From: Gary V. Vaughan Date: Thu, 4 Oct 2012 12:28:50 +0000 (+0700) Subject: maint: distribute a single ChangeLog file. X-Git-Tag: v2.4.2.418~166 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=848524eac71f05b671f77cd42e62489897a0f9eb;p=thirdparty%2Flibtool.git maint: distribute a single ChangeLog file. * ChangeLog.1996, ChangeLog.1997, ChangeLog.1998, ChangeLog.1999, ChangeLog.2000, ChangeLog.2001, ChangeLog.2002, ChangeLog.2003, ChangeLog.2004, ChangeLog.2005, ChangeLog.2006, ChangeLog.2007, ChangeLog.2008, ChangeLog.2009, ChangeLog.2010: Remove. Content moved from here... * ChangeLog.old: ...to here. * Makefile.am (EXTRA_DIST): Update list of ChangeLog files. (changelog_old): New variable to hold path to ChangeLog.old file. ($(changelog)): Update to concatenate non-distributed ChangeLog.old file to distributed ChangeLog after git log entries. Signed-off-by: Gary V. Vaughan --- diff --git a/ChangeLog.1996 b/ChangeLog.1996 deleted file mode 100644 index f17df50a5..000000000 --- a/ChangeLog.1996 +++ /dev/null @@ -1,177 +0,0 @@ -1996-12-17 Gordon Matzigkeit - - * ltmain.sh.in (link): Don't allow *._o and *.l_o to be valid - object type suffixes, in spite of Automake's current ansi2knr - implementation. Not all compilers allow non-`.o' suffixes. - -1996-12-16 Gordon Matzigkeit - - * ltmain.sh.in (link): Delete the `libtool' version type. - -1996-12-12 Gordon Matzigkeit - - * ltconfig.in: Use the full autoconf syntax when checking for GNU - C. Delete library stripping program, until we have a correct - test. - -1996-12-11 Gordon Matzigkeit - - * ltconfig.in: On AIX 3, use /usr/ucb/nm, not /ucb/nm. From Mark - Kettenis. - -1996-12-09 Gordon Matzigkeit - - Reported by Charles Kerr: - * doc/libtool.texi (Creating Object Files): Doc fix independant -> - independent. - - * ltconfig.in (ld_shlibs): SunOS 4 doesn't support shared library - dependencies. - -1996-12-08 Gordon Matzigkeit - - * Release 0.7. - - * Makefile.am (EXTRA_DIST): Add README-automake to the - distribution. - - * ltmain.sh.in (link): When linking libtool libraries, use - standard objects if they are PIC. This prevents spurious warnings - about invalid suffixes on AIX. - - * demo/Makefile.am: Rename libhell to libhello, so that we're not - quite as offensive. - - * ltconfig.in: Remove unnecessary host validity checking. - - * ltmain.sh.in: Don't force people to use libNAME.la: SOMETHING.la - is good enough (for consistency with *.a handling). - - * tests/demo.test: Break up into demo-conf.test, demo-make.test, - demo-exec.test, demo-inst.test, and demo-unst.test, so that passes - and failures are reported more quickly. - - * tests/link-2.test: Test to make sure that .lo files don't get built - directly into programs. - -1996-12-07 Gordon Matzigkeit - - * ltmain.sh.in (link): Accept files ending in .a as standard - object files. Reported by Ulrich Drepper. - Remove support for creating profiled libraries (for now). - Transform all library objects into standard objects when linking a - program. - - * ltconfig.in (thisdir): How embarrassing! An error in the regexp - for finding the directory component of the script path. - - * tests/tlibtool: A typically-configured libtool script, that uses - ../ltmain.sh.in for its backend. - - * tests/link.test: Make sure that it is legal to link against .a files. - -1996-12-05 Gordon Matzigkeit - - * ltmain.sh.in (compile): Support `.S' (preprocessed assembler) - files. Reported by Anthony Green. - - * libtoolize.in: Give clearer instrutions for how to update - aclocal.m4. - - * ltconfig.in, ltmain.sh.in (link): Add support for creating - reloadable objects. - -1996-12-04 Gordon Matzigkeit - - * ltmain.sh.in (install): Fix passing -n flag to `libtool - --finish'. - (compile): Compile `.lo' and `.o' objects at the same time so that - non-PIC objects (if they are available) can be used for linking - into programs and creating static archives. Suggested by Ulrich - Drepper. - -1996-12-03 Gordon Matzigkeit - - * ltmain.sh.in (link): Give the full path to the libtool library - when sourcing it. - - * ltconfig.in (old_striplib): Do a configuration test to determine - if old-style libraries actually can be stripped or not. - -1996-12-02 Gordon Matzigkeit - - * tests/demo.test: Try compiling the ../demo subdirectory, with no - special options. - - * test-e.test: Check that we haven't used `test -e' anywhere in - our portable shell scripts. - -1996-12-02 Gordon Matzigkeit - - * ltconfig.in: Delete reference to ABOUT-LIBS. - - * tests: Added new subdirectory. - - * doc/libtool.texi: Doc fixes, and finished up the Configuring - chapter. - - * ltmain.sh.in (link): Allow *._o and *.l_o to be valid object - file suffixes, for Automake's ansi2knr implementation. - New option -version-info replaces -version-file. - - [help]: Give a pointer to mode-specific help when appropriate. - - * ltconfig.in: Changed messages to correspond to AM_PROG_CC_STDC. - - * demo: Also test Automake's ansi2knr support. - -1996-11-19 Gordon Matzigkeit - - * ltconfig.in: Bug fixes for AIX 4, and for static platforms. - - * ltmain.sh.in (install): Fix for loops over arguments. - Need to quote ${IFS= } -> "${IFS= }". - (link): Fix soname_spec bug. Create objdir whether or not we have - shared libraries. - - * ltconfig.in: Check for library stripping program. - Use test -f instead of test -e. - -1996-11-18 Gordon Matzigkeit - - * ltconfig.in: Don't run the RANLIB test unless RANLIB wasn't - set. - Be verbose about the environment variables we were configured - with. - - * ltmain.sh.in (objdir): change to .libs. - -1996-11-16 Gordon Matzigkeit - - * ltmain.sh.in (install): Just plunge ahead with the - installation... don't try to enforce dependencies. - -1996-11-15 Gordon Matzigkeit - - * ltmain.sh.in: Fix up $libdir to be $dest in install mode. - -1996-11-10 Gordon Matzigkeit - - * ltmain.sh: Finished rewrite of compile, link, and install - modes. - - * New ChangeLog file for libtool-0.7, since I've totally rewritten - libtool. - -1996-03-15 Gordon Matzigkeit - - * For historical reasons: this is when I started writing libtool. --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.1997 b/ChangeLog.1997 deleted file mode 100644 index 59e1af062..000000000 --- a/ChangeLog.1997 +++ /dev/null @@ -1,1324 +0,0 @@ -1997-12-19 Gordon Matzigkeit - - * ltmain.in: Don't forget to quote the CDPATH substitution. From - Tor Lillqvist. - -1997-12-18 Gordon Matzigkeit - - * ltconfig.in, ltmain.in (CDPATH): Unset this environment variable - so that HP-UX shells, at least, don't print out the directory name - after a `cd' command. From Tor Lillqvist. - -1997-12-10 Gordon Matzigkeit - - * demo/Makefile.am (hardcode): Change a bunch of references to - `$(LIBS)' to `-lm', since we no longer put -lm in LIBS. - - * demo/configure.in: Delete the test for libm, since it is - standard on every system. - - * demo/Makefile.am (libhello_la_LDFLAGS): Change to include -lm, - in accordance with new inter-library dependency code. - - * ltmain.in (dependency_libs): Added to help people link programs - without having to explicitly specify inter-library dependencies. - - * ltconfig.in (COLLECT_NAMES): Oops... I forgot to apply the AIX 3 - restriction to the generated libtool script. Reported by Stefan - Westerfeld. - -1997-12-05 Gordon Matzigkeit - - * ltconfig.in (thisdir): Quote $echo in the generated libtool - script for HP-UX. From Markus F.X.J. Oberhumer. - - * ltmain.in (link): Recognize the `.s' suffix. From Markus - F.X.J. Oberhumer. - - * ltconfig.in (link_static_flag): Don't quote ${wl} on HP-UX - because link_static_flag is never evaled. From Eric Backus. - - * tests/suffix.test (extensions): Recognize `.s'. From Markus - F.X.J. Oberhumer. - -1997-12-01 Gordon Matzigkeit - - * demo/Makefile.am (helldl_DEPENDENCIES): Add `libhello.la' to our - dependencies so that parallel builds work correctly. From Jim - Meyering. - - * Makefile.am ($(srcdir)/ltconfig, $(srcdir)/ltmain.sh): Rewrite - these rules so that they are parallelizable. Reported by Jim - Meyering. - - * ltconfig.in (ltecho): We need special handling to quote the - `echo' variable itself. From Alexandre Oliva. - -1997-11-29 Gordon Matzigkeit - - * ltconfig.in (COLLECT_NAMES): Enable this workaround for a broken - collect2 only on AIX 3. This avoids problems on other AIX - versions. Reported by Stefan Westerfeld. - - * ltmain.in, ltconfig.in (finish_eval): Variable like finish_cmds, - except it is a single command which is evaled, and not shown. - - * ltconfig.in: Port to AmigaOS. From Joop van de Wege. - - * ltmain.in (echo): Delete preamble to check for a working echo, - since we just use the one included in the generated libtool. - - * ltconfig.in (echo): Include this definition in the generated - libtool script. - -1997-11-28 Gordon Matzigkeit - - * ltconfig.in, libtool.m4 (NM): Add /usr/ccs/bin to the PATH - before checking. From Kaveh R. Ghazi. - (NM): Delete an extraneous egrep from ltconfig. - - * ltconfig.in (finish_cmds): Change back to using `ldconfig -n'. - This makes Linux behave like other systems, which is more in line - with what libtool needs. - -1997-11-27 Gordon Matzigkeit - - * ltmain.in: Change a whole bunch of `progname' variables to - `modename'. This is for clarity, and to fix a tiny typo in finish - mode. - - * libtool.spec (Name, Version): Ditto. - - * configure.in (AM_INIT_AUTOMAKE): Use PRCS to automatically generate - the proper package name and version number. - - * ltconfig.in (gnu_ld_acts_native): Treat GNU ld like the native - linker on SunOS 4.x. Suggested by Alexandre Oliva. - (deplibs): Change the defaults all over, since most systems cannot - handle inter-library dependencies. - - * libtool.m4, ltconfig.in (NM): Only look at the first line of the - output from NM when determining whether it supports a command line - option. This prevents false positives on OSes which ignore - invalid flags, like HP-UX, which prints `nm: unknown option "B" - ignored'. Reported by Kaveh R. Ghazi. - - * ltconfig.in (finish_cmds): On Linux, update ld.so.cache by - removing the `-n' flag from ldconfig. Suggested by Kenneth - Albanowski. - - * Makefile.am (maintainer-checkin, maintainer-release): New - commands to reap the full benefit of using PRCS to maintain - libtool version numbers. - - * ltconfig.in, ltmain.in (global_symbol_pipe): Explicitly cast all - addresses to __ptr_t. This fixes a bug due to a strict IRIX - compiler. Suggested by Kaveh R. Ghazi. - -1997-11-23 Gordon Matzigkeit - - * ltmain.in (echo): For aesthetics, avoid using `$echo' when - `echo' will do *exactly* the same thing. This prevents ugly - `printf %s\n timestamp > some.lo' commands from appearing in the - libtool output. - (link): Delete the `-allow-undefined' flag because it is now the - default. Make `-no-undefined' in order for people to declare that - a library is entirely self-contained. This prevents maintainers - from accidentally creating shared libraries that won't work on - AIX. Reported by Stefan Westerfeld and Danny Backx. - - * ltconfig.in (echo): Use an echo variable, just as in ltmain.in, - because we need it for quoting substitutions. For most of the - script, though, use the default echo, just like Autoconf does. - Without this patch, character \001 ends up in global_symbol_pipe. - Reported by Lars Hecking and Jürgen Fluk. - - * ltmain.in (echo): Set default to `echo=echo'. Ooops. That's - what you get for testing obscure code paths and forgetting to - revert to the original version. Reported by Danny Backx. - -1997-11-14 Gordon Matzigkeit - - * ltconfig.in (hardcode_libdir_flag_spec): Set to `-R' for FreeBSD - 2.2. From Sean Kelly. - (postuninstall_cmds, old_postuninstall_cmds): Commands to run - after uninstall mode deletes the libraries. Suggested by Joop van - de Wege. - (export_dynamic_flag_spec): On HP-UX, add the `${wl}-E' - export_dynamic_flag_spec. Reported by Matthias Hoelzer. - -1997-11-11 Gordon Matzigkeit - - * ltconfig.in, ltmain.in (sed_quote_subst): Oops. We forgot to - quote backticks. Reported by Joop van de Wege. - - * tests/quote.test: Add backticks to the backslashify test. - -1997-11-09 Gordon Matzigkeit - - * ltconfig.in (symcode): On IRIX, don't extract undefined - symbols. When a function is inlined by G++, references to it are - still marked as undefined in the object file. This means that our - symbol file causes undefined references, because there are - actually no matching global symbols. Reported by Paul Kendall. - -1997-11-08 Gordon Matzigkeit - - * ltconfig.in: Don't forget to redirect the COLLECT_NAMES libtool - script fragment to the generated libtool, rather than to stdout. - -1997-11-07 Gordon Matzigkeit - - * libtool.m4 (LD): Add a more sophisticated test to determine the - ABI flag on IRIX 6. Suggested by Lars Hecking and Ian Lance - Taylor. - - * ltconfig.in, ltmain.in (COLLECT_NAMES): Only export this - variable if we are running under AIX. Otherwise, we tickle a g++ - bug under IRIX. From Paul Kendall. - - * Change bug reporting address to . - - * ltconfig.in (allow_undefined_flag): OSF/1 3.x also requires a - wildcard argument to `-expect_unresolved'. From Stephan Kulow. - -1997-11-06 Gordon Matzigkeit - - * ltmain.in (link): Use libname_spec. - - * ltconfig.in (pic_flag): Somehow, the HP-UX pic_flag (`+Z') was - dropped between libtool-1.0 and now. Add it back in. Reported by - Akim Demaille. - Integrated more patches for OS/2. From Jeff Freedman. - (libname_spec): New variable for OSes that don't require their - libraries to look like `libNAME.a'. - - * ltmain.in (link): Only use global_symbol_pipe if it has been - defined. From Stephan Kulow. - - * ltconfig.in (global_symbol_pipe): Protect C fragment under C++ - compilers. From Stephan Kulow. - - * Makefile.am ($(srcdir)/acinclude.m4, - $(srcdir)/demo/acinclude.m4): Change rules to use LN_S so that - they can be run on any system. - - * ltconfig.in (archive_cmds): For NetBSD, don't include deplibs. - From Dieter Baron. - - * ltmain.in (mkdir): Check that the directory doesn't exist before - we exit with error, so that we don't get races during parallel - builds. From H.J. Lu. - (fbsd_hideous_sh_bug): Apparently, some FreeBSD /bin/sh's have a - bug that will empty base_compile unless we do this dummy - assignment. From Marc van Kempen. - -1997-10-22 Gordon Matzigkeit - - * libtool.m4 (libtool_shared, libtool_static): Fixed logic error - to reenable override of libtool's defaults by setting - enable_shared or enable_static in configure.in. Reported by Tom - Tromey and Stephan Kulow. - - * ltmain.in (link): Add explicit support for compiler options that - begin with `+'. Reported by Aubert Pierre. - -1997-10-20 Gordon Matzigkeit - - * ltmain.in: Silly me. Change a bunch of occurances of "* $dir *" - into *" $dir "*. - - * ltconfig.in (pic_flag): PIC is the default for AIX. From Mark - Kettenis. It is also the default for OSF/1. - - * demo/Makefile.am (objdir): Quote double-quotes. From Mark - Kettenis. - - * ltconfig.in (global_symbol_pipe): This variable is not - double-evaled, so it should not be double quoted. From Mark - Kettenis. - -1997-10-19 Gordon Matzigkeit - - * ltconfig.in (LD): Same as below. - - * libtool.m4 (LD): Set LD if we discover an absolute path to GNU - ld. This prevents breakage when `$CC -print-prog-name=ld' returns - an absolute directory name. Reported by Ulrich Drepper. - - * ltconfig.in: Port to OS/2 using EMX. From Jeff Freedman. - - * ltmain.in (link): Use old_archive_from_new_cmds. - - * ltconfig.in (old_archive_from_new_cmds): New variable to - support DLL libraries. - - * ltmain.in (link): Only `eval' export_dynamic_flag_spec if it is - not empty. Reported by Stephan Kulow. - -1997-10-18 Gordon Matzigkeit - - * ltconfig.in (objdir): Use the .libs directory on all systems for - which that name is valid, and _libs on the others (like MS-DOS). - Suggested by Juergen Erhard. - -1997-10-14 Gordon Matzigkeit - - * ltmain.in (link): Added a bit more inter-language support to the - symbol file generation process. - Instead of complaining about unrecognized argument suffices, pass - them to the linker. This prevents libtool from barfing on - mandatory arguments to linker flags. Reported by Michael - Tiemann. - -1997-10-09 Gordon Matzigkeit - - * ltmain.in (link): Change the wrapper script to follow symlinks - in order to find thisdir. This should put the final nail in the - coffin for problems with wrapper scripts. From Ian Lance Taylor. - -1997-10-07 Gordon Matzigkeit - - * ltmain.in: Change a few `$echo' commands into `$show' to make - --silent mode behave as advertised. - - * ltconfig.in (allow_undefined_flag): On OSF/1 4.x, use - `-expect_unresolved \*'. From Christian Mondrup. - - * ltmain.in (install): Change install mode to allow a specified - /bin/sh argument at the beginning of the install_prog. Also, - specify the shell to run when invoking libtool recursively for - finish mode. From Chris Provenzano. - - * libtool.m4 (LIBTOOL): Change definition to include $(SHELL). - From Chris Provenzano. - - * ltconfig.in: Port to UTS 4.x. From Alistair Crooks. - - * demo/Makefile.am (hc-libflag): Add rules to make this binary for - hardcode.test. - - * tests/hardcode.test (hardcode_libdir_flag_spec): Check the hardcoding - properties of the flag_spec, too. - -1997-09-24 Gordon Matzigkeit - - * ltconfig.in (LD): As with libtool.m4, don't override LD. - Do a whole bunch of ac_t quoting. - -1997-09-24 Ian Lance Taylor - - * libtool.m4 (AM_PROG_LD): Don't override LD in the environment. - -1997-09-21 Gordon Matzigkeit - - * libtool.m4, ltconfig.in (NM): Arguments to the for loop must be - whitespace separated. This fixes a bug under FreeBSD's /bin/sh. - From George Scott. - - * tests/defs, tests/Makefile.am (clean-local): Change =inst to - _inst to fix portability on MS-DOS. From Robert Hoehne. - -1997-09-20 Gordon Matzigkeit - - * ltmain.in (deplibs): When building shared libraries, always add - -lc to deplibs. Reported by Andreas Jellinghaus. - -1997-09-15 Gordon Matzigkeit - - * ltconfig.in, ltmain.in (COLLECT_NAMES): If the COLLECT_NAMES - environment variable has not been set, set it to empty. This - apparently fixes the AIX bug with GCC's collect2. Reported by - Mark Kettenis. - - * demo/Makefile.am, ltmain.in, tests/hardcode.test (objdir): - Changed objdir variable .libs to _libs. This is another MS-DOS - portability fix. Suggested by Robert Hoehne. - - * tests/hardcode.test (objdir): New variable to simplify change from - .libs to _libs (MS-DOS portability fix). - -1997-09-13 Gordon Matzigkeit - - * ltconfig.in, ltmain.in (hardcode_minusL): Fix typo by renaming - hardcode_minusL to hardcode_minus_L. Also add FreeBSD - hardcode_libdir_flag_spec. From Paul Traina. - - * ltmain.in (link): Honour multiple `-rpath' flags when linking - programs. Suggested by Bengt Martensson. - Quote appearances of $echo in the wrapper script. From Alexandre - Oliva. - - * Makefile.am, configure.in, tests/tlibtool: Use ltmain.in instead - of ltmain.sh.in. - - * ltmain.in: Rename ltmain.sh.in to ltmain.in. This fixes a - portability problem (on MS-DOS, of all places!). From Robert - Hoehne. - -1997-09-11 Gordon Matzigkeit - - * ltmain.sh.in (link): Do not transform libtool objects to regular - objects if we did not build old libs. Reported by Tomas Hiller. - -1997-09-05 Gordon Matzigkeit - - * demo/Makefile.am (hell_debug_LDFLAGS): Change hell.static to - hell.debug in order to reflect the new static linking semantics. - - * ltmain.sh.in (link): Add new `-all-static' flag to prevent all - dynamic linking. The old `-static' flag just prevents dynamic - linking against libtool libraries. Suggested by Bengt - Martensson. - - * ltconfig.in (with_gnu_ld): Add a test to make sure that we are - actually using GNU ld. This fixes an inconsistency when running - ltconfig without using libtool.m4. Reported by Ulrich Drepper. - (global_symbol_pipe): Delete symbols that are not valid C - identifiers. Reported by Johan Danielsson and Bengt Martensson. - - * tests/demo-exec.test, tests/demo-inst.test: Change references from - hell.static to hell.debug. - - * tests/quote.test (echo): Add the same Digital Unix echo test fixes as - the ones to ltmain.sh.in from Todd Kover. - - * tests/if.test, tests/test-e.test (scripts): Add ../lineno to - the scripts we check. - * tests/if.test: Check for accidental use of test X$something rather - than test "X$something". - -1997-09-04 Gordon Matzigkeit - - * ltmain.sh.in (echo): Quote all the uses of `echo' in all eval - statements. Reported by Bengt Martensson and Alexandre Oliva. - (echo): Need to surround test args with double quotes, or the echo - test fails on Digital Unix 4.0. From Todd Kover. - -1997-08-28 Gordon Matzigkeit - - * ltmain.sh.in (echo): Change test to one that uses printf. - This works on AIX, which has the same problems that Solaris does, - but no working echo program. - - * tests/quote.test (echo): Change test to version that uses printf. - Be less strict about return results. - -1997-08-27 Gordon Matzigkeit - - * ltmain.sh.in (link): Make sure that compile_command and - finalize_command are always evaled. Quote any unknown linker - flags we need to pass through. - (compile): Use quoting for flags we pass. - (echo): I hate Sun! The /usr/bin/echo on Solaris handles - backslash sequences, which makes it impossible to do backslash - quoting using echo and sed. So, we search for an echo that obeys - the `echo '\t'` = '\t' equality. Then we use `$echo' everywhere - in ltmain.sh. - Put tabs back into the ${IFS= } sequences. Emacs untabify is - libtool bane. - - * ltconfig.in: Quote all variable values that may contain - metacharacters creating the libtool script. This provides - complete protection, so that even single-quotes may appear inside - a libtool variable value. - - * ltmain.sh.in (link): Quote finalize_command before putting it in - the wrapper script. - - * tests/quote.test (echo): Add the test for a non-backslash-mangling - echo. - -1997-08-26 Gordon Matzigkeit - - * ltmain.sh.in (sed_quote_subst): Change the quoting procedure - again. I think that the new one is robust for *all* characters, - including whitespace and metacharacters. - - * tests/quote.test: New torture test for libtool metacharacter quoting. - -1997-08-25 Gordon Matzigkeit - - * ltmain.sh.in: Change quoting procedure because some shells - cannot handle `]' in scan sets. From Ian Dall. - -1997-08-22 Gordon Matzigkeit - - * ltmain.sh.in (execute): Added -dlopen flag handling. Suggested - by Alexandre Oliva. - -1997-08-21 Gordon Matzigkeit - - * ltmain.sh.in (link): Change executable wrapper to fix up value - of thisdir, as well as progdir, if the $0 path doesn't work. This - guarantees that shlibpath_var is set correctly. Add support for - execute mode. - - * ltmain.sh.in (execute): New mode to automatically set - shlibpath_var, which allows easy debugging of uninstalled - executables and libraries. Suggested by Kenneth Albanowski. - -1997-08-20 Gordon Matzigkeit - - * Makefile.am ($(srcdir)/ltconfig): Use lineno. - - * configure.in: Add AM_PROG_AWK for lineno. - - * lineno: New program to automatically put line numbers in - ltconfig. - - * libtool.m4, ltconfig.in (AM_PROG_LD): Yet Another Rewrite, which - incorporates the results of `gcc -print-program-name=ld'. - Suggested by Alexandre Oliva. - -1997-08-14 Gordon Matzigkeit - - * ltmain.sh.in: Accept `--quiet' and `--silent' flags to turn off - command echoing. From Juergen A. Erhard. - - (compile): Recognize the Objective C `.m' extension. From Juergen - A. Erhard. - - (compile): Suppress error output from the second compilation (if - any) so that we don't get those frustrating duplicate error - messages. - - * tests/suffix.test (extensions): Added Objective C extension, `.m'. - -1997-08-12 Gordon Matzigkeit - - * ltconfig.in: Added messages to config.log to describe what sort - of test we are running. - (pic_flag): Added a sanity check for pic_flag. This should fix - bugs reported using the cc bundled with HP-UX 10. Suggested by - Bruno Haible and Akim Demaille. - -1997-08-01 Gordon Matzigkeit - - * ltmain.sh.in (link): Add -dlopen and -dlpreopen support for - libtool objects. This means that dlopened modules no longer need - to be shared libraries. - - * ltconfig.in (pic_flag): GCC on IRIX 6 always builds PIC. - Reported by Ian Lance Taylor. - - * libtool.m4 (LD): Always add `-n32' to the linker if we are using - GCC on IRIX 6. Reported by Ian Lance Taylor. - -1997-07-30 Gordon Matzigkeit - - * libtool.m4 (AM_PROG_LIBTOOL): Explicitly check enable_shared and - enable_static rather than just enableval. This allows - configure.in scripts to set their own defaults. Suggested by - Tommy Reilly. - -1997-07-29 Gordon Matzigkeit - - * ltmain.sh.in: Add NLS environment variable handling copied from - ltconfig.in. Reported by Akim Demaille. - (link): If allow_undefined_flag is not supported, then turn on old - libraries. Reported by Akim Demaille. - - * demo/dlmain.c (main): Use dld_preloaded_symbol_count to display - a message about the sortedness of the symbol table. - - * ltconfig.in (nlist): Use an nlist convenience variable, so that - code can be shared directly with ltmain.sh.in. - - * ltconfig.in, ltmain.sh.in (dld_preloaded_symbol_count): Count up - the number of symbols in the dld_preloaded_symbols. Set to `-1' - if the list wasn't both sorted and counted. This allows - applications to do a quick binary search, if they are so inclined. - -1997-07-25 Gordon Matzigkeit - - * ltmain.sh.in (link): Remove code for `-version-file', since it - has been long-deprecated. - - Disable static linking if hardcode_direct is unsupported and there - is no working link_static_flag. This provides correct behaviour - for all cases on AIX 3, regardless of whether collect2 is broken - or not. Reported by Mark Kettenis. - - * ltconfig.in: Fix typo in test polarity. From Mark Kettenis. - -1997-07-24 Gordon Matzigkeit - - * ltconfig.in (hardcode_direct): Set to `unsupported' if aix3 uses - a broken collect2. Adapted out of test results from Mark - Kettenis. - (link_static_flag): Make sure the link_static_flag actually works - with a trivial binary. - - * ltmain.sh.in, ltconfig.in (export_dynamic_flag_spec): Renamed - from export_dynamic_flag because we eval it in ltmain.sh. - - * ltmain.sh.in (link_static): Don't eval link_static_flag. - - * demo/dlmain.c (main): Change function prototype to be KNR - compatible. From Kaveh R. Ghazi. - - * ltmain.sh.in (link): Use no_builtin_flag. This works around - conflicting definitions of builtin functions with at least GCC. - Reported by Kazuhiro Sasayama. - - * ltconfig.in (no_builtin_flag): New flag to turn off builtin - functions when compiling an object file. - (pipe_works): Use it. - - * tests/demo-exec.test (status): Use status variables so that we try to - execute all the programs. - -1997-07-23 Gordon Matzigkeit - - * ltconfig.in (pic_flag): According to the libg++ 2.7.2 configure - script, DEC alpha CPUs are PIC-only, as well. Reported by Kevin - Jacobs. - -1997-07-21 Gordon Matzigkeit - - * ltconfig.in, ltmain.sh.in: Replace all occurances of "sed 'X; - Y'" with "sed -e 'X' -e 'Y'". - - * ltmain.sh.in (link): Finish full integration for `-dlopen' and - `-dlpreopen'. - - Fix two silly typos where I used a compile_command in place of a - finalize_command, and vice versa. - - Change the wrapper script to check a hardcoded path only if the - argv[0] method fails. This is a compromise for the previous two - patches, and should solve the majority of problems with wrapper - scripts. From Kenneth Albanowski. - - (link): Change a reference to hardcode_libdir_colon_separated to - use the new hardcode_libdir_separator variable. - - * demo/Makefile.am (helldl_LDFLAGS): Add `-export-dynamic' and - `-dlpreopen' for building helldl. - - * demo/dlmain.c (main): Succeed, even if none of the libhello - symbols have been preloaded. - -1997-07-20 Gordon Matzigkeit - - * ltconfig.in (global_symbol_pipe): Add `U' to the accepted global - symbol types. This means that we will get duplicate symbols, but - we'll also be sure to get all global symbols used by the program. - - * ltconfig.in (pipe_works), ltmain.sh.in (link): Sort and make - symbol output unique. - -1997-07-19 Gordon Matzigkeit - - * ltconfig.in (pipe_works): Check to make sure our guessed - global_symbol_pipe actually works. - - * ltmain.sh.in (link): Revert change from Kenneth Albanowski. The - wrapper scripts are more reliable when they just use the argv[0] - value. Generally, when the argv[0] method doesn't work, the user - is trying to do something weird with an uninstalled binary, and - should try a different approach. - - * ltconfig.in, ltmain.sh.in (CC): Always use `$CC' instead of - `$cc'. This fixes a FreeBSD bug. Reported by Chuck Robey, and - others. - -1997-07-14 Gordon Matzigkeit - - * ltmain.sh.in (link): In wrapper scripts, hardcode the current - directory to prevent phony argv[0] values from screwing up our - program. From Kenneth Albanowski. - -1997-07-13 Gordon Matzigkeit - - * Makefile.am (demo_distfiles): Add demo/dlmain.c to the - distribution. - -1997-07-12 Gordon Matzigkeit - - * demo/Makefile.am: Add helldl, made from dlmain.c, to demostrate - `-dlopen' usage. - - * demo/dlmain.c: New file to demonstrate preloaded modules. - - * ltmain.sh.in (link): Add `-dlopen' flag to preload dynamic - modules, even on static platforms. Use `$NM' and - `$global_symbol_cmd' to extract symbols from required files. - (dlname): Delete dlname mode entirely. It is rendered obsolete - because the `.la' file format is now a public interface. - - * ltconfig.in (NM): New variable for BSD-compatible nm program. - (global_symbol_cmd): Pipeline to extract global symbols from the - nm output. - - * ltmain.sh.in: The .la file header should depend on `ltmain.sh', - not `$PROGRAM'. - (link): Make sure $export_dynamic_flag is eval'ed before it is - used. - - * tests/demo-exec.test, tests/demo-inst.test: Check the new - helldl program, too. - -1997-07-11 Gordon Matzigkeit - - * libtool.spec: New Red Hat Package Manager specification file in - order to help people prepare distributions of libtool for Linux. - - * ltmain.sh.in: Eliminate two accidental uses of the NONE magic - value. These were breaking libtool's behaviour when no mode is - specified. - - * tests/nomode.test: New test to make sure there is correct behaviour - when we don't specify a mode. - -1997-07-08 Gordon Matzigkeit - - * Release 1.0. - - * ltconfig.in: On SunOS, append /usr/etc to the PATH before - running ldconfig; on *BSD, append /sbin. This was done in line - with the Linux change suggested by Kenneth Albanowski. - - * demo/Makefile.am (hardcode_tests): Aesthetic change to - alphabetize order of compiling the hardcode tests. - - * Makefile.am (EXTRA_DIST): Delete README-automake. - - * README-automake: Remove from distribution. - -1997-07-02 Gordon Matzigkeit - - * ltmain.sh.in (link): In the executable wrapper, strip trailing - colons from the shlibpath_var because some ld.so's, notably - OpenBSD 2.0's (!), don't parse colon-terminated values correctly. - From Tim Pierce. - -1997-07-01 Gordon Matzigkeit - - * ltmain.sh.in, ltconfig.in: Eliminate uses of the NONE magic - variable value. Use an empty variable instead. - - * ltconfig.in (with_gcc, with_gnu_ld): Do the tests for the C - compiler and linker if the variables are unset, or if they are not - GNU C and ld. - (RANLIB): Eliminate redundant `if' statement. - - * configure.in: Use AM_PROG_LD. - - * libtool.m4 (AM_PROG_LD_GNU): New macro to determine if LD is GNU - ld. - (AM_PROG_LD): Rename AM_PATH_PROG_LD to AM_PROG_LD. Parameterize - so that the user can specify `--with-gnu-ld' or `--without-gnu-ld' - to indicate his preference. - (AM_PROG_LIBTOOL): Use it. - -1997-06-30 Gordon Matzigkeit - - * ltconfig.in: Append /sbin to the path before running ldconfig on - Linux. This helps superusers who haven't set their PATH - correctly. Suggested by Kenneth Albanowski. - - * tests/if.test: New test to make sure that we haven't forgotten to - follow an `if' statement with a `test' command. This should avoid - the majority of hard-to-track bugs. - -1997-06-29 Gordon Matzigkeit - - * ltmain.sh.in: Change all the `eval "$run ..."' sequences to - `$run "eval ..."'. - - Change all `$ln_s ...' sequences to use `(cd /dir && $LN_S ...)'. - This is the sequence recommended by the Autoconf manual, and - should avoid any problems on older machines. Eliminate all uses - of `cp -p'. Reported by Akim Demaille. - - (install): Use `test $# -gt 0' instead of `test -n "$1"'. - - * ltconfig.in (LN_S): Add test to see if `ln -s' works. - - * libtool.m4: Increment serial number, and require AC_PROG_LN_S. - -1997-06-26 Gordon Matzigkeit - - * ltmain.sh.in (link): Add missing `test' statement. Reported by - Akim Demaille. - -1997-06-24 Gordon Matzigkeit - - * libtool.m4 (LD): Consistently use ac_cv_path_ld instead of - am_cv_path_ld. From Tim Pierce. - -1997-06-20 Gordon Matzigkeit - - * ltmain.sh.in: Redo two robustness fixes. Alexandre had the - correct approach, but I botched them. - - * ltconfig.in (dynamic_linker): Disable shared libraries on - MkLinux unless GNU libc is in use. Reported by Akim Demaille. - -1997-06-19 Gordon Matzigkeit - - * ltmain.sh.in (install): Add a missing `test' command. Reported - by Joel Weber. - Miscellaneous fixes to improve robustness. From Alexandre Oliva. - - * tests/demo-conf.test (CONFIG_SITE): Set to /dev/null, so that the - config.site file doesn't mess up our prefix. Reported by Joel - Weber. - - * tests/demo-inst.test: Always run both hell.static and hell. - - * tests/demo-conf.test: Always remove the local config.cache, but run - `make distclean' only if the Makefile exists. Otherwise, the demo - directory is not cleaned up if a user uses their own config.cache. - Reported by Joel Weber. - -1997-06-14 Gordon Matzigkeit - - * ltmain.sh.in (link): Create invalid libtool objects when partial - linking if we don't have PIC. From Jeff Dairiki. - (install): Fix bug if libtool object is installed to a file name - without directory components. From Jeff Dairiki. - -1997-06-13 Gordon Matzigkeit - - * Makefile.am (demo/configure): Fix up rules to run autoconf. - (aclocal.m4): Now we depend on our own libtool.m4. - - * configure.in (AM_PATH_PROG_LD): Use it. - - * libtool.m4 (AM_PATH_PROG_LD): New macro to find the linker used - by the C compiler. - (AM_PROG_LIBTOOL): Use it. - - * ltmain.sh.in (install, uninstall): Support installing and - uninstalling `.lo' files. From Jeff Dairiki. - -1997-06-11 Gordon Matzigkeit - - * Makefile.am (ltconfig, ltmain.sh): Only move if $(srcdir) is not - the current directory. Don't regenerate every time the package is - reconfigured. Reported by Tom Tromey. - (MAINTAINERCLEANFILES): Added ltconfig, ltmain.sh, so that - $(srcdir) is not messed with during a regular clean. - -1997-06-10 Gordon Matzigkeit - - * Makefile.am (ltconfig, ltmain.sh): Be sure to move these files - into $(srcdir) once they are created. - - * ltmain.sh.in (link): Disable building static libraries. - People should use their favourite AR and RANLIB commands. - Disable building old-style objects if `--disable-static' is - given. Suggested by Tom Lees and Stephan Kulow. - -1997-06-08 Gordon Matzigkeit - - * ltconfig.in (host_cpu, host_vendor, host_os): Patch up - definitions, to allow for the fact that the host_os may contain - hyphens (as in linux-gnu). From Scott Goehring. - - * ltmain.sh.in (link): Move the `dlname' setting closer to the top - of the file. Suggested by David Mosberger-Tang. - Symlink the libtool archive into the `.libs' directory so that it - can be found by programs that want to find a library's dlname by - searching LD_LIBRARY_PATH. Reported by David Mosberger-Tang. - -1997-06-06 Gordon Matzigkeit - - * Tell people to report bugs to the new libtool mailing list, - . - -1997-06-05 Gordon Matzigkeit - - * ltconfig.in (allow_undefined_flag): New variable that implements - `-allow-undefined'. - (archive_cmds): Enable C++ constructors for FreeBSD 2.2. From - David Nugent. - - * ltmain.sh.in (link): Accept new `-allow-undefined' flag when - building libtool libraries. This tells libtool to allow - unresolved symbols to exist in shared libraries. Basically, this - turns off shared libraries on AIX. Suggested by Ian Lance Taylor. - -1997-05-26 Gordon Matzigkeit - - * libtool.m4 (LD): On at least IRIX, many different flags need to - be propagated to the linker if they are part of the compiler - command line. Reported by Anthony Green. - -1997-05-10 Gordon Matzigkeit - - * ltconfig.in: Trivial port to FreeBSD 3. From David Nugent. - -1997-04-25 Gordon Matzigkeit - - * ltmain.sh.in (link): Remove all traces of `-whole-archive', - `-no-whole-archive', and libtool convenience libraries. They were - more trouble than they're worth. If these are ever reimplemented, - they need more careful attention to make portable. - - * libtool.m4, ltconfig.in: Added a `--disable-static' flag to turn - off static library creation. From Tom Lees (who finally convinced - me that it was the Right Thing to do). - -1997-04-22 Gordon Matzigkeit - - * ltmain.sh.in (hardcode_runpath_var, runpath_var): Use them, if - the linker has no -rpath flag. - Quote the values we use to set runpath_var and shlibpath_var. - (link): Use libobjlibs for libtool convenience libraries. - - * ltconfig.in (hardcode_runpath_var, runpath_var): Add new - variables to describe linkers that honour `LD_RUN_PATH'. - (host_cpu, host_os): Use these more specific variables, rather - than the full canonical host system name. - - * ltmain.sh.in (dlname): Distinguish between missing - `-export-dynamic' and when the library is only statically linked. - -1997-04-21 Gordon Matzigkeit - - * ltconfig.in: Trivial port to OpenBSD by making it an alias for - NetBSD. From Tim Pierce. - -1997-04-16 Gordon Matzigkeit - - * ltconfig.in: Temporary measures to check for a broken collect2 - program. Right now, we just see if we're using GCC on AIX 3. - - * tests/hardcode.test: AIX also has arbitrary limits on the line length - of input to fgrep(1), so we need to translate NUL characters to - newlines in order to properly detect embedded `.libs'. From Bruno - Haible. - Also redirect stderr to /dev/null, so that AIX users don't get - worried by `fgrep: Maximum line length of 2048 exceeded.'. - -1997-04-13 Gordon Matzigkeit - - * ltmain.sh.in (mode): Use `egrep -e' when inferring the operation - mode. - -1997-04-12 Gordon Matzigkeit - - * ltconfig.in (linker): Some GNU ld's don't accept `--version', - but do accept `-v'. From Jukka Honkela. - (ld_shlibs): AIX lossage may be settling down. AIX 3.2.5 ld does - *not* hardcode direct libraries, but AIX 4.1.[45] ld does. - -1997-04-07 Gordon Matzigkeit - - * ltconfig.in (hardcode_action): Fix silly logic error. From - Bruno Haible. - -1997-04-05 Gordon Matzigkeit - - * ltmain.sh.in (install): Relink if hardcode_action is `relink', - rather than using complex conditionals based on the other - hardcode variables. - - * ltconfig.in (hardcode_action): Set to `relink', not `immediate', - if we can only hardcode existing directories. Rearrange - conditionals to make the intent clearer, otherwise this can be one - hellish piece of code for the already-dizzy libtool maintainer. - -1997-04-02 Gordon Matzigkeit - - * replfunc.m4: Delete from the distribution. Documentation now - describes how to set LTALLOCA and LTLIBOBJS in your own - configure.in. - - * ltmain.sh.in (link): Make sure a libtool library only counts as - a shared library if its library_names are non-null. - Use timestamps for .lo's when PIC is turned off, rather than - symlinking to the real object. This helps invalid mixtures of PIC - and non-PIC to fail. - -1997-04-01 Gordon Matzigkeit - - * Makefile.am (EXTRA_DIST): Distribute libtool.prj. - - * Shameless plug: Changed source code management system from CVS - to PRCS. - - * libtool.scm: Initial Guile implementation of libtool. - - * ltmain.sh.in: An unexpected inconsistency in my whole approach - to shared libraries has proven that libtool needs to be completely - rewritten if I'm going to give full shared library support for - platforms that don't use the GNU C library version 2 (which to my - knowledge currently only works on GNU Hurd and Linux/GNU systems). - Porting the GNU C library should not be difficult, though. - - Platforms that don't have the dlopen(3) family of functions will - need to install GNU DLD version 4 in order to build any kind of - libraries at all. Unfortunately, DLD 4 won't be released for a - while, because I maintain it, and I'm too busy working on libtool. - - I'll keep the old ltconfig/ltmain.sh implementation around for as - long as I can, and continue applying bug fixes, so that I'll have - a reasonable starting point for this new libtool implementation. - - It looks like this implementation will be even more complex than - the original (pre-0.7) libtool. Initial estimates show that it - may be up to 3 times slower, and 5 times larger than libtool-0.9. - I'll probably have to rewrite it in Guile to get reasonable - performance, which will severely limit its portability for a - while. - - That will also introduce a bootstrapping issue, since the next - release of Guile will use libtool to build shared libraries. So, - if users want to have shared Guile libraries, they will have to - configure Guile with `--disable-shared', compile it, install it, - then reconfigure Guile with `--enable-shared' and repeat. - - I was hoping to get libtool 1.0 out the door by early April, but - now it looks like it will take at least another year before it'll - be usable by the public at large. April fools. libtool.scm - doesn't exist yet, either. - - * ltconfig.in (verify_host): Remove redundant `Transform *-*-linux* - to *-*-linux-gnu*'. From Bruno Haible. - - * tests/hardcode.test: AIX 3 doesn't have strings(1) so we need to do a - funny tr and pipe the output to fgrep. From Bruno Haible. - -1997-03-31 Gordon Matzigkeit - - * Makefile.am: Use the new AUTOMAKE and ACLOCAL variables. - - * ltmain.sh.in (link): Only fail if a convenience library doesn't - exist, and the user specified -whole-archive. - Fix shell quoting that was breaking @OUTPUT@ substitution. - -1997-03-28 Gordon Matzigkeit - - * ltmain.sh.in (link): Use the hardcode_libdir_separator. - Convenience libraries are libtool objects if we're not building - libtool libs. - - * ltconfig.in (hardcode_libdir_separator): Added in case the - linker only honours the last of the -rpath flags (but it can - contain multiple colon-separated directories), such as on OSF/1. - Reported by Carl D. Roth. - - * ltmain.sh.in (link): Set the dlname if -export-dynamic is given. - (install, uninstall): Handle the dlname file separately. - - * ltconfig.in (export_dynamic_flag): Added to allow programs to - use reflexive dlopens. - - * ltmain.sh.in: Include the mode name in any help messages. - (dlname): New mode to give the name to be used with dlopen(3). - - * ltconfig.in (AR): Allow AR to be set by the user, and export it - to ltmain.sh. - - * ltmain.sh.in: Remove broken profiled library support. - Added `-whole-archive' and `-no-whole-archive' to manipulate - convenience libraries. - -1997-03-27 Gordon Matzigkeit - - * ltmain.sh.in (link): Allow the creation of static convenience - libraries made of libtool objects. Suggested by David - Mosberger-Tang. - -1997-03-25 Gordon Matzigkeit - - * ltconfig.in: On AIX, libtool also needs to look for `B' symbols - in nm output. These are global variable definitions. - - * ltmain.sh.in: Linking with -static should link against the - linklib if old_library is empty (like it is on AIX). - - * ltconfig.in: Change the order of OS detection, so that - linux-gnu* is detected before gnu*. - - * Makefile.am (libtool): Use the correct CC, RANLIB, LD, when - generating libtool. From Carl D. Roth. - - * configure.in: Find out the user-supplied CC, LD, RANLIB. From - Carl D. Roth. - -1997-03-24 Gordon Matzigkeit - - * ltmain.sh.in: Linking with -static should link against the old - library, not linklib. - - * README-automake: Updated to point to Automake 1.1m. - -1997-03-15 Gordon Matzigkeit - - * demo/main.c: Use it. - - * demo/foo.h: Declare it. - - * demo/foo.c: Added definition of `nothing' so that we have an - global variable definition, as well as functions. - -1997-03-12 Gordon Matzigkeit - - * ltconfig.in: Make sure either enable_shared or enable_static is - configured. Reported by Tom Tromey. - - * ltmain.sh.in: Bomb out if no library types are configured. - -1997-02-22 Gordon Matzigkeit - - * ltconfig.in, ltmain.sh.in (hardcode_libdir_flag_spec): Renamed - from `hardcode_libdir_flag'. - (library_names_spec): Renamed from `lib_names'. - - * ltconfig.in, ltmain.sh.in (hardcode_action): Change value from - `rpath' to `immediate'. - - * replfunc.m4: Add AM_FUNC_ALLOCA, AM_FUNC_MEMCMP, and - AM_STRUCT_ST_BLOCKS. - -1997-02-18 Gordon Matzigkeit - - * ltconfig.in: Transform *-*-linux* to *-*-linux-gnu* to support - old-style config.guess scripts. - -1997-02-17 Gordon Matzigkeit - - * ltmain.sh.in: Create objdir *before* linking a program into it. - -1997-02-12 Gordon Matzigkeit - - * ltconfig.in: Any ld --version that returns GNU is probably a GNU - ld. From Marcus Daniels. - - * libtool.m4: Added AM_REPLACE_FUNCS. - -1997-02-11 Gordon Matzigkeit - - * ltconfig.in: Trivial port to *-*-osf4. From Bruno Haible. - -1997-02-10 Gordon Matzigkeit - - * ltconfig.in: AIX 3 and 4 ld only hardcodes LIBPATH if -L is not - specified. This behaviour is the same with both xlc and gcc. - -1997-02-07 Gordon Matzigkeit - - * doc/platforms.texi: Yaay! We found a workaround for HP-UX - /bin/sh buffer overflows. From Eric Backus. - -1997-02-03 Gordon Matzigkeit - - * Release 0.9. - - * PLATFORMS, doc/platforms.texi, Makefile.am, doc/Makefile.am: - Move PLATFORMS to doc/platforms.texi. - - * ltmain.sh.in (link): Use hardcode_libdir_flag to get a library - directory into the resulting binary. - Use hardcode_action, and make many simplifying changes to have - compilation and finalization be consistent with each other. - - * ltconfig.in: Not so amazing! It's AIX cc that hardcodes direct - libraries... gcc doesn't, though. - (link_rpath_flag): Change link_rpath_flag to be - hardcode_libdir_flag. - (hardcode_action): New variable to simplify ltmain.sh. - - * tests/Makefile.am (TESTS): Do the full make sequence with - --disable-shared, then without. - - * tests/demo-sttc.test: Configure the demo directory with - --disable-shared. - -1997-01-29 Gordon Matzigkeit - - * ltmain.sh.in: Change to take advantage of linkers that don't - hardcode direct libraries. - - * ltconfig.in: Amazing! AIX 3 linker doesn't hardcode direct - libraries, which makes it less buggy than AIX 4. Reported by Mark - Kettenis. - - * demo/configure.in: Check for the math library. - - * demo/foo.c (foo): Change to use the `cos' function, so that we - need to link against another library. - - * tests/hardcode.test: Rewrite to use fgrep on output from ``strings - -a'' if using fgrep directly on the binary files fails. From Mark - Kettenis. - -1997-01-28 Gordon Matzigkeit - - * ltmain.sh.in (link): Export the PATH variable in order to find - the program, rather than giving a full path. This helps give the - program a less confusing value for argv[0]. - - * tests/hardcode.test: Make sure that ../demo/libhello.la really is a - shared library before running hardcoding tests. - -1997-01-26 Gordon Matzigkeit - - * Release 0.8. - -1997-01-24 Gordon Matzigkeit - - * Makefile.am (demo_distfiles): Add demo/acinclude.m4 to the - distribution. - -1997-01-22 Gordon Matzigkeit - - * libtool.m4: For IRIX 6, ld needs -n32 if cc uses it. Reported - by Bruno Haible. - - * ltconfig.in: IRIX ld does not hardcode direct libraries. - Reported by Bruno Haible. - -1997-01-18 Gordon Matzigkeit - - * ltconfig.in, ltmain.sh.in (hardcode_shlibpath_var): Allow new - value, `unsupported', since most linkers do not allow you to use - shlibpath_var for initial linking. - - * ltconfig.in: Lots of bug fixes from Bruno Haible. Set wl on - OSF/1, fix definitions of hardcode_* variables. - (archive_cmds): Fix not to use +h on HP-UX 9.x. Reported by Bruno - Haible. - - * tests/demo-conf.test: Use the CONFIG_SHELL environment variable when - running configure in the demo directory. From Bruno Haible. - - * tests/Makefile.am (clean-local): Make distclean in the demo directory, - so that ``make clean; env CC=cc make check'' works as one would - expect. - - * tests/demo-make.test: Fix typo (use $make instead of make). Reported - by Akim Demaille. - -1997-01-17 Gordon Matzigkeit - - * libtoolize.in: Handle explicit AC_CONFIG_AUX_DIR settings. - Suggested by Akim Demaille. - - * libtool.m4: Change ltconfig line to use $CONFIG_SHELL when it is - specified. Reported by Bruno Haible. - -1997-01-16 Gordon Matzigkeit - - * demo/Makefile.am (hc-direct): Do better searching for the proper - name to do a direct link. - (hc-libpath): Make allowances if shlibpath_var cannot be used - to find libraries at link time, such as on AIX. - - * Makefile.am (demo_distfiles): Remove ansi2knr.1 and ansi2knr.c. - - * demo/foo.c, demo/hello.c, demo/main.c: Change ANSI prototypes to - KNR form, for better portability, and less ansi2knr hair. - - * demo/configure.in: Remove AM_FUNC_PROTOTYPES. - - * demo/Makefile.am: Remove ansi2knr from the AUTOMAKE_OPTIONS. - - * demo/ansi2knr.1, demo/ansi2knr.c: Removed these files. - - * ltmain.sh.in: Use 1>&2 consistently to direct errors and - warnings to stderr. - (compile): Fix missing single quote. - - * ltconfig.in (hardcode_direct): On Solaris at least, using - DIR/libNAME.so does not hardcode DIR, so introduce a new hardcode - variable to reflect that. - - * ltmain.sh.in (link): If linking with $link_static_flag fails, - then retry without it, but still use the .a versions of - uninstalled libtool archives. - - * tests/tlibtool: Rewrote to grab all the settings from the generated - libtool script. - - * tests/hardcode.test: Make allowances if shlibpath_var cannot be used - to find libraries at link time, such as on AIX. - -1997-01-15 Gordon Matzigkeit - - * ltmain.sh.in (link): Eval $link_static_flag. Reported by Bruno - Haible. - - * PLATFORMS: Add to distribution. Suggested by Bruno Haible. - -1997-01-14 Gordon Matzigkeit - - * tests/demo-conf.test, tests/demo-inst.test, tests/demo-unst.test, - tests/hardcode.test: - Use $make instead of make. - - * tests/defs (make): Add definition of $make that uses the $MAKE - environment variable, if set. Suggested by Bruno Haible. - - * tests/demo-unst.test (leftovers): Change the find command to ignore - files beginning with a dot, as egrep -v doesn't seem to do the - trick. Reported by Bruno Haible. - -1997-01-13 Gordon Matzigkeit - - * ltconfig.in: Add support for SCO OpenServer 5.x. From - Christopher Olsen. - - (can_build_shared): Initialize at the top of the file, so that - shared libraries aren't built on platforms that don't support - them. - - * tests/hardcode.test: Added a test to make sure that libtool's idea of - hardcoding system linkers is correct. - -1997-01-11 Gordon Matzigkeit - - * ltmain.sh.in, ltconfig.in, libtoolize.in, doc/libtool.texi: - Update the copyright completion years. - -1997-01-08 Gordon Matzigkeit - - * ltconfig.in: Port to IRIX 5.3, 6.2. - -1997-01-06 Gordon Matzigkeit - - * ltconfig.in: HP-UX 9 support is the same as HP-UX 10, so the - port is trivial. - - * libtoolize.in: Add --dry-run option, -n for short. - -1997-01-03 Gordon Matzigkeit - - * ltmain.sh.in (link): On at least SunOS, /bin/sh doesn't - understand "export something=val". From Bruno Haible. - - * tests/Makefile.am (distclean-local): Remove all files that the tests - may have created. Reported by Bruno Haible. - - * For all tests, discover srcdir when running from the command - line. - - * tests/demo-unst.test: Don't fail if make uninstall doesn't delete - files beginning with a dot, since spurious .nfsXXX files may be - present when running NFS. Reported by Bruno Haible. - -1997-01-02 Gordon Matzigkeit - - * ltmain.sh.in (compile): Recognize valid source file suffixes for - Fortran and C++. - - * tests/suffix.test: New test to guarantee that libtool compile - recognizes valid source file suffices. - -Continued in ChangeLog.1996 --- - Copyright (C) 1996, 1998-2012 Free Software - Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.1998 b/ChangeLog.1998 deleted file mode 100644 index 2837f162a..000000000 --- a/ChangeLog.1998 +++ /dev/null @@ -1,1344 +0,0 @@ -1998-12-31 Joseph Beckenbach III - - * ltconfig.in: added support for BeOS - * ltmain.in (shlibpath_var): added a workaround for - an odd bug in the BeOS R4 sed - -1998-12-31 Thomas Tanner - - * verified all copyright notices - and updated them to 1999 - * TODO: added some things that need to documented - * doc/libtool.texi: -export-symbols is not - supported on all platforms - * doc/PLATFORMS: added a few new platforms - -1998-12-30 Thomas Tanner - - * NEWS: updated - * THANKS: added Todd Vierling - -1998-12-30 Todd Vierling - - * ltconfig.in: improved shared object handling on both - a.out and ELF platforms for NetBSD - -1998-12-29 Thomas Tanner - - * ltconfig.in: do not rely on a leading space when concatenating - variables as suggested by Erez Zadok - * ltmain.in: likewise - * doc/PLATFORMS: updated and reformatted - (thanks to Erez Zadok for the testing) - -1998-12-27 Thomas Tanner - - * THANKS: added Erez Zadok - -1998-12-26 Erez Zadok - - * ltconfig.in: support i486-ncr-sysv4.3.03 - shared libraries. - - * ltmain.in: before every ln -s, remove the link name - -1998-12-25 Thomas Tanner - - * depdemo/configure.in: removed last relics of demo - * depdemo/sysdep.h: ditto - * mdemo/Makefile.am: ditto - * libltdl/Makefile.am: fixed the version number, build libltdls if - -enable-install and -enable-dlpreopen are enabled - * libltdl/configure.in: libltdl is version 0.1, not 1.0, - renamed -enable-ltdl-install to -enable-install, - conditionals for libltdls, check for strchr and index, - replaced NULL with 0 - * libltdl/ltdl.c: replaced NULL with 0, dlpreopen only if - USE_DLPREOPEN was defined, integrated shl_load code from GModule - (still untested) - -1998-12-24 Gary V. Vaughan - - * libltdl/configure.in: fixup spacing in --enable-ltdl-install - help string so that it lines up nicely for configure --help. - - * ltmain.in (dllsearchpath): keep track of what the dll search path - will need to be in the wrapper scripts as deplibs are calculated. - Make sure the wrapper script doesn't end in `.exr', which makes - win32 try to execute it as a binary! - Add the contents of dllsearchpath to $PATH in the wrapper script. - Use the relative path to the wrapped program so that the dll - search path is calculated properly by win32 OSes. - * TODO: removed the item for making wrapper scripts work on win32. - - * TODO: removed the reference to making libltdl and demo work on - win32. They *do* work now that wrapper scripts are functioning. - - * ltmain.in (file_magic_command): It turns out that if the - file_magic_command generates huge output (e.g. running `objdump - -f' over a large import lib [say libX11.a]) the expr to check it - against the file_magic_regex blows up. There is now an optimistic - heuristic, to save only the first 10 lines of running - file_magic_command which (at risk of sounding like Bill) should be - enough for anyone =)O|. - - * ltmain.in: Set the compile_dependencylibs and dllsearchpath for - non-libtool libs, or else libdeps only works between ltlibs for - cygwin32. - -1998-12-23 Alexandre Oliva - - * ltmain.in (SP2NL, NL2SP): use `tr' magic to avoid passing very - long lines to sed - * doc/libtool.texi (sed): very long lines are no longer a problem - - * libltdl/Makefile.am: install libltdl conditionally... - * libltdl/configure.in: ... if --enable-ltdl-install is issued - * libltdl/ltdl.c: removed #ifdef DEBUG - * mdemo/Makefile.am (mdemo_debug_LDADD, mdemo_debug_DEPENDENCIES): - use libltdl.la - -1998-12-23 Gary V. Vaughan - - * doc/PLATFORMS: added my cygwin32 box (i686-pc-cygwin32). - - * TODO: remind myself of the win32 tasks remaining. - - * ltconfig.in (archive_cmds, archive_sym_cmds, - old_archive_from_new_cmds): Fixed a bug which left an a.exe in the - build directory. Fixed a bug where $soname-def was never deleted. - - * ltconfig.in (file_magic_command): new variable holds the command - (including any args) to run to generate the string to match - against the regex in $file_magic. Use the variable where - necessary. Added to libtool header output. - (deplibs_check_method): use file_magic for win32, but compare the - output of `objdump -f' with the regex (see below). - (archive_cmds, archive_sym_cmds): use compile_dependencylibs for - each $CC invokation (see below). - - * ltmain.in: Set allow_undefined to `no' for win32 variants by - default, otherwise it is impossible to link a dll without forcing - the makefile maintainer to figure out whether to pass - --no-undefined at every libtool invokation. - (compile_dependencylibs): save the list of dependency library - flags needed for a deplib build on win32. - (link_against_libtool_libs): commented out the check for this; if - it is left in, then ltlibs (i.e. *.la files) cannot be deplibs for - subsequent links. - Don't add -lc to the deplibs line for win32 platforms (which don't - have a libc as such). - (file_magic_command): use this to get some output to compare with - the file_magic regex (instead of hardcoding `file' which doesn't - exist on win32. - * doc/libtool.texi (Porting inter-library dependencies): Updated - to document the changes above. - - * ltconfig.in (deplibs_check_method): Changed the file_magic regex - to match more linux variants. This is less lenient than Thomas - Tanner's commit to fix the same problem below. - Reported by Joel Klecker - * THANKS: added Joel Klecker - -1998-12-23 Thomas Tanner - - * ltconfig.in: fixed file-magic for Linux shared libraries - * ltmain.in: removed the unused -force-static flag - * libltdl/ltdl.c: added strchr, search modules in LTDL_LIBRARY_PATH, - check whether actual module was already dlopened, - read in preload_libs rather than dependency_libs - -1998-12-23 Thomas Tanner - - * libltdl/Makefile.am: build two versions of libltdl: - libltdl (support native dlopen if available, otherwise dlpreopen), - libltdls (like libltdl, but always support for dlpreopen) - * libltdl/ltdl.c: ditto - * libltdl/configure.in: warn if dlopen is not supported - * mdemo/Makefile.am (mdemo.debug): use libltdls - -1998-12-22 Gary V. Vaughan - - * ltconfig.in: revert Thomas Tanners change to create all - libraries without the `lib' prefix on win32, otherwise `gcc foo.c - -lbar' can't find libbar.a. - -1998-12-22 Alexandre Oliva - - * Makefile.am (SUBDIRS): prepend `.' to avoid am-recursive - dependency hack - -1998-12-21 Thomas Tanner - - * ltconfig.in: indentation is now 8 character wide tabs - * ltmain.in: ditto - * ChangeLog: ditto - * ltmain.in: renamed check_shared_deplibs_method to - deplibs_check_method (we_dont_want_too_long_variable_names :) - * doc/libtool.texi (Porting inter-library dependencies): ditto - * depdemo/.cvsignore: renamed hell* to depdemo*, added *.lo,*.la - * mdemo/.cvsignore: ditto - -1998-12-21 Gary V. Vaughan - - * libtool.m4 (AM_SYS_NM_PARSE): apparently __ptr_t is predefined - on some systems - use lt_ptr_t instead. - * ltconfig.in: ditto. - * ltmain.in: ditto. - - * libtool.m4 (AM_SYS_SYMBOL_UNDERSCORE): use an AC_SUBST to pass - the result of this into the compile rather than AC_DEFINE which - breaks when building with older versions of autoconf. - * ltconfig.in (symxfrm): Don't put the leading underscore back - with the global_symbol_pipe. - * demo/dlmain.c (main): No need to specialcase underscores in - dld_preloaded_symbols - it is fixed by symxfrm above! - * libltdl/configure.in: use AM_SYS_SYMBOL_UNDERSCORE from - libtool.m4 rather than reinvent the wheel here =)O| - - * ltmain.in: Fix deplibs methods to not rely on a.out (cygwin - uses a.exe!). - - * libltdl/configure.in: Cleanups - fix header comment and emacs - local-vars. - - * demo/dlmain.c (win32_force_data_import_address): a nasty hack - to force the address of imported data symbols into - dld_preloaded_symbols on win32, which does data imports - differently to function imports (sheesh!). This functionality - needs to be moved into the dld_preloaded_symbols generation code. - demo/helldl with static linking is broken on win32 by this change, - probably until after libtool-1.3 =(O| - * demo/foo.h: make sure __CYGWIN32__ is always defined on cygwin32 - systems. Use the correct __declspec macro for lib exports/imports - on cygwin32. - * demo/foo.c, demo/hello.c: Make sure we tell foo.h that these - sources are inside libfoo, and want to export symbols. - -1998-12-20 Thomas Tanner - - * autogen: configure demo, depdemo, libltdl and mdemo - * tests/mdemo-exec.test: renamed hell* to mdemo* - * tests/mdemo-inst.test: ditto - -1998-12-19 Thomas Tanner - - * libltdl/Makefile.am: build a normal libtool library - * libltdl/ltdl.c: get LTDL_LIBRARY_PATH but don't make use of it yet, - some reformatting - * ltmain.in: fixed a bug which listed symbols in - dld_preloaded_symbols twice - * TODO: removed symbol export lists and deplibs - -1998-12-18 Thomas Tanner - - * ltconfig.in: added need_lib_prefix and need_version, - which determine whether we must prefix modules with 'lib' - and whether versioning is required for libraries. - * ltmain.in: allow modules names without 'lib' prefix, - new -avoid-versioning option - * doc/libtool.texi (link flags): updated documentation for -module, - added -avoid-versioning - * doc/libtool.texi (libtool script contents): - documented the two new flags and archive_sym_cmds - * doc/libtool.texi (tests): - added (partially very short) documentation for assign.test, - nomode.test, quote.test, sh.test - * libltdl/ltdl.c: canonicalize module names, - some cleanups and bugfixes, __ptr_t is predefined on - some systems - use lt_ptr_t instead - * mdemo/: renamed hell* to mdemo* (hell is already used in - demo), updated the documentation, import sin and cos in main - program rather than linking libfoo1 statically - -1998-12-17 Gary V. Vaughan - - * libtool.m4 (AM_PROG_LIBTOOL): Added AC_PREREQ(2.12) to prevent - people using libtool with old autoconfs that don't provide the - features we need. - -1998-12-16 Alexandre Oliva - - * NEWS, configure.in, libtool.spec: Bumped to 1.2e for CVS - - * NEWS, configure.in, libtool.spec: Bumped to 1.2d for release - - * Makefile.am (cvs-dist): our release tags are in lower case - (cvs-diff): ditto - (EXTRA_DIST): added README-alpha - * README-alpha: minor adaptations - * demo/Makefile.am, mdemo/Makefile.am, depdemo/Makefile.am: - removed comment about special needs for distribution - * depdemo/Makefile.am: don't generate dependencies - * depdemo/configure.in: modified version number - - * ltmain.in (-force-static, force_static): removed - * libltdl/Makefile.am (CFLAGS): ditto - * libltdl/configure.in: check for memory.h, rindex() and - dlpreopening. Fixed NEED_USCORE caching policy. - * libltdl/ltdl.h (lt_dlsym): make the name argument const - * libltdl/ltdl.c (types): new variable: head of list of available - dlopening mechanisms - (lt_dltype_t): interface of a dlopening mechanism, with pointers - to functions for init, exit, open, close and sym - (lt_dlhandle_t): added pointer to interface type - (strdup): don't name it strdup; it can be troublesome - (strrchr): ditto; use rindex if available - (LIBTOOL_STATIC): check HAVE_DLPREOPEN instead, and move to the - end of the file, so that it becomes the header of the list - (all): renamed all interface-implementation functions, to avoid - name clashes, and created lt_dltype_t nodes for all of them - (lt_dlinit): initialize all available interfaces; remove those - that fail from the list. Return failure only if no interfaces - could be initialized. - (lt_dlexit): return number of failures - (tryall_dlopen): try to open the library with all available - interfaces - (lt_dlopen): use tryall_dlopen; increased size of fixed buffers. - We should probably make these bound-checked or dynamically - allocated for the final release! Fix bug when filename did not - contain slashes; should we check for `\\' too? Try old_library if - everything else fails. - (lt_dlclose): use the interface type for closing - (lt_dlsym): make `symbol' const, use interface type for looking up - * mdemo/Makefile.am: moved mdemo/modules/* back into mdemo - (SUBDIRS): removed - (libfoo2_la_LDFLAGS): added -static; nice test. However, since it - causes -lm to linked into hell*, it causes tests that should fail - to pass - (noinst_HEADERS): no need to install foo.h - * mdemo/configure.in: remove modules/Makefile - tests/mdemo-exec.test: updated accordingly - - * NEWS: Added Thomas Tanner and Gary V. Vaughan to the list of new - maintainers. Detailed expected failures of libltdl+mdemo. Listed - recent ports. Added full URL for the home page. Note that - libtool C program is unusable. - -1998-12-16 Bruno Haible - - * doc/libtool.texi (Tested platforms): broken `sed' programs - -1998-12-16 Alexandre Oliva - - * THANKS: added Stephan Kulow; removed Gary V. Vaughan and Thomas - Tanner, now that they're AUTHORS - -1998-12-16 Stephan Kulow - - * ltmain.in (freebsd-aout, freebsd-elf): added missing dot to - versuffix - -1998-12-16 Alexandre Oliva - - * libltdl/Makefile.am (EXTRA_DIST): removed, nothing needed - (libtool): automatically update - - * libltdl/configure.in (stdlib.h, unistd.h, stdio.h): check - * libltdl/ltdl.c: include them - - * demo/configure.in (BINARY_HELLDL): test whether dlopen is - supported at configure time - * demo/Makefile.am (helldl): use automake conditionals to build - helldl as a script or as a binary program - - * tests/Makefile.am (EXTRA_DIST): remove ltdl-*.test - (clean-local): don't clean libltdl any more - * tests/ltdl-conf.test: removed - * tests/ltdl-inst.test: ditto - * tests/ltdl-make.test: ditto - * tests/ltdl-unst.test: ditto - * tests/mdemo-make.test: updated accordingly - * tests/mdemo-inst.test: ditto - * tests/mdemo-unst.test: ditto - * doc/libtool.texi: ditto - - * ltmain.in (-DSTATIC): changed to -DLIBTOOL_STATIC, and defined - only for -force-static; it should be removed soon, before people - start to use it - - * configure.in (AC_CONFIG_SUBDIRS): added libltdl - * Makefile.am (SUBDIRS): build libltdl by default - (DIST_SUBDIRS): simplify distribution of demo and mdemo - (libtool, clibtool, libtoolize, ltconfig, ltmain.sh): add - srcdir where appropriate - (ACINCLUDE_M4_LIST): new rule for maintaining links from - acinclude.m4 to libtool.m4 - (*demo/Makefile.in): don't update autoconf/automake files any - more; make check is needed - -1998-12-14 Gary V. Vaughan - - * ltconfig.in (archive_cmds): tweaked for cygwin b18->b20.1 - compatibility and fixed a bug with generating the export - definitions file. This is only tested on b20.1, but should - work back to b18 at least. - -1998-12-11 Thomas Tanner - - * ltmain.in: -module implies now -export-dynamic, - dlpreopen files if we're linking statically - * doc/libtool.texi (link flags): added documentation for -module - and the tests for mdemo and libltdl - * mdemo/Makefile.am: replaced -dlpreopen with -dlopen - -1998-12-09 Alexandre Oliva - - * PORTING: removed the text Akim Demaille converted to .texi - -1998-12-09 Akim Demaille - - * doc/libtool.texi: converted inter-library dependencies - instructions from PORTING - -1998-12-09 Alexandre Oliva - - * ltmain.in (convenience, deplibs): propagate dependencies - * libltdl/Makefile.am (noinst_HEADERS): don't install ltdl.h yet - (noinst_LTLIBRARIES): ditto for libltdl.la - -1998-12-08 Gary V. Vaughan - - * README-alpha: adapted the release procedure from - automake/HACKING. - * Makefile.am: adapted the cvs-dist and cvs-diff rules from - automake/Makefile.am. I guess this is probably safe to use - already, but I didn't test it as it tags the CVS tree. If - it needs tweaking, we'll find out come 1.2d. - -1998-12-08 Thomas Tanner - - * ltconfig.in: fixed some typos in archive_sym_cmds - * ltmain.in: replaced basename with a sed expression - -1998-12-07 Alexandre Oliva - - * configure.in: we no longer use PRCS - - * doc/libtool.texi (author): listed all the AUTHORS - (Dlopen issues): added reference to libltdl, still undocumented - (C++ libraries): it's not *that* simple, after all :-( - (Inter-library dependencies): they're back! - -1998-12-04 Alexandre Oliva - - * libtool.m4 (ac_cv_sys_symbol_underscore): `test a == b' doesn't - work, use `test a = b' instead - - * Makefile.am (mdemo_distfiles): libfoo[12].sym no longer exist - - * ltconfig.in (solaris): do not use $CC for linking if GNU ld is - not available - -1998-12-04 Manfred Weichel - - * ltconfig.in: Port to SCO UnixWare 7.x. - -1998-12-03 Thomas Tanner - - * ChangeLog: converted CR/LF back to CR format - * ltconfig.in: new variable sys_lib_search_path for searching - of installed libraries, export archive_sym_cmds and - sys_lib_search_path - * ltmain.in: use sys_lib_search_path, removed extradeplibs - (they're not portable) - -1998-12-02 Gary V. Vaughan - - * libltdl/configure.in: look for string.h or else strings.h, and - also check for ANSI strrchr() function. Fix `undescore before - symbols' macro to not rely on a.out (cygwin uses a.exe!). Fix - `underscore for dlsym' to set cache variable properly, not just in - environment of AC_DEFINE(NEED_USCORE). - * libltdl/ltdl.h (__ptr_t): for K&R compatibility using char*. - * libltdl/ltdl.c (strrchr): fallback function incase none is - defined in libc. - (trim, ltdlopen): replace rindex with ANSI strrchr. - Add static function declarations so that we get type checking with - ANSI compilers. Use __ptr_t instead of void*. - -1998-12-01 Thomas Tanner - - * ltconfig.in: added -export-symbols support for GNU ld and - Solaris (untested), archive_sym_cmds for -export-symbols - * doc/libtool.texi, ltmain.in: -export-symbols is now - independent from -export-dynamic and does not work for modules - anymore - * ltmain.in: added some checks for -export-symbols - * mdemo/modules/Makefile.am: replaced -export-symbols with - -export-dynamic since it doesn't work for modules - -1998-12-01 Gary V. Vaughan - - * README: Updated homepage pointer to gnu libtool page. - - * ltconfig.in (ltdll.c): update the ltdll.c file for cygwinb20. - Based on code from Mumit Khan . - (archive_cmds): correct typo libtool.c->ltdll.c. Update shell - commands for cygwin32. - - * libtool.m4 (AM_SYS_SYMBOL_UNDERSCORE): New macro; find out - whether compiled symbols have an extra leading underscore. - (AM_SYS_NM_PARSE): New macro (converted to m4 from ltconfig.in); - find a sed expression to parse global symbols from the output of - $NM. - (AM_PROG_LIBTOOL): require AM_SYS_NM_PARSE and - AM_SYS_SYMBOL_UNDERSCORE. - * demo/dlmain.c (main): Remove a single leading underscore from - compiled symbol names if necessary. - -1998-12-01 Alexandre Oliva - - * config.guess, config.sub: imported from autoconf pre-2.13 - -1998-11-27 Gary V. Vaughan - - * libtool (AM_PROG_LD): Oops... we need to know the host_os for - the changes below. I'm not sure whether mingw32 and os2 support - UNC paths, if they did we wouldn't need the check, we could use - UNC paths on all three; or if the bug with $LD not being - shell-meta escaped was fixed, we could use '\\' separators on all - three. AC_REQUIRE'ed AC_CANONICAL_HOST. - - * libtool.m4 (AM_PROG_LD): Cannonicalize the absolute path for the - ld program; The order is funny to provide canonicalization to - paths with '\\' separators as well as '/'. - * ltconfig.in: ditto. - - * AUTHORS: Added myself as a co-maintainer. - - * ltconfig.in (archive_cmds): The `;\' in a compound statement is - expanded wrongly for cygwin32, mingw32, aix3 and aix4. Changed to - `;'. - -1998-11-25 Alexandre Oliva - - * libtool.spec (URL): point to www.gnu.org - (Source): point to ftp.gnu.org - - * Makefile.am (EXTRA_DIST): removed libtool.prj - Reported by Akim Demaille - -1998-11-24 Alexandre Oliva - - * ltconfig.in (echo): avoid shell error messages when we're - testing for large command line support - Reported by Axel Thimm - - * doc/PLATFORMS: updated last-tested release for platforms I've - got access to - - * THANKS: added Chris P. Ross - -1998-11-24 Chris P. Ross - - * ltconfig.in: added recognition of the dynamic linker on BSD/OS 4.x - * README: added BSD/OS 4.x to the list of supported platforms - * doc/PLATFORMS: added BSD/OS 4.x support for various host id's - -1998-11-24 David Heine - - * ltmain.in (pass_all): actively pass the flags - -1998-11-24 Thomas Tanner - - * depdemo: added inter-library dependencies demo (doesn't work yet!) - * AUTHORS: added myself to the list of maintainers - -1998-11-22 Thomas Tanner - - * libltdl: added support for .la files, LGPL license, - K&R compatibility, some API changes and bugfixes - * ltmain.in: renamed -module flag (for compiling) to -force-static, - define -DSTATIC when compiling static .o files, - do not include directories in dld_preloaded_symbols - * mdemo: modified mdemo to work with the new libltdl - * tests/mdemo-exec.test, tests/mdemo-inst.test: use .la files - -1998-11-21 Alexandre Oliva - - * libltdl/ltdl.c: replace NULL with 0, so that we don't depend on - header files defining it. - - * ltconfig.in (archive_cmds, osf3, osf4, solaris, sunos4): create - libraries with gcc -shared if using gcc without GNU ld. - - * ltconfig.in: replaced occurrences of solaris2 with solaris, to - prepare for Solaris 7 - -1998-11-19 Alexandre Oliva - - * mdemo/Makefile.am (hell_debug_LDFLAGS): -dlpreopen -> -dlopen - (hell_LDFLAGS): added -export-dynamic and -dlopen - (SUBDIRS, INCLUDES): added modules directory - (foo1.c, foo2.c, foo.h, libfoo1.sym, libfoo2.sym): moved to modules - * Makefile.am: ditto - * tests/mdemo-exec.test, tests/mdemo-inst.test: libraries moved - * mdemo/modules/Makefile.am: new file - - * */Makefile.am (AUTOMAKE_OPTIONS): added no-dependencies - - * ltmain.in: missing `test' between `&&' and `"$module"' - - * ltconfig.in (echo_test_string): the whole ltconfig script was - too much for DU4.0's ksh, but the first 50 lines will be enough. - - * ltmain.in (installed): new variable defined within a .la file, - so that libtool can now link already-installed libraries into a - program. - * NEWS: ditto - * doc/libtool.texi (Linking executables): document it - - * ltmain.in (output_objdir): compute it from $output, not $arg - - * tests/mdemo-inst.test (libltdl): install it - * tests/mdemo-unst.test (libltdl): uninstall it - * tests/Makefile.am (TESTS): list ltdl-unst.test before mdemo-conf.test - -1998-11-18 Alexandre Oliva - - * NEWS: -module and libltdl - * mdemo/Makefile.am: ../libltdl is within $(srcdir) - -1998-11-18 Thomas Tanner - - * libltdl, Makefile.am: added libltdl (a system independent - dlopen wrapper library extracted from mdemo) - * ltmain.in: added -module flag for compiling and linking of - modules. If enabled it compiles always both .o (with -DLT_RENAME) - and .lo files - * mdemo: modified mdemo to work with libltdl - * tests/ltdl*: added tests for libltdl - -1998-11-16 Steve Price - - * ltconfig.in: when $host_os is freebsd[23]* determine whether - the current linker format is a.out or ELF - * ltmain.in: add two new $version_type's, freebsd-aout and - freebsd-elf, to support above change - -1998-11-16 Stephan Kulow - - * ltconfig.in: extent no_builtin_flag to contain -fno-rtti and - -fno-exceptions in case we compile with a gcc, that supports - this options (egcs and gcc >= 2.8) - -1998-11-16 Alexandre Oliva - - * ltmain.in (C_compiler): copy $CC before it is overwritten with - command-line compiler, so that we can use it to compile C sources - generated during the build. This fixes the problem that showed up - with -export-dynamic of C++ programs in egcs 1.1. - * NEWS: ditto - -1998-11-12 Alexandre Oliva - - * PORTING: Porting instructions are in the libtool manual already - - * NEWS: Mention -export-symbols and new dlpreopen - -1998-11-11 Alexandre Oliva - - * ltmain.in (IFS): revert Gary's patch when parsing version - information; we still use `:' here :-) - - * NEWS: updated - * PORTING: new file, with general instructions and inter-library - dependencies tips - -1998-11-11 Gary V. Vaughan - - * ltconfig.in: make use of '~' field separator in reload_cmds, - old_archive_from_new_cmds, old_archive_cmds, archive_cmds, - old_postinstall_cmds, postinstall_cmds, old_postuninstall_cmds, - postuninstall_cmds and finish_cmds, so that the semi-colons inside - if/then/else/fi and for/do/done etc. do not break the eval loop in - ltmain.in (below). - * ltmain.in: changed all of the eval loops to use an IFS of `~', - to allow differentiation between the end-of-statement-; - (now `~' is used) and end-of-substatement-; (still `;'). This - fixes AIX and win32 at least. - -1998-11-11 Alexandre Oliva - - * ltconfig.in (sunos*, sympat, symxfrm): remove underscore - prepended by the compiler - -1998-11-10 Toshio Kuratomi - - * ltconfig.in: re-enable deplibs - * ltmain.in: support deplibs, at least for GNU/Linux/x86 - Updated to current libtool by Thomas Tanner - -1998-11-10 Gordon Matzigkeit - - * ltmain.in (link): Make the relink warning less harsh. - -1998-11-07 William M. Perry - - * ltconfig.in (aix3, aix4): uniquify symbol names in archive_cmds - -1998-11-07 Alexandre Oliva - - * ltconfig.in: add --falback-echo, to be used if everything else - fails. The tests now check the behavior of $echo for very large - strings, because some echo commands would just core dump (e.g., - Solaris' printf). If too large strings fail, smaller ones are - tested. - (ltecho): arrange that, if the --fallback-echo method is selected, - echo will be defined in the libtool script so as to re-run itself, - not ltconfig - * ltmain.in: add --fallback-echo - (qecho) ensure that, if --falback-echo is being used, qecho is - defined with the full pathname of the libtool script - - * tests/sh.test (test X): ensure that the double-quote supposed to be - reported is really reported - -1998-11-07 Thomas Tanner - - * mdemo/main.c: removed hardcoded library names; link against -lm - * tests/mdemo-exec, tests/mdemo-inst: pass the library names - to the program - -1998-11-07 Marc J. Fraioli - - * README: Added DG/UX - * doc/PLATFORMS: ditto - -1998-11-04 Michael Tiemann - - * ltconfig.in (irix6): it's a little bit different from irix5 - -1998-11-04 Alexandre Oliva - - * THANKS: Added Thomas Tanner and Gary V. Vaughan - - * ltconfig.in, ltmain.in: updated and fixed the patches below - -1998-11-04 Thomas Tanner - - * mdemo/*: added new demo to demonstrate building of dlopenend - modules - * tests/Makefile.am, tests/mdemo*: added some tests for mdemo - -1998-11-04 Gary V. Vaughan - - * demo/configure.in: added AC_EXEEXT macro so that the tests can - work on cywin32/mingw32 hosts. This requires the current CVS - autoconf - -1998-11-04 Thomas Tanner - - * ltmain.in: New flag -export-symbols; new dlpreopen system - * demo/dlmain.c: removed dld_preloaded_symbol_count - -1998-11-04 Ian Lance Taylor - - * ltmain.in: On installation, don't get confused if the same name - appears more than once in the list of library names. - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: Add objext and libext variables. Check for object - suffix. Check for mingw32* as well as cygwin32*. Use objext when - testing compiler. Add support for Visual C++ on cygwin32 when not - using gcc. Add objext, libext, and fix_srcfile_path to generated - libtool script. - * ltmain.in: Use .${objext} rather than .o. Use fix_srcfile_path - if it is set. Check for .obj as well as for .o, and for .lib as - well as for .a. Use .${libext} rather than .a when creating old - libraries. - * libtoolize.in: Change initial /bin/sh to @SHELL@. - * libtool.m4 (AM_PROG_LIBTOOL): Add AC_REQUIRE for - AC_CANONICAL_BUILD, so that autoconf doesn't get mixed up by the - AC_REQUIRE in AC_CHECK_TOOL. - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: Look in the right directory for libtool.c in - archive_cmds for cygwin32. - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: Fix cygwin32 support to avoid using a double - extension, to delete the def file, to set version_type to windows, - and to include versuffix in the DLL name. - * ltmain.in: Add support for a version_type of windows. - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: Add cygwin32 support. - * libtool.m4 (AM_PROG_LIBTOOL): Call AM_SYS_LIBTOOL_CYGWIN32 on a - cygwin32 host. Pass DLLTOOL and AS to ltconfig. - (AM_SYS_LIBTOOL_CYGWIN32): New macro. - -1998-11-04 Alexandre Oliva - - * libtool.m4 (sco): fix typo - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: On AIX, don't treat GNU ld specially. - -1998-11-04 Alexandre Oliva - - * ltconfig.in (hardcode_minus_L): Revert Ian's patch for - ltconfig.in. Although -L hardcoding is not used with GNU ld, it - does happen, so hardcode_minus_L must be set to yes. - - * ltconfig.in (compiler_o_lo): check whether we can write directly - to a .lo - - * ltmain.in (compiler_o_lo): if not, write to .o and rename it - -1998-11-04 Ian Lance Taylor - - * ltconfig.in: For sunos4 using GNU ld, set hardcode_minus_L to - no. - * ltmain.in: Add some hacks to make SunOS --enable-shared work - when using GNU ld. - -1998-11-04 Alexandre Oliva - - * THANKS: Added Marc J. Fraioli - -1998-11-04 Marc J. Fraioli - - * ltconfig.in (dgux): new supported platforms - -1998-11-04 Alexandre Oliva - - * ltconfig.in (need_locks): if neither `-c -o' nor hard links are - available, fallback to not so safe mechanism, by setting - need_locks to warn - * ltmain.in (need_locks): when need_locks is set to warn, use the - lockfile to try to fail in case of incorrect concurrent builds - - * THANKS: Added Eric Estievenart - -1998-11-04 Eric Estievenart - - * doc/libtool.texi (Compile mode): Document that -o is fully - supported. - - * libtool.m4 (libtool-lock): new ARG_ENABLE; sets (need_locks) - * ltconfig.in (disable-lock): control need_locks - (hard_links): check whether hard-links can be used for locking - * ltmain.in (need_locks): use $output_obj.lock for locking - -1998-11-03 Alexandre Oliva - - * ltmain.in: correctly create libraries and programs with - directory components in their names - -1998-11-03 Eric Estievenart - - * ltmain.in (output_obj): typo - -1998-11-02 Ian Lance Taylor - - * ltconfig.in: For sunos4, add ${libname}.so$versuffix to - library_names_spec. - * ltmain.in: For version_type of sunos, set versuffix even if - -version-info was not used. - -1998-11-02 Alexandre Oliva - - * ltmain.in (libobj): default value must not contain directory - components - -1998-11-02 Eric Estievenart - - * ltconfig.in (compiler): detect if the compiler supports - -c and -o flags, create a variable compiler_c_o. Also issue - a big warning if it is not supported - - * ltmain.in (compile): enable the -o option as input for libtool. - The objects are not moved if the compiler supports -o with -c. - Sources and objects can contain relative directories. - (link): enable the linking of executables into relative directories - -1998-11-02 Alexandre Oliva - - * AUTHORS: added myself as a co-maintainer - * THANKS: and removed my name from here - - * autogen: new script; run it to bootstrap libtool after checking - it out from CVS - - * libtool.m4 (CFLAGS): check whether -belf is needed on SCO, as - suggested by Robert Lipe - -1998-10-31 Gordon Matzigkeit - - * demo/Makefile.am (hc-libpath): Use parameters from the libtool - in the top build directory, since the one in the demo directory is - not guaranteed to exist. - -1998-10-27 Alexandre Oliva - - * demo/Makefile.am (objdir): there are no longer quotes around - objdir in the libtool script - -1998-10-27 Gordon Matzigkeit - - * ltconfig.in (dynamic_linker): Echo the result to fd 6, so that - --silent works correctly. From William M. Perry. - -1998-09-24 Gordon Matzigkeit - - * ltmain.in (link): Fix problems when building only static - libraries. From Owen Taylor. - -1998-08-20 Gordon Matzigkeit - - * ltmain.in (install): When library_names_spec has redundancies, - avoid deleting the main library when installing symlinks. From - Jeff Dairiki. - (link): Get rid of backticks in a here doc comment. - This causes segfaults on Solaris 2. From Aleksandar Bakic. - (finish): Don't display messages - - * ltconfig.in (archive_cmds): On HP-UX 9, make sure we don't try - to move a file to itself. From Jeff Dairiki. - -1998-08-19 Gordon Matzigkeit - - * ltconfig.in: Make changes to accomodate ltmain.c. - - * Makefile.am (clibtool): New target for the C version of libtool. - - * ltmain.c: Experimental C version of libtool. - -1998-07-10 Ian Lance Taylor - - * ltmain.in (install): Test against both $SHELL and /bin/sh. - -1998-06-30 Gordon Matzigkeit - - * ltmain.in: Convenience archive support. From Ulrich Drepper. - - * ltconfig.in (postinstall_commands): Change libraries to be - executable on Solaris in order to prevent ldd from moaning. From - Julian Gosnell. - (whole_archive_flag_spec): New variable to shortcut convenience - archive expansion. From Ulrich Drepper. - -1998-06-11 Gordon Matzigkeit - - * ltconfig.in, ltmain.in: Change globs to accept forward slashes - in absolute directory names used on DOS-like systems. From Robert - S. Maier. - -Thu May 28 18:59:08 1998 Ian Lance Taylor - - * ltconfig.in: Use $SHELL when invoking shell scripts. - -1998-05-21 Gordon Matzigkeit - - * ltmain.in (compile): Don't have `-static' turn off libtool - libraries, so that people can use it just to guarantee that `.o' - files exist. Suggested by David Mosberger-Tang. - -1998-05-18 Gordon Matzigkeit - - * ltmain.in (link): Possibly reexec the shell from within the - wrapper script. - Allow `-version-info' and `-release' to coexist again. If people - want to shoot themselves in the foot, I'd better let them do so, - so that people who are smart enough not to can squeeze out another - ounce of functionality. From Tim Janik. - (version_vars): Delete dead variable. - - * ltconfig.in (hardcode_minus_L): FreeBSD 3.0 doesn't hardcode, at - last. Reported by Jason Nordwick. - - * libtoolize.in, ltconfig.in, ltmain.in: Change a bunch of `if - test ...; then : ; else ...' constructs to `if test ! ...; then - ...', for clarity. - -1998-05-17 Gordon Matzigkeit - - * ltmain.in (LC_ALL, LANG): Save these values and restore them - during execute mode. From Pavel Kankovsky. - (mode): Accept strace and truss as programs that throw us into - execute mode. From Pavel Kankovsky. - -1998-05-07 Ian Lance Taylor - - * ltconfig.in: Don't use .$versuffix or .$major. Instead, assume - the variable will include any required prefix. - * ltmain.in: If no -version-info option was used, produce empty - version strings rather than 0.0.0. When making library symlinks, - avoid making a symlink if the name would be the same. - -1998-04-27 Gordon Matzigkeit - - * ltmain.in (link): Support `unsupported' as a hardcode_action. - Reported by Lars Hecking. - (lib_linked): Do some sanity checking to make sure that we - actually do link libtool libraries into the program to prevent the - above problem from happening again. - -1998-04-20 Gordon Matzigkeit - - * ltmain.in: Maybe reexec under $SHELL, if $echo doesn't work. - Reported by Lars Hecking. - -1998-04-19 Gordon Matzigkeit - - * Makefile.am (maintainer-rekey): New rule to force us to change - Project-Version after we make a release. This keeps all version - numbers in sync, rather than branching just before the release. - (maintainer-release, maintainer-checkin): Use maintainer-rekey. - - * ltmain.in (finish): Notice when a finish command fails, so that - we can add it to the list of recommendations. - -1998-04-17 Gordon Matzigkeit - - * libtool.m4 (AM_PROG_LIBTOOL): Append file descriptor 5 to - config.log, so that configure doesn't clobber the messages that - ltconfig put there. From David Taylor. - -1998-04-15 Gordon Matzigkeit - - * ltconfig.in (archive_cmds): Try using `$CC -shared' when - configuring for GCC under irix5 and irix6. From Wolfram Gloger. - (ofile): Add `--output' flag to change the name of the generated - libtool. Suggested by Wolfram Gloger. - -1998-04-14 Gordon Matzigkeit - - * ltmain.in: Remove all hardcoded references to ltmain.in in - favour of $PACKAGE and $PROGRAM. - (install): Compute the installation name for programs, in case we - install a relinked file which has a different name. Reported by - Pieter Schoenmakers. - - * ltconfig.in (echo): Try using the ksh(1) `print -r' builtin - command, before reverting to printf(1). - - * Makefile.am (libtool): Use $(SHELL) when invoking ltconfig. - - * ltconfig.in (echo): Rewrite the test for a working echo so that - we win on Solaris by avoiding printf(1), if possible. - - * tests/quote.test (echo): Update the echo test from ../ltconfig.in. - -1998-04-13 Ian Lance Taylor - - * libtool.m4 (AM_PROG_NM): Don't override NM in the environment. - -1998-04-13 Gordon Matzigkeit - - * ltmain.in: New `--config' flag to print out all configured - variables. - - * libtool.m4: Pass ltconfig the undocumented --no-reexec flag, - since we call it explicitly using CONFIG_SHELL. - - * ltconfig.in: Restart the script under a different shell if - CONFIG_SHELL is not /bin/sh. This way, people can use Bash if - they don't have a working echo program. - - * ltmain.in, ltconfig.in: Use $SHELL instead of /bin/sh when - generating executable scripts. - - * libtoolize.in, ltconfig.in, ltmain.in: Implement the `--debug' - flag to begin shell tracing. - - * ltconfig.in (archive_cmds): Don't use `gcc -shared', even if we - have GNU ld. Reported by Robert S. Maier. - -1998-04-06 Gordon Matzigkeit - - * ltconfig.in (pic_flag): Create more than just a null C file, so - that the SunPRO 4.2 cc doesn't complain. From Bob Friesenhahn. - (gnu_ld_acts_native): Delete this variable. There is just too - much version skew to try to pretend GNU ld is the same as the - system ld. Reported by Ian Lance Taylor. - (hardcode_action): Don't bother relinking or aborting on systems - that are too dynamic to have a consistent hardcode method. - Reported by Doug Winterburn. - -1998-03-24 Gordon Matzigkeit - - * doc/libtool.texi: A little proofreading. From Albert - Chin-A-Young. - -1998-03-23 Gordon Matzigkeit - - * ltconfig.in: Treat HP-UX 11 just like HP-UX 10. From Jeff Law. - -1998-03-21 Gordon Matzigkeit - - * ltconfig.in (reload_flag): Correct a tiny bug where `--silent' - would still print out the reload flag. From Stephan Kulow. - -1998-03-20 Ian Lance Taylor - - * libtool.m4: Use changequote to avoid problems with square - bracket patterns. - -1998-03-20 Gordon Matzigkeit - - * Release 1.2. - -1998-03-18 Gordon Matzigkeit - - * ltmain.in: Rearrange some of the echos to make them more - consistent. - -1998-03-14 Gordon Matzigkeit - - * ltmain.in: Break up an echo command that causes Solaris printf - to dump core. Apparently the Solaris people hardcoded a 2110-byte - buffer into their printf(1). Feh. From John Judge. - -1998-03-11 Gordon Matzigkeit - - * ltconfig.in: Change the test for the PIC compiler flag so that - we assume it doesn't work if there are any warning messages. This - fixes a bug using old GCC's on HP-UX. Reported by Akim Demaille. - -1998-03-10 Andreas Schwab - - * Makefile.am ($(srcdir)/ltconfig): Remove bogus command to create - a file ltconfig in the build directory. - -1998-03-09 Andreas Schwab - - * ltmain.in: Avoid unnecessary use of command substitution, - replacing foo=`eval \\$echo \"$mumble\"` by eval foo=\"$mumble\". - - (link): Use ${1+"$@"} in wrapper scripts in order to pass - arguments safely to a program. - - * ltconfig.in: Use -fpic instead of -fPIC if $host_cpu matches - m68*. - -1998-03-08 Gordon Matzigkeit - - * Release 1.1. - - * ltmain.in: I like `here documents' a lot, but apparently - they are so badly handled by old and buggy /bin/sh's, that - replacing `cat < - - * ltconfig.in: Copy the contents of ltmain.sh into the generated - libtool. This should more than halve the execution times on old - or buggy /bin/sh systems, such as HP-UX 9 and SunOS 4.1.4. From - Tom Lane. - -1998-03-05 Gordon Matzigkeit - - * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): Add support for - the `default' package, so that people can control unnamed - packages. - (LD): Only add an ABI flag under IRIX 6.x, since IRIX 5.x doesn't - support them. From Alexandre Oliva. - -1998-03-01 Gordon Matzigkeit - - * ltconfig.in: Port to UnixWare 2.x. From Christopher Olsen. - -1998-02-25 Gordon Matzigkeit - - * ltmain.in (compile): For consistency, honour the `-static' flag - during compilation. - -1998-02-23 Brendan Kehoe - - * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): For - --enable-shared, heed the value of $PACKAGE from AM_INIT_AUTOMAKE - if given as the argument for the library to be built shared. - -1998-02-20 Gordon Matzigkeit - - * libtool.m4, ltconfig.in (NM): Fix up a typo confusion between - $ac_dir and $dir. Reported by Akim Demaille. - - * ltmain.in (link): Don't allow both `-version-info' and - `-release'. Reported by Danny Backx. - -1998-02-18 Gordon Matzigkeit - - * Makefile.am (noinst_SCRIPTS): Remove lineno from distribution. - - * lineno: Remove from distribution, as it is no longer needed. - - * Makefile.am ($(srcdir)/ltconfig.in, $(srcdir)/ltmain.sh): - Rewrite these rules not to use config.status or lineno. This - makes things simpler, and reduces dependencies, so that the - scripts are rebuilt and installed in srcdir only when necessary. - Reported by Stephan Kulow. - - * tests/sh.test (scripts): Remove the lineno script, since it is no - longer distributed. - - * tests/assign.test, if.test, test-e.test: Even though 15 tests looks - impressive, these are now redundant. Remove them from the - distribution. - - * tests/sh.test: Do what assign.test, if.test, and test-e.test used to - do. - -1998-02-16 Gordon Matzigkeit - - * libtool.m4, ltmain.in, ltconfig.in: Correctly identify absolute - directory names on MS-DOS. Suggested by Bob Friesenhahn. - - * ltconfig.in, ltmain.in, libtool.m4: Change a bunch of `sed N!d' - commands to `sed Nq', for efficiency. - - * ltmain.in: Only egrep the first few lines of files in order to - determine if they were libtool-generated. This prevents egrep(1) - from taking forever to look at a 10MB binary on Solaris. From - Stephan Kulow. - - * tests/defs: Correctly identify absolute directory names on MS-DOS. - Suggested by Bob Friesenhahn. - -1998-02-11 Gordon Matzigkeit - - * ltconfig.in (no_undefined_flag): Add a flag to declare under - Solaris that the library should not have any undefined - references. Suggested by Bob Friesenhahn. - - * ltmain.in (mkdir): Fix one more mkdir race. From H.J. Lu. - -1998-02-08 Gordon Matzigkeit - - * ltconfig.in, ltmain.in (striplib, old_striplib): Ditto. - - * ltconfig.in (profile_flag_pattern): Get rid of dead code. - -1998-02-07 Gordon Matzigkeit - - * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): New macros to - modify the `--enable-shared' and `--enable-static' defaults in the - configure script. This works a lot better than the old - `enable_shared' and `enable_static' variables did. Reported by - Bob Friesenhahn. - - * tests/suffix.test (extensions): Added GNAT (GNU Ada Translator) - suffices, `.ada', `.ads', `.adb'. From Samuel Tardieu. - -1998-02-07 Samuel Tardieu - - * ltmain.in: Recognize .ada, .ads and .adb as known suffixes (they - are used by GNAT, the GNU Ada compiler). - -1998-02-06 Gordon Matzigkeit - - * ltconfig.in: Turn on IRIX shared libraries again! - - * libtool.m4 (LD): Use file(1) to discover which ABI we're using - on IRIX, and propagate the correct linker flag. From Jim Wilson. - - * ltconfig.in, ltmain.in (Xsed): `arg=-n; echo "$arg" | sed ...' - gives problems, because the `-n' is interpreted as an option to - echo(1). So, use `echo "X$arg" | sed -e 's/^X//' ...' everywhere, - via the $Xsed convenience variable. Suggested by H.J. Lu. - -1998-02-02 Gordon Matzigkeit - - * ltconfig.in: Turn off IRIX shared library support until 32-bit - and 64-bit ABI differences can be resolved. - -1998-01-28 Gordon Matzigkeit - - * libtool.m4 (LD): Reverse yesterday's change because `-old_ld' - isn't accepted by GCC. - -1998-01-27 Gordon Matzigkeit - - * ltconfig.in (soname_spec): Add in user-specified release numbers - for every host system that supports an soname that differs from - the linkname. - - * libtool.m4 (LD): Add `-old_ld' to the list of flags that need to - be passed through on SGI. Reported by Chris Lee. - - * ltmain.in (release): Prepend a hyphen to the release number, and - fix a typo because `-version-info' takes only 3 args. From - H.J. Lu. - -1998-01-25 Gordon Matzigkeit - - * ltconfig.in (library_names_spec): On Linux, use the - user-specified release. - - * ltmain.in (link): Allow the user to specify a release number for - the library using the `-release' flag. Suggested by H.J. Lu and - Ian Lance Taylor. - -1998-01-23 Gordon Matzigkeit - - * tests/Makefile.am (TESTS_ENVIRONMENT): Export some important - environment variables. Reported by Ian Haggard. - -1998-01-19 Gordon Matzigkeit - - * ltconfig.in (old_postuninstall_cmds): Reorder so that chmod - happens after ranlib. From Markus F.X.J. Oberhumer. - - * ltmain.in (mode): Added `gcc*' and `*-gcc*' to the patterns that - recognize compilers. From Pieter Schoenmakers. - (link): Recognize `.a' files again. Suggested by Pieter - Schoenmakers. - -1998-01-18 Gordon Matzigkeit - - * ltmain.in (compile): Recognize `.asm' extension, for use with - the nasm assembler. From Markus F.X.J. Oberhumer. - - * tests/suffix.test (extensions): Recognize `.asm'. From Markus - F.X.J. Oberhumer. - -1998-01-12 Gordon Matzigkeit - - * ltconfig.in (runpath_var): Use instead of - `hardcode_runpath_var'. - -1998-01-11 Gordon Matzigkeit - - * ltmain.in (finish): Add a better --finish message. Suggested by - Kenneth Albanowski. - - * ltconfig.in, ltmain.in: Fix a few typos. - -1998-01-03 Gordon Matzigkeit - - * ltmain.in (link): Quote the definition of $echo in the wrapper - script. - - * ltconfig.in (export_dynamic_flag_spec): Use `--export-dynamic' - instead of `-export-dynamic', which is not accepted by all GNU - ld's. From Eiichi Takamori. - - * ltmain.in (install): Don't print silly `library stripping' - warnings. Reported by François Pinard. - -Continued in ChangeLog.1997 --- - Copyright (C) 1996, 1998-2012 Free Software - Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.1999 b/ChangeLog.1999 deleted file mode 100644 index 33359a55a..000000000 --- a/ChangeLog.1999 +++ /dev/null @@ -1,3505 +0,0 @@ -1999-12-18 Alexandre Oliva - - * ltmain.in: Oops, `largarg' -> `lastarg'. - - * ltmain.in (-Wc, -Xcompiler): Implemented in compile mode. - - * ltmain.in (-Xcompiler, -Xlinker): Add to compile_command and - finalize_command. - (-Wc, -Wl): Likewise. - - * tests/quote.test: Adjust quoting style of -Wl. - - * ltmain.in: Oops, `echo' -> `$echo'. - - * ltmain.in (-Wl, -Wc): Make commas argument separators, just like - in gcc. - - * ltmain.in (libtool_args): Get all arguments properly enclosed in - quotes and backslash-protected when needed. - -1999-12-16 Alexandre Oliva - - * ltdl.m4: Renamed from... - * libltdl/ltdl.m4: that no longer exists. - * configure.in (ACINCLUDE_M4_LIST): Removed libltdl/acinclude.m4. - * Makefile.am (aclocal_macros): Added ltdl.m4. - (libltdl/acinclude.m4): Concatenate libtool.m4 and ltdl.m4. - * bootstrap: Likewise. - * libltdl/Makefile.am (ACLOCAL): Remove the definition. Relying - upon -I may lead to duplicates. - * doc/libtool.texi: Suggest appending ltdl.m4 to acinclude.m4. - * libtoolize.in: Check AC_LIB_LTDL version number in aclocal.m4. - - * libltdl/configure.in (with_auxdir): Do not use it as the - argument of AC_CONFIG_AUX_DIR, automake requires a literal here. - Use AC_CONFIG_AUX_DIRS/DIR_DEFAULT instead. - - * libltdl/Makefile.am (ACLOCAL): Define with `-I .', as in - bootstrap. - -1999-12-15 Thomas Tanner - - * libltdl/configure.in: path to auxiliary files can be specified - using --with-auxdir (idea by Howard Chu ) - - * ltmain.in: don't remove multiple occurences from dependency_libs - of a library, otherwise many dependencies would get lost - - * bootstrap: use "aclocal -I ." instead of adding the contents - of ltdl.m4 to acinclude.m4 - -1999-12-13 Gary V. Vaughan - - * NEWS: updated. - * libltdl/Makefile.am: Use -no-undefined for dll compliance. - * libltdl/configure.in: Use AC_LIBTOOL_WIN32_DLL for dll - compliance. - * libltdl/ltdl.c: Define and use LTDL_GLOBAL_DATA to correctly - export global data symbols from libltdl.dll. - * libltdl/ltdl.h: Define and use LTDL_SCOPE to declare data - symbols as dllexport, dllimport or plain ornary extern depending - in the context in which it is used. - - * doc/libtool.texi (Distributing libltdl): document use of - ltdl.m4. - * libltdl/configure.in: Removed header checks, as they are - automatically performed by AC_LIB_LTDL. - * libltdl/ltdl.m4: Added header checks from configure.in, so that - AC_LIB_LTDL is sufficient to compile ltdl.c. - Reported by Stephan Kulow . - - * ltconfig.in (ltdll_obj): fixed typo: objdir -> $objdir - -1999-12-12 Gary V. Vaughan - - * ltconfig.in (cygwin*, mingw*, export_symbols_cmds): keep any - DATA tags associated with symbols by recent dlltool. - (cygwin*, mingw*, archive_expsym_cmds): Honor any DATA tags - found in the symbol list. - Reported by Jon Leichter . - -1999-12-10 Gary V. Vaughan - - From Stephan Kulow - * libltdl/ltdl.m4: Add arg 3 to AC_DEFINE's to save the user - from having to hack acconfig.h. - -1999-12-06 Gary V. Vaughan - - * NEWS: Updated. - * TODO: Note some cleanups that are now needed. - * libltdl/configure.in: Use the new macroised tests. - * libltdl/ltdl.m4: New file, macroised tests formerly in - libltdl/configure.in. - Reported by Stephan Kulow . - - From Tim Mooney - * ltconfig.in: split off the osf3 section, so that the osf4 and - osf5 sections can add `-msym' to arguments passed to the linker - for shared libs. - -1999-12-03 Alexandre Oliva - - * ltconfig.in (ac_compile): Use $ac_ext instead of .c. - (ac_link): Likewise. - (dlfcn.h, ac_try): Do not add filename, it is already in - ac_compile. - Reported by Stephane Conversy - - * ltconfig.in (linux-gnu*): Disable hardcode_into_libs until it - works together with fast_install. - - * libtool.m4: Use host when --target is not specified. - - * configure.in: AC_SUBST variables that are used by ltconfig to - build libtool. - - * ltconfig.in (irix6*): Do not override deplibs_check_method - here. - - * libtool.m4: Do not AC_SUBST anything other than LIBTOOL. - -1999-11-20 Michael Forster - - * ltconfig.in (linux-gnu*): Set hardcode_into_libs=yes. - -1999-11-29 Gary V. Vaughan - - * ltconfig.in: Be friendlier to C++ compilers when testing - for dlopen support. - Reported by Stephan Kulow - -1999-11-26 Gary V. Vaughan - - * libtool.m4: better use of $target instead of $host to support - cross compilation. - Reported by Sam Latinga - -1999-11-16 Thomas Tanner - - * configure.in: generate ltconfig and ltmain.sh before configuring - libltdl - -1999-11-04 Alexandre Oliva - - * tests/sh.test: New test to detect uses of quotes within - backticks within quotes. - * ltconfig.in, ltmain.in: Fix detected errors. Mark false - positives with a comment that disables the detector. - Reported by Akim Demaille - - * configure.in: Move ltconfig and ltmain.sh generation back... - * Makefile.am: here. - -1999-11-02 Thomas Tanner - - * NEWS: updated - * THANKS: added Olly Betts and Pavel Roskin - * doc/libtool.texi: fix typo - - * fix major bugs which rendered libtool virtually - unusable (i.e. not portable): - * ltconfig.in: don't hardcode system dependent variables in ltconfig!! - but set sane defaults - * Makefile.am: pass variables from AC_LIBTOOL_SETUP to ltconfig - * libtool.m4: ditto, fix typo in AC_PROG_LD_RELOAD_FLAG - - * ltconfig.in: use old_deplibs for archives, too - remove second occurence of sysv5 - * ltmain.in: fix typo, fix the second occurence of -DPIC, too - - * libltdl/Makefile.am: increment version number, fix typo - * libltdl/ltdl.c (lt_dlsym): don't report an error if the - libltdl-style symbol name wasn't found - -1999-11-02 Wolfgang Rapp - - * ltconfig.in: add support for Unixware (sysv4.2uw2*) - -1999-10-29 Gary V. Vaughan - - * ltmain.in: Damnit! Cygwin cvs committed all the - dos line endings. - -1999-10-28 Stephane Conversy - - * ltmain.in (-DPIC): changed the order of pic flags a little to - prevent upsetting the sgi c++ compiler. - -1999-10-28 Olly Betts - - * ltconfig.in (opt_cr): Handle crlf sequences output by the - mingw toolchain. - - * libtool.m4: Third time lucky, with Tor's patch. - -1999-10-19 Tor Lillqvist - - * libtool.m4: these was a missing `*' in the -mno-cygwin - match. - * ltconfig.in (cygwin, ltdll_obj): fixed a quoting error. - (export_symbols_cmds): added missing cosmetic newline. - -1999-10-18 Tor Lillqvist - - * libtool.m4: test command used == which should be =. - Support -mno-cygwin flag for building mingw32 dlls. - * ltconfig.in (file_magic_cmd): add missing quotes. - (deplibs_check_method): and here. - -1999-10-16 Alexandre Oliva - - * libltdl/ltdl.c (lt_dlopen): Do not search paths when the - specified library is not just a basename. - -1999-10-10 Gary V. Vaughan - - * libtool.m4 (AC_PATH_FILE): new macro replaces - AC_PATH_TOOL_GREP_OUTPUT. - (AC_PATH_TOOL_PREFIX): new macro replaces - AC_PATH_PROG_GREP_OUTPUT. - (AC_LD_RELOAD_FLAG): migrated from ltconfig.in. - (AC_DEPLIBS_CHECK_METHOD): ditto. - * ltconfig.in (reload_flag): moved to libtool.m4. - (deplbs_check_method): ditto. - -1999-10-07 Gary V. Vaughan - - * libtool.m4 (AC_PATH_PROG_VERSION_GREP): removed in favour of the - more general AC_PATH_PROG_GREP_OUTPUT. - (AC_PATH_TOOL_VERSION_GREP): removed in favour of the more general - AC_PATH_TOOL_GREP_OUTPUT. - (AC_PROG_LIBTOOL): Search for a working find program in the - user's PATH using the new macros. - -1999-10-06 Gary V. Vaughan - - * NEWS: updtaed. - * ltconfig.in: Accept osf5. - Reported by Sascha Schumann - -1999-10-04 Gary V. Vaughan - - * ltmain.in (-no-install): This doesn't work on win32 since - the search path for libraries is not encoded in the binary, - and dlls not in $PATH won't be found. Fall back to -no-fast-install - instead. - - * ltmain.in (-no-fast-install): Wrapper script used to add the - exeext on again when naming the wrapped executable. - -1999-10-03 Gary V. Vaughan - - * ltconfig.in: Set $FILE to @FILE@ for substitution with - the value found in libtool.m4 at configure time. - * libtool.m4 (AC_PATH_TOOL_GREP_VERSION): New macro, combines - AC_PATH_PROG and AC_CHECK_TOOL with a test which greps the - output of $ac_dir/${ac_prefix} --version for a - given regex. - (AC_PATH_PROG_GREP_VERSION): New macro used by the above. - (AC_LIBTOOL_SETUP): Use the new macros to search the PATH - [starting at /usr/bin] for a file program which accepts - --version and has "file" in its --version output. - -1999-10-03 Thomas Tanner - - * NEWS: new -no-install flag - * configure.in: fix typo - * doc/libtool.texi(Link mode): document -no-install flag, - correct -no-fast-install docs - * libtool.m4: check for "file" command - * ltconfig.in: don't hardcode /usr/bin/file, remove second - definition of sysv5, replace linkopts -> linker_flags - * ltmain.in: add new -no-install flag, print help for -no-install - and -no-fast-install flags - -1999-10-03 Olly Betts - - * ltmain.in: always create output_objdir - -1999-10-03 Pavel Roskin - - * libltdl/Makefile.am: don't preserve file attributes when - installing the libltdl sources - -1999-10-01 Gary V. Vaughan - - * configure.in (AC_OUTPUT_COMMANDS): generate ltmain.sh - * Makefile.am (ltmain.sh ltconfig): removed. Automake inserts the - rules to automatically call config.status. - - * libtool.m4: be sure to AC_SUBST values no longer tested in - ltconfig.in. - * ltconfig.in: replaced several of the simple feature tests with - substitutions from config.status. - * Makefile.am (ltconfig): generate ltconfig with config.status. - * configure.in (AC_OUTPUT): generate ltconfig with config.status. - -1999-09-30 Donald Anderson - - * ltconfig.in (sco3.2v5): use pass_all deplibs_check_method - for SCO3.2. - -1999-09-29 Gary V. Vaughan - - * ltconfig.in (whole-archive-flag-spec): I had been - wondering why my file system was filling up with empty - files named `71'... seems I forgot to hold in the - shift key when redirecting stderr, 2>&1. Doh! - -1999-09-29 Vadim - - * ltconfig.in (sysv): More UW7 support. - -1999-09-28 Albert Cheng - - * ltmain.in (shlibpath_var): ensure the variable is non-empty before - exporting it. - -1999-09-27 Manfred Weichel - - * ltconfig.in (sysv5): Added support required for shared - library linking on SCO UW7. - -1999-09-22 Gary V. Vaughan - - * ltconfig.in (whole-archive-flag-spec): test whether the - version of GNU ld being used understands --whole-archive - before using it. - -1999-09-19 Thomas Tanner - - * ltmain.in: don't ignore convenience libraries for objects/archives - (temporary hack) - -1999-09-14 Alexandre Oliva - - * ltconfig.in (CDPATH): Set to `:' instead of empty. - * ltmain.in (CDPATH): Likewise. - Reported by Greg McGary - -1999-08-24 Gary V. Vaughan - - * ltconfig.in (ltdll.c, impgen.c): Prevent the shell from - expanding variables & backslash escapes when writing these - files to the libtool script. - -1999-08-24 Thomas Tanner - - * NEWS: mention fixes - * doc/PLATFORMS: GNU/Hurd update - * depdemo: make use of variables - * ltconfig.in: use CC -E when checking for ELF support - on NetBSD (reported by Todd Vierling ), - replace all occurences of 'linkopts' with 'linker_flags' - * ltmain.in: move ltdll.c and impgen.c to ltconfig.in and - only add them to the libtool script if it's necessary - -1999-08-24 Boyd Gerber - - * ltconfig.in: add support for UnixWare 7.X.X - * doc/PLATFORMS: add new platforms - -1999-08-24 Pavel Roskin - - * doc/libtool.texi: document use of noinst_LTLIBRARIES for - convenience libraries - - * ltconfig.in: check for freebsdelf3, not just freebsd3. - Set hardcode_into_libs=yes for FreeBSD 3.0 and 3.1 - - * ltmain.in: enable workaround for freebsdelf3.0 - -1999-08-24 Bert Driehuis - - * ltconfig.in: export_dynamic_flag_spec is -rdynamic on BSD/OS - -1999-08-07 Alexandre Oliva - - * libltdl/COPYING.LIB: Update to version 2.1. - * libltdl/ltdl.h, libltdl/ltdl.c: Update FSF address. - -1999-08-03 Gary V. Vaughan - - * libtool.m4 (mingw*, AC_PROG_LD): use tr for carriage return - stripping. - * ltconfig.in: ditto. - From Olly Betts - -1999-08-02 Olly Betts - - * doc/libtool.texi (Compile mode): typo correction. - (Link mode): and another. - (Release numbers): and another. - (Distributing libltdl): and another. - (Test descriptions): and another. - (libtool script contents): and one more. - - * libtool.m4 (AC_PROG_LD): strip carriage returns from the - output of gcc -print-prog-name=ld. - * ltconfig.in: ditto. - -1999-07-30 Pavel Roskin - - * ltmain.in: Ensure that gcc on HPsUX uses -fPIC, or else - initialised structures are sometimes emitted in the code section. - -1999-07-30 Mumit Khan - - * ltconfig.in: Read line at a time to avoid tokenisation by - shell. - -1999-07-29 Alexandre Oliva - - * ltmain.in: Fix creation of relative links to object files in - sub-dirs. - -1999-07-29 Olly Betts - - * ltconfig.in(cygwin mingw32, archive_expsym_cmds): Only compile - and link ltdll.c if the libtool.m4 macros discovered that it is - required. - -1999-07-26 Olly Betts - - * libtool.m4(cygwin mingw32, AC_LIBTOOL_SETUP): Oops. Fix some - typos made by Evil Gary while (mis)applying my patch :-). - - * libtool.m4(cygwin mingw32, AC_LIBTOOL_SETUP): On second - thoughts, only probe for -mdll vs -dll on mingw, and revert to - the old `-Wl,--dll -nostartfiles' on cygwin. - -1999-07-24 Erez Zadok - - * doc/PLATFORMS (i*86-*openbsd2.5): New platform. - Slight reordering of other bsd entries. - -1999-07-24 Olly Betts - - * NEWS: Note new user visible changes. - * libtool.m4 (mingw32, AC_LIBTOOL_SETUP): probe for -mdll vs -dll - under cygwin/mingw. - probe whether the cygwin/mingw library supplies a stub DllMain - (but this information isn't yet used). - * ltconfig.in (mingw32, extract_expsyms_cmds): if HOST_CC is set, - use that to build impgen so we can use it when cross-compiling. - use correct entry points for mingw so static C++ constructors get - called for code in the DLL. - * ltmain.in (impgen.c): define O_BINARY to 0 if it is not in the - system headers. - -1999-07-24 Bert Driehuis - - * ltconfig.in: Updated bsdi4 soname specs to be more like - linux as discussed on the bsdi mailing list. - -1999-07-20 Gary V. Vaughan - - * configure.in (AC_PROG_RANLIB): No longer required as we now use - AC_CHECK_TOOL in AC_LIBTOOL_SETUP. - * libtool.m4 (AC_PROG_LIBTOOL): Pass the $build variable to - ltconfig. - (AC_PROG_RANLIB): replaced with AC_CHECK_TOOL. - * ltconfig.in (build): new variable to hold the build triplet - which is now checked for unless --no-verify is specified. - (--build): new argument to set the build triplet. - (ranlib): Prefer ${host_alias}-ranlib[.exe] if $build is different - to $host. - * doc/libtool.texi (Invoking ltconfig): Document --build option. - * NEWS: Note --build option. - -1999-07-19 Erez Zadok - - * doc/PLATFORMS: Updated mostly *bsd platforms. - -1999-07-19 Alexandre Oliva - - * doc/libtool.texi (Porting inter-library dependencies): Typos - Reported by Petter Reinholdtsen - -1999-07-17 Thomas Tanner - - * NEWS, TODO: updated (pic flags) - * libtool.m4 (AC_PROG_LIBTOOL): added --with-pic flag - * ltconfig.in: new pic_mode variable and --prefer[-non]-pic flags, - fixed the strip check (reported by Keith Bostic ) - * ltmain.in (compile mode): build only PIC/non-PIC code depending - on pic_mode - * libltdl/README: document the supported dlopen interfaces - * doc/libtool.texi (tests): documented new tests - * tests/Makefile.am: added new tests - * tests/demo-pic.test: new test to test --with-pic - * tests/demo-nopic.test: new test to test --without-pic - * tests/build-relink2.test: variant of build-relink.test that - uses depdemo - -1999-07-09 Olly Betts - - * doc/libtool.texi (C++ Libraries): fixed a typo. - -1999-07-06 Gary V. Vaughan - - * README-alpha: improved the release instructions to mention - actual list addresses for announcements, and urls for upload - locations. - -1999-07-03 Thomas Tanner - - * doc/PLATFORMS: 1.3b passes all tests on cygwin - -1999-07-03 Pavel Roskin - - * ltconfig.in: finish_cmds for FreeBSD removed - * depdemo/l3/Makefile.am: install libl3.la into an extra directory - -1999-07-02 Gary V. Vaughan - - * configure.in: bumped version to 1.3c. - - GNU libtool 1.3b was released. - - * NEWS: inserted todays date. - -1999-07-02 Alexandre Oliva - - * doc/PLATFORMS: Tested on as many platforms as possible for me. - -1999-07-01 Thomas Tanner - - * NEWS: updated - * doc/PLATFORMS: updated - * changed my email address - -1999-06-30 Thomas Tanner - - * demo/foo.h: use LT_PARAMS instead of LTDL_PARAMS (this is not libltdl) - * tests/build-relink.test: also check for hardcode_into_libs = yes, - if set, we need to relink at install-time - -1999-06-29 Thomas Tanner - - * NEWS: mention -no-fast-install, rename dummy to force - * doc/PLATFORMS: 1.3b passes all tests on GNU/Linux, - FreeBSD (2.2.6 and 3.1) - * doc/libtool.texi: it's possible to link libtool libraries - using -L and -l, better documentation of uninstall and clean mode, - rename dummy to force, documented -no-fast-install, - AC_LIBLTDL_* must be called before AC_PROG_LIBTOOL, - documented hardcode_into_libs and striplib/old_striplib, - * ltconfig.in: search for strip program, added hardcode_into_libs - and striplib/old_striplib variables, set strip commands for GNU strip, - on FreeBSD >= 3.2 set hardcode_into_libs to yes, - fast-install mode doesn't work if hardcode_into_libs = yes - * ltmain.in: reimplemented hardcoding into libraries: - new relink mode, preserve all libtool args, relink libraries - when installing if necessary - added -no-fast-install flag, removed unnecessary `dlname' - initialization, use striplib/old_striplib for stripping libraries, - dlname is always soname or in library_names so we don't need - to handle different file names - -1999-06-29 Alexandre Oliva - - * ltconfig.in (freebsd*, shlibpath_overrides_runpath): Set to yes - up to release 3.1, and to no from 3.2 on. - Reported by Pavel Roskin - -1999-06-29 Pavel Roskin , Alexandre Oliva - - * ltconfig.in (freebsd*, shlibpath_overrides_runpath): Set to - yes; tested on 3.1-ELF by Pavel and on 2.2.6 by Alexandre. - -1999-06-25 Alexandre Oliva - - * ltconfig.in (linux-gnu*, deplibs_check_method): Use pass_all on - alpha, x86 and sparc architectures by now, reverting to file_magic - at least on ARM, where it breaks. - -1999-06-23 Thomas Tanner - - * NEWS: updated - * README: added GNU Hurd to the supported platforms - * doc/libtool.texi: document `-dlpreopen dummy' - instead of `-dlopen dummy' - * libltdl/ltdl.c (strchr): fixed typo (missing star) - -1999-06-23 Stephan Kulow - - * libltdl/ltdl.c (strrchr): fixed typo (missing star) - * libltdl/ltdl.c (trim): use `const' to silence -Wwrite-strings - -1999-06-23 Olly Betts - - * ltmain.in (ltdll.c): Support for crosscompiling from linux to - mingw32. - -1999-06-23 Gary V. Vaughan - - * ltconfig.in (cygwin, export_symbols_cmds): If there is already - an extracted and compiled ltdll.c, then don't delete, reextract - and recompile. - (cygwin, archive_expsym_cmds): Make sure the ltdll source has been - extracted and compiled before referencing the object, since there - are paths through the code which run archive_expsym_cmds without - running export_symbols_cmds. - -1999-06-20 Gary V. Vaughan - - * ltconfig.in: moved the test for NM after the test for - no_builtin_flag. - -1999-06-20 Alexandre Oliva - - * ltconfig.in: Use sed '$q' instead of sed "" for copying ltmain, - just in case some sed does not support an empty command. - - * ltconfig.in (link_static_flag, ac_cv_prog_cc_static): Use the - latter in the test. - -1999-06-18 Thomas Tanner - - * ltconfig.in (bsdi4, deplibs_check_method): use a less restrictive - regex (reported by Chris P. Ross ) - * ltmain.in: support `-dlopen dummy', define lt_preloaded_symbols - if dlself != no - * doc/libtool.texi (Compile and Link mode): document it, - documented the -Wc, -Wl flags, libtool does also support non C - source code - -1999-06-18 Teun Burgers - - * ltconfig.in: CR/LF fix for broken DJGPP bash - * ltmain.in: CR/LF fix for DJGPP - -1999-06-18 Gary V. Vaughan - - * ltmain.in (outputname): When generating the executable wrapper - script, $outputname already has the $exeext suffix, so we needn't - add it again. - -1999-06-16 Gary V. Vaughan - - * libltdl/configure.in (ac_cv_lib_dl_dlopen): missing "x" in test - comparison corrected. - - * libltdl/ltdl.c (sys_wll_open): libltdl expects this function to - fail if it is unable to physically load the library. Sadly, - LoadLibrary will search the loaded libraries for a match and - return one of them if the path search load fails. Simulate a - failure in this case for compatibility with the other APIs. - Also, LoadLibrary takes the liberty of adding `.dll' to library - names passed without an extension, we now add a trailing `.' to - prevent this from happening. - -1999-06-15 Gary V. Vaughan - - * libltdl/ltdl.c (sys_wll_close): Strangely enough, Microsoft have - decided that LoadLibrary returns `0' for success, yet FreeLibrary - returns `0' for failure! The FreeLibrary call used to interpret - `0' as success for both functions. - -1999-06-14 Thomas Tanner - - * ltconfig.in: use eval when setting have_dlfcn_h, reformatting - -1999-06-12 Thomas Tanner - - * ltmain.in: store old archives in deplibs and old_deplibs, - retain the order of dependency libraries (even old archives), - determining the absolute directory name didn't work due to a typo, - add the library search paths of all dependency libraries when - linking a library (fixes IRIX 5.2 bug) - -1999-06-10 Alexandre Oliva - - * ltconfig.in: Reverted June 6's patch for new GNU ld output, it - is no longer needed, as ld reverted to the original format. - * NEWS: Likewise. - - * ltconfig.in: When testing self-dlopening, test whether dlclose - crashes. On FreeBSD 3.1, it does. :-( - * libltdl/configure.in: Likewise. - * NEWS: Note work-around. - Reported by Pavel Roskin - -1999-06-09 Gary V. Vaughan - - * ltconfig.in (exeext): autoconf's AC_EXEEXT uses "no" to indicate - no extension, and we must do the same in order to share the cache - value. Also we must ignore conftest.err which HPsUX (at least) - fills with gratuitous warnings. - (objext): for consistency, do the same as above. - Reported by Pavel Roskin - -1999-06-09 Pavel Roskin - - * ltconfig.in (exeext): Use quotes in the test, to prevent a - failure in sh.test. - -1999-06-09 Gary V. Vaughan - - * ltconfig.in: Reordered tests to be more like configure.in's - recommended order (programs first, then libraries, etc.). - Performed a manual ``constant folding pass'' (eg: s/eval "test - \"echo '$''{'lt_cv_dlopen'+set}'`\" != set/test - "${lt_cv_dlopen+set}" != set/). - s/test "${foo+set}" = "set"/test "X${foo+set}" = Xset/g - - * ltconfig.in (link_static_flag): Accept, in order of decreasing - preference: the cached value; the default value for the current - host. Also test that the compiler accepts the flag, and cache - that result too. - - * ltconfig.in (pic_flag): Accept, in order of decreasing - preference: the cached value; the default value for the current - host. Also test that the compiler accepts the flag, and cache - that result too. - -1999-06-08 Gary V. Vaughan - - * ltconfig.in (LN_S): Accept, in order of decreasing preference: - the cached value; an environment setting; ``ln -s'' if it works; - ``ln'' if ``ln -s'' doesn't appear to work. - - * ltconfig.in (objext): Accept, in order of decreasing preference: - the cached value; the result of a test object compilation. - - * ltconfig.in (RANLIB): Accept, in order of decreasing preference: - the cached value; an environment setting; the first file called - ``ranlib'' in the user's path. - - * ltmain.in (exeext): Use $exeext when working out the names of - programs (but not the wrapper script itself due to a stupidity in - win32 which hardwires the .exe extension to the binary loader!). - * ltconfig.in (exeext): Now that the wrapper script tries to move - executables, we need to know whether they have an extension (ala - AC_EXEEXT). Since we can't rely on AC_EXEEXT having been called - in configure.in, we must be able to check for ourselves, though we - can look for a cached result incase AC_EXEEXT was called. - - * ltconfig.in (cygwin, pic_flag): Force separate compilation of - objects for dlls vs. objects for static archives. Using a cpp - macro also allows us to decide whether or not we need to use - dllexport/import declarations. - - * ltconfig.in (cygwin, need_version): Set to no, otherwise module - dll's end up with mighty long names! - -1999-06-06 Alexandre Oliva - - * ltconfig.in: Support new GNU ld --help output format. - * NEWS: Likewise. - Reported by Gaël Quéri and - H.J. Lu . - -1999-06-05 Mark Kettenis - - * ltconfig.in: Update support for the Hurd. Make sure that the - soname includes the major version number and create the right - links. Allow shared objects without the `lib' prefix and without - version information. - -1999-06-02 Nick Rasmussen - - * ltmain.in (link): use "$nonopt" as the compiler for - compile/finalize_command - -1999-05-27 Alexandre Oliva - - * TODO: Remove the short list of people interested in C++ - constructors; it's not meaningful, since there are so many more - people requesting this feature, and we just can't maintain it - accurate. - -1999-05-27 Pavel Roskin - - * ltconfig.in (GNU Hurd, deplibs_check_method): Use pass_all. - -1999-05-27 Alexandre Oliva , Olly Betts - - * ltmain.in: Expand convenience libraries when creating reloadable - objects. - * NEWS: Ditto. - -1999-05-27 Alexandre Oliva - - * NEWS: Mention the two bugfixes below. - - * ltmain.in: Only create directory into which to extract - convenience libraries when $convenience is not empty. It would - always be created on systems that did not support - whole_archive_flag_spec. - - * ltconfig.in (export_symbols_cmds): Add $convenience. - (cygwin, export_symbols_cmds): Ditto. - * ltmain.in: Generate export symbol list before expanding - convenience libraries, to avoid passing whole_archive_flag_spec to - $NM. - Reported by Godmar Back - -1999-05-27 David Jones - - * libltdl/ltdl.c (LTDL_BIND_FLAGS): Remove BIND_VERBOSE, to avoid - printing error messages. - -1999-05-26 Alexandre Oliva - - GNU libtool 1.3.2 was released. - -1999-05-25 Alexandre Oliva - - * NEWS: List fixed problems. - * doc/PLATFORMS: Tested for 1.3.2. - - * config.guess: Synch with GNU common. - - * ltmain.in: Revert to stripping .exe on all platforms. - * TODO: Note about this problem. Demo is fixed on win32. Support - `empty' convenience libraries. - - * ltconfig.in (solaris*, ld_shlibs): Do not enable shared - libraries with GNU ld 2.8.*, it's broken. Emit a warning - suggesting an upgrade. - Reported by Brian Ford and Ronald Pijnacker - - -1999-05-25 Frank Ch. Eigler - - * ltmain.in: file_magic check would not avoid cyclic links. - -1999-05-25 Alexandre Oliva - - * depdemo/main.c, depdemo/l1/l1.c, depdemo/l2/l2.c: K&R-ize. - * depdemo/l3/l3.c, depdemo/l4/l4.c: Likewise. - - * ltmain.in: Remove object files before writing to them, to avoid - circular links. - Reported by Ron O'Hara - -1999-05-24 Thomas Tanner - - * NEWS: support for installing stripped libraries using GNU strip - * ltconfig.in: set deplibs_check_method=pass_all on FreeBSD, - Linux and Solaris since no one can reproduce the famous deplibs - bug - * ltmain.in: preserve $CC (reported by Tom Tromey), - strip libraries using GNU strip if it's available and the - -s flag was passed to "install" - -1999-05-23 Alexandre Oliva - - * doc/PLATFORMS: Release 1.3.1 passes on GNU Hurd/x86. - Reported by Pavel Roskin - -1999-05-23 Thomas Tanner - - * ltmain.in: strip off the .exe suffix only on *Win - (Reported by Matthew D. Langston ) - -1999-05-22 Thomas Tanner - - * NEWS: updated - * TODO: -Wc, -Wl, implemented - * AUTHORS: changed my email address - * doc/libtool.texi: fix "wierd" typo :) - * ltmain.in: linking against convenience libraries was broken, - implemented the "-Wc," "-Wl," "-Xcompiler" "-Xlinker" flag for - compiler and linker-specific flags, - add -lc before we do the deplibs check - * ltconfig.in: linkopts -> compiler_flags for $CC and linker_flags - for $LD, link_all_deplibs=yes on IRIX - -1999-05-22 Gary V. Vaughan - - * NEWS: insert todays date alongside 1.3.1 release. - * Makefile.in: use gnu not gnits rules - * config.guess: synch with gnu common & apply Takabatake-san's - MIPS *000 patch. - * config.sub: synch with gnu common. - -1999-05-22 Doug Evans - - * libltdl/configure.in (dlerror): Fix typo in dlopen found in -ldl - test. - -1999-05-21 Pavel Roskin - - * Makefile.am (EXTRA_DIST): Don't distribute instutils. - (install-data-hook): use libltdl/Makefile.am's local-install files - rule. - * libltdl/Makefile.am (local-install-files): New rule to install - libltdl without creating links or mode 777 directories. - * instutil/*: deleted. - -1999-05-21 Alexandre Oliva - - * doc/PLATFORMS: Updated to 1.3.1 for all platforms I've got. - Added sparc-unknown-linux-gnu. - -1999-05-21 Gary V. Vaughan - - * demo/foo.h: s/PARAMS/LTDL_PARAMS/g - * libltdl/ltdl.h: ditto. - * libltdl/ltdl.c: ditto. - - * demo/foo.h: s/__P/PARAMS/g - * libltdl/ltdl.h: ditto. - * libltdl/ltdl.c: ditto. - Reported by Akim Demaille - -1999-05-20 Alexandre Oliva - - * NEWS: Updated docs. - * TODO: Recommend libtool.m4 to be inserted in acinclude.m4. AIX - 4.3.2.0 no longer fails on static dlopening. GNU DLD no longer - has to support .la files, since libltdl already does. Convenience - libraries and reloadable objects should be tested in the - testsuite. We could support some amount of control on the soname - of libraries. - * doc/libtool.texi: Notes about convenience libraries and - automake. Documented INCLTDL. - -1999-05-20 Thomas Tanner - - * cdemo/main.c: "Welcome _to_ ..." - * mdemo/main.c: ditto - * libltdl/configure.in: support multiple dlopening mechanisms - at once - * libltdl/ltdl.c: prefix system dependent functions with "sys_" - to avoid symbol conflicts (libdld didn't work) - * libtool.m4 (AC_LIBLTDL_*): set INCLTDL to the path of ltdl.h - * ltconfig.in: check for dlopen with -ldl first - -1999-05-19 Gary V. Vaughan - - * NEWS: Added 1.3.1 news items. - * doc/PLATFORMS: updated the boxes I have access to, to 1.3.1 - in preparation for the next release. - -1999-05-18 Gary V. Vaughan - - * ltconfig.in (cygwin*, whole_archive_flag_spec): dlltool chokes - on this, so leave it unset in this case so that the ltmain code - knows it has to unpack convenience archives by itself. - -1999-05-17 Gary V. Vaughan - - * ltmain.in: Do not exit when an unknown library name is passed - passed in, simply warn and continue since some compilers require - -LANG:* like options to work. - Reported by Adam C. Powell, IV - -1999-05-17 Jiro Takabatake - - * ltconfig.in: port to NEC UX/4800. - * NEWS: updated. - -1999-05-17 Gary V. Vaughan - - * ltconfig.in (beos*, deplibs_check_method): set to pass_all. BeOS - is PIC by default. - Reported by "Shawn T . Amundson" - - * libltdl/configure.in: Fix test failures on AIX 4.3.2 by checking - for dlopen *with* -ldl first. - Reported by Greg Wooledge - - * demo/foo.h: Don't set any declspecs until we have full dll - support. - -1999-05-16 Alexandre Oliva - - * ltconfig.in (solaris2.6, whole_archive_flag_spec): Do not use - -Wl for allextract. - -1999-05-14 Alexandre Oliva - - * instutil/chmod: New script to avoid chmod'ing files while - installing libltdl's sources. - * instutil/ln: New script to avoid hard-linking libltdl's sources - in the install tree. - * Makefile.am (EXTRA_DIST): Dist them. - (instal-data-hook): Add srcdir/instutil to the beginning of the - PATH before installing libltdl's sources. - -1999-05-09 Gary V. Vaughan - - * TODO: updated. - -1999-05-06 Gary V. Vaughan - - * Makefile.am (install-data-hook): make sure the install directory - is not left world writable. - Reported by Andreas Schwab - -1999-04-30 Alexandre Oliva - - * libtool.m4: Use ifelse instead of if. - Reported by David Mazieres - -1999-04-29 Alexandre Oliva - - GNU Libtool 1.3 was released. - - * NEWS: Summarize news from 1.2 to 1.3. - - * ltmain.in: Save exit status of link_command before removing - symbol table object file. - -1999-04-29 Gary V. Vaughan - - * doc/PLATFORMS: updated my hpux-10.20 and cygwin box entries. - -1999-04-29 Alexandre Oliva - - * NEWS: Improved support for DU and IRIX too. - - * config.sub, config.guess: Updated from GNU common. - - * mdemo/configure.in: Move AC_LIBLTDL_CONVENIENCE before - AM_PROG_LIBTOOL, as suggested by autoconf. - - * doc/libtool.texi (Distributing libltdl): Document that -static - may cause the same problems on libltdl as -all-static. - * TODO: We might want to fix this in the future. - - * doc/libtool.texi: Clear up overfull hbox. - - * libltdl/Makefile.am (ltdl.lo): Add dependencies. - * libltdl/configure.in: Clean up some duplicate defines. Enable - support for multiple dlopening mechanisms. - * libltdl/acconfig.h: New file. Add #undefs for defines that - would be duplicated. - -1999-04-29 Gary V. Vaughan - - * libtool.m4 (cygwin*|mingw*, DLLTOOL, OBJDUMP, AS): Only expand the - code that makes these configure time checks on hosts that need the - tools *and* if the AC_LIBTOOL_WIN32_DLL macro is used. - -1999-04-29 Alexandre Oliva - - * ltmain.in (nlist, SYMFILE): Use outputname instead of output for - names within output_objdir. - -1999-04-28 Alexandre Oliva - - * libtool.m4 (AC_ENABLE_SHARED, AC_ENABLE_STATIC, - AC_ENABLE_FAST_INSTALL): Do not call AC_BEFORE here, they're - AC_REQUIREd by AC_LIBTOOL_SETUP. - (AC_DISABLE_SHARED, AC_DISABLE_STATIC, AC_DISABLE_FAST_INSTALL): - Call AC_BEFORE here, and now with two arguments, since these do - change the default. - (AC_LIBLTDL_CONVENIENCE, AC_LIBLTDL_INSTALLABLE): Fix calls to - AC_BEFORE. - -1999-04-28 Gary V. Vaughan - - * libtool.m4 (ltconfig_enable_win32_dll): pass --enable-win32-dll to - ltconfig if this is set. - (AC_LIBTOOL_WIN32_DLL): New macro required for libtool to attempt - a dll build on win32 hosts. - * ltconfig.in (--enable-win32-dll): new flag for the cli. - (cygwin*|mingw*|os2*, ltconfig_enable_win32_dll): if this is not set - to yes, then do not attempt to build shared libraries. - * doc/libtool.texi: document AC_LIBTOOL_WIN32_DLL. - * NEWS: noted new macro. - -1999-04-27 Alexandre Oliva - - * libtool.m4 (AC_LIBTOOL_DLOPEN, AC_ENABLE_SHARED, - AC_ENABLE_STATIC, AC_ENABLE_FAST_INSTALL, AC_LIBLTDL_CONVENIENCE, - AC_LIBLTDL_INSTALLABLE): Warn if they appear after - AC_PROG_LIBTOOL. AC_LIBTOOL_SETUP, actually. - (AC_LIBTOOL_SETUP): Check whether DLOPEN support is to be enabled - at autoconf time, not configure time. Simplify code and - improve (?) help message about --disable-libtool-lock. - -1999-04-27 Thomas Tanner - - * NEWS: new clean mode - * THANKS: added Ossama Othman - * doc/libtool.texi: documented the new `clean' mode - * ltconfig.in: set need_version=no on OSF (reported by - Marcus Sundberg ) - * ltmain.in: allow absolute non-existant -L paths, - always use output_objdir instead of objdir for temporary files, - delete generated temporary symbol lists, - don't add .la twice in the pseudo-library header, - implemented and documented clean mode (deletes libraries, - programs and object files and the files associated with them), - if build_libtool_libs=no and no static library is available, - try to link the program against the shared library, - don't add a statically linked library to the dependency_libs - * ltmain.in (help uninstall): added a missing backslash - after echo (reported by Ossama Othman) - -1999-04-27 Alexandre Oliva - - * ltmain.in (old_archive_cmds): Iterate on oldobjs to find out - which links to object files we must create. Do not test for empty - pic_flag to create such links. Use objext when searching for - object files extracted from convenience library. - - * ltconfig.in (compiler_c_o): Make sure the compiler does not - create temporaries in the current directory when output should go - elsewhere. We must perform locking if it does. - -1999-04-27 Gary V. Vaughan - - * ltmain.in (old_archive_cmds): Ensure that there are always .o - objects available before running old_archive_cmds. - -1999-04-26 Erez Zadok - - * doc/PLATFORMS: Updates for netbsd 1.3.3 and 1.4. - -1999-04-26 Alexandre Oliva - - * ltconfig.in (aix4.[01], always_export_symbols): The case pattern - would never match; fixed. - Reported by Stephan Kulow - -1999-04-25 Alexandre Oliva - - * libtool.m4 (OBJDUMP): Pass it to ltconfig. - * configure.in: AC_SUBST DLLTOOL, OBJDUMP and AS. - * Makefile.am (libtool, clibtool): Pass them to ltconfig. - -1999-04-25 Frank Ch. Eigler - - * libtool.m4 (cygwin*): Look for target objdump tool. - * ltconfig.in (cygwin*, file_magic_cmd): Use autoconf-located target - objdump tool. Track OBJDUMP like DLLTOOL and AS. - - * ltconfig.in (cygwin*, deplibs_check_method): Accept - "architecture: i386" as optional suffix, for it is printed on a - separate line sometimes. - - * ltmain.in (cygwin*, ltdll.c): Wrap DllMain declaration in extern "C". - - * ltmain.in (deplibs_check_method=file_magic): Redirect stderr to - /dev/null, to suppress error messages from target objdump. - -1999-04-25 Alexandre Oliva - - * ltconfig.in (irix*, soname_spec, library_names_spec): Missing - dots before $versuffix and $major. - - * ltconfig.in (solaris*, whole_archive_flag_spec): Use -z - allextract/defaultextract from Solaris 2.6 on. - Reported by Brian Ford - - * ltconfig.in (beos*, allow_undefined_flag): Do not build shared - libraries with undefined symbols. - - * ltconfig.in (aix4*, allow_undefined_flag): Set to -berok. - (aix4*, shared_flag): Set to -shared or ${wl}-bM:SRE. - (aix4*, archive_cmds): Use -bexpall. - (aix4*, archive_cmds, archive_expsym_cmds): Use shared_flag and - allow_undefined_flag. - (aix4*, always_export_symbols): Set to yes up to AIX 4.1.*, - because -bexpall is supported from 4.2 on. - Reported by Greg Wooledge - - - * ltconfig.in (hpux*, hardcode_minus_L): Set to yes. - (hpux*, hardcode_libdir_flag_spec): Do not use +s by default. - (hpux*, shlibpath_overrides_runpath): Set to no. - - * ltconfig.in (irix*, osf*, archive_cmds): Write so_locations - within objdir. - - * ltconfig.in (irix*, soname_spec): Append $major. - (irix*, library_names_spec): Add new soname. - Reported by David Kaelbling - - * ltconfig.in (irix*, sys_lib_dlsearch_path_spec): /usr/local/lib - is not searched by default. /usr/lib is searched before /lib. - * ltconfig.in (irix*, sys_lib_search_path_spec): /usr/lib is - searched before /lib. - - * ltconfig.in (irix5*, need_lib_prefix, need_version): Set to no, - by unifying with irix6*. - - * ltconfig.in (irix*, osf*, deplibs_check_method): Use pass_all. - - * ltconfig.in (old_LDFLAGS, old_LIBS): Save and write to comments - in output file. - - * ltmain.in (prefer_static_libs): New variable, set to no by - default, but set to yes by -static and -all-static. Used instead - of build_libtool_libs to decide whether to use a shared or static - version of a library, when both versions are available. - -1999-04-25 Boyd Lynn Gerber - - * ltconfig.in (sco3.2v5*): Use LD_RUN_PATH for hard-coding. - -1999-04-25 Pavel Roskin - - * Makefile.am (uninstall-local): Remove installed libltdl tree. - -1999-04-25 Alexandre Oliva - - * demo/Makefile.am (hc-direct, hc-libflag, hc-libpath, hc-minusl): - Added CFLAGS to link commands; SCO OSR needs it for -belf. - - * TODO: -Wl and -Wc options. - -1999-04-12 Alexandre Oliva - - * libltdl/ltdl.c: Remove trivial warnings. - -1999-04-22 Frank Ch. Eigler - - * ltconfig.in: Correct sed expression that extracts symbols - from cygwin def files. Ignore demangled C++ names, if any. - -1999-04-12 John David Anglin - - * libltdl/ltdl.c (shl_close): shl_t was correct here... - (shl_sym): ... but we have to pass the handle by reference here. - -1999-04-12 Alexandre Oliva - - * doc/libtool.texi (Invoking ltconfig): Document environment - variables used. - - * doc/libtool.texi (Invoking ltconfig): Document --cache-file. - - * doc/libtool.texi (Invoking ltconfig): Document - --disable-fast-install, --enable-dlopen, --with-gnu-ld and - --disable-lock. - -1999-04-11 Thomas Tanner - - * libltdl/configure.in: check for shl_load in libdld - * libltdl/ltdl.c (shl_close, shl_sym): use (shl_t *) instead of shl_t - * ltconfig.in (check for gcc): removed a bogus line, - check for shl_load in libdld - * ltmain.in: added a warning to the header of the .la file - to warn users against deleting the file, - link shared against static libraries if - deplibs_check_method == pass_all - -1999-04-10 Alexandre Oliva - - * libtool.m4 (AC_PROG_LD, AC_PROG_NM): When looking for programs, - try $ac_exeext too, so that they're found on DJGPP/MS-DOS. - * ltconfig.in: Likewise. - Reported by Robert S. Maier - - * ltconfig.in (Usage): Removed --enable-dlopen-self. - Reported by Pavel Roskin - - * ltconfig.in: Moved sysv4 before sysv4.*. - (symcode): Brian's overrider is specific to sysv4, not sysv4*. - -1999-04-09 Thomas Tanner - - * NEWS, README: Motorola System V 4 support - * doc/PLATFORMS: added mk88-motorola-sysv4 - * ltconfig.in: installed patch from Brian Ford - to support mk88-motorola-sysv4 - - * doc/libtool.texi: some cleanups in the libltdl documentation - -1999-04-07 Alexandre Oliva - - * ltconfig.in (--fallback-echo): Do not put an inline document and - an exec in the same if construct; otherwise the inline document - may not be removed. - * ltmain.in (--fallback-echo): Likewise. - Reported by John David Anglin - - * dryrun.test: It would still fail at random times, because `cp' - and `mv' are not guaranteed to preserve the timestamps of the - installed files. Instead of preserving them, just remove them - before the dry uninstall test. Redirect dry-run output to stderr, - so that it can be easily separated from the regular output. - -1999-04-07 Thomas Tanner - - * NEWS: support for moved libraries - * libtool.m4: another DJGPP fix - -1999-04-07 Alexandre Oliva - - * doc/PLATFORMS: Updated to 1.3 for all platforms I've got. I'll - make sure 1.3 won't be released unless it passes all tests on - those platforms. - - * doc/libtool.texi (Compile mode): Document potential problem and - work-around for `-c -o dir/foo.lo'. - - * tests/dryrun.test: The constant modifications of libtool would - cause main.o to be updated at the wrong time; the new approach is - to modify the libtool script so that it enables dry run depending - on whether an environment variable is set or not. I've also moved - `after' and `before' to a directory deep within $objdir, instead - of creating it in ../tests. - * tests/Makefile.am (CLEANFILES): Removed. - -1999-04-06 Alexandre Oliva - - * tests/dryrun.test: We cannot rely on setting LIBTOOL, because - automake may use sub-makes, and the setting will not be propagated - to them on some makes. Instead, create a dry version of libtool - and switch between it and the original one before and after dry - runs. - * tests/Makefile.am (CLEANFILES): Added libtool-*, created by - dryrun.test. - - * tests/dryrun.test: Use cmp instead of diff. - (before, after): Create them within ../tests. - (libtool): Set to `/bin/sh ./libtool' by default, but use LIBTOOL, - SHELL and top_builddir from the environment if available. For dry - runs, use "$libtool -n". - * tests/Makefile.am (CLEANFILES): Added before and after. - * ltmain.in: Do not create links to object files in dry runs. - -1999-04-06 Thomas Tanner - - * ltmain.in: added a missing line of the ILD patch - - * NEWS: improved DJGPP support - * doc/libtool.texi: removed hardcode_into_libs documentation - * libtool.m4: some DJGPP fixes - * ltconfig.in: ditto, reverted one of my previous patches: we need - to check for NM, removed the hardcode_into_libs support since - no platform seems to support it - * ltmain.in: some DJGPP fixes, removed the hardcode_into_libs support - -1999-04-05 Alexandre Oliva - - * ltconfig.in (netbsd*, GNU ld): Support a.out shared libraries - - * Makefile.am (CVS): allow command-line overriding of cvs - - * ltconfig.in (exclude_expsyms): Exclude _GLOBAL_OFFSET_TABLE_ by - default, as most a.out platforms use it, and end up in trouble if - we preload it, so it's safer to rule it out by default, and - special case its removal from exclude_expsyms if someone ever - complains. - -1999-04-05 Thomas Tanner - - * doc/libtool.texi: reorder tests to reflect execution order, - documented dryrun.test and depdemo* - * ltmain.in (lt_preloaded_symbols): dry-run mode bugfix - * tests/dryrun.test: new test to check whether the dry-run - mode works properly - - * demo/run.test: removed the unnecessary test - * demo/Makefile.am: ditto - * ltmain.in: set the DLL search path on cygwin,mingw and os2 - -1999-04-04 Alexandre Oliva - - * ltconfig.in (sunos4*, GNU ld): -Bstatic is not enough for - deplibs.test to work with GNU ld; -Bshareable is needed here. - - * ltconfig.in (ld_shlibs, amigaos*): Disable shared libs with - native ld too. - - * ltconfig.in (sunos4*, GNU ld): Reordered. - - * ltconfig.in (archive_cmds, sunos4*): Revert to -Bstatic; the - native linker doesn't even support -Bshareable, only GNU ld does. - Do not use `gcc -shared' in archive_cmds, it breaks deplibs.test. - - * ltconfig.in: if ld_shlibs=no, set can_build_shared=no too, - otherwise it will just be disregarded. This would cause - netbsd/m68k with GNU ld a.out, and certainly many other platforms, - to incorrectly believe that shared libraries were supported, while - archive_cmds was empty, causing shared libraries not to be created - -1999-04-03 Alexandre Oliva - - * NEWS: improved support for AIX and HP/UX - -1999-04-03 Thomas Tanner - - * NEWS: updated - * libtool.m4: check for main in libm instead of cos - * ltmain.in: cosmetic fixes, don't try to link libraries only once - (although it's not necessary on many platforms and looks ugly...), - -1999-04-02 Alexandre Oliva - - * ltmain.in (convenience): fixed race condition when more than one - library was linked with the same convenience library by - uniquifying the extract directory. It is now named after the new - library *and* the old one, and lives in the objdir of the new one. - - * ltmain.in (-L*): do not abort just because a directory specified - with -L does not exist; just warn and discard it - - * depdemo/l1/Makefile.am (AUTOMAKE_OPTIONS): no-dependencies - * depdemo/l2/Makefile.am (AUTOMAKE_OPTIONS): ditto - * depdemo/l3/Makefile.am (AUTOMAKE_OPTIONS): ditto - * depdemo/l4/Makefile.am (AUTOMAKE_OPTIONS): ditto - - * ltconfig.in (archive_cmds, sunos4*): where we used -Bstatic, we - should have been using -Bshareable - - * demo/Makefile.am (CLEANFILES): clean EXTRA_* from deplibs-check - - * libtool.m4 (LDFLAGS, LIBS): pass them to ltconfig, for the tests - that involve linking - * Makefile.am (LDFLAGS, LIBS, libtool, clibtool): ditto - * tests/Makefile.am (CFLAGS, CPPFLAGS, LDFLAGS, LIBS): set - (LDFLAGS, LIBS, TESTS_ENVIRONMENT): pass them down - -1999-04-02 Erez Zadok - - * doc/PLATFORMS: 1.2f ok on various versions of hpux cc - -1999-04-02 Alexandre Oliva - - * ltconfig.in (link_all_deplibs): set to unknown by default - * ltmain.in: test != no, not = yes - * doc/libtool.texi: document unknown - -1999-04-01 Thomas Tanner - - * doc/libtool.texi: documented deplibs.test - - * demo/Makefile.am: moved testsuite specific declarations to the end, - the deplibs check is now optional - * libltdl/configure.in: read libtool --config only once, - merged AC_SYS_SYMBOL_UNDERSCORE+AC_SYS_NM_PARSE from libtool.m4 - * libtool.m4: AC_SYS_SYMBOL_UNDERSCORE+AC_SYS_NM_PARSE were not - used, lt_dlopen and silent may be empty, AC_SYS_LIBTOOL_CYGWIN - no longer necessary - * ltconfig.in: NM is already checked in libtool.m4, - * ltmain.in: always link all static dependency_libs - * tests/Makefile.am: added deplibs.test - * tests/demo-exec.test, demo-inst.test: removed hell0 - * tests/deplibs.test: new test to test the deplibs_check_method - -1999-03-31 Thomas Tanner - - * ltmain.in: always link a library before its dependency libs - * mdemo/Makefile.am: test -export-symbols-regex - -1999-03-30 Thomas Tanner - - * doc/libtool.texi: fixed a typo - * libtoolize.in: add the libtool scripts to libltdl.tar.gz - * libtool.m4: don't AC_SUBST(USE_SYMBOL_UNDERSCORE), - AC_CHECK_LIBM sets LIBM, AC_LIBLTDL_INSTALLABLE doesn't work - when libltdl is already installed - * *demo/Makefile.am: use LIBM - * *demo/configure.in: AC_SUBST LIBM - * libltdl/configure.in: use ac_cv_sys_symbol_underscore instead of - USE_SYMBOL_UNDERSCORE - * ltconfig.in: added link_all_deplibs variable - * doc/libtool.texi: document it - * ltmain.in: always search for libname.la - don't eval libname_spec, - when linking libraries against static ones just print a warning - and add them to dependency_libs, add -lc before deplibs, - always link all dependencies of a static library or if - link_all_deplibs is yes, hardcode library paths if - hardcode_into_libs is no, don't link against dependency_libs - that already are deplibs - -1999-03-30 Alexandre Oliva - - * ltconfig.in (aix4*, collect2name): make sure collect2 exists - before running string on it, to avoid errors on old gccs - Reported by Erez Zadok - - * ltconfig.in (aix4*, hardcode_libdir_flag_spec): unless we're - using gcc with old collect2, use -b libpath to hardcode the - library search path - - * ltmain.in, ltconfig.in: reverted most of the quoting changes - from 1999-03-25; Gary's delay_variable_subst patch from 1999-02-19 - obviates it. Keep only quoting of $PATH, for uniformity with - other systems that already did it - -1999-03-29 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dladdsearchdir): Forgot to mallocate the - extra byte of memory for the teminating NUL, and forgot to - strcpy the original path in to the new memory before appending - the new path compononent. - -1999-03-27 Thomas Tanner - - * NEWS: updated - * README: updated (BeOS support, no longer shared libraries - support for AmigaOS), cleanups, we have now two mailing lists - * REAMDE-alpha: autogen -> bootstrap, we have now two mailing lists - * THANKS: added Xavier Pianet - * doc/PLATFORMS: BeOS works - * doc/libtool.texi: we have now to two mailing lists, - updated -dlopen self documentation, documented libltdl's license, - put each author in a separate line, - inter-library dependencies on uninstalled libtool libraries are - now supported, cleanups and minor corrections - * libltdl/COPYING.LIB: new file - * libltdl/ltdl.[ch]: added special exception to the LGPL license - * libtool.spec: removed, it was outdated - * Makefile.am: removed libtool.spec - * ltmain.in: use TMPDIR when possible, create a subdirectory - in the temporary directory, added -export-symbols-regex to the help, - -1999-03-25 Alexandre Oliva - - * demo/Makefile.am: create a static library, link two libtool - archives with it, then link the program hell0 with both - * demo/hell1.c, demo/hell2.c: dummy files used to create the - libtool archives without introducing symbol conflicts - * tests/demo-exec.test, tests/demo-inst.test: run the new program - * ltconfig.in (irix5*, irix6*, deplibs_check_method): pass_all - - * ltmain.in ($PATH): instead of modifying the PATH, better prevent - its expansion the first time *_cmds variables are eval'ed. Modify - $show within loops that eval them so as to expand variables - * ltconfig.in (*_cmds): quote $ so that they're not expanded by - the first eval - -1999-03-25 Gary V. Vaughan - - * ltmain.in ($PATH): Expand any tildes in the users path to the - contents of $HOME to avoid problems with *_cmds splitting and - evaluation. - -1999-03-24 Thomas Tanner - - * TODO: support -dlopen for libraries - * doc/PLATFORMS: Erez Zadok reported that libtool works on bsdi 4.0.1 - * doc/libtool.texi (libltdl): libltdl supports BeOS - * libltdl/ltdl.c: shlib_ext was declared even if LTDL_SHLIB_EXT - didn't exist, partially reverted my previous patch: BeOS will - automatically search in ADDON_PATH - * ltmain.in: don't allow relative run-paths, fixed a typo in a warning, - ignore -dlopen self for libraries and objects, - only accept -L paths that exist, minor cleanups, - bugfix: add -lc for normal libraries, not convenicence libraries - removed offensive warnings/comments - -1999-03-24 Alexandre Oliva - - * ltconfig.in (ld_shlibs, amigaos*): disable shared libraries - -1999-03-23 Gary V. Vaughan - - * libltdl/configure.in: the sed expression for finding the shared - library extension used to think the . in [.] for the cygwin - shared_library_names_spec was the start of the extension!! We now - remove anything in square brackets (assuming that the square - brackets delimit a sed or expr expression which is not part of the - extension) before looking for the extension. - - * TODO (cygwin): food for thought re: mutually dependant dlls. - -1999-03-21 Alexandre Oliva - - * tests/build-relink.test: if we relink and have hardcode_direct, - removing an uninstalled library breaks an uninstalled program - - * doc/libtool.texi: documented convenience libraries - * TODO: removed entry about it - - * tests/*-unst.test: if directory is not configured, skip it - * tests/demo.test, tests/mdemo.test: unused, removed - * tests/depdemo.test: ditto - -1999-03-20 Thomas Tanner - - * doc/libtool.texi (link mode): documentation for -module updated - * ltconfig.in: fast-install mode doesn't work for - hardcode_into_libs=yes - * ltmain.in: bugfix: "-dlopen self [-all]-static" wouldn't use - dlopen_self_static, automatically enable -export-dynamic when - using "-dlopen self", always make run-paths absolute, - ignore -lc only on platforms that don't have such a library, - cleanups in the ILD code, find even installed libtool libraries - that were moved, before generating the DLL-import library we need - to set libname, improved hardcoding of shlibpath for libraries, - don't generate an installable pseudo-library for convenience - libraries, bugfix: export_symbols would be removed immediately - before it is used - -1999-03-19 Thomas Tanner - - * use the same header in all configure.in's and Makefile.am's - * NEWS: improved support for BeOS and Cygwin - * TODO: ILD branch was merged, all internal variables and macros - are now documented - * demo/Makefile.am: use $(LIBS) instead of -lm - * doc/libtool.texi: documented new variable hardcode_into_libs - and thread_safe_flag_spec, renamed all AM_ENABLE/DISABLE_* macros - to AC_*, documented AC_DISABLE_FAST_INSTALL and AC_LIBTOOL_DLOPEN - * libltdl/ltdl.c: added two new error messages (cannot_open_error, - cannot_close_error), use them where approriate, - BeOS support (thanks to Xavier Pianet), on BeOS search modules - additionally in ADDON_PATH - * libtool.m4: rewrote AC_CHECK_LIBM: BeOS and Cygwin don't have - libm and *-ncr-sysv4.3* requires libmw - * ltconfig.in: don't check for LoadLibrary, hardcode dlopen - configuration for BeOS and Cygwin - * ltmain.in: fix sourcing of .la files on Solaris - (patch by Raja R Harinath) - -1999-03-19 Alexandre Oliva - - * ltconfig.in (sunos4*, with_gnu_ld, hardcode_minus_L): remove, we - have -rpath - (aix4*, without_gnu_ld, hardcode_shlibpath_var): unsupported is - default - (hpux9*, hpux10*, hpux11*, archive_cmds): drop +s, unneeded here - (hpux9*, hpux10*, hpux11*, hardcode_libdir_flag_spec): add +s - before +b - (hpux9*, hpux10*, hpux11*, shlibpath_overrides_runpath): since +s - appears before +b, set it to yes - (hardcode_shlibpath_var, hardcode_action): do not use - shlibpath_var to specify the compile-time search path; it loses, - and we may end up linking with pre-installed older versions of - libraries instead of yet-to-be-installed ones - (*, hardcode_direct, hardcode_minus_L): remove entries that set - them to no, that is default - - * demo/Makefile.am (hc-direct, hc-libpath, hc-minusL): link with - $$hardcode_libdir_flag_spec, if available, with libdir=$(libdir), - to make sure the hardcode_* variables will produce the expected - results even in the presence of a hardcoding flag; depend on - libhello.la having been installed already - (hc-libflag): link with the installed library, but try to - hard-code the uninstalled one - * doc/libtool.texi: document the changes - - * tests/*.test: when a test fails, skip tests that depend on it. - If a certain configuration is not supported, skip all its tests. - - * doc/libtool.texi: reorder tests to reflect execution order - - * tests/noinst-link.test: new test - * tests/Makefile.am (TESTS): added noinst-link.test - * doc/libtool.texi: document it - -1999-03-19 Gary V. Vaughan - - * ltmain.in (dependency_libs): There is no reason to infer that - the pseudo library is invalid if dependency_libs='' at - install-time, or else libltdl/libltdl.la is invalid!! - -1999-03-18 Thomas Tanner - - * merged my inter-library dependencies code from the ILD branch: - * NEWS: inter-library dependencies are now supported - * configure.in: add the depdemo subdirectory - * depdemo/*: new demo to demonstrate inter-library dependencies - * tests/depdemo*: new tests for depdemo - * ltconfig.in: added hardcode_into_libs (whether library paths - should be hardcoded into the libraries), - it currently defaults to 'no' - * ltmain.in: new internal 'relink' mode to relink libraries - on platforms with hardcode_into_libs=yes, save command line - arguments in libtool_args, accept relative -L directories, - ignore -lm on BeOS and Cygwin, always ignore -lc, - handle -l, -L and .la arguments later, always make the library - installation directory (-rpath) absolute, in relink mode don't - delete the not-relinked library and exit immediately after relinking, - try to find already-installed libtool libraries that were specified - using -l, support hardcoding of library paths into libraries too, - export shlibpath before linking libraries, and a lot of other - big changes that I don't want to describe here... please read - the source. - - * merged Gary's Win32 code from the ILD branch: - * NEWS: Win32 DLLs are now supported - * TODO: removed .a library namespace clash for win32. It is - now resolved. - * ltconfig.in (cygwin, library_names_spec): removed $libname.a. - Creating a dll with libtool no longer creates an import library. - * ltconfig.in (extract_expsyms_cmds): Create $objdir if it does - not exist -- i.e. we need to generate import an import library - in a directory which has no libs of its own. - * doc/libtool.texi (old_archive_from_expsyms_cmds, - extract_expsyms_cmds): documented these new variables. - * ltconfig.in (extract_expsyms_cmds): New variable. Commands to - extract the exported symbol list from a dll. - (old_archive_from_expsyms_cmds): New variable. Commands to build - an old archive from the extracted expsyms list. - * ltmain.in: run the cmds in extract_expsyms_cmds and - old_archive_from_expsyms_cmds as necessary. - * ltconfig.in (cygwin, old_archive_from_new_cmds): no longer - required. - * ltconfig.in (cygwin, shlibpath_overrides_runpath): I'm not even - sure whether win32 honours the runpath at all when searching for - a dll to load! Anyway, when set to yes this prevents a gratuitous - warning. - * ltmain.in (deplib): The cygwin environment doesn't actually have - -lm, and although the linker fakes having one, specifiying it to - libtool will break ILD, so we ignore it when generating - dependencies. - -1999-03-17 Gary V. Vaughan - - * doc/PLATFORMS: Thanks to Alexandres changes below, both my - hp boxes pass the entire test suite. - -1999-03-17 Alexandre Oliva - - * ltconfig.in (hpux*, hardcode_minus_L): should be no, we have +b - (hpux*, hardcode_libdir_separator): set to colon - -1999-03-17 Alexandre Oliva - - * doc/PLATFORMS: egcs is gcc; updates from Erez Zadok - -1999-03-16 Alexandre Oliva - - * ltmain.in (deplibs, beos*): don't append -lc - Reported by Xavier Pianet - - * tests/build-relink.test (hardcode_action): when set to relink, - skip the test with lt-hell - - * Makefile.am (EXTRA_DIST): add mkstamp - Reported by Xavier Pianet - - * Makefile.am (EXTRA_DIST): add ChangeLog.0 - -1999-03-16 Thomas Tanner - - * doc/libtool.texi: some minor corrections to the "-dlopen self" - documentation - * tests/Makefile.am: sorted by name, added assign.test - * ChangeLog: started new file - - * ltconfig.in: some cosmetical changes - * ltmain.in: ditto - -1999-03-15 Alexandre Oliva - - * configure.in, libtool.spec, NEWS: bump to 1.3a - * Branched for release 1.3 (branch-1-3) - * configure.in, libtool.spec, NEWS: bump to 1.2g - - * configure.in, libtool.spec: bump to 1.2f - * doc/PLATFORMS: ditto - * NEWS: libtool 1.2f released - - * ltmain.in: silence ``unbug'' :-) detected by sh.test - -1999-03-14 Alexandre Oliva - - * TODO: we now use full pathnames for `file' - -1999-03-14 Thomas Tanner - - * TODO: libltdl is now documented - * doc/libltdl.texi (linking with installed libtool libraries): - fixed typo - * doc/libltdl.texi (libltdl): added documentation for building - libtool modules and examples how to embed libltdl - * ltmain.in: don't ignore user-specified run-paths (fixed it - at the right place) - -1999-03-14 Alexandre Oliva - - * ltmain.in (deplibs_check_method=none): discard -L and -R - switches when testing whether deplibs contains some library - -1999-03-14 Erez Zadok - - * config.sub: recognize hppa2.0w, yet to be installed at GNU - - * config.guess: minor update for FreeBSD-elf, yet to be installed - at GNU - -1999-03-14 Alexandre Oliva - - * ltconfig.in (bsdi4*, sys_lib_search_path_spec, - sys_lib_dlsearch_path_spec): fix thinko in variable names; add - standard directories - - * ltmain.in (exclude_expsyms): exclude symbols before sorting, - otherwise only the sorted list will have them excluded - - * ltconfig.in (file_magic_cmd, file_magic_test_file, freebsd-elf*, - bsdi4*): use full pathnames when possible - - * Makefile.am (all-recursive): depend on ACINCLUDE_M4_LIST - (all-local, check-local): remove, unused - - * doc/PLATFORMS: updated platforms tested on 1.2f-pre; clean up; - reorder; untabify - - * config.guess, config.sub: updated from GNU common - - * doc/libtool.texi: notes on thread-safety problems of - libltdl/dlopen on GNU/Linux and FreeBSD - - * ltconfig.in (aix3*, aix4*): GNU ld on AIX is very broken: it - cannot create working shared libraries. Print a warning - suggesting the user not to use it and disable shared libraries. - -1999-03-13 Alexandre Oliva - - * ltconfig.in (global_symbol_to_cdecl): was reset before trying - `symprfx=_', rendering the test with `_' useless - - * doc/libtool.texi (AM_PROG_LIBTOOL): eliminate overfull boxes - - * doc/libtool.texi: complete dlopening/libltdl documentation - - * ltconfig.in (osf3*, osf4*, deplibs_check_method): pass_all does - not really work; use file_magic instead. - (osf3*, osf4*): customize sys_lib_[dl]search_path_spec - - * ltconfig.in (file_magic_test_file): new variable; if set, it - will be used as an argument for $file_magic_cmd to test whether - the regex in deplibs_check_method matches its output - (file_magic_cmd): use full pathnames whenever possible - - * ltconfig.in (sys_lib_dlsearch_path_spec): new variable, that - lists the system *run-time* search path. Listed directories are - not implicitly hard-coded into executables. - * ltmain.in: use it, but *never* discard -R flags - * doc/libtool.texi: document it - * NEWS: ditto - Reported by Bob Friesenhahn - - * tests/sh.test: look for `$Xsed' without `$echo "X...' - * ltconfig.in, ltmain.in: fixed a few such occurrences - - * ltmain.in (-static, -all-static): revert March 11's patch, I was - barking up the wrong tree - -1999-03-12 Thomas Tanner - - * libltdl/ltdl.c: removed FILENAME_MAX since LTDL_FILENAME_MAX - is sufficient and doesn't break HP/UX - -1999-03-11 Alexandre Oliva - - * ltconfig.in: (global_symbol_pipe) extract symbol tag from the - output of NM too - (global_symbol_to_cdecl): new variable; convert the output of - global_symbol_pipe to valid C declarations; on HP/UX, convert - text symbols to function declarations - * libtool.m4: similar modifications - * doc/libtool.texi: document new variable - * ltmain.in: use global_symbol_to_cdecl to generate lt_dlpreopened - symbols; avoid extracting symbol lists from dlpreopened files - twice; do not filter symbols from dlpreopened libraries - * TODO: fixed HP/UX dlpreopening problem - - * ltmain.in (-static, -all-static): set dlopen_self to - $dlopen_self_static regardless of link_static_flag or pic_flag - - * ltmain.in: FreeBSD bug that needs symbol table compiled with - -fPIC is fixed in release 3.1; use it only for 2.* and 3.0 - -1999-03-11 Thomas Tanner - - * ltmain.in: when building a library it doesn't make - sense to remove a relinked program ("lt-" prefix) - -1999-03-11 Alexandre Oliva - - * mdemo/main.c (main, test_dl, test_dlself): propagate error - conditions better, to avoid false positives - - * */configure.in: AC_SUBST(LIBTOOL_DEPS) - * */Makefile.am $(OBJECTS): depend on libtool - (libtool): rebuild automatically - - * ltconfig.in: set dlopen_* variables to unknown when appropriate - * ltmain.in: only emit warning about lack of AC_LIBTOOL_DLOPEN if - *all* dlopen_* variables are set to unknown - -1999-03-11 Thomas Tanner - - * ltmain.in: delete the old output files (incl. the relinked binary) - before linking. - - * ltconfig.in: replaced `configure' with $progname and all - line numbers with @LINENO@ - -1999-03-11 Alexandre Oliva - - * libltdl/ltdl.c (strdup): cannot return str when it's NULL - because of const correctness - -1999-03-10 Alexandre Oliva - - * libltdl/ltdl.c (strdup): always use our own, because the - standard strdup won't use lt_dlmalloc - - * ltconfig.in (dlfcn.h): function definition may cause warnings; - define variable instead - - * ltmain.in: properly create an export file for a program, - avoiding error messages about not finding it - - * TODO: need to document AC_LIBLTDL_*; static self dlopening - problem fixed - - * libtool.m4 (AC_LIBTOOL_DLOPEN): just set lt_dlopen=yes - (AC_LIBTOOL_SETUP): if lt_dlopen=yes, add --enable-dlopen to - libtool_flags; drop --enable-dlopen-self - * ltconfig.in: perform all the dirty work of testing for dlopening - support, because we need platform-dependent equivalents for - -export-dynamic, for self dlopening, and -static, for static self - dlopening - (dlopen_self_static): new configuration variable that is set to - yes only if static programs can dlopen themselves - * ltmain.in (-static, -all-static): dlopen_self=dlopen_self_static - - * libltdl/configure.in (libltdl_cv_need_uscore): do not assume - dlfcn.h and LTDL_LAZY exist; use LTDL_GLOBAL and LTDL_LAZY_OR_NOW. - This test is likely to fail if self-dlopening does not work, - especially because we do not link the program with - -export-dynamic. Let's just hope that platforms whose symbol - names start with underscores will also accept underscores for - dlopen. We should probably use libtool to compile and link this - test, so that we can use -export-dynamic. - - * mdemo/Makefile.am (@LIBLTDL@): depend on ../libltdl/config.h - - * configure.in: fix AC_OUTPUT_COMMANDS for ltconfig and ltmain.sh - so that they work if srcdir is relative too - - * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): - avoid introducing multiple --enable options when re-running - config.status - * libltdl/configure.in: if enable_ltdl_* is not set, assume no - * configure.in: if enable_ltdl_install is not set, enable it - - * libltdl/configure.in: only assume implicit installation if - libltdl was libtoolized. If not, print a warning message - suggesting the use of --enable-ltdl-install or of one of the - AC_LIBLTDL_* macros. - - * libtool.m4 (AC_LIBTOOL_SETUP): new macro, that does all the - configure-work that AC_PROG_LIBTOOL used to do; add - --cache-file=$cache_file to libtool_flags - (AC_PROG_LIBTOOL): call AC_LIBTOOL_SETUP, save the cache, run - ltconfig and reload the cache - * configure.in: run AC_LIBTOOL_SETUP, then set LIBTOOL_FLAGS to - libtool_flags - * ltconfig.in: support --cache-file switch. If it is used, load - the cache in the beginning and save it just before terminating - - * tests/Makefile.am (TESTS): run demo-nofast before demo-shared - - * configure.in: create ltconfig and ltmain.sh at the end of - config.status, if they do not exist. This fixes the bootstrap - problem reported by Erez Zadok - -1999-03-10 Thomas Tanner - - * NEWS: sorted by importance - * Makefile.am: set LIBTOOL_FLAGS when generating libtool - * configure.in: check for dlopen support and set LIBTOOL_FLAGS - accordingly - - * configure.in: fix spacing for --disable-ltdl-install, - always configure libltdl, add libltdl/acinclude.m4 to - ACINCLUDE_M4_LIST, disable installation of libltdl if necessary - * libltdl/Makefile.am: set version info for libltdl.la - * libltdl/configure.in: don't check whether - enable_ltdl_convenience/install was set so that libltdl - can be used as independent package (libltdl.tar.gz) without - the need to use --enable-ltdl* - * libltdl/ltdl.c: minor cleanups, allocate the line cache - dynamically (lt_dlopen) - -1999-03-10 Alexandre Oliva - - * libltdl/ltdl.c (lt_dlopen): some preprocessors choke if the `#' - of `#define' is not in column 1; let's go back to fortran! :-) - Add #undefs too, to avoid potential warnings or errors. - -1999-03-09 Alexandre Oliva - - * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): - renamed convenience libltdl, dropped toinst hack for installable - * libltdl/Makefile.am: ditto - * libltdl/configure.in: ditto; abort if none of the macros is used - - * ltmain.in: $output_objdir/$objdir/ -> $output_objdir/lt- - -1999-03-09 Thomas Tanner - - * libltdl/ltdl.c (lt_dlopen): don't hardcode the length of the - constant strings - -1999-03-09 Alexandre Oliva - - * Makefile.am (install-data-hook): install libltdl as a directory, - not as a tar-file, so that we do not modify the build tree at make - install time - * libtoolize.in (ltdl, ltdl_tar): update - - * configure.in, Makefile.am, NEWS: install libltdl by default - - * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): - new macros - * NEWS: ditto - * libltdl/configure.in: if none of the new macros or configure - arguments are used, warn and build convenience library only - * libltdl/Makefile.am: conditionally build convenience libltdl.la - * mdemo/configure.in: use AC_LIBLTDL_CONVENIENCE - * mdemo/Makefile.am: refer to @LIBLTDL@ - -1999-03-09 Gary V. Vaughan - - * NEWS: updated. - -1999-03-08 Alexandre Oliva - - * ltmain.in: extract symbols from program objects to nlist first, - then translate them to the export_symbols format. Now it works, - but it appears to be needlessly extracting the symbol list from - dlpreopened libraries twice - - * ltmain.in: temporarily disable dlopen_self when linking with - -static or -all-static, until we figure out how to test whether it - works at configure time - - * TODO: remember to fix this later - - * tests/build-relink.test: when hell is expected to fail, run it - within a subshell and redirect stderr to stdout, so that dynamic - linker errors are only printed in verbose mode - - * ltmain.in (hardcode_libdir_separator, compile_rpath, - finalize_rpath): only substitute hardcode_libdir_flag_spec if - hardcode_libdirs is non-empty - - * libtool.m4 (AC_LIBTOOL_DLOPEN): do not depend on the existence - of dlfcn.h nor on the definition of RTLD_LAZY - - * tests/build-relink.test: hellT was renamed to lt-hell - - * libltdl/Makefile.am (@TOINST@/libltdl.la): do not hide the - command that creates the TOINST directory; remove `-o $@' from the - LINK command, $(LINK) already contains it. - -1999-03-08 Thomas Tanner - - * doc/libtool.texi (tests): documented demo-nofast.test and - renamed cdemo* to demo* - -1999-03-08 Alexandre Oliva - - * libltdl/Makefile.am, libltdl/configure.in, mdemo/Makefile.am: - libltdl must not be renamed; if there's a problem with the install - option, let's fix it, not just work around it by breaking code of - users of the convenience library - - * tests/build-relink.test: link broken libhello.la with at least - one libtool object - -1999-03-08 Thomas Tanner - - * TODO: updated (libltdl build problem fixed) - * doc/libtool.texi (libltdl interface): removed the line which - promised that lt_dlopen will return NULL if it can't resolve all - symbols - * libltdl/Makefile.am, libltdl/configure.in: fixed build problem: - renamed the convenience library to libltdlc.la and the - installed version to libltdl.la - * ltmain.in (wrapper script): replaced the "T" suffix of the program - file name with a "lt-" prefix - * mdemo/Makefile.am: use libltdlc.la - * tests/Makefile.am, tests/demo-nofast.test: added demo to - test --enable-fast-install=no - -1999-03-07 Alexandre Oliva - - * tests/Makefile.am (TESTS): run hardcode before build-relink - trashes libhello.la - * tests/hardcode.test (need_prefix): set to yes so that _inst is - not removed - - * ltmain.in (compile_command): append finalize search path to - compile search path - - * tests/build-relink.test: new; check shlibpath_overrides_runpath - * tests/Makefile.am (TESTS): add build-relink.test; remove - hardcode.test duplicates - * doc/libtool.texi: document it - - * ltmain.in (relink_command): do not prepend cd `pwd` to it, the - scripts already enters the correct directory, and expanding the - pathname would prevent the build tree from moving - - * ltconfig.in (enable_fast_install): force it to no only if we - need relink; in the other cases, set it to needless - * ltmain.in (fast_install): if needless, set relink_command empty - * doc/libtool.texi (fast_install, shlibpath_overrides_runpath): - document the new behavior - - * ltconfig.in (enable_fast_install): test whether it can be forced - off after shlibpath_overrides_runpath and enable_shared are set - -1999-03-07 Thomas Tanner - - * TODO: updated - * NEWS: updated - - * TODO: scheduled some items for next release/future - * demo/configure.in: use AC_LIBTOOL_DLOPEN - * libtool.m4: added AC_ENABLE/DISABLE_FAST_INSTALL macro - * ltconfig.in: added --disable-fast-install flag - * ltmain.in: partially reverted Alexandre's patch and implemented - on-demand linking in such a way that the old developer-friendly - linking style is optional, - don't hardcode library paths that are in the system search path, - fixed a typo in lib_search_path, - implemented -export-symbols-regex for programs - -1999-03-06 Alexandre Oliva - - * libltdl/ltdl.c (LTDL_LAZY_OR_NOW): renamed from LTDL_NOW; prefer - LAZY loading because it's much faster and NOW is apparently - partially broken on FreeBSD - Reported by Archie Cobbs - - * ltconfig.in (archive_expsym_cmds, solaris, without_gnu_ld): - $lib.exp already starts with $objdir/ - Reported by Godmar Back - - * ltmain.in (freebsd): compile symbol table file with pic_flag - only on FreeBSD and when not static linking; it's been causing - trouble on platforms such as OpenBSD. - -1999-02-26 Gary V. Vaughan - - * libtool.m4 (cygwin): s/\\(mingw\\|cygwin\\)32/\\1/g. Must've - missed this file when I changed to cygnus' new sanction name. - - * ltconfig.in (sub_uncdrive): removed. This won't work with - the next version of cygwin. - (sub_uncdir): removed. We use :/path/to/executable now. - * libtool.m4 (AC_PROG_LD): removed sub_uncdrive and sub_uncdir. - -1999-02-25 Thomas Tanner - - * TODO: added items for next alpha release, ILD etc. - * libltdl/ltdl.c: removed unnecessary check from presym_sym, - fixed bug in lt_dlclose, allow lt_dlopenext(NULL), - set deplibs for lt_dlopen(NULL) - -1999-02-24 Alexandre Oliva - - * ltmain.in (file_magic_regex): sed `10q' is faster than `11,$d' - -1999-02-22 Thomas Tanner - - * ltconfig.in (dlopen, dlopen_self): default is unknown - * ltmain.in: fixed -dlopen self, print a warning - if -dlopen is used without AC_LIBTOOL_DLOPEN - * mdemo/Makefile.am: use -dlopen self - -1999-02-22 Alexandre Oliva - - * ltmain.in: added missing mkdir $progdir for on-demand executable - - * ltmain.in: create on-demand executable as $progdir/$$-$program, - and rename it to $progdir/$program only when it's finished, to - avoid race conditions. We can still get the program linked - multiple times, if multiple instances are started simultaneously - and the program does not exist, but they are very unlikely to - interfere with each other. There's still a possibility that one - process removes the $program another has just created, and doesn't - replace it before the other tries to run it, in a system whose - `mv' is not atomic, so it will $rm then $mv, but so what? :-) - Locking files have been avoided to prevent dead-locks in case they - are left over after a reboot or crash. - - * TODO: removed ILD, soon to be merged, and added convenience - libraries docs - - * ltconfig.in (irix5*, irix6*, shlibpath_overides_runpath): yes - - * ltmain.in: remove on-demand executable in the proper place, and - just warn if it can't be removed; add wrapper code to test whether - the install-executable is newer than the build-executable, to - relink it when it appears to be out-of-date - - * libltdl/configure.in: check for dld.h - * libltdl/ltdl.c: include dld.h - (dld_open) it's spelled memory_error, not no_memory_error - Reported by Stefan Burstroem - - * ltmain.in: fix typos in my last change (s/ocmpile/compile/) - -1999-02-21 Thomas Tanner - - * libltdl/ltdl.c (lt_dlopen): use newhandle instead of handle - when dlopening the executable - * libtool.m4 (AC_LIBTOOL_DLOPEN): removed the redundant "yes: " - prefix for lt_cv_dlopen, renamed lt_cv_dlopen_LIBS - to lt_cv_dlopen_libs (more consistent) - * ltmain.in: implemented -dl[pre]open self, necessary for - lt_dlopen(NULL), generation of exported symbols was broken - -1999-02-20 Alexandre Oliva - - * ltmain.in: avoid duplication of -L switches, it sometimes breaks - IRIX 5.2's linker - - * ltconfig.in (freebsd*, finish_cmds): expand objformat here - Reported by Vladimir Kushnir - -1999-02-20 Vladimir Kushnir - - * ltconfig.in (freebsd-elf*, need_version, need_lib_prefix): no - (freebsd-elf*, library_names_spec): add $libname.so instead of - $libname.so$versuffix; add $libname$release.so - -1999-02-20 Alexandre Oliva - - * doc/libtool.texi: remove ticks from menu items; it breaks TeX - Reported by Erez Zadok - - * ltmain.in: fixes for export-symbols dry-run - - * ltconfig.in (shlibpath_overrides_runpath): new variable; - determines whether LD_LIBRARY_PATH or equivalent can be used to - override a hard-coded library search path; default to unknown - (linux-gnu*): set it to no - (solaris*, sunos4*): set it to yes - * ltmain.in (build_libdirs_flags, build_libdirs, build_rpath): if - shlibpath_overrides_runpath is not yes, arrange that wrapper - scripts create, on demand, programs that use uninstalled libraries - - * doc/libtool.texi: document it - - * libtool.m4 (AC_LIBTOOL_DLOPEN): check for dlopen in libc before - trying in dl. Add the actual dlopening type to lt_cv_dlopen, and - add any needed libraries to lt_cv_dlopen_LIBS. Add test for - MS-Windows' LoadLibrary. Check whether a program can dlopen - itself only if we really have dlopen(), not some equivalent - function, but leave room for testing with other mechanisms. - (AC_PROG_LIBTOOL): assume some form of dlopen, but not - dlopen(NULL), is available if AC_LIBTOOL_DLOPEN is not used, for - backward compatibility. - -1999-02-20 Archie Cobbs - - * libltdl/ltdl.c (lt_dlopen): use newhandle instead of handle - where appropriate, when dlopening a non-libtool library - -1999-02-19 Gary V. Vaughan - - * ltconfig.in (export_symbols_cmds): renamed from - export_symbols_cmd. - (cygwin, mingw): Be sure to compile the ltdll.c object before - extracting the exported symbol list. Extract only the names - of the exported symbols from the def file [otherwise we might - run into trouble with -export-symbols-regex]. - (archive_expsym_cmds): Regenerate the def file from the symbol - export list. - (delay_variable_subst): New sed expression to allow us to delay - evaluation of $foo in a double_quote_subst evaluated variable by - using \$. - * ltmain.in (export_symbols_cmds): evaluate each ~ delimitted cmd - separately. - * doc/libtool.texi (libtool script contents): new paragraph to - explain the difference between _cmd and _cmds suffixes for - variable names. - (export_symbols_cmds): renamed from export_symbols_cmd. - -1999-02-18 Alexandre Oliva - - * ltconfig.in (ld_shlibs): move -soname and similar flags to the - end of archive_cmds and archive_expsym_cmds, so as to prevent - gcc's collect2 from inserting an object file between -soname and - the library name - - * ltconfig.in (openbsd*, netbsd*, library_names_spec): append - alternate name without ${release}, otherwise build fails when - -release is used - -1999-02-18 Gary V. Vaughan - - * ltconfig.in (archive{,_sym}_commands): Be careful not to - re-export the dll entry points DllMain@12, _cygwin_dll_entry@12 and - _cygwin_noncygwin_dll_entry@12 to avoid bugs with the wrong entry - function being called with inter-dll dependencies. - Reported by DJ Delorie - * THANKS: Added DJ Delorie, since his code inspired the impgen.c - program and because he has patiently answered all of the - irritating dll and win32 questions I have fired at him. - - * ltmain.in (version_type): Oops. Irix versioning implies that - major version numbers are 1 based (not zero based). Fixed. - - * ltmain.in (version_type): Implement irix versioning. - * ltconfig.in (irix{5,6}*): Use new irix shared object versioning. - * TODO: remove irix versioning from TODO list. - - * ltmain.in (impgen.c): Added a new embedded C file that can be - used under win32 to extract a def file (symbol export list) from a - dll that has none. Code to use it might need to wait for the ILD - merge before it will be useful... - -1999-02-18 Thomas Tanner - - * TODO: updated - * autogen: only libltdl needs autoheader - * doc/libtool.texi (link mode): documented -export-symbols-regex - and updated -export-symbols - * doc/libtool.texi (script contents): documented - always_export_symbols, export_symbols_cmd, exclude_expsyms, - include_expsyms, dlopen and dlopen_self - more detailed description of need_lib_prefix - * ltconfig.in: a "'" was missing in the default value - of export_symbols_cmd - * ltmain.in: implemented -export-symbols-regex - -1999-02-17 Alexandre Oliva - - * ltconfig.in: (freebsd2*, sunos4*, exclude_expsyms): exclude - _GLOBAL_OFFSET_TABLE_ - * ltmain.in: implement exclude_expsyms with egrep - - * libltdl/ltdl.c (lt_dlmalloc, lt_dlfree): SunOS' cc can't cope - with argument lists, we __P even in the definition - -1999-02-15 Thomas Tanner - - * cdemo/Makefile.am: renamed *foo1 to *foo, removed $(MATH_LIB) - * cdemo/foo1.c: renamed to foo.c - * libltdl/ltdl.c: eliminated lt_dltype, in presym_open(): - search for @PROGRAM@ if filename == 0, in lt_dlopen(): - fixed bug for filename == 0 - * libltdl/ltdl.h: use __P macro for lt_dlmalloc/free - * libtool.m4: new macro AC_LIBTOOL_DLOPEN: checks for dlopen - and dlopen(NULL) support - * ltconfig.in: added new variables dlopen and dlopen_self, - --enable-dlopen[-self] flags for AC_LIBTOOL_DLOPEN - * ltmain.in: use dlopen[_self], dlpreopen files if there's no - dlopen support, build lt_preloaded_symbols only if - -dl[pre]open was used, include program symbols if -export-dynamic - was specified and there's no dlopen(NULL) support - * mdemo/configure.in: use AC_LIBTOOL_DLOPEN - * mdemo/main.c: demonstrate lt_dlopen(0) - -1999-02-15 Gary V. Vaughan - - * demo/dlmain.c (_WIN32): The lt_symlist structure is now const, - so my original horrible temporary win32 hack no longer worked. - Here is a new horrible temporary hack to prevent helldl from SEGVing - on win32. I will fix this properly when we figure out how to do - data exports from dlls. - -1999-02-14 Alexandre Oliva - - * libtool.m4 (AC_CHECK_LIBM): do not set MATHLIB or AC_SUBST it, - this has a negative side-effect of causing automake to add MATHLIB - to every single Makefile. Let's use plain AC_CHECK_LIB, so that - LIBS get set, until we find a better alternative - * *demo/Makefile.am: remove $(MATHLIB) - - * libltdl/configure.in: add a DESCRIPTION argument to AC_DEFINEs - where appropriate, so as to get rid of acconfig.h - * libltdl/acconfig.h: removed - -1999-02-13 Thomas Tanner - - * *demo/Makefile.am: use $(MATHLIB) - * *demo/configure.in: use AC_CHECK_LIBM - * doc/libtool.texi: renamed file_magic_command to file_magic_cmd, - renamed archive_sym_cmds to archive_expsym_cmds - * ltconfig.in: ditto - * ltmain.in: ditto - * libltdl/ltdl.c: use lt_dlmalloc/free - * libltdl/ltdl.h: define lt_dlmalloc/free - * libtool.m4: added AC_CHECK_LIBM macro - * ltconfig.in: renamed archive_sym_cmds to archive_expsym_cmds, - added always_export_symbols, export_symbols_cmd, exclude_expsyms, - include_expsyms, removed archive_cmds for cygwin/mingw and AIX, - on Solaris store the exported symbols list in objdir - * ltmain.in: allow -export-symbols for modules, use thread_safe flag, - add include_expsyms to the exported symbols - -1999-02-12 Gary V. Vaughan - - * libltdl/ltdl.h (_LTDLL_EXTERN): libltdl is no longer linked as a - shared library, so the _declspec's were preventing the linker from - resolving symbols on win32. They have been removed now. - -1999-02-12 Alexandre Oliva - - * ltmain.in: don't try to read objdir/libname.la before it is - created! - - * ltmain.in: create libname.lai at link time, not at install time, - but still create it at install time if it is missing - Reported by Akim Demaille - - * libltdl/ltdl.c (tryall_dlopen): strcmp filenames was reversed - -1999-02-11 Thomas Tanner - - * autogen: libltdl needs autoheader - * demo/Makefile.am: renamed hell.debug to hell.static - (we're demonstrating static linking, not debugging) - * tests/demo*: ditto - * doc/libtool.texi (libltdl): documented new lt_dlopen(NULL) - feature - * libltdl/acconfig.h: required for config.h - * libltdl/configure.in: use config.h - * libltdl/ltdl.c: use config.h, support lt_dlopen(NULL) - (returns a handle for the program itself) - * ltconfig.in: minor reformatting - * ltmain.in: in lt_preloaded_symbols always define - the program's symbols first, for -export-dynamic list all - program symbols together, -export-symbols was broken for - programs, minor reformatting - * mdemo/Makefile.am: renamed mdemo.debug to mdemo.static - * tests/mdemo*: ditto, mdemo.test was completely broken - -1999-02-10 Alexandre Oliva - - * ltconfig.in (irix5*, irix6*, osf3*, osf4*): do not use - -set_version in archive_cmds if verstring is empty - (irix6*, shlibpath_var, sys_lib_search_path-spec, - deplibs_check_method): set appropriate values depending on - selected ABI, -32, -n32 or -64, as set in LD by libtool.m4 - (uts4*): remove dot between .so and versuffix - -1999-02-08 Alexandre Oliva - - * ltconfig.in (irix5*, irix6*, deplibs_check_method): use - file_magic for inter-library dependency tracking - - * ltconfig.in (irix5*, hardcode_libdir_separator): set it to a - colon, because on IRIX 5 only the last -rpath switch prevails, and - it can be a list of colon-separated directories. This change will - affect irix6 too, but that's not a problem. - - * ltconfig.in (irix5*, library_names_spec): add soname_spec, - otherwise we can't dlopen - -1999-02-08 Thomas Tanner - - * ltconfig.in: according to Marcus Sundberg - HP/UX, IRIX, OpenBSD, Digital Unix and SunOS support - need_version=no and need_lib_prefix=no, - fixed a bug in Solaris' archive_sym_cmds - -1999-02-04 Alexandre Oliva - - * libtool.m4 (ac_cv_sys_global_symbol_pipe): accept TAB in - addition to space as separator, and allow more than one space - between the symbol code and the symbol name; HP/UX's nm, for - example, uses two spaces - * ltconfig.in (global_symbol_pipe): ditto - (bsdi4, deplibs_check_method): variable name was misspelled - * libltdl/configure.in (libltdl_cv_preloaded_symbols): rewrite - test, so as not to depend on the way global_symbol_pipe is - initialized; the current test would get false positives, as - global_symbol_pipe was initialized `x=""', not `x=' - - * libltdl/ltdl.c (find_module): initialize filename if dir is NULL - Reported by Godmar Back - -1999-02-04 Godmar Back - - * libltdl/ltdl.c (lt_dlopenext): missing space for terminator when - allocating memory for shlib_ext - -1999-02-03 Alexandre Oliva - - * libltdl/ltdl.c (lt_dlopenext): tmp would be trashed if shlib_ext - was longer than 3 characters - -1999-02-02 Gary V. Vaughan - - * ltconfig.in: new config.guess returns *-*-cygwin now instead of - *-*-cygwin32. sed -e 's%\(cygwin\|mingw\)32%\1%g' ltconfig.in - * ltmain.in: sed -e 's%\(cygwin\|mingw\)32%\1%g' ltmain.in - - * ltconfig.in (hardcode_libdir_flag_spec, allow_undefined_flag, - archive_cmds, archive_sym_cmds, old_archive_from_new_cmds): - removed duplication of config by assuming that `test $with_gcc = - yes' implies gnu ld, otherwise MSVC++ (which I haven't tested - since I inheritted the code from Ian Lance Taylor btw!) is implied. - -1999-01-28 Gary V. Vaughan - - * ltmain.in: Reverted this change of Alexandre's from the - 1999-01-25; "don't try to use .o instead of .lo just because - there's no PIC flag. It loses if --disable-static, and there's - not much point if we're referring to the same file anyway...", - because not all linkers will accept .lo object names. - * ltmain.in: In the case where --disable-static is specified (as - noted in Alexandre's log entry), we just link some .o files to - prevent the original error. - Reported by Andrey Slepuhin - -1999-01-27 Alexandre Oliva - - * libtoolize.in: search for A[MC]_PROG_LIBTOOL, not - AM_PROG_LIBTOOL - Reported by Jeff Garzik - -1999-01-27 Gary V. Vaughan - - * THANKS: Now that we have a policy, applied it to the existing - list. This in no way demeans the work of those people removed - from the THANKS file, who are still credited in the ChangeLogs and - without who's work, libtool would not work so well on many - platforms, but serves to highlight the outstanding and continued - contribution the remaining people have made. And I quote, "We - reserve THANKS for people who have made major contributions, and - leave the credit to the others for the ChangeLog only." - - * THANKS: added Sam Vilain. - * ltconfig.in ($echo): When using printf to replace echo the shell - expands %s\n to %sn. Changed to use "%s\n" (with quotes). - Reported by Sam Vilain - -1999-01-27 Alexandre Oliva - - * libltdl/ltdl.c (find_file): fix endless loop condition - (find_module): filename allocation was off by 1 - - * libltdl/Makefile.am (distclean-local): renamed from - distclean-hook, that didn't work - - * libltdl/ltdl.c (lt_dlopen, non-.la): find_file now returns 0 on - failure - - * Makefile.am (ltconfig, ltmain.sh): some broken makes don't like - macros in targets; replace $(srcdir) with @srcdir@ - * configure.in (ACINCLUDE_M4_LIST): same problem; expand $srcdir - - * libltdl/Makefile.am (@TOINST@/libltdl.la): if installation is - enabled, create to-be-installed libltdl.la within @TOINST@ - directory - (noinst_LTLIBRARIES): even if installation is enabled, build - convenience libltdl.la, otherwise builds of random packages may - fail if the user happens to enable installation - (distclean-hook): wipe out $(TOINST) - * libltdl/configure.in: set TOINST and LIBLIBS as appropriate; - don't set NOINSTLIBS any more - * mdemo/Makefile.am: use libltdl.la - - * libltdl/ltdl.c (find_file): oops, filenamesize was miscomputed - - * libltdl/ltdl.c (find_file): allocate filename dynamically - - * libltdl/configure.in (AC_PROG_LIBTOOL): automake does not - recognize it and fail, better keep using AM_PROG_LIBTOOL until the - next release of automake - * demo/configure.in, cdemo/configure.in: ditto - * depdemo/configure.in, mdemo/configure.in: ditto - - * libltdl/ltdl.c: make all global strings char[], not char*; check - that all calls to malloc() are properly cast - (strdup, strchr, strrchr, trim, free_vars): declare as inline - (find_module): allocate filename dynamically; support null dir - (free_vars): free dir and name only if non-null - (lt_dlopen): keep dir as NULL if not given; fix expression that - calculated the size of name; only free and name if non-null - (lt_dlopenext): allocate tmp dynamically - - * configure.in (pkgdatadir): expand ${PACKAGE} at configure-time, - just like automake does - - * configure.in (pkgdatadir): define pkgdatadir explicitly, and - comment that automake does not need it, but libtoolize does - - * Makefile.am (aclocaldir): do not set it explicitly, automake - does already - - * configure.in (TIMESTAMP): use mkstamp here too - -1999-01-27 Thomas Tanner - - * cdemo/configure.in: renamed AM_PROG_LIBTOOL to AC_PROG_LIBTOOL - * demo/configure.in: likewise - * depdemo/configure.in: likewise - * libltdl/configure.in: likewise - * mdemo/configure.in: likewise - * libltdl/ltdl.c: in find_module() check whether libdir is defined, - tryall_dlopen(): move deallocation of an already opened handle - to lt_dlopen(), allocate the directory in lt_dlopen() dynamically, - minor cleanups, fixed memory leak (name) - * libtool.m4: renamed all AM_ macros to AC_ and added aliases for - compatibilty, updated AC_SYS_NM_PARSE (no undefined symbols, - don't count the symbols) - * ltconfig.in: added thread_safe_flag_spec (not used yet), - added generic variable for linker options "linkopts" in - all archive_cmds - * ltmain.in: added -thread-safe flag (unused) - -1999-01-26 Alexandre Oliva - - * ltconfig.in (LTCONFIG_VERSION): damn!, adding TIMESTAMP doesn't - always work, because then different ChangeLog timestamps fail to - pass the version test. Instead of forcing both ltconfig and - ltmain.sh to be updated every time ChangeLog changes, better - revert it - - * ltconfig.in (LTCONFIG_VERSION): add TIMESTAMP, remove - explicit quotes and add it to the list of variables to quote - - * ltmain.in: reworded `dropped inter-library dependencies' - message, and added a warning about inter-library dependencies even - for non-module builds - -1999-01-26 Gary V. Vaughan - - * Makefile.am (install-data-hook): Don't show the if expression - that tests for gzip with a conditional error message; just do it - quietly and show the error if it fails, or the next action if it - succeeds. - - * configure.in: It seems Alexandre accidentally removed the - AC_SUBST(pkgdatadir) line recently which breaks libtoolize. - Reverted that small change. - -1999-01-25 Alexandre Oliva - - * libltdl/ltdl.c (find_module): test old_name and dlname for NULL, - not len==0 - - * libltdl/configure.in (libltdl_cv_objdir): yes, appending the "/" - in configure.in was much simpler - * libltdl/ltdl.c (objdir): ditto - - * libltdl/ltdl.c (objdir): string collation isn't portable; strcat - "/" explicitly. Or should this be moved to configure.in? - -1999-01-25 Thomas Tanner - - * libltdl/ltdl.c: allocate the variables in lt_dlopen() dynamically - -1999-01-25 Alexandre Oliva - - * ltmain.in (file_magic): use egrep instead of expr to support - more general regular expressions - (file_regex): remove it; the name is misleading, it's not used - anywhere, and probably will never be - * ltconfig.in, doc/libtool.texi: ditto - * ltconfig.in (linux-gnu*, deplibs_check_method): extend regex to - support `LSB dynamic lib' in the output of `file' - Reported by Scott D. Heavner - - * ltmain.in (dependency_libs, xrpath): add -R switches to - dependency_libs only just before creating the .la file; they - should not be passed to the C compiler or linker at - library-creation time, since we don't know whether it is supported - - * ltconfig.in (freebsd2.2*, hardcode_minus_L): for FreeBSD 2.2.6, - this must be `no' - - * mkstamp: move the sed script to extract revision and date - information into a separate shell-script, so that we can break - lines between commands; FreeBSD's sed doesn't like `;' after `t' - Reported by Axel Thimm - * Makefile.am: use mkstamp - * THANKS: added Axel Thimm - - * ltmain.in: don't try to use .o instead of .lo just because - there's no PIC flag. It loses if --disable-static, and there's - not much point if we're referring to the same file anyway... - - * ltmain.in (pass_all=none, droppeddeps): set only if deplibs was - non-empty - -1999-01-24 Thomas Tanner - - * libltdl/ltdl.c: minor bugfixes, append a "/" the search - directory only if necessary - * ltconfig.in: added support for FreeBSD >= 3.0 - (patch from Kurt D. Zeilenga) - * THANKS: added Kurt D. Zeilenga - -1999-01-24 Thomas Tanner - - * doc/libtool.texi (libltdl): list supported dlopen mechanisms, - added function lt_dlopenext(), removed reference to - LTDL_PRELOADED_SYMBOLS in LTDL_SET_PRELOADED_SYMBOLS - * libltdl/ltdl.c: partially reverted Alexandre's dynamic string - allocation change (it was not necessary and the code was unreadable), - cleanups, removed usr_search_path_size, renamed usr_search_path - to user_search_path, in find_module() also check for moved - modules, merged find_file() and find_library(), - added lt_dlopenext(), in lt_dladdsearchdir() no longer reset - the search path if 'search_dir' == NULL and don't use realloc() - (might not be available on all platforms), - removed __P((void)) in the declaration of lt_dlgetsearchpath() - * libltdl/ltdl.h: added lt_dlopenext() - * ltconfig.in: AIX archive commands were broken, - fixed a MAJOR bug in global_symbol_pipe which caused - "demo-shared.test;demo-make.test" to fail (libtool must not extract - undefined symbols of libraries, i.e. symcode must not contain 'U') - * tests/Makefile.am (clean-local): "make distclean" in cdemo, too - -1999-01-22 Alexandre Oliva - - * Makefile.am (ltconfig, ltmain.sh): add ChangeLog Revision to - TIMESTAMP - * configure.in: get values of PACKAGE and VERSION set by - AM_INIT_AUTOMAKE, and extract only TIMESTAMP from the ChangeLog - - * libltdl/ltdl.c (lt_dlopen): if we're reusing a previously opened - handle, don't reset its name nor add it to the list, and free the - name we have allocated - Reported by Edouard G. Parmelan - - * Makefile.am (ltconfig, ltmain.sh, TIMESTAMP): let's not assume - anything about the format of the date, just that it does not - contain `$' - -1999-01-22 Gary V. Vaughan - - * configure.in (date): echo the version number during - configuration, and show $date for cvs versions. - - * Makefile.am ($(srcdir)/ltconfig): Oops. cvs co keyword - expansion ate the sed expression! Changed sed separator to '%' - because there are '/' in the date. Added missing '\(' to search - expression. Inserted a null string to stop cvs from expanding it - next time =)O| - ($(srcdir)/ltmain.sh): ditto. - -1999-01-22 Alexandre Oliva - - * Makefile.am (TSDEPS_DIST): dist-time dependencies for timestamps - (timestamps, update-timestamps): check whether TSDEPS_DIST are - up-to-date and update ltconfig and ltmain.sh if needed - (ltconfig, ltmain.sh): depend on TSDEPS; replace @TIMESTAMP@ with - the Date tag in the ChangeLog - (TSDEPS): empty unless overridden by update-timestamps - * ltconfig.in, ltmain.in (TIMESTAMP): append timestamp to most - references to VERSION - -1999-01-22 Gary V. Vaughan - - * ltmain.in (ild): Revert the change which allowed libtool to - link libraries with dependencies on .la libs. - * NEWS: Removed reference to win32, incase 1.3 ships before - ild is ready. - * doc/PLATFORMS: Removed i686-pc-cygwin32, for the same reason. - * doc/libtool.texi: Removed win32 refs, for the same reason. - -1999-01-22 Alexandre Oliva - - * ltmain.in (Xsed): add 1 to Xsed definition that goes into - temporary wrapper scripts - * libtool.m4: we don't have Xsed here, expand it manually - Reported by Pavel Roskin - -1999-01-22 Edouard G. Parmelan - - * ltmain.in (finalize_hardcode_libdirs, finalize_rpath): in - platforms that use -rpath, programs must be finalized at - installation time, otherwise build-tree programs will - prefer installed libraries over build-tree ones - -1999-01-22 Alexandre Oliva - - * mdemo/Makefile.am (../libltdl/libtool): if it does not exist, - the sub-make for libltdlc.la will take care of it, but we must at - least provide an empty rule for it, otherwise the sub-make will - never run - - * demo/configure.in, demo/Makefile.am (DLPREOPEN): reverted; it - didn't make any difference. - -1999-01-21 Gary V. Vaughan - - * THANKS: Added Chris Laas - - From Chris Laas - * ltmain.in (compile): corrected a typo in compile mode which - caused "gcc: unrecognized option -c-fPIC" errors due to a missing - space. - -1999-01-21 Alexandre Oliva - - * libltdl/configure.in: reintroduce code to detect native library - extension - * libltdl/ltdl.c (lt_dlopen): if a .la file name is given, that's - all. Otherwise, lt_dlopen now tries to append .la first. If this - fails, it tries the given filename, and, at last, tries to append - the native library extension to the given filename. - * doc/libtool.texi (lt_dlopen): explain new lookup strategy - - * libltdl/ltdl.c: major rewrite to avoid almost all fixed-size - buffers; only `tmp' in lt_dlopen remained. But the code got ugly - :-( - - * ltconfig.in (linux-gnu*, finish_cmds): remove erroneous backslash - - * demo/configure.in: set DLPREOPEN to -dlopen if we don't have - shared libraries - * demo/Makefile.am (DLPREOPEN): use instead of -dlpreopen - (STATIC): use $(STATIC), not @STATIC@ - * mdemo/Makefile.am (STATIC): ditto - - * tests/demo-shared.test, tests/demo-static.test: new tests - * tests/mdemo-shared.test, tests/mdemo-static.test: ditto - * tests/Makefile.am: ditto - * doc/libtool.texi: document them - * demo/Makefile.am, mdemo/Makefile.am (STATIC): do not use - -static unconditionally, it can't work with --disable-static - * demo/configure.in, mdemo/configure.in: check whether libtool was - configured to build static libraries and, if not, set STATIC to an - empty string - -1999-01-20 Alexandre Oliva - - * ltmain.in (module, droppeddeps): if libtool could not satisfy - all dependencies of a module, it will only build a static version - of it, and display a warning message - -1999-01-20 Erez Zadok - - * ltconfig.in (aix4*, with_gcc, archive_cmds): fix typo in Andrey - Slepuhin's last patch - -1999-01-20 Alexandre Oliva - - * Makefile.am (@DIST_MAKEFILE_LIST@): work around Ultrix /bin/sh bug - * tests/nomode.test (must specify a MODE): ditto - Reported by Rainer Orth - * THANKS: Added Rainer Orth - -1999-01-20 Rainer Orth - - * ltconfig.in: No known version of Solaris 2 hardcoded -L paths. - -1999-01-20 Erez Zadok - - * ltmain.in: s/n\'t/ not/ - * doc/PLATFORMS: updates for sunos4/m68k and aix - -1999-01-20 Andrey Slepuhin - - * ltconfig.in (aix4*): check for reworked collect2, always pass - -bnoentry option to linker when building a shared library - -1999-01-20 Alexandre Oliva - - * ltmain.in (file_magic): follow soft-links before running `file' - on the candidate library; try to avoid entering endless loop - Suggested by Nix - - * ltconfig.in (linux*, solaris*, bsdi4*, sys_lib_search_path): - remove expansion of $LD_LIBRARY_PATH - * ltmain.in (lib_search_path): append the expansion of $shlibpath_var - * doc/libtool.texi: document it - - * THANKS: Added Steven Schultz - -1999-01-20 Steven M. Schultz - - * ltconfig.in (bsdi4*, check_shared_deplibs_method): file_magic - (bsdi4*, sys_lib_search_path): add /shlib and other dirs - -1999-01-20 Alexandre Oliva - - * cdemo/main.c (main): use K&R definition syntax - * mdemo/main.c (test_dl, main): ditto - (test_dl): casts return value of lt_dlsym to appropriate types - - * ltmain.in (dlsyms): #define const to nothing if not __STDC__ - - * ltconfig.in (global_symbol_pipe): #define const to nothing if - not __STDC__ - - * demo/dlmain.c (main): cast s->address to the appropriate pointer - types, otherwise StunOS4's cc refuses to compile it - - * ltconfig.in (sunos4*, without_gnu_ld, with_gcc, archive_cmds): - add -fPIC, because libgcc is multilibbed, and we want the PIC - version of it for shared libraries, otherwise ld complains - - * demo/dlmain.c (main): add missing const to declaration of name - - * libltdl/ltdl.c (find_module): remove the libdir argument, and - try to open library only as old_name and dir/dlname - (lt_dlopen): use `installed' variable in .la file to decide - whether to use libdir or objdir - - * demo/configure.in (AC_C_CONST): added, for portability - * mdemo/configure.in (AC_C_CONST): ditto - * libltdl/configure.in (AC_C_CONST, AC_C_INLINE): ditto - * libltdl/ltdl.c (LTDL_FILENAME_MAX): use FILENAME_MAX if defined - (FILENAME_MAX): replace all explicit uses with LTDL_FILENAME_MAX - (presym_free_symlists, trim): don't return void, for portability - (lt_dlgetsearchpath): replace (void) with __P((void)) - - * ltmain.in (compile): when compiling both PIC and non-PIC, write - the PIC object to .libs/.lo and only rename it to .lo after - compiling the .o, to avoid fooling make dependencies - - * mdemo/main.c (LTDL_PREOPENED_SYMBOLS): remove - -1999-01-20 Gary V. Vaughan - - * TODO: Added inter-library deps for ltlibs. - - * THANKS: Added Vladimir Kushnir. - -1999-01-20 Vladimir Kushnir - - * ltconfig.in (freebsd3*): Define `deplibs_check_method' and - `file_magic_command' for freebsd-elf. - -1999-01-20 Alexandre Oliva - - * TODO: should we also build a `static' copy of a convenience - library out of .o files? - - * ltconfig.in (bsdi4*, netbsd*, uts4*, library_names_spec, - soname_spec): removed duplicate dot before $major - Reported by Steven M. Schultz (bsdi4*) - - * THANKS: added Manfred Weichel - -1999-01-20 Manfred Weichel - - * ltconfig.in (sysv5*): same as sysv4.3* - -1999-01-20 Alexandre Oliva - - * libltdl/ltdl.c (lt_dlopen): properly detect error condition when - full pathname of non-libtool library is provided - - * libltdl/configure.in (libltdl_cv_preloaded_symbols, - HAVE_PRELOADED_SYMBOLS): test whether we support -dl*open - * libltdl/ltdl.c (!HAVE_PRELOADED_SYMBOLS, lt_preloaded_symbols): - define it to an empty list if libtool won't generate it, so as to - avoid link errors. This will cause silent dlopening failures, but - maybe this is better than failing to link the program... - - * libltdl/ltdl.h (LTDL_PRELOADED_SYMBOLS): remove it; better to - declare lt_preloaded_symbols - * doc/libtool.texi (LTDL_PRELOADED_SYMBOLS): ditto - - * ltmain.in (dlpredeps): removed, reverting 1999-01-17's change - -1999-01-19 Alexandre Oliva - - * libltdl/Makefile.am (Makefile): depend on libtool - - * ltmain.in (lt_preloaded_setup): function added to symbol list - source file to work around FreeBSD problem - - * Makefile.am (check-local): depend on libltdl/Makefile - - * mdemo/Makefile.am (mdemo_LDFLAGS, mdemo_LDADD): moved -dlopen - flags to LDADD - * doc/libtool.texi (Using Automake): how to add -dlopen to LDADD - -1999-01-19 Gary V. Vaughan - - From Andrey Slepuhin - * ltmain.in (hardcode_action) Oops, misapplied the patch! - - * ltconfig.in (compile_dependencylbs): removed this - variable and pick up the library dependencies from $deplibs. - * ltmain.in (compile_dependencylibs): removed this - variable, use deplibs to hold these dependencies. - - From Andrey Slepuhin - * ltmain.in (hardcode_action) make sure deplibs is set to include - all the extra libs added to compile_command. - -1999-01-18 Alexandre Oliva - - * libtool.m4 (LIBTOOL_DEPS): set it - * libltdl/configure.in (LIBTOOL_DEPS): AC_SUBST it - * libltdl/Makefile.am (libtool): use it - * doc/libtool.texi (AM_PROG_LIBTOOL): document it - - * Makefile.am (libltdl.tar.gz): don't create it as part of the - build, since it is likely to become stale if we do - (install-data-hook): create and install libltdl.tar.gz, without - depending on GNU tar - Reported by Manfred Weichel - -1999-01-17 Thomas Tanner - - * Makefile.am: added libltdl.tar.gz to CLEANFILES - * ChangeLog: some reformatting - * TODO: documentation updates - * doc/libtool.texi: added preliminary libltdl documentation, - updated dlopen and -module documentation, - renamed -avoid-versioning to -avoid-version - documented the libtool script variables compiler_c_o, - compiler_o_lo, need_locks, old_postuninstall_cmds, - postuninstall_cmds, sys_lib_search_path_spec, - fix_srcfile_path, objdir, objext, libext, - documented the two new flags (--ltdl[-tar]) of libtoolize - * libltdl/Makefile.am: incremented the version, removed - libtool dependency so that it can be build independently - * libltdl/configure.in: removed LTDL_SHLIB_EXT hack, - set version to 1.0, use AM_MAINTAINER_MODE, - DLPREOPEN is always supported, check for libtool's objdir variable - (LTDL_OBJDIR) - * libltdl/ltdl.c: some cleanups (moved constants to the beginning - of the file and prefixed all of them with LTDL_, minor optimizations - in find_file() and find_module()), renamed lt_dlpreopen* to - lt_dlpreload* for consistency, removed LTDL_SHLIB_EXT hack, - we don't need unistd.h, DLPREOPEN is _always_ supported, - reverted Alexandre's lt_dlpreopen_default_ change, - try to open the not-installed module before the installed one, - replaced lt_dlsearchpath() with lt_dladdsearchdir(), - lt_dlsetsearchpath() and lt_dlgetsearchpath() - * libltdl/ltdl.h: renamed lt_dlpreopen* to lt_dlpreload* - for consistency, removed the declaration of lt_preloaded_symbols - (should be imported by programs), - reverted Alexandre's lt_dlpreopen_default_ change and added - two new macros LTDL_PRELOADED_SYMBOLS and - LTDL_SET_PRELOADED_SYMBOLS(), - added lt_dladdsearchdir(), lt_dlsetsearchpath() and - lt_dlgetsearchpath() - * libtool.m4: some reformatting - * libtoolize.in: implemented --ltdl, bugfix when checking for - the libtool package directory - * ltconfig.in: removed $thread_safe_flags from Andrey Slepuhin's - AIX patch, renamed sys_lib_search_path to sys_lib_search_path_spec, - some reformatting, fixed typo in deplibs_check_method (unkwnon) - * ltmain.in: documented -o for compile mode, some reformatting, - renamed -avoid-versioning to -avoid-version - renamed sys_lib_search_path to sys_lib_search_path_spec - * mdemo/Makefile.am: use -avoid-version - * mdemo/main.c: use LTDL_PRELOADED_SYMBOLS and - LTDL_SET_PRELOADED_SYMBOLS() - -1999-01-17 Alexandre Oliva - - * ltconfig.in (wlarc): set to either '${wl}' or an empty string, - depending on whether archive_cmds runs CC or LD - (gnu_ld=yes, whole_archive_flag_spec): "$wlarc" instead of '${wl}' - - * mdemo/Makefile.am (../libltdl/libltdlc.la): depend on - ../libtool, because ../libltdl/libtool depends on it - (mdemo_debug_*): copy from mdemo_*, adding -static to LDFLAGS - - * ltmain.in (dlpredeps): append dependencies from dlopened modules - (but not dlpreopened ones) after all explicitly linked libraries - - * ltconfig.in (need_lib_prefix, need_version, - deplibs_check_method): default to unknown, so that we're - remembered that this needs porting; unknown is interpreted as yes, - yes and none, respectively - (freebsd2*, freebsd3*, sunos4*, need_version): set to yes - (freebsd2*, freebsd3*, library_names_spec): libraries without a - version number are not used by `ld'; add $versuffix; - Reported by Ben Jackson - * ltmain.in (deplibs_check_method): alias unknown to none - (need_version): if vinfo was not provided and release info was, - zero out versuffix only if we don't need_version. - * doc/libtool.texi: document what `unknown' means - - * libltdl/ltdl.h (lt_dlpreopen_default): reverted to a macro - without arguments, that calls lt_dlpreopen_default_ with - lt_dlpreloaded_symbols - * libltdl/ltdl.c (lt_dlpreopen_default_): renamed from - lt_dlpreopen_default - (find_module) tryall_dlopen old_name first, so that we don't - override statically linked symbols with dlopened ones - -1999-01-15 Gary V. Vaughan - - From Andrey Slepuhin - * libtoolize.in (cd $pkgdatadir): Make sure we return the the - working directory when this is done. - - From Andrey Slepuhin - * ltconfig.in (aix): Use shared library support correctly on - aix4*, and tweak the config for aix3. - * NEWS: added aix3 and aix4 to list of hosts with improved - support. - * THANKS: added Andrey Slepuhin . - -1999-01-15 Thomas Tanner - - * Makefile.am (@DIST_MAKEFILE_LIST@): added a second '$' - before abs_scrdir, removed ltconfig and ltmain.sh from - EXTRA_DIST (automake distributes them by default) - -1999-01-14 Thomas Tanner - - * autogen: moved faking of the libtool scripts before - the call of automake, so that ltconfig and ltmain.sh - are included in the distribution - * ltconfig.in: when checking whether PIC is supported assume - only on HP/UX that warnings during compilation mean that - PIC is not supported (Thanks to Ron O'Hara) - * THANKS: added Ron O'Hara - -1999-01-14 Alexandre Oliva - - * Makefile.am: Moved ltconfig and ltmain.sh back into srcdir, and - add them to the distribution. Added work-around if `mv -f' fails. - fix @AINCLUDE_M4_LIST@ and @DIST_MAKEFILE_LIST@ for relative and - absolute specifications of srcdir - -1999-01-14 Thomas Tanner - - * libltdl/ltdl.c: added variable symbol prefix, added user-defined - library search path (can be set using lt_dlsearchpath()), - added default_preloaded_symbols which are independent of - lt_dlinit/exit - * libltdl/ltdl.h: added lt_dlsearchpath() and - lt_dlpreopen_default() - * mdemo/Makefile.am: use -export-dynamic until libtool - and libltdl are able to handle module dependencies - -1999-01-14 Gary V. Vaughan - - * THANKS: added Mark Elbrecht. - * ltconfig.in (PATH_SEPARATOR): new variable to hold valid $PATH - separator characters for the build host, to support DJGPP - environment. - * ltconfig.in: Use PATH_SEPARATOR instead of hardcoded `:'. - Reported by Mark Elbrecht - - * cdemo/README: typo: mdemo->cdemo - -1999-01-14 Thomas Tanner - - * autogen: fake the libtool scripts to help fixing - the bootstrapping problem - * Makefile.am: always configure libltdl, however after building - the libtool scripts, - build the libtool scripts in builddir, not srcdir - (unfortunately this breaks building when srcdir!=objdir, - but it was just plain wrong - needs to be fixed), - build and install libltdl.tar.gz, - copy acinclude.m4 instead of linking them, so that we - can 'make dist' in libltdl, - fixed configuring of subdirectories - * configure.in: removed --enable-ltdl-install - libltdl is supposed - to be installed by packages, not by libtool itself - * libtoolize.in: new flags --ltdl and --ltdl-tar to install libltdl - in packages (--ltdl doesn't work yet), - install only the necessary libtool scripts, not just all - files in pkgdatadir - * mdemo/Makefile.am: removed the rule for libltdl configuration - -1999-01-13 Alexandre Oliva - - * mdemo/Makefile.am (../libltdl/libtool): mkdir and configure - ../libltdl - -1999-01-13 Thomas Tanner - - * demo/dlmain.c, libltdl/ltdl.c, ltconfig.in, ltmain.in, - doc/libtool.texi: renamed dld_preloaded_symbols to - lt_preloaded_symbols, symbol lists are 'const' - * cdemo/configure.in: don't check for string.h - * demo/dlmain.c: renamed dld_symlist to lt_symlist, - preloaded symbols are 'const', use lt_ptr_t instead of void* - * demo/foo.h: define lt_ptr_t - * doc/libtool.texi: document lt_preloaded_symbols correctly - * libltdl/Makefile.am, mdemo/Makefile.am: renamed libtest to libltdlc - * libltdl/ltdl.c: fixed some minor typos, renamed dldpre to presym, - bugfix: search in search_path only if we have no directory - and a search_path, in lt_dlsym() check whether symbol != 0 - * libltdl/ltdl.h: removed lt_dlpreopen_default() - * ltconfig.in (dlpreopen): removed dld_preloaded_symbol_count - * ltmain.in: added help for -avoid-versioning, -export-symbols, - -module, add @SYMFILE@ if one of -export-dynamic, -dlopen or - -dlpreopen is used - * mail/deplibs.html: added Gordon Matzigkeit's inter-library - dependencies article - * mdemo/Makefile.am: removed -export-dynamic from LDFLAGS - (no longer necessary, since libtool defines lt_preloaded_symbols - when -dlopen is used), initialize with lt_preloaded_symbols - -1999-01-13 Alexandre Oliva - - * doc/libtool.texi (Test descriptions): cdemo-static works, thanks - to Edouard Parmelan! - - * THANKS: added Sebastian Wilhelmi - - * ltconfig.in (solaris): define `need_version' to no - -1999-01-13 Sebastian Wilhelmi - - * ltconfig.in (solaris): Define `deplibs_check_method', - `file_magic_command', `need_lib_prefix' and `sys_lib_search_path' - * ltmain.in (file_magic_regex): Add space before matching pattern, - such that it works on solaris (solaris has a tab between the - library name (including the colon) and the `ELF' and such the - `ELF' will never be matched). - -1999-01-13 Edouard G. Parmelan - - * ltconfig.in (NM): PATH search was not updated like in - libtool.m4, in last Alexandre Oliva's change to it - (sysv4*, ncr): pass all library dependencies - * ltmain.in (dependency_libs, -R): use `deplib' instead of `arg' to - iterate, otherwise we'd overwrite `arg' - (convenience, old_libs): if --disable-shared, convenience - libraries are just old archives, as .lo's are of no use - * tests/cdemo-static.test: print --disable-shared here - -1999-01-13 Alexandre Oliva - - * libltdl/configure.in (libltdl_cv_shlibext, LTDL_SHLIB_EXT): - system-dependent extension of shared libraries - (libltdl_cv_shlibpath_var, LTDL_SHLIBPATH_VAR): system-dependent - run-time shared library search path - * libltdl/ltdl.c (dldpre_init, dldpre_exit): unrelate init/exit - from add/remove symlists, so one may add dld_preloaded_symbols - from main(), when only a library will call dldpre_init - (lt_dlopen): use LTDL_SHLIBPATH_VAR, if defined, as secondary - search path. Also, if a requested .la file cannot be found, try - with the LTDL_SHLIB_EXTension instead. - - * ltmain.in (old_archives, oldobjs): use find to SYMDEF here too - - * Makefile.am (@DIST_MAKEFILE_LIST@): `$' must be doubled - - * configure.in (AC_CONFIG_DIRS): configure only libltdl, and then, - only if --enable-ltdl-install - (CONF_SUBDIRS): list directories that are configured on demand, - but that must be included in the distribution - (ACINCLUDE_M4_LIST, DIST_MAKEFILE_LIST): generated from CONF_SUBDIRS - * Makefile.am (AUTOMAKE_OPTIONS): added version 1.3e and - readme-alpha, to handle README-alpha automatically - (EXTRA_DIST): removed README-alpha - (BUILD_SUBDIRS): subdirectories that are always built - (SUBDIRS): BUILD_SUBDIRS plus BUILD_LTDL - (DIST_SUBDIRS): BUILD_SUBDIRS plus CONF_SUBDIRS, from configure - (all-local, check-local): depend on $(ACINCLUDE_M4_LIST), from - configure, and libtool, so that it is built before subdirs - (configure-subdirs): new target - (configure-subdirs, distdir): depend on $(DIST_MAKEFILE_LIST), - from configure - (@DIST_MAKEFILE_LIST@): create subdir if needed, then run - configure. - On-demand configuration of subdirs at distribution time was - suggested by Gary V. Vaughan - - * libtool.m4, ltconfig.in (NM): search for NM in PATH before - /usr/ccs/bin, /usr/ucb and /bin. However, if the found one isn't - BSD-compat keep searching. If no BSD-compat is found, use the - first we found. - - * THANKS: added Raffaele Sena - -1999-01-13 Raffaele Sena - - * libltdl/ltdl.c: replaced RTDL with RTLD - -1999-01-13 Manish Singh - - * ltconfig.in (osf3*, osf4*, irix6*): include - ${libname}{release}.so for library_names_spec - -1999-01-13 Alexandre Oliva - - * configure.in (AC_CONFIG_SUBDIRS): added cdemo - * Makefile.am (DIST_SUBDIRS): ditto - (ACINCLUDE_M4_LIST): ditto - * tests/Makefile.am (TESTS): added cdemo-shared.test - * tests/cdemo-static.test: disable shared libraries here - * tests/cdemo-shared.test: disable static libraries here - * doc/libtool.texi (Test descriptions): added cdemo tests - * THANKS: added Edouard G. Parmelan - -1999-01-13 Edouard G. Parmelan - - * ltmain.in: fix convenience libraries when static libraries - are disables. - * cdemo/README, cdemo/Makefile.am, cdemo/configure.in, cdemo/foo.h, - cdemo/foo1.c, cdemo/main.c, cdemo/.cvsignore, test/cdemo-conf.test, - test/cdemo-make.test, test/cdemo-exec.test, test/cdemo-static.test: - new tests for convenience libraries. - * autogen, Makefile.am, test/Makefile.am: ditto. - - * ltconfig.in, doc/PLATFORMS: Added support for NCR MP-RAS - (i586-ncr-sysv4.3*) with native compiler. - * README, doc/libtool.texi: Added note for NCR MP-RAS compiler. - -1999-01-12 Thomas Tanner - - * ltmain.in: before using LN_S remove the symlink - * libltdl/ltdl.c: support multiple symbol lists, moved library- - and file searching to separate functions, renamed "preload_libs" - to "dl_dependency_libs", set the LT_SYMBOL_OVERHEAD to the correct - value (7), fix to support lt_dlsym() for not-libtool modules again, - check for invalid handles, when using strdup() check whether - it fails - * libltdl/ltdl.h: declare the lt_dlsymlist type for lt_dlpreopen() - * mdemo/README: rewritten - * mdemo/configure.in: check only for math.h (string.h is no longer - necessary) - -1999-01-12 Gary V. Vaughan - - * configure.in (ltdl-install): Fixed up the indentation so that - `configure --help' is pretty again. - -1999-01-11 Alexandre Oliva - - * ltmain.in, NEWS, doc/libtool.texi: Added support for -R flag - * ltmain.in, doc/libtool.texi: documented that -rpath is the same - as -R for programs - * ltmain.in: softened the instructions for linking with installed - libraries, and noted that libtool can be used to link with them; - documented that -rpath is not required for convenience libraries - - * ltconfig.in (symxfrm): don't print $pipe_works twice, once for - each $ac_symprfx - Reported by Godmar Back - - * ltmain.in (convenience, libobjs): get only .o and .lo files from - the files extract from the convenience library. Some systems, - such as FreeBSD2, will add a SYMDEF file, that is not an object - file, and therefore should not be fed to the linker - - * libtool.m4 (AM_SYS_NM_PARSE): while we are at it, we may well - cache the value of ac_cv_sys_symbol_underscore - - * libtool.m4 (AM_SYS_NM_PARSE): need for underscore prefix is now - auto-detected, by trying first without, then with it. - - * ltconfig.in: ditto - -1999-01-10 Alexandre Oliva - - * configure.in (AC_CONFIG_SUBDIRS): add libltdl, demo, mdemo and - depdemo commented out, so that `dist' works before `check' - (BUILD_LTDL): will contain libltdl if --enable-ltdl-install - * Makefile.am (DIST_SUBDIRS): expand SUBDIRS and add depdemo, - commented out - (SUBDIRS): add $(BUILT_LTDL) - * libltdl/Makefile.am (EXTRA_LTLIBRARIES): add libtest.la, the - same as libltdl but always a convenience library. Not built by - default. Both libraries now depend on the libtool script, that - depends on ../libtool and is rebuilt when needed - * mdemo/Makefile.am (mdemo, mdemo.debug): depend on and link with - ../libltdl/libtest.la, that is rebuilt if needed - (mdemo_LDADD): removed $(LIBADD_M), to avoid silent failures - (foo1.la): renamed from libfoo1.la; test removing the lib prefix - * mdemo/foo1.c: renamed libfoo1_LTX symbols to foo1_LTX - * mdemo/main.c: don't include string.h nor math.h, nor refer to - sin nor cos - * tests/mdemo-exec.test: renamed libfoo1.la to foo1.la - * tests/mdemo-inst.test: ditto - - * libltdl/ltdl.c (FILENAME_MAX): use it instead of MAX_FILENAME, - and don't redefine it if already defined; default to 1024, as on - most systems - (LT_SYMBOL_LENGTH): renamed from MAX_SYMBOL_LENGTH - (LT_SYMBOL_OVERHEAD): new macro, that accounts for the size of - the _LTX_ separator and the initial underscore - (lt_dlsym): sym now points to a stack buffer (lsym) if possible, - or is dynamically allocated. If allocation fails, a - buffer_overflow_error is returned. - -1999-01-10 Thomas Tanner - - * ltmain.in: define dld_preloaded_symbols if at least one of - -export-dynamic, -dlopen or -dlpreopen was specified, - do not include program objects in the symbol list - if -export-dynamic was not enabled - * libltdl/ltdl.c: limit symbols to max. 256 bytes - * mdemo/Makefile.am: build libltdl in a subdirectory, - do not use -export-dynamic for mdemo and mdemo.debug - * tests/mdemo-conf.test,tests/mdemo-make.test,tests/mdemo-inst.test: - do not check for libltdl - -1999-01-09 Alexandre Oliva - - * libltdl/ltdl.c (lt_dlopen): missing strlen in bound test - -1999-01-09 Thomas Tanner - - * NEWS: support for BSD/OS 4.x was not documented - * demo/Makefile.am: link against libm only if available - * mdemo/Makefile.am: likewise, use -avoid-versioning flag - instead of -avoid-version (typo) - * demo/configure.in: check for libm, string.h and math.h - * mdemo/configure.in: likewise - * depdemo/configure.in: check for libm and math.h - * libltdl/configure.in: check for dlerror - * libltdl/ltdl.c: check for buffer overflows, implemented - dlerror, fixed a severe bug which occured when opening - non-libtool modules, dlopen with the flags GLOBAL and NOW - * mdemo/main.c: report the error using lt_dlerror() - -1999-01-08 Gary V. Vaughan - - * doc/libtool.texi (old_archive_from_new_commands): Documented - this ltcofig variable. - -1999-01-07 Gary V. Vaughan - - * ltmain.sh (cygwin, allow_undefined): Unfortunately, there are - problems with this variable when trying to make a dll which has - undefined symbols, in which case not even a static library is - built. For now, we need to specify -no-undefined on the libtool - link line when we can be certain that all symbols are satisfied, - otherwise we get a static library. - -1999-01-06 Thomas Tanner - - * ChangeLog: merged in tests/ChangeLog - * tests/ChangeLog: deleted - * libltdl/ltdl.c: assigned copyright to the FSF - * libltdl/ltdl.h, mdemo/foo*,main.c: likewise - -1999-01-06 Gary V. Vaughan - - * ltmain.in (dllsearchpath): add absolute directory paths to - dllsearchpath so that the wrapper scripts can be called from any - directory (e.g. tests) on cygwin. - - * ltconfig.in (cygwin, library_names_spec): revert Alexandre's - change from yesterday to use `-dll.a' suffix. That change caused - $libname-dll.a to be a symlink to $soname, which isn't even an - `ar' archive. Before the import library suffix can be changed, we - need to figure out how to handle building objects differently for - linking with an import library versus an equivalent static library. - - * TODO: Added details of a Linux wrapper script bug. - Reported by Jeff Garzik . - -1999-01-05 Alexandre Oliva - - * ltmain.in (libobjs_save, oldobjs): when building an - old-fashioned archive, use a copy of libobjs saved before - convenience libraries are appended - - * libltdl/ltdl.h (_LTDLL_EXPORT, _LTDLL_IMPORT): use cygwin or - unix library import/export primitives; this may be convenient for - people willing to create DLLs - (_LTDLL_EXTERN): select _LTDLL_EXPORT or _LTDLL_IMPORT depending - on _LTDL_COMPILE_ - * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlpreopen): new function, - that replaces the current preloaded_symbols list with its - argument, and returns the old value, initially NULL - (dldpre_init): don't refer to dld_preloaded_symbols any more - (dldpre_open, dldpre_sym): search preloaded_symbols - (lt_dlpreopen_default): call lt_dlpreopen with - dld_preloaded_symbols, that is declared as extern; it should be - called from the main program or from some static library without - -no-undefined - (lt_dlerror): new function, that returns the error message for the - last error occurred; the error message is kept in the static - variable last_error - * libltdl/configure.in (enable-ltdl-install): moved back from - enable-install; other packages might use enable-install already, - better have fine grained control over this. - * libltdl/Makefile.am (libltdls.la): discarded - -1999-01-05 Thomas Tanner - - * configure.in: do not configure libltdl by default - * Makefile.am: do not build libltdl by default - * libltdl/Makefile.am: ltdls.lo depends on libtool - * tests/Makefile.am: before starting the tests - make sure that libtool was build - * tests/mdemo-conf.test: configure libltdl - * tests/mdemo-make.test: build libltdl - -1999-01-05 Alexandre Oliva - - * ltmain.in (SP2NL, NL2SP): Don't delete empty lines, as this - would lose for files with embedded blanks. - - * ltconfig.in (cygwin, archive_cmds, archive_sym_cmds): Moved - ltdll.c into ltmain.in, to avoid its duplication, and added a sed - script to extract it. Also, create def and base files in $objdir, - and don't remove them after the compilation. - (cygwin, library_names_spec): Create static part of the dll with - suffix -dll.a, to avoid conflicts with actual static libraries. - * ltmain.in: Added ltdll.c, as commented out text - -1999-01-01 Thomas Tanner - - * NEWS: new BeOS support - * THANKS: added Joseph Beckenbach - * libltdl/ltdl.h: use dllimport/export on Win32 - -Continued in ChangeLog.1998 --- - Copyright (C) 1996, 1998-2012 Free Software - Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2000 b/ChangeLog.2000 deleted file mode 100644 index 7a18bc833..000000000 --- a/ChangeLog.2000 +++ /dev/null @@ -1,1326 +0,0 @@ -2000-12-23 Gary V. Vaughan - - From vvv@vsu.ru: - * doc/fdl.texi (GNU Free Documentation License): contained @bye - command which prevented part of document to be generated (indices, - etc). - * doc/libtool.texi (Dlpreopening): the @deftypevar did not contain - a space after a type. - -2000-12-22 Akim Demaille - - * libtool.m4: s/[ \t]*$// - -2000-12-22 Aneesh Kumar K.V - - * libtool.m4 (OSF/1): Revert my patch of 2000-12-16. - -2000-12-20 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlexit): Was checking for residency of the - wrong module. - Reported by Robert Boehne - - * ltmain.in (dlprefiles): Now that `2000-12-15 Utz-Uwe Haus' patch - below can detect preopened library deplibs correctly in libltdl, - we need to ensure that libtool library deplibs are also preloaded - into the binary for that phase to work. - -2000-12-16 Aneesh Kumar K.V - - * libtool.m4 (OSF/1): Change the way to pass linker flags through - compiler on a Tru64 machine. - -2000-12-16 Gary V. Vaughan - - * libtool.m4 (sys_lib_search_path_spec): Use test instead of - `['. - (archive_cmds): And another one. - - * libtool.m4 (darwin*): Fixed a pair of stupid typos I made in the - last patch. - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): moved rogue settings from - sequent, ncr and newos6 back into here from other macros. - -2000-12-16 Wilfredo Sanchez - - * libtool.m4: (dyld/darwin*) Much improved port. - * ltmain.in: (dyld/darwin*) Much improved port. - -2000-12-16 Sascha Schumann - - * libtool.m4: Accept darwin as an alias for rhapsody. - * ltmain.in: ditto. - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use the HPUX 10.20 - methods to check for library dependencies on HPUX 11. - -2000-12-16 Nick Hudson - - * libtool.m4 (netbsd*, deplibs_check_method): Enable ILD support - for NetBSD a.out. - -2000-12-15 Akim Demaille - - * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Rename - `ac_cv_sys_global_symbol_pipe' as `lt_cv_sys_global_symbol_pipe'. - Similarly with `lt_cv_global_symbol_to_cdecl - (_LT_AC_LTCONFIG_HACK): Similarly with `ac_cv_prog_cc_pic', - `ac_cv_prog_cc_shlib', `ac_cv_prog_cc_wl', `ac_cv_prog_cc_static', - `ac_cv_prog_cc_no_builtin', `ac_cv_prog_cc_can_build_shared', - `ac_cv_prog_cc_static_works', `ac_cv_archive_cmds_need_lc'. - (AC_PATH_TOOL_PREFIX): Similarly with `ac_cv_path_MAGIC_CMD' - (AC_PROG_LD) : Likewise. - (AC_PROG_LD_GNU) : Likewise. - (AC_PROG_NM) : Likewise. - -2000-12-15 Utz-Uwe Haus - - * libltdl/ltdl.c (lt_dlopen): Changed "dl_dependency_libs" keyword - to "dependency_libs". - -2000-12-14 Tod Milam - - * libltdl/ltdl.c (lt_dlexit): Reset the loaders value to zero when - the last module has been unloaded. - -2000-12-14 Michael Schmitz - - * libtool.m4: Port to *-sni-sysv4 (Reliant Unix) - * README: added Reliant Unix to hte list of supported platforms - * doc/PLATFORMS: added note on tests on Reliant Unix - -2000-12-14 Masahiro Nobori - - * README: Updated. - * NEWS: Updated. - * libtool.m4: New port to NEWS-OS Release 6. - -2000-12-14 Nick Hudson - - * libtool.m4 (hardcode_libdir_flag_spec): Remove linker - specification for netbsd. - -2000-12-14 Akim Demaille - - * libtool.m4: Don't depend on Autoconf internals: - s/ac_cv_prog_gcc/GCC/. - -2000-12-14 Gary V. Vaughan - - * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't empty - out ac_cv_global_symbol_to_cdecl inside the loop, incase we - need to go around again and try with underscore prefix. - (_LT_AC_TRY_DLOPEN_SELF): On some hosts (cygwin for instance) - self dlclosing unloads the main program and causes a SIGSEGV. So - don't do it for now. - -2000-12-05 Gary V. Vaughan - - Oh My! Cygwin support has bitrotted while I was looking the other - way. This should fix it some: - * libtool.m4 (extract_expsyms_cmds): There is a quoting problem - with autoconf-2.13 that prevents [$]0 from expanding. Use shell - quotes instead to delay eval of $0. - (impgen.c) The '# ' sequence stripped by sed works again. - -2000-12-01 Gary V. Vaughan - - * doc/libtool.texi (Libltdl interface): Add documentation. - * libltdl/ltdl.h (lt_dlmakeresident, lt_dlisresident): Add - prototypes. - (LT_DLERROR_CLOSE_RESIDENT_MODULE): New error status. - * libltdl/ltdl.c (lt_dlmakeresident, lt_dlisresident): Allow - making and testing of resident module status, which prevents a - module from being lt_dlclosed. - (lt_dlopen): If lt_dlopen()ing self, make the module resident. - (lt_dlclose): Return an error if the module is resident. - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Move the tests for dlopen - from here... - (AC_LIBTOOL_DLOPEN_SELF): ...to here. - (_LT_AC_CHECK_DLFCN): Factor out repeated code for dlfcn.h - (_LT_AC_TRY_DLOPEN_SELF): Factor out repeated code for - checking dlopen status. - * ltdl.m4 (AC_LIB_LTDL): Use _LT_AC_CHECK_DLFCN. - dlopen compile time checking. Use _LT_AC_CHECK_DLFCN. - (AC_LTDL_DLSYM_USCORE): Use _LT_AC_TRY_DLOPEN_SELF. - -2000-11-29 Gary V. Vaughan - - * libltdl/ltdl.h (lt_dlhandle): Rename the wrapped structure - to prevent nameclash when used from C++. - * libltdl/ltdl.c: Fixed all references. - -2000-11-25 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlopen): Change the default search order - for modules. If the named module has no directory component, - always start the search with the user_search_path directories, - and then fall back on the current directory only if that fails. - -2000-11-20 Gary V. Vaughan - - * libltdl/Makefile.am (libltdl_la_LDFLAGS): increment the version - number to reflect the breakage of binary compatibility. - * doc/libtool.texi (Libltdl interface): Document - LT_NON_POSIX_NAMESPACE. - * libltdl/ltdl.h (LT_POSIX_NAMESPACE): Deleted. The default is - now to use this namespace, so the cpp macro is no longer - necessary. - -2000-11-20 Morten Eriksen - - * ltdl.m4 (AC_LIB_LTDL, AC_LTDL_SYMBOL_USCORE): Break a circular - dependency between AC_LTDL_SYMBOL_USCORE and AC_LTDL_DLSYM_USCORE. - -2000-11-20 Paul Berrevoets - - * ltmain.in: Some versions of expr respond with "0" if a - regexp fails to match. - -2000-11-19 Paul Berrevoets - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Quote the $ in $#, $2 and - $3 in variable 'archive_expsym_cmds' for cygwin. - -2000-11-19 Gary V. Vaughan - - * ltdl.c: Relegate non-POSIX-compliant symbols (e.g. those - ending in ``_t'') to deprecated #define compatibility macros. - Also ease up on the namespace pollution, so that only ``lt_'' - and ``LT_'' prefixes are taken from the global namespace. - * ltdl.h: ditto. - -2000-11-17 Gary V. Vaughan - - * ltdl.c: Reformatted. - * ltdl.h: ditto. - -2000-11-11 Gary V. Vaughan - - * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): Use $ac_ext for conftest - sourcefile. - * libtool.m4: Use $ac_ext and $ac_objext respectively for conftest - sources and objects. - Reported by Carlo Wood - - * doc/fdl.texi: New file. The license for distributing the - libtool manual. - * doc/libtool.texi: Reference the new license. - -2000-10-31 Morten Eriksen - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Quote argument to avoid - error output from cygpath when $srcdir is empty. - -2000-10-31 Gary V. Vaughan - - * bootstrap: rm Makefiles to prevent infinite loop during - configure when libtool.m4 is newer than Makefile. - -2000-10-31 Akim Demaille - - * libtool.m4: Adjust the copyright notice. - Quote all the macro names when defined. - Some minor formatting changes. - (AM_PROG_LIBTOOL, AM_ENABLE_SHARED, AM_ENABLE_STATIC) - (AM_DISABLE_SHARED, AM_DISABLE_STATIC, AM_PROG_LD, AM_PROG_NM): - Don't use indir when useless. Don't add trailing `dnl' either. - -2000-10-30 Gary V. Vaughan - - * doc/libtool.texi: Corrected another attack of CRLF line - endings. - -2000-10-30 Ossama Othman - - * libtool.m4 (archive_expsym_cmds): Fix typo where line was broken - in the middle of an expression. - -2000-10-30 Aneesh Kumar K.V - - * libtool.m4 (archive_expsym_cmds): Support for -export-symbol - option on Tru64. - (hardcode_libdir_flag_spec): Fixed cxx throwing error while using - libtool. Done by passing -rpath directlty to the compiler. - -2000-10-27 Robert Boehne - - * docs/libtool.texi: Added pointers to documentation - of Hewlett-Packard, Compaq Tru64 and IBM AIX systems. - -2000-10-02 Gary V. Vaughan - - From Bruce Korb - * ltmain.in (execute_dlfiles): Reduce obfuscation. - -2000-09-30 Alexandre Oliva - - * libtool.m4 [netbsd*] (deplibs_check_method, file_magic_cmd, - file_magic_test_file): Removed inappropriate duplicate - definitions; these variables are set in AC_DEPLIBS_CHECK_METHOD. - - * libtool.m4 (lt_cv_file_magic_cmd): Don't use '${MAGIC_CMD}' or - '${OBJDUMP}'; Solaris' /bin/sh loses with `}' in cache files. - (ac_cv_path_MAGIC_CMD): Renamed to lt_cv_path_MAGIC_CMD. - -2000-09-28 Gary V. Vaughan - - * libtool.m4 (MAGIC_CMD): Don't use MAGIC, since BSD versions of - the file command use this environment variable to hold the - location of the magic database. - Reported by Marc Espie - -2000-09-19 Gary V. Vaughan - - * doc/PLATFORMS: Updated. - * demo/configure.in: Revert to the `libtool --features' test. - * Makefile.am (libtool): This needs to rerun configure now that - libtool is generated entirely by AC_PROG_LIBTOOL again. - (ltconfig): Removed. - (ltmain.sh): Is now regenerated when ltmain.in changes. - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Now does all of the work for - generating libtool immediately in configure.in, rather than - deferring part of the creation until config.status runs. - -2000-09-17 Gary V. Vaughan - - * bootstrap: Backed out yesterdays patch which is no longer - necessary. - * Makefile.am (libtool): Reworked rule for regeneration of libtool, - now that it is built entirely withing config.status. - (libtoolize): Tidied for orthogonality with the other generation - rules. - (ltconfig): This is now generated by AC_PROG_LIBTOOL, called from - make by running config.status --recheck. - (ltmain.sh): Moved primary generation of this file into here... - * configure.in (AC_OUTPUT): ...instead of here. - * libtool.m4 (AC_OUTPUT_COMMANDS): Write the config to ltconfig - where it can be reused, rather than directly to libtool. - * demo/configure.in: libtool is no longer present immediately - after AC_LIBTOOL_M4 has completed, so the tests now grep through - ltconfig instead -- which *will* be present. - -2000-09-16 Gary V. Vaughan - - * TODO: Removed the item describing the change below, and added a - similar item to remind us to change the ltdl.m4 macros again when - _LT_AC_LTCONFIG_HACK is divided into proper macros. - * ltdl.m4 (AC_LTDL_SNARF_CONFIG): Removed. No longet required - now that ltconfig has migrated to libtool.m4. - (AC_LTDL_SHLIBEXT): Require _LT_AC_LTCONFIG_HACK. - (AC_LTDL_SHLIBPATH): ditto. - (AC_LTDL_SYSSEARCHPATH): ditto. - - * ltdl.m4 (AC_LTDL_DLPREOPEN): Require the libtool.m4 symbol_pipe - macro. - (AC_LTDL_SYMBOL_USCORE): ditto. - (AC_LTDL_GLOBAL_SYMBOL_PIPE): Removed, since it is a duplicate - of... - * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): ...this new - macro, extracted from _LT_AC_LTCONFIG_HACK. - - * ltdl.m4 (changequote): An audit of changequote and m4 - quote usage -- all changequotes have been removed, and some - latent unquoted `[' and `]' bugs have been fixed. - - * configure.in (AC_OUTPUT): ltmain.sh must be generated in the - source tree since this is where it would be found in a freshly - unrolled tarball. - - * configure.in: Replace `dnl' comments with `#' comments for - more conformity with cvs autoconf. - Removed emacs hack-local-variables, since there is now a - proper Autoconf major mode. - Removed a couple of changequote()s. - - * bootstrap (ltconfig): When bootstrapping libtool with a - stock automake (i.e. without the README patch applied), - references to ltconfig are manually removed from the generated - Makefile.in files. - -2000-09-15 Gary V. Vaughan - - * doc/libtool.texi: Removes references to ltconfig, and a small - amount of tidying up to compensate. - -2000-09-15 Nick Hudson - - * libtool.m4 (netbsd): Improved support. - -2000-09-15 Gary V. Vaughan - - * ltmain.in (version_type): Use "-iface" as the windows - versioning scheme, where iface is the number of the oldest - interface supported. - -2000-09-14 Gary V. Vaughan - - From Paul Sokolovsky - * libtool.m4 (pw32): Initial support for pw32, assuming that - libtool's behaviour in this environment is identical to under - cygwin. - * ltmain.in (pw32): ditto. - * NEWS: Updated. - - * libtool.m4 (changequote): An audit of changequote and m4 - quote usage -- all changequotes (except a few with non-nesting - square brackets) have been removed. - - * Makefile.am (EXTRA_DIST): The bootstrap script should be - distributed with libtool. - -2000-09-13 Gary V. Vaughan - - libtool.m4 (_LT_AC_LTCONFIG_HACK): Oh man! Third time lucky. - I just discovered that '&' needs to be escaped inside - AC_TRY_EVAL. - -2000-09-12 Michael Matz - - * ltmain.in: Be careful about filenames with multiple `.'s in - them when calculating file extensions. - Reported by Joel Reed - -2000-09-12 Gary V. Vaughan - - libtool.m4 (AC_PROG_LIBTOOL): Removed, as it was triggering a - bug in Autoconf-2.13 AC_REQUIRE implementation which inserted - some of the expanded tests too early in the generaated configure. - (_AC_PROG_LIBTOOL): renamed to AC_PROG_LIBTOOL, and defines - itself to an empty expansion to prevent multiple expansions. - configure.in (AC_LIBTOOL_SETUP): Replaced by a call to - AC_PROG_LIBTOOL now that the AC_REQUIRE bug has been worked - around. - -2000-09-09 Gary V. Vaughan - - libtool.m4 (_LT_AC_LTCONFIG_HACK): Forgot to escape the - redirections inside AC_TRY_EVAL in the need_lc tests. Doh! - - libtool.m4 (_LT_AC_LTCONFIG_HACK): Forgot to redirect the - output of grep to /dev/null in the need_lc tests. - - configure.in (AC_PROG_LIBTOOL): Using this in libtools own - configure.in interacts badly with the AC_PROVIDE calls and - results in several tests being inserted into configure too - early. Use AC_LIBTOOL_SETUP instead. - -2000-09-08 Gary V. Vaughan - - libtool.m4 (_LT_AC_LTCONFIG_HACK): The ltconfig.in code I - ported from ltconfig.in was incomplete -- this is a backport - of the missing code taken from the multi-language branch. - -2000-09-07 Pavel Roskin - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Fixed incorrect use of - changequote - -2000-09-07 Gary V. Vaughan - - * NEWS: Updated. - * TODO: Add a reminder to get rid of ltconfig in mlb. - * README: Until things even out, I have added a note and a - patch to make the installed automake cooperate with the new - ltconfig free libtool. - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): with_gcc is only useful in - ltmain.sh as it has not yet been set in libtool.m4. Use - $ac_cv_prog_gcc instead. - - * doc/PLATFORMS: Updated. - - * configure.in (AC_PROG_AWK): Removed -- no longer required by - the build process. - * lineno: ditto. - - * libtoolize.in (files): Don't try to install ltconfig -- it - doesn't exist!! - * bootstrap: Fake an ltconfig incase the installed automake - calls an installed libtoolize (as part of its --add-missing - process) which thinks ltconfig should be there. - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Deleted a vital `;;' - terminator from a case statement by mistake. - - * Makefile.am (ltmain.sh): Make this depend on TSDEPS again - so that the Changelog timestamp is used for ltmain.sh at `make - dist' time. - -2000-09-06 Gary V. Vaughan - - libtool.m4 now contains a version of the code that used to run - from ltconfig, so that ltmain.sh and then libtool are - generated at configure time. - - * Makefile.am: Don't generate ltmain.sh or ltconfig anymore. - * bootstrap: ltconfig is no more! - * configure.in: Call AC_PROG_LIBTOOL directly. - (AC_OUTPUT): Generate tmain.sh. - * libtool.m4: Don't build an argument list for ltconfig. - (_LT_AC_LTCONFIG_HACK): Refactoring of the former contents of - ltconfig.in to take advantage of the m4 macros from autoconf. - * ltmain.in: Don't do a version check against ltconfig. - * tests/assign.test: Remove reference to ltconfig. - * tests/hardcode.test: ditto. - * tests/sh.test: ditto. - -2000-09-05 Alexandre Oliva - - * depdemo/main.c: Support -alt. - * tests/build-relink2.test: Try it. - - * ltconfig.in: Removed all references to what used to be - hardcode_into_libs=all. 2000-09-03's patch was wrong. - * ltmain.in: Likewise. - * tests/build-relink.test, tests/build-relink2.test: Adjust. - * mdemo/Makefile.am (lib_LTLIBRARIES): Move libsub.la before - libfoo2.la, so that they're installed in the right order. - -2000-09-04 Alexandre Oliva - - * tests/dryrun.test: Build libsub.la along with the object files, - since it is needed by libfoo2.la. - - * mdemo/Makefile.am: Mark only libfoo2 as -no-undefined. - Explicitly link it with libsub.la. - - * ltconfig.in (need_lc): Preserve allow_undefined_flag. - - * tests/*.test (CONFIG_SITE): Ultrix's /bin/sh fails on - `. /dev/null'. Set CONFIG_SITE to /dev/null/config/site, to make - sure we pick a non-existent file. - - * Makefile.am (libtool, clibtool): Pass CONFIG_SHELL along with - ECHO down to ltconfig. - - * ltconfig.in (hardcode_libdir_flag_spec, export_dynamic_flag_spec): - Use ${wl}, not ${wlarc}. - - * ltmain.in (compile, need_lock): Don't create nor remove lock - files in dry runs. - - * libltdl/ltdl.c (load_deplibs): Don't append shlib_ext; use - lt_dlopenext() instead. - - * ltmain.in (link -static): Don't add $link_static_flag; only - -all-static should do that. - * mdemo/configure.in: Revert part of the previous delta. - - * mdemo/configure.in: Don't use -static on AIX4.1. - * mdemo/Makefile.am: Likewise. - -2000-09-03 Alexandre Oliva - - * ltconfig.in: Get rid of hardcode_into_libs=all; use - hardcode_into_libs=yes && shlibpath_overrides_runpath!=yes - instead. - [FreeBSD 3.[01]] (shlibpath_overrides_runpath): Set to no. - * ltmain.in: Likewise. - * tests/build-relink.test, tests/build-relink2.test: Adjust. - - * libtool.m4: Fix typo I introduced in yesterday's patch. - - * libltdl/ltdl.c (lt_dlopen): Set dlname from library_names if - dlname is empty. - - * ltdl.m4 (HAVE_LIBDL): Look for dlopen in -lsvld. - * ltconfig.in: Likewise. - - * tests/mdemo-exec.test: Modify failure message. - - * ltmain.in (newdlprefiles): Use dlname if it's available and - old_library isn't; use linklib only if dlname is not available. - - * ltconfig.in (enable_dlopen): Set to no when lt_cv_dlopen is no. - - * libtool.m4: Don't quote CONFIG_SHELL nor ORIGINAL_CONFIG_SHELL. - Quote $@ properly so that the shell expands it, not m4. - - * libtool.m4: Don't quote SHELL when `re-exec'ing, so that SHELL - can be `/path/to/shell -x'. - - * tests/quote.test: Move the match test out of case statements, to - work around bug in /bin/sh of several OSs. - - * ltmain.in (variables_saved_for_relink): Attempt to unset them - instead of setting them to an empty string. - -2000-09-02 Alexandre Oliva - - * ltconfig.in [with_gnu_ld] (archive_cmds, archive_expsym_cmds) - : Use compiler_flags instead of linker - flags. - Reported by Alex Hornby - -2000-09-02 Makoto Ishisone - - * libtool.m4 (lt_cv_deplibs_check_method, freebsd): Fix typo, - add support for compact format library. - -2000-09-02 Alexandre Oliva - - * ltdl.m4: Oops, I had forgotten to commit this part of Syd Polk's - patch from 2000-06-17. - -2000-09-02 Tom Kacvinsky , Tim Mooney - - * libtool.m4: Ignore Tru64's nm's complaint. - -2000-09-02 Pavel Roskin - - * ltconfig.in: only load $cache_file if it's a regular file - -2000-09-02 Assar Westerlund - - * ltconfig.in: Add back ranlib calls for static libraries if there - is a ranlib. - -2000-08-31 Gary V. Vaughan - - Move the echo detection code to a macro in libtool.m4. The code - at the top ofltconfig.in is ugly, but will go away when the rest - of ltconfig is migrated. - - * Makefile.am (libtool): Pass the value of $ECHO to ltconfig as - an environment variable. - * libtool.m4 (_LT_AC_PROG_ECHO_BACKSLASH): Quote the ECHO value - correctly so that it inserts the correct code into configure.in - suitably quoted for M4 expansion. This code needs to be near - the top of configure.in as it calls itself recursively, so I - am using AC_DIVERSION_NOTICE (or simply NOTICE on CVS - Autoconf). The value of ECHO is also substitued into the - Makefile to be used when Make calls ltconfig to generate - libtool, so another layer of quotation is required for the - Makefile. - (AC_LIBTOOL_SETUP): Use it. - * ltconfig.in: Accept a value for ECHO from the environment, and - carefully substitue for $0 if it is present in the ECHO value. - Because ECHO was quoted for Make, when ltconfig is called by - configure, it is overquoted, and one layer of quotes must be - stripped. - -2000-08-27 Gary V. Vaughan - - * ltconfig.in (with_gcc): Make the value of this option - available to the generated libtool script. - * ltmain.in (compile_command, finalize_command): The native C - and C++ compilers on IRIX require the -LANG:std in order to to - compile correctly. The same options should _not_ be passed - through to gcc on IRIX, or at all on other architectures for - backwards compatibility (among others). - Reported by Bob Friesenhahn - Reported by Albert Chin-A-Young - -2000-08-26 Gary V. Vaughan - - * ltconfig.in (old_reload_flag): typo. - -2000-08-01 Alexandre Oliva - - * ltmain.in (shtool): Use echo|grep instead of expr, as in the - original patch. - -2000-08-01 Alexandre Oliva - - * ltconfig.in (need_lc): Fix test message. - -2000-07-24 Mocha - - * ltconfig.in (NetBSD, deplibs_check_method): Use file_magic. - (NetBSD, file_magic_cmd, file_magic_test_file): Set. - -2000-07-24 Alexandre Oliva , David Kaelbling - - * ltmain.in (irix, major): Prepend a `.'. - * ltconfig.in (irix, soname_spec, library_names_spec): Adjust. - -2000-07-24 Alexandre Oliva , Ralf S. Engelschall - - * ltmain.in: Support GNU shtool's install. - -2000-07-24 Alexandre Oliva - - * ltconfig.in (linkopts): Don't set for test. - -2000-07-24 Nick Hudson - - * ltconfig.in (linkopts): Replace with linker_flags. - - * ltmain.in (ILD): Fix addition of deplibs in relink case. - -2000-07-18 H.J. Lu - - * ltconfig.in: Check if -lc is necessary for building shared - library. Set build_libtool_need_lc to indicate it. - * ltmain.in: Add -lc when building shared library only if - necessary. - -2000-07-10 Mo DeJong - - * libtool.m4 (AC_PROG_NM): Fix macro so that it - finds a cross NM on the PATH. - -2000-07-10 Ken Block - - * libltdl/ltdl.h: Also check for __cplusplus, __STDC__ is not - by Compaq C++ compiler - -2000-07-10 Alexandre Oliva - - * ltconfig.in (wlarc, netbsd, aout): Set to empty. - (hardcode_dynamic_flag_spec, export_dynamic_flag_spec): Use it. - - * ltconfig.in (dynamic_linker, linux, powerpc): Do not disable - shared libraries just because of MkLinux. - - * libtool.m4 (lt_cv_deplibs_check_method, freebsd): Do not depend - on $version_type; check for ELF support as in other BSDs. - -2000-06-17 Syd Polk - - * libtool.m4 (AC_LIBTOOL_SETUP): Do not generate a libtool based - on target; use host instead. - -2000-05-30 Gary V. Vaughan - - * ltconfig.in (ORIGINAL_CONFIG_SHELL): Prevent lossage when - the echo probing code falls into this branch without setting - this variable. - - * ltconfig.in (netbsd*): archive_cmds and archive_expsym_cmds - were reversed with respect to definition of __ELF__. - From Keisuke Inoue - -2000-05-29 Gary V. Vaughan - - * libtool.m4 (netbsd*): Use -L option to file_magic_cmd as for - freebsd (below). - * libtool.m4 (netbsd ELF): support file_magic. - From Dan Winship . - -2000-05-29 Steven M. Schultz - - * libtool.m4 (bsdi4*): Add -L option to bsdi4's file_magic_cmd - command. Under BSD/OS 4.1 several libraries are now symlinks - rather than regular files. Adding -L tells the file program - to follow the symlink. - -2000-05-29 Gary V. Vaughan - - * libtool.m4 (i*86-*-freebsd*): Forgot to changequote(,). - - * NEWS: Updated. - * libtool.m4 (i*86-*-freebsd*): Support a.out shared libs. - From - -2000-05-29 Fred Fish - - Support AR=mwld AR_FLAGS='-xml -o' for PPC Beos. - * ltconfig (old_AR_FLAGS): Add. - (old_archive_cmds): Use AR_FLAGS rather than hardcoding "cru". - (archive_cmds): Use AR_FLAGS rather than hardcoding "cru". - (AR_FLAGS): Default to "cru" if not set. - -2000-05-29 Gary V. Vaughan - - * ltconfig.in (echo): The following code actually prints the - double quotes -- so I removed them: - echo='printf "%s\n"' /bin/ksh -c '$echo \\t' - From Tuukka Toivonen - - * NEWS: Updated. - -2000-05-29 Bernhard Rosenkraenzer - - * libtool.m4: adding ia64 as supported linux platform - -2000-05-29 Michael Matz - - * ltmain.in: fix quoting for $var_value. - - * ltconfig.in: check for dlfcn.h: include return value - to make -Wall in CFLAGS work. - -2000-05-27 Gary V. Vaughan - - * README-alpha: note new location of config.(guess|sub). - -2000-05-27 Chad Cunningham - - * ltconfig.in (rhapsody*): New Port. - * ltmain.in (rhapsody*): ditto. - -2000-05-27 Chris Lattner - - * ltconfig.in (*-sequent-sysv4): New Port. - -2000-05-17 Gary V. Vaughan - - * ltmain.in: cygwin-1.1.0 and higher no longer grok backslash path - separators. - -2000-05-14 Alexandre Oliva - - * libtool.m4 (AC_LIBLTDL_CONVENIENCE, AC_LIBLTDL_INSTALLABLE): - Pick LIBLTLD from top_builddir and INCLTDL from top_srcdir. - * mdemo/configure.in: Remove comments on - AC_LIBLTLD_CONVENIENCE. - - * libtool.m4 (_AC_PROG_LIBTOOL): Renamed from... - (AC_PROG_LIBTOOL): Just AC_REQUIRE(_AC_PROG_LIBTOOL), to avoid - effects of multiple runs. - -2000-05-11 Thomas Tanner - - * NEWS: update - * doc/libtool.texi (libltdl): rename lt_(find|next|add|remove)_dlloader - to lt_dlloader_* - * libltdl/ltdl.c: ditto - * libltdl/ltdl.h: ditto, add declaration of lt_dlloader_(find|remove) - -2000-05-06 Pavel Roskin - - * libltdl/ltdl.c: Typo. - - * libtool.m4 (AC_LIBTOOL_SETUP): CVS autoconf no longer sets - target to "NONE", but to an empty string. - -2000-05-05 Paul Sokolovsky - - * ltdl.c: support lt_dlopen(0) for win32 - -2000-05-03 Thomas Tanner - - * doc/libtool.texi (libltdl): fix typos, - INCLTDL starts with top_srcdir, replace NULL with @code{NULL} - - * ltmain.in (ILD): search in newlib_search_path, too - - * ltmain.in (ILD): fix bugs in conv pass, expand convenience - libs to deplibs and link them later on - - * ltmain.in (ILD): don't allow convenience libs to be - -dlopen/preopen'ed - - * ltmain.in (ILD): it's not required to link all deplibs - in fast-install mode - - * ltmain.in (ILD): if hardcode_into_libs=all, only relink - a library if it is linked against uninstalled libtool libraries, - rename link_against_libtool_libs to uninst_deplibs - - * ltmain.in (ILD): tidy up, add some comments - -2000-05-03 John Wehle (john@feith.com) - - * libtool.m4 (hpux10.20*): use file_magic for - inter-library dependency tracking. - -2000-05-02 Gary V. Vaughan - - * AUTHORS: Update my email address. - * commit: ditto. - -2000-04-11 Thomas Tanner - - * NEWS: update - * libtool.m4: add AC_LIBTOOL_PICMODE - * ltconfig.in: move pic_mode checks to ltmain.in - * ltmain.in: add -prefer-pic and -prefer-non-pic - -2000-03-29 Alexandre Oliva - - * ltmain.in (tmpdir): Do not accept an existing directory, and - force its mode to 700, for security reasons. - Reported by Joseph S. Myers - -2000-03-27 Thomas Tanner - - * NEWS: reformatting - - * ltmain.in (ILD): add extra convenience library scanning pass - - * ltmain.in (ILD): accept -R flags for libraries, too - - * ltmain.in (ILD): correclty merge the dlpreopened libraries - with deplibs - - * ltmain.in (install mode): remove directories from filenames - before relinking (reported by Elrond ) - - * doc/libtool.texi (libltdl): rename Library -> Lesser, - clarify exception clause - * libltdl/ltdl.c, libltdl.h (License): ditto - -2000-03-21 Alexandre Oliva - - * ltconfig.in (variables_saved_for_relink): Set to `PATH - $shlibpath_var $runpath_var'. If with_gcc, add gcc-related - environment variables. Add it to the configuration section. - * ltmain.in (relink_command): Expand those variables. - -2000-03-14 Christopher A. Knight - - * ltconfig.in: added main() definition in compile - check for header `dlfcn.h' to fix link errors - when built with Sun Workshop Pro CC 4.2 (and perhaps - others). - -2000-02-03 Gary V. Vaughan - - * libltdl/ltdl.c (lt_find_dlhandle): Deleted. This was B.S. - far cleaner to use lt_dlforeach and lt_dlgetinfo. - * libltdl/ltdl.h: Prototype deleted. - * doc/libtool.texi: Documentation deleted. - * NEWS: annoncement deleted. - -2000-02-23 Thomas Tanner - - * ltmain.in: remove duplicates from deplibs, handle - interdependent libraries (e.g. -la -lb -la), - this requires adding deplibs in reverse order - - * ltmain.in: link dlpreopened libraries before other libraries - (reported by Pavel Roskin) - * mdemo/Makefile.am: build and link libsub.la - * mdemo/sub.c: new file used by both dlopened modules - * mdemo/foo*: use sub() defined in libsub - * tests/dryrun.test: build libsub.la - - * mdemo/Makefile.am: always link mdemo.static with -static - * mdemo/configure.in: ditto - - * ltmain.in: fix dlopen/dlpreopening of objects - - * ltmain.in (ILD): fix misplaced `continue' in -R* argument handler - - * ltmain.in: merge duplicated code of clean and uninstall mode - - * libtool.m4: recognize powerpc*linux* (reported by - Dirk A. Mueller ) - -2000-02-23 Gary V. Vaughan - - * ltconfig.in (old_MAGIC, old_STRIP, old_reload_flag, - old_deplibs_check_method, old_file_magic_cmd): New variabes. - Treat these as old_CC etc. - (STRIP, MAGIC): Create and set these variables in the generated - libtool script. - Reported by Pavel Roskin - - * configure.in: Due to a bug in autoconf-2.13 implementation of - AC_SUBST, `AC_SUBST(FILE)' can never work. Use MAGIC as the - holder of the command to run in file_magic_cmd instead. - * ltconfig.in: s/FILE/MAGIC/g. - * libtool.m4 (AC_PROG_LIBTOOL): set MAGIC in the environment when - calling ltconfig. - (AC_PATH_MAGIC): renamed from AC_PATH_FILE. - (AC_PATH_TOOL_PREFIX): s/FILE/MAGIC/g. Also set file_magic_cmd - to '${MAGIC}' so that make can grok it. - * Makefile.am (libtool): - (clibtool): ditto. - -2000-02-21 Gary V. Vaughan - - * libltdl/ltdl.c (lt_find_dlhandle): New function. - (tryall_dlopen): Use it. - * libltdl/ltdl.h: Prototype it. - * doc/libtool.texi: Document it. - * NEWS: updated. - - * libltdl/ltdl.c (lt_dlinit): removed unused variable, `loader'. - - * libltdl/ltdl.c (lt_remove_dlloader): typo, s/=/==/g. - -2000-02-03 Gary V. Vaughan - - * libltdl/ltdl.h (lt_dlloader_data_t): New type for loader - instance data. - (lt_user_dlloader): New lt_dlloader_data_t field. - (lt_module_open_t): Add lt_dlloader_data_t parameter. - (lt_module_close_t): Add lt_dlloader_data_t parameter. - (lt_find_sym_t): Add lt_dlloader_data_t parameter. - (lt_dlloader_exit_t): Add lt_dlloader_data_t parameter. - * libltdl/ltdl.c: A sprinkling of /*ARGSUSED*/ markers to - reassure lint that the unused arguments are intentional. - (lt_dlloader_t): New lt_dlloader_data_t field. - (lt_dlloader_data): New function to return the contents of the - dlloader_data field. - (sys_dl_open): Take an additional lt_dlloader_data_t argument. - (sys_dl_close): Ditto. - (sys_dl_sym): Ditto. - (sys_dl): Initialise lt_dlloader_data_t field. - (sys_shl_open, sys_shl_close, sys_shl_sym, sys_shl): As above. - (sys_wll_open, sys_wll_close, sys_wll_sym, sys_wll): As above. - (sys_bedl_open, sys_bedl_close, sys_bedl_sym, sys_bedl): As - above. - (sys_dld_open, sys_dld_close, sys_dld_sym, sys_dld): As above. - (presym_init, presym_exit, presym_open, presym_close, presym_sym, - presym): As above. - (lt_dlinit): Call presym_init with additional argument. - (lt_dlexit): Call dlloader_exit method with additional argument. - (tryall_dlopen): Call module_open method with additional argument. - (lt_dlclose): Call module_close method with additional argument. - (lt_dlsym): Call find_sym method with additional argument. - (lt_add_dlloader): Initialise dlloader_data field. - (lt_remove_dlloader): Call dlloader_exit method with additional - argument. - - * libltdl/ltdl.c (find_file): Prevent early release of memory - in filename/*pdir. - From Jon Leichter - - (sys_wll_init): Deleted. No longer required. And this time, - with feeling! - (sys_wll_exit): Ditto. - -2000-02-02 Gary V. Vaughan - - * NEWS: updated. - * doc/libtool.texi (Libltdl interface): Moved user defined module - loader documentation from here... - (Module loaders for libltdl) ...to here, and updated the text and - added examples. - * ltdl.m4 (AC_CHECK_FUNCS): check strcmp for lt_find_dlloader. - * libltdl/ltdl.h: Reformatted and commented for readability. - (struct lt_user_dlloader): New data type for passing - initialisation pointers to lt_add_dlloader. - (LTDL_ERROR_INVALID_LOADER): New error message when non loader - handles are passed to the user loader API. - (LTDL_ERROR_INIT_LOADER): New error when loader initialisation - fails. - (LTDL_ERROR_REMOVE_LOADER): New error when loader removal fails. - (lt_module_open_t): renamed from lt_lib_open_t. - (lt_module_close_t): renamed from lt_lib_close_t. - (lt_dlloader_exit_t): renamed from lt_dlloader_exit_t. - * libltdl/ltdl.c: Reordered builtin loaders so that the "dld" - loader no longer occurs before "dlopen" on some platforms and - after it on others. - (lt_dlloader_t): Moved here from ltdl.h, added a field, - "loader_name", for identifying the loader, and renamed from - lt_dltype_t. Renamed type variables to loader IFF of type - lt_dlloader_t. - (lt_module_t): Renamed from lt_syshandle. Renamed handle variables - to module IFF of type lt_module_t. - (LTDL_TYPE_TOP): Deleted. No longer required. - (sys_dl): Initialised as a struct lt_user_dlloader. - (sys_dl_init): Deleted. No longer required. - (sys_dl_exit): Ditto. - (sys_shl): Initialised as a struct lt_user_dlloader. - (sys_shl_init): Deleted. No longer required. - (sys_shl_exit): Ditto. - (sys_wll): Initialised as a struct lt_user_dlloader. - (sys_wll_init): Deleted. No longer required. - (sys_wll_exit): Ditto. - (sys_bedl): Initialised as a struct lt_user_dlloader. - (sys_bedl_init): Deleted. No longer required. - (sys_bedl_exit): Ditto. - (sys_dld): Initialised as a struct lt_user_dlloader. - (sys_dld_init): Deleted. No longer required. - (sys_dld_exit): Ditto. - (sys_presym): Initialised as a struct lt_user_dlloader. - (lt_mod_init_t): Moved to here from ltdl.h. - (lt_dlinit): Add builtin loaders using the user loader API. - (lt_dlexit): Unregister and free all loaders. - (lt_add_dlloader): New function to add a new module loader after the - loader specified in the argument. - (lt_remove_dlloader): New function to remove a module loader. - (lt_next_dlloader): New function for iterating over module loaders. - (lt_dlloader_name): Accessor function for name of dlloader. - (lt_find_dlloader): New function to get a reference to a registered - module loader. - (strcmp): static implementation incase the host has none. - (lt_dlgettypes, lt_dlsettypes): Removed. - -2000-02-02 Thomas Tanner - - * libltdl/ltdl.c: replace NULL with 0, remove unused system - and app_private pointers from lt_dlhandle_t - * libltdl/ltdl.c (presym_add_list): new preloaded symbols - don't need to be added to the end - - * libltdl/ltdl.c (lt_dlgetdata, lt_dlsetdata): removed - * libltdl/ltdl.h: ditto - * doc/libtool.texi (libltdl interface): ditto - -2000-02-01 Thomas Tanner - - * ltmain.in: support -dlopen/dlpreopen for libraries - * NEWS: updated - * TODO: updated - * ltmain.in: rename dlopen to dlopen_support - * ltconfig.in: ditto - * doc/libtool.texi: ditto - - * ltmain.in: check whether libraries are moved out of $libdir, - replace .a and .lib with .$libext, .o and .obj with .$objext - -2000-01-31 Gary V. Vaughan - - * libltdl/ltdl.h (lt_dlrealloc): removed declaration. - * libltdl/ltdl.c (lt_dlrealloc): removed definition. - (lt_dladderror): Instead of calling lt_dlrealloc, use lt_dlmalloc, - and lt_dlfree. - -2000-01-30 Ossama Othman - - * libtool.m4 (lt_cv_cc_needs_belf): Set the test language to C - prior to executing the test that checks if the C compiler needs - "-belf." - Reported by Chris Butler - -2000-01-28 Gary V. Vaughan - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use changequote to - protect `[' and `]' in deplibs_check_method. - - * libltdl/ltdl.h (lt_dlrealloc): Added declaration. - * libltdl/ltdl.c (lt_dlrealloc): Added default definition. - - * libltdl/ltdl.c (lt_dlseterror): Catch errorcodes below 0 as - invalid. - * libltdl/ltdl.h (LTDL_ERROR): Added missing '_' in K&R - definition. - - * libltdl/ltdl.h (ltdl_error_table): Added missing error code, and - fixed typo in another code. - * doc/libtool.texi (Libltdl interface): Added missing @end - clause. - -2000-01-27 Thomas Tanner - - * ltconfig.in: Oops, replace the remaining $objdir's - - * ltmain.in: merge library linking code of programs and libraries, - some cleanups - -2000-01-27 Gary V. Vaughan - - * NEWS: Updated. - * doc/libtool.texi (Libltdl interface): Document new entry - points. - * libltdl/ltdl.c (lt_dladderror): New function to add a user - defined error message to the tables used by lt_dlerror(). - (lt_dlseterror): New function to allow setting of last_error by - user modules. - (ltdl_error_strings): New preprocessor generated table of internal - error diagnostic strings. - (user_error_strings): New internal list of registered user error - diagnostic strings. - (throughout!): Use error messages from ltdl_error_strings. - * libltdl/ltdl.h (ltdl_error_table): New macro to tabulate - internal diagnostic error strings alongside enum keys. - - * NEWS: Updated. - * doc/libtool.texi (Libltdl interface): Document new entry - points. - * libltdl/ltdl.c (lt_dltype_t): Use new type definitions for - existing fields. - (lt_dladdtype): New function to add a new ltdl dynamic loader - type to the end of the list of valid types.. - (lt_dlgettypes): New function to return the complete list of ltdl - dynamic loader types. - (lt_dlsettypes): New function to replace the list of ltdl dynamic - loader types entirely -- e.g. to prepend a new type to the - existing list. - (sys_dl_open, sys_dl_close, sys_dl_sym): Work with lt_syshandle. - (sys_shl_open, sys_shl_close, sys_shl_sym): ditto. - (sys_dld_open, sys_dld_close, sys_dld_sym): ditto. - (sys_wll_open, sys_wll_close, sys_wll_sym): ditto. - (sys_bedl_open, sys_bedl_close, sys_bedl_sym): ditto. - (presym_open, presym_close, presym_sym): ditto. - (tryall_dlopen): Call lt_lib_open_t functions lt_syshandle - compatibly. - (lt_dlclose): Call lt_lib_close_t functions lt_syshandle - compatibly. - (lt_dlsym): Call lt_find_sym_t functions lt_syshandle compatibly. - (lt_dltype_t): moved type declaration from here... - * libltdl/ltdl.h (lt_dltype_t): ...to here. - (lt_syshandle): new type for low level system handles passed by - loader functions - (lt_mod_init_t): New type for functions implementing the - initialisation for an ltdl dynamic loader. - (lt_mod_exit_t): Type of exit functions for the same. - (lt_lib_open_t): Type of loader functions for the same. - (lt_lib_close_t): Type of unloader functions for the same. - (lt_find_sym_t): Type of symbol resolver functions for the same. - - * libltdl/ltdl.c (sys_dl_init, sys_dl_exit, sys_dl_open, - sys_dl_close, sys_dl_sym): Preprocess these away on cygwin to - avoid spurious error messages. - -2000-01-24 Thomas Tanner - - fix severe bugs reported by Elrond - - * ltconfig.in: replace $objdir with $output_objdir - - * ltmain.in: change to the builddir before relinking programs - - * ltmain.in, ltconfig.in, libtool.m4, ltdl.m4: - remove unnessary spaces from line endings - -2000-01-19 Thomas Tanner - - * ltmain.in: rewrite of the ILD code, merge linking code for - programs, libraries and objects, allow linking of shared libraries - against static libraries/objects on platforms that support it - but print a warning, fix some typos - - * partially revert my previous change and - update only copyright notices of files that were actually modified - - * NEWS: update - - * libltdl/Makefile.am: version number was wrong - - * libltdl/ltdl.c (tryall_dlopen): revert Gary's change - since it breaks dlpreopening - * ltdl.m4: ditto - - * libltdl/ltdl.c (sys_search_path): search in the system default - library search path, too - * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): extract the path - - * libltdl/ltdl.c (find_module): remove bogus file_not_found_error - - * libltdl/ltdl.c (load_deplibs): implement loading of dependency - libraries - * libltdl/ltdl.c (unload_deplibs): implement unloading of dependency - libraries - * libltdl/ltdl.c (lt_dlexit): correctly close all modules and - their dependencies - - * libltdl/ltdl.c (lt_dlforeach): new function - * libltdl/ltdl.h: ditto - * doc/libtool.texi (using libltdl): document it - - * libtool.m4: reformatting, only add -I$topsrc_dir/libltdl to - INCLTDL - - * libtoolize.in: reformatting - * ltconfig.in: reformatting - * ltmain.in: reformatting - - * mdemo/configure.in: AC_SUBST INCLTDL - * mdemo/Makefile.am: use INCLTDL - - * tests/Makefile.am: reexport OBJEXT and EXEEXT - * tests/dryrun.test: use them for building main.obj and mdemo.exe - -2000-01-17 Gary V. Vaughan - - * libltdl/ltdl.c (tryall_dlopen): Abort with - file_not_found_error before trying all lib_open() methods - if the file to be dlopened doesn't exist. - * ltdl.m4 (AC_HAVE_HEADERS): add unistd.h. - -2000-01-16 Gary V. Vaughan - - * libltdl/ltdl.c (find_file): memory error fixed. - -2000-01-14 Gary V. Vaughan - - * ltconfig.in (Usage): Now it matches the code! - Reported by Jon Leichter - - * README: Some notes about libtool release numbers. - - * mdemo/README: Explain the deliberate incompleteness of the - Windows port. - * mdemo/configure.in: Use AC_LIBTOOL_WIN32_DLL. - * mdemo/Makefile.am (LDFLAGS): Add -no-undefined. - - * libltdl/ltdl.h (LTDL_STMT_START, LTDL_STMT_END): Macros for - wrapping other macros to make a portable compound statement from - multiple C statements in the expansion. - (LTDL_SET_PRELOADED_SYMBOLS): Use the above macros to add an - extern declaration for lt_preloaded_symbols, to remove - dependency on undefined symbol from libltdl.dll on cygwin (and - other -no-undefined architectures). - * libltdl/ltdl.c (lt_preloaded_symbols): No longer defined here. - - * libtool,m4 (AC_LIBTOOL_SETUP): The result of lt_cv_need_dllmain - was set to the opposite of what it should be. - * configure.in (AC_LIBTOOL_WIN32_DLL): Call to this macro is - required for libtool configury to test lt_cv_need_dllmain on - Windows. - - * ltconfig.in (opt_cr, mingw*): replace unescaped ? with correctly - escaped and portable \{0,1\} in sed expression. - From Jon Leichter - -2000-01-13 Gary V. Vaughan - - * libtool.m4 (AC_LIBLTDL_CONVENIENCE): Add -I${top_srcdir}/libltdl - to default INCLTDL for VPATH. - (AC_LIBLTDL_INSTALLABLE): ditto. - Reported by Tom Tromey - -2000-01-12 Thomas Tanner - - * update all copyright notices to 2000 - - * doc/libtool.texi (using libltdl): document new lt_dlinfo struct, - replace NULL with @code{NULL}, document lt_dlsetdata(), - lt_dlgetdata() and lt_dlgetinfo() - * libltdl/Makefile.am: increment interface version number - * libltdl/configure.in: set version number to 1.1 - * libltdl/ltdl.c: make some variables public by moving them - to the info struct, add support for application specific data - within module handles, new lt_dlsetdata(), lt_dlgetdata() and - lt_dlgetinfo() functions, - fix memory leaks, minor cleanups - * libltdl/ltdl.h: ditto - * mdemo/main.c: demonstrate use of lt_dlgetinfo, - improved handling of errors - - * ltconfig.in: set hardcode_into_libs = yes for GNU/Hurd, Linux - and Solaris, only hardcode *all* run-paths if hardcode_into_libs - is set to 'all', otherwise hardcode only user-specified rpaths - into libraries - * ltmain.in: minor cleanups, we don't need to add user-specified - rpaths to compile_rpath, finalize_rpath is sufficient - - * ltconfig.in: transform linux* -> *linux-gnu* _after_ host_os has - been set! (reported by Bruno Haible ) - - * configure.in: AC_SUBST reload_flag, deplibs_check_method - and file_magic_cmd - - * README: use 'libtool --version' instead of 'ltconfig --version' - (suggested by Francios Pinard - -2000-01-10 Gary V. Vaughan - - * libltdl/ltdl.h (LTDL_DIRSEP_CHAR): Leave undefined when - not compiling for a Windows target. - * libltdl/ltdl.c (canonicalize_path): New function to - ensure internal paths use '/' directory separators. - (find_file): use canonicalize_path. Memory management - changed to cope. - (lt_dlopen): ditto. - (free_vars): Removed `dir' and `name', which are now handled - internally. - - * libltdl/ltdl.h (LTDL_DIRSEP_CHAR): Define to '/' or '\\', - as suitable for the target host. - (LTDL_PATHSEP_CHAR): Similarly with ':' or ';'. - * libltdl/ltdl.c: Use LTDL_DIRSEP_CHAR and LTDL_PATHSEP_CHAR - instead of hardcoding throughout. - Reported by Jon Leichter - -Continued in ChangeLog.1999 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2001 b/ChangeLog.2001 deleted file mode 100644 index afec114a9..000000000 --- a/ChangeLog.2001 +++ /dev/null @@ -1,1574 +0,0 @@ -2001-12-06 Jens Petersen - - * ltmain.in: Replace all test "-a"s by "&& test" - for portability. - -2001-11-28 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Change the - factor of saftey as 3/4 of the result was not low enough. - -2001-11-28 Gary V. Vaughan - - * libtoolize.in: The test for whether AC_PROG_LIBTOOL is defined - in aclocal.m4 had bitrotted slightly. - Reported by Takahiko Kawasaki - -2001-11-27 Donald D. Anderson - - * ltmain.in: Treat freebsd like openbsd, in that -lc/-lc_r should - not be explicitly used. ld handles this depending on the presence - of the -pthread option. - -2001-11-27 Robert Boehne - - With help from Michael Matz : - * ltmain.in: Add a new command line argument - --preserve-dup-deps for preserving duplicate - dependent libraries. - * libtool.texi: Document it. - -2001-11-27 Kevin Ryde - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Send "test" - warnings to /dev/null, helps FreeBSD and maybe others. - -2001-11-15 Albert Chin-A-Young - - * libtool.m4: quote LTCC because autoconf AC_PROG_CC_STDC - macro might add to $CC if options needed by compiler to - grok ANSI. - -2001-11-15 Gary V. Vaughan - - From Joseph S. Myers : - * ltmain.in: Typo. - -2001-11-15 Mo DeJong - - * ltmain.in: Place parens around a generated relink_command - so it is run is a subshell. This avoids an install error - where libtool ended up in the wrong directory after - relinking a .la file. - -2001-10-31 Raja R Harinath - - * configure.ac (pkgdatadir): Move the invocation of AC_INIT_AUTOMAKE - before the use of $PACKAGE in $pkgdatadir. - Reported by Bob Friesenhahn - -2001-10-28 Gary V. Vaughan - - From Tom Bates : - * libtool.m4 [mips-compaq-nonstopux]: New port. - * ltmain.in [mips-compaq-nonstopux]: Support - $version_type == nonstopux. - -2001-10-28 Albert Chin-A-Young - - * libltdl/ltdl.c (foreach_dirinpath): change some types to size_t - from int because strlen() returns size_t. argz_len changed to - size_t because argzize_path() takes 3rd argument as size_t, not - int. - Based on lint run from Bob Friesenhahn - -2001-10-27 Gary V. Vaughan - - * libtool.m4 (_LT_AC_TAGCONFIG): Cray sed does not allow character - sets to contain the separator character. - Reported by Kevin Ryde - - * ltdl.m4 (AC_WITH_LTDL): New macro to add `--with-included-ltdl' - option to configure, but to find an appropriate ltdl library and - append the right options to link it. - -2001-10-24 Kevin Ryde - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Remove a stray ' quote. - -2001-10-24 H.J. Lu - - * ltmain.sh: Allow link against an archive when building a - shared library. - * libtool.m4 (lt_cv_deplibs_check_method): Always use - file_magic for Linux ELF. - -2001-10-12 Guido Draheim - - * ltdl.m4: Changed "underscode to underscore". - -2001-10-06 Gary V. Vaughan - - * configure.ac: General modernisation and cleanup. - * cdemo/configure.ac: Ditto. - * demo/configure.ac: Ditto. - * depdemo/configrue.ac: Ditto. - * ltdl/configure.ac: Ditto. - * ltdldemo/configure.ac: Ditto. - * mdemo/configure.ac: Ditto. - * pdemo/configure.ac: Ditto. - * tagdemo/configure.ac: Ditto. - -2001-10-04 Albert Chin-A-Young - - * libltdl/ltdl.c: Match function return type with prototype - (add static initializer to file_not_found). - -2001-09-30 Gary V. Vaughan - - * libtool.m4 (AC_LIBLTDL_CONVENIENCE): s/INCLTDL/LTDLINCL/ for - consistency with gettext's INTLINCL. Keep the old symbol too for - backwards compatibility. - (AC_LIBLTDL_INSTALLABLE): Ditto. - * doc/libtool.texi (Distributing libltdl): Adjust documentation. - -2001-09-22 Albert Chin-A-Young - - * ltdl.m4 (AC_LTDL_DLLIB): Even though HP-UX 10.20 and 11.00 - support shl_load *and* dlopen, dlopen works correctly only - with a patch. Because we want to avoid the situation where we - build on a system with the patch but deploy on a system without, - use shl_load exclusively if found. - -2001-09-22 Gary V. Vaughan - - * libtool.m4 (_LT_AC_FILE_LTDLL_C): Be carefule that the start - marker searched for by sed must start in column 0. - (_LT_AC_FILE_IMPGEN_C): Ditto. - Reported by Tor Lillqvist - -2001-09-22 Tor Lillqvist - - * libtool.m4 [mingw* cygwin*]: Small improvement for mingw-hosted - tool support (while still running libtool on cygwin). In that case - PATH_SEPARATOR is ':', but gcc -print-search-dirs still prints its - search path with ';' as separator. - (AC_LIBTOOL_RC, AC_LIBTOOL_LANG_RC_CONFIG): Add support for .rc - files (Windows resource files), compiled by the resource compiler - (windres in mingw) to .o files. - (AC_PROG_NM): Minor bug fix for $PATH elements with spaces in - them. - * configure.ac: Use LT_AC_PROG_RC. - * ltmain.in: Check for .rc files. - * NEWS: Updated. - - * ltmain.in: Add a space to $base_compile in the case statement, - as the case labels checks for trailing spaces, but there aren't - necessarily in $base_compile. - -2001-09-22 Albert Chin-A-Young - - * libtool.m4: When setting archive_cmds for CC, don't - test for $GXX but for $GCC on HP-UX. Indentation fixes. - -2001-09-21 Gary V. Vaughan - - From Tor Lillqvist : - * ltmain.in [cygwin* mingw*]: Take care of the difference between - wrapper script name and executable name. - - * libtool.m4 (archive_cmds) [darwin1.[0-2]]: Darwin uses zsh-3.1.6 - for /bin/sh, and that shell does not handle escaped quotes - properly yet. - Reported by Christopher Pfisterer - -2001-09-21 Albert Chin-A-Young - - * libltdl/ltdl.c: Match function return type with prototype - (add static initializer to some functions) to prevent warnings - from HP-UX cc. - -2001-09-21 Gary V. Vaughan - - * libltdl/ltdl.c: Added support for dmalloc, and uncovered some - memory bugs as a result. - -2001-09-21 Albert Chin - - * libtool.m4: Don't include main() when testing for command to - parse $NM output because some C++ compilers don't allow you to - take the address of main (e.g. HP-UX aCC). - - * libtool.m4: Some uses of $GXX were unquoted, but GXX is either - NULL or yes. Use "$GXX". - -2001-09-13 Assar Westerlund - - * ltdl.m4 (AC_LTDL_DLLIB): call dlopen with arguments so the test - does not fail due to a prototype in dlfcn.h - -2001-09-13 Gary V. Vaughan - - * ltdl.m4 (AC_CHECK_HEADERS): Check for assert.h. - * libltdl/ltdl.c: If not, disable assertions manually. - -2001-09-11 Gary V. Vaughan - - * bootstrap: Be robust to having no files that need removing. - - * libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump libltdl version to - 1.2. - * libltdl/Makefile.am (libltdl_la_LDFLAGS): Bump libtool library - version info to 4:0:1. - -2001-09-11 Gary V. Vaughan - - * libtool.m4: No need to undefine([symbols]), proper quotation is - enough. - -2001-09-10 Gary V. Vaughan - - * libtool.m4: CVS Autoconf guarantees a decent default IFS, so - there is no need for us to preset it anymore. - Be careful not to set IFS="${IFS}$PATH_SEPARATOR" for PATH - splitting, otherwise spaces in directory names will be lost. - Use $PATH_SEPARATOR... don't rely on $ac_path_separator, which was - an autoconf internal until just now, when it disappeared! - * ltmain.in: Default IFS once, at the start. - Reported by Akim Demaille - -2001-09-10 Brad - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Missed an instance of - Autoconf square bracket quoting style normalisation. - - * ltmain.in (-lc_r): Style improvement. - - * doc/libtool.texi: Remove obsolete references to ltconfig. - * tests/quote.test: s/ltconfig/\$0/ - -2001-09-09 Gary V. Vaughan - - * libtool.m4: Use Autoconf square bracket quoting style - consistently throughout. - -2001-09-08 Gary V. Vaughan - - * bootstrap: Cleanup `autom4te' and `libtool' so that we don't - get caught by something from a previous build. - - * libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Revert - my 2001-09-06 patch. - (no_undefined_flag)i [solaris*]: Revert Alexandre's 2001-04-11 patch. - -2001-09-07 Gary V. Vaughan - - * libltdl/ltdl.c (foreach_dirinpath): argz_len should be a size_t. - Reported by Albert Chin - -2001-09-06 Gary V. Vaughan - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [solaris*]: Typo. s/GXX/GCC/. - - * libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Changing - no_undefined_flag from `-z text' to `-z defs' (see entry below at - 2001-04-11 Alexandre Oliva ) has a problem. - when linking a shared library with gcc calling /usr/ccs/bin/ld (eg. - the gcc supplied with Solaris 8 companion CD), using the flag - -no-undefined, shared library linking will always fail because of - the unresolved symbols from libgcc.a. Consequently we have to - provide a path to libgcc.a when linking shared libraries in - conjunction with -no-undefined! - - From Michael Pruett : - * libltdl/ltdl.c (find_module): `0' valued arguments to - tryall_dlopen_module() must be explicitly cast to avoid compiler - warnings on some environments. - - From Daniel Johnson : - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [darwin*]: Move from GNU - ld section to non-GNU ld section. - -2001-09-05 Robert Boehne - - * pdemo/Makefile.am (helldl): Automake 1.4 can't find the target - if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do. - Using both targets to the left of the colon seems to work though! - -2001-09-03 Gary V. Vaughan - - * demo/Makefile.am (helldl): Automake 1.4 can't find the target - if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do. - Using both targets to the left of the colon seems to work though! - -2001-09-03 Brad - - * ltdl.m4 [AC_LTDL_SYS_DLOPEN_DEPLIBS]: Teach ltdl about the - behavior of OpenBSD's dlopen(). - -2001-09-03 Gary V. Vaughan - - From Marius Vollmer : - * libltdl/ltdl.c (tryall_dlopen_module): Don't forget to propogate - errors over recurse levels. - -2001-09-03 Brad - - * libtool.m4 [openbsd*]: More improvements to the OpenBSD port. - -2001-09-02 Gary V. Vaughan - - From Albert Chin : - * libtool.m4 (_LT_AC_LANG_C_CONFIG) [aix4*]: Be careful with - shared namespaces for static and shared libs. - (AC_LIBTOOL_DLOPEN_SELF): If all else fails, try dld_link from GNU - DLD. - -2001-09-02 Christopher Pfisterer - - * libtool.m4, ltmain.in: Linker flag and version numbering fixes - for darwin. - -2001-09-02 Gary V. Vaughan - - Based on a patch from Marius Vollmer : - * NEWS: updated. - * ltdl.m4 (AC_LIB_LTDL): Check for unistd.h. - * ltdl.c: Include unistd.h if it exists. - (LTDL_SEARCHPATH_VAR): Macro to prevent hardcoding - "LTDL_LIBRARY_PATH". - (LTDL_ARCHIVE_EXT): Macro to prevent hardcoding ".la". - (archive_ext): Have only one copy of ".la" in the readonly - segment of the compiled library. - (find_handle_callback): Don't bother trying to dlopen the file if - it doesn't exist. - (find_handle): Don't bother searching for files if no search_path - was supplied. - (file_not_found): A new function to determine whether the last - error was due to a file not found condition. - (try_dlopen): Renamed from lt_dlopen() and changed to have the - same footprint as tryall_dlopen. This involved a minor rewrite of - much of the internals of this function. - (lt_dlopen): A new function wrapped arounf try_dlopen(). - (lt_dlopenext): If a file already has a suitable extension, don't - bother adding additional extensions and trying to open those. - Tidy up the rest of the code to prevent continued searching with - an eventual FILE_NOT_FOUND when a genuine failure earlier in the - search process could be legitimately reported. - - * demo/Makefile.am (helldl$(EXEEXT)): Automake-1.5 made me change - this from just `helldl'. - -2001-07-31 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) Fixed a problem - with export_symbols_cmds not being set for CXX tags, and - not being properly set for any tag under AIX/Power. - -2001-08-19 Ossama Othman - - * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Corrected and improved - error message that is displayed when there was a problem - compiling the C++ test program. It still mentioned the now - non-existent `ltcf-cxx.sh' file. - - * doc/libtool.texi (LTDL_SET_PRELOADED_SYMBOLS): Removed - parentheses at end of starting "defmac" line, as pointed out by - makeinfo. - -2001-08-18 Brad - - * ltmain.in: Do not remove -lm from deplibs for OpenBSD. - -2001-08-16 Gary V. Vaughan - - * libltdl/ltdl.c (argz_create_sep): Don't forget to include the - terminating '\0' when counting argz_len. - (argz_create_sep): When canonicalizing argz, don't forget to copy - the terminating '\0', incase canonicalization has shortened argz. - (argz_stringify): Don't covert the final '\0' to a separator. - -2001-08-15 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlhandle_next): Now we can loop through all - loaded module handles as originally intended. - - * libltdl/ltdl.c (lt_dlseterror): Oops. This never worked - either, due to a pair of typos. Now fixed. - - * libltdl/ltdl.c (N_ELEMENTS): Deleted. How come nobody noticed - there was no way this could have ever worked? - (lt_dlcaller_set_data): Now that valid caller_ids must be - non-zero, allocate an addition entry in the caller_data vector and - use a zero valued key as the end marker. - (lt_dlcaller_get_data): Iterate up to the end marker in one pass. - -2001-08-14 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated - starting from value `1', so that clients can use a value of zero - to indicate that libltdl has not yet initialised. - - * ltmain.in (exec_cmd): Fix quoting in execute mode so that the - double quotes added by libtool (to prevent lossage with embedded - spaces in filenames etc.) are not interpreted as literals by the - shell. - -2001-08-13 Gary V. Vaughan - - * libltdl/ltdl.c (find_file_callback): Fix a multiple free() - bug. - (tryall_dlopen_module): Remove some unused variables. - - * libltdl/ltdl.c (lt_dlinsertsearchdir): Calculate the address - of the end of user_search_path correctly. - - * libltdl/ltdl.c (rpl_argz_stringify): New fallback implementation. - * ltdl.m4 (AC_LTDL_FUNC_ARGZ): Test for argz_stringify in libc. - * libltdl/ltdl.c (lt_argz_insertinorder): Renamed from - lt_argz_insert to make room for... - (lt_argz_insert): Wraps argz_insert with libltdl error handling. - (lt_dlpath_insertdir): Insert new path elements into an - argzized path. - (lt_dlinsertsearchdir): New function to insert new search - directories anywhere into user_search_path using the above. - (lt_dladdsearchdir): Rewritten to use lt_dlpath_insertdir. - * libltdl/ltdl.h (lt_dlinsertsearchdir): Prototype for export. - * doc/libtool.texi (Libltdl interface): Document it. - * NEWS: Updated, - -2001-08-07 Gary V. Vaughan - - From Albert Chin : - * ltmain.in [irix*]: $with_gcc is either "yes" or "" (empty string) - with current autoconf, so we need to be robust to that when testing - it, - -2001-08-06 Gary V. Vaughan - - From Brad : - * libtool.m4 (deplibs_check_method) [aix*]: Removed redundant setting - of this variable. - -2001-08-05 Gary V. Vaughan - - * libltdl/ltdl.c (load_deplibs): Insert missing 1st argument to - LT_EMALLOC. - -2001-08-05 Tim Van Holder - - * ltdl.m4: Canonicalize descriptive text used with - AC_DEFINE. - - * libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Remove. - (_LT_AC_PROG_ECHO_BACKSLASH): Use $ac_path_separator - instead of $PATH_SEPARATOR. - (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Ditto. - (_LT_AC_TAGCONFIG): Ditto. - (AC_ENABLE_SHARED): Ditto. - (AC_ENABLE_STATIC): Ditto. - (AC_ENABLE_FAST_INSTALL): Ditto. - (AC_PATH_TOOL_PREFIX): Ditto. - (AC_PATH_MAGIC): Ditto. - (AC_PROG_LD): Ditto. - (AC_PROG_NM): Ditto. - * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): Ditto. - -2001-08-05 Gary V. Vaughan - - From Brad : - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: OpenBSD - can build modules without a `lib' prefix and version number. - Move the deplibs check code from here... - (AC_DEPLIBS_CHECK_METHOD): ...to here. - -2001-08-05 Tim Mooney - - * libtool.m4 [osf3*, osf4*, osf5*]: Tru64 *can* build modules - without a `lib' prefix to the module name. - -2001-08-05 Gary V. Vuaghan - - From Guido Draheim : - * ltmain.in: Display better and different error messages when - library linkage fails in various ways. - -2001-08-05 Albert Chin-A-Young - - * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Add newline after - terminating '}' grouping character. Change '[0-9][0-9]' - to '0' as we've already matched it. - -2001-08-05 Gary V. Vaughan - - From Brad : - * libtool.m4 (archive_cmds) [darwin, newsos, sysv4]: Replace - 1.3 era $linkopts references with $linker_flags. - - * libltdl/ltdl.c: Fixed several careless mistakes in the - foreach_dirinpath support functions. - (foreach_dirinpath): Walk path elements with the argz API. - -2001-08-04 Gary V. Vaughan - - From Sedi Master Albert Chin : - * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Replace the awk invocation - with an equivalent bit of sed wizardry. - - From Edouard G. Parmelan - * libtool.m4 [darwin, openbsd]: Fix quoting problems with - unquoted [] expressions. - -2001-08-03 Gary V. Vaughan - - * bootstrap: s/ltdldemo // -- This demo soesn't work properly, - so I haven't committed it yet. - -2001-08-01 Ossama Othman - - * libtool.m4 (AC_LIBTOOL_SETUP): Require Autoconf-2.50 via the - AC_PREREQ autoconf macro since the new libtool macros utilize - macros from that version of Autoconf. - -2001-08-01 Gary V. Vaughan - - * ltdl.m4: Bump serial number. - General reformat and tify up in line with Autoconf-2.50 support. - (AC_LTDL_FUNC_ARGZ): Test for system implementations of a - handful of argz API calls, the error_t type, and the argz.h - header. - * libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump version number. - * libltdl/ltdl.c (rpl_argz_append, rpl_argz_create_sep. - rpl_argz_insert, rpl_rgz_next): Fallback implementations of - the similarly named functions for machines that don;t use glibc. - (lt_dlrealloc): New memory function pointer that can be set by - the client. Defaults to rpl_realloc, which in turn uses only - lt_dlmalloc and lt_dlfree. - (LT_EMALLOC, LT_EREALLOC): Set internal out-of-memory error - inside the functions called by these new macros. Simplified all - callers by removing explicit client error reporting. - (memmove): Fallback implementation of overlap safe memory copy - function. - (tryall_dlopen): Factorized common code into... - (tryall_dlopen_module): ...this new helper function. - (canonicalize_path): Changed function signature to return success - or failure. Updated all callers. - (foreachfile_callback): Make use of argz API. - (LT_DLSTRLEN): Moved from here... - * libltdl/ltdl.h (LT_STRLEN): ...to here. Updated all callers. - (lt_dlrealloc): Declare new memory management handle. - -2001-07-31 Robert Boehne - - * libtool.m4 (mingw*) Revert the previous change as it was - applied by mistake. - -2001-07-31 Guido Draheim - - * libtool.m4 (mingw*) sys_lib_search_path_spec: - Sets the proper path separator for cross-compiling. - -2001-07-30 Steve Ellcey - - * libtool.m4 (ia64-*-hpux*) Add support for ia64*-*-hpux* platform. - -2001-07-30 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Fixed an - incorrect resetting of lt_prog_compiler_static when using gcc - under AIX Power. - -2001-07-31 Gary V. Vaughan - - * bootstrap: Remove generated files (incase they are links) before - rerunning the autotools to regenerate them. - -2001-07-30 Gary V. Vaughan - - * libtool.m4 (AC_LIBTOOL_SETUP): Use Autoconf-2.50 era - quadrigraphs and AC_HELP_STRING to bring AC_ARG_WITH/ENABLE - macros up to date. - (_LT_AC_LOCK): Ditto. - (_LT_AC_TAGCONFIG): Ditto. - (AC_PROG_LD): Ditto. - (AC_ENABLE_SHARED): Ditto. And eliminate the last remaining - changequote invocations. - (AC_ENABLE_STATIC): Ditto. And Ditto. - (AC_ENABLE_FAST_INSTALL): Ditto. And Ditto. - * ltdl.m4 (AC_LTDL_ENABLE_INSTALL): Use Autoconf-2.50 era - quadrigraphs and AC_HELP_STRING to bring AC_ARG_ENABLE - macro up to date. - * NEWS: Updated. - - * libtool.m4 [UnixWare7, OpenUNIX8]: Initial support for - UnixWare7 and OpenUNIX8. Accept these identifiers from the - latest config.guess/config.sub as pseudonyms for sysv5uw[78]. - * NEWS: Updated. - Reported by Boyd Lynn Gerber - -2001-07-29 Gary V. Vaughan - - * tests/sh.test: Add a new test to enforce X as the fill - character in `test "X...'. - Beef up the `test' tests to also check `test -.' and `test ! -.' - phrases for compliance. - * ltmain.in: Fix quoting problems uncovered by the new tests. - -2001-07-29 Andrew C. Feren - - * tests/sh.test: New test to disallow `test $foo', where - `test "$foo"' is much safer. - * ltmain.in: Fix quoting problems uncovered by the new test. - -2001-07-29 Steve Ellcey - - * libtool.m4 (lt_cv_sys_global_symbol_to_cdecl): Change it from - "extern char" to "extern int" so that GCC 3.0 won't complain and - refuse to compile programs containing "extern char main()". - -2001-07-29 Gary V. Vaughan - - From Guido Draheim : - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Support - cross compilation to mingw by allowing `:' or ';' as a path - separator. - * NEWS: Updated. - -2001-07-27 NIIBE Yutaka - - * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all - for sh*-*-linux* (SuperH) too. - -2001-07-25 Ossama Othman - - From Thomas Poindessous - * ltmain.in (pic_mode): Added missing quotes around shell - variable in "if test" conditional. - - From Peter Moulder - * ltmain.in (xform): Add support for pre-processed - (e.g. `*.{i,ii}' sources). - -2001-07-25 Gary V. Vaughan - - From Steve Ellcey : - * libltdl/ltdl.c (foreach_dirinpath): Free unassigned pointer - fix for `canonical'. - -2001-07-23 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG, AC_LIBTOOL_PROG_LD_SHLIBS) - [aix4*, aix5*]: Fixed a mispelled binder option under AIX. - The option to throw errors for unresolved external references is - -bernotok, not -bnoerok. - -2001-07-23 Gary V. Vaughan - - * Makefile.am (EXTRA_DIST): Don't forget to distribute - ChangeLog.1. - - From Erik Lindahl - * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Used on aix to discover - the compiler's default library search path so that the MPI - compiler suite is not hosed by the previously hardcoded path. - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [aix4*, aix5*]: Use it. - -2001-07-23 Andreas Schwab - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for - s390*-*-linux* and m68*-*-linux*. - -2001-07-19 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix tag support - problems with CXX variables being overwritten by the individual - macros. - (AC_LIBTOOL_PROG_CC_C_O): Ditto. - (AC_LIBTOOL_PROG_COMPILER_PIC): Ditto. - (AC_LIBTOOL_LANG_CXX_CONFIG): Moved call to - AC_LIBTOOL_SYS_HARD_LINK_LOCKS after the call to - AC_LIBTOOL_PROG_CC_C_O as it depends on the result. - (AC_LIBTOOL_LANG_GCJ_CONFIG): Ditto. - (AC_LIBTOOL_LANG_C_CONFIG): Ditto. - (AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH): Used the macro - _LT_AC_TAGVAR to ensure the correct variable is being queried. - (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Changed the naming of shared - objects under IRIX back to what it was in the MLB. - -2001-07-23 Mark Kettenis - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN) [gnu*]: Remove spurious - "break" and bogus comment - (_LT_AC_LANG_CXX_CONFIG): Add support for the Hurd. - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Add support for the Hurd. - -2001-07-16 Robert Boehne , Tim Mooney - - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): add cases and comments for - more platforms, including AIX, Digital/Tru64 UNIX and IRIX. - -2001-07-16 Gary V. Vaughan - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix ia64 AIX - run-time-linking when not using gcc. - (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. - Reported by Dan McNichol - -2001-07-12 Gary V. Vaughan - - From dda@sleepycat.com (Don Anderson): - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [qnx]: New - supported architecture. - (AC_DEPLIBS_CHECK_METHOD) [qnx]: Ditto. - * NEWS: Updated. - - From Stefan Ondrejicka : - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [cygwin*]: Make - sure that /lib/w32api is searched for system libraries to - match recent versions of cygwin. - * NEWS: Updated. - -2001-07-12 Dan McNichol - - From albert chin - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix AIX - run-time-linking when using gcc. - (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. - -2001-07-11 Gary V. Vaughan - - * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf, - solaris]: Doh! the evalled variable shouldn't have been - quoted. - - * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf, - solaris]: output_verbose_link_cmd have unquoted `*' in case - statements for these architectures. Be sure to quote them - with a sed expression before passing to eval. - Reported by Tim Mooney - -2001-07-09 Gary V. Vaughan - - * README-alpha: s/configure.in/configure.ac. - * configure.ac: Bumped version to 1.4c. - - GNU libtool 1.4b was released. - - * configure.ac: Bumped version to 1.4b. - * NEWS: updated. - * config.guess, config.sub, texinfo.tex: Synchronised from - ftp.gnu.org. - -2001-07-09 Robert Boehne - - From Michael Elizabeth Chastain : - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len - to a maximum of 512Kb, as it seems some HPUX 11.0 systems - have trouble with 1MB. - -2001-07-09 Gary V. Vaughan - - * README-alpha: Upgrade distribution instructions to include - canonical location of texinfo.tex. - -2001-07-09 Timothy Wall - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Don't disable shlibs - on AIX5/IA64 with GNU ld. Keep gnu defaults if using gnu tools - on AIX5/IA64. - -2001-07-09 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len - to -1 on hurd, it has no command line argument limits. - * ltmain.in Handle max_cmd_len=-1 for systems that don't have - command line argument limits. - -2001-07-05 Gary V. Vaughan - - * libtool.m4 (_LT_AC_LANG_C_CONFIG): Revert to 1.3.x - sematics, and always build static libs when the host machine - cannot build shared libs. Even if static libs were explicitly - disabled. - -2001-07-02 Gary V. Vaughan - - Cleanup of libltdl: - * ltdl.c (lt_dladderror): Don't use `index' as a variable name, - since it is a function on BSD based boxes. - (lt_dlseterror): Ditto. - (lt_dlexit): Remove unused errormsg declaration. - (foreach_dirinpath): Make sure filename is initialised. - (find_handle): Return NULL for a failed search. - (foreachfile_callback): Don't reuse data2 symbol from prototype - in func declaration to prevent symbol shadowing. - * ltdl.h (lt_dlmutex_seterror): Don't use `error' as a parameter - name, since it is a function on glibc boxes. - - * libtoolize.in: Display --version in the same format as - autoconf and automake. - * ltmain.in: Ditto. - -2001-06-30 Gary V. Vaughan - - Merge test improvements from multi-language-branch: - * tests/defs: Find and set the value of CC probed by libtool.m4 - * tests/link-2.test: Use a .lo wrapper script, and the value of - CC set by defs instead of hardcoding gcc. - * tests/link.test: Use the value of CC set by defs instead of - hardcoding gcc. - * tests/quote.test: Ditto. - * tests/suffix.test: Ditto. - - * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Always set - lt_prog_compiler_wl to `-Wl'. - Reported by Albert Chin-A-Young - - * ltdl.m4 (AC_LTDL_DLLIB) [sco3.2*]: When searching for a dlopen - implementation, and adding `-ldl' has failed, try linking a call - to dlopen, #including dlfcn.h, and without -ldl. On sco3.2 the - header files redefines the interface symbols to point at the - implementation symbols in libc. - Reported by "Golubev I. N." - -2001-06-29 Tim Van Holder - - General cleanup of autoconf-2.50 upgrade: - * configure.ac: Mark as needing autoconf-mode in - emacs. Pass arguments to AC_INIT. - * cdemo/configure.ac: Ditto. - * demo/configure.ac: Ditto. - * depdemo/configure.ac: Ditto. - * libltdl/configure.ac: Ditto. - * mdemo/configure.ac: Ditto. - * pdemo/configure.ac: Ditto. - * tagdemo/configure.ac: Ditto. - * ltdl.m4: Mark as needing autoconf-mode in - emacs. - * libtool.m4: Mark as needing autoconf-mode in - emacs. Don't add () to AS_MESSAGE_LOG_FD. - * libltdl/configure.ac: Use config-h.in as - template for config.h. - * tagdemo/configure.ac: Drop the AC_DIAGNOSTIC. Move - AC_LANG([C++]) after the OBJEXT/EXEEXT check. - -2001-06-29 Gary V. Vaughan - - From Tim Van Holder - * tests/suffix.test: Typo in 2nd for loop. - - From Tim Van Holder - * libltdl/Makefile.am (OBJECTS): This was an implicit variable. - instead state the list of object variables explicitly. - - From Bruno Haible - * libtool.m4: undefine the m4 builtin `symbols', so that the - string `symbols' can be used in the rest of the code without - causing errors with autoconf-2.13. - - From "Golubev I. N." - * tests/Makefile.am (CPPLAGS): Typo. s/CPPLAGS/CPPFLAGS. - - * mdemo/Makefile,am (foo1_la_LIBADD): Add libsub.la, since foo1 - does use symbols from libsub.la -- only platforms that allow - undefined symbols in libraries were able to cope with this - previously. - Reported by Robert Collins - - From "Golubev I. N." - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [sco3.2v5*]: Needs - -wl,-Bexport to make self dlopen work. - -2001-06-28 Gary V. Vaughan - - From Alexander Bluhm - * libltdl/ltdl.c (lt_dlopen): Fix bad memory initialisation - assumptions. - - * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE) [HPUX]: Define - lt_cv_sys_global_symbol_to_c_name_address to be a sed expression - for mangling the output of the symbol pipe into a brace delimited - C declaration of symbol name and address. - * ltmain.in: Use it to generate the fooS.c symbol name - Reported by Albert Chin-A-Young - -2001-06-28 Tim Van Holder , Gary V. Vaughan - - * bootstrap: Use cp instead of ln -s, for systems without - symlinks. Reorder the statements to avoid repetition outside - the loop. - -2001-06-28 Paolo Bonzini , Gary V. Vaughan - - Libtool now builds with the help of Autoconf-2.50! - * configure.ac (AC_PREREQ): Require Autoconf-2.50 or newer. - (AC_PROG_CPP, AC_EXEEXT, AC_OBJEXT): Removed. Autoconf-2.50 - doesn't have the AC_REQUIRE bug that required these to be called - explicitly from here. Autoconf-2.50 uses this file instead of... - * configure.in: ...this, which is now deleted. - * cdemo/configure.ac, cdemo/configure.in: Ditto. - * demo/configure.ac, demo/configure.in: Ditto. - * depdemo/configure.ac, depdemo/configure.in: Ditto. - * libltdl/configure.ac, libltdl/configure.in: Ditto. - * mdemo/configure.ac, mdemo/configure.in: Ditto. - * pdemo/configure.ac, pdemo/configure.in: Ditto. - * tagdemo/configure.ac, tagdemo/configure.in: Ditto. - * libltdl/acconfig.h: Deleted. - * Makefile.am (libtool): libtool now depends on configure.ac. - * libtool.m4 (_LT_AC_LOCK): Use 2.50's AC_LANG_PUSH/AC_LANG_POP - instead of 2.13's AC_LANG_SAVE/AC_LANG_RESTORE. - (AC_LIBTOOL_LANG_C_CONFIG): Ditto. - (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. - * libtoolize.in: Use $configure_ac, instead of hardcoding - configure.in. - -2001-06-28 Tim Van Holder - - * pdemo/Makefile.am: Use '=' instead of '+=' to shut up - automake. - -2001-06-27 Gary V. Vaughan - - From brad@openbsd.org: - * NEWS: Updated. - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: Improved - support for various openbsd platforms. - (AC_LIBTOOL_PROG_LD_SHLIBS): Ditto. - * ltmain.in: Ditto, - -2001-06-26 Gary V. Vaughan - - * NEWS: Updated. - * libltdl/ltdl,c (LT_DLMUTEX_LOCK): Renamed from MUTEX_LOCK to - avoid potential namespace clash. - (LT_DLMUTEX_UNLOCK, LT_DLMUTEX_SETERROR, LT_DLMUTEX_GETERROR): - Ditto. - (lt_dlmutex_lock_func): Renamed from mutex_lock to avoid a - namespace clash of NCR MP-RAS. - (lt_dlmutex_unlock_func, lt_dlmutex_seterror_func, - lt_dlmutex_geterror_func): Ditto. - Reported by Edouard G. Parmelan - - * libltdl/ltdl.c (LT_DLSTRLEN): Call strlen only if the argument - is non-NULL and non-zero in length. Changed all calls to strlen - appropriately. - - * libltdl/ltdl.c: Prototype all static functions. - - * ltdl.m4: Bump serial number to 3. - (AC_LIB_LTDL): Require AC_HEADER_DIRENT for ltdl.c. - * libltdl/ltdl.h (lt_dlforeachfile): Prototype for new function. - * libltdl/ltdl.c: Include an appropriate header for the - opendir/dirent api. - (foreach_dirinpath): Visit each file in a list of directories. - (find_file_callback): Factor out the core of find_file() to make - use of foreach_dirinpath(). - (find_file): Use it! - (find_handle_callback, find_handle): Ditto. - (lt_dlforeachfile): New function to find files in a searchpath.,, - (foreachfile_callback): ...using this callback. - * doc/libtool.texi (Libltdl interface): Document new - lt_dlforeachfile api call. - -2001-06-25 Gary V. Vaughan - - * THANKS: Added Albert Chin-A-Young. - - * libtool.m4 (IFS): When IFS is changed to split a string for - examination in a loop, restore it inside the loop as well as - outside incase IFS is needed by commands in that loop. - Reported by Pavel Roskin - -2001-06-25 Albert Chin-A-Young - - * libtool.m4: Prefer shl_load to dlopen on HP-UX because dlopen - won't work properly without a patch. - -2001-06-25 Daniel Harvey - - * libtool.m4 (ltdll_cmds): [$]0 doesn't appear to translate through - the script correctly, change to $''0 - -2001-06-25 Maciej W. Rozycki - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for - mips-*-linux* and mipsel-*-linux*. - -2001-06-24 Andreas Schwab - - * libtool.m4 (AC_LIBTOOL_SETUP): Remove failed try to - transform linux to linux-gnu in $host. - (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Match $host_os against - linux*, not linux-gnu*. - (AC_DEPLIBS_CHECK_METHOD): Likewise. - -2001-06-24 Gary V. Vaughan - - * libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Set - PATH_SEPARATOR appropriately if it is not set already, - (_LT_AC_TAGCONFIG): Use it. - (AC_ENABLE_SHARED): Ditto. - (AC_ENABLE_STATIC): Ditto. - (AC_ENABLE_FAST_INSTALL): Ditto. - (AC_PATH_TOOL_PREFIX): Ditto. - (AC_PATH_MAGIC): Ditto. - (AC_PATH_PROG_NM): Ditto. - - From Tim Van Holder : - * libtool.m4: Use the canonical absolute path test - ([\\/]* | ?:[\\/]) and $PATH_SEPARATOR wherever - appropriate. - (AC_LIBTOOL_PROG_CC_PIC): Properly recognize DJGPP as a - platform that doesn't support shared libraries. - (AC_LIBTOOL_SYS_MAX_CMD_LEN): Avoid this test on DJGPP; use a - fixed value (12K) instead. - (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't forget $ac_exeext - when testing for link success. - - * configure.in (AM_INIT_AUTOMAKE): Bumped version to 1.4a. - - Complete the new configure time tags creation facility based on - the ltcf-*.sh and ltconfig.in files from multi-language-branch: - * libtool.m4: More refactoring and reformatting. - (_LT_AC_LANG_GCJ_CONFIG): Merged ltcf-gcj.sh from - multi-language-branch. - (_LT_AC_LANG_CXX_CONFIG): Merged ltcf-cxx.sh from - multi-language-branch. - * configure.in (AC_PROG_CXX, LT_AC_PROG_GCJ): Compiler checks must - be done before AC_PROG_LIBTOOL which appends tags based on their - results. - -2001-06-12 Robert Boehne - - * docs/libtool.texi: Updated the libltdl interface documentation - to bring it up to date. - -2001-06-06 Gary V. Vaughan - - * demo/Makefile.am (objdir): Use `libtool --config' for - extracting configuration values, since a given value may - be present in each tag. - (hc-libpath): Ditto. - (hc-minusL): Ditto. - * libtool.m4 (_LT_AC_TAGCONFIG): Add tagged configurations from - the --with-tags option. - (_LT_AC_LTCONFIG_HACK): Factored out into separate configuration - macros -- The interdependencies and running order are still - immutable, and need a lot of work to fix. - (AC_LIBTOOL_CONFIG): Taken from the previous incarnation of - _LT_AC_LTCONFIG_HACK -- this macro is used both to create the - primary (C language) libtool configuration from - _LT_AC_LTCONFIG_HACK and also to append tagged configurations from - _LT_AC_TAGCONFIG. - * NEWS: Merged from multi-language-branch. - -2001-06-06 Robert Boehne - - * bootstrap: Added tagdemo and pdemo tests from - multi-language-branch. - * configure.in: Added pdemo and tagdemo to CONF_SUBDIRS - and merged references to CXX and GCJ from multi-language-branch. - * pdemo: Added test directory from multi-language-branch. - * tagdemo: Added test directory from multi-language-branch. - * tests/Makefile.am: Merged additional tests from - multi-language-branch. - * tests/pdemo-*.test: ditto. - * tests/tagdemo-*.test: ditto. - -2001-05-30 Gary V. Vaughan - - * libtool.m4: Merged ltconfig.in from multi-language-branch. - -2001-05-28 Gary V. Vaughan - - * libtool.m4: Reformatting for consistency, and some refactoring - in preparation for ltcf-*.sh merge. - -2001-05-27 Gary V. Vaughan - - * ltmain.in: Merged from multi-language-branch. - * libtool.m4: Merged from multi-language-branch. - * ChangeLog: Started afresh. Old ChangeLog history moved to... - * ChangeLog.1: ...here. - -2000-06-04 Mark Mitchell - - * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris, - with_gcc]: Use `gcc -shared' to build a shared library. - -2001-06-04 John David Anglin - - * ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared - archives. - -2001-05-28 Simon Patarin - - * ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++ shared - libraries when using g++ with native linker. - -2001-05-28 Albert Chin - - * ltconfig.in (version_type, soname_spec) [aix4* | aix5*]: Use - linux-style versioning, and remove trailing .o from soname_spec. - -2001-05-22 Alexandre Oliva - - * ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag) - [aix4*|aix5*]: Prepend blank. - -2001-05-20 Alexandre Oliva - - * configure.in: Reverted to 1.4, to avoid confusion with MLB. - Mainline is the release snapshot, except for the ChangeLog version - number, until the multi-language branch is merged into it. - - * ltconfig.in: Fix sh.test regression introduced in previous patch. - - * ltconfig.in (lt_cv_sys_max_cmd_len): Improve test to work better - in case of non-built-in echo. Set bounds correctly. - - * ltcf-cxx.sh (allow_undefined_flag) [aix4* | aix5*]: Fix quote - error. - - * ltmain.in (exec_cmd): New variable. Don't exec programs within - the big `case'; set the variable instead, and exec the cmd - afterwards, so that the shell gets a chance to clean up here-doc - files. - * NEWS: Update. - -2001-05-16 Alan Modra - - * libtool.m4 (lt_cv_deplibs_check_method): pass_all for hppa*-linux. - -2001-05-03 Andreas Jaeger , Andreas Schwab - - * ltmain.in (relink_command): Arrange for wrapper script to save - output to a variable and display it only if relinking fails. - -2001-04-25 Gary V. Vaughan - - * configure.in: bumped version to 1.4a. - - GNU libtool 1.4 was released. - - * configure.in: Bumped version to 1.4. - * config.sub, config.guess: Synchronised from ftp.gnu.org. - * NEWS: updated. - -2001-04-24 Peter Eisentraut - - * libtool.m4: Support $host_os as /sysv5uw7*/ from newer - config.guess in addition to older /unixware*/. Use compiler - driver, not linker, for linking shared libraries. - -2001-04-24 Gary V. Vaughan - - * libtool.m4, ltmain.in, libltdl/configure.in, - tests/quote.test: Remove stale references to ltconfig. - - * ltdl.m4 (AC_C_INLINE): No longer required. - * libltdl/ltdl.c (strdup, strcmp, strchr, strrchr, memcpy, trim, - free_vars): Revoke inline keyword from declarations. `static - inline' is not very portable, and in addition Unixware 7.1.1's - compiler says you can't access static variables from inline - functions. - Reported by Peter Eisentraut - -2001-04-24 Albert Chin-A-Young - - * libtool.m4: Handle case where /bin/nm -p outputs multiple - symbol types (like under HP-UX 11.00). - -2001-04-24 Thomas Tanner - - * TODO: describe problems with libltdl - * ltmain.in (ILD): tidy up, add comments, remove dead code, - merge duplicate code - * ltmain.in (ILD): don't touch newdependency_libs after scan or - dlopen pass - * ltmain.in (ILD): don't dlpreopen dependency_libs of a dlopened - module (remove absolutely wrong quick hack) - * ltmain.in (ILD): remove wrong comments about duplicate removal - * ltmain.in (ILD): build a static-only module if it has - static libraries in its dependencies (so that libltdl can - safely load dependency_libs) - * ltmain.in (argument parsing): prefix comparsions of -l args with X, - replace -lc with `-framework System' _after_ the ILD passes - * ltmain.in (argument parsing): support dl[pre]open - for both .o and .lo files - * ltmain.in (deplibs_check): use portable test syntax - * ltmain.in (help): document -prefer-[non-]pic flags - * ltmain.in: improve readablity by adding some comments, - rename uninst_* to notinst_* (more adequate name) - -2001-04-24 Gary V. Vaughan - - * doc/PLATFORMS: More updates from subscribers to - libtool@gnu.org. - - From Tim Mooney - * tests/Makefile.am (TESTS_ENVIRONMENT): Make sure the *.test - scripts get the same make that was used in the top level - directory. - -2001-04-23 Gary V. Vaughan - - * doc/PLATFORMS: Updated with more platforms successfully - tested by members of libtool@gnu.org. - -2001-04-23 Peter Eisentraut - - * doc/PLATFORMS: With this patch, freebsd4.3 passes the test - suite. - * libltdl/ltdl.c (lt_dlexit): Quit loop if only resident modules - are left. - -2001-04-23 Gary V. Vaughan - - * doc/PLATFORMS: With this patch, my Solaris boxes now pass the - test suite, Yay! - From Albert Chin-A-Young - * ltmain.in: `test -L' is not portable, and infact breaks uninstall - mode on Solaris. Fallback to `test -h' and finally `test -f', - but be careful not to let the failure status cause libtool to - stop. - - From Simon Spero - * ltdl.m4 (AC_LTDL_DLSYM_USCORE): Add $LIBADD_DL while - checking for dlsym _. - - From Simon Spero - * libtool.m4 (lt_cv_deplibs_check_method) [darwin]: Set it! - - * TODO: Make a note to undo this later. - From Christoph Pfisterer - * libtool.m4: Use $() execution substitution quotation to work - around zsh builtin echo \ escape removal. - -2001-04-22 Peter Eisentraut - - * bootstrap: Allow overriding the location aclocal, automake, - autoconf, autoheader from the environment. - - * demo/Makefile.am: Automake 1.4e does not allow `+=' assignments - if the variable was not set with `=' earlier. `+=' was not useful - here anyway. - -2001-04-22 Gary V. Vaughan - - * ltdl.m4 (AC_CHECK_HEADERS): UW7 has sys/dl.h, so we must - check for that here. - * libltdl/ltdl.c (HAVE_SYS_DL_H): Include it if necessary for - the dlopen loader. - Reported by Matthew Schalit - - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for - various releases of UnixWare and OpenServer that support it. - Reported by Matthew Schalit - - * doc/PLATFORMS: Updated with various platforms successfully - tested by members of libtool@gnu.org. - -2001-04-21 Gary V. Vaughan - - * TODO: propose pkg-config merge. - -2001-04-21 Nick Hudson - - * ltmain.in: Correct an error in yesterday's patch. - -2001-04-20 Nick Hudson - - * libtool.m4: Improve NetBSD support. - * ltmain.in: ditto. - -2001-04-19 Dan McNichol - - * libtool.m4: Build standard shared libraries on AIX POWER - more like AIX does, with a shared object archived into lib.a. - On AIX -bexpall flag does strange things... Don't use it. - Fix quotes around -berok flag. Add support for AIX 5. - Add support for run time linking on AIX POWER. (should work - on AIX 4.2 and up). Turn this feature on by adding -brtl flag - to LD_FLAGS. Add support for AIX on IA64. Note: AIX on IA64 - uses a SYSV type linker. Add a comment telling what to do if the - TOC starts getting too large on AIX. - * NEWS: mention aix5 support. - -2001-04-18 Alexandre Oliva - - * TODO: Add -L- flag. - -2001-04-11 Alexandre Oliva - - * libtool.m4 (no_undefined_flag) [Solaris ld]: Change to -zdefs. - -2001-04-11 Ossama Othman - - * AUTHORS: Added myself to the list of maintainers. - -2001-04-08 Gary V. Vaughan - - * libtool.m4 (hardcode_libdir_flag_spec, osf4/osf5): Use ${wl} - to pass -rpath when compiling with gcc. - Reported by Tim Mooney - - * libltdl/ltdl.c (sys_shl_open): Cache a handle for the `self' - module, since HPUX adds module symbols into the `self' pool if - it is opened later. Return the cached pointer if the caller - subsequently tries to open `self'. - (sys_shl_sym): Diagnose NULL modules. - - From Peter Eisentraut - * ltmain.in (clean,uninstall): test -e is not portable. Well, - neither is -L, but I'm hoping that redirecting error messages - to /dev/null and relying on non-zero exit status will work okay - on the few hosts that don't support -L. - -2001-04-08 Nick Hudson - - * ltmain.in: Improve check for valid -version-info parameter. - -2001-04-08 Gary V. Vaughan - - From Nick Hudson - * doc/Makefile.am (libtool_TEXINFOS): Add fdl.texi so that it - is included in the distribution. - -2001-04-07 Peter Eisentraut - - * ltmain.in (clean,uninstall): Do not error if the file doesn't - exist and 'rm -f' was used. Exit with status 1 on error. - -2001-04-06 Nick Hudson - - * ltmain.in: Implement a new deplibs_check_method called - match_pattern that does pattern matching on filenames... - * libtool.m4: ...use it with NetBSD - -2001-04-05 Gary V. Vaughan - - * doc/libtool.texi (Multiple dependencies): A note about the - problems I've reintroduced by reverting the my patch of 2001-03-31. - - From Edward Lee - * libtool.m4: Typos. - - * tests/Makefile.am (TESTS): Delete references to depdemo-dups.test. - * tests/depdemo-dups.test: Removed, as part of the patch - reversion below. - * ltmain.in: Revert my change from 2001-03-31. Although it - was technically correct, it opens a whole can of worms we don't - want to deal with right now. - - From Ahmed Masud - * libltdl/ltdl.c (sys_shl_open): Return a NULL module handle - for self opening. - (sys_shl_close): Be careful not to close a NULL module handle. - (sys_shl_sym): Allow shl_findsym() to open NULL modules, but - discard the modified module address it returns. - - * libltdl/ltdl.c (lt_dlopen): When reading the .la file, - reallocate the line buffer size if the line overflows the - original buffer. - Reported by Nick Hudson - - * NEWS (1.3d) Removed bogus ltconfig reference. - -2001-04-03 Gary V. Vaughan - - * libtool.m4 (_LT_AC_LTCONFIG_HACK): Remove the spurious - `dnl' from the help text of --with-pic. - Reported by stefan - -2001-04-02 Gary V. Vaughan - - * configure.in: bumped version to 1.3e. - - GNU libtool 1.3d was released. - - * NEWS: inserted todays date. - -2001-04-01 Christoph Pfisterer - - * libtool.m4: Fixed support for Darwin and Rhapsody. Now correctly - hardcodes the library path and adds versioning. Other small - fixes. - * ltmain.in: Fixed special cases for libc and libm on Rhapsody and - Darwin. One of them was misplaced. Added version_type case for - Rhapsody and Darwin, named "darwin". - -2001-03-31 Gary V. Vaughan - - * ltmain.in: Remove the code for stripping duplicate deplibs - from libtool link lines -- duplicates are somtimes necessary - to satisfy inter-library dependencies, and never cause link to - fail even if they are spurious. - * tests/depdemo-dups.test: New file. Make sure this bug doesn't - creep back in again! - * tests/Makefile.am (TESTS): Use the new test above. - -2001-03-29 Edward M. Lee - - * libtoolize.in: Check configure.ac and prefer configure.ac to - configure.in. - - * libtoolize.in: change recommendation from AM_PROG_LIBTOOL to - AC_PROG_LIBTOOL. - - * libtool.m4: Generate dll/import libraries for cygwin according - to the following: libFOO.a (static lib), libFOO.dll.a (import - lib), cygFOO-version.dll (dll). Update postinstall_cmds and - postuninstall_cmds to reflect this. - * ltmain.in: Generate installed .la files with dlnames set to - ../bin/cygFOO-version.dll for normal dlls. dlls for modules - remain with the .la file. - - * libltdl/ltdl.c: Use windows paths while calling LoadLibrary. - -2001-03-16 Albert Chin - - * libtool.m4 (save_CPPFLAGS): Fix typo. - -2001-03-13 Alexandre Oliva - - * libtool.m4 (lt_cv_compiler_c_o): Cache it. - (lt_cv_compiler_o_lo): Likewise. - -2001-03-09 Peter Eisentraut - - * ltmain.in (clean): Automatically remove $objdir (usually '.libs'). - -2001-03-08 Gary V. Vaughan - - * ltconfig.in (library_names_spec): Undo latin-1 spaces I pasted - in yesterday by mistake. - -2001-03-07 Gary V. Vaughan - - From Tor Lillqvist - * libtool.m4 (export_symbols): On Windows, if the export_symbols - file (which has been passed to libtool with the -export-symbols - command line switch) already is a .def file, use it as is. - - * libtool.m4 (library_names_spec): Using m4 quotes correctly this - time around! - - From Tor Lillqvist - * libtool.m4 (library_names_spec): Use an appropriate filename - prefix for dlls -- lib for mingw; cyg for cygwin; pw for pw32. - -2001-03-06 Alexandre Oliva - - * libtool.m4 (can_build_shared) [AIX 4.[01], GCC]: GCC up to - 2.96 can't build shared libraries reliably. Disable them. - - * ltmain.in: When dropping dependencies of a -no-undefined - library, give up on building a shared library. - -2001-03-05 Akim Demaille - - * ltmain.sh: Don't quote the argument of case/esac and - assignments. - * libtool.m4: Likewise. - -2001-03-03 Markus F.X.J. Oberhumer , - Alexandre Oliva - - * libtool.m4: Added explicit return type to all C functions. - -2001-02-22 Gary Vaughan - - * NEWS: Updated. - * doc/libtool.texi (Thread Safety in libltdl): New node describing - the application the new MT API. - * libltdl/ltdl.h: Prototypes. - * libltdl/ltdl.c: Use these functions throughout the rest of - the file to provide thread locking. - (lt_dlmutex_register): New function to set callbacks for - multi-threaded calls into libltdl. - (lt_dl_mutex_lock): Type of a locking callback function. - (lt_dl_mutex_lock): Type of an unlocking callback function. - (lt_dl_mutex_seterror): Type of a callback function to save the - last libltdl error message in thread local storage. - (lt_dl_mutex_geterror): Type of a callback function to retrieve - the last saved error message from thread local storage. - -2001-02-20 Gary Vaughan - - * libltdl/ltdl.c (lt_dlcaller_register): dont set an unsigned - type to a negative number. - Reported by Guenter Millahn - -2001-02-05 Gary V. Vaughan - - From Nick Hudson - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): netbsd* is able to - automatically load module deplibs without assistance from - libltdl. - -2001-02-02 Gary V. Vaughan - - * libltdl/ltdl.c (load_deplibs): Make sure the depcount is reset, - even when deplibs are not used because of the patch below. - - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): If we know that the host - architecture automatically loads deplibs, then... - * libltdl/ltdl.c (load_deplibs): ...don't manually load each one. - -2001-01-31 Gary V. Vaughan - - * TODO: Updated. - - * libltdl/ltdl.c (load_deplibs): If loading a deplib fails, - don't sweat -- it may be a lib that is already statically linked - into the loading application. - - * libltdl/ltdl.c: Clean up the shadowing of the global handles - variable. - (LT_DLRESIDENT_FLAGS): Add extra parens to satisfy -Wall. - (load_deplibs): Cast isspace() argument to an int to satisfy - -Wall. - -2001-01-30 Robert Boehne - - * AUTHORS: added myself to the list of maintainers. - -2001-01-28 Alexandre Oliva - - * libltdl/Makefile.am (CLEANFILES): Clean conditionally-built - libraries. - -2001-01-27 Alexandre Oliva - - * libtool.m4 (ld_shlibs) [aix4*]: Disable on unknown CPU types. - -2001-01-07 Gary V. Vaughan - - * NEWS: Updated. - * doc/libtool.texi (User defined module data): Updated. - * libltdl/ltdl.c (lt_dlhandle_next): New function. - * libltdl/ltdl.h (lt_dlhandle_next): Prototypes. - -2001-01-05 Gary V. Vaughan - - * NEWS: Updated. - * doc/libtool.texi (User defined module data): Document it all. - * ltdl.m4: Check for memcpy, or else bcopy. - * ltdl.c (lt_caller_data): New type. - (lt_dl_handle_struct): Add an lt_caller_data field. - (lt_dlcaller_register, lt_dlcaller_set_data, - lt_dlcaller_get_data): New functions. - (rpl_memcpy): A minimal fallback implementation. - (rpl_realloc): A realloc implemented with lt_dlmalloc and - lt_dlfree. - (LT_DLMALLOC, LT_DLFREE, LT_DLREALLOC, LT_DLMEM_REASSIGN): - New memory handling convenience macros. Use them - appropriately throughout the rest of this file. - * ltdl.h (lt_dlcaller_register, lt_dlcaller_set_data, - lt_dlcaller_get_data): Prototyped. - -2001-01-04 Gary V. Vaughan - - * libltdl/ltdl.h: formatting change. - -Continued in ChangeLog.2000 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2002 b/ChangeLog.2002 deleted file mode 100644 index c7644a09d..000000000 --- a/ChangeLog.2002 +++ /dev/null @@ -1,736 +0,0 @@ -2002-12-31 Benjamin Reed - - * ltmain.in [darwin]: disable lazy linking, needed - to resolve C++ global constructor issues - -2002-12-30 Ralph Schleicher - - Rework by Robert Boehne - * ltmain.in: New link option -shrext. - * libtool.m4 (AC_LIBTOOL_CONFIG): New libtool variable shrext. - (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Replace all hard coded shared - library file name extensions in library_names_spec and - soname_spec with $shrext. - * doc/libtool.texi (Link mode): Document it. - -2002-12-30 Charles Wilson - - * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): modify - $archive_expsym_cmds to restore support for using - .def files via the -export-symbols switch. - (AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]): in both the [CXX] - branch and the default branch, improve $export_symbols_cmds - so that DATA symbols are properly labelled. In the default - branch, duplicate the _CXX_CONFIG correction for - $archive_expsym_cmds. - -2002-12-30 Charles Wilson - - * libtool.m4 (AC_LIBTOOL_RC): AC_PROG_RC doesn't exist -- - but we do AC_DEFUN something called LT_AC_PROG_RC. - Call that instead. - -2002-12-30 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Copy the section - for Darwin from AC_LIBTOOL_PROG_LD_SHLIBS so that the CXX - tag doesn't use the g++ defaults for the OS X compiler. - -2002-12-30 Albert Chin-A-Young - - * libtool.m4: Sync methods used to detect GNU ld. - -2002-12-20 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION, - AC_LIBTOOL_PROG_CC_C_O): Do not escape } or ? in sed argument. - -2002-12-19 Robert Boehne - - * ltmain.in: Use the sed program found by LT_AC_PROG_SED - so that relink commands don't get truncated. - -2002-12-18 Robert Boehne - - * libtool.m4: Move AC_REQUIRE([LT_AC_PROG_SED]) to AC_PROG_LD - so it is invoked earlier. - -2002-12-11 Allan Sandfeld Jensen - - * libtool.m4: Add support for Intel icc compiler for Linux. - -2002-12-11 Robert Boehne - - * ltmain.in: Revert the version +1 change for IRIX, it could - cause compatibility problems. - -2002-11-22 Christian Cornelssen - - * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION, - AC_LIBTOOL_PROG_CC_C_O): Changed method for compilation with - custom flags to be language-independent. Thereby removed - CFLAGS/GCJFLAGS mixup bug. Imitate Autoconf-style logging. - Log entries no longer discarded by compilation failures. - (_LT_AC_LANG_C_CONFIG, _LT_AC_LANG_CXX_CONFIG, - _LT_AC_LANG_GCJ_CONFIG): Tuned settings of - lt_simple_compile_test_code and lt_simple_link_test_code - to avoid warnings that could break some option detections. - (AC_LIBTOOL_PROG_COMPILER_NO_RTTI): Removed - redundant "-c conftest.$ac_ext" in the argument to - AC_LIBTOOL_COMPILER_OPTION. - (AC_LIBTOOL_PROG_LD_SHLIBS): Replaced C-specific conftest - source code with $lt_simple_compile_test_code, to support - the "-lc" test with other languages. - -2002-11-19 Paul Eggert - - Don't assume that egrep and fgrep exist. POSIX 1003.1-2001 no - longer requires them; you're supposed to use grep -E and grep -F - instead. Also, don't assume that "test -a" works, since POSIX - doesn't require it. - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER, _LT_AC_LANG_C_CONFIG, - _LT_AC_LANG_CXX_CONFIG, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE, - AC_LIBTOOL_PROG_LD_SHLIBS): - egrep -> grep, when that makes no difference. - * libtoolize.in: Likewise. - * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): Likewise. - * ltmain.in: Likewise. - * demo/Makefile.am (hc-direct): Likewise. - * pdemo/Makefile.am (hc-direct): Likewise. - * tests/build-relink.test, tests/build-relink2.test, - tests/cdemo-conf.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/demo-conf.test, - tests/demo-nofast.test, tests/demo-shared.test, - tests/demo-static.test, tests/depdemo-conf.test, - tests/depdemo-nofast.test, tests/depdemo-shared.test, - tests/depdemo-static.test, tests/hardcode.test, - tests/mdemo-conf.test, tests/mdemo-shared.test, - tests/mdemo-static.test, tests/pdemo-conf.test, - tests/tagdemo-conf.test, tests/tagdemo-shared.test, - tests/tagdemo-static.test: Likewise. - - * libtool.m4 (AC_PROG_EGREP): - New macro, defined if Autoconf doesn't define. - (AC_PATH_TOOL_PREFIX, AC_PROG_LD_GNU): Use it. - (AC_PROG_LD, AC_PROG_NM, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): - Use shell pattern matching rather than egrep. - (AC_LIBTOOL_CONFIG): Set lt_EGREP and EGREP. - - * demo/Makefile.am (SET_HARDCODE_FLAGS): Use sed instead of egrep. - * pdemo/Makefile.am (SET_HARDCODE_FLAGS): Likewise. - - * tests/defs (EGREP, FGREP): New vars. - - * ltmain.in: egrep -> $EGREP - * tests/assign.test, tests/demo-exec.test, tests/demo-inst.test, - tests/pdemo-exec.test, tests/pdemo-inst.test, tests/sh.test: - Likewise. - - * tests/hardcode.test: fgrep -> $FGREP - - * tests/f77demo-exec.test: test -a -> test && - -2002-11-18 Bob Friesenhahn - - * ltmain.in: When using gcc, pass -mfoo to the linker - via $compiler_flags in order to pass architecture information to - the linker (e.g. 32 vs 64-bit). This may also be accomplished via - -Wl,-mfoo but this is not reliable with gcc because gcc may use - -mfoo to select a different linker, different libraries, etc, while - -Wl,-mfoo simply passes -mfoo to the linker. If there is a better - solution, please let me know what it is. - -2002-11-18 Bob Friesenhahn - - * tests/Makefile.am: Conditional assignment of FFLAGS = @FFLAGS@ - does not appear to be necessary given that Automake makes this - assignment by default. The condition is removed since Automake - 1.7.1 complains about it. - -2002-11-18 Jakub Jelinek - - * libtool.m4: Support linking of 64-bit libraries on - sparc{,v[789]}-*linux*, s390*-*linux*, ppc*-*linux* - GNU/Linux systems when the platform default is to build - 32-bit libraries. - -2002-11-18 Andreas Jaeger , Bo Thorsen - - * libtool.m4: Support linking of 32-bit libraries with ld - on the x86-64, ppc64, s390x and sparc64 GNU/Linux systems. - -2002-11-18 Akim Demaille - - * ltmain.in: Do not change the PATH in the wrappers: let them - launch the real binary using its path. - -2002-11-18 Kevin Ryde - - * doc/libtool.texi (Library tips): Note array dimensions. - -2002-11-18 Bob Friesenhahn - - * tests/*.test: MinGW's MSYS treats files under /dev - specially. This causes 'test -r /dev/null/config/site' to - improperly report success, causing configure to fail. Change the - CONFIG_SITE definition from "/dev/null/config/site" to - "/nonexistent" to avoid this problem. - -2002-11-18 Charles Wilson - - * libtool.m4 (_LT_AC_LOCK): remove support for ancient - versions of mingw and cygwin. - (AC_LIBTOOL_POSTDEP_PREDEP): new function. - moved the "find hidden library dependencies" code here - from AC_LIBTOOL_LANG_CXX_CONFIG. Attempted to make it - multi-tag compatible, but currently only CXX calls it. - (AC_LIBTOOL_LANG_CXX_CONFIG): set - enable_shared_with_satic_runtimes to 'no' by default - Set it to 'yes' for cygwin, mingw, pw32. Replace - "find hidden library dependencies" code with a call - to the new function AC_LIBTOOL_POSTDEP_PREDEP. - Consolidate cygwin and mingw/pw32 stanzas. - (AC_LIBTOOL_LANG_F77_CONFIG): set - enable_shared_with_static_runtimes to 'no' by default - (AC_LIBTOOL_CONFIG): add - enable_shared_with_static_runtimes to the list of variables - to write into ltmain.sh; include it in the libtool script - template as allow_libtool_libs_with_static_runtimes. - (AC_LIBTOOL_PROG_LD_SHLIBS): set - enable_shared_with_static_runtimes to 'no' by default - Set it to 'yes' for cygwin, mingw, pw32. - (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): only put cr in regexp - if the build_os is mingw, not host_os - - * ltmain.in (case deplibs_check_method): for all appropriate - cases, if allow_libtool_libs_with_static_runtimes, then remove - predeps and postdeps from the list of dependencies that must - be checked for "dynamicness". For the "none" case, the - presence of compiler-generated postdeps and predeps should - not trigger "inter-library dependencies not supported" error. - (initial setup after arg processing): on cygwin/mingw, allow - compiler-generated dependent libs to be duplicated without - elimination. - (initial search loop for deplibs): if the deplib in question - is a libtool lib, then if - allow_libtool_libs_with_static_runtimes then parse the .la file. - If the .la file only has an "old_library", add the deplib - directly to the deplibs list (-lstdc++) and DON'T use the .la - file; this allows the (case deplibs_check_method) change above - to take effect. - * ltmain.in (for pass in $passes loop): remove predeps, - postdeps, and compiler_lib_search_path from dependency_libs. - -2002-11-08 Robert Boehne - - * doc/libtool.texi: Add --mode=* to every example using libtool. - -2002-11-03 Ossama Othman - - * ltmain.in: add support for installing into temporary - staging area (e.g. 'make install DESTDIR=...') - -2002-11-03 Charles Wilson - - * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): restore setting - allow_undefined_flag=unsupported for cygwin and mingw. - (AC_LIBTOOL_PROG_LD_SHLIBS): ditto, for both "normal" gcc/ld - and for the (unmaintained?) MSVC case. - -2002-11-03 Charles Wilson - - * doc/libtool.texi (Install mode): document new - -inst-prefix option. - -2002-11-02 Robert Boehne - - * ltmain.in: Print a warning if the mode is not specified. - * doc/libtool.texi: Document the change that the mode must be - specified. - -2002-10-30 Charles Wilson - - * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): use printf, not - echo. (AC_DEPLIBS_CHECK_METHOD): use new shell function - win32_libid on w32 platforms - * ltmain.in: add new section for shell functions. Add - win32_libid() shell function. - * f77demo/Makefile.am: add -no-undefined flag - -2002-10-30 Rob Browning - - * ltdl.c (realloc): Remove custom realloc. (#define - rpl_realloc realloc) and comment out later code for custom - realloc. You can't define your own malloc unless you know - enough about the malloc in use to be able to tell how big - the src ptr is. The disabled code incorrectly used the - *destination* ptr to decide how much to copy. This - sometimes results in out-of-bound accesses which cause - segfaults. This is a quick hack for now; we may want - something cleaner later. - (tryall_dlopen_module): check to be sure (dirname_len > 0) before - testing first character against '/'. - (try_dlopen): check for feof(file) in read loop -- otherwise - infinite loop? - -2002-10-25 Robert Boehne - - * ltmain.in (-XCClinker): New flag passes a linking option - directly to the compiler driver without appending ${wl}. - -2002-10-25 Gary V. Vaughan - - * README-alpha: Add some release note templates for inspiration - and consistency at release time. - - * Makefile.am (cvs-diff): Compress the generated diff file, ready - for upload to ftp.gnu.org. - -2002-10-25 Howard Chu - - * ltmain.in [aix]: Be sure to deal with xlc_r, cc_r and other - compiler variants. - -2002-10-25 Gary V. Vaughan - - * libtool.m4 (_LT_AC_FILE_IMPGEN_C): Removed. No longer used. - (_LT_AC_FILE_LTDLL_C): Ditto. - (AC_LIBTOOL_CONFIG) [cygwin, mingw, pw32, os2]: Don't call - _LT_AC_FILE_LTDLL_C or _LT_AC_FILE_IMPGEN_C. - -2002-10-25 Albert Chin-A-Young - - * libtool.m4: When LDFLAGS="-Wl,-brtl,[other options]", the - -brtl special-case code for AIX never gets triggered because - were are being too specific about how we search for -brtl. - Use case statement to avoid this. Remove extraneous - semicolon. - * ltmain.in: Recognize the IBM xlc compiler. - -2002-10-24 Andrew Suffield - - * libltdl/ltdl.c (lt_dlopenext): Corrected sense of "file not - found" check. - -2002-10-24 Ossama Othman - - * ltmain.in: Support compiler names matching g++* - -2002-10-23 Bob Friesenhahn - - * libtool.m4: Removed old Windows cruft. - * libtool.m4: Adapted pw32 to be like Cygwin/MinGW. - -2002-10-23 Robert Boehne - - ltmain.in: Do not add 1 to the version under IRIX, it is - not necessary. - -2002-10-15 Charles Wilson - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): avoid long delay on - cygwin/Win9x when computing commandline length. - (AC_LIBTOOL_SYS_DYNAMIC_LINKER): fix postinstall_cmds when - sources are in a subdirectory - * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): use $PATH_SEPARATOR, not - $ac_path_separator - * configure.ac: move depdemo-specific stuff. You must configure - libtool before you can try './libtool --features'. - * mdemo-inst.test: set $PATH to include the directory in which - the modules are installed (on cygwin, DLL search path is the - $PATH) - -2002-10-15 Bob Friesenhahn - - * ltmain.in: MinGW works identically to Cygwin. - * libtool.m4: lt_cv_sys_max_cmd_len hard-coded to 8192 - * Model MinGW configuration after Cygwin configuration. - Some portions share implementation. - -2002-10-15 Elizabeth Barham - - * libtool.m4: Pattern MinGW library naming after that - used by Cygwin except use 'lib' prefix rather than 'cyg'. - * Transfer some configuration from Cygwin with adjustments - for MinGW. - -2002-10-15 Albert Chin-A-Young - - * libtool.m4: When a module is built for AIX, the 'lib' - prefix isn't needed, neither is the version. AIX dlopen - will honor the RPATH in a library. - -2002-10-11 Christoph Egger - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS, darwin): Add - -install_name to the link line only when -dynamiclib is - specified for a module. Use -bind_at_load when linking C++ - shared libraries. - -2002-10-04 Elizabeth Barham - - * libtool.m4 (AC_LIBTOOL_SETUP): GCC now checks -shared to - create a dll for Windows targets. - -2002-09-24 Robert Boehne - - * ltmain.in: Fixed a few spelling errors. - -2002-09-17 Robert Boehne - - * libltdl/ltdl.c: Commented out access() call that checks for a - library file's existence and permissions, as it appears to fail - in every case. - -2002-09-09 Albert Chin-A-Young - - * libtool.m4: Custom $symcode for Tru64 UNIX to catch 'Q', - read-only constants. - -2002-09-09 Rainer Orth - - * libtool.m4 (osf[345]): Append $major to soname_spec. - Reflect this in library_names_spec. - * ltmain.in (osf): Prefix $major with '.' for use as extension. - -2002-08-28 Bob Friesenhahn - - * ltdl.m4 & libltdl/ltdl.c: Port fully to native Win32 API. - -2002-07-31 Robert Boehne - - * f77demo/.cvsignore: New file, forgotten in the last commit. - -2002-07-31 Eric Lindahl - - * libtool.m4 (AC_PROG_LIBTOOL): Added support for the new F77 - Fortran support tag. - (AC_LIBTOOL_PROG_CC_C_O, _LT_AC_TAGCONFIG): Support F77 tag. - (AC_LIBTOOL_F77, _LT_AC_LANG_F77, AC_LIBTOOL_LANG_F77_CONFIG): - New macros for F77 tag Fortran support. - * configure.ac: Add support for creating the new F77 tag. - * bootstrap: Add f77demo directory to the list to be processed. - * Makefile.am: Add support for FFLAGS and FLIBS. - * tests/Makefile.am: Add new Fortran tests. - * tests/f77demo-*.test: New files. - * f77demo/configure.ac, f77demo/cprogram.c, f77demo/fooc.c - * f77demo/foof.f, f77demo/foo.h, f77demo/fprogram.f - * f77demo/Makefile.am, f77demo/README: New files. - -2002-07-16 Gary V. Vaughan - - * libltdl/ltdl.c (tryall_dlopen): We need to catch missing file - errors early so that file_not_found() can detect what happened. - -2002-06-26 Bob Friesenhahn - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Remove - extraneous '=' character which appears in gcc 3.1 - -print-search-dirs output. - Handle both upper and lower case drive letters when testing for - Windows vs POSIX style path output from -print-search-dirs - output. - -2002-06-24 Robert Boehne - - * ltmain.in (Piecewise linking): Add a clause to skip creating - the export file until the reloadable object file(s) have been - created, then use them as input for $export_symbols_cmds. - -2002-06-23 Albert Chin-A-Young - - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Need to quote [ and ] for - Autoconf. - - * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): HP/UX needs - libltdl_cv_sys_dlopen_deplibs set to yes. - -2002-06-23 Kevin Ryde - - * libtool.m4 (AC_LIBTOOL_SETUP, _LT_AC_LOCK): Use - AC_PROVIDE_IFELSE to test AC_LIBTOOL_WIN32_DLL and - AC_LIBTOOL_DLOPEN, necessary for autoconf 2.53. - -2002-06-23 Gary V. Vaughan - - * libltdl/ltdl.c (argz_insert): Actually, BEFORE can be NULL - when *PARGZ_LEN is non-NULL, so the assertion to the contrary was - bogus. - Reported by Bob Friesenhahn - and Albert Chin-A-Young - -2002-06-21 Gary V. Vaughan - - * libltdl/ltdl.c (foreach_dirinpath): Ensure that filename is '\0' - terminated by all code paths. - Reported by Lutz Müller - -2002-06-20 Gary V. Vaughan - - From Kevin Ryde : - * doc/libtool.texi (Platform quirks): s/dependan/dependen/ - * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Ditto. - * TODO: Ditto. - -2002-06-13 Rainer Orth - - * ltmain.in (irix, nonstopux): Set major before use. - -2002-06-11 Daniel Kobras - - * libltdl/ltdl.c (try_dlopen): Don't return bogus handle to user - if tryall_dlopen() fails. - -2002-06-01 Gary V. Vaughan - - * tests/pdemo-exec.test: Typo. s/hell-static/hell_static/ - -2002-05-31 Charles Wilson - - * NEWS: Updated. - * libtool.m4: use $NM to create the symbol list on cygwin, not - $ltdll_cmds as on mingw. For all tags, (and host=cygwin) set - allow_undefined_flag="" so that the --auto-import magic - works properly. For all tags (and host=cygiwn) set - always_export_symbols=no -- it is unnecessary thanks to - binutils' auto-export magic. - * libltdl/ltdl.c: Don't force cygwin to use the LoadLibrary - wrapper; use cygwin's builtin implementatino of dl*. - * cdemo/Makefile.am: the downside of unsetting - 'allow_undefined_flag' -- we must include -no-undefined - in the _la_LDFLAGS variable. - * depdemo/l1/Makefile.am: ditto. - * depdemo/l2/Makefile.am: ditto. - * depdemo/l3/Makefile.am: ditto. - * depdemo/l4/Makefile.am: ditto. - * mdemo/Makefile.am: ditto. - * tagdemo/Makefile.am: ditto. - * demo/Makefile.am: ditto. But also, we must make special - provision to clean up the hell0 wrapper script. - * pdemo/Makefile.am: ditto -no-undefined. ditto hell0. - And use 'hell_static' instead of 'hell.static'. - * tests/pdemo-inst.test: use 'hell_static' instead - of 'hell.static'. - * tests/pdemo-exec.test: ditto. - -2002-05-30 Charles Wilson - - * tests/build-relink2.test: look for installed libl3.la - in $prefix/lib/ as well as $prefix/lib/extra/. - -2002-05-30 Gary V. Vaughan - - * tests/hardcode.test: Use libtool --config to collect the - variable values for the test, otherwise the tag values interfere - with a straight grep. - -2002-05-30 Gary V. Vaughan - - Finally fix the annoying bug which always adds all tags to the - libtool script built by your project configure. Now we set the - default tags depending on whether AC_PROG_CXX et. al. are actually - called from configure.ac. - - * libtool.m4 (_LT_AC_TAGCONFIG): Don't default the tagnames when - no --with-tags argument is given. - (_LT_AC_SHELL_INIT): Factored out from the AC_DIVERT_PUSH code - in... - (_LT_AC_PROG_ECHO_BACKSLASH): ...which now calls the macro - instead. - (AC_LIBTOOL_CXX): Use _LT_AC_SHELL_INIT to add CXX to the - initialisation sequence for tagnames. - (AC_LIBTOOL_GCJ): Similarly for GCJ tag. - (AC_LIBTOOL_RC): Likewise for RC tag. - -2002-05-21 Jon Meredith - - * ltmain.in: Fix a problem on SCO OpenServer5 that caused a - failure in three depdemo-make tests. For some reason the linker - tries to find the dependent libraries using the library search - path before it has read the libraries specified with absolute - paths in the full commandline. This patch add -L's for each of - the dependent library directories so that they can be resolved. - -2002-05-09 Nick Hudson - - * libtool.m4: Update support for NetBSD - * ltdl.m4: Make sure that libltdl_cv_func_dlopen and - libltdl_cv_lib_dl_dlopen are set and used instead of the - ac_cv_ versions. Also, use lt_cv_sys_global_symbol_pipe - instread of global_symbol_pipe. This fixes the detection of - dlopen on BSD derived plaforms and more importantly fixes - need_uscore detection. - -2002-05-06 Paul Eggert - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): head -1 -> sed 1q to - port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with - _POSIX2_VERSION=200112. - -2002-05-06 Paul Eggert - - * ltmain.in: Don't assume that "sort +2" works, as POSIX - 1003.1-2001 says that "sort +2" is supposed to sort the file - named "+2". An example host that behaves like this is - textutils 2.0.21 with _POSIX2_VERSION=200112. - -2002-05-06 Loren James Rittle - - * ltmain.in: Detect and handle object name conflicts while - piecewise linking a static library. - -2002-05-02 Dave Vasilevsky - - * ltmain.in: Remove convenience libraries from deplibs for Darwin. - -2002-05-02 Fritz Elfert - - * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Modify archive_expsym_cmds - to catch properly handle dll alias symbols. - -2002-04-24 Kevin Ryde - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use $build_os not $host_os. - -2002-04-14 Robert Boehne - - * doc/libtool.texi (C++ libraries): Finally updated to reflect - Libtool's support for C++. - -2002-04-14 Jean-Frederic Clere - - * libtool.m4: Update support for Fujistu-Siemens Computers (FSC). - * ltmain.in: Add support for EBCDIC based systems. - -2002-04-07 Robert Boehne - - * libtool.m4 (LT_AC_PROG_SED): Refactor, removing temporary directory - and consistent use of the shell variable namespace "lt_ac_". - -2002-04-02 Robert Boehne - - * ltmain.in: Finish the tag matching logic started yesterday and - refactor it a bit. - -2002-04-01 Robert Boehne - - * ltmain.in: Handle the case when no tag is explicitly set, and - $base_compile has a space in front of $CC, and revert the setting - of tagname checked in on 2002-3-14. - -2002-04-01 Robert Boehne - - * tagdemo/foo.cpp: Use C++ IO to catch problems linking to C++ - runtime libraries. - * tagdemo/main.cpp: Ditto. - -2002-03-16 Gary V. Vaughan - - * TODO: Removed obsolete comments about RMS' package system. - -2002-03-14 Robert Boehne - - ltmain.in: Touch-up to make testsuite pass, and default tagname - to CC when it isn't explicitly set. - -2002-03-14 Anthony Green - - * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Albert Chin's gcj fix. - (AC_LIBTOOL_PROG_COMPILER_PIC): Per Bothner's change for not - using -DPIC with gcj. - -2002-03-11 Bruce Korb - - * ltmain.in(compile): bring a touch of order to the option processing - -2002-02-09 Gary V. Vaughan - - * NEWS: Updated. - * THANKS: Added Rob Collins and Chuck Wilson for their cygwin - work. - - From Robert Collins : - * configure.ac (AC_EXEEXT): Needed for DOSish systems. - * libtool.m4 (shlibpath_overrides_runpath) [cygwin]: Set to yes - when compiling with gcc. - (lt_prog_compiler_pic) [cygwin]: No longer needs the -DDLL_EXPORT - hack, so we just say the pic is the default. - (AC_LIBTOOL_PROG_LD_SHLIBS) [cygwin]: Extract symbols from a - library normally. - [cygwin]: Declare C++ compiler characterisics for g++, taking into - account the new auto-import support in cygwin ld. - * ltmain.in (specialdeplibs) [cygwin]: Be careful about - eliminating duplicate -lgcc's from the link line. - [cygwin]: Be smarter about .exe suffixes. - * demo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Support - DOSish systems properly. - * depdemo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Ditto. - * demo/Makefile.am (deplibs-check): Allow for .exe suffix. Use - hell_static instead of hell.static for multi-`.' inhibited OSes. - * tests/demo-exec.test: Ditto. - * tests/demo-inst.test: Ditto. - * demo/foo.h [cygwin]: Sanitize cygwin dll support. - * demo/foo.c (_LIBFOO_COMPILATION_): No longer required. - * demo/hello.c (_LIBFOO_COMPILATION_): Ditto. - * depdemo/Makefile.am (bin_PROGRAMS): Use depdemo_static instead - of depdemo.static for multi-`.' inhibited OSes. - * tests/depdemo-exec.test: Ditto. - * tests/depdemo-inst.test: Ditto. - * mdemo/Makefile.am (bin_PROGRAMS): Ditto for mdemo.static. - * tests/dryrun.test: Ditto. - * tests/mdemo-exec.test: Ditto. - * tests/mdemo-inst.test: Ditto. - * tests/build-relink.test: Be careful about possible .exe - suffixes. - * tests/noinst-link.test: Allow for .exe suffix. - -2002-02-07 Alexandre Oliva - - Reverted incorrect patch: - 2001-10-24 H.J. Lu - * ltmain.sh: Allow link against an archive when building a - shared library. - * libtool.m4 (lt_cv_deplibs_check_method): Always use - file_magic for Linux ELF. - -2002-01-30 Robert Boehne - - * libtool.m4 (LT_AC_PROG_SED): Removed a mysterious newline. - -2002-01-28 Robert Boehne - - * libtool.m4 (LT_AC_PROG_SED): New macro tests sed for truncation of - output. AC_REQUIRE the new macro. - * ltmain.in: Use $SED rather than plan old sed, as set by the new - macro LT_AC_PROG_SED. - -2002-01-10 Volker Christian - - * libltdl/ltdl.c (find_handle_callback): treat the result of a call - to access(2) correctly when deciding whether a library can be found - in a directory from user_search_path. - -2002-01-07 Robert Boehne - - * NEWS: Fixed wrong path for texinfo.tex. - * configure.ac: Bumped version to 1.4e. - - GNU libtool 1.4d was released. - - * configure.ac: Bumped version to 1.4d. - * NEWS: updated. - * config.guess, config.sub, texinfo.tex: Synchronised from - ftp.gnu.org. - -Continued in ChangeLog.2001 --- - Copyright (C) 1996, 1998-2012 Free Software - Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2003 b/ChangeLog.2003 deleted file mode 100644 index 93004c8fc..000000000 --- a/ChangeLog.2003 +++ /dev/null @@ -1,1305 +0,0 @@ -2003-12-31 Scott James Remnant - - * ltmain.sh: Infer tagged configuration for link mode with the - full compiler arguments available rather than only the first. - -2003-12-31 Alexandre Duret-Lutz - - * ltmain.sh: Quote $exec_cmd before it is eval'ed, so that - libtool --mode=execute echo '4 * 5' does not expand the `*'. - -2003-11-28 Peter O'Gorman - - * m4/libtool.m4: Move things around so that "setopt NO_GLOB_SUBST" - to make zsh behave wrt \ escapes happens early in config.status. - -2003-11-27 Gary V. Vaughan - - * libltdl/configure.ac: Removed. - * configure.ac (AC_CONFIG_HEADERS): Merged from - libltdl/configure.ac. - (AC_LIB_LTDL): Ditto. - (AC_CONFIG_FILES): Add libltdl/Makefile. - (AC_CONFIG_SUBDIRS): Removed. - (AC_CONFIG_COMMANDS): Remove generation of libltdl/ltmain.sh. - * libltdl/Makefile.am (libtool): Removed references, since we now - share $(top_builddir)/libtool. - * NEWS: Updated. - -2003-11-26 Gary V. Vaughan - - * Makefile.am (vcl.tmp): Be careful of VPATH builds. - - * Makefile.am (EXTRA_DIST): Add stamp-vcl, or we go back to a - double configure run from a distributed tarball :-? - -2003-11-26 Gary V. Vaughan - - Okay, the problem I am trying to solve is that when a change (say, - bumping the version to 1.6 for the next release) is committed, the - timestamp in ChangeLog is updated, but ltmain.sh and libtoolize - inherit the pre-commit build number from config.status. This - delta notes the change in build number in the unstamped ChangeLog - and forces a rerun of configure etc. to roll a new ltmain.sh with - the correct TIMESTAMP: - - * Makefile.am (stamp-vcl): We actually need a new config.status to - force the correct timestamp into libtoolize and ltmain.sh, - rerunning autoconf has no effect at all if configure.ac hasn't - changed. - -2003-11-26 Gary V. Vaughan - - * Makefile.am (stamp-vcl): New rules to force libtool and - libtoolize scripts to update when the TIMESTAMP changes in - ChangeLog, but the file modification time doesn't (e.g in cvs - commit). Otherwise we'll carry on releasing tarballs with the - wrong version numbers in the tools! - - * config/mkstamp: Change output format to ` $rev $date'. - * configure.ac: Make the banner more like suggestions in - http://www.gnu.org/prep/standards_toc.html Section 4.6. - * libtoolize.in: Make --version output conform to the GNU - standard. - * ltmain.in: Ditto. And tweak the generated file headers to - match. - -2003-11-25 Gary V. Vaughan - - * Makefile.am (config.status): Removed. Rebuilding config.status - isn't enough, because the TIMESTAMP in configure is still out - of date. - (configure): We actually need a new configure to force the - correct timestamp into ltmain.sh. - - * Makefile.am (config/ltmain.sh): Removed. Rebuilding ltmain.sh - isn't enough, because the TIMESTAMP in config.status is still out - of date. - (config.status): We actually need a new config.status to force the - correct timestamp into ltmain.sh. - - * Makefile.am (config/ltmain.sh): Note the dependency on the - timestamp in ChangeLog so we don't ship libtools that report the - wrong version number :-/ - - * bootstrap: Explain automake and autoconf version dependencies - truthfully, and the difference between bootstrap and user - dependencies. - * configure.ac (AM_INIT_AUTOMAKE): List AUTOMAKE_OPTIONS here. - * Makefile.am, doc/Makefile.am, tests/Makefile.am - (AUTOMAKE_OPTIONS): Removed from here. - -2003-11-24 Gary V. Vaughan - - * tests/defs (func_configure): cdemo, demo and mdemo are shows - signs of indeterminacy for some users. Be more verbose during - failure to help track down the cause. - -2003-11-22 Peter O'Gorman - - * ltmain.in: Check for module_cmds if max_cmd_len is exceeded too. - - * ltmain.in: Move eval to after command separation to allow ~ in paths. - - * tests/demo-hardcode.test: Call ./libtool not libtool. - - * ltmain.in: Test $old_striplib before using it, not $striplib. - -2003-11-22 Gary V. Vaughan - - * configure.ac (LASTRELEASE): Calculate it as best as we can from - AC_PACKAGE_VERSION. - * Makefile.am (distdir): Remove dependency on timestamps so that - it is possible to roll a dist without contacting the cvs server. - Use `make cvs-release' for that. - (cvs-news): Extracted from cvs-dist. - (cvs-dist): Depend on cvs-news. - (CHECK_LASTRELEASE): Check LASTRELEASE has been set. - (prev-tarball): New rule. Use LASTRELEASE to make sure the - previous release tarball is present. - (cvs-diff): Use CHECK_LASTRELEASE. - (xdelta): Ditto. - (cvs-release): Depend on prev-tarball, timestamps, cvs-news and - fetch. Provided you set LASTRELEASE appropriately, making a full - cvs release is just a matter of `make cvs-release', and submitting - the files to ftp-upload. - -2003-11-19 Gary V. Vaughan - - * m4/libtool.m4 (_LT_PROG_LTMAIN): Ensure config.status has a - value for `ac_aux_dir' when automake is not used. - Reported by Patrick Welche . - - * configure.ac (AC_PREREQ): AS_HELP_STRING was introduced after - autoconf-2.57 was released. - -2003-11-18 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlhandle_find): New function to find a handle - by module name. - * libltdl/ltdl.h (lt_dlhandle_find): Declare it. - * doc/libtool.texi (User defined module data): Document it. - * NEWS: Updated. - -2003-11-17 Gary V. Vaughan - - * m4/libtool.m4 (AC_LIBTOOL_SETUP): Uncomment call to - _LT_CONFIG_COMMANDS. - (_LT_AC_TAG_CONFIG, AC_LIBTOOL_CONFIG): Accumulate tag generation - for `config.status' using _LT_CONFIG_SAVE_COMMANDS. Remove - AC_MSG_NOTICE noise now that libtool is generated by a single - config.status tag. - * Makefile.am (libtool): Specify CONFIG_COMMANDS properly now that - libtool is generated in one pass. - - * configure.ac (CONF_SUBDIRS): Make these relative to - tests/Makefile.am. - (DIST_MAKEFILE_LIST): Adjust to compensate for having removed the - `tests/' part in CONF_SUBDIRS. - * tests/Makefile.am (DIST_SUBDIRS): Distribute these directories. - (SUBDIRS): Set to `.', a NOP, to workaround an automake bug which - ignores DIST_SUBDIRS unless SUBDIRS is also set. - * Makefile.am (DIST_SUBDIRS): Don't try to distribute the tests - subdirectories from here, since the recursive automake dist rule - only works with direct child directories. Defer to - tests/Makefile.am in this case. - -2003-11-15 Scott James Remnant - - * ltmain.in: In compile mode, delay parsing of -shared, -static, - -prefer-pic and -prefer-non-pic until after tagged configuration - has been read. In link mode, read tagged configuration before - parsing any arguments. These arguments will now work when using - a non-C compiler. - -2003-11-14 Gary V. Vaughan - - * NEWS: Mention AC_LIBTOOL_TAGS. - - * Makefile.am (EXTRA_DIST): List ChangeLog files correctly. - - * tests/cdemo/configure.ac, tests/demo/configure.ac, - tests/depdemo/configure.ac, tests/f77demo/configure.ac, - tests/mdemo/configure.ac, tests/mdemo2/configure.ac, - tests/pdemo/configure.ac, tests/tagdemo/configure.ac: Declare just - the tags we need using AC_LIBTOOL_TAGS, reducing the size of the - configure script by 50% in most cases. - -2003-11-14 Marius Vollmer - - * doc/libtool.texi (Libltdl interface): libltdl does in fact load - dependency libs for lt_dlopen()ed modules. - -2003-11-14 Gary V. Vaughan - - Run our configure.ac files through Autoconf 2.59's autoupdate, and - then tweak the results by hand: - - * m4/libtool.m4 (AC_PROG_LD): In common with all the other - AC_PROG_ macros, AC_SUBST the discovered LD. - (AC_PROG_NM): Similarly for NM. - (LT_AC_PROG_SED): Similarly for SED. - * configure.ac: No need to SUBST NM and LD manually any more. - (AC_PREREQ): Conservatively downgrade from 2.59 to 2.54. - * tests/cdemo/configure.ac, tests/demo/configure.ac, - tests/depdemo/configure.ac, tests/f77demo/configure.ac, - tests/mdemo/configure.ac, tests/mdemo2/configure.ac, - tests/pdemo/configure.ac, tests/tagdemo/configure.ac: Ditto. - * m4/libtool.m4 (AM_PROG_LIBTOOL, AM_ENABLE_SHARED, - AM_ENABLE_STATIC, AM_DISABLE_SHARED, AM_DISABLE_STATIC, - AM_PROG_LD, AM_PROG_NM): AU_DEFUN these macros so autoupdate can - use the newer definitions. - -2003-11-12 Gary V. Vaughan - - The rules for uploading releases to gnu.org have been updated, and - are in fact now rather complicated. This delta updates the - release instructions to the describe the new process, and updates - the maintainer rules to help automate many of the steps: - - * README-alpha: Updated release instructions. - * Makefile.am (GPG): Name of the program for generating signatures - for files to be uploaded. - (XDELTA, XDELTA_OPTIONS): Invocation of xdelta. - (cvs-dist): Run distcheck before tagging the cvs tree incase - distcheck fails, and then generate the gpg signature files. - (cvs-diff): Generate the gpg signature files for the diff. - (xdelta): New rule for generating the xdelta diffs and associated - gpg signature files. - (cvs-release): New rule to do all of the above, if you don't mind - typing your gpg passphrase over and over again. :-) - (fetch): New rule inspired by automakes similar rule for updating - files maintained outside the project. - * config/config.guess, config/config.sub: Updated with the new - fetch rule. - -2003-11-11 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlinit): Save a function call for each loader - added to the list, in exchange for appending loaders to the list - with O(N) rather than O(1). The longest the loader list can ever - get is 4 (on cygwin with dld installed) so it probably constitutes - a small speedup, in addition to making the code much more readable. - - * m4/libtool.m4 (AC_LIBTOOL_SETUP): Don't define the value for - ltmain unconditionally. - (_LT_PROG_LTMAIN): New macro to ensure that the - shell variable `ltmain' actually points at a suitable `ltmain.sh'. - (_AC_PROG_LIBTOOL): Require it. - (AC_LIBTOOL_CONFIG, _LT_AC_TAG_CONFIG): Invoke it. - * Makefile.am (libtool): ltmain.sh is in the build tree. - * libltdl/configure.ac: Ditto. - -2003-11-10 Scott James Remnant - - * ltmain.in: Add -pthread and similar to $deplibs ($compile_deplibs - and $finalize_deplibs for programs) when found on the command line - or in a .la file's dependency_libs (but don't place them there) so - they are honoured when linking both programs and libraries. - -2003-11-10 Scott James Remnant - - * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [linux]: Include - directories found in /etc/ld.so.conf in sys_lib_dlsearch_path_spec. - -2003-11-09 Peter O'Gorman - - * ltmain.in (linkalldeplibs,darwin): Fix a bug reported by Idar - Tollefsen where a dir could be added to the link line with no '-L' - on darwin. - -2003-11-07 Gary V. Vaughan - - * tests/cdemo/configure.ac, tests/demo/configure.ac, - tests/depdemo/configure.ac, tests/f77demo/configure.ac, - tests/mdemo/configure.ac, tests/mdemo2/configure.ac, - tests/pdemo/configure.ac, tests/tagdemo/configure.ac: - s/AM_PROG_LIBTOOL/AC_PROG_LIBTOOL/. Marching boldly into the 21th - century :-$ - - * m4/libtool.m4 (AC_LIBTOOL_TAGS, AC_ENABLE_SHARED, - AC_DISABLE_SHARED, AC_ENABLE_STATIC, AC_DISABLE_STATIC, - AC_ENABLE_FAST_INSTALL, AC_DISABLE_FAST_INSTALL, AM_PROG_LIBTOOL, - AM_ENABLE_SHARED, AM_ENABLE_STATIC, AM_DISABLE_SHARED, - AM_DISABLE_STATIC): These macros must be AC_DEFUNed after all, - otherwise aclocal can't find them when it tries to construct - `aclocal.m4'. - - * Makefile.am (install-data-local): Wipe out old installation - pkgdatadir before installing new files. - * NEWS: Updated. - - * libtoolize.in (func_scan_files): If libtoolize is run before - automake has created install-sh and configure.ac does not mention - AC_CONFIG_AUX_DIR, fall back to the current directory for auxdir. - -2003-11-07 Robert Millan - - * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD) [GNU/KNetBSD]: Detect - inter-library dependencies. - -2003-11-06 Gary V. Vaughan - - * m4/libtool.m4 (_LT_AC_FILE_LTDLL_C): Removed; no longer in use. - - * m4/libtool.m4: s/ifelse(/m4_if(/g - (_LT_AC_SYS_LIBPATH_AIX, _LT_AC_SHELL_INIT, - _LT_AC_PROG_ECHO_BACKSLASH, AC_LIBTOOL_LINKER_OPTION, - AC_LIBTOOL_TAGS, _LT_AC_TAG_CHECK, _LT_AC_TAG_CONFIG, - AC_ENABLE_SHARED, AC_DISABLE_SHARED, AC_ENABLE_STATIC, - AC_DISABLE_STATIC, AC_ENABLE_FAST_INSTALL, - AC_DISABLE_FAST_INSTALL, _LT_AC_LANG_C_CONFIG, - _LT_AC_LANG_GCJ_CONFIG, _LT_AC_LANG_RC_CONFIG, AC_LIBTOOL_CONFIG, - _LT_AC_TAGVAR, AM_PROG_LIBTOOL, AM_ENABLE_SHARED, - AM_ENABLE_STATIC, AM_DISABLE_SHARED, AM_DISABLE_STATIC): Use - m4_define instead of AC_DEFUN for internal macros that do not - AC_PROVIDE or AC_REQUIRE, and documented user macros that cannot - be AC_REQUIREd because they need arguments, or because that would - violate the documented API. - - * m4/libtool.m4 (AC_LIBTOOL_SETUP): Add a new - delay_single_quote_subst sed script to quote single quotes in - variables that are copied to `config.status'. - (_LT_CONFIG_STATUS_DECLARE): New macro to apply - delay_single_quote_subst to a named variable. - (AC_LIBTOOL_CONFIG): Use _LT_CONFIG_STATUS_DECLARE to declare all - `configure' variables that are copied to `config.status'. - (AC_LIBTOOL_PROG_COMPILER_PIC): Fix a quoting bug exposed by - _LT_CONFIG_STATUS_DECLARE using the null quadrigraph in the - rvalues of lt_prog_compiler_pic. - -2003-11-06 Owen Taylor - - * m4/libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Recognise the - 'R' symbol type so read-only symbols can be exported when combining - GCC and Solaris LD. - -2003-11-06 James Henstridge , - Scott James Remnant - - * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [Linux]: Fix the - -export-symbols and -export-symbols-regex options. - -2003-11-06 Scott James Remnant - - * tests/demo-nopic.test: Skip test on hppa, which don't like - non-PIC shared libraries. - -2003-11-06 Charles Wilson - - * tests/depdemo/configure.ac, tests/mdemo/configure.ac, - tests/mdemo2/configure.ac: process 'libtool --features' - from Makefile, not configure -- because libtool doesn't - exist at configure time. - - * ltmain.in (find_executable, check_executable) [cygwin*, mingw*]: - binary wrapper used with uninstalled executables breaks when - invoked via execlp/execvp (that is, via $PATH). Handle that case. - (fnqualify): Subsumed into find_executable. - - * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [cygwin*, mingw*]: - when extracting symbols from an import lib (occurs if - --enable-shared --disable-static), the output of - $global_symbol_pipe is not the same as when extracting from a - static library (the default case). Add extra filters to - $export_symbols_cmds to process this sort of output in addition to - 'normal' static-lib output. - * NEWS: Updated. - -2003-11-06 Charles Wilson , - Gary V. Vaughan - - * libltdl/ltdl.c (LT_USE_POSIX_DIRENT): Factored out. - (LT_USE_WINDOWS_DIRENT_EMULATION): Move to after include "ltdl.h", - as they are affected by __WINDOWS__ definition. - (LT_READTEXT_MODE): Use textmode to read .la files. - (lt_dlinit): Use LoadLibrary loader as a fallback on cygwin. - -2003-11-06 Gary V. Vaughan - - * libltdl/ltdl.h (__WINDOWS__): Define this if _WIN32 or WIN32 are - defined, unless __CYGWIN__ or __CYGWIN32__ are defined. - (LT_SCOPE): Now set without reference to __CYGWIN__ definition, - since __WINDOWS__ now implies !__CYGWIN__ after canonicalisation. - (LT_PARAMS, lt_ptr): Use canonicalised __WINDOWS__ to determine - which values to set these macros to. - -2003-11-05 Gary V. Vaughan - - * README-alpha: Mention autotools-announce@gnu.org, and update release - note templates. - -2003-11-01 Scott James Remnant - - * ltmain.in: When relinking, place the -L parameter containing - the installation prefix directory after the intended destination, - so we don't accidentally link against an older installed library. - -2003-11-01 Peter O'Gorman - - * tests/mdemo2/Makefile.am: Let mdemo2 find ltdl.h again. - -2003-10-30 Peter O'Gorman - - * m4/libtool.m4 (Darwin): Fix stupidities for darwin tags support. - Makes it work again if AC_LIBTOOL_TAGS is specified in configure.ac. - Bug reported by Joe Orton and Christian Schaffner. - -2003-10-21 Gary V. Vaughan - - Start to eliminate the double run of configure in a fresh CVS - checkout by generating ltmain.sh, using that to create libtool, - and then adding the tags to that, all from config.status. - - * configure.ac (AC_CONFIG_FILES): Make config/ltmain.sh, and copy - it to libltdl. - * Makefile.am ($(srcdir)/config/ltmain.sh): This file is now - created by config.status. Adjust this rule. - (libtoolize): Set CONFIG_COMMANDS to empty to prevent regenerating - the libtool script as a side effect of running this rule. - * libtool.m4: Bump serial number. Fix comment typos. - (_LT_CONFIG_LIBTOOL_INIT, _LT_CONFIG_LIBTOOL, - _LT_CONFIG_SAVE_COMMANDS, _LT_CONFIG_COMMANDS: New macros. They - don't work for some reason - the variable value quoting in the - init section is all wrong. Not used at the moment. - (AC_LIBTOOL_CONFIG): Generate libtool from config.status. - (_LT_AC_TAG_CONFIG): Add the tags in config.status. - (compiler_DEFAULT): Save the compiler value for the DEFAULT tag, - or it gets overwritten by the other macros. - (EOF): Globally replace with _LT_EOF to avoid namespace pollution. - * tests/demo/configure.ac (STATIC): Check $enable_static instead - of running ./libtool which doesn't exist yet. - (BINARY_HELLDL): Check $lt_cv_sys_global_symbol_pipe with case - instead of grepping ./libtool which doesn't exist yet. - * tests/pdemo/configure.ac (STATIC, BINARY_HELLDL): Ditto. - * doc/libtool.texi (AC_PROG_LIBTOOL): Add some notes about trying - to get config details from `libtool --config'. - * NEWS: Updated. - -2003-10-21 Gary V. Vaughan - - * ChangeLog, ChangeLog.0, ChangeLog.1: Refactored... - * ChangeLog, ChangeLog.2002, ChangeLog.2001, ChangeLog.2000, - ChangeLog.1999, ChangeLog.1998, ChangeLog.1997, ChangeLog.1996: - ...into entries by year for easier copyright confirmation. - - * configure.ac, libltdl/configure.ac, tests/cdemo/configure.ac, - tests/demo/configure.ac, tests/depdemo/configure.ac, - tests/f77demo/configure.ac, tests/mdemo/configure.ac, - tests/mdemo2/configure.ac, tests/pdemo/configure.ac, - tests/tagdemo/configure.ac (AM_INIT_AUTOMAKE): Remove redundant - arguments. - * libltdl/configure.ac: Use quadrigraphs to escape macronames. - - * bootstrap (reconfdirs): Same as yesterday, only with portable - bourne shell syntax. :-/ - -2003-10-20 Gary V. Vaughan - - * bootstrap (reconfdirs): Overridable top dirs for bootstrap, for - those times when you don't want to wait for all of the test - directories to be rebootstrapped! - -2003-10-19 Kevin P. Fleming - Charles Wilson - - * ltmain.in: include --tag options, if specified, in the - relink_command in uninstalled .la files. Also, preserve --silent, - --debug options when libtool re-execs itself. - * NEWS: Updated. - -2003-10-19 Charles Wilson - - * libtoolize.in: protect sed expression against - AC_CONFIG_AUX_DIR_DEFAULT. - -2003-10-16 Bob Friesenhahn - - * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): For MinGW, reverted DLL - check method back to a working objdump-based test. This is not as - concrete a test as using the 'file' command, but it does not - require that the 'file' command be available. - -2003-10-15 Bob Friesenhahn - - * doc/libtool.texi (AC_LIBTOOL_TAGS): Incorporate documentation - for AC_LIBTOOL_TAGS macro to specifify libtool tags. The now - defunct --with-tags option was never documented. - -2003-10-15 Albert Chin-A-Young - - * m4/libtool.m4: Restrict the list of tags that can be created - with a new AC_LIBTOOL_TAGS([tag1 tag2 ...]) macro. Deprecate - --with-tags. - -2003-10-15 Gary V. Vaughan - - * libtoolize.in: Typo when copying config.sub. - From Patrick Welche - - * demo/Makefile.am (libhell0_a_SOURCES): Do not name sources - already built with libtool... - (libhell0_a_LIBADD): ...instead name the objects directly. This - prevents a long standing warning from automake 1.7+. - * pdemo/Makefile.am (libhell0_a_SOURCES, libhell0_a_LIBADD): - Ditto. - - * bootstrap: Make the fake files valid shell scripts with a - comment incase they get left around. - (LIBTOOLIZE): Use a dummy script to prevent the installed - `libtoolize' from trashing the distributed libtool.m4, - config.guess and config.sub. - - * configure.ac (AC_CONFIG_TESTDIR, AC_CONFIG_TESTFILES): Comment - this out for now, the autotest testsuite rewrite is not ready - yet. - - * tests/cdemo/Makefile.am, tests/demo/Makefile.am, - tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, - tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, - tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am (top_distdir): - Removed. `autoreconf' needs literals in ACLOCAL_AMFLAGS. - -2003-10-14 Gary V. Vaughan - - * libtoolize.in (func_mkdir_p): Synch with tests/defs; if there - are no more directories in the stack, break out of the loop. - - * tests/Makefile.am (COMMON_TESTS): Remove pdemo-unst.test, which - isn't a real test. - -2003-10-14 Gary V. Vaughan - - Refactor all the test case common code into shell functions in - tests/defs, and move the various demo directories out of - $top_srcdir, and into tests too. The refactoring showed up a - number of inconsistencies and latent bugs, as well as fixing (I - think!!) the long-standing annoyance with some of the tests giving - spurious failures intermittently. While I was here, emacs kindly - removed a lot of bogus whitespace and added copyright notices for - us: - - * cdemo, demo, depdemo, f77demo, mdemo, mdemo2, pdemo, tagdemo: - Moved from here... - * tests/cdemo, tests/demo, tests/depdemo, tests/f77demo, - tests/mdemo, tests/mdemo2, tests/pdemo, tests/tagdemo: ...to - here. - * tests/defs: Factor much common functionality from the test - scripts into shell functions. Added a copyright notice. - * tests/assign.test, tests/cdemo-conf.test, tests/cdemo-exec.test, - tests/cdemo-make.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/demo-conf.test, - tests/demo-deplibs.test, tests/demo-exec.test, - tests/demo-inst.test, tests/demo-make.test, - tests/demo-nofast.test, tests/demo-nopic.test, - tests/demo-pic.test, tests/demo-shared.test, - tests/demo-static.test, tests/demo-unst.test, - tests/depdemo-conf.test, tests/depdemo-exec.test, - tests/depdemo-inst.test, tests/depdemo-make.test, - tests/depdemo-nofast.test, tests/depdemo-shared.test, - tests/depdemo-static.test, tests/depdemo-unst.test, - tests/f77demo-conf.test, tests/f77demo-exec.test, - tests/f77demo-make.test, tests/f77demo-shared.test, - tests/f77demo-static.test, tests/link-2.test, tests/link.test, - tests/mdemo-conf.test, tests/mdemo-exec.test, - tests/mdemo-inst.test, tests/mdemo-make.test, - tests/mdemo-shared.test, tests/mdemo-static.test, - tests/mdemo-unst.test, tests/mdemo2-conf.test, - tests/mdemo2-exec.test, tests/mdemo2-make.test, tests/nomode.test, - tests/pdemo-conf.test, tests/pdemo-exec.test, - tests/pdemo-inst.test, tests/pdemo-make.test, - tests/pdemo-unst.test, tests/quote.test, tests/sh.test, - tests/suffix.test, tests/tagdemo-conf.test, - tests/tagdemo-exec.test, tests/tagdemo-make.test, - tests/tagdemo-shared.test, tests/tagdemo-static.test: Refactored - to use new functions in tests/defs. Added a copyright notice. - * tests/hardcode.test, noinst-link.test, - tests/relink.test, tests/relink.test, - tests/mdryrun.test: Ditto. Moved from here... - * tests/demo-hardcode.test, demo-noinst-link.test, - tests/demo-relink.test, tests/depdemo-relink.test, - tests/mdemo-dryrun.test: ...to here respectively. - * Makefile.am: Added a copyright notice. - * tests/sh.test: Check libtoolize.in for non-portabilities too. - * libtoolize.in: Fix non-portabilities found by tests/sh.test. - -2003-10-12 Peter O'Gorman - - * m4/libtool.m4: Speed up max_cmd_len check. - -2003-10-08 Gary V. Vaughan - - * libtoolize.in: AC_CONFIG_M4_DIR has landed in CVS autoconf. - Only it's called AC_CONFIG_MACRO_DIR. Search and replace. - Grumble. ;-) - -2003-10-08 Scott James Remnant - - * libltdl/ltdl.c (lt_dlerror): change return value when - no error has occured to NULL to match documentation. - (Debian Bug #157229) - -2003-10-07 Gary V. Vaughan - - * ltmain.in: Don't suppress output of PIC mode compile if - -no-suppress option is given. - * doc/libtool.texi (Invoking libtool): Document it. - * NEWS: Updated. - -2003-10-07 Marcus Comstedt - - * m4/libtool.m4 [amigaos-ppc, amigaos-m68k]: Differentiate between - amigaos on ppc and m68k. - * NEWS: Updated. - -2003-10-07 Ralph Schleicher - - * ltmain.in: Do not create `.o' objects when `-shared' is - specified in compile mode. - Do not make a static library when `-shared' is specified in link - mode. - * doc/libtool.texi (Compile mode): Document it. - * NEWS: Updated. - - * doc/libtool.texi (Compile mode): Be more specific about the - effect of `-static'. - * ltmain.in: Do not create `.lo' objects when `-static' is - specified. - * NEWS: Updated. - -2003-10-07 Gary V. Vaughan - - * doc/libtool.texi (Invoking libtool): Updated. - * ltmain.in: Add missing clean and finish modes to the shorthand - options. - - * ltmain.in: Typo in the --mode shorthand. - -2003-10-07 Scott James Remnant - - * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Remove dead code - for platforms that have been using pass_all for some time now. - -2003-10-07 Gary V. Vaughan - - * libtoolize.in: Completely rewritten. - * Makefile.am (AUTOMAKE_OPTIONS): Reduced to 1.7. The 1.8 - requirement just made the distribution much smaller due to - m4_includes. 1.7 will bootstrap libtool just fine. - * NEWS: Updated. - -2003-10-05 Peter O'Gorman , - Gary V. Vaughan - - * ltmain.in: Remove inferrence of mode, add shorthand for mode - choice. - - * ltmain.in: Specifying -allow-undefined is now an error. - -2003-09-29 Scott James Remnant - - * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for linux* - solving many build problems on ARM, and hopefully preventing any - future ones. - (Debian Bug #191133 and #190569) - -2003-09-29 Bob Friesenhahn , - Dalibor Topic - - * libltdl/ltdl.c: Only include malloc.h if stdlib.h can not be - found. - -2003-09-26 Alfred M. Szmidt - - * mdemo2/Makefile.am (INCLUDES): Include `$(top_srcdir)/../libltdl' - instead of `../libltdl'. - -2003-09-24 Gary V. Vaughan - - * bootstrap: Rewritten to use autoreconf. - * config.guess, config.sub, mkstamp: Moved from here... - * config/config.guess, config/config.sub, config/mkstamp: ...to - here, respectively. - * libtool.m4, ltdl.m4: Moved from here... - * m4/libtool.m4, m4/ltdl.m4: ...to here, respectively. - * configure.ac: Removed various acinclude.m4 hackery, as these - files are no longer needed with automake 1.8. - * Makefile.am: Removed various acinclude.m4 hackery, as these - files are no longer needed with automake 1.8. - (AUTOMAKE_OPTIONS): Require CVS automake. - (CONF_SUBDIRS, CFLAGS, CPPFLAGS, LDFLAGS, LIBS, FFLAGS, FLIBS): - Automake now makes a Make variable from every AC_SUBST, so these - are NOP. - (aclocal_macros): These files are now in their own m4 subdir. - Changed all clients. - (EXTRA_DIST): mkstamp has moved to the new config subdir. Changed - all clients. - (pkgdata_SCRIPTS): Ditto wrt config.guess and config.sub. - (pkgdata_DATA): Ditto wrt ltmain.sh. - * f77demo/configure.ac, libltdl/configure.ac (AM_CONFIG_HEADER): - Is deprecated in favour of AC_CONFIG_HEADERS. Updated to the - latter. - * Makefile.am, cdemo/Makefile.am, demo/Makefile.am, - depdemo/Makefile.am, f77demo/Makefile.am, mdemo/Makefile.am, - mdemo2/Makefile.am, pdemo/Makefile.am, tagdemo/Makefile.am - (EXTRA_DIST): Remove acinclude.m4. - (ACLOCAL_AMFLAGS): Search new `m4' macro directory. - * configure.ac, cdemo/configure.ac, demo/configure.ac, - depdemo/configure.ac, f77demo/configure.ac, mdemo/configure.ac, - mdemo2/configure.ac, pdemo/configure.ac, tagdemo/configure.ac - (AC_CONFIG_AUX_DIR): Declare that config helper scripts are now - kept in the new config subdir. - * libltdl/configure.ac (AC_CONFIG_AUX_DIR): Removed. Defaults to - `.' anyway. - -2003-09-21 Robert Millan - - * libtool.m4: Add GNU/KNetBSD support. - * ltdl.m4: Likewise. - -2003-09-13 Scott James Remnant - - * libtool.m4: allow STRIP to contain spaces and additional - arguments. (Debian Bug #183055) - * ltmain.in: include newline in "sensible default" for IFS. - (Debian Bug #98492 and #95447) - -2003-09-11 Peter O'Gorman - - * AUTHORS, THANKS: Added myself to AUTHORS, removed from THANKS. - -2003-09-10 Peter O'Gorman - - * mdemo2/configure.ac: Use AC_LIBTOOL_DLOPEN. - * mdemo2/main.c: Use LTDL_SET_PRELOADED_SYMBOLS(). - * mdemo2/Makefile.am: Set INCLUDES properly and add -dlopen force - to make sure the symbols file is included in the link line. - - * ltmain.in: Accept -framework for darwin and put it in - dependency_libs. For non-installed .la's try to avoid having - ./.libs/.libs/libfoo.so on the link line. - -2003-09-10 Arne Woerner - - * libtool.m4 [openbsd]: openbsd 3.x needs versioning information. - -2003-08-29 Gary V. Vaughan - - * bootstrap: Typo. - -2003-08-29 Alexandre Duret-Lutz - - * libtool.m4 (_LT_AC_LANG_C_CONFIG): Fix unquoted call to - _LT_AC_LANG_C_CONFIG. - (AC_PROG_EGREP): Remove, now that Libtool requires Autoconf 2.56. - * bootstrap: Issue an upgrade warning. - -2003-08-27 Gary V. Vaughan - - * libtool.m4 (_LT_AC_CHECK_DLFCN): Use the interrim new - AC_CHECK_HEADER with compiler rather than preprocessor. - (AC_LIBTOOL_SETUP): ...which was introduced in autoconf-2.56, so - we AC_PREREQ that version. - * ltdl.m4 (AC_WITH_LTDL, AC_LIB_LTDL, AC_LTDL_FUNC_ARGZ): Ditto. - -2003-08-27 Gary V. Vaughan - - Work around a bug in AU_ALIAS in CVS Autoconf that inserts a - newline just before AC_FD_CC, by hand updating: - - * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): s/AC_FD_CC/AS_MESSAGE_LOG_FD/g. - -2003-08-05 Jim Pick , - Ito Kazumitsu , - Gary V. Vaughan - - Much as we have tried not to make it the callers' responsibility - to maintain an lt_dlrealloc function pointer, it is too difficult - to implement realloc as malloc/memcpy/free without knowing the - size of the original block. rpl_realloc has been deprecated since - 2002-10-30, but kaffe has real failures with that so it's time to - bite the bullet. Caller gets to maintain lt_dlrealloc: - - * NEWS (1.5.1): Updated. - * libltdl/ltdl.c (LT_DLREALLOC): Use lt_dlrealloc so the user can - update the function pointer to match lt_dlmalloc. - (lt_emalloc): Use lt_dlrealloc rather than hardcoding realloc. - * doc/libtool.texi (Libltdl interface): Describe lt_dlrealloc now - that it too has become part of the exported interface to libltdl. - -2003-08-01 Peter O'Gorman - - * libtool.m4 (darwin): Use "-undefined dynamic_lookup" if the - user set MACOSX_DEPLOYMENT_TARGET to 10.3 or greater. - * libltdl/ltdl.c (dyld): Save the error from the first lookup - to report in lt_dlerror(). Otherwise the error is always - "Symbol _foo not in /usr/lib/libSystem.dylib". - Thanks to Chris Zubrzycki for reporting this. - -2003-08-01 Robert Boehne - - * libltdl/ltdl.h: Tweak the header to support visual studio. - -2003-07-31 Greg Eisenhauer - - * ltmain.in: Provide absolute paths for dlopen and dlpreopen - files in generating uninstalled libtool libraries. - * mdemo2/main.c, mdemo2/Makefile.am, mdemo2/README, - mdemo2/configure.ac, mdemo2/.cvsignore, mdemo/mlib.c, - tests/mdemo2-conf.test, tests/mdemo2-exec.test, - tests/mdemo2-make.test: New files for testing above feature. - * configure.ac, bootstrap, tests/Makefile.am: Accomodate new - test directory. - * mdemo/Makefile.am: Build libmlib.la for mdemo2 tests. - -2003-07-30 Tony Wyatt - - * libtool.m4: Remove parentheses around finish_eval part which - broke on amigaos pdksh. - -2003-07-30 Christiaan Welvaart - - * tests/dryrun.test: Ignore any 'total' line from "ls -l" output. - -2003-07-30 Albert Chin-A-Young - - * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Correctly remove IRIX C++ - template files. - -2003-07-24 Robert Millan - - * libtool.m4: More fixes for the new GNU/FreeBSD triplet. - -2003-07-14 Bob Friesenhahn - - * config.guess, config.sub: Synchronized from ftp.gnu.org since - Robert Millan's patch requires it. - -2003-07-14 Robert Millan - - * libtool.m4: Fixed to use the new GNU/FreeBSD triplet. - * ltdl.m4: Fixed to use the new GNU/FreeBSD triplet. - * ltmain.in: Remove GNU/FreeBSD cases, which are no longer needed. - -2003-07-14 Andreas Schwab - - * libtool.m4 (_LT_AC_LOCK): Also match powerpc64-*linux* in - addition to ppc64-*linux*. From Markus Meissner - . - -2003-07-14 Dalibor Topic - - * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): For AmigaOS with pdksh, - set the maximum command line length to 8K since otherwise the test - takes over an hour to run. - -2003-06-25 Alexandre Oliva , Tim Waugh - - * libtool.m4: Replace mis-uses of path with pathname. - (AC_PROG_LD_GNU): Don't quote $LD when running it. - (_LT_AC_LANG_CXX_CONFIG): Use -nostdlib also when linking with g++ - and non-GNU ld. - -2003-06-11 Gary V. Vaughan - - * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION): Require LT_AC_PROG_SED to - ensure $SED is set by the time it is used. - - * ChangeLog: Restore missing entries from 2003-04-22. - - * NEWS: Sychronised from branch-1-5. - -2003-06-03 Benjamin Reed - - * ltmain.in: search libraries in the order of preference, rather - than picking .la's even if they're in a less preferred directory. - -2003-06-03 Robert Millan - - * ltdl.m4: Add support for GNU/FreeBSD. - * ltmain.in: Add support for GNU/FreeBSD. - -2003-06-03 Albert Chin-A-Young - - * libtool.m4: No need to use sed to remove leading comma when - appending to $tagnames. - -2003-06-03 Albert Chin-A-Young - - * tests/defs, tests/demo-conf.test, tests/demo-nofast.test, - tests/demo-nopic.test, tests/demo-pic.test, - tests/demo-shared.test, tests/demo-static.test, - tests/depdemo-conf.test, tests/depdemo-nofast.test, - tests/depdemo-shared.test, tests/depdemo-static.test: - Pass build system type to tests to support environment - where default system type not equal to build system type - (eg. 64-bit HP-UX). - -2003-06-03 Peter O'Gorman - - * libtool.m4 (darwin): Remove checks for Apple-specific gcc. - * libltdl/ltdl.c (HAVE_MACH_O_DYLD_H): #define - __private_extern__ for fsf gcc. - * ltmain.in (darwin): Only add new paths to newlib_search_path. - -2003-06-03 Max Bowsher - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Reorder cygwin's - system library search path. - -2003-06-01 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Match all qnx-nto - as recent config.guess returns a slightly different string. - * ltmain.in: Replace use of "od" with tr. - -2003-05-30 Gary V. Vaughan - - * libltdl/ltdl.c (argz_insert): Corrected an off by one error when - checking that before is not out of range. - -2003-05-29 Gary V. Vaughan - - * libltdl/ltdl.c (lt_int_dyld_lib_install_name): Removed unused - variable mh1. - (sys_dyld_close): Removed unused variable size. - -2003-05-21 Bruno Haible - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Add support for - GNU/FreeBSD. - -2003-04-22 Alexandre Oliva - - * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on all - mips*-linux* variants. - -2003-04-22 Samuel Meder - - * libtool.m4 Switch on $CC and add paterns to cases. - -2003-04-22 Peter O'Gorman - - * libtool.m4: Move the AC_LIBTOOL_SYS_DYNAMIC_LINKER check - to be before AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH, becuase the - value of shlibpath_overrides_runpath is used in the HARDCODE - test and is set in the DYNAMIC_LINKER test. - * ltmain.in [darwin]: We never need to relink on darwin. - -2003-04-22 Samuel Meder - - * libtool.m4: Switch on $CC and add patterns to cases. - -2003-04-21 Richard Dawe - - * doc/libtool.texi: Use @ifnottex instead of @ifinfo, - to allow production of HTML documentation using makeinfo. - -2003-04-14 Robert Boehne - - * NEWS: Updated. - * configure.ac: Bumped version to 1.5a. - - GNU libtool 1.5 was released. - - * configure.ac: Bumped version to 1.5. - * NEWS: updated. - * README-alpha: Updated upload instructions. - * README: Changed typo in version description. - * config.guess, config.sub, texinfo.tex: Synchronized from - ftp.gnu.org. - - -2003-04-10 Alexandre Oliva - - * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on all - mips*-linux* variants. - -2003-04-09 Samuel Meder - - * libtool.m4 Switch on $CC and add paterns to cases. - -2003-04-09 Peter O'Gorman - - * libtool.m4: Move the AC_LIBTOOL_SYS_DYNAMIC_LINKER check - to be before AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH, becuase the - value of shlibpath_overrides_runpath is used in the HARDCODE - test and is set in the DYNAMIC_LINKER test. - * ltmain.in(darwin): We never need to relink on darwin. - -2003-04-09 Samuel Meder - - * libtool.m4 Switch on `basename $CC` not $CC - -2003-04-05 Peter O'Gorman - - * libtool.m4: if ZSH_VERSION is set then setopt NO_GLOB_SUBST so - libtool works. Remove zsh echo test code, don't bother checking - for zsh anymore in the darwin archive_expsym_cmds. - -2003-04-05 Allan Sandfeld Jensen - - * libtool.m4: Switch on $CC not $cc_basename. - -2003-04-02 Robert Boehne - - * tests/defs: Quote $DJGPP to prevent problems with some shells. - Pointed out by Albert Chin - -2003-04-01 Peter O'Gorman - - * libtool.m4: Fix the echo test which I broke earlier. - * ltmain.in: Make DESTDIR work on darwin, don't use otool. - -2003-03-31 Keith Packard - - * ltmain.in: New flag -version-number to be used for maintaining - compatability with a previously non-Libtool versioning scheme. - * doc/libtool.texi: Document it. - -2003-03-31 Naofumi Yasufuku - - * ltmain.in (win32_libid): Fixed sed expression error in - win32_nmres evaluation. - -2003-03-31 Albert Chin - - * ltmain.in: Don't pass -R flags found in a .la's dependency_libs - variable directly down to the linker. - Reported by Tim Mooney . - -2003-03-28 Richard Dawe - - * Makefile.am: Define CONF_SUBDIRS. - * tests/defs: Set CONFIG_SITE to /nonexistent, except on DJGPP, - which requires its config.site, to work correctly. - * tests/cdemo-conf.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/demo-conf.test, - tests/demo-nofast.test, tests/demo-nopic.test, - tests/demo-pic.test, tests/demo-shared.test, - tests/demo-static.test, tests/depdemo-conf.test, - tests/depdemo-nofast.test, tests/depdemo-shared.test, - tests/depdemo-static.test, tests/f77demo-conf.test, - tests/f77demo-shared.test, tests/f77demo-static.test, - tests/mdemo-conf.test, tests/mdemo-shared.test, - tests/mdemo-static.test, tests/pdemo-conf.test, - tests/tagdemo-conf.test, tests/tagdemo-shared.test, - tests/tagdemo-static.test: Don't set CONFIG_SITE, now that - tests/defs sets it. - * tests/cdemo-exec.test, tests/demo-exec.test, - tests/demo-inst.test, tests/depdemo-exec.test, - tests/depdemo-inst.test, tests/f77demo-exec.test, - tests/mdemo-exec.test, tests/mdemo-inst.test, - tests/pdemo-exec.test, tests/pdemo-inst.test, - tests/tagdemo-exec.test: When checking for the existence - of executables, use the executable file extension from $EXEEXT. - -2003-03-28 Peter O'Gorman - - * libltdl/ltdl.c (dyld): Remove some debug printf's, fix a bug. - * ltmain.in (darwin): Only link against shared libraries when doing - link_all_deplibs. - -2003-03-25 Robert Boehne - - * bootstrap: Add f77demo to the directories that AUTOHEADER - is run in. - -2003-03-21 Wesley W. Terpstra - - * ltmain.in: Don't accumulate directory information in clean mode. - Include properly pathed wrapper script. - -2003-03-21 Peter O'Gorman - - * README: Remove "Important" information about patching automake. - * configure.ac: Fix misapplied patch in last commit - * libtool.m4 (darwin): Check compiler is apple gcc, add -single_module - support so that dyloading c++ shared libraries will work. - * libtool.m4 (_LT_AC_TAGCONFIG): Add test -n to the tests so that - it will work outside of libtool. - * doc/PLATFORMS: Add darwin - * f77demo/configure.ac: Add config.h which was misapplied previously. - -2003-03-20 Peter O'Gorman - - * ltmain.in: Always use $echo not echo for consistency. - Changes for darwin building. Warn if linking against libs linked - with -module. Use module_cmds if available and building a module, - move convenience double lib check, - * libltdl/ltdl.c: ltdl support for darwin (first blush) - * libltdl/README: note that darwin is supported - * ltdl.m4: Changes for darwin, and for new shrext - * libtool.m4: Changed the way darwin builds stuff (make check passes) - added module_cmds, module_expsym_cmds and hardcode_automatic and put - them in the libtool script. check for zsh's removal of escapes. Allow - libraries to be stripped on darwin. - * TODO: Remove the todo about zsh's removal of excapes. note that zsh - echo works perfectly well, eval is screwed up. Seems to be fixed in - latest zsh. - * THANKS: added self :) - * f77demo/configure.ac: Use config.h or it doesn't work. - -2003-03-19 Robert Boehne - - * libtool.m4 (_LT_AC_TAGCONFIG): Add test around the macro that - adds tags to the libtool script so that they won't run when not - needed. - * configure.ac: Set F77 to no when no Fortran compiler is found. - -2003-03-16 Charles Wilson - - * ltmain.in (win32_libid): use $SED, not head. - -2003-03-02 Alexandre Oliva - - * libtool.m4 (AC_PROG_LD): Use $CC instead of GCC. - (_LT_AC_LANG_CXX_CONFIG): Preserve variables used by AC_PROG_LD, - and reset them for a C++ environment. Use the with_gnu_ld setting - from AC_PROG_LD. - -2003-02-28 Ralph Schleicher - - * ltmain.in: Only append a dot to the wrapper script when - building on cygwin/MSYS (check for $build, not $host). - -2003-02-27 Samuel Meder - - * libtool.m4 (ia64): Add support for Intel compiler (ecc) on IA64 - Linux. - -2003-02-27 Benjamin Reed - - * THANKS: Added people who have submitted 3 or more patches - to libtool to the THANKS file. - * README: Added notes about the Darwin (MacOSX) support. - -2003-02-25 Bob McElrath - - * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC): Add support for - the Compaq C compiler for Alpha Linux. - -2003-02-25 Benjamin Reed - - * libtool.m4 (darwin): Disable hardcoding library paths to - make relinking unnecessary. - -2003-02-24 Robert Boehne - - * libltdl/configure.ac: Use AC_CONFIG_AUX_DIR([.]) to place - auxilary files in the libltdl directory. - * Makefile.am: Add to the ltmain.sh rule to copy it into the - libltdl subdirectory. - * bootstrap: Explicitly handle ltmain.sh in libltdl, and pass - --copy to automake. - -2003-02-24 Ralph Schleicher - - * libtool.m4 (AC_LIBTOOL_SETUP): Check for ar. - -2003-02-23 Peter O'Gorman - - * libtool.m4 (darwin): Revamp darwin platform support. - * ltdl.m4 (darwin): Support dlcompat if found. - * ltmain.in: Make sure ranlib is run if needed when piecewise - linking. - -2003-02-23 Alexandre Duret-Lutz - - * ltmain.in (--help): Show mailing-address for bug reports. - (--version): Mention only the most recent copyright year. - * libtoolize.in (--help): Show mailing-address for bug reports. - (--version): Mention only the most recent copyright year. - -2003-02-19 Alexandre Oliva - - * libtool.m4 (AC_PROG_LD): Use $CC instead of GCC. - (_LT_AC_LANG_CXX_CONFIG): Preserve variables used by AC_PROG_LD, - and reset them for a C++ environment. Use the with_gnu_ld setting - from AC_PROG_LD. - - * libtool.m4: Replace $linker_flags with $compiler_flags wherever - it is used as argument to $CC. - - * libtool.m4: Use linux version_type on IRIX with GNU ld. - Prefix -soname, -set_version and their arguments with ${wl}. Add - -melf* linker scripts to LD, and use them to determine libsuff, - shlibsuff and libmagic. - -2003-02-17 Allan Sandfeld Jensen - - * libtool.m4: Intel icc fixups for version 7.0. - -2003-02-17 Ralph Schleicher - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Prepend a dot to - the value of the shrext (aka shared_ext) variable and delete it - from the library_names_spec and soname_spec definitions. That - way the user can omit the shared library suffix by setting it - to the empty string. - (AC_LIBTOOL_LANG_CXX_CONFIG): Strengthen renaming commands for - the KCC compiler. - * doc/libtool.texi (Link mode): Update the manual. - -2003-02-17 Charles Wilson - - * ltmain.in (win32_libid): Rewritten to improve speed. - -2003-02-11 Richard Dawe - - * libtoolize.in: Use the program found by AC_PROG_LN_S - to create symlinks. - -2003-02-08 Jan Kratochvil - - * ltmain.in: Handle duplicate object file names when performing - piecewise archive linking by renaming object files when needed. - -2003-02-05 Robert Boehne - - * libtool.m4 (AC_CHECK_LIBM): Search for a real symbol in - the math library rather than 'main', it causes problems for - C++ compilers with certain Auto* tools. - (AC_LIBLTDL_INSTALLABLE): ditto. - -2003-02-05 Christian Cornelssen - - * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) - (AC_LIBTOOL_PROG_LD_SHLIBS): Rewrite printf commands so - that the format string cannot be mistaken as an option. - Reported by Martin MOKREJS. - -2003-02-05 Robert Boehne - - * libtool.m4: Modify the sys_lib_search_path_spec to allow - for either native sed or GNU sed to be used. - -2003-02-04 Nick Hudson - - * libtool.m4: don't use -nodefaultlibs in archive_commands - or archive_expsym_commands on NetBSD. - -2003-02-04 Albert Chin-A-Young - - * libtool.m4: Change setting of archive_cmds_need_lc - so that it doesn't overwrite the previous setting. - -2003-01-28 Albert Chin-A-Young - - * libtool.m4: Allow compiler variable, CC, CXX, etc. to - be a program name with arguments. Original version stripped - arguments for CC. - -2003-01-28 Charles Wilson - - * ltmain.in: add code for a binary wrapper - to use with uninstalled executables on cygwin/mingw. - Make sure that --mode=clean gets shell wrapper and - binary wrapper. When sourcing the shell wrapper, - invoke using a terminal `.' on cygwin/mingw to - avoid the automatic append-.exe behavior. - -2003-01-28 Albert Chin-A-Young - - * libtool.m4: Hardcode library paths into libraries on IRIX. - -2003-01-18 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC): Don't add -DPIC - for languages other than C and C++. - -2003-01-13 Albert Chin-A-Young - - * libtool.m4, ltmain.in: Add support for hppa*64* based on - a patch by Ross Alexander . - Credit to Ross! Use +b to hardcode library runtime path. - Add new variable, $hardcode_libdir_flag_spec_ld, that - is equivalent to $hardcode_libdir_flag_spec but is used - when ld is used for linking. This works around having to - set wl=''. - -2003-01-12 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Revert an - accidental rearranging of dylib and so for darwin. - -2003-01-10 Robert Boehne - - * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Modify the - "-shrext" option so that is works properly under Darwin. - Modify the processing of 'gcc -print-search-dirs' under - Darwin to make it behave like GNU gcc does. - (AC_LIBTOOL_CONFIG): Single quote $shrext. - * ltimain.in: Expand shared_ext just before it is used - so that it can be conditional on the value of $module. - -Continued in ChangeLog.2002 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2004 b/ChangeLog.2004 deleted file mode 100644 index 54f3f084d..000000000 --- a/ChangeLog.2004 +++ /dev/null @@ -1,3577 +0,0 @@ -2004-12-30 Ralf Wildenhues - - * config/getopt.m4sh (func_version, func_usage, func_help): - Use `$SED -n' instead of `$SED RANGE {..}; d' as AIX sed cannot - handle the latter. - (func_help): start autoconf and automake in subshells to avoid - error messages from ash or Bourne shell if not available. - -2004-12-28 Ralf Wildenhues - - * config/general.m4sh (func_quote_for_eval): Move backslash to - beginning of character class, to work around old Bash bug. - (func_quote_for_expand): Also test to avoid unnecessary fork. - -2004-12-28 Ralf Wildenhues , - Gary V. Vaughan - - * Makefile.am, bootstrap, clcommit.m4sh, libtoolize.m4sh, - config/ltmain.m4sh: Replace `set --' with `set dummy [...]; shift' - for portability. - * tests/sh.test: Test for this. - -2004-12-28 Ralf Wildenhues - - * libtoolize.m4sh, config/ltmain.m4sh (most functions): New - variable $opt_debug is either `:' or `set -x' depending on - --debug. Execute at most function entries to cater for ksh which - resets `-x'. - * tests/defs.m4sh: Ditto for VERBOSE=debug. - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]: - _LT_TAGVAR missing for `fix_srcfile_path'. - [sysv4, sysv5]: _LT_TAGVAR missing for - `export_dynamic_flag_spec'. - - * doc/libtool.texi (all over): Use @option and @command. - Some more minor formatting updates, typos. - - * m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix variable quoting; - allows lt_ECHO to match --fallback-echo again. - - * config/ltmain.m4sh (func_extract_archives): Not all shells grok - `read -r' (unnecessary in this case). - Reported by Ralf Menzel . - - * config/general.m4sh: New variable quote_scanset... - (func_quote_for_eval, func_quote_for_expand): ...use it to work - around SunOS ksh `case' backslash-escaping bug: protect character - class by variable expansion. - Reported by Alexander Kurz . - - * tests/quote.test: Restart under the correct shell (the one - $ECHO was computed for). - -2004-12-21 Ralf Wildenhues - - * libltdl/lt__dirent.c: Include lt__private.h. - * libltdl/libltdl/lt__private.h: Include lt__strl.h. - -2004-12-20 Peter O'Gorman - - * config/ltmain.m4sh (func_extract_archives) - (func_extract_an_archive): On darwin, uniq can not take the flags - -cd together, thanks to Ralf for the fix, also ar does not accept - N, so we use the fact that ar x libfoo.a foo.o will always extract - the first foo.o in the archive and we then delete foo.o from the - archive, which will also delete only the first foo.o, then rinse - and repeat. Also add markers for the testuite. - * m4/libtool.m4 (_LT_CONFIG): Add a marker so that we can use a - sed expression to find the shell functions in libtool. - * tests/functests.at: Test this feature. - * tests/testsuite.at: Add the test. - * tests/Makefile.am: Add the test. - -2004-12-20 Ralf Wildenhues - - * libtoolize.m4sh: Install `install-sh' as well, needed for - configure. - * Makefile.am, Makefile.maint: Install, update it. - * NEWS, doc/libtool.texi (Distributing): Document it. - Reported by Ross Boylan . - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Add '${wl}-z - ${wl}text' to archive_cmds and archive_expsyms_cmds. I.e., do not - allow nopic in shared libraries. - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Change - no_undefined_flag back to ' -z defs'. Problems with linking - against libgcc.a will have to be resolved differently. - - * tests/demo-nopic.test [solaris, sunos]: Skip test. - -2004-12-18 Ralf Wildenhues - - * libtool.m4 [linux] (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG): - Match icpc* and ecpc* (ia64 version of icpc) instead of only icpc. - - * libltdl/lt__dirent.c (opendir) [mingw]: Fix write of constant - strings past end of buffer. - (opendir, readdir): Fix read past end of buffer. - -2004-12-17 Ralf Wildenhues - - * HACKING: Update list of non-Libtool-owned files. - -2004-12-17 Akim Demaille - - * libtoolize.m4sh (func_copy_all_from_path): Remove spurious eval. - -2004-12-16 Ralf Wildenhues - - * libltdl/ltdl.c (trim): Return error rather than do bogus - null pointer arithmetic when parsing a malformed .la file. - -2004-12-13 Bob Friesenhahn - - * libltdl/lt__strl.c, libltdl/libltdl/lt__strl.h: New files to - emulate strlcat and strlcpy, which support size-bounded string - copying and concatenation for improved security. - * libltdl/Makefile.am: Optionally build source files - libltdl/lt__strl.c and libltdl/libltdl/lt__strl.h. - * m4/ltdl.m4 (LTDL_INIT): Add checks for strlcat and strlcpy. - -2004-12-13 Albert Chin-A-Young - - * libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): - Append -G to link command-line on AIX to honor -brtl on - command-line (runtime linking). Already done for IBM C/C++ - compilers. - -2004-12-12 Patrick Welche - - * configure.ac: Fix aclocaldir to use ${datadir}, not ${prefix}. - Necessary for removal of old libtool.m4 files. - -2004-12-10 Ralf Wildenhues - - * config/ltmain.m4sh (func_extract_archive): Send stderr of $NM - to /dev/null. - Reported by Martin Waitz . - -2004-12-09 Albert Chin-A-Young - - * config/ltmain.m4sh: Preserve -model [arg] option, used - with the Tru64 UNIX C++ compiler. This option selects the - layout of C++ classes, name mangling, and exception handling. - -2004-12-09 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_finish) [solaris]: Fix [] escaping - bug. - - * config/ltmain.m4sh (all over the map): Make use of func_basename - and func_dirname in most occasions. - - * m4/libtool.m4 (_LT_CHECK_XSI_SHELL, _LT_PROG_XSI_SHELLFNS): New - macros to detect at `configure' time whether the shell supports - some XSI extensions and to copy appropriate versions of new shell - functions into `libtool' through `config.status'. Copied - functions are Bourne and XSI variants of func_basename, - func_dirname (a variant of `dirname' suitable for libtool). - (_LT_SETUP): Require _LT_CHECK_XSI_SHELL. - (_LT_CONFIG): Use _LT_PROG_XSI_SHELLFNS to insert into `libtool' - at marker. - - * config/ltmain.m4sh: Set marker for insertion of shell functions. - - * config/general.m4sh (func_quote_for_eval): Only fork if the - substitution matches. - -2004-12-03 Gary V. Vaughan - - * TODO: Paste Peter's summary of the TODO thread starting at - http://lists.gnu.org/archive/html/libtool/2004-11/msg00130.html. - -2004-12-02 Bob Friesenhahn - - * config/ltmain.m4sh: Remove code which is no longer needed - now that temp_rpath only contains fully-qualified elements. - -2004-11-30 Ralf Wildenhues - - * config/general.m4sh: basename sed-subst is anchored and thus - does not need the `g' flag. - (func_quote_for_eval): Return both the possibly double-quoted - backslashified as well as only the backslashified argument. - * config/ltmain.m4sh (func_mode_link): Use both return values, - to save another sed_quote_subst application per cmdline arg. - -2004-11-29 Ralf Wildenhues - - * config/ltmain.m4sh (func_lalib_p): Update function - description. - (func_lalib_unsafe_p): New function with same functionality but - written without forks; this function is safe to use for cases - where the argument either does not exist or is required to be a - lalib for correct operation. - * NEWS: Mention the fact that stdin is not to be used. - * config/ltmain.m4sh (func_mode_execute, func_mode_install) - (func_mode_link): Use func_lalib_unsafe_p where appropriate. - (func_mode_execute): For the program wrapper, use - func_ltwrapper_p instead of func_lalib_p. - - * m4/libtool.m4 (_LT_LINKER_SHLIBS): Treat linux-dietlibc with - the `diet' compiler wrapper (as opposed to the `diet-dyn' wrapper) - as a static-only platform. - * NEWS: Updated. - - * libltdl/ltdl.c (trim): Use memcpy instead of strncpy here, to - avoid problems with non-conforming strncpy. This is safe here. - - * m4/ltdl.m4 (LT_LIB_DLLOAD): Define HAVE_LIBDLLOADER if we - have a dlloader to preload. - * libltdl/ltdl.c (lt_dlinit): Only preload if HAVE_LIBDLLOADER, only - declare preloaded_symbols then. Fixes libltdl on static platforms. - * NEWS: Updated. - -2004-11-29 Gary V. Vaughan - - Add a search path option to libtoolize so that we can run it from - the testsuite without pulling in the last installed macros and - ltdl sources: - - * libtoolize.m4sh: Add a -I option to change libtoolize's search - path for macro files, and libltdl master sources. - (pkgvdatadir, pkgvmacrodir): Renamed... - (pkgvdatadirs, pkgvmacrodirs): ...as they can now contain a ':' - delimited list of directories. Adjust all callers. - (func_copy_all_from_path): New function to search a ':' delimited - search path for a directory to copy. - (func_serial_update, func_ltmain_update, func_config_update): New - first parameter is a filename to search for. srcdir parameter can - now be a ':' delimited search path. Adjust all callers. - (func_copy_some_files): Ditto. - Put srcfile_spec first in parameter list for consistency with - other functions. Adjust all callers. - (func_copy_cb): func_copy adapter function to call func_copy - correctly from func_copy_some_files. - (func_filename_path_search): Return the full path to the first - occurence of a named file found in a list of directories. - * tests/testsuite.at (LIBTOOLIZE): Wrap exported LIBTOOLIZE - initialisation in PREPARE_TESTS diversion to stop it being - discarded when testsuite is generated. - (AT_LIBTOOLIZE): Factor out libtoolize calls, - and set search path to find macros and libltdl source files from - the source tree. - (AT_CHECK_LIBTOOLIZE): Test it. - (AT_BOOTSTRAP): Adjust. Split out call to make. - * tests/am-subdir.at: Call make explicitly. - (Makefile.am): Fix typo in ACLOCAL_AMFLAGS, - -2004-11-28 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_link): $dlsymsobj is really - $symfileobj, bug exposed only in the static preloading case - (symfileobj is created, but not linked into output). - - * tests/demo-relink.test, tests/depdemo-relink.test: SKIP, don't - FAIL if no shared libs available in demo/. Do not try to access - nonexistent files. - - * libltdl/loaders/loadlibrary.c: Remove unneeded - file-static variable. - -2004-11-27 Bob Friesenhahn - - * config/ltmain.m4sh: Add fully-qualified paths to temp_rpath - rather than unqualified paths in order to avoid possible errors - when computing the fully-qualified path later. - -2004-11-24 Jeff Squyres - - * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [linux]: Support for Portland Group (aka - "pgi") compilers. - * NEWS, THANKS: Updated. - -2004-11-24 Gary V. Vaughan - - * Makefile.am: Move Autotest rules from here... - * tests/Makefile.am: ...to here. - * bootstrap: Adjust. Also, create temporary Makefile from - tests/Makefile.am so that bootstrap can create the Autotest - testsuite. - -2004-11-23 Gary V. Vaughan - - If the user's login shell is something crazy like, oooh, - /bin/tcsh, trying to execute bourne shell helper scripts with - the `$SHELL /path/to/helper $helper_flags' idiom incase the - execute bits were lost by say, eeer, cvs, is gonna blow up in - our faces. This changeset tries to save these people from - their shells^H^H^H^H^H^H^H^H^Hmselves :-> - - * tests/defs.m4sh (SHELL): Move definition from here... - * config/general.m4sh (SHELL): ...to here. - -2004-11-23 Gary V. Vaughan - - The ltdl.h header is the published interface to libltdl, and - is thus not installed to $prefix/include/libltdl. It has always - been used with `#include ', so move just that one file - back to where it was before: - - * libltdl/libltdl/ltdl.h: Moved from here... - * libltdl/ltdl.h: ...to here. - * libltdl/Makefile.am: Adjust. - -2004-11-23 Peter O'Gorman - - Do not require that libtoolize --ltdl=/some/path end in libltdl. - Move most libltdl headers to libltdl/libltdl to allow - `#include ' to always work: - - * libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for includes - in the new location. - * libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h, - libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, - libltdl/libltdl/lt_dlloader.h, libltdl/libltdl/lt_error.h, - libltdl/libltdl/lt_system.h, libltdl/libltdl/ltdl.h, - libltdl/libltdl/slist.h: Added files, moved from libtdl/. - * libltdl/lt__alloc.h, libltdl/lt__dirent.h, libltdl/lt__glibc.h, - libltdl/lt__private.h, libltdl/lt_dlloader.h, libltdl/lt_error.h, - libltdl/lt_system.h, libltdl/ltdl.h, libltdl/slist.h: Removed, moved - to libltdl/libltdl. - -2004-11-23 Ralf Wildenhues - - * doc/libtool.texi (LT_INIT): s/libtool 1.6/libtool 2.0/. - (Invoking libtoolize): Fix typo. - -2004-11-22 Gary V. Vaughan - - * config/ltmain.m4sh (func_mode_install): Now that func_mktempdir - has been improved, the default directory template is perfectly - fine. - - * doc/libtool.texi (Invoking libtoolize): Improve documentation - for use of ACLOCAL_AMFLAGS and AC_CONFIG_MACRO_DIR. - -2004-11-22 Ralf Wildenhues - - * m4/libtool.m4 (_LT_TAG_COMPILER): Document that with_gcc is - tag-dependent. - - * m4/libtool.m4, tests/demo-nopic.test: Undo bogus commit. - - * config/ltmain.m4sh (func_mode_link), tests/objectlist.test: - Make sure the argument to `-objectlist' may contain spaces. - -2004-11-19 Gary V. Vaughan - - * config/m4general.m4sh, config/mailnotify.m4sh, - clcommit.m4sh: Updated from cvs-utils--tla--1.0 to allow - parallel commits, and use safer tmpfiles. - -2004-11-19 Ralf Wildenhues - - * doc/libtool.texi (Libltdl interface): Typos. - - * doc/libtool.texi (Libltdl interface): Document public macros - LT_PATHSEP_CHAR, LT_DIRSEP_CHAR, use in path descriptions. - -2004-11-18 Daniel Reed - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: Interpret - `include' statements in toplevel ld.so.conf file. - -2004-11-18 Ralf Wildenhues - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]: - tag-protect setting of ld_shlibs. - -2004-11-17 Ralf Wildenhues - - * doc/libtool.texi (Libltdl interface): The path separator - is system-dependent. - - * doc/libtool.texi (Linking static libraries): Typo. - - * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [aix4/aix5 !ia64]: Set whole_archive_flag_spec to '$convenience' - so convenience libs are really added to the link cmdline. - -2004-11-17 Mats Rynge - - * libtool.m4 [linux]: Use only the CC basename in case statment - when checking for icc/ecc. Allows for setting CC to the full path - to the compiler. - - * libtool.m4 [solaris]: Added missing 'with linker' flags to - -z allextract ... -z defaultextract flags - -2004-11-14 Gary V. Vaughan - - * m4/libtool.m4 (_LT_LINKER_SHLIBS): Typo: s/--rpath/-rpath/g. - (_LT_LANG_CXX_CONFIG): Ditto. - - * configure.ac (APIVERSION): New substituted variable. - (pkgvdatadir): Ditto. Versioned data directory. - (pkgvmacrodir): Ditto. Versioned aclocal directory. - (LN): New check for LN command. - * Makefile.am (aclocal_DATA): Replaced with... - (pkgvmacro_DATA): ...this. - (install-data-local): Remove old shared resources. - (install-exec-hook): Make versioned links to executables. - (uninstall-hook): Remove versioned files. - * libltdl/Makefile.am (ltdldatadir): Redefine in terms of - pkgvdatadir. - * libltdl/loaders/Makefile.am (ltdldatadir): Ditto. - * libtoolize.m4sh: Copy macro files from versioned macro directory - instead of shared aclocal directory. - * doc/libtool.texi: Document it. - * NEWS: Updated. - -2004-11-10 Gary V. Vaughan - - From James Henstridge : - * m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4: Added commented out - empty macro definitions to match each AU_DEFUN to help aclocal - from automake-1.4 regexps find the right libtool macro files. - -2004-11-10 James E Wilson , - Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_link), tests/Makefile.am, - Fix error message with `-objectlist' file that does not exist. - * tests/objectlist.test: New test for this. - - * Makefile.am: config/ltmain.sh is generated by - config/ltmain.m4sh. - -2004-11-09 Ralf Wildenhues - - * doc/libtool.texi (Compile mode, Link mode, - Libltdl interface, Test descriptions, libtool script - contents): Some quote cleanup, more use of texinfo types. - - * doc/libtool.texi (libtool script contents): - echo is now ECHO; mention argument restriction. - - * doc/libtool.texi (Multiple dependencies): Minor rewording. - - * doc/libtool.texi (User defined module data, References): - indentation and word-wrap cleanup. - - * doc/libtool.texi (all over): White space cleanup: - two spaces at start of sentence, no TABs. - -2004-11-09 Gary V. Vaughan , - Ralf Wildenhues - - * doc/libtool.texi (libtool script contents): Fix description - of need_lib_prefix. - -2004-11-08 Peter Ekberg - - * config/ltmain.m4sh (func_mode_link): forward thread - related flags to dependent applications and libraries - by adding them to `inherited_linker_flags'. - -2004-11-07 Ralf Wildenhues - - * m4/ltoptions.m4: Change all references of LT_LIBTOOL_INIT - to LT_INIT. - -2004-11-05 Peter Ekberg - - * ltmain.m4sh (cwrappersource): clean up other warning on MinGW. - -2004-11-04 Bernhard Fischer , - Ralf Wildenhues - - * m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS), m4/ltoptions.m4 - (_LT_SET_OPTIONS), README, README.alpha: Typos. - -2004-11-03 Ralf Wildenhues - - * libltdl/ltdl.c (parse_dotla_file): Fix memleak. - - * ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly. - -2004-11-03 Peter Ekberg - - * ltmain.m4sh (cwrappersource): clean up warnings and - #include errors on MinGW. - -2004-11-01 Peter Ekberg - - * config/ltmain.m4sh (cwrappersource): clean up warnings and - #include errors. - -2004-11-01 Peter Ekberg - - Sometimes, a wrapper script is generated for an executable that, - itself, does not link against an uninstalled library. It appears - that this can happen if you are building a project where: - - (1) there is a library - (2) there is an executable that does not, itself, link against - that library - - In this case, notinst_deplibs is empty, and when the wrapper - script is loaded by libtool during ./libtool mode=install, there - is a check for "is notinst_deplibs empty". In this case, it is, - so libtool reports an error. - - I don't think it is wrong to have a wrapper script for an exe that - *technically* doesn't need it. But instead of checking for - notinst_deplib nonempty as a proxy for "did wrapper script get - sourced into my environment properly" a different var should be - used. - - * config/ltmain.m4sh (func_mode_install): set new variable - `generated_by_libtool_version' in wrapper script when using - libtool_install_magic. When verifying that wrapper script was - properly sourced, check that `generated_by_libtool_version' is - non-empty, instead of using notinst_deplibs. - -2004-11-01 Charles Wilson , - Peter Ekberg - - * config/ltmain.m4sh (func_mode_install): On Windows based hosts, - ensure that import libraries don't get stripped. - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): On Windows based hosts, - use postinstall_cmds to strip DLL (not import lib!) when symbol - stripped installation was requested. - -2004-10-30 Ralf Wildenhues - - * libltdl/ltdl.c (loader_init_callback): Back out broken cast. - - * libltdl/ltdl.c (loader_init_callback, lt_dlexit): Add casts to - target type. - - * tests/defs.m4sh (func_exec): `shift'ing when there is nothing - to shift is non-portable. - -2004-10-28 Patrick Welche , - Ralf Wildenhues - - * Makefile.am, Makefile.maint: Use path for dependencies built - in the source tree, to cater for BSD make. - -2004-10-24 Noah Misch - - * config/ltmain.m4sh (func_lalib_p, func_ltwrapper_p): New - functions that abstract .la sanity checking. - (func_mode_execute, func_mode_install, func_mode_link) - (func_mode_uninstall): Use them. - -2004-10-24 Gary V. Vaughan - - * config/ltmain.m4sh (opt_silent): Whether --silent was given. - (run, show): Deleted. All callers converted to opt_dry_run, - opt_silent or calls to func_show_eval. - * tests/mdemo-dryrun.test: Adjust. - - * HACKING: Fix a typo in the gpg --verify instructions. - - * Makefile.maint (cvs-dist): Generate signatures and directives - for bz2 upload. - -2004-10-23 Peter O'Gorman - - * config/ltmain.m4sh (func_mode_link): Make Gary's new tests - pass. When the output wrapper script is not in the current - directory, we can not use an rpath which is relative to the - current directory. Use an absolute path instead. - -2004-10-22 Gary V. Vaughan - - * clcommit.m4sh: Add --rcfile option. - - * clcommit.m4sh: Updated again, to support file list limited - commits to CVS, and to fix another occurence of the bash bug - that was preventing non-tla users from sending a commit mail. - -2004-10-22 Ralf Wildenhues - - * TODO, libltdl/lt_error.h, libltdl/ltdl.c, libltdl/ltdl.h: - Undo accidental commit. - - * Makefile.maint: Fix typo. - -2004-10-22 Gary V. Vaughan - - * clcommit.m4sh, config/mailnotify.m4sh: Updated from - cvs-utils--tla--1.0 to fix quoting of metachars in patch names. - - * HACKING: Updated: `.in' files are now `.m4sh'; document some - more coding standards for these files. - - * config/general.m4sh (sed_double_backslash): Undo an - over-optimisation. - -2004-10-21 Gary V. Vaughan - - * AUTHORS: Reformatted to better reflect the current state of - Libtool maintainership. - * THANKS: Reformatted to give maintainers a quick way to look - up who has supplied FSF paperwork. - -2004-10-21 Noah Misch , - Gary V. Vaughan - - * config/general.m4sh (sed_double_backslash): Improve this sed - expression to correct left anchored \$ input to - double_quote_subst, as well as backslash escaped $ preceded by - any odd-numbered amount of \ characters. - -2004-10-20 Gary V. Vaughan - - * config/general.m4sh (sed_double_backslash): New sed expression - to escape \$ properly in combination with double_quote_subst. - (func_quote_for_eval): Four space indent margin for functions! - (func_quote_for_expand): Use $sed_double_backslash. - (func_show_eval): New function that echos an escaped but variable - expanded command, and then evaluates it. - -2004-10-20 Noah Misch , - Gary V. Vaughan - - * m4/libtool.m4 (sed_quote_subst): Remove superfluous backslashes - from the match character set. - (double_quote_subst): Ditto. - * config/general.m4sh (sed_quote_subst): Ditto. - (double_quote_subst): New variable, copied from - m4/libtool.m4. Much the same as sed_quote_subst, but variable - references are not quoted. - (func_quote_for_eval): Given any $foo; $bar and - $foo must be identical after the following commands: - func_quote_for_eval "$foo" - eval "bar=$func_quote_for_eval_result" - (func_quote_for_expand): In a similar vein to to func_quote_for_eval, - except that variable expansions are not protected when quoting the - command for subsequent display. - * config/ltmain.m4sh: Factor away use of $sed_quote_subst now that - it has been subsumed into func_quote_for_eval. - (func_mode_link): Instead of `2004-10-14 Peter O'Gorman' below, - use func_quote_for_expand so that ${wl} is expanded properly in - the $show expression. - -2004-10-16 Gary V. Vaughan - - * config/ltmain.m4sh (func_mode_finish): solaris-2.6 also has - crle(1). - Reported by Albert Chin-A-Young - -2004-10-16 Gary V. Vaughan - - Add some new tests for Libtool's support of Automake - subdir-objects builds. This marks the beginning of a move to an - Autotest driven test framework, which will eventually allow us to - trim away many of the generated files in the current test demo - subdirectories: - - * configure.ac (AC_CONFIG_TESTDIR): Re-enable commented out - Autotest macros. - (AUTOTEST, M4SH): Use --language long hand. - * bootstrap: Generate tests/testsuite, and by implication - tests/package.m4. - * Makefile.am (edit): Add substitutions needed to generate - tests/package.m4 from bootstrap. - (check-recursive): Add tests/testsuite. - (TESTSUITE): The new Autotest testsuite target. - (TESTSUITE_AT): The Autotest sources. - (EXTRA_DIST): Distribute the generated testsuite and sources. - (tests/package.m4): Use $(edit) to propagate package metadata to - the new tests. - (tests/testsuite): Build the testsuite. - (tests/atconfig): How to regenerate the file. - (check-local): Hook Autotest into `make check'. - (installcheck-local): Run the testsuite on the installed tree. - (clean-local): Tidy our file droppings. - * tests/Makefile.am: Remove bitrotted code from Autotest - experiments in Autoconf 2.52 era. Updated the rest and moved into - Makefile.am. - * tests/testsuite.at: New container for Autotest test groups. - * tests/am-subdir.at: New test group for compatibility with - Automake's subdir-objects builds. Currently holds two tests, one - for a C project and another similar project in C++. - * TODO: Add an entry to remind us that these new tests expose a - bug in libtool. - * NEWS: Updated. - -2004-10-14 Peter O'Gorman - - * config/ltmain.m4sh: Revert most of my last commit, only eval - \$show \"$cmds\", and only when building a library. I'm a wimp. - Thanks Gary for pointing out errors in previous commit. - -2004-10-13 Gary V. Vaughan - - * config/ltmain.m4sh (func_mode_finish): Mention crle(1) on - solaris 2.7 and higher in the finalisation notes. - Reported by Kurt J. Lidl - - * tests/cdemo-undef.test: New test for hosts that allow shared - libraries with undefined symbols, but have no C++ compiler - installed. - * tests/Makefile.am (COMMON_TESTS): Add it. - -2004-10-13 Peter O'Gorman - - * config/ltmain.m4sh: Make sure that we $show what we will $run, - use eval $show if we do $run eval. - -2004-10-13 Charles Wilson - - * config/ltmain.m4sh: add foo/bin for every foo/lib - in dllsearchpath when creating wrapper script. Fixes - depdemo-relink test failure. - -2004-10-12 Charles Wilson - - * config/ltmain.m4sh (func_mode_link): don't relink - on cygwin/mingw; no need. But do ensure that wrappers - are created unless doing a purely static build. - -2004-10-13 Gary V. Vaughan - - * tests/tagdemo-undef.test: New test for hosts that allow shared - libraries with undefined symbols. - * tests/Makefile.am (CXX_TESTS): Add it. - -2004-10-11 Charles Wilson - - * tests/link.test: Fix check for use of libnlsut.a under - Cygwin. - -2004-10-11 Noah Misch - - * tests/quote.test: Do not look for $preargs in the output, - because libtool may change them. - -2004-10-10 Charles Wilson - - * config/ltmain.m4sh: Really don't require versions of GNU - sed newer than 3.02 for Cygwin and MinGW, and don't break - dryrun mode. - -2004-10-10 Bob Friesenhahn - - * config/getopt.m4sh: Under MinGW, reported paths may include ':' - so ':' should not be used as the sed delimiter. Use '*' instead - since it is very unlikely to appear in a path. - -2004-10-10 Albert Chin-A-Young - - * config/ltmain.m4sh: Don't require versions of GNU sed newer than - 3.02 for Cygwin and MinGW. - -2004-10-10 Bob Friesenhahn - - * tests/pdemo-inst.test: Correction for mis-application of - Charles Wilson's earlier patch. - -2004-10-09 Gary V. Vaughan - - * m4/libtool.m4 (_LT_LANG_F77_CONFIG): Make sure the save and - restore code for CC is nested at the same depth. - (_LT_LANG_CXX_CONFIG): Ditto, but for several variables. - -2004-10-08 Gary V. Vaughan - - Update to the latest commit and mailnotify scripts from - gary@gnu.org--2004/cvs-utils--tla--1.0: - - * commit, config/mailnotify: Removed. Now built from... - * clcommit.m4sh, config/mailnotify.m4sh: ...these new sources. - * Makefile.maint (commit, config/mailnotify): How to build them. - * bootstrap: If we have a checked out tree (i.e. clcommit.m4sh - is present), then build them. - -2004-10-08 Gary V. Vaughan - - Fix some issues that mangled the reexecution path to a script, - and thus prevented it from finding itself: - - * config/general.m4sh (progname): Don't actually change the name - of the script if it begins with a `-', just prepend `./'. - (progpath): Add a new clause that first searches the execution - PATH, and then finally assumes this script is in the current - working directory if $progname has no directory separators (e.g - when invoked as `$SHELL progname'). - -2004-10-08 Gary V. Vaughan - - * config/general.m4sh (func_verbose): Work around a bash bug in - shell functions. - -2004-10-08 Charles Wilson - - * tests/pdemo-inst.test: pdemo-inst should depend on pdemo-make. - * config/ltmain.m4sh: Windows and Cygwin reserve the .lnk - extension to represent shortcuts. Use the extension ".lnkscript" - rather than ".lnk" for the piecewise linking ld script in order to - avoid the conflict. - -2004-10-07 Ralf Wildenhues - - * libltdl/ltdl.c (lt_dlexit, lt_dlpath_insertdir): Fix memleaks, - free user_search_path on lt_dlexit. - -2004-10-07 Ralf Wildenhues - - * tests/sh.test: Remove tests which fail on AS_SHELL_SANITIZE - from autoconf >= 2.59. - - * TODO: Remove item: no need for a libltdl without stdio. - -2004-10-07 Gary V. Vaughan - - * tests/defs.m4sh (scripts): Actually scan the generated ltmain.sh - for shell portability problems. - - * m4/libtool.m4 (_LT_FORMAT_COMMENT): Shell meta-characters in - _LT_DECL descriptions were not being escaped before injection into - TAG CONFIG here documents in config.status. - -2004-10-06 Peter O'Gorman - - * m4/libtool.m4 (_LT_PROG_CXX, _LT_PROG_F77): New macros to work - around the deficiencies in AC_PROG_CXX and AC_PROG_F77. - * configure.ac: Cleaned up, having moved the checks for compilers - which do not exist to libtool.m4. - -2004-10-05 Ralf Wildenhues - - * libltdl/ltdl.c (try_dlopen): Move .la file parsing - part.. (parse_dotla_file): ..here. Adjust. - - * libltdl/ltdl.c (load_deplibs, try_dlopen): Revert unnecessary casts - to int from my patch from 2004-10-01. - - * AUTHORS: Add myself. - -2004-10-05 Peter O'Gorman - - * config/ltmain.m4sh [darwin]: Make the -dylib_file flag work on - older darwins too. Reported by Christoph Egger. - -2004-10-05 Gary V. Vaughan - - * configure.ac: Bumped version to 2.1a. - -2004-10-04 Gary V. Vaughan - - * m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Don't confuse $ECHO - with $lt_ECHO, or we always get a libtool with ECHO=echo, rather - than testing for a mechanism that quotes \ properly. - * NEWS: Updated. - - * config/ltmain.m4sh: Need to include getopt.m4sh earlier so that - progpath is set before it is called to --no-reexec. - * NEWS: Updated. - -2004-10-04 Gary V. Vaughan - - Without this change, the distributed libtool tarball has a - dependency on autom4te. There was some inconsistency in the - filenames: now we have foo.m4sh -> m4sh -> foo.in -> configure - -> foo[.sh]. Bootstrap runs the m4sh steps and the resulting .in - files are distributed: - - * tests/Makefile.am (EXTRA_DIST): Distribute defs.m4sh. - * Makefile.am (EXTRA_DIST): Distribute libtoolize.m4sh. - (libtoolize.in, libtoolize): Split into bootstrap and runtime - stages. - ($(top_srcdir)/tests/defs.in, $(top_srcdir)/tests/defs): Ditto. - ($(top_srcdir)/config/ltmain.sh): Swap ltmain.m4sh and ltmain.in - names. - * bootstrap: Make libtoolize.in and tests/defs.in. - * NEWS: Updated. - -2004-10-03 Bob Friesenhahn - - * README, README.alpha: Update notes regarding available VERBOSE - settings. - -2004-10-03 Bob Friesenhahn - - * config/ltmain.in: Change $XSED to $Xsed to fix hang noticed - under MinGW. - * tests/defs.in: Support VERBOSE=debug to enable shell tracing - while running tests. - -2004-10-03 Gary V. Vaughan - - * NEWS: Updated. - * configure.ac: Bumped version to 1.9e. - - GNU libtool 1.9d was released. - - * configure.ac: Bumped version to 1.9d. - * NEWS: Updated. - - * libltdl/lt__alloc.h (lt__alloc_die): Declare with LT_SCOPE as - per Ralf's original patch. - Reported by Bob Friesenhahn - - * libltdl/Makefile.am (libltdlc_la_LIBADD): Don't use - libdlloader_la_OBJECTS, an undocumented Automake internal - variable... - (libltdlc_la_SOURCES): ...use libdlloader_la_SOURCES here - instead. - Reported by Bob Friesenhahn - - * libltdl/argz_.h: Forgot to spell lt_system.h with just one `_'. - - * libltdl/argz_.h: Forgot to include lt__system.h for LT_SCOPE - definition. - -2004-10-03 Ralf Wildenhues , - Gary V. Vaughan - - * libltdl/lt__alloc.h: Declare exported functions with LT_SCOPE - for mingw32. - * libltdl/lt__dirent.h: Ditto. - * libltdl/argz._h: Ditto. Be careful about not requiring - additional libltdl files when used outside of libltdl. - * libltdl/slist.h: Ditto. - * HACKING: Add a section on libltdl implementation layering. - -2004-10-03 Gary V. Vaughan - - * tests/quote.test: echo is called ECHO now. Make sure we extract - the value of ECHO from the libtool script. - Reported by Bob Friesenhahn - -2004-10-02 Gary V. Vaughan - - * m4/libtool.m4 (hardcode_shlibpath_var) [darwin7*]: Revert my - hack from 2004-09-30 now that I've removed /lib/hello.la and the - tests work properly for me again. - -2004-10-02 Jim Tison - - Initial support for s390x-ibm-tpf: - - * m4/libtool.m4: Correct obvious spelling errors in remarks. - (_LT_ENABLE_LOCK): Make s390x-ibm-tpf hosts adopt elf64_s390 - conventions. - (_LT_SYS_DYNAMIC_LINKER): Set defaults for s390x-ibm-tpf host. - (_LT_CHECK_MAGIC_METHOD): Skip all dependency checks for - s390x-ibm-tpf hosts. - (_LT_LINKER_SHLIBS): Make s390x-ibm-tpf hosts adopt GNU/Linux OS - attributes. - * NEWS: Updated. - -2004-10-01 Ralf Wildenhues - - * config/ltmain.in (func_mode_install): Need to set $tmpdir before - using it. - - * config/ltmain.in (func_mode_link): Fix quoting bug. Fixes - e.g. the quoting of the -export-symbols-regex argument in .la - files' relink_command. - - * libltdl/lt__alloc.c (lt__memdup): Allocation can fail, so we - need to guard against null pointer dereference here. - * libltdl/ltdl.c (lt_dlcaller_register): Ditto. - - * libltdl/slist.c (slist_foreach): result was declared as - inner variable, shadowing the actually returned value. - - * libltdl/ltdl.c (load_deplibs, try_dlopen): Cast argument - to isspace/isalnum to the correct range. Also, cast to int to - avoid compiler warnings. - -2004-09-30 Ralf Wildenhues - - * libltdl/ltdl.c (try_dlopen): Fix null pointer dereference in - case the name given to lt_dlopen contains no extension. - - * libltdl/lt_dlloader.c (lt_dlloader_remove), libltdl/ltdl.c - (tryall_dlopen, lt_dlhandle_next): Show usage of function pointers. - - * doc/libtool.texi (LT_INIT, Using libltdl) - (Module loaders for libltdl, Multiple dependencies) - (libtool script contents): Fix several typos (trivial change). - Also, libltdl consists of more than two small files. - -2004-09-30 Gary V. Vaughan - - * m4/libtool.m4 (hardcode_shlibpath_var) [darwin7]: My Panther - workstation doesn't hardcode the shared library path, although it - used to, so this is more likely a function of the binutils and/or - gcc I am using at the moment. The hardcode value setting code for - the configure script sucks at the moment though... - * TODO: ...and needs to do a test compile instead of a table - lookup before 2.0 final. - - * m4/libtool.m4 (echo): Use ECHO throughout for consistency with - config/ltmain.in. - Reported by Ralf Wildenhues - - * m4/libtool.m4 (rm): Use RM throughout for consistency with - config/ltmain.in. - Reported by Charles Wilson - -2004-09-27 Peter O'Gorman - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v - output during configure. (Really this time, honest) - -2004-09-26 Albert Chin-A-Young - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [aix]: In archive_expsym_cmds, - move -bnoentry linker option before $compiler_flags to honor any - possible -e entries in LDFLAGS. - -2004-09-25 Gary V. Vaughan - - * config/ltmain.in (func_mode_link): When linking an installed - libtool library on the command line using -lfoo we need to find - the library in the search paths and add it's dependency_libs to - the link in the conv pass so that any libtool libs listed are - correctly expanded in the link pass. - -2004-09-24 Charles Wilson - - * libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Revert changeset from - `2004-09-22 Charles Wilson '. - -2004-09-24 Gary V. Vaughan - - * config/general.m4sh (Xsed): Set a default when not used from - ltmain.in. - (ECHO): Audit for (and correct!) uses of $ECHO with more than one - argument, which breaks when ECHO='printf %s\n', and with possible - `-' as first character of the argument, which breaks `print -r' - and some implementations of `echo'. - * config/ltmain.in, tests/defs.in, libtoolize.in (ECHO): Ditto. - Reported by Albert Chin-A-Young - -2004-09-24 Peter O'Gorman - - * m4/libtool.m4 (_LT_CMD_STRIPLIB) [darwin]: strip archives too. - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v - output during configure. - -2004-09-24 Gary V. Vaughan - - * m4/libtool.m4 (_LT_DECL_EGREP): Only the newest CVS autoconf - AC_SUBSTs for GREP. Do our own here too to cater for release - autoconfen. - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [openbsd3.3]: Set - need_version to yes or no depending on the os release. - Reported by Dalibor Topic - -2004-09-23 Gary V. Vaughan - - * tests/cdemo-conf.test, tests/cdemo-exec.test, - tests/cdemo-make.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/demo-conf.test, - tests/demo-deplibs.test, tests/demo-exec.test, - tests/demo-hardcode.test, tests/demo-inst.test, - tests/demo-make.test, tests/demo-nofast.test, - tests/demo-noinst-link.test, tests/demo-nopic.test, - tests/demo-pic.test, tests/demo-relink.test, - tests/demo-shared.test, tests/demo-static.test, - tests/demo-unst.test, tests/depdemo-conf.test, - tests/depdemo-exec.test, tests/depdemo-inst.test, - tests/depdemo-make.test, tests/depdemo-nofast.test, - tests/depdemo-relink.test, tests/depdemo-shared.test, - tests/depdemo-static.test, tests/depdemo-unst.test, - tests/f77demo-conf.test, tests/f77demo-exec.test, - tests/f77demo-make.test, tests/f77demo-shared.test, - tests/f77demo-static.test, tests/link-2.test, tests/link.test, - tests/mdemo-conf.test, tests/mdemo-dryrun.test, - tests/mdemo-exec.test, tests/mdemo-inst.test, - tests/mdemo-make.test, tests/mdemo-shared.test, - tests/mdemo-static.test, tests/mdemo-unst.test, - tests/mdemo2-conf.test, tests/mdemo2-exec.test, - tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test, - tests/pdemo-exec.test, tests/pdemo-inst.test, - tests/pdemo-make.test, tests/quote.test, tests/sh.test, - tests/suffix.test, tests/tagdemo-conf.test, - tests/tagdemo-exec.test, tests/tagdemo-make.test, - tests/tagdemo-shared.test, tests/tagdemo-static.test, - tests/tagtrace.test: POSIX `.' searches only in user's $PATH, so - we must use `. ./defs' to source the common code. - Reported by Alexandre Duret-Lutz - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Gah. Merge error - corrected. - -2004-09-23 Gary V. Vaughan - - Since defs can change (path to grep for example) when it is made - for a different host, it can't be shipped. That also means that - defs will always be generated in the build tree, so each test case - can have the srcdir discovery factored away into tests/defs.in: - - * Makefile.am (EXTRA_DIST): s/defs/defs.in/g - * tests/Makefile.am (defs): New rule to remake defs from the - parent directory's Makefile. - * tests/cdemo-conf.test, tests/cdemo-exec.test, - tests/cdemo-make.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/demo-conf.test, - tests/demo-deplibs.test, tests/demo-exec.test, - tests/demo-hardcode.test, tests/demo-inst.test, - tests/demo-make.test, tests/demo-nofast.test, - tests/demo-noinst-link.test, tests/demo-nopic.test, - tests/demo-pic.test, tests/demo-relink.test, - tests/demo-shared.test, tests/demo-static.test, - tests/demo-unst.test, tests/depdemo-conf.test, - tests/depdemo-exec.test, tests/depdemo-inst.test, - tests/depdemo-make.test, tests/depdemo-nofast.test, - tests/depdemo-relink.test, tests/depdemo-shared.test, - tests/depdemo-static.test, tests/depdemo-unst.test, - tests/f77demo-conf.test, tests/f77demo-exec.test, - tests/f77demo-make.test, tests/f77demo-shared.test, - tests/f77demo-static.test, tests/link-2.test, tests/link.test, - tests/mdemo-conf.test, tests/mdemo-dryrun.test, - tests/mdemo-exec.test, tests/mdemo-inst.test, - tests/mdemo-make.test, tests/mdemo-shared.test, - tests/mdemo-static.test, tests/mdemo-unst.test, - tests/mdemo2-conf.test, tests/mdemo2-exec.test, - tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test, - tests/pdemo-exec.test, tests/pdemo-inst.test, - tests/pdemo-make.test, tests/quote.test, tests/sh.test, - tests/suffix.test, tests/tagdemo-conf.test, - tests/tagdemo-exec.test, tests/tagdemo-make.test, - tests/tagdemo-shared.test, tests/tagdemo-static.test, - tests/tagtrace.test: Removed srcdir discovery boilerplate... - * tests/defs.in: ...and put it here. - -2004-09-23 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): move symcode calculation - to correct place. - * doc/libtool.texi (libtool script contents): update description - of global_symbol_to_cdecl. - -2004-09-23 Gary V. Vaughan - - * configure.ac (M4SH): AC_SUBST m4sh expander. - * config/general.m4sh, config/getopt.m4sh: New files with factored - out functionality from... - * config/ltmain.in, libtoolize.in: ...here. m4_include the shared - code, and call AS_SHELL_SANITIZE. Also quote all `[' and `]' to - survive m4 run. - (func_serial): No need to double up m4sh quotes after a `#'. - (func_check_macros): Escape `dnl' to stop m4sh interpreting it as - a macro. - * tests/defs.in: New file expanded into tests/defs by autom4te. - * m4/libtool.m4 (_LT_DECL_EGREP): Also require fgrep for the tests - that use it. - * Makefile.am ($(top_srcdir)/config/ltmain.sh): Now built with - M4SH. - (libtoolize): Ditto. - * bootstrap: Set M4SH for call to make. - * HACKING: No need to sync to AS_SHELL_SANITIZE by hand any more. - - * m4/libtool.m4: _LT_DECL uppercase ECHO. - * config/ltmain.in: Use it throughout. - (func_mkdir_p): Now matches the other implementations in - tests/defs and libtoolize.in. - * tests/sh.test: Updated to detect ECHO misuse. - -2004-09-22 Gary V. Vaughan - - * config/ltmain.in (func_mode_link): Propagate a convenience - library's dependency libs correctly when it is being linked into a - libtool library. Deplibs are now propagated whether libdir is set - or not. - -2004-09-22 Andreas Schwab - - The dlpreopen pass over libraries reverses the elements in the - $deplibs list. This causes problems when the link pass tries to - find libraries when they are located in non-standard places - denoted by -L options. Due to the reversed order these -L options - occur after the libraries that need them, and they are not found: - - * config/ltmain.in: (Un)Reverse $deplibs list at the start of the - link pass in lib mode. - -2004-09-22 Charles Wilson - - * ltmain.in (func_generate_dlsyms) [cygwin, mingw]: when creating - a .exp file for an executable, also create a .def file, and add - that file to the link command via SYMFILES. This causes binutils - to generate an .edata section, and allows self dlopening to work. - * NEWS: Updated. - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better quoting for - postinstall_cmds and postuninstall_cmds to allow spaces in install - paths. - - * config/ltmain.in (func_generate_dlsyms): Addresses in - _preloaded_symbols[] cannot go into .rdata section if symbols are - DATA imported from DLL, on windows, because runtime relocations - must happen. - * m4/libtool.m4 (_LT_LINKER_SHLIBS([TAGNAME])): Build exports for - symbols in .rdata sections. - -2004-09-19 Gary V. Vaughan - - The checks in assign.test are trying to catch case of this ilk: - `foo=bar break', but unfortunately they also choke on `foo=bar; - break' and `foo=bar && break'. Writing a sophisticated test to - catch just the intended case seems like more trouble than it's - worth, but leaving the test in causes the testsuite to fail on - valid m4sh output: - - * tests/assign.test: Removed; chokes on perfectly valid shell - syntax. - * tests/Makefile.am (COMMON_TESTS): Remove assign.test. - * tests/defs.in (scripts): Don't check the m4sh inputs, go back - to checking the generated ltmain.sh script. - -2004-09-17 Gary V. Vaughan - - * config/ltmain.in (func_echo): Except for multi-line warnings and - errors, always use func_echo. $show is for command output, and - $echo is for internal use in backtick expressions and similar. - -2004-09-17 Gary V. Vaughan - - Missed a couple of MKDIR_P references in ltmain.in in my last - patch; fix them carefully. Introduce an opt_dry_run to ltmain.in - so that the implementations of func_mkdir_p can converge, and a - func_mktempdir to do a better job of temporary directory creation: - - * libtoolize.in (func_mkdir_p): Don't fail if the directory wasn't - created in dry run mode. - * tests/defs (func_mkdir_p): Ditto. We don't actually have a dry - run mode for the tests, but the function is written carefully to - be kept in synch and work correctly here too. - * config/ltmain.in (func_mkdir_p): Ditto. This copy of the - function now only differs in its use of $echo over $ECHO. - (func_extract_archive): Removed first redundant mkdir call. - (func_mktempdir): New function that tries to avoid races when - making temporary directories. - (opt_dry_run): Set this if --dry-run is given at the CLI, or if - tests/mdemo-dryrun.test has forced the value of $run. - (func_mode_install): Call $MKDIR directly and error out if the - directory cannot be created. - (func_mode_link): Rather than copying func_mkdir_p into the - wrapper script as a replacement for $MKDIR_P, we know that the - script won't be called my `make -j', so write the current value of - $MKDIR. - -2004-09-17 Peter O'Gorman - - * m4/libtool.m4: remove an extra "]" - - * m4/libtool.m4 [darwin] (_LT_LANG_CXX_CONFIG): Changes for 10.4. - * config/libtool.in [darwin]: ditto. - -2004-09-16 Gary V. Vaughan - - My most recent `2004-09-02 Gary V. Vaughan' patch for mkdir_p - below is horrendously broken since it makes the installed libtool - try to run the mkinstalldirs or install-sh helper scripts. This - patch fixes the `make -j' mkdir race condition internally: - - * libtoolize.in (func_mkdir_p): New slice and dice algorithm - to build the directory tree one dir at a time, ignoring errors - until the end incase they are transient due to a concurrent - identical mkdir. - * tests/defs (func_mkdir_p): Ditto. - * config/ltmain.in (func_mkdir_p): Ditto, except that ltmain.in - uses $echo rather than $ECHO, and uses $show and $run to interact - correctly with the command line. - * configure.ac (AM_INIT_AUTOMAKE): 1.8 is sufficient again. - * Makefile.am (edit): Don't substitute automake's $(mkdir_p). - * NEWS: Updated. - -2004-09-15 Bob Friesenhahn - - * libltdl/loaders/loadlibrary.c: Compilation fixes (originally - from Gary V. Vaughan) to compile under MinGW. - * config/mkstamp: Translate input data so that it is assured to - use the Unix line terminations. This is necessary under Windows if - the files are checked out with CR/NL line terminations. A - side-effect of this change is that input must always be from - stdin. Previously a filename argument was accepted as well. - -2004-09-15 Ralf Wildenhues - - * tests/Makefile.am: Use the same CPP, F77, CXX and CXXFLAGS - for the test suite. - -2004-09-15 Ralf Wildenhues - - * m4/libtool.m4 (_LT_ENABLE_LOCK):Replace AC_TRY_LINK with - AC_LINK_IFELSE to get rid of `autoconf -Wobsolete' warning. - * m4/ltdl.m4 (LT_LIB_DLLOAD): Ditto. - -2004-09-15 Gary V. Vaughan - - * config/ltmain.in (func_quote_for_eval): Set a return value to - avoid forking at every call. Changed all callers. - (func_mode_link): Simplified, and removed the final non-portable - nested escaped double quotes in back quotes usage in the process. - -2004-09-14 Gary V. Vaughan - - * config/ltmain.in (func_quote_for_eval): Factor out the ugly - shell meta-character quoting. Changed all callers. - -2004-09-14 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Simplification: - distinguish between data and code symbols on every system. - -2004-09-14 Albert Chin-A-Young - - Unfortunately, libtool has no way of telling if unrecognized - compiler flags need an argument or not, and can disect options and - pass parts through incorrectly. This changeset reverts both - 2004-09-06 Albert Chin-A-Young (topmost) and 2004-09-05 Albert - Chin-A-Young below, and recognises more options explicitly: - - * config/ltmain.in (func_mode_link): Pass through options needed - to compile in 64-bit mode with gcc, and the SGI, Sun, HP and IBM - compilers. - -2004-09-13 Gary V. Vaughan - - * m4/libtool.m4 (_LT_CMD_GLOBALS_SYMBOLS): Fix a typo I made when - applying 2004-09-11 Ralf Wildenhues. - -2004-09-12 Brad - - * libtool.m4: Fixes for the OpenBSD support - -2004-09-12 Peter O'Gorman - - Our fortran tests were not very good. All the libraries created - were convenience libs, so we did not test the creation of shared - libraries on any platform. Also none of the libs used any actual - fortran library calls, adding a call to write(*,*) in each lib - causes the tests to fail on darwin (and presumably other platforms). - These new tests would likely cause many more fortran test failures, - so if there is an error during make it is reported as SKIP. - - * tests/f77demo-make.test: Don't fail hard, skip on failure. - * tests/f77demo/foof2.f: New file. - * tests/f77demo/foof3.f: New file. - * tests/f77demo/fprogram.f: Call routine in new lib. - * tests/f77demo/foof.f: Call routine in another new lib. - * tests/f77demo/Makefile.am: Make a couple of new libraries, add - $(FLIBS) to cprogram LDADD. - -2004-09-11 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): The linker distinguishes - data and code symbols on linux-gnu/ia64. Fixes multiple testsuite - failures. - * NEWS: Updated. - -2004-09-06 Gary V. Vaughan - - * libltdl/loaders/shl_load.c (get_vtable): Typo. - -2004-09-06 Albert Chin-A-Young - - Hopefully, passing unrecognised compiler arguments through - unmolested will prove to be a good plan for the 2.0 release. If - it goes awry, we can get back to where we were by reverting this - patch and the 2004-09-05 Albert Chin-A-Young patch, aka - gary@gnu.org--2004/libtool--devo--1.0--patch-169,172: - - * config/ltmain.in (func_mode_link): Because we now pass through - compiler arguments we doesn't recognize, the code to pass - through GCC's -m* arguments is not needed. - -2004-09-06 Albert Chin-A-Young - - * Makefile.am (clean-ltmain-sh): Using '==' to test for equality - in a shell script is not portable. Use '=' instead. - -2004-09-05 Andreas Schwab - - * m4/ltdl.m4 (LT_WITH_LTDL): Remove excess quoting in argument of - AC_CONFIG_SUBDIRS. - -2004-09-05 Albert Chin-A-Young - - * config/ltmain.in (func_mode_link): Pass otherwise unrecognised + - and - style switches to the compiler. - * NEWS: Updated. - -2004-09-05 Gary V. Vaughan - - * Makefile.am (libtool): Force libtool to be regenerated if - stamp-vcl has changed. - -2004-09-05 Albert Chin-A-Young - - * m4/libtool.m4, config/ltmain.in: When calling $LTCC, - pass default $CFLAGS through with $LTCFLAGS. - -2004-09-03 David Edelsohn - - * config/ltmain.in (func_mode_link): Use $pic_object as - $non_pic_object if $non_pic_object=none. - * NEWS: Updated. - -2004-09-03 Gary V. Vaughan - - * bootstrap: Remember that the ltmain.sh generated by bootstrap - is missing most of its substitution values, so force it to be - rebuilt at make time by touching $(top_srcdir)/config/ltmain.in. - - From Martin Quinson - * m4/libtool.m4 (_LT_SETUP, _LT_ENABLE_LOCK, LT_PATH_LD): Use - AS_HELP_STRING to get rid of autoconf -Wobsolete warning - messages. - * m4/ltdl.m4 (LT_WITH_LTDL, _LT_ENABLE_INSTALL): Ditto. - * m4/ltoptions.m4 (_LT_ENABLE_SHARED, _LT_ENABLE_STATIC) - (_LT_ENABLE_FAST_INSTALL, _LT_WITH_PIC): Ditto. - * TODO: Updated - -2004-09-03 Ralf Wildenhues - - * libltdl/slist.c (slist_cons): Don't leak the tail of a list. - -2004-09-03 Albert Chin-A-Young - - * m4/libtool.m4 (_LT_ENABLE_LOCK): Reformatted. - -2004-09-03 Gary V. Vaughan - - * HACKING: Explain how to verify detached signatures with gpg in - the release announcement templates. - - * AUTHORS: Fix typo in my address. - -2004-09-02 Gary V. Vaughan , - - Builds of packages that use libtool and make -j produce "directory - already exists warnings" for .lib directory. Build on automake - wisdom to support make -j builds where a suitable mkdir is - available: - - * configure.ac (AM_INIT_AUTOMAKE): Require 1.9, which goes to some - trouble to find a $(mkdir_p) that doesn't interfere with make -j. - * Makefile.am (edit): Substitute for @mkdir_p@. - * config/ltmain.in (MKDIR_P): Take @mkdir_p@ value. - (mkdir): Removed. - (func_mkdir_p): New function to use $MKDIR_P. Factor out all - previous mkdir calls to use this function. - (RM, MV): Declared as in libtoolize.in. Changed all callers. - * libtoolize.in (MKDIR_P): Take @mkdir_p@ value from automake. - (func_mkdir_p): Use it, similarly to new config/ltmain.in. - * tests/defs: Synchronize boiler plate code with ltmain.in. - Adjust all callers. - Add missing copyright preamble. - * tests/demo-static.test: Add missing copyright preamble. - * NEWS: Updated. - Reported by Daniel Reed - -2004-09-02 Gary V. Vaughan , - - * Makefile.am (clean-ltmain-sh): Quote $(top_builddir) for the - shell, incase it is not set when running maintainer rules with - `make -fMakefile.maint'. - Don't show the shell commands. - - * AUTHORS: Fix my email address. - -2004-09-02 Ralf Wildenhues - - * libltdl/ltdl.c (try_dlopen): Fix memory leak. - * NEWS: Updated. - -2004-09-02 Gary V. Vaughan , - Ralf Wildenhues - - * libltdl/slist.c, libltdl/slist.h: Merge in changes from latest - upstream. Mostly comments, formal item boxing, a sort function, - and const madness reduction. - (slist_new): Removed. - (slist_box, slist_unbox, slist_sort): New. - (SListCompare, SListCallback): Swapped! - (slist_remove, slist_find): Change order of parameters for - orthogonality with slist_foreach. Changed all callers. - * libltdl/lt_dlloader.c (loader_cmp): Renamed to... - (loader_callback): ...this. Return boxed item. - (lt_dlloader_remove): Adjust to new loader_callback semantics; - unbox each removed item before returning. - Remove unused variable. - Remove const from name parameter, since the slist API cannot - guarantee userdata const-ancy for its callback functions. - (lt_dlloader_find): Adjust to new loader_callback semantics; need - to return the contents of the boxed item. - Remove const from name parameter, since the slist API cannot - guarantee userdata const-ancy for its callback functions. - * libltdl/lt_dlloader.h (lt_dlloader_find, lt_dlloader_remove): - Adjust to new constless footprint. - * libltdl/ltdl.c (ltdl_exit): The global `loaders' list is changed - by `lt_dlloader_remove' while cleaning up, so the address in local - variable `loader' is invalidated. Since some loaders may be - resident modules that cannot be unloaded (though we have none - yet), we must save each `next' address before calling - `lt_dlloader_remove'. - * NEWS: Updated. - * THANKS: Added Ralf. - -2004-09-01 Gary V. Vaughan - - * libltdl/lt_dlloader.c (lt_dlloader_add): Handle malloc failure - from slist_new. - * libltdl/ltdl.c (loader_init): Trust lt_dlloader_add(), don't - overwrite its error type, and simplify. - Reported by Ralf Wildenhues - -2004-09-01 Ralf Wildenhues - - * libltdl/slist.c (slist_new): Handle malloc failure gracefully. - -2004-09-01 Gary V. Vaughan - - * libtoolize.in, config/ltmain.in: Add CDPATH protection to - preamble. - * tests/defs: Put a full m4sh.m4 style 'Be Bourne compatible' - preamble in here too. - * HACKING: Note that tests/defs needs synching with m4sh.m4 too. - * TODO: Add new item. - - * libltdl/ltdl.c (try_dlopen, lt_dlforeachfile): Use correct cpp - macro name, LT_DLSEARCH_PATH. - - * libltdl/ltdl.c (lt_dlexit, tryall_dlopen): Fix gcc parentheses - warning. - (foreach_dirinpath, try_dlopen, lt_dlpath_insertdir): Fix gcc - signed vs unsigned warning. - Reported by Bob Friesenhahn - - * m4/libtool.m4 (_LT_PROG_LTMAIN): Simplified in light of - ltmain.sh no longer being in the build tree. - Reported by Ralf Wildenhues - -2004-09-01 Ralf Wildenhues - - * libltdl/loaders/preopen.c: Initialise memory in get_vtable. - - * tests/sh.test: Look in the source tree for ltmain.sh. - -2004-09-01 Gary V. Vaughan - - Don't use C99 flexible array types as we want to be C89 - compatible. Instead, revert to the old way of doing things with - an array of symbol name vs. address, and adding the originator as - the first symbol but with a NULL address: - - * config/ltmain.in (func_extract_dlsyms): Store originator as a - NULL address symbol. - * libltdl/ltdl.h (lt_dlsymbol): Removed. - (lt_dlsymlist): Remove originator field. - (LTDL_SET_PRELOADED_SYMBOLS): Adjust. - * libltdl/loaders/preopen.c (vm_open, lt_dlpreload_open): Adjust - for new types. - (vm_sym): Skip the new originator symbol when scanning symbol - names. - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Adjust preloaded symbols - test file to match. - * NEWS: Updated. - Reported by Andreas Schwab - -2004-09-01 Gary V. Vaughan - - Libtool currently assumes that certain characteristics, such as - enable_shared, apply to the host architecture rather than per- - language. Running the tests over a broken compiler can corrupt - these values, when there is no C++ compiler for example, so we - skip most of the tests in those cases. - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): If caught_CXX_compiler was - set from configure.ac, then don't run all the compiler tests. - (_LT_LANG_F77_CONFIG): Similarly for caught_F77_compiler. - -2004-08-31 Gary V. Vaughan - - * Makefile.am (clean-ltmain-sh): Remove stale config/ltmain.sh - from the build tree that were left behind by previous versions of - libtool. - ($top_srcdir)/stamp-vcl: Since this rule is already called on - every invocation of make, hook clean-ltmain-sh in here too. - Suggested by Ralf Wildenhues - -2004-08-31 Ralf Wildenhues - - * bootstrap: Update warning message to reflect having split - libtool.m4 into several files. - Also, add config/ltmain.sh to list of stale files from previous - versions to be removed before bootstrap. - - * libltdl/ltdl.c: Replace strdup with lt__strdup. - -2004-08-30 Gary V. Vaughan - - * config/ltmain.in: Double quote even $# for the sake of sh.test. - (exec_cmd): Be careful about "`\"foo\"`" quoting, even in comments - to avoid triggering the tests in sh.test. - - * configure.ac: Because of the way the autoconf C++ testing - works, we need to call the C test first to work in an environment - that has no C++ compiler. - - * libltdl/lt_dlloader.c (lt_dlloader_remove): Since the return - value of this function is often passed to free, don't declare it - `const'. Responsibility for this memory is given back to the - caller on return. - * libltdl/lt_dlloader.h (lt_dlloader_remove): Ditto. - * libltdl/ltdl.c (lt_dlexit): Adjust. - * NEWS: Updated. - -2004-08-30 Andreas Schwab - - * libltdl/ltdl.c (lt_dlexit): Remove lvalue cast. - - * libltdl/slist.h (SListCallback): Fix missing type. - - * config/ltmain.in: Accept --mode=relink. - -2004-08-29 Gary V. Vaughan - - * NEWS: Updated. - * configure.ac: Bumped version to 1.9c. - - GNU libtool 1.9b was released. - - * configure.ac: Bumped version to 1.9b. - * NEWS: Updated. - * INSTALL, config/config.guess, config/config.sub, - config/texinfo.tex: Updated from canonical source. - * Makefile.maint, HACKING: Update instructions for releasing in a - VPATH build. - - * Makefile.am (dist-hook): Only run if README-alpha exists. - * README.alpha: Renamed from README-alpha to stop automake from - automatically adding it to DIST_COMMON. - - * NEWS: Merge changes from branch-1-5. - - * Makefile.am (dist-hook): Always distribute just a README file, - but take its contents from README-alpha for alpha releases. - - * TODO: Reformat. Removed some items that have been implemented. - -2004-08-29 Gary V. Vaughan - - Add a new `-weak' flag to tell libtool when not to propogate - dependency libraries from dlpreopened modules to libraries: - - * config/ltmain.in: Support new -weak link mode option. Adjust - help message. - * libltdl/Makefile.am (libltdlc_la_LDFLAGS): Use it. - * doc/libtool.texi (Linking with dlopened modules): Document it. - (Link mode): Mention -weak. - * NEWS: Updated. - -2004-08-29 Gary V. Vaughan - - * config/ltmain.in (opt_help): Defer showing help messages until - after a possible following --mode argument has been parsed, so we - can handle `libtool --help --mode=foo'. - -2004-08-29 Gary V. Vaughan - - We have had shell functions in ltmain.in for a few years without - complaint now, and recently a few more have crept in. Make a - start at refactoring the code with shell functions, and - standardising on option parsing style: - - * config/ltmain.in (func_echo, func_verbose, func_error) - (func_fatal_error, func_fatal_help, func_missing_arg) - (func_version, func_usage, func_help): Boiler plate shell - functions mostly copied from libtoolize.in. Changed *lots* of - shell snippets to call these functions as appropriate, rather than - inlining the same code over and over. - (func_config, func_features, func_enable_tag, func_mode_help): - Factored out from the shared option parsing loop. Write a new - shared option parser based on the one in libtoolize.in. - (func_check_version_match): Factored out from global scope. - (func_mode_compile, func_mode_execute, func_mode_finish) - (func_mode_install, func_mode_link, func_mode_uninstall): Break - each of the top level mode handlers out into a function. Adjust - main loop. - (modename, prevopt, prev, optarg, show_help): Removed in the - course of cleaning up the shared option parser. - (opt_duplicate_deps): Use `:' and `false' instead of `yes' and `', - so we can run it directly, rather than calling test. - -2004-08-28 Gary V. Vaughan - - To help users submit better bug reports, improve the general - instructions, and provide additional useful info alongside the bug - reporting address in --help output: - - * Makefile.am (edit): Substitute $host_triplet. - * libtoolize.in: Output useful debug info with --help. - * config/ltmain.in: Ditto. - * README: Rewritten. Added copyright info. - * README-alpha: Rewritten. Added copyright info. - * HACKING: New file, partly taken from old README-alpha. - -2004-08-27 Gary V. Vaughan - - Two things to stop `make distcheck' from trying to rebuild - distributed files (m4/ltversion.m4 and config/ltmain.in) in the - readonly source tree: - - * Makefile.am (stamp-vcl): Keep only one copy of stamp-vcl; in - $(top_srcdir), so that an up-to-date version is rolled into the - dist tarball even from a VPATH build. - ($(top_srcdir)/config/ltmain.sh): Don't depend on Makefile, - otherwise ltmain.sh needs to be rebuilt after every config.status - run, and then configure needs to be rebuilt, and it all goes - horribly wrong :-/ Unfortunately, we can't depend on Makefile.am - either, because that is a circular dependency. The downside of - this change is that it is now possible to edit Makefile.am to - change the way ltmain.sh is generated, and the dependency - information can't tell that ltmain.sh needs regenerating. - -2004-08-27 Gary V. Vaughan - - * doc/libtool.texi (Cheap tricks): Escape the `@' for texinfo. - -2004-08-27 Gary V. Vaughan - - * doc/libtool.texi (Cheap tricks): Fix the instructions for making - a ltmain.in wrapping libtool in light of recent changes to the - version checking code. - -2004-08-26 Peter O'Gorman - - * config/ltmain.in [darwin]: Use the -dylib_file flag and avoid - linking to so many libraries on darwin. - - * m4/libtool.m4 [darwin]: Don't use a libname triplet, a couplet - is perfectly fine. - - * m4/ltdl.m4: Don't use the dyld loader on darwin 8 or later. - -2004-08-25 Paolo Bonzini - - * config/ltmain.in (piecewise linking): Use a GNU ld script if - possible. - * m4/libtool.m4 (_LT_LINKER_SHLIBS): Add per-tag variable - with_gnu_ld. - (_LT_LANG_CXX_CONFIG): Don't set unused variable with_gnu_ldcxx. - -2004-08-22 Gary V. Vaughan - - The Grand Renaming. In preparation for libtool-2.0, move all of - the many and varied m4 symbols accumulated by libtool over the - years, considering also that modern autoconf can detect unexpanded - macros even without AC in the macro name: - - * bootstrap: Remove libltdl/config.h from previous releases. - * m4/libtool.m4, m4/ltdl.m4, doc/libtool.texi: Basically, run a - giant sed transformation like this: - s,AC_LIB_LTDL,LTDL_INIT,g - s,AC_LIBLTDL_CONVENIENCE,LTDL_CONVENIENCE,g - s,AC_LIBLTDL_INSTALLABLE,LTDL_INSTALLABLE,g - s,AC_WITH_LTDL,LT_WITH_LTDL,g - s,AC_LTDL_ENABLE_INSTALL,_LT_ENABLE_INSTALL,g - s,AC_DEPLIBS_CHECK_METHOD,_LT_CHECK_MAGIC_METHOD,g - s,AC_LIBTOOL_OBJDIR,_LT_CHECK_OBJDIR,g - s,AC_LTDL_OBJDIR,_LT_CHECK_OBJDIR,g - s,AC_LTDL_DLPREOPEN,_LT_CHECK_DLPREOPEN,g - s,AC_LIBTOOL_SYS_MAX_CMD_LEN,LT_CMD_MAX_LEN,g - s,AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE,_LT_CMD_GLOBAL_SYMBOLS,g - s,AC_LIBTOOL_SYS_OLD_ARCHIVE,_LT_CMD_OLD_ARCHIVE,g - s,AC_PROG_LD_RELOAD_FLAG,_LT_CMD_RELOAD,g - s,AC_LIBTOOL_SYS_LIB_STRIP,_LT_CMD_STRIPLIB,g - s,AC_CHECK_LIBM,LT_LIB_M,g - s,AC_LTDL_DLLIB,LT_LIB_DLLOAD,g - s,AC_LIBTOOL_COMPILER_OPTION,_LT_COMPILER_OPTION,g - s,AC_LIBTOOL_PROG_CC_C_O,_LT_COMPILER_C_O,g - s,AC_LIBTOOL_PROG_COMPILER_NO_RTTI,_LT_COMPILER_NO_RTTI,g - s,AC_LIBTOOL_PROG_COMPILER_PIC,_LT_COMPILER_PIC,g - s,AC_LIBTOOL_SYS_HARD_LINK_LOCKS,_LT_COMPILER_FILE_LOCKS,g - s,AC_LTDL_DLSYM_USCORE,LT_FUNC_DLSYM_USCORE,g - s,AC_LIBTOOL_LINKER_OPTION,_LT_LINKER_OPTION,g - s,AC_LIBTOOL_PROG_LD_SHLIBS,_LT_LINKER_SHLIBS,g - s,AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH,_LT_LINKER_HARDCODE_LIBPATH,g - s,AC_PATH_MAGIC,_LT_PATH_MAGIC,g - s,AC_PATH_TOOL_PREFIX,_LT_PATH_TOOL_PREFIX,g - s,AC_PROG_LD,LT_PATH_LD,g - s,AC_PROG_LD_GNU,_LT_PATH_LD_GNU,g - s,AC_PROG_NM,LT_PATH_NM,g - s,AC_LTDL_SYS_DLOPEN_DEPLIBS,LT_SYS_DLOPEN_DEPLIBS,g - s,AC_LIBTOOL_DLOPEN_SELF,LT_SYS_DLOPEN_SELF,g - s,AC_LIBTOOL_POSTDEP_PREDEP,_LT_SYS_HIDDEN_LIBDEPS,g - s,AC_LTDL_SYSSEARCHPATH,LT_SYS_DLSEARCH_PATH,g - s,AC_LTDL_SHLIBEXT,LT_SYS_MODULE_EXT,g - s,AC_LTDL_SHLIBPATH,LT_SYS_MODULE_PATH,g - s,AC_LTDL_SYMBOL_USCORE,LT_SYS_SYMBOL_USCORE,g - s,AC_LIBTOOL_SYS_DYNAMIC_LINKER,_LT_SYS_DYNAMIC_LINKER,g - s,_LT_AC_TAGVAR,_LT_TAGVAR,g - s,_LT_AC_SYS_COMPILER,_LT_TAG_COMPILER,g - s,_LT_AC_PROG_ECHO_BACKSLASH,_LT_PROG_ECHO_BACKSLASH,g - s,_LT_AC_SYS_LIBPATH_AIX,_LT_SYS_MODULE_PATH_AIX,g - s,_LT_AC_SHELL_INIT,_LT_SHELL_INIT,g - s,_LT_AC_LOCK,_LT_ENABLE_LOCK,g - s,_LT_AC_CHECK_DLFCN,_LT_HEADER_DLFCN,g - s,_LT_AC_TRY_DLOPEN_SELF,_LT_TRY_DLOPEN_SELF,g - s,LT_AC_PROG_EGREP,_LT_DECL_EGREP,g - s,LT_AC_PROG_SED,_LT_DECL_SED,g - * doc/libtool.texi (Autoconf macros): Document exported macros. - * libtoolize.in: Compare ltdl.m4 serial numbers for LTDL_INIT - instead of newly obsoleted AC_LIB_LTDL. - (func_scan_files): Also set seen_ltdl for LTDL_INIT and - LT_WITH_LTDL. - -2004-08-12 Peter O'Gorman - - * m4/libtool.m4 [GNU/linux] (AC_DEPLIBS_CHECK_METHOD): Cleanup, - thanks to Daniel Reed. - -2004-08-11 Daniel Reed - - * tests/demo-nopic.test: Do not run on x86_64 or s390* - -2004-08-06 Gary V. Vaughan - - * libltdl/ltdl.c (lt_dlforeachfile): LT_SYS_LIBSEARCH_PATH is not - an environment variable, it is an actual path. - - * bootstrap: Remove `-f Makefile.am' now that we have an actual - Makefile to build ltmain.sh. - Reported by Noah Mish - -2004-08-05 Gary V. Vaughan - - * bootstrap: Run the bootstrap rules from a file named Makefile, - copied from Makefile.am for fresh checkouts. - -2004-08-05 Alexandre Duret-Lutz - - * m4/libtool.m4 (_LT_PROG_LTMAIN): Require ltmain.sh using - using Autoconf's new AC_REQUIRE_AUX_FILE. - -2004-08-05 Gary V. Vaughan - - * Makefile.am ($(top_srcdir)/config/ltmain.sh): Depends on - Makefile. - (timestamp): Factor out timestamp setting and edit it based on the - version number, so that it is empty for release versions. - ($(top_srcdir)/config/ltmain.sh): Use it. - (libtoolize): Ditto. - - * Makefile.am (libtool): Depends on ltmain.sh. - (libtoolize): Set and substitute TIMESTAMP. - - * Makefile.am ($(top_srcdir)/config/ltmain.sh): Actually run - $(MKSTAMP) before changing directories, or it won't be found. - Forgot to save before my last commit :-( - - * Makefile.am ($(top_srcdir)/m4/ltversion.m4): Since we already did - `cd $(top_srcdir)' for this rule, we can't mv ltversion.tmp to the - relative $(top_srcdir) again! Also, run $(MKSTAMP) before changing - directories, or it won't be found. - ($(top_srcdir)/config/ltmain.sh): Ditto. - (EXTRA_DIST): We should distribute ltversion.m4 too. - -2004-08-04 Peter O'Gorman - - * m4/libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Since CONFIG_SHELL may - not actually be set, we should use SHELL here, also make darn sure - that SHELL is set to something. Bug from Willem Jan Palenstijn - . - -2004-08-03 Jacob Meuser - - * ltmain.in: Allow some static libraries to be used in generating a - shared library on NetBSD and OpenBSD. match-pattern_regex decides - which are good. - -2004-08-02 Geoffrey Keating - - * m4/libtool.m4 [darwin]: Don't use -all_load. - -2004-08-01 Maciej W. Rozycki - - * m4/libtool.m4 (LT_AC_PROG_SED): Set SED when running from cache as - well. - -2004-07-31 Gary V. Vaughan - - Although libtool is optimised to not need to subconfigure libltdl, - the installed libltdl sources for libtoolize need to put - libltdl/configure.ac in the parent package so that *it* can - subconfigure libltdl. That way we don't put any constraints on - the build system used by the parent package because the - libtoolized libltdl subtree is a self-contained sub-project: - - * libltdl/Makefile.am (EXTRA_DIST): Add configure.ac. - (nobase_ltdldata_DATA): Change back to libltdl's own - configure.ac. - -2004-07-30 Gary V. Vaughan - - My thanks to Alexandre Duret-Lutz for the insight - required to write this changeset -- especially that ltmain.sh is - the same on any machine for a given release, which I hadn't - noticed for some bizarre reason: It turns out that generating - distributed files from configure causes no end of hassle, as - evidenced by the many patches I've generated over the last few - days to try and get the dist and distcheck make rules to work. - Instead of all that hair, we now simply generate our distributed - files (now including ltmain.sh) with make rules -- and since - automake creates make variables for all AC_SUBSTs, that is really - easy. The code looks a lot more like automake and autoconf - Makefile.ams now, and doesn't have all the rough edges the earlier - hacky solution suffered from. We still generate libtool from - config.status, but that is not a distributed file, and doesn't - break the golden rule. Besides, there is way more going on there - than a bunch of substitutions: - - * Makefile.am (edit): New common sed substitutions for files now - generated by make instead of config.status. - (CLEANFILES): Clean new tmp files. - (EXTRA_DIST): Add ltmain.sh. - (vcl-tmp): Reinstated. - (m4/ltversion.m4, config/ltmain.sh): New rules. Generate from - here instead of config.status. - (libtoolize): Ditto. - (libtool): Call config.status to regenerate if necessary. - (dist-hook): Removed. - * config/ltmain.in: Moved here from top_srcdir. - * README-alpha: Update instructions to check AS_SHELL_SANITIZE is - up to date. - * bootstrap: Rewritten. Generate m4/ltversion.m4 and - config/ltmain.sh because configure depends on them. - * configure.ac (AC_CONFIG_SRCDIR): Use libtoolize.in now that - ltmain.in has moved. - (AC_CONFIG_FILES): Don't generate distributed files, - config/ltmain.sh and libtoolize from config.status. We have make - rules to do that now. - -2004-07-30 Peter O'Gorman - - * m4/libtool.m4, ltmain.in: readd the comments that I erased. - - * ltmain.in [darwin]: We already had a module var, there can be - only one. - - * m4/libtool.m4, ltmain.in: autoconf now says the best thing to do - with CDPATH is to (unset CDPATH) >/dev/null 2>&1 && unset CDPATH, - so do it. - -2004-07-29 Gary V. Vaughan - - * Makefile.am ($(top_srcdir)/config/ltmain.sh): Ugh. More hair to - help `make distcheck'; not only do we have to make a copy of - ltmain.sh available in the source tree, but we have to be really - careful about permission bit twiddling when we copy it across into - the possible read-only $(top_srcdir)/config directory! - - * tests/tagtrace.test: Skip this test when running a VPATH build - against a read-only source tree (as in distcheck for example), - since autoconf wants to write temporary files in $top_srcdir - otherwise. - - * Makefile.am ($(top_srcdir)/config/ltmain.sh): Automake assumes, - quite rightly for every project except libtool, that there will be - an ltmain.sh in the source tree. - (EXTRA_DIST): As do the dist rules it generates. - (dist-hook): Even though we definitely don't want to distribute - our local ltmain.sh. - - * config/config.guess, config/config.sub: Don't check these in, - they cause spurious conflicts on cvs commit and update, and are - added by bootstrap in any case. - - * configure.ac (AC_INIT): Revert an accidental commit from my - testing of package_revision. - -2004-07-29 Alexandre Duret-Lutz - - * doc/libtool.texi (Tags): Document CC. - * m4/libtool.m4 (_LT_SETUP): Register CC as supported tag so that - Automake uses it. - -2004-07-28 Gary V. Vaughan - - Fix a long-standing bug where macro_version was always empty in - the generated m4/ltversion.m4. Except for CVS revisions: - - * ltmain.in (package_revision): Don't try to deduce it from - TIMESTAMP, since that is empty for release versions; simply - substitute it... - * configure.ac (package_revision): ...from here, having - precalculated it before resetting TIMESTAMP for release versions. - * bootstrap: Force regeneration of m4/ltversion.m4, but retain - timestamps if there is no change to the content. - -2004-07-28 Gary V. Vaughan - - To take full advantage of this, libtool must be bootstrapped with - CVS autoconf, otherwise pdksh chokes on some nested escaped quotes - from libtool.m4. Using CVS autoconf protects configure from - non-bourne compatible shells in the same way this changeset - protects libtool and libtoolize: - - * libtoolize.in: Include latest CVS autoconf AS_SHELL_SANITIZE - expansion to make various shells fully bourne compatible. - * ltmain.in: Ditto. - * m4/libtool.m4 (AC_PATH_TOOL_PREFIX): Remove spurious quotes, the - RHS of = assignment is not IFS split. - (_LT_LANG_CXX_CONFIG): Ditto. - (AC_LIBTOOL_POSTDEP_PREDEP): Ditto. - -2004-07-27 Gary V. Vaughan - - This change fixes another VPATH build bug, where the vcl.tmp - target forced a rebuild of stamp-vcl in the build tree (and - hence regeneration of m4/ltversion.m4, thus an automake driven - rebootstrap that doesn't know about $fakes) requiring a fresh - ./bootstrap after every cvs/tla update: - - * Makefile.am (vcl.tmp): Removed. - (stamp-vcl): Adopt former vcl.tmp target rules. - -2004-07-25 Gary V. Vaughan - - * ltmain.in: Make sure that dependency libraries of -dlpreopened - libraries are propogated properly. - -2004-07-23 Joe Orton - - * libtool.m4: Treat bsdi5* like bsdi4*. - -2004-07-22 Peter O'Gorman - - * ltmain.in [darwin](func_extract_archives): $SED not sed. - - * ltmain.in [darwin](func_extract_archives): Clean up last commit - a little, some suggestions are from Albert Chin, those that are - broken are mine. - - * libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for - included files in the right places. - -2004-07-18 Peter O'Gorman - - * ltmain.in [darwin](func_extract_archives): Because fat archives - on darwin can not be extracted using ar, we need to use lipo to - extract the thin archives and then use lipo again to generate the - individual fat objects. This should allow people to run configure - with CC set to "cc -arch ppc -arch ppc64" or "cc -arch ppc -arch - i386" or whatever to match the toolchain they have available. - -2004-07-18 Greg Eisenhauer - - * libltdl/loaders/Makefile.am: Use AM_MAKEFLAGS not MAKEFLAGS. - -2004-07-18 Peter O'Gorman - - * libltdl/Makefile.am: Ensure that lt__dirent.h is part of the dist, - also make failed looking for configure.ac, look for - $(top_srcdir)/configure.ac instead. - -2004-07-15 Gary V. Vaughan - - * libltdl/lt__private.h (lt_dlhandle_struct): Renamed to - lt__handle to better reflect the naming scheme. - * libltdl/ltdl.h (lt_dlhandle): Be truly opaque with a void *. - * libltdl/lt_dlloader.c (lt_dlloader_remove): Party to - lt__private.h, so use internal lt__handle instead of opaque - lt_dlhandle. - * libltdl/ltdl.c (LT_DLGET_FLAG, LT_DLSET_FLAG): Add a cast to - internal lt__handle type. - (try_dlopen, tryall_dlopen, load_deplibs, unload_deplibs): Ditto. - (lt_dlexit, lt_dlclose, lt_dlsym): Use lt__handle to iterate - throught the handle list. - (try_dlopen): Use lt__zalloc instead of MALLOC and memset. - * libltdl/ltdl.h (lt_dlcaller_id): Be truly opaque with a void *. - (lt_dlhandle_interface): New callback type for filtering handles - according to the interface they present. - * libltdl/ltdl.c (lt_dlcaller_register): Take an id and an - interface check callback, and generate a caller_id. - (iterator): New static variable for the use of... - (lt_dlhandle_first): New function. Set the iterator for - subsequent calls to lt_dlhandle_next. - (lt_dlhandle_next): Either work as before when iterator is unset, - or else skip handles that fail the interface check in iterator set - by lt_dlhandle_first. - * libltdl/ltdl.h (lt_dlhandle_first): Declaration. - * doc/libtool.texi (User defined module data): Document the new - APIs. - * NEWS: Updated. - -2004-07-15 Gary V. Vaughan - - Split lt_dlloader management into a separate file, and factor - `loaders' list management into a new SList ADT. In the process, - the API for writing loaders is a little cleaner, so all the - existing loaders were tweaked to take advantage of that: - - * libltdl/slist.h, libltdl/slist.c: New files implementing a - generic singly linked list container ADT. The ADT is purely - internal, and none of its API's are visible from an installed - libltdl. - * libltdl/lt_dlloader.h (lt_dlloader): Removed next field again - :-) Renamed to lt_dlvtable for API. Changed all callers. - (lt_dlloader_get): New function to turn an lt_dlloader into its - associated lt_dlvtable. - (lt_dlloader_add): Removed unused data parameter. The caller - data belongs to (and is set by) the loader itself, not the - loader's client. Changed all callers. - (lt_dlloader_name, lt_dlloader_data): Removed. Use - lt_dlloader_get instead! - * libltdl/lt__private.h: Include slist.h. - (lt__alloc_die_callback): Add missing LT_SCOPE to declaration. - (lt_dlhandle_struct): Use lt_dlvtable instead of opaque - lt_dlloader. - * libltdl/ltdl.c (lt_dlexit): Rewritten for the new loader API. - (loaders, lt_dlloader_add, lt_dlloader_remove, lt_dlloader_next, - lt_dlloader_find): Moved from here... - * libltdl/lt_dlloader.c ((loaders, lt_dlloader_add, - lt_dlloader_remove, lt_dlloader_next, lt_dlloader_find): ...to - here. And rewritten in terms of new SList interface. - * libltdl/ltdl.c (lt_dlexit, tryall_dlopen): Rewritten in terms of - new lt_dlloader interface. - * libltdl/Makefile.am (libdlloader_la_SOURCES): Add slist.h and - slist.c. Move lt_dlloader.h from here... - (pkginclude_HEADERS): ...to here. - (libltdl_la_SOURCES): Add lt_dlloader.c and lt_dlloader.h. - -2004-07-15 Gary V. Vaughan - - Collapse two almost identical structures into one: - - * libltdl/lt_dlloader.h (lt_dlloader): Add next field. - * libltdl/ltdl.c (lt_user_dlloader): Remove entirely. Change all - callers to use lt_dlloader instead. Add a compatibility macro. - (lt_dlloader_add): Remove copy and allocate stage, just hook - directly into the loaders list. - -2004-07-15 Gary V. Vaughan - - A cleaner way to access the private fields of an lt_dlhandle - than my move of the module field into lt_dlinfo: - - * libltdl/ltdl.c (lt_caller_data, lt_dlhandle_struct): Move from - here... - * libltdl/lt__private.h (lt_caller_data, lt_dlhandle_struct): - ...to here. And put the module field back here... - * libltdl/ltdl.h (lt_dlinfo): ...instead of here. - * libltdl/loaders/loadlibrary.c (vm_open): Adjust. - -2004-07-15 Gary V. Vaughan - - * libltdl/lt__private.h (streq, strneq): New macros to make strcmp - calls as used for simple comparison easier to read. - * libltdl/loaders/dyld.c, libltdl/loaders/preopen.c, - libltdl/ltdl.c: Use them! - -2004-07-15 Gary V. Vaughan - - This pervasive changeset makes two intertwined deep changes to the - operation of libtool (neither would work alone). First, there is - a new feature that allows libraries to preopen modules. This - entails a backwards incompatible change to the libltdl API for - separating out the preloaded symbol lists by owner. Second, in - the tradition of "eating our own dogfood", libltdl now preloads - its own dlloaders. The internal API for dlloaders has also had to - change in a backwards incompatible way in support of the new - library preloading feature. If you don't use preloaded libraries, - you needn't change your project sources, though you will need to - recompile against the new libltdl. The API changes are mostly - confined to dlloaders, so you probably needn't worry about those - (unless you have written a custom loader that you want libltdl to - use): - - * configure.ac (AC_CONFIG_FILES): Add libltdl/loaders/Makefile. - * libltdl/configure.ac (AC_CONFIG_FILES): Add loaders/Makefile. - * libltdl/loaders: New directory for module loaders, to simplify - Makefile rules, and to give the loaders themselves names that are - unique in the first few characters. - * libtoolize.in (func_copy_all_files): Copy recursively to pick up - the loaders directory contents. - * libltdl/loaders/Makefile.am: New file. Move module building - rules to here... - * libltdl/Makefile.am: ...from here. - (VERSION_INFO): Bumped version info to signify interface changes. - (libltdl_la_CPPFLAGS, libltdlc_la_CPPFLAGS): Set LTDLOPEN - appropriately for each library. - * libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, - libltdl/loader-dyld.c, libltdl/loader-load_add_on.c, - libltdl/loader-loadlibrary.c libltdl/loader-preopen.c, - libltdl/loader-shl_load.c: Moved from here... - * libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, - libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, - libltdl/loaders/loadlibrary.c libltdl/loaders/preopen.c, - libltdl/loaders/shl_load.c: ...to here. - (get_vtable): New entry function for each. - * libltdl/loaders/preopen.c (lt_dlsymlists_t): Replaced by... - (symlist_chain): ...a new structure which maps lists of preloaded - symbols from the object that loads them. - (lt_dlpreload_open): New function to automatically open all - preloaded modules belonging to a named object (ORIGINATOR). - * libltdl/lt__alloc.c (lt__zalloc): New function to return a block - of zeroed out new memory. - * libltdl/lt__alloc.h (lt__zalloc): Prototype it. - * libltdl/lt__private.h (lt__alloc_die_callback): Add missing - prototype. - (lt__error_strings): Make this opaque to callers. - * libltdl/lt_error.c (lt__error_strings): Move the implementation - to here. - * libltdl/lt_dlloader.h (lt_user_dlloader): Add extra fields to - make originator focused preloading possible. *BREAKS BACKWARDS - COMPATIBILITY* - (lt_dlloader_add): Take advantage of new fields to simplify - paramater list. - * libltdl/lt_system.h (LT_STR): New ANSI stringification macro. - (LT_CONC): Fix it to work from within macros. - * libltdl/ltdl.c (loader_init, loader_init_callback): Simplify - dlloader loading. - (get_vtable, preloaded_symbols): Point these at the preopen.c - symbols to bootstrap the loader chain. - (lt_dlinit): Load the preopen dlloader manually, and then use it - to load any other preloaded dlloaders. - (lt_dlloader_add): Simplify parameter list. Populate new - fields. Chain new loaders according to priority field. - * libltdl/ltdl.h (lt_dlsymlist): Add a new originator field. - (lt_dlpreload_callback_func): Type of a callback for automatic - lt_dlpreload_open loading. - (LTDL_SET_PRELOADED_SYMBOLS): Adjust to hook into preloaded - symbols from the "@PROGRAM@" originator. - * tests/demo/dlmain.c (main): Use mangled preloaded_symbols symbol. - * tests/pdemo/longer_file_name_dlmain.c (main): Ditto. - * ltmain.in: Don't spew spurious warnings when dlopening and - dlpreopening modules. - (func_generate_dlsyms): Factored out from multiple copies in the - rest of the code. Generate originator keyed symbol lists. - (func_extract_archives): Also factored. Extract the contents of - convenience archives for linking with dependent libraries when - --whole-archive is not available. - [darwin]: Don't try to link $old_library unless it exists, and - $lib is a bundle. - * m4/ltdl.m4 (AC_LTDL_DLLIB): Check for all possible dynamic - loading libraries/apis rather that stopping when an acceptable one - is discovered. - (LT_DLLOADERS): New variable for holding dlloaders that can be - preloaded. - * doc/libtool.texi: Document interface changes. - * NEWS: Updated. - -2004-07-12 Peter O'Gorman - - * m4/libtool.m4 [darwin]: Set whole_archive_flag_spec to '' for xlc, - or it does not pass it's tests. xlc passes -noall_load (the default) - and when -all_load is also specified Apple's /usr/bin/libtool barfs - and dies. - -2004-07-07 Gary V. Vaughan - - * libltdl/ltdl.h (lt_dlinfo): Move private module field to here... - * libltdl/ltdl.c (lt_dlhandle_struct): ...from here. Changed all - callers. - * libltdl/loader-loadlibrary.c (sys_wll_open): Use new inteface to - scan loaded handle->info.module fields for previously loaded - modules. - * doc/libtool.texi (User defined module data): Document changes to - the interface. - * NEWS: Updated. - Reported by Chuck Wilson - -2004-07-07 Brad - - * m4/libtool.m4: Fixes for the OpenBSD support - -2004-06-24 Noah Misch - - * ltmain.in: Unset the zsh GLOB_SUBST option, which makes zsh - handle backslash quoting poorly, before doing anything else. - * tests/defs: Likewise. - -2004-06-21 Gary V. Vaughan - - * libtoolize.in (libtoolize_flags): With the --ltdl option, we - libtoolize the libltdl subdirectory automatically. - * m4/ltdl.m4 (AC_WITH_LTDL): Fix overquoted args. - -2004-06-21 Peter O'Gorman - - * ltmain.in (dependency_libs) [darwin]: Remove -framework stuff from - dependency_libs. Instead, invent a new .la var "inherited_linker_flags" - to keep any linker flags which should be used when linking the library, - but are outside the usual -L -l, -R etc that can be used in - dependency_libs. Any unusual flags in dependency_libs cause recent - versions of libtool to die with "cannot find the library `'", so - it is required to move frameworks out of there. :( - -2004-06-21 Gary V. Vaughan - - From Ralf Wildenhues : - * libtoolize.in: Quote $# to make sh.test happy again. - - * m4/ltdl.m4 (AC_WITH_LTDL): Remove redundant AC_REQUIRE calls. - Either set variables to allow a client to link with the installed - libltdl, or else compile a local libltdl as a convenience library. - * libtoolize.in (opt_ltdl): Removed in favour of... - (ltdldir): ...this, which is defaulted to "libltdl" or can be set - by the user with an argument to --ltdl. - (Main): Use it! - * doc/libtool.texi (Distributing libltdl): Improved documentation - on libltdl. - (Invoking libtoolize): Document new optional --ltdl target - directory argument. - -2004-06-17 Gary V. Vaughan - - * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [darwin*]: Fix a typo - in allow_undefined_flag: s,${Wl},${wl},g - - * libtoolize.in (func_scan_files): Accept AC_WITH_LTDL as an - indication that libltdl is being used. - (Main): Without AC_CONFIG_MACRO_DIR, don't just dump all the - macro files in `.' since they are never used, and aclocal will - copy them from $aclocaldir into aclocal.m4 anyway. - Reported by Alexandre Duret-Lutz - -2004-06-16 Brad - - * m4/libtool.m4: More improvements to OpenBSD support. - * NEWS: Updated. - -2004-06-16 Gary V. Vaughan - - libltdl uses LIBOBJS, which leak out into a parent project if both - share the same configure.ac. Libtool itself doesn't compile any - code, so it is okay to do it during bootstrap, but other projects - need to treat libltdl as a configurable subproject to keep their - respective LIBOBJS separate: - - * libltdl/configure.ac: New file, based on configure.ac. - * libltdl/Makefile.am (AC_LOCAL_AMFLAGS): Use our own m4 - directory. - (ltdldata_DATA): List *all* the files that libtoolize --ltdl will - install. - -2004-06-16 Gary V. Vaughan - - Automake 1.9 won't have the AC_PROG_EGREP bug (aclocal used to - pull an old installed libtool.m4 as well as the bootstrap - m4/libtool.m4 if an AC_DEFUN was removed), and we have - lt~obsolete.m4 to work around it in the mean time. libtoolize - can install macro files from $prefix/share/aclocal perfectly well - without us needing to move to a whole other directory: - - * Makefile.am (pkgmacro_DATA): Renamed to aclocal_DATA, so m4 - files are installed to $prefix/share/aclocal again. - (install-data-local): Don't remove just installed macros! - * libtoolize.in (pkgmacrodir): Renamed to aclocaldir. - (func_copy_some_files): New function factored out of... - (func_copy_all_files): ...here. Adjust to use func_copy_some_files. - (re_pkgaux_files): Renamed to glob_pkgaux_files, since it is not - a regular expression. - (re_pkgmagro_files): Replaced with... - (pkgmacro_files): ...a colon delimited list of libtool installed - m4 files from aclocaldir. - (Main): Copy macro files from aclocaldir again. - * NEWS: Updated. - -2004-05-21 Bob Friesenhahn - - * ltmain.sh (check_executable): The WIN32 API and MinGW do not support - S_IXOTH and S_IXGRP so use of these modes should be conditional. - -2004-05-21 Gary V. Vaughan - - * tests/tagtrace.test: Forgot to add this file to the repository - for Alexandre's 2004-05-16 patch below. - -2004-05-18 Peter O'Gorman - - * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Make this an m4_defun, - test the tags compiler to see if it is GCC, not the CC compiler. - -2004-05-16 Alexandre Duret-Lutz - - * doc/libtool.texi (Invoking libtool): Mention --tag=TAG. - (Tags, Trace interface): New nodes. - * m4/libtool.m4 (LT_SUPPORTED_TAG): New macro. - (_LT_LANG): Call it. - * tests/tagtrace.test: New file. - * tests/Makefile.am - (TESTS): Add tagtrace.test. - * tests/defs: Define AUTOCONF. - -2004-05-14 Mike Gorchak - - * ltmain.in: Add new qnx version type support. - * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Use it. Set - ldqnx.so linker type. - (AC_DEPLIBS_CHECK_METHOD): QNX6 uses GNU C++, with deplib - checking, so use pass_all. - (AC_LIBTOOL_PROG_COMPILER_PIC): Use -shared for QNX. - (_LT_LANG_CXX_CONFIG): QNX can make shared libraries. - * m4/ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): QNX opens deplibs on - dlopen. - * NEWS: Updated. - -2004-05-05 Peter O'Gorman - - * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH): Insert space - around = for a test and a comma between runpath_var and $1. Bug - reported by Max Bowsher. - -2004-04-22 Gary V. Vaughan - - * libltdl/argz.h: Moved from here... - * libltdl/argz_.h: ...to here, so as not to shadow system - argz.h when we `#include ' for example. - #include stdlib.h and sys/types.h to ensure we get a size_t - definition. - * libltdl/argz.c (HAVE_CONFIG_H): Set it up how ltdl likes it when - used by another client. - * m4/argz.m4: New file. - (gl_FUNC_ARGZ): Try to find an error_t definition, and a system - argz.h. - * m4/ltdl.m4: Use it. - (AC_LTDL_FUNC_ARGZ): Removed. - * libltdl/lt__glibc.h: #include to pick up either the - system argz.h or our libltdl/argz.h if necessary. - * libltdl/Makefile.am (libltdl_la_SOURCES): Move argz.h from - here... - (ltdldata_DATA): ...here. Along with argz.c. - (argz.h): Generate from argz_.h if the system file is missing. - Reported by Ralf Wildenhues - -2004-04-22 Gary V. Vaughan - - According to Howard Chu : - Applications should assume that the native dlopen is NOT - thread-safe, and take care of locking themselves. All application - calls into libltdl should thus be protected by the caller. - - * libltdl/lt_mutex.c, libltdl/lt_mutex.h: Removed. - * libltdl/Makefile.am (pkginclude_HEADERS): Removed lt_mutex.h. - (libltdl_la_SOURCES): Removed lt_mutex.c and lt_mutex.h. - * libltdl/ltdl.h: Don't include lt_mutex.h. - * libltdl/lt__private.h (LT__MUTEX_GETERROR, LT__MUTEX_SETERROR) - (LT__MUTEX_SETERRORSTR): Renamed to... - (LT__GETERROR, LT__SETERROR, LT__SETERRORSTR): ...this. Changed - all callers. - (LT__MUTEX_LOCK, LT__MUTEX_UNLOCK, lt_dlmutex_lock) - (lt_dlmutex_unlock, lt_dlmutex_seterror, lt_dlmutex_geterror): - Removed. Changed all callers. - * doc/libtool.texi (Thread Saftey in libltdl): - * NEWS: Updated. - -2004-04-19 Gary V. Vaughan - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Detect Intel C++ compiler - version more idiomatically. - -2004-04-19 Albert Chin-A-Young - - * m4/libtool.m4: Use cc rather than ld to created - a shared library on HP-UX 11.x. On HP-UX 10.x, the - C compiler doesn't grok -b so we continue to use ld. - - * m4/libtool.m4: Use cc rather than ld to create a - shared library on Solaris. When using the Sun - Workshop compiler 5.0 (and I presume any previous - version), revert to ld due to compiler errors. - - * m4/libtool.m4: Use cc rather than ld to created - a shared library on Tru64 UNIX. - - * m4/libtool.m4: Use cc rather than ld to created - a shared library on IRIX. - - * libltdl/loader-shl_load.c: Fix typos during reorg. - -2004-04-19 Alexandre Duret-Lutz - - * doc/libtool.texi (LT_INIT): Properly display options in a table. - -2004-04-19 Gary V. Vaughan - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Intel C++ compiler 8.0 and - newer adds predep_objects and postdep_objects itself, so don't - duplicate them in $archive_cmds and $archive_expsym_cmds. - * NEWS: Updated. - Reported by Roberto Bagnara - -2004-04-17 Peter O'Gorman - - * libltdl/loader-dyld.c: Fix compilation issues. Set Original author - to me. - -2004-04-17 Todd Vierling , - Peter O'Gorman - - * m4/libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use sysctl to get the - max cmd length on BSD* and darwin. Make sure that there is a safety - factor too. - -2004-04-15 Scott James Remnant - - * m4/libtool.m4 (_LT_LANG_DEFAULT_CONFIG): Remove code to handle 'none' - and 'all' options, this now always assumes automatic mode as that - works so well. - (_LT_LANG_DEFAULT): Remove definition - * m4/ltoptions.m4: Remove 'no-lang', 'auto-lang' and 'all-lang' options. - * configure.ac: Invoke LT_LANG for each desired supported language. - * doc/libtool.texi: Remove documentation for the LT_INIT options, - rewrite LT_LANG documentation. - -2004-04-14 Alexandre Duret-Lutz - - * bootstrap: Delete acinclude.m4. - -2004-04-14 Gary V. Vaughan - - * libtoolize.in (configure_ac): Don't complain about the lack of - aclocal.m4. - Reported by Alexandre Duret-Lutz - -2004-04-13 Gary V. Vaughan - - * m4/ltdl.m4 (AC_LIB_LTDL): Remove AC_REPLACE_FUNCS for memmove - and strcpy. - - * libltdl/lt__pre89.h, libltdl/memcpy.c, libltdl/memmove.c, - libltdl/strchr.c, libltdl/strcmp.c, libltdl/strrchr.c: Remove - half-assed pre-c89 support entirely. - * libltdl/lt__private.h: Don't refer to lt__pre89.h. - * libltdl/Makefile.am (ltdldata_DATA): Remove references to - deleted files. - * NEWS: Mention it. - - * libltdl/lt__pre89.h, libltdl/ltdl.c, libltdl/ltdl.h, libltdl/argz.c, - libltdl/argz.h, libltdl/lt__glibc.h, libltdl/lt_dlloader.h, - libltdl/lt__dirent.c, libltdl/lt__dirent.h, libltdl/lt__private.h, - libltdl/lt__alloc.c, libltdl/lt__alloc.h, libltdl/lt_system.h, - libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, - libltdl/loader-dyld.c, libltdl/loader-loadlibrary.c, - libltdl/loader-shl_load.c, libltdl/lt_error.h, libltdl/lt_mutex.h: - Autoconf either defines to 1 or undefs the discovery macros it - puts in config.h, and many (non-GNU) compilers throw a spurious - warning when testing an #undef macro with #if. For consistency, - while we are touching all these lines, use defined(MACRO) style - throughout. - Reported by Bob Friesenhahn - -2004-04-13 Gary V. Vaughan - - Factor out the individual loaders, in preparation for preloading - them as libtool modules. Currently loader-preopen.c is linked - unconditionally and other appropriate loaders discovered by - AC_LTDL_DLLIB are built and linked in: - - * libltdl/Makefile.am (libltdl_la_SOURCES): Add loader-preopen - module. - * m4/ltdl.m4 (AC_LTDL_DLLIB): Use AC_LIBOBJ to add appropriate - loaders to libltdl. - * libltdl/lt_system.h (LT_SCOPE): Moved to here. - * libltdl/ltdl.h (lt_dlloader, lt_user_data, lt_module) - (lt_module_open, lt_module_close, lt_find_sym, lt_dlloader_exit) - (struct lt_user_dlloader, lt_dlloader_next, lt_dlloader_find) - (lt_dlloader_name, lt_dlloader_data, lt_dlloader_add) - (lt_dlloader_remove): Moved declarations... - * libltdl/lt_loader.h: ...to here. - * libltdl/ltdl.c: Include lt_loader.h. Move loader implementation - code from here... - * libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, - libltdl/loader-dyld.c, libltdl/loader-load_add_on.c, - libltdl/loader-loadlibrary.c, libltdl/loader-preopen.c, - libltdl/loader-shl_load.c: ...to here. - * tests/cdemo/Makefile.am, tests/demo/Makefile.am, - tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, - tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, - tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am (AM_CPPFLAGS): - Add -I$(top_srcdir)/../.. so that libltdl include files can be - written as #include and found correctly. - -2004-04-13 Gary V. Vaughan - - Factor out the mutex handling and error handling into their own - modules. Mutex handling is not currently useful in combination - with posix threads, and should be easier to replace if it is in a - separate module. Additionally, we can factor out the loaders in - such a way as to depend on only the portability layer and these - new mutex and error modules now: - - * libltdl/Makefile.am (pkginclude_HEADERS): Install lt_error.h and - lt_mutex.h to $includedir/libltdl. - (libltdl_la_SOURCES): Build lt_error and lt_mutex objects. - * libltdl/ltdl.h (LT_SCOPE): Moved from here... - * libltdl/lt_system.h (LT_SCOPE): ...to here. - * libltdl/ltdl.c (lt_dlerror_strings, LT_DLSTRERROR): Moved from - here... - * libltdl/lt__private.h (lt__error_strings, LT__STRERROR): ...to - here as additional internal interfaces to lt_error. Changed all - callers. - * libltdl/ltdl.c (LT_DLMUTEX_LOCK, LT_DLMUTEX_UNLOCK) - (LT_DLMUTEX_SETERROR, LT_DLMUTEX_GETERROR, lt_dlmutex_lock_func) - (lt_dlmutex_unlock_func, lt_dlmutex_geterror_func) - (lt_dllast_error): Moved from here... - (LT__MUTEX_LOCK, LT__MUTEX_UNLOCK, LT__MUTEX_SETERRORSTR) - (LT__MUTEX_GETERROR, lt__mutex_lock_func, lt__mutex_unlock_func) - (lt__mutex_geterror_func, lt__last_error): ...to here as - additional internal interfaces to lt_mutex. Changed all callers. - (LT_MUTEX_SETERROR): Take an errorcode rather than a string. - Changed all callers. - * libltdl/ltdl.c, libltdl/ltdl.h (lt_dlmutex_register): Moved from - here... - * libltdl/lt_mutex.c, libltdl/lt_mutex.h (lt_dlmutex_register): - ...to here. New files. - * libltdl/ltdl.c, libltdl/ltdl.h (lt_dladderror, lt_dlseterror) - (lt_dlerror_table): - Moved from here... - * libltdl/lt_error.c, libltdl/lt_error.h (lt_dladderror) - (lt_dlseterror, lt_dlerror_table): ...to here. New files. - -2004-04-13 Scott James Remnant - - * Makefile.am (XDELTA_OPTIONS): Remove --pristine as that - generates huge xdeltas. - -2004-04-08 Gary V. Vaughan - - * libltdl/ltdl.c (argz_append, argz_create_sep, argz_insert) - (argz_next, argz_stringify): Move from here... - * libltdl/argz.c: New file. ...to here. - * libltdl/lt__glibc.h: New file. Rename global symbols into the - lt__ namespace. - * libltdl/lt__private.h: Include lt__glibc.h. - * libltdl/Makefile.am (libltdl_la_SOURCES): Add new files. - (AM_CPPFLAGS): Add -DLTDL. - * libltdl/argz.h (argz_append, argz_create_sep, argz_insert) - (argz_next, argz_stringify): New file. Declare argz functions - here, including lt__glibc.h when LTDL is defined to rename global - symbols for libltdl. - * m4/ltdl.m4 (AC_LTDL_FUNC_ARGZ): Add argz to AC_LIBOBJ if any of - our argz_* functions are missing from the system libraries. - - * libltdl/ltdl.c: Move standard headers and preprocessor guards - from here... - * libltdl/lt__private.h: ...to here. New file to declare ltdl's - internal interfaces. - * libltdl/ltdl.c: Include lt__private.h. - * m4/ltdl.m4 (AC_LIB_LTDL): Add lt_dirent to AC_LIBOBJ if all of - opendir, readdir and closedir are missing. - (AC_CHECK_HEADERS): Remove assert.h, ctype.h, errno.h, malloc.h, - stdio.h and stdlib.h; these headers are all available in standard - c89 environments and newer. - * libltdl/lt__private.h: Include them here unconditionally. - * libltdl/lt__dirent.c (opendir, readdir, closedir): New file. - Windows dirent emulation functions moved to here... - * libltdl/ltdl.c (opendir, readdir, closedir): ...from here. - * libltdl/lt__dirent.h: New file. Rename the global symbols from - lt__dirent.c into the lt__ namespace so they don't clash with - other libraries. - -2004-04-08 Gary V. Vaughan - - Factor out the bottom portability layer from ltdl. Code in this - layer has global symbols renamed by lt__pre89.h, and may not - refer to any symbols except those provided by the system libraries - or other code in the portability layer: - - * libltdl/lt__pre89.h: New file. Rename all the symbols from - LTLIBOBJS into the lt__ namespace so that they don't clash with - other libraries. - * libltdl/ltdl.c (rpl_memcpy, rpl_memmove, rpl_strchr, rpl_strcmp) - (rpl_strrchr): Moved from here... - * libltdl/memcpy.c (memcpy): ...to here, and fixed void * - dereference bug... - * libltdl/memmove.c (memmove): ...to here, and fixed void * - dereference bug... - * libltdl/strchr.c (strchr): ...to here... - * libltdl/strcmp.c (strcmp): ...here... - * libltdl/strrchr.c (strrchr): ...and here. - * libltdl/Makefile.am (libltdl_la_SOURCES): Add lt__pre89.h. - (libltdl_la_LIBADD, libltdlc_la_LIBADD): Add $(LTLIBOBJS). - (ltdldata_DATA): Add replacement sources files. - * m4/ltdl.m4 (AC_LIB_LTDL): Do careful config.h and LTLIBOBJ - setting for missing pre89 functions. - -2004-04-08 Gary V. Vaughan - - * libltdl/ltdl.h (LT_PARAMS): Removed. Changed all users to - ANSI prototypes. - (lt_ptr): Keep backwards compatibility stub. - * libltdl/ltdl.c, libltdl/ltdl.h: Use ANSI function declarations - throughout. s/lt_ptr/void */g. - -2004-04-08 Fredrik Estreen - - * m4/ltdl.m4: Rename shrext to shrext_cmds here too. - -2004-04-06 Gary V. Vaughan - - There was no clean separation of abstraction layers in libltdl. - The first step in fixing this is to factor out the memory - management abstraction, making a start on removing promiscuity - from the underlying portability layer: - - * doc/libtool.texi (Libltdl interface): Remove lt_dlmalloc, - lt_dlrealloc and lt_dlfree references. The memory management - layer used by libltdl is now private. - * libltdl/lt_system.h: New installed header for system portability - abstraction. - * libltdl/ltdl.h: Use it. - * libltdl/lt__alloc.c, libltdl/lt__alloc.h: New module above - system portability layer to abstract ltdl's memory management. - * libltdl/ltdl.c: Use lt__alloc.h. - (closedir): Use free. - (opendir): Use malloc/free. - (lt__xalloc_die_callback): Report memory failures through - lt_dlerror. - (lt_dlinit): Use it to initialise memory management. - (LT_DLMALLOC, LT_DLREALLOC, LT_DLFREE, LT_EMALLOC, LT_EREALLOC) - (rpl_strdup, rpl_realloc, lt_estrdup, lt_emalloc, lt_erealloc): - Removed in favour of... - (lt__strdup, lt__memdup, MALLOC, REALLOC, FREE): ...these calls - from libltdl/lt__alloc.h. Changed all callers. - (rpl_argz_append, rpl_argz_create_sep, rpl_argz_insert): As part - of the portability layer, these functions no longer use libltdl - memory management API. - (free_vars): Factored out. - (LT_DLMEM_REASSIGN): While redoing memory handling, renamed... - * libltdl/lt__alloc.h (MEMREASSIGN): ...to this. - * libltdl/Makefile.am (AUTOMAKE_OPTIONS): Let automake track - dependencies automatically. - (pkgincludedir): Override from parent package's setting. - (pkginclude_HEADERS): Install lt_system.h. - (libltdl_la_SOURCES): Add new files. - * NEWS: Updated. - Reported by Dalibor Topic - -2004-04-01 Peter O'Gorman - - * ltmain.in: Remove an extra eval concat_cmds that some idiot added. - Fixes double eval on AIX, reported by Albert Chin and Uwe Moeller. - - * NEWS: Add a news item about xlc support that I forgot yesterday. - -2004-03-31 Peter O'Gorman - - * m4/libtool.m4, ltmain.in (darwin): Support IBM's xlc and xlc++. - -2004-03-31 Gary V. Vaughan - - * m4/libtool.m4 (_LT_LANG_C_CONFIG): If $compiler is not set, then - don't call the macros that test it. - (_LT_LANG_CXX_CONFIG): Ditto. - (_LT_LANG_F77_CONFIG): Ditto. - (_LT_LANG_GCJ_CONFIG): Ditto. - (_LT_LANG_RC_CONFIG): Ditto. - -2004-03-30 Gary V. Vaughan - - * libtoolize.in (func_scan_files): sed BRE have no alternation, so - break LT_INIT matcher out. - (func_serial): Don't escape literal parens for grep BRE. - - * m4/libtool.m4 (LT_INIT): aclocal can't see AC_DEFUN_ONCE, so use - AC_DEFUN and m4_define. - * libtoolize.in (func_serial): No longer accept AC_DEFUN_ONCE... - (func_grep): ...so mere grep is sufficient again... - (EGREP): ...and this is no longer required. - -2004-03-29 Gary V. Vaughan - - * m4/libtool.m4: Use LT_INIT as #serial tag. - * libtoolize.in: Grok LT_INIT! Pass A[CM]_PROG_LIBTOOL to... - (func_serial_update): ...here, we now take an additional parameter - containing another regex to match ancient serialed files. - (func_serial): Accept AC_DEFUN_ONCE of the #serial tag... - (func_grep): ...which requires egrep... - (EGREP): ...substituted by config.status. - (func_scan_files): Set seen_libtool if LT_INIT goes by. - - * Makefile.am (pkgmacro_DATA): Install ltoptions.m4. - - * libltdl/Makefile.am (AM_CPPFLAGS): Also check $top_builddir for - config.h. - (ltdl.o): config.h is in $top_builddir. - -2004-03-24 Scott James Remnant - - * NEWS: Explain more fully why we no longer load libraries - with global symbol resolution. - * doc/libtool.texi (libtool script contents): Add missing - documentation for 'inherit_rpath' variable. - - * configure.ac: Catch errors during calls to AC_PROG_CXX, - AC_PROG_CXXCPP and AC_PROG_F77 before LT_INIT. Only set the - HAVE_CXX and HAVE_F77 conditions to true if an error didn't - occur (AC_PROG_CXX leaves CXX="g++" even if it didn't find one). - Set HAVE_GCJ and HAVE_RC to true correctly as well. - * m4/libtool.m4 (LT_PROG_GCJ): If AC_PROG_GCJ or AM_PROG_GCJ are - defined, expand to the definition of those instead of our own. - Define GCJ to '' instead of 'no' if not found. - (LT_PROG_RC) Define RC to '' instead of 'no' if not found. - (_LT_LANG_GCJ_CONFIG): Require LT_PROG_GCJ to be expanded first. - (_LT_LANG_RC_CONFIG): Require LT_PROG_RC to be expanded first. - - * libltdl/ltdl.c (sys_dl_open): Don't load libraries with global - symbol resolution. - * NEWS: Updated. - -2004-03-24 Albert Chin-A-Young - - * m4/libtool.m4: Add new variable, inherit_rpath, if the - RPATHs of the libraries being linked are inherited in - the output file. For systems with a linker exhibiting - this feature, programs/libraries must be relinked at - installation time. - - * m4/libtool.m4: When linking convenience libraries on Solaris - with the Sun C++ compiler, pass convenience libraries through - to the linker with -Qoption between allextract/defaultextract. - The Sun C++ compiler bundles -Qoption arguments so - convenience libraries are linked with defaultextract - otherwise. - * tagdemo/Makefile.am, tagdemo/main.cpp, tagdemo/conv.h, - tagdemo/conv.cpp: Augment tagdemo test to link a convenience - library with a libtool library. - - * ltmain.in: Piecewise linking doesn't work when the output - file is an absolute path, use the basename only instead. - - * ltmain.in: When a library is installed, dependent on a - convenience library, and it involves relinking, the object - files extracted from the convenience library are not removed - after the relink. This is a problem if you build as non-root, - install as root, then try to remove the build directory as - non-root; Clean up properly if relink fails; Change - "$realname"U to ${realname}T to be consistent. - -2004-03-24 Scott James Remnant - - * ltmain.in : Always add -L options to - $newlib_search_path instead of just in scan mode to ensure that - non-libtool libraries in user-specified directories can be found. - -2004-03-22 Scott James Remnant - - * m4/libtool.m4 (_LT_CONFIG): Remove unneeded else condition - code, now the support determination is done in m4. - (_LT_LANG): Correct comment, unexpected leak from keybuk-lt-tag.patch. - -2004-03-21 Scott James Remnant - - * libltdl/Makefile.am (libltdl_la_LDFLAGS): Increment CURRENT - and AGE of libltdl, warranted by the addition of lt_dlhandle_find() - since 1.5.2. - -2004-03-21 Scott James Remnant - - Further sweeping changes to the user interface to libtool from - `configure.ac' to allow users to better control the list of - supported languages. Three LT_INIT options 'no-lang', 'all-lang' - and 'auto-lang' (the default) control the initial list and others - may be added with LT_LANG. - - * m4/libtool.m4 (_LT_CONFIG): Renamed AC_LIBTOOL_CONFIG to _LT_CONFIG - which is more consistent with our own namespace and gets us further out - of Autoconf's. - (_LT_LIBTOOL_TAGS): Output available_tags variable based entirely - on the value of _LT_TAGS. - (_LT_COPYING): Call _LT_LIBTOOL_TAGS to output available tags, - always append tag configuration if the tag is available. - (LT_LANG): New macro to enable support for a language that accepts - tag names (eg. "CXX") or human language names (eg. "C++"). - (_LT_LANG): Internal support macro for above that appends the - tag to _LT_TAGS and calls the appropriate config macro. - (LT_INIT): Ensure that LT_LANG is not called before LT_INIT. - (AC_LIBTOOL_TAGS): Removed, call LT_LANG for each language now. - (_LT_AC_TAG_CHECK): Removed, _LT_LANG handles duplicate calls. - (_LT_LANG_DEFAULT_CONFIG): Macro to set initial language support - based on options passed to LT_INIT. - (_LT_SETUP): Call _LT_LANG_DEFAULT_CONFIG. - (_LT_AC_TAG_CONFIG): Removed, handled by _LT_LANG_DEFAULT_CONFIG. - (_LT_AC_LANG_CXX, _LT_AC_LANG_F77, _LT_AC_LANG_GCJ): Removed, - automatic language support inclusion now handled by - _LT_LANG_DEFAULT_CONFIG. - (AC_LIBTOOL_CXX): Obsolete macro, update to LT_LANG(C++). - (AC_LIBTOOL_F77): Obsolete macro, update to LT_LANG(Fortran 77). - (AC_LIBTOOL_GCJ): Obsolete macro, update to LT_LANG(Java). - (AC_LIBTOOL_LANG_C_CONFIG_: Removed. - (_LT_AC_LANG_C_CONFIG): Renamed to _LT_LANG_C_CONFIG, call - _LT_CONFIG instead of AC_LIBTOOL_CONFIG. - (_LT_SETUP): Replace call to AC_LIBTOOL_LANG_C_CONFIG with call to - new _LT_LANG_C_CONFIG macro. - (AC_LIBTOOL_LANG_CXX_CONFIG): Removed. - (_LT_AC_LANG_CXX_CONFIG): Renamed to _LT_LANG_CXX_CONFIG, call - _LT_CONFIG instead of AC_LIBTOOL_CONFIG. - (AC_LIBTOOL_LANG_F77_CONFIG): Removed. - (_LT_AC_LANG_F77_CONFIG): Renamed to _LT_LANG_F77_CONFIG, call - _LT_CONFIG instead of AC_LIBTOOL_CONFIG. - (AC_LIBTOOL_LANG_GCJ_CONFIG): Removed. - (_LT_AC_LANG_GCJ_CONFIG): Renamed to _LT_LANG_GCJ_CONFIG, call - _LT_CONFIG instead of AC_LIBTOOL_CONFIG. - (AC_LIBTOOL_LANG_RC_CONFIG): Removed. - (_LT_AC_LANG_RC_CONFIG): Renamed to _LT_LANG_RC_CONFIG, call - _LT_CONFIG instead of AC_LIBTOOL_CONFIG. - (LT_AC_PROG_GCJ): Renamed to LT_PROG_GCJ. - (LT_AC_PROG_RC): Renamed to LT_PROG_RC. - * m4/ltoptions.m4: Define new 'no-lang', 'auto-lang' and 'all-lang' - options which set the default for _LT_LANG_DEFAULT_CONFIG. - * m4/lt~obsolete.m4: Removed AC_LIBTOOL_CONFIG, _LT_AC_LANG_C_CONFIG, - _LT_AC_LANG_GCJ_CONFIG, _LT_AC_LANG_RC_CONFIG; all of which are no - long referenced in any way. - * configure.ac: Enable all languages. - * tests/cdemo/configure.ac, tests/demo/configure,ac, - tests/depdemo/configure.ac, tests/f77demo/configure.ac, - tests/mdemo/configure.ac, tests/pdemo/configure,ac, - tests/tagdemo/configure.ac: Remove calls to AC_LIBTOOL_TAGS, - the default 'auto-lang' mode now does the right thing. - * doc/libtool.texi (The LT_INIT macro): Add documentation for - new LT_INIT options and the LT_LANG macro, replacing the old - documentation of AC_LIBTOOL_TAGS which is no more. - * NEWS: Updated. - -2004-03-17 Scott James Remnant - - * m4/libtool.m4: Removed AC_BEFORE references to AC_LIBTOOL_SETUP - which is no more. - * m4/lt~obsolete.m4: As AC_LIBTOOL_SETUP is no longer referenced, - it can be removed from this file. Remove _AC_PROG_LIBTOOL also. - -2004-03-14 Ralf Wildenhues - - * m4/libtool.m4: Remove newlines from lt_ld_extra, so - variable can safely be stored in config.cache. - -2004-03-14 Michael Pruett - - * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS0 [irix]: Define - archive_expsym_cmds so that --export-symbols will work. - -2004-03-11 Peter O'Gorman - - * ltmain.in (link_all_deplibs,darwin): Link libraries in the - correct order. Bug from Zachary Pincus . - -2004-03-14 Scott James Remnant - - * m4/ltmain.in: Only check precious_files_regex if it is not empty. - -2004-03-14 Gary V. Vaughan - - * doc/libtool.texi (Autoconf and LTLIBOBJS): The correct version - of Autoconf is 2.54. - From Alexandre Duret-Lutz - -2004-03-13 Gary V. Vaughan - - * doc/libtool.texi (Using Automake): Cite correct Automake version - for -dlopen quoting. - (Autoconf and LTLIBOBJS): Cite correct Autoconf versions - throughout. - (Distributing libltdl): Use AM_CPPFLAGS; INCLUDES is deprecated. - From Alexandre Duret-Lutz - -2004-03-05 David Edelsohn - - * m4/libtool.m4: Disable building static libraries if building - shared libraries on AIX 5L. - -2004-03-05 Gary V. Vaughan - - * libtoolize.in: Remove --ltdl-tar. It doesn't work with the - current implementation, and seems more or less pointless. - * doc/libtool.texi (Invoking libtoolize): Updated. - * NEWS: Updated. - - * doc/libtool.texi: This manual has not been maintained properly - for a number of years. Much of what it said was outdated, or - plain wrong with reference to modern autotools. This change - represents a first pass edit to clean up the obviously wrong. - -2004-03-02 Gary V. Vaughan - - * bootstrap: Prune out my arch mirror dir before running - amok through the tree with 'rm -rf'! - -2004-03-02 Patrick Welche - - * doc/libtool.texi (LT_INIT): Dumb typos fixed. - -2004-02-23 Gary V. Vaughan - - * ltmain.in : Add missing --help doc for - -inst-prefix option. - - * ltmain.in : Add missing --help doc for -shrext - option. - - * ltmain.in (IFS): Move '\n' to beginning of IFS so that emacs - doesn't offer to strip trailing ' \t' on every save. - - * ltmain.in: Add missing --help doc for --preserve-dup-deps. - -2004-02-22 Gary V. Vaughan - - * Makefile.maint (web-manual): Generate the web manual carefully - so that links will still work when it is uploaded to gnu.org. - * README-alpha: Note that this rule should be used at release - time. - -2004-02-20 Gary V. Vaughan - - Sweeping changes to the user interface to libtool from - `configure.ac' to be more like AC_INIT and accept a space - delimited list of options. Instead of calling `AC_LIBTOOL_DLOPEN; - AC_PROG_LIBTOOL', we now recommend `LT_INIT([dlopen])': - - * m4/libtool.m4 (AC_PROG_LIBTOOL, _AC_PROG_LIBTOOL) - (AC_LIBTOOL_SETUP): Removed. Added AU_DEFUNs. - (LT_INIT): Replace with an Autoconf like interface which accepts a - version number as a minimum required libtool release at configure - time. - * m4/ltoptions.m4: New file inspired by automake/m4/amoptions.m4, - which additionally flags an error if the configuring libtool - macros are not new enough according to LT_INIT. - (LT_OPTION_DEFINE): New macro to declare option handlers. - (dlopen, win32-dll, shared, disable-shared, static) - (disable-static, fast-install, disable-fast-install, pic-only) - (no-pic): Newly LT_OPTION_DEFINEd option handlers that use... - (_LT_ENABLE_SHARED, _LT_ENABLE_STATIC, _LT_ENABLE_FAST_INSTALL) - (_LT_WITH_PIC, _LT_WIN32_DLL): New macros to handle - LT_LIBTOOL_INIT options... - * m4/libtool.m4 (AC_ENABLE_SHARED, AC_ENABLE_STATIC) - (AC_ENABLE_FAST_INSTALL, AC_LIBTOOL_DLOPEN, AC_LIBTOOL_WIN32_DLL): - ...to replace these user interface macros, now defined as - AU_DEFUNs. - (AC_DISABLE_SHARED, AC_DISABLE_STATIC, AC_DISABLE_FAST_INSTALL): - Removed. No longer required with LT_INIT_LIBTOOL interface. - Added AU_DEFUNs. - (AM_ENABLE_SHARED, AM_DISABLE_SHARED, AM_ENABLE_STATIC) - (AM_DISABLE_STATIC): Changed AU_DEFUNs to match new interface. - (_LT_SETUP): Internal to LT_INIT, replaces AC_LIBTOOL_SETUP. - * m4/lt~obsolete.m4 (AC_LIBTOOL_SETUP, _AC_PROG_LIBTOOL) - (_LT_PROG_LTMAIN): More AC_DEFUNs that have been retracted. - * configure.ac: Use new interface. - * doc/libtool.texi: Document new interface. - * NEWS: Updated. - -2004-02-18 Gary V. Vaughan - - * commit (SHELL): Set it explicitly, incase some madman is using - tcsh as their login shell :-b - -2004-02-15 Scott James Remnant - - * Makefile.am (m4/ltversion.m4): Generate serial number by - removing initial '1.' from the revision, replace @MACRO_SERIAL@ - with this new variable. - * m4/ltversion.in: Use @MACRO_SERIAL@ for the serial number - as some shells don't like a '.' when using test. - - * m4/ltversion.in: Add a serial number to this file otherwise - libtoolize will refuse to copy it into $pkgdatadir, where it - is needed by m4/libtool.m4. - -2004-02-15 Peter O'Gorman - - * m4/libtool.m4, ltmain.in: Rename shrext to shrext_cmds. - -2004-02-13 Scott James Remnant - - * ltmain.in, libtoolize.in, commit, config/mailnotify: Correctly - quote usage of $basename and $dirname to avoid (unlikely) path - expansion. - - * tests/sh.test: Test the config/ltmain.sh and libtoolize in the - build directory not the source directory, where they won't exist - during 'make distcheck'. - * ltmain.in: Revert one line of previous intendation clean-up - to enable one of the sh.test checks to pass. - - * tests/cdemo/configure.ac: Drop AC_PREREQ back to 2.54, this - was debris from Gary's cvsapply going mad and wasn't backed - out. - - * Makefile.am (pkgmacro_DATA): We have to distribute - m4/ltversion.m4 because it can be needed before the Makefile - that generates it exists. - -2004-02-13 Gary V. Vaughan - - * commit (MKSTAMP): Look for mkstamp in the right place. - -2004-02-12 Scott James Remnant - - * Makefile.maint, Makefile: Move rules intended for Libtool - maintainers only out of the Makefile we distribute and into one - that we only need keep in CVS. - * README-alpha: Add -fMakefile.maint to the instructions where - needed. - -2004-02-12 Albert Chin-A-Young - Scott James Remnant - - * ltmain.in: Fix typo: duplcations -> duplications, - Fix indentation of a handful of badly indented blocks, - Fix last remaining use of 'grep' to $GREP, - Remove unnecessary trailing slash where we break a line on a - command separator. - * m4/libtool.m4: Also remove unnecessary trailing slash where - we break a line on a command separator. - -2004-02-12 Scott James Remnant - - * m4/ltoptions.m4: This got committed by an over-keen Gary, - but the support for this isn't ready yet and if aclocal decides - to m4_include this (which it will) you'll get a non-functioning - libtool. Removed. - - * ltmain.in: Remove duplicated version checking block. - - * bootstrap, m4/libtool.m4: Argh, Gary went crazy after cvsapply - went crazy and backed out more than he should've. This patch puts - some of it back again. - - * ltmain.in, libtoolize.in, commit, config/mailnotify: Remove - $SED from definitions of $dirname and $basename and prefix each - use with it instead. Some shells (zsh) treat the expansion as - a single command instead of a command with arguments. - - * config/mailnotify (func_sendmail): Look for sendmail in a - couple of common non-PATH locations as well. - - * ltmain.in: Fix typo: macro's -> macros. - - * ltmain.in: Correct definition of basename sed expression to - not include single quotes. - -2004-02-12 Gary V. Vaughan - - * libtoolize.in: Use $progpath as for ltmain.in to work around the - IRIX bug described below. - * commit, config/mailnotify: Ditto. Resynch with cvs-utils HEAD. - -2004-02-12 Albert Chin-A-Young , - Gary V. Vaughan - - * ltmain.in (progpath): Work around backward compatibility issue - on IRIX 6.5. On IRIX 6.4+, sh is ksh but when the shell is invoked - as "sh" and the current value of the _XPG environment variable is - not equal to 1 (one), the special positional parameter $0, within - a function call, is the name of the function. So, rather than - using "$0" in functions, we set $progpath in the body and use that - everywhere instead (incase of code refactoring later). - (EXIT_SUCCESS, EXIT_FAILURE, EXIT_MISMATCH): For clarity. - -2004-02-12 Gary V. Vaughan - - * Makefile.am (EXTRA_DIST): Remove config/mailnotify after all; it - is of no use in a distribution tarball. - -2004-02-11 Gary V. Vaughan - - * commit: Fix cut-n-paste error. - - * commit: Completely change CVS/Root->name sed script to actually - work when :ext: is not shown. - - * commit: Improve CVS/Root->name sed script to work when :ext: is - not shown. - -2004-02-11 Albert Chin-A-Young - - * m4/libtool.m4: Fix typo: testring -> teststring. - -2004-02-11 Gary V. Vaughan - - * commit: Mail a nicer commit notification. - -2004-02-10 Gary V. Vaughan - - * NEWS, bootstrap, configure.ac, ltmain.in, m4/libtool.m4: - * m4/lt~obsolete.m4, tests/cdemo/configure.ac: Arghh. cvsapply just - went crazy and committed a bunch of stuff that shouldn't have been - in the last changeset. The patch backs it all out. - - * config/mailnotify: New file for mailing commit notifications, - imported from cvs-utils. - * commit: Updated from cvs-utils and tweaked for libtool. - * Makefile.am (EXTRA_DIST): Add config/mailnotify. - -2004-02-06 Gary V. Vaughan - - * bootstrap: Remove vcl.tmp, otherwise it can interfere with make. - * Makefile.am (vcl.tmp): Move comment out of multi-line command, - as this rule is called from bootstrap as if it were a Makefile. - - * m4/ltversion.in: New file to capture what version number macros - are being used. - * Makefile.am (m4/ltversion.m4): New rule to create it from - m4/ltversion.in. - (nodist_pkgmacro_DATA): Add m4/ltversion.m4. - (EXTRA_DIST): Add m4/ltversion.in. - * m4/libtool.m4 (AC_LIBTOOL_SETUP): AC_REQUIRE LTVERSION_VERSION - from ltversion.m4. - * bootstrap: Call the Makefile.am to create an initial - m4/ltversion.m4. - * ltmain.in: Diagnose version mismatches of various flavours. - * TODO: Remove mismatch item. - * NEWS: Updated. - - * Makefile.am ($(top_builddir)/config.status): Removed. - * configure.ac (CONFIG_STATUS_DEPENDENCIES): This substitution is - how automake-1.8 now informs all Makefiles when config.status - needs to be rebuilt. - Reported by Alexandre Duret-Lutz - - * configure.ac (AC_CONFIG_FILES): Generate libtoolize from here. - * Makefile.am (libtool, libtoolize): These rules are redundant. - Automake generates better rules for remaking these files. - - * m4/libtool.m4 (AC_LIBTOOL_SETUP): Catch unexpanded macros with - beginning with LT_ and _LT_. - * configure.ac (LT_MAJOR, LT_MINOR, LT_MICRO, LT_ALPHA): Renamed - to lt_major, lt_minor, lt_micro, lt_alpha to save triggering the - unexpanded macros error. - - * m4/libtool.m4 (AC_PROVIDE_IFELSE): Removed. We now require - Autoconf 2.58, which ships this macro anyway. - - * Makefile.am: Comment typo. - - * m4/libtool.m4 (LT_PREREQ): Declare the minimum release number - that is required for the calling code. - * doc/libtool.texi (AC_PROG_LIBTOOL): Document it. - * NEWS: Updated. - -2004-02-05 Peter O'Gorman - - * ltmain.in (infer_tag, win32_libid): Style changes. Rename - infer_tag to func_infer_tag and win32_libid to func_win32_libid. - * m4/libtool.m4 (cygwin): rename win32_libid to func_win32_libid. - -2004-02-04 Peter O'Gorman - - * ltmain.in (infer_tag): Move tag inferrence to a shell function. - Also test $base_compile against $CC with escaped arguments. Bug - reported by Geoff Keating . - -2004-02-03 Scott James Remnant - - * Makefile.am (install-data-hook): Manually make config.guess - and config.sub executable after they are installed as _DATA. - We can't use _SCRIPTS because the various program name - transforms may be applied to them. - (dist_pkgdata_DATA): List config.guess and config.sub here - (pkgdata_SCRIPTS): instead of here. - -2003-02-03 Scott James Remnant - - * ltmain.in: Create temporary directory under a strict umask - rather than running chmod afterwards, preventing a race - condition where the directory could be replaced with a symbolic - link in the time between the two commands. - -2004-01-31 Peter O'Gorman - - * m4/libtool.m4 (_LT_CONFIG_STATUS_DECLARE): Change `echo to - `$echo, causes problems when builtin echo is broken. Reported - by Ralf Wildenhues . - -2004-01-27 Scott James Remnant - - This fixes release procedure problems discovered whilst making - the 1.5.2 release. - - * Makefile.am (cvs-dist): Because we check whether ChangeLog - has been committed, this rule can't be run with uncommitted - source so we can't run 'commit' and don't need to run - 'make dist' a second time. Fix CVS tag as it should be - "release-X" not "Release-X". - (cvs_commit): New rule for the cvs-release chain that runs - 'commit' - (cvs-release): Depend on cvs-commit, depend on deltas instead of - cvs-diff and xdelta. - (cvs-diff): Removed, replaced with delta-diff. - (delta-diff): Unpack and diff the old and new tarballs rather - than using CVS, so we get a genuinely complete diff. - (xdelta): Removed, replaced with delta-xdelta. - (got-xdelta): New rule for improved reading. - (delta-xdiff): Copied and cleaned up version of old xdelta rule. - (deltas): Depends on delta-diff and delta-xdelta (make deltas). - (cvs-news): Don't depend on timestamps, cvs-dist itself does now. - (prev-tarball): This is the only place we need a LASTRELEASE check - so copy the code here and remove the CHECK_RELEASE variable. - (new-tarball): Check there's a new tarball (did cvs-dist work?) - (FETCHFILES): Remove obsolete libltdl mentions. - * README-alpha: Update CVS instructions as everything's changed - on Savannah. - (Release procedure): Update NEWS and ChangeLog after changing - the version number (both times); Run 'make fetch' after running - 'configure' (difficult to do it beforehand); Require 'commit' - before 'make cvs-dist' as that checks ChangeLog is committed; - 'make deltas' instead of 'cvs-diff' and 'xdelta', pass LASTRELEASE - to make instead of OLDVERSION (and it's mandatory); Clean up - uploading paragraph; Clearer announcement sending instruction; - Removed ftp-upload@gnu.org mail as that's not necessary now; - Make web page updating instructions a bit clearer; Add an instruction - to update the manual for non-alphas. - (Alpha release note template): Add a Subject; update CVS instructions. - (Full release note template): Add a Subject; update CVS instructions. - * configure.ac: Add dist-bzip2 to AM_INIT_AUTOMAKE as we talk - about bz2 files in our release announcements; remove old reference - to OLDVERSION. - -2004-01-25 Scott James Remnant - - * NEWS: Include 1.5.2 release information. - -2004-01-22 Gary V. Vaughan - - This fixes a bug in the libtoolize ltdl source installation rules, - which were copying Makefile.in from the libtool tree into the - package running libtoolize. Now we explicitly list the files to - copy to force the package to generate its own Makefile.in: - - * libltdl/Makefile.am (libltdl_la_SOURCES, libltdlc_la_SOURCES): - Add ltdl.h. - (ltdldatadir): New variable for installation directory of - libtoolize --ltdl files. - (ltdldata_DATA): Tell automake what files to copy there at install - time (and remove at unistall time!). - (local-install-files): Removed. This hack is not required - anymore, the automake generated install rules are much more - advanced than this. - * Makefile.am (install-data-hook, uninstall-local): Removed. - Libltdl files for libtoolize are installed by their own Makefile - now. - -2004-01-22 Jeff Squyres - - * m4/libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Some compilers - (e.g. Intel Linux icc compiler) write temporary files to the current - directory. These compilers do support -c and -o simultaneously but - wrongly fail the test due to the failure to create temporary - files. It is incorrect to penalize compilers which write temporary - files to the current directory so the 'chmod -w .' is therefore - removed. - -2004-01-22 Gary V. Vaughan - - * m4/libtool.m4 (LT_AC_PROG_EGREP): Wrapper for AC_PROG_GREP. - AIX has a brain-dead grep that only handles lines < 2048 - characters. Default GREP incase we are not using a future - autoconf that sets it for us :-) Changed all callers to use $GREP - instead of grep, and to AC_REQUIRE LT_AC_PROG_EGREP. - Declare GREP as a libtool config var. - * ltmain.in: Use it. - * tests/sh.test (scripts): Accept `if $GREP "^foo=bar"' by - tightening the regexp. - Reported by Albert Chin-A-Young - -2004-01-21 Nick Hudson - - * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [netbsd*]: Remove - gratuitous ${libname}${release}${shared_ext} from - library_names_spec. - -2004-01-21 Peter O'Gorman - - * m4/libtool.m4 (AC_PROG_LD_RELOAD_FLAG): On darwin change the - reload_cmds to use $CC, otherwise ld will thin out any fat - objects. - -2004-01-18 Benjamin Reed - - * ltmain.in: Fix handling of frameworks in search paths. Also - a one-liner fix to eval shrext in the libtool library search. - -2004-01-16 Gary V. Vaughan - - * configure.ac (AM_INIT_AUTOMAKE): Require 1.8 for bootstrap, or - else aclocal.m4 is huge, and m4 directory is not distributed. - - * configure.ac (AC_CONFIG_HEADERS): Create config.h in - $top_srcdir. - * m4/ltdl.m4 (AC_LIB_LTDL): Run AC_CONFIG_HEADERS for the user if - necessary. Calculate filename from first argument to - AC_CONFIG_HEADERS, and substitute as CONFIG_H. - * libltdl/Makefile.am (AM_CPPFLAGS): Make sure we are searching in - $top_srcdir for headers. - (DEFS): Override the default HAVE_CONFIG_H with the config.h - filename. - (ltdl.lo): Reference config.h via $(CONFIG_H). - * libltdl/ltdl.c (HAVE_CONFIG_H): Ditto. - -2004-01-15 Scott James Remnant - - * m4/lt~obsolete.m4: Add a file containing aclocal-fooling - macro definitions which stop the contents of an installed - libtool.m4 ending up in our aclocal.m4 when we bootstrap. - * Makefile.am (pkgmacro_DATA): Note that we don't need to add - lt~obsolete.m4 to this list. - -2004-01-12 Gary V. Vaughan - - * m4/libtool.m4 (_LT_COPYING): Factor out copyright message so it - only needs to be updated in one place. - (AC_LIBTOOL_CONFIG): Refactor to be more readable. Only add - tags if a compiler was found; ie if you have no gcj compiler, - don't tack the GCJ tag onto the generated libtool script. - -2004-01-13 Peter O'Gorman - - * m4/libtool.m4: Quote shrext as it is evaled in ltmain. - -2004-01-11 Scott James Remnant - - * ltmain.in: new -precious-files-regex link mode option - to prevent removal of matching files from the temporary - output directory. - (Debian Bug #221420) - * doc/libtool.texi: document the new option. - * NEWS: announce the new option. - -2004-01-11 Gary V. Vaughan - - * libtoolize.in (func_copy_all_files): s/xfunc_copy/Xfunc_copy. - Now the test can actually succeed sometimes. - -2004-01-09 Gary V. Vaughan - - * libtoolize.in: Break out of the command argument parse loop when - -- is encountered. - -2004-01-08 Gary V. Vaughan - - * libtoolize.in (func_copy_all_files): s/test "x/test "X/ to keep - tests/sh.test happy. - -2004-01-07 Gary V. Vaughan - - * Makefile.am (aclocal_macros, aclocal_DATA): Removed. - (EXTRA_DIST): Remove m4 macro files; they are automatically - added by automake. - (pkgmacrodir): Where to install libtool macro files. - (pkgmacro_DATA): List installable libtool macro files. - (install-data-local): Remove previous versions of ltdl.m4 and - libtool.m4 from their old location. - * libtoolize.in: Use new pkgmacrodir installed macros when - libtoolizing a project. Treat libtool.m4 and ltdl.m4 specially, - and func_serial_update() any other files from pkgmacrodir. - (pkgmacrodir): Where to find installed libtool macro files. - (aclocaldir): Removed. - (func_copy_all_files): Add an optional callback parameter to - control how files are copied. If the callback is passed, don't - tell it whether it can copy or not. - (func_serial): Exchange parameters and make macro_regex optional, - so that this function can be used to extract serial numbers from - files with the traditional /^# serial [1-9][0-9]*$/ syntax. - Changed all callers. - (func_serial_update): Make macro_regex optional last parameter, so - that this function can be used as a callback for - func_copy_all_files(). Changed all callers. - * m4/ltsugar.m4: Add a serial number. - -2004-01-07 Gary V. Vaughan - - A complete rewrite of the m4 code involved in the generation of - libtool via config.status. The old way involved manually - synchronising disparate bits of shell code in several macros, to - quote a copy of a shell variable, put that in config.status, maybe - add it to some quotation loops to prevent early expansion, and - then add a block to _LT_CONFIG_COMMANDS to bring it into the - libtool script. The new way is to mark shell variables for - propogation using _LT_DECL for language independent variables, or - _LT_TAGDECL for those that need to be propogated in several - language flavours. The marking can be done in the macro that - probes the variables, and this new m4 machinery takes care of - synchronising all the other bits of code at autoconf time: - - * m4/ltsugar.m4: New file. Macros that are useful outside the - context of libtool. Initially, contains some generalised list - management macros, and the scaffolding for dictionary type data - storage and retrieval. - * Makefile.am (aclocal_macros): Install ltsugar.m4. - * m4/libtool.m4 (_LT_DECL): Mark a shell variable for export to - the libtool script, along with a comment, and hints for quoting - and renaming. - (_LT_TAGDECL): Similarly mark a tagged shell variable for export - in each tag. - (lt_decl_tag_varnames, lt_decl_quote_varnames) - (lt_decl_dquote_varnames, lt_decl_varnames_tagged) - (lt_decl_all_varnames): New utility macros for managing lists of - shell variable names from _LT_DECL and _LT_TAGDECL. - (_LT_CONFIG_STATUS_DECLARATIONS, _LT_CONFIG_STATUS_DECLARE): - Expand to correctly quoted variable declarations in config.status - from all marked shell variables. - (_LT_LIBTOOL_DECLARE): Expand to commented and quoted variable - declaration for libtool tag section. - (_LT_LIBTOOL_CONFIG_VARS, _LT_LIBTOOL_TAG_VARS): Pass all marked - variables to _LT_LIBTOOL_DECLARE. - (_LT_CONFIG_COMMANDS): Use _LT_CONFIG_STATUS_DECLARATIONS and - friends to generate all the variable passing shell code for - config.status, to get marked variables from libtool.m4 into - libtool itself eventually. - (AC_LIBTOOL_CONFIG): Generate marked variable code for libtool tag - configuration. Changed all client macros to mark variables - suitably rather than the hand pasting that was necessary - previously. - (AC_PROG_SED): Renamed from LT_AC_PROG_SED. - (LT_AC_PROG_SED): Wrap AC_PROG_SED, and mark shell variables for - propogation to the libtool script. - -2004-01-07 Gary V. Vaughan - - * libtoolize.in (seen_gettext): Removed unused variable. - -2004-01-06 Gary V. Vaughan - - * libtoolize.in (func_scan_files): Don't assume the existence of - aclocal.m4. Make the comment more descriptive. - Reported by Alexandre Duret-Lutz - - * NEWS: Note libtoolize changes. - - * ChangeLog.2003: New file, containing all the ChangeLog entries - from 2003. Trimmed ChangeLog accordingly. - - * ltmain.in: Output 2004 in the copyright from libtool --version. - -2004-01-03 Stefan Nordhausen - Scott James Remnant - - * ltmain.in: Don't use the mkdir -p option when creating a - temporary output directory so a symlink attack can't be used to - arbitrarily chmod other directories on the system if libtool - gets run as root. - -2004-01-02 Peter O'Gorman - - * m4/libtool.m4: Ensure that ${ZSH_VERSION+set} is properly escaped. - - * m4/libtool.m4 (CDPATH): Change the CDPATH setting so that it - allows for zsh differences, as noted in the autoconf manual's - Portable Shell - Special Shell Variables section. - -2004-01-02 Scott James Remnant - - * .cvsignore: Ignore stamp-vcl created by the Makefile. - -2004-01-02 Bob Friesenhahn - Joe Orton - - * m4/libtool.m4 (AC_LIBTOOL_CONFIG): Add extra blackslash - in front of all the inner double-quotes as this is removed - on Solaris, IRIX and AIX leading to broken definitions - in config.status. - -2004-01-02 Scott James Remnant - - * NEWS: Next release will be in 2004. - -Continued in ChangeLog.2003 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2005 b/ChangeLog.2005 deleted file mode 100644 index 8c8971d57..000000000 --- a/ChangeLog.2005 +++ /dev/null @@ -1,2802 +0,0 @@ -2005-12-29 Ralf Wildenhues - - * Makefile.am (libtoolize): Also depend on `config.status'. - (tests/atconfig): Normalize path, for non-GNU make. - Reported by Bob Friesenhahn . - - * libltdl/config/ltmain.m4sh (func_mode_link) : - Fix position of separator for shlibpath_var setting in shell - wrapper. - - * libltdl/lt_error.c (error_strings): Remove parentheses around - string literal initializers, uncovered by `tcc'. - Reported by Edward Chernenko . - -2005-12-21 Gary V. Vaughan - - * .cvsignore, libltdl/.cvsignore, tests/.cvsignore: Ignore - +build, +dest, +inst, .cvslog-tlasync, .gdb_history, .pc, - libltdl/INSTALL, libltdl/stamp-mk and tests/testsuite.log. - -2005-12-20 Eric Blake - - * README.alpha: Really commit. - -2005-12-19 Eric Blake - - * HACKING (release note templates): Update anon cvs location. - * README.alpha (Reporting Bugs): Likewise. - -2005-12-18 Jacob Meuser , - Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Move library - search paths that coincide with paths to not yet installed - libraries to the beginning of the library search list. - -2005-12-18 Ralf Wildenhues - - * THANKS: Updated. - - * HACKING: `./libtool --config' is more helpful than `--help'. - - * libltdl/config/ltmain.m4sh : - Initialize properly. - -2005-12-18 Kean Johnston , - Ralf Wildenhues - - * libltdl/m4/libtool.m4 (LT_PATH_NM): Also look in - /usr/ccs/bin/elf, for SCO. If we are not cross-compiling, but - $ac_tool_prefix is set, also try an un-prefixed `nm'. - -2005-12-18 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) - : Initialize, to `unsupported'. - -2005-12-18 Marc Espie - - * libltdl/m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) - [ openbsd ] : Set to `/usr/lib' - only. - -2005-12-16 Ralf Wildenhues - - * tests/old-m4-iface.at: Require Autoconf-2.50, so that - Debian's autoconf wrapper will not cause 2.13 to barf over - `--force'. - Reported by Kurt Roeckx . - - * README.alpha (Reporting bugs): Suggest to also bootstrap the - libltdl subdirectory -- the Makefile will enforce it anyway. - (The Test Suite): Renamed to.. - (The Test Suites): ..this. Introduce the new Autotest test - suite, how to run each one individually, and what to report. - * README (The Test Suite): Likewise. - -2005-12-16 Ralf Wildenhues - - In the subpackage case, we do not install Makefile.inc. Since - we have to be correct for this case, remove `Makefile.inc' from - EXTRA_DIST. Recursive mode does not use it either. Since - nonrecursive mode requires an Automake >= 1.7 anyway, and those - versions automatically distribute included makefile fragments, - we don't need to cater for that one either. - - * libltdl/Makefile.inc (EXTRA_DIST): Remove Makefile.inc. - Reorder other entries. - -2005-12-16 Ralf Wildenhues - - * Makefile.am (libltdl/Makefile.in): also depend on - libltdl/aclocal.m4, so that we guarantee timestamp consistency. - (libltdl/stamp-mk): New target, to fix `libltdl/Makefile.in'. - (EXTRA_DIST): Distribute `libltdl/stamp-mk' and - `libltdl/m4/lt~obsolete.m4'. - (all-local): Ensure the stamp files is up to date. - (libltdl/aclocal.m4): New target, to ensure timestamp - consistency. Depend on all m4 files. - * HACKING: Updated. - - * tests/testsuite.at (PREPARE_TESTS): New variable `tst_dist', - default to empty. - * tests/nonrecursive.at, tests/recursive.at, - tests/standalone.at, tests/subproject.at: Use it in - LT_AT_BOOTSTRAP or LT_AT_MAKE, so that you can optionally test - redistribution within the tests. - - * libltdl/m4/lt~obsolete.m4: Update documentation for aclocal - versions before 1.7. Change all macros to use AC_DEFUN instead - of AU_DEFUN. - * (_AC_PROG_LIBTOOL, AC_LIBTOOL_SETUP, _LT_AC_CHECK_DLFCN) - (AC_LIBTOOL_SYS_DYNAMIC_LINKER, _LT_AC_TAGCONFIG) - (AC_DISABLE_FAST_INSTALL, _LT_AC_LANG_CXX, _LT_AC_LANG_F77) - (_LT_AC_LANG_GCJ, AC_LIBTOOL_RC, AC_LIBTOOL_LANG_C_CONFIG) - (_LT_AC_LANG_C_CONFIG, AC_LIBTOOL_LANG_CXX_CONFIG) - (_LT_AC_LANG_CXX_CONFIG, AC_LIBTOOL_LANG_F77_CONFIG) - (_LT_AC_LANG_F77_CONFIG, AC_LIBTOOL_LANG_GCJ_CONFIG) - (_LT_AC_LANG_GCJ_CONFIG, AC_LIBTOOL_LANG_RC_CONFIG) - (_LT_AC_LANG_RC_CONFIG, AC_LIBTOOL_CONFIG) - (_LT_AC_FILE_LTDLL_C): Add new fake macros for these, they - were used at one time in libtool.m4. - - * tests/am-subdir.at (Makefile.am): Put automake options here, - in AUTOMAKE_OPTIONS. Require 1.6 because of the newer - `AC_INIT(pkgname,version) AM_INIT_AUTOMAKE' scheme. - * tests/nonrecursive.at, tests/recursive.at: Require 1.7, - because libltdl rules use `+=' in conditionals. - * tests/testsuite.at (LT_AT_AUTOMAKE): Fix indenting. - (LT_AT_AUTORECONF): also detect too old Automake. - -2005-12-08 Eric Blake - - * libltdl/libltdl/lt__alloc.h (FREE): Cast away constness of - argument to `free' to avoid compiler warning. - -2005-12-08 Peter O'Gorman - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG, _LT_LINKER_SHLIBS) - [darwin]: Use $LTCC $LTCFLAGS to check for -single_module. - Reported by Ralf Wildenhues - -2005-12-07 Ralf Wildenhues - - * bootstrap: always remove Makefile, to avoid triggering the - autotools rebuild rules before autoreconf builds these. - Reported by Bob Friesenhahn . - -2005-12-07 Peter O'Gorman - - * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 [darwin]: - Use -single_module by default when linking shared libraries. Can - be overridden by specifying -multi-module or by setting the env - var LT_MULTI_MODULE before configure. - * libltdl/m4/libtool.m4 (archive_expsyms_cmds) [darwin]: - Simplify. - Reported by Ralf Wildenhues - -2005-12-04 Ralf Wildenhues - - * doc/libtool.texi (References): Do not use `@/' for the benefit - of older `makeinfo', break lines instead. - - * Makefile.am (install-data-local): No continuation here. - (dist-hook): Fix copying of README.alpha to README. - * tests/early-libtool.at (configure.ac): Remove - `AM_INIT_AUTOMAKE', we do not use automake in these tests. - - * README, README.alpha, libtoolize.m4sh: Typos. - * tests/am-subdir.at, tests/duplicate_members.at: Make all - banners end with a dot, for symmetry. - - * libtoolize.m4sh (func_copy_all_files) - (glob_exclude_pkgaux_files): Removed, since unused. - - * libtoolize.m4sh (func_copy_cb, func_copy_some_files) - (func_serial_update, func_keyword_update): Fail immediately - if some file we may install does not exist. - Reported by Troy Benjegerdes . - -2005-12-03 Ralf Wildenhues - - * TODO: A bunch of items fixed. :) - - * tests/convenience.at: Updated to expose more corner cases. - - * doc/libtool.texi (Invoking libtoolize): Remove mention of - the nonrecursive restriction to name the directory `libltdl'. - - * libtoolize.m4sh (func_fixup_Makefile_inc): New function. - (main): Call it in nonrecursive mode to mangle Makefile.inc. - * tests/nonrecursive.at: adjusted to test this. - -2005-12-03 Ralf Wildenhues - - Basic support for PIE (position-independent executables). - - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): - Don't pass PIE flag for compilation of the symbol file object. - (func_mode_compile): Pass PIE flag only for non-PIC objects. - * NEWS: Updated. - -2005-12-03 Ralf Wildenhues - - * libltdl/config/general.m4sh (func_show_eval): Rewrite use of - the failure expression, because the exit status of the previous - command may not be preserved in the next `eval' by some shells, - such as pdksh. - * libltdl/config/ltmain.m4sh (func_extract_an_archive): - Use func_show_eval correctly. - (func_mode_link): Likewise. Also, do not use `$status'. - * tests/fail.at: New set of tests to ensure libtool fails. - * Makefile.am, tests/testsuite.at: Adjusted. - -2005-11-26 Peter O'Gorman - - * libltdl/m4/libtool.m4 [darwin]: Use $LTCC $LTCFLAGS to create - reloadable objects. - -2005-11-25 Ralf Wildenhues - - * libltdl/Makefile.inc (libltdl/argz.h): Create libltdl - directory if it does not exist yet. Take care that munging - of the file will not mess up the build rule. - Reported by Peter O'Gorman . - -2005-11-25 Eric Blake , - Ralf Wildenhues - - * libltdl/loaders/loadlibrary.c (iface_id): New variable. - (get_vtable): Get an `iface_id' from `lt_dlinterface_register'. - (get_vtable): Rewrite to catch up with lt_dlhandle_iterate - interface change. Append dot only after w32 path conversion - so it works on cygwin managed mounts. - - * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlinterface_free): New - function. - * doc/libtool.texi (User defined module data): Document it. - -2005-11-25 Ralf Wildenhues - - * libltdl/m4/libtool.m4 [aix] - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Always move -bnoentry - before $compiler_flags, so it can be overridden. - - * libltdl/config/ltmain.m4sh (func_mode_link): Allow GCC - response files through. - -2005-11-25 Peter O'Gorman - - * libltdl/config/ltmain.m4sh (func_mode_link): Pass through - -isysroot for cross architecture builds on darwin. - -2005-11-24 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_uninstall): In clean - mode, don't remove non-existent libfoo.lai. - -2005-11-20 Ralf Wildenhues - - * Makefile.am (aclocalfiles): Also install lt~obsolete.m4. - * libtoolize.m4sh (func_check_macros): Updated. - * tests/libtoolize.at: Adjusted. - -2005-11-20 Eric Blake , - Ralf Wildenhues - - * bootstrap (--help): Provide some help. - -2005-11-20 Todd Vierling , - Thorsten Glaser - - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN, _LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [ interix3 ]: Support for Interix/Microsoft - Services for Unix. - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. - * NEWS: Updated. - -2005-11-20 Ralf Wildenhues - - * tests/link-order.at [ interix ]: Skip command line grep. - * tests/deplibs-ident.at [ interix ]: Not broken here. - Reported by Thorsten Glaser . - -2005-11-18 Ralf Wildenhues - - * libtoolize.m4sh (func_copy_all_files) - (func_massage_aclocal_DATA, func_massage_pkgltdl_files) - (func_massage_pkgconfig_files): Work around ksh limitation. - Reported by Thorsten Glaser . - -2005-11-14 Albert Chin - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ hpux11 ]: Pass +nodefaultrpath when linking on ia64*. - -2005-11-14 Ralf Wildenhues - - Testsuite portability update round. - - * tests/inherited_flags: skip when shared libs are disabled. - * tests/deplibs-ident.at [ aix ]: No unexpected failure here. - * tests/libtoolize.at: Fix for distcheck (readonly sources). - * tests/nonrecursive.at, tests/recursive.at, tests/subproject.at - (foo.c): Actually export a symbol, for AIX. - * tests/old-m4-iface.at: Use AC_LIBTOOL_DLOPEN, for AIX. - * tests/nonrecursive.at: Set foo_la_SOURCES, for automake-1.7. - * tests/subproject.at: Require automake-1.9, we use indirect - subdirs. - * tests/am-subdir.at: Move AT_KEYWORDS settings.. - * tests/testsuite.at: ..here, in respective macros. - (LT_AT_AUTOMAKE): Skip if we detect failure due to old version. - (PREPARE_TESTS): Set autotool variables to `no' if not present. - (LT_AT_ACLOCAL, LT_AT_AUTOCONF, LT_AT_AUTOMAKE) - (LT_AT_AUTOHEADER, LT_AT_AUTORECONF): Use to XFAIL tests. - Reported by Tim Rice . - (LT_AT_MAKE): Do not use `make -e'. - (_LTDL_PROJECT_FILES): Adjust sub-make call. Work around `make' - which does not set `MAKE' or `SHELL'. Fix for user-set - `CONFIG_SHELL'. - Reported by Charles Wilson . - - * libltdl/m4/lt~obsolete.m4 (_LT_CC_BASENAME) - (_LT_COMPILER_BOILERPLATE, _LT_LINKER_BOILERPLATE): - Added because they were added to branch-1-5 AC_DEFUNed. - * HACKING: Add note about lt~obsolete.m4. - - * Makefile.am, libltdl/Makefile.inc (INSTALL_LTDL): - For nonrecursive mode, add to include_HEADERS as well. - * doc/libtool.texi (Invoking libtoolize, Distributing libltdl), - tests/nonrecursive.at: Adjusted, and removed TABS from .texi. - - * libtoolize.m4sh: Revert use of `$tst_aclocaldir'. - -2005-11-13 Eric Blake - - * libltdl/ltdl.c (lt_dlhandle_iterate): Fix endless loop. - (lt_dlinterface_register): Fail if lt__strdup did. - -2005-11-13 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LANG_C_CONFIG): - Removed `lt_prog_cc_shlib' cruft, not needed any more. - -2005-11-13 Kean Johnston , - Tim Rice - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG) - [ sco3.2v5, sysv4, sysv4.3, sysv5, sco3.2v5, sco5v6, unixware, - OpenUNIX, sysv4*uw2 ]: Complete overhaul of SCO support. - * THANKS: Updated. - -2005-11-13 Ralf Wildenhues - - * tests/quote.test: Do not fail on harmless shell bug present - in some ksh versions. - Reported by Tim Rice and others. - -2005-11-12 Ralf Wildenhues - - * libltdl/m4/ltoptions.m4 (_LT_SET_OPTION): Use m4_warning - instead of m4_warn. - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC): `wl' is tagged here. - - * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF, _LT_COMPILER_PIC): - Make sure `$wl' is properly expanded for tests involving - `export_dynamic_flag_spec', `lt_prog_compiler_static'. - - * tests/defs.m4sh (func_configure): Actually pass - options (like --disable-shared) to func_configure_nofail. - -2005-11-11 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ freebsd ]: - Fix shlibpath_overrides_runpath settings. - Reported by Dave Benson . - -2005-09-10 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_win32_libid): use $SED not - sed. - -2005-11-10 Albert Chin-A-Young - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [ hpux10, hpux11 ] - : - Use C++ compiler for linking rather than ld. - -2005-11-10 Ralf Wildenhues - - * libltdl/m4/ltsugar.m4 (lt_join, lt_combine, lt_dict_filter): - Rewrite to eliminate tail recursion; use .. - (lt_unquote): New trivial helper macro. - * libltdl/m4/libtool.m4 (_lt_decl_filter): Document. - -2005-11-10 Gary V. Vaughan - - * tests/testsuite.ac (macrodir): Don't set it here... - * Makefile.am (BUILDCHECK_ENVIRONMENT, INSTALLCHECK_ENVIRONMENT): - ...set it here to pick up files from the right place in context. - * tests/libtoolize.at, tests/old-m4-iface.at: Adjust. - * libtoolize.m4sh: Take tst_aclocaldir into account when running - inside the test harness. - -2005-11-10 Gary V. Vaughan - - * tests/am-subdir.at: Now that we don't run autoreconf, we have to - explicitly tell aclocal what flags to use. - - * tests/testsuite.at (LT_AT_BOOTSTRAP): Allow passing arguments to - configure. - * tests/am-subdir.at, tests/nonrecursive.at, tests/old-m4-iface.at, - tests/subproject.at: Use LT_AT_BOOTSTRAP. - -2005-11-09 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Also set pic_flag. - (_LT_LANG_CXX_CONFIG): Use $as_unset, not unset. - (_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG): Remove bogus - ld_shlibs tests. - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Move setting of - `variables_saved_for_relink'.. - (_LT_SYS_DYNAMIC_LINKER): here, when both `shlibpath_var' - and `runpath_var' have been set. - Reported by Mike Frysinger . - - * libltdl/Makefile.inc (AM_CPPFLAGS): Do not define - HAVE_CONFIG_H. - * libltdl/m4/ltdl.m4 (LTDL_INIT): Do not invoke - AC_CONFIG_HEADERS ourselves, we can build with or without now. - -2005-11-07 Kean Johnston - - * libltdl/config/ltmain.m4sh (func_mode_link) [ sysv4*uw2*, - unixware7* ]: Work around linker bug on older SCO systems. - -2005-11-07 Albert Chin-A-Young - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [ hpux10, hpux11 ]: - hardcode_libdir_flag_spec and hardcode_minus_L are the same for - hppa*64 and ia64*. Don't set - hardcode_libdir_flag_spec='-L$libdir' on ia64* because if you - specify +b and -L, +b overrides what is set into DT_RPATH. - -2005-11-07 Gary V. Vaughan - - * tests/testsuite.at (_LTDL_PROJECT_FILES): Factored out from - common code to build a basic libltdl using project. - * tests/old-m4-iface.at, tests/standalone.at, tests/subproject.at: - Use it. - - * doc/libtool.texi (Distributing libltdl): Document correct use of - LT_CONFIG_LTDL_DIR mode argument with Autoconf and Automake. - -2005-11-07 Gary V. Vaughan - - Support 'recursive' mode for building libltdl: Automake will - recursively descend into the libltdl directory, and use libltdl's - Makefile.am code to build libltdl: - - * ltdl.m4 (LT_CONFIG_LTDL_DIR): Don't barf on 'recursive' mode - for 2nd argument. - (_LTDL_MODE_DISPATCH): Handle recursive mode. - -2005-11-07 Gary V. Vaughan - - * tests/recursive.at: New tests for libltdl as a subdirectory, - configured and compiled from the toplevel project using a - recursive make.. - * tests/testsuite.at: Use it. - * Makefile.am (TESTSUITE_AT): Depend on it. - - * libltdl/m4/ltdl.m4 (LTDL_INIT): Don't force running - AC_CONFIG_HEADERS for subproject ltdl. - * tests/old-m4-iface.at, tests/subproject.at: Remove workaround. - - * libltdl/m4/ltdl.m4 (LT_CONFIG_LTDL_DIR): Add LTDL-MODE - argument. - * configure.ac: Use it. - -2005-11-06 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): lt_unknown is - lt_dlunknown. - - * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Revert - expansion of `$wl'. - (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_GCJ_CONFIG): - Do not require LT_SYS_DLOPEN_SELF. - (_LT_LANG_C_CONFIG): Instead call it at the right time. - (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) - (_LT_LANG_GCJ_CONFIG): Do not call _LT_CMD_STRIPLIB. - - * Makefile.am: `2>&1' as suggested by Albert Chin. - * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4: - Two newlines before each macro, fix underlines. - -2005-11-05 Kean Johnston , - Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link) [*-*-sco3.2v5*]: - Don't pass through -lc, nor add it to deplibs. - [*-*-sysv5*]: Ditto. - [*-*-openbsd*, *-*-freebsd*, *-*-dragonfly*]: Remove bogus - `$arg'. - -2005-11-04 Ralf Wildenhues - - * THANKS: Updated. - -2005-11-02 Gary V. Vaughan - - * tests/nonrecursive.at: New tests for libltdl as a subdirectory, - configured and compiled from the toplevel project. - * tests/testsuite.at: Use it. - (LT_AT_AUTOHEADER): New macro. - * Makefile.am (TESTSUITE_AT): Depend on nonrecursive.at. - -2005-11-01 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) [ solaris ]: Add `-64' - to $LD if necessary, to permit combining of several convenience - libs without any further objects added. - Reported by Brian Barrett . - -2005-11-01 Kean Johnston , - Ralf Wildenhues - - * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Use - `lt_prog_compile_static', not `link_static_flag'. Expand `$wl' - so expansion of `export_dynamic_flag_spec' works. - (_LT_TRY_DLOPEN_SELF): Show dlerror() in case of failure. - (_LT_LINKER_SHLIBS) [ aix3 ]: Likewise. - (_LT_COMPILER_PIC) [ hpux* ]: Use `${wl}'. - -2005-11-01 Ralf Wildenhues - - * THANKS: Updated. - -2005-11-01 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (LTDL_INIT): Call _LT_ENABLE_INSTALL directly - instead of m4_requiring it, as it relies on enable_ltdl_install - and enable_ltdl_convenience to have been initialised first. - - * libtoolize.m4sh: Use serial tags to locate the correct serial - numbers when deciding whether to update. - (func_serial): Allow for macro_regex argument to be originating - file name. - (func_serial_update): Use NL2SP to flatten list of extracted - m4_include files. - * tests/libtoolize.at: More tests for old-style verbatim copying - of macros into aclocal.m4. - - * libltdl/m4/argz.m4, libltdl/m4/ltoptions.m4, libltdl/ltsugar.m4, - libltdl/m4/ltversion.in: Add serial number tags, and bump serial - number. - -2005-10-31 Kean Johnston - - [ sysv5*, sco3.2v5*, sco5v6*, unixware*, OpenUNIX*, sysv4*uw2* ] - Patches for various bug fixes, small improvements and updating - the SCO platform support. - - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Set correctly for SCO. - - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Set correct - symcode values for the native nm on SCO platforms. - - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): All SCO platforms - open dependency libraries when you dlopen a module. - -2005-10-31 Albert Chin-A-Young - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ aix ]: Remove duplicate always_export_symbols=yes for AIX. - -2005-10-29 Howard Chu - - * libltdl/config/ltmain.m4sh (func_mode_link): - With `-static', only link statically against uninstalled - libtool libraries. Fixes 1.5.x regression to match documented - behavior. - * NEWS: Updated. - -2005-10-27 Stepan Kasal - - * HACKING: Update note about use of `$#' in m4 macros. - -2005-10-27 Ralf Wildenhues - - * tests/tagtrace.test: Allow `$AUTOCONF' to contain arguments. - Skip if the running `autoconf' version is older than the one - used to bootstrap Libtool. - -2005-10-26 Eric Blake , - Ralf Wildenhues - - * Makefile.am (vcl-tmp): Avoid warnings from diff. - * bootstrap: Avoid warnings from find. - (lt_tab): Use to prevent editor whitespace "cleanup". - -2005-10-26 Gary V. Vaughan - - * libtoolize.m4sh: Put back the func_serial_update callback for - func_copy_some_files so that the testsuite passes again. We'll - have to find a better way of handling serial numbers in libtool - macro files. - - * libltdl/Makefile.inc: New file, factored out of Makefile.am for - use in non-recursive libltdl installations. - * bootstrap: Adjust. - * Makefile.am: include it. - (libltdl/Makefile.am): Adjust to build from the new - libltdl/Makefile.inc. - (SUBDIR_LIBOBJS): Renamed from this... - (LTDL_SUBDIR_LIBOBJS): ...to this. - * configure.ac: Adjust. - * doc/libtool.texi (Invoking libtoolize): Document the new modes - and libtoolize option to select them. - * libtoolize.m4sh: Parse new options, --nonrecursive, --recursive - and --subproject. Install the appropriate files with --ltdl - according to the selected mode. - (func_scan_files): If --subproject, --recursive or --nonrecursive - options were not given, use the value from LT_CONFIG_LTDL_DIR; if - a mode was given, and there is also an argument to - LT_CONFIG_LTDL_DIR, ensure they are the same. - * NEWS: Updated. - - * libtoolize.m4sh: Don't use func_serial_update as a copy - function for libtool m4 files with no macro_regex. If the - files are copied directly into aclocal.m4, because - AC_CONFIG_MACRO_DIR isn't set for example, there is no way - to tell what serial number goes with what source file. - (func_serial_update): For future-proofing, only make the second - serial number check if the destination file wasn't m4_included - into aclocal.m4 (and hence updated automatically by the cat of - copying a new version to the dest directory). - - * libtoolize.m4sh: Move the consistency checks... - (func_check_macros): ...into here. Also suggest LT_WITH_LTDL if - appropriate. - - * libtoolize.m4sh: Copying just libtool.m4 for hand maintained - aclocal.m4 doesn't work. List all required files in that case, - using the files from installed libltdl if available. Also, list - the additional files required when using libltdl. - Reported by Patrick Welche . - - * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlhandle_first): Removed. - * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlhandle_next) - (lt_dlhandle_find, lt_dlforeach): Removed... - (lt_dlhandle_iterate, lt_dlhandle_fetch, lt_dlhandle_map): Similar - functions that are multi-loader safe, and require a registered - interface validator argument. - * doc/libtool.texi: Updated. - * NEWS: Updated. - - * libtoolize.m4sh: Always copy pkgconfig_files for --ltdl, incase - ltdl needs additional things not found by automake when looking at - the parent project configury. - * tests/libtoolize.at: Adjust. - -2005-10-17 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh [darwin]: Don't check for "bundle" - in file path. - Reported by Christoph Egger . - -2005-10-14 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Don't nest AC_MSG_CHECKING/ - AC_MSG_RESULT pairs. - -2005-10-14 Gary V. Vaughan - - * tests/subproject.at: Move 'touch config.h.in' invocation. - - * tests/subproject.at (_LTDL_SETUP): Use pushdef/popdef to - simulate file-local scope. Empty source file compilation is not - portable, so add minimal code to generated foo.c file. - -2005-10-13 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (LT_PATH_NM): End test source with - newline. - Reported by Charles Wilson . - -2005-10-13 Peter O'Gorman - - * libltdl/ltdl.c (find_module): Check that dir is set. - (load_deplibs): Don't free the user search paths too early. - -2005-10-11 Ralf Wildenhues - - * tests/testsuite.at (LT_AT_AUTOMAKE): New macro. - * tests/subproject.at: Use it. Do not call `autoreconf' in - tests, since it will try to reconfigure `sub/ltdl', which - breaks `make check' during `distcheck' because of a readonly - source tree. - - * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Also set INCLTDL. - - * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE, LTDL_INSTALLABLE) - (LT_WITH_LTDL): Revert Gary's 2005-10-10 patch. - - * tests/stresstest.at: Use `allow_undefined_flag' instead of - host_os setting. - -2005-10-10 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (_LT_ENABLE_INSTALL): Remove bogus extra - closing brackets. - -2005-10-10 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Remove - AC_SUBST of LIBLTDL, LTDLINCL, and all mention of INCLTDL. - (LT_WITH_LTDL): Due to order constraints between LTDL_CONVENIENCE, - LTDL_INSTALLABLE, LT_WITH_LTDL & LTDL_INIT, we can safely AC_SUBST - LIBLTDL and LTDLINCL here. Also, remember to synch INCLTDL. - -2005-10-10 Ralf Wildenhues - - * tests/stresstest.at [ aix3, beos, os2 ]: Always use - `-no-undefined'. - -2005-10-09 Christian Biesinger - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [ beos ]: - Initial shared library support for C++. - -2005-10-07 Ralf Wildenhues - - * configure.ac (abs_top_builddir, abs_top_srcdir): always - substitute. - * Makefile.am (BUILDCHECK_ENVIRONMENT) - (INSTALLCHECK_ENVIRONMENT): New macros. Set _lt_pkgdatadir, - LIBTOOL, LIBTOOLIZE accordingly, by using above, and - program_transform_name. - * tests/testsuite.at (TESTS_PREPARE): Do not set them anymore. - Set $unset. - (LT_AT_MAKE): Use to unset LIBTOOL and LIBTOOLIZE. - -2005-10-05 Gary V. Vaughan - - * tests/subproject.at: Commit the right file this time. - -2005-10-05 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Fix m4 quoting - for lt_simple_link_test_code. - Reported by Nicolas Joly . - -2005-10-05 Gary V. Vaughan - - * tests/subproject.at: New tests for libltdl as a subproject with - its own configuration. - * tests/testsuite.at: Use it. - * Makefile.am (TESTSUITE_AT): Depend on it. - -2005-10-05 Ralf Wildenhues - - * Makefile.am: Simplify. Do not use abs_top_srcdir. - Reported by Gary V. Vaughan . - -2005-10-05 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (_LT_CONFIG_LTDL_DIR): Spurious './' prefixes - upset BSD pmake, don't set lt_ltdl_dir in this case. - (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Adjust. - -2005-10-05 Ralf Wildenhues - - * Makefile.am (BUILDCHECK_ENVIRONMENT) - (INSTALLCHECK_ENVIRONMENT): New macros. - (check-local, installcheck-local): Use them. - * tests/testsuite.at (PREPARE_TESTS): Extract host_alias, ECHO. - Set configure_options appropriately. - (LT_AT_CONFIGURE, LT_AT_AUTORECONF, LT_AT_MAKE): New macros. - (LT_AT_BOOTSTRAP): Use them. - * tests/am-subdir.at, tests/early-libtool.at, - tests/old-m4-iface.at, tests/standalone.at: Likewise. - * tests/link-order.test: Do not extract ECHO any more. - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Require - AC_CANONICAL_HOST and _LT_DECL_SED. - -2005-10-03 Gary V. Vaughan - - * libltdl/m4/ltdl.m4: Bump serial as we are changing the - interface. - (LT_CONFIG_LTDL_DIR): New macro to centralise setting the - subdirectory used for libltdl. - (LTDL_CONVENIENCE): Continue backwards compatibility support for - declaring the libltdl source subdirectory with an argument, but - defer to LT_CONFIG_LTDL_DIR. - (AC_LIBLTDL_CONVENIENCE): Adjust to upgrade to the new style. - (LTDL_INSTALLABLE, AC_LIBLTDL_INSTALLABLE): Ditto. - (LTDL_INIT): lt_ltdl_dir is set by LT_CONFIG_LTDL_DIR now, and - even `./' needs trailing slashes trimming! If the user didn't - upgrade their configure.ac yet, call LT_CONFIG_LTDL_DIR for them. - * libtoolize.m4sh (func_scan_files): If --ltdl option is given - without a directory argument, use the value from - LT_CONFIG_LTDL_DIR; if the argument is given, and there is also a - value in LT_CONFIG_LTDL_DIR, ensure they are the same. - * libltdl/configure.ac: Use it. - * NEWS: Updated. - -2005-10-02 Ralf Wildenhues - - * tests/old-m4-iface.at (Makefile.in): Do not reconfigure - libltdl directory. - -2005-09-30 Ralf Wildenhues - - * tests/deplibs-ident.at: New file with XFAIL test to expose - wrong multiple listing of a deplib on the command line. - * Makefile.am, tests/testsuite.at: Updated. - Reported by Brian Barrett . - - * tests/old-m4-iface.at: Define top_srcdir, work around current - ltdl.m4 bug. - - * libltdl/config/ltmain.m4sh (func_mode_link): - Fix wrong logic introduced in last commit. - -2005-09-30 Gary V. Vaughan - - * tests/libtoolize.at: Add a new test to catch a regression I - almost introduced with respect to copying macro files when - AC_CONFIG_MACRO_DIR is shared with libltdl subproject. - -2005-09-30 Gary V. Vaughan - - * tests/old-m4-iface.at: Start of a new test series for m4 - interface backwards compatibility. - * tests/testsuite.at: Use it. - (macrodir): Declare the location of uninstalled libtool m4 macros. - * Makefile.am (TESTSUITE_AT): Depend on it. - -2005-09-29 Tim Rice (tiny change) - - * tests/early-libtool.at (Makefile.in): Set $(SHELL). - -2005-09-29 Peter Ekberg - - * libltdl/config/ltmain.m4sh (func_mode_link): Don't modify - user provided symbols file. Adjust removal of temporary files - and also remove temporary files used during symbols file - filtering. - -2005-09-29 Ralf Wildenhues - - * libtoolize.m4sh (func_included_files): Do not recurse - non-existent files. - -2005-09-27 Gary V. Vaughan - - * libtoolize.m4sh (func_scan_files): Support projects that have - upgraded libtool, but still use an old autoconf. When the libtool - macros are not copied (because of missing ACLOCAL_AMFLAGS and - AC_CONFIG_MACRO_DIR ), point them at the libtoolize master tree - for files to manually copy into acinclude.m4 or aclocal.m4. - - * libltdl/lt_error.c (lt__last_error, lt__error_strings): The lt__ - prefix is used to indicate internal symbols that are only exported - for use by other parts of libltdl. These are now static, so... - (last_error, error_strings): ...renamed to this. Changed all - callers. - - * libltdl/ltdl.h (lt_dlmutex_register, lt_dlmutex_lock) - (lt_dlmutex_unlock, lt_dlmutex_seterror, lt_dlmutex_geterror) - (lt_dlmalloc, lt_dlrealloc, lt_dlfree): Remove deprecated APIs. - * doc/libtool.tex: Updated. - * NEWS: Updated. - - * libltdl/ltdl.c (lt_dlcaller_register): Renamed to avoid problems - with module visibilty when linked with programs written for the - old API. - (lt_dlinterface_register): New name. - * Makefile.am (VERSION_INFO): Bumped. - * doc/libtool.texi (User defined module data): Updated. - -2005-09-27 Tim Rice - - * tests/defs.m4sh, tests/testsuite.at (PREPARE_TESTS) - : Allow variable override. - -2005-09-26 Ralf Wildenhues - - * HACKING: Only update libltdl version info before release. - -2005-09-26 Tim Rice - - * configure.ac : Allow variable override. - -2005-09-25 Alan W. Irwin , - Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_win32_libid) - [ cygwin, mingw ]: Robustify sed script to determine - win32_libid_type. - (func_mode_link) [ mingw ]: Ignore `-lm'. - -2005-09-25 Peter Ekberg - - * libltdl/libltdl/lt__private.h, libltdl/lt_error.c: - Don't export the lt__last_error and lt__error_strings - variables. Define lt__error_strings so that no relocations - are needed. - * libltdl/libltdl/lt__private.h (LT__STRERROR, LT__GETERROR) - (LT__SETERRORSTR): Adjust to not use the above variables, - instead use the following functions... - * libltdl/lt_error.c: (lt__error_string, lt__get_last_error) - (lt__set_last_error): Reimplement the functionality in - these functions instead. - * libltdl/libltdl/lt_error.h: Add LT_ERROR_LEN_MAX define for - max error string length. - (lt_dlerror_table): Append explicit nul terminators so that - compilers warn more reliably if the above define is too small. - -2005-09-23 Ralf Wildenhues - - * tests/link-order.at [ aix* ]: skip path syntax grep. - -2005-09-23 Peter Ekberg - - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Fix awk - script to be a single line so that the cache variable isn't - multiline. - -2005-09-23 Eric Blake (tiny change) - - * libltdl/loaders/loadlibrary.c (vm_open): Silence gcc warnings. - [__CYGWIN__]: Include for prototype. - -2005-09-22 Gary V. Vaughan - - * bootstrap: Don't clobber the working copy metadata in - ./{arch}/libtool during bootstrap. - -2005-09-22 Peter Ekberg , - Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Filter - user supplied symfile to tag relevant symbols as data - symbols. Fixes segfault in stresstest.at on Cygwin and - makes the test pass. - -2005-09-22 Peter Ekberg - - * tests/link-order.test: Clean up the uninstalled libraries - before linking the test executables so that they don't pick - up the dlls from the current dir on Cygwin and MinGW. - -2005-09-22 Tim Rice - - * libltdl/m4/libtool.m4 (LT_PATH_NM, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS): - Add missing `;;' after case list. - -2005-09-22 Peter Ekberg , - Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS, _LT_COMPILER_PIC) - (_LT_LINKER_SHLIBS): Require _LT_TAG_COMPILER to make sure that - $compiler is assigned. Fixes crippled configure output. - -2005-09-21 Peter Ekberg - - * libltdl/m4/libtool.m4 (LT_PATH_NM): Fix autodetection of - dumpbin and also check for "link -dump -symbols" as a synonym - for "dumpbin -symbols". - - * libltdl/config/ltmain.m4sh (func_mode_uninstall): Clean - up $dlname as well when cleaning a uninstalled libtool - library. Fixes -mode=clean on Cygwin and MinGW to actually - remove the dll when cleaning up an uninstalled library. - -2005-09-20 Peter Ekberg - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): - Split up --out-implib option for linker in separate args so that - the MSYS path translation can do its magic on the provided path - to the import library. Fixes problem in stresstest.at on MinGW. - -2005-09-19 Ralf Wildenhues - - * Makefile.am (ltdldatafiles): Fix installation order to match - dependency order. - (libltdl/Makefile.in): Use $(srcdir) for non-GNU make. - -2005-09-17 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Allow some - ARM gcc ABI flags through. - Reported by Andrés Moré . - - * Makefile.am (all-local): Rebuild libltdl/Makefile.in. - - * libltdl/m4/ltdl.m4 (LTDL_INIT) : Rename to.. - : this, to contain the name of the config - header. - * Makefile.am : Use it to define LT_CONFIG_H. - * HACKING, libltdl/argz.c, libltdl/lt__alloc.c, - libltdl/libltdl/lt__dirent.h, libltdl/libltdl/lt__glibc.h, - libltdl/libltdl/lt__private.h, libltdl/libltdl/lt__strl.h: - Adjusted. - -2005-09-16 Peter Ekberg - - * tests/testsuite.at (LT_AT_EXEC_CHECK): Make sure - that the exit status of the tested program is - propagated as the exit status of the expression - fed to AT_CHECK. - -2005-09-14 Ralf Wildenhues - - * libltdl/argz.c : Avoid redefinition warning. - - * libltdl/ltdl.c (lt_argz_insert): Work around newlib - argz_insert bug. - * Makefile.am (VERSION_INFO): Bumped revision. - Reported by Eric Blake . - -2005-09-13 Peter Ekberg , - Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): - Fix escape expression to actually escape relevant - characters from the following grep. Fix Cygwin and - MinGW to use the filtered symbol list when exporting - from self, and not the symbol filter. - * tests/stresstest.at: Export w8, not w8$ - -2005-09-12 Ralf Wildenhues - - Make tagdemo work smoothly with both pre- and ISO C++ compilers, - and remove all use of libstdc from other tests. - - * tests/tagdemo/configure.ac (HAVE_NAMESPACES, HAVE_IOSTREAM): - New tests for ISO C++ features. Reimplementation of similar - macros from the autoconf archive. - * tests/tagdemo/foo.cpp, tests/tagdemo/main.cpp: Adjusted. - * tests/am-subdir.at, tests/template.at: Do not use iostream. - -2005-09-12 Peter Ekberg , - Ralf Wildenhues - - * tests/testsuite.at (host_os): Pull from `libtool --config'. - * tests/stresstest.at [ cygwin, mingw, pw32 ]: Use it to fix - setting of `-no-undefined'. - -2005-09-12 Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (LT_WITH_LTDL, LTDL_CONVENIENCE) - (LTDL_INSTALLABLE): Use less quoting for expanded LIBLTDL, - LTDLINCL. Use m4_default instead of m4_if, to work - around AU_ALIAS bug with empty macro arguments. - (LTDL_INIT): Likewise. - * libltdl/m4/ltoptions.m4 (_LT_WITH_PIC): Likewise. - * TODO, HACKING: Updated. - -2005-09-10 Gary V. Vaughan - - * libtoolize.m4sh (TAR): Allow the user to override the tar - command. - -2005-09-09 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) - (_LT_LINKER_BOILERPLATE, _LT_COMPILER_OPTION, _LT_LINKER_OPTION) - (_LT_COMPILER_C_O): When comparing expected and actual compiler/ - linker output for warnings, weed out both empty lines as well as - lines starting with possibly indented `+', to allow for shell - debugging with `set -x'. - Check the weeded instead of unweeded contents for emptiness. - - * libltdl/config/ltmain.m4sh (func_mode_link): Actually provide - a useful error message. Fixes long-standing shameful user - neglection. - Reported by Martin Paljak . - -2005-09-08 Peter Ekberg - - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) [dumpbin]: - Symbols in "pick any" sections are not global. Use - awk, not sed, in the global_symbol_pipe so that keeping - track of sections is easier. - * doc/libtool.texi (libtool script contents): Update to hint - at new findings concerning "pick any" sections. - -2005-09-08 Ralf Wildenhues - - * tests/early-libtool.at (config.status): Use EXEEXT - consistently. - Reported by Charles Wilson . - -2005-09-08 Charles Wilson - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ cygwin, mingw, pw32 ]: Use --enable-auto-image-base instead of - a fixed image base address. - -2005-09-06 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) [ sysv4*uw2*, - sysv4.2uw2* ]: Fix my last checkin to really match the more special - case before the general case. - Reported by Stepan Kasal . - -2005-09-06 Roger Cornelius - - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) - [ sysv5OpenUNIX8, sysv5UnixWare7, sysv5uw[78], unixware7, - sysv4*uw2* ]: Match special cases before general case. - -2005-09-05 Ralf Wildenhues - - * bootstrap: another AIX sed fix. - - * Makefile.am (TESTS_ENVIRONMENT): Export SHELL. - * bootstrap (SHELL): Set to $CONFIG_SHELL or /bin/sh. - Name `make' targets in portable fashion. Work around `rm' - warnings. Unconditionally create fake `libtoolize'. - Reported by Patrick Welche . - - * Makefile.am (doc/notes.txt): Use --no-headers instead of - --plaintext for makeinfo. - Reported by Peter O'Gorman . - -2005-09-04 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ aix ] - : Work around shell expansion issue in - func_show_eval by separating `$' and field number; drop then - unnecessary m4 quoting. - -2005-09-02 Gary V. Vaughan - - AC_BEFORE only works if declarations are made inside the macro - cited as the first argument: - - * libltdl/m4/libtool.m4 (LT_OUTPUT): Move AC_BEFORE decls... - (LT_INIT, LT_LANG): ...to the macro that has to come first. - -2005-09-01 Peter O'Gorman - - * libltdl/m4/libtool.m4 (old_postintall_cmds): chmod 644 before - running ranlib. - Reported by Gerald Pfeifer - -2005-09-01 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_PROG_CXX, _LT_PROG_F77) - (_LT_PROG_FC): aclocal-1.4 compatibility workaround. - - * bootstrap: Do not use nonportable -path. - Reported by Ralf Menzel . - -2005-09-01 Gary V. Vaughan - - * doc/libtool.texi (LT_INIT): Fix a logical error with - documentation of --with-pic vs --without-pic. - -2005-09-01 Ralf Wildenhues - - * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): m4_defun this.. - * libltdl/m4/libtool.m4 (LT_INIT): so it can be m4_require'd - from here with user-supplied options. Fixes output macro - ordering issue. - -2005-09-01 Gary V. Vaughan - - * libtoolize.m4sh (func_scan_files): When searching for evidence - of Autotools in aclocal.m4, be careful not to trip over requires - and defuns. - -2005-08-31 Gary V. Vaughan , - Ralf Wildenhues - - * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): Move option macro - dipatch.. - (_LT_SET_OPTION): here. Do not fail but warn on unknown - options. - (_LT_UNLESS_OPTIONS(win32-dll), LT_OPTION_DEFINE(dlopen)): - Add whitespace. - Reported by Robert Ögren and - Akim Demaille . - -2005-08-31 Ralf Wildenhues - - * libltdl/m4/libtool.m4 [ solaris CC ]: Document issue with C++ - standard libraries. - -2005-08-30 Gary V. Vaughan - - * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_PIC_MODE): Renamed... - (AC_LIBTOOL_PICMODE): ...this in the backwards compatibility - code. There never was an AC_LIBTOOL_PIC_MODE macro. - - * libltdl/m4/libtool.m4 (_LT_SETUP): Remove duplicate - --enable-libtool-lock declaration. - -2005-08-29 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_PATH_TOOL_PREFIX, _LT_SYS_HIDDEN_LIBDEPS, _LT_DECL_EGREP): - Fix typos. - - * Makefile.am: Install libltdl data files in correct order. - Use pre-defined programs for installation; use NORMAL_INSTALL - and NORMAL_UNINSTALL. Really fix ownership and timestamp - problems. Fix typo in uninstallation of aclocal files. - Reported by Peter Breitenlohner and - Charles Wilson . - -2005-08-29 Gary V. Vaughan , - Ralf Wildenhues - - Allow for portability with Autoconf 2.59, Automake 1.9.6, - which lack AC_CONFIG_LIBOBJ_DIR support. - - * bootstrap: Unless environment variable WORKING_LIBOBJS_SUPPORT - is set to true aka `:', symlink .. - * argz.c lt__dirent.c lt__strl.c: .. these from the copies in - libltdl. - * configure.ac (SUBDIR_LIBOBJS): Automake conditional, set if - bootstrap didn't make the extra copies of libobj sources in - top srcdir... - * Makefile.am: Add these to EXTRA_DIST if SUBDIR_OBJS is not set, - as well as the originals in libltdl/, in order to work when - bootstrapped both with old and newer Automake/Autoconf. - -2005-08-29 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE): Fix the comment to not - pretend that LIBLTDL and LTDLINCL are not AC_SUBSTed here. - -2005-08-29 Gary V. Vaughan - - Some macros had relied on accidentally correct ordering in order - for $MV to be defined before use. Factor out setting of some - common file commands and m4_require it before use: - - * libltdl/m4/libtool.m4 (_LT_FILEUTILS_DEFAULTS): Allow user to - override some common file commands at configure time. - (_LT_SETUP, _LT_CONFIG, _LT_COMPILER_OPTION, _LT_LINKER_OPTION) - (_LT_COMPILER_C_O, _LT_COMPILER_FILE_LOCKS) - (_LT_SYS_DYNAMIC_LINKER, _LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - (_LT_SYS_HIDDEN_DEPLIBS): m4_require it to ensure the commands are - defined before they are called. - -2005-08-28 Gary V. Vaughan - - * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4: AU_DEFUN doesn't pass - arguments. Use AU_ALIAS instead! - -2005-08-28 Ralf Wildenhues , - Gary V. Vaughan - - * libltdl/config/ltmain.m4sh (func_lalib_unsafe_p) [osf]: - Save file descriptor to original STDIN, and restore after - redirection. Fixes memory corruption with Tru64 and OSF sh. - Reported by Nicolas Joly . - -2005-08-26 Ralf Wildenhues , - Peter Ekberg - - * tests/early-libtool.at: Fix goofed up make rules in - previous commit. - - * tests/inherited_flags.at: Weaken for MSVC. - * tests/early-libtool.at, tests/template.at: Fix for compiler - that do not understand '-c -o'. - -2005-08-26 Ralf Wildenhues - - * tests/standalone.at, tests/template.at: Do not compare - output because of EOL issues. Resolve warnings, make cross- - compilation aware. - Reported by Peter Ekberg . - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_LINKER_SHLIBS): Double-quote unsafe tag variable - descriptions: they are literals. - -2005-08-25 Peter Ekberg , - Ralf Wildenhues - - * tests/standalone.at: (without autotools): Add - $(CFLAGS) to LTCOMPILE and LTLINK. Separate compiling - and linking. Remove compiling flags from link. Add - --tag. Add -no-undefined flag. - -2005-08-24 Bruno Haible - - * libltdl/config/ltmain.sh (func_mode_install): Try "ln -s -f" - and "rm -f && ln -s" to make a symlink for a shared library: the - former is needed for libraries `ln' depends on, the latter for - Solaris /bin/ln. - Reported by Nelson H. F. Beebe . - - * libltdl/config/ltmain.sh (cwrappersource): return 127 if exec - failed. - -2005-08-24 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_C_O): Send chmod warning to log. - - * tests/defs.m4sh (m4dir, auxdir, scripts): Fix for source tree - reorganization. - * tests/sh.test: Adjust. Also barf on sed diagnostics so this - test will not fail again silently. - - * libltdl/m4/ltdl.m4 (LT_SYS_SYMBOL_USCORE): Use _LT_EOF, not - EOF. - - * tests/fcdemo/Makefile.am (suffix rules): Explicitly add - $(FCFLAGS_f90) so the tests can pass on AIX. - -2005-08-24 Peter O'Gorman - - * libltdl/config/ltmain.m4sh (inherited_linker_flags): Work when - output is an application too. - Reported by Christopher Egger - -2005-08-23 Stepan Kasal , - Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (LTDL_INIT): Use AH_HEADER if defined. - Compute CONFIG_H only before creating config.status. - Reported by Peter Ekberg . - -2005-08-23 Ralf Wildenhues - - * Makefile.maint (web-manual): Fix $(LN_S) to use absolute path. - Fix creating the manual for VPATH build. - - * bootstrap: Fix missing replace config -> $auxdir. ltmain.m4sh - is prerequisite to ltmain.sh. Improve warning message. - -2005-08-22 Gary V. Vaughan - - Reorganise the libtool tree to create a bootstrapped libltdl for - installation to the libtoolize master tree, so that libltdl is - useable even in the extreme case of when automake and autoconf are - not installed on the developers machine. Part of this change - requires some duplication of rules between Makefile.am (which - builds libltdl for this distribution) and libltdl/Makefile.am - (which is used by projects that libltoolize --ltdl --copy), so - libtool now really does use a single toplevel Makefile.am, and we - generate libltdl/Makefile.am from that: - - * m4, config: Moved from here... - * libltdl/m4, libltdl/config: ...to here, to reduce the amount of - kludging needed in bootstrap for autoreconf to run. - * tests/cdemo/Makefile.am, tests/demo/Makefile.am, - tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, - tests/fcdemo/Makefile.am, tests/mdemo/Makefile.am, - tests/mdemo2/Makefile.am, tests/pdemo/Makefile.am, - tests/tagdemo/Makefile.am (ACLOCAL_AMFLAGS): Adjust to - compensate. - * tests/cdemo/configure.ac, tests/demo/configure.ac, - tests/depdemo/configure.ac, tests/f77demo/configure.ac, - tests/fcdemo/configure.ac, tests/mdemo/configure.ac, - tests/mdemo2/configure.ac, tests/pdemo/configure.ac, - tests/tagdemo/configure.ac (AC_CONFIG_AUX_DIR): Ditto. - * libltdl/m4/ltdl.m4: Increment serial number. - (LTDL_INIT): Accept an optional directory argument to prefix each - of the LD_DLLOADERS locations. Default to empty for backwards - compatibility. - * Makefile.maint: Adjust to compensate. - * configure.ac (AC_CONFIG_AUX_DIR, AC_CONFIG_MACRO_DIR): Adjust. - (AC_CONFIG_LIBOBJ_DIR): Set here so that we can build LTLIBOBJS - from in a subdirectory from the amalgamated Makefile.am. - (AM_PROG_CC_C_O, AM_INIT_AUTOMAKE): Use subdir-objects. - (AC_CONFIG_FILES): Remove libltdl/Makefile.am. - * libltdl/Makefile.am: Removed from repository, and merged into - Makefile.am as we now generate it... - * Makefile.am (libltdl/Makefile.am): ...from here, by extracting - the merged rules, and tweaking paths to accomodate the difference - in directory from Makefile.am to libltdl/Makefile.am. - (nobase_dist_pkgdata_DATA): Automake generated installation rules - change timestamps of installed files, so renamed this... - (configauxfiles): ...to this... - (libtoolize): ...substitute it... - (install-data-local): ...install manually, preserving - timestamps... - (install-data-hook): ...and set execute bit as appropriate. - (uninstall-hook): Not forgetting to remove them at uninstall. - (libltdl/Makefile.in): New rule. Called from... - * bootstrap: ...here to avoid relying on config.status at - bootstrap time. - (auxdir, m4dir): Extract from configure.ac for ease of future - maintenance. Adjust all references. - (reconfdirs): Call autoreconf for libltdl too -- even - though we don't use it for the build, libltdl/configure and - friends are installed with `libtoolize --ltdl --copy'. - * libtoolize.m4sh: Add files from the installed config master tree - to libtoolize --ltdl project subdirectory. - Diagnose duplicated files when --ltdl is used in an autotooled - project. - It's perfectly fine to run `libtoolize --ltdl --copy' in a tree - that has no configure.ac or configure.in; we want libltdl to be - useful even to projects that don't use autotools themselves. - (libtoolize_flags): Removed. Changed all callers. - (func_massage_pkgconfig_files): New function. - * tests/standalone.at: New tests for using libltdl without - supporting configury in the parent project. - * tests/testsuite.at: Run them! - * NEWS: Updated. - -2005-08-22 Peter Ekberg - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) [dumpbin]: Add - forgotten end bracket. - - * doc/libtool.texi: Shorten the lines describing the - output from MS dumpbin, and align the columns. - - * m4/libtool.m4: Bump serial number. - (LT_PATH_NM): If nm is not found on the path, look for - dumpbin. Then check if $NM responds as dumpbin would - and if not, assume the name lister is BSD nm compatible. - (_LT_CMD_GLOBAL_SYMBOLS): If the name lister uses the - dumpbin interface, adjust the test to find a working - global_symbol_pipe. - * doc/libtool.texi: Document $NM to possibly be MS - dumpbin compatible, and also document the format of the - relevant output from MS dumpbin. - -2005-08-21 Gary V. Vaughan - - * libltdl/Makefile.am: revert mistaken commit. - - * tests/template.at [darwin]: Some of these tests result in - unresolved symbols on darwin, so don't run those test on that - host! - -2005-08-18 Gary V. Vaughan , - Ralf Wildenhues - - * m4/libtool.m4 (LT_OUTPUT): New macro to generate - libtool before config.status. - (_LT_CONFIG_COMMANDS): If LT_OUTPUT has been invoked, then - generate code in config.status to call config.lt instead of - generating libtool directly. - * doc/libtool.texi (LT_INIT): Document LT_OUTPUT. - * tests/early-libtool.at: New test. - * Makefile.am (TESTSUITE_AT): Updated. - * tests/testsuite.at: Updated. Define defaults for $ACLOCAL, - $AUTOCONF. - -2005-08-18 Ralf Wildenhues - - * TODO: Actually updated now. - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ freebsd ]: Do not - assume `aout' for modern FreeBSD by absence of deprecated - `objformat'. - - * m4/libtool.m4 [sun, CC] (_LT_LANG_CXX_CONFIG): Move postdeps - override .. - (_LT_SYS_HIDDEN_LIBDEPS): ..here. - * TODO: Updated. - -2005-08-18 Stepan Kasal - - * config/general.m4sh (SP2NL, NL2SP): Simplify. - -2005-08-17 Gary V. Vaughan - - * m4/ltdl.m4 (LTDL_INIT): Fix mismatched parens. - -2005-08-13 Ralf Wildenhues - - * tests/inherited_flags.at: Store intermediate libtool output - for better debugging. - - * tests/link-order.at: Add -no-undefined to LDFLAGS. - - * tests/convenience.at, tests/template.at: Change suffix of C++ - files to .cpp, for compatibility with MSVC. - Reported by Peter Ekberg . - -2005-08-12 Jeremie LE HEN , - Ralf Wildenhues - - * doc/libtool.texi (Creating object files, Linking libraries): - Update description of library object (.lo) and libtoo library - (.la) files. - (all over): Replace MODE with --mode=MODE in examples. - -2005-08-12 Ralf Wildenhues - - * config/ltmain.m4sh (func_source): New function. - (func_mode_execute, func_mode_install, func_mode_link): Use it. - Do not append a dot to a file name to source, it breaks on - cygwin managed mounts and is not necessary anywhere. - Reported by Eric Blake . - - * config/ltmain.m4sh (func_execute_cmds): New function. - (func_mode_finish, func_mode_install, func_mode_link) - (func_mode_uninstall): Use it. - - * tests/defs.m4sh (func_configure): Rename to .. - (func_configure_nofail): this, call from old. - * tests/fcdemo-conf.test, tests/fcdemo-shared.test, - tests/fcdemo-static.test: Use. Do not fail gratuitously but - SKIP on compilers that look like they could be Fortran 77-only. - Reported by Patrick Welche . - - * config/ltmain.m4sh (mode): Do not initialize, for nicer error - messages. - -2005-08-10 Peter Ekberg - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Set ac_ext to cpp, not cc. - -2005-08-08 Ralf Wildenhues - - * config/ltmain.m4sh (inherited_linker_flags): Backed out broken - patch. - -2005-08-08 Peter O'Gorman - - * config/ltmain.m4sh (inherited_linker_flags): Work when output - is an application too. - Reported by Christopher Egger - -2005-08-08 Ralf Wildenhues - - * m4/libtool.m4 (_LT_PROG_FC, _LT_LANG_FC_CONFIG): New macros - for modern Fortran. - (LT_LANG, _LT_LANG_DEFAULT_CONFIG, _LT_SYS_DYNAMIC_LINKER, - _LT_SYS_HIDDEN_LIBDEPS): Adjusted. - * tests/fcdemo-conf.test, tests/fcdemo-exec.test, - tests/fcdemo-make.test, tests/fcdemo-shared.test, - tests/fcdemo-static.test, tests/fcdemo/Makefile.am, - tests/fcdemo/README, tests/fcdemo/configure.ac, - tests/fcdemo/cprogram.c, tests/fcdemo/foo.h, tests/fcdemo/fooc.c, - tests/fcdemo/foof.f90, tests/fcdemo/foof2.f90, - tests/fcdemo/foof3.f90, tests/fcdemo/fprogram.f90: New tests for - Fortran. - * tests/convenience.at: Extended. - * Makefile.am, configure.ac: Adjusted. - * NEWS: Updated. - - * AUTHORS, HACKING: Updated. - -2005-08-05 Albert Chin-A-Young - - * config/ltmain.m4sh (func_mode_link): Ignore errors from expr - when determining if piece-wise linking should be done. - -2005-08-04 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_link) : Add - missing bit from Christoph's patch. - - * m4/libtool.m4 (_LT_LINKER_HARDCODE_LIBPATH, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG): Comment typos. - -2005-08-04 Christoph Egger - - * config/ltmain.m4sh (func_mode_link) : Change - basename() to base_name() and have it return a pointer to const, - fix compilation warnings. - -2005-07-30 Peter Ekberg - - * m4/libtool.m4 (_LT_PROG_F77): Set it up so that saying F77=no - to configure disables the fortran tests in the testsuite. - -2005-07-29 Richard Moseley - - * m4/ltdl.m4 (LTDL_INIT): Handle in addition the new name for - AC_LIST_HEADERS which is _AC_LIST_TAGS. - -2005-07-28 Peter Ekberg - - * libltdl/Makefile.am: Make the LTDLOPEN define controllable - from the configure script. - * m4/ltdl.m4 (LTDL_INIT): Set the LTDLOPEN define according - to libname_spec. - - * tests/mdemo-dryrun.test: ls -l in MSYS sometimes shows year, - not time, for really fresh files. Add sleep 1 calls at - strategic places. Makes the test pass for MinGW. - - * m4/libtool.m4 (_LT_LINKER_OPTION): Fix copy-paste bug, it is - the linker that is tested. - - * tests/demo-noinst-link.test: $make is empty on MSYS, replace - with $MAKE. Makes the test pass for MinGW. - - * config/ltmain.m4sh (func_generate_dlsyms): Properly remove - the fake symbol line ": @PROGRAM@ " from the list of exported - symbols. - - * libltdl/loaders/loadlibrary.c (vm_open): Set the error mode so - that no dialog is popped up in case the file given to - LoadLibrary is not a dll. - - * config/ltmain.m4sh (func_mode_link) : Make sure - skipped_export is set to colon if _some_ cmd of - export_symbols_cmds is too long. - - * libltdl/ltdl.c: The linker is confused by having one - definition of lt_libltdlc_LTX_preloaded_symbols tagged with - __declspec(dllexport) in ltdl.c and one definition with an - initial value in libltdlcS.c. So, just say extern in ltdl.c. - Fixes the mdemo-exec.test for MinGW. - - * config/ltmain.m4sh (func_mode_link) : Zap duplicate - message "creating reloadable object files..." - -2005-07-23 Peter O'Gorman - - * m4/libtool.m4 (CXX, archive_cmds) [sun]: Add -lCstd, -lCrun - and -lc for c++ builds with Sun C++ and Centerline C++.. - Reported by Albert Chin-A-Young - -2005-07-11 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Fix bogus merge. - Reported by Patrick Welche . - -2005-07-08 Ralf Wildenhues - - * libltdl/Makefile.am (libltdl_la_DEPENDENCIES): Depend on - $(BUILT_SOURCES) as well, so that argz.h gets created through - `make libltdlc.la'. - Reported by Sven Verdoolaege . - -2005-07-08 Peter Breitenlohner - - * Makefile.am (install-data-local): Have root own of installed - files (but do not fail, for user installs). - -2005-07-08 Bruno Haible - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - [cygwin,mingw,pw32]: Make DLL executable after installing it. - -2005-07-08 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_install): Do not assume `-f' - needs an argument if the install program is `cp'. Cleanup - install mode somewhat. - Reported by Juergen Leising . - -2005-07-03 Thorsten Glaser - - * m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Quieten configure - output for corner cases on some BSDs. - (LT_CMD_MAX_LEN): Another comment cleanup. - - * config/ltmain.m4sh (func_extract_archives, func_mode_install), - m4/libtool.m4 (_LT_SETUP, _LT_SYS_DYNAMIC_LINKER, LT_PATH_LD) - (_LT_PATH_LD_GNU, _LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): - Comment language, indentation, and backquote cleanup. - * THANKS: Updated. - -2005-07-02 Peter O'Gorman - - * tests/inherited_flags.at: Use -no-undefined. - Reported by Chris Oxenreider - -2005-07-02 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_compile, func_mode_link), - m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH, _LT_ENABLE_LOCK): - Remove some unnecessary quotes. - - * tests/convenience.at : Fix java test. - Reported by Eric Blake . - -2005-07-01 Derek R. Price - - * config/ltmain.m4sh (func_mode_link) : Handle - spaces in paths to executed programs. Quote path in error message. - -2005-06-29 Ralf Wildenhues - - * THANKS: Updated. - -2005-06-28 Stepan Kasal - - * clcommit.m4sh: "grep|sed" can be replaced by mere "sed". - * m4/libtool.m4 (_LT_LIBTOOL_TAGS): Remove unnnecessary "[]". - * m4/lt~obsolete.m4: Use m4_ifndef. - -2005-06-27 Stepan Kasal - - * m4/ltsugar.m4 (lt_combine, _lt_combine): Fix default separator. - - * m4/ltoptions.m4 (_LT_UNLESS_OPTIONS, _LT_SET_OPTIONS): Replace - AC_FOREACH by a combination of m4_foreach/m4_split/m4_normalize. - -2005-06-27 Ralf Wildenhues - - * m4/ltoptions.m4 (_LT_SET_OPTIONS): Remove unnecessary workaround - for CVS Automake bug (fixed). - Reported by Stepan Kasal . - -2005-06-21 Peter O'Gorman - - * conig/ltmain.m4sh [darwin]: Accept -arch flag. - -2005-06-18 Ralf Wildenhues - - * m4/libtool.m4 (_LT_COMPILER_BOILERPLATE, _LT_LINKER_BOILERPLATE): - New macros: save warnings and boilerplate of simple compile/link - tests. - (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) - (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Call. - (_LT_COMPILER_OPTION, _LT_LINKER_OPTION, _LT_COMPILER_C_O, ): - Fail only if nonempty warnings different from default - compile/link. - -2005-06-17 Ralf Wildenhues - - * m4/ltsugar.m4 (lt_car, lt_cdr): New macros, clones of - m4_car/m4_cdr with the fixed semantics of Autoconf-2.59c CVS, in - order to work with 2.59. - (lt_combine): Use it. - Reported by Christoph Egger . - -2005-06-11 Ralf Menzel , - Ralf Wildenhues - - * m4/ltoptions.m4 (_LT_SET_OPTIONS): Loop options only if - nonempty. - * m4/ltsugar.m4 (lt_combine): Don't test against empty quotes, - test against empty arg. Fixes infinite m4 loop with CVS - Autoconf. - -2005-06-11 Ralf Wildenhues - - * m4/libtool.m4 (_LT_COMPILER_OPTION, _LT_LINKER_OPTION): No - need for $ECHO here. Fix sed script syntax to be portable. - This should now put the pic-flag right after the last $*FLAGS - variable again, if any. Necessary for Fortran AC_FC_SRCEXT. - -2005-06-09 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CONFIG_COMMANDS): Remove long lines. - -2005-06-06 Ralf Wildenhues - - * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS, - _LT_LANG_CXX_CONFIG): PGI also has pgf95. PGI static flag is - `-Bstatic'. Remove harmless extra comma from whole_archive - output. - -2005-06-05 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_compile): In order to find out - about forbidden characters in output, check with grep after - checking func_quote_for_eval result. Also, warn instead of fail. - * config/general.m4sh (func_quote_for_eval) - (func_quote_for_expand): Revert SunOS sh bug workaround patch from - 2004-12-28 as it triggers bugs in the Tru64 5.1B shell. - Reported by Albert Chin and - Nicolas Joly . - -2005-06-01 Olly Betts (tiny change) - - * libltdl/argz.c (argz_create_sep): Fix typo. - -2005-05-31 Peter O'Gorman - - * config/ltmain.m4sh: Do not add installed static litool libraries - to convenience, they are not convenience libraries. - Reported by Chen-Mou Cheng - -2005-05-16 Ralf Wildenhues - - * THANKS: Updated. - -2005-05-15 Ralf Wildenhues - - * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [aix]: - Fix wrong $ECHO use overlooked in 2005-04-27. Simplify slightly. - - * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS, - _LT_LANG_CXX_CONFIG) [linux]: PGI: - Add $pic_flag to archive_cmds and archive_expsyms_cmds. - Bug reported against LAM by Troy Telford . - -2005-05-13 Ralf Wildenhues - - * THANKS: Updated. - -2005-05-06 Gary V. Vaughan - - * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Propogate ltdl directory. - -2005-05-02 Ralf Wildenhues - - * Makefile.am (stamp-vcl): Use `diff' instead of `cmp'. - -2005-04-30 Gary V. Vaughan - - Revert the parallel installation changes from November last year: - - * libtoolize.m4sh (pkgdatadir, aclocaldir): Substituted from - configure. - (func_copy_all_from_path): Removed. No longer used. - (func_copy_some_files): Simplify now that nothing is copied from a - list of possible directories now. - (func_scan_files): Remove directory readability check... - (func_nonemptydir_p): ...in favour of a dedicated sanity check - function called from the main body. - (_lt_pkgvdatadir): Set pkgdatadir and aclocaldir appropriately if - this is in the environment. - * configure.ac: Tests for `ln' removed. - (APIVERSION): Removed. - * Makefile.am (pkgvdatadir, nobase_dist_pkgvdata_DATA) - (nobase_pkgvdata_DATA): Renamed to... - (pkgdatadir, nobase_dist_pkgdata_DATA, aclocalfiles): ...these - respectively. - (edit): Adjust for new variable names. - (install-data-local): Don't bother to remove old macro files that - will be overwritten by the installation, and perform a manual - installation of $(aclocalfiles) to preserve timestamps. - (install-exec-hook): Removed. No need to make versioned links. - (uninstall-hook): No need to remove versioned links, but now we - need to manually remove the manually installed $(aclocalfiles). - * doc/libtool.texi: Remove bogus notes about setting - ACLOCAL_AMFLAGS for versioned libtool installations. - * NEWS: Remove parallel installation item. - -2005-04-29 Ralf Wildenhues - - * m4/ltdl.m4 (all over): Quote all arguments to AC_DEFINE and - AC_DEFINE_UNQUOTED consistently. Reported by - Michael Koch , Riccardo Mottola , - and Dalibor Topic . - - * HACKING: Updated. - -2005-04-27 Ralf Wildenhues - - * tests/convenience.at: Actually add. - - * tests/convenience.at: New. Test convenience archives. - * Makefile.am, tests/testsuite.at: Adjust. - * tests/testsuite.at: Reorder tests. Suspend AT_TESTED. - (PREPARE_TESTS): Define EGREP, host, build, LIBTOOL. - (LT_AT_BOOTSTRAP): Fail if autoreconf fails. - (LT_AT_EXEC_CHECK): New macro for execution of $build binaries. - (LT_AT_TAG): New macro to test tag availability or skip test. - * tests/am-subdir.at, tests/duplicate_members.at, - tests/inherited_flags.at, tests/link-order.at, - tests/stresstest.at, tests/template.at: Adjust. Use LT_AT_TAG, - LT_AT_EXEC_CHECK, AT_KEYWORDS. Use compiler/linker flags - consistently. - * tests/link-order.at: Fix use of AT_DATA, bogus redirection - inside AT_CHECK. - * tests/stresstest.at: Do not use wildcards/regex in symbol files, - they are not portable. Use -no-undefined on win32. Fix to ignore - compile/link warnings. - - * tests/f77demo/foo.h, tests/f77demo/fooc.c, - tests/f77demo/cprogram.c, tests/mdemo2/main.c, tests/pdemo/foo.h: - Make declarations available. - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: sed 3.02 does - not understand \t in regex. - Reported by Tim Van Holder . - - * tests/defs.m4sh (func_configure): Don't run the whole configure - script with -x. - - * config/ltmain.m4sh: Audit use of echo vs $ECHO. - Reported by Robert Ögren and others. - - * TODO: Updated. - -2005-04-26 Ralf Wildenhues , - Gary V. Vaughan - - * HACKING, THANKS: Updated. - -2005-04-25 David Edelsohn - - * m4/libtool.m4 (_LT_LINKER_SHLIBS): _LT_TAGDECL(file_list_spec). - * config/ltmain.m4sh (func_mode_link): Change $filelist to - $output. - -2005-04-24 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CC_BASENAME): Ignore `compile'. - -2005-04-23 Ralf Wildenhues - - * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [solaris]: - Update wl for Sun Studio f77/f90/f95. Fix whole_archive_flag_spec - for cc and f77/f90/f95 to prevent reordering in case we link with - $CC. - - * m4/libtool.m4: Audit use of echo vs $ECHO. - * TODO: Update. - Reported by Robert Ögren and others. - -2005-04-23 Gary Kumfert - - * m4/libtool.m4 (_LT_LANG_F77_CONFIG) [aix4, aix5]: - Adjust logic to match the C case: Only disable static if not - on ia64 nor runtimelinking. - -2005-04-22 Ralf Wildenhues (tiny change) - - * Makefile.am, HACKING: Use lt__cd throughout. - -2005-04-22 Gary V. Vaughan - - The FSF are moving offices today. Changed their contact address - in all files from `59 Temple Place, Suite 330, MA 02111-1307' to - `51 Franklin Street, Fifth Floor, MA 02110-1301'. - -2005-04-19 Ralf Wildenhues - - * libtoolize.m4sh (func_scan_files, func_serial, - func_ltmain_update, func_config_update, func_install_update): - Placate AIX sed. - -2005-04-19 David Edelsohn - - * config/ltmain.m4sh (func_mode_link): If command exceeds - max_cmd_len and file_list_spec exists, write list of input files - to temporary file. - * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [aix4,aix5]: Define file_list_spec. - -2005-04-18 Ralf Wildenhues - - * tests/demo-hardcode.test: Fix typo. - -2005-04-17 Alexandre Oliva , - Peter O'Gorman - - * config/ltmain.m4sh: Don't add files with the same base name to - an archive; rename duplicates instead. - (func_extract_an_archive): Remove section to deal with duplicate - base names in an archive. - * tests/functests.at: remove. - * tests/duplicate_members.at: new test. - * tests/testsuite.at: Add new test, remove old. - * Makefile.am: Add new test, remove old. - -2005-04-17 Ralf Wildenhues - - * tests/demo-hardcode.test [solaris]: Use dumpstabs if available, - to avoid false failure caused by debug section which contains - command line (Solaris cc). - Reported by Ralf Menzel . - -2005-04-17 Ralf Wildenhues (tiny change) - - * libtoolize.m4sh (func_copy_cb): Fix syntax typo. - -2005-04-15 Maciej W. Rozycki - - * m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Add old_archive_cmds - definition. - -2005-04-15 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CC_BASENAME): New macro to figure out - $cc_basename. Skip ccache, distcc, purify, cmdline options, - `$host_alias-' prefix. - (_LT_SETUP, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) - (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Use. - * NEWS, TODO: Update. - -2005-04-15 Gary V. Vaughan - - * libltdl/configure.ac (AC_OUTPUT): loaders/Makefile is no longer - used. - - * Makefile.am (lt__cd, CD_TESTDIR): New make macros to work around - problems with CDPATH in some shells. - (check-local, installcheck-local, clean-local): Use them. - -2005-04-14 Ralf Wildenhues (tiny change) - - * bootstrap: Define srcdir for making `commit'. - -2005-04-14 Alexandre Oliva , - Ralf Wildenhues - - * config/ltmain.m4sh (link mode): Add to tmp_libs paths for - libtool dep libs in reverse order as well. - * Makefile.am, tests/testsuite.at, tests/link-order.at: New test. - -2005-04-13 Gary V. Vaughan - - Since the bootstrap process requires that several of the rules for - files generated in doc and tests already lived in - $top_srcdir/Makefile.am, along with proxy rules in sub-Makefiles, - this changeset consolidates almost everything into the top - Makefile.am, simplifying things considerably: - - * doc/Makefile.am, tests/Makefile.am: Removed. All rules moved... - * Makefile.am: ...to here and adjusted to run from $top_builddir. - Some reformatting to group rules and declarations by purpose, and - simplify with respect to removing much of the make recursion. - Add `doc/PLATFORMS', `doc/fdl.texi' and `doc/notes.texi'. - `defs.in' and `defs.m4sh' are in directory `tests'. - (uninstall-hook): Don't forget to uninstall libtoolize's libltdl - source tree. - * bootstrap: Simplified dirty makefile management, and bootstrap - file creation in light of having only a single pertinent - Makefile. - * configure.ac (CONF_SUBDIRS): Add tests/ prefix to each subdir to - compensate. - (DIST_MAKEFILE_LIST): Adjust. - (AC_CONFIG_FILES): Remove doc/Makefile and tests/Makefile. - * tests/defs.m4sh (LIBTOOL, scripts): Adjust paths. - * tests/cdemo-conf.test, tests/cdemo-exec.test, - tests/cdemo-make.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/cdemo-undef.test, - tests/demo-conf.test, tests/demo-deplibs.test, - tests/demo-exec.test, tests/demo-hardcode.test, - tests/demo-inst.test, tests/demo-make.test, - tests/demo-nofast.test, tests/demo-noinst-link.test, - tests/demo-nopic.test, tests/demo-pic.test, - tests/demo-relink.test, tests/demo-shared.test, - tests/demo-static.test, tests/demo-unst.test, - tests/depdemo-conf.test, tests/depdemo-exec.test, - tests/depdemo-inst.test, tests/depdemo-make.test, - tests/depdemo-nofast.test, tests/depdemo-relink.test, - tests/depdemo-shared.test, tests/depdemo-static.test, - tests/depdemo-unst.test, tests/f77demo-conf.test, - tests/f77demo-exec.test, tests/f77demo-make.test, - tests/f77demo-shared.test, tests/f77demo-static.test, - tests/link-2.test, tests/link.test, tests/mdemo-conf.test, - tests/mdemo-dryrun.test, tests/mdemo-exec.test, - tests/mdemo-inst.test, tests/mdemo-make.test, - tests/mdemo-shared.test, tests/mdemo-static.test, - tests/mdemo-unst.test, tests/mdemo2-conf.test, - tests/mdemo2-exec.test, tests/mdemo2-make.test, tests/nomode.test, - tests/objectlist.test, tests/pdemo-conf.test, - tests/pdemo-exec.test, tests/pdemo-inst.test, - tests/pdemo-make.test, tests/quote.test, tests/sh.test, - tests/suffix.test, tests/tagdemo-conf.test, - tests/tagdemo-exec.test, tests/tagdemo-make.test, - tests/tagdemo-shared.test, tests/tagdemo-static.test, - tests/tagdemo-undef.test, tests/tagtrace.test (func_cd, - func_require): Adjust paths. - -2005-04-12 Ralf Wildenhues - - * config/general.m4sh, libtool.m4 (_LT_SETUP), tests/defs.m4sh, - tests/functests.at: Fix definition of $Xsed. - -2005-04-07 Ralf Wildenhues - - Improved Portland support: prelinking of C++ templates and - whole_archive. - - * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [linux]: - Reinstate formatted whole_archive_flag_spec for PGI compilers. - * config/ltmain.m4sh (func_mode_link), m4/libtool.m4 - (_LT_LINKER_SHLIBS): New tag prelink_cmds, to be executed before - linking a program. - (_LT_LANG_CXX_CONFIG) [linux]: Use for pgCC. - (_LT_COMPILER_C_O): conftest might be nonempty, clean up more - thoroughly. - - * tests/testsuite.at (LT_AT_BOOTSTRAP): Temporary fix for testing - in-tree libtoolize. - - * m4/libtool.m4 (_LT_CONFIG_COMMANDS): Only call sed if - necessary while quoting all libtool variables. - Reported by Robert Ögren . - -2005-04-05 Ralf Wildenhues - - * tests/Makefile.am: Typo. - -2005-04-04 Ralf Wildenhues - - * notes.texi: Platform-specific configuration notes. - * doc/libtool.texi: Include as section. - * bootstrap, doc/Makefile.am: build also as notes.txt and - distribute. - -2005-04-04 Gary V. Vaughan - - Under certain circumstances, not all of the macro files were - copied into the destination directory. This changeset fixes - that bug: - - * libtoolize.m4sh (func_serial_update): Renamed local variable - `my_update_p' to `my_serial_update_p', and initialise it correctly - even when the destination file is not yet there. - Reported by Ralf Wildenhues - -2005-04-04 Gary V. Vaughan - - * tests/libtoolize.at: New tests for basic libtoolize - functionality and reporting. - * tests/testsuite.at: Call them. - * tests/Makefile.am: Distribute them. - - * libtoolize.m4sh (pkgvdatadir): Renamed from this... - (_lt_pkgvdatadir): ...to this. - * tests/testsuite.at (LT_AT_LIBTOOLIZE): The `-I' option is no - longer supported by libtoolize. Set _lt_pkgvdatadir in the - environment of the invocation instead. - -2005-04-04 Ralf Wildenhues - - * tests/template.at: New Autotest tests for C++ with templates. - First test provided by - Markus Christen . - * tests/Makefile.am, tests/testsuite.at: Use and distribute. - -2005-04-04 Gary V. Vaughan - - * libtoolize.m4sh (func_serial_update): Replace missing - destination serial calculation line, presumably lost due to a bad - merge. - - * libltdl/loaders/Makefile.am: Removed actually. - -2005-04-04 Gary V. Vaughan - - Getting the value of ltdldatafiles from a submake was not - portable, and had problems with GNU make-3.80 at least. This - changeset pulls the installation rules for libtoolize's copy of - the libltdl sources out of libltdl/Makefile.am so that - ltdldatafiles is defined in the same Makefile that uses it. Also, - this makes a start at cleaning up libltdl/Makefile.am so that it - is useful in a package that uses `libtoolize --ltdl': - - * libltdl/loaders/Makefile.am: Removed entirely. - * libltdl/Makefile.am (dlopen.la, dld_link.la, dyld.la) - (load_add_on.la, loadlibrary.la, shl_load.la): All built from here - now that the loaders submake has gone. - (show-ltdldatafiles): Removed. No longer required. - (ltdldatadir, ltdldatafiles, install-local): Moved from here... - * Makefile.am (ltdldatadir, ltdldatafiles, install-local): ..to - here. - (libtoolize): Substitute $(ltdldatafiles) directly without calling - make to get the value from libltdl/Makefile. - -2005-04-01 Gary V. Vaughan - - * Makefile.am (libtoolize): Substitute $(nobase_pkgvdata_DATA). - pkgvmacro_DATA is no longer set in the makefile. - * libtoolize.m4sh (func_massage_pkgvmacro_DATA): Use it and, for - consistency, renamed from this... - (func_massage_nobase_pkgvdata_DATA): ...to this. Adjust all - callers. - -2005-04-01 Gary V. Vaughan - - Fix problems with serial comparison sed scripts, and factor out - common code from similar serial comparison functions: - - * libtoolize.m4sh (func_keyword_update): Common code factored out - of func_ltmain_update and func_config_update. - (func_ltmain_update, func_config_update): Adjust, and fix sed - expressions to not use unportable ? modifier. - (func_install_update): New serial number based file updater keyed - off 'scriptversion' variable in install-sh. Adjust all callers. - -2005-04-01 Gary V. Vaughan - - Most of the hair introduced ostensibly to enable testing of - uninstalled libtoolize isn't necessary if we allow overriding of - the libtool master copy directory: - - * configure.ac (pkvmacrodir): No need to substitute this. - * Makefile.am (edit): No need to substitute pkgvmacrodir. - (dist_pkgvdata_DATA): Use nobase_ prefix so that these files are - installed to $(pkgvdatadir)/config. - (pkgvmacro_DATA): Renamed to... - (nobase_pkgvdata_DATA): ...this, so that files are installed to - $(pkgvdatadir)/m4. - (install-data-hook): Adjust. - * libtoolize.m4sh: Remove -I processing. - (func_filename_path_search): No longer required without -I. - Adjust all callers. - (pkgvltdldirs, pkgvmacrodirs): Deleted. - (pkgvdatadir): Allow overriding from the environment so that we - can write tests for uninstalled libtoolize. - (func_serial_update, func_ltmain_update, func_config_update): - Rename srcdirs parameter to srcdir, and don't call the path_search - function anymore. Adjust all callers. - (--install): Don't blindly copy all config files. - -2005-04-01 Mike Stump - - * m4/libtool.m4 (LT_CMD_MAX_LEN) [netbsd, freebsd, openbsd - darwin, dragonfly]: Use 3/4 of argmax, instead of 1/4. - -2005-03-28 Ralf Wildenhues - - * m4/libtool.m4 (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): - Set $cc_basename. - - * HACKING: echo vs $ECHO. - -2005-03-28 Ralf Wildenhues (tiny change) - - * doc/libtool.texi: Minor formatting cleanups. - -2005-03-24 Gary V. Vaughan - - * libtoolize.m4sh: Propogate --debug flag to sub-libtoolizes. - - * libtoolize.m4sh: Fix a typo, s/pkgvltdldirs/pkgvdatadirs/. - When using -I to test an uninstalled libtoolize, we need to add - the config subdirectory to the search path so that ltmain.sh can - be found in the source tree. - - * libtoolize.m4sh (func_copy_some_files): IFS needs to be set to - path delimiter for all inner loop iterations. - Once a matching file has been copied, no need to keep searching - the path for another -- move on to the next file! - - * libtoolize.m4sh: For verbose mode, explain why macro files are - not installed without an AC_CONFIG_MACRO_DIR declaration. - -2005-03-24 Gary V. Vaughan - - As a prerequisite for being able to test an uninstalled libtoolize - for copying files correctly from the source tree, we must know - exactly which files should be copied by the --ltdl option to avoid - accidentally picking up compilation objects and other noise when - $builddir == $srcdir: - - * libltdl/loaders/Makefile.am (ltdldatadir, ltdldatafiles) - (install-data-local): Removed... - * libltdl/Makefile.am (ltdldatafiles): ...and consolidated here. - (show-ltdldatafiles): New rule... - * Makefile.am (ltdldatafiles, libtoolize): ...used to substitute - exactly which files are installed by libtoolize --ltdl. - (edit): Move pkgvmacro_DATA substitution expression... - (libtoolize): ...to here. - * libtoolize.m4sh: Use func_copy_some_files() instead of - func_copy_all_from_path() to copy the --ltdl option installed - files. - (pkgvltdldirs): New path variable to search for files installed by - --ltdl option. - (func_massage_pkgvltdl_files): New function to calculate the list - of ltdl installation files. - -2005-03-22 Ralf Wildenhues (tiny change) - - * m4/libtool.m4, m4/ltdl.m4: Indentation and quoting cleanup. - -2005-03-22 Ralf Wildenhues - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Use ${wlarc} - and set to empty when using $LD for linking. Fixes regression - introduced in 2004-11-17. - Reported by Ralf Menzel and - Пухальский Юрий Андреевич . - -2005-03-21 Gary V. Vaughan , - Ralf Wildenhues - - * m4/libtool.m4 (_LT_SETUP, _LT_LANG_CXX_CONFIG) - (_LT_LANG_F77_CONFIG): For matching compiler names -- Pick only - first word, allow leading white space. - * tests/sh.test: ..and test for missing `*' at end of patterns. - -2005-03-21 Ralf Wildenhues - - * TODO: Update. - -2005-03-20 Peter Ekberg - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [irix5, irix6, nonstopux]: - Test if it is possible to use the -exports_file linker option on - irix with gcc, as the gcc specs file may include a -hidden_symbol - option that is clashing with the -exports_file option. - See this gcc bugzilla entry for further details: - http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15288 - * THANKS: Update. - -2005-03-19 Ralf Wildenhues - - * tests/demo-nopic.test: Enhance status output - noted by Tom Burger . - -2005-03-18 Ralf Wildenhues - - * config/ltmain.m4sh, tests/defs.m4sh: Typos. - -2005-03-18 Peter O'Gorman , - Ralf Wildenhues - - * m4/libtool.m4: The compiler can be a program name with args, so - always check cc_basename against compiler name and a wildcard. - Also, drop unnecessary quotes in `case' argument. - -2005-03-16 Ralf Wildenhues - - * Makefile.am: tests/defs.in depends on config/general.m4sh. - - * config/general.m4sh: unconditionally set IFS, and set it - to the one true right sequence: space, tab, newline. - * m4/libtool.m4: remove IFS setting and as_* namespace - infringement. - - * m4/libtool.m4 (_LT_CONFIG): Reset IFS to fix failure with ash. - - * configure.ac, libltdl/configure.ac: s/##/dnl/ for comments - that are meaningless in configure. - Reported by Alexandre Duret-Lutz . - -2005-03-15 Ralf Wildenhues - - * libltdl/configure.ac: Update version; require Autoconf >= 2.59. - - * bootstrap: Allow to override tools. - -2005-03-15 Gary V. Vaughan - - * libtoolize.m4sh (func_massage_pkgvmacro_DATA): New function - to calculate the macro filenames to be copied by libtoolize. - * Makefile.am (edit): Substitute pkgvmacro_DATA. - - * bootstrap: Need to generate tests/package.m4 from Makefile.am - before generating tests/testsuite from tests/Makefile.am, or - else bootstrap of a fresh checkout fails. - -2005-03-14 Ralf Wildenhues - - * m4/libtool.m4 (_LT_COPYING): Update Copyright year. - - * m4/libtool.m4 (_LT_LINKER_SHLIBS) [linux]: Remove MAIN_ - dependency when creating shared libraries with Portland pgf77. - -2005-03-12 Ralf Wildenhues - - * configure.ac: stamp-vcl is in $top_srcdir, not $top_builddir. - -2005-03-12 Per Bothner , - Ralf Wildenhues - - Allow special characters in source file names. Will break unless - `-o target' is also given, which must not contain special - characters. En passant, fix source file quoting broken for - cygwin/MSVC: - - * config/ltmain.m4sh (func_mode_compile): Use new variable - qsrcfile for quoted source file name for compile $command. Fix - missing quotes for _c_o lockfile. - * NEWS: Update. - -2005-03-12 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_link): Reword double negation in - error message. - Reported by Jesper Louis Andersen . - - * bootstrap: really remove bogus files Makefile tests/Makefile. - - * doc/libtool.texi: Replace wicked whiches by thats or other - better-sounding constructs. - -2005-03-11 Ralf Wildenhues (tiny change) - - * tests/Makefile (clean-local): Ignore testsuite cleanup - failures. - -2005-03-11 Per Bothner (tiny change) - - * tests/Makefile (clean-local): Only run the testsuite cleanup - if the testsuite has been generated. - -2005-03-10 Gary V. Vaughan - - * libltdl/Makefile.am (install-data-local): Don't force v7 tar - format with the `o' flag in create mode. - Set the umask to 0 when untarring to avoid copied files taking - their mode from the installer's umask. - * libltdl/loaders/Makefile.am (install-data-local): Ditto. - * libtoolize.m4sh (func_copy_cb): Ditto. - Ignore errors from failed `cd' in the tar processes, since we - may be running in dryrun mode. - Reported by Noah Misch , - Bob Friesenhahn - -2005-03-10 Ralf Wildenhues - - * libltdl/Makefile.am: $(builddir) is not defined, replace by - `.'. - -2005-03-08 Albert Chin-A-Young - - * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [irix*, osf*]: Output -update_registry information to - ${output_objdir} directory, not ${objdir}. ${output_objdir} - will work when a project has a single Makefile and performs - builds in subdirectories. ${objdir} expects the source in - the current directory, breaking single-Makefile builds. - -2005-03-08 Ralf Wildenhues - - * tests/stresstest.at: Remove multiple variable definition. - - * TODO: Update. - - * THANKS: Update. - -2005-03-02 Gary V. Vaughan - - * libtoolize.m4sh (func_copy_cb): Use tar chof to avoid symlink - attacks. - * libltdl/Makefile.am, libltdl/loaders/Makefile.am - (install-data-local): Ditto. - -2005-02-27 Gary V. Vaughan - - In branch-2-0 (and in time, others) ltversion.m4 has a dot - delimited serial number that didn't used to be processed - correctly by libtoolize. This changeset fixes that, and - leverages those changes to check versions of ltmain.sh and - config.sub, config.guess before overwriting when --force is - not given: - - * libtoolize.m4sh: Don't overwrite pkgaux files with --force - unless --install is given too. - (func_serial): Fix underquoting in regexp. - (func_serial_max): New function to compare serial numbers. - (func_serial_update_check): New function factored out of - func_serial_update(). - (func_serial_update): Bail if SRCFILE is missing. - Don't display both 'already up to date' and 'use --force to - update' messages for the same file. - Use func_serial_max to cope with `.' delimited serial numbers. - (func_ltmain_update): Use func_serial_update_check and - func_serial_max to do version checking with $package_revision. - (func_config_update): Ditto with $timestamp. - -2005-02-26 Gary V. Vaughan - - * libltdl/Makefile.am (install-data-local): cd to $(srcdir) - before tarring up the files for installation to - $(DESTDIR)$(ltdldatadir). Don't remove the destination directory, - since that interacts badly with the multi-Makefile installation. - * libltdl/loaders/Makefile.am (install-data-local): Ditto. - -2005-02-26 Gary V. Vaughan - - I assume that it is okay to have undefined symbols in convenience - libraries that will be used as modules -- the pic objects are - built normally, and are not expected to resolve all their symbols - until they are linked into a library; convenience libraries are - then rolled using 'ar' and 'ranlib' (or equivalent) which also do - not check whether symbols are resolved. We now build each of the - loaders as a convenience library module under these assumptions, - and link libltdl.la with selected modules, at which time all of - the symbols *are* resolved: - - * TODO: Remove item addressed by this changeset. - * libltdl/Makefile.am (lib_LTLIBRARIES): Remove libdlloader.la. - (libdlloader_la_SOURCES): Declaration removed. Changed all - clients. Source files.. - (libltdl_la_SOURCES): ...added back in here. - (libdlloader_LDFLAGS, libdlloader_la_LIBADD): Removed. - (libltdl_la_LIBADD): Remove libdlloader.la; add $(LTLIBOBJS). - * libltdl/loaders/Makefile.am: Removed all references to - libdlloader.la. - -2005-02-25 Gary V. Vaughan - - * libtoolize.m4sh (func_copy): Split arguments to func_copy_cb - calls across lines so that quote.test doesn't misdiagnose nested - quotes. - - * m4/libtool.m4 (_LT_LANG_CXX_CONFIG, _LT_COMPILER_PIC): - Fix some typos -- s/_LT_AC_TAGVAR/_LT_TAGVAR/g. - -2005-02-24 Peter O'Gorman - - * m4/libtool.m4 (_LT_LINKER_SHLIBS): The Portland group's - compiler does not pass --whole-archive. Move gnu ld check for - the flag to the top so it can be overridden. - (_LT_LANG_CXX_CONFIG, _LT_COMPILER_PIC): Unset - whole_archive_flag_spec for the portland group's c++ compiler - too. - Reported by Jeff Squyres - -2005-02-23 Gary V. Vaughan - - * libltdl/Makefile.am (install-data-local): Don't forget about - $(DESTDIR). - * libltdl/loaders/Makefile.am (install-data-local): Ditto. - -2005-02-23 Gary V. Vaughan - - Preserving the installed timestamps for libltdl sources from - `libtoolize --ltdl --copy' is pointless if they are not preserved - from the libtool source tree at install time: - - * libltdl/Makefile.am, libltdl/loaders/Makefile.am - (nobase_ltdldata_DATA): Renamed to... - (ltdldatafiles): ...this. - (install-data-local): New rule to install libltdl tree with tar to - preserve timestamps. - -2005-02-23 Christoph Egger (tiny change) - - * config/ltmain.m4sh (func_mode_link): Add -pthread like flags to - inherited_linker_flags. - -2005-02-22 Gary V. Vaughan - - * libtoolize.m4sh (func_copy_cb): self.leg->shoot_off() :-/ - Let's not redirect stdout to null when sending tar output to a - pipe. - -2005-02-22 Gary V. Vaughan - - Using `libtoolize --copy --ltdl' was not preserving timestamps, so - parts of the autoconf bootstrap would be rerun spuriously after - the files had been copied into the source tree: - - * libtoolize.m4sh (TAR): New default tar command. - (func_copy_cb): Move the core copying internals to here, using - $TAR to transfer files if possible when --copy was specified. - (func_copy): Adjust to call func_copy_cb. - * TODO: Remember to refactor this fix in due course. - Reported by Jeff Squyres - -2005-02-21 Peter O'Gorman - - * config/ltmain.m4sh (func_extract_archives) [darwin]: This didn't - actually work on a real fat archive, should do now. - * tests/functests.at [darwin]: remove darwin fat tests which - did not actually work. - -2005-02-07 Peter O'Gorman - - * config/ltmain.m4sh: Add -pthread like flags when linking - executables too. - Reported by Andreas Schwab - -2005-02-04 Ralf Wildenhues - - * config/ltmain.m4sh (func_mode_link): Allow five digits in - version-info. - - * NEWS: s/Linux/GNU &/. - -2005-02-03 Ralf Wildenhues - - * tests/Makefile.am, tests/testsuite.at, tests/stresstest.at: - New test. Stresses several combinations of link flags and - path specifications. Uses several data types to test linkage - against symbols in all kinds of (e.g., ELF) sections. - -2005-02-03 Reid Spencer , - Ralf Wildenhues - - * config/ltmain.m4sh (func_generate_dlsyms): Fix broken subdir - path computation, exposed by using `-dlopen self'. Fix broken - sed script exposed by additionally using `-export-symbols FILE'. - -2005-02-03 Ralf Wildenhues - - * THANKS: Update. - - * THANKS: Update. - -2005-02-03 Peter O'Gorman - - * config/ltmain.m4sh [darwin]: Don't add installed libs to - temp_rpath when building executables on darwin, or other systems - which use hardcode_automatic. It may break our wrapper scripts. - -2005-02-02 Ralf Wildenhues - - * config/getopt.m4sh (func_version, func_usage, func_help): - Exit with nonzero status on write failures. - * config/ltmain.m4sh (func_mode_help, func_config, func_features): - Ditto. - - * tests/sh.test: Check for preferred function definition layout. - -2005-02-01 Ralf Wildenhues - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - [pw32, freebsd3.[01], freebsdelf3.[01]]: Fix [] quoting. Should - fix various spurious failures. - (_LT_LINKER_SHLIBS) [linux with GNU ld < 2.11, aix4.[012]*]: - Ditto. - (_LT_LANG_CXX_CONFIG) [aix4.[012]*, freebsd[12], solaris2.[0-5]]: - Ditto. - (_LT_LANG_GCJ_CONFIG): Ditto. - - * tests/Makefile.am: Add `atconfig' to DISTCLEANFILES. - - * clcommit.m4sh: Test whether the shell understands `read -r'. - Use as `$read_r' if available, so `\' is preserved in commit - notices. - - * HACKING (Editing `.m4sh' Files): Document preferred function - header layout. - * config/ltmain.m4sh (func_win32_libid, func_infer_tag) - (func_generate_dlsyms, func_extract_an_archive) - (func_extract_archives): Adjust to fit. - -2005-01-31 Ralf Wildenhues - - * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Unicos 9 sed rejects - empty parentheses as in 's/x\(\)/\1/'. - (_LT_COMPILER_PIC) [unicos*]: wl=-Wl,. - * tests/sh.test: Not all sed's like '/.*\n.*/' (Unicos 9 sed - loops endlessly). - - * tests/quote.test: Match link quoting against `"$wl"', not - `-Wl,'. - - * tests/quote.test: Check for `--no-reexec' in $1 to avoid one - reexec. - - * m4/libtool.m4 (_LT_COMPILER_C_O): _LT_TAGDECL(lt_compiler_c_o), - not _LT_DECL, since this is tag-dependent. - - * config/ltmain.m4sh, m4/libtool.m4: Change `( cmd ) 2>/dev/null' - to `{ cmd; } 2>/dev/null', when cmd has no side effects and might - be a builtin. Note that it is unspecified whether cmd will run - within a subshell (e.g. Bourne shells) or within the current shell - (most modern shells). - -2005-01-29 Ralf Wildenhues - - * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [linux]: - Update for Intel Compiler icc/icpc/ifort: add -i_dynamic and - -nofor_main, if necessary. Simplify logic somewhat. - -2005-01-26 Ralf Wildenhues - - * tests/Makefile.am: also re-export CPP, CXXCPP, and the value of - SHELL as CONFIG_SHELL. - Reported by Heinz Salzmann . - -2005-01-26 Craig Dooley , - Ralf Wildenhues - - * NEWS, m4/libtool.m4, config/ltmain.m4sh [dragonfly]: - Add support for DragonFly. - -2005-01-26 Ralf Wildenhues - - * m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Work around pdksh - positional parameter expansion bug. - -2005-01-25 Ralf Wildenhues - - * config/ltmain.m4sh: Fix endless loop in cmdline parsing. - -2005-01-25 Albert Chin-A-Young - - * config/ltmain.m4sh (func_mode_link) [irix]: Preserve processor - option for SGI Compiler (-r[0-9][0-9]*). - -2005-01-24 Ralf Wildenhues - - * m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Define Bourne and XSI - variants of new function func_stripname for stripping literal - prefixes and suffixes. - * config/ltmain.m4sh (all over): Use func_stripname. - - * tests/defs.m4sh: Extract $build from $LIBTOOL. - (func_configure): Pass --host if $host != $build. - (func_exec): Try executing cross-compiled binaries (e.g. i686 -> - i386), but SKIP rather than FAIL. - * tests/depdemo-relink.test: Do not try to access possibly non- - existent files. SKIP rather than FAIL or PASS falsely when - cross-compiling. - - * m4/libtool.m4 (_LT_SETUP) [mingw, cygwin, pw32, os2]: - Add _LT_DECLs for host_os, build_alias, build and build_os. - host_os and build were used in a few occasions in ltmain.m4sh - and affect above-mentioned systems, the others are added for - symmetry and in order to be able to detect cross-compiling. - -2005-01-23 Ralf Wildenhues - - * libltdl/Makefile.am: Add $(AM_LDFLAGS) to all per-target - variables *_LDFLAGS as per CVS Automake semantic change. - -2005-01-16 Peter O'Gorman - - * config/ltmain.m4sh (func_mode_link): Don't pass through - compiler-like thread flags when using $LD to do the linking. - Use compiler_flags instead. - Reported by Mark_Andrews@isc.org. - - * m4/libtool.m4 (LT_CMD_MAX_LEN) [osf]: On Tru64 there could - be a kernel panic when testing the maximum command line length - if exec_disable_arg_limit=1. Don't do the tests to figure it - out on *-osf*. - Reported by Dr. Hans Ekkehard Plesser - - -2005-01-14 Guido Draheim (tiny change) - - * m4/libtool.m4 (AC_PROG_SED): Don't break test loop early. - -2005-01-12 Ralf Wildenhues - - * TODO: Update. - - * libltdl/ltdl.c: Whitespace cleanup. - - * config/ltmain.m4sh: New option `--verbose'/`-v' to enable - override of `--silent'. Verbose is the default behavior. - * doc/libtool.texi (Invoking libtool): Document it. - - * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: While "parsing" - /etc/ld.so.conf, skip comments. - Reported by Jens Elkner . - -2005-01-10 Ralf Wildenhues - - * libltdl/libltdl/lt__glibc.h: Move all exported slist - symbols into the lt__* namespace. - * libltdl/libltdl/lt__private.h, libltdl/libltdl/slist.h: - Adjust includes. - -2005-01-10 Peter O'Gorman - - * config/ltmain.m4sh (func_mode_link): Fix - inherited_linker_flags so it puts it on the link line when - linking shared libraries as well as when linking executables. - * tests/inherited_flags.at: test inherited_linker_flags. - * tests/Makefile.am: Add test. - * tests/testsuite.at: Add test. - Reported by: Albert Chin-A-Young - -2005-01-10 Ralf Wildenhues - - * tests/sh.test: After `set dummy [...]', check for `shift' - within the same and following line. - * config/ltmain.m4sh (func_enable_tag, func_mode_install) - (func_mode_link): Sprinkle `shift's all over to conform to this. - -2005-01-09 Gary V. Vaughan - - * HACKING (Editing 'ChangeLog'): Follow the GCS with respect to - attributions, and mention how to handle tiny changes. - Reported by Alexandre Duret-Lutz . - - * ChangeLog.2004: Trim 2005 entries. - * ChangeLog: Add missing entries. - -2005-01-08 Gary V. Vaughan - - * ChangeLog: Move 2004 change logs from here... - * ChangeLog.2004: ...to here. - - * m4/argz.m4, m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4, - m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4: RMS says, - 'I think the [license of autoconf macro files] should be: - # This file is free software; the Free Software Foundation - # gives unlimited permission to copy and/or distribute it, - # with or without modifications, as long as this notice is - # preserved.'. - - * ChangeLog: Reformatting. - * HACKING: Fix section numbering. - (Editing 'ChangeLog'): New notes on ChangeLog entry format. - -2005-01-03 Ralf Wildenhues - - * tests/am-subdir.at tests/testsuite.at (AT_BOOTSTRAP, - AT_LIBTOOLIZE, AT_CHECK_LIBTOOLIZE): Rename to ... - (LT_AT_BOOTSTRAP, LT_AT_LIBTOOLIZE, LT_AT_CHECK_LIBTOOLIZE): - ...and make use of new names. - -Continued in ChangeLog.2004 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2006 b/ChangeLog.2006 deleted file mode 100644 index 849f0fd2a..000000000 --- a/ChangeLog.2006 +++ /dev/null @@ -1,822 +0,0 @@ -2006-12-14 Ralf Wildenhues - - * tests/link-order2.at: Define our override `sin' function with - C binding even if $CC is a C++ compiler. Skip the test with g++ - as its command line driver reorders `-lm'. - * tests/search-path.at: Declare `inflate' with C binding. - * tests/stresstest.at: Avoid unused variable warnings. - -2006-11-07 Ralf Wildenhues - - * tests/link-order2.at: Simplify logic to be a bit more self - documenting. Suggested by Gary V. Vaughan. - -2006-10-28 Ralf Wildenhues - - * tests/link-order2.at: Add missing $bindir setting. Prevent - compiler optimization of sqrt call. Fix logic inversion and - add some comments about this stunt. Add a test with reversed - library link order that should fail if the system has a libm. - Report by Patrick Welche. - -2006-10-26 Ralf Wildenhues - - Assume presence of a config header in all files, to provoke - test failures on all systems. - * libltdl/lt__alloc.c: Likewise. - * libltdl/libltdl/lt__dirent.h: Likewise. - * libltdl/libltdl/lt__glibc.h: Likewise. - * libltdl/libltdl/lt__private.h: Likewise. - * libltdl/libltdl/lt__strl.h: Likewise. - * tests/recursive.at: Use AC_CONFIG_HEADERS. - * tests/nonrecursive.at: Likewise. Invoke autoheader. - * HACKING: Adjust. - Report by Patrick Welche. - -2006-10-24 Paul Eggert , - Ralf Wildenhues - - * doc/libtool.texi (Distributing libltdl): In recursive and - nonrecursive mode, a config header is now required. - * libltdl/argz.c: Remove check for HAVE_CONFIG_H, to conform - to gnulib's policy of including config.h unconditionally. - -2006-10-24 Ralf Wildenhues - - * tests/link-order2.at: New test to show one case where ordering - of depdepls on the command line matters. - * Makefile.am: Adjust. - - * tests/tagtrace.test: SKIP if `autoconf --trace' exits 63 or 1, - for various possible (valid) error cases. Also output stderr, - to help with analysis. - - * NEWS: Account for recent multilib fix. - * tests/search-path.at: New test, to provide at least a weak - test. - * Makefile.am: Update. - - * libtoolize.m4sh (func_fixup_Makefile): Fix missing - substitution for nonrecursive mode. Remove otherwise-empty - continuation lines in the output file. - Report by Bob Friesenhahn. - -2006-10-22 Peter O'Gorman - - * libltdl/config/ltmain.m4sh: Add -F* to flags that are passed - to the linker. - Reported by SIGOURE Benoit - -2006-10-19 Peter O'Gorman - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Improve - multilib support. - Reported by Kate Minola and others. - -2006-10-13 Eric Blake - - * libltdl/ltdl.c (load_deplibs): Avoid memory leak on failure. - (unload_deplibs): Avoid memory leak on cleanup. - -2006-09-20 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (func_mode_compile): Accept files with - extension `.f9?'. - * tests/suffix.test: Test `f95'. - - * libltdl/config/ltmain.m4sh (func_mode_uninstall): Use - `func_source' consistently. - -2006-09-18 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] - [k*bsd*-gnu ]: Fix brown paper bag: save and restore `libdir'. - -2006-09-17 Ralf Wildenhues - - * tests/duplicate_deps.at: New file. Test circular depending - convenience archives (currently failing). - * Makefile.am: Update. - Report by Stefan Traby . - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ openbsd ]: Set `hardcode_direct_absolute', to prefer rpath - over putting absolute file names in NEEDED entries. - * NEWS: Update. - Reported by Jake Meuser and others. - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] - [ k*bsd*-gnu ]: Test if ld sets DT_RUNPATH; in that case, set - shlib_overrides_runpath to `yes'. Fixes test failure of new - test on Gentoo GNU/Linux. - - * tests/shlibpath.at: New file, with... - (shlibpath_overrides_runpath): ...new test. - * Makefile.am: Update. - -2006-09-12 Ralf Wildenhues - - * tests/destdir.at: New file. - * Makefile.am: Adjust. - -2006-09-11 Ralf Wildenhues - - * tests/inherited_flags.at: Drop `${parameter}' for `$parameter' - where appropriate, for improved `testsuite -x' output. - -2006-09-04 Ralf Wildenhues - - * libltdl/ltdl.c: Move LT__UNUSED before parameter name, for g++ - 3.2.3 (on MinGW). - * libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, - libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, - libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c: Likewise. - -2006-09-04 George Bosilca - and Ralf Wildenhues - - Make libltdl work when compiled with a C++ compiler. - - * libltdl/lt__alloc.c, libltdl/lt_dlloader.c, libltdl/ltdl.c, - libltdl/slist.c, libltdl/libltdl/lt__alloc.h, - libltdl/libltdl/lt_error.h, libltdl/libltdl/slist.h, - libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, - libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, - libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, - libltdl/loaders/shl_load.c, tests/stresstest.at, - tests/testsuite.at, tests/f77demo/foo.h, tests/fcdemo/foo.h, - tests/mdemo/foo.h, tests/mdemo/foo1.c, tests/mdemo/foo2.c, - tests/mdemo/main.c: Allow sources to be compiled by a C++ - compiler: Cast appropriately, add C linkage for `get_vtable' - functions, do not use C++ keyword `delete'. - - * libltdl/config/ltmain.m4sh (func_mode_link): In the dlsym - file, define a type for the symbol list, and declare the list - `extern', so that it is extern even if compiled by a C++ - compiler. The type definition helps avoid a compiler warning - against anonymous extern struct. - * libltdl/libltdl/lt_system.h: Add `extern' to `LT_SCOPE' for - the same reason. - - * libltdl/argz_.h: It's __cplusplus, not _cplusplus. - * libltdl/libltdl/slist.h: Likewise. - - * libltdl/libltdl/lt__glibc.h: Wrap included argz.h in - `extern "C"', for broken headers on Cygwin. - -2006-09-03 Ralf Wildenhues - - * tests/testsuite.at: Test `unset' on a set variable; older - bash versions return 1 if the variable was not set. - - * tests/am-subdir.at, tests/early-libtool.at: Fix the LF vs. - CRLF related failures on MinGW by grepping for good output - instead of using AT_CHECK's `expout'. - -2006-09-01 Ralf Wildenhues - - Drop K&R support from testsuite in favor of C89. - - * tests/duplicate_members.at: provide declarations of used - functions. - * tests/testsuite.at: Drop unneeded arguments. - * tests/cdemo/main.c: Assume C89. - * tests/demo/dlmain.c: Likewise. - * tests/demo/main.c: Likewise. - * tests/depdemo/main.c: Likewise. - * tests/depdemo/l1/l1.c: Likewise. - * tests/depdemo/l2/l2.c: Likewise. - * tests/depdemo/l3/l3.c: Likewise. - * tests/depdemo/l4/l4.c: Likewise. - * tests/f77demo/cprogram.c: Likewise. - * tests/fcdemo/cprogram.c: Likewise. - * tests/mdemo/mlib.c: Likewise. - * tests/mdemo2/main.c: Likewise. - * tests/pdemo/longer_file_name_dlmain.c: Likewise. - * tests/pdemo/longer_file_name_main.c: Likewise. - * tests/fcdemo/fooc.c: Reformat. - * tests/mdemo/sub.c: Likewise. - -2006-08-31 Ralf Wildenhues - - * tests/mdemo/main.c: Fix bogus line in last patch. - -2006-08-31 Ralf Wildenhues - - Avoid mixing functions and data pointers in callback functions. - - * libltdl/ltdl.c (file_worker_func): New type. - (lt_dlforeachfile): Instead of passing a function pointer as a - data pointer, pass a pointer to a file_worker_func pointer. - (foreach_callback_func): Adjust. - * tests/mdemo/main.c: Assume C89. Exercise lt_dlforeachfile. - (callback, try_iterate, my_dirname): New functions. - * tests/mdemo-exec.test: Check for its output. - -2006-08-30 Ralf Wildenhues - - * libltdl/libltdl/lt__private.h (__attribute__, LT__UNUSED): - New macros. - * libltdl/loaders/dld_link.c: Use LT__UNUSED where - appropriate. - * libltdl/loaders/dlopen.c, libltdl/loaders/load_add_on.c, - libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, - libltdl/loaders/shl_load.c: Likewise. - * libltdl/ltdl.c: Likewise. - (find_file_callback): Fix declaration names to match definition. - (load_deplibs) [!LTDL_DLOPEN_DEPLIBS]: Use separate definition - for less preprocessor clutter. - - * Makefile.am (check-local, installcheck-local): Use - `TESTSUITEFLAGS' rather than `TESTSUITE_FLAGS', like Autoconf. - * HACKING, README, README.alpha: All uses changed. - -2006-08-28 Ralf Wildenhues - - * libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code - sharing with gnulib. Report by Eric Blake. - * libltdl/lt__alloc.c, libltdl/libltdl/lt__dirent.h, - libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, - libltdl/libltdl/lt__strl.h: Likewise. - * HACKING: Update. - -2006-08-25 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Pass through - `--coverage' and `-pg', for GCC. Report by Rainer Keller - and Tor Lillqvist . - -2006-08-25 Kurt Roeckx , - Aurelien Jarno - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [k*bsd*-gnu]: kfreebsd*-gnu and - knetbsd*-gnu behave like linux-gnu. - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. - * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) - [x86_64-*kfreebsd*-gnu]: Add 32/64 bit bi-arch support. - * NEWS: Update. - -2006-08-25 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) [ mingw,pw32 ]: - If `file' is present, use `func_win32_libid' rather than - `objdump -f', to facilitate cross-compilation. - Reported by Pierre Ossman . - -2006-08-23 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): In GNU ld script, - do not quote object file names, for Intel icc 9.0 IPO link. - -2006-08-22 Eric Blake - - * libltdl/m4/ltdl.m4 (LTDL_INIT): Avoid macros marked obsolete in - latest autoconf. - * libltdl/m4/libtool.m4 (_lt_cv_sys_global_symbol_pipe): Work in - spite of -Wmissing-prototypes. - * libltdl/libltdl/lt__dirent.h: Rewrite to accomodate loss of - AC_HEADER_DIRENT. - - * libltdl/m4/libtool.m4: Avoid space-tab. - -2006-08-07 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_execute): Also search - the directory above `$objdir' for the argument of "-dlopen", as - mentioned in the error message. - -2006-08-03 Ralf Menzel - - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Fix issues - with previous patch. for ... do' line is superflous. Need - _LT_TAGVAR not _LT_AC_TAGVAR, should be for both linux and - solaris with Sun compiler. - -2006-08-01 Albert Chin - - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS) [ solaris ]: - Don't set $postdeps to "-lCstd -lCrun" if - "-library=stlport4" set in CXXFLAGS as stlport4 C++ - library incompatible with Cstd C++ library. Use - '-library=Cstd -library=Crun' instead of '-lCstd -lCrun'. - -2006-07-28 Eric Blake - - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD, LT_OUTPUT): - s/recognise/recognize/. - -2006-07-22 Eric Blake - - * libltdl/ltdl.c (loader_init_callback) [HAVE_LIBDLLOADER]: - Protect definition to avoid compiler warnings about unused - function. - -2006-07-21 Eric Blake - - * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD): Search for dlopen without - depending on -ldl, required by cygwin 1.5.20. - -2006-06-24 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) - ( _LT_LINKER_BOILERPLATE): Rewrite to not use unchecked - `printf', for old systems like SunOS 4.1. - (_LT_COMPILER_OPTION, _LT_LINKER_OPTION) - (_LT_COMPILER_C_O, _LT_LINKER_SHLIBS): Likewise. - (_LT_LANG_C_CONFIG): Adjust: use literal newlines in - `lt_simple_compile_test_code' and `lt_simple_link_test_code'. - (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) - (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Likewise. - Bug report by Bruce Becker and Mark Andrews. - -2006-06-13 Ralf Wildenhues - - Fix the bugs where libtoolize needs to use `dir/file' instead of - `./dir/file', where ltdldir is `.', so that libtoolize correctly - checks for (and suggests) `config' and `m4' instead of - `./config' and `./m4' as auxiliary resp. macro directories. - The change is necessary for unambiguous naming, the chosen way - plays better with non-GNU make in VPATH builds. - - * libtoolize.m4sh (ltdlprefix): New variable, to use as prefix - instead of `$ltdldir/'. - (func_check_macros): Use it. Bug report by Eric Blake. - -2006-06-12 Ralf Wildenhues - - Fix several libtoolize-related bugs: - - Do not symlink aclocal.m4, to work around a bug in aclocal - overwriting the linked-to file instead of removing the symlink. - - Have `libtoolize --copy' cause current time stamps, so that - dependents will be rebuilt; for this, install files in order. - - Fix list of distribution files for (non)recursive libltdl. - - Fix some failure cases. - - * libtoolize.m4sh (func_copy_cb): - If `$opt_link', still copy `aclocal.m4', so a subsequent - `aclocal' will not overwrite the symlink target. - In `--copy' mode, do `cp -p' and `touch' for each file, so - timestamps are updated but permissions preserved. - (main): Reorder installing of files to match logical order - and timestamp requirements. - (func_fixup_Makefile_inc): Renamed to - (func_fixup_Makefile): this. Add sed scriptlet to remove - non-existent files from EXTRA_DIST, for either nonrecursive - or recursive mode. - (main): call it to mangle also in recursive mode. - * tests/libtoolize.at (expout): Adjusted. - * tests/testsuite.at (tst_dist): Default to `dist'. - -2006-06-10 Ralf Wildenhues - - Fix libltdl to always have all generated files up to date. - - * Makefile.am (all-local): Depend on all generated files in - libltdl, namely... - (libltdl/aclocal.m4, libltdl/configure, libltdl/config-h.in): - ...these. List explicitly, including dependencies and - rebuilding rules, using... - (sub_aclocal_m4_deps, sub_configure_deps): ...these new - variables. - Report by Dan Lacher . - -2006-06-09 Ralf Wildenhues - - * Makefile.am (install-data-local): Do not use $(INSTALL_DATA) - from another directory: it may use a relative path to - `install-sh'. - Bug report by Dan Lacher . - -2006-06-08 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Honor `-threads', - similar to `-mt'. - Report by Eric Paire . - -2006-06-01 Charles Wilson - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ cygwin ]: - define DLL_EXPORT for PIC objects on cygwin. - -2006-05-24 Albert Chin - - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) - [ aix4*, aix5*, hpux10*, hpux11* ]: Set hardcode_direct_absolute - for CXX tag too! - -2006-05-19 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link, shell wrapper): - Do not put `"$@"' in argument to $ECHO. - -2006-05-18 Ralf Wildenhues - - * libltdl/m4/libtool.m4: Bump serial, necessary because of - _LT_CHECK_SHELL_FEATURES changes. - -2006-05-18 Albert Chin-A-Young - - * tests/early-libtool.at: Pass $CPPFLAGS and $CFLAGS to - compiler when compiling for extra flags that might be - needed for ANSI-compliance, 64-bit, etc. The environment - we compile with should match the environment libtool was - compiled with. - -2006-05-18 Ralf Wildenhues - - Fix mode=compile time regression of CVS HEAD over branch-1-5. - - * libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Rename to... - (_LT_CHECK_SHELL_FEATURES): ...this. - (_LT_SETUP): Adjust caller. - (_LT_CHECK_XSI_SHELL): New libtool variables `lt_unset', - `SP2NL', `NL2SP', to contain results from tests for unset, - taken from AS_BOURNE_COMPATIBLE, and ASCII vs EBCDIC, taken... - * libltdl/config/general.m4sh: ...from here, and used... - * libltdl/config/ltmain.m4sh: ...here everywhere now. - * (AS_SHELL_SANITIZE): Replace by faster, actually necessary - part of its expansion, taken from current Autoconf CVS. Do not - save and set all locale variables any more, but only LANG, - LC_ALL, LC_CTYPE, LC_COLLATE, LC_MESSAGES. - (func_mode_execute): Adjust. - * libltdl/m4/libtool.m4 (_LT_CONFIG): No need to unset CDPATH - here any more. - * libtoolize.m4sh: Compute `SP2NL' and `NL2SP' here, too. - -2006-05-17 Gary V. Vaughan - - * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, - _LT_LANG_FC_CONFIG), tests/link-order.at - [ aix4*, aix5*, hpux10*, hpux11* ]: rename - hardcode_direct_static to hardcode_direct_absolute. - * doc/libtool.texi (libtool script contents): Adjust. - - * libltdl/ltdl.c (lt_dlhandle_fetch): Arguments to - lt_dlhandle_iterate were in the wrong order. - -2006-05-17 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_OPTION): Require - _LT_DECL_SED. - (_LT_CMD_GLOBAL_SYMBOLS, _LT_LINKER_SHLIBS): Likewise. - * libltdl/m4/ltdl.m4 (LTDL_INIT): Likewise. - (_LT_DECL_SED): Set $Xsed here, using $SED. Moved from... - (_LT_SETUP): ...here. - Report by Eric Blake. - -2006-05-17 Gary V. Vaughan - - * doc/libtool.texi (libtool script contents): Document new - hardcode_direct_static variable. - - * tests/link-order.at: Be careful about usage of shrext_cmds. - - * libltdl/m4/libtool.m4 (LT_AC_PROG_SED): Declarations for - compatibility with old versions of libtool, and old versions - of aclocal. - -2006-05-17 Albert Chin-A-Young - - * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, - _LT_LANG_FC_CONFIG) [ aix4*, aix5*, hpux10*, hpux11* ]: - Introduce a new variable, hardcode_direct_static, which - would ignore hardcode_direct=yes if the result would create a - static library dependency. Static library dependencies are - immune to $shlibpath_var. - * tests/link-order.at: Take hardcode_direct and - hardcode_direct_static into consideration when testing - link order. - -2006-05-17 Ralf Wildenhues - - Eliminate quadratic scaling in argument parsing loop, for - shells that understand `var+=value', such as Bash-3.1, or Zsh. - - * libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Test whether - the shell understands `var+=value'. - (_LT_PROG_XSI_SHELLFNS): Define `func_append' based on this. - * config/ltmain.m4sh (func_mode_link): Use `func_append' for - compile_command, finalize_command, libtool_args, libobjs, - non_pic_objects. - -2006-05-15 Bruno Haible , - Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS) [ linux ]: - Add support for Sun C 5.9, Sun C++ 5.9, and Sun Fortran 8.3 on - GNU/Linux. - * NEWS: Update. - -2006-05-15 Ralf Wildenhues - - * Makefile.am (check-local): Move `$(TESTS_ENVIRONMENT)' and - `$(BUILDCHECK_ENVIRONMENT)' to be arguments of `testsuite', so - that reruns will remember it; set enviroment variable - `CONFIG_SHELL' so the suite will know which shell it was started - with. - (installcheck-local): Likewise, for `$(TESTS_ENVIRONMENT)' and - `$(INSTALLCHECK_ENVIRONMENT)'. - * tests/testsuite.at (LT_AT_TAG): Do not set the compiler - variable here. - -2006-05-14 Albert Chin-A-Young - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ aix ]: $hardcode_direct is set twice. - -2005-05-14 John Bowler - - * libltdl/config/ltmain.m4sh (func_mode_link): For version_type - `none', we still need to set `current', `age', and `revision', - so that our checks don't barf. The values won't be used later. - Apparently reported by several people, several times, for BeOS. - * NEWS, THANKS: Update. - -2006-05-13 Ralf Wildenhues - - * tests/fail.at: Use "test -x" if available, for testing of - executables; code modified from Autoconf's AS_EXECUTABLE_P. - Reported by Albert Chin . - -2006-04-22 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_write_libtool_object): - New function, factored out from.. - (func_mode_compile): .. here. Call it to generate the libtool - object file (the `.lo' file) in one step. - -2006-04-03 Peter O'Gorman - - * libltdl/loaders/preopen.c: Don't allow lt_dlopen if the - module has no symbols. - -2006-03-28 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ]: - Avoid warning when "parsing" `/etc/ld.so.conf' and empty - `/etc/ld.so.conf.d'. - Reported by Orion Poplawski . - -2006-03-27 Ralf Wildenhues - - * bootstrap: Actually use the correct version of the last patch. - -2006-03-25 Ralf Wildenhues - - * bootstrap: Enable `WORKING_LIBOBJ_SUPPORT' if we detect - Autoconf-2.60+ and Automake-1.10+, or CVS versions. - - * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): Sync with gnulib: If we - define `error_t', also define `__error_t_defined', so argp.h - will not typedef the former. - -2006-03-23 Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS) [ freebsd ] - [ dragonfly ]: Set libltdl_cv_sys_dlopen_deplibs to yes. - Fixes excessive lt_dlopen times on these systems. - * NEWS, THANKS: Update. - Bug reported by Peter Jeremy , - patch by Joerg Sonnenberger . - -2006-03-20 Ralf Wildenhues - - * tests/static.at: New tests for comprehensive test exposure of - all current and proposed static linking flags for programs. - * Makefile.am: Updated. - - * libltdl/config/ltmain.m4sh (func_mode_link) - < -static-libtool-libs >: New option. - * doc/libtool.texi (Link mode, Distributing libltdl): - Document it. - Suggested by Gary Kumfert . - -2006-03-17 Ralf Wildenhues - - * tests/tagdemo/foo.cpp, tests/tagdemo/main.cpp [ hpux ] : - The HPPA C++ compiler has namespace support but provides no - `std' namespace; just provide it with a dummy. - - * libltdl/m4/libtool.m4 (AC_PROG_SED): Do not forget to reset - IFS even in case of empty `$PATH'. - -2006-03-16 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Comment out the - code to remove uninstalled paths, as it is wrong here. Change - the wrong shell quoting that kept it from "working" before. - * THANKS: Updated. - - * libltdl/m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) - [ freebsd, dragonfly ]: Fix 1.5.22 regression caused by too - strict $host_os match that stopped DragonFly from working. - * THANKS: Updated. - Reported by Jeremy C. Reed , - patch by Todd Vierling . - -2006-02-24 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (startup): save all locale specific - environment, variables:, LANG, LANGUAGE, LC_ADDRESS, LC_ALL - LC_COLLATE, LC_CTYPE, LC_IDENTIFICATION, LC_MEASUREMENT, - LC_MESSAGES LC_MONETARY, LC_NAME, LC_NUMERIC, LC_PAPER, - LC_TELEPHONE, LC_TIME. - (func_mode_execute): Restore them. - -2006-02-15 Ralf Wildenhues - - * doc/libtool.texi (Tags): Mention `FC'. - (libtool script contents) : Specify more precisely as the - compiler of the current tag. - : - Document these variables. - -2006-02-15 Ralf Wildenhues - - * doc/libtool.texi: Update copyright years. - - * libltdl/config/getopt.m4sh (func_help): Substitute `$host'. - * libltdl/config/ltmain.m4sh (help message): Use $host not - @host_triplet@, as the `@..@' substitution is done at bootstrap - time already. - Reported by Julien Lecomte . - - * doc/libtool.texi (Implementation issues): Note that both - prefix and suffix of a library may differ. - (Using libtool, Creating object files, Linking libraries): - Remove last documentation traces of the age when `foo.lo' was - the PIC object file and not the `libtool object' text file. - (libtool script contents) : Remove description - of this variable. It was removed from libtool in 1.5 times. - -2006-02-13 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link) [ linux ]: - PGI: for `reload_cmds', we not only need to get rid of `$wl', - but also turn comma into space so $LD understands - whole_archive_flag_spec correctly. - - * libltdl/config/ltmain.m4sh (func_mode_link) : - Add _AS_BOURNE_COMPATIBLE code from Autoconf, to fix issues - with zsh and other shells. - Reported by David Gómez Espinosa . - -2006-02-09 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (AC_PROG_SED): m4_defun this rather - than AC_DEFUN, so that old aclocal does not pick this up. - - * Makefile.am ($(TESTSUITE)): Also depend on `Makefile.am'. - Write to temporary file and rename. - -2006-02-05 Ralf Wildenhues - - * Makefile.am (EXTRA_DIST): Add `$(srcdir)/' to all generated - files so that non-GNU make programs will use the rebuilding - rules. - - * tests/testsuite.at: Add new keyword `libtoolize' for tests - that exercise the `libtoolize' script that is generated at build - time. - * HACKING: Update testsuite mention, explain keywords. - - * libltdl/config/ltmain.m4sh (extracted_archives) - (extracted_serial): New globals. - (func_extract_archives): Use them to rename extraction archives - for linking against multiple convenience libraries with the same - name. - * tests/duplicate_conv.at: New tests. - * Makefile.am: Adjusted. - Reported by Carlo Contavalli . - - * libltdl/config/ltmain.m4sh (func_mode_link) < test_compile >: - Fix a couple of instances where `test .. -ne ..' would possibly - compare non-numbers. Clean up a bit. - - * tests/convenience.at, tests/deplibs-ident.at: Add new keyword - `libtool' for tests that exercise the unmodified `libtool' - script that is generated at build time. - * tests/duplicate_members.at, tests/fail.at: Likewise. - * tests/inherited_flags.at, tests/link-order.at: Likewise. - * tests/stresstest.at, tests/template.at: Likewise. - -2006-02-03 Ralf Wildenhues - - * tests/fail.at: Also pass a bogus object file to the linker so - it fails more reliably; AIX and IRIX linkers ignore duplicate - symbol definitions. - - * libltdl/m4/libtool.m4 [ solaris ] (_LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) < whole_archive_flag_spec >: - Fix this once and for all, for both the SUN compiler suite - (cc/CC/f77/f90/f95) and GCC. - Reported by Yuri Pukhalsky . - - * tests/cdemo/Makefile.am: Remove broken use of undocumented - Automake variable `$(OBJECTS)'. - * tests/demo/Makefile.am, tests/depdemo/Makefile.am: Likewise. - * tests/f77demo/Makefile.am, tests/fcdemo/Makefile.am: Likewise. - * tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am: Likewise. - * tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am: Likewise. - - * libltdl/config/ltmain.m4sh (func_mode_link): Fix logic for - adding run paths to also add paths for installed libtool - libraries in case `-static' is used. - -2006-02-01 Ralf Wildenhues - - * Makefile.am (TESTSUITE_AT): List testsuite files in the order - in which they are to be expanded in the suite. - (tests/TESTSUITE): Rebuild by passing all $(TESTSUITE_AT) files, - with their path suitably adjusted. This enables us to.. - * tests/testsuite.at: ..get rid of their redundant mention here. - -2006-01-30 Ralf Wildenhues - - * doc/libtool.texi (titlepage): Remove superfluous word. - - * libltdl/config/ltmain.m4sh (func_mode_link): Fix matching - duplicate run path entries with the correct separator. - - * tests/testsuite.at (PREPARE_TESTS): Escape `^' for some older - shells. - - * ChangeLog, HACKING, README, README.alpha, - libltdl/config/ltmain.m4sh: Add vi(m) modelines, to match emacs - formatting variables. - -2006-01-24 Ralf Wildenhues - - * Makefile.am (libltdl/Makefile.am): Fixup sed script. - Reported by Bob Friesenhahn . - -2006-01-23 Ralf Wildenhues - - * Makefile.am, bootstrap, clcommit.m4sh, - libltdl/config/getopt.m4sh, libltdl/config/mailnotify.m4sh, - tests/sh.test, tests/testsuite.at: Bump copyright years. - -2006-01-21 Eric Blake - - * THANKS: Move myself to contributor. - -2006-01-21 Ralf Wildenhues - - * bootstrap: Don't use semicolons inside { } in sed scripts, as - Posix says it's not portable. - * Makefile.am (libltdl/Makefile.am): Likewise. - * libtoolize.m4sh (all over the map): Likewise. - * libltdl/config/getopt.m4sh (func_version, func_usage) - (func_help): Likewise. - * libltdl/config/ltmain.m4sh (func_win32_libid): Likewise. - * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Likewise. - * clcommit.m4sh, libltdl/config/mailnotify.m4sh: Likewise. - * tests/sh.test, tests/testsuite.at (LT_AT_TAG): Likewise. - Noted by Paul Eggert . - - * libltdl/config/ltmain.m4sh (func_mode_compile): Also transform - `.obj' correctly. - Reported by George Bosilca . - -2006-01-13 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC): Fix my forward port - error of last commit. - -2006-01-12 Leif Ekblad - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC): Added support for - RDOS. - * NEWS: Updated. - -2006-01-11 Ralf Wildenhues - - * libtoolize.m4sh, libltdl/config/general.m4sh, - libltdl/config/getopt.m4sh, libltdl/config/ltmain.m4sh, - libltdl/m4/libtool.m4: Bump copyright years. - -2006-01-03 Ralf Wildenhues - - * Makefile.am (EXTRA_DIST): Add ChangeLog.2005. - - * README, README.alpha: Adjust copyright years. - * ChangeLog.2005: New, rotated, from.. - * ChangeLog: ..here. - -Continued in ChangeLog.2005 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2007 b/ChangeLog.2007 deleted file mode 100644 index f8752d611..000000000 --- a/ChangeLog.2007 +++ /dev/null @@ -1,1376 +0,0 @@ -2007-11-30 Stefan Sperling (tiny change) - - * doc/libtool.texi (Linking executables): Reorder paragraphs. - -2007-11-26 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ linux ]: The IBM - XL 8.0 C++ compiler may also be called xlc++*, not only xlC*. - Report by Nysal K Jan . - -2007-11-24 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_CHECK_BUILDDIR): New macro. - Warn about whitespace in the absolute build tree name. - (LT_INIT): Use it. - * THANKS: Update. - Report by Jim Meyering. - - * libltdl/config/ltmain.m4sh (func_extract_an_archive) - (func_extract_archives): Add some quoting. - -2007-11-16 Ralf Wildenhues - - Use `${top_build_prefix}' for better compatibility with non-GNU make. - * libltdl/m4/ltdl.m4 (_LT_BUILD_PREFIX): New macro. - If the Autoconf version used is >= 2.62, then expand to - `${top_build_prefix}', otherwise to `${top_builddir}/'. - (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Use it for defining - LIBLTDL. Fixes a build failure with AIX make in a package - using convenience libltdl in nonrecursive mode. - * doc/libtool.texi (Distributing libltdl): Document requirements - to define `top_build_prefix' if Automake is not used. - Report by Bob Friesenhahn. - -2007-11-12 Ralf Wildenhues - - Avoid warnings about conftest.dSYM directories on Mac OS X Leopard. - * libltdl/m4/libtool.m4 (_LT_LINKER_BOILERPLATE) - (_LT_LINKER_OPTION, _LT_CMD_GLOBAL_SYMBOLS): Remove - conftest.dSYM directory. - Report and analysis by Jeff Squyres and Peter O'Gorman. - -2007-11-09 Ralf Wildenhues - - * libltdl/configure.ac: Drop the broken and long-disabled code - to output a banner for the libltdl configure. Avoids the need - to ship mkstamp with libltdl. - -2007-11-08 Ralf Wildenhues - - * tests/runpath-in-lalib.at: New test. - * Makefile.am: Update. - Report by Benoit SIGOURE . - -2007-10-16 Eric Blake - - Speed up bootstrap by improving lt_join. - * libltdl/m4/ltsugar.m4 (lt_join, _lt_join): Rewrite to mirror - Autoconf 2.62's faster implementation. - -2007-10-12 Eric Blake - - Whitespace cleanup. - * libltdl/m4/ltsugar.m4: Avoid space-tab in indents. - * libltdl/m4/libtool.m4: Avoid trailing space. - - Deal with Autoconf 2.62's semantic change in m4_append. - * libltdl/m4/ltsugar.m4 (lt_append): Replace broken versions of - m4_append. - (lt_if_append_uniq): Don't require separator to be overquoted, and - avoid broken m4_append. - (lt_dict_add): Fix typo. - * libltdl/m4/libtool.m4 (_LT_DECL): Don't overquote separator. - -2007-10-12 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh: Also sanitize `LANGUAGE'. - (func_mode_execute): Also restore `LANGUAGE', for old glibc. - Report by Paul Eggert against Autoconf. - -2007-10-11 Eric Blake - - * libltdl/.cvsignore: Ignore argz.h. - -2007-10-11 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) - : Renamed from - lt_prog_compiler_pic_works. - : Renamed from - lt_prog_compiler_static_works. - * NEWS: Update. - -2007-10-09 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_compile): Accept - extension `.sx'. - * tests/suffix.test: Test it. - -2007-09-07 Ralf Wildenhues - - * libltdl/lt_dlloader.c (loader_callback, lt_dlloader_get): Use - NULL, not 0, for the benefit of too picky compilers like PGI. - * slist.c (slist_tail): Likewise. Include stddef.h, for NULL. - Report by Jeff Squyres. - -2007-09-05 Eric Blake - - * libltdl/ltdl.c (lt_dlcaller_get_data): Work even when no caller - has set data. - -2007-09-04 Ralf Wildenhues - - * doc/libtool.texi (User defined module data) - : Document that a NULL place matches - all modules. - * libltdl/lt_dlloader.c (lt_dlloader_remove): Actually iterate - over all open modules when looking for modules that use it. - If a resident module is found, return but do not set the error - string. - * libltdl/ltdl.c (lt_dlexit): When removing dlloaders, ignore - errors that stem from earlier failed commands. Exposed by the - lt_dladvise test. - Fixes regression over branch-1-5. - Memleak report as Coverity CID 19 via Jeff Squyres. - -2007-09-01 Ralf Wildenhues - - * NEWS: Update. - - * libltdl/ltdl.c (trim): Fix possible write beyond array bound. - - * libltdl/ltdl.c (lt_dlopenadvise): Instead of asserting, return - FILE_NOT_FOUND if the filename is "". - - * libltdl/ltdl.c (try_dlopen): Fix computation of extension, - avoids subtracting pointer from NULL pointer. - - * libltdl/ltdl.c (try_dlopen, lt_dlforeachfile): Do not test - array address of sys_dlsearch_path against NULL, rather test for - nonempty contents. - Coverity reports CID 148 and CID 149 via Jeff Squyres. - - * libltdl/ltdl.c (tryall_dlopen_module): Fix string length - computation: do not allocate more than needed. - -2007-08-30 Ralf Wildenhues - - * libltdl/loaders/preopen.c (vm_close): `module' is unused. - Coverity report CID 158 via Jeff Squyres. - - * libltdl/ltdl.c (parse_dotla_file): If we run out of memory, - do not close the .la file twice. - Coverity report CID 440 via Jeff Squyres. - - * libltdl/ltdl.c (has_library_ext): Remove dead code. - Coverity report CID 561 against Open MPI via Jeff Squyres. - -2007-08-29 Ralf Wildenhues - - * libltdl/slist.c (slist_remove): When a matching item is found, - break out of the loop to return the first match; also fixes - possible NULL dereference. - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [ linux ]: Add support for IBM XL 8.0 - C/C++ (xlc*, xlC*) and IBM XL Fortran 10.1 (xlf*) on GNU/Linux, - tested on ppc, pending a $shlibpath_var related fix. - (_LT_SYS_HIDDEN_LIBDEPS): Double-quote $output_verbose_link_cmd - properly during evaluation, obsoleting $no_glob_subst mangling. - * NEWS: Update. - -2007-08-18 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] - [ k*bsd*-gnu ] : Avoid spurious - output in runpath test. - -2007-08-16 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ mingw, cygwin ] - : Do not use -DDLL_EXPORT. - Report by Ross Ridge . - - * Makefile.am (edit): Do not warn against manual editing for the - generated files libtool, libtoolize, libltdl/m4/ltversion.m4, - tests/defs, as they are still in a preferred source code form as - required by GPL. - Report by DJ Delorie. - -2007-08-15 Dirk Mueller (tiny change) - Ralf Wildenhues - - * libltdl/ltdl.c (parse_dotla_file): Avoid a strlen. When - reading .la files, cope with files that are not - newline-terminated. - -2007-08-05 Tilman Koschnick (tiny change) - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG) - [ linux ]: Treat pgcpp as Portland Group C++ compiler as well. - -2007-08-05 Ralf Wildenhues - - * libltdl/ltdl.c (try_dlopen): Use `attempt' rather than - `filename', as the former has the needed extension when called - by lt_dlopenext. - Report by Brian Barrett. - -2007-07-27 Peter Rosin - - * Makefile.am: Pass STRIP through to the testsuite, so that - tests that run configure will use the same strip program. - -2007-07-24 Ralf Wildenhues - - * tests/mdemo-exec.test: Also try absolute library names. - * tests/mdemo/main.c (test_dl, main): Try lt_dlopenext as well. - * THANKS: Update. - Report by Brian Barrett. - -2007-07-23 Ralf Wildenhues - - * doc/fdl.texi: Update to GFDL 1.2. - * doc/libtool.texi: Adjust. Put License in Appendix. - - * libltdl/config/ltmain.m4sh (func_mode_link): Remove each - intermediate relinked object after use, to avoid quadratic space - complexity when linking partially. - Report by Isidor Zeuner . - -2007-07-23 Eric Blake - - * libltdl/config/ltmain.m4sh: Whitespace cleanup. - - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - : Avoid compiler warning. - -2007-07-22 Peter Rosin - - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Add - support for Microsoft Visual C. Also, older MinGW versions - seem to need stdint.h to find intptr_t. - -2007-07-22 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: - Ignore lines in ld.so.conf starting with 'hwcap '. - -2007-07-16 Charles Wilson - - * tests/cdemo-exec.test: use $EXEEXT where appropriate - to correct mingw cross-compile issues. - * demo-deplibs.test: Ditto. - * demo-exec.test: Ditto. - * demo-inst.test: Ditto. - * demo-relink.test: Ditto. - * depdemo-exec.test: Ditto. - * depdemo-inst.test: Ditto. - * depdemo-relink.test: Ditto. - * f77demo-exec.test: Ditto. - * fcdemo-exec.test: Ditto. - * mdemo-exec.test: Ditto. - * mdemo-inst.test: Ditto. - * mdemo2-exec.test: Ditto. - * pdemo-exec.test: Ditto. - * pdemo-inst.test: Ditto. - * tagdemo-exec.test: Ditto. - -2007-07-14 Peter Rosin - - * AUTHORS, THANKS: Peter Ekberg got married, now Peter Rosin. - -2007-07-13 Charles Wilson - - * libltdl/m4/libtool.m4 (func_dirname_and_basename) : - New function. - (func_dirname_and_basename) : New function. - * libltdl/config/ltmain.m4sh (func_ltwrapper_scriptname): - Call it. Also, take advantage of missed optimization using - func_dirname's additional arguments. - (func_mode_compile): Call it. - (func_mode_install): Call it. - (func_mode_link): Call it. - -2007-07-12 Peter Rosin - - * libltdl/config/ltmain.m4sh (func_mode_link): Strip the cwrapper - using $STRIP instead of relying on the tools to support -s, which - MSVC doesn't. - -2007-07-06 Peter O'Gorman - - * libltdl/config/libtool.m4sh: Don't pass -msg_* through to the - linker. - Reported by Bob Friesenhahn - -2007-07-04 Bob Friesenhahn - - * libltdl/lt__alloc.c, libltdl/loaders/preopen.c, - libltdl/loaders/dyld.c, libltdl/loaders/dlopen.c, libltdl/ltdl.c, - libltdl/lt_error.c, libltdl/lt_dlloader.c, libltdl/lt__dirent.c: - Include lt__private.h prior to any system headers. - * libltdl/lt__alloc.c: Remove redundant inclusion of configuration - header. - -2007-07-04 Eric Blake - - * libltdl/ltdl.c (advise_dup): Delete function no longer used - after memleak fix three days ago. - -2007-07-03 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) [ solaris ]: Cater to - old Sparc Solaris 7 ld that does not understand `-64'. - Report by Vincent Lefevre . - -2007-07-01 Ralf Wildenhues - - * libltdl/m4/lt~obsolete.m4 (LTOBSOLETE_VERSION): New macro, to - force-pull in this file by aclocal. - * libltdl/m4/libtool.m4 (LT_INIT): Require LTOBSOLETE_VERSION. - * tests/libtoolize.at (upgrading verbatim style aclocal.m4): - Adjust. - Report by H. J. Lu . - - * libltdl/ltdl.c (tryall_dlopen): Rename argument to have typed - alias of `advise' instead of allocating a copy. Fixes memleak. - -2007-06-30 Peter Breitenlohner - - * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Correct a typo - ("-dld" instead of "-ldld"). - -2007-06-24 Gary V. Vaughan - - Add a test to simulate a failure visible on systems which - need a library prefix like 'lib', such as BeOS. Fix a number - of bugs exposed by this test in order for it to pass. - Currently the prefix is hardcoded as 'lib', as I am not aware - of systems that require a different prefix: - - * libltdl/loaders/preopen.c (lt_dlpreload_open): Move error - condition out of test loop to be sure that each originator is - tried, instead of erroring out if the first doesn't match. - Support passing NULL as the originator to load all preloaded - modules originating in the program itself. - * libltdl/lt_dlloader.c (lt_dlloader_dump): New debug function. - * libltdl/libltdl/lt_dlloader.h (lt_dlloader_dump): Declare it - when LT_DEBUG_LOADERS is defined at compile time. - * libltdl/ltdl.c (lt_dlinit): Dump loader list after successful - initialisation. - (tryall_dlopen): Add a new VTABLE parameter to force use of a - specific loader in preference to trying every loader in turn. - Adjust all callers. - (try_dlopen): Always see whether a module was preloaded for - module names with no directory component before searching the - filesystem for a match. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Declare - a new global_symbol_to_c_name_address_lib_prefix variable. - (global_symbol_to_c_name_address_lib_prefix): The sed - expressions to use when a lib prefix is enforced need to be - slightly different to work with preloaded modules. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): In order - to name preloaded symbols correctly for the lookup algorithm - to work when the loaded module file must be prefixed with lib. - Use global_symbol_to_c_name_address_lib_prefix when - need_lib_prefix is other than no. - * tests/need_lib_prefix.at: New test to check for breakage on - hosts where need_lib_prefix is unknown. - * Makefile.am (TESTSUITE_AT): Add new test. - * tests/TODO: Note missing tests that would have caught some - of the latent bugs fixed by this patch. - * HACKING: Document libltdl keyword. - * NEWS: Updated. - -2007-06-24 Gary V. Vaughan - - Reenable compilation of libltdl with C++: - - * libltdl/ltdl.c (tryall_dlopen): Rename the try variable to - attempt, and cast explicitly. - (advise_dup): Add explicit cast. - -2007-06-22 Peter O'Gorman - - * libltdl/config/ltmain.m4sh (version-number) [irix]: Don't subtract - 1 from major as it may be less than age. - -2007-06-21 Noah Misch - - * tests/f77demo/configure.ac [--with-dist]: New option. Skip most - Fortran checks when given. - * tests/fcdemo/configure.ac [--with-dist]: Likewise. - * Makefile.am (@DIST_MAKEFILE_LIST@): Pass --with-dist. - Reported by Benoit Sigoure . - -2007-06-19 Charles Wilson - - * AUTHORS: Add myself. - -2007-06-18 Charles Wilson - - * libltdl/config/ltmain.m4sh: Add new magic variable - for use with cwrapper. - (func_ltwrapper_script_p): New function. - (func_ltwrapper_executable_p): New function. - (func_ltwrapper_scriptname): New function. - (func_ltwrapper_p): Accomodate both wrapper scripts and - wrapper executables. - (func_mode_execute): Handle $file that is a wrapper - script and $file that is a wrapper executable differently. - (func_mode_install) [cygwin|mingw]: If $file is a wrapper - executable, use func_ltwrapper_scriptname to determine - wrapper script name. Afterwards, always use - func_ltwrapper_script_p instead of func_ltwrapper_p. - (func_emit_libtool_wrapper_script): Rename to... - (func_emit_wrapper): ...this. All callers changed. - (func_emit_libtool_cwrapperexe_source): Rename to... - (func_emit_cwrapperexe_src): ...this. All callers changed. - Embed new magic_exe variable into source. Private transient - wrapper script now called foo_ltshwrapperTMP, not - foo_ltshwrapper. - (func_emit_cwrapperexe_src) [main, mingw]: Use _spawnv - and return child's exit code manually rather than rely on - broken execv. - (func_mode_link) [cygwin|mingw]: Don't call dirname and - basename directly; use func_dirname and func_basename - when computing cwrapper names. Use cwrapper to generate - wrapper script, and use pathname returned by - func_ltwrapper_scriptname instead of $output. - (func_mode_link) [NOT cygwin|mingw]: move wrapper script - generation for non-win32 inside case statement, as default - case. - (func_mode_uninstall) [$name's extension != .lo|.la]: - 'clean' mode must handle $file differently if it is a libtool - wrapper script, or if it is a libtool wrapper executable. - * tests/destdir.at [Simple DESTDIR install]: $EXEEXT fixups. - * tests/destdir.at [DESTDIR with in-package deplibs]: Ditto. - -2007-06-17 Noah Misch - - * AUTHORS: Add myself. - -2007-06-17 Peter O'Gorman - - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): add quotes to - the test -n. - -2007-06-17 Charles Wilson - - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): ensure stderr - is redirected even when getconf does not exist. - -2007-06-09 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_emit_libtool_wrapper_script): - Take an argument to specify value assigned to - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR in the emitted - script. - (func_emit_libtool_cwrapperexe_source) [file scope]: - define permission flags S_IXGRP and S_IXOTH if not - already defined. - (func_emit_libtool_cwrapperexe_source) [LTWRAPPER_DEBUGPRINTF]: - Use C89-compatible syntax to mimic variadic macros. - Adjust all callers. - (func_emit_libtool_cwrapperexe_source) [check_executable]: - avoid embedded #ifdefs; use S_IXGRP and S_IXOTH - unconditionally. - (func_emit_libtool_cwrapperexe_source) [make_executable]: - ditto. - (func_emit_libtool_cwrapperexe_source): don't rewrite - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR posthoc; instead pass - correct argument when calling func_emit_libtool_wrapper_script. - (func_mode_link): pass correct argument when calling - func_emit_libtool_wrapper_script. - -2007-06-07 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_emit_libtool_cwrapperexe_source): - ensure that generated source follows GCS as nearly as - possible. - -2007-06-07 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_emit_libtool_wrapper_script): - add code block to handle cases when wrapper script is in $objdir. - (func_emit_libtool_cwrapperexe_source): replace DEBUG() macro - with namespace-safe LTWRAPPER_DEBUGPRINTF(). Call - func_emit_libtool_wrapper_script() with appropriate filters to - embed script text in C char* static variable. - (f_e_l_c_s: main): add new option --lt-dump-script, parse argv[] - for it, and take appropriate action. Call chase_symlinks() - on argv[0], in case this.exe was launched via one. Use chased - value to determine full absolute pathname of wrapper script, in - $objdir. Unconditionally write script out to this pathname and - set permission bits. Remove extraneous ';' from debugging loop. - (f_e_l_c_s: main) [mingw]: DOS-ize $SHELL before populating - newargv[0]; if $TARGETSHELL environment variable is set, use - it instead of $SHELL and do not DOS-ize. Ensure newargv[1] - (wrapper script absolute path) uses only '/', not '\'. Make - sure to call execv() with DOS-ized $SHELL (or un-DOS-ized - $TARGETSHELL, if set) - (f_e_l_c_s: make_executable): new function - (f_e_l_c_s: chase_symlinks): new function (no-op if !S_ISLNK) - -2007-06-03 Peter O'Gorman - - * libltdl/m4/libtool.m4 (old_archive_cmds): Remove - old_deplibs. - * tests/archive-in-archive.at: Check for archives as members - of static archives. Currently XFAILS, above only eliminates - one of the two static archives. - * Makefile.am: Add test. - Reported by Daniel Macks - -2007-06-01 Steve Ellcey - - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Try using getconf - to set lt_cv_sys_max_cmd_len. - -2007-05-28 Peter O'Gorman - - * libltdl/config/ltmain.m4sh (func_mode_link), - libltdl/m4/libtool.m4 [darwin]: Only use ${wl} in verstring - with xlc. - -2007-05-22 Gary V. Vaughan - - * tests/lt_dladvise.at: Use the lib prefix throughout for - better portability - testing whether modules build and load - without that prefix is not the domain of this test. - Also, only run the test of the global hint with the depend - module on hosts that can compile a module without passing - -no-undefined in link mode. - -2007-05-10 Noah Misch - - * tests/duplicate_deps.at: Make the XFAIL unconditional, but - skip the test if the test link would succeed even without - --preserve-dup-deps. - - * libltdl/config/general.m4sh (func_echo): Use $* instead of - ${1+"$@"}. - -2007-05-09 Eric Blake - - * libltdl/libltdl/lt_error.h (LT_ERROR_LEN_MAX): Adjust, to fix - buffer overflow in previous patch. - -2007-05-09 Gary V. Vaughan - - * tests/lt_dladvise.at: Commit missing file from below. - -2007-05-08 Gary V. Vaughan - - Without this patch, lt_dlopen always opens modules with symbol - visibility set according to the underlying implementation. - Here, we add lt_dlopenadvise() to allow callers to request, - among other things, local or global symbol visibility from the - underlying dlloader: - - * libltdl/ltdl.c (LT_DLRESIDENT_FLAG): Removed. - (LT_DLIS_RESIDENT): Use public is_resident info field. - (LT_DLIS_SYMLOCAL, LT_DLIS_SYMGLOBAL): New macros to test for - module symbol visibility status. - (tryall_dlopen): If vtable->module_open() was able to act on - either is_symlocal or is_symglobal hints, store that in - the handle flags. - (lt_dlopenadvise): New function that works like lt_dlopen(), - but accepts an advise type to determine whether to ask - dlloaders to change default symbol visibility. - (lt_dlopen, lt_dlopenext): Just call lt_dlopenadvise() with - the correct parameters. - (lt_dladvise_init, lt_dladvise_destroy): New functions to - initialize and destroy an advise type hint. - (lt_dladvise_ext, lt_dladvise_resident, lt_dladvise_local) - (lt_dladvise_global): Set hints on an advise type. - (openadvise): Factored out of lt_dlopenadvise. - (has_library_ext): Factored out of lt_dlopenadvise. - * libltdl/ltdl.h: Declare all of the above. - (lt_dlinfo): New fields for advise hints. - * libltdl/libltdl/lt_dlloader.h (lt_module_open): Add a new - advise parameter. Adjust all callers. - (lt_dladvise): New opaque type for advise hints. - * libltdl/libltdl/lt__private.h (lt__advise): Declare - contents of opaque lt_dladvise type. - * libltdl/libltdl/lt_error.h (CONFLICTING_FLAGS): New error - for attempts to have local and global symbol visibility at the - same time. - * libltdl/loaders/dld_link.c, libltdl/loaders/dyld.c, - libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, - libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c: Adjust. - * libltdl/loaders/dlopen.c (RTLD_LOCAL, RTLD_GLOBAL): Try to - define these symbols if the system has equivalents. - (vmopen): If unable to act on a caller request to set symbol - visibility, then unset the relevant hints in the advise type. - * tests/lt_dladvise.at: New tests for the above. - * doc/libtool.texi (Libltdl Interface): Updated. - * NEWS: Updated. - -2007-05-03 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): When adding - new_inherited_linker_flags to compiler_flags, remember to - translate .ltframework back. Fixes bug introduced 2007-04-23. - * THANKS: Update. - * tests/inherited_flags.at: Amend test. - Report by Christoph Egger. - -2007-05-03 Reuben Thomas (tiny change) - - * doc/libtool.texi (Libltdl interface): Fix typo. - -2007-05-01 Ralf Wildenhues - - * Makefile.am (clean-ltmain-sh): Removed. - (libtool, $(srcdir)/$(m4dir)/ltversion.m4) - ($(srcdir)/$(auxdir)/ltmain.sh): Updated to not depend on any - phony rules. Test `$?' for prerequisites that should always - cause us to update the target. Fixes rebuilding rules, at the - cost of sometimes updating too much with non-GNU make. - -2007-04-27 Noah Misch - - * tests/ctor.at: New file. - * Makefile.am (TESTSUITE_AT): Add tests/ctor.at. - -2007-04-27 Charles Wilson - - * libltdl/libltdl/lt__glibc.h: Use !HAVE_WORKING_ARGZ - instead of SYSTEM_ARGZ_IS_BROKEN. - * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): Ditto. Also, minor - stylistic improvements. - Report by Bruno Haible . - -2007-04-25 Charles Wilson - Ralf Wildenhues - - * libltdl/argz_.h: ensure error_t definition is obtained - in same mechanism system argz.h would have. - * libltdl/libltdl/lt__glibc.h: also detect if - SYSTEM_ARGZ_IS_BROKEN when determining whether to re#def - argz* functions. - * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): add new test to check - if $host's argz facilities are known bad. Err on the side - of caution if cross-compiling. - -2007-04-25 Ralf Wildenhues - - * README, README.alpha: Document how to test an arbitrary - installed libtool script. - -2007-04-24 Ralf Wildenhues - - * tests/cmdline_wrap.at: Avoid `AT_CAPTURE_FILE' if it not - defined (Autoconf < 2.60). - * tests/shlibpath.at: Add `libtool' keyword. - - * tests/indirect_deps.at: New file, with tests to ensure - `link_all_deplibs=no' does not break functionality. - * Makefile.am: Adjust. - -2007-04-23 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Fix accumulation - of `inherited_linker_flags' entries from multiple deplibs, by - adding $new_inherited_linker_flags only once, only in link pass. - * tests/inherited_flags: Amend test to expose this. - * NEWS: Adjust: kill one regression, but add note about the - feature new in 1.9b. - Report by Jeff Squyres and others. - -2007-04-23 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_mode_link): move wrapper - script generation from here... - (func_emit_libtool_wrapper_script): to this new function, and - write to stdout - (func_mode_link): move cwrapper source code generation from - here... - (func_emit_libtool_cwrapperexe_source): to this new function, - and write to stdout - (func_mode_link): call the two new functions and redirect - output to appropriate file. - -2007-04-10 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link) <-no-install> - [ darwin ]: Treat like `-no-fast-install', as we cannot - hardcode. Report by Simon Josefsson. - -2007-04-03 Ralf Wildenhues - - * doc/libtool.texi (Link mode) <-no-install>: Mention that this - still generates a wrapper script on systems without hardcoding. - * tests/stresstest.at: Test `-no-install'. - * THANKS: Update. - Report by Simon Josefsson. - -2007-03-30 Matthieu Herrb - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [ openbsd ]: Add an explicit check for shared libraries support. - -2007-03-29 Ralf Wildenhues - - * Makefile.am ($(srcdir)/$(m4dir)/ltversion.m4): Fix quoting - error. - -2007-03-28 Gary V. Vaughan - - * HACKING (Abstraction layers in libltdl): Rewritten somewhat - for (hopefully) better clarity. - -2007-03-26 Gary V. Vaughan - - The stamp-vcl file rules caused non-gnu make programs to rerun - parts of the configuration process on each invocation. Instead - of relying on a stamp file, we now compare version numbers of - generated files with the ChangeLog timestamp manually in the - affected make rules to decide whether regenerating is necessary: - - * Makefile.am (EXTRA_DIST): Remove stamp-vcl. - (clean-ltmain-sh): Also remove users' obsolescent stamp-vcl. - (rebuild): Keep some common code here for... - (libtool, libltdl/m4/ltversion.m4, libltdl/config/ltmain.sh): - Rewritten to work without reference to intermediate stamp-vcl - file. - * configure.ac (CONFIG_STATUS_DEPENDENCIES): Change from - stamp-vcl to ChangeLog. - * NEWS: Removed entry saying this fix is needed. - -2007-03-25 Gary V. Vaughan - - * HACKING (LGPL with Libtool exception clause): Typo. - Reported by Tim Van Holder - - * HACKING (Licensing Rules): Explain the various license texts - used for files distributed with Libtool, and update license text - to match. - * Makefile.am, Makefile.maint README, README.alpha, THANKS, TODO, - bootstrap, clcommit.m4sh, configure.ac, libltdl/Makefile.inc, - libltdl/README, libltdl/argz.c, libltdl/argz_.h, - libltdl/config/general.m4sh, libltdl/config/getopt.m4sh, - libltdl/config/ltmain.m4sh, libltdl/config/mailnotify.m4sh, - libltdl/config/mkstamp, libltdl/configure.ac, - libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h, - libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, - libltdl/libltdl/lt__strl.h, libltdl/libltdl/lt_dlloader.h, - libltdl/libltdl/lt_error.h, libltdl/libltdl/lt_system.h, - libltdl/libltdl/slist.h, libltdl/loaders/dld_link.c, - libltdl/loaders/dlopen.c, libltdl/loaders/dyld.c, - libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, - libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c, - libltdl/lt__alloc.c, libltdl/lt__dirent.c, libltdl/lt__strl.c, - libltdl/lt_dlloader.c, libltdl/lt_error.c, libltdl/ltdl.c, - libltdl/ltdl.h, libltdl/m4/argz.m4, libltdl/m4/libtool.m4, - libltdl/m4/ltdl.m4, libltdl/m4/ltoptions.m4, - libltdl/m4/ltsugar.m4, libltdl/m4/ltversion.in, - libltdl/m4/ltversion.m4, libltdl/m4/lt~obsolete.m4, - libltdl/slist.c, libtoolize.m4sh, tests/am-subdir.at, - tests/cdemo-conf.test, tests/cdemo-exec.test, - tests/cdemo-make.test, tests/cdemo-shared.test, - tests/cdemo-static.test, tests/cdemo-undef.test, - tests/cdemo/Makefile.am, tests/cdemo/configure.ac, - tests/cdemo/foo.c, tests/cdemo/foo.h, tests/cdemo/main.c, - tests/cmdline_wrap.at, tests/convenience.at, tests/defs.m4sh, - tests/demo-conf.test, tests/demo-deplibs.test, - tests/demo-exec.test, tests/demo-hardcode.test, - tests/demo-inst.test, tests/demo-make.test, - tests/demo-nofast.test, tests/demo-noinst-link.test, - tests/demo-nopic.test, tests/demo-pic.test, - tests/demo-relink.test, tests/demo-shared.test, - tests/demo-static.test, tests/demo-unst.test, - tests/demo/Makefile.am, tests/demo/configure.ac, - tests/demo/dlmain.c, tests/demo/foo.c, - tests/demo/foo.h, tests/demo/hell1.c, tests/demo/hell2.c, - tests/demo/hello.c, tests/demo/main.c, - tests/depdemo-conf.test, tests/depdemo-exec.test, - tests/depdemo-inst.test, tests/depdemo-make.test, - tests/depdemo-nofast.test, tests/depdemo-relink.test, - tests/depdemo-shared.test, tests/depdemo-static.test, - tests/depdemo-unst.test, tests/depdemo/Makefile.am, - tests/depdemo/configure.ac, tests/depdemo/l1/Makefile.am, - tests/depdemo/l1/l1.c, tests/depdemo/l1/l1.h, - tests/depdemo/l2/Makefile.am, tests/depdemo/l2/l2.c, - tests/depdemo/l2/l2.h, tests/depdemo/l3/Makefile.am, - tests/depdemo/l3/l3.c, tests/depdemo/l3/l3.h, - tests/depdemo/l4/Makefile.am, tests/depdemo/l4/l4.c, - tests/depdemo/l4/l4.h, tests/depdemo/main.c, - tests/depdemo/sysdep.h, tests/deplibs-ident.at, - tests/destdir.at, tests/duplicate_conv.at, - tests/duplicate_deps.at, tests/duplicate_members.at, - tests/early-libtool.at, tests/export.at, - tests/f77demo-conf.test, tests/f77demo-exec.test, - tests/f77demo-make.test, tests/f77demo-shared.test, - tests/f77demo-static.test, tests/f77demo/Makefile.am, - tests/f77demo/configure.ac, tests/f77demo/cprogram.c, - tests/f77demo/foo.h, tests/f77demo/fooc.c, - tests/fail.at, tests/fcdemo-conf.test, tests/fcdemo-exec.test, - tests/fcdemo-make.test, tests/fcdemo-shared.test, - tests/fcdemo-static.test, tests/fcdemo/Makefile.am, - tests/fcdemo/configure.ac, tests/fcdemo/cprogram.c, - tests/fcdemo/foo.h, tests/fcdemo/fooc.c, - tests/inherited_flags.at, tests/libtoolize.at, - tests/link-2.test, tests/link-order.at, tests/link-order2.at, - tests/link.test, tests/lt_dlexit.at, tests/mdemo-conf.test, - tests/mdemo-dryrun.test, tests/mdemo-exec.test, - tests/mdemo-inst.test, tests/mdemo-make.test, - tests/mdemo-shared.test, tests/mdemo-static.test, - tests/mdemo-unst.test, tests/mdemo/Makefile.am, - tests/mdemo/configure.ac, tests/mdemo/foo.h, tests/mdemo/foo1.c, - tests/mdemo/foo2.c, tests/mdemo/main.c, tests/mdemo/mlib.c, - tests/mdemo/sub.c, tests/mdemo2-conf.test, - tests/mdemo2-exec.test, tests/mdemo2-make.test, - tests/mdemo2/Makefile.am, tests/mdemo2/configure.ac, - tests/mdemo2/main.c, tests/nomode.test, tests/nonrecursive.at, - tests/objectlist.test, tests/old-m4-iface.at, - tests/pdemo-conf.test, tests/pdemo-exec.test, - tests/pdemo-inst.test, tests/pdemo-make.test, - tests/pdemo/Makefile.am, tests/pdemo/configure.ac, - tests/pdemo/foo.h, tests/pdemo/longer_file_name_dlmain.c, - tests/pdemo/longer_file_name_foo.c, - tests/pdemo/longer_file_name_foo2.c, - tests/pdemo/longer_file_name_hell1.c, - tests/pdemo/longer_file_name_hell2.c, - tests/pdemo/longer_file_name_hello.c, - tests/pdemo/longer_file_name_main.c, tests/quote.test, - tests/recursive.at, tests/search-path.at, tests/sh.test, - tests/shlibpath.at, tests/standalone.at, tests/static.at, - tests/stresstest.at, tests/subproject.at, tests/suffix.test, - tests/tagdemo-conf.test, tests/tagdemo-exec.test, - tests/tagdemo-make.test, tests/tagdemo-shared.test, - tests/tagdemo-static.test, tests/tagdemo-undef.test, - tests/tagdemo/Makefile.am, tests/tagdemo/baz.cpp, - tests/tagdemo/baz.h, tests/tagdemo/configure.ac, - tests/tagdemo/conv.cpp, tests/tagdemo/conv.h, - tests/tagdemo/foo.cpp, tests/tagdemo/foo.h, - tests/tagdemo/main.cpp, tests/tagtrace.test, - tests/template.at, tests/testsuite.at: Apply correct license - text according to the new rules set out in HACKING. - -2007-03-19 Gary V. Vaughan - - * libtoolize.m4sh: Handle argz.m4 specially like ltdl.m4, so - that it isn't copied unless libltdl is being used. Copy other - macro files according to their tagged serial numbers. - * tests/libtoolize.at: Adjust. - -2007-03-18 Ralf Wildenhues - - * tests/mdemo/Makefile.am (libmlib_la_LDFLAGS): Add - `-export-symbols-regex ".*"' because the convenience libltdl - uses export markers and thus turns off autoexport on w32. Fixes - test failures for Cygwin and MinGW. - Bug analysis by Charles Wilson. - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS) [ interix ]: When - matching for interix, accept version range [3-9] instead of 3. - * NEWS: Update. - Report by Martin Koeppe . - - * libltdl/m4/libtool.m4 (LT_PROG_GCJ): Avoid M4 expansion error - that caused `dnl' to be merged to the previous word. - * THANKS: Update. - Report by Steve Ellcey. - -2007-03-09 Gary V. Vaughan - - * libtoolize.m4sh: Replace literal tab chars in help comment - with spaces to align columns in --help output. - -2007-03-06 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Also apply the - symbol filtering for w32 and the include_expsyms feature in the - case of exceeded command line length. Fixes test failure on - MinGW. - - * tests/stresstest.at: For const data object imported from - shared library, define appropriate macros to expand - __declspec(dllimport) on w32. Use two different main objects - and pick the right one for the link flags we are about to test. - Fixes test failure on MinGW. - - * tests/export.at: For const data object imported from shared - library, define appropriate macros to expand - __declspec(dllimport) on w32. Fixes test failure on MinGW. - -2007-03-05 Gary V. Vaughan - - * libtoolize.m4sh (func_check_macros): Display m4 quotes correctly - in AC_CONFIG_MACRO_DIR diagnostics. - - * libltdl/config/general.m4sh (M4SH_VERBATIM): New macro to - simplify m4sh quote quoting in blocks of raw shell code. - * clcommit.m4sh, libtoolize.m4sh, libltdl/config/getopt.m4sh, - libltdl/config/ltmain.m4sh, libltdl/config/mailnotify.m4sh, - tests/defs.m4sh: Use it. - * HACKING (Editing `.m4sh' Files): Mention M4SH_VERBATIM Macro. - -2007-02-27 Ralf Wildenhues - - * tests/lt_dlexit.at: Allow test to pass on static-only systems - and with disable-shared. - - * NEWS: Rewrite all news since 1.9f and put in categories, - update. - - * libltdl/Makefile.inc: Fix the file description, so that it - matches recursive and nonrecursive libltdl setup. - * Makefile.am ($(srcdir)/libltdl/Makefile.am): Do not depend - upon the exact text of the copyright header, just copy until - the marker line. Remove the marker lines in the output, and - adjust the description for subpackage setup. - -2007-02-26 Gary V. Vaughan - - * Makefile.am ($(srcdir)/libltdl/Makefile.am): Fix regexp typo. - - * clcommit.m4sh: Look in the right directory for helper scripts. - -2007-02-25 Gary V. Vaughan - - * Makefile.am ($(srcdir)/libltdl/Makefile.am): Fixup regex to - match Copyright notice change below. - - * HACKING, Makefile.am, Makefile.maint, bootstrap, - libltdl/Makefile.am, libltdl/Makefile.inc, libltdl/m4/libtool.m4, - ltmain.c, tests/cdemo/Makefile.am, tests/demo/Makefile.am, - tests/depdemo/Makefile.am, tests/depdemo/l1/Makefile.am, - tests/depdemo/l2/Makefile.am, tests/depdemo/l3/Makefile.am, - tests/depdemo/l4/Makefile.am, tests/f77demo/Makefile.am, - tests/fcdemo/Makefile.am, tests/libtoolize.at, - tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, - tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am: Update - Copyright notice text to include URL for canonical GPL document. - -2007-02-25 Ralf Wildenhues - - * tests/static.at: Forgot to fix PATH for the first - func_test_exec invocation. So factor out into new functions - func_fix_path and func_restore_path and use those. - - * README: Document the need for GNU make to build Libtool. - Point the user to the doc/notes.txt file. In the examples, use - `gmake' throughout to make it more obvious. Explain simpler way - to run both testsuites and either one. Referring to individual - tests needs the `tests/' prefix. - * README.alpha: Likewise. - * doc/notes.texi: Likewise, document need for GNU make. - Comment out the FreeBSD make issue for now. - - * tests/static.at: Larger rewrite to make work on w32: Use three - different prefixes instead of three libdirs, so the moving of - the DLLs works as expected. Adjust all code. Since now - $libdirI/../bin is distinct from the directory of the installed - program, take care than on w32 PATH contains the needed bindirs, - in appropriate order. - Report by Charles Wilson. - - * Makefile.am (INSTALLCHECK_ENVIRONMENT): Point LTDLINCL and - LIBLTDL to installed libltdl, so that it is being used by - the lt_dlexit test. - -2007-02-24 Ralf Wildenhues - - * doc/libtool.texi (Install mode, libtool script contents): - Describe current and system-specific DESTDIR limitations. - * tests/destdir.at: XFAIL if `fast_install' is no. - - * doc/libtool.texi (LT_INIT): Fix typo. - - * doc/libtool.texi (Libtool test suite): Mention the new - testsuite. Point to README rather than INSTALL for testing - instructions. - (Test descriptions): Fix more file names. Also mention - cdemo-undef.test, mdemo2-conf.test, mdemo2-exec.test, - mdemo2-make.test, objectlist.test, pdemo-conf.test, - pdemo-exec.test, pdemo-inst.test, pdemo-make.test, - tagdemo-conf.test, tagdemo-exec.test, tagdemo-make.test, - tagdemo-static.test, tagdemo-shared.test, tagdemo-undef.test, - f77demo-conf.test, f77demo-exec.test, f77demo-make.test, - f77demo-static.test, f77demo-shared.test, fcdemo-conf.test, - fcdemo-exec.test, fcdemo-make.test, fcdemo-static.test, - fcdemo-shared.test. Describe what they do. - (When tests fail, Troubleshooting): Mention how to pass options - to the new test suite. - * tests/tagdemo/README: Fix description. - - * bootstrap: Also set GREP, FGREP, EGREP, LN_S, when creating a - preliminary ltmain.sh script. - - * doc/libtool.texi (Test descriptions): Track the grand test - suite renaming from 2003-10-14 in the tests documentation. - assign.test is merged into sh.test. Fix description of sh.test. - * tests/sh.test: Likewise. - - * doc/libtool.texi (LT_INIT): Fix wording of intro a bit. - : Also describe these default LT_INIT options. - - : Mention deprecated macro names, - including the respective LT_INIT replacement. - - : Document, un-deprecate. Suggest the - respective LT_INIT replacement. - - : Document deprecated aliases. - (Distributing libltdl) - : Document deprecated aliases. - * libltdl/m4/ltoptions.m4 (AM_ENABLE_SHARED, AM_DISABLE_SHARED) - (AM_ENABLE_STATIC, AM_DISABLE_STATIC): Make these AU_ALIASes of - the respective AC_* macros, so we do not recommend LT_INIT(*) in - this case. - (AC_ENABLE_SHARED, AC_DISABLE_SHARED, AC_ENABLE_STATIC) - (AC_DISABLE_STATIC): Un-deprecate these. Remove now-superfluous - aclocal-1.4 backwards compatibility comments. - - * tests/link-order2.at: Rewrite completely. Do not use `sin' - from the math library, there are too many problems with this. - Instead, use a self-written library, install it without the - Libtool library file, to emulate a native library in a system - directory, and adjust $shlibpat_var. Try overriding its symbol. - Further, also try an installed `wrong' binary. - Avoid failing test bits on AIX without runtimelinking and on - Darwin in some cases, SKIP at the end in this case. - Analysis by Peter O'Gorman. - - * doc/notes.texi: Mention MACOSX_DEPLOYMENT_TARGET issue. - * tests/template.at: Only skip those tests failing on Darwin - if `-flat_namespace' is used by libtool. In that case, SKIP - at the end. Analysis by Peter O'Gorman. - -2007-02-23 Ralf Wildenhues - - Fix -export-symbols and -export-symbols-regex for links that - exceed the command line length and use convenience archives. - - * libltdl/config/ltmain.m4sh (func_mode_link): Avoid grepping a - nonexistent file if using reloadable objects. Do not create a - linker script nor a linker input file if no objects are passed. - Apply export_symbols_regex in case the command line length is - exceeded. - Report by Bob Friesenhahn. - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - : New tag variable. Default to `no'. - (_LT_LINKER_SHLIBS) [ linux ]: Set it to yes for Sun C 5.9. - (_LT_LANG_CXX_CONFIG): Also default it to `no'. - [ linux ]: Set it to `yes' for Sun C++ 5.9. - * libltdl/config/ltmain.m4sh (func_mode_link): If we link - no objects but only convenience archives into a library, - force expansion if `compiler_needs_object' is yes. - For creating a linker input filelist due to long cmdline, - extract the first object if `compiler_needs_object' is yes. - * doc/libtool.texi (libtool script contents): Document it. - Fixes test failures of Sun compilers on GNU/Linux. - Report by Terry D. Dontje. - - * libltdl/config/ltmain.m4sh (func_mode_link): Avoid setting - `$libobjs' to a single space; set it to empty in that case. - -2007-02-23 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_generate_dlsyms) [ osf5 ]: - On Tru64 5.1, const relocations do not work well. Omit the - const here. Fixes failure of demo-make after demo-shared with - link editor error `seg_info_ptr: Couldnt find a seg type 2'. - - * Makefile.am (doc_libtool_TEXINFOS): Renamed from... - (libtool_TEXINFOS): ...this, to fix dependencies. Omit from - EXTRA_DIST. - (check-local): Also depend upon $(bin_SCRIPTS). - -2007-02-23 Ralf Menzel (tiny change) - - * libltdl/config/general.m4sh (sed_double_backslash): Fix - hacky sed script to avoid limitations but retain portability to - Solaris /bin/sed. Remove old obsolete cruft. - -2007-02-22 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Fix the check for - convenience archives when warning about linking against static - libraries: test against $deplib rather than empty $lib. - -2007-02-19 Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Fix detection of new enough - libltdl by actually checking for the declaration of - lt_dlinterface_register in ltdl.h with AC_CHECK_DECL. - Remove redundant configure output line. - - * tests/template.at: Reformat, add M4 quoting. Use $LDFLAGS - consistently for link mode. - -2007-02-18 Ralf Wildenhues - - * tests/static.at: Use the right names for the broken libs. - -2007-02-17 Ralf Wildenhues - - * tests/deplibs-ident.at [aix, hppa*-*-hpux*, interix, openbsd]: - Do not XFAIL, on these systems we happen to pass. - * tests/duplicate_deps.at [aix]: Likewise. - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux | - k*bsd*-gnu ]: Fix eval quoting in the DT_RUNPATH test. - - * HACKING: Update. - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ linux ] - : For Sun C/C++ 5.9, do not add - /dev/null as dummy object, it fails with GNU ld version - 2.16.91.0.7-amd-sles9. Report by Terry D. Dontje. - * THANKS: Update. - -2007-02-14 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ osf4, osf5 ] - : Use `${wl}-input' not `-input', for - cc. Could use `-input_to_ld'. - (_LT_LANG_CXX_CONFIG) [ osf4, osf5 ] : - Use `${wl}' instead of `-Wl,', for consistency. - -2007-02-12 Ralf Wildenhues - - Fix spurious testsuite failures on AIX due on NFS mounts due to - shared library images that cannot be removed without `slibclean' - which needs superuser privileges. - - * tests/testsuite.at (PREPARE_TESTS): Define $mkdir_p globally. - (LT_AT_MVDIR): New macro to emulate `mv dir dest'. - * tests/destdir.at: Use LT_AT_MVDIR. - * tests/shlibpath.at: Likewise. - * tests/static.at: Likewise. - -2007-02-12 Ralf Wildenhues - - * tests/export.at: Exporting is not fully functional with - -retain-symbols-file. Do not test for failure to link `broken' - in this case. At the end of the test, SKIP if we are not fully - functional. - - * tests/lt_dlexit.at: Add casts and `extern "C"' to let the test - pass with a C++ compiler. - - * libltdl/config/ltmain.m4sh: Remove duplicate marker for - generated shell functions. - - * tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): New macro, like - LT_AT_EXEC_CHECK but uses `$LIBTOOL --mode=execute' and allows - to pass `-dlopen MODULE' arguments. - * tests/lt_dlexit.at: Use it. Also, do not test `-dlpreopen', - that currently needs library names to begin with `lib'. - -2007-02-11 Ralf Wildenhues - - * tests/export.at: New test: expose -export-symbols failure - when the input consists solely of convenience archives, and - failure to not export all symbols when the command line length - is exceeded. - * Makefile.am: Adjust. - - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New substituted - function `func_lo2o', saving two fork&exec with XSI shells. - * libltdl/config/ltmain.m4sh (func_mode_compile) - (func_mode_install, func_mode_link): Use it for rewrites of - single files. - - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New function - func_opt_split, for XSI and portable shell. - * libltdl/config/ltmain.m4sh: Move the insertion point for the - configure-generated shell functions to before the first option - parsing loop. Rewrite the separation of the long options to use - func_opt_split. - -2007-02-11 Ralf Wildenhues - - Eliminate roughly a third of the script execution time overhead - for all modes except for link/relink and uninstall/clean. - - * libltdl/m4/libtool.m4 (_LT_CONFIG): Remove unused `TEST SUITE - MARKER', obsolete since 2005-04-17. - * libltdl/config/ltmain.m4sh: Likewise, several instances. - (Main): Tear apart, moving individual bits up as early in the - script as possible, to help the shell to avoid parsing the rest. - -2007-02-11 Ralf Wildenhues - - * doc/libtool.texi: Update copyright years. - -2007-02-11 Ralf Wildenhues - - * libltdl/config/general.m4sh (sed_double_backslash): Replace - POSIX sed script with a hack that treats up to 10 backslashes - in the input correctly and is portable to Solaris /bin/sed. - -2007-02-08 Ralf Wildenhues - - * tests/testsuite.at (LT_AT_TAG): Skip also if the compiler - variable is set to `no', not only if it is empty. - -2007-02-06 Ralf Wildenhues - - * tests/lt_dlexit.at: Do not compile main object with libtool. - - * tests/cmdline_wrap.at: Pass $abs_top_srcdir and $abs_builddir - to inner testsuite. - - * Makefile.am (TESTSUITE_AT): Move destdir.at after - search-path.at so the banners fit better. - - * tests/convenience.at: Use $CPPFLAGS for compilation. - * tests/deplibs-ident.at: Likewise. - * tests/duplicate_members.at: Likewise. - * tests/inherited_flags.at: Likewise. - * tests/link-order.at: Likewise. - * tests/stresstest.at: Likewise. - * tests/early-libtool.at: Likewise. Do not quote $CC. - - * libltdl/ltdl.c (lt_dlexit): Add casts to fix compilation with - C++ compiler again. - - * tests/destdir.at: Add `libtool' keyword to tests. - -2007-02-05 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) - (_LT_LINKER_BOILERPLATE, _LT_SYS_MODULE_PATH_AIX) - (_LT_COMPILER_C_O): Require _LT_DECL_SED. - * THANKS: Update. - Report by Maciej W. Rozycki. - -2007-01-29 Ralf Wildenhues - - * tests/lt_dlexit.at: Use $abs_top_srcdir, not $top_srcdir, - in the new testsuite. - -2007-01-29 Samuel Thibault - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ gnu ] - : Behave like Linux, so that - --version-script is used for Hurd as well. - -2007-01-28 Charles Wilson - - * NEWS: Update for Cygwin changes. - -2007-01-28 Brian W. Barrett - - * libltdl/config/ltmain.m4sh [darwin]: Use otool64 if otool fails. - -2007-01-28 Dave Brolley , - Ralf Wildenhues - - * libltdl/ltdl.c (lt_dlexit): Make sure that 'cur' is not NULL - before checking that it is still in the list. - * tests/lt_dlexit.at: New test. - * Makefile.am (TESTSUITE_AT): Adjust. - (check-local): Also depend on libltdl/libltdlc.la. - (check-recursive): Removed, unnecessary use of Automake - internals. - -2007-01-28 Mike Frysinger - - * libltdl/config/ltmain.m4sh (func_mode_link): Pass through - `-p' and `-fprofile-*' for GCC. - -2007-01-28 Ralf Wildenhues - - * libltdl/libltdl/lt_system.h: Adjust copyright years. - -2007-01-28 Charles Wilson - - * libltdl/libltdl/lt__private.h (LT_GLOBAL_DATA) [__CYGWIN__]: - Also define on Cygwin. - * libltdl/libltdl/lt_system.h (LT_SCOPE) [__CYGWIN__]: Likewise. - -2007-01-28 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ cygwin, mingw ] - : Avoid shell expansion of '/s/.*' through - double expansion, in case there is a 'S:' drive. - Report by Charles Wilson. - -2007-01-28 Ralf Wildenhues - - Introduce a new test keyword `recursive' for tests that create a - modified `libtool' script and run the suite on this script. All - tests with the keyword `libtool' are (by definition) suitable to - be used here. - - * tests/cmdline_wrap.at: New test. - * Makefile.am: Adjust. - * tests/testsuite.at (LT_ESCAPE): New macro: clone of Autoconf - AS_ESCAPE that does not escape `$'. - (LT_AT_CHECK): New macro: print a command-to-be-run while - expanding parameters but nothing else. - * tests/stresstest.at: Use LT_AT_CHECK. Create some files to - expose erroneous globbing errors with `-export-symbols-regex', - similar to those reported by Charles Wilson. Use `eval' and - adjusted quoting so the expansion doesn't already happen in the - testsuite commands. - * HACKING: Update. - -2007-01-27 Ralf Wildenhues - - Assume C89 for included headers, and throughout the testsuite. - - * NEWS: Update. - * libltdl/argz.c: Do not include strings.h nor memory.h, include - string.h unconditionally. - Patch by Simon Josefsson . - * libltdl/libltdl/lt__private.h: Likewise. - * libltdl/m4/ltdl.m4 (LTDL_INIT): Do not check for string.h, - strings.h, memory.h. - * tests/cdemo/configure.ac: Assume presence of math.h. - * tests/cdemo/foo.c: Likewise. - * tests/demo/configure.ac: Likewise for math.h, string.h. - Assume 'const'. Drop obsolete AC_EXEEXT. - * tests/demo/dlmain.c: Likewise. - * tests/demo/foo.c: Likewise. - * tests/depdemo/configure.ac: Likewise. - * tests/depdemo/l4/l4.c: Likewise. - * tests/f77demo/configure.ac: Likewise. Also drop obsolete - AC_OBJEXT. - * tests/fcdemo/configure.ac: Likewise. - * tests/mdemo/configure.ac: Likewise. - * tests/mdemo/foo1.c: Likewise. - * tests/mdemo/foo2.c: Likewise. - * tests/mdemo2/configure.ac: Likewise. - * tests/pdemo/configure.ac: Likewise. - * tests/pdemo/longer_file_name_dlmain.c: - * tests/pdemo/longer_file_name_foo.c: Likewise. - * tests/pdemo/longer_file_name_foo2.c: Likewise. - * tests/tagdemo/configure.ac: Likewise. - * tests/tagdemo/foo.cpp: Likewise. - -2007-01-24 Reuben Thomas (tiny change) - - * doc/libtool.texi (Inter-library dependencies): Fix typo. - -2007-01-21 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]: - Use `lib -OUT' rather than `lib /OUT' to avoid MSYS path - translation mangling. Report by Christopher Hulbert. - * THANKS: Update. - - * libltdl/config/ltmain.m4sh (func_mode_compile): Accept - suffixes matching `[fF][09].', for Fortran. - * tests/suffix.test: Also test F90, F95, f03, F03. - - * Makefile.am (EXTRA_DIST): Add ChangeLog.2006. - * ChangeLog.2006: New, rotated, from... - * ChangeLog: ...here. - -2007-01-21 Ralf Wildenhues - - * doc/libtool.texi: Typo fixes. - * TODO: Likewise. - -Continued in ChangeLog.2006 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2008 b/ChangeLog.2008 deleted file mode 100644 index b8a6cbcb4..000000000 --- a/ChangeLog.2008 +++ /dev/null @@ -1,1912 +0,0 @@ -2008-12-19 Akim Demaille - - Fix copyright notice. - * libltdl/config/ltmain.m4sh: Add missing comma. - -2008-12-17 Ralf Wildenhues - - Add cache variables to link tests. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_LINKER_SHLIBS): Add cache variables to tests that - require the linker to work. For shlibpath_overrides_runpath, - this also changes the semantics to let the result from the C - compiler take precedence. - * tests/no-executables.at (AC_NO_EXECUTABLES): New file. - * Makefile.am: Update. - * NEWS: Update. - Report of shlibpath_overrides_runpath issue by Mike Frysinger, - report of GCC issue by Andreas Schwab. - -2008-11-28 Paolo Bonzini - - Fix inadvertent commit. - * bootstrap: Revert. - -2008-11-28 Paolo Bonzini - - Fix manual typo. - * doc/libtool.texi (LT_INIT): Use correct config.status - invocation. Reported by Akim Demaille. - -2008-11-28 Paolo Bonzini - - Do not use $ECHO within eval-ed `...`, as %s\\n becomes %s\n. - * HACKING: Document func_echo_all. - * libltdl/m4/libtool.m4: Use it within backticks that appear in - eval-ed variables. Reported by Akim Demaille. - -2008-11-24 Ralf Wildenhues - - Fix func_infer_tag $ECHO usage; some testsuite exposure. - * libltdl/config/ltmain.m4sh (func_infer_tag): Use func_echo_all - rather than $ECHO for possibly multiple arguments. - * tests/infer-tag.at (inferred tag, CXX inferred tag) - (F77 inferred tag, FC inferred tag, GCJ inferred tag): New file, - new tests. - * Makefile.am: Adjust. - - * tests/runpath-in-lalib.at (Runpath in libtool library files): - Add $EXEEXT overlooked in patch yesterday. - -2008-11-23 Ralf Wildenhues - - Fix expout and experr line ending issues. - * tests/testsuite.at (LT_AT_HOST_DATA): Renamed from.. - (_LT_AT_TRANSLATE_TEXT_OUTPUT): ..this. - (LT_AT_EXEC_CHECK, LT_AT_NOINST_EXEC_CHECK): Do not use - _LT_AT_TRANSLATE_TEXT_OUTPUT any more. - * tests/configure-iface.at: Use LT_AT_HOST_DATA instead of - AT_DATA for `expout' files. - * tests/lt_dladvise.at (lt_dlopenadvise library loading): - Likewise. - * tests/need_lib_prefix.at (enforced lib prefix): Likewise. - Report by Roumen Petrov. - - Relax link-order2 test for systems with partial wrong order. - * tests/link-order2.at (Link order of deplibs.): On w32 (and - others, e.g., AIX), the wrongly linked executable picks up only - one instance of the bad function instead of two; relax the test - to accept this; we still require the right link order with the - correctly linked executable. - Reported by Roumen Petrov and others. - -2008-11-23 Roumen Petrov - Ralf Wildenhues - - Add $EXEEXT to all linked programs in the new testsuite. - * tests/convenience.at, tests/ctor.at, tests/darwin.at, - tests/deplibs-ident.at, tests/duplicate_conv.at, - tests/duplicate_deps.at, tests/duplicate_members.at, - tests/export.at, tests/fail.at, tests/indirect_deps.at, - tests/inherited_flags.at, tests/link-order.at, - tests/link-order2.at, tests/lt_dladvise.at, tests/lt_dlexit.at, - tests/need_lib_prefix.at, tests/runpath-in-lalib.at, - tests/search-path.at, tests/shlibpath.at, tests/static.at, - tests/stresstest.at, tests/template.at, tests/testsuite.at: - Use $EXEEXT throughout, except in Makefile.am snippets where - automake takes care of it, and in testsuite macros that take - care of the extension. - Reports by Roumen Petrov and Alon Bar-Lev. - -2008-11-23 Ralf Wildenhues - - Adjust executable run tests to cwrapper changes. - * tests/testsuite.at (LT_AT_EXEC_CHECK): Accept fifth argument - ARGS-OR-STATUS-ADJUST, for command-line arguments and/or exit - status flattening. Rewrite to prefer the executable with the - `.exe' prefix over one without. Test exit status against - expected exit status, not against zero, when determining whether - this may be a cross-compilation-induced result. - (LT_AT_NOINST_EXEC_CHECK): Likewise. - * tests/static.at (static linking flags for programs): Adjust - calls. - Report by Roumen Petrov. - - No trailing period in Autotest test group names. - * tests/link-order.at (Link order test): Drop trailing period - from test name. - * tests/link-order2.at (Link order of deplibs): Likewise. - -2008-11-23 Vincent Torri (tiny change) - - Fix func_emit_cwrapperexe_src for WinCE: no errno support. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - [__MINGW32CE__]: Do not use errno, do not include errno.h and - remove calls related to errno when using the mingw32ce compiler. - -2008-11-23 Ralf Wildenhues - - No libm in WinCE. - * libltdl/m4/libtool.m4 (LT_LIB_M) [cegcc*]: This system has - only a dummy libm, ignore. - Report by Vincent Torri. - - Fix import library detection for WinCE. - * libltdl/config/ltmain.m4sh (func_win32_libid): Work for - pe-arm-wince import libraries. - * NEWS: Update. - Report by Vincent Torri. - -2008-11-23 Ralf Wildenhues - Eric Blake - - Fix $ECHO test to not influence other _AS_DETECT_SUGGESTED code. - * libltdl/m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix test to - not influence further tests registered with _AS_DETECT_SUGGESTED - and do not use a PATH below /tmp, to avoid influence by a third - party. - -2008-11-23 Alon Bar-Lev (tiny change) - - Fix func_win32_libid for 64-bit Windows. - * libltdl/config/ltmain.m4sh (func_win32_libid): Accept file - format 'pe-x86-64'. - * NEWS: Update. - -2008-11-23 Ralf Wildenhues - - Avoid newlines in some AT_CHECK commands. - * tests/standalone.at (linking libltdl without autotools): Wrap - lines with dnl, to avoid turning off tracing of AT_CHECK. - * tests/subproject.at (linking libltdl without autotools): - Likewise. - - Replace uses of $SED $basename. - * libltdl/config/ltmain.m4sh (func_mode_link): Replace instances - of `$ECHO ... | $SED' with calls to func_basename. - * libtoolize.m4sh (func_copy, func_serial) - (func_massage_aclocal_DATA): Likewise, replace with - func_dirname_and_basename. - * tests/defs.m4sh (func_configure_nofail, func_make, func_exec): - Likewise. - - No need to prepend $progname with './'. - * libltdl/config/general.m4sh (func_dirname_and_basename): $ECHO - copes with leading hyphens now, so do not mangle $progname any - more. - - Revenge of the $ECHO. Kill most uses of Xsed. - * libltdl/config/general.m4sh: Replace all uses of `$ECHO "X..." - | $Xsed' with `$ECHO "..." | $SED', and employ further trivial - simplifications. Replace $ECHO with echo where appropriate. - (func_echo_all): New function. - * libltdl/config/getopt.m4sh: Likewise simplifications. - * libltdl/config/ltmain.m4sh: Likewise. - * libltdl/m4/libtool.m4: Likewise. - (LT_CMD_MAX_LEN): Use func_fallback_echo, to ensure that the - command line is passed through an exec* function. - * libtoolize.m4sh: Likewise simplifications. Use func_echo_all - to implement --dry-run. - * tests/defs.m4sh: Likewise simplifications. - * tests/quote.test: Likewise simplifications. - - Fix matching of Sun Fortran compiler on Linux. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ linux ]: Also - match `Sun Ceres Fortran' compiler; reorder with C compiler - matching. - * THANKS: Update. - Report by Ethan Mallove. - -2008-11-21 Charles Wilson - - Fix --verbose option; add new --no-{silent|quiet|verbose} options. - - * libltdl/config/ltmain.m4sh (usage): Document - new options --no-silent/--no-quiet and --no-verbose. - (func_enable_tag): Handle new options. - Modified --verbose to actually activate opt_verbose. - New behavior: --silent disables both "normal" output and - func_verbose output. --verbose enables both "normal" - output and func_verbose output. --no-silent enables - "normal" output, but does not affect func_verbose output. - --no-verbose disables func_verbose output, but does not - affect "normal" output. - * NEWS: announce new options --no-silent/--no-quiet, and - --no-verbose. - * doc/libtool.texi: document new options --no-silent/--no-quiet - and --no-verbose. - -2008-11-20 Ralf Wildenhues - - Fix match patterns for cegcc*. - * libltdl/config/ltmain.m4sh (func_mode_link): Match '*cegcc*' - instead of '*cegcc' for $host_os. - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Likewise. - * tests/lt_dladvise.at (lt_dlopenadvise library loading): - Likewise. - * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Match - '*-*-cegcc*' for $host. - - Ensure $ac_aux_dir is initialized for LIBTOOL_DEPS. - * libltdl/m4/libtool.m4 (LT_INIT): Require - AC_CONFIG_AUX_DIR_DEFAULT. - * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Amend test to - expose this. - Report, analysis, and test example by Jakub Bogusz. - - Check for bogus aclocal.m4 contents in bootstrap and dist-hook. - * Makefile.am (dist-hook): Bail out if shipped aclocal.m4 files - contain LT_INIT, AC_PROG_LIBTOOL, or AM_PROG_LIBTOOL macro - definitions. These can only come from bogus pull-ins from older - installed Libtool macro files. - * bootstrap: Likewise. - Report by Akim Demaille. - -2008-11-16 Ralf Wildenhues - - Fix $ECHO abuse exposed by recent patch. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Require - _LT_CHECK_SHELL_FEATURES, for $lt_NL2SP. Always quote argument - to $ECHO. - - Skip sys_lib_search_path on systems without libz. - * tests/search-path.at (sys_lib_search_path): Autotest needs at - least one AT_CHECK executed in a test group. So if we haven't - found -lz anywhere, as may happen with cross-compilers, skip the - test. - * THANKS: Update. - Report by Alon Bar-Lev. - - Fix execute mode test to actually expose cwrapper failures. - * tests/execute-mode.at (execute mode): Actually also test the - cwrapper on the arguments. - Report by Bruno Haible. - -2008-11-15 Charles Wilson - - Add func_win32_import_lib_p. - * libltdl/config/ltmain.m4sh (func_win32_import_lib_p): - New function. - -2008-11-12 Ralf Wildenhues - - Fix archive_cmds for older cc on HP-UX 11. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hp-ux11*, !GCC] - [!hppa*64*, !ia64*] : Older releases of the HP-UX - 11.00 C compiler do not support -b yet; use a link test to - decide whether $LD should be used for library creation. - * THANKS: Update. - Report by Daniel Richard G. - -2008-11-12 Paolo Bonzini - - * configure.ac: Bump Autoconf requirement. - * libltdl/config/general.m4sh: Use $as_echo as default $ECHO. - * tests/testsuite.at: Use $as_echo as default $ECHO. - - * libltdl/m4/libtool.m4 (LT_INIT): Add _LT_SHELL_INIT to - work around Autoconf <2.64 bug. - (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): Add func_fallback_echo. - Eliminate lt_ECHO requoting. - (_LT_SHELL_INIT): Use a public M4sh diversion. - (_LT_PROG_ECHO_BACKSLASH): Rewrite. - (LT_CMD_MAX_LEN): Do not use --fallback-echo. - * libltdl/config/ltmain.m4sh: Remove --no-reexec and --fallback-echo - handling. - (func_fallback_echo): New. - (func_emit_wrapper_part1): Quote ECHO. Remove --no-reexec and - --fallback-echo handling. - (Execute mode): Do not set qecho. - -2008-11-12 Ralf Wildenhues - - Use -no-undefined in install tests. - * tests/install.at (Install tests): Use `-no-undefined'. - -2008-11-11 Ralf Wildenhues - - Do not use `test ... -a ...'. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hpux10, hpux11]: - Replace test -a with test && test. - -2008-11-11 Roumen Petrov (tiny change) - - Fix destdir tests in cross compile mode. - * tests/destdir.at (Simple DESTDIR install) - (DESTDIR with in-package deplibs): Use $EXEEXT throughout. - * THANKS: Update. - -2008-11-11 Ralf Wildenhues - - Simplify cwrapper handling a bit. - * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1) - (func_emit_wrapper_part2, func_to_host_path) - (func_to_host_pathlist, func_emit_wrapper): Simplify using - default argument, func_append. - -2008-11-10 Paolo Bonzini - - Separate part of _LT_SETUP into other macros, detect ECHO sooner. - * libltdl/m4/libtool.m4 (_LT_PREPARE_SED_QUOTE_VARS): New macro, - extracted from... - (_LT_SETUP): ... here. Require _LT_PROG_ECHO_BACKSLASH sooner. - -2008-11-10 Paolo Bonzini - - Fix quoting when config.status generates libtool config. - * libltdl/m4libtool.m4 (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): - Double quote ECHO-ed variables. - -2008-11-10 Paolo Bonzini - - Use documented M4sh interfaces. - * clcommit.m4sh: Do not unset CDPATH, use AS_INIT and M4sh diversions. - * libltdl/config/mailnotify.m4sh: Likewise. - * libtoolize.m4sh: Likewise. - * tests/defs.m4sh: Likewise. - * tests/testsuite.at: Move AT_INIT invocation at the top. - - * libltdl/m4/libtool.m4 (_LT_INIT_GENERATED): New. - (LT_OUTPUT): Use it. - - * libltdl/config/general.m4sh (M4SH_IN_HEADER): New. - (progpath): Move setting before $0 could be clobbered. - * libltdl/config/ltmain.m4sh (M4SH_IN_HEADER): New. - -2008-11-10 Paolo Bonzini - - Run sh.test on the M4sh source. - * tests/defs.m4sh (scripts): Point to pre-m4 sources. - -2008-11-10 Paolo Bonzini - - Avoid that autom4te complains about unexpanded macros. - * libtoolize.m4sh: Allow occurrences of "dnl" and use quadrigraphs - to protect other m4 macros. - -2008-11-11 Bruno Haible - Ralf Wildenhues - - Fix cwrapper argument mangling on w32. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): On - mingw, preprocess the argument vector through prepare_spawn. - * tests/execute-mode.at (execute mode): Output args - newline-separated. Extend tests by more argument pairs that - contain special characters, where the w32 cwrapper fails. - Also test a real compiled program, linked against an uninstalled - library, to expose cwrapper issues. - * NEWS: Update. - -2008-11-10 Ralf Wildenhues - - Update to GFDL 1.3. - * doc/fdl.texi: Update to GFDL 1.3. - * doc/libtool.texi: Adjust. - * NEWS: Update. - -2008-11-09 Alexei Sheplyakov (tiny change) - - Fix cross compilation with wine for the case SHELL != bash. - * libltdl/config/ltmain.m4sh (func_to_host_path): Avoid escape - sequence interpretation by 'echo', for w32-style paths. - * THANKS: Update. - -2008-10-28 Michael Haubenwallner (tiny change) - - Fix checks for unsupported allow_undefined_flag. - * tests/tagdemo-undef.test: Match allow_undefined_flag - correctly, for SKIPping. - * tests/cdemo-undef.test: Likewise. - -2008-10-26 Ralf Wildenhues - - * tests/testsuite.at (_LTDL_PROJECT_FILES): Fix dependencies for - parallel make. - - * libtoolize.m4sh (func_nonemptydir_p): Fix typo in error - message. - -2008-10-15 Ralf Wildenhues - - Fix Autoconf 2.59 incompatibilty. - * libltdl/m4/ltdl.m4 (_LTDL_SETUP): m4_pattern_allow - `LT_LIBEXT'; Autoconf 2.59's AC_DEFINE* macros didn't do this - automatically yet. - * NEWS, THANKS: Update. - Report by Marcel Loose. - -2008-10-05 Ralf Wildenhues - - Atomic shared library install permissions on HP-UX. - The HP-UX 11 runtime linker fails to mmap shared libraries - without execute permissions. Fixing them with postinstall_cmds - may be too late, as ln, sed, and chmod may link against the - library being installed. - - * libltdl/m4/libtool.m4 (install_override_mode): New LT_DECL. - (_LT_SYS_DYNAMIC_LINKER) [hpux9*, hpux10*, hpux11*]: Set it. - * libltdl/config/ltmain.m4sh (func_mode_install): Build a second - command line, $install_shared_prog, for the installation of the - shared library. Override resp. set the permission mode if - install_override_mode is nonempty. - * doc/libtool.texi (libtool script contents): Document it. - * tests/install.at (Install tests): New test. - * Makefile.am (TESTSUITE_AT): Adjust. - (TESTS_ENVIRONMENT): Pass INSTALL. - Report by Bruno Haible. - -2008-09-26 Eric Blake - - Avoid gcc warning. - * libltdl/loaders/loadlibrary.c (vm_open): Don't check for array - being a NULL pointer. - -2008-09-20 Ralf Wildenhues - - Man pages for libtoolize and libtool, new command line option - --help-all. - * Makefile.am (dist_man1_MANS, update_mans): New macros. - ($(srcdir)/doc/libtool.1, $(srcdir)/doc/libtoolize.1): New - rules. Use --help-all for libtool. - (MAINTAINERCLEANFILES): New macro. Add dist_man1_MANS. - (BUILT_SOURCES): Add libtoolize. - * configure.ac: Check for help2man, set HELP2MAN. - * doc/libtool.texi: Add @direntry for libtool-invocation. - (Invoking libtool): Document -h, --help-all. Reorder mode - description for consistency. - (Compile mode): Do not document -Wl,FLAG and -XCClinker here. - (Link mode): Document -Wc,FLAG here, reformat a bit. - * libtoolize.m4sh: Reformat --help output a bit, to help - help2man. - * libltdl/config/ltmain.m4sh: Likewise. Also, set PROGRAM to - `libtool', not `ltmain.sh', so the former is used in the man - page. - New argument `--help-all'. If given, call func_help and - func_mode_help several times, beating output in shape with sed. - (func_mode_help): Do not exit here. - * libltdl/config/getopt.m4sh (func_usage): Work with different - indentations, but require comment hash in first column, when - grepping for '-h' in usage to end short help. - (func_help): Accept optional argument to not exit. - * NEWS, THANKS: Update. - Suggestion by Karl Berry. - -2008-09-08 Gary V. Vaughan - - Use `-version-info 9:0:2' for one added iface since 2.2.4. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): Make the libltdl - version number match 2.2.6a rerelease. - - Add ./commit option for pushing tags back to origin. - * clcommit.m4sh (opt_tags): New --tags push option. - (func_commit): Run `$GIT push --tags' if --tags was passed. - * HACKING (Release Procedure): Note the requirement to pass - --tags to ./commit for new release tag to be push back to - origin. - -2008-09-07 Gary V. Vaughan - - Retire gnu.org news.html in favour of savannah news. - * HACKING (Release Procedure): Add instructions for sending - a web release announcement to http://planet.gnu.org via - the savannah news manager. - - Add untested git push conflict testing to commit script. - * clcommit.m4sh (func_check_conflicts): Test return status - of 'git push --dry-run', and display an error on non-zero. - - Enable release procedure to work with lzma OLDRELEASE file. - * Makefile.maint (diffs, prev-tarball, new-tarball): If lzma - tarballs are present use them to generate the diffs, otherwise - use gz tarballs if they are present, or else complain if both - are missing. - - Set SCM version number to 2.2.7a. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.7a. - * NEWS: Updated. - - GNU Libtool 2.2.6 was released. - - Fix typo in Makefile.maint. - * Makefile.maint (git-news): Renamed to check-news, since it - doesn't actually run git. Adjust all dependees. - - Run `git commit -a' when no files are passed. - * clcommit.m4sh (func_commit): Add -a argument if necessary. - - Prepare for next stable release. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): Update. - * libltdl/m4/libtool.m4: Bump serial number to account for - changes since 2.2.4 release. - * INSTALL, config/config.guess, config/texinfo.tex: Updated - from canonical source. - * configure.ac (AM_INIT_AUTOMAKE): Specify dist-lzma, which - was introduced after automake-1.10 was released. - (abs_top_srcdir, abs_top_builddir): No need to substitute these - from configure anymore, since we require automake 1.10.1, which - does perform the substitutions properly. - (TIMESTAMP): Normal releases were displaying the long-form - timestamp. Fix to show the short release timestamp as per - alpha release numbers. - * NEWS: Update with missing entries from ChangeLog. - * HACKING (Release Procedure): We release lzma tarballs now - but no xdeltas. - * Makefile.maint: Updated to match Release Procedure - instructions in HACKING. - - Convert mailnotify headers to git. - * clcommit.m4sh: Improve mailnotify contents. - - Make ./commit useful again. - * clcommit.m4sh: Major overhaul and simplification for git. - -2008-09-06 Gary V. Vaughan - - Fix 'DISTCHECK_CONFIGURE_FLAGS=--program-prefix=g' bug. - * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Fix test failures - with --program-prefix, where the test case output contains the - transformed name somewhere other than the beginning of a line. - * libtoolize.m4sh (func_check_macros): Be sure to always use - the transformed name in output messages. - -2008-09-04 Ralf Wildenhues - - Do not remove .gcno files when linking. - * libltdl/config/ltmain.m4sh (func_mode_link): When removing - potential output files before linking, do not remove *.gcno - profile information GCC outputs next to object files in `.libs'. - Report by Vincent Torri. - -2008-09-01 Peter O'Gorman - - Revert 75142db4f8afc65ba7aae0ed80ea0b35bd9cc382 (AIX libltdl - dlopen(NULL) - - * libltdl/m4/ltdl.m4: Remove LTDL_DLOPEN_SELF_WORKS define. - * libltdl/loaders/dlopen.c: Remove LTDL_DLOPEN_SELF_WORKS check. - * libltdl/m4/libtool.m4 [aix]: Set export_dynamic_flag_spec to - -Wl,-bexpall. This is a temporary workaround until a real fix - is implemented. - * NEWS: document it. - -2008-08-26 Peter O'Gorman - - Allow for extensions other than .a for preloaded modules. - * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define LT_LIBEXT. - * libltdl/ltdl.c (lt_dladvise_preload): Use it. - Reported by Ralf Wildenhues. - -2008-08-26 Peter O'Gorman , - Ralf Wildenhues - - Remove unnecessary global argz functions. - * libltdl/argz.c (argz_add,argz_count): Remove. - * libltdl/argz_.h (argz_add,argz_count): Remove. - * NEWS: Announce it. - * tests/ltdl-api.at: Test so we don't repeat it. - * Makefile.am: Add new test. - -2008-08-22 Ralf Wildenhues - - Initial support for Lahey Fortran on GNU/Linux. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - [linux] : Add support for Lahey Fortran 8.1. - * NEWS, THANKS: Update. - Suggested by Craig Tierney. - -2008-08-21 Sam Thursfield (tiny change) - - Avoid leading separator in PATH for DLL search. - * libltdl/config/ltmain.m4sh (func_mode_link) [cygwin, mingw] - [ pw32, os2, cegcc]: Fix dllsearchpath not to contain leading - separator. - * THANKS: Update. - -2008-08-21 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): Quote $#. - - Disallow `-L path', do not misparse it silently. - * libltdl/config/ltmain.m4sh (func_mode_link): Diagnose `-L' - without argument, and `-L path', i.e., with a space. - * tests/fail.at (Failure tests): Test for these failures. - * THANKS: Update. - Report by Olaf Lenz. - -2008-08-16 Ralf Wildenhues - - Avoid test failure due to broken dlpreloading of shared library. - * tests/lt_dladvise.at (lt_dlopenadvise library loading): Drop - some newlines in AT_CHECK commands, for better 'testsuite -x' - output. Only create a static installable libpreload.la, to - avoid exposing the bug libtool currently has with preloading of - shared libraries. Add a note to revisit this later. - -2008-08-12 Ralf Wildenhues - - Parallel make testsuite fixes. - * tests/configure-iface.at (installable libltdl) - (--with-ltdl-include/lib, --with-included-ltdl): Add dlopened - libmodule.la to main_DEPENDENCIES. - * tests/old-m4-iface.at (AC_WITH_LTDL): Likewise, let ltdldemo - depend upon module.la and libltdl/libltdlc.la. - * tests/testsuite.at (LT_AT_MAKE): Invoke each target in turn, - default to 'all'. - * tests/early-libtool.at (config.lt): Define 'all' target. - - * HACKING: Update for git, fix some minor nits. - -2008-08-11 Ralf Wildenhues - - Remove use of exit in configure test sources. - * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Return from main, - to avoid using undeclared exit. - Report against OpenMPI from Coverity via Jeff Squyres. - - * tests/configure-iface.at (convenience libltdl): Ignore warning - from parallel make. - -2008-08-07 DJ Delorie - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [tpf] - : Fix typo in variable name. - -2008-08-06 Steve Ellcey - - Use -fPIC with GCC on HP-UX/ia64. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - [ia64-*-hpux*]: Specify -fPIC when using GCC to build shared - libraries. - -2008-08-01 Ralf Wildenhues - - * NEWS: Minor fixups. - -2008-08-01 Gary V. Vaughan - - Bring NEWS up to date. - * NEWS: Add missing summaries since 2.2.4 release. - - Implement lt_dlopening of only preloaded modules. - * libltdl/m4/ltdl.m4 (LTDL_INIT): Check for a libltdl that - provides lt_dladvise_preopen when deciding if installed libltdl - is 'new enough'. - * libltdl/libltdl/lt__private.h (lt__advise): Add a new - is_preload flag. - * libltdl/ltdl.c (lt_dladvise_preload): New api call to set it. - (try_dlopen): If it is set, and the search of preloaded modules - didn't return a match, don't bother searching the filesystem. - * libltdl/ltdl.h (lt_dladvise_preload): Declare it. - * doc/libtool.texi (Libltdl Interface): Document it. - * tests/lt_dladvise.at: Test it (and incidentally add some test - coverage for `libtool -dlpreopen'). - * NEWS: Announce it. - -2008-08-01 Vincent Torri - - Add cegcc (Windows CE/PocketPC) support. - * libltdl/config/ltmain.m4sh: Add 'cegcc' case where needed. - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN, LT_SYS_DLOPEN_SELF) - (_LT_SYS_DYNAMIC_LINKER, _LT_CHECK_MAGIC_METHOD) - (_LT_CMD_GLOBAL_SYMBOLS, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG): Likewise. - * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Likewise. - * NEWS: Update. - * THANKS: Update. - -2008-07-31 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_to_host_path): Fix sh.test - failure. - Report by Paolo Bonzini. - -2008-07-31 Paolo Bonzini - - * ltmain.m4sh (func_emit_cwrapperexe_src): Factor - multiple closed braces into the next cat command. - -2008-06-19 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : - Use -fPIC, newer Intel compilers (icc 10, ifort 9) reject -KPIC. - * tests/localization.at: Skip test if the compiler fails merely - due to the locale setting. - * THANKS: Update. - Report by Vincent Lefevre. - -2008-06-17 Ralf Wildenhues - - * doc/libtool.texi (Linking executables, Static libraries) - (Modules for libltdl, Distributing libltdl): Remove TABs from - the manual. - -2008-06-13 Peter O'Gorman - - Support ifort on darwin. - * libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Build - shared libraries with ifort. - Reported by Christopher Hulbert. - -2008-06-01 Charles Wilson - - [mingw] fix cross-compile-with-wine case - * libltdl/config/ltmain.m4sh (func_to_host_path) - [host=mingw, build!=mingw|cygwin]: check that winepath - stdout is non-empty and exit code is 0, instead of checking - stderr. - Reported by: Roumen Petrov - -2006-06-01 Stas Maximov (tiny change) - - Check only regular files, not devices, for lalibs. - * libltdl/config/ltmain.m4sh (functions func_lalib_p) - (func_lalib_unsafe_p): Only read regular files and not device - files. Avoids blocking libtool executing gdb, when a - pseudo-terminal device /dev/pts/NN is given as one of the - arguments to gdb, as in: - libtool --mode=execute gdb -q -nw -i mi -tty /dev/pts/4 prog - -2008-05-31 Peter O'Gorman - - Skip darwin test if fat link fails. - * tests/darwin.at: Skip if we can not link a fat program. - Reported by Daniel Macks - -2008-05-26 Ralf Wildenhues - - libtoolize should not remove config.guess, config.sub. - * libtoolize.m4sh (all_pkgconfig_files): Do not list - config.guess nor config.sub. We don't install them without - --install, and the project may not be using Automake. - Report by Andreas Schwab. - - Simplify argument parsing in cwrapper. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): - Use NULL where appropriate. Do not compute length of arguments - needlessly. - -2008-05-25 Charles Wilson - - [mingw] Add cross-compile support to cwrapper - * libltdl/config/ltmain.m4sh (func_to_host_path) [$host=mingw]: - If present, use winepath to convert from $build to $host - if $build is neither mingw (msys) nor cygwin. Use unconverted - path as fallback when conversion fails. Also update comments. - (func_to_host_pathlist) [$host=mingw]: Ditto. For fallback case, - use simplistic ':' to ';' path separator translation. - -2008-05-25 Charles Wilson - - Cwrapper should not eat -- arguments - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - [file scope]: Defined all option strings in terms of macro - LTWRAPPER_OPTION_PREFIX. Similarly defined all option string - lengths in terms of macro LTWRAPPER_OPTION_PREFIX_LENGTH. - [main]: Modified option parsing algorithm to pass -- on to - target, and to not stop processing arguments when -- is seen. - Added check for unrecognized options in reserved namespace - defined by LTWRAPPER_OPTION_PREFIX. - -2008-05-25 Ralf Wildenhues - - Fix ifort settings again. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : - Unlike icc and ecc, not all ifort versions understand `-KPIC', - e.g. version 10.1, so use `-fPIC' instead. - Report by Jeff Squyres. - -2008-05-20 Eric Blake - - Resynchronize argz whitespace changes from gnulib. - * libltdl/m4/argz.m4: Kill trailing whitespace. - * libltdl/argz.c: Likewise. - -2008-05-19 Eric Blake - - Fix regression from two days ago. - * libltdl/m4/ltdl.m4 (_LT_LIBOBJ): Don't refer to deleted macro. - -2008-05-17 Eric Blake - - Speed up bootstrap by improving lt_combine. - * libltdl/m4/ltsugar.m4 (lt_combine): Mirror Autoconf 2.62 - improvements. Includes a semantic change where the separator can - now be empty, and where an empty fourth argument is now treated as - a valid suffix. - * libltdl/m4/libtool.m4 (_lt_decl_varnames_tagged): Adjust to new - semantics of lt_combine. - (lt_decl_varnames_tagged): Fix quoting and optimize. - - Kill _LT_LIBSOURCES; it wasn't checking anything useful. - * libltdl/m4/ltdl.m4 (_LT_LIBSOURCES): Delete. - (LTDL_INIT): Ignore arguments to AC_LIBSOURCES during _LTDL_SETUP, - on the assumption that libtoolize correctly installed them. - -2008-05-13 Charles Wilson - - [mingw|cygwin] Modify cwrapper to invoke target directly. - * libltdl/config/ltmain.m4sh (func_to_native_path): - New function. If $host is mingw, and $build is mingw - or cygwin, convert path to mingw native format. - (func_to_native_pathlist): New function. Ditto, for - :-separated pathlists. - (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: - Ensure putenv and setenv are declared. Define HAVE_SETENV. - (func_emit_cwrapperexe_src) [main]: Add new constants to - hold desired PATH settings; initialize and use functions - above to convert to $host format if necessary. Add new - command-line options --lt-env-set, --lt-env-prepend, and - --lt-env-append. No longer emit wrapper script as integral - part of launching child. Remove support for (now) unnecessary - $TARGETSHELL. Exec actual target executable directly. - (func_emit_cwrapperexe_src) [lt_setenv, lt_extend_str] - [lt_split_name_value, lt_opt_process_env_set] - [lt_opt_process_env_prepend, lt_opt_process_env_append] - [lt_update_exe_path, lt_update_lib_path]: New functions. - -2008-05-11 Charles Wilson - - Ensure cwrapper compiles without warnings under -std=c99. - * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1): - new function. - (func_emit_wrapper_part2): new function. - (func_emit_wrapper): delegate to new functions. - (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: - ensure realpath is declared. - (func_emit_cwrapperexe_src): declare two different strings - to each hold part of the wrapper script content. Initialize - using new func_emit_wrapper_partX functions. - (func_emit_cwrapperexe_src) [main]: when emitting wrapper - script content, use both strings. - Reported by Yaakov Selkowitz. - -2008-05-06 Charles Wilson - - Ensure $OBJDUMP is defined - * libltdl/m4/libtool.m4 (_LT_DECL_OBJDUMP): new macro ensures - that $OBJDUMP is always defined sanely. - (_LT_SYS_DYNAMIC_LINKER): call it. - (_LT_CHECK_MAGIC_METHOD): call it. - -2008-05-05 Gary V. Vaughan - - Fix libtoolize test failure with aclocal < 1.10.1 - * tests/libtoolize.at - (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Older aclocal - requires a space between -I and the directory argument. - Reported by Daniel Macks - -2008-05-04 Gary V. Vaughan - - Set SCM version number to 2.2.5a. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.5a. - * NEWS: Updated. - - GNU Libtool 2.2.4 was released. - - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.4. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): C:R+1:A because the - interfaces are unchanged, even though we improved the code some - more. - * NEWS: Updated. - - Macro file serial updates for next stable release. - * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, - libltdl/m4/ltoptions.m4, libltdl/m4/lt~obsolete.m4: Bump serial - numbers to account for changes since 2.2.2 release. - - Make libtoolize tests work with distcheck. - * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): When $tst_aclocal - is set, transform paths that use it to generic - /usr/local/share/aclocal in time for AT_CHECK comparisons. - -2008-05-03 Gary V. Vaughan - - Don't trip over outdated acinclude.m4. - * libtoolize.m4sh (all_pkgconfig_files, all_pkgmacro_files) - (all_pkgltdl_files): New variables listing all files ever - maintained by any release of libtoolize. - (func_install_pkgconfig_parent, func_install_pkgltdl_files) - (func_install_pkgconfig_subproject, func_install_pkgmacro_parent) - (func_install_pkgmacro_subproject): Carefully clean up any files - that may have been installed by previous libtoolize releases. - * tests/libtoolize.at: New test for libltdl/acinclude.m4 removal. - Reported by Andreas Schwab . - -2008-05-02 Peter O'Gorman - - It helps to close quotes. - * libltdl/config/ltmain.m4sh (func_mode_link): Add closing '. - -2008-05-01 Peter O'Gorman - - Use AC_CHECK_TOOL for otool and otool64. - * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. - * libltdl/config/ltmain.m4sh (func_mode_link): Use. - Reported by Richard Purdie - -2008-04-30 Eric Blake - - Support cygwin 1.7.0 in loadlibrary loader. - * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD) : Check for modern - function. - * libltdl/loaders/loadlibrary.c (vm_open): Avoid deprecated - cygwin_conv_to_full_win32_path. - -2008-04-29 Gary V. Vaughan - - New libtoolize --no-warn option and LIBTOOLIZE_OPTIONS parsing. - * libltdl/config/general.m4sh (opt_warning): New option. - (func_warning): Only display a warning message if $opt_warning - is true. - * libtoolize.m4sh: Accept options in LIBTOOLIZE_OPTIONS - environment variable. - (--no-warn): Parse new option. - (func_serial_update_check, func_keyword_update): Use func_warning. - (func_check_macros): Bail out before style issues nags when - $opt_warning is false. - * doc/libtool.texi (Invoking Libtoolize): Document it. - * tests/libtoolize.at: Test it. - * NEWS: Updated. - - Fix libtoolize test failure with aclocal-1.10.1. - * tests/libtoolize.at - (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Force aclocal to - search the source tree for latest libtool macros. - -2008-04-24 Eric Blake - - Fix bug in 2008-04-21 type improvements. - * libltdl/ltdl.c (load_deplibs): Fix casting bug. - -2008-04-23 Michael Haubenwallner - - Use /nonexistent as destination for files not to be installed. - * tests/darwin.at (darwin fat compile): Fix typo. - * tests/inherited_flags.at (inherited_linker_flags): Change - -rpath to /nonexistent. This helps to avoid accidentally - picking up libraries below /usr/local. - * tests/template.at (simple template test): Likewise. Fixes - test failure for additional incompatible libstdc++ in - /usr/local. - * tests/testsuite.at (configure_options): Add - --prefix=/nonexistent. - -2008-04-23 Gary V. Vaughan - - * libtoolize.m4sh (rerun_aclocal): Remove unused variable. - Reported by Olly Betts - -2008-04-23 Ralf Wildenhues - - * tests/static.at (ccache -all-static): Ignore link warnings. - Report by Gary V. Vaughan. - -2008-04-22 Gary V. Vaughan - - Libtoolize now advises AC_CONFIG_MACRO_DIR use where appropriate. - * libtoolize.m4sh (func_check_macros): Always advise use of - AC_CONFIG_MACRO_DIR when not able to copy libtool macros into - the project tree. - * tests/libtoolize.at: New test for correct diagnosis of mismatch - between AC_CONFIG_MACRO_DIR and ACLOCAL_AMFLAGS. - Update expected output of other tests. - * NEWS: Updated. - -2008-04-22 Ralf Wildenhues - - Fix regression over 1.5.26 with ccache $CC -all-static. - * libltdl/config/ltmain.m4sh (func_mode_link): Add - $link_static_flag to compile_command and link_command only - later, instead of right after a possible compiler wrapper. - * tests/static.at (ccache -all-static): New test. - * THANKS: Update. - Report by Richard Purdie. - -2008-04-22 Andreas Schwab - Ralf Wildenhues - - Fix default argument for AC_LIBLTDL_CONVENIENCE. - * libltdl/m4/ltdl.m4 (AC_LIBLTDL_CONVENIENCE): Default argument - to libltdl. - (AC_LIBLTDL_INSTALLABLE): Likewise. - * tests/configure-iface.at (convenience libltdl): New test. - -2008-04-21 Gary V. Vaughan - - Only complain that files are up-to-date with --force. - As a side effect, this also means that when `aclocal' copies the - libtool macros into `aclocal.m4' libtoolize complains only about - the macro files that are missing or not up-to-date. - * libtoolize.m4sh (func_echo_once): New function that prints - the contents of a named variable only on the first call. - (func_aclocal_update_check): New function that compares serial - numbers of libtool macros in aclocal.m4 and only diagnoses the - missing files. - (func_copy, func_copy_cb, func_copy_some_files, func_serial_update) - (func_keyword_update, func_ltmain_update, func_config_update) - (func_install_update): Accept a new argument naming a variable - containing a header string to print with func_echo_once iff any - body text is output by this function. - (func_install_pkgmacro_subproject, func_install_pkgmacro_parent) - (func_install_pkgltdl_files, func_install_pkgconfig_subproject) - (func_install_pkgconfig_parent: Set and pass a suitable - header string variable for the above functions. - (func_serial_update_check): Don't advise rerunning `libtoolize - --force' when aclocal.m4 is not m4_including libtoolize installed - macro files. - * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Transform generic - /usr/local/share/aclocal paths to point into the uninstalled - libtool macro directory. - * tests/libtoolize.at: Update tests that were checking for old - behaviour of outputing `file is already up to date' even when - --force was not passed. - * tests/libtoolize.at: New tests to prevent regressions of these - smarter messages. - * NEWS: Updated. - Reported by Olly Betts - - Capture lt~obsolete.m4 serial number correctly in libtoolize. - * libltdl/m4/lt~obsolete.m4: Add the filename to the #serial - marker so that libtoolize's serial number checks can find it - in a non-include using aclocal.m4. - * NEWS: Updated. - Reported by Olly Betts - - Allow better compile time type checking for lt_dladvise. - * libltdl/lt__private.h (lt__handle, lt__advise): Typedefs - removed in favour of... - * libltdl/ltdl.h (lt_dlhandle), - libltdl/libltdl/lt_dlloader.h (lt_dladvise): ...changing from - void* to forward declarations. - * libltdl/loaders/dlopen.c, libltdl/loaders/loadlibrary.c, - libltdl/lt_dlloader.c, libltdl/ltdl.c: Remove many redundant - type casts. - * NEWS: Updated. - Suggested by Bob Friesenhahn - -2008-04-21 Peter O'Gorman - - basename does not take a list of strings. - * libltdl/config/ltmain.m4sh(func_extract_archives): Use sed - $basename. - * tests/darwin.at: New. Check that we can built fat program, - shared library and convenience library. - * Makefile.am: Add test. - Reported by LiKai Liu - - Use AC_CHECK_TOOL for lipo too. - * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. - * libltdl/config/ltmain.m4sh (func_extract_archives): Use. - -2008-04-20 Gary V. Vaughan - - Fix misleading lt_dlopenadvise documentation. - * doc/libtool.texi (lt_dlopenadvise): The last parameter is of - type lt_dladvise, not lt_dladvise*. - (my_dlopenext): Correct the example too. - * NEWS: Updated. - Reported by Gary Kumfert - -2008-04-19 Ralf Wildenhues - - Fix testsuite cleanup warnings on AIX with NFS. - * tests/testsuite.at [ aix ]: Set file mode creation so that - 'others' have no permissions. Shared libraries are kept in - memory on AIX after use if they are world-readable, which means - on NFS mounts cleanup of test group directories will fail later. - * THANKS: Update. - Report and analysis by Michael Haubenwallner. - - Fix nonportable use of expr. - * libltdl/config/ltmain.m4sh (func_mode_link) : Fix expr portability issues, - noted on FreeBSD. While at it, simplify and avoid forking. - Report by Bob Friesenhahn. - - Exploit shell arithmetic expansion and ${#var}. - * libltdl/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Also check - for arithmetic expansion, and ${#var}. - (_LT_PROG_XSI_SHELLFNS): Define func_arith and func_len - accordingly, falling back on 'expr'. Note that the argument to - func_len may not start with a hyphen. In the pre-Posix - fallback, take care not to rely on the exit status of the - variable assignment (not portable), but set the length to - $max_cmd_len instead. - * libltdl/config/ltmain.m4sh (func_mode_link): Use func_arith - and func_len throughout for integer arithmetic, fixing - quadratical amount of counting for reloadable object and - piecewise archive linking. Change all comparisons with - max_cmd_len to test for smaller, non-equal length. - * THANKS: Update. - Suggested by Roland Mainz. - - * libltdl/config/ltmain.m4sh (func_mode_compile): Avoid - redundant removal of old output files before compilation. - Do not remove $obj until we have successfully grabbed the - lockfile (in case the compiler doesn't grok `-c -o'), because - it might be identical to $output_obj. - At the end of the function, before we remove the lockfile, - update $removelist so that if the trap hits after the lockfile - has been removed, we do not accidentally remove $output_obj that - does not belong to us. - (func_write_libtool_object): Use $MV instead of mv. - -2008-04-18 Andreas Schwab - - * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Check optional - argument. - (AC_ENABLE_STATIC): Likewise. - (AC_ENABLE_FAST_INSTALL): Likewise. - -2008-04-16 Eric Blake - - Make ChangeLog merges easier. - * .gitattributes: New file. - * HACKING: Mention how it helps. - -2008-04-15 Peter O'Gorman - - Allow bootstrap from git repository. - * Makefile.am: Pass srcdir as an argument to mkstamp and expect - only 2 fields in mkstamps output. - * clcommit.m4sh: Ditto. - * configure.ac: Ditto. - * libltdl/config/mkstamp: return a revision and date based on - the number of lines which look like dates in all the ChangeLog* - files in the directory we got as arg 1. - -2008-04-11 Eric Blake - - Fix usage of setmode without declaration on cygwin. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Ensure - setmode has prototype for both mingw and cygwin. - -2008-04-10 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Move non-XSI - definition of func_dirname_and_basename ... - * libltdl/config/general.m4sh (func_dirname_and_basename): - ... here, to use it for the other scripts that use general.m4sh - (and as portable fallback for libtool). Add marker for early - insertion of generated shell functions (into libtool, not the - other scripts) here. - Use func_dirname_and_basename to compute progname, progpath. - * libltdl/config/ltmain.m4sh (func_mode_help): Remove marker - for insertion of generated shell functions. - * tests/sh.test: Adjust function definition test to not match - function call. - - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS) : - New function. - * libltdl/config/ltmain.m4sh (func_mode_compile): Use it to - avoid two forks with XSI shells. - * tests/suffix.test: Also test a file with multiple dots. - -2008-04-10 Peter O'Gorman - - * libltdl/config/ltmain.m4sh (func_win32_libid, - func_generate_dlsyms, func_extract_an_archive, - func_extract_archives, func_mode_help): move these so they - appear after func_mode_compile. - * tests/nomode.test: Check that --mode=link --help works. - Reported by Josh Triplett - -2008-04-07 Gary V. Vaughan - - * doc/libtool.texi (Libltdl interface): Add missing - documentation for lt_dlopenavise. - Reported by Anton Erti - - * configure.ac, libltdl/configure.ac (AM_INIT_AUTOMAKE): Use - gnu rather than gnits standards so that version number 2.2.3a - is not rejected! - Reported by Olly Betts - -2008-04-01 Gary V. Vaughan - - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.3a. - - GNU Libtool 2.2.2 was released. - - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.2. - * libltdl/Makefile.in (LTDL_VERSION_INFO): C:R+1:A because the - interfaces are unchanged, even though we improved the code some - more. - * NEWS: Updated. - - * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, - libltdl/m4/ltoptions.m4: Bump serial numbers to account for - changes since 2.2 release. - -2008-03-27 Peter O'Gorman - - * libltdl/m4/libtool.m4 [_LT_REQUIRED_DARWIN_CHECKS]: Fix the - test for -single_module and log it to config.log. - Reported by Torok Edwin and Nigel Home. - -2008-03-24 Ralf Wildenhues - - Document that disable-static plus -all-static is not portable. - * doc/libtool.texi (Link mode): -all-static does not go well - with disable-static on most systems. - * tests/static.at (static linking flags for programs) [!aix]: - With --disable-static but nonempty link_static_flag, skip the - m-all-static link. Do not skip it on AIX, as there the - enable_static is self-inflicted, and thus expected to work. - * THANKS: Update. - Report by Nix. - -2008-03-17 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_CHECK_BUILDDIR): No need to escape - backticks in argument to AC_MSG_WARN or AC_MSG_ERROR. - * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE, LTDL_INIT): Likewise. - -2008-03-16 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (NLS nuisances): Fix quoting of - localization variables for shell-active characters. - * tests/localization.at (localized compiler messages): Extend - test. - * THANKS: Update. - Report by Mike Frysinger. - -2008-03-15 Ralf Wildenhues - - * tests/defs.m4sh (func_get_config): Build egrep regex to speed - up extracting several variables at once. Use it to extract all - default variables at once. Also extract build_alias and - host_alias from the libtool script. - (func_configure_nofail): Use build_alias and host_alias for - --build and --host, respectively. Pass each if nonempty. - * tests/testsuite.at: Pass --build if build_alias is nonemtpy. - * tests/quote.test: Extract ECHO and wl at once. - - * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_WIN32_DLL): Require - AC_CANONICAL_HOST. - * THANKS: Update. - Report by Jakub Bogusz. - -2008-03-14 Ralf Wildenhues - - * NEWS: Update. - -2008-03-12 Charles Wilson - - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) [file - scope]: additional #includes and #defines to support... - (func_emit_cwrapperexe_src) [main]: ensure stdout is set to - binary mode for cygwin|mingw builds. Ensure temporary script - file is written in binary mode for cygwin|mingw builds. - (func_mode_link) [cygwin|mingw]: cross-build support - only - use cwrapper to generate shell wrapper if building native; - otherwise use func_emit_wrapper() - -2008-03-12 Henning Nielsen Lund - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [amigaos]: Port to - AmigaOS4 shared libraries on powerpc. - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS) [amigaos]: - Likewise. - * THANKS, NEWS: Update. - -2008-03-09 Bruno Haible - and Ralf Wildenhues - - Fix compiler output to be in the user locale. - * libltdl/config/general.m4sh (func_show_eval_locale): New - function, for running commands in the user locale. - * libltdl/config/ltmain.m4sh (func_mode_compile): Use it for - compiling. - * tests/localization.at (localized compiler messages): New test. - * Makefile.am: Adjust. - Report by Bruno Haible. - -2008-03-08 Ralf Wildenhues - - Fix several test failures on Cygwin and MinGW. - * tests/nonrecursive.at: Use -no-undefined for foo.la. - * tests/recursive.at: Likewise. - * tests/subproject.at: Likewise. - * tests/lt_dladvise.at: For systems where undefined symbols are - not allowed, to not try to load the module libdepend. - [ mingw ]: Add to list of such systems. - * tests/testsuite.at (_LT_AT_TRANSLATE_TEXT_OUTPUT): New macro, - to translate line ending of expout and experr files suitable for - host executables. - (LT_AT_CHECK, LT_AT_NOINST_EXEC_CHECK): Use it. - Report by Bob Friesenhahn. - - Fix installcheck dependencies, fix for --program-transform-name. - * Makefile.am (installcheck-local): Depend upon tests/atconfig - and $(srcdir)/$(TESTSUITE). - * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): New macro. - (LT_AT_CHECK_LIBTOOLIZE): Use it to transform expout and experr - files suitably. - * HACKING: Update. - - Drop usage of obsolete macros AC_EXEEXT and AC_OBJEXT. - * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK, _LT_COMPILER_OPTION) - (_LT_COMPILER_C_O, LT_PATH_NM, _LT_CMD_GLOBAL_SYMBOLS, _LT_SETUP): - Drop usage of obsolete AC_OBJEXT and AC_EXEEXT. - * tests/am-subdir.at (C++ subdir-objects): Likewise. - -2008-03-07 Peter O'Gorman - - * tests/convenience.at (Java convenience archives): Skip test if - gcj cannot compile a working executable from .java files. - Report by Nelson H. F. Beebe. - - * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Need to set LD. - Reported by Nelson H. F. Beebe. - -2008-03-06 Peter O'Gorman - - * libltdl/m4/libtool.m4 (_LT_PROG_FC): Undo commit - bad idea. - - * libltdl/m4/libtool.m4 (_LT_PROG_FC): Report FC=no if the FC - compiler is not a GNU compiler and the CXX compiler is a GNU - compiler. - Reported by Nelson H. F. Beebe. - -2008-03-06 Gary V. Vaughan - - * Makefile.maint (TSDEPS_DIST): Removed. No longer used. - (TSDEPS): libtool.m4 has long since moved to libltdl. - (cvs-dist): Don't put the suffix dot in twice. - -2008-03-06 Ralf Wildenhues - - * tests/convenience.at (Java convenience archives): Skip test if - gcj cannot compile a .java file. - Report by Nelson H. F. Beebe. - -2008-03-05 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_lalib_unsafe_p): redirect - and restore from stdin, not stdout. - * tests/execute-mode.at (execute mode): Adjust test to catch - this. - Report by Roberto Bagnara. - -2008-03-04 Ralf Wildenhues - - Fix libltdl to not skip dlopen on systems with several loaders, - such as HP-UX, Cygwin. - * libltdl/slist.c (slist_concat): When appending to the tail - of a list, do not drop items off the beginning of the list. - * NEWS: Update. - - * libltdl/config/ltmain.m4sh (func_mode_execute): Replace only - arguments we have identified as shell or C wrappers. - (func_emit_wrapper): Output error message on stderr. - * tests/execute-mode.at: New file, with --mode=execute tests. - * Makefile.am: Adjust. - * NEWS: Update. - Fixes 2.2 regression. Report by Roberto Bagnara. - - * libltdl/m4/libtool.m4 (_LT_CONFIG): Drop misleading `GNU' - prefix before the host package name in the "Generated by" line - for the libtool script. - * THANKS: Update. - Reports by Peter Rosin and Roberto Bagnara. - - * doc/libtool.texi (Module loaders for libltdl): Fix typo. - - * libltdl/loaders/dld_link.c (vl_exit): New function, zero out ... - (vtable): ... this new file static variable split out from ... - (get_vtable): ... here. Initialize vtable, register vl_exit as - dlloader_exit function. - * libltdl/loaders/dlopen.c: Likewise. - * libltdl/loaders/dyld.c: Likewise. - * libltdl/loaders/load_add_on.c: Likewise. - * libltdl/loaders/loadlibrary.c: Likewise. - * libltdl/loaders/shl_load.c: Likewise. - * libltdl/loaders/preopen.c: Likewise; vl_exit existed here - already. - * tests/lt_dlexit.at (lt_dlexit unloading libs): Update test. - * NEWS: Update. - Report by Andreas Schwab. - -2008-03-01 Gary V. Vaughan - - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.3a. - - GNU Libtool 2.2 was released. - - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2. - * NEWS: Updated. - - * tests/lt_dladvise.at, tests/lt_dlexit.at, - tests/need_lib_prefix.at: Skip these tests when called from - `make distcheck DISTCHECK_CONFIGURE_FLAGS=--disable-ltdl-install'. - The tests try to link against the dummy installed libltdl.la - from .../_inst/lib/libltdl.la, which does not exist when - configured with --disable-ltdl-install. - -2008-02-29 Gary V. Vaughan - - * libltdl/m4/argz.m4 (AC_CHECK_FUNCS): Also use our replacement - argz if the system argz_add or argz_count are missing. - Report by Juan Manuel Guerrero . - -2008-02-26 Karl Berry - - * libltdl/argz.c (argz_add, argz_count): New functions. - * libltdl/argz_.h: Declare them. - Report by Juan Manuel Guerrero . - -2008-02-20 Peter O'Gorman - - * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Do not call the - _LT_SYS_DYNAMIC_LINKER macro here. - Reported by Mike Frysinger - -2008-02-15 Peter O'Gorman - - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Fix typo. - -2008-02-14 Peter Breitenlohner - - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better handling - of predefined values for lt_cv_sys_lib_search_path_spec and - lt_cv_sys_lib_dlsearch_path_spec. - -2008-02-14 Ralf Wildenhues - - * libtoolize.m4sh (func_install_pkgconfig_files): Only call - func_install_pkgconfig_parent if $seen_autoconf. - * tests/standalone.at (compiling softlinked libltdl) - (compiling copied libltdl, installable libltdl) - (linking libltdl without autotools): Use checked libtoolize - calls to catch warnings. - -2008-02-13 Ralf Wildenhues - - * libltdl/configure.ac: Bump package version. - * HACKING: Reminder to do it next time, too. - -2008-02-11 Ralf Wildenhues - - * tests/mdemo/Makefile.am (@LIBLTDL@): Update outdated - dependencies. - ($(top_distdir)/libltdl/libtool): Remove. - Fixes spurious mdemo-dryrun failure with OpenBSD make. - -2008-02-09 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : - Treat like icc and ecc, for fixed `-Wl,' and `-KPIC' settings. - -2008-02-08 Ralf Wildenhues - - * tests/archive-in-archive.at - (static library contains static library): Test also the actual - broken link command, and the following install command, as - UnixWare ar rightly refuses to put an archive into an archive. - Report by Tim Rice. - -2008-02-06 Peter O'Gorman - - * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): Only set default - LT_INIT values for LT_INIT, not LTDL_INIT. - Reported by Jochem Huhmann - -2008-02-01 Ralf Wildenhues - - * tests/testsuite.at (LT_AT_TAG): For the CXX tag, if $CXX is - g++, check that `g++ -v' works; AC_PROG_CXX may have set that - as default value even if it found no C++ compiler. - Report by Andreas Schwab. - -2008-02-02 Gary V. Vaughan - - * libltdl/Makefile.inc (EXTRA_DIST): Now that we're not using - Autoconf's AC_SOURCES macro, Automake can't trace our extra - source files argz, lt__dirent.c and lt__strl.c. List them - manually here to make sure they are distributed. - * NEWS: Updated. - Reported by Bob Friesenhahn - -2008-02-01 Gary V. Vaughan - - * configure.ac (AC_INIT): Bump version number to 2.1c. - - GNU Libtool 2.1b was released. - - * configure.ac (AC_INIT): Bump version number to 2.1b. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): Increment to account - for new interfaces since the last libltdl update. - * HACKING (Release Procedure): Note that LTDL_VERSION_INFO is now - kept in libltdl/Makefile.inc. - -2008-02-01 Gary V. Vaughan - - * tests/cdemo, tests/depdemo, tests/fcdemo, tests/pdemo, - tests/demo, tests/f77demo, tests/mdemo, tests/tagdemo - (distclean-local): Remove compiler file droppings left by - Autoconf tests that prevent make dist from finishing on - several machines including Mac OS 10.5. - -2008-02-01 Gary V. Vaughan - - Unfortunately, the autoconf implementation of AC_LIBOBJ and - friends requires all libobjs to be in the same directory, as - declared by AC_CONFIG_LIBOBJ_DIR. That might prevent using - either recursive or nonrecursive libltdl if the parent project - has libobjs of its own, except that this patch tracks libltdl's - libobjs in another namespace: - - * libltdl/m4/ltdl.m4 (_LT_LIBOBJ, _LT_LIBSOURCES): Versions of - AC_LIBOBJ and AC_LIBSOURCES that save missing sources in a - ltdl_LIBOBJS automake macro, instead of the global LIBOBJS - automake macro. Content of the macros inspired by code from - gnulib-tool. - (_LTDL_MODE_DISPATCH): Initialise lt_libobj_prefix in - nonrecursive mode. - (LTDL_INIT): Push and pop the new definitions around potential - sites that call AC_LIBOBJ. Also, using lt_libobj_prefix, - initialise ltdl_LIBOBJS and ltdl_LTLIBOBJS. - * libtoolize.m4sh (func_fixup_Makefile): Substitute ltdl_LIBOBJS - and ltdl_LTLIBOBJS for LIBOBJS and LTLIBOBJS during copying - either Makefile.am or Makefile.inc, depending on ltdl_mode. - Reported by Eric Blake - -2008-01-30 Gary V. Vaughan - - There are 5 distinct batches of files that libtoolize might - install into a project, depending on whether libltdl is - being installed in subproject mode, and in that case whether - the parent project shares the config and macro directories - with the subproject ltdl. Make a separate function for each - of those 5 batches (4 new functions below, plus the recently - factored func_install_pkgltdl_files), and make a clearer - distinction between when each of them is needed: - - * libtoolize.m4sh (func_install_pkgmacro_subproject): - New function for installing and reporting on m4 files copied - to a subproject ltdl directory. - (func_install_pkgmacro_parent): Similar new function for m4 - files copied solely for the use of the parent project, - including serial checking. - (func_install_pkgconfig_subproject): New function for - installing and reporting on config helper files copied to a - subproject ltdl directory. - (func_install_pkgconfig_parent): Similar new function for - config helper files copied solely for the use of the parent - project, including serial checking. - (func_install_pkgmacro_files, func_install_pkgconfig_files): - Rewritten in terms of the above functions. - * tests/libtoolize.at: Adjust test expout's to match newly - regularized libtoolize output. - Move parent project pkgconfig files to build-aux directory - so that progress messages show an obvious difference to - pkgconfig files installed to subproject `config' directory. - (nonrecursive ltdl with AC_CONFIG_MACRO_DIR): New test. - (diagnose missing LT_CONFIG_LTDL_DIR): New test. - (subproject ltdl with non-shared directories): New test. - Reported by Eric Blake - -2008-01-29 Peter O'Gorman - - * libltdl/m4/libtool.m4 [darwin]: Changes to glob pattern matching - to be safer. - - Search the compiler path too. - * libltdl/m4/libtool.m4 (compiler_lib_search_dirs): New variable. - * libltdl/config/ltmain.m4sh: Use it. - Reported by Maynard Johnson - -2008-01-28 Gary V. Vaughan - - * libtoolize.m4sh (func_check_macros): Correct typo with - '$opt_quiet ||' where '$opt_quiet &&' that was preventing - func_check_macros from running! - - * libtoolize.m4sh: Set opt_ltdl whenever seen_ltdl is set - so that libtoolize behaves as though --ltdl was passed even - if it wasn't as long as LTDL_INIT (or equivalent) was seen - in configure.ac. Adjust redundant '$opt_ltdl || $seen_ltdl' - to simply '$opt_ltdl'. - Reported by Eric Blake - - * libtoolize.m4sh (func_check_macros): Check opt_quiet - in the function itself to simplify calling it. Also move - the definition of the function. - - * libtoolize.m4sh (func_scan_files): Be sure to set the - default libltdl mode to 'subproject' when libtoolize is - executed before configure.ac has been updated. - -2008-01-27 Gary V. Vaughan - - * libtoolize.m4sh (func_install_pkgconfig_files) - (func_install_pkgmacro_files, func_install_pkgltdl_files): - Factored out from the 'Main' section of the file. - - * libtoolize.m4sh (subproject_auxdir, subproject_macrodir): - New variables to hold the default locations for auxfiles - and macrofiles in a subproject libltdl. - (ac_auxdir, ac_macrodir): New variables to hold the values - passed by AC_CONFIG_AUX_DIR and AC_CONFIG_MACRO_DIR resp. - (auxdir, macrodir): Adjust to contain the values to be - used by libtoolize at runtime. - - * libtoolize.m4sh (func_fixup_Makefile) - (func_massage_aclocal_DATA, func_massage_pkgltdl_files) - (func_massage_pkgconfig_files): Add missing $opt_debug. - -2008-01-27 Gary V. Vaughan - - * libtoolize (func_fixup_Makefile, func_massage_aclocal_DATA) - (func_massage_pkgltdl_files, func_massage_pkgconfig_files): - Add missing $opt_debug. - -2008-01-26 Gary V. Vaughan - - * libtoolize.m4sh (Main): Copy (or link) libltdl sources - into project tree when LTDL_INIT was seen, whether or not - `--ltdl' is passed. - (func_check_macros): Recommend LTDL_INIT instead of - LT_WITH_LTDL when `--ltdl' is used before configure.ac is - upgraded. - * tests/libtoolize.at: Test that it works. - (_LT_AT_LTDL_SETUP): Factor out some common test setup. - Reported by Eric Blake - -2008-01-24 Peter O'Gorman - - * doc/notes.texi: Fix errors in previous commit. - - * libltdl/m4/libtool.m4 (sys_lib_search_path_spec, - sys_lib_dlsearch_path_spec): Allow for a cache variable - lt_cv_sys_lib_... to set these at configure time. - * doc/notes.texi: Short note about the above change. - -2008-01-24 Eric Blake - - Add proper quoting to doc examples. - * doc/libtool.texi: Use m4 quotes where appropriate. - (Test descriptions): Fix truncated sentence. - -2008-01-18 Gary V. Vaughan - - * Makefile.am (DISTCLEANFILES): Remove libtool.dvi generated - by 'make dvi'. - -2008-01-17 Ralf Wildenhues - - * libtoolize.m4sh (func_scan_files): Avoid matching our own - macro code when scanning configure.ac and aclocal.m4. - Don't produce spurious output if AC_PROG_RANLIB is found. - * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Add a (weak) check - that we don't match our own macro code when searching for user - code calling us. - * TODO: Updated. - -2008-01-17 Ralf Wildenhues - - New variable LTDLDEPS for use in output_DEPENDENCIES. - - * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE, _LTDL_INSTALLABLE) - (LTDL_INIT): Set and substitute LTDLDEPS according to chosen - method. - * tests/configure-iface.at (installable libltdl) - (--with-ltdl-include/lib, --with-included-ltdl): Test it. - * doc/libtool.texi (Distributing libltdl): Document LTDLDEPS. - * NEWS: Updated. - Dependency bug exposed by Eric Blake in M4, found by Bob Proulx - build daemon. - -2008-01-17 Ralf Wildenhues - - * doc/libtool.texi (Distributing libltdl): Clarify that - `${top_build_prefix}' may be used in place of `${top_builddir}/'. - - * doc/libtool.texi (Distributing libltdl): Clarify that - LTDL_INIT goes after LT_INIT; also show the latter in the - respective examples. - * tests/subproject.at: Adjust order. - -2008-01-16 Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (_LT_ENABLE_INSTALL): Use AM_CONDITIONAL - only if defined. Allows to use libltdl without aclocal. - -2008-01-16 Peter O'Gorman - - * libltdl/m4/libtool.m4: Set GCC var for every tag, avoids need - to set withGCC var. - -2008-01-15 Ralf Wildenhues - - * configure.ac: Set libltdl nonrecursive option, to avoid - configuring libltdl inside the Libtool package. - -2008-01-14 Ralf Wildenhues - - Silence all non-warning output from `libtool --silent'. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms) - (func_extract_archives, func_mode_link): Use func_verbose - instead of func_echo for all non-warning output. - - * Makefile.maint (fetch): Update to match upstream git sources. - Pull `INSTALL' from gnulib instead of from Autoconf. - - * doc/notes.texi: Mention AIX binutils deficiency for C++ code. - Report by Rainer Tammer. - Suggest using bash for configure. - - * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Fix to use - new _LT_SET_OPTION semantics. - -2008-01-12 Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define - LTDL_DLOPEN_SELF_WORKS, depending upon lt_cv_dlopen_self. - * libltdl/loaders/dlopen.c (vm_open) [!LTDL_DLOPEN_SELF_WORKS]: - Fail for dlopen(NULL), so that the preopen loader is used. This - fixes mdemo-exec.test failures on AIX where dlopen(NULL) - succeeds but dlsym resolves no symbol. - * NEWS: Update. - Report by Rainer Tammer. - - * tests/am-subdir.at: Drop unused variables. - * tests/configure-iface.at: Likewise. - * tests/ctor.at: Likewise. - * tests/early-libtool.at: Likewise. - * tests/lt_dladvise.at: Likewise. - * tests/old-m4-iface.at: Likewise. - * tests/lt_dlexit.at: Likewise. Also drop unused functions. - - * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Also copy needed - lt~obsolete.m4. - - * libltdl/config/ltmain.m4sh (func_mode_link): Fix warning - about -l and -L for archives and objects as output, to not - trigger for *.la files. Non-convenience archives are diagnosed - later on. - - * tests/configure-iface.at: Ensure LTDLINCL is expanded - before CPPFLAGS, so that even CPPFLAGS=-I/usr/local/include - won't make the tests prefer an installed ltdl.h over the - in-package one. - * tests/lt_dladvise.at, tests/lt_dlexit.at: Likewise. - * tests/need_lib_prefix.at, tests/old-m4-iface.at: Likewise. - Report by Bob Friesenhahn. - -2008-01-11 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) : - Also exclude `_GLOBAL__F[ID]_.*'. Also set for the C++ tag. - Fixes esp. demo/helldl build failure with GCC on AIX. - Report by Rainer Tammer. - -2008-01-11 Peter O'Gorman - - * libltdl/m4/libtool.m4 [darwin]: Reorganize darwin support, use - dsymutil if it is available so that debugging is possible, check - for nmedit and dsymutil with AC_CHECK_TOOL, use the linker flag - -exported_symbols_list in preference to nmedit if it is available. - Drop support for xlc, it is probably broken. - * tests/template.at [darwin]: Skip this test, I can not find a way - to make it work on darwin9 with Xcode-3.0. - * NEWS: Note the dropping of xlc support. - -2008-01-08 Ralf Wildenhues - - * libltdl/m4/libtool.m4 (LT_INIT): m4_require, not AC_REQUIRE - _LT_CHECK_BUILDDIR, as it's m4_defun'ed, not AC_DEFUN'ed. - Report by Peter O'Gorman. - - * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE): Restore correct - _LT_BUILD_PREFIX-using code. - -2008-01-08 Gary V. Vaughan - - * tests/recursive.at: Remove bogus --debug option. - Reported by Ralf Wildenhues - - * tests/configure-iface.at: Build libltdl in a subdir so that - it can be easily removed without trying to remove config.log - on windows (which can't delete a file until it is closed). - Reported by Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (LTDL_INSTALLABLE): Use _LT_BUILD_PREFIX - instead of ${top_builddir} for Autoconf-2.62. - Reported by Ralf Wildenhues - - * libltdl/m4/ltdl.m4 (_LT_CONFIG_LTDL_DIR): Correct closing - comment. - Reported by Ralf Wildenhues - - * NEWS: Grammar nit. - - * tests/configure-iface.at, tests/nonrecursive.at, - tests/recursive.at, tests/subproject.at (_LTDL_SETUP): - Renamed to _LT_AT_LTDL_SETUP to avoid a nameclash with - libltdl/m4/ltoptions.m4:_LTDL_SETUP from yesterday's patch. - Reported by Ralf Wildenhues - -2008-01-07 Ralf Wildenhues - - * tests/runpath-in-lalib.at (Runpath in libtool library files): - Compile program file without libtool. - Report by Rainer Tammer. - -2008-01-07 Rainer Tammer (tiny change) - Ralf Wildenhues - - Support AIX 6.1. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) - (_LT_LANG_FC_CONFIG): Adjust case patterns to match AIX 6 - through 9 as well. - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. - * NEWS: Update. - * THANKS: Update. - -2008-01-07 Gary V. Vaughan - - Move libltdl build mode options from LT_CONFIG_LTDL_DIR to - LTDL_INIT. Accept (optional) new 'convenience' and 'installable' - options in lieu of LTDL_CONVENIENCE and LTDL_INSTALL macros. And - also, implement --with-included-ltdl, --with-ltdl-lib and - --with-ltdl-include configure-time options: - - * libltdl/m4/ltoptions.m4: Associate existing option settings with - LT_INIT. - (LT_OPTION_DEFINE): Associate options 'nonrecursive', 'recursive', - 'subproject', 'installable' and 'convenience' with LTDL_INIT. - (_LT_MANGLE_OPTION, _LT_SET_OPTION, _LT_IF_OPTION) - (_LT_UNLESS_OPTIONS, _LT_SET_OPTIONS): Add MACRO-NAME argument to - support options to named macros instead of hardcoding only LT_INIT - options. - * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE): Factor common code from - LTDL_CONVENIENCE and LTDL_INIT([convenience]). - (_LTDL_INSTALLABLE): Factor out common code from LTDL_INSTALLABLE - and LTDL_INIT([installable]). - (_LTDL_SETUP): Renamed from LTDL_INIT. Support new configure-time - options: --with-included-ltdl, --with-ltdl-lib, - --with-ltdl-include. - (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Adjust. - (LT_WITH_LTDL): Removed. - (LTDL_INIT): Parse caller options. - * libltdl/m4/libtool.m4 (LT_INIT): Declare that this macro must be - expanded before LTDL_INIT, and be sure to parse caller options. - * configure.ac: Call directly into internal _LTDL_SETUP macro. - * libtoolize.m4sh (func_scan_files): Ltdl mode argument moved from - LT_CONFIG_LTDL_DIR to LTDL_INIT. - * tests/nonrecursive.at, tests/recursive.at: Use new interfaces. - * tests/configure-iface.at: Test it. - * Makefile.am (TESTSUITE_AT): Add configure-iface.at. - * doc/libtool.texi (Distributing libltdl): Document improved - LTDL_INIT interfaces. - * NEWS: Updated. - -2008-01-02 Ralf Wildenhues - - * libltdl/config/ltmain.m4sh (func_mode_link): When creating - reloadable object files, avoid issuing plain `rm -f' without - further arguments, even if the line length limit is ridiculously - low as in the `Run tests with low max_cmd_len' test. This - failure is exposed on NetBSD. - Report by Patrick Welche. - - * Makefile.am (EXTRA_DIST): Add ChangeLog.2007. - * ChangeLog.2007: New, rotated, from... - * ChangeLog: ...here. - * NEWS, README, README.alpha, Makefile.am, libtoolize.m4sh, - libltdl/config/getopt.m4sh, libltdl/config/ltmain.m4sh, - libltdl/m4/libtool.m4: Bump copyright years. - -Continued in ChangeLog.2007 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2009 b/ChangeLog.2009 deleted file mode 100644 index 0764591a3..000000000 --- a/ChangeLog.2009 +++ /dev/null @@ -1,888 +0,0 @@ -2009-12-30 Peter Rosin - - * libltdl/ltdl.c (lt_dlerror): Remove meaningless conditional. - -2009-12-29 Peter Rosin - - * libltdl/ltdl.c (file_not_found): Fix typos in code comment. - -2009-12-12 Ralf Wildenhues - - Replace last __oline__ instance. - * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Replace last - __oline__ instance with $LINENO. - -2009-12-09 Ralf Wildenhues - - Improve parsing of .la files in libltdl. - * libltdl/ltdl.c (trim): Do not dump core upon missing quote in - module .la file. - * tests/lalib-syntax.at (syntax of .la files): New file, new - test. - * Makefile.am (TESTSUITE_AT): Add tests/lalib-syntax.at. - Report by Bob Friesenhahn. - -2009-12-05 Ralf Wildenhues - - Sane fallback initialization of $ECHO from $as_echo. - * libltdl/config/general.m4sh: Use 'printf %s\n' if $as_echo is - unset. - * tests/testsuite.at: Likewise. - * THANKS: Update. - Report by Vadim Zeitlin and Peter Rosin. - -2009-12-02 Ralf Wildenhues - - lt_dlloader_remove and lt_dlloader_find accept const arguments. - * libltdl/lt_dlloader.c (lt_dlloader_remove, lt_dlloader_find): - Accept `const char *' arguments, as documented. Cast them to - `void *' for the slist machinery. - * libltdl/libltdl/lt_dlloader.h: Adjust prototypes. - - Test and fix slist.c. - * libltdl/libltdl/slist.h: Include stddef.h, for size_t. - (slist_remove): Return pointer to SList, not void. - * libltdl/slist.c: Include stdlib.h, for malloc and free. - (slist_remove): Adjust prototype as above. - (slist_sort): Do not loop forever on one-item list. - * tests/slist.at (SList functionality): New file, new test. - * Makefile.am (TESTSUITE_AT): Add tests/slist.at. - -2009-11-30 Peter Rosin - - Please C++ compilers when calling strrchr. - * libltdl/ltdl.c (has_library_ext): Match the return type of - strrchr with the first argument to please C++ compilers. - Report by Peter O'Gorman. - -2009-11-29 Ralf Wildenhues - - Fix bindir and dlopen tests for C++ compilers (CC=g++). - * tests/bindir.at (bindir basic lib test, bindir install tests): - Include stdlib.h rather than declaring abort. - * tests/lt_dlopenext.at (lt_dlopenext error messages): Use - `extern "C"' annotation for dlsym'ed function in C++ mode. - -2009-11-25 Peter Rosin - - Fix cross build issue in execute mode test. - * tests/execute-mode.at: Skip test for cross builds. - -2009-11-24 Ralf Wildenhues - - Enable symbol versioning with the GNU gold linker. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Accept 'GNU gold' - in the version string. - * NEWS, THANKS: Update. - Report by Peter Fritzsche. - - Tighten regex for Portland C++ compiler for version 10. - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [linux]: - Match a dot after version 1 through 5, so 10 and up don't match, - and use weak symbols. - * THANKS: Update. - Report by Jeff Squyres and Brent Leback. - -2009-11-16 Peter O'Gorman - - Update libltdl version to match 2.2.6b release. - * libltdl/Makefile.inc: Make version 9:1:2 - -2009-11-14 Bob Friesenhahn - - Don't load module.la from current directory by default. - * libltdl/ltdl.c (try_dlopen): Do not attempt to load an - unqualified module.la file from the current directory (by - default) since doing so is insecure and is not compliant with - the documentation. - * tests/testsuite.at: Qualify access to module.la file in - current directory so that test passes. - -2009-11-14 Peter O'Gorman - - Only use preopen loader to load preopened archives - * libltdl/ltdl.c: Limit checking of .a to preopen loader. - * tests/lt_dlopen_a.at: Add test. - * Makefile.am: Add test. - -2009-11-14 Ralf Wildenhues - - Recognize `pgfortran' as Portland compiler. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS): - Accept `pgfortran*' too. - Report by Jeff Squyres. - -2009-11-04 Alexandre Oliva - Ralf Wildenhues - - Fix verbose link extraction for multiply reconfigured GCC. - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) - : Drop GCC lines "Configured with" that - may contain unrelated flags. - -2009-11-02 Eric Blake - - Allow gcc builds with -Wall -Werror. - * libltdl/ltdl.c (try_dlopen): Use strlen rather than LT_STRLEN on - an array that will never be NULL. - -2009-11-01 Ralf Wildenhues - - Fix func_normal_abspath sed script for Solaris. - * libltdl/config/general.m4sh (pathcar, pathcdr, removedotparts) - (collapseslashes, finalslash): Use single quotes, for clarity. - (removedotparts): Avoid \{N,M\} after subexpression \(...\), for - Solaris /bin/sed. - - Improve versioning algorithm documentation. - * doc/libtool.texi (Updating version info): Repeat the - algorithms in different, hopefully simpler terms. - * THANKS: Update. - Prompted by Richard B. Kreckel. - -2009-11-01 Ingo Weinhold (tiny change) - - Support for the Haiku operating system. - * libltdl/config/ltmain.m4sh (func_mode_link): Add cases for - `*-*-haiku*' alongside `*-*-beos*'. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, LT_LIB_M, _LT_COMPILER_PIC) - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Add cases for - `haiku*'. - * NEWS, THANKS: Update. - -2009-11-01 Ralf Wildenhues - - Fix quoting of AS, DLLTOOL, and OBJDUMP for the libtool script. - * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Quote values of - $AS, $DLLTOOL, and $OBJDUMP, so they can contain arguments. - * THANKS: Update. - Report by Matthijs Kooijman. - -2009-09-18 Ralf Wildenhues - - Initial support for the Cuda Compiler Driver on Linux. - * libltdl/config/ltmain.m4sh (func_mode_compile): Accept source - file extensions `.cu' and `.cup'. - * libltdl/m4/libtool.m4 (_LT_COMPILER_NO_RTTI, _LT_COMPILER_PIC) - (_LT_LINKER_SHLIBS): Support for `nvcc' compiler driver. - * NEWS, THANKS: Update. - Report by Mahesh Narayanamurthi. - -2009-09-12 Dave Korn - - Control where win32 DLLs get installed. - * libltdl/config/general.m4sh (func_normal_abspath): New function. - (func_relative_path): Likewise. - * libltdl/config/ltmain.m4sh (func_mode_help): Document "-bindir". - (func_mode_link): Accept new "-bindir" option and use it, if - supplied, to place Windows DLLs. - * tests/bindir.at: New file for install tests using "-bindir". - * Makefile.am (TESTSUITE_AT): Add bindir.at. - * doc/libtool.texi (Link Mode): Update documentation. - * NEWS, THANKS: Update. - -2009-09-11 Akim Demaille - - libtool: clean libconftest.a. - * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Here. - -2009-09-10 Peter Rosin - - func_win32_libid doesn't work with MS dumpbin - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): The $NM - interface is assumed to be BSD nm in func_win32_libid, so - check for that before using it. - -2009-09-07 Ralf Wildenhues - - Allow dlopen self test to work with gcc's -fvisibility=hidden. - * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Declare default - visibility for the symbol we are going to test dlopen (NULL) - when a GCC version is used that understands the visibility - attribute, under the assumption that if -fvisibility=hidden - will be used, the user code will be sufficiently annotated - for visibility of needed symbols from the main executable. - * THANKS: Update. - Report by Josh Hursey against OpenMPI. - - Fix and split recent testsuite addition for compile/link flags. - * tests/flags.at (passing flags through libtool): Split into ... - (passing CC flags through libtool) - (passing CXX flags through libtool) - (passing F77 flags through libtool) - (passing FC flags through libtool) - (passing GCJ flags through libtool): ... these five tests, - factorized with m4_foreach. Fix F77 and FC compile and link - commands; add GCJ tag. Use LT_AT_TAG to correctly skip tags - for which no compiler exists. Use $EXEEXT where appropriate. - Drop unneeded use of reload_cmds. - Reports by Peter Rosin and Peter O'Gorman. - -2009-09-07 Peter O'Gorman - - Testsuite keyword 'interactive' and check-* rules. - * Makefile.am (testsuite_deps, testsuite_deps_uninstalled): - New variables. - (check-local, installcheck-local): Use them. - (check-interactive, check-noninteractive): New rules. - * tests/link-order2.at (Link order of deplibs), - tests/static.at (static linking flags for programs): Add keyword - `interactive'. - * doc/libtool.texi (Test descriptions): Document all keywords - used in the Libtool test suite. - * NEWS: Update. - - Fix failure test in the presence of --with-pic or -prefer-pic. - * tests/fail.at (Failure tests): Run non-PIC failure test only - if pic_mode is 'default' or 'no', rather than 'default' or 'yes' - and also -prefer-pic has not been passed in $CFLAGS. - * THANKS: Update. - Report by Donn Washburn. - - Add testsuite exposure for passing of compiler and linker flags. - * tests/flags.at (passing flags through libtool): New file, new - test, for bug fixed in previous commit. - * Makefile.am (TESTSUITE_AT): Add tests/flags.at. - -2009-09-04 Peter Rosin - - Make -Wc,FLAG behave like -Xcompiler FLAG in link mode. - * libltdl/config/ltmain.m4sh (func_mode_link): Remove "-Wc," - instead of replacing it with "$wl" when linking programs - through the compiler driver, just as is the case when linking - libraries. - * NEWS: Update. - -2009-08-23 Lennart Poettering (tiny change) - - Shut up prototype warnings with recent GCC and -Wstrict-prototypes. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Use recent - GCC's diagnostic pragma to override a -Wstrict-prototypes - setting for the symbol list code. - * THANKS: Update. - -2009-08-23 Ralf Wildenhues - - Remove __oline__ from macros, for less spurious configure diffs. - * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK, _LT_COMPILER_OPTION) - (_LT_COMPILER_C_O, LT_PATH_NM): Replace __oline__ instances with - $LINENO. - * NEWS: Update. - -2009-07-24 Roumen Petrov (tiny change) - - Fixup 'execute mode' test for w32. - * tests/execute-mode.at (execute mode): Add missing $EXEEXT. - (LDFLAGS): Add -no-undefined. - -2009-07-01 Yaakov Selkowitz (tiny change) - Charles Wilson - - [CXX] Use correct export_dynamic_flag_spec for PE-COFF $hosts - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [cygwin*|mingw*|pw32*|cegcc*]: - Define export_dynamic_flag_spec as -Wl,--export-all-symbols here as well - (see commit 5f2bbb494a2753afb2878c399cfd8316b7403a5b). - -2009-06-29 Charles Wilson - - [mingw] Improve sys_lib_search_path_spec detection. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Fix handling - of dos-style paths when parsing $CC -print-search-dirs output. - -2009-06-28 Charles Wilson - - Finish adding alias for obsoleted AC_LIBTOOL_RC macro. - * libltdl/m4/libtool.m4: Add reminder comment concerning - aclocal-1.4 backwards compatibility. - * libltdl/m4/lt~obsolete.m4: Remove unnecessary AC_DEFUN. - -2009-06-27 Charles Wilson - - Add alias for obsoleted AC_LIBTOOL_RC macro. - * libltdl/m4/libtool.m4: Add alias for obsoleted - macro AC_LIBTOOL_RC. - -2009-06-21 Charles Wilson - - Remove unneeded functions and options from cwrapper - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - [lt_opt_process_env_set]: Remove. - [lt_opt_process_env_prepend]: Remove. - [lt_opt_process_env_append]: Remove. - [lt_split_name_value]: Remove. - [file scope]: Don't declare removed functions. Remove - constants and defines related to eliminated commandline - options. - [main]: Remove code related to eliminated commandline - options --lt-env-set, --lt-env-prepend, --lt-env-append. - -2009-06-19 Yaakov Selkowitz (tiny change) - Charles Wilson - - Ensure LT_PATH_LD works when called before LT_INIT - * libltdl/m4/libtool.m4 (LT_PATH_LD): AC_REQUIRE _LT_PROG_ECHO_BACKSLASH. - -2009-06-14 Ralf Wildenhues - - Add versioning tests. - * tests/versioning.at (versioning): New file, new test. - * Makefile.am (TESTSUITE_AT): Adjust. - Prompted by bug report from Mike Gorchak. - -2009-06-14 Mike Gorchak (tiny change) - Ralf Wildenhues - - Fix versioning computation for QNX. - * libltdl/config/ltmain.m4sh (func_mode_link): Set `$current' - and `$age' properly for version_type `qnx'. - -2009-06-14 Ralf Wildenhues - - Avoid spurious localization testsuite failure on HP-UX/ia64. - * tests/localization.at (localized compiler messages): Skip test - if the compiler warning output contains `locale', for HP-UX. - -2009-06-10 Ralf Wildenhues - - Fix concurrent extraction of convenience libraries on Darwin. - * libltdl/m4/libtool.m4 (_LT_CMD_OLD_ARCHIVE): New libtool - variable `lock_old_archive_extraction', set to `yes' on darwin. - * doc/libtool.texi (libtool script contents): Document it. - * libltdl/config/ltmain.m4sh (func_extract_an_archive): Lock - `ar x' invocation if `lock_old_archive_extraction' is yes. - * tests/darwin.at (darwin concurrent library extraction): New - test. - * NEWS: Update. - Report by Akim Demaille. - -2009-06-07 Ralf Wildenhues - - Fix testsuite failure of lt_dlopenadvise test on FreeMiNT. - * tests/lt_dladvise.at (lt_dlopenadvise library loading): Do not - build moddepend for systems without shared libraries. - Report by Alan Hourihane. - - testsuite: avoid failures due to old Automake. - * tests/configure-iface.at (installable libltdl) - (--with-ltdl-include/lib, --with-included-ltdl): - Speficy libmodule_la_SOURCES in Makefile.am as the default - source file naming scheme changed in Automake 1.8. - * tests/nonrecursive.at (_LT_AT_LTDL_SETUP): Require Automake - 1.9.6. - * THANKS: Update. - Report by Robert Garron. - - testsuite: add missing @LIBS@ in a link command line. - * tests/old-m4-iface.at (AC_WITH_LTDL): Use @LIBS@ when linking. - Report by Patrice Fromy. - - testsuite: cope when some installed libltdl.la has been removed. - * tests/old-m4-iface.at (AC_WITH_LTDL): Pass --with-included-ltdl - to configure, to ensure we do not accidentally link against a - previously installed libltdl.so where the corresponding .la - file has been removed, thus we do not add a run path, and the - runtime linker then fails to find libltdl.so.7. - * tests/configure-iface.at (--with-ltdl-include/lib): Remove -L - flags from LDFLAGS to avoid picking up an installed libltdl - outside of the default locations. - * THANKS: Update. - Prompted by report from Patrice Fromy. - -2009-06-07 Vincent Torri (tiny change) - - Fix C wrapper invocation for ceGCC hosts (cegcc and mingw32ce). - * libltdl/config/ltmain.m4sh (func_mode_link): do not generate - C wrapper for cegcc and mingw32ce hosts. - (func_emit_cwrapperexe_src): remove useless check on - __MINGW32CE__. - -2009-06-07 Ralf Wildenhues - - Don't pick up double-quotes from /etc/ld.so.conf on Ubuntu. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] - : Remove embedded double quotes from - paths picked up from /etc/ld.so.conf. Fixes libltdl compile - failure on Ubuntu 7.10. - * THANKS: Update. - Report by Camilo La Rota. - -2009-06-06 Richard Sandiford - - Fix GNU nm invocation for AIX. - * libldtl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - : Modify the GNU-nm-on-AIX version so that - it adds weak defined symbols to the export list. - - Build AIX shared libraries with binutils 2.19.50+. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - : New variable to control whether the - GNU ld or native ld interface is used. Set to "no" for GNU ld - 2.19.50+ on AIX, otherwise mirror $with_gnu_ld. Update the - warning message that is printed when using GNU ld on AIX. - Adjust the whole_archive_flag_spec value for GNU ld on AIX. - * NEWS, THANKS: Update. - -2009-05-27 Peter O'Gorman - - Don't run compiler checks twice. - libltdl/m4/libtool.m4 (_LT_PROG_FC, _LT_PROG_F77, - _LT_PROG_CXX): Remove these macros. - libltdl/m4/lt~obsolete.m4: Add removed macros here. - libltdl/m4/libtool.m4 (_LT_LANG_FC_CONFIG, _LT_LANG_F77_CONFIG, - _LT_LANG_CXX_CONFIG): Remove references to removed macros, and - move functionality here. - NEWS: Update. - -2009-05-05 Rainer Emrich (tiny change) - Peter Rosin - Ralf Wildenhues - - Fix cross compilation for HPPA/64 with a BSD file command. - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) - [hpux10.20*, hpux11*, !ia64] : - Match the dot in `PA-RISC 2.0' literally. Adjust hppa*64* - pattern to also match BSD `file' output, used in cross - compilation setups. - * THANKS: Update. - Report and initial patch by Rainer Emrich, refined by Peter - Rosin. - -2009-05-05 Ralf Wildenhues - - libtoolize: ignore trailing junk on scriptversion line. - * libtoolize.m4sh (func_install_update): Ignore semi-colon or - comment-sign and all following characters when parsing a - `scriptversion' line in one of the auxiliary scripts; recent - Automake-provided script have a stylized comment to induce - Emacs to use UTC. - Exposed by the `libtoolize config files serial update' test. - -2009-05-02 Ralf Wildenhues - - Skip localization test when setlocale is not functional. - * tests/localization.at (localized compiler messages): Skip - test when there is a warning about `LC_ALL'. - * THANKS: Update. - Report by Maciej Helminiak. - -2009-05-02 Alan Hourihane (tiny change) - - Improved support for FreeMiNT. - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN) [mint]: Hard-code - command line length limit to 8192, to avoid long test. - * NEWS, THANKS: Update. - -2009-05-02 Ralf Wildenhues - - Initial port for BlueGene BG/L. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [linux]: Detect bgxl*, bgf*, mpixl* - compilers. - * NEWS, THANKS: Update. - Report, feedback and testing by John R. Cary and Christian - Rössel. - - manual: fix grammaros. - * doc/libtool.texi (Dlpreopening): Fix grammaro. - (C header files): Remove duplicate word. - - Allow through -tp=* at link time, for pgcc. - * libltdl/config/ltmain.m4sh (func_mode_link): Portlant Group - pgcc uses `-tp=PROCESSOR' for target processor selection; allow - the flag through at link time. - Report by Ethan Mallove. - - Fix quoting of eval'ed variable. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Double-quote - $lt_cv_sys_global_symbol_pipe for eval, like we do in ltmain, - in order to preserve TABs and multiple adjacent whitespace. - Report by Bruno Haible. - -2009-04-22 Ralf Wildenhues - - Cope better with missing `makeinfo' in `bootstrap'. - * bootstrap: Update `./doc/notes.txt' last so missing `makeinfo' - does not cause a broken tree. - * THANKS: Update. - Report by Christian Rössel. - -2009-03-29 Yaakov Selkowitz (tiny change) - Charles Wilson - - [cygwin] Improve operation with gcc4 - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [cygwin*]: - Add w32api to sys_lib_search_path_spec without overriding gcc's - own search path. - -2009-03-29 Yaakov Selkowitz (tiny change) - Charles Wilson - - Use correct export_dynamic_flag_spec for PE-COFF $hosts - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - [cygwin*|mingw*|pw32*|cegcc*]: Define export_dynamic_flag_spec - as -Wl,--export-all-symbols, as required by GNU ld for PE-COFF. - -2009-03-29 Charles Wilson - - Improve compatibility with older automake - * libltdl/m4/lt~obsolete.m4: Add AC_DEFUNs for - _LT_PREPARE_SED_QUOTE_VARS and _LT_PROG_ECHO_BACKSLASH. - Report by Yaakov Selkowitz. - -2009-03-20 Peter Rosin - - LT_OUTPUT should always create the libtool script. - * libltdl/m4/libtool.m4 (LT_OUTPUT): Make LT_OUTPUT ignore the - --no-create configure option, and assume that the user wants - to use an up-to-date libtool script if the LT_OUTPUT macro is - present. - * tests/early-libtool.at: Make sure we do not regress. - -2009-01-26 Peter Rosin - - Don't settle for any dumpbin/link program as name lister. - * libltdl/m4/libtool.m4 (LT_PATH_NM): When locating dumpbin or - link -dump, check if they appear to really be capable of name - listing, in order to eliminate e.g. link from coreutils. This - makes the name lister decision fall back on nm as the default if - no acceptable candidate is found, which mainly happens on - (arguably broken) cross compiles. - * NEWS: Update - * THANKS: Update - Reports by Rudolf Leitgeb and Peter Kjellerstedt. - -2009-03-03 Ralf Wildenhues - - Document INNER_TESTSUITEFLAGS, drop leading space. - * README: Document INNER_TESTSUITEFLAGS. - * tests/cmdline_wrap.at (Run tests with low max_cmd_len): - When using INNER_TESTSUITEFLAGS on the testsuite invocation, - drop leading space after "-k libtool", so that the user may - further limit the set of tests to be run. - -2009-03-02 Ralf Wildenhues - - Fix low max_cmd_len template test on UnixWare. - * libltdl/config/ltmain.m4sh (func_mode_link): When expanding - $reload_cmds, always put objects in $reload_objs rather than - adding them to the command line, to allow more general command - lines in reload_cmds. Ensure $reload_objs contains a leading - space. - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [sysv5*, - sco3.2v5*, sco5v6*] : For CC, invoke prelinker - before creating reloadable object. - (_LT_CMD_RELOAD) : Declare as - _LT_TAGDECL, not _LC_DECL. - (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) - (_LT_LANG_GCJ_CONFIG) : Initialize - from default (C tag) value. - * THANKS: Update. - Report and analysis by Tim Rice and John Wolfe. - -2009-02-28 Ralf Wildenhues - - * doc/libtool.texi (Distributing libltdl, Test descriptions): - Add missing parentheses. - -2009-02-28 Tim Rice - - Fix C++ template handling for old archives on UnixWare 7.1.4. - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [sysv5*, - sco3.2v5*, sco5v6*] : For CC, add template - prelink step before archiving. Fixes template.at test failures. - -2009-02-28 Török Edwin (tiny change) - Ralf Wildenhues - - Do not add bogus directory arguments to link command lines. - * libltdl/config/ltmain.m4sh (func_mode_link): Ensure $path is - always initialized before it is used. Reported for zsh, for - which $path contains $PATH entries even after "emulate sh", see - . - -2009-02-28 Andreas Schwab - Ralf Wildenhues - - Remove remaining references to CVS. - * bootstrap: Remove references to CVS. - * README.alpha: Likewise. - * clcommit.m4sh: Likewise. - * doc/libtool.texi: Bump copyright years. - (libtool script contents): Describe macro_revision as revision - without reference to CVS. - -2009-02-16 Ralf Wildenhues - - Do not pass $INSTALL via TESTS_ENVIRONMENT. - * Makefile.am (TESTS_ENVIRONMENT): Set lt_INSTALL, not INSTALL, - so that a bogus relative path to the install-sh script in the - source tree is not propagated to the configure scripts of the - old test suite. - * tests/testsuite.at: Adjust. - * tests/install.at (Install tests): Likewise. - -2009-02-03 Ralf Wildenhues - Kurt Roeckx - - New test for lt_dlopenext error message. - * tests/lt_dlopenext.at (lt_dlopenext error messages): New file, - with new test, with sources taken from the Autobook example. - * Makefile.am: Update. - -2009-02-03 Kurt Roeckx - - lt_dlopenext sets error upon successful library load. - * libltdl/ltdl.c (lt_dlopenadvise): Fix bogus error on - successful loading of library with lt_dlopenext. - Report by Kaiwang Chen in . - -2009-02-01 Ralf Wildenhues - - Fix sed script in install.at. - * tests/install.at (Install tests): Fix typo in sed script, - fixes test failure on HP-UX. - - Fix $INSTALL in testsuite with relative path to install-sh. - * tests/testsuite.at: If `$INSTALL' points to in-tree - install-sh, override a possibly-relative path to it with an - absolute one. - - install mode: do not pass `-m $install_override_mode' to cp. - * libltdl/config/ltmain.m4sh (func_mode_install): New variable - $install_cp, factor test when `cp' is used for installation. - Do not pass mode override to cp. Fixes `libtool --mode=install - cp ...' on HP-UX; cp should not be used for libraries that might - be needed by programs invoked during the installation process. - - Fix sed script portability issue in func_version. - * libltdl/config/getopt.m4sh (func_version): Remove space in - `/\./! {' sed command, to please HP-UX sed. - -2009-01-31 Jeff Squyres - Ralf Wildenhues - - New test for bogus lt_dlopen error message. - * tests/lt_dlopen.at (lt_dlopen error messages): New file, new - test, marked as XFAIL for now. - * Makefile.am: Adjust. - Report and reproducible test case by Jeff Squyres. - -2009-01-31 Ralf Wildenhues - - execute mode: do not transform *.lo or *.la arguments. - * libltdl/config/ltmain.m4sh (func_mode_execute): Do not check - arguments matching *.lo or *.la for script wrappers. - * tests/execute-mode.at (execute mode): Add tests. - * NEWS, THANKS: Update. - Report by Paul Biggar. - - Nonexistent `main' does not guarantee link failure. - * tests/fail.at (Failure tests): Use an unresolved symbol, - rather than non-presence of `main', to provoke a link failure - also on QNX. Only check for failure of the libtool script if - the link without libtool would have failed, too. - Report by Mike Gorchak. - - Use AT_CHECK more liberally in duplicate members test. - * tests/duplicate_members.at (duplicate members in archive - tests): Wrap link commands in AT_CHECK, they might fail, as seen - on QNX. - * THANKS: Update. - Report by Mike Gorchak. - -2009-01-30 Akim Demaille - - Fix cwrapper warnings from MSVC 2005. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - [file scope]: define _CRT_SECURE_NO_DEPRECATE. - -2009-01-29 Akim Demaille - - Fix bootstrap with older libtool.m4 in reach of aclocal. - * libltdl/m4/lt~obsolete.m4: Add stub definitions for - _LT_REQUIRED_DARWIN_CHECKS and _LT_AC_PROG_CXXCPP. - - Fix func_exec_init. - * tests/defs.m4sh (func_exec_init): Instead of using the undefined - my_dir, call func_dirname_and_basename and use its result. - (func_make): For consistency, don't use the useless local variable - my_dir. - -2009-01-29 Ralf Wildenhues - - Document --mode short-hands better, and test them. - * doc/libtool.texi (Invoking libtool): Give examples for using - the `--mode=MODE' short-hand `MODE', or abbreviations thereof. - * libltdl/config/ltmain.m4sh: Mention the short-hand for MODE - in the --help output. - * tests/help.at (mode short-hands): New test group. - Suggestion by Bruno Haible. - - func_version copes with multi-line copyright headers. - * libltdl/config/getopt.m4sh (func_version): Slurp in copyright - lines until a period is found. - * libltdl/config/ltmain.m4sh: Multi-line copyright is ok to use - now. - * tests/help.at (standard command line options): New file, new - tests. Make this test group the first one for libtool tests, - moving the banner ... - * tests/duplicate_members.at: ... from here. - * Makefile.am (TESTSUITE_AT): Add tests/help.at. - -2009-01-29 Akim Demaille - Ralf Wildenhues - - Normalize compiler output due to compiler wrappers. - * tests/testsuite.at (LT_AT_NORMALIZE_COMPILER_OUTPUT): New - macro, to normalize ccache and distcc output. - * tests/localization.at (localized compiler messages): Use it. - -2009-01-29 Peter Rosin - - Make modified libtool script in cwrapper test executable - * tests/cwrapper.at: Make modified libtool script executable. - Report by Roumen Petrov. - -2009-01-28 Akim Demaille - - Clean space uses. - * libtoolize.m4sh: Remove trailing spaces. - Use , as some editors remove "useless" spaces in - . - -2009-01-26 Peter Rosin - - AWK is required, make sure it is set. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS: Make sure - AWK is set (automake brings it in, but is not always used). - Fixes old-m4-iface.at on MSYS/MSVC. - -2009-01-25 Mike Frysinger - - Fix typo in libtool install mode documentation. - * libltdl/config/ltmain.m4sh (func_mode_help): Change -inst-prefix - to -inst-prefix-dir. - * doc/libtool.texi (Install mode): Likewise. - -2009-01-24 Charles Wilson - - Add -Wall to cwrapper tests. - * tests/cwrapper.at: Add -Wall existing tests. Add additional - round of tests with -Wall alone. - -2009-01-24 Charles Wilson - - [cygwin|mingw] cwrapper cleanups. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) - [file scope]: re-organized includes and portability - macros. Avoid oldnames on MINGW32 and MSVC for - setmode/stat/chmod/getcwd/putenv. Declare _putenv on - MINGW32 when -ansi. Use namespaced macro LT_DEBUGWRAPPER. - -2009-01-24 Peter Rosin - - Expand exit status test in LT_AT_NOINST_EXEC_CHECK correctly - * tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): STATUS is - argument $3, not $2. - -2009-01-23 Charles Wilson - - Add tests for cwrapper with -std=c89 and -std=c99 - * tests/cwrapper.at: New file. - * Makefile.am: Add tests/cwrapper.at. - -2009-01-22 Peter Rosin - - Unify line endings in localization test. - * tests/testsuite.at: Update copyright year. - (LT_AT_UNIFY_NL): Add macro that unifies line endings on - platforms that suffer from such confusion. - * tests/localization.at: Use it. Update copyright year. Fixes - the test on MSYS/MSVC. - -2009-01-21 Charles Wilson - - [cygwin|mingw] Fix compile warnings when -std=c89. - * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1): - move contents to... - (func_emit_wrapper_part2): move contents to... - (func_emit_wrapper): here. - (func_emit_cwrapperexe_src) [file scope]: Remove - variables script_text_part1 and script_text_part2. - (func_emit_cwrapperexe_src) [lt_dump_script]: New function. - (func_emit_cwrapperexe_src) [main]: Call it. - -2009-01-21 Charles Wilson - - Minor cygwin cleanup - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Correct - case pattern for cygwin. - -2009-01-19 Ralf Wildenhues - - Avoid failure due to Cygwin path detection bug. - * tests/execute-mode.at (execute mode): Ignore noise on stderr; - Cygwin might consider `d\"e' to be a DOS-style path and warn. - Report by Charles Wilson. - -2009-01-19 Robert Millan - - Support GNU/kOpenSolaris. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) - (_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize - GNU/kOpenSolaris. - * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. - * NEWS, THANKS: Update. - -2009-01-19 Ralf Wildenhues - - Another LT_AT_EXEC_CHECK fixup. - * tests/shlibpath.at (shlibpath_overrides_runpath): Use - LT_AT_EXEC_CHECK instead of AT_CHECK. - -2009-01-19 Roumen Petrov (tiny change) - - Add missing $EXEEXT to java test. - * tests/convenience.at (Java convenience archives): Add $EXEEXT. - -2009-01-19 Ralf Wildenhues - - Bump copyright years. - * ChangeLog.2008: New, rotated from ... - * ChangeLog: ... here. - * Makefile.am (EXTRA_DIST): Add ChangeLog.2008. - * NEWS, libltdl/config/ltmain.m4sh: Bump copyright years. - * libltdl/m4/libtool.m4 (_LT_COPYING, LT_OUTPUT): Likewise. - * libtoolize.m4sh: Likewise. - -2009-01-14 Peter Rosin - - Fix flakey mdemo-dryrun test on MSYS (again!) - * tests/mdemo-dryrun.test: ls -l in MSYS sometimes shows year, - not time, for really fresh files. Add sleep 1 call at yet another - strategic position. Makes the test pass reliably for MSYS/MinGW. - -Continued in ChangeLog.2008 - -vim:tw=72 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. diff --git a/ChangeLog.2010 b/ChangeLog.2010 deleted file mode 100644 index 50f8d29b5..000000000 --- a/ChangeLog.2010 +++ /dev/null @@ -1,2488 +0,0 @@ -2010-12-20 Ian Lance Taylor - - * libltdl/m4/libtool.m4 (LT_LANG): Add Go. - (AC_PROG_GO): Provide. - (_LT_SYS_HIDDEN_LIBDEPS): Add Go case. - (_LT_LANG_GO_CONFIG): Define. - (LT_PROG_GO): Define. - (AC_PROG_GO): Define if not defined. - * libltdl/config/ltmain.m4sh: Match *.go. - * doc/libtool.texi (LT_INIT): Mention Go. - (Tags): Mention Go. - * configure.ac: Enable Go. - * NEWS: Update. - -2010-12-20 Brice De Bruyne (tiny change) - - Also turn off -fuse-linker-plugin for postdep_objects computation. - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Add - -fno-use-linker-plugin to temporary compile flags if necessary, - to fix C++ postdep_objects setting with -flto - -fuse-linker-plugin. - * NEWS, THANKS: Update. - -2010-12-20 KO Myung-Hun (tiny change) - - Set command line length limit for OS/2. - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN) [os2] - : Set to 8192 to avoid long test. - -2010-12-20 Ralf Wildenhues - - Fix PIC flags with mpif77 using ifort on GNU/Linux. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux]: - Match Intel compiler also using $CC -V output, to avoid false - negatives with compiler drivers like mpif77. - Report by Christian Rössel. - -2010-12-16 Ralf Wildenhues - - Fix PIC flags with MPI wrappers using Portland on GNU/Linux. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux]: - Match Portland compilers also using $CC -V output, to avoid - false negatives with MPI compiler drivers. - Report by Christian Rössel. - - * libltdl/m4/libtool.m4 (_LT_SETUP): Fix quoting for - PATH_SEPARATOR. - -2010-12-15 KO Myung-Hun (tiny change) - Ralf Wildenhues - - Fix PATH_SEPARATOR handling for OS/2. - * Makefile.am (update_mans): Quote $(PATH_SEPARATOR). - * libltdl/m4/libtool.m4 (_LT_SETUP): Add _LT_DECL for - PATH_SEPARATOR. - * libltdl/config/general.m4sh: Use PATH_SEPARATOR when computing - $progpath. - * THANKS: Update. - -2010-12-10 Ralf Wildenhues - - Fix nvcc PIC setting on darwin. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) - : Prepend -Xcompiler to nonempty variable - setting rather than hard-coding -Xcompiler -fPIC, for darwin. - * NEWS, THANKS: Update. - Report by Paweł Daniluk. - - Honor $AUTOCONF, $AUTOMAKE in --help output. - * libltdl/config/getopt.m4sh (func_help): Use $AUTOCONF and - $AUTOMAKE if set, for --version outout. - - docs: Libtool configuration diagram. - * doc/libtool.texi (Integrating libtool): Add diagrams - explaining the dependencies between Libtool files. - Suggestion by Ethan Mallove. - -2010-11-15 Ralf Wildenhues - - Eliminate hardcode_libdir_flag_spec_ld tag variable. - * libltdl/config/ltmain.m4sh (func_mode_link): Set $wl to empty - if $LD is used for creating shared libraries. Do not use - hardcode_libdir_flag_spec_ld any more. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - (_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG, _LT_SYS_DYNAMIC_LINKER) - : Remove all instances of the tag - variable. - (_LT_LINKER_SHLIBS) [linux, xlf] : - Set variable, including ${wl}. Fixes hardcoding in programs - created by XL Fortran on GNU/Linux. - * NEWS, THANKS: Update. - Report by Paul H. Hargrove. - - Rebuild menus in the manual. - * doc/automake.texi: Rebuild menus (using ^C ^U ^A in emacs). - Thanks to Ian Lance Taylor for the suggestion. - -2010-11-07 Ollie Wild - - Modify --with-pic to support per-package configurations. - * libltdl/m4/libtool.m4: Modify --with-pic to accept a list of - package names. Modelled off --enable-shared. - * tests/with-pic.at: New test. - * Makefile.am (TESTSUITE_AT): Add tests/with-pic.at. - * doc/libtool.texi (LT_INIT): Enhance documentation of - --with-pic configure flag. - * NEWS (New features): Mention that --with-pic now accepts a - comma-separated list of package names. - -2010-11-10 Ralf Wildenhues - - Fix cwrapper test failure with --disable-static. - * tests/cwrapper.at (cwrapper and installed shared libraries): - Compile program source without libtool, so we can be sure a - non-PIC object will be created. - -2010-11-01 Peter Rosin - - docs: Windows DLLs and headers. - * doc/libtool.texi (Platform quirks): Add new subsection - 'Windows DLLs'. - - * doc/libtool.texi (Platform quirks): Fix typo. - -2010-10-30 Ralf Wildenhues - - docs: mention shell requirement for libtool script. - * doc/libtool.texi (Invoking libtool): Document that the shell - used to invoke libtool needs to be the same used to configure - it. - * THANKS: Update. - Report by Markus Duft. - -2010-10-15 Gary V. Vaughan - - libtool: remove redundant unsubstituted shell var defaults. - * Makefile.am (libltdl/config/ltmain.sh): Boilerplate code from - libltdl/config/general.m4 sets some default shell variables - designed to be substituted by `$(configure_edit)'. Actually, - `libtool' uses the language tag values for those variables, and - `ltmain.m4sh' is not passed through `$(configure_edit)', so they - are just noise. Edit them out at bootstrap time. - -2010-10-15 Gary V. Vaughan - - maint: don't leak developer GREP, SED etc into distribution file. - * Makefile.am: Having rearranged the file, now apply the actual - changes to follow-up. - (edit): Split into two parts... - (bootstrap_edit): ...substitutions that should happen at bootstrap - time... - (configure_edit): ...and substitutions that should not happen until - configure time. - * Makefile.am (libltdl/m4/ltversion.m4, libltdl/config/ltmain.sh) - (libtoolize.in, tests/package.m4): Use bootstrap_edit. - (libtoolize, tests/defs): Use configure_edit. - * HACKING (Release Procedure): Remove the note to workaround the - bug fixed by this changeset. - * NEWS (Bug fixes): Mention that this bug is now fixed. - Reported by Joerg Sonnenberger. - - maint: rearrange Makefile.am in preparation for a follow-up patch. - * Makefile.am (Libtool scripts.): Move this section below the - `Bootstrap.' section... - (libtoolize.in): ...except this one which is generated at - bootstrap time, and was added into the `Bootstrap.' section. - (Libltdl.): Move this section below the `Libtool scripts.' - section. - -2010-10-15 Ralf Wildenhues - - Fix linking from only convenience archives with gfortran on Darwin. - * libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Update - macro comment header. - [darwin, F77, FC] : Set to yes if - whole_archive_flag_spec is nonempty. Fixes convenience.at test - suite failures with gfortran 4.2 on Darwin. - * THANKS: Update. - Report by Paul Laight. - - Fix bindir check logic, and relax non-bindir case for AIX. - * tests/bindir.at (bindir install tests): Rewrite checks for - place of the installed shared library in two separate tests, - depending on whether -bindir is supposed to have an effect or - not. In the positive case, make the test stricter so that we - reject libraries in $libdir. In the negative case, do not - require a major version number in the $libdir file name, for AIX - without runtimelinking. If tmpdir creation fails, skip the - test. Use fewer bindir directory names for testing, to speed - up the test. Also mention MSVC style DLL name in comment. - Report by Peter Rosin. - - tests: remove unneeded 'bindir compile check' test. - * tests/bindir.at (bindir compile check): Remove. - -2010-10-14 Peter Rosin - - tests: fix $EXEEXT typo. - * tests/depdemo-relink.test (func_restore_files): Use $EXEEXT - instead of $EXEXT. - -2010-10-12 Simon Josefsson - Matěj Týč - Ralf Wildenhues - - docs: improve description of -no-undefined. - * doc/libtool.texi (Link mode): Fix -no-undefined description. - (Inter-library dependencies): Use Windows not AIX as example - system. Clarify need for symbol resolution at library creation - time. - -2010-10-09 Paolo Bonzini - - Add missing sysroot resolution. - * libltdl/config/ltmain.m4sh (func_mode_link): Resolve sysroot - when fetching the install directory of dependent libraries. - Reported by Lionel Landwerlin , - patch by Khem Raj . - * THANKS: Reorder entries, add Khem and Lionel. - -2010-10-07 Roumen Petrov - - Add test case for 69e77671 (cwrapper PATH manipulation order) - * tests/cwrapper.at: Add new test 'cwrapper and installed shared - libraries.' - -2010-10-04 Peter Rosin - - cwrapper: split long lines when dumping the wrapper script. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): If - the wrapper script contains long lines, split them for - readability and to conform with C standards. - * tests/cwrapper.at (cwrapper string length): New test, making - sure we don't regress. - - msvc: handle symbols from different files independently. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) - : Make all sections - viable for symbol extraction again when the symbols from a new - file starts. Fixes tests/tagdemo-make.test for MSVC 10. - * tests/dumpbin-symbols.at: New test, making sure we don't - regress. - * Makefile.am (TESTSUITE_AT): Update. - -2010-09-27 Peter Rosin - - tests: check if sys_lib_search_path_spec works on MSVC. - * tests/search-path.at (sys_lib_search_path on w32): New test, - making sure v2.2.10-207-g09142ea doesn't regress. - - Skip need_lib_prefix.at on systems without lib prefix on libraries. - * tests/need_lib_prefix.at [MSVC, OS/2]: Skip this test on - systems that do not have libraries prefixed with lib. - - tests: clean up importing and exporting on w32. - Makes the touched tests pass for MSVC when DLLs are built. - * tests/demo/Makefile.am, tests/pdemo/Makefile.am: Define - BUILDING_LIBHELLO when building libhello.la. - * tests/demo/foo.h, tests/pdemo/foo.h (nothing) : Export - variable when building the libhello dll and import when using - libhello. For GCC and non-w32, and when building a static - libhello, leave as an ordinary extern. - * tests/pdemo/foo.h [Cygwin]: Remove unneeded and "dead" export - and import logic (LIBFOO_DLL is always undefined). - * tests/pdemo/longer_file_name_foo.c, - tests/pdemo/longer_file_name_foo2.c (_LIBFOO_COMPILATION_): Not - useful before, even less so now. Removed. - * tests/depdemo/l1/Makefile.am: Define BUILDING_LIBL1 when - building libl1.la. - * tests/depdemo/l2/Makefile.am: Define BUILDING_LIBL2 when - building libl2.la. - * tests/depdemo/l3/Makefile.am: Define BUILDING_LIBL3 when - building libl3.la. - * tests/depdemo/l4/Makefile.am: Define BUILDING_LIBL4 when - building libl4.la. - * tests/depdemo/l1/l1.h, tests/depdemo/l2/l2.h, - tests/depdemo/l3/l3.h, tests/depdemo/l4/l4.h : Export - variables when building the associated library dll and import - when using the library. For GCC and non-w32, and when building - static libraries, leave as an ordinary extern. - -2010-09-26 Ralf Wildenhues - - docs: do not refer to Libtool version with dlopen functionality. - * doc/libtool.texi (Dlopened modules): Remove broken reference - to what should have been Libtool 0.9g. - Report by Roumen Petrov. - -2010-09-23 Peter Rosin - - msvc: don't try to export import descriptors. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw] - [pw32, cegcc] : Don't export symbols in - import libraries related to describing what dll(s) the import - library is importing. Fixes problem in tests/demo-make.test - and some other tests. - -2010-09-22 Ralf Wildenhues - - Fix regression in command-line length computation. - * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Use `env echo' rather - than possibly-undefined func_fallback_echo, to ensure we fork - and exec for this test. - * NEWS: Update. - Regression introduced in v2.2.6-39-g9c3d4d8. - -2010-09-22 Gary V. Vaughan - - Post-release administrivia. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - numbers to 2.4.1a. - * NEWS: Add header line for next release. - - Release 2.4. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): We've added the - static libprefix interface, so new version-info is C+1:0:R+1. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - numbers. - * NEWS: Update version number. - - manual: web-manual index.html clashes with @node Index. - * doc/libtool.texi (Index): Renamed to `Combined Index'. - - tests: ISO C++ forbids declaration of 'v1' with no type. - * tests/lt_dlexit.at (lt_dlexit unloading libs): Added an - explicit int type to declaration of 'v1' to prevent compilation - failure with C++. - -2010-09-22 Peter Rosin - - tests: reloadable objects do not work on MSVC, SKIP test. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - [cygwin, mingw, pw32, cegcc] : Indicate that - reloadable objects do not work. - * tests/duplicate_conv.at: Skip last test if reloadable - objects do not work. - * doc/libtool.texi (libtool script contents) : - Document how to indicate that reloadable objects do not work. - -2010-09-21 Peter Rosin - - msvc: eliminate spaces in the library search path. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [mingw, cygwin] - : The LIB path variable telling - where MSVC looks for libraries is likely to contain directory - names with spaces. Convert those directory names to the short - 8.3 DOS form (i.e. without spaces) when storing them in - sys_lib_search_path_spec, as that is a space separated variable. - -2010-09-21 Ralf Wildenhues - - Revert to per-language libpath computation on AIX. - * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Accept - tagname argument. Use global cache variable lt_cv_aix_libpath - to override per-language tag variables for the libpath value. - Fix the sed script to remove trailing space. - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Pass tag argument to - _LT_SYS_MODULE_PATH_AIX. - Tracked down and reported by Rainer Tammer. - -2010-09-21 Gary V. Vaughan - - maint: edit-readme-alpha shouldn't try to re-edit during dist. - * libltdl/config/edit-readme-alpha: If README is non-writable - assume that it is being run from distcheck, and skip the edit - with a warning (to help diagnose cases where the heuristic is - not correct). However, if README has already been edited to - the alpha text, quietly skip without an error message. - -2010-09-20 Eric Blake - - maint: drop autobuild requirement - * HACKING: Update. - - build: ship autobuild.m4, to reduce bootstrap requirement - * libltdl/m4/.gitignore: Drop autobuild.m4. - * libltdl/m4/autobuild.m4: New file, copied from autobuild. - * configure.ac (AB_INIT): Unconditionally call it. - -2010-09-20 Peter Rosin - Ralf Wildenhues - - libltdl: Make sure preloaded symbols are declared extern "C". - * libltdl/ltdl.h (LTDL_SET_PRELOADED_SYMBOLS): Move the - declaration of lt__PROGRAM__LTX_preloaded_symbols to global - scope and make sure it has "C" linkage. Makes exceptions.at - succeed on MSVC. - -2010-09-20 Peter Rosin - - tests: __declspec (dll{ex,im}port) in tests/exceptions.at - * tests/exceptions.at (common.h, module.h, lib.h) [w32]: Use - __declspec (dllimport) and __declspec (dllexport) instead of - the less portable __attribute__ ((dllimport)) and - __attribute__ ((dllexport)). Makes the test compile on MSVC. - -2010-09-19 Peter Rosin - - tests: Import items from liba1 for MSVC. - * tests/lt_dlexit.at (b1.c) [MSVC]: Import function f1 and - variable v1 from liba1 when using them from modb1. Makes the - test pass on MSVC. - -2010-09-18 Ralf Wildenhues - - tests: avoid distcheck failure with --disable-ltdl-install. - * tests/ltdl-libdir.at (libdir of installed modules): Skip if - $LIBLTDL does not exist. - -2010-09-18 Gary V. Vaughan - - maint: use sed instead of maintaining 2 README files. - * README.alpha: Deleted. It was mostly identical to README. - * libltdl/config/edit-readme-alpha: New script to edit the - contents of README in the dist tree prior to tarring up. - * Makefile.am (dist-hook): Run it before rolling alpha release - tarball. - - maint: improve README's `Obtaining the Latest Sources'. - * README (Obtaining the Latest Sources): Add instructions for - obtaining stable, alpha and nightly snapshot tarballs. - * README.alpha (Obtaining the Latest Sources): Adjust to match. - - maint: reformat README `The Test Suites' for consistency. - * README (The Test Suites): Reformatted for consistency. - * README.alpha (The Test Suites): Adjust to match. - - maint: improve `Reporting Bugs' in README and README.alpha. - * README (Reporting Bugs): Rewritten to a more complete and - concise guide to providing a good bug report. - * README.alpha (Reporting Bugs): Adjust to match. - - maint: consolidate Introductions of README and README.alpha. - * README (Introduction): Rewritten to a more logical order for - first time users, incorporating some additional text that was - previously only in README.alpha. - * README.alpha (Introduction): Adjust to match. - - maint: copy the Version Numbering section into README.alpha. - * README.alpha (Version Numbering): No less useful for users - of alpha releases. Copied from README. - -2010-09-17 Peter Rosin - - tests: actually detect missing 'test' in 'if "$foo" = ...'. - * tests/sh.test: Remove extra backslash in regex. - - Copy over DLL_EXPORT handling from C to C++ for non-GCC on w32. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [mingw, cygwin, os2] - [pw32, cegcc]: Copy over the DLL_EXPORT handling from C to C++. - -2010-09-17 Ralf Wildenhues - - LTO: consistently accept -fwhopr* and -flto* for GCC. - * libltdl/config/ltmain.m4sh (func_mode_link): Accept -fwhopr*. - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Also match - -flto*. - -2010-09-17 Charles Wilson - - Fix order of PATH manipulation in cwrapper and shwrapper - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:main): Call - lt_update_exe_path before lt_update_lib_path, to ensure that the - temporary rpath values (which include the OBJDIRs of uninstalled - libtool libraries) precede installation and final -rpath directories. - (func_emit_wrapper): Prepend $dllsearchpath to PATH before prepending - $temp_rpath to $shlibpath_var; similar rationale as above. - Reported by Jon Turney - -2010-09-17 Charles Wilson - - Document libtool variable to_host_file_cmd. - * doc/libtool.texi (libtool script contents:to_host_file_cmd): - Document variable. - (libtool script contents:to_tool_file_cmd): Prefer `build platform' - to `build system'; Ditto `host platform'. - -2010-09-16 Charles Wilson - - Fix sh.test failure introduced in 72064249 - * libltdl/config/ltmain.m4sh (func_mode_link): Avoid poor - syntax. - -2010-09-16 Ralf Wildenhues - - tests: avoid localization failure due to unstable compiler messages. - * tests/testsuite.at (LT_AT_NORMALIZE_COMPILER_OUTPUT): - Attempt to normalize temporary file names in error messages. - Fixes 'localized compiler messages' test failure on Darwin when - creating fat (multi-ABI) libraries. - -2010-09-13 Peter Rosin - - Prefer $NM @file when the toolchain isn't native to $build. - * libltdl/config/ltmain.m4sh (func_mode_link): Avoid calculating - the command line length and take the @file branch *if* the file - names needs to be converted for the toolchain and the @file - branch works. Fixes problems in stresstest.at when doing a cross - from Cygwin to MinGW using MinGW native tools (a.k.a. a "faked" - cross), and for the specific case of MSVC on Cygwin it makes the - test pass. - -2010-09-15 Gary V. Vaughan - - maint: improve README instructions for fetching latest version. - * README, README-alpha (Obtaining the Latest Sources): New - section, describing use of savannah repositories and bootstrap. - * README.alpha (Reporting Bugs): Remove git instructions in - favour of a reference to the new `Obtaining the Latest Sources' - section. - -2010-09-14 Eric Blake - - maint: ship .xz, not .lzma - * configure.ac (AM_INIT_AUTOMAKE): Prefer better file format. - * Makefile.maint (git-release, git-dist, prev-tarball) - (new-tarball, diffs): Use correct extension. - * HACKING: Update instructions. - * .gitignore: Ignore .xz files. - -2010-09-13 Ralf Wildenhues - - doc: avoid long lines in input and output, indexing fixes. - * doc/libtool.texi (Linking libraries) - (Module loaders for libltdl): Manually line-wrap examples, to - avoid long lines. - (Libltdl interface, User defined module data) - (Module loaders for libltdl): Wrap long @deftypefun input lines - using trailing '@'. Use @deftypefun rather than @deftp where - appropriate, and add spaces in @deftypefun lines to fix the - index entries generated from these lines. - (Cheap tricks): Use @smallexample rather than @example, to avoid - long lines. - - docs: @file and @option markup fixes. - * doc/libtool.texi (Creating object files, Linking libraries) - (Linking executables, Link mode, Finish mode, Autoconf macros) - (Using Automake, Inter-library dependencies, Dlpreopening) - (Linking with dlopened modules, Finding the dlname) - (Libltdl interface, Test descriptions, Multiple dependencies): - Add @option where needed, replace @samp with @file as - appropriate. - -2010-09-12 Peter Rosin - - * .gitignore: Ignore *.obj files for MSVC (and w32 in general). - - Adjust to moved auxiliary files and add compile. - * HACKING (Maintenance Notes): Adjust to moved files. Add the - compile script. - * Makefile.maint (fetch): Also fetch the compile script. - -2010-09-12 Ralf Wildenhues - - tests: avoid empty AT_DATA contents, for zsh. - * tests/libtoolize.at (libtoolize macro serial update) - (libtoolize config files serial update, LIBTOOLIZE_OPTIONS): - Do not create empty files with AT_DATA, the latter is documented - to require a final newline. Fixes testsuite failures with zsh - 4.3.10. - -2010-09-12 Charles Wilson - - When assigning $linklib value, honor [-all]-static[-libtool-libs] - - * libltdl/config/ltmain.m4sh (func_mode_link): When prefer_static_libs - and static library exists, ensure old_library name is used as $linklib. - Fixes failure on mingw when both static and shared libraries are - present. - -2010-09-12 Ralf Wildenhues - - tests: work around zsh use of $options variable. - * tests/getopt-m4sh.at: Rename $options to $opts, the former is - special for zsh 4.3.10. - - Fix AC_NO_EXECUTABLES test failure on IRIX 6.5. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [irix]: Cache result - of link check for -Wl,-exported_symbol. - * tests/no-executables.at (AC_NO_EXECUTABLES): Set - lt_cv_irix_exported_symbol, to avoid link check. - -2010-09-12 Jürgen Reuter (tiny change) - Ralf Wildenhues - - Initial support for the NAG Fortran compiler on GNU/Linux. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : - New set of entries, for NAG Fortran 5.1 and 5.2. - * NEWS: Update. - -2010-09-12 Ralf Wildenhues - - Fix getopt.m4sh to require Autoconf 2.62 or newer. - * libltdl/config/getopt.m4sh (m4_version_prereq): Require 2.62, - not 2.61. - -2010-09-11 Charles Wilson - - Correct typo: $sharedlib_from_linklib_cmd missing '_cmd' - - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Fix obvious - typo, $sharedlib_from_linklib_cmd missing '_cmd'. - -2010-09-10 Peter Rosin - - Convert file name to toolchain format when invoking $NM. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms) - (func_win32_libid, func_cygming_gnu_implib_p) - (func_cygming_ms_implib_p): When using the name lister to find - symbols in files, convert the file names to a format appropriate - for the tool. Fixes testsuite issues in mdemo-static-make.test - and mdemo-make.test when doing a cross from Cygwin/Wine to MinGW - using MinGW native tools (a.k.a. a "faked" cross). - -2010-09-09 Peter Rosin - - Fix dependency tracking for MSYS/MinGW. - * libltdl/config/ltmain.m4sh (func_to_tool_file): Add lazy - argument which allows the user to specify conversions that are - not desired. - (func_mode_compile): Don't convert source files on MSYS, as - MSYS does it for us. This fixes a regression introduced by - "Use func_to_tool_file instead of fix_srcfile_path". - Reported by Charles Wilson. - -2010-09-08 Peter Rosin - - Mention adjustment of naming of MSVC import libraries in NEWS. - * NEWS: Mention the change in import library naming on MSVC. - -2010-09-07 Peter Rosin - - Adjust naming of MSVC import libraries. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [mingw, cygwin] - [pw32, cegcc] : Adjust naming of the - import library from foo-.lib to foo.dll.lib, to - avoid clashes with the static library for unversioned libraries. - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [mingw, cygwin, pw32] - [cegcc] : Explicitely name the import - library to match the above. - - Fixup texi typo in previous. - * doc/libtool.texi (libtool script content) : - Add missing 'code' command. - - Convert POSIX file names to toolchain format for MSVC - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) - [cygwin, mingw, pw32, cegcc] : Make - sure the -outputresource: file name for the manifest tool is - in w32 format. - : Likewise for the MSVC command file - containing the exports and the output file name. - * libltdl/config/ltmain.m4sh (func_mode_link): Precalculate the - toolchain format of the output_objdir file name and store it in - the tool_output_objdir variable. Also replace any occurrence of - @TOOL_OUTPUT@ in postlink_cmds with the toolchain version of the - @OUTPUT@ content. - * doc/libtool.texi (libtool script content): Update description - of postlink_cmds to mention @TOOL_OUTPUT@. - -2010-09-06 Peter Rosin - - Use func_to_tool_file instead of fix_srcfile_path. - * libltdl/config/ltmain.m4sh (func_mode_compile): Replace the - fix_srcfile_path hook with a call to func_to_tool_file. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin,mingw,pw32] - [cegcc]: Drop fix_srcfile_path. - * doc/libtool.texi (libtool script contents): Likewise. - * NEWS: Mention that fix_srcfile_path has been replaced. - - Convert file names to toolchain format in $NM and $AR @files. - * libltdl/config/ltmain.m4sh (func_mode_link): When listing - symbols and when creating archives using command files (or - response files), make sure that both the name of the command - file and the content are made up of file names in a format - appropriate for the tool. Fixes stresstest.at on MSYS when - run with low command line length. - - Convert file names to toolchain format when linking. - * libltdl/config/ltmain.m4sh (func_mode_link): When exporting - symbols and when linking using command files (or response - files), make sure that both the name of the command file and - the content are made up of file names in a format appropriate - for the tool. Fixes problems in stresstest.at on MSYS when run - with low command line length. - - Add file name conversion from $build to toolchain. - * configure.ac: Ensure to_tool_file_cmd is available to Makefile. - * libltdl/m4/libtool.m4 (_LT_PATH_CONVERSION_FUNCTIONS): Add - cache variable lt_cv_to_tool_file_cmd that describes how to - convert file names from $build to toolchain format. - * libltdl/config/ltmain.m4sh (func_to_tool_file): New function - that utilizes the above. - * Makefile.am: Ensure to_tool_file_cmd is included in - TEST_ENVIRONMENT so that it is passed to (old testsuite) tests. - * testsuite.at: Ensure to_tool_file_cmd is passed as a variable - setting on the configure line for (new testsuite) tests. - * doc/libtool.texi (libtool script content): Update with - to_tool_file_cmd description. - (Cygwin to MinGW Cross): Update to mention lt_cv_to_tool_file_cmd. - -2010-09-02 Ralf Wildenhues - - tests: avoid spurious test failure due to library mode on HP-UX. - * tests/help.at (debug tracing): Use $lt_INSTALL not cp for - install mode, the latter will not overwrite an existing library - with mode 555. - -2010-09-01 Charles Wilson - - Path conversion documentation - * doc/libtool.texi (Platform quirks): Add new subsections - 'Cross compiling' and 'File name conversion'. - -2010-09-01 Ralf Wildenhues - - tests: avoid spurious pic_flag test failure on HP-UX 10.20. - * tests/pic_flag.at (override pic_flag at configure time): - Match HP-UX 10.20 cc warning about unknown options, to skip - the test. - - tests: fix localization test for GCC on HP-UX 11.00. - * tests/localization.at (localized compiler messages): Be sure - to switch the locale only for the actual compiler commands, so - we don't pick up warnings from helper tools such as diff which - may not have the locale installed. - - Avoid leaking make flags into testsuite results. - * tests/defs.m4sh: Unset MFLAGS, MAKEFLAGS, MAKELEVEL, __MKLVL__ - and MAKE_JOBS_FIFO. - * tests/testsuite.at: Likewise. - Fixes warnings in test logs when the user uses 'make -jN check' - and inner $MAKE invocations can't connect to the job server. - Fixes spurious failures of configure-iface.at and of - demo-noinst-link tests with BSD and Tru64 make if the user uses - 'make -k', as the exit status of the latter is not reliable. - -2010-09-01 Gary V. Vaughan - - Remove announce-gen.m4sh and mailnotify.m4sh. - * libltdl/config/announce-gen.m4sh: Removed. This script has - no apparent connection to libtool functionality, and mostly - duplicates the better maintained gnulib announce-gen script. - * libltdl/config/mailnotify.sh: Removed. This script was used - by only clcommit.m4sh and announce-gen.m4sh, both of which are - now removed too. - * Makefile.maint (announce-gen, libltdl/config/mailnotify): - Targets removed. - * bootstrap: Remove the mailnotify regeneration warning. - * HACKING (Release Procedure): Remove references to - announce-gen. - (Alpha release note template, Full release note template): - Reinstated from before announce-gen was introduced. - - Remove clcommit.m4sh. - * clcommit.m4sh: Removed. This script was written to help keep - ChangeLog and commit messages in sync when committing to CVS, - and is an anachronism now that Libtool uses git. - * Makefile.maint (commit): Target removed. - * bootstrap: Don't generate commit. - * HACKING (Release Procedure): Adjusted. - -2010-08-31 Peter Rosin - - archive-in-archive.at passes with Microsoft lib. - * tests/archive-in-archive.at: Tighten test to check that the desired - object files are indeed part of the archive. Microsoft lib still - passes, so remove the expected failure for that case. - - Dump archiver output to the log when testing @file support. - * libltdl/m4/libtool.m4 (_LT_PROG_AR): Redirect stdout to config.log - when testing for @file support. - Suggested by Ralf Wildenhues. - - Silence archiver output when testing @file support. - * libltdl/m4/libtool.m4 (_LT_PROG_AR): Redirect stdout and stderr - to the bit bucket when testing for @file support. - -2010-08-31 Gary V. Vaughan - - Remove double `Generated from foo.m4sh' lines. - We now require a modern Autoconf to bootstrap libtool, which - will add the `Generated by ...' boiler-plate automatically, - so we can remove the hand-rolled @configure_input@ - substitutions we had been doing: - * clcommit.m4sh, libtoolize.m4sh, tests/defs.sh, - libltdl/config/announce-gen.m4sh, libltdl/config/ltmain.m4sh, - libltdl/config/mailnotify.m4sh: Remove @configure_input@. - * Makefile.am (edit): Remove configure_input substitution. - (libtoolize, libltdl/config/ltmain.sh, libltdl/m4/ltversion.m4) - (tests/defs): Don't set `$input' shell variable. - * Makefile.maint (announce_gen, libltdl/config/mailnotify) - (commit): Likewise. - -2010-08-31 Peter Rosin - - Extract the archive name from the .la file and use $AR (not ar). - * Makefile.am: Pass AR through to the testsuite. - * tests/archive-in-archive.at: Bump copyright year. Extract archive - name from the .la file instead of hardcoding the name, and allow - different archivers. Also clarify that the tested functionality is - currently broken. - -2010-08-30 Ralf Wildenhues - - tests: skip -Wall -Werror with Tru64 cc in cwrapper test. - * tests/cwrapper.at (cwrapper for uninstalled executables): - Use a link test rather than a compile test to flesh out unknown - compiler flags starting with -W; Tru64/OSF1 cc will happily - accept `-Wall -Werror' as indication to pass flags on to - subprocesses. - - tests: avoid getopt-m4sh failures when autom4te is not available. - * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): - Check $M4SH --version, skip on failure. - - tests: mark 'syntax of .la files' as XFAIL, expose failure. - * tests/lalib-syntax.at (syntax of .la files): Assert that the - string returned by lt_dlerror after a failure is non-NULL, so - the failure shows up on systems other than Solaris. Mark test - as expected to fail. - Suggested by Bob Friesenhahn. - -2010-08-30 Eric Blake - - Simplify recent configure quoting portability workaround. - * configure.ac: Simplify setting of timestamp_string. - -2010-08-30 Charles Wilson - - Update path conversion warning messages - * libltdl/config/ltmain.m4sh (func_convert_file_check): Update - comments and warning message. - (func_convert_path_check): Update warning message. - -2010-08-29 Peter Rosin - - Fix typo when renaming path conversion functions. - * tests/testsuite.at: Ensure to_host_file_cmd is passed as a - variable setting on the configure line for (new testsuite) tests. - -2010-08-29 Ralf Wildenhues - - Support GCC LTO on GNU/Linux. - * libltdl/config/ltmain.m4sh (func_mode_link): Allow through - flags matching -O*, -flto*, -fwhopr, -fuse-linker-plugin. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Drop symbols - starting with __gnu_lto. - (_LT_LINKER_SHLIBS) [linux] : - Add $pic_flag for GCC. - (_LT_LANG_CXX_CONFIG) [linux] : - Likewise. - (_LT_SYS_HIDDEN_LIBDEPS): Ignore files matching *.lto.o. - * NEWS: Update. - - Disable GCC LTO for verbose library extraction. - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Temporarily - append -fno-lto or -fno-whopr to CFLAGS if CC or CFLAGS (which - are substituted with the per-language variables here) contain - -flto or match -fwhopr*, respectively. - - Save and restore CFLAGS properly inside libtool.m4 macros. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Use different - temporary variables for saved and restored values of $LIBS, - $CFLAGS, to avoid overlap with the *_CONFIG macros. - (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) - (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Also save and restore - $CFLAGS, and override it with per-language flags, so that in - case output_verbose_link_cmd uses $CFLAGS, the right flags are - used. - - Work around yet another shell quoting portability issue. - * configure.ac: Avoid nonportable quoted alternate variable - value in unquoted here document, so Solaris 10 sh and Tru64 - ksh do not print spurious extra quotes. - - Silence order-only configure test for AIX make. - * configure.ac: Also drop standard output, for AIX 5.1 make. - -2010-08-28 Charles Wilson - - Minor sysroot fixups. - * libltdl/m4/libtool.m4 (_LT_WITH_SYSROOT): Fix typo. - * tests/sysroot.at: Search also for crt0.o to accommodate cygwin. - -2010-08-28 Charles Wilson - - [cygwin|mingw|cross-compile]: Path conversion support. - * configure.ac: Ensure to_host_file_cmd is available to Makefile. - * TODO: Document QoI issue with file name conversion functions. - * libltdl/m4/libtool.m4 (_LT_PATH_CONVERSION_FUNCTIONS): New function - sets libtool variable $to_host_file_cmd, and employs cache. - (_LT_SETUP): Require it. - * tests/testsuite.at: Ensure to_host_file_cmd is passed as a - variable setting on the configure line for (new testsuite) tests. - * Makefile.am (TESTS_ENVIRONMENT): Ensure to_host_file_cmd is - included so that it is passed to (old testsuite) tests. - * libltdl/config/general.m4sh: Define $lt_sed_naive_backslashify here. - * libltdl/config/ltmain.m4sh ($to_host_file_cmd, $to_host_path_cmd): - New variables. - (func_cygpath): New function. - (func_init_to_host_path_cmd): New function. - (func_to_host_path): Renamed to... - (func_to_host_file): Refactored to... (now uses $to_host_file_cmd). - (func_convert_core_file_wine_to_w32): Here. New function. - (func_convert_core_msys_to_w32): Here. New function. - (func_convert_file_check): Here. New function. - (func_convert_file_noop): Here. New function. - (func_convert_file_msys_to_w32): Here. New function. - (func_convert_file_cygwin_to_w32): Here. New function. - (func_convert_file_nix_to_w32): Here. New function. - (func_convert_file_msys_to_cygwin): New function. - (func_convert_file_nix_to_cygwin): New function. - (func_to_host_pathlist): Renamed to... - (func_to_host_path): Refactored to... (now uses $to_host_path_cmd - and func_init_to_host_path_cmd). - (func_convert_path_check): Here. New function. - (func_convert_path_front_back_pathsep): Here. New function. - (func_convert_core_path_wine_to_w32): Here. New function. - (func_convert_path_noop): Here. New function. - (func_convert_path_msys_to_w32): Here. New function. - (func_convert_path_cygwin_to_w32): Here. New function. - (func_convert_path_nix_to_w32): Here. New function. - (func_convert_path_msys_to_cygwin): New function. - (func_convert_path_nix_to_cygwin): New function. - -2010-08-28 Ralf Wildenhues - - Fix symlist variable path to use _WIN32 instead of __WINDOWS__. - * libltdl/config/ltmain.m4sh, libltdl/libltdl/lt_system.h, - libltdl/m4/libtool.m4, tests/demo/foo.h, tests/pdemo/foo.h: - Change __WINDOWS__ to _WIN32. - Report by Charles Wilson. - - Add $pic_flag to archive_cmds and archive_expsym_cmds. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - - [GNU ld, netbsd]: Add $pic_flag if ELF. - [GNU ld, solaris]: Likewise. - [GNU ld, default case]: Likewise. - [!GNU ld, freebsd, dragonfly]: Add $pic_flag. - [!GNU ld, GCC, hpux9]: Add $pic_flag. - [!GNU ld, GCC, hpux10]: Replace -fPIC with $pic_flag - [!GNU ld, GCC, hpux11, !hppa*64]: Replace -fPIC with $pic_flag. - [!GNU ld, GCC, irix5, irix6, nonstopux]: Add $pic_flag. - [!GNU ld, GCC, osf4, osf5]: Likewise. - [!GNU ld, GCC, solaris]: Likewise. - (_LT_LANG_CXX_CONFIG) - [hpux9]: Add $pic_flag if $GXX. - [hpux10, hpux11, !hppa*64]: Replace -fPIC with $pic_flag. - [irix5, irix6]: Add $pic_flag if $GXX. - [osf4, osf5]: Likewise. - [solaris]: Add $pic_flag if $GXX and not GCC 2.7. - - Uniform const'ness of symlist variable lt_preloaded_symbols. - On some systems, lt_preloaded_symbols may not be declared - const due to relocation issues. C99 requires qualification to - match for compatible declarations, so ensure we declare - const'ness in the same way everywhere; link-time optimization - may otherwise rightfully complain about inconsistencies. - Since ltdl.h may not depend upon config.h, rely on system - defines for choosing const'ness. - * NEWS: Update. - * doc/libtool.texi (Dlpreopening): Document this issue. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms): - [__WINDOWS__, __CYGWIN__, _WIN32_WCE]: Define LT_DLSYM_CONST - according to system defines. Remove old shell cruft. Use - LT_DLSYM_CONST for lt_${my_prefix}_LTX_preloaded_symbols. - * libltdl/libltdl/lt_system.h (LT_DLSYM_CONST): Likewise, - define LT_DLSYM_CONST according to system defines. - * tests/demo/foo.h (LT_DLSYM_CONST): Likewise. - * tests/pdemo/foo.h (LT_DLSYM_CONST): Likewise. - * tests/demo/dlmain.c (lt_dlsymlist): Use LT_DLSYM_CONST. - * tests/pdemo/longer_file_name_dlmain.c (lt_dlsymlist): - Likewise. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Likewise - for configure test code. - * libltdl/ltdl.c (preloaded_symbols): Use LT_DLSYM_CONST. - * libltdl/ltdl.h (LTDL_SET_PRELOADED_SYMBOLS): Likewise. - -2010-08-28 Dave Korn - - Ensure cwrapper magic string is not optimized away. - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): - Declare MAGIC_EXE as volatile. - Report by Charles Wilson. - -2010-08-28 Ralf Wildenhues - - Fix quoting in non-XSI func_xform, for IRIX sh. - * libltdl/config/ltmain.m4sh (func_xform): Remove spurious extra - M4 quotes. - - Fix response file test for unreliable exit status of IRIX ar. - * libltdl/m4/libtool.m4 (_LT_PROG_AR): IRIX ar will not fail - over a command-line argument specifying a nonexistent file (such - as `@FILE'), so ensure failure with a reponse file containing - a nonexistent file. Also, use lt_* variable prefix for - temporary variables. - - Fix AC_LANG_PROGRAM warnings from git Autoconf. - * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Fix - underquoted AC_LANG_PROGRAM call. - (LT_PROG_AR): Use AC_LANG_PROGRAM. - (_LT_LINKER_SHLIBS) [irix, GCC]: Use the right source for the - given language. - * NEWS: Update. - -2010-08-22 Ralf Wildenhues - - fix AIX testsuite regression - * libltdl/config/ltmain.m4sh (func_resolve_sysroot): Partly - revert v2.2.10-83-gc45a288: Do not absolutize path here, only do - sysroot replacement. - (func_mode_link): Adjust. - -2010-08-22 Charles Wilson - - fix --mode=finish - * libltdl/config/ltmain.m4sh (func_mode_finish): Invert then/else - blocks of the "if $opt_dry_run" conditional. - -2010-08-15 Paolo Bonzini - - improve code for sysroot --mode=finish - * libltdl/config/ltmain.m4sh (func_mode_finish): Change sysroot_regex - and sysroot_cmd delimiter from pipe to slash. Wrap the entire for - loop with "if $opt_dry_run...fi" and print an explanatory message - for the --dry-run case. - -2010-08-12 Paolo Bonzini - - add libtool --mode=finish mode for sysroot - * doc/libtool.texi (Finish mode): Document behavior when *.la files - are passed. - * libltdl/config/ltmain.m4sh (func_mode_finish): Eliminate sysroot - or `=' signs representing it from files in $libs. - * tests/sysroot.at (SYSROOT_TESTS): Test for presence of sysroot - references before running libtool --mode=finish, and for absence - afterwards. - - reorganize parsing of --mode=finish arguments - * libltdl/config/ltmain.m4sh (func_mode_finish): Split arguments for - directories and *.la files. - - fix sysroot handling for deplibs of preopened libtool libs - * libltdl/config/ltmain.m4sh: Pass $dependency_libs of preopened libtool - through func_resolve_sysroot. - - fix sysroot tests to pass on Fedora 13 - * tests/sysroot.at: Link $prefix/include into the sysroot as well, as - required by newer GCC. - -2010-07-29 Paolo Bonzini - - initial version of the NEWS entry - * NEWS: Document sysroot support. - - add sysroot test - * Makefile.am (TESTSUITE_AT): Add tests/sysroot.at. - * tests/sysroot.at: New. - - emit sysrooted paths when installing .la files - * libltdl/config/ltmain.m4sh (func_replace_sysroot): New. - (func_mode_link): Prepend paths in $libdir with the sysroot. Further, - replace the sysroot with = (using func_replace_sysroot) whenever - such a path is written in a .la file. - - process postdeps to include sysrooted paths - * libltdl/m4/libtool.m4 (_LT_FUNC_STRIPNAME_CNF): New (from Charles Wilson). - (_LT_SYS_HIDDEN_LIBDEPS): Require it. Use func_stripname_cnf to convert - sysroot (-L= and -R=) usage in postdeps. Adjust the code because -L, -R - and -l flags will now always be separated from the rest of the argument. - - handle sysrooted paths when reading dependencies to la files - * libltdl/config/ltmain.m4sh (func_mode_execute, func_mode_install, - func_mode_link): Whenever a .la file occurs in another .la file, - expand the sysroot path in it. - -2010-07-28 Paolo Bonzini - - teach libtool -L= and -R= - * libltdl/config/ltmain.m4sh (func_resolve_sysroot): New. - (func_mode_link): Always pass result of stripping -L and -R to - func_resolve_sysroot before using it. Remove absolute path expansion - when func_resolve_sysroot subsumes it. Expand sysroot in -rpath. - When processing dependent libraries also resolve sysroot paths there. - - add --with-sysroot - * libltdl/m4/libtool.m4 (_LT_HOST_NONCANONICAL, _LT_WITH_SYSROOT): New. - (LT_SETUP): Require _LT_WITH_SYSROOT. - - handle sysroot flags - * libltdl/config/ltmain.m4sh (func_mode_link): Recognize --sysroot - option. - -2010-08-27 Ralf Wildenhues - - * NEWS: Only bootstrapping needs new Automake and Autoconf. - - check-interactive and check-noninteractive for both testsuites. - * Makefile.am (COMMON_TESTS, TESTS): Split into ... - (NONINTERACTIVE_TESTS, INTERACTIVE_TESTS): ... these new - variables. - (check-interactive-new): Rename from check-interactive. - (check-noninteractive-new): Rename from check-noninteractive. - (check-interactive-old, check-noninteractive-old): New targets. - (check-interactive, check-noninteractive): Depend on the - respective targets for the old and the new test suites. - * doc/libtool.texi (Test descriptions): Simplify description - about check-interactive and check-noninteractive. Add index - entries. - - Adjust docs for renaming and for parallel-tests. - * README: Update example TESTS setting. - * README.alpha: Likewise. - * doc/libtool.texi (Test descriptions): Update for test renaming, - adjust descriptions accordingly. - - Update VERBOSE handling for parallel-tests driver. - * tests/defs.m4sh: Default to verbose output, drop now-unneeded - handling of 'VERBOSE=no'. - * README: Update example usage. - * README.alpha: Likewise. - * doc/libtool.texi (Test descriptions, When tests fail): Remove - unneeded VERBOSE recommendations. Point to per-test log files - and test-suite.log summary file. - - Enable parallel-tests test driver for the old testsuite. - * configure.ac: New configure test to find out whether `make' - supports order-only prerequisites; set @ORDER@ accordingly. - (AM_INIT_AUTOMAKE): Enable parallel-tests option. - * tests/defs.m4sh (prefix): Derive install prefix for tests - from the test name, to avoid clashes. - * Makefile.am (CXX_TESTS, F77_TESTS, FC_TESTS, COMMON_TESTS): - Reformat. Adjust for renamed tests. Add dependencies between - the respective log files of the tests, to ensure proper ordering. - Use order-only dependencies if possible, between test groups that - use the same directory. - (clean-local-legacy): Remove `_inst-*' directories as well. - Prompted by suggestion from Bob Friesenhahn. - - New alias scripts for old tests run more than once. - * tests/cdemo-shared-exec.test, tests/cdemo-shared-make.test, - tests/cdemo-static-exec.test, tests/cdemo-static-make.test, - tests/cdemo-undef-exec.test, tests/cdemo-undef-make.test, - tests/demo-nofast-exec.test, tests/demo-nofast-inst.test, - tests/demo-nofast-make.test, tests/demo-nofast-unst.test, - tests/demo-nopic-exec.test, tests/demo-nopic-make.test, - tests/demo-pic-exec.test, tests/demo-pic-make.test, - tests/demo-shared-exec.test, tests/demo-shared-inst.test, - tests/demo-shared-make.test, tests/demo-shared-unst.test, - tests/demo-static-exec.test, tests/demo-static-inst.test, - tests/demo-static-make.test, tests/demo-static-unst.test, - tests/depdemo-nofast-exec.test, tests/depdemo-nofast-inst.test, - tests/depdemo-nofast-make.test, tests/depdemo-nofast-unst.test, - tests/depdemo-shared-exec.test, tests/depdemo-shared-inst.test, - tests/depdemo-shared-make.test, tests/depdemo-shared-unst.test, - tests/depdemo-static-exec.test, tests/depdemo-static-inst.test, - tests/depdemo-static-make.test, tests/depdemo-static-unst.test, - tests/f77demo-shared-exec.test, tests/f77demo-shared-make.test, - tests/f77demo-static-exec.test, tests/f77demo-static-make.test, - tests/fcdemo-shared-exec.test, tests/fcdemo-shared-make.test, - tests/fcdemo-static-exec.test, tests/fcdemo-static-make.test, - tests/mdemo-shared-exec.test, tests/mdemo-shared-inst.test, - tests/mdemo-shared-make.test, tests/mdemo-shared-unst.test, - tests/mdemo-static-exec.test, tests/mdemo-static-inst.test, - tests/mdemo-static-make.test, tests/mdemo-static-unst.test, - tests/tagdemo-shared-exec.test, tests/tagdemo-shared-make.test, - tests/tagdemo-static-exec.test, tests/tagdemo-static-make.test, - tests/tagdemo-undef-exec.test, tests/tagdemo-undef-make.test: - New files. - - Require Automake 1.11.1 for Libtool, enable color-tests. - * configure.ac (AM_INIT_AUTOMAKE): Require 1.11.1. Enable - color-tests. - (LTDL_SUBDIR_LIBOBJS): Remove now-obsolete conditional and - feature test for Autoconf 2.59 and Automake 1.9.x workaround. - * Makefile.am: Simplify accordingly. - * bootstrap: Remove obsolete WORKING_LIBOBJ_SUPPORT workarounds - for Autoconf 2.59 and Automake 1.9.6. - -2010-08-23 Charles Wilson - - Fix syntax for cygwin-cross - libltdl/m4/argz.m4: Add quotes around variable, which - may contain the multiword value 'guessing no'. - -2010-08-22 Ralf Wildenhues - - configure: use Autobuild AB_INIT if available. - * configure.ac: Call AB_INIT if it is defined, with - $autobuild_mode as argument, to be set at configure time. - Set AB_VERSION to the Libtool version string. - * HACKING: Update. - - Fix getopt tests to skip with Autoconf < 2.61. - * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): Skip the test - if 'autom4te --language=m4sh' exits 63 because version 2.61 is - required. Allows the testsuite to complete successfully with - Autoconf 2.59 and Automake 1.9.6. - - Tidy and fix clean and distclean rules for old testsuite. - * Makefile.am (clean-local-legacy): Use $(CONF_SUBDIRS) instead - of hard-coding the list of test directories. Use - $(AM_MAKEFLAGS). - (fake-distclean-legacy): New phony rule, to create fake Makefile - files if needed so that the automake-generated - distclean-recursive rule can work properly. - (distclean_recursive): New helper variable. - (distclean-recursive): Depend on fake-distclean-legacy. - -2010-08-22 Paolo Bonzini - - Fix sed_make_literal_regex. - * libltdl/config/general.m4sh (sed_make_literal_regex): Fix - definition. - -2010-08-15 Paolo Bonzini - - Factor the sed command used to make a regex from a literal. - * libltdl/config/general.m4sh (sed_make_literal_regex): New. - * libltdl/config/ltmain.m4sh - (func_cygming_dll_for_implib_fallback_core): Use it. Suggested - by Ralf Wildenhues. - -2010-08-21 Rainer Tammer (tiny change) - - Avoid issues with AIX resident shared libraries in old testsuite. - * tests/defs.m4sh [aix]: Remove file mode permission for others, - so shared libraries are not kept in memory after execution. - Fixes failures of repeated mdemo-inst.test with on AIX 5.3. - -2010-08-21 Ralf Wildenhues - - Skip part of versioning test on AIX. - * tests/versioning.at (versioning): The AIX linker always - records the unversioned library name, even with runtimelinking, - so skip the execution test for the incompatibly upgraded - library. - Report by Rainer Tammer. - - Remove dead code from versioning test. - * tests/versioning.at (versioning): No need to build unused - prog3. - -2010-08-20 Ralf Wildenhues - - Don't hide the table of contents in the manual. - * doc/libtool.texi: Move the table of contents to the beginning. - Prompted by patch from Bruno Haible against Automake. - - Remove superfluous dependency in Makefile.am. - * Makefile.am (tests/demo-conf.test): Remove dependency on - libtool, this test is a primary source and not generated. - - Bump copyright years in manual. - * doc/libtool.texi: Bump copyright years. - -2010-08-13 Peter Rosin - - Allow the use of a listing file if the archiver supports it. - * libltdl/m4/libtool.m4 (_LT_CMD_OLD_ARCHIVE): Move detection - of a suitable archiver... - (_LT_PROG_AR): ...to here. New macro, also detect if the - archiver supports a listing file with the new variable - archiver_list_spec. - * libltdl/config/ltmain.m4sh: If the archiver supports a listing - file, use it when max_cmd_len is exceeded. This is needed for - tool chains such as MSVC which do not support piece by piece - linking (-r -o). - * doc/libtool.texi (libtool script contents): Update with - archiver_list_spec description. - -2010-08-10 Gary V. Vaughan (tiny change) - - Make testsuite compatible with Autoconf 2.62 again. - * tests/getopt-m4sh.at (AT_CHECK): Autotest 2.62 chokes on unquoted - '#' in AT_CHECK, so replace all uses with '@%:@' quadrigraph. - Suggested by Eric Blake - Reported by Ralf Wildenhues - -2010-08-09 Ralf Wildenhues - - Fix more problematic code from "Add func_append_quoted and do..." - * libltdl/config/ltmain.m4sh (func_mode_link): Revert back - func_append instances that as assignments relied on the shell - not performing word splitting on the right hand side of the - assignment. - - Fix another typo on "Add func_append_quoted and do..." - * libltdl/config/ltmain.m4sh (func_mode_link): Fix regression in - computation of finalize_rpath introduced in v2.2.10-40-g0da7d80, - fixing several testsuite failures on AIX. - Report by Rainer Tammer. - -2010-08-07 Ralf Wildenhues - - Avoid unwanted error message in configure output. - * libltdl/m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Try print - in subshell, so eventual `print: not found' is hidden reliably. - - Fix compilation of program sources on AIX. - * tests/lt_dlopenext.at (lt_dlopenext error messages): Do not - use $LIBTOOL when compiling plain object, AIX by default does - not enable static archives. - * tests/ltdl-libdir.at (libdir of installed modules): Likewise. - Report by Rainer Tammer. - - Do not call toplevel configure in non-VPATH build. - * tests/deplibs-mingw.at (deplibs without file command): Use - LT_AT_CONFIGURE for consistency, update comment about why it - might fail. - * tests/pic_flag.at (override pic_flag at configure time): Skip - test if we are building in-tree. - Report by Rainer Tammer. - - Allow running pic_flag test with different shell. - * tests/testsuite.at (LT_AT_CONFIGURE): Accept optional second - argument specifying the configure script to run. - * tests/pic_flag.at (override pic_flag at configure time): - Use LT_AT_CONFIGURE. - - Ensure not to reverse preserving of --debug for relinking/finish. - * libltdl/config/ltmain.m4sh (func_check_version_match): Only - preserve '--debug' switch if $opt_debug is not equal to ':'. - * tests/help.at (debug tracing): New test group. - Report by Rainer Tammer. - -2010-08-06 Ralf Wildenhues - - Fix AC_NO_EXECUTABLES test failure on AIX. - * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Wrap link - test in AC_CACHE_VAL, using cache variable $lt_cv_aix_libpath. - * tests/no-executables.at (AC_NO_EXECUTABLES): Preset it, to - avoid link test. - Bug report by Rainer Tammer. - - Fix ltdl-libdir test for C++ compilers. - * tests/ltdl-libdir.at (libdir of installed modules): Declare - module function as extern "C". - -2010-08-04 Ralf Wildenhues - - Let `libtool' without arguments point to `--help' again. - * libltdl/config/ltmain.m4sh (func_check_version_match): - Remove duplicate and wrong error check. - * tests/help.at (standard command line options): Extend test. - Report by Rainer Tammer. - - Avoid syntax error due to shift of nonexistent parameter. - * libltdl/config/ltmain.m4sh : Only shift - if there is a positional parameter to shift. Fixes `libtool - --help' when dash is used. - Report by Rainer Tammer. - - Fix testsuite errors due to shell quoted parameter expansion issue. - * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): Insert space - between double-quoted and unquoted shell parameter, as bash - 4.0.28 doesn't add one in its output if the expansion of the - second one starts with a space. - (short option splitting, enhanced shell short option splitting) - (long option splitting, XSI long option splitting): Add space in - expected output. - Fixes testsuite failures on AIX, FreeBSD, etc. - Report by Rainer Tammer. - -2010-08-03 Ralf Wildenhues - - Fix build failure with AIX sh due to shell quoting error. - * libltdl/config/ltmain.m4sh (func_append_quoted): Document - that this function inserts a separator space. - (func_mode_compile): Do not pass extra space here. - Fixes regression introduced in v2.2.10-49-gc13532a. - Report by Rainer Tammer. - -2010-08-02 Ralf Wildenhues - - Fix pic_flag test unportabilities. - * tests/pic_flag.at (override pic_flag at configure time): Skip - test if the compiler produces a warning containing `fpic'. - Do not use nonportable `grep -e', for Solaris. - Report by Charles Wilson. - -2010-08-01 Paolo Bonzini - - Fix bug in postdeps computation - * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Actually - concatenate $prev and $p. - -2010-07-26 Charles Wilson - - Don't always skip XSI tests - * tests/getopt-m4sh.at: Use new signature as implemented by - de8a0992b21b76a13c302cf48588ad5f6042595c, when determining - whether to test Extended-shell functions. - -2010-07-18 Peter Rosin - - * tests/stresstest.at: Link with main.lo when liba is shared - and linking main with -no-install. - -2010-07-18 Peter Rosin - - * tests/stresstest.at [MSVC]: dllimport all imported - variables. - -2010-07-17 Peter Rosin - - dllimport the variable for MSVC in link-order.at - * tests/link-order.at [MSVC]: Makes the test pass by dllimporting - imported variables when working with shared libraries. - -2010-07-08 Peter Rosin - Ralf Wildenhues - - Make preloading heed libname_spec. - Fixes testsuite failure for lt_dladvise.at on MSYS/MSVC. - * libltdl/ltdl.c (libprefix): New static variable describing - the prefix of static archives. - (try_dlopen): Use libprefix. - * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Export prefix of static - archives to config.h. Also fix assignment of LTDLOPEN to be more - efficient and less error prone while at it. - -2010-07-08 Gary V. Vaughan - - Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE. - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Rename to - _LT_PROG_REPLACE_SHELLFNS. - (_LT_PROG_XSI_REPLACE): Rename to _LT_PROG_FUNCTION_REPLACE. - (_LT_PROG_FUNCTION_REPLACE): Change decorator comment to use - 'Extended shell' rather than 'XSI' on successful replacement. - * libltdl/config/general.m4sh (func_dirname, func_basename) - (func_dirname_and_basename, func_stripname): Change decorator - comment to use 'extended shell' rather than 'XSI' on fallback - implementations. - * libltdl/config/getopt.m4sh (func_split_short_opt) - (func_split_long_opt): Ditto. - * libltdl/config/ltmain.m4sh (func_append, func_append_quoted) - (func_arith, func_len, func_lo2o, func_xform): Ditto. - * tests/getopt-m4sh.at (_LT_AT_XSI_FUNC_EXTRACT): Rename to - _LT_AT_EXTENDED_SHELL_FUNC_EXTRACT. - (_LT_AT_EXTENDED_SHELL_FUNC_EXTRACT): Change regular expression to - match new replacable function decorator comments. - -2010-07-08 Peter Rosin - - Optimize assignment of output_la. - * libltdl/config/ltmain.m4sh (func_mode_link): Save two fork/exec - instances. - Report by Ralf Wildenhues. - -2010-07-08 Gary V. Vaughan - - Fix a cut-n-pasto in "2010-07-07 Charles Wilson" patch. - * libltdl/config/ltmain.m4sh (func_mode_link): Remove spurious - variable dereference. - -2010-07-07 Gary V. Vaughan - - Tidy m4 comment header underline. - * libltdl/m4/libtool.m4 (_LT_CHECK_SHAREDLIB_FROM_LINKLIB): Make - sure hyphens in function name comment header underline line up. - -2010-07-07 Charles Wilson - - [cygwin|mingw] fix dlpreopen with --disable-static - * libltdl/config/general.m4sh (func_tr_sh): New function. - * libltdl/config/ltmain.m4sh (func_generate_dlsyms) [cygwin|mingw]: - Obtain DLL name corresponding to import library by using value - stored in unique variable libfile_$(transliterated implib name). - If that fails, use $sharedlib_from_linklib_cmd to extract DLL - name from import library directly. Also, properly extract dlsyms - from the import library. - (func_mode_link) [cygwin|mingw]: Prefer to dlpreopen DLLs - over static libs when both are available. When dlpreopening - DLLs, use linklib (that is, import lib) as dlpreopen file, - rather than DLL. Store name of associated la file in - unique variable libfile_$(transliterated implib name) - for later use. - (func_win32_libid): Accomodate pei-i386 import libs - as well as pe-i386. - (func_cygming_dll_for_implib): New function. - (func_cygming_dll_for_implib_fallback): New function. - (func_cygming_dll_for_implib_fallback_core): New function. - (func_cygming_gnu_implib_p): New function. - (func_cygming_ms_implib_p): New function. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Adjust sed - expressions for lt_cv_sys_global_symbol_to_c_name_address and - lt_cv_sys_global_symbol_to_c_name_address_lib_prefix - as trailing space after module name is optional. - (_LT_LINKER_SHLIBS) [cygwin|mingw][C++]: - Set exclude_expsyms correctly for $host. Simplify regular - expression in export_symbols_cmds. - (_LT_LINKER_SHLIBS) [cygwin|mingw|pw32][C]: Set exclude_expsyms - correctly for $host. Enable export_symbols_cmds to identify - DATA exports by _nm_ prefix. - (_LT_CHECK_SHAREDLIB_FROM_LINKLIB): New macro sets - sharedlib_from_linklib_cmd variable. - (_LT_DECL_DLLTOOL): New macro ensures DLLTOOL is always set. - -2010-07-05 Peter Rosin - - * tests/export.at [MSVC]: dllimport all imported variables. - -2010-07-01 Ralf Wildenhues - Peter Rosin - - Support for response files with $NM. - * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) - : New tag variable. Set it to '@' if input - files can be passed to $NM in a file named with the '@' option. - * libltdl/config/ltmain.m4sh (func_mode_link): When - nm_file_list_spec is nonempty, use it to avoid skipped_export. - * doc/libtool.texi (libtool script contents): Document - new variable. - -2010-07-04 Ralf Wildenhues - - Fix ccache test for MSVC. - * tests/static.at (ccache -all-static): Ignore compiler stderr. - Reported by Peter Rosin. - -2010-07-03 Charles Wilson - - Avoid false failures caused by filesystem interaction - * tests/dlloader-api.at (dlloader API): Use uglified names for - pseudo-modules. - -2010-07-03 Peter Rosin - - Fix typo in "Add func_append_quoted and do..." - * libltdl/config/ltmain.m4sh (func_mode_compile): Use - func_append_quoted instead of func_append. - -2010-07-02 Peter Rosin - - Don't trigger file name expansion when embedding manifests. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) - [ cygwin, mingw, cegcc ] : Remove all spaces in the - case statement of postlink_cmds to make file name expansion - more unlikely. - (_LT_LANG_CXX_CONFIG): Likewise, but also add the missing |. - -2010-07-01 Peter Rosin - - Fix regression caused by "Add func_append_quoted and do..." - * libltdl/config/ltmain.m4sh (func_mode_link): Remove leftover - "_libs" trash. - -2010-06-28 Peter Rosin - - For MSVC, embed the manifest as a resource in the executable. - Fixes a lot of testsuite failures with MSVC 2003 (v8.0) and - above (and perhaps also MSVC .Net) related to running programs - that have been moved (e.g. installed) without their manifests - also having been moved. - * libltdl/m4/libtool.m4 (_LT_PATH_MANIFEST_TOOL): New macro - that locates the Manifest Tool (mt) and verifies that it is - indeed the manifest tool. The result is stored in the new - variable MANIFEST_TOOL. - (_LT_LINKER_SHLIBS) : New tag variable. - [ cygwin, mingw, cegcc ] : Embed the manifest file as a - resource. Make sure the embedding work regardless of if the - @OUTPUT@ file name includes a trailing $EXEEXT. - (_LT_LANG_CXX_CONFIG): Likewise. - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Require the above - _LT_PATH_MANIFEST_TOOL. - * libltdl/config/ltmain.m4sh (func_mode_link): After linking - a program, replace @OUTPUT@ in $postlink_cmds and then execute - the commands. - * doc/libtool.texi (libtool script contents): Document - new postlink_cmds variable. - (LT_INIT): Add that the MANIFEST_TOOL environment variable can - be used to override the manifest tool to use. - * tests/exeext.at: New. Make sure linking with both -o prog - and -o prog$EXEEXT works. - * Makefile.am (TESTSUITE_AT): Update. - (TESTS_ENVIRONMENT): Propagate $(MANIFEST_TOOL) to the - testsuite. - * NEWS: Add note of the new MANIFEST_TOOL environment variable. - -2010-06-24 Peter Rosin - - Add MSVC support. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) - (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [mingw, cygwin]: Add - support for the Microsoft C/C++ Compiler (cl) relying on help - from the compile script in Automake. - * NEWS: Add note of the above. - -2010-07-01 Gary V. Vaughan - - Skip `enhanced shell option appending' test when not available. - * tests/getopt-m4sh.at [enhanced shell option appending]: - _LT_AT_XSI_FUNC_EXTRACT will not be able to find the enhanced - libtool func_append function if the replacement wasn't substituted - by configure, since the decorator comments will be different - in - that case simply skip the test. - -2010-06-30 Gary V. Vaughan - - Add func_append test cases for smart and retarded implementations. - * tests/getopt-m4sh.at (_LT_AT_FALLBACK_FUNC_EXTRACT): New - macro to extract a fallback function implementation from - ltmain.m4sh. - [option appending]: Use it for a test of the fallback - implementation of func_append. - [enhanced shell option appending]: And also test the enhanced - implementation. - * libltdl/config/ltmain.m4sh (func_append_quoted): Fix missing \\ - to escape a quoted space for eval. - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Fix missing $ in - dereference of func_append inline replacement for retarded - shells. - -2010-06-29 Gary V. Vaughan - - Correct func_split_short_opt comment cut-n-pasto. - * libtool/config/getopt.m4sh (func_split_short_opt): Fix - the function comment. - - Use a real XSI compliant func_split_short_opt substitution. - * libtool/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Remove - test ${foo:n:m} substrings, instead adding a ${foo%??} check - to the existing XSI tests. - (_LT_PROG_XSI_SHELLFNS): Remove the ${foo:n:m} based - func_split_short_opt substitution in favour of a properly - XSI compliant substitution. - Suggested by Paolo Bonzini. - -2010-06-28 Gary V. Vaughan - - Add func_append_quoted and do inline func_append substitutions. - * libtool/config/ltmain.m4sh: Replace all occurrences of - `foo="$foo bar"' with func_append. No decorator comment was - added since /func_append [a-zA-Z0-9_]* "/ is already an - excellent match regexp, and additional comments would only - complicate things. - (func_append_quoted): New function that quotes a value with - func_quote_for_eval before appending it. To avoid quoting the - whitespace in the passed value, a single whitespace is added - automatically. Changed callers where possible. - * libtool/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Perform a - `+=' implementation substitution for func_append_quoted. More - importantly, systematically replace matching func_append calls - with inline `+=' when supported (for maximum speed), and - longhand `foo="$foo bar"' otherwise to avoid the function - overhead. - - Add an XSI replacement for func_split_short_opt, with test cases. - * libltdl/config/getopt.m4sh (m4go_shortnoargs): Remove 'v' now - that getopt.m4sh doesn't steal that letter for the --version - short option. - * libltdl/config/ltmain.m4sh (M4SH_GETOPTS): We can now use 'v' - as a short option for '--verbose'. - * libltdl/config/getopt.m4sh (m4go_printopts): Add back in the - leading '-' for remaining non-argument short options. - (func_split_short_opt): Use the correct sed script variable. - * libltdl/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Also ensure - that XSI substring extraction is supported. - (_LT_PROG_XSI_SHELLFNS): Use XSI substring extraction to split - short options to avoid unnecessary forks if the host shell - supports that. - * tests/getopt-m4sh.at: New tests for getopt.m4sh coverage. - * Makefile.am (TESTSUITE_AT): Add getopt-m4sh.at. - (TESTS_ENVIRONMENT): Pass M4SH and SED for substition into the - m4sh expansion performed in tests/getopt-m4sh.at. - -2010-06-27 Gary V. Vaughan - - Add missing case branch terminators. - * libltdl/config/ltmain.m4sh: Fixed everal case branches with - missing ';;' terminators. - - Use TAB-SPACE in preference to SPACE-TAB. - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_REPLACE): Some editors - might optimise away the SPACE in SPACE-TAB sequences, so use - TAB-SPACE just in case. - Reported by Ralf Wildenhues - - Amend a missed opt_mode rename instance in ltmain.m4sh. - * libltdl/config/ltmain.m4sh : Rename to opt_mode. - - Fix portability regressions in today's earlier changeset. - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_REPLACE): `sed -i' is not - portable; use `mv -f ...|| cp -f ...' instead. - Add an initial backslash to sed `c' substitutions with leading - whitespace, so that indentation is not removed by some non-POSIX - compliant sed implementations. - (_LT_PROG_XSI_SHELLFNS): Display a diagnostic warning message if - one or more XSI function replacements failed. - - getopt.m4sh generated libtool option parser, and XSI improvements. - * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Moved portable - shell versions of various utility functions from here... - * libltdl/config/getopt.m4sh (func_split_long_opt): ...to here... - * libltdl/config/general.m4sh (func_dirname, func_basename) - (func_dirname_and_basename, func_strip_name): ...here... - * libltdl/config/ltmain.m4sh (func_append, func_arith, func_len) - (func_lo2o, func_xform): ...and here. - * libltdl/config/libtool.m4 (_LT_PROG_XSI_REPLACE): New macro that - expands into a sed command for replacing the contents of a - suitably decorated shell function with an alternate XSI - implementation. - (_LT_PROG_XSI_SHELLFNS): Use it to replace the portable shell - versions of the functions above with equivalent XSI - implementations that avoid unnecessary forks if the host shell - supports that. - * libltdl/config/ltmain.m4sh: Replace hand written shell code - with a call to M4SH_GETOPTS. Rename some option variables in - the client code to match the generated option parser settings. - * libltdl/config/general.m4sh (func_echo, func_error) - (func_warning): Use $opt_mode instead of obsoleted $mode in - message leader. - * libltdl/config/getopt.m4sh (m4_version_prereq): This file - requires m4sugar.m4 from Autoconf-2.61 or newer. - -2010-06-24 Charles Wilson - - [cygwin] Refactor C++ exception handling for Win32 correctness - * tests/exception.at (common.h): New file, refactored from - (module.h): Move declaration of modexc to libcommon. - Include common.h. Use explicit import/export markings for - symbols when building on win32 or cygwin. - (common.cpp): New file. - (module.cpp): Ensure correct symbols markings when including - module.h. - (lib.h): Use explicit import/export markings for symbols - when building on win32 or cygwin. - (lib.cpp): Ensure correct symbol markings when including lib.h. - (main.cpp): Include common.h. - (commands): Ensure correct symbol markings when compiling - main.cpp, and lib.cpp, and module.cpp. Add command to compile - common.cpp, and to link libcommon.la. Add libcommon.la when - linking module.la and main. Add command to install libcommon.la. - -2010-06-21 Gary V. Vaughan - - Ensure getopts.m4sh is compatible with Autoconf-2.61 and newer. - * libltdl/config/getopt.m4sh (m4_chomp): Ensure this macro is - implemented even if Autoconf's m4sugar.m4 doesn't provide it. - (m4go_expand): New macro based on Autoconf-2.64 m4_expand. Use - it everywhere incase m4sugar.m4 doesn't have an implementation. - (m4_ifnblank): Replace all uses with m4_ifval, which was - available long before m4_ifnblank was introduced. - -2010-06-20 Ralf Wildenhues - - Fix clean mode for HP-UX 11.31 sh. - * libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not try - to match a null string in a case pattern, even with surrounding - spaces. Fixes `lt_dlopenadvise library loading' test. - - Add comment for exception handling module unloading issue. - * tests/exceptions.at (C++ exception handling): Add comment - for last patch. - - Fix flags test failure when ld is used as linker. - * tests/flags.at (passing CC flags through libtool): When $LD - is used for linking libraries, ensure flags passed with `-Wc,' - are not passed through to $LD, but flags passed with `-Wl,' use - $wl when linking programs. Fixed testsuite failure on HP-UX - 10.20. - -2010-06-19 Charles Wilson - - [cygwin] Fix segfault in C++ exception handling test - * tests/exceptions.at (main.cpp:exceptions_in_module): - Move dlclose outside catch block; otherwise __cxa_end_catch - (part of the cygwin g++ ABI) accesses pointers to data inside - unloaded DLL. This is a platform ABI-specific bug, but is - likely common to many platforms' g++ and/or other C++ - compilers. - -2010-06-19 Ralf Wildenhues - - Fix srcdir computation for manual runs of old tests. - * tests/defs.m4sh: Strip trailing `/tests' from srcdir, to allow - `$srcdir/tests/FOO.test' to be run from the top build directory. - - Clean up @var handling in the manual. - * doc/libtool.texi: Throughout the manual, replace @var with - @samp or @code as appropriate, ensure the argument of remaining - @var uses are lower-case. - - Let the bootstrap script fail upon errors. - * bootstrap: Enable errexit. - - Fix execute mode test for OSF/1 5.1. - * tests/execute-mode.at (execute mode): Do not use grep -F - with an empty pattern. - * THANKS: Update. - Report by Jay K. - - Use config.cache variable for PIC flag, to allow override. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) : - Save result, and allow override, through cache variable - lt_cv_prog_compiler_pic{,_CXX,_F77,_FC}. The cache variable - needs to contain an eventual -DPIC. - * tests/pic_flag.at (override pic_flag at configure time): - New file, new test. - * Makefile.am (TESTSUITE_AT): Update. - * NEWS, THANKS: Update. - Suggestion by Joakim Tjernlund and Paolo Bonzini. - -2010-06-16 Ralf Wildenhues - - Optimize func_ltwrapper_scriptname to assume a cwrapper. - * libltdl/config/ltmain.m4sh (func_ltwrapper_scriptname): Do not - call func_ltwrapper_executable_p again here, this function is - documented to allow being called with wrapper executables. - - Fix bootstrap script to cope with changed AC_INIT arguments. - * bootstrap: When extracting PACKAGE and VERSION from AC_INIT - arguments, be sure to remove a 'GNU ' prefix and lowercase the - package name for PACKAGE. Also set PACKAGE_NAME and PACKAGE_URL - appropriately for GNU software. Pass these variables to the - make commands creating tests/package.m4 and other files. - * Makefile.am (edit): Fix substitution of PACKAGE_NAME and - PACKAGE_STRING. - * libltdl/config/announce-gen.m4sh: Use @PACKAGE@ not - @PACKAGE_STRING@. - -2010-06-15 Peter Rosin - - On Windows, find potential libs regardless of file name case. - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD), - libltdl/config/ltmain.m4sh (func_mode_link): On Windows, - find potential libs regardless of file name case. - * tests/nocase.at: New test, to check for regressions - of the above. - * Makefile.am: Add above new test. - * doc/libtool.texi (libtool script contents): Document - new variables. - * NEWS: Updated. - -2010-06-15 Philip Allison (tiny change) - - Avoid GCC -Wall compiler warning in dlopen self test. - * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Fix unused - variable warning in test program. - * THANKS: Update. - -2010-06-15 Ralf Wildenhues - - Fix cleaning of uninstalled w32 shell wrapper in subdirs. - * libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not - override global objdir variable, instead use odir for the - directory of to-be-removed files. Drop unneeded origobjdir. - Report by Charles Wilson. - -2010-06-14 Ralf Wildenhues - - Enable colored Autotest testsuite output if available. - * tests/testsuite.at: Move AT_INIT call down to late in the - file, all prior code can go beforehand. - Call AT_COLOR_TESTS if defined. - -2010-06-14 Peter O'Gorman - - Pass resident test with --disable-shared too. - * tests/resident.at: use LTDL_SET_PRELOADED_SYMBOLS. - -2010-06-13 Peter O'Gorman - - Test with --disable-shared at release time too. - * HACKING: Note it. - - Avoid failure for --disable-shared. - * tests/lt_dladvise.at: Hack. - - Use LTDL_SET_PRELOADED_SYMBOLS to avoid failure. - * tests/exceptions.at: Use it. - -2010-06-13 Ralf Wildenhues - - Print Libtool project URL in program --help output. - * configure.ac (AC_INIT): Set PACKAGE argument to `GNU Libtool', - so Autoconf knows this is GNU software. For Autoconf < 2.64, - if AC_PACKAGE_URL is not defined, substitute PACKAGE_URL. - * Makefile.am (edit): Substitute PACKAGE_URL. - ($(srcdir)/tests/package.m4): Also depend on Makefile.am. - Define AT_PACKAGE_URL, for `tests/testsuite --help' output. - * libltdl/config/getopt.m4sh (func_help): Also extract comment - lines that mention a home page and general GNU help. - * libltdl/config/ltmain.m4sh: Use @PACKAGE_BUGREPORT@ instead of - hard-coded list address. Also mention Libtool home page and - general GNU help web page. - * libtoolize.m4sh: Likewise. - -2010-06-12 Peter Rosin - Ralf Wildenhues - - Improve libdir usage from within ltdl on MinGW. - * libltdl/ltdl.c (parse_dotla_file) [__WINDOWS__]: Read the - libdir entry in the .la file, but accept it only if it is not - a unix-style absolute name. - * tests/ltdl-libdir.at: New test that checks if ltdl finds an - installed module via the libdir variable in the .la file. On - MinGW, use a Windows-style libdir name including drive spec. - * Makefile.am: Add above. - -2010-06-11 Peter O'Gorman - - Skip bindir install test if we're not building shared. - * tests/bindir.at: Skip install test if necessary. - * THANKS: Update. - Report by Michael E Faenza. - -2010-06-11 Gary V. Vaughan - - Use getopt.m4sh to generate libtoolize option parser. - * libtoolize.m4sh: Replace hand written shell code with a - call to M4SH_GETOPTS. Move some premature initialization - from the preamble to the main part of the script. Exit with - an error on spurious additional non-option arguments. - (envopts): Integrate LIBTOOLIZE_OPTIONS pre-parsing into the - main option parsing loop. - (opt_copy): Use in place of and in the reverse sense of the - old opt_link variable. - -2010-06-10 Peter O'Gorman - - Create reloadable object files with non-pic objects too. - * libltdl/config/ltmain.m4sh: When not building a shared - library, use the non-pic objects to create a reloadable - object, because pic objects do not exist. - -2010-06-10 Ralf Wildenhues - - Ensure libltdl is up to date for check-local. - * Makefile.am (LTDL_BOOTSTRAP_DEPS): New variable. - (all-local): Use it to simplify dependencies. - (testsuite_deps_uninstalled): Add $(LTDL_BOOTSTRAP_DEPS). - Report by Peter Rosin. - -2010-06-10 Gary V. Vaughan - - Support shell tracing inside functions even with ksh. - * libltdl/config/getopt.m4sh: Set $opt_debug to be either `:' - or `set -x' depending on whether --debug was parsed to match - usage in libtoolize.m4sh and ltmain.m4sh. - * clcommit.m4sh, libltdl/config/announce-gen.sh: Instead of - `$opt_debug && ...', use `test "$opt_debug" != ":" && ...'. - * clcommit.m4sh, libltdl/config/announce-gen.m4sh, - libltdl/config/getopt.m4sh, libltdl/connfig/mailnotify.m4sh: - Execute at the start of functions to cater to ksh, which - resets `-x' inside shell functions. - - Fix a typu in HACKING. - * HACKING (Release Procedure): s/Makeflie/Makefile/. - -2010-06-09 Ralf Wildenhues - - Factorize testing gcj installation in the testsuite. - * tests/testsuite.at (LT_AT_TAG): For the GCJ tag, actually - try to compile a .java file when deciding whether to skip. - (LT_AT_EXEC_TAG): New macro, to also ensure runnability. - * tests/convenience.at (Java convenience archives): Use - LT_AT_EXEC_TAG, simplify accordingly. - * tests/flags.at (passing lt_tag flags through libtool): Use - m4_defn for tag so LT_AT_TAG works. - * tests/infer-tag.at (GCJ inferred tag): Simplify. - * THANKS: Update. - Report by Warren Dodge. - -2010-06-09 Peter O'Gorman - - Skip demo-nopic tests if SELinux policy will cause failure. - * tests/demo-nopic.test: Check SELinux policy and skip if - necessary. - -2010-06-09 Gary V. Vaughan - - Set SCM version number to 2.2.11a. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.11a. - * NEWS: Updated. - - GNU Libtool 2.2.10 was released. - - Prepare for next release. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number - to 2.2.10. - * NEWS: Update version number. - - Fix a quoting bug with ./commit -a 'A U Thor'. - * clcommit.m4sh (func_commit): Use func_show_eval when calling - git, so that the previously func_quote_for_eval()ed $git_flags is - expanded properly. - -2009-09-15 Peter Rosin - - Don't try the MSYS libdir path on MinGW. - * libltdl/ltdl.c (parse_dotla_file) [mingw]: The absolute - libdir path in the .la file is recorded as an MSYS (POSIX - style) path. Make sure it isn't tried when locating the - shared library. - * NEWS: Updated. - -2010-06-09 Gary V. Vaughan - - Simplify license variations, and add missing license texts. - * ChangeLog, ChangeLog.1996, ChangeLog.1997, ChangeLog.1998, - ChangeLog.1999, ChangeLog.2000, ChangeLog.2001, ChangeLog.2002, - ChangeLog.2003, ChangeLog.2004, ChangeLog.2005, ChangeLog.2006, - ChangeLog.2007, ChangeLog.2008, ChangeLog.2009, NEWS: Add - all-permissive license. - * HACKING, README, README.alpha, TODO: Relax license to RMS - encouraged all-permissive terms. - * libltdl/README: Ditto. I added the original license text in - 2007, and there's no need for it to be so long for such a trivial - file. - * libltdl/config/getopt.m4sh, libltdl/general.m4sh: Cvs-utils is - dead, and I am the author of these files, so consolidated license - terms to match regular Libtool licensing. - * HACKING (Licensing Rules): Update wording, and list of files for - the all permissive license. - (GPL with CVS-Utils exception clause): Removed. No files have these - license any more. - (GPL with Libtool exception clause): Ditto, only libltdl/README - used to be distributed with this variation. - * AUTHORS: Add GPL license text. - - Fix a type in the 2.2.8 release notes. - * NEWS: s/ romoted/ promoted/ in the 2.2.8 release notes. - - Don't warn about the blank line inserted into git commit message. - * clcommit.m4sh: When searching for accidental commits of mutliple - changes, ignore the second line of the message, which we inserted - earlier to support "git log --oneline". - - Enable correct extraction of multiline copyright from --version. - * libltdl/config/getopt.m4sh: Wrap copyright notice at 76 - columns. - (func_version): Don't omit spaces when merging multiline copyright - notices. - * clcommit.m4sh, libtoolize.m4sh: Wrap copyright notice at 76 - columns. - - * NEWS (2.2.8): BlueGene compiler tests were performed on BG/P - systems, not BG/L. - Reported by Christian Rössel - -2010-06-08 Ralf Wildenhues - - Fix testsuite helper macros to not hide failure. - * tests/testsuite.at (LT_AT_CONFIGURE, LT_AT_MAKE): - Do not wrap AT_CHECK in a subshell, so that failures are - properly propagated; instead, move environment changes inside - the AT_CHECK code. - Report and analysis by Peter Rosin. - - Avoid autom4te warning about unnamed diversion. - * libltdl/config/getopt.m4sh: Use diversion name KILL not -1. - -2010-06-07 Ralf Wildenhues - - Make versioning test stricter for w32, enable shared libs. - * tests/versioning.at (versioning): Add -no-undefined to - LDFLAGS. - (test_uninstalled): Also move $bindir out of the way - temporarily. - - Fix versioning test for LDFLAGS=-Wl,--as-needed. - * tests/versioning.at (versioning): For the library update - hypotheses, ensure the unchanged library libb isn't accidentally - relinked against the new liba, by not reinstalling libb. - Fixes testsuite failure for the incompatible update case with - LDFLAGS=-Wl,--as-needed. - * THANKS: Update. - Report by Ryan Hill. - -2010-06-06 Ralf Wildenhues - - Rewrite manual intro to be gender-neutral. - * doc/libtool.texi (Introduction): Use gender-neutral - formulation when addressing developers. - -2010-06-05 Gary V. Vaughan - - Update and simplify all m4sh scripts to use latest getopt.m4sh. - * clcommit.m4sh, libltdl/config/mailnotify.m4sh: Rewrite option - parsing loop over M4SH_GETOPTS macro, and adjust all clients of - option variables to use generated option names. - - Add missing quote for literal ? in a shell case statement. - * libltdl/config/getopt.m4sh (m4go_shortnoargs): Quote initial ? - correctly for use in a shell case statement. - - Quote command line arguments after --rcfile properly. - * libltdl/config/announce-gen.m4sh (--rcfile): Quote remaining - arguments shell variable expression correctly for eval. - - Shift correctly in numbered option argument collection. - * libltdl/config/getopt.m4sh (_m4go_option): Argument list also - needs to be `shift'ed in the shell option loop after processing a - numbered argument collection. - - Fetch from new upstream host for config.guess and config.sub. - * Makefile.maint (WGET_CGIT): Location of newest config.guess and - config.sub upstream. - (fetch): Fetch config.guess and config.sub from WGET_CGIT, rather - than no-longer-updating WGET_SGO location. - - Update generated upload directive file format to v1.1. - * Makefile.maint (git-dist, diffs): Update to generate v1.1 format - directive files for ftp://ftp-upload.gnu.org/incoming/ftp. - - Fix web manual generation details in release instructions. - * HACKING (Release Procedure): Move the instruction for generating - web manuals for a new release to before the instruction that bumps - the version numbers to the post release values. - - Set SCM version number to 2.2.9a. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.9a. - * NEWS: Updated. - - GNU Libtool 2.2.8 was released. - - Prepare for next release. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.8. - * NEWS: Update version number. - * INSTALL, libltdl/config/install-sh, libltdl/config/config.guess, - libltdl/config/config.sub, libltdl/config/texinfo.tex: Updated - from canonical source. - - Provide an m4sh reimplementation of announce-gen. - * libltdl/config/getopt.m4sh (M4SH_GETOPTS): New macro that takes - a quoted m4 list of command line options to be parsed, and - generates the shell code to parse those options and collect the - results into appropriately named 'opt_xxx' shell variables. Also, - add some private supporting macros, and improve the comments - radically. - * libltdl/config/announce-gen.m4sh: New file, to generate and - optionally post (an enhancement over the gnulib perl script of the - same name) a release announcement. - * Makefile.maint (announce-gen): Build a new announce-gen script - in the build directory, from the contents of - libltdl/config/announce-gen.m4sh. - * HACKING (Release Procedure): Update the instructions to use - announce-gen. - (Alpha release note template, Full release note template): - Removed. - -2010-05-22 Gary V. Vaughan - - Support "git log --oneline" in generated commit messages. - * clcommit.m4sh (func_check_commit_msg): Insert an empty line - between the ChangeLog entry summary line and the ChangeLog entry - body, so that "git log --oneline" works properly. - Bump copyright and version number. - Reported by Ralf Wildenhues - -2010-05-22 Ralf Wildenhues - - * HACKING: Set Reply-To: in announcement emails. - -2010-05-21 Gary V. Vaughan - - Set SCM version number to 2.2.7c. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.7c. - * NEWS: Updated. - - GNU Libtool 2.2.7b was released. - - Prepare for next release candidate. - * configure.ac, libltdl/configure.ac (AC_INIT): Bump version - number to 2.2.7b. - * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, - libltdl/m4/ltoptions.m4, libltdl/m4/lt~obsolete.m4: These files - have been updated without a serial bump since the last release. - * libltdl/Makefile.inc (LTDL_VERSION_INFO): Bump Revision, to - account for bugfixes since the last release. - * libltdl/config/install-sh, libltdl/config/config.guess, - libltdl/config/config.sub, libltdl/config/texinfo.tex, - INSTALL: Updated from canonical source. - * NEWS: Update with missing entries from ChangeLog. - * HACKING: Note workaround for developer tool-path leakage bug. - - Skip some tests in --disable-ltdl-install mode. - * tests/dlloader-api.at, tests/exceptions.at, - tests/lalib-syntax.at, tests/loadlibrary.at, - tests/lt_dlopenext.at, tests/resident.at: Detect when these - tests try to link against the not installed libltdl.la, and - skip rather than FAIL. - -2010-05-05 Peter Rosin - - Clarify versioning algorithm documentation. - * doc/libtool.texi (Updating version info): Be explicit - about setting age to zero on interface change. - Reported by Jef Driesen - -2010-05-04 Peter O'Gorman - - Ranlib is required with -force_load and fat archives. - * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Run - ranlib. - Reported by Jeremy Huddleston - -2010-04-09 Ralf Wildenhues - - Fix incompatible struct declarations. - * doc/libtool.texi (Dlpreopening): Remove broken documentation - of lt_dlsymbol and lt_dlsymlist. Document typedef lt_dlsymlist - and symbol lt_preloaded_symbols according to the implementation. - * tests/demo/dlmain.c (lt_symlist): Make struct anonymous ... - (lt_dlsymlist): ... and typedef to this name. - (lt_preloaded_symbols, main): Adjust. - * tests/pdemo/longer_file_name_dlmain.c: Likewise. - -2010-04-04 Ralf Wildenhues - - Use linker_flags not compiler_flags with $LD. - * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [linux] - : With xlf and bgxlf - compilers, when linking with $LD, use $linker_flags not - $compiler_flags. - -2010-03-31 Ralf Wildenhues - - Add FAQ, and FAQ entry for flags stripped at library link time. - * doc/libtool.texi (FAQ, Stripped link flags): New nodes. - (Wrapper executables): Replace bug address with macro. - (Compile mode, Link mode): Document `-Wc,' and `-Xcompiler ' - semantics better. - * libltdl/config/ltmain.m4sh (func_mode_link): Rewrite comment - for the flags that are passed through. - Prompted by reports from Simon Richter , - Török Edwin and - Åke Sandgren . - -2010-03-28 Ralf Wildenhues - - Fix preloader symbol list declaration in libltdl. - * libltdl/ltdl.c (preloaded_symbols): Fix declaration to include - array brackets. - (lt_dlinit): Do not take address of preloaded_symbols. - - Fix typo in libtool --help output. - * libltdl/config/ltmain.m4sh (func_mode_help): Fix typo in help - output. - - Fix a couple of documentation errors. - * doc/libtool.texi (Autoconf macros): Improve hyphenation. - (Using libltdl): libltdl uses the Lesser General Public License, - not the Library General Public License. - - Do not use @sc nor @acronym in the manual. - * doc/libtool.texi: Remove all usage of @sc. - -2010-03-19 Chris Demetriou - - Sort output of 'find' to enable deterministic builds. - * libltdl/config/ltmain.m4sh (func_extract_archives): Sort - output of 'find'. - * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Likewise. - * THANKS: Update. - -2010-03-19 Ralf Wildenhues - - Unconditionally normalize LC_ALL, LANGUAGE in libtool script. - * libltdl/config/ltmain.m4sh: Unconditionally set LC_ALL and - LANGUAGE to 'C', to avoid semantic differences on MinGW under - Chines locale. SCO issues with e.g. LANG=C are not known to - be relevant today any more. - Report by Pete Batard and Xiaofan Chen - . - -2010-03-17 Peter Rosin - - Preserve the last error when restoring the error mode. - * libltdl/loaders/loadlibrary.c (wm_open): Don't rely on - SetThreadErrorMode (or SetErrorMode) to not clobber the last - error. - Report by Ralf Wildenhues. - - Use Get/SetThreadErrorMode if they are available. - * libltdl/loaders/loadlibrary.c (wrap_geterrormode): Replaced... - (wrap_getthreaderrormode): ...by this function that checks - first for GetThreadErrorMode, then GetErrorMode and makes use - of either of those or... - (fallback_getthreaderrormode): ...else falls back to this - replacement function that implements the old workaround, which - was previously implemented in... - (fallback_geterrormode): ...this now renamed function. - (geterrormode): Replaced... - (getthreaderrormode): ...by this function pointer that points - at either of wrap_getthreaderrormode, GetThreadErrorMode, - GetErrorMode or fallback_getthreaderrormode. - (wrap_setthreaderrormode): New function that checks if - SetThreadErrorMode is supported by the system and makes use of - it if it is. - (fallback_setthreaderrormode): New function that is used - otherwise that implements the old version using SetErrorMode. - (setthreaderrormode): New function pointer that points at - either of wrap_setthreaderrormode, SetThreadErrorMode or - fallback_setthreaderrormode. - (vm_open): Adjust to the above. - -2010-02-28 Ralf Wildenhues - - Detect Sun compiler suite with 'sun'-prefixed names. - * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG) - (_LT_SYS_HIDDEN_LIBDEPS) [solaris]: Accept compiler names sunCC, - sunf77, sunf90, sunf95 in addition to CC, f77, f90, f95. - * NEWS: Update. - Report by Vadim Zeitlin. - -2010-02-28 Pierre Ossman (tiny change) - Ralf Wildenhues - - Fix deplibs check fallback for 64-bit Windows and Windows CE. - * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Accept file formats - 'pe-arm-wince' and 'pe-x86-64'. Add note about consistency with ... - * libltdl/config/ltmain.m4sh (func_win32_libid): ... the respective - pattern here; sync pattern from the former. - * tests/deplibs-mingw.at (deplibs without file command): New - file, new test. - * Makefile.am (TESTSUITE_AT): Update. - * NEWS: Update. - -2010-02-24 Scott McCreary (tiny change) - - Update search path on Haiku for legacy system directory. - * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [haiku] - : Replace legacy - /boot/beos/system/lib directory with /boot/system/lib. - * THANKS: Update. - -2010-02-22 Ralf Wildenhues - - manual: fix detailmenu ordering. - * doc/libtool.texi (Top): Add section for `Linking executables' - in the detailmenu. - -2010-02-21 Charles Wilson - - Guard against strerror()==NULL - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:main): - Check return value of strerror() using nonnull(). - (func_emit_cwrapperexe_src:find_executable): Ditto. - (func_emit_cwrapperexe_src:chase_symlinks): Ditto. - -2010-02-21 Charles Wilson - - Document wrapper changes. - * NEWS: Indicate new feature and incompatibility. - * doc/libtool.texi [detailmenu]: Add reference to subsection - 'Wrapper executables for programs', in Platform Quirks category. - [Linking executables]: Mention wrapper executables, in - addition to wrapper scripts. Add menu referencing subsection - 'Wrapper executables for programs'. - [Wrapper executables for programs]: New subsection. Documents - cwrapper rationale and command line options. - -2010-02-21 Charles Wilson - - Add --lt-* options to shell wrapper - * libltdl/config/ltmain.m4sh (func_emit_wrapper): Call - func_parse_lt_options early. Use func_exec_program. - (func_emit_wrapper:func_parse_lt_options): New function. - (func_emit_wrapper:func_lt_dump_args): New function. - (func_emit_wrapper:func_exec_program_core): New function. - (func_emit_wrapper:func_exec_program): New function. - -2010-02-21 Charles Wilson - - Enable runtime cwrapper debugging; add tests - * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): - Update comments. Initialize program_name. Eliminate _LENGTH - variables for string constants. In debug mode, print a - banner with known content before any other output. Remove - LTWRAPPER_DEBUGPRINTF macro. Add constants and variables - to support new --lt-debug option. - (func_emit_cwrapperexe_src:ltwrapper_debugprintf): Renamed to... - (func_emit_cwrapperexe_src:lt_debugprintf): this. Only print - messages if lt_debug != 0. Ensure appearance of messages - conforms to GCS. - (func_emit_cwrapperexe_src:lt_fatal): Ditto. - (func_emit_cwrapperexe_src:lt_error_core): Ditto. - (func_emit_cwrapperexe_src): Update all callers to lt_fatal. - Update all users of LTWRAPPER_DEBUGPRINTF (()) to call - lt_debugprintf () directly. - (func_emit_cwrapperexe_src:main): Consolidate option parsing. - Ensure first use of lt_debugprintf occurs after option parsing. - Add stanza to parse for --lt-debug and set lt_debug variable. - Use strcmp rather than strncmp, where safe. - * tests/cwrapper.at: Add new tests for --lt-debug and - -DLT_DEBUGWRAPPER. - -2010-01-31 Ralf Wildenhues - - Use --email with gendocs.sh. - * Makefile.maint (web-manual): Pass bug reporting address to - gendocs.sh. - - Make testsuite code C++ clean again. - * tests/resident.at (resident modules): Fix for C++. - -2010-01-29 Peter Rosin - Ralf Wildenhues - - Testsuite exposure for dlloader API. - * tests/dlloader-api.at: New file, new test. - * Makefile.am (TESTSUITE_AT): Update. - -2010-01-29 Peter Rosin - - * tests/loadlibrary.at: Fix C++ issues. - -2010-01-20 Peter Rosin - - Report proper errors from the loadlibrary loader. - * libltdl/loaders/loadlibrary.c (loadlibraryerror): New - helper function that returns the latest Windows error as a - string, or the provided default string on failure to do so. - (LOADLIB_SETERROR): New macro that wraps previous to make it - easy to use. - (vm_open, vm_close, vm_sym): Make use of previous. - (LOCALFREE): New macro to help free the Windows error string. - (vl_exit): Make use of previous. - * tests/loadlibarry.at: New file, new test that makes sure - the loadlibrary loader reports non-standard error messages. - * Makefile.am (TESTSUITE_AT): Add above test. - -2010-01-02 Peter Rosin - - Use GetErrorMode if it is available. - * libltdl/loaders/loadlibrary.c (wrap_geterrormode): New - function that checks if GetErrorMode is supported by the - system and makes use of it if it is. - (fallback_geterrormode): New function that is used otherwise - that implements the old workaround. - (geterrormode): New function pointer that points at either - of the above or directly at GetErrorMode. - (vm_open): Make use of the above. - -2010-01-11 Ralf Wildenhues - - Ensure functions from resident modules work in atexit handlers. - * tests/resident.at (resident modules): New file, new test. - * Makefile.am (TESTSUITE_AT): Adjust. - Report by Bob Friesenhahn. - - Testsuite exposure for relative output file names and deplibs. - * tests/deplib-in-subdir.at (deplib in subdir): New file, new - test. - * Makefile.am (TESTSUITE_AT): Update. - Prompted by report from Bob Friesenhahn. - -2010-01-11 Ralf Wildenhues - Bob Friesenhahn - - Testsuite exposure for C++ exception handling. - * tests/exceptions.at (C++ exception handling): New file, new - test. - * Makefile.am (TESTSUITE_AT): Update. - Report by Bob Friesenhahn. - -2010-01-06 Ralf Wildenhues - - Bump copyright years. - * ChangeLog.2009: New, rotated from ... - * ChangeLog: ... here. - * Makefile.am (EXTRA_DIST): Add ChangeLog.2009. - * NEWS, libltdl/config/ltmain.m4sh: Bump copyright years. - * libltdl/m4/libtool.m4 (_LT_COPYING, LT_OUTPUT): Likewise. - * libtoolize.m4sh: Likewise. - -Continued in ChangeLog.2009 --- - Copyright (C) 1996, 1998-2012 Free Software Foundation, Inc. - - This file is part of GNU Libtool. - -Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. - -vim:tw=72 diff --git a/ChangeLog.old b/ChangeLog.old new file mode 100644 index 000000000..876c22a70 --- /dev/null +++ b/ChangeLog.old @@ -0,0 +1,25009 @@ + +2010-12-20 Ian Lance Taylor + + * libltdl/m4/libtool.m4 (LT_LANG): Add Go. + (AC_PROG_GO): Provide. + (_LT_SYS_HIDDEN_LIBDEPS): Add Go case. + (_LT_LANG_GO_CONFIG): Define. + (LT_PROG_GO): Define. + (AC_PROG_GO): Define if not defined. + * libltdl/config/ltmain.m4sh: Match *.go. + * doc/libtool.texi (LT_INIT): Mention Go. + (Tags): Mention Go. + * configure.ac: Enable Go. + * NEWS: Update. + +2010-12-20 Brice De Bruyne (tiny change) + + Also turn off -fuse-linker-plugin for postdep_objects computation. + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Add + -fno-use-linker-plugin to temporary compile flags if necessary, + to fix C++ postdep_objects setting with -flto + -fuse-linker-plugin. + * NEWS, THANKS: Update. + +2010-12-20 KO Myung-Hun (tiny change) + + Set command line length limit for OS/2. + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN) [os2] + : Set to 8192 to avoid long test. + +2010-12-20 Ralf Wildenhues + + Fix PIC flags with mpif77 using ifort on GNU/Linux. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux]: + Match Intel compiler also using $CC -V output, to avoid false + negatives with compiler drivers like mpif77. + Report by Christian Rössel. + +2010-12-16 Ralf Wildenhues + + Fix PIC flags with MPI wrappers using Portland on GNU/Linux. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux]: + Match Portland compilers also using $CC -V output, to avoid + false negatives with MPI compiler drivers. + Report by Christian Rössel. + + * libltdl/m4/libtool.m4 (_LT_SETUP): Fix quoting for + PATH_SEPARATOR. + +2010-12-15 KO Myung-Hun (tiny change) + Ralf Wildenhues + + Fix PATH_SEPARATOR handling for OS/2. + * Makefile.am (update_mans): Quote $(PATH_SEPARATOR). + * libltdl/m4/libtool.m4 (_LT_SETUP): Add _LT_DECL for + PATH_SEPARATOR. + * libltdl/config/general.m4sh: Use PATH_SEPARATOR when computing + $progpath. + * THANKS: Update. + +2010-12-10 Ralf Wildenhues + + Fix nvcc PIC setting on darwin. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) + : Prepend -Xcompiler to nonempty variable + setting rather than hard-coding -Xcompiler -fPIC, for darwin. + * NEWS, THANKS: Update. + Report by Paweł Daniluk. + + Honor $AUTOCONF, $AUTOMAKE in --help output. + * libltdl/config/getopt.m4sh (func_help): Use $AUTOCONF and + $AUTOMAKE if set, for --version outout. + + docs: Libtool configuration diagram. + * doc/libtool.texi (Integrating libtool): Add diagrams + explaining the dependencies between Libtool files. + Suggestion by Ethan Mallove. + +2010-11-15 Ralf Wildenhues + + Eliminate hardcode_libdir_flag_spec_ld tag variable. + * libltdl/config/ltmain.m4sh (func_mode_link): Set $wl to empty + if $LD is used for creating shared libraries. Do not use + hardcode_libdir_flag_spec_ld any more. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + (_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG, _LT_SYS_DYNAMIC_LINKER) + : Remove all instances of the tag + variable. + (_LT_LINKER_SHLIBS) [linux, xlf] : + Set variable, including ${wl}. Fixes hardcoding in programs + created by XL Fortran on GNU/Linux. + * NEWS, THANKS: Update. + Report by Paul H. Hargrove. + + Rebuild menus in the manual. + * doc/automake.texi: Rebuild menus (using ^C ^U ^A in emacs). + Thanks to Ian Lance Taylor for the suggestion. + +2010-11-07 Ollie Wild + + Modify --with-pic to support per-package configurations. + * libltdl/m4/libtool.m4: Modify --with-pic to accept a list of + package names. Modelled off --enable-shared. + * tests/with-pic.at: New test. + * Makefile.am (TESTSUITE_AT): Add tests/with-pic.at. + * doc/libtool.texi (LT_INIT): Enhance documentation of + --with-pic configure flag. + * NEWS (New features): Mention that --with-pic now accepts a + comma-separated list of package names. + +2010-11-10 Ralf Wildenhues + + Fix cwrapper test failure with --disable-static. + * tests/cwrapper.at (cwrapper and installed shared libraries): + Compile program source without libtool, so we can be sure a + non-PIC object will be created. + +2010-11-01 Peter Rosin + + docs: Windows DLLs and headers. + * doc/libtool.texi (Platform quirks): Add new subsection + 'Windows DLLs'. + + * doc/libtool.texi (Platform quirks): Fix typo. + +2010-10-30 Ralf Wildenhues + + docs: mention shell requirement for libtool script. + * doc/libtool.texi (Invoking libtool): Document that the shell + used to invoke libtool needs to be the same used to configure + it. + * THANKS: Update. + Report by Markus Duft. + +2010-10-15 Gary V. Vaughan + + libtool: remove redundant unsubstituted shell var defaults. + * Makefile.am (libltdl/config/ltmain.sh): Boilerplate code from + libltdl/config/general.m4 sets some default shell variables + designed to be substituted by `$(configure_edit)'. Actually, + `libtool' uses the language tag values for those variables, and + `ltmain.m4sh' is not passed through `$(configure_edit)', so they + are just noise. Edit them out at bootstrap time. + +2010-10-15 Gary V. Vaughan + + maint: don't leak developer GREP, SED etc into distribution file. + * Makefile.am: Having rearranged the file, now apply the actual + changes to follow-up. + (edit): Split into two parts... + (bootstrap_edit): ...substitutions that should happen at bootstrap + time... + (configure_edit): ...and substitutions that should not happen until + configure time. + * Makefile.am (libltdl/m4/ltversion.m4, libltdl/config/ltmain.sh) + (libtoolize.in, tests/package.m4): Use bootstrap_edit. + (libtoolize, tests/defs): Use configure_edit. + * HACKING (Release Procedure): Remove the note to workaround the + bug fixed by this changeset. + * NEWS (Bug fixes): Mention that this bug is now fixed. + Reported by Joerg Sonnenberger. + + maint: rearrange Makefile.am in preparation for a follow-up patch. + * Makefile.am (Libtool scripts.): Move this section below the + `Bootstrap.' section... + (libtoolize.in): ...except this one which is generated at + bootstrap time, and was added into the `Bootstrap.' section. + (Libltdl.): Move this section below the `Libtool scripts.' + section. + +2010-10-15 Ralf Wildenhues + + Fix linking from only convenience archives with gfortran on Darwin. + * libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Update + macro comment header. + [darwin, F77, FC] : Set to yes if + whole_archive_flag_spec is nonempty. Fixes convenience.at test + suite failures with gfortran 4.2 on Darwin. + * THANKS: Update. + Report by Paul Laight. + + Fix bindir check logic, and relax non-bindir case for AIX. + * tests/bindir.at (bindir install tests): Rewrite checks for + place of the installed shared library in two separate tests, + depending on whether -bindir is supposed to have an effect or + not. In the positive case, make the test stricter so that we + reject libraries in $libdir. In the negative case, do not + require a major version number in the $libdir file name, for AIX + without runtimelinking. If tmpdir creation fails, skip the + test. Use fewer bindir directory names for testing, to speed + up the test. Also mention MSVC style DLL name in comment. + Report by Peter Rosin. + + tests: remove unneeded 'bindir compile check' test. + * tests/bindir.at (bindir compile check): Remove. + +2010-10-14 Peter Rosin + + tests: fix $EXEEXT typo. + * tests/depdemo-relink.test (func_restore_files): Use $EXEEXT + instead of $EXEXT. + +2010-10-12 Simon Josefsson + Matěj Týč + Ralf Wildenhues + + docs: improve description of -no-undefined. + * doc/libtool.texi (Link mode): Fix -no-undefined description. + (Inter-library dependencies): Use Windows not AIX as example + system. Clarify need for symbol resolution at library creation + time. + +2010-10-09 Paolo Bonzini + + Add missing sysroot resolution. + * libltdl/config/ltmain.m4sh (func_mode_link): Resolve sysroot + when fetching the install directory of dependent libraries. + Reported by Lionel Landwerlin , + patch by Khem Raj . + * THANKS: Reorder entries, add Khem and Lionel. + +2010-10-07 Roumen Petrov + + Add test case for 69e77671 (cwrapper PATH manipulation order) + * tests/cwrapper.at: Add new test 'cwrapper and installed shared + libraries.' + +2010-10-04 Peter Rosin + + cwrapper: split long lines when dumping the wrapper script. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): If + the wrapper script contains long lines, split them for + readability and to conform with C standards. + * tests/cwrapper.at (cwrapper string length): New test, making + sure we don't regress. + + msvc: handle symbols from different files independently. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) + : Make all sections + viable for symbol extraction again when the symbols from a new + file starts. Fixes tests/tagdemo-make.test for MSVC 10. + * tests/dumpbin-symbols.at: New test, making sure we don't + regress. + * Makefile.am (TESTSUITE_AT): Update. + +2010-09-27 Peter Rosin + + tests: check if sys_lib_search_path_spec works on MSVC. + * tests/search-path.at (sys_lib_search_path on w32): New test, + making sure v2.2.10-207-g09142ea doesn't regress. + + Skip need_lib_prefix.at on systems without lib prefix on libraries. + * tests/need_lib_prefix.at [MSVC, OS/2]: Skip this test on + systems that do not have libraries prefixed with lib. + + tests: clean up importing and exporting on w32. + Makes the touched tests pass for MSVC when DLLs are built. + * tests/demo/Makefile.am, tests/pdemo/Makefile.am: Define + BUILDING_LIBHELLO when building libhello.la. + * tests/demo/foo.h, tests/pdemo/foo.h (nothing) : Export + variable when building the libhello dll and import when using + libhello. For GCC and non-w32, and when building a static + libhello, leave as an ordinary extern. + * tests/pdemo/foo.h [Cygwin]: Remove unneeded and "dead" export + and import logic (LIBFOO_DLL is always undefined). + * tests/pdemo/longer_file_name_foo.c, + tests/pdemo/longer_file_name_foo2.c (_LIBFOO_COMPILATION_): Not + useful before, even less so now. Removed. + * tests/depdemo/l1/Makefile.am: Define BUILDING_LIBL1 when + building libl1.la. + * tests/depdemo/l2/Makefile.am: Define BUILDING_LIBL2 when + building libl2.la. + * tests/depdemo/l3/Makefile.am: Define BUILDING_LIBL3 when + building libl3.la. + * tests/depdemo/l4/Makefile.am: Define BUILDING_LIBL4 when + building libl4.la. + * tests/depdemo/l1/l1.h, tests/depdemo/l2/l2.h, + tests/depdemo/l3/l3.h, tests/depdemo/l4/l4.h : Export + variables when building the associated library dll and import + when using the library. For GCC and non-w32, and when building + static libraries, leave as an ordinary extern. + +2010-09-26 Ralf Wildenhues + + docs: do not refer to Libtool version with dlopen functionality. + * doc/libtool.texi (Dlopened modules): Remove broken reference + to what should have been Libtool 0.9g. + Report by Roumen Petrov. + +2010-09-23 Peter Rosin + + msvc: don't try to export import descriptors. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw] + [pw32, cegcc] : Don't export symbols in + import libraries related to describing what dll(s) the import + library is importing. Fixes problem in tests/demo-make.test + and some other tests. + +2010-09-22 Ralf Wildenhues + + Fix regression in command-line length computation. + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Use `env echo' rather + than possibly-undefined func_fallback_echo, to ensure we fork + and exec for this test. + * NEWS: Update. + Regression introduced in v2.2.6-39-g9c3d4d8. + +2010-09-22 Gary V. Vaughan + + Post-release administrivia. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + numbers to 2.4.1a. + * NEWS: Add header line for next release. + + Release 2.4. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): We've added the + static libprefix interface, so new version-info is C+1:0:R+1. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + numbers. + * NEWS: Update version number. + + manual: web-manual index.html clashes with @node Index. + * doc/libtool.texi (Index): Renamed to `Combined Index'. + + tests: ISO C++ forbids declaration of 'v1' with no type. + * tests/lt_dlexit.at (lt_dlexit unloading libs): Added an + explicit int type to declaration of 'v1' to prevent compilation + failure with C++. + +2010-09-22 Peter Rosin + + tests: reloadable objects do not work on MSVC, SKIP test. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + [cygwin, mingw, pw32, cegcc] : Indicate that + reloadable objects do not work. + * tests/duplicate_conv.at: Skip last test if reloadable + objects do not work. + * doc/libtool.texi (libtool script contents) : + Document how to indicate that reloadable objects do not work. + +2010-09-21 Peter Rosin + + msvc: eliminate spaces in the library search path. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [mingw, cygwin] + : The LIB path variable telling + where MSVC looks for libraries is likely to contain directory + names with spaces. Convert those directory names to the short + 8.3 DOS form (i.e. without spaces) when storing them in + sys_lib_search_path_spec, as that is a space separated variable. + +2010-09-21 Ralf Wildenhues + + Revert to per-language libpath computation on AIX. + * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Accept + tagname argument. Use global cache variable lt_cv_aix_libpath + to override per-language tag variables for the libpath value. + Fix the sed script to remove trailing space. + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Pass tag argument to + _LT_SYS_MODULE_PATH_AIX. + Tracked down and reported by Rainer Tammer. + +2010-09-21 Gary V. Vaughan + + maint: edit-readme-alpha shouldn't try to re-edit during dist. + * libltdl/config/edit-readme-alpha: If README is non-writable + assume that it is being run from distcheck, and skip the edit + with a warning (to help diagnose cases where the heuristic is + not correct). However, if README has already been edited to + the alpha text, quietly skip without an error message. + +2010-09-20 Eric Blake + + maint: drop autobuild requirement + * HACKING: Update. + + build: ship autobuild.m4, to reduce bootstrap requirement + * libltdl/m4/.gitignore: Drop autobuild.m4. + * libltdl/m4/autobuild.m4: New file, copied from autobuild. + * configure.ac (AB_INIT): Unconditionally call it. + +2010-09-20 Peter Rosin + Ralf Wildenhues + + libltdl: Make sure preloaded symbols are declared extern "C". + * libltdl/ltdl.h (LTDL_SET_PRELOADED_SYMBOLS): Move the + declaration of lt__PROGRAM__LTX_preloaded_symbols to global + scope and make sure it has "C" linkage. Makes exceptions.at + succeed on MSVC. + +2010-09-20 Peter Rosin + + tests: __declspec (dll{ex,im}port) in tests/exceptions.at + * tests/exceptions.at (common.h, module.h, lib.h) [w32]: Use + __declspec (dllimport) and __declspec (dllexport) instead of + the less portable __attribute__ ((dllimport)) and + __attribute__ ((dllexport)). Makes the test compile on MSVC. + +2010-09-19 Peter Rosin + + tests: Import items from liba1 for MSVC. + * tests/lt_dlexit.at (b1.c) [MSVC]: Import function f1 and + variable v1 from liba1 when using them from modb1. Makes the + test pass on MSVC. + +2010-09-18 Ralf Wildenhues + + tests: avoid distcheck failure with --disable-ltdl-install. + * tests/ltdl-libdir.at (libdir of installed modules): Skip if + $LIBLTDL does not exist. + +2010-09-18 Gary V. Vaughan + + maint: use sed instead of maintaining 2 README files. + * README.alpha: Deleted. It was mostly identical to README. + * libltdl/config/edit-readme-alpha: New script to edit the + contents of README in the dist tree prior to tarring up. + * Makefile.am (dist-hook): Run it before rolling alpha release + tarball. + + maint: improve README's `Obtaining the Latest Sources'. + * README (Obtaining the Latest Sources): Add instructions for + obtaining stable, alpha and nightly snapshot tarballs. + * README.alpha (Obtaining the Latest Sources): Adjust to match. + + maint: reformat README `The Test Suites' for consistency. + * README (The Test Suites): Reformatted for consistency. + * README.alpha (The Test Suites): Adjust to match. + + maint: improve `Reporting Bugs' in README and README.alpha. + * README (Reporting Bugs): Rewritten to a more complete and + concise guide to providing a good bug report. + * README.alpha (Reporting Bugs): Adjust to match. + + maint: consolidate Introductions of README and README.alpha. + * README (Introduction): Rewritten to a more logical order for + first time users, incorporating some additional text that was + previously only in README.alpha. + * README.alpha (Introduction): Adjust to match. + + maint: copy the Version Numbering section into README.alpha. + * README.alpha (Version Numbering): No less useful for users + of alpha releases. Copied from README. + +2010-09-17 Peter Rosin + + tests: actually detect missing 'test' in 'if "$foo" = ...'. + * tests/sh.test: Remove extra backslash in regex. + + Copy over DLL_EXPORT handling from C to C++ for non-GCC on w32. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [mingw, cygwin, os2] + [pw32, cegcc]: Copy over the DLL_EXPORT handling from C to C++. + +2010-09-17 Ralf Wildenhues + + LTO: consistently accept -fwhopr* and -flto* for GCC. + * libltdl/config/ltmain.m4sh (func_mode_link): Accept -fwhopr*. + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Also match + -flto*. + +2010-09-17 Charles Wilson + + Fix order of PATH manipulation in cwrapper and shwrapper + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:main): Call + lt_update_exe_path before lt_update_lib_path, to ensure that the + temporary rpath values (which include the OBJDIRs of uninstalled + libtool libraries) precede installation and final -rpath directories. + (func_emit_wrapper): Prepend $dllsearchpath to PATH before prepending + $temp_rpath to $shlibpath_var; similar rationale as above. + Reported by Jon Turney + +2010-09-17 Charles Wilson + + Document libtool variable to_host_file_cmd. + * doc/libtool.texi (libtool script contents:to_host_file_cmd): + Document variable. + (libtool script contents:to_tool_file_cmd): Prefer `build platform' + to `build system'; Ditto `host platform'. + +2010-09-16 Charles Wilson + + Fix sh.test failure introduced in 72064249 + * libltdl/config/ltmain.m4sh (func_mode_link): Avoid poor + syntax. + +2010-09-16 Ralf Wildenhues + + tests: avoid localization failure due to unstable compiler messages. + * tests/testsuite.at (LT_AT_NORMALIZE_COMPILER_OUTPUT): + Attempt to normalize temporary file names in error messages. + Fixes 'localized compiler messages' test failure on Darwin when + creating fat (multi-ABI) libraries. + +2010-09-13 Peter Rosin + + Prefer $NM @file when the toolchain isn't native to $build. + * libltdl/config/ltmain.m4sh (func_mode_link): Avoid calculating + the command line length and take the @file branch *if* the file + names needs to be converted for the toolchain and the @file + branch works. Fixes problems in stresstest.at when doing a cross + from Cygwin to MinGW using MinGW native tools (a.k.a. a "faked" + cross), and for the specific case of MSVC on Cygwin it makes the + test pass. + +2010-09-15 Gary V. Vaughan + + maint: improve README instructions for fetching latest version. + * README, README-alpha (Obtaining the Latest Sources): New + section, describing use of savannah repositories and bootstrap. + * README.alpha (Reporting Bugs): Remove git instructions in + favour of a reference to the new `Obtaining the Latest Sources' + section. + +2010-09-14 Eric Blake + + maint: ship .xz, not .lzma + * configure.ac (AM_INIT_AUTOMAKE): Prefer better file format. + * Makefile.maint (git-release, git-dist, prev-tarball) + (new-tarball, diffs): Use correct extension. + * HACKING: Update instructions. + * .gitignore: Ignore .xz files. + +2010-09-13 Ralf Wildenhues + + doc: avoid long lines in input and output, indexing fixes. + * doc/libtool.texi (Linking libraries) + (Module loaders for libltdl): Manually line-wrap examples, to + avoid long lines. + (Libltdl interface, User defined module data) + (Module loaders for libltdl): Wrap long @deftypefun input lines + using trailing '@'. Use @deftypefun rather than @deftp where + appropriate, and add spaces in @deftypefun lines to fix the + index entries generated from these lines. + (Cheap tricks): Use @smallexample rather than @example, to avoid + long lines. + + docs: @file and @option markup fixes. + * doc/libtool.texi (Creating object files, Linking libraries) + (Linking executables, Link mode, Finish mode, Autoconf macros) + (Using Automake, Inter-library dependencies, Dlpreopening) + (Linking with dlopened modules, Finding the dlname) + (Libltdl interface, Test descriptions, Multiple dependencies): + Add @option where needed, replace @samp with @file as + appropriate. + +2010-09-12 Peter Rosin + + * .gitignore: Ignore *.obj files for MSVC (and w32 in general). + + Adjust to moved auxiliary files and add compile. + * HACKING (Maintenance Notes): Adjust to moved files. Add the + compile script. + * Makefile.maint (fetch): Also fetch the compile script. + +2010-09-12 Ralf Wildenhues + + tests: avoid empty AT_DATA contents, for zsh. + * tests/libtoolize.at (libtoolize macro serial update) + (libtoolize config files serial update, LIBTOOLIZE_OPTIONS): + Do not create empty files with AT_DATA, the latter is documented + to require a final newline. Fixes testsuite failures with zsh + 4.3.10. + +2010-09-12 Charles Wilson + + When assigning $linklib value, honor [-all]-static[-libtool-libs] + + * libltdl/config/ltmain.m4sh (func_mode_link): When prefer_static_libs + and static library exists, ensure old_library name is used as $linklib. + Fixes failure on mingw when both static and shared libraries are + present. + +2010-09-12 Ralf Wildenhues + + tests: work around zsh use of $options variable. + * tests/getopt-m4sh.at: Rename $options to $opts, the former is + special for zsh 4.3.10. + + Fix AC_NO_EXECUTABLES test failure on IRIX 6.5. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [irix]: Cache result + of link check for -Wl,-exported_symbol. + * tests/no-executables.at (AC_NO_EXECUTABLES): Set + lt_cv_irix_exported_symbol, to avoid link check. + +2010-09-12 Jürgen Reuter (tiny change) + Ralf Wildenhues + + Initial support for the NAG Fortran compiler on GNU/Linux. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : + New set of entries, for NAG Fortran 5.1 and 5.2. + * NEWS: Update. + +2010-09-12 Ralf Wildenhues + + Fix getopt.m4sh to require Autoconf 2.62 or newer. + * libltdl/config/getopt.m4sh (m4_version_prereq): Require 2.62, + not 2.61. + +2010-09-11 Charles Wilson + + Correct typo: $sharedlib_from_linklib_cmd missing '_cmd' + + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Fix obvious + typo, $sharedlib_from_linklib_cmd missing '_cmd'. + +2010-09-10 Peter Rosin + + Convert file name to toolchain format when invoking $NM. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms) + (func_win32_libid, func_cygming_gnu_implib_p) + (func_cygming_ms_implib_p): When using the name lister to find + symbols in files, convert the file names to a format appropriate + for the tool. Fixes testsuite issues in mdemo-static-make.test + and mdemo-make.test when doing a cross from Cygwin/Wine to MinGW + using MinGW native tools (a.k.a. a "faked" cross). + +2010-09-09 Peter Rosin + + Fix dependency tracking for MSYS/MinGW. + * libltdl/config/ltmain.m4sh (func_to_tool_file): Add lazy + argument which allows the user to specify conversions that are + not desired. + (func_mode_compile): Don't convert source files on MSYS, as + MSYS does it for us. This fixes a regression introduced by + "Use func_to_tool_file instead of fix_srcfile_path". + Reported by Charles Wilson. + +2010-09-08 Peter Rosin + + Mention adjustment of naming of MSVC import libraries in NEWS. + * NEWS: Mention the change in import library naming on MSVC. + +2010-09-07 Peter Rosin + + Adjust naming of MSVC import libraries. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [mingw, cygwin] + [pw32, cegcc] : Adjust naming of the + import library from foo-.lib to foo.dll.lib, to + avoid clashes with the static library for unversioned libraries. + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [mingw, cygwin, pw32] + [cegcc] : Explicitely name the import + library to match the above. + + Fixup texi typo in previous. + * doc/libtool.texi (libtool script content) : + Add missing 'code' command. + + Convert POSIX file names to toolchain format for MSVC + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [cygwin, mingw, pw32, cegcc] : Make + sure the -outputresource: file name for the manifest tool is + in w32 format. + : Likewise for the MSVC command file + containing the exports and the output file name. + * libltdl/config/ltmain.m4sh (func_mode_link): Precalculate the + toolchain format of the output_objdir file name and store it in + the tool_output_objdir variable. Also replace any occurrence of + @TOOL_OUTPUT@ in postlink_cmds with the toolchain version of the + @OUTPUT@ content. + * doc/libtool.texi (libtool script content): Update description + of postlink_cmds to mention @TOOL_OUTPUT@. + +2010-09-06 Peter Rosin + + Use func_to_tool_file instead of fix_srcfile_path. + * libltdl/config/ltmain.m4sh (func_mode_compile): Replace the + fix_srcfile_path hook with a call to func_to_tool_file. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin,mingw,pw32] + [cegcc]: Drop fix_srcfile_path. + * doc/libtool.texi (libtool script contents): Likewise. + * NEWS: Mention that fix_srcfile_path has been replaced. + + Convert file names to toolchain format in $NM and $AR @files. + * libltdl/config/ltmain.m4sh (func_mode_link): When listing + symbols and when creating archives using command files (or + response files), make sure that both the name of the command + file and the content are made up of file names in a format + appropriate for the tool. Fixes stresstest.at on MSYS when + run with low command line length. + + Convert file names to toolchain format when linking. + * libltdl/config/ltmain.m4sh (func_mode_link): When exporting + symbols and when linking using command files (or response + files), make sure that both the name of the command file and + the content are made up of file names in a format appropriate + for the tool. Fixes problems in stresstest.at on MSYS when run + with low command line length. + + Add file name conversion from $build to toolchain. + * configure.ac: Ensure to_tool_file_cmd is available to Makefile. + * libltdl/m4/libtool.m4 (_LT_PATH_CONVERSION_FUNCTIONS): Add + cache variable lt_cv_to_tool_file_cmd that describes how to + convert file names from $build to toolchain format. + * libltdl/config/ltmain.m4sh (func_to_tool_file): New function + that utilizes the above. + * Makefile.am: Ensure to_tool_file_cmd is included in + TEST_ENVIRONMENT so that it is passed to (old testsuite) tests. + * testsuite.at: Ensure to_tool_file_cmd is passed as a variable + setting on the configure line for (new testsuite) tests. + * doc/libtool.texi (libtool script content): Update with + to_tool_file_cmd description. + (Cygwin to MinGW Cross): Update to mention lt_cv_to_tool_file_cmd. + +2010-09-02 Ralf Wildenhues + + tests: avoid spurious test failure due to library mode on HP-UX. + * tests/help.at (debug tracing): Use $lt_INSTALL not cp for + install mode, the latter will not overwrite an existing library + with mode 555. + +2010-09-01 Charles Wilson + + Path conversion documentation + * doc/libtool.texi (Platform quirks): Add new subsections + 'Cross compiling' and 'File name conversion'. + +2010-09-01 Ralf Wildenhues + + tests: avoid spurious pic_flag test failure on HP-UX 10.20. + * tests/pic_flag.at (override pic_flag at configure time): + Match HP-UX 10.20 cc warning about unknown options, to skip + the test. + + tests: fix localization test for GCC on HP-UX 11.00. + * tests/localization.at (localized compiler messages): Be sure + to switch the locale only for the actual compiler commands, so + we don't pick up warnings from helper tools such as diff which + may not have the locale installed. + + Avoid leaking make flags into testsuite results. + * tests/defs.m4sh: Unset MFLAGS, MAKEFLAGS, MAKELEVEL, __MKLVL__ + and MAKE_JOBS_FIFO. + * tests/testsuite.at: Likewise. + Fixes warnings in test logs when the user uses 'make -jN check' + and inner $MAKE invocations can't connect to the job server. + Fixes spurious failures of configure-iface.at and of + demo-noinst-link tests with BSD and Tru64 make if the user uses + 'make -k', as the exit status of the latter is not reliable. + +2010-09-01 Gary V. Vaughan + + Remove announce-gen.m4sh and mailnotify.m4sh. + * libltdl/config/announce-gen.m4sh: Removed. This script has + no apparent connection to libtool functionality, and mostly + duplicates the better maintained gnulib announce-gen script. + * libltdl/config/mailnotify.sh: Removed. This script was used + by only clcommit.m4sh and announce-gen.m4sh, both of which are + now removed too. + * Makefile.maint (announce-gen, libltdl/config/mailnotify): + Targets removed. + * bootstrap: Remove the mailnotify regeneration warning. + * HACKING (Release Procedure): Remove references to + announce-gen. + (Alpha release note template, Full release note template): + Reinstated from before announce-gen was introduced. + + Remove clcommit.m4sh. + * clcommit.m4sh: Removed. This script was written to help keep + ChangeLog and commit messages in sync when committing to CVS, + and is an anachronism now that Libtool uses git. + * Makefile.maint (commit): Target removed. + * bootstrap: Don't generate commit. + * HACKING (Release Procedure): Adjusted. + +2010-08-31 Peter Rosin + + archive-in-archive.at passes with Microsoft lib. + * tests/archive-in-archive.at: Tighten test to check that the desired + object files are indeed part of the archive. Microsoft lib still + passes, so remove the expected failure for that case. + + Dump archiver output to the log when testing @file support. + * libltdl/m4/libtool.m4 (_LT_PROG_AR): Redirect stdout to config.log + when testing for @file support. + Suggested by Ralf Wildenhues. + + Silence archiver output when testing @file support. + * libltdl/m4/libtool.m4 (_LT_PROG_AR): Redirect stdout and stderr + to the bit bucket when testing for @file support. + +2010-08-31 Gary V. Vaughan + + Remove double `Generated from foo.m4sh' lines. + We now require a modern Autoconf to bootstrap libtool, which + will add the `Generated by ...' boiler-plate automatically, + so we can remove the hand-rolled @configure_input@ + substitutions we had been doing: + * clcommit.m4sh, libtoolize.m4sh, tests/defs.sh, + libltdl/config/announce-gen.m4sh, libltdl/config/ltmain.m4sh, + libltdl/config/mailnotify.m4sh: Remove @configure_input@. + * Makefile.am (edit): Remove configure_input substitution. + (libtoolize, libltdl/config/ltmain.sh, libltdl/m4/ltversion.m4) + (tests/defs): Don't set `$input' shell variable. + * Makefile.maint (announce_gen, libltdl/config/mailnotify) + (commit): Likewise. + +2010-08-31 Peter Rosin + + Extract the archive name from the .la file and use $AR (not ar). + * Makefile.am: Pass AR through to the testsuite. + * tests/archive-in-archive.at: Bump copyright year. Extract archive + name from the .la file instead of hardcoding the name, and allow + different archivers. Also clarify that the tested functionality is + currently broken. + +2010-08-30 Ralf Wildenhues + + tests: skip -Wall -Werror with Tru64 cc in cwrapper test. + * tests/cwrapper.at (cwrapper for uninstalled executables): + Use a link test rather than a compile test to flesh out unknown + compiler flags starting with -W; Tru64/OSF1 cc will happily + accept `-Wall -Werror' as indication to pass flags on to + subprocesses. + + tests: avoid getopt-m4sh failures when autom4te is not available. + * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): + Check $M4SH --version, skip on failure. + + tests: mark 'syntax of .la files' as XFAIL, expose failure. + * tests/lalib-syntax.at (syntax of .la files): Assert that the + string returned by lt_dlerror after a failure is non-NULL, so + the failure shows up on systems other than Solaris. Mark test + as expected to fail. + Suggested by Bob Friesenhahn. + +2010-08-30 Eric Blake + + Simplify recent configure quoting portability workaround. + * configure.ac: Simplify setting of timestamp_string. + +2010-08-30 Charles Wilson + + Update path conversion warning messages + * libltdl/config/ltmain.m4sh (func_convert_file_check): Update + comments and warning message. + (func_convert_path_check): Update warning message. + +2010-08-29 Peter Rosin + + Fix typo when renaming path conversion functions. + * tests/testsuite.at: Ensure to_host_file_cmd is passed as a + variable setting on the configure line for (new testsuite) tests. + +2010-08-29 Ralf Wildenhues + + Support GCC LTO on GNU/Linux. + * libltdl/config/ltmain.m4sh (func_mode_link): Allow through + flags matching -O*, -flto*, -fwhopr, -fuse-linker-plugin. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Drop symbols + starting with __gnu_lto. + (_LT_LINKER_SHLIBS) [linux] : + Add $pic_flag for GCC. + (_LT_LANG_CXX_CONFIG) [linux] : + Likewise. + (_LT_SYS_HIDDEN_LIBDEPS): Ignore files matching *.lto.o. + * NEWS: Update. + + Disable GCC LTO for verbose library extraction. + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Temporarily + append -fno-lto or -fno-whopr to CFLAGS if CC or CFLAGS (which + are substituted with the per-language variables here) contain + -flto or match -fwhopr*, respectively. + + Save and restore CFLAGS properly inside libtool.m4 macros. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Use different + temporary variables for saved and restored values of $LIBS, + $CFLAGS, to avoid overlap with the *_CONFIG macros. + (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) + (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Also save and restore + $CFLAGS, and override it with per-language flags, so that in + case output_verbose_link_cmd uses $CFLAGS, the right flags are + used. + + Work around yet another shell quoting portability issue. + * configure.ac: Avoid nonportable quoted alternate variable + value in unquoted here document, so Solaris 10 sh and Tru64 + ksh do not print spurious extra quotes. + + Silence order-only configure test for AIX make. + * configure.ac: Also drop standard output, for AIX 5.1 make. + +2010-08-28 Charles Wilson + + Minor sysroot fixups. + * libltdl/m4/libtool.m4 (_LT_WITH_SYSROOT): Fix typo. + * tests/sysroot.at: Search also for crt0.o to accommodate cygwin. + +2010-08-28 Charles Wilson + + [cygwin|mingw|cross-compile]: Path conversion support. + * configure.ac: Ensure to_host_file_cmd is available to Makefile. + * TODO: Document QoI issue with file name conversion functions. + * libltdl/m4/libtool.m4 (_LT_PATH_CONVERSION_FUNCTIONS): New function + sets libtool variable $to_host_file_cmd, and employs cache. + (_LT_SETUP): Require it. + * tests/testsuite.at: Ensure to_host_file_cmd is passed as a + variable setting on the configure line for (new testsuite) tests. + * Makefile.am (TESTS_ENVIRONMENT): Ensure to_host_file_cmd is + included so that it is passed to (old testsuite) tests. + * libltdl/config/general.m4sh: Define $lt_sed_naive_backslashify here. + * libltdl/config/ltmain.m4sh ($to_host_file_cmd, $to_host_path_cmd): + New variables. + (func_cygpath): New function. + (func_init_to_host_path_cmd): New function. + (func_to_host_path): Renamed to... + (func_to_host_file): Refactored to... (now uses $to_host_file_cmd). + (func_convert_core_file_wine_to_w32): Here. New function. + (func_convert_core_msys_to_w32): Here. New function. + (func_convert_file_check): Here. New function. + (func_convert_file_noop): Here. New function. + (func_convert_file_msys_to_w32): Here. New function. + (func_convert_file_cygwin_to_w32): Here. New function. + (func_convert_file_nix_to_w32): Here. New function. + (func_convert_file_msys_to_cygwin): New function. + (func_convert_file_nix_to_cygwin): New function. + (func_to_host_pathlist): Renamed to... + (func_to_host_path): Refactored to... (now uses $to_host_path_cmd + and func_init_to_host_path_cmd). + (func_convert_path_check): Here. New function. + (func_convert_path_front_back_pathsep): Here. New function. + (func_convert_core_path_wine_to_w32): Here. New function. + (func_convert_path_noop): Here. New function. + (func_convert_path_msys_to_w32): Here. New function. + (func_convert_path_cygwin_to_w32): Here. New function. + (func_convert_path_nix_to_w32): Here. New function. + (func_convert_path_msys_to_cygwin): New function. + (func_convert_path_nix_to_cygwin): New function. + +2010-08-28 Ralf Wildenhues + + Fix symlist variable path to use _WIN32 instead of __WINDOWS__. + * libltdl/config/ltmain.m4sh, libltdl/libltdl/lt_system.h, + libltdl/m4/libtool.m4, tests/demo/foo.h, tests/pdemo/foo.h: + Change __WINDOWS__ to _WIN32. + Report by Charles Wilson. + + Add $pic_flag to archive_cmds and archive_expsym_cmds. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + + [GNU ld, netbsd]: Add $pic_flag if ELF. + [GNU ld, solaris]: Likewise. + [GNU ld, default case]: Likewise. + [!GNU ld, freebsd, dragonfly]: Add $pic_flag. + [!GNU ld, GCC, hpux9]: Add $pic_flag. + [!GNU ld, GCC, hpux10]: Replace -fPIC with $pic_flag + [!GNU ld, GCC, hpux11, !hppa*64]: Replace -fPIC with $pic_flag. + [!GNU ld, GCC, irix5, irix6, nonstopux]: Add $pic_flag. + [!GNU ld, GCC, osf4, osf5]: Likewise. + [!GNU ld, GCC, solaris]: Likewise. + (_LT_LANG_CXX_CONFIG) + [hpux9]: Add $pic_flag if $GXX. + [hpux10, hpux11, !hppa*64]: Replace -fPIC with $pic_flag. + [irix5, irix6]: Add $pic_flag if $GXX. + [osf4, osf5]: Likewise. + [solaris]: Add $pic_flag if $GXX and not GCC 2.7. + + Uniform const'ness of symlist variable lt_preloaded_symbols. + On some systems, lt_preloaded_symbols may not be declared + const due to relocation issues. C99 requires qualification to + match for compatible declarations, so ensure we declare + const'ness in the same way everywhere; link-time optimization + may otherwise rightfully complain about inconsistencies. + Since ltdl.h may not depend upon config.h, rely on system + defines for choosing const'ness. + * NEWS: Update. + * doc/libtool.texi (Dlpreopening): Document this issue. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): + [__WINDOWS__, __CYGWIN__, _WIN32_WCE]: Define LT_DLSYM_CONST + according to system defines. Remove old shell cruft. Use + LT_DLSYM_CONST for lt_${my_prefix}_LTX_preloaded_symbols. + * libltdl/libltdl/lt_system.h (LT_DLSYM_CONST): Likewise, + define LT_DLSYM_CONST according to system defines. + * tests/demo/foo.h (LT_DLSYM_CONST): Likewise. + * tests/pdemo/foo.h (LT_DLSYM_CONST): Likewise. + * tests/demo/dlmain.c (lt_dlsymlist): Use LT_DLSYM_CONST. + * tests/pdemo/longer_file_name_dlmain.c (lt_dlsymlist): + Likewise. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Likewise + for configure test code. + * libltdl/ltdl.c (preloaded_symbols): Use LT_DLSYM_CONST. + * libltdl/ltdl.h (LTDL_SET_PRELOADED_SYMBOLS): Likewise. + +2010-08-28 Dave Korn + + Ensure cwrapper magic string is not optimized away. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): + Declare MAGIC_EXE as volatile. + Report by Charles Wilson. + +2010-08-28 Ralf Wildenhues + + Fix quoting in non-XSI func_xform, for IRIX sh. + * libltdl/config/ltmain.m4sh (func_xform): Remove spurious extra + M4 quotes. + + Fix response file test for unreliable exit status of IRIX ar. + * libltdl/m4/libtool.m4 (_LT_PROG_AR): IRIX ar will not fail + over a command-line argument specifying a nonexistent file (such + as `@FILE'), so ensure failure with a reponse file containing + a nonexistent file. Also, use lt_* variable prefix for + temporary variables. + + Fix AC_LANG_PROGRAM warnings from git Autoconf. + * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Fix + underquoted AC_LANG_PROGRAM call. + (LT_PROG_AR): Use AC_LANG_PROGRAM. + (_LT_LINKER_SHLIBS) [irix, GCC]: Use the right source for the + given language. + * NEWS: Update. + +2010-08-22 Ralf Wildenhues + + fix AIX testsuite regression + * libltdl/config/ltmain.m4sh (func_resolve_sysroot): Partly + revert v2.2.10-83-gc45a288: Do not absolutize path here, only do + sysroot replacement. + (func_mode_link): Adjust. + +2010-08-22 Charles Wilson + + fix --mode=finish + * libltdl/config/ltmain.m4sh (func_mode_finish): Invert then/else + blocks of the "if $opt_dry_run" conditional. + +2010-08-15 Paolo Bonzini + + improve code for sysroot --mode=finish + * libltdl/config/ltmain.m4sh (func_mode_finish): Change sysroot_regex + and sysroot_cmd delimiter from pipe to slash. Wrap the entire for + loop with "if $opt_dry_run...fi" and print an explanatory message + for the --dry-run case. + +2010-08-12 Paolo Bonzini + + add libtool --mode=finish mode for sysroot + * doc/libtool.texi (Finish mode): Document behavior when *.la files + are passed. + * libltdl/config/ltmain.m4sh (func_mode_finish): Eliminate sysroot + or `=' signs representing it from files in $libs. + * tests/sysroot.at (SYSROOT_TESTS): Test for presence of sysroot + references before running libtool --mode=finish, and for absence + afterwards. + + reorganize parsing of --mode=finish arguments + * libltdl/config/ltmain.m4sh (func_mode_finish): Split arguments for + directories and *.la files. + + fix sysroot handling for deplibs of preopened libtool libs + * libltdl/config/ltmain.m4sh: Pass $dependency_libs of preopened libtool + through func_resolve_sysroot. + + fix sysroot tests to pass on Fedora 13 + * tests/sysroot.at: Link $prefix/include into the sysroot as well, as + required by newer GCC. + +2010-07-29 Paolo Bonzini + + initial version of the NEWS entry + * NEWS: Document sysroot support. + + add sysroot test + * Makefile.am (TESTSUITE_AT): Add tests/sysroot.at. + * tests/sysroot.at: New. + + emit sysrooted paths when installing .la files + * libltdl/config/ltmain.m4sh (func_replace_sysroot): New. + (func_mode_link): Prepend paths in $libdir with the sysroot. Further, + replace the sysroot with = (using func_replace_sysroot) whenever + such a path is written in a .la file. + + process postdeps to include sysrooted paths + * libltdl/m4/libtool.m4 (_LT_FUNC_STRIPNAME_CNF): New (from Charles Wilson). + (_LT_SYS_HIDDEN_LIBDEPS): Require it. Use func_stripname_cnf to convert + sysroot (-L= and -R=) usage in postdeps. Adjust the code because -L, -R + and -l flags will now always be separated from the rest of the argument. + + handle sysrooted paths when reading dependencies to la files + * libltdl/config/ltmain.m4sh (func_mode_execute, func_mode_install, + func_mode_link): Whenever a .la file occurs in another .la file, + expand the sysroot path in it. + +2010-07-28 Paolo Bonzini + + teach libtool -L= and -R= + * libltdl/config/ltmain.m4sh (func_resolve_sysroot): New. + (func_mode_link): Always pass result of stripping -L and -R to + func_resolve_sysroot before using it. Remove absolute path expansion + when func_resolve_sysroot subsumes it. Expand sysroot in -rpath. + When processing dependent libraries also resolve sysroot paths there. + + add --with-sysroot + * libltdl/m4/libtool.m4 (_LT_HOST_NONCANONICAL, _LT_WITH_SYSROOT): New. + (LT_SETUP): Require _LT_WITH_SYSROOT. + + handle sysroot flags + * libltdl/config/ltmain.m4sh (func_mode_link): Recognize --sysroot + option. + +2010-08-27 Ralf Wildenhues + + * NEWS: Only bootstrapping needs new Automake and Autoconf. + + check-interactive and check-noninteractive for both testsuites. + * Makefile.am (COMMON_TESTS, TESTS): Split into ... + (NONINTERACTIVE_TESTS, INTERACTIVE_TESTS): ... these new + variables. + (check-interactive-new): Rename from check-interactive. + (check-noninteractive-new): Rename from check-noninteractive. + (check-interactive-old, check-noninteractive-old): New targets. + (check-interactive, check-noninteractive): Depend on the + respective targets for the old and the new test suites. + * doc/libtool.texi (Test descriptions): Simplify description + about check-interactive and check-noninteractive. Add index + entries. + + Adjust docs for renaming and for parallel-tests. + * README: Update example TESTS setting. + * README.alpha: Likewise. + * doc/libtool.texi (Test descriptions): Update for test renaming, + adjust descriptions accordingly. + + Update VERBOSE handling for parallel-tests driver. + * tests/defs.m4sh: Default to verbose output, drop now-unneeded + handling of 'VERBOSE=no'. + * README: Update example usage. + * README.alpha: Likewise. + * doc/libtool.texi (Test descriptions, When tests fail): Remove + unneeded VERBOSE recommendations. Point to per-test log files + and test-suite.log summary file. + + Enable parallel-tests test driver for the old testsuite. + * configure.ac: New configure test to find out whether `make' + supports order-only prerequisites; set @ORDER@ accordingly. + (AM_INIT_AUTOMAKE): Enable parallel-tests option. + * tests/defs.m4sh (prefix): Derive install prefix for tests + from the test name, to avoid clashes. + * Makefile.am (CXX_TESTS, F77_TESTS, FC_TESTS, COMMON_TESTS): + Reformat. Adjust for renamed tests. Add dependencies between + the respective log files of the tests, to ensure proper ordering. + Use order-only dependencies if possible, between test groups that + use the same directory. + (clean-local-legacy): Remove `_inst-*' directories as well. + Prompted by suggestion from Bob Friesenhahn. + + New alias scripts for old tests run more than once. + * tests/cdemo-shared-exec.test, tests/cdemo-shared-make.test, + tests/cdemo-static-exec.test, tests/cdemo-static-make.test, + tests/cdemo-undef-exec.test, tests/cdemo-undef-make.test, + tests/demo-nofast-exec.test, tests/demo-nofast-inst.test, + tests/demo-nofast-make.test, tests/demo-nofast-unst.test, + tests/demo-nopic-exec.test, tests/demo-nopic-make.test, + tests/demo-pic-exec.test, tests/demo-pic-make.test, + tests/demo-shared-exec.test, tests/demo-shared-inst.test, + tests/demo-shared-make.test, tests/demo-shared-unst.test, + tests/demo-static-exec.test, tests/demo-static-inst.test, + tests/demo-static-make.test, tests/demo-static-unst.test, + tests/depdemo-nofast-exec.test, tests/depdemo-nofast-inst.test, + tests/depdemo-nofast-make.test, tests/depdemo-nofast-unst.test, + tests/depdemo-shared-exec.test, tests/depdemo-shared-inst.test, + tests/depdemo-shared-make.test, tests/depdemo-shared-unst.test, + tests/depdemo-static-exec.test, tests/depdemo-static-inst.test, + tests/depdemo-static-make.test, tests/depdemo-static-unst.test, + tests/f77demo-shared-exec.test, tests/f77demo-shared-make.test, + tests/f77demo-static-exec.test, tests/f77demo-static-make.test, + tests/fcdemo-shared-exec.test, tests/fcdemo-shared-make.test, + tests/fcdemo-static-exec.test, tests/fcdemo-static-make.test, + tests/mdemo-shared-exec.test, tests/mdemo-shared-inst.test, + tests/mdemo-shared-make.test, tests/mdemo-shared-unst.test, + tests/mdemo-static-exec.test, tests/mdemo-static-inst.test, + tests/mdemo-static-make.test, tests/mdemo-static-unst.test, + tests/tagdemo-shared-exec.test, tests/tagdemo-shared-make.test, + tests/tagdemo-static-exec.test, tests/tagdemo-static-make.test, + tests/tagdemo-undef-exec.test, tests/tagdemo-undef-make.test: + New files. + + Require Automake 1.11.1 for Libtool, enable color-tests. + * configure.ac (AM_INIT_AUTOMAKE): Require 1.11.1. Enable + color-tests. + (LTDL_SUBDIR_LIBOBJS): Remove now-obsolete conditional and + feature test for Autoconf 2.59 and Automake 1.9.x workaround. + * Makefile.am: Simplify accordingly. + * bootstrap: Remove obsolete WORKING_LIBOBJ_SUPPORT workarounds + for Autoconf 2.59 and Automake 1.9.6. + +2010-08-23 Charles Wilson + + Fix syntax for cygwin-cross + libltdl/m4/argz.m4: Add quotes around variable, which + may contain the multiword value 'guessing no'. + +2010-08-22 Ralf Wildenhues + + configure: use Autobuild AB_INIT if available. + * configure.ac: Call AB_INIT if it is defined, with + $autobuild_mode as argument, to be set at configure time. + Set AB_VERSION to the Libtool version string. + * HACKING: Update. + + Fix getopt tests to skip with Autoconf < 2.61. + * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): Skip the test + if 'autom4te --language=m4sh' exits 63 because version 2.61 is + required. Allows the testsuite to complete successfully with + Autoconf 2.59 and Automake 1.9.6. + + Tidy and fix clean and distclean rules for old testsuite. + * Makefile.am (clean-local-legacy): Use $(CONF_SUBDIRS) instead + of hard-coding the list of test directories. Use + $(AM_MAKEFLAGS). + (fake-distclean-legacy): New phony rule, to create fake Makefile + files if needed so that the automake-generated + distclean-recursive rule can work properly. + (distclean_recursive): New helper variable. + (distclean-recursive): Depend on fake-distclean-legacy. + +2010-08-22 Paolo Bonzini + + Fix sed_make_literal_regex. + * libltdl/config/general.m4sh (sed_make_literal_regex): Fix + definition. + +2010-08-15 Paolo Bonzini + + Factor the sed command used to make a regex from a literal. + * libltdl/config/general.m4sh (sed_make_literal_regex): New. + * libltdl/config/ltmain.m4sh + (func_cygming_dll_for_implib_fallback_core): Use it. Suggested + by Ralf Wildenhues. + +2010-08-21 Rainer Tammer (tiny change) + + Avoid issues with AIX resident shared libraries in old testsuite. + * tests/defs.m4sh [aix]: Remove file mode permission for others, + so shared libraries are not kept in memory after execution. + Fixes failures of repeated mdemo-inst.test with on AIX 5.3. + +2010-08-21 Ralf Wildenhues + + Skip part of versioning test on AIX. + * tests/versioning.at (versioning): The AIX linker always + records the unversioned library name, even with runtimelinking, + so skip the execution test for the incompatibly upgraded + library. + Report by Rainer Tammer. + + Remove dead code from versioning test. + * tests/versioning.at (versioning): No need to build unused + prog3. + +2010-08-20 Ralf Wildenhues + + Don't hide the table of contents in the manual. + * doc/libtool.texi: Move the table of contents to the beginning. + Prompted by patch from Bruno Haible against Automake. + + Remove superfluous dependency in Makefile.am. + * Makefile.am (tests/demo-conf.test): Remove dependency on + libtool, this test is a primary source and not generated. + + Bump copyright years in manual. + * doc/libtool.texi: Bump copyright years. + +2010-08-13 Peter Rosin + + Allow the use of a listing file if the archiver supports it. + * libltdl/m4/libtool.m4 (_LT_CMD_OLD_ARCHIVE): Move detection + of a suitable archiver... + (_LT_PROG_AR): ...to here. New macro, also detect if the + archiver supports a listing file with the new variable + archiver_list_spec. + * libltdl/config/ltmain.m4sh: If the archiver supports a listing + file, use it when max_cmd_len is exceeded. This is needed for + tool chains such as MSVC which do not support piece by piece + linking (-r -o). + * doc/libtool.texi (libtool script contents): Update with + archiver_list_spec description. + +2010-08-10 Gary V. Vaughan (tiny change) + + Make testsuite compatible with Autoconf 2.62 again. + * tests/getopt-m4sh.at (AT_CHECK): Autotest 2.62 chokes on unquoted + '#' in AT_CHECK, so replace all uses with '@%:@' quadrigraph. + Suggested by Eric Blake + Reported by Ralf Wildenhues + +2010-08-09 Ralf Wildenhues + + Fix more problematic code from "Add func_append_quoted and do..." + * libltdl/config/ltmain.m4sh (func_mode_link): Revert back + func_append instances that as assignments relied on the shell + not performing word splitting on the right hand side of the + assignment. + + Fix another typo on "Add func_append_quoted and do..." + * libltdl/config/ltmain.m4sh (func_mode_link): Fix regression in + computation of finalize_rpath introduced in v2.2.10-40-g0da7d80, + fixing several testsuite failures on AIX. + Report by Rainer Tammer. + +2010-08-07 Ralf Wildenhues + + Avoid unwanted error message in configure output. + * libltdl/m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Try print + in subshell, so eventual `print: not found' is hidden reliably. + + Fix compilation of program sources on AIX. + * tests/lt_dlopenext.at (lt_dlopenext error messages): Do not + use $LIBTOOL when compiling plain object, AIX by default does + not enable static archives. + * tests/ltdl-libdir.at (libdir of installed modules): Likewise. + Report by Rainer Tammer. + + Do not call toplevel configure in non-VPATH build. + * tests/deplibs-mingw.at (deplibs without file command): Use + LT_AT_CONFIGURE for consistency, update comment about why it + might fail. + * tests/pic_flag.at (override pic_flag at configure time): Skip + test if we are building in-tree. + Report by Rainer Tammer. + + Allow running pic_flag test with different shell. + * tests/testsuite.at (LT_AT_CONFIGURE): Accept optional second + argument specifying the configure script to run. + * tests/pic_flag.at (override pic_flag at configure time): + Use LT_AT_CONFIGURE. + + Ensure not to reverse preserving of --debug for relinking/finish. + * libltdl/config/ltmain.m4sh (func_check_version_match): Only + preserve '--debug' switch if $opt_debug is not equal to ':'. + * tests/help.at (debug tracing): New test group. + Report by Rainer Tammer. + +2010-08-06 Ralf Wildenhues + + Fix AC_NO_EXECUTABLES test failure on AIX. + * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Wrap link + test in AC_CACHE_VAL, using cache variable $lt_cv_aix_libpath. + * tests/no-executables.at (AC_NO_EXECUTABLES): Preset it, to + avoid link test. + Bug report by Rainer Tammer. + + Fix ltdl-libdir test for C++ compilers. + * tests/ltdl-libdir.at (libdir of installed modules): Declare + module function as extern "C". + +2010-08-04 Ralf Wildenhues + + Let `libtool' without arguments point to `--help' again. + * libltdl/config/ltmain.m4sh (func_check_version_match): + Remove duplicate and wrong error check. + * tests/help.at (standard command line options): Extend test. + Report by Rainer Tammer. + + Avoid syntax error due to shift of nonexistent parameter. + * libltdl/config/ltmain.m4sh : Only shift + if there is a positional parameter to shift. Fixes `libtool + --help' when dash is used. + Report by Rainer Tammer. + + Fix testsuite errors due to shell quoted parameter expansion issue. + * tests/getopt-m4sh.at (_LT_AT_GETOPT_M4SH_SETUP): Insert space + between double-quoted and unquoted shell parameter, as bash + 4.0.28 doesn't add one in its output if the expansion of the + second one starts with a space. + (short option splitting, enhanced shell short option splitting) + (long option splitting, XSI long option splitting): Add space in + expected output. + Fixes testsuite failures on AIX, FreeBSD, etc. + Report by Rainer Tammer. + +2010-08-03 Ralf Wildenhues + + Fix build failure with AIX sh due to shell quoting error. + * libltdl/config/ltmain.m4sh (func_append_quoted): Document + that this function inserts a separator space. + (func_mode_compile): Do not pass extra space here. + Fixes regression introduced in v2.2.10-49-gc13532a. + Report by Rainer Tammer. + +2010-08-02 Ralf Wildenhues + + Fix pic_flag test unportabilities. + * tests/pic_flag.at (override pic_flag at configure time): Skip + test if the compiler produces a warning containing `fpic'. + Do not use nonportable `grep -e', for Solaris. + Report by Charles Wilson. + +2010-08-01 Paolo Bonzini + + Fix bug in postdeps computation + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Actually + concatenate $prev and $p. + +2010-07-26 Charles Wilson + + Don't always skip XSI tests + * tests/getopt-m4sh.at: Use new signature as implemented by + de8a0992b21b76a13c302cf48588ad5f6042595c, when determining + whether to test Extended-shell functions. + +2010-07-18 Peter Rosin + + * tests/stresstest.at: Link with main.lo when liba is shared + and linking main with -no-install. + +2010-07-18 Peter Rosin + + * tests/stresstest.at [MSVC]: dllimport all imported + variables. + +2010-07-17 Peter Rosin + + dllimport the variable for MSVC in link-order.at + * tests/link-order.at [MSVC]: Makes the test pass by dllimporting + imported variables when working with shared libraries. + +2010-07-08 Peter Rosin + Ralf Wildenhues + + Make preloading heed libname_spec. + Fixes testsuite failure for lt_dladvise.at on MSYS/MSVC. + * libltdl/ltdl.c (libprefix): New static variable describing + the prefix of static archives. + (try_dlopen): Use libprefix. + * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Export prefix of static + archives to config.h. Also fix assignment of LTDLOPEN to be more + efficient and less error prone while at it. + +2010-07-08 Gary V. Vaughan + + Rename _LT_PROG_XSI_REPLACE macro to _LT_PROG_FUNCTION_REPLACE. + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Rename to + _LT_PROG_REPLACE_SHELLFNS. + (_LT_PROG_XSI_REPLACE): Rename to _LT_PROG_FUNCTION_REPLACE. + (_LT_PROG_FUNCTION_REPLACE): Change decorator comment to use + 'Extended shell' rather than 'XSI' on successful replacement. + * libltdl/config/general.m4sh (func_dirname, func_basename) + (func_dirname_and_basename, func_stripname): Change decorator + comment to use 'extended shell' rather than 'XSI' on fallback + implementations. + * libltdl/config/getopt.m4sh (func_split_short_opt) + (func_split_long_opt): Ditto. + * libltdl/config/ltmain.m4sh (func_append, func_append_quoted) + (func_arith, func_len, func_lo2o, func_xform): Ditto. + * tests/getopt-m4sh.at (_LT_AT_XSI_FUNC_EXTRACT): Rename to + _LT_AT_EXTENDED_SHELL_FUNC_EXTRACT. + (_LT_AT_EXTENDED_SHELL_FUNC_EXTRACT): Change regular expression to + match new replacable function decorator comments. + +2010-07-08 Peter Rosin + + Optimize assignment of output_la. + * libltdl/config/ltmain.m4sh (func_mode_link): Save two fork/exec + instances. + Report by Ralf Wildenhues. + +2010-07-08 Gary V. Vaughan + + Fix a cut-n-pasto in "2010-07-07 Charles Wilson" patch. + * libltdl/config/ltmain.m4sh (func_mode_link): Remove spurious + variable dereference. + +2010-07-07 Gary V. Vaughan + + Tidy m4 comment header underline. + * libltdl/m4/libtool.m4 (_LT_CHECK_SHAREDLIB_FROM_LINKLIB): Make + sure hyphens in function name comment header underline line up. + +2010-07-07 Charles Wilson + + [cygwin|mingw] fix dlpreopen with --disable-static + * libltdl/config/general.m4sh (func_tr_sh): New function. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms) [cygwin|mingw]: + Obtain DLL name corresponding to import library by using value + stored in unique variable libfile_$(transliterated implib name). + If that fails, use $sharedlib_from_linklib_cmd to extract DLL + name from import library directly. Also, properly extract dlsyms + from the import library. + (func_mode_link) [cygwin|mingw]: Prefer to dlpreopen DLLs + over static libs when both are available. When dlpreopening + DLLs, use linklib (that is, import lib) as dlpreopen file, + rather than DLL. Store name of associated la file in + unique variable libfile_$(transliterated implib name) + for later use. + (func_win32_libid): Accomodate pei-i386 import libs + as well as pe-i386. + (func_cygming_dll_for_implib): New function. + (func_cygming_dll_for_implib_fallback): New function. + (func_cygming_dll_for_implib_fallback_core): New function. + (func_cygming_gnu_implib_p): New function. + (func_cygming_ms_implib_p): New function. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Adjust sed + expressions for lt_cv_sys_global_symbol_to_c_name_address and + lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + as trailing space after module name is optional. + (_LT_LINKER_SHLIBS) [cygwin|mingw][C++]: + Set exclude_expsyms correctly for $host. Simplify regular + expression in export_symbols_cmds. + (_LT_LINKER_SHLIBS) [cygwin|mingw|pw32][C]: Set exclude_expsyms + correctly for $host. Enable export_symbols_cmds to identify + DATA exports by _nm_ prefix. + (_LT_CHECK_SHAREDLIB_FROM_LINKLIB): New macro sets + sharedlib_from_linklib_cmd variable. + (_LT_DECL_DLLTOOL): New macro ensures DLLTOOL is always set. + +2010-07-05 Peter Rosin + + * tests/export.at [MSVC]: dllimport all imported variables. + +2010-07-01 Ralf Wildenhues + Peter Rosin + + Support for response files with $NM. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) + : New tag variable. Set it to '@' if input + files can be passed to $NM in a file named with the '@' option. + * libltdl/config/ltmain.m4sh (func_mode_link): When + nm_file_list_spec is nonempty, use it to avoid skipped_export. + * doc/libtool.texi (libtool script contents): Document + new variable. + +2010-07-04 Ralf Wildenhues + + Fix ccache test for MSVC. + * tests/static.at (ccache -all-static): Ignore compiler stderr. + Reported by Peter Rosin. + +2010-07-03 Charles Wilson + + Avoid false failures caused by filesystem interaction + * tests/dlloader-api.at (dlloader API): Use uglified names for + pseudo-modules. + +2010-07-03 Peter Rosin + + Fix typo in "Add func_append_quoted and do..." + * libltdl/config/ltmain.m4sh (func_mode_compile): Use + func_append_quoted instead of func_append. + +2010-07-02 Peter Rosin + + Don't trigger file name expansion when embedding manifests. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + [ cygwin, mingw, cegcc ] : Remove all spaces in the + case statement of postlink_cmds to make file name expansion + more unlikely. + (_LT_LANG_CXX_CONFIG): Likewise, but also add the missing |. + +2010-07-01 Peter Rosin + + Fix regression caused by "Add func_append_quoted and do..." + * libltdl/config/ltmain.m4sh (func_mode_link): Remove leftover + "_libs" trash. + +2010-06-28 Peter Rosin + + For MSVC, embed the manifest as a resource in the executable. + Fixes a lot of testsuite failures with MSVC 2003 (v8.0) and + above (and perhaps also MSVC .Net) related to running programs + that have been moved (e.g. installed) without their manifests + also having been moved. + * libltdl/m4/libtool.m4 (_LT_PATH_MANIFEST_TOOL): New macro + that locates the Manifest Tool (mt) and verifies that it is + indeed the manifest tool. The result is stored in the new + variable MANIFEST_TOOL. + (_LT_LINKER_SHLIBS) : New tag variable. + [ cygwin, mingw, cegcc ] : Embed the manifest file as a + resource. Make sure the embedding work regardless of if the + @OUTPUT@ file name includes a trailing $EXEEXT. + (_LT_LANG_CXX_CONFIG): Likewise. + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Require the above + _LT_PATH_MANIFEST_TOOL. + * libltdl/config/ltmain.m4sh (func_mode_link): After linking + a program, replace @OUTPUT@ in $postlink_cmds and then execute + the commands. + * doc/libtool.texi (libtool script contents): Document + new postlink_cmds variable. + (LT_INIT): Add that the MANIFEST_TOOL environment variable can + be used to override the manifest tool to use. + * tests/exeext.at: New. Make sure linking with both -o prog + and -o prog$EXEEXT works. + * Makefile.am (TESTSUITE_AT): Update. + (TESTS_ENVIRONMENT): Propagate $(MANIFEST_TOOL) to the + testsuite. + * NEWS: Add note of the new MANIFEST_TOOL environment variable. + +2010-06-24 Peter Rosin + + Add MSVC support. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [mingw, cygwin]: Add + support for the Microsoft C/C++ Compiler (cl) relying on help + from the compile script in Automake. + * NEWS: Add note of the above. + +2010-07-01 Gary V. Vaughan + + Skip `enhanced shell option appending' test when not available. + * tests/getopt-m4sh.at [enhanced shell option appending]: + _LT_AT_XSI_FUNC_EXTRACT will not be able to find the enhanced + libtool func_append function if the replacement wasn't substituted + by configure, since the decorator comments will be different - in + that case simply skip the test. + +2010-06-30 Gary V. Vaughan + + Add func_append test cases for smart and retarded implementations. + * tests/getopt-m4sh.at (_LT_AT_FALLBACK_FUNC_EXTRACT): New + macro to extract a fallback function implementation from + ltmain.m4sh. + [option appending]: Use it for a test of the fallback + implementation of func_append. + [enhanced shell option appending]: And also test the enhanced + implementation. + * libltdl/config/ltmain.m4sh (func_append_quoted): Fix missing \\ + to escape a quoted space for eval. + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Fix missing $ in + dereference of func_append inline replacement for retarded + shells. + +2010-06-29 Gary V. Vaughan + + Correct func_split_short_opt comment cut-n-pasto. + * libtool/config/getopt.m4sh (func_split_short_opt): Fix + the function comment. + + Use a real XSI compliant func_split_short_opt substitution. + * libtool/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Remove + test ${foo:n:m} substrings, instead adding a ${foo%??} check + to the existing XSI tests. + (_LT_PROG_XSI_SHELLFNS): Remove the ${foo:n:m} based + func_split_short_opt substitution in favour of a properly + XSI compliant substitution. + Suggested by Paolo Bonzini. + +2010-06-28 Gary V. Vaughan + + Add func_append_quoted and do inline func_append substitutions. + * libtool/config/ltmain.m4sh: Replace all occurrences of + `foo="$foo bar"' with func_append. No decorator comment was + added since /func_append [a-zA-Z0-9_]* "/ is already an + excellent match regexp, and additional comments would only + complicate things. + (func_append_quoted): New function that quotes a value with + func_quote_for_eval before appending it. To avoid quoting the + whitespace in the passed value, a single whitespace is added + automatically. Changed callers where possible. + * libtool/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Perform a + `+=' implementation substitution for func_append_quoted. More + importantly, systematically replace matching func_append calls + with inline `+=' when supported (for maximum speed), and + longhand `foo="$foo bar"' otherwise to avoid the function + overhead. + + Add an XSI replacement for func_split_short_opt, with test cases. + * libltdl/config/getopt.m4sh (m4go_shortnoargs): Remove 'v' now + that getopt.m4sh doesn't steal that letter for the --version + short option. + * libltdl/config/ltmain.m4sh (M4SH_GETOPTS): We can now use 'v' + as a short option for '--verbose'. + * libltdl/config/getopt.m4sh (m4go_printopts): Add back in the + leading '-' for remaining non-argument short options. + (func_split_short_opt): Use the correct sed script variable. + * libltdl/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Also ensure + that XSI substring extraction is supported. + (_LT_PROG_XSI_SHELLFNS): Use XSI substring extraction to split + short options to avoid unnecessary forks if the host shell + supports that. + * tests/getopt-m4sh.at: New tests for getopt.m4sh coverage. + * Makefile.am (TESTSUITE_AT): Add getopt-m4sh.at. + (TESTS_ENVIRONMENT): Pass M4SH and SED for substition into the + m4sh expansion performed in tests/getopt-m4sh.at. + +2010-06-27 Gary V. Vaughan + + Add missing case branch terminators. + * libltdl/config/ltmain.m4sh: Fixed everal case branches with + missing ';;' terminators. + + Use TAB-SPACE in preference to SPACE-TAB. + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_REPLACE): Some editors + might optimise away the SPACE in SPACE-TAB sequences, so use + TAB-SPACE just in case. + Reported by Ralf Wildenhues + + Amend a missed opt_mode rename instance in ltmain.m4sh. + * libltdl/config/ltmain.m4sh : Rename to opt_mode. + + Fix portability regressions in today's earlier changeset. + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_REPLACE): `sed -i' is not + portable; use `mv -f ...|| cp -f ...' instead. + Add an initial backslash to sed `c' substitutions with leading + whitespace, so that indentation is not removed by some non-POSIX + compliant sed implementations. + (_LT_PROG_XSI_SHELLFNS): Display a diagnostic warning message if + one or more XSI function replacements failed. + + getopt.m4sh generated libtool option parser, and XSI improvements. + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Moved portable + shell versions of various utility functions from here... + * libltdl/config/getopt.m4sh (func_split_long_opt): ...to here... + * libltdl/config/general.m4sh (func_dirname, func_basename) + (func_dirname_and_basename, func_strip_name): ...here... + * libltdl/config/ltmain.m4sh (func_append, func_arith, func_len) + (func_lo2o, func_xform): ...and here. + * libltdl/config/libtool.m4 (_LT_PROG_XSI_REPLACE): New macro that + expands into a sed command for replacing the contents of a + suitably decorated shell function with an alternate XSI + implementation. + (_LT_PROG_XSI_SHELLFNS): Use it to replace the portable shell + versions of the functions above with equivalent XSI + implementations that avoid unnecessary forks if the host shell + supports that. + * libltdl/config/ltmain.m4sh: Replace hand written shell code + with a call to M4SH_GETOPTS. Rename some option variables in + the client code to match the generated option parser settings. + * libltdl/config/general.m4sh (func_echo, func_error) + (func_warning): Use $opt_mode instead of obsoleted $mode in + message leader. + * libltdl/config/getopt.m4sh (m4_version_prereq): This file + requires m4sugar.m4 from Autoconf-2.61 or newer. + +2010-06-24 Charles Wilson + + [cygwin] Refactor C++ exception handling for Win32 correctness + * tests/exception.at (common.h): New file, refactored from + (module.h): Move declaration of modexc to libcommon. + Include common.h. Use explicit import/export markings for + symbols when building on win32 or cygwin. + (common.cpp): New file. + (module.cpp): Ensure correct symbols markings when including + module.h. + (lib.h): Use explicit import/export markings for symbols + when building on win32 or cygwin. + (lib.cpp): Ensure correct symbol markings when including lib.h. + (main.cpp): Include common.h. + (commands): Ensure correct symbol markings when compiling + main.cpp, and lib.cpp, and module.cpp. Add command to compile + common.cpp, and to link libcommon.la. Add libcommon.la when + linking module.la and main. Add command to install libcommon.la. + +2010-06-21 Gary V. Vaughan + + Ensure getopts.m4sh is compatible with Autoconf-2.61 and newer. + * libltdl/config/getopt.m4sh (m4_chomp): Ensure this macro is + implemented even if Autoconf's m4sugar.m4 doesn't provide it. + (m4go_expand): New macro based on Autoconf-2.64 m4_expand. Use + it everywhere incase m4sugar.m4 doesn't have an implementation. + (m4_ifnblank): Replace all uses with m4_ifval, which was + available long before m4_ifnblank was introduced. + +2010-06-20 Ralf Wildenhues + + Fix clean mode for HP-UX 11.31 sh. + * libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not try + to match a null string in a case pattern, even with surrounding + spaces. Fixes `lt_dlopenadvise library loading' test. + + Add comment for exception handling module unloading issue. + * tests/exceptions.at (C++ exception handling): Add comment + for last patch. + + Fix flags test failure when ld is used as linker. + * tests/flags.at (passing CC flags through libtool): When $LD + is used for linking libraries, ensure flags passed with `-Wc,' + are not passed through to $LD, but flags passed with `-Wl,' use + $wl when linking programs. Fixed testsuite failure on HP-UX + 10.20. + +2010-06-19 Charles Wilson + + [cygwin] Fix segfault in C++ exception handling test + * tests/exceptions.at (main.cpp:exceptions_in_module): + Move dlclose outside catch block; otherwise __cxa_end_catch + (part of the cygwin g++ ABI) accesses pointers to data inside + unloaded DLL. This is a platform ABI-specific bug, but is + likely common to many platforms' g++ and/or other C++ + compilers. + +2010-06-19 Ralf Wildenhues + + Fix srcdir computation for manual runs of old tests. + * tests/defs.m4sh: Strip trailing `/tests' from srcdir, to allow + `$srcdir/tests/FOO.test' to be run from the top build directory. + + Clean up @var handling in the manual. + * doc/libtool.texi: Throughout the manual, replace @var with + @samp or @code as appropriate, ensure the argument of remaining + @var uses are lower-case. + + Let the bootstrap script fail upon errors. + * bootstrap: Enable errexit. + + Fix execute mode test for OSF/1 5.1. + * tests/execute-mode.at (execute mode): Do not use grep -F + with an empty pattern. + * THANKS: Update. + Report by Jay K. + + Use config.cache variable for PIC flag, to allow override. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) : + Save result, and allow override, through cache variable + lt_cv_prog_compiler_pic{,_CXX,_F77,_FC}. The cache variable + needs to contain an eventual -DPIC. + * tests/pic_flag.at (override pic_flag at configure time): + New file, new test. + * Makefile.am (TESTSUITE_AT): Update. + * NEWS, THANKS: Update. + Suggestion by Joakim Tjernlund and Paolo Bonzini. + +2010-06-16 Ralf Wildenhues + + Optimize func_ltwrapper_scriptname to assume a cwrapper. + * libltdl/config/ltmain.m4sh (func_ltwrapper_scriptname): Do not + call func_ltwrapper_executable_p again here, this function is + documented to allow being called with wrapper executables. + + Fix bootstrap script to cope with changed AC_INIT arguments. + * bootstrap: When extracting PACKAGE and VERSION from AC_INIT + arguments, be sure to remove a 'GNU ' prefix and lowercase the + package name for PACKAGE. Also set PACKAGE_NAME and PACKAGE_URL + appropriately for GNU software. Pass these variables to the + make commands creating tests/package.m4 and other files. + * Makefile.am (edit): Fix substitution of PACKAGE_NAME and + PACKAGE_STRING. + * libltdl/config/announce-gen.m4sh: Use @PACKAGE@ not + @PACKAGE_STRING@. + +2010-06-15 Peter Rosin + + On Windows, find potential libs regardless of file name case. + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD), + libltdl/config/ltmain.m4sh (func_mode_link): On Windows, + find potential libs regardless of file name case. + * tests/nocase.at: New test, to check for regressions + of the above. + * Makefile.am: Add above new test. + * doc/libtool.texi (libtool script contents): Document + new variables. + * NEWS: Updated. + +2010-06-15 Philip Allison (tiny change) + + Avoid GCC -Wall compiler warning in dlopen self test. + * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Fix unused + variable warning in test program. + * THANKS: Update. + +2010-06-15 Ralf Wildenhues + + Fix cleaning of uninstalled w32 shell wrapper in subdirs. + * libltdl/config/ltmain.m4sh (func_mode_uninstall): Do not + override global objdir variable, instead use odir for the + directory of to-be-removed files. Drop unneeded origobjdir. + Report by Charles Wilson. + +2010-06-14 Ralf Wildenhues + + Enable colored Autotest testsuite output if available. + * tests/testsuite.at: Move AT_INIT call down to late in the + file, all prior code can go beforehand. + Call AT_COLOR_TESTS if defined. + +2010-06-14 Peter O'Gorman + + Pass resident test with --disable-shared too. + * tests/resident.at: use LTDL_SET_PRELOADED_SYMBOLS. + +2010-06-13 Peter O'Gorman + + Test with --disable-shared at release time too. + * HACKING: Note it. + + Avoid failure for --disable-shared. + * tests/lt_dladvise.at: Hack. + + Use LTDL_SET_PRELOADED_SYMBOLS to avoid failure. + * tests/exceptions.at: Use it. + +2010-06-13 Ralf Wildenhues + + Print Libtool project URL in program --help output. + * configure.ac (AC_INIT): Set PACKAGE argument to `GNU Libtool', + so Autoconf knows this is GNU software. For Autoconf < 2.64, + if AC_PACKAGE_URL is not defined, substitute PACKAGE_URL. + * Makefile.am (edit): Substitute PACKAGE_URL. + ($(srcdir)/tests/package.m4): Also depend on Makefile.am. + Define AT_PACKAGE_URL, for `tests/testsuite --help' output. + * libltdl/config/getopt.m4sh (func_help): Also extract comment + lines that mention a home page and general GNU help. + * libltdl/config/ltmain.m4sh: Use @PACKAGE_BUGREPORT@ instead of + hard-coded list address. Also mention Libtool home page and + general GNU help web page. + * libtoolize.m4sh: Likewise. + +2010-06-12 Peter Rosin + Ralf Wildenhues + + Improve libdir usage from within ltdl on MinGW. + * libltdl/ltdl.c (parse_dotla_file) [__WINDOWS__]: Read the + libdir entry in the .la file, but accept it only if it is not + a unix-style absolute name. + * tests/ltdl-libdir.at: New test that checks if ltdl finds an + installed module via the libdir variable in the .la file. On + MinGW, use a Windows-style libdir name including drive spec. + * Makefile.am: Add above. + +2010-06-11 Peter O'Gorman + + Skip bindir install test if we're not building shared. + * tests/bindir.at: Skip install test if necessary. + * THANKS: Update. + Report by Michael E Faenza. + +2010-06-11 Gary V. Vaughan + + Use getopt.m4sh to generate libtoolize option parser. + * libtoolize.m4sh: Replace hand written shell code with a + call to M4SH_GETOPTS. Move some premature initialization + from the preamble to the main part of the script. Exit with + an error on spurious additional non-option arguments. + (envopts): Integrate LIBTOOLIZE_OPTIONS pre-parsing into the + main option parsing loop. + (opt_copy): Use in place of and in the reverse sense of the + old opt_link variable. + +2010-06-10 Peter O'Gorman + + Create reloadable object files with non-pic objects too. + * libltdl/config/ltmain.m4sh: When not building a shared + library, use the non-pic objects to create a reloadable + object, because pic objects do not exist. + +2010-06-10 Ralf Wildenhues + + Ensure libltdl is up to date for check-local. + * Makefile.am (LTDL_BOOTSTRAP_DEPS): New variable. + (all-local): Use it to simplify dependencies. + (testsuite_deps_uninstalled): Add $(LTDL_BOOTSTRAP_DEPS). + Report by Peter Rosin. + +2010-06-10 Gary V. Vaughan + + Support shell tracing inside functions even with ksh. + * libltdl/config/getopt.m4sh: Set $opt_debug to be either `:' + or `set -x' depending on whether --debug was parsed to match + usage in libtoolize.m4sh and ltmain.m4sh. + * clcommit.m4sh, libltdl/config/announce-gen.sh: Instead of + `$opt_debug && ...', use `test "$opt_debug" != ":" && ...'. + * clcommit.m4sh, libltdl/config/announce-gen.m4sh, + libltdl/config/getopt.m4sh, libltdl/connfig/mailnotify.m4sh: + Execute at the start of functions to cater to ksh, which + resets `-x' inside shell functions. + + Fix a typu in HACKING. + * HACKING (Release Procedure): s/Makeflie/Makefile/. + +2010-06-09 Ralf Wildenhues + + Factorize testing gcj installation in the testsuite. + * tests/testsuite.at (LT_AT_TAG): For the GCJ tag, actually + try to compile a .java file when deciding whether to skip. + (LT_AT_EXEC_TAG): New macro, to also ensure runnability. + * tests/convenience.at (Java convenience archives): Use + LT_AT_EXEC_TAG, simplify accordingly. + * tests/flags.at (passing lt_tag flags through libtool): Use + m4_defn for tag so LT_AT_TAG works. + * tests/infer-tag.at (GCJ inferred tag): Simplify. + * THANKS: Update. + Report by Warren Dodge. + +2010-06-09 Peter O'Gorman + + Skip demo-nopic tests if SELinux policy will cause failure. + * tests/demo-nopic.test: Check SELinux policy and skip if + necessary. + +2010-06-09 Gary V. Vaughan + + Set SCM version number to 2.2.11a. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.11a. + * NEWS: Updated. + + GNU Libtool 2.2.10 was released. + + Prepare for next release. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version number + to 2.2.10. + * NEWS: Update version number. + + Fix a quoting bug with ./commit -a 'A U Thor'. + * clcommit.m4sh (func_commit): Use func_show_eval when calling + git, so that the previously func_quote_for_eval()ed $git_flags is + expanded properly. + +2009-09-15 Peter Rosin + + Don't try the MSYS libdir path on MinGW. + * libltdl/ltdl.c (parse_dotla_file) [mingw]: The absolute + libdir path in the .la file is recorded as an MSYS (POSIX + style) path. Make sure it isn't tried when locating the + shared library. + * NEWS: Updated. + +2010-06-09 Gary V. Vaughan + + Simplify license variations, and add missing license texts. + * ChangeLog, ChangeLog.1996, ChangeLog.1997, ChangeLog.1998, + ChangeLog.1999, ChangeLog.2000, ChangeLog.2001, ChangeLog.2002, + ChangeLog.2003, ChangeLog.2004, ChangeLog.2005, ChangeLog.2006, + ChangeLog.2007, ChangeLog.2008, ChangeLog.2009, NEWS: Add + all-permissive license. + * HACKING, README, README.alpha, TODO: Relax license to RMS + encouraged all-permissive terms. + * libltdl/README: Ditto. I added the original license text in + 2007, and there's no need for it to be so long for such a trivial + file. + * libltdl/config/getopt.m4sh, libltdl/general.m4sh: Cvs-utils is + dead, and I am the author of these files, so consolidated license + terms to match regular Libtool licensing. + * HACKING (Licensing Rules): Update wording, and list of files for + the all permissive license. + (GPL with CVS-Utils exception clause): Removed. No files have these + license any more. + (GPL with Libtool exception clause): Ditto, only libltdl/README + used to be distributed with this variation. + * AUTHORS: Add GPL license text. + + Fix a type in the 2.2.8 release notes. + * NEWS: s/ romoted/ promoted/ in the 2.2.8 release notes. + + Don't warn about the blank line inserted into git commit message. + * clcommit.m4sh: When searching for accidental commits of mutliple + changes, ignore the second line of the message, which we inserted + earlier to support "git log --oneline". + + Enable correct extraction of multiline copyright from --version. + * libltdl/config/getopt.m4sh: Wrap copyright notice at 76 + columns. + (func_version): Don't omit spaces when merging multiline copyright + notices. + * clcommit.m4sh, libtoolize.m4sh: Wrap copyright notice at 76 + columns. + + * NEWS (2.2.8): BlueGene compiler tests were performed on BG/P + systems, not BG/L. + Reported by Christian Rössel + +2010-06-08 Ralf Wildenhues + + Fix testsuite helper macros to not hide failure. + * tests/testsuite.at (LT_AT_CONFIGURE, LT_AT_MAKE): + Do not wrap AT_CHECK in a subshell, so that failures are + properly propagated; instead, move environment changes inside + the AT_CHECK code. + Report and analysis by Peter Rosin. + + Avoid autom4te warning about unnamed diversion. + * libltdl/config/getopt.m4sh: Use diversion name KILL not -1. + +2010-06-07 Ralf Wildenhues + + Make versioning test stricter for w32, enable shared libs. + * tests/versioning.at (versioning): Add -no-undefined to + LDFLAGS. + (test_uninstalled): Also move $bindir out of the way + temporarily. + + Fix versioning test for LDFLAGS=-Wl,--as-needed. + * tests/versioning.at (versioning): For the library update + hypotheses, ensure the unchanged library libb isn't accidentally + relinked against the new liba, by not reinstalling libb. + Fixes testsuite failure for the incompatible update case with + LDFLAGS=-Wl,--as-needed. + * THANKS: Update. + Report by Ryan Hill. + +2010-06-06 Ralf Wildenhues + + Rewrite manual intro to be gender-neutral. + * doc/libtool.texi (Introduction): Use gender-neutral + formulation when addressing developers. + +2010-06-05 Gary V. Vaughan + + Update and simplify all m4sh scripts to use latest getopt.m4sh. + * clcommit.m4sh, libltdl/config/mailnotify.m4sh: Rewrite option + parsing loop over M4SH_GETOPTS macro, and adjust all clients of + option variables to use generated option names. + + Add missing quote for literal ? in a shell case statement. + * libltdl/config/getopt.m4sh (m4go_shortnoargs): Quote initial ? + correctly for use in a shell case statement. + + Quote command line arguments after --rcfile properly. + * libltdl/config/announce-gen.m4sh (--rcfile): Quote remaining + arguments shell variable expression correctly for eval. + + Shift correctly in numbered option argument collection. + * libltdl/config/getopt.m4sh (_m4go_option): Argument list also + needs to be `shift'ed in the shell option loop after processing a + numbered argument collection. + + Fetch from new upstream host for config.guess and config.sub. + * Makefile.maint (WGET_CGIT): Location of newest config.guess and + config.sub upstream. + (fetch): Fetch config.guess and config.sub from WGET_CGIT, rather + than no-longer-updating WGET_SGO location. + + Update generated upload directive file format to v1.1. + * Makefile.maint (git-dist, diffs): Update to generate v1.1 format + directive files for ftp://ftp-upload.gnu.org/incoming/ftp. + + Fix web manual generation details in release instructions. + * HACKING (Release Procedure): Move the instruction for generating + web manuals for a new release to before the instruction that bumps + the version numbers to the post release values. + + Set SCM version number to 2.2.9a. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.9a. + * NEWS: Updated. + + GNU Libtool 2.2.8 was released. + + Prepare for next release. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.8. + * NEWS: Update version number. + * INSTALL, libltdl/config/install-sh, libltdl/config/config.guess, + libltdl/config/config.sub, libltdl/config/texinfo.tex: Updated + from canonical source. + + Provide an m4sh reimplementation of announce-gen. + * libltdl/config/getopt.m4sh (M4SH_GETOPTS): New macro that takes + a quoted m4 list of command line options to be parsed, and + generates the shell code to parse those options and collect the + results into appropriately named 'opt_xxx' shell variables. Also, + add some private supporting macros, and improve the comments + radically. + * libltdl/config/announce-gen.m4sh: New file, to generate and + optionally post (an enhancement over the gnulib perl script of the + same name) a release announcement. + * Makefile.maint (announce-gen): Build a new announce-gen script + in the build directory, from the contents of + libltdl/config/announce-gen.m4sh. + * HACKING (Release Procedure): Update the instructions to use + announce-gen. + (Alpha release note template, Full release note template): + Removed. + +2010-05-22 Gary V. Vaughan + + Support "git log --oneline" in generated commit messages. + * clcommit.m4sh (func_check_commit_msg): Insert an empty line + between the ChangeLog entry summary line and the ChangeLog entry + body, so that "git log --oneline" works properly. + Bump copyright and version number. + Reported by Ralf Wildenhues + +2010-05-22 Ralf Wildenhues + + * HACKING: Set Reply-To: in announcement emails. + +2010-05-21 Gary V. Vaughan + + Set SCM version number to 2.2.7c. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.7c. + * NEWS: Updated. + + GNU Libtool 2.2.7b was released. + + Prepare for next release candidate. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.7b. + * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, + libltdl/m4/ltoptions.m4, libltdl/m4/lt~obsolete.m4: These files + have been updated without a serial bump since the last release. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): Bump Revision, to + account for bugfixes since the last release. + * libltdl/config/install-sh, libltdl/config/config.guess, + libltdl/config/config.sub, libltdl/config/texinfo.tex, + INSTALL: Updated from canonical source. + * NEWS: Update with missing entries from ChangeLog. + * HACKING: Note workaround for developer tool-path leakage bug. + + Skip some tests in --disable-ltdl-install mode. + * tests/dlloader-api.at, tests/exceptions.at, + tests/lalib-syntax.at, tests/loadlibrary.at, + tests/lt_dlopenext.at, tests/resident.at: Detect when these + tests try to link against the not installed libltdl.la, and + skip rather than FAIL. + +2010-05-05 Peter Rosin + + Clarify versioning algorithm documentation. + * doc/libtool.texi (Updating version info): Be explicit + about setting age to zero on interface change. + Reported by Jef Driesen + +2010-05-04 Peter O'Gorman + + Ranlib is required with -force_load and fat archives. + * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Run + ranlib. + Reported by Jeremy Huddleston + +2010-04-09 Ralf Wildenhues + + Fix incompatible struct declarations. + * doc/libtool.texi (Dlpreopening): Remove broken documentation + of lt_dlsymbol and lt_dlsymlist. Document typedef lt_dlsymlist + and symbol lt_preloaded_symbols according to the implementation. + * tests/demo/dlmain.c (lt_symlist): Make struct anonymous ... + (lt_dlsymlist): ... and typedef to this name. + (lt_preloaded_symbols, main): Adjust. + * tests/pdemo/longer_file_name_dlmain.c: Likewise. + +2010-04-04 Ralf Wildenhues + + Use linker_flags not compiler_flags with $LD. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [linux] + : With xlf and bgxlf + compilers, when linking with $LD, use $linker_flags not + $compiler_flags. + +2010-03-31 Ralf Wildenhues + + Add FAQ, and FAQ entry for flags stripped at library link time. + * doc/libtool.texi (FAQ, Stripped link flags): New nodes. + (Wrapper executables): Replace bug address with macro. + (Compile mode, Link mode): Document `-Wc,' and `-Xcompiler ' + semantics better. + * libltdl/config/ltmain.m4sh (func_mode_link): Rewrite comment + for the flags that are passed through. + Prompted by reports from Simon Richter , + Török Edwin and + Åke Sandgren . + +2010-03-28 Ralf Wildenhues + + Fix preloader symbol list declaration in libltdl. + * libltdl/ltdl.c (preloaded_symbols): Fix declaration to include + array brackets. + (lt_dlinit): Do not take address of preloaded_symbols. + + Fix typo in libtool --help output. + * libltdl/config/ltmain.m4sh (func_mode_help): Fix typo in help + output. + + Fix a couple of documentation errors. + * doc/libtool.texi (Autoconf macros): Improve hyphenation. + (Using libltdl): libltdl uses the Lesser General Public License, + not the Library General Public License. + + Do not use @sc nor @acronym in the manual. + * doc/libtool.texi: Remove all usage of @sc. + +2010-03-19 Chris Demetriou + + Sort output of 'find' to enable deterministic builds. + * libltdl/config/ltmain.m4sh (func_extract_archives): Sort + output of 'find'. + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Likewise. + * THANKS: Update. + +2010-03-19 Ralf Wildenhues + + Unconditionally normalize LC_ALL, LANGUAGE in libtool script. + * libltdl/config/ltmain.m4sh: Unconditionally set LC_ALL and + LANGUAGE to 'C', to avoid semantic differences on MinGW under + Chines locale. SCO issues with e.g. LANG=C are not known to + be relevant today any more. + Report by Pete Batard and Xiaofan Chen + . + +2010-03-17 Peter Rosin + + Preserve the last error when restoring the error mode. + * libltdl/loaders/loadlibrary.c (wm_open): Don't rely on + SetThreadErrorMode (or SetErrorMode) to not clobber the last + error. + Report by Ralf Wildenhues. + + Use Get/SetThreadErrorMode if they are available. + * libltdl/loaders/loadlibrary.c (wrap_geterrormode): Replaced... + (wrap_getthreaderrormode): ...by this function that checks + first for GetThreadErrorMode, then GetErrorMode and makes use + of either of those or... + (fallback_getthreaderrormode): ...else falls back to this + replacement function that implements the old workaround, which + was previously implemented in... + (fallback_geterrormode): ...this now renamed function. + (geterrormode): Replaced... + (getthreaderrormode): ...by this function pointer that points + at either of wrap_getthreaderrormode, GetThreadErrorMode, + GetErrorMode or fallback_getthreaderrormode. + (wrap_setthreaderrormode): New function that checks if + SetThreadErrorMode is supported by the system and makes use of + it if it is. + (fallback_setthreaderrormode): New function that is used + otherwise that implements the old version using SetErrorMode. + (setthreaderrormode): New function pointer that points at + either of wrap_setthreaderrormode, SetThreadErrorMode or + fallback_setthreaderrormode. + (vm_open): Adjust to the above. + +2010-02-28 Ralf Wildenhues + + Detect Sun compiler suite with 'sun'-prefixed names. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG) + (_LT_SYS_HIDDEN_LIBDEPS) [solaris]: Accept compiler names sunCC, + sunf77, sunf90, sunf95 in addition to CC, f77, f90, f95. + * NEWS: Update. + Report by Vadim Zeitlin. + +2010-02-28 Pierre Ossman (tiny change) + Ralf Wildenhues + + Fix deplibs check fallback for 64-bit Windows and Windows CE. + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Accept file formats + 'pe-arm-wince' and 'pe-x86-64'. Add note about consistency with ... + * libltdl/config/ltmain.m4sh (func_win32_libid): ... the respective + pattern here; sync pattern from the former. + * tests/deplibs-mingw.at (deplibs without file command): New + file, new test. + * Makefile.am (TESTSUITE_AT): Update. + * NEWS: Update. + +2010-02-24 Scott McCreary (tiny change) + + Update search path on Haiku for legacy system directory. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [haiku] + : Replace legacy + /boot/beos/system/lib directory with /boot/system/lib. + * THANKS: Update. + +2010-02-22 Ralf Wildenhues + + manual: fix detailmenu ordering. + * doc/libtool.texi (Top): Add section for `Linking executables' + in the detailmenu. + +2010-02-21 Charles Wilson + + Guard against strerror()==NULL + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src:main): + Check return value of strerror() using nonnull(). + (func_emit_cwrapperexe_src:find_executable): Ditto. + (func_emit_cwrapperexe_src:chase_symlinks): Ditto. + +2010-02-21 Charles Wilson + + Document wrapper changes. + * NEWS: Indicate new feature and incompatibility. + * doc/libtool.texi [detailmenu]: Add reference to subsection + 'Wrapper executables for programs', in Platform Quirks category. + [Linking executables]: Mention wrapper executables, in + addition to wrapper scripts. Add menu referencing subsection + 'Wrapper executables for programs'. + [Wrapper executables for programs]: New subsection. Documents + cwrapper rationale and command line options. + +2010-02-21 Charles Wilson + + Add --lt-* options to shell wrapper + * libltdl/config/ltmain.m4sh (func_emit_wrapper): Call + func_parse_lt_options early. Use func_exec_program. + (func_emit_wrapper:func_parse_lt_options): New function. + (func_emit_wrapper:func_lt_dump_args): New function. + (func_emit_wrapper:func_exec_program_core): New function. + (func_emit_wrapper:func_exec_program): New function. + +2010-02-21 Charles Wilson + + Enable runtime cwrapper debugging; add tests + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): + Update comments. Initialize program_name. Eliminate _LENGTH + variables for string constants. In debug mode, print a + banner with known content before any other output. Remove + LTWRAPPER_DEBUGPRINTF macro. Add constants and variables + to support new --lt-debug option. + (func_emit_cwrapperexe_src:ltwrapper_debugprintf): Renamed to... + (func_emit_cwrapperexe_src:lt_debugprintf): this. Only print + messages if lt_debug != 0. Ensure appearance of messages + conforms to GCS. + (func_emit_cwrapperexe_src:lt_fatal): Ditto. + (func_emit_cwrapperexe_src:lt_error_core): Ditto. + (func_emit_cwrapperexe_src): Update all callers to lt_fatal. + Update all users of LTWRAPPER_DEBUGPRINTF (()) to call + lt_debugprintf () directly. + (func_emit_cwrapperexe_src:main): Consolidate option parsing. + Ensure first use of lt_debugprintf occurs after option parsing. + Add stanza to parse for --lt-debug and set lt_debug variable. + Use strcmp rather than strncmp, where safe. + * tests/cwrapper.at: Add new tests for --lt-debug and + -DLT_DEBUGWRAPPER. + +2010-01-31 Ralf Wildenhues + + Use --email with gendocs.sh. + * Makefile.maint (web-manual): Pass bug reporting address to + gendocs.sh. + + Make testsuite code C++ clean again. + * tests/resident.at (resident modules): Fix for C++. + +2010-01-29 Peter Rosin + Ralf Wildenhues + + Testsuite exposure for dlloader API. + * tests/dlloader-api.at: New file, new test. + * Makefile.am (TESTSUITE_AT): Update. + +2010-01-29 Peter Rosin + + * tests/loadlibrary.at: Fix C++ issues. + +2010-01-20 Peter Rosin + + Report proper errors from the loadlibrary loader. + * libltdl/loaders/loadlibrary.c (loadlibraryerror): New + helper function that returns the latest Windows error as a + string, or the provided default string on failure to do so. + (LOADLIB_SETERROR): New macro that wraps previous to make it + easy to use. + (vm_open, vm_close, vm_sym): Make use of previous. + (LOCALFREE): New macro to help free the Windows error string. + (vl_exit): Make use of previous. + * tests/loadlibarry.at: New file, new test that makes sure + the loadlibrary loader reports non-standard error messages. + * Makefile.am (TESTSUITE_AT): Add above test. + +2010-01-02 Peter Rosin + + Use GetErrorMode if it is available. + * libltdl/loaders/loadlibrary.c (wrap_geterrormode): New + function that checks if GetErrorMode is supported by the + system and makes use of it if it is. + (fallback_geterrormode): New function that is used otherwise + that implements the old workaround. + (geterrormode): New function pointer that points at either + of the above or directly at GetErrorMode. + (vm_open): Make use of the above. + +2010-01-11 Ralf Wildenhues + + Ensure functions from resident modules work in atexit handlers. + * tests/resident.at (resident modules): New file, new test. + * Makefile.am (TESTSUITE_AT): Adjust. + Report by Bob Friesenhahn. + + Testsuite exposure for relative output file names and deplibs. + * tests/deplib-in-subdir.at (deplib in subdir): New file, new + test. + * Makefile.am (TESTSUITE_AT): Update. + Prompted by report from Bob Friesenhahn. + +2010-01-11 Ralf Wildenhues + Bob Friesenhahn + + Testsuite exposure for C++ exception handling. + * tests/exceptions.at (C++ exception handling): New file, new + test. + * Makefile.am (TESTSUITE_AT): Update. + Report by Bob Friesenhahn. + +2010-01-06 Ralf Wildenhues + + Bump copyright years. + * ChangeLog.2009: New, rotated from ... + * ChangeLog: ... here. + * Makefile.am (EXTRA_DIST): Add ChangeLog.2009. + * NEWS, libltdl/config/ltmain.m4sh: Bump copyright years. + * libltdl/m4/libtool.m4 (_LT_COPYING, LT_OUTPUT): Likewise. + * libtoolize.m4sh: Likewise. + +2009-12-30 Peter Rosin + + * libltdl/ltdl.c (lt_dlerror): Remove meaningless conditional. + +2009-12-29 Peter Rosin + + * libltdl/ltdl.c (file_not_found): Fix typos in code comment. + +2009-12-12 Ralf Wildenhues + + Replace last __oline__ instance. + * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Replace last + __oline__ instance with $LINENO. + +2009-12-09 Ralf Wildenhues + + Improve parsing of .la files in libltdl. + * libltdl/ltdl.c (trim): Do not dump core upon missing quote in + module .la file. + * tests/lalib-syntax.at (syntax of .la files): New file, new + test. + * Makefile.am (TESTSUITE_AT): Add tests/lalib-syntax.at. + Report by Bob Friesenhahn. + +2009-12-05 Ralf Wildenhues + + Sane fallback initialization of $ECHO from $as_echo. + * libltdl/config/general.m4sh: Use 'printf %s\n' if $as_echo is + unset. + * tests/testsuite.at: Likewise. + * THANKS: Update. + Report by Vadim Zeitlin and Peter Rosin. + +2009-12-02 Ralf Wildenhues + + lt_dlloader_remove and lt_dlloader_find accept const arguments. + * libltdl/lt_dlloader.c (lt_dlloader_remove, lt_dlloader_find): + Accept `const char *' arguments, as documented. Cast them to + `void *' for the slist machinery. + * libltdl/libltdl/lt_dlloader.h: Adjust prototypes. + + Test and fix slist.c. + * libltdl/libltdl/slist.h: Include stddef.h, for size_t. + (slist_remove): Return pointer to SList, not void. + * libltdl/slist.c: Include stdlib.h, for malloc and free. + (slist_remove): Adjust prototype as above. + (slist_sort): Do not loop forever on one-item list. + * tests/slist.at (SList functionality): New file, new test. + * Makefile.am (TESTSUITE_AT): Add tests/slist.at. + +2009-11-30 Peter Rosin + + Please C++ compilers when calling strrchr. + * libltdl/ltdl.c (has_library_ext): Match the return type of + strrchr with the first argument to please C++ compilers. + Report by Peter O'Gorman. + +2009-11-29 Ralf Wildenhues + + Fix bindir and dlopen tests for C++ compilers (CC=g++). + * tests/bindir.at (bindir basic lib test, bindir install tests): + Include stdlib.h rather than declaring abort. + * tests/lt_dlopenext.at (lt_dlopenext error messages): Use + `extern "C"' annotation for dlsym'ed function in C++ mode. + +2009-11-25 Peter Rosin + + Fix cross build issue in execute mode test. + * tests/execute-mode.at: Skip test for cross builds. + +2009-11-24 Ralf Wildenhues + + Enable symbol versioning with the GNU gold linker. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Accept 'GNU gold' + in the version string. + * NEWS, THANKS: Update. + Report by Peter Fritzsche. + + Tighten regex for Portland C++ compiler for version 10. + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [linux]: + Match a dot after version 1 through 5, so 10 and up don't match, + and use weak symbols. + * THANKS: Update. + Report by Jeff Squyres and Brent Leback. + +2009-11-16 Peter O'Gorman + + Update libltdl version to match 2.2.6b release. + * libltdl/Makefile.inc: Make version 9:1:2 + +2009-11-14 Bob Friesenhahn + + Don't load module.la from current directory by default. + * libltdl/ltdl.c (try_dlopen): Do not attempt to load an + unqualified module.la file from the current directory (by + default) since doing so is insecure and is not compliant with + the documentation. + * tests/testsuite.at: Qualify access to module.la file in + current directory so that test passes. + +2009-11-14 Peter O'Gorman + + Only use preopen loader to load preopened archives + * libltdl/ltdl.c: Limit checking of .a to preopen loader. + * tests/lt_dlopen_a.at: Add test. + * Makefile.am: Add test. + +2009-11-14 Ralf Wildenhues + + Recognize `pgfortran' as Portland compiler. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS): + Accept `pgfortran*' too. + Report by Jeff Squyres. + +2009-11-04 Alexandre Oliva + Ralf Wildenhues + + Fix verbose link extraction for multiply reconfigured GCC. + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) + : Drop GCC lines "Configured with" that + may contain unrelated flags. + +2009-11-02 Eric Blake + + Allow gcc builds with -Wall -Werror. + * libltdl/ltdl.c (try_dlopen): Use strlen rather than LT_STRLEN on + an array that will never be NULL. + +2009-11-01 Ralf Wildenhues + + Fix func_normal_abspath sed script for Solaris. + * libltdl/config/general.m4sh (pathcar, pathcdr, removedotparts) + (collapseslashes, finalslash): Use single quotes, for clarity. + (removedotparts): Avoid \{N,M\} after subexpression \(...\), for + Solaris /bin/sed. + + Improve versioning algorithm documentation. + * doc/libtool.texi (Updating version info): Repeat the + algorithms in different, hopefully simpler terms. + * THANKS: Update. + Prompted by Richard B. Kreckel. + +2009-11-01 Ingo Weinhold (tiny change) + + Support for the Haiku operating system. + * libltdl/config/ltmain.m4sh (func_mode_link): Add cases for + `*-*-haiku*' alongside `*-*-beos*'. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, LT_LIB_M, _LT_COMPILER_PIC) + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Add cases for + `haiku*'. + * NEWS, THANKS: Update. + +2009-11-01 Ralf Wildenhues + + Fix quoting of AS, DLLTOOL, and OBJDUMP for the libtool script. + * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Quote values of + $AS, $DLLTOOL, and $OBJDUMP, so they can contain arguments. + * THANKS: Update. + Report by Matthijs Kooijman. + +2009-09-18 Ralf Wildenhues + + Initial support for the Cuda Compiler Driver on Linux. + * libltdl/config/ltmain.m4sh (func_mode_compile): Accept source + file extensions `.cu' and `.cup'. + * libltdl/m4/libtool.m4 (_LT_COMPILER_NO_RTTI, _LT_COMPILER_PIC) + (_LT_LINKER_SHLIBS): Support for `nvcc' compiler driver. + * NEWS, THANKS: Update. + Report by Mahesh Narayanamurthi. + +2009-09-12 Dave Korn + + Control where win32 DLLs get installed. + * libltdl/config/general.m4sh (func_normal_abspath): New function. + (func_relative_path): Likewise. + * libltdl/config/ltmain.m4sh (func_mode_help): Document "-bindir". + (func_mode_link): Accept new "-bindir" option and use it, if + supplied, to place Windows DLLs. + * tests/bindir.at: New file for install tests using "-bindir". + * Makefile.am (TESTSUITE_AT): Add bindir.at. + * doc/libtool.texi (Link Mode): Update documentation. + * NEWS, THANKS: Update. + +2009-09-11 Akim Demaille + + libtool: clean libconftest.a. + * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Here. + +2009-09-10 Peter Rosin + + func_win32_libid doesn't work with MS dumpbin + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): The $NM + interface is assumed to be BSD nm in func_win32_libid, so + check for that before using it. + +2009-09-07 Ralf Wildenhues + + Allow dlopen self test to work with gcc's -fvisibility=hidden. + * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Declare default + visibility for the symbol we are going to test dlopen (NULL) + when a GCC version is used that understands the visibility + attribute, under the assumption that if -fvisibility=hidden + will be used, the user code will be sufficiently annotated + for visibility of needed symbols from the main executable. + * THANKS: Update. + Report by Josh Hursey against OpenMPI. + + Fix and split recent testsuite addition for compile/link flags. + * tests/flags.at (passing flags through libtool): Split into ... + (passing CC flags through libtool) + (passing CXX flags through libtool) + (passing F77 flags through libtool) + (passing FC flags through libtool) + (passing GCJ flags through libtool): ... these five tests, + factorized with m4_foreach. Fix F77 and FC compile and link + commands; add GCJ tag. Use LT_AT_TAG to correctly skip tags + for which no compiler exists. Use $EXEEXT where appropriate. + Drop unneeded use of reload_cmds. + Reports by Peter Rosin and Peter O'Gorman. + +2009-09-07 Peter O'Gorman + + Testsuite keyword 'interactive' and check-* rules. + * Makefile.am (testsuite_deps, testsuite_deps_uninstalled): + New variables. + (check-local, installcheck-local): Use them. + (check-interactive, check-noninteractive): New rules. + * tests/link-order2.at (Link order of deplibs), + tests/static.at (static linking flags for programs): Add keyword + `interactive'. + * doc/libtool.texi (Test descriptions): Document all keywords + used in the Libtool test suite. + * NEWS: Update. + + Fix failure test in the presence of --with-pic or -prefer-pic. + * tests/fail.at (Failure tests): Run non-PIC failure test only + if pic_mode is 'default' or 'no', rather than 'default' or 'yes' + and also -prefer-pic has not been passed in $CFLAGS. + * THANKS: Update. + Report by Donn Washburn. + + Add testsuite exposure for passing of compiler and linker flags. + * tests/flags.at (passing flags through libtool): New file, new + test, for bug fixed in previous commit. + * Makefile.am (TESTSUITE_AT): Add tests/flags.at. + +2009-09-04 Peter Rosin + + Make -Wc,FLAG behave like -Xcompiler FLAG in link mode. + * libltdl/config/ltmain.m4sh (func_mode_link): Remove "-Wc," + instead of replacing it with "$wl" when linking programs + through the compiler driver, just as is the case when linking + libraries. + * NEWS: Update. + +2009-08-23 Lennart Poettering (tiny change) + + Shut up prototype warnings with recent GCC and -Wstrict-prototypes. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Use recent + GCC's diagnostic pragma to override a -Wstrict-prototypes + setting for the symbol list code. + * THANKS: Update. + +2009-08-23 Ralf Wildenhues + + Remove __oline__ from macros, for less spurious configure diffs. + * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK, _LT_COMPILER_OPTION) + (_LT_COMPILER_C_O, LT_PATH_NM): Replace __oline__ instances with + $LINENO. + * NEWS: Update. + +2009-07-24 Roumen Petrov (tiny change) + + Fixup 'execute mode' test for w32. + * tests/execute-mode.at (execute mode): Add missing $EXEEXT. + (LDFLAGS): Add -no-undefined. + +2009-07-01 Yaakov Selkowitz (tiny change) + Charles Wilson + + [CXX] Use correct export_dynamic_flag_spec for PE-COFF $hosts + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [cygwin*|mingw*|pw32*|cegcc*]: + Define export_dynamic_flag_spec as -Wl,--export-all-symbols here as well + (see commit 5f2bbb494a2753afb2878c399cfd8316b7403a5b). + +2009-06-29 Charles Wilson + + [mingw] Improve sys_lib_search_path_spec detection. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Fix handling + of dos-style paths when parsing $CC -print-search-dirs output. + +2009-06-28 Charles Wilson + + Finish adding alias for obsoleted AC_LIBTOOL_RC macro. + * libltdl/m4/libtool.m4: Add reminder comment concerning + aclocal-1.4 backwards compatibility. + * libltdl/m4/lt~obsolete.m4: Remove unnecessary AC_DEFUN. + +2009-06-27 Charles Wilson + + Add alias for obsoleted AC_LIBTOOL_RC macro. + * libltdl/m4/libtool.m4: Add alias for obsoleted + macro AC_LIBTOOL_RC. + +2009-06-21 Charles Wilson + + Remove unneeded functions and options from cwrapper + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + [lt_opt_process_env_set]: Remove. + [lt_opt_process_env_prepend]: Remove. + [lt_opt_process_env_append]: Remove. + [lt_split_name_value]: Remove. + [file scope]: Don't declare removed functions. Remove + constants and defines related to eliminated commandline + options. + [main]: Remove code related to eliminated commandline + options --lt-env-set, --lt-env-prepend, --lt-env-append. + +2009-06-19 Yaakov Selkowitz (tiny change) + Charles Wilson + + Ensure LT_PATH_LD works when called before LT_INIT + * libltdl/m4/libtool.m4 (LT_PATH_LD): AC_REQUIRE _LT_PROG_ECHO_BACKSLASH. + +2009-06-14 Ralf Wildenhues + + Add versioning tests. + * tests/versioning.at (versioning): New file, new test. + * Makefile.am (TESTSUITE_AT): Adjust. + Prompted by bug report from Mike Gorchak. + +2009-06-14 Mike Gorchak (tiny change) + Ralf Wildenhues + + Fix versioning computation for QNX. + * libltdl/config/ltmain.m4sh (func_mode_link): Set `$current' + and `$age' properly for version_type `qnx'. + +2009-06-14 Ralf Wildenhues + + Avoid spurious localization testsuite failure on HP-UX/ia64. + * tests/localization.at (localized compiler messages): Skip test + if the compiler warning output contains `locale', for HP-UX. + +2009-06-10 Ralf Wildenhues + + Fix concurrent extraction of convenience libraries on Darwin. + * libltdl/m4/libtool.m4 (_LT_CMD_OLD_ARCHIVE): New libtool + variable `lock_old_archive_extraction', set to `yes' on darwin. + * doc/libtool.texi (libtool script contents): Document it. + * libltdl/config/ltmain.m4sh (func_extract_an_archive): Lock + `ar x' invocation if `lock_old_archive_extraction' is yes. + * tests/darwin.at (darwin concurrent library extraction): New + test. + * NEWS: Update. + Report by Akim Demaille. + +2009-06-07 Ralf Wildenhues + + Fix testsuite failure of lt_dlopenadvise test on FreeMiNT. + * tests/lt_dladvise.at (lt_dlopenadvise library loading): Do not + build moddepend for systems without shared libraries. + Report by Alan Hourihane. + + testsuite: avoid failures due to old Automake. + * tests/configure-iface.at (installable libltdl) + (--with-ltdl-include/lib, --with-included-ltdl): + Speficy libmodule_la_SOURCES in Makefile.am as the default + source file naming scheme changed in Automake 1.8. + * tests/nonrecursive.at (_LT_AT_LTDL_SETUP): Require Automake + 1.9.6. + * THANKS: Update. + Report by Robert Garron. + + testsuite: add missing @LIBS@ in a link command line. + * tests/old-m4-iface.at (AC_WITH_LTDL): Use @LIBS@ when linking. + Report by Patrice Fromy. + + testsuite: cope when some installed libltdl.la has been removed. + * tests/old-m4-iface.at (AC_WITH_LTDL): Pass --with-included-ltdl + to configure, to ensure we do not accidentally link against a + previously installed libltdl.so where the corresponding .la + file has been removed, thus we do not add a run path, and the + runtime linker then fails to find libltdl.so.7. + * tests/configure-iface.at (--with-ltdl-include/lib): Remove -L + flags from LDFLAGS to avoid picking up an installed libltdl + outside of the default locations. + * THANKS: Update. + Prompted by report from Patrice Fromy. + +2009-06-07 Vincent Torri (tiny change) + + Fix C wrapper invocation for ceGCC hosts (cegcc and mingw32ce). + * libltdl/config/ltmain.m4sh (func_mode_link): do not generate + C wrapper for cegcc and mingw32ce hosts. + (func_emit_cwrapperexe_src): remove useless check on + __MINGW32CE__. + +2009-06-07 Ralf Wildenhues + + Don't pick up double-quotes from /etc/ld.so.conf on Ubuntu. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] + : Remove embedded double quotes from + paths picked up from /etc/ld.so.conf. Fixes libltdl compile + failure on Ubuntu 7.10. + * THANKS: Update. + Report by Camilo La Rota. + +2009-06-06 Richard Sandiford + + Fix GNU nm invocation for AIX. + * libldtl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + : Modify the GNU-nm-on-AIX version so that + it adds weak defined symbols to the export list. + + Build AIX shared libraries with binutils 2.19.50+. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + : New variable to control whether the + GNU ld or native ld interface is used. Set to "no" for GNU ld + 2.19.50+ on AIX, otherwise mirror $with_gnu_ld. Update the + warning message that is printed when using GNU ld on AIX. + Adjust the whole_archive_flag_spec value for GNU ld on AIX. + * NEWS, THANKS: Update. + +2009-05-27 Peter O'Gorman + + Don't run compiler checks twice. + libltdl/m4/libtool.m4 (_LT_PROG_FC, _LT_PROG_F77, + _LT_PROG_CXX): Remove these macros. + libltdl/m4/lt~obsolete.m4: Add removed macros here. + libltdl/m4/libtool.m4 (_LT_LANG_FC_CONFIG, _LT_LANG_F77_CONFIG, + _LT_LANG_CXX_CONFIG): Remove references to removed macros, and + move functionality here. + NEWS: Update. + +2009-05-05 Rainer Emrich (tiny change) + Peter Rosin + Ralf Wildenhues + + Fix cross compilation for HPPA/64 with a BSD file command. + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) + [hpux10.20*, hpux11*, !ia64] : + Match the dot in `PA-RISC 2.0' literally. Adjust hppa*64* + pattern to also match BSD `file' output, used in cross + compilation setups. + * THANKS: Update. + Report and initial patch by Rainer Emrich, refined by Peter + Rosin. + +2009-05-05 Ralf Wildenhues + + libtoolize: ignore trailing junk on scriptversion line. + * libtoolize.m4sh (func_install_update): Ignore semi-colon or + comment-sign and all following characters when parsing a + `scriptversion' line in one of the auxiliary scripts; recent + Automake-provided script have a stylized comment to induce + Emacs to use UTC. + Exposed by the `libtoolize config files serial update' test. + +2009-05-02 Ralf Wildenhues + + Skip localization test when setlocale is not functional. + * tests/localization.at (localized compiler messages): Skip + test when there is a warning about `LC_ALL'. + * THANKS: Update. + Report by Maciej Helminiak. + +2009-05-02 Alan Hourihane (tiny change) + + Improved support for FreeMiNT. + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN) [mint]: Hard-code + command line length limit to 8192, to avoid long test. + * NEWS, THANKS: Update. + +2009-05-02 Ralf Wildenhues + + Initial port for BlueGene BG/L. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [linux]: Detect bgxl*, bgf*, mpixl* + compilers. + * NEWS, THANKS: Update. + Report, feedback and testing by John R. Cary and Christian + Rössel. + + manual: fix grammaros. + * doc/libtool.texi (Dlpreopening): Fix grammaro. + (C header files): Remove duplicate word. + + Allow through -tp=* at link time, for pgcc. + * libltdl/config/ltmain.m4sh (func_mode_link): Portlant Group + pgcc uses `-tp=PROCESSOR' for target processor selection; allow + the flag through at link time. + Report by Ethan Mallove. + + Fix quoting of eval'ed variable. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Double-quote + $lt_cv_sys_global_symbol_pipe for eval, like we do in ltmain, + in order to preserve TABs and multiple adjacent whitespace. + Report by Bruno Haible. + +2009-04-22 Ralf Wildenhues + + Cope better with missing `makeinfo' in `bootstrap'. + * bootstrap: Update `./doc/notes.txt' last so missing `makeinfo' + does not cause a broken tree. + * THANKS: Update. + Report by Christian Rössel. + +2009-03-29 Yaakov Selkowitz (tiny change) + Charles Wilson + + [cygwin] Improve operation with gcc4 + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [cygwin*]: + Add w32api to sys_lib_search_path_spec without overriding gcc's + own search path. + +2009-03-29 Yaakov Selkowitz (tiny change) + Charles Wilson + + Use correct export_dynamic_flag_spec for PE-COFF $hosts + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + [cygwin*|mingw*|pw32*|cegcc*]: Define export_dynamic_flag_spec + as -Wl,--export-all-symbols, as required by GNU ld for PE-COFF. + +2009-03-29 Charles Wilson + + Improve compatibility with older automake + * libltdl/m4/lt~obsolete.m4: Add AC_DEFUNs for + _LT_PREPARE_SED_QUOTE_VARS and _LT_PROG_ECHO_BACKSLASH. + Report by Yaakov Selkowitz. + +2009-03-20 Peter Rosin + + LT_OUTPUT should always create the libtool script. + * libltdl/m4/libtool.m4 (LT_OUTPUT): Make LT_OUTPUT ignore the + --no-create configure option, and assume that the user wants + to use an up-to-date libtool script if the LT_OUTPUT macro is + present. + * tests/early-libtool.at: Make sure we do not regress. + +2009-01-26 Peter Rosin + + Don't settle for any dumpbin/link program as name lister. + * libltdl/m4/libtool.m4 (LT_PATH_NM): When locating dumpbin or + link -dump, check if they appear to really be capable of name + listing, in order to eliminate e.g. link from coreutils. This + makes the name lister decision fall back on nm as the default if + no acceptable candidate is found, which mainly happens on + (arguably broken) cross compiles. + * NEWS: Update + * THANKS: Update + Reports by Rudolf Leitgeb and Peter Kjellerstedt. + +2009-03-03 Ralf Wildenhues + + Document INNER_TESTSUITEFLAGS, drop leading space. + * README: Document INNER_TESTSUITEFLAGS. + * tests/cmdline_wrap.at (Run tests with low max_cmd_len): + When using INNER_TESTSUITEFLAGS on the testsuite invocation, + drop leading space after "-k libtool", so that the user may + further limit the set of tests to be run. + +2009-03-02 Ralf Wildenhues + + Fix low max_cmd_len template test on UnixWare. + * libltdl/config/ltmain.m4sh (func_mode_link): When expanding + $reload_cmds, always put objects in $reload_objs rather than + adding them to the command line, to allow more general command + lines in reload_cmds. Ensure $reload_objs contains a leading + space. + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [sysv5*, + sco3.2v5*, sco5v6*] : For CC, invoke prelinker + before creating reloadable object. + (_LT_CMD_RELOAD) : Declare as + _LT_TAGDECL, not _LC_DECL. + (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) + (_LT_LANG_GCJ_CONFIG) : Initialize + from default (C tag) value. + * THANKS: Update. + Report and analysis by Tim Rice and John Wolfe. + +2009-02-28 Ralf Wildenhues + + * doc/libtool.texi (Distributing libltdl, Test descriptions): + Add missing parentheses. + +2009-02-28 Tim Rice + + Fix C++ template handling for old archives on UnixWare 7.1.4. + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [sysv5*, + sco3.2v5*, sco5v6*] : For CC, add template + prelink step before archiving. Fixes template.at test failures. + +2009-02-28 Török Edwin (tiny change) + Ralf Wildenhues + + Do not add bogus directory arguments to link command lines. + * libltdl/config/ltmain.m4sh (func_mode_link): Ensure $path is + always initialized before it is used. Reported for zsh, for + which $path contains $PATH entries even after "emulate sh", see + . + +2009-02-28 Andreas Schwab + Ralf Wildenhues + + Remove remaining references to CVS. + * bootstrap: Remove references to CVS. + * README.alpha: Likewise. + * clcommit.m4sh: Likewise. + * doc/libtool.texi: Bump copyright years. + (libtool script contents): Describe macro_revision as revision + without reference to CVS. + +2009-02-16 Ralf Wildenhues + + Do not pass $INSTALL via TESTS_ENVIRONMENT. + * Makefile.am (TESTS_ENVIRONMENT): Set lt_INSTALL, not INSTALL, + so that a bogus relative path to the install-sh script in the + source tree is not propagated to the configure scripts of the + old test suite. + * tests/testsuite.at: Adjust. + * tests/install.at (Install tests): Likewise. + +2009-02-03 Ralf Wildenhues + Kurt Roeckx + + New test for lt_dlopenext error message. + * tests/lt_dlopenext.at (lt_dlopenext error messages): New file, + with new test, with sources taken from the Autobook example. + * Makefile.am: Update. + +2009-02-03 Kurt Roeckx + + lt_dlopenext sets error upon successful library load. + * libltdl/ltdl.c (lt_dlopenadvise): Fix bogus error on + successful loading of library with lt_dlopenext. + Report by Kaiwang Chen in . + +2009-02-01 Ralf Wildenhues + + Fix sed script in install.at. + * tests/install.at (Install tests): Fix typo in sed script, + fixes test failure on HP-UX. + + Fix $INSTALL in testsuite with relative path to install-sh. + * tests/testsuite.at: If `$INSTALL' points to in-tree + install-sh, override a possibly-relative path to it with an + absolute one. + + install mode: do not pass `-m $install_override_mode' to cp. + * libltdl/config/ltmain.m4sh (func_mode_install): New variable + $install_cp, factor test when `cp' is used for installation. + Do not pass mode override to cp. Fixes `libtool --mode=install + cp ...' on HP-UX; cp should not be used for libraries that might + be needed by programs invoked during the installation process. + + Fix sed script portability issue in func_version. + * libltdl/config/getopt.m4sh (func_version): Remove space in + `/\./! {' sed command, to please HP-UX sed. + +2009-01-31 Jeff Squyres + Ralf Wildenhues + + New test for bogus lt_dlopen error message. + * tests/lt_dlopen.at (lt_dlopen error messages): New file, new + test, marked as XFAIL for now. + * Makefile.am: Adjust. + Report and reproducible test case by Jeff Squyres. + +2009-01-31 Ralf Wildenhues + + execute mode: do not transform *.lo or *.la arguments. + * libltdl/config/ltmain.m4sh (func_mode_execute): Do not check + arguments matching *.lo or *.la for script wrappers. + * tests/execute-mode.at (execute mode): Add tests. + * NEWS, THANKS: Update. + Report by Paul Biggar. + + Nonexistent `main' does not guarantee link failure. + * tests/fail.at (Failure tests): Use an unresolved symbol, + rather than non-presence of `main', to provoke a link failure + also on QNX. Only check for failure of the libtool script if + the link without libtool would have failed, too. + Report by Mike Gorchak. + + Use AT_CHECK more liberally in duplicate members test. + * tests/duplicate_members.at (duplicate members in archive + tests): Wrap link commands in AT_CHECK, they might fail, as seen + on QNX. + * THANKS: Update. + Report by Mike Gorchak. + +2009-01-30 Akim Demaille + + Fix cwrapper warnings from MSVC 2005. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + [file scope]: define _CRT_SECURE_NO_DEPRECATE. + +2009-01-29 Akim Demaille + + Fix bootstrap with older libtool.m4 in reach of aclocal. + * libltdl/m4/lt~obsolete.m4: Add stub definitions for + _LT_REQUIRED_DARWIN_CHECKS and _LT_AC_PROG_CXXCPP. + + Fix func_exec_init. + * tests/defs.m4sh (func_exec_init): Instead of using the undefined + my_dir, call func_dirname_and_basename and use its result. + (func_make): For consistency, don't use the useless local variable + my_dir. + +2009-01-29 Ralf Wildenhues + + Document --mode short-hands better, and test them. + * doc/libtool.texi (Invoking libtool): Give examples for using + the `--mode=MODE' short-hand `MODE', or abbreviations thereof. + * libltdl/config/ltmain.m4sh: Mention the short-hand for MODE + in the --help output. + * tests/help.at (mode short-hands): New test group. + Suggestion by Bruno Haible. + + func_version copes with multi-line copyright headers. + * libltdl/config/getopt.m4sh (func_version): Slurp in copyright + lines until a period is found. + * libltdl/config/ltmain.m4sh: Multi-line copyright is ok to use + now. + * tests/help.at (standard command line options): New file, new + tests. Make this test group the first one for libtool tests, + moving the banner ... + * tests/duplicate_members.at: ... from here. + * Makefile.am (TESTSUITE_AT): Add tests/help.at. + +2009-01-29 Akim Demaille + Ralf Wildenhues + + Normalize compiler output due to compiler wrappers. + * tests/testsuite.at (LT_AT_NORMALIZE_COMPILER_OUTPUT): New + macro, to normalize ccache and distcc output. + * tests/localization.at (localized compiler messages): Use it. + +2009-01-29 Peter Rosin + + Make modified libtool script in cwrapper test executable + * tests/cwrapper.at: Make modified libtool script executable. + Report by Roumen Petrov. + +2009-01-28 Akim Demaille + + Clean space uses. + * libtoolize.m4sh: Remove trailing spaces. + Use , as some editors remove "useless" spaces in + . + +2009-01-26 Peter Rosin + + AWK is required, make sure it is set. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS: Make sure + AWK is set (automake brings it in, but is not always used). + Fixes old-m4-iface.at on MSYS/MSVC. + +2009-01-25 Mike Frysinger + + Fix typo in libtool install mode documentation. + * libltdl/config/ltmain.m4sh (func_mode_help): Change -inst-prefix + to -inst-prefix-dir. + * doc/libtool.texi (Install mode): Likewise. + +2009-01-24 Charles Wilson + + Add -Wall to cwrapper tests. + * tests/cwrapper.at: Add -Wall existing tests. Add additional + round of tests with -Wall alone. + +2009-01-24 Charles Wilson + + [cygwin|mingw] cwrapper cleanups. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + [file scope]: re-organized includes and portability + macros. Avoid oldnames on MINGW32 and MSVC for + setmode/stat/chmod/getcwd/putenv. Declare _putenv on + MINGW32 when -ansi. Use namespaced macro LT_DEBUGWRAPPER. + +2009-01-24 Peter Rosin + + Expand exit status test in LT_AT_NOINST_EXEC_CHECK correctly + * tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): STATUS is + argument $3, not $2. + +2009-01-23 Charles Wilson + + Add tests for cwrapper with -std=c89 and -std=c99 + * tests/cwrapper.at: New file. + * Makefile.am: Add tests/cwrapper.at. + +2009-01-22 Peter Rosin + + Unify line endings in localization test. + * tests/testsuite.at: Update copyright year. + (LT_AT_UNIFY_NL): Add macro that unifies line endings on + platforms that suffer from such confusion. + * tests/localization.at: Use it. Update copyright year. Fixes + the test on MSYS/MSVC. + +2009-01-21 Charles Wilson + + [cygwin|mingw] Fix compile warnings when -std=c89. + * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1): + move contents to... + (func_emit_wrapper_part2): move contents to... + (func_emit_wrapper): here. + (func_emit_cwrapperexe_src) [file scope]: Remove + variables script_text_part1 and script_text_part2. + (func_emit_cwrapperexe_src) [lt_dump_script]: New function. + (func_emit_cwrapperexe_src) [main]: Call it. + +2009-01-21 Charles Wilson + + Minor cygwin cleanup + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): Correct + case pattern for cygwin. + +2009-01-19 Ralf Wildenhues + + Avoid failure due to Cygwin path detection bug. + * tests/execute-mode.at (execute mode): Ignore noise on stderr; + Cygwin might consider `d\"e' to be a DOS-style path and warn. + Report by Charles Wilson. + +2009-01-19 Robert Millan + + Support GNU/kOpenSolaris. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize + GNU/kOpenSolaris. + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. + * NEWS, THANKS: Update. + +2009-01-19 Ralf Wildenhues + + Another LT_AT_EXEC_CHECK fixup. + * tests/shlibpath.at (shlibpath_overrides_runpath): Use + LT_AT_EXEC_CHECK instead of AT_CHECK. + +2009-01-19 Roumen Petrov (tiny change) + + Add missing $EXEEXT to java test. + * tests/convenience.at (Java convenience archives): Add $EXEEXT. + +2009-01-19 Ralf Wildenhues + + Bump copyright years. + * ChangeLog.2008: New, rotated from ... + * ChangeLog: ... here. + * Makefile.am (EXTRA_DIST): Add ChangeLog.2008. + * NEWS, libltdl/config/ltmain.m4sh: Bump copyright years. + * libltdl/m4/libtool.m4 (_LT_COPYING, LT_OUTPUT): Likewise. + * libtoolize.m4sh: Likewise. + +2009-01-14 Peter Rosin + + Fix flakey mdemo-dryrun test on MSYS (again!) + * tests/mdemo-dryrun.test: ls -l in MSYS sometimes shows year, + not time, for really fresh files. Add sleep 1 call at yet another + strategic position. Makes the test pass reliably for MSYS/MinGW. + +2008-12-19 Akim Demaille + + Fix copyright notice. + * libltdl/config/ltmain.m4sh: Add missing comma. + +2008-12-17 Ralf Wildenhues + + Add cache variables to link tests. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_LINKER_SHLIBS): Add cache variables to tests that + require the linker to work. For shlibpath_overrides_runpath, + this also changes the semantics to let the result from the C + compiler take precedence. + * tests/no-executables.at (AC_NO_EXECUTABLES): New file. + * Makefile.am: Update. + * NEWS: Update. + Report of shlibpath_overrides_runpath issue by Mike Frysinger, + report of GCC issue by Andreas Schwab. + +2008-11-28 Paolo Bonzini + + Fix inadvertent commit. + * bootstrap: Revert. + +2008-11-28 Paolo Bonzini + + Fix manual typo. + * doc/libtool.texi (LT_INIT): Use correct config.status + invocation. Reported by Akim Demaille. + +2008-11-28 Paolo Bonzini + + Do not use $ECHO within eval-ed `...`, as %s\\n becomes %s\n. + * HACKING: Document func_echo_all. + * libltdl/m4/libtool.m4: Use it within backticks that appear in + eval-ed variables. Reported by Akim Demaille. + +2008-11-24 Ralf Wildenhues + + Fix func_infer_tag $ECHO usage; some testsuite exposure. + * libltdl/config/ltmain.m4sh (func_infer_tag): Use func_echo_all + rather than $ECHO for possibly multiple arguments. + * tests/infer-tag.at (inferred tag, CXX inferred tag) + (F77 inferred tag, FC inferred tag, GCJ inferred tag): New file, + new tests. + * Makefile.am: Adjust. + + * tests/runpath-in-lalib.at (Runpath in libtool library files): + Add $EXEEXT overlooked in patch yesterday. + +2008-11-23 Ralf Wildenhues + + Fix expout and experr line ending issues. + * tests/testsuite.at (LT_AT_HOST_DATA): Renamed from.. + (_LT_AT_TRANSLATE_TEXT_OUTPUT): ..this. + (LT_AT_EXEC_CHECK, LT_AT_NOINST_EXEC_CHECK): Do not use + _LT_AT_TRANSLATE_TEXT_OUTPUT any more. + * tests/configure-iface.at: Use LT_AT_HOST_DATA instead of + AT_DATA for `expout' files. + * tests/lt_dladvise.at (lt_dlopenadvise library loading): + Likewise. + * tests/need_lib_prefix.at (enforced lib prefix): Likewise. + Report by Roumen Petrov. + + Relax link-order2 test for systems with partial wrong order. + * tests/link-order2.at (Link order of deplibs.): On w32 (and + others, e.g., AIX), the wrongly linked executable picks up only + one instance of the bad function instead of two; relax the test + to accept this; we still require the right link order with the + correctly linked executable. + Reported by Roumen Petrov and others. + +2008-11-23 Roumen Petrov + Ralf Wildenhues + + Add $EXEEXT to all linked programs in the new testsuite. + * tests/convenience.at, tests/ctor.at, tests/darwin.at, + tests/deplibs-ident.at, tests/duplicate_conv.at, + tests/duplicate_deps.at, tests/duplicate_members.at, + tests/export.at, tests/fail.at, tests/indirect_deps.at, + tests/inherited_flags.at, tests/link-order.at, + tests/link-order2.at, tests/lt_dladvise.at, tests/lt_dlexit.at, + tests/need_lib_prefix.at, tests/runpath-in-lalib.at, + tests/search-path.at, tests/shlibpath.at, tests/static.at, + tests/stresstest.at, tests/template.at, tests/testsuite.at: + Use $EXEEXT throughout, except in Makefile.am snippets where + automake takes care of it, and in testsuite macros that take + care of the extension. + Reports by Roumen Petrov and Alon Bar-Lev. + +2008-11-23 Ralf Wildenhues + + Adjust executable run tests to cwrapper changes. + * tests/testsuite.at (LT_AT_EXEC_CHECK): Accept fifth argument + ARGS-OR-STATUS-ADJUST, for command-line arguments and/or exit + status flattening. Rewrite to prefer the executable with the + `.exe' prefix over one without. Test exit status against + expected exit status, not against zero, when determining whether + this may be a cross-compilation-induced result. + (LT_AT_NOINST_EXEC_CHECK): Likewise. + * tests/static.at (static linking flags for programs): Adjust + calls. + Report by Roumen Petrov. + + No trailing period in Autotest test group names. + * tests/link-order.at (Link order test): Drop trailing period + from test name. + * tests/link-order2.at (Link order of deplibs): Likewise. + +2008-11-23 Vincent Torri (tiny change) + + Fix func_emit_cwrapperexe_src for WinCE: no errno support. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + [__MINGW32CE__]: Do not use errno, do not include errno.h and + remove calls related to errno when using the mingw32ce compiler. + +2008-11-23 Ralf Wildenhues + + No libm in WinCE. + * libltdl/m4/libtool.m4 (LT_LIB_M) [cegcc*]: This system has + only a dummy libm, ignore. + Report by Vincent Torri. + + Fix import library detection for WinCE. + * libltdl/config/ltmain.m4sh (func_win32_libid): Work for + pe-arm-wince import libraries. + * NEWS: Update. + Report by Vincent Torri. + +2008-11-23 Ralf Wildenhues + Eric Blake + + Fix $ECHO test to not influence other _AS_DETECT_SUGGESTED code. + * libltdl/m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix test to + not influence further tests registered with _AS_DETECT_SUGGESTED + and do not use a PATH below /tmp, to avoid influence by a third + party. + +2008-11-23 Alon Bar-Lev (tiny change) + + Fix func_win32_libid for 64-bit Windows. + * libltdl/config/ltmain.m4sh (func_win32_libid): Accept file + format 'pe-x86-64'. + * NEWS: Update. + +2008-11-23 Ralf Wildenhues + + Avoid newlines in some AT_CHECK commands. + * tests/standalone.at (linking libltdl without autotools): Wrap + lines with dnl, to avoid turning off tracing of AT_CHECK. + * tests/subproject.at (linking libltdl without autotools): + Likewise. + + Replace uses of $SED $basename. + * libltdl/config/ltmain.m4sh (func_mode_link): Replace instances + of `$ECHO ... | $SED' with calls to func_basename. + * libtoolize.m4sh (func_copy, func_serial) + (func_massage_aclocal_DATA): Likewise, replace with + func_dirname_and_basename. + * tests/defs.m4sh (func_configure_nofail, func_make, func_exec): + Likewise. + + No need to prepend $progname with './'. + * libltdl/config/general.m4sh (func_dirname_and_basename): $ECHO + copes with leading hyphens now, so do not mangle $progname any + more. + + Revenge of the $ECHO. Kill most uses of Xsed. + * libltdl/config/general.m4sh: Replace all uses of `$ECHO "X..." + | $Xsed' with `$ECHO "..." | $SED', and employ further trivial + simplifications. Replace $ECHO with echo where appropriate. + (func_echo_all): New function. + * libltdl/config/getopt.m4sh: Likewise simplifications. + * libltdl/config/ltmain.m4sh: Likewise. + * libltdl/m4/libtool.m4: Likewise. + (LT_CMD_MAX_LEN): Use func_fallback_echo, to ensure that the + command line is passed through an exec* function. + * libtoolize.m4sh: Likewise simplifications. Use func_echo_all + to implement --dry-run. + * tests/defs.m4sh: Likewise simplifications. + * tests/quote.test: Likewise simplifications. + + Fix matching of Sun Fortran compiler on Linux. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ linux ]: Also + match `Sun Ceres Fortran' compiler; reorder with C compiler + matching. + * THANKS: Update. + Report by Ethan Mallove. + +2008-11-21 Charles Wilson + + Fix --verbose option; add new --no-{silent|quiet|verbose} options. + + * libltdl/config/ltmain.m4sh (usage): Document + new options --no-silent/--no-quiet and --no-verbose. + (func_enable_tag): Handle new options. + Modified --verbose to actually activate opt_verbose. + New behavior: --silent disables both "normal" output and + func_verbose output. --verbose enables both "normal" + output and func_verbose output. --no-silent enables + "normal" output, but does not affect func_verbose output. + --no-verbose disables func_verbose output, but does not + affect "normal" output. + * NEWS: announce new options --no-silent/--no-quiet, and + --no-verbose. + * doc/libtool.texi: document new options --no-silent/--no-quiet + and --no-verbose. + +2008-11-20 Ralf Wildenhues + + Fix match patterns for cegcc*. + * libltdl/config/ltmain.m4sh (func_mode_link): Match '*cegcc*' + instead of '*cegcc' for $host_os. + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD): Likewise. + * tests/lt_dladvise.at (lt_dlopenadvise library loading): + Likewise. + * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Match + '*-*-cegcc*' for $host. + + Ensure $ac_aux_dir is initialized for LIBTOOL_DEPS. + * libltdl/m4/libtool.m4 (LT_INIT): Require + AC_CONFIG_AUX_DIR_DEFAULT. + * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Amend test to + expose this. + Report, analysis, and test example by Jakub Bogusz. + + Check for bogus aclocal.m4 contents in bootstrap and dist-hook. + * Makefile.am (dist-hook): Bail out if shipped aclocal.m4 files + contain LT_INIT, AC_PROG_LIBTOOL, or AM_PROG_LIBTOOL macro + definitions. These can only come from bogus pull-ins from older + installed Libtool macro files. + * bootstrap: Likewise. + Report by Akim Demaille. + +2008-11-16 Ralf Wildenhues + + Fix $ECHO abuse exposed by recent patch. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Require + _LT_CHECK_SHELL_FEATURES, for $lt_NL2SP. Always quote argument + to $ECHO. + + Skip sys_lib_search_path on systems without libz. + * tests/search-path.at (sys_lib_search_path): Autotest needs at + least one AT_CHECK executed in a test group. So if we haven't + found -lz anywhere, as may happen with cross-compilers, skip the + test. + * THANKS: Update. + Report by Alon Bar-Lev. + + Fix execute mode test to actually expose cwrapper failures. + * tests/execute-mode.at (execute mode): Actually also test the + cwrapper on the arguments. + Report by Bruno Haible. + +2008-11-15 Charles Wilson + + Add func_win32_import_lib_p. + * libltdl/config/ltmain.m4sh (func_win32_import_lib_p): + New function. + +2008-11-12 Ralf Wildenhues + + Fix archive_cmds for older cc on HP-UX 11. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hp-ux11*, !GCC] + [!hppa*64*, !ia64*] : Older releases of the HP-UX + 11.00 C compiler do not support -b yet; use a link test to + decide whether $LD should be used for library creation. + * THANKS: Update. + Report by Daniel Richard G. + +2008-11-12 Paolo Bonzini + + * configure.ac: Bump Autoconf requirement. + * libltdl/config/general.m4sh: Use $as_echo as default $ECHO. + * tests/testsuite.at: Use $as_echo as default $ECHO. + + * libltdl/m4/libtool.m4 (LT_INIT): Add _LT_SHELL_INIT to + work around Autoconf <2.64 bug. + (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): Add func_fallback_echo. + Eliminate lt_ECHO requoting. + (_LT_SHELL_INIT): Use a public M4sh diversion. + (_LT_PROG_ECHO_BACKSLASH): Rewrite. + (LT_CMD_MAX_LEN): Do not use --fallback-echo. + * libltdl/config/ltmain.m4sh: Remove --no-reexec and --fallback-echo + handling. + (func_fallback_echo): New. + (func_emit_wrapper_part1): Quote ECHO. Remove --no-reexec and + --fallback-echo handling. + (Execute mode): Do not set qecho. + +2008-11-12 Ralf Wildenhues + + Use -no-undefined in install tests. + * tests/install.at (Install tests): Use `-no-undefined'. + +2008-11-11 Ralf Wildenhues + + Do not use `test ... -a ...'. + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [hpux10, hpux11]: + Replace test -a with test && test. + +2008-11-11 Roumen Petrov (tiny change) + + Fix destdir tests in cross compile mode. + * tests/destdir.at (Simple DESTDIR install) + (DESTDIR with in-package deplibs): Use $EXEEXT throughout. + * THANKS: Update. + +2008-11-11 Ralf Wildenhues + + Simplify cwrapper handling a bit. + * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1) + (func_emit_wrapper_part2, func_to_host_path) + (func_to_host_pathlist, func_emit_wrapper): Simplify using + default argument, func_append. + +2008-11-10 Paolo Bonzini + + Separate part of _LT_SETUP into other macros, detect ECHO sooner. + * libltdl/m4/libtool.m4 (_LT_PREPARE_SED_QUOTE_VARS): New macro, + extracted from... + (_LT_SETUP): ... here. Require _LT_PROG_ECHO_BACKSLASH sooner. + +2008-11-10 Paolo Bonzini + + Fix quoting when config.status generates libtool config. + * libltdl/m4libtool.m4 (_LT_OUTPUT_LIBTOOL_COMMANDS_INIT): + Double quote ECHO-ed variables. + +2008-11-10 Paolo Bonzini + + Use documented M4sh interfaces. + * clcommit.m4sh: Do not unset CDPATH, use AS_INIT and M4sh diversions. + * libltdl/config/mailnotify.m4sh: Likewise. + * libtoolize.m4sh: Likewise. + * tests/defs.m4sh: Likewise. + * tests/testsuite.at: Move AT_INIT invocation at the top. + + * libltdl/m4/libtool.m4 (_LT_INIT_GENERATED): New. + (LT_OUTPUT): Use it. + + * libltdl/config/general.m4sh (M4SH_IN_HEADER): New. + (progpath): Move setting before $0 could be clobbered. + * libltdl/config/ltmain.m4sh (M4SH_IN_HEADER): New. + +2008-11-10 Paolo Bonzini + + Run sh.test on the M4sh source. + * tests/defs.m4sh (scripts): Point to pre-m4 sources. + +2008-11-10 Paolo Bonzini + + Avoid that autom4te complains about unexpanded macros. + * libtoolize.m4sh: Allow occurrences of "dnl" and use quadrigraphs + to protect other m4 macros. + +2008-11-11 Bruno Haible + Ralf Wildenhues + + Fix cwrapper argument mangling on w32. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): On + mingw, preprocess the argument vector through prepare_spawn. + * tests/execute-mode.at (execute mode): Output args + newline-separated. Extend tests by more argument pairs that + contain special characters, where the w32 cwrapper fails. + Also test a real compiled program, linked against an uninstalled + library, to expose cwrapper issues. + * NEWS: Update. + +2008-11-10 Ralf Wildenhues + + Update to GFDL 1.3. + * doc/fdl.texi: Update to GFDL 1.3. + * doc/libtool.texi: Adjust. + * NEWS: Update. + +2008-11-09 Alexei Sheplyakov (tiny change) + + Fix cross compilation with wine for the case SHELL != bash. + * libltdl/config/ltmain.m4sh (func_to_host_path): Avoid escape + sequence interpretation by 'echo', for w32-style paths. + * THANKS: Update. + +2008-10-28 Michael Haubenwallner (tiny change) + + Fix checks for unsupported allow_undefined_flag. + * tests/tagdemo-undef.test: Match allow_undefined_flag + correctly, for SKIPping. + * tests/cdemo-undef.test: Likewise. + +2008-10-26 Ralf Wildenhues + + * tests/testsuite.at (_LTDL_PROJECT_FILES): Fix dependencies for + parallel make. + + * libtoolize.m4sh (func_nonemptydir_p): Fix typo in error + message. + +2008-10-15 Ralf Wildenhues + + Fix Autoconf 2.59 incompatibilty. + * libltdl/m4/ltdl.m4 (_LTDL_SETUP): m4_pattern_allow + `LT_LIBEXT'; Autoconf 2.59's AC_DEFINE* macros didn't do this + automatically yet. + * NEWS, THANKS: Update. + Report by Marcel Loose. + +2008-10-05 Ralf Wildenhues + + Atomic shared library install permissions on HP-UX. + The HP-UX 11 runtime linker fails to mmap shared libraries + without execute permissions. Fixing them with postinstall_cmds + may be too late, as ln, sed, and chmod may link against the + library being installed. + + * libltdl/m4/libtool.m4 (install_override_mode): New LT_DECL. + (_LT_SYS_DYNAMIC_LINKER) [hpux9*, hpux10*, hpux11*]: Set it. + * libltdl/config/ltmain.m4sh (func_mode_install): Build a second + command line, $install_shared_prog, for the installation of the + shared library. Override resp. set the permission mode if + install_override_mode is nonempty. + * doc/libtool.texi (libtool script contents): Document it. + * tests/install.at (Install tests): New test. + * Makefile.am (TESTSUITE_AT): Adjust. + (TESTS_ENVIRONMENT): Pass INSTALL. + Report by Bruno Haible. + +2008-09-26 Eric Blake + + Avoid gcc warning. + * libltdl/loaders/loadlibrary.c (vm_open): Don't check for array + being a NULL pointer. + +2008-09-20 Ralf Wildenhues + + Man pages for libtoolize and libtool, new command line option + --help-all. + * Makefile.am (dist_man1_MANS, update_mans): New macros. + ($(srcdir)/doc/libtool.1, $(srcdir)/doc/libtoolize.1): New + rules. Use --help-all for libtool. + (MAINTAINERCLEANFILES): New macro. Add dist_man1_MANS. + (BUILT_SOURCES): Add libtoolize. + * configure.ac: Check for help2man, set HELP2MAN. + * doc/libtool.texi: Add @direntry for libtool-invocation. + (Invoking libtool): Document -h, --help-all. Reorder mode + description for consistency. + (Compile mode): Do not document -Wl,FLAG and -XCClinker here. + (Link mode): Document -Wc,FLAG here, reformat a bit. + * libtoolize.m4sh: Reformat --help output a bit, to help + help2man. + * libltdl/config/ltmain.m4sh: Likewise. Also, set PROGRAM to + `libtool', not `ltmain.sh', so the former is used in the man + page. + New argument `--help-all'. If given, call func_help and + func_mode_help several times, beating output in shape with sed. + (func_mode_help): Do not exit here. + * libltdl/config/getopt.m4sh (func_usage): Work with different + indentations, but require comment hash in first column, when + grepping for '-h' in usage to end short help. + (func_help): Accept optional argument to not exit. + * NEWS, THANKS: Update. + Suggestion by Karl Berry. + +2008-09-08 Gary V. Vaughan + + Use `-version-info 9:0:2' for one added iface since 2.2.4. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): Make the libltdl + version number match 2.2.6a rerelease. + + Add ./commit option for pushing tags back to origin. + * clcommit.m4sh (opt_tags): New --tags push option. + (func_commit): Run `$GIT push --tags' if --tags was passed. + * HACKING (Release Procedure): Note the requirement to pass + --tags to ./commit for new release tag to be push back to + origin. + +2008-09-07 Gary V. Vaughan + + Retire gnu.org news.html in favour of savannah news. + * HACKING (Release Procedure): Add instructions for sending + a web release announcement to http://planet.gnu.org via + the savannah news manager. + + Add untested git push conflict testing to commit script. + * clcommit.m4sh (func_check_conflicts): Test return status + of 'git push --dry-run', and display an error on non-zero. + + Enable release procedure to work with lzma OLDRELEASE file. + * Makefile.maint (diffs, prev-tarball, new-tarball): If lzma + tarballs are present use them to generate the diffs, otherwise + use gz tarballs if they are present, or else complain if both + are missing. + + Set SCM version number to 2.2.7a. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.7a. + * NEWS: Updated. + + GNU Libtool 2.2.6 was released. + + Fix typo in Makefile.maint. + * Makefile.maint (git-news): Renamed to check-news, since it + doesn't actually run git. Adjust all dependees. + + Run `git commit -a' when no files are passed. + * clcommit.m4sh (func_commit): Add -a argument if necessary. + + Prepare for next stable release. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): Update. + * libltdl/m4/libtool.m4: Bump serial number to account for + changes since 2.2.4 release. + * INSTALL, config/config.guess, config/texinfo.tex: Updated + from canonical source. + * configure.ac (AM_INIT_AUTOMAKE): Specify dist-lzma, which + was introduced after automake-1.10 was released. + (abs_top_srcdir, abs_top_builddir): No need to substitute these + from configure anymore, since we require automake 1.10.1, which + does perform the substitutions properly. + (TIMESTAMP): Normal releases were displaying the long-form + timestamp. Fix to show the short release timestamp as per + alpha release numbers. + * NEWS: Update with missing entries from ChangeLog. + * HACKING (Release Procedure): We release lzma tarballs now + but no xdeltas. + * Makefile.maint: Updated to match Release Procedure + instructions in HACKING. + + Convert mailnotify headers to git. + * clcommit.m4sh: Improve mailnotify contents. + + Make ./commit useful again. + * clcommit.m4sh: Major overhaul and simplification for git. + +2008-09-06 Gary V. Vaughan + + Fix 'DISTCHECK_CONFIGURE_FLAGS=--program-prefix=g' bug. + * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Fix test failures + with --program-prefix, where the test case output contains the + transformed name somewhere other than the beginning of a line. + * libtoolize.m4sh (func_check_macros): Be sure to always use + the transformed name in output messages. + +2008-09-04 Ralf Wildenhues + + Do not remove .gcno files when linking. + * libltdl/config/ltmain.m4sh (func_mode_link): When removing + potential output files before linking, do not remove *.gcno + profile information GCC outputs next to object files in `.libs'. + Report by Vincent Torri. + +2008-09-01 Peter O'Gorman + + Revert 75142db4f8afc65ba7aae0ed80ea0b35bd9cc382 (AIX libltdl + dlopen(NULL) + + * libltdl/m4/ltdl.m4: Remove LTDL_DLOPEN_SELF_WORKS define. + * libltdl/loaders/dlopen.c: Remove LTDL_DLOPEN_SELF_WORKS check. + * libltdl/m4/libtool.m4 [aix]: Set export_dynamic_flag_spec to + -Wl,-bexpall. This is a temporary workaround until a real fix + is implemented. + * NEWS: document it. + +2008-08-26 Peter O'Gorman + + Allow for extensions other than .a for preloaded modules. + * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define LT_LIBEXT. + * libltdl/ltdl.c (lt_dladvise_preload): Use it. + Reported by Ralf Wildenhues. + +2008-08-26 Peter O'Gorman , + Ralf Wildenhues + + Remove unnecessary global argz functions. + * libltdl/argz.c (argz_add,argz_count): Remove. + * libltdl/argz_.h (argz_add,argz_count): Remove. + * NEWS: Announce it. + * tests/ltdl-api.at: Test so we don't repeat it. + * Makefile.am: Add new test. + +2008-08-22 Ralf Wildenhues + + Initial support for Lahey Fortran on GNU/Linux. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + [linux] : Add support for Lahey Fortran 8.1. + * NEWS, THANKS: Update. + Suggested by Craig Tierney. + +2008-08-21 Sam Thursfield (tiny change) + + Avoid leading separator in PATH for DLL search. + * libltdl/config/ltmain.m4sh (func_mode_link) [cygwin, mingw] + [ pw32, os2, cegcc]: Fix dllsearchpath not to contain leading + separator. + * THANKS: Update. + +2008-08-21 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Quote $#. + + Disallow `-L path', do not misparse it silently. + * libltdl/config/ltmain.m4sh (func_mode_link): Diagnose `-L' + without argument, and `-L path', i.e., with a space. + * tests/fail.at (Failure tests): Test for these failures. + * THANKS: Update. + Report by Olaf Lenz. + +2008-08-16 Ralf Wildenhues + + Avoid test failure due to broken dlpreloading of shared library. + * tests/lt_dladvise.at (lt_dlopenadvise library loading): Drop + some newlines in AT_CHECK commands, for better 'testsuite -x' + output. Only create a static installable libpreload.la, to + avoid exposing the bug libtool currently has with preloading of + shared libraries. Add a note to revisit this later. + +2008-08-12 Ralf Wildenhues + + Parallel make testsuite fixes. + * tests/configure-iface.at (installable libltdl) + (--with-ltdl-include/lib, --with-included-ltdl): Add dlopened + libmodule.la to main_DEPENDENCIES. + * tests/old-m4-iface.at (AC_WITH_LTDL): Likewise, let ltdldemo + depend upon module.la and libltdl/libltdlc.la. + * tests/testsuite.at (LT_AT_MAKE): Invoke each target in turn, + default to 'all'. + * tests/early-libtool.at (config.lt): Define 'all' target. + + * HACKING: Update for git, fix some minor nits. + +2008-08-11 Ralf Wildenhues + + Remove use of exit in configure test sources. + * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Return from main, + to avoid using undeclared exit. + Report against OpenMPI from Coverity via Jeff Squyres. + + * tests/configure-iface.at (convenience libltdl): Ignore warning + from parallel make. + +2008-08-07 DJ Delorie + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [tpf] + : Fix typo in variable name. + +2008-08-06 Steve Ellcey + + Use -fPIC with GCC on HP-UX/ia64. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + [ia64-*-hpux*]: Specify -fPIC when using GCC to build shared + libraries. + +2008-08-01 Ralf Wildenhues + + * NEWS: Minor fixups. + +2008-08-01 Gary V. Vaughan + + Bring NEWS up to date. + * NEWS: Add missing summaries since 2.2.4 release. + + Implement lt_dlopening of only preloaded modules. + * libltdl/m4/ltdl.m4 (LTDL_INIT): Check for a libltdl that + provides lt_dladvise_preopen when deciding if installed libltdl + is 'new enough'. + * libltdl/libltdl/lt__private.h (lt__advise): Add a new + is_preload flag. + * libltdl/ltdl.c (lt_dladvise_preload): New api call to set it. + (try_dlopen): If it is set, and the search of preloaded modules + didn't return a match, don't bother searching the filesystem. + * libltdl/ltdl.h (lt_dladvise_preload): Declare it. + * doc/libtool.texi (Libltdl Interface): Document it. + * tests/lt_dladvise.at: Test it (and incidentally add some test + coverage for `libtool -dlpreopen'). + * NEWS: Announce it. + +2008-08-01 Vincent Torri + + Add cegcc (Windows CE/PocketPC) support. + * libltdl/config/ltmain.m4sh: Add 'cegcc' case where needed. + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN, LT_SYS_DLOPEN_SELF) + (_LT_SYS_DYNAMIC_LINKER, _LT_CHECK_MAGIC_METHOD) + (_LT_CMD_GLOBAL_SYMBOLS, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG): Likewise. + * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_DLOPEN): Likewise. + * NEWS: Update. + * THANKS: Update. + +2008-07-31 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_to_host_path): Fix sh.test + failure. + Report by Paolo Bonzini. + +2008-07-31 Paolo Bonzini + + * ltmain.m4sh (func_emit_cwrapperexe_src): Factor + multiple closed braces into the next cat command. + +2008-06-19 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : + Use -fPIC, newer Intel compilers (icc 10, ifort 9) reject -KPIC. + * tests/localization.at: Skip test if the compiler fails merely + due to the locale setting. + * THANKS: Update. + Report by Vincent Lefevre. + +2008-06-17 Ralf Wildenhues + + * doc/libtool.texi (Linking executables, Static libraries) + (Modules for libltdl, Distributing libltdl): Remove TABs from + the manual. + +2008-06-13 Peter O'Gorman + + Support ifort on darwin. + * libltdl/m4/libtool.m4 (_LT_DARWIN_LINKER_FEATURES): Build + shared libraries with ifort. + Reported by Christopher Hulbert. + +2008-06-01 Charles Wilson + + [mingw] fix cross-compile-with-wine case + * libltdl/config/ltmain.m4sh (func_to_host_path) + [host=mingw, build!=mingw|cygwin]: check that winepath + stdout is non-empty and exit code is 0, instead of checking + stderr. + Reported by: Roumen Petrov + +2006-06-01 Stas Maximov (tiny change) + + Check only regular files, not devices, for lalibs. + * libltdl/config/ltmain.m4sh (functions func_lalib_p) + (func_lalib_unsafe_p): Only read regular files and not device + files. Avoids blocking libtool executing gdb, when a + pseudo-terminal device /dev/pts/NN is given as one of the + arguments to gdb, as in: + libtool --mode=execute gdb -q -nw -i mi -tty /dev/pts/4 prog + +2008-05-31 Peter O'Gorman + + Skip darwin test if fat link fails. + * tests/darwin.at: Skip if we can not link a fat program. + Reported by Daniel Macks + +2008-05-26 Ralf Wildenhues + + libtoolize should not remove config.guess, config.sub. + * libtoolize.m4sh (all_pkgconfig_files): Do not list + config.guess nor config.sub. We don't install them without + --install, and the project may not be using Automake. + Report by Andreas Schwab. + + Simplify argument parsing in cwrapper. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): + Use NULL where appropriate. Do not compute length of arguments + needlessly. + +2008-05-25 Charles Wilson + + [mingw] Add cross-compile support to cwrapper + * libltdl/config/ltmain.m4sh (func_to_host_path) [$host=mingw]: + If present, use winepath to convert from $build to $host + if $build is neither mingw (msys) nor cygwin. Use unconverted + path as fallback when conversion fails. Also update comments. + (func_to_host_pathlist) [$host=mingw]: Ditto. For fallback case, + use simplistic ':' to ';' path separator translation. + +2008-05-25 Charles Wilson + + Cwrapper should not eat -- arguments + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + [file scope]: Defined all option strings in terms of macro + LTWRAPPER_OPTION_PREFIX. Similarly defined all option string + lengths in terms of macro LTWRAPPER_OPTION_PREFIX_LENGTH. + [main]: Modified option parsing algorithm to pass -- on to + target, and to not stop processing arguments when -- is seen. + Added check for unrecognized options in reserved namespace + defined by LTWRAPPER_OPTION_PREFIX. + +2008-05-25 Ralf Wildenhues + + Fix ifort settings again. + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : + Unlike icc and ecc, not all ifort versions understand `-KPIC', + e.g. version 10.1, so use `-fPIC' instead. + Report by Jeff Squyres. + +2008-05-20 Eric Blake + + Resynchronize argz whitespace changes from gnulib. + * libltdl/m4/argz.m4: Kill trailing whitespace. + * libltdl/argz.c: Likewise. + +2008-05-19 Eric Blake + + Fix regression from two days ago. + * libltdl/m4/ltdl.m4 (_LT_LIBOBJ): Don't refer to deleted macro. + +2008-05-17 Eric Blake + + Speed up bootstrap by improving lt_combine. + * libltdl/m4/ltsugar.m4 (lt_combine): Mirror Autoconf 2.62 + improvements. Includes a semantic change where the separator can + now be empty, and where an empty fourth argument is now treated as + a valid suffix. + * libltdl/m4/libtool.m4 (_lt_decl_varnames_tagged): Adjust to new + semantics of lt_combine. + (lt_decl_varnames_tagged): Fix quoting and optimize. + + Kill _LT_LIBSOURCES; it wasn't checking anything useful. + * libltdl/m4/ltdl.m4 (_LT_LIBSOURCES): Delete. + (LTDL_INIT): Ignore arguments to AC_LIBSOURCES during _LTDL_SETUP, + on the assumption that libtoolize correctly installed them. + +2008-05-13 Charles Wilson + + [mingw|cygwin] Modify cwrapper to invoke target directly. + * libltdl/config/ltmain.m4sh (func_to_native_path): + New function. If $host is mingw, and $build is mingw + or cygwin, convert path to mingw native format. + (func_to_native_pathlist): New function. Ditto, for + :-separated pathlists. + (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: + Ensure putenv and setenv are declared. Define HAVE_SETENV. + (func_emit_cwrapperexe_src) [main]: Add new constants to + hold desired PATH settings; initialize and use functions + above to convert to $host format if necessary. Add new + command-line options --lt-env-set, --lt-env-prepend, and + --lt-env-append. No longer emit wrapper script as integral + part of launching child. Remove support for (now) unnecessary + $TARGETSHELL. Exec actual target executable directly. + (func_emit_cwrapperexe_src) [lt_setenv, lt_extend_str] + [lt_split_name_value, lt_opt_process_env_set] + [lt_opt_process_env_prepend, lt_opt_process_env_append] + [lt_update_exe_path, lt_update_lib_path]: New functions. + +2008-05-11 Charles Wilson + + Ensure cwrapper compiles without warnings under -std=c99. + * libltdl/config/ltmain.m4sh (func_emit_wrapper_part1): + new function. + (func_emit_wrapper_part2): new function. + (func_emit_wrapper): delegate to new functions. + (func_emit_cwrapperexe_src) [__CYGWIN__ && __STRICT_ANSI__]: + ensure realpath is declared. + (func_emit_cwrapperexe_src): declare two different strings + to each hold part of the wrapper script content. Initialize + using new func_emit_wrapper_partX functions. + (func_emit_cwrapperexe_src) [main]: when emitting wrapper + script content, use both strings. + Reported by Yaakov Selkowitz. + +2008-05-06 Charles Wilson + + Ensure $OBJDUMP is defined + * libltdl/m4/libtool.m4 (_LT_DECL_OBJDUMP): new macro ensures + that $OBJDUMP is always defined sanely. + (_LT_SYS_DYNAMIC_LINKER): call it. + (_LT_CHECK_MAGIC_METHOD): call it. + +2008-05-05 Gary V. Vaughan + + Fix libtoolize test failure with aclocal < 1.10.1 + * tests/libtoolize.at + (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Older aclocal + requires a space between -I and the directory argument. + Reported by Daniel Macks + +2008-05-04 Gary V. Vaughan + + Set SCM version number to 2.2.5a. + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.5a. + * NEWS: Updated. + + GNU Libtool 2.2.4 was released. + + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.4. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): C:R+1:A because the + interfaces are unchanged, even though we improved the code some + more. + * NEWS: Updated. + + Macro file serial updates for next stable release. + * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, + libltdl/m4/ltoptions.m4, libltdl/m4/lt~obsolete.m4: Bump serial + numbers to account for changes since 2.2.2 release. + + Make libtoolize tests work with distcheck. + * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): When $tst_aclocal + is set, transform paths that use it to generic + /usr/local/share/aclocal in time for AT_CHECK comparisons. + +2008-05-03 Gary V. Vaughan + + Don't trip over outdated acinclude.m4. + * libtoolize.m4sh (all_pkgconfig_files, all_pkgmacro_files) + (all_pkgltdl_files): New variables listing all files ever + maintained by any release of libtoolize. + (func_install_pkgconfig_parent, func_install_pkgltdl_files) + (func_install_pkgconfig_subproject, func_install_pkgmacro_parent) + (func_install_pkgmacro_subproject): Carefully clean up any files + that may have been installed by previous libtoolize releases. + * tests/libtoolize.at: New test for libltdl/acinclude.m4 removal. + Reported by Andreas Schwab . + +2008-05-02 Peter O'Gorman + + It helps to close quotes. + * libltdl/config/ltmain.m4sh (func_mode_link): Add closing '. + +2008-05-01 Peter O'Gorman + + Use AC_CHECK_TOOL for otool and otool64. + * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. + * libltdl/config/ltmain.m4sh (func_mode_link): Use. + Reported by Richard Purdie + +2008-04-30 Eric Blake + + Support cygwin 1.7.0 in loadlibrary loader. + * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD) : Check for modern + function. + * libltdl/loaders/loadlibrary.c (vm_open): Avoid deprecated + cygwin_conv_to_full_win32_path. + +2008-04-29 Gary V. Vaughan + + New libtoolize --no-warn option and LIBTOOLIZE_OPTIONS parsing. + * libltdl/config/general.m4sh (opt_warning): New option. + (func_warning): Only display a warning message if $opt_warning + is true. + * libtoolize.m4sh: Accept options in LIBTOOLIZE_OPTIONS + environment variable. + (--no-warn): Parse new option. + (func_serial_update_check, func_keyword_update): Use func_warning. + (func_check_macros): Bail out before style issues nags when + $opt_warning is false. + * doc/libtool.texi (Invoking Libtoolize): Document it. + * tests/libtoolize.at: Test it. + * NEWS: Updated. + + Fix libtoolize test failure with aclocal-1.10.1. + * tests/libtoolize.at + (verbatim aclocal.m4 w/o AC_CONFIG_MACRO_DIR): Force aclocal to + search the source tree for latest libtool macros. + +2008-04-24 Eric Blake + + Fix bug in 2008-04-21 type improvements. + * libltdl/ltdl.c (load_deplibs): Fix casting bug. + +2008-04-23 Michael Haubenwallner + + Use /nonexistent as destination for files not to be installed. + * tests/darwin.at (darwin fat compile): Fix typo. + * tests/inherited_flags.at (inherited_linker_flags): Change + -rpath to /nonexistent. This helps to avoid accidentally + picking up libraries below /usr/local. + * tests/template.at (simple template test): Likewise. Fixes + test failure for additional incompatible libstdc++ in + /usr/local. + * tests/testsuite.at (configure_options): Add + --prefix=/nonexistent. + +2008-04-23 Gary V. Vaughan + + * libtoolize.m4sh (rerun_aclocal): Remove unused variable. + Reported by Olly Betts + +2008-04-23 Ralf Wildenhues + + * tests/static.at (ccache -all-static): Ignore link warnings. + Report by Gary V. Vaughan. + +2008-04-22 Gary V. Vaughan + + Libtoolize now advises AC_CONFIG_MACRO_DIR use where appropriate. + * libtoolize.m4sh (func_check_macros): Always advise use of + AC_CONFIG_MACRO_DIR when not able to copy libtool macros into + the project tree. + * tests/libtoolize.at: New test for correct diagnosis of mismatch + between AC_CONFIG_MACRO_DIR and ACLOCAL_AMFLAGS. + Update expected output of other tests. + * NEWS: Updated. + +2008-04-22 Ralf Wildenhues + + Fix regression over 1.5.26 with ccache $CC -all-static. + * libltdl/config/ltmain.m4sh (func_mode_link): Add + $link_static_flag to compile_command and link_command only + later, instead of right after a possible compiler wrapper. + * tests/static.at (ccache -all-static): New test. + * THANKS: Update. + Report by Richard Purdie. + +2008-04-22 Andreas Schwab + Ralf Wildenhues + + Fix default argument for AC_LIBLTDL_CONVENIENCE. + * libltdl/m4/ltdl.m4 (AC_LIBLTDL_CONVENIENCE): Default argument + to libltdl. + (AC_LIBLTDL_INSTALLABLE): Likewise. + * tests/configure-iface.at (convenience libltdl): New test. + +2008-04-21 Gary V. Vaughan + + Only complain that files are up-to-date with --force. + As a side effect, this also means that when `aclocal' copies the + libtool macros into `aclocal.m4' libtoolize complains only about + the macro files that are missing or not up-to-date. + * libtoolize.m4sh (func_echo_once): New function that prints + the contents of a named variable only on the first call. + (func_aclocal_update_check): New function that compares serial + numbers of libtool macros in aclocal.m4 and only diagnoses the + missing files. + (func_copy, func_copy_cb, func_copy_some_files, func_serial_update) + (func_keyword_update, func_ltmain_update, func_config_update) + (func_install_update): Accept a new argument naming a variable + containing a header string to print with func_echo_once iff any + body text is output by this function. + (func_install_pkgmacro_subproject, func_install_pkgmacro_parent) + (func_install_pkgltdl_files, func_install_pkgconfig_subproject) + (func_install_pkgconfig_parent: Set and pass a suitable + header string variable for the above functions. + (func_serial_update_check): Don't advise rerunning `libtoolize + --force' when aclocal.m4 is not m4_including libtoolize installed + macro files. + * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): Transform generic + /usr/local/share/aclocal paths to point into the uninstalled + libtool macro directory. + * tests/libtoolize.at: Update tests that were checking for old + behaviour of outputing `file is already up to date' even when + --force was not passed. + * tests/libtoolize.at: New tests to prevent regressions of these + smarter messages. + * NEWS: Updated. + Reported by Olly Betts + + Capture lt~obsolete.m4 serial number correctly in libtoolize. + * libltdl/m4/lt~obsolete.m4: Add the filename to the #serial + marker so that libtoolize's serial number checks can find it + in a non-include using aclocal.m4. + * NEWS: Updated. + Reported by Olly Betts + + Allow better compile time type checking for lt_dladvise. + * libltdl/lt__private.h (lt__handle, lt__advise): Typedefs + removed in favour of... + * libltdl/ltdl.h (lt_dlhandle), + libltdl/libltdl/lt_dlloader.h (lt_dladvise): ...changing from + void* to forward declarations. + * libltdl/loaders/dlopen.c, libltdl/loaders/loadlibrary.c, + libltdl/lt_dlloader.c, libltdl/ltdl.c: Remove many redundant + type casts. + * NEWS: Updated. + Suggested by Bob Friesenhahn + +2008-04-21 Peter O'Gorman + + basename does not take a list of strings. + * libltdl/config/ltmain.m4sh(func_extract_archives): Use sed + $basename. + * tests/darwin.at: New. Check that we can built fat program, + shared library and convenience library. + * Makefile.am: Add test. + Reported by LiKai Liu + + Use AC_CHECK_TOOL for lipo too. + * libltdl/m4/libtool.m4 (_LT_REQUIRED_DARWIN_CHECKS): Check. + * libltdl/config/ltmain.m4sh (func_extract_archives): Use. + +2008-04-20 Gary V. Vaughan + + Fix misleading lt_dlopenadvise documentation. + * doc/libtool.texi (lt_dlopenadvise): The last parameter is of + type lt_dladvise, not lt_dladvise*. + (my_dlopenext): Correct the example too. + * NEWS: Updated. + Reported by Gary Kumfert + +2008-04-19 Ralf Wildenhues + + Fix testsuite cleanup warnings on AIX with NFS. + * tests/testsuite.at [ aix ]: Set file mode creation so that + 'others' have no permissions. Shared libraries are kept in + memory on AIX after use if they are world-readable, which means + on NFS mounts cleanup of test group directories will fail later. + * THANKS: Update. + Report and analysis by Michael Haubenwallner. + + Fix nonportable use of expr. + * libltdl/config/ltmain.m4sh (func_mode_link) : Fix expr portability issues, + noted on FreeBSD. While at it, simplify and avoid forking. + Report by Bob Friesenhahn. + + Exploit shell arithmetic expansion and ${#var}. + * libltdl/m4/libtool.m4 (_LT_CHECK_SHELL_FEATURES): Also check + for arithmetic expansion, and ${#var}. + (_LT_PROG_XSI_SHELLFNS): Define func_arith and func_len + accordingly, falling back on 'expr'. Note that the argument to + func_len may not start with a hyphen. In the pre-Posix + fallback, take care not to rely on the exit status of the + variable assignment (not portable), but set the length to + $max_cmd_len instead. + * libltdl/config/ltmain.m4sh (func_mode_link): Use func_arith + and func_len throughout for integer arithmetic, fixing + quadratical amount of counting for reloadable object and + piecewise archive linking. Change all comparisons with + max_cmd_len to test for smaller, non-equal length. + * THANKS: Update. + Suggested by Roland Mainz. + + * libltdl/config/ltmain.m4sh (func_mode_compile): Avoid + redundant removal of old output files before compilation. + Do not remove $obj until we have successfully grabbed the + lockfile (in case the compiler doesn't grok `-c -o'), because + it might be identical to $output_obj. + At the end of the function, before we remove the lockfile, + update $removelist so that if the trap hits after the lockfile + has been removed, we do not accidentally remove $output_obj that + does not belong to us. + (func_write_libtool_object): Use $MV instead of mv. + +2008-04-18 Andreas Schwab + + * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Check optional + argument. + (AC_ENABLE_STATIC): Likewise. + (AC_ENABLE_FAST_INSTALL): Likewise. + +2008-04-16 Eric Blake + + Make ChangeLog merges easier. + * .gitattributes: New file. + * HACKING: Mention how it helps. + +2008-04-15 Peter O'Gorman + + Allow bootstrap from git repository. + * Makefile.am: Pass srcdir as an argument to mkstamp and expect + only 2 fields in mkstamps output. + * clcommit.m4sh: Ditto. + * configure.ac: Ditto. + * libltdl/config/mkstamp: return a revision and date based on + the number of lines which look like dates in all the ChangeLog* + files in the directory we got as arg 1. + +2008-04-11 Eric Blake + + Fix usage of setmode without declaration on cygwin. + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Ensure + setmode has prototype for both mingw and cygwin. + +2008-04-10 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Move non-XSI + definition of func_dirname_and_basename ... + * libltdl/config/general.m4sh (func_dirname_and_basename): + ... here, to use it for the other scripts that use general.m4sh + (and as portable fallback for libtool). Add marker for early + insertion of generated shell functions (into libtool, not the + other scripts) here. + Use func_dirname_and_basename to compute progname, progpath. + * libltdl/config/ltmain.m4sh (func_mode_help): Remove marker + for insertion of generated shell functions. + * tests/sh.test: Adjust function definition test to not match + function call. + + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS) : + New function. + * libltdl/config/ltmain.m4sh (func_mode_compile): Use it to + avoid two forks with XSI shells. + * tests/suffix.test: Also test a file with multiple dots. + +2008-04-10 Peter O'Gorman + + * libltdl/config/ltmain.m4sh (func_win32_libid, + func_generate_dlsyms, func_extract_an_archive, + func_extract_archives, func_mode_help): move these so they + appear after func_mode_compile. + * tests/nomode.test: Check that --mode=link --help works. + Reported by Josh Triplett + +2008-04-07 Gary V. Vaughan + + * doc/libtool.texi (Libltdl interface): Add missing + documentation for lt_dlopenavise. + Reported by Anton Erti + + * configure.ac, libltdl/configure.ac (AM_INIT_AUTOMAKE): Use + gnu rather than gnits standards so that version number 2.2.3a + is not rejected! + Reported by Olly Betts + +2008-04-01 Gary V. Vaughan + + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.3a. + + GNU Libtool 2.2.2 was released. + + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2.2. + * libltdl/Makefile.in (LTDL_VERSION_INFO): C:R+1:A because the + interfaces are unchanged, even though we improved the code some + more. + * NEWS: Updated. + + * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4, + libltdl/m4/ltoptions.m4: Bump serial numbers to account for + changes since 2.2 release. + +2008-03-27 Peter O'Gorman + + * libltdl/m4/libtool.m4 [_LT_REQUIRED_DARWIN_CHECKS]: Fix the + test for -single_module and log it to config.log. + Reported by Torok Edwin and Nigel Home. + +2008-03-24 Ralf Wildenhues + + Document that disable-static plus -all-static is not portable. + * doc/libtool.texi (Link mode): -all-static does not go well + with disable-static on most systems. + * tests/static.at (static linking flags for programs) [!aix]: + With --disable-static but nonempty link_static_flag, skip the + m-all-static link. Do not skip it on AIX, as there the + enable_static is self-inflicted, and thus expected to work. + * THANKS: Update. + Report by Nix. + +2008-03-17 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_CHECK_BUILDDIR): No need to escape + backticks in argument to AC_MSG_WARN or AC_MSG_ERROR. + * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE, LTDL_INIT): Likewise. + +2008-03-16 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (NLS nuisances): Fix quoting of + localization variables for shell-active characters. + * tests/localization.at (localized compiler messages): Extend + test. + * THANKS: Update. + Report by Mike Frysinger. + +2008-03-15 Ralf Wildenhues + + * tests/defs.m4sh (func_get_config): Build egrep regex to speed + up extracting several variables at once. Use it to extract all + default variables at once. Also extract build_alias and + host_alias from the libtool script. + (func_configure_nofail): Use build_alias and host_alias for + --build and --host, respectively. Pass each if nonempty. + * tests/testsuite.at: Pass --build if build_alias is nonemtpy. + * tests/quote.test: Extract ECHO and wl at once. + + * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_WIN32_DLL): Require + AC_CANONICAL_HOST. + * THANKS: Update. + Report by Jakub Bogusz. + +2008-03-14 Ralf Wildenhues + + * NEWS: Update. + +2008-03-12 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) [file + scope]: additional #includes and #defines to support... + (func_emit_cwrapperexe_src) [main]: ensure stdout is set to + binary mode for cygwin|mingw builds. Ensure temporary script + file is written in binary mode for cygwin|mingw builds. + (func_mode_link) [cygwin|mingw]: cross-build support - only + use cwrapper to generate shell wrapper if building native; + otherwise use func_emit_wrapper() + +2008-03-12 Henning Nielsen Lund + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [amigaos]: Port to + AmigaOS4 shared libraries on powerpc. + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS) [amigaos]: + Likewise. + * THANKS, NEWS: Update. + +2008-03-09 Bruno Haible + and Ralf Wildenhues + + Fix compiler output to be in the user locale. + * libltdl/config/general.m4sh (func_show_eval_locale): New + function, for running commands in the user locale. + * libltdl/config/ltmain.m4sh (func_mode_compile): Use it for + compiling. + * tests/localization.at (localized compiler messages): New test. + * Makefile.am: Adjust. + Report by Bruno Haible. + +2008-03-08 Ralf Wildenhues + + Fix several test failures on Cygwin and MinGW. + * tests/nonrecursive.at: Use -no-undefined for foo.la. + * tests/recursive.at: Likewise. + * tests/subproject.at: Likewise. + * tests/lt_dladvise.at: For systems where undefined symbols are + not allowed, to not try to load the module libdepend. + [ mingw ]: Add to list of such systems. + * tests/testsuite.at (_LT_AT_TRANSLATE_TEXT_OUTPUT): New macro, + to translate line ending of expout and experr files suitable for + host executables. + (LT_AT_CHECK, LT_AT_NOINST_EXEC_CHECK): Use it. + Report by Bob Friesenhahn. + + Fix installcheck dependencies, fix for --program-transform-name. + * Makefile.am (installcheck-local): Depend upon tests/atconfig + and $(srcdir)/$(TESTSUITE). + * tests/testsuite.at (_LIBTOOLIZE_TRANSFORM): New macro. + (LT_AT_CHECK_LIBTOOLIZE): Use it to transform expout and experr + files suitably. + * HACKING: Update. + + Drop usage of obsolete macros AC_EXEEXT and AC_OBJEXT. + * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK, _LT_COMPILER_OPTION) + (_LT_COMPILER_C_O, LT_PATH_NM, _LT_CMD_GLOBAL_SYMBOLS, _LT_SETUP): + Drop usage of obsolete AC_OBJEXT and AC_EXEEXT. + * tests/am-subdir.at (C++ subdir-objects): Likewise. + +2008-03-07 Peter O'Gorman + + * tests/convenience.at (Java convenience archives): Skip test if + gcj cannot compile a working executable from .java files. + Report by Nelson H. F. Beebe. + + * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Need to set LD. + Reported by Nelson H. F. Beebe. + +2008-03-06 Peter O'Gorman + + * libltdl/m4/libtool.m4 (_LT_PROG_FC): Undo commit - bad idea. + + * libltdl/m4/libtool.m4 (_LT_PROG_FC): Report FC=no if the FC + compiler is not a GNU compiler and the CXX compiler is a GNU + compiler. + Reported by Nelson H. F. Beebe. + +2008-03-06 Gary V. Vaughan + + * Makefile.maint (TSDEPS_DIST): Removed. No longer used. + (TSDEPS): libtool.m4 has long since moved to libltdl. + (cvs-dist): Don't put the suffix dot in twice. + +2008-03-06 Ralf Wildenhues + + * tests/convenience.at (Java convenience archives): Skip test if + gcj cannot compile a .java file. + Report by Nelson H. F. Beebe. + +2008-03-05 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_lalib_unsafe_p): redirect + and restore from stdin, not stdout. + * tests/execute-mode.at (execute mode): Adjust test to catch + this. + Report by Roberto Bagnara. + +2008-03-04 Ralf Wildenhues + + Fix libltdl to not skip dlopen on systems with several loaders, + such as HP-UX, Cygwin. + * libltdl/slist.c (slist_concat): When appending to the tail + of a list, do not drop items off the beginning of the list. + * NEWS: Update. + + * libltdl/config/ltmain.m4sh (func_mode_execute): Replace only + arguments we have identified as shell or C wrappers. + (func_emit_wrapper): Output error message on stderr. + * tests/execute-mode.at: New file, with --mode=execute tests. + * Makefile.am: Adjust. + * NEWS: Update. + Fixes 2.2 regression. Report by Roberto Bagnara. + + * libltdl/m4/libtool.m4 (_LT_CONFIG): Drop misleading `GNU' + prefix before the host package name in the "Generated by" line + for the libtool script. + * THANKS: Update. + Reports by Peter Rosin and Roberto Bagnara. + + * doc/libtool.texi (Module loaders for libltdl): Fix typo. + + * libltdl/loaders/dld_link.c (vl_exit): New function, zero out ... + (vtable): ... this new file static variable split out from ... + (get_vtable): ... here. Initialize vtable, register vl_exit as + dlloader_exit function. + * libltdl/loaders/dlopen.c: Likewise. + * libltdl/loaders/dyld.c: Likewise. + * libltdl/loaders/load_add_on.c: Likewise. + * libltdl/loaders/loadlibrary.c: Likewise. + * libltdl/loaders/shl_load.c: Likewise. + * libltdl/loaders/preopen.c: Likewise; vl_exit existed here + already. + * tests/lt_dlexit.at (lt_dlexit unloading libs): Update test. + * NEWS: Update. + Report by Andreas Schwab. + +2008-03-01 Gary V. Vaughan + + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.3a. + + GNU Libtool 2.2 was released. + + * configure.ac, libltdl/configure.ac (AC_INIT): Bump version + number to 2.2. + * NEWS: Updated. + + * tests/lt_dladvise.at, tests/lt_dlexit.at, + tests/need_lib_prefix.at: Skip these tests when called from + `make distcheck DISTCHECK_CONFIGURE_FLAGS=--disable-ltdl-install'. + The tests try to link against the dummy installed libltdl.la + from .../_inst/lib/libltdl.la, which does not exist when + configured with --disable-ltdl-install. + +2008-02-29 Gary V. Vaughan + + * libltdl/m4/argz.m4 (AC_CHECK_FUNCS): Also use our replacement + argz if the system argz_add or argz_count are missing. + Report by Juan Manuel Guerrero . + +2008-02-26 Karl Berry + + * libltdl/argz.c (argz_add, argz_count): New functions. + * libltdl/argz_.h: Declare them. + Report by Juan Manuel Guerrero . + +2008-02-20 Peter O'Gorman + + * libltdl/m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Do not call the + _LT_SYS_DYNAMIC_LINKER macro here. + Reported by Mike Frysinger + +2008-02-15 Peter O'Gorman + + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Fix typo. + +2008-02-14 Peter Breitenlohner + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better handling + of predefined values for lt_cv_sys_lib_search_path_spec and + lt_cv_sys_lib_dlsearch_path_spec. + +2008-02-14 Ralf Wildenhues + + * libtoolize.m4sh (func_install_pkgconfig_files): Only call + func_install_pkgconfig_parent if $seen_autoconf. + * tests/standalone.at (compiling softlinked libltdl) + (compiling copied libltdl, installable libltdl) + (linking libltdl without autotools): Use checked libtoolize + calls to catch warnings. + +2008-02-13 Ralf Wildenhues + + * libltdl/configure.ac: Bump package version. + * HACKING: Reminder to do it next time, too. + +2008-02-11 Ralf Wildenhues + + * tests/mdemo/Makefile.am (@LIBLTDL@): Update outdated + dependencies. + ($(top_distdir)/libltdl/libtool): Remove. + Fixes spurious mdemo-dryrun failure with OpenBSD make. + +2008-02-09 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [linux] : + Treat like icc and ecc, for fixed `-Wl,' and `-KPIC' settings. + +2008-02-08 Ralf Wildenhues + + * tests/archive-in-archive.at + (static library contains static library): Test also the actual + broken link command, and the following install command, as + UnixWare ar rightly refuses to put an archive into an archive. + Report by Tim Rice. + +2008-02-06 Peter O'Gorman + + * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): Only set default + LT_INIT values for LT_INIT, not LTDL_INIT. + Reported by Jochem Huhmann + +2008-02-01 Ralf Wildenhues + + * tests/testsuite.at (LT_AT_TAG): For the CXX tag, if $CXX is + g++, check that `g++ -v' works; AC_PROG_CXX may have set that + as default value even if it found no C++ compiler. + Report by Andreas Schwab. + +2008-02-02 Gary V. Vaughan + + * libltdl/Makefile.inc (EXTRA_DIST): Now that we're not using + Autoconf's AC_SOURCES macro, Automake can't trace our extra + source files argz, lt__dirent.c and lt__strl.c. List them + manually here to make sure they are distributed. + * NEWS: Updated. + Reported by Bob Friesenhahn + +2008-02-01 Gary V. Vaughan + + * configure.ac (AC_INIT): Bump version number to 2.1c. + + GNU Libtool 2.1b was released. + + * configure.ac (AC_INIT): Bump version number to 2.1b. + * libltdl/Makefile.inc (LTDL_VERSION_INFO): Increment to account + for new interfaces since the last libltdl update. + * HACKING (Release Procedure): Note that LTDL_VERSION_INFO is now + kept in libltdl/Makefile.inc. + +2008-02-01 Gary V. Vaughan + + * tests/cdemo, tests/depdemo, tests/fcdemo, tests/pdemo, + tests/demo, tests/f77demo, tests/mdemo, tests/tagdemo + (distclean-local): Remove compiler file droppings left by + Autoconf tests that prevent make dist from finishing on + several machines including Mac OS 10.5. + +2008-02-01 Gary V. Vaughan + + Unfortunately, the autoconf implementation of AC_LIBOBJ and + friends requires all libobjs to be in the same directory, as + declared by AC_CONFIG_LIBOBJ_DIR. That might prevent using + either recursive or nonrecursive libltdl if the parent project + has libobjs of its own, except that this patch tracks libltdl's + libobjs in another namespace: + + * libltdl/m4/ltdl.m4 (_LT_LIBOBJ, _LT_LIBSOURCES): Versions of + AC_LIBOBJ and AC_LIBSOURCES that save missing sources in a + ltdl_LIBOBJS automake macro, instead of the global LIBOBJS + automake macro. Content of the macros inspired by code from + gnulib-tool. + (_LTDL_MODE_DISPATCH): Initialise lt_libobj_prefix in + nonrecursive mode. + (LTDL_INIT): Push and pop the new definitions around potential + sites that call AC_LIBOBJ. Also, using lt_libobj_prefix, + initialise ltdl_LIBOBJS and ltdl_LTLIBOBJS. + * libtoolize.m4sh (func_fixup_Makefile): Substitute ltdl_LIBOBJS + and ltdl_LTLIBOBJS for LIBOBJS and LTLIBOBJS during copying + either Makefile.am or Makefile.inc, depending on ltdl_mode. + Reported by Eric Blake + +2008-01-30 Gary V. Vaughan + + There are 5 distinct batches of files that libtoolize might + install into a project, depending on whether libltdl is + being installed in subproject mode, and in that case whether + the parent project shares the config and macro directories + with the subproject ltdl. Make a separate function for each + of those 5 batches (4 new functions below, plus the recently + factored func_install_pkgltdl_files), and make a clearer + distinction between when each of them is needed: + + * libtoolize.m4sh (func_install_pkgmacro_subproject): + New function for installing and reporting on m4 files copied + to a subproject ltdl directory. + (func_install_pkgmacro_parent): Similar new function for m4 + files copied solely for the use of the parent project, + including serial checking. + (func_install_pkgconfig_subproject): New function for + installing and reporting on config helper files copied to a + subproject ltdl directory. + (func_install_pkgconfig_parent): Similar new function for + config helper files copied solely for the use of the parent + project, including serial checking. + (func_install_pkgmacro_files, func_install_pkgconfig_files): + Rewritten in terms of the above functions. + * tests/libtoolize.at: Adjust test expout's to match newly + regularized libtoolize output. + Move parent project pkgconfig files to build-aux directory + so that progress messages show an obvious difference to + pkgconfig files installed to subproject `config' directory. + (nonrecursive ltdl with AC_CONFIG_MACRO_DIR): New test. + (diagnose missing LT_CONFIG_LTDL_DIR): New test. + (subproject ltdl with non-shared directories): New test. + Reported by Eric Blake + +2008-01-29 Peter O'Gorman + + * libltdl/m4/libtool.m4 [darwin]: Changes to glob pattern matching + to be safer. + + Search the compiler path too. + * libltdl/m4/libtool.m4 (compiler_lib_search_dirs): New variable. + * libltdl/config/ltmain.m4sh: Use it. + Reported by Maynard Johnson + +2008-01-28 Gary V. Vaughan + + * libtoolize.m4sh (func_check_macros): Correct typo with + '$opt_quiet ||' where '$opt_quiet &&' that was preventing + func_check_macros from running! + + * libtoolize.m4sh: Set opt_ltdl whenever seen_ltdl is set + so that libtoolize behaves as though --ltdl was passed even + if it wasn't as long as LTDL_INIT (or equivalent) was seen + in configure.ac. Adjust redundant '$opt_ltdl || $seen_ltdl' + to simply '$opt_ltdl'. + Reported by Eric Blake + + * libtoolize.m4sh (func_check_macros): Check opt_quiet + in the function itself to simplify calling it. Also move + the definition of the function. + + * libtoolize.m4sh (func_scan_files): Be sure to set the + default libltdl mode to 'subproject' when libtoolize is + executed before configure.ac has been updated. + +2008-01-27 Gary V. Vaughan + + * libtoolize.m4sh (func_install_pkgconfig_files) + (func_install_pkgmacro_files, func_install_pkgltdl_files): + Factored out from the 'Main' section of the file. + + * libtoolize.m4sh (subproject_auxdir, subproject_macrodir): + New variables to hold the default locations for auxfiles + and macrofiles in a subproject libltdl. + (ac_auxdir, ac_macrodir): New variables to hold the values + passed by AC_CONFIG_AUX_DIR and AC_CONFIG_MACRO_DIR resp. + (auxdir, macrodir): Adjust to contain the values to be + used by libtoolize at runtime. + + * libtoolize.m4sh (func_fixup_Makefile) + (func_massage_aclocal_DATA, func_massage_pkgltdl_files) + (func_massage_pkgconfig_files): Add missing $opt_debug. + +2008-01-27 Gary V. Vaughan + + * libtoolize (func_fixup_Makefile, func_massage_aclocal_DATA) + (func_massage_pkgltdl_files, func_massage_pkgconfig_files): + Add missing $opt_debug. + +2008-01-26 Gary V. Vaughan + + * libtoolize.m4sh (Main): Copy (or link) libltdl sources + into project tree when LTDL_INIT was seen, whether or not + `--ltdl' is passed. + (func_check_macros): Recommend LTDL_INIT instead of + LT_WITH_LTDL when `--ltdl' is used before configure.ac is + upgraded. + * tests/libtoolize.at: Test that it works. + (_LT_AT_LTDL_SETUP): Factor out some common test setup. + Reported by Eric Blake + +2008-01-24 Peter O'Gorman + + * doc/notes.texi: Fix errors in previous commit. + + * libltdl/m4/libtool.m4 (sys_lib_search_path_spec, + sys_lib_dlsearch_path_spec): Allow for a cache variable + lt_cv_sys_lib_... to set these at configure time. + * doc/notes.texi: Short note about the above change. + +2008-01-24 Eric Blake + + Add proper quoting to doc examples. + * doc/libtool.texi: Use m4 quotes where appropriate. + (Test descriptions): Fix truncated sentence. + +2008-01-18 Gary V. Vaughan + + * Makefile.am (DISTCLEANFILES): Remove libtool.dvi generated + by 'make dvi'. + +2008-01-17 Ralf Wildenhues + + * libtoolize.m4sh (func_scan_files): Avoid matching our own + macro code when scanning configure.ac and aclocal.m4. + Don't produce spurious output if AC_PROG_RANLIB is found. + * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Add a (weak) check + that we don't match our own macro code when searching for user + code calling us. + * TODO: Updated. + +2008-01-17 Ralf Wildenhues + + New variable LTDLDEPS for use in output_DEPENDENCIES. + + * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE, _LTDL_INSTALLABLE) + (LTDL_INIT): Set and substitute LTDLDEPS according to chosen + method. + * tests/configure-iface.at (installable libltdl) + (--with-ltdl-include/lib, --with-included-ltdl): Test it. + * doc/libtool.texi (Distributing libltdl): Document LTDLDEPS. + * NEWS: Updated. + Dependency bug exposed by Eric Blake in M4, found by Bob Proulx + build daemon. + +2008-01-17 Ralf Wildenhues + + * doc/libtool.texi (Distributing libltdl): Clarify that + `${top_build_prefix}' may be used in place of `${top_builddir}/'. + + * doc/libtool.texi (Distributing libltdl): Clarify that + LTDL_INIT goes after LT_INIT; also show the latter in the + respective examples. + * tests/subproject.at: Adjust order. + +2008-01-16 Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (_LT_ENABLE_INSTALL): Use AM_CONDITIONAL + only if defined. Allows to use libltdl without aclocal. + +2008-01-16 Peter O'Gorman + + * libltdl/m4/libtool.m4: Set GCC var for every tag, avoids need + to set withGCC var. + +2008-01-15 Ralf Wildenhues + + * configure.ac: Set libltdl nonrecursive option, to avoid + configuring libltdl inside the Libtool package. + +2008-01-14 Ralf Wildenhues + + Silence all non-warning output from `libtool --silent'. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms) + (func_extract_archives, func_mode_link): Use func_verbose + instead of func_echo for all non-warning output. + + * Makefile.maint (fetch): Update to match upstream git sources. + Pull `INSTALL' from gnulib instead of from Autoconf. + + * doc/notes.texi: Mention AIX binutils deficiency for C++ code. + Report by Rainer Tammer. + Suggest using bash for configure. + + * libltdl/m4/ltoptions.m4 (AC_ENABLE_SHARED): Fix to use + new _LT_SET_OPTION semantics. + +2008-01-12 Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (_LTDL_SETUP): Define + LTDL_DLOPEN_SELF_WORKS, depending upon lt_cv_dlopen_self. + * libltdl/loaders/dlopen.c (vm_open) [!LTDL_DLOPEN_SELF_WORKS]: + Fail for dlopen(NULL), so that the preopen loader is used. This + fixes mdemo-exec.test failures on AIX where dlopen(NULL) + succeeds but dlsym resolves no symbol. + * NEWS: Update. + Report by Rainer Tammer. + + * tests/am-subdir.at: Drop unused variables. + * tests/configure-iface.at: Likewise. + * tests/ctor.at: Likewise. + * tests/early-libtool.at: Likewise. + * tests/lt_dladvise.at: Likewise. + * tests/old-m4-iface.at: Likewise. + * tests/lt_dlexit.at: Likewise. Also drop unused functions. + + * tests/old-m4-iface.at (AM_PROG_LIBTOOL): Also copy needed + lt~obsolete.m4. + + * libltdl/config/ltmain.m4sh (func_mode_link): Fix warning + about -l and -L for archives and objects as output, to not + trigger for *.la files. Non-convenience archives are diagnosed + later on. + + * tests/configure-iface.at: Ensure LTDLINCL is expanded + before CPPFLAGS, so that even CPPFLAGS=-I/usr/local/include + won't make the tests prefer an installed ltdl.h over the + in-package one. + * tests/lt_dladvise.at, tests/lt_dlexit.at: Likewise. + * tests/need_lib_prefix.at, tests/old-m4-iface.at: Likewise. + Report by Bob Friesenhahn. + +2008-01-11 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) : + Also exclude `_GLOBAL__F[ID]_.*'. Also set for the C++ tag. + Fixes esp. demo/helldl build failure with GCC on AIX. + Report by Rainer Tammer. + +2008-01-11 Peter O'Gorman + + * libltdl/m4/libtool.m4 [darwin]: Reorganize darwin support, use + dsymutil if it is available so that debugging is possible, check + for nmedit and dsymutil with AC_CHECK_TOOL, use the linker flag + -exported_symbols_list in preference to nmedit if it is available. + Drop support for xlc, it is probably broken. + * tests/template.at [darwin]: Skip this test, I can not find a way + to make it work on darwin9 with Xcode-3.0. + * NEWS: Note the dropping of xlc support. + +2008-01-08 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (LT_INIT): m4_require, not AC_REQUIRE + _LT_CHECK_BUILDDIR, as it's m4_defun'ed, not AC_DEFUN'ed. + Report by Peter O'Gorman. + + * libltdl/m4/ltdl.m4 (_LTDL_INSTALLABLE): Restore correct + _LT_BUILD_PREFIX-using code. + +2008-01-08 Gary V. Vaughan + + * tests/recursive.at: Remove bogus --debug option. + Reported by Ralf Wildenhues + + * tests/configure-iface.at: Build libltdl in a subdir so that + it can be easily removed without trying to remove config.log + on windows (which can't delete a file until it is closed). + Reported by Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (LTDL_INSTALLABLE): Use _LT_BUILD_PREFIX + instead of ${top_builddir} for Autoconf-2.62. + Reported by Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (_LT_CONFIG_LTDL_DIR): Correct closing + comment. + Reported by Ralf Wildenhues + + * NEWS: Grammar nit. + + * tests/configure-iface.at, tests/nonrecursive.at, + tests/recursive.at, tests/subproject.at (_LTDL_SETUP): + Renamed to _LT_AT_LTDL_SETUP to avoid a nameclash with + libltdl/m4/ltoptions.m4:_LTDL_SETUP from yesterday's patch. + Reported by Ralf Wildenhues + +2008-01-07 Ralf Wildenhues + + * tests/runpath-in-lalib.at (Runpath in libtool library files): + Compile program file without libtool. + Report by Rainer Tammer. + +2008-01-07 Rainer Tammer (tiny change) + Ralf Wildenhues + + Support AIX 6.1. + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) + (_LT_LANG_FC_CONFIG): Adjust case patterns to match AIX 6 + through 9 as well. + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. + * NEWS: Update. + * THANKS: Update. + +2008-01-07 Gary V. Vaughan + + Move libltdl build mode options from LT_CONFIG_LTDL_DIR to + LTDL_INIT. Accept (optional) new 'convenience' and 'installable' + options in lieu of LTDL_CONVENIENCE and LTDL_INSTALL macros. And + also, implement --with-included-ltdl, --with-ltdl-lib and + --with-ltdl-include configure-time options: + + * libltdl/m4/ltoptions.m4: Associate existing option settings with + LT_INIT. + (LT_OPTION_DEFINE): Associate options 'nonrecursive', 'recursive', + 'subproject', 'installable' and 'convenience' with LTDL_INIT. + (_LT_MANGLE_OPTION, _LT_SET_OPTION, _LT_IF_OPTION) + (_LT_UNLESS_OPTIONS, _LT_SET_OPTIONS): Add MACRO-NAME argument to + support options to named macros instead of hardcoding only LT_INIT + options. + * libltdl/m4/ltdl.m4 (_LTDL_CONVENIENCE): Factor common code from + LTDL_CONVENIENCE and LTDL_INIT([convenience]). + (_LTDL_INSTALLABLE): Factor out common code from LTDL_INSTALLABLE + and LTDL_INIT([installable]). + (_LTDL_SETUP): Renamed from LTDL_INIT. Support new configure-time + options: --with-included-ltdl, --with-ltdl-lib, + --with-ltdl-include. + (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Adjust. + (LT_WITH_LTDL): Removed. + (LTDL_INIT): Parse caller options. + * libltdl/m4/libtool.m4 (LT_INIT): Declare that this macro must be + expanded before LTDL_INIT, and be sure to parse caller options. + * configure.ac: Call directly into internal _LTDL_SETUP macro. + * libtoolize.m4sh (func_scan_files): Ltdl mode argument moved from + LT_CONFIG_LTDL_DIR to LTDL_INIT. + * tests/nonrecursive.at, tests/recursive.at: Use new interfaces. + * tests/configure-iface.at: Test it. + * Makefile.am (TESTSUITE_AT): Add configure-iface.at. + * doc/libtool.texi (Distributing libltdl): Document improved + LTDL_INIT interfaces. + * NEWS: Updated. + +2008-01-02 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): When creating + reloadable object files, avoid issuing plain `rm -f' without + further arguments, even if the line length limit is ridiculously + low as in the `Run tests with low max_cmd_len' test. This + failure is exposed on NetBSD. + Report by Patrick Welche. + + * Makefile.am (EXTRA_DIST): Add ChangeLog.2007. + * ChangeLog.2007: New, rotated, from... + * ChangeLog: ...here. + * NEWS, README, README.alpha, Makefile.am, libtoolize.m4sh, + libltdl/config/getopt.m4sh, libltdl/config/ltmain.m4sh, + libltdl/m4/libtool.m4: Bump copyright years. + +2007-11-30 Stefan Sperling (tiny change) + + * doc/libtool.texi (Linking executables): Reorder paragraphs. + +2007-11-26 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ linux ]: The IBM + XL 8.0 C++ compiler may also be called xlc++*, not only xlC*. + Report by Nysal K Jan . + +2007-11-24 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_CHECK_BUILDDIR): New macro. + Warn about whitespace in the absolute build tree name. + (LT_INIT): Use it. + * THANKS: Update. + Report by Jim Meyering. + + * libltdl/config/ltmain.m4sh (func_extract_an_archive) + (func_extract_archives): Add some quoting. + +2007-11-16 Ralf Wildenhues + + Use `${top_build_prefix}' for better compatibility with non-GNU make. + * libltdl/m4/ltdl.m4 (_LT_BUILD_PREFIX): New macro. + If the Autoconf version used is >= 2.62, then expand to + `${top_build_prefix}', otherwise to `${top_builddir}/'. + (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Use it for defining + LIBLTDL. Fixes a build failure with AIX make in a package + using convenience libltdl in nonrecursive mode. + * doc/libtool.texi (Distributing libltdl): Document requirements + to define `top_build_prefix' if Automake is not used. + Report by Bob Friesenhahn. + +2007-11-12 Ralf Wildenhues + + Avoid warnings about conftest.dSYM directories on Mac OS X Leopard. + * libltdl/m4/libtool.m4 (_LT_LINKER_BOILERPLATE) + (_LT_LINKER_OPTION, _LT_CMD_GLOBAL_SYMBOLS): Remove + conftest.dSYM directory. + Report and analysis by Jeff Squyres and Peter O'Gorman. + +2007-11-09 Ralf Wildenhues + + * libltdl/configure.ac: Drop the broken and long-disabled code + to output a banner for the libltdl configure. Avoids the need + to ship mkstamp with libltdl. + +2007-11-08 Ralf Wildenhues + + * tests/runpath-in-lalib.at: New test. + * Makefile.am: Update. + Report by Benoit SIGOURE . + +2007-10-16 Eric Blake + + Speed up bootstrap by improving lt_join. + * libltdl/m4/ltsugar.m4 (lt_join, _lt_join): Rewrite to mirror + Autoconf 2.62's faster implementation. + +2007-10-12 Eric Blake + + Whitespace cleanup. + * libltdl/m4/ltsugar.m4: Avoid space-tab in indents. + * libltdl/m4/libtool.m4: Avoid trailing space. + + Deal with Autoconf 2.62's semantic change in m4_append. + * libltdl/m4/ltsugar.m4 (lt_append): Replace broken versions of + m4_append. + (lt_if_append_uniq): Don't require separator to be overquoted, and + avoid broken m4_append. + (lt_dict_add): Fix typo. + * libltdl/m4/libtool.m4 (_LT_DECL): Don't overquote separator. + +2007-10-12 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh: Also sanitize `LANGUAGE'. + (func_mode_execute): Also restore `LANGUAGE', for old glibc. + Report by Paul Eggert against Autoconf. + +2007-10-11 Eric Blake + + * libltdl/.cvsignore: Ignore argz.h. + +2007-10-11 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) + : Renamed from + lt_prog_compiler_pic_works. + : Renamed from + lt_prog_compiler_static_works. + * NEWS: Update. + +2007-10-09 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_compile): Accept + extension `.sx'. + * tests/suffix.test: Test it. + +2007-09-07 Ralf Wildenhues + + * libltdl/lt_dlloader.c (loader_callback, lt_dlloader_get): Use + NULL, not 0, for the benefit of too picky compilers like PGI. + * slist.c (slist_tail): Likewise. Include stddef.h, for NULL. + Report by Jeff Squyres. + +2007-09-05 Eric Blake + + * libltdl/ltdl.c (lt_dlcaller_get_data): Work even when no caller + has set data. + +2007-09-04 Ralf Wildenhues + + * doc/libtool.texi (User defined module data) + : Document that a NULL place matches + all modules. + * libltdl/lt_dlloader.c (lt_dlloader_remove): Actually iterate + over all open modules when looking for modules that use it. + If a resident module is found, return but do not set the error + string. + * libltdl/ltdl.c (lt_dlexit): When removing dlloaders, ignore + errors that stem from earlier failed commands. Exposed by the + lt_dladvise test. + Fixes regression over branch-1-5. + Memleak report as Coverity CID 19 via Jeff Squyres. + +2007-09-01 Ralf Wildenhues + + * NEWS: Update. + + * libltdl/ltdl.c (trim): Fix possible write beyond array bound. + + * libltdl/ltdl.c (lt_dlopenadvise): Instead of asserting, return + FILE_NOT_FOUND if the filename is "". + + * libltdl/ltdl.c (try_dlopen): Fix computation of extension, + avoids subtracting pointer from NULL pointer. + + * libltdl/ltdl.c (try_dlopen, lt_dlforeachfile): Do not test + array address of sys_dlsearch_path against NULL, rather test for + nonempty contents. + Coverity reports CID 148 and CID 149 via Jeff Squyres. + + * libltdl/ltdl.c (tryall_dlopen_module): Fix string length + computation: do not allocate more than needed. + +2007-08-30 Ralf Wildenhues + + * libltdl/loaders/preopen.c (vm_close): `module' is unused. + Coverity report CID 158 via Jeff Squyres. + + * libltdl/ltdl.c (parse_dotla_file): If we run out of memory, + do not close the .la file twice. + Coverity report CID 440 via Jeff Squyres. + + * libltdl/ltdl.c (has_library_ext): Remove dead code. + Coverity report CID 561 against Open MPI via Jeff Squyres. + +2007-08-29 Ralf Wildenhues + + * libltdl/slist.c (slist_remove): When a matching item is found, + break out of the loop to return the first match; also fixes + possible NULL dereference. + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [ linux ]: Add support for IBM XL 8.0 + C/C++ (xlc*, xlC*) and IBM XL Fortran 10.1 (xlf*) on GNU/Linux, + tested on ppc, pending a $shlibpath_var related fix. + (_LT_SYS_HIDDEN_LIBDEPS): Double-quote $output_verbose_link_cmd + properly during evaluation, obsoleting $no_glob_subst mangling. + * NEWS: Update. + +2007-08-18 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] + [ k*bsd*-gnu ] : Avoid spurious + output in runpath test. + +2007-08-16 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ mingw, cygwin ] + : Do not use -DDLL_EXPORT. + Report by Ross Ridge . + + * Makefile.am (edit): Do not warn against manual editing for the + generated files libtool, libtoolize, libltdl/m4/ltversion.m4, + tests/defs, as they are still in a preferred source code form as + required by GPL. + Report by DJ Delorie. + +2007-08-15 Dirk Mueller (tiny change) + Ralf Wildenhues + + * libltdl/ltdl.c (parse_dotla_file): Avoid a strlen. When + reading .la files, cope with files that are not + newline-terminated. + +2007-08-05 Tilman Koschnick (tiny change) + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG) + [ linux ]: Treat pgcpp as Portland Group C++ compiler as well. + +2007-08-05 Ralf Wildenhues + + * libltdl/ltdl.c (try_dlopen): Use `attempt' rather than + `filename', as the former has the needed extension when called + by lt_dlopenext. + Report by Brian Barrett. + +2007-07-27 Peter Rosin + + * Makefile.am: Pass STRIP through to the testsuite, so that + tests that run configure will use the same strip program. + +2007-07-24 Ralf Wildenhues + + * tests/mdemo-exec.test: Also try absolute library names. + * tests/mdemo/main.c (test_dl, main): Try lt_dlopenext as well. + * THANKS: Update. + Report by Brian Barrett. + +2007-07-23 Ralf Wildenhues + + * doc/fdl.texi: Update to GFDL 1.2. + * doc/libtool.texi: Adjust. Put License in Appendix. + + * libltdl/config/ltmain.m4sh (func_mode_link): Remove each + intermediate relinked object after use, to avoid quadratic space + complexity when linking partially. + Report by Isidor Zeuner . + +2007-07-23 Eric Blake + + * libltdl/config/ltmain.m4sh: Whitespace cleanup. + + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src) + : Avoid compiler warning. + +2007-07-22 Peter Rosin + + * libltdl/config/ltmain.m4sh (func_emit_cwrapperexe_src): Add + support for Microsoft Visual C. Also, older MinGW versions + seem to need stdint.h to find intptr_t. + +2007-07-22 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: + Ignore lines in ld.so.conf starting with 'hwcap '. + +2007-07-16 Charles Wilson + + * tests/cdemo-exec.test: use $EXEEXT where appropriate + to correct mingw cross-compile issues. + * demo-deplibs.test: Ditto. + * demo-exec.test: Ditto. + * demo-inst.test: Ditto. + * demo-relink.test: Ditto. + * depdemo-exec.test: Ditto. + * depdemo-inst.test: Ditto. + * depdemo-relink.test: Ditto. + * f77demo-exec.test: Ditto. + * fcdemo-exec.test: Ditto. + * mdemo-exec.test: Ditto. + * mdemo-inst.test: Ditto. + * mdemo2-exec.test: Ditto. + * pdemo-exec.test: Ditto. + * pdemo-inst.test: Ditto. + * tagdemo-exec.test: Ditto. + +2007-07-14 Peter Rosin + + * AUTHORS, THANKS: Peter Ekberg got married, now Peter Rosin. + +2007-07-13 Charles Wilson + + * libltdl/m4/libtool.m4 (func_dirname_and_basename) : + New function. + (func_dirname_and_basename) : New function. + * libltdl/config/ltmain.m4sh (func_ltwrapper_scriptname): + Call it. Also, take advantage of missed optimization using + func_dirname's additional arguments. + (func_mode_compile): Call it. + (func_mode_install): Call it. + (func_mode_link): Call it. + +2007-07-12 Peter Rosin + + * libltdl/config/ltmain.m4sh (func_mode_link): Strip the cwrapper + using $STRIP instead of relying on the tools to support -s, which + MSVC doesn't. + +2007-07-06 Peter O'Gorman + + * libltdl/config/libtool.m4sh: Don't pass -msg_* through to the + linker. + Reported by Bob Friesenhahn + +2007-07-04 Bob Friesenhahn + + * libltdl/lt__alloc.c, libltdl/loaders/preopen.c, + libltdl/loaders/dyld.c, libltdl/loaders/dlopen.c, libltdl/ltdl.c, + libltdl/lt_error.c, libltdl/lt_dlloader.c, libltdl/lt__dirent.c: + Include lt__private.h prior to any system headers. + * libltdl/lt__alloc.c: Remove redundant inclusion of configuration + header. + +2007-07-04 Eric Blake + + * libltdl/ltdl.c (advise_dup): Delete function no longer used + after memleak fix three days ago. + +2007-07-03 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) [ solaris ]: Cater to + old Sparc Solaris 7 ld that does not understand `-64'. + Report by Vincent Lefevre . + +2007-07-01 Ralf Wildenhues + + * libltdl/m4/lt~obsolete.m4 (LTOBSOLETE_VERSION): New macro, to + force-pull in this file by aclocal. + * libltdl/m4/libtool.m4 (LT_INIT): Require LTOBSOLETE_VERSION. + * tests/libtoolize.at (upgrading verbatim style aclocal.m4): + Adjust. + Report by H. J. Lu . + + * libltdl/ltdl.c (tryall_dlopen): Rename argument to have typed + alias of `advise' instead of allocating a copy. Fixes memleak. + +2007-06-30 Peter Breitenlohner + + * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Correct a typo + ("-dld" instead of "-ldld"). + +2007-06-24 Gary V. Vaughan + + Add a test to simulate a failure visible on systems which + need a library prefix like 'lib', such as BeOS. Fix a number + of bugs exposed by this test in order for it to pass. + Currently the prefix is hardcoded as 'lib', as I am not aware + of systems that require a different prefix: + + * libltdl/loaders/preopen.c (lt_dlpreload_open): Move error + condition out of test loop to be sure that each originator is + tried, instead of erroring out if the first doesn't match. + Support passing NULL as the originator to load all preloaded + modules originating in the program itself. + * libltdl/lt_dlloader.c (lt_dlloader_dump): New debug function. + * libltdl/libltdl/lt_dlloader.h (lt_dlloader_dump): Declare it + when LT_DEBUG_LOADERS is defined at compile time. + * libltdl/ltdl.c (lt_dlinit): Dump loader list after successful + initialisation. + (tryall_dlopen): Add a new VTABLE parameter to force use of a + specific loader in preference to trying every loader in turn. + Adjust all callers. + (try_dlopen): Always see whether a module was preloaded for + module names with no directory component before searching the + filesystem for a match. + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Declare + a new global_symbol_to_c_name_address_lib_prefix variable. + (global_symbol_to_c_name_address_lib_prefix): The sed + expressions to use when a lib prefix is enforced need to be + slightly different to work with preloaded modules. + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): In order + to name preloaded symbols correctly for the lookup algorithm + to work when the loaded module file must be prefixed with lib. + Use global_symbol_to_c_name_address_lib_prefix when + need_lib_prefix is other than no. + * tests/need_lib_prefix.at: New test to check for breakage on + hosts where need_lib_prefix is unknown. + * Makefile.am (TESTSUITE_AT): Add new test. + * tests/TODO: Note missing tests that would have caught some + of the latent bugs fixed by this patch. + * HACKING: Document libltdl keyword. + * NEWS: Updated. + +2007-06-24 Gary V. Vaughan + + Reenable compilation of libltdl with C++: + + * libltdl/ltdl.c (tryall_dlopen): Rename the try variable to + attempt, and cast explicitly. + (advise_dup): Add explicit cast. + +2007-06-22 Peter O'Gorman + + * libltdl/config/ltmain.m4sh (version-number) [irix]: Don't subtract + 1 from major as it may be less than age. + +2007-06-21 Noah Misch + + * tests/f77demo/configure.ac [--with-dist]: New option. Skip most + Fortran checks when given. + * tests/fcdemo/configure.ac [--with-dist]: Likewise. + * Makefile.am (@DIST_MAKEFILE_LIST@): Pass --with-dist. + Reported by Benoit Sigoure . + +2007-06-19 Charles Wilson + + * AUTHORS: Add myself. + +2007-06-18 Charles Wilson + + * libltdl/config/ltmain.m4sh: Add new magic variable + for use with cwrapper. + (func_ltwrapper_script_p): New function. + (func_ltwrapper_executable_p): New function. + (func_ltwrapper_scriptname): New function. + (func_ltwrapper_p): Accomodate both wrapper scripts and + wrapper executables. + (func_mode_execute): Handle $file that is a wrapper + script and $file that is a wrapper executable differently. + (func_mode_install) [cygwin|mingw]: If $file is a wrapper + executable, use func_ltwrapper_scriptname to determine + wrapper script name. Afterwards, always use + func_ltwrapper_script_p instead of func_ltwrapper_p. + (func_emit_libtool_wrapper_script): Rename to... + (func_emit_wrapper): ...this. All callers changed. + (func_emit_libtool_cwrapperexe_source): Rename to... + (func_emit_cwrapperexe_src): ...this. All callers changed. + Embed new magic_exe variable into source. Private transient + wrapper script now called foo_ltshwrapperTMP, not + foo_ltshwrapper. + (func_emit_cwrapperexe_src) [main, mingw]: Use _spawnv + and return child's exit code manually rather than rely on + broken execv. + (func_mode_link) [cygwin|mingw]: Don't call dirname and + basename directly; use func_dirname and func_basename + when computing cwrapper names. Use cwrapper to generate + wrapper script, and use pathname returned by + func_ltwrapper_scriptname instead of $output. + (func_mode_link) [NOT cygwin|mingw]: move wrapper script + generation for non-win32 inside case statement, as default + case. + (func_mode_uninstall) [$name's extension != .lo|.la]: + 'clean' mode must handle $file differently if it is a libtool + wrapper script, or if it is a libtool wrapper executable. + * tests/destdir.at [Simple DESTDIR install]: $EXEEXT fixups. + * tests/destdir.at [DESTDIR with in-package deplibs]: Ditto. + +2007-06-17 Noah Misch + + * AUTHORS: Add myself. + +2007-06-17 Peter O'Gorman + + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): add quotes to + the test -n. + +2007-06-17 Charles Wilson + + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): ensure stderr + is redirected even when getconf does not exist. + +2007-06-09 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_emit_libtool_wrapper_script): + Take an argument to specify value assigned to + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR in the emitted + script. + (func_emit_libtool_cwrapperexe_source) [file scope]: + define permission flags S_IXGRP and S_IXOTH if not + already defined. + (func_emit_libtool_cwrapperexe_source) [LTWRAPPER_DEBUGPRINTF]: + Use C89-compatible syntax to mimic variadic macros. + Adjust all callers. + (func_emit_libtool_cwrapperexe_source) [check_executable]: + avoid embedded #ifdefs; use S_IXGRP and S_IXOTH + unconditionally. + (func_emit_libtool_cwrapperexe_source) [make_executable]: + ditto. + (func_emit_libtool_cwrapperexe_source): don't rewrite + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR posthoc; instead pass + correct argument when calling func_emit_libtool_wrapper_script. + (func_mode_link): pass correct argument when calling + func_emit_libtool_wrapper_script. + +2007-06-07 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_emit_libtool_cwrapperexe_source): + ensure that generated source follows GCS as nearly as + possible. + +2007-06-07 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_emit_libtool_wrapper_script): + add code block to handle cases when wrapper script is in $objdir. + (func_emit_libtool_cwrapperexe_source): replace DEBUG() macro + with namespace-safe LTWRAPPER_DEBUGPRINTF(). Call + func_emit_libtool_wrapper_script() with appropriate filters to + embed script text in C char* static variable. + (f_e_l_c_s: main): add new option --lt-dump-script, parse argv[] + for it, and take appropriate action. Call chase_symlinks() + on argv[0], in case this.exe was launched via one. Use chased + value to determine full absolute pathname of wrapper script, in + $objdir. Unconditionally write script out to this pathname and + set permission bits. Remove extraneous ';' from debugging loop. + (f_e_l_c_s: main) [mingw]: DOS-ize $SHELL before populating + newargv[0]; if $TARGETSHELL environment variable is set, use + it instead of $SHELL and do not DOS-ize. Ensure newargv[1] + (wrapper script absolute path) uses only '/', not '\'. Make + sure to call execv() with DOS-ized $SHELL (or un-DOS-ized + $TARGETSHELL, if set) + (f_e_l_c_s: make_executable): new function + (f_e_l_c_s: chase_symlinks): new function (no-op if !S_ISLNK) + +2007-06-03 Peter O'Gorman + + * libltdl/m4/libtool.m4 (old_archive_cmds): Remove + old_deplibs. + * tests/archive-in-archive.at: Check for archives as members + of static archives. Currently XFAILS, above only eliminates + one of the two static archives. + * Makefile.am: Add test. + Reported by Daniel Macks + +2007-06-01 Steve Ellcey + + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Try using getconf + to set lt_cv_sys_max_cmd_len. + +2007-05-28 Peter O'Gorman + + * libltdl/config/ltmain.m4sh (func_mode_link), + libltdl/m4/libtool.m4 [darwin]: Only use ${wl} in verstring + with xlc. + +2007-05-22 Gary V. Vaughan + + * tests/lt_dladvise.at: Use the lib prefix throughout for + better portability - testing whether modules build and load + without that prefix is not the domain of this test. + Also, only run the test of the global hint with the depend + module on hosts that can compile a module without passing + -no-undefined in link mode. + +2007-05-10 Noah Misch + + * tests/duplicate_deps.at: Make the XFAIL unconditional, but + skip the test if the test link would succeed even without + --preserve-dup-deps. + + * libltdl/config/general.m4sh (func_echo): Use $* instead of + ${1+"$@"}. + +2007-05-09 Eric Blake + + * libltdl/libltdl/lt_error.h (LT_ERROR_LEN_MAX): Adjust, to fix + buffer overflow in previous patch. + +2007-05-09 Gary V. Vaughan + + * tests/lt_dladvise.at: Commit missing file from below. + +2007-05-08 Gary V. Vaughan + + Without this patch, lt_dlopen always opens modules with symbol + visibility set according to the underlying implementation. + Here, we add lt_dlopenadvise() to allow callers to request, + among other things, local or global symbol visibility from the + underlying dlloader: + + * libltdl/ltdl.c (LT_DLRESIDENT_FLAG): Removed. + (LT_DLIS_RESIDENT): Use public is_resident info field. + (LT_DLIS_SYMLOCAL, LT_DLIS_SYMGLOBAL): New macros to test for + module symbol visibility status. + (tryall_dlopen): If vtable->module_open() was able to act on + either is_symlocal or is_symglobal hints, store that in + the handle flags. + (lt_dlopenadvise): New function that works like lt_dlopen(), + but accepts an advise type to determine whether to ask + dlloaders to change default symbol visibility. + (lt_dlopen, lt_dlopenext): Just call lt_dlopenadvise() with + the correct parameters. + (lt_dladvise_init, lt_dladvise_destroy): New functions to + initialize and destroy an advise type hint. + (lt_dladvise_ext, lt_dladvise_resident, lt_dladvise_local) + (lt_dladvise_global): Set hints on an advise type. + (openadvise): Factored out of lt_dlopenadvise. + (has_library_ext): Factored out of lt_dlopenadvise. + * libltdl/ltdl.h: Declare all of the above. + (lt_dlinfo): New fields for advise hints. + * libltdl/libltdl/lt_dlloader.h (lt_module_open): Add a new + advise parameter. Adjust all callers. + (lt_dladvise): New opaque type for advise hints. + * libltdl/libltdl/lt__private.h (lt__advise): Declare + contents of opaque lt_dladvise type. + * libltdl/libltdl/lt_error.h (CONFLICTING_FLAGS): New error + for attempts to have local and global symbol visibility at the + same time. + * libltdl/loaders/dld_link.c, libltdl/loaders/dyld.c, + libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, + libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c: Adjust. + * libltdl/loaders/dlopen.c (RTLD_LOCAL, RTLD_GLOBAL): Try to + define these symbols if the system has equivalents. + (vmopen): If unable to act on a caller request to set symbol + visibility, then unset the relevant hints in the advise type. + * tests/lt_dladvise.at: New tests for the above. + * doc/libtool.texi (Libltdl Interface): Updated. + * NEWS: Updated. + +2007-05-03 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): When adding + new_inherited_linker_flags to compiler_flags, remember to + translate .ltframework back. Fixes bug introduced 2007-04-23. + * THANKS: Update. + * tests/inherited_flags.at: Amend test. + Report by Christoph Egger. + +2007-05-03 Reuben Thomas (tiny change) + + * doc/libtool.texi (Libltdl interface): Fix typo. + +2007-05-01 Ralf Wildenhues + + * Makefile.am (clean-ltmain-sh): Removed. + (libtool, $(srcdir)/$(m4dir)/ltversion.m4) + ($(srcdir)/$(auxdir)/ltmain.sh): Updated to not depend on any + phony rules. Test `$?' for prerequisites that should always + cause us to update the target. Fixes rebuilding rules, at the + cost of sometimes updating too much with non-GNU make. + +2007-04-27 Noah Misch + + * tests/ctor.at: New file. + * Makefile.am (TESTSUITE_AT): Add tests/ctor.at. + +2007-04-27 Charles Wilson + + * libltdl/libltdl/lt__glibc.h: Use !HAVE_WORKING_ARGZ + instead of SYSTEM_ARGZ_IS_BROKEN. + * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): Ditto. Also, minor + stylistic improvements. + Report by Bruno Haible . + +2007-04-25 Charles Wilson + Ralf Wildenhues + + * libltdl/argz_.h: ensure error_t definition is obtained + in same mechanism system argz.h would have. + * libltdl/libltdl/lt__glibc.h: also detect if + SYSTEM_ARGZ_IS_BROKEN when determining whether to re#def + argz* functions. + * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): add new test to check + if $host's argz facilities are known bad. Err on the side + of caution if cross-compiling. + +2007-04-25 Ralf Wildenhues + + * README, README.alpha: Document how to test an arbitrary + installed libtool script. + +2007-04-24 Ralf Wildenhues + + * tests/cmdline_wrap.at: Avoid `AT_CAPTURE_FILE' if it not + defined (Autoconf < 2.60). + * tests/shlibpath.at: Add `libtool' keyword. + + * tests/indirect_deps.at: New file, with tests to ensure + `link_all_deplibs=no' does not break functionality. + * Makefile.am: Adjust. + +2007-04-23 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Fix accumulation + of `inherited_linker_flags' entries from multiple deplibs, by + adding $new_inherited_linker_flags only once, only in link pass. + * tests/inherited_flags: Amend test to expose this. + * NEWS: Adjust: kill one regression, but add note about the + feature new in 1.9b. + Report by Jeff Squyres and others. + +2007-04-23 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_mode_link): move wrapper + script generation from here... + (func_emit_libtool_wrapper_script): to this new function, and + write to stdout + (func_mode_link): move cwrapper source code generation from + here... + (func_emit_libtool_cwrapperexe_source): to this new function, + and write to stdout + (func_mode_link): call the two new functions and redirect + output to appropriate file. + +2007-04-10 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link) <-no-install> + [ darwin ]: Treat like `-no-fast-install', as we cannot + hardcode. Report by Simon Josefsson. + +2007-04-03 Ralf Wildenhues + + * doc/libtool.texi (Link mode) <-no-install>: Mention that this + still generates a wrapper script on systems without hardcoding. + * tests/stresstest.at: Test `-no-install'. + * THANKS: Update. + Report by Simon Josefsson. + +2007-03-30 Matthieu Herrb + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ openbsd ]: Add an explicit check for shared libraries support. + +2007-03-29 Ralf Wildenhues + + * Makefile.am ($(srcdir)/$(m4dir)/ltversion.m4): Fix quoting + error. + +2007-03-28 Gary V. Vaughan + + * HACKING (Abstraction layers in libltdl): Rewritten somewhat + for (hopefully) better clarity. + +2007-03-26 Gary V. Vaughan + + The stamp-vcl file rules caused non-gnu make programs to rerun + parts of the configuration process on each invocation. Instead + of relying on a stamp file, we now compare version numbers of + generated files with the ChangeLog timestamp manually in the + affected make rules to decide whether regenerating is necessary: + + * Makefile.am (EXTRA_DIST): Remove stamp-vcl. + (clean-ltmain-sh): Also remove users' obsolescent stamp-vcl. + (rebuild): Keep some common code here for... + (libtool, libltdl/m4/ltversion.m4, libltdl/config/ltmain.sh): + Rewritten to work without reference to intermediate stamp-vcl + file. + * configure.ac (CONFIG_STATUS_DEPENDENCIES): Change from + stamp-vcl to ChangeLog. + * NEWS: Removed entry saying this fix is needed. + +2007-03-25 Gary V. Vaughan + + * HACKING (LGPL with Libtool exception clause): Typo. + Reported by Tim Van Holder + + * HACKING (Licensing Rules): Explain the various license texts + used for files distributed with Libtool, and update license text + to match. + * Makefile.am, Makefile.maint README, README.alpha, THANKS, TODO, + bootstrap, clcommit.m4sh, configure.ac, libltdl/Makefile.inc, + libltdl/README, libltdl/argz.c, libltdl/argz_.h, + libltdl/config/general.m4sh, libltdl/config/getopt.m4sh, + libltdl/config/ltmain.m4sh, libltdl/config/mailnotify.m4sh, + libltdl/config/mkstamp, libltdl/configure.ac, + libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h, + libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, + libltdl/libltdl/lt__strl.h, libltdl/libltdl/lt_dlloader.h, + libltdl/libltdl/lt_error.h, libltdl/libltdl/lt_system.h, + libltdl/libltdl/slist.h, libltdl/loaders/dld_link.c, + libltdl/loaders/dlopen.c, libltdl/loaders/dyld.c, + libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, + libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c, + libltdl/lt__alloc.c, libltdl/lt__dirent.c, libltdl/lt__strl.c, + libltdl/lt_dlloader.c, libltdl/lt_error.c, libltdl/ltdl.c, + libltdl/ltdl.h, libltdl/m4/argz.m4, libltdl/m4/libtool.m4, + libltdl/m4/ltdl.m4, libltdl/m4/ltoptions.m4, + libltdl/m4/ltsugar.m4, libltdl/m4/ltversion.in, + libltdl/m4/ltversion.m4, libltdl/m4/lt~obsolete.m4, + libltdl/slist.c, libtoolize.m4sh, tests/am-subdir.at, + tests/cdemo-conf.test, tests/cdemo-exec.test, + tests/cdemo-make.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/cdemo-undef.test, + tests/cdemo/Makefile.am, tests/cdemo/configure.ac, + tests/cdemo/foo.c, tests/cdemo/foo.h, tests/cdemo/main.c, + tests/cmdline_wrap.at, tests/convenience.at, tests/defs.m4sh, + tests/demo-conf.test, tests/demo-deplibs.test, + tests/demo-exec.test, tests/demo-hardcode.test, + tests/demo-inst.test, tests/demo-make.test, + tests/demo-nofast.test, tests/demo-noinst-link.test, + tests/demo-nopic.test, tests/demo-pic.test, + tests/demo-relink.test, tests/demo-shared.test, + tests/demo-static.test, tests/demo-unst.test, + tests/demo/Makefile.am, tests/demo/configure.ac, + tests/demo/dlmain.c, tests/demo/foo.c, + tests/demo/foo.h, tests/demo/hell1.c, tests/demo/hell2.c, + tests/demo/hello.c, tests/demo/main.c, + tests/depdemo-conf.test, tests/depdemo-exec.test, + tests/depdemo-inst.test, tests/depdemo-make.test, + tests/depdemo-nofast.test, tests/depdemo-relink.test, + tests/depdemo-shared.test, tests/depdemo-static.test, + tests/depdemo-unst.test, tests/depdemo/Makefile.am, + tests/depdemo/configure.ac, tests/depdemo/l1/Makefile.am, + tests/depdemo/l1/l1.c, tests/depdemo/l1/l1.h, + tests/depdemo/l2/Makefile.am, tests/depdemo/l2/l2.c, + tests/depdemo/l2/l2.h, tests/depdemo/l3/Makefile.am, + tests/depdemo/l3/l3.c, tests/depdemo/l3/l3.h, + tests/depdemo/l4/Makefile.am, tests/depdemo/l4/l4.c, + tests/depdemo/l4/l4.h, tests/depdemo/main.c, + tests/depdemo/sysdep.h, tests/deplibs-ident.at, + tests/destdir.at, tests/duplicate_conv.at, + tests/duplicate_deps.at, tests/duplicate_members.at, + tests/early-libtool.at, tests/export.at, + tests/f77demo-conf.test, tests/f77demo-exec.test, + tests/f77demo-make.test, tests/f77demo-shared.test, + tests/f77demo-static.test, tests/f77demo/Makefile.am, + tests/f77demo/configure.ac, tests/f77demo/cprogram.c, + tests/f77demo/foo.h, tests/f77demo/fooc.c, + tests/fail.at, tests/fcdemo-conf.test, tests/fcdemo-exec.test, + tests/fcdemo-make.test, tests/fcdemo-shared.test, + tests/fcdemo-static.test, tests/fcdemo/Makefile.am, + tests/fcdemo/configure.ac, tests/fcdemo/cprogram.c, + tests/fcdemo/foo.h, tests/fcdemo/fooc.c, + tests/inherited_flags.at, tests/libtoolize.at, + tests/link-2.test, tests/link-order.at, tests/link-order2.at, + tests/link.test, tests/lt_dlexit.at, tests/mdemo-conf.test, + tests/mdemo-dryrun.test, tests/mdemo-exec.test, + tests/mdemo-inst.test, tests/mdemo-make.test, + tests/mdemo-shared.test, tests/mdemo-static.test, + tests/mdemo-unst.test, tests/mdemo/Makefile.am, + tests/mdemo/configure.ac, tests/mdemo/foo.h, tests/mdemo/foo1.c, + tests/mdemo/foo2.c, tests/mdemo/main.c, tests/mdemo/mlib.c, + tests/mdemo/sub.c, tests/mdemo2-conf.test, + tests/mdemo2-exec.test, tests/mdemo2-make.test, + tests/mdemo2/Makefile.am, tests/mdemo2/configure.ac, + tests/mdemo2/main.c, tests/nomode.test, tests/nonrecursive.at, + tests/objectlist.test, tests/old-m4-iface.at, + tests/pdemo-conf.test, tests/pdemo-exec.test, + tests/pdemo-inst.test, tests/pdemo-make.test, + tests/pdemo/Makefile.am, tests/pdemo/configure.ac, + tests/pdemo/foo.h, tests/pdemo/longer_file_name_dlmain.c, + tests/pdemo/longer_file_name_foo.c, + tests/pdemo/longer_file_name_foo2.c, + tests/pdemo/longer_file_name_hell1.c, + tests/pdemo/longer_file_name_hell2.c, + tests/pdemo/longer_file_name_hello.c, + tests/pdemo/longer_file_name_main.c, tests/quote.test, + tests/recursive.at, tests/search-path.at, tests/sh.test, + tests/shlibpath.at, tests/standalone.at, tests/static.at, + tests/stresstest.at, tests/subproject.at, tests/suffix.test, + tests/tagdemo-conf.test, tests/tagdemo-exec.test, + tests/tagdemo-make.test, tests/tagdemo-shared.test, + tests/tagdemo-static.test, tests/tagdemo-undef.test, + tests/tagdemo/Makefile.am, tests/tagdemo/baz.cpp, + tests/tagdemo/baz.h, tests/tagdemo/configure.ac, + tests/tagdemo/conv.cpp, tests/tagdemo/conv.h, + tests/tagdemo/foo.cpp, tests/tagdemo/foo.h, + tests/tagdemo/main.cpp, tests/tagtrace.test, + tests/template.at, tests/testsuite.at: Apply correct license + text according to the new rules set out in HACKING. + +2007-03-19 Gary V. Vaughan + + * libtoolize.m4sh: Handle argz.m4 specially like ltdl.m4, so + that it isn't copied unless libltdl is being used. Copy other + macro files according to their tagged serial numbers. + * tests/libtoolize.at: Adjust. + +2007-03-18 Ralf Wildenhues + + * tests/mdemo/Makefile.am (libmlib_la_LDFLAGS): Add + `-export-symbols-regex ".*"' because the convenience libltdl + uses export markers and thus turns off autoexport on w32. Fixes + test failures for Cygwin and MinGW. + Bug analysis by Charles Wilson. + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS) [ interix ]: When + matching for interix, accept version range [3-9] instead of 3. + * NEWS: Update. + Report by Martin Koeppe . + + * libltdl/m4/libtool.m4 (LT_PROG_GCJ): Avoid M4 expansion error + that caused `dnl' to be merged to the previous word. + * THANKS: Update. + Report by Steve Ellcey. + +2007-03-09 Gary V. Vaughan + + * libtoolize.m4sh: Replace literal tab chars in help comment + with spaces to align columns in --help output. + +2007-03-06 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Also apply the + symbol filtering for w32 and the include_expsyms feature in the + case of exceeded command line length. Fixes test failure on + MinGW. + + * tests/stresstest.at: For const data object imported from + shared library, define appropriate macros to expand + __declspec(dllimport) on w32. Use two different main objects + and pick the right one for the link flags we are about to test. + Fixes test failure on MinGW. + + * tests/export.at: For const data object imported from shared + library, define appropriate macros to expand + __declspec(dllimport) on w32. Fixes test failure on MinGW. + +2007-03-05 Gary V. Vaughan + + * libtoolize.m4sh (func_check_macros): Display m4 quotes correctly + in AC_CONFIG_MACRO_DIR diagnostics. + + * libltdl/config/general.m4sh (M4SH_VERBATIM): New macro to + simplify m4sh quote quoting in blocks of raw shell code. + * clcommit.m4sh, libtoolize.m4sh, libltdl/config/getopt.m4sh, + libltdl/config/ltmain.m4sh, libltdl/config/mailnotify.m4sh, + tests/defs.m4sh: Use it. + * HACKING (Editing `.m4sh' Files): Mention M4SH_VERBATIM Macro. + +2007-02-27 Ralf Wildenhues + + * tests/lt_dlexit.at: Allow test to pass on static-only systems + and with disable-shared. + + * NEWS: Rewrite all news since 1.9f and put in categories, + update. + + * libltdl/Makefile.inc: Fix the file description, so that it + matches recursive and nonrecursive libltdl setup. + * Makefile.am ($(srcdir)/libltdl/Makefile.am): Do not depend + upon the exact text of the copyright header, just copy until + the marker line. Remove the marker lines in the output, and + adjust the description for subpackage setup. + +2007-02-26 Gary V. Vaughan + + * Makefile.am ($(srcdir)/libltdl/Makefile.am): Fix regexp typo. + + * clcommit.m4sh: Look in the right directory for helper scripts. + +2007-02-25 Gary V. Vaughan + + * Makefile.am ($(srcdir)/libltdl/Makefile.am): Fixup regex to + match Copyright notice change below. + + * HACKING, Makefile.am, Makefile.maint, bootstrap, + libltdl/Makefile.am, libltdl/Makefile.inc, libltdl/m4/libtool.m4, + ltmain.c, tests/cdemo/Makefile.am, tests/demo/Makefile.am, + tests/depdemo/Makefile.am, tests/depdemo/l1/Makefile.am, + tests/depdemo/l2/Makefile.am, tests/depdemo/l3/Makefile.am, + tests/depdemo/l4/Makefile.am, tests/f77demo/Makefile.am, + tests/fcdemo/Makefile.am, tests/libtoolize.at, + tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, + tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am: Update + Copyright notice text to include URL for canonical GPL document. + +2007-02-25 Ralf Wildenhues + + * tests/static.at: Forgot to fix PATH for the first + func_test_exec invocation. So factor out into new functions + func_fix_path and func_restore_path and use those. + + * README: Document the need for GNU make to build Libtool. + Point the user to the doc/notes.txt file. In the examples, use + `gmake' throughout to make it more obvious. Explain simpler way + to run both testsuites and either one. Referring to individual + tests needs the `tests/' prefix. + * README.alpha: Likewise. + * doc/notes.texi: Likewise, document need for GNU make. + Comment out the FreeBSD make issue for now. + + * tests/static.at: Larger rewrite to make work on w32: Use three + different prefixes instead of three libdirs, so the moving of + the DLLs works as expected. Adjust all code. Since now + $libdirI/../bin is distinct from the directory of the installed + program, take care than on w32 PATH contains the needed bindirs, + in appropriate order. + Report by Charles Wilson. + + * Makefile.am (INSTALLCHECK_ENVIRONMENT): Point LTDLINCL and + LIBLTDL to installed libltdl, so that it is being used by + the lt_dlexit test. + +2007-02-24 Ralf Wildenhues + + * doc/libtool.texi (Install mode, libtool script contents): + Describe current and system-specific DESTDIR limitations. + * tests/destdir.at: XFAIL if `fast_install' is no. + + * doc/libtool.texi (LT_INIT): Fix typo. + + * doc/libtool.texi (Libtool test suite): Mention the new + testsuite. Point to README rather than INSTALL for testing + instructions. + (Test descriptions): Fix more file names. Also mention + cdemo-undef.test, mdemo2-conf.test, mdemo2-exec.test, + mdemo2-make.test, objectlist.test, pdemo-conf.test, + pdemo-exec.test, pdemo-inst.test, pdemo-make.test, + tagdemo-conf.test, tagdemo-exec.test, tagdemo-make.test, + tagdemo-static.test, tagdemo-shared.test, tagdemo-undef.test, + f77demo-conf.test, f77demo-exec.test, f77demo-make.test, + f77demo-static.test, f77demo-shared.test, fcdemo-conf.test, + fcdemo-exec.test, fcdemo-make.test, fcdemo-static.test, + fcdemo-shared.test. Describe what they do. + (When tests fail, Troubleshooting): Mention how to pass options + to the new test suite. + * tests/tagdemo/README: Fix description. + + * bootstrap: Also set GREP, FGREP, EGREP, LN_S, when creating a + preliminary ltmain.sh script. + + * doc/libtool.texi (Test descriptions): Track the grand test + suite renaming from 2003-10-14 in the tests documentation. + assign.test is merged into sh.test. Fix description of sh.test. + * tests/sh.test: Likewise. + + * doc/libtool.texi (LT_INIT): Fix wording of intro a bit. + : Also describe these default LT_INIT options. + + : Mention deprecated macro names, + including the respective LT_INIT replacement. + + : Document, un-deprecate. Suggest the + respective LT_INIT replacement. + + : Document deprecated aliases. + (Distributing libltdl) + : Document deprecated aliases. + * libltdl/m4/ltoptions.m4 (AM_ENABLE_SHARED, AM_DISABLE_SHARED) + (AM_ENABLE_STATIC, AM_DISABLE_STATIC): Make these AU_ALIASes of + the respective AC_* macros, so we do not recommend LT_INIT(*) in + this case. + (AC_ENABLE_SHARED, AC_DISABLE_SHARED, AC_ENABLE_STATIC) + (AC_DISABLE_STATIC): Un-deprecate these. Remove now-superfluous + aclocal-1.4 backwards compatibility comments. + + * tests/link-order2.at: Rewrite completely. Do not use `sin' + from the math library, there are too many problems with this. + Instead, use a self-written library, install it without the + Libtool library file, to emulate a native library in a system + directory, and adjust $shlibpat_var. Try overriding its symbol. + Further, also try an installed `wrong' binary. + Avoid failing test bits on AIX without runtimelinking and on + Darwin in some cases, SKIP at the end in this case. + Analysis by Peter O'Gorman. + + * doc/notes.texi: Mention MACOSX_DEPLOYMENT_TARGET issue. + * tests/template.at: Only skip those tests failing on Darwin + if `-flat_namespace' is used by libtool. In that case, SKIP + at the end. Analysis by Peter O'Gorman. + +2007-02-23 Ralf Wildenhues + + Fix -export-symbols and -export-symbols-regex for links that + exceed the command line length and use convenience archives. + + * libltdl/config/ltmain.m4sh (func_mode_link): Avoid grepping a + nonexistent file if using reloadable objects. Do not create a + linker script nor a linker input file if no objects are passed. + Apply export_symbols_regex in case the command line length is + exceeded. + Report by Bob Friesenhahn. + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + : New tag variable. Default to `no'. + (_LT_LINKER_SHLIBS) [ linux ]: Set it to yes for Sun C 5.9. + (_LT_LANG_CXX_CONFIG): Also default it to `no'. + [ linux ]: Set it to `yes' for Sun C++ 5.9. + * libltdl/config/ltmain.m4sh (func_mode_link): If we link + no objects but only convenience archives into a library, + force expansion if `compiler_needs_object' is yes. + For creating a linker input filelist due to long cmdline, + extract the first object if `compiler_needs_object' is yes. + * doc/libtool.texi (libtool script contents): Document it. + Fixes test failures of Sun compilers on GNU/Linux. + Report by Terry D. Dontje. + + * libltdl/config/ltmain.m4sh (func_mode_link): Avoid setting + `$libobjs' to a single space; set it to empty in that case. + +2007-02-23 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_generate_dlsyms) [ osf5 ]: + On Tru64 5.1, const relocations do not work well. Omit the + const here. Fixes failure of demo-make after demo-shared with + link editor error `seg_info_ptr: Couldnt find a seg type 2'. + + * Makefile.am (doc_libtool_TEXINFOS): Renamed from... + (libtool_TEXINFOS): ...this, to fix dependencies. Omit from + EXTRA_DIST. + (check-local): Also depend upon $(bin_SCRIPTS). + +2007-02-23 Ralf Menzel (tiny change) + + * libltdl/config/general.m4sh (sed_double_backslash): Fix + hacky sed script to avoid limitations but retain portability to + Solaris /bin/sed. Remove old obsolete cruft. + +2007-02-22 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Fix the check for + convenience archives when warning about linking against static + libraries: test against $deplib rather than empty $lib. + +2007-02-19 Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Fix detection of new enough + libltdl by actually checking for the declaration of + lt_dlinterface_register in ltdl.h with AC_CHECK_DECL. + Remove redundant configure output line. + + * tests/template.at: Reformat, add M4 quoting. Use $LDFLAGS + consistently for link mode. + +2007-02-18 Ralf Wildenhues + + * tests/static.at: Use the right names for the broken libs. + +2007-02-17 Ralf Wildenhues + + * tests/deplibs-ident.at [aix, hppa*-*-hpux*, interix, openbsd]: + Do not XFAIL, on these systems we happen to pass. + * tests/duplicate_deps.at [aix]: Likewise. + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux | + k*bsd*-gnu ]: Fix eval quoting in the DT_RUNPATH test. + + * HACKING: Update. + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ linux ] + : For Sun C/C++ 5.9, do not add + /dev/null as dummy object, it fails with GNU ld version + 2.16.91.0.7-amd-sles9. Report by Terry D. Dontje. + * THANKS: Update. + +2007-02-14 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ osf4, osf5 ] + : Use `${wl}-input' not `-input', for + cc. Could use `-input_to_ld'. + (_LT_LANG_CXX_CONFIG) [ osf4, osf5 ] : + Use `${wl}' instead of `-Wl,', for consistency. + +2007-02-12 Ralf Wildenhues + + Fix spurious testsuite failures on AIX due on NFS mounts due to + shared library images that cannot be removed without `slibclean' + which needs superuser privileges. + + * tests/testsuite.at (PREPARE_TESTS): Define $mkdir_p globally. + (LT_AT_MVDIR): New macro to emulate `mv dir dest'. + * tests/destdir.at: Use LT_AT_MVDIR. + * tests/shlibpath.at: Likewise. + * tests/static.at: Likewise. + +2007-02-12 Ralf Wildenhues + + * tests/export.at: Exporting is not fully functional with + -retain-symbols-file. Do not test for failure to link `broken' + in this case. At the end of the test, SKIP if we are not fully + functional. + + * tests/lt_dlexit.at: Add casts and `extern "C"' to let the test + pass with a C++ compiler. + + * libltdl/config/ltmain.m4sh: Remove duplicate marker for + generated shell functions. + + * tests/testsuite.at (LT_AT_NOINST_EXEC_CHECK): New macro, like + LT_AT_EXEC_CHECK but uses `$LIBTOOL --mode=execute' and allows + to pass `-dlopen MODULE' arguments. + * tests/lt_dlexit.at: Use it. Also, do not test `-dlpreopen', + that currently needs library names to begin with `lib'. + +2007-02-11 Ralf Wildenhues + + * tests/export.at: New test: expose -export-symbols failure + when the input consists solely of convenience archives, and + failure to not export all symbols when the command line length + is exceeded. + * Makefile.am: Adjust. + + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New substituted + function `func_lo2o', saving two fork&exec with XSI shells. + * libltdl/config/ltmain.m4sh (func_mode_compile) + (func_mode_install, func_mode_link): Use it for rewrites of + single files. + + * libltdl/m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): New function + func_opt_split, for XSI and portable shell. + * libltdl/config/ltmain.m4sh: Move the insertion point for the + configure-generated shell functions to before the first option + parsing loop. Rewrite the separation of the long options to use + func_opt_split. + +2007-02-11 Ralf Wildenhues + + Eliminate roughly a third of the script execution time overhead + for all modes except for link/relink and uninstall/clean. + + * libltdl/m4/libtool.m4 (_LT_CONFIG): Remove unused `TEST SUITE + MARKER', obsolete since 2005-04-17. + * libltdl/config/ltmain.m4sh: Likewise, several instances. + (Main): Tear apart, moving individual bits up as early in the + script as possible, to help the shell to avoid parsing the rest. + +2007-02-11 Ralf Wildenhues + + * doc/libtool.texi: Update copyright years. + +2007-02-11 Ralf Wildenhues + + * libltdl/config/general.m4sh (sed_double_backslash): Replace + POSIX sed script with a hack that treats up to 10 backslashes + in the input correctly and is portable to Solaris /bin/sed. + +2007-02-08 Ralf Wildenhues + + * tests/testsuite.at (LT_AT_TAG): Skip also if the compiler + variable is set to `no', not only if it is empty. + +2007-02-06 Ralf Wildenhues + + * tests/lt_dlexit.at: Do not compile main object with libtool. + + * tests/cmdline_wrap.at: Pass $abs_top_srcdir and $abs_builddir + to inner testsuite. + + * Makefile.am (TESTSUITE_AT): Move destdir.at after + search-path.at so the banners fit better. + + * tests/convenience.at: Use $CPPFLAGS for compilation. + * tests/deplibs-ident.at: Likewise. + * tests/duplicate_members.at: Likewise. + * tests/inherited_flags.at: Likewise. + * tests/link-order.at: Likewise. + * tests/stresstest.at: Likewise. + * tests/early-libtool.at: Likewise. Do not quote $CC. + + * libltdl/ltdl.c (lt_dlexit): Add casts to fix compilation with + C++ compiler again. + + * tests/destdir.at: Add `libtool' keyword to tests. + +2007-02-05 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) + (_LT_LINKER_BOILERPLATE, _LT_SYS_MODULE_PATH_AIX) + (_LT_COMPILER_C_O): Require _LT_DECL_SED. + * THANKS: Update. + Report by Maciej W. Rozycki. + +2007-01-29 Ralf Wildenhues + + * tests/lt_dlexit.at: Use $abs_top_srcdir, not $top_srcdir, + in the new testsuite. + +2007-01-29 Samuel Thibault + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ gnu ] + : Behave like Linux, so that + --version-script is used for Hurd as well. + +2007-01-28 Charles Wilson + + * NEWS: Update for Cygwin changes. + +2007-01-28 Brian W. Barrett + + * libltdl/config/ltmain.m4sh [darwin]: Use otool64 if otool fails. + +2007-01-28 Dave Brolley , + Ralf Wildenhues + + * libltdl/ltdl.c (lt_dlexit): Make sure that 'cur' is not NULL + before checking that it is still in the list. + * tests/lt_dlexit.at: New test. + * Makefile.am (TESTSUITE_AT): Adjust. + (check-local): Also depend on libltdl/libltdlc.la. + (check-recursive): Removed, unnecessary use of Automake + internals. + +2007-01-28 Mike Frysinger + + * libltdl/config/ltmain.m4sh (func_mode_link): Pass through + `-p' and `-fprofile-*' for GCC. + +2007-01-28 Ralf Wildenhues + + * libltdl/libltdl/lt_system.h: Adjust copyright years. + +2007-01-28 Charles Wilson + + * libltdl/libltdl/lt__private.h (LT_GLOBAL_DATA) [__CYGWIN__]: + Also define on Cygwin. + * libltdl/libltdl/lt_system.h (LT_SCOPE) [__CYGWIN__]: Likewise. + +2007-01-28 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ cygwin, mingw ] + : Avoid shell expansion of '/s/.*' through + double expansion, in case there is a 'S:' drive. + Report by Charles Wilson. + +2007-01-28 Ralf Wildenhues + + Introduce a new test keyword `recursive' for tests that create a + modified `libtool' script and run the suite on this script. All + tests with the keyword `libtool' are (by definition) suitable to + be used here. + + * tests/cmdline_wrap.at: New test. + * Makefile.am: Adjust. + * tests/testsuite.at (LT_ESCAPE): New macro: clone of Autoconf + AS_ESCAPE that does not escape `$'. + (LT_AT_CHECK): New macro: print a command-to-be-run while + expanding parameters but nothing else. + * tests/stresstest.at: Use LT_AT_CHECK. Create some files to + expose erroneous globbing errors with `-export-symbols-regex', + similar to those reported by Charles Wilson. Use `eval' and + adjusted quoting so the expansion doesn't already happen in the + testsuite commands. + * HACKING: Update. + +2007-01-27 Ralf Wildenhues + + Assume C89 for included headers, and throughout the testsuite. + + * NEWS: Update. + * libltdl/argz.c: Do not include strings.h nor memory.h, include + string.h unconditionally. + Patch by Simon Josefsson . + * libltdl/libltdl/lt__private.h: Likewise. + * libltdl/m4/ltdl.m4 (LTDL_INIT): Do not check for string.h, + strings.h, memory.h. + * tests/cdemo/configure.ac: Assume presence of math.h. + * tests/cdemo/foo.c: Likewise. + * tests/demo/configure.ac: Likewise for math.h, string.h. + Assume 'const'. Drop obsolete AC_EXEEXT. + * tests/demo/dlmain.c: Likewise. + * tests/demo/foo.c: Likewise. + * tests/depdemo/configure.ac: Likewise. + * tests/depdemo/l4/l4.c: Likewise. + * tests/f77demo/configure.ac: Likewise. Also drop obsolete + AC_OBJEXT. + * tests/fcdemo/configure.ac: Likewise. + * tests/mdemo/configure.ac: Likewise. + * tests/mdemo/foo1.c: Likewise. + * tests/mdemo/foo2.c: Likewise. + * tests/mdemo2/configure.ac: Likewise. + * tests/pdemo/configure.ac: Likewise. + * tests/pdemo/longer_file_name_dlmain.c: + * tests/pdemo/longer_file_name_foo.c: Likewise. + * tests/pdemo/longer_file_name_foo2.c: Likewise. + * tests/tagdemo/configure.ac: Likewise. + * tests/tagdemo/foo.cpp: Likewise. + +2007-01-24 Reuben Thomas (tiny change) + + * doc/libtool.texi (Inter-library dependencies): Fix typo. + +2007-01-21 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]: + Use `lib -OUT' rather than `lib /OUT' to avoid MSYS path + translation mangling. Report by Christopher Hulbert. + * THANKS: Update. + + * libltdl/config/ltmain.m4sh (func_mode_compile): Accept + suffixes matching `[fF][09].', for Fortran. + * tests/suffix.test: Also test F90, F95, f03, F03. + + * Makefile.am (EXTRA_DIST): Add ChangeLog.2006. + * ChangeLog.2006: New, rotated, from... + * ChangeLog: ...here. + +2007-01-21 Ralf Wildenhues + + * doc/libtool.texi: Typo fixes. + * TODO: Likewise. + +2006-12-14 Ralf Wildenhues + + * tests/link-order2.at: Define our override `sin' function with + C binding even if $CC is a C++ compiler. Skip the test with g++ + as its command line driver reorders `-lm'. + * tests/search-path.at: Declare `inflate' with C binding. + * tests/stresstest.at: Avoid unused variable warnings. + +2006-11-07 Ralf Wildenhues + + * tests/link-order2.at: Simplify logic to be a bit more self + documenting. Suggested by Gary V. Vaughan. + +2006-10-28 Ralf Wildenhues + + * tests/link-order2.at: Add missing $bindir setting. Prevent + compiler optimization of sqrt call. Fix logic inversion and + add some comments about this stunt. Add a test with reversed + library link order that should fail if the system has a libm. + Report by Patrick Welche. + +2006-10-26 Ralf Wildenhues + + Assume presence of a config header in all files, to provoke + test failures on all systems. + * libltdl/lt__alloc.c: Likewise. + * libltdl/libltdl/lt__dirent.h: Likewise. + * libltdl/libltdl/lt__glibc.h: Likewise. + * libltdl/libltdl/lt__private.h: Likewise. + * libltdl/libltdl/lt__strl.h: Likewise. + * tests/recursive.at: Use AC_CONFIG_HEADERS. + * tests/nonrecursive.at: Likewise. Invoke autoheader. + * HACKING: Adjust. + Report by Patrick Welche. + +2006-10-24 Paul Eggert , + Ralf Wildenhues + + * doc/libtool.texi (Distributing libltdl): In recursive and + nonrecursive mode, a config header is now required. + * libltdl/argz.c: Remove check for HAVE_CONFIG_H, to conform + to gnulib's policy of including config.h unconditionally. + +2006-10-24 Ralf Wildenhues + + * tests/link-order2.at: New test to show one case where ordering + of depdepls on the command line matters. + * Makefile.am: Adjust. + + * tests/tagtrace.test: SKIP if `autoconf --trace' exits 63 or 1, + for various possible (valid) error cases. Also output stderr, + to help with analysis. + + * NEWS: Account for recent multilib fix. + * tests/search-path.at: New test, to provide at least a weak + test. + * Makefile.am: Update. + + * libtoolize.m4sh (func_fixup_Makefile): Fix missing + substitution for nonrecursive mode. Remove otherwise-empty + continuation lines in the output file. + Report by Bob Friesenhahn. + +2006-10-22 Peter O'Gorman + + * libltdl/config/ltmain.m4sh: Add -F* to flags that are passed + to the linker. + Reported by SIGOURE Benoit + +2006-10-19 Peter O'Gorman + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Improve + multilib support. + Reported by Kate Minola and others. + +2006-10-13 Eric Blake + + * libltdl/ltdl.c (load_deplibs): Avoid memory leak on failure. + (unload_deplibs): Avoid memory leak on cleanup. + +2006-09-20 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (func_mode_compile): Accept files with + extension `.f9?'. + * tests/suffix.test: Test `f95'. + + * libltdl/config/ltmain.m4sh (func_mode_uninstall): Use + `func_source' consistently. + +2006-09-18 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] + [k*bsd*-gnu ]: Fix brown paper bag: save and restore `libdir'. + +2006-09-17 Ralf Wildenhues + + * tests/duplicate_deps.at: New file. Test circular depending + convenience archives (currently failing). + * Makefile.am: Update. + Report by Stefan Traby . + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ openbsd ]: Set `hardcode_direct_absolute', to prefer rpath + over putting absolute file names in NEEDED entries. + * NEWS: Update. + Reported by Jake Meuser and others. + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ] + [ k*bsd*-gnu ]: Test if ld sets DT_RUNPATH; in that case, set + shlib_overrides_runpath to `yes'. Fixes test failure of new + test on Gentoo GNU/Linux. + + * tests/shlibpath.at: New file, with... + (shlibpath_overrides_runpath): ...new test. + * Makefile.am: Update. + +2006-09-12 Ralf Wildenhues + + * tests/destdir.at: New file. + * Makefile.am: Adjust. + +2006-09-11 Ralf Wildenhues + + * tests/inherited_flags.at: Drop `${parameter}' for `$parameter' + where appropriate, for improved `testsuite -x' output. + +2006-09-04 Ralf Wildenhues + + * libltdl/ltdl.c: Move LT__UNUSED before parameter name, for g++ + 3.2.3 (on MinGW). + * libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, + libltdl/loaders/load_add_on.c, libltdl/loaders/loadlibrary.c, + libltdl/loaders/preopen.c, libltdl/loaders/shl_load.c: Likewise. + +2006-09-04 George Bosilca + and Ralf Wildenhues + + Make libltdl work when compiled with a C++ compiler. + + * libltdl/lt__alloc.c, libltdl/lt_dlloader.c, libltdl/ltdl.c, + libltdl/slist.c, libltdl/libltdl/lt__alloc.h, + libltdl/libltdl/lt_error.h, libltdl/libltdl/slist.h, + libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, + libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, + libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, + libltdl/loaders/shl_load.c, tests/stresstest.at, + tests/testsuite.at, tests/f77demo/foo.h, tests/fcdemo/foo.h, + tests/mdemo/foo.h, tests/mdemo/foo1.c, tests/mdemo/foo2.c, + tests/mdemo/main.c: Allow sources to be compiled by a C++ + compiler: Cast appropriately, add C linkage for `get_vtable' + functions, do not use C++ keyword `delete'. + + * libltdl/config/ltmain.m4sh (func_mode_link): In the dlsym + file, define a type for the symbol list, and declare the list + `extern', so that it is extern even if compiled by a C++ + compiler. The type definition helps avoid a compiler warning + against anonymous extern struct. + * libltdl/libltdl/lt_system.h: Add `extern' to `LT_SCOPE' for + the same reason. + + * libltdl/argz_.h: It's __cplusplus, not _cplusplus. + * libltdl/libltdl/slist.h: Likewise. + + * libltdl/libltdl/lt__glibc.h: Wrap included argz.h in + `extern "C"', for broken headers on Cygwin. + +2006-09-03 Ralf Wildenhues + + * tests/testsuite.at: Test `unset' on a set variable; older + bash versions return 1 if the variable was not set. + + * tests/am-subdir.at, tests/early-libtool.at: Fix the LF vs. + CRLF related failures on MinGW by grepping for good output + instead of using AT_CHECK's `expout'. + +2006-09-01 Ralf Wildenhues + + Drop K&R support from testsuite in favor of C89. + + * tests/duplicate_members.at: provide declarations of used + functions. + * tests/testsuite.at: Drop unneeded arguments. + * tests/cdemo/main.c: Assume C89. + * tests/demo/dlmain.c: Likewise. + * tests/demo/main.c: Likewise. + * tests/depdemo/main.c: Likewise. + * tests/depdemo/l1/l1.c: Likewise. + * tests/depdemo/l2/l2.c: Likewise. + * tests/depdemo/l3/l3.c: Likewise. + * tests/depdemo/l4/l4.c: Likewise. + * tests/f77demo/cprogram.c: Likewise. + * tests/fcdemo/cprogram.c: Likewise. + * tests/mdemo/mlib.c: Likewise. + * tests/mdemo2/main.c: Likewise. + * tests/pdemo/longer_file_name_dlmain.c: Likewise. + * tests/pdemo/longer_file_name_main.c: Likewise. + * tests/fcdemo/fooc.c: Reformat. + * tests/mdemo/sub.c: Likewise. + +2006-08-31 Ralf Wildenhues + + * tests/mdemo/main.c: Fix bogus line in last patch. + +2006-08-31 Ralf Wildenhues + + Avoid mixing functions and data pointers in callback functions. + + * libltdl/ltdl.c (file_worker_func): New type. + (lt_dlforeachfile): Instead of passing a function pointer as a + data pointer, pass a pointer to a file_worker_func pointer. + (foreach_callback_func): Adjust. + * tests/mdemo/main.c: Assume C89. Exercise lt_dlforeachfile. + (callback, try_iterate, my_dirname): New functions. + * tests/mdemo-exec.test: Check for its output. + +2006-08-30 Ralf Wildenhues + + * libltdl/libltdl/lt__private.h (__attribute__, LT__UNUSED): + New macros. + * libltdl/loaders/dld_link.c: Use LT__UNUSED where + appropriate. + * libltdl/loaders/dlopen.c, libltdl/loaders/load_add_on.c, + libltdl/loaders/loadlibrary.c, libltdl/loaders/preopen.c, + libltdl/loaders/shl_load.c: Likewise. + * libltdl/ltdl.c: Likewise. + (find_file_callback): Fix declaration names to match definition. + (load_deplibs) [!LTDL_DLOPEN_DEPLIBS]: Use separate definition + for less preprocessor clutter. + + * Makefile.am (check-local, installcheck-local): Use + `TESTSUITEFLAGS' rather than `TESTSUITE_FLAGS', like Autoconf. + * HACKING, README, README.alpha: All uses changed. + +2006-08-28 Ralf Wildenhues + + * libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code + sharing with gnulib. Report by Eric Blake. + * libltdl/lt__alloc.c, libltdl/libltdl/lt__dirent.h, + libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, + libltdl/libltdl/lt__strl.h: Likewise. + * HACKING: Update. + +2006-08-25 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Pass through + `--coverage' and `-pg', for GCC. Report by Rainer Keller + and Tor Lillqvist . + +2006-08-25 Kurt Roeckx , + Aurelien Jarno + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [k*bsd*-gnu]: kfreebsd*-gnu and + knetbsd*-gnu behave like linux-gnu. + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. + * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) + [x86_64-*kfreebsd*-gnu]: Add 32/64 bit bi-arch support. + * NEWS: Update. + +2006-08-25 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) [ mingw,pw32 ]: + If `file' is present, use `func_win32_libid' rather than + `objdump -f', to facilitate cross-compilation. + Reported by Pierre Ossman . + +2006-08-23 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): In GNU ld script, + do not quote object file names, for Intel icc 9.0 IPO link. + +2006-08-22 Eric Blake + + * libltdl/m4/ltdl.m4 (LTDL_INIT): Avoid macros marked obsolete in + latest autoconf. + * libltdl/m4/libtool.m4 (_lt_cv_sys_global_symbol_pipe): Work in + spite of -Wmissing-prototypes. + * libltdl/libltdl/lt__dirent.h: Rewrite to accomodate loss of + AC_HEADER_DIRENT. + + * libltdl/m4/libtool.m4: Avoid space-tab. + +2006-08-07 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_execute): Also search + the directory above `$objdir' for the argument of "-dlopen", as + mentioned in the error message. + +2006-08-03 Ralf Menzel + + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS): Fix issues + with previous patch. for ... do' line is superflous. Need + _LT_TAGVAR not _LT_AC_TAGVAR, should be for both linux and + solaris with Sun compiler. + +2006-08-01 Albert Chin + + * libltdl/m4/libtool.m4 (_LT_SYS_HIDDEN_LIBDEPS) [ solaris ]: + Don't set $postdeps to "-lCstd -lCrun" if + "-library=stlport4" set in CXXFLAGS as stlport4 C++ + library incompatible with Cstd C++ library. Use + '-library=Cstd -library=Crun' instead of '-lCstd -lCrun'. + +2006-07-28 Eric Blake + + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD, LT_OUTPUT): + s/recognise/recognize/. + +2006-07-22 Eric Blake + + * libltdl/ltdl.c (loader_init_callback) [HAVE_LIBDLLOADER]: + Protect definition to avoid compiler warnings about unused + function. + +2006-07-21 Eric Blake + + * libltdl/m4/ltdl.m4 (LT_LIB_DLLOAD): Search for dlopen without + depending on -ldl, required by cygwin 1.5.20. + +2006-06-24 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) + ( _LT_LINKER_BOILERPLATE): Rewrite to not use unchecked + `printf', for old systems like SunOS 4.1. + (_LT_COMPILER_OPTION, _LT_LINKER_OPTION) + (_LT_COMPILER_C_O, _LT_LINKER_SHLIBS): Likewise. + (_LT_LANG_C_CONFIG): Adjust: use literal newlines in + `lt_simple_compile_test_code' and `lt_simple_link_test_code'. + (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) + (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Likewise. + Bug report by Bruce Becker and Mark Andrews. + +2006-06-13 Ralf Wildenhues + + Fix the bugs where libtoolize needs to use `dir/file' instead of + `./dir/file', where ltdldir is `.', so that libtoolize correctly + checks for (and suggests) `config' and `m4' instead of + `./config' and `./m4' as auxiliary resp. macro directories. + The change is necessary for unambiguous naming, the chosen way + plays better with non-GNU make in VPATH builds. + + * libtoolize.m4sh (ltdlprefix): New variable, to use as prefix + instead of `$ltdldir/'. + (func_check_macros): Use it. Bug report by Eric Blake. + +2006-06-12 Ralf Wildenhues + + Fix several libtoolize-related bugs: + - Do not symlink aclocal.m4, to work around a bug in aclocal + overwriting the linked-to file instead of removing the symlink. + - Have `libtoolize --copy' cause current time stamps, so that + dependents will be rebuilt; for this, install files in order. + - Fix list of distribution files for (non)recursive libltdl. + - Fix some failure cases. + + * libtoolize.m4sh (func_copy_cb): + If `$opt_link', still copy `aclocal.m4', so a subsequent + `aclocal' will not overwrite the symlink target. + In `--copy' mode, do `cp -p' and `touch' for each file, so + timestamps are updated but permissions preserved. + (main): Reorder installing of files to match logical order + and timestamp requirements. + (func_fixup_Makefile_inc): Renamed to + (func_fixup_Makefile): this. Add sed scriptlet to remove + non-existent files from EXTRA_DIST, for either nonrecursive + or recursive mode. + (main): call it to mangle also in recursive mode. + * tests/libtoolize.at (expout): Adjusted. + * tests/testsuite.at (tst_dist): Default to `dist'. + +2006-06-10 Ralf Wildenhues + + Fix libltdl to always have all generated files up to date. + + * Makefile.am (all-local): Depend on all generated files in + libltdl, namely... + (libltdl/aclocal.m4, libltdl/configure, libltdl/config-h.in): + ...these. List explicitly, including dependencies and + rebuilding rules, using... + (sub_aclocal_m4_deps, sub_configure_deps): ...these new + variables. + Report by Dan Lacher . + +2006-06-09 Ralf Wildenhues + + * Makefile.am (install-data-local): Do not use $(INSTALL_DATA) + from another directory: it may use a relative path to + `install-sh'. + Bug report by Dan Lacher . + +2006-06-08 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Honor `-threads', + similar to `-mt'. + Report by Eric Paire . + +2006-06-01 Charles Wilson + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC) [ cygwin ]: + define DLL_EXPORT for PIC objects on cygwin. + +2006-05-24 Albert Chin + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) + [ aix4*, aix5*, hpux10*, hpux11* ]: Set hardcode_direct_absolute + for CXX tag too! + +2006-05-19 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link, shell wrapper): + Do not put `"$@"' in argument to $ECHO. + +2006-05-18 Ralf Wildenhues + + * libltdl/m4/libtool.m4: Bump serial, necessary because of + _LT_CHECK_SHELL_FEATURES changes. + +2006-05-18 Albert Chin-A-Young + + * tests/early-libtool.at: Pass $CPPFLAGS and $CFLAGS to + compiler when compiling for extra flags that might be + needed for ANSI-compliance, 64-bit, etc. The environment + we compile with should match the environment libtool was + compiled with. + +2006-05-18 Ralf Wildenhues + + Fix mode=compile time regression of CVS HEAD over branch-1-5. + + * libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Rename to... + (_LT_CHECK_SHELL_FEATURES): ...this. + (_LT_SETUP): Adjust caller. + (_LT_CHECK_XSI_SHELL): New libtool variables `lt_unset', + `SP2NL', `NL2SP', to contain results from tests for unset, + taken from AS_BOURNE_COMPATIBLE, and ASCII vs EBCDIC, taken... + * libltdl/config/general.m4sh: ...from here, and used... + * libltdl/config/ltmain.m4sh: ...here everywhere now. + * (AS_SHELL_SANITIZE): Replace by faster, actually necessary + part of its expansion, taken from current Autoconf CVS. Do not + save and set all locale variables any more, but only LANG, + LC_ALL, LC_CTYPE, LC_COLLATE, LC_MESSAGES. + (func_mode_execute): Adjust. + * libltdl/m4/libtool.m4 (_LT_CONFIG): No need to unset CDPATH + here any more. + * libtoolize.m4sh: Compute `SP2NL' and `NL2SP' here, too. + +2006-05-17 Gary V. Vaughan + + * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, + _LT_LANG_FC_CONFIG), tests/link-order.at + [ aix4*, aix5*, hpux10*, hpux11* ]: rename + hardcode_direct_static to hardcode_direct_absolute. + * doc/libtool.texi (libtool script contents): Adjust. + + * libltdl/ltdl.c (lt_dlhandle_fetch): Arguments to + lt_dlhandle_iterate were in the wrong order. + +2006-05-17 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_OPTION): Require + _LT_DECL_SED. + (_LT_CMD_GLOBAL_SYMBOLS, _LT_LINKER_SHLIBS): Likewise. + * libltdl/m4/ltdl.m4 (LTDL_INIT): Likewise. + (_LT_DECL_SED): Set $Xsed here, using $SED. Moved from... + (_LT_SETUP): ...here. + Report by Eric Blake. + +2006-05-17 Gary V. Vaughan + + * doc/libtool.texi (libtool script contents): Document new + hardcode_direct_static variable. + + * tests/link-order.at: Be careful about usage of shrext_cmds. + + * libltdl/m4/libtool.m4 (LT_AC_PROG_SED): Declarations for + compatibility with old versions of libtool, and old versions + of aclocal. + +2006-05-17 Albert Chin-A-Young + + * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, + _LT_LANG_FC_CONFIG) [ aix4*, aix5*, hpux10*, hpux11* ]: + Introduce a new variable, hardcode_direct_static, which + would ignore hardcode_direct=yes if the result would create a + static library dependency. Static library dependencies are + immune to $shlibpath_var. + * tests/link-order.at: Take hardcode_direct and + hardcode_direct_static into consideration when testing + link order. + +2006-05-17 Ralf Wildenhues + + Eliminate quadratic scaling in argument parsing loop, for + shells that understand `var+=value', such as Bash-3.1, or Zsh. + + * libltdl/m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Test whether + the shell understands `var+=value'. + (_LT_PROG_XSI_SHELLFNS): Define `func_append' based on this. + * config/ltmain.m4sh (func_mode_link): Use `func_append' for + compile_command, finalize_command, libtool_args, libobjs, + non_pic_objects. + +2006-05-15 Bruno Haible , + Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS) [ linux ]: + Add support for Sun C 5.9, Sun C++ 5.9, and Sun Fortran 8.3 on + GNU/Linux. + * NEWS: Update. + +2006-05-15 Ralf Wildenhues + + * Makefile.am (check-local): Move `$(TESTS_ENVIRONMENT)' and + `$(BUILDCHECK_ENVIRONMENT)' to be arguments of `testsuite', so + that reruns will remember it; set enviroment variable + `CONFIG_SHELL' so the suite will know which shell it was started + with. + (installcheck-local): Likewise, for `$(TESTS_ENVIRONMENT)' and + `$(INSTALLCHECK_ENVIRONMENT)'. + * tests/testsuite.at (LT_AT_TAG): Do not set the compiler + variable here. + +2006-05-14 Albert Chin-A-Young + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ aix ]: $hardcode_direct is set twice. + +2005-05-14 John Bowler + + * libltdl/config/ltmain.m4sh (func_mode_link): For version_type + `none', we still need to set `current', `age', and `revision', + so that our checks don't barf. The values won't be used later. + Apparently reported by several people, several times, for BeOS. + * NEWS, THANKS: Update. + +2006-05-13 Ralf Wildenhues + + * tests/fail.at: Use "test -x" if available, for testing of + executables; code modified from Autoconf's AS_EXECUTABLE_P. + Reported by Albert Chin . + +2006-04-22 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_write_libtool_object): + New function, factored out from.. + (func_mode_compile): .. here. Call it to generate the libtool + object file (the `.lo' file) in one step. + +2006-04-03 Peter O'Gorman + + * libltdl/loaders/preopen.c: Don't allow lt_dlopen if the + module has no symbols. + +2006-03-28 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ linux ]: + Avoid warning when "parsing" `/etc/ld.so.conf' and empty + `/etc/ld.so.conf.d'. + Reported by Orion Poplawski . + +2006-03-27 Ralf Wildenhues + + * bootstrap: Actually use the correct version of the last patch. + +2006-03-25 Ralf Wildenhues + + * bootstrap: Enable `WORKING_LIBOBJ_SUPPORT' if we detect + Autoconf-2.60+ and Automake-1.10+, or CVS versions. + + * libltdl/m4/argz.m4 (gl_FUNC_ARGZ): Sync with gnulib: If we + define `error_t', also define `__error_t_defined', so argp.h + will not typedef the former. + +2006-03-23 Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS) [ freebsd ] + [ dragonfly ]: Set libltdl_cv_sys_dlopen_deplibs to yes. + Fixes excessive lt_dlopen times on these systems. + * NEWS, THANKS: Update. + Bug reported by Peter Jeremy , + patch by Joerg Sonnenberger . + +2006-03-20 Ralf Wildenhues + + * tests/static.at: New tests for comprehensive test exposure of + all current and proposed static linking flags for programs. + * Makefile.am: Updated. + + * libltdl/config/ltmain.m4sh (func_mode_link) + < -static-libtool-libs >: New option. + * doc/libtool.texi (Link mode, Distributing libltdl): + Document it. + Suggested by Gary Kumfert . + +2006-03-17 Ralf Wildenhues + + * tests/tagdemo/foo.cpp, tests/tagdemo/main.cpp [ hpux ] : + The HPPA C++ compiler has namespace support but provides no + `std' namespace; just provide it with a dummy. + + * libltdl/m4/libtool.m4 (AC_PROG_SED): Do not forget to reset + IFS even in case of empty `$PATH'. + +2006-03-16 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Comment out the + code to remove uninstalled paths, as it is wrong here. Change + the wrong shell quoting that kept it from "working" before. + * THANKS: Updated. + + * libltdl/m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) + [ freebsd, dragonfly ]: Fix 1.5.22 regression caused by too + strict $host_os match that stopped DragonFly from working. + * THANKS: Updated. + Reported by Jeremy C. Reed , + patch by Todd Vierling . + +2006-02-24 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (startup): save all locale specific + environment, variables:, LANG, LANGUAGE, LC_ADDRESS, LC_ALL + LC_COLLATE, LC_CTYPE, LC_IDENTIFICATION, LC_MEASUREMENT, + LC_MESSAGES LC_MONETARY, LC_NAME, LC_NUMERIC, LC_PAPER, + LC_TELEPHONE, LC_TIME. + (func_mode_execute): Restore them. + +2006-02-15 Ralf Wildenhues + + * doc/libtool.texi (Tags): Mention `FC'. + (libtool script contents) : Specify more precisely as the + compiler of the current tag. + : + Document these variables. + +2006-02-15 Ralf Wildenhues + + * doc/libtool.texi: Update copyright years. + + * libltdl/config/getopt.m4sh (func_help): Substitute `$host'. + * libltdl/config/ltmain.m4sh (help message): Use $host not + @host_triplet@, as the `@..@' substitution is done at bootstrap + time already. + Reported by Julien Lecomte . + + * doc/libtool.texi (Implementation issues): Note that both + prefix and suffix of a library may differ. + (Using libtool, Creating object files, Linking libraries): + Remove last documentation traces of the age when `foo.lo' was + the PIC object file and not the `libtool object' text file. + (libtool script contents) : Remove description + of this variable. It was removed from libtool in 1.5 times. + +2006-02-13 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link) [ linux ]: + PGI: for `reload_cmds', we not only need to get rid of `$wl', + but also turn comma into space so $LD understands + whole_archive_flag_spec correctly. + + * libltdl/config/ltmain.m4sh (func_mode_link) : + Add _AS_BOURNE_COMPATIBLE code from Autoconf, to fix issues + with zsh and other shells. + Reported by David Gómez Espinosa . + +2006-02-09 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (AC_PROG_SED): m4_defun this rather + than AC_DEFUN, so that old aclocal does not pick this up. + + * Makefile.am ($(TESTSUITE)): Also depend on `Makefile.am'. + Write to temporary file and rename. + +2006-02-05 Ralf Wildenhues + + * Makefile.am (EXTRA_DIST): Add `$(srcdir)/' to all generated + files so that non-GNU make programs will use the rebuilding + rules. + + * tests/testsuite.at: Add new keyword `libtoolize' for tests + that exercise the `libtoolize' script that is generated at build + time. + * HACKING: Update testsuite mention, explain keywords. + + * libltdl/config/ltmain.m4sh (extracted_archives) + (extracted_serial): New globals. + (func_extract_archives): Use them to rename extraction archives + for linking against multiple convenience libraries with the same + name. + * tests/duplicate_conv.at: New tests. + * Makefile.am: Adjusted. + Reported by Carlo Contavalli . + + * libltdl/config/ltmain.m4sh (func_mode_link) < test_compile >: + Fix a couple of instances where `test .. -ne ..' would possibly + compare non-numbers. Clean up a bit. + + * tests/convenience.at, tests/deplibs-ident.at: Add new keyword + `libtool' for tests that exercise the unmodified `libtool' + script that is generated at build time. + * tests/duplicate_members.at, tests/fail.at: Likewise. + * tests/inherited_flags.at, tests/link-order.at: Likewise. + * tests/stresstest.at, tests/template.at: Likewise. + +2006-02-03 Ralf Wildenhues + + * tests/fail.at: Also pass a bogus object file to the linker so + it fails more reliably; AIX and IRIX linkers ignore duplicate + symbol definitions. + + * libltdl/m4/libtool.m4 [ solaris ] (_LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) < whole_archive_flag_spec >: + Fix this once and for all, for both the SUN compiler suite + (cc/CC/f77/f90/f95) and GCC. + Reported by Yuri Pukhalsky . + + * tests/cdemo/Makefile.am: Remove broken use of undocumented + Automake variable `$(OBJECTS)'. + * tests/demo/Makefile.am, tests/depdemo/Makefile.am: Likewise. + * tests/f77demo/Makefile.am, tests/fcdemo/Makefile.am: Likewise. + * tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am: Likewise. + * tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am: Likewise. + + * libltdl/config/ltmain.m4sh (func_mode_link): Fix logic for + adding run paths to also add paths for installed libtool + libraries in case `-static' is used. + +2006-02-01 Ralf Wildenhues + + * Makefile.am (TESTSUITE_AT): List testsuite files in the order + in which they are to be expanded in the suite. + (tests/TESTSUITE): Rebuild by passing all $(TESTSUITE_AT) files, + with their path suitably adjusted. This enables us to.. + * tests/testsuite.at: ..get rid of their redundant mention here. + +2006-01-30 Ralf Wildenhues + + * doc/libtool.texi (titlepage): Remove superfluous word. + + * libltdl/config/ltmain.m4sh (func_mode_link): Fix matching + duplicate run path entries with the correct separator. + + * tests/testsuite.at (PREPARE_TESTS): Escape `^' for some older + shells. + + * ChangeLog, HACKING, README, README.alpha, + libltdl/config/ltmain.m4sh: Add vi(m) modelines, to match emacs + formatting variables. + +2006-01-24 Ralf Wildenhues + + * Makefile.am (libltdl/Makefile.am): Fixup sed script. + Reported by Bob Friesenhahn . + +2006-01-23 Ralf Wildenhues + + * Makefile.am, bootstrap, clcommit.m4sh, + libltdl/config/getopt.m4sh, libltdl/config/mailnotify.m4sh, + tests/sh.test, tests/testsuite.at: Bump copyright years. + +2006-01-21 Eric Blake + + * THANKS: Move myself to contributor. + +2006-01-21 Ralf Wildenhues + + * bootstrap: Don't use semicolons inside { } in sed scripts, as + Posix says it's not portable. + * Makefile.am (libltdl/Makefile.am): Likewise. + * libtoolize.m4sh (all over the map): Likewise. + * libltdl/config/getopt.m4sh (func_version, func_usage) + (func_help): Likewise. + * libltdl/config/ltmain.m4sh (func_win32_libid): Likewise. + * libltdl/m4/libtool.m4 (_LT_SYS_MODULE_PATH_AIX): Likewise. + * clcommit.m4sh, libltdl/config/mailnotify.m4sh: Likewise. + * tests/sh.test, tests/testsuite.at (LT_AT_TAG): Likewise. + Noted by Paul Eggert . + + * libltdl/config/ltmain.m4sh (func_mode_compile): Also transform + `.obj' correctly. + Reported by George Bosilca . + +2006-01-13 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC): Fix my forward port + error of last commit. + +2006-01-12 Leif Ekblad + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC): Added support for + RDOS. + * NEWS: Updated. + +2006-01-11 Ralf Wildenhues + + * libtoolize.m4sh, libltdl/config/general.m4sh, + libltdl/config/getopt.m4sh, libltdl/config/ltmain.m4sh, + libltdl/m4/libtool.m4: Bump copyright years. + +2006-01-03 Ralf Wildenhues + + * Makefile.am (EXTRA_DIST): Add ChangeLog.2005. + + * README, README.alpha: Adjust copyright years. + * ChangeLog.2005: New, rotated, from.. + * ChangeLog: ..here. + +2005-12-29 Ralf Wildenhues + + * Makefile.am (libtoolize): Also depend on `config.status'. + (tests/atconfig): Normalize path, for non-GNU make. + Reported by Bob Friesenhahn . + + * libltdl/config/ltmain.m4sh (func_mode_link) : + Fix position of separator for shlibpath_var setting in shell + wrapper. + + * libltdl/lt_error.c (error_strings): Remove parentheses around + string literal initializers, uncovered by `tcc'. + Reported by Edward Chernenko . + +2005-12-21 Gary V. Vaughan + + * .cvsignore, libltdl/.cvsignore, tests/.cvsignore: Ignore + +build, +dest, +inst, .cvslog-tlasync, .gdb_history, .pc, + libltdl/INSTALL, libltdl/stamp-mk and tests/testsuite.log. + +2005-12-20 Eric Blake + + * README.alpha: Really commit. + +2005-12-19 Eric Blake + + * HACKING (release note templates): Update anon cvs location. + * README.alpha (Reporting Bugs): Likewise. + +2005-12-18 Jacob Meuser , + Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Move library + search paths that coincide with paths to not yet installed + libraries to the beginning of the library search list. + +2005-12-18 Ralf Wildenhues + + * THANKS: Updated. + + * HACKING: `./libtool --config' is more helpful than `--help'. + + * libltdl/config/ltmain.m4sh : + Initialize properly. + +2005-12-18 Kean Johnston , + Ralf Wildenhues + + * libltdl/m4/libtool.m4 (LT_PATH_NM): Also look in + /usr/ccs/bin/elf, for SCO. If we are not cross-compiling, but + $ac_tool_prefix is set, also try an un-prefixed `nm'. + +2005-12-18 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) + : Initialize, to `unsupported'. + +2005-12-18 Marc Espie + + * libltdl/m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) + [ openbsd ] : Set to `/usr/lib' + only. + +2005-12-16 Ralf Wildenhues + + * tests/old-m4-iface.at: Require Autoconf-2.50, so that + Debian's autoconf wrapper will not cause 2.13 to barf over + `--force'. + Reported by Kurt Roeckx . + + * README.alpha (Reporting bugs): Suggest to also bootstrap the + libltdl subdirectory -- the Makefile will enforce it anyway. + (The Test Suite): Renamed to.. + (The Test Suites): ..this. Introduce the new Autotest test + suite, how to run each one individually, and what to report. + * README (The Test Suite): Likewise. + +2005-12-16 Ralf Wildenhues + + In the subpackage case, we do not install Makefile.inc. Since + we have to be correct for this case, remove `Makefile.inc' from + EXTRA_DIST. Recursive mode does not use it either. Since + nonrecursive mode requires an Automake >= 1.7 anyway, and those + versions automatically distribute included makefile fragments, + we don't need to cater for that one either. + + * libltdl/Makefile.inc (EXTRA_DIST): Remove Makefile.inc. + Reorder other entries. + +2005-12-16 Ralf Wildenhues + + * Makefile.am (libltdl/Makefile.in): also depend on + libltdl/aclocal.m4, so that we guarantee timestamp consistency. + (libltdl/stamp-mk): New target, to fix `libltdl/Makefile.in'. + (EXTRA_DIST): Distribute `libltdl/stamp-mk' and + `libltdl/m4/lt~obsolete.m4'. + (all-local): Ensure the stamp files is up to date. + (libltdl/aclocal.m4): New target, to ensure timestamp + consistency. Depend on all m4 files. + * HACKING: Updated. + + * tests/testsuite.at (PREPARE_TESTS): New variable `tst_dist', + default to empty. + * tests/nonrecursive.at, tests/recursive.at, + tests/standalone.at, tests/subproject.at: Use it in + LT_AT_BOOTSTRAP or LT_AT_MAKE, so that you can optionally test + redistribution within the tests. + + * libltdl/m4/lt~obsolete.m4: Update documentation for aclocal + versions before 1.7. Change all macros to use AC_DEFUN instead + of AU_DEFUN. + * (_AC_PROG_LIBTOOL, AC_LIBTOOL_SETUP, _LT_AC_CHECK_DLFCN) + (AC_LIBTOOL_SYS_DYNAMIC_LINKER, _LT_AC_TAGCONFIG) + (AC_DISABLE_FAST_INSTALL, _LT_AC_LANG_CXX, _LT_AC_LANG_F77) + (_LT_AC_LANG_GCJ, AC_LIBTOOL_RC, AC_LIBTOOL_LANG_C_CONFIG) + (_LT_AC_LANG_C_CONFIG, AC_LIBTOOL_LANG_CXX_CONFIG) + (_LT_AC_LANG_CXX_CONFIG, AC_LIBTOOL_LANG_F77_CONFIG) + (_LT_AC_LANG_F77_CONFIG, AC_LIBTOOL_LANG_GCJ_CONFIG) + (_LT_AC_LANG_GCJ_CONFIG, AC_LIBTOOL_LANG_RC_CONFIG) + (_LT_AC_LANG_RC_CONFIG, AC_LIBTOOL_CONFIG) + (_LT_AC_FILE_LTDLL_C): Add new fake macros for these, they + were used at one time in libtool.m4. + + * tests/am-subdir.at (Makefile.am): Put automake options here, + in AUTOMAKE_OPTIONS. Require 1.6 because of the newer + `AC_INIT(pkgname,version) AM_INIT_AUTOMAKE' scheme. + * tests/nonrecursive.at, tests/recursive.at: Require 1.7, + because libltdl rules use `+=' in conditionals. + * tests/testsuite.at (LT_AT_AUTOMAKE): Fix indenting. + (LT_AT_AUTORECONF): also detect too old Automake. + +2005-12-08 Eric Blake + + * libltdl/libltdl/lt__alloc.h (FREE): Cast away constness of + argument to `free' to avoid compiler warning. + +2005-12-08 Peter O'Gorman + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG, _LT_LINKER_SHLIBS) + [darwin]: Use $LTCC $LTCFLAGS to check for -single_module. + Reported by Ralf Wildenhues + +2005-12-07 Ralf Wildenhues + + * bootstrap: always remove Makefile, to avoid triggering the + autotools rebuild rules before autoreconf builds these. + Reported by Bob Friesenhahn . + +2005-12-07 Peter O'Gorman + + * libltdl/config/ltmain.m4sh, libltdl/m4/libtool.m4 [darwin]: + Use -single_module by default when linking shared libraries. Can + be overridden by specifying -multi-module or by setting the env + var LT_MULTI_MODULE before configure. + * libltdl/m4/libtool.m4 (archive_expsyms_cmds) [darwin]: + Simplify. + Reported by Ralf Wildenhues + +2005-12-04 Ralf Wildenhues + + * doc/libtool.texi (References): Do not use `@/' for the benefit + of older `makeinfo', break lines instead. + + * Makefile.am (install-data-local): No continuation here. + (dist-hook): Fix copying of README.alpha to README. + * tests/early-libtool.at (configure.ac): Remove + `AM_INIT_AUTOMAKE', we do not use automake in these tests. + + * README, README.alpha, libtoolize.m4sh: Typos. + * tests/am-subdir.at, tests/duplicate_members.at: Make all + banners end with a dot, for symmetry. + + * libtoolize.m4sh (func_copy_all_files) + (glob_exclude_pkgaux_files): Removed, since unused. + + * libtoolize.m4sh (func_copy_cb, func_copy_some_files) + (func_serial_update, func_keyword_update): Fail immediately + if some file we may install does not exist. + Reported by Troy Benjegerdes . + +2005-12-03 Ralf Wildenhues + + * TODO: A bunch of items fixed. :) + + * tests/convenience.at: Updated to expose more corner cases. + + * doc/libtool.texi (Invoking libtoolize): Remove mention of + the nonrecursive restriction to name the directory `libltdl'. + + * libtoolize.m4sh (func_fixup_Makefile_inc): New function. + (main): Call it in nonrecursive mode to mangle Makefile.inc. + * tests/nonrecursive.at: adjusted to test this. + +2005-12-03 Ralf Wildenhues + + Basic support for PIE (position-independent executables). + + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): + Don't pass PIE flag for compilation of the symbol file object. + (func_mode_compile): Pass PIE flag only for non-PIC objects. + * NEWS: Updated. + +2005-12-03 Ralf Wildenhues + + * libltdl/config/general.m4sh (func_show_eval): Rewrite use of + the failure expression, because the exit status of the previous + command may not be preserved in the next `eval' by some shells, + such as pdksh. + * libltdl/config/ltmain.m4sh (func_extract_an_archive): + Use func_show_eval correctly. + (func_mode_link): Likewise. Also, do not use `$status'. + * tests/fail.at: New set of tests to ensure libtool fails. + * Makefile.am, tests/testsuite.at: Adjusted. + +2005-11-26 Peter O'Gorman + + * libltdl/m4/libtool.m4 [darwin]: Use $LTCC $LTCFLAGS to create + reloadable objects. + +2005-11-25 Ralf Wildenhues + + * libltdl/Makefile.inc (libltdl/argz.h): Create libltdl + directory if it does not exist yet. Take care that munging + of the file will not mess up the build rule. + Reported by Peter O'Gorman . + +2005-11-25 Eric Blake , + Ralf Wildenhues + + * libltdl/loaders/loadlibrary.c (iface_id): New variable. + (get_vtable): Get an `iface_id' from `lt_dlinterface_register'. + (get_vtable): Rewrite to catch up with lt_dlhandle_iterate + interface change. Append dot only after w32 path conversion + so it works on cygwin managed mounts. + + * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlinterface_free): New + function. + * doc/libtool.texi (User defined module data): Document it. + +2005-11-25 Ralf Wildenhues + + * libltdl/m4/libtool.m4 [aix] + (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): Always move -bnoentry + before $compiler_flags, so it can be overridden. + + * libltdl/config/ltmain.m4sh (func_mode_link): Allow GCC + response files through. + +2005-11-25 Peter O'Gorman + + * libltdl/config/ltmain.m4sh (func_mode_link): Pass through + -isysroot for cross architecture builds on darwin. + +2005-11-24 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_uninstall): In clean + mode, don't remove non-existent libfoo.lai. + +2005-11-20 Ralf Wildenhues + + * Makefile.am (aclocalfiles): Also install lt~obsolete.m4. + * libtoolize.m4sh (func_check_macros): Updated. + * tests/libtoolize.at: Adjusted. + +2005-11-20 Eric Blake , + Ralf Wildenhues + + * bootstrap (--help): Provide some help. + +2005-11-20 Todd Vierling , + Thorsten Glaser + + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN, _LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [ interix3 ]: Support for Interix/Microsoft + Services for Unix. + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): Likewise. + * NEWS: Updated. + +2005-11-20 Ralf Wildenhues + + * tests/link-order.at [ interix ]: Skip command line grep. + * tests/deplibs-ident.at [ interix ]: Not broken here. + Reported by Thorsten Glaser . + +2005-11-18 Ralf Wildenhues + + * libtoolize.m4sh (func_copy_all_files) + (func_massage_aclocal_DATA, func_massage_pkgltdl_files) + (func_massage_pkgconfig_files): Work around ksh limitation. + Reported by Thorsten Glaser . + +2005-11-14 Albert Chin + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ hpux11 ]: Pass +nodefaultrpath when linking on ia64*. + +2005-11-14 Ralf Wildenhues + + Testsuite portability update round. + + * tests/inherited_flags: skip when shared libs are disabled. + * tests/deplibs-ident.at [ aix ]: No unexpected failure here. + * tests/libtoolize.at: Fix for distcheck (readonly sources). + * tests/nonrecursive.at, tests/recursive.at, tests/subproject.at + (foo.c): Actually export a symbol, for AIX. + * tests/old-m4-iface.at: Use AC_LIBTOOL_DLOPEN, for AIX. + * tests/nonrecursive.at: Set foo_la_SOURCES, for automake-1.7. + * tests/subproject.at: Require automake-1.9, we use indirect + subdirs. + * tests/am-subdir.at: Move AT_KEYWORDS settings.. + * tests/testsuite.at: ..here, in respective macros. + (LT_AT_AUTOMAKE): Skip if we detect failure due to old version. + (PREPARE_TESTS): Set autotool variables to `no' if not present. + (LT_AT_ACLOCAL, LT_AT_AUTOCONF, LT_AT_AUTOMAKE) + (LT_AT_AUTOHEADER, LT_AT_AUTORECONF): Use to XFAIL tests. + Reported by Tim Rice . + (LT_AT_MAKE): Do not use `make -e'. + (_LTDL_PROJECT_FILES): Adjust sub-make call. Work around `make' + which does not set `MAKE' or `SHELL'. Fix for user-set + `CONFIG_SHELL'. + Reported by Charles Wilson . + + * libltdl/m4/lt~obsolete.m4 (_LT_CC_BASENAME) + (_LT_COMPILER_BOILERPLATE, _LT_LINKER_BOILERPLATE): + Added because they were added to branch-1-5 AC_DEFUNed. + * HACKING: Add note about lt~obsolete.m4. + + * Makefile.am, libltdl/Makefile.inc (INSTALL_LTDL): + For nonrecursive mode, add to include_HEADERS as well. + * doc/libtool.texi (Invoking libtoolize, Distributing libltdl), + tests/nonrecursive.at: Adjusted, and removed TABS from .texi. + + * libtoolize.m4sh: Revert use of `$tst_aclocaldir'. + +2005-11-13 Eric Blake + + * libltdl/ltdl.c (lt_dlhandle_iterate): Fix endless loop. + (lt_dlinterface_register): Fail if lt__strdup did. + +2005-11-13 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LANG_C_CONFIG): + Removed `lt_prog_cc_shlib' cruft, not needed any more. + +2005-11-13 Kean Johnston , + Tim Rice + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG) + [ sco3.2v5, sysv4, sysv4.3, sysv5, sco3.2v5, sco5v6, unixware, + OpenUNIX, sysv4*uw2 ]: Complete overhaul of SCO support. + * THANKS: Updated. + +2005-11-13 Ralf Wildenhues + + * tests/quote.test: Do not fail on harmless shell bug present + in some ksh versions. + Reported by Tim Rice and others. + +2005-11-12 Ralf Wildenhues + + * libltdl/m4/ltoptions.m4 (_LT_SET_OPTION): Use m4_warning + instead of m4_warn. + + * libltdl/m4/libtool.m4 (_LT_COMPILER_PIC): `wl' is tagged here. + + * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF, _LT_COMPILER_PIC): + Make sure `$wl' is properly expanded for tests involving + `export_dynamic_flag_spec', `lt_prog_compiler_static'. + + * tests/defs.m4sh (func_configure): Actually pass + options (like --disable-shared) to func_configure_nofail. + +2005-11-11 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ freebsd ]: + Fix shlibpath_overrides_runpath settings. + Reported by Dave Benson . + +2005-09-10 Charles Wilson + + * libltdl/config/ltmain.m4sh (func_win32_libid): use $SED not + sed. + +2005-11-10 Albert Chin-A-Young + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [ hpux10, hpux11 ] + : + Use C++ compiler for linking rather than ld. + +2005-11-10 Ralf Wildenhues + + * libltdl/m4/ltsugar.m4 (lt_join, lt_combine, lt_dict_filter): + Rewrite to eliminate tail recursion; use .. + (lt_unquote): New trivial helper macro. + * libltdl/m4/libtool.m4 (_lt_decl_filter): Document. + +2005-11-10 Gary V. Vaughan + + * tests/testsuite.ac (macrodir): Don't set it here... + * Makefile.am (BUILDCHECK_ENVIRONMENT, INSTALLCHECK_ENVIRONMENT): + ...set it here to pick up files from the right place in context. + * tests/libtoolize.at, tests/old-m4-iface.at: Adjust. + * libtoolize.m4sh: Take tst_aclocaldir into account when running + inside the test harness. + +2005-11-10 Gary V. Vaughan + + * tests/am-subdir.at: Now that we don't run autoreconf, we have to + explicitly tell aclocal what flags to use. + + * tests/testsuite.at (LT_AT_BOOTSTRAP): Allow passing arguments to + configure. + * tests/am-subdir.at, tests/nonrecursive.at, tests/old-m4-iface.at, + tests/subproject.at: Use LT_AT_BOOTSTRAP. + +2005-11-09 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Also set pic_flag. + (_LT_LANG_CXX_CONFIG): Use $as_unset, not unset. + (_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG): Remove bogus + ld_shlibs tests. + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS): Move setting of + `variables_saved_for_relink'.. + (_LT_SYS_DYNAMIC_LINKER): here, when both `shlibpath_var' + and `runpath_var' have been set. + Reported by Mike Frysinger . + + * libltdl/Makefile.inc (AM_CPPFLAGS): Do not define + HAVE_CONFIG_H. + * libltdl/m4/ltdl.m4 (LTDL_INIT): Do not invoke + AC_CONFIG_HEADERS ourselves, we can build with or without now. + +2005-11-07 Kean Johnston + + * libltdl/config/ltmain.m4sh (func_mode_link) [ sysv4*uw2*, + unixware7* ]: Work around linker bug on older SCO systems. + +2005-11-07 Albert Chin-A-Young + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [ hpux10, hpux11 ]: + hardcode_libdir_flag_spec and hardcode_minus_L are the same for + hppa*64 and ia64*. Don't set + hardcode_libdir_flag_spec='-L$libdir' on ia64* because if you + specify +b and -L, +b overrides what is set into DT_RPATH. + +2005-11-07 Gary V. Vaughan + + * tests/testsuite.at (_LTDL_PROJECT_FILES): Factored out from + common code to build a basic libltdl using project. + * tests/old-m4-iface.at, tests/standalone.at, tests/subproject.at: + Use it. + + * doc/libtool.texi (Distributing libltdl): Document correct use of + LT_CONFIG_LTDL_DIR mode argument with Autoconf and Automake. + +2005-11-07 Gary V. Vaughan + + Support 'recursive' mode for building libltdl: Automake will + recursively descend into the libltdl directory, and use libltdl's + Makefile.am code to build libltdl: + + * ltdl.m4 (LT_CONFIG_LTDL_DIR): Don't barf on 'recursive' mode + for 2nd argument. + (_LTDL_MODE_DISPATCH): Handle recursive mode. + +2005-11-07 Gary V. Vaughan + + * tests/recursive.at: New tests for libltdl as a subdirectory, + configured and compiled from the toplevel project using a + recursive make.. + * tests/testsuite.at: Use it. + * Makefile.am (TESTSUITE_AT): Depend on it. + + * libltdl/m4/ltdl.m4 (LTDL_INIT): Don't force running + AC_CONFIG_HEADERS for subproject ltdl. + * tests/old-m4-iface.at, tests/subproject.at: Remove workaround. + + * libltdl/m4/ltdl.m4 (LT_CONFIG_LTDL_DIR): Add LTDL-MODE + argument. + * configure.ac: Use it. + +2005-11-06 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): lt_unknown is + lt_dlunknown. + + * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Revert + expansion of `$wl'. + (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_GCJ_CONFIG): + Do not require LT_SYS_DLOPEN_SELF. + (_LT_LANG_C_CONFIG): Instead call it at the right time. + (_LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG) + (_LT_LANG_GCJ_CONFIG): Do not call _LT_CMD_STRIPLIB. + + * Makefile.am: `2>&1' as suggested by Albert Chin. + * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4: + Two newlines before each macro, fix underlines. + +2005-11-05 Kean Johnston , + Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link) [*-*-sco3.2v5*]: + Don't pass through -lc, nor add it to deplibs. + [*-*-sysv5*]: Ditto. + [*-*-openbsd*, *-*-freebsd*, *-*-dragonfly*]: Remove bogus + `$arg'. + +2005-11-04 Ralf Wildenhues + + * THANKS: Updated. + +2005-11-02 Gary V. Vaughan + + * tests/nonrecursive.at: New tests for libltdl as a subdirectory, + configured and compiled from the toplevel project. + * tests/testsuite.at: Use it. + (LT_AT_AUTOHEADER): New macro. + * Makefile.am (TESTSUITE_AT): Depend on nonrecursive.at. + +2005-11-01 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_ENABLE_LOCK) [ solaris ]: Add `-64' + to $LD if necessary, to permit combining of several convenience + libs without any further objects added. + Reported by Brian Barrett . + +2005-11-01 Kean Johnston , + Ralf Wildenhues + + * libltdl/m4/libtool.m4 (LT_SYS_DLOPEN_SELF): Use + `lt_prog_compile_static', not `link_static_flag'. Expand `$wl' + so expansion of `export_dynamic_flag_spec' works. + (_LT_TRY_DLOPEN_SELF): Show dlerror() in case of failure. + (_LT_LINKER_SHLIBS) [ aix3 ]: Likewise. + (_LT_COMPILER_PIC) [ hpux* ]: Use `${wl}'. + +2005-11-01 Ralf Wildenhues + + * THANKS: Updated. + +2005-11-01 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (LTDL_INIT): Call _LT_ENABLE_INSTALL directly + instead of m4_requiring it, as it relies on enable_ltdl_install + and enable_ltdl_convenience to have been initialised first. + + * libtoolize.m4sh: Use serial tags to locate the correct serial + numbers when deciding whether to update. + (func_serial): Allow for macro_regex argument to be originating + file name. + (func_serial_update): Use NL2SP to flatten list of extracted + m4_include files. + * tests/libtoolize.at: More tests for old-style verbatim copying + of macros into aclocal.m4. + + * libltdl/m4/argz.m4, libltdl/m4/ltoptions.m4, libltdl/ltsugar.m4, + libltdl/m4/ltversion.in: Add serial number tags, and bump serial + number. + +2005-10-31 Kean Johnston + + [ sysv5*, sco3.2v5*, sco5v6*, unixware*, OpenUNIX*, sysv4*uw2* ] + Patches for various bug fixes, small improvements and updating + the SCO platform support. + + * libltdl/m4/libtool.m4 (LT_CMD_MAX_LEN): Set correctly for SCO. + + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Set correct + symcode values for the native nm on SCO platforms. + + * libltdl/m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS): All SCO platforms + open dependency libraries when you dlopen a module. + +2005-10-31 Albert Chin-A-Young + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ aix ]: Remove duplicate always_export_symbols=yes for AIX. + +2005-10-29 Howard Chu + + * libltdl/config/ltmain.m4sh (func_mode_link): + With `-static', only link statically against uninstalled + libtool libraries. Fixes 1.5.x regression to match documented + behavior. + * NEWS: Updated. + +2005-10-27 Stepan Kasal + + * HACKING: Update note about use of `$#' in m4 macros. + +2005-10-27 Ralf Wildenhues + + * tests/tagtrace.test: Allow `$AUTOCONF' to contain arguments. + Skip if the running `autoconf' version is older than the one + used to bootstrap Libtool. + +2005-10-26 Eric Blake , + Ralf Wildenhues + + * Makefile.am (vcl-tmp): Avoid warnings from diff. + * bootstrap: Avoid warnings from find. + (lt_tab): Use to prevent editor whitespace "cleanup". + +2005-10-26 Gary V. Vaughan + + * libtoolize.m4sh: Put back the func_serial_update callback for + func_copy_some_files so that the testsuite passes again. We'll + have to find a better way of handling serial numbers in libtool + macro files. + + * libltdl/Makefile.inc: New file, factored out of Makefile.am for + use in non-recursive libltdl installations. + * bootstrap: Adjust. + * Makefile.am: include it. + (libltdl/Makefile.am): Adjust to build from the new + libltdl/Makefile.inc. + (SUBDIR_LIBOBJS): Renamed from this... + (LTDL_SUBDIR_LIBOBJS): ...to this. + * configure.ac: Adjust. + * doc/libtool.texi (Invoking libtoolize): Document the new modes + and libtoolize option to select them. + * libtoolize.m4sh: Parse new options, --nonrecursive, --recursive + and --subproject. Install the appropriate files with --ltdl + according to the selected mode. + (func_scan_files): If --subproject, --recursive or --nonrecursive + options were not given, use the value from LT_CONFIG_LTDL_DIR; if + a mode was given, and there is also an argument to + LT_CONFIG_LTDL_DIR, ensure they are the same. + * NEWS: Updated. + + * libtoolize.m4sh: Don't use func_serial_update as a copy + function for libtool m4 files with no macro_regex. If the + files are copied directly into aclocal.m4, because + AC_CONFIG_MACRO_DIR isn't set for example, there is no way + to tell what serial number goes with what source file. + (func_serial_update): For future-proofing, only make the second + serial number check if the destination file wasn't m4_included + into aclocal.m4 (and hence updated automatically by the cat of + copying a new version to the dest directory). + + * libtoolize.m4sh: Move the consistency checks... + (func_check_macros): ...into here. Also suggest LT_WITH_LTDL if + appropriate. + + * libtoolize.m4sh: Copying just libtool.m4 for hand maintained + aclocal.m4 doesn't work. List all required files in that case, + using the files from installed libltdl if available. Also, list + the additional files required when using libltdl. + Reported by Patrick Welche . + + * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlhandle_first): Removed. + * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlhandle_next) + (lt_dlhandle_find, lt_dlforeach): Removed... + (lt_dlhandle_iterate, lt_dlhandle_fetch, lt_dlhandle_map): Similar + functions that are multi-loader safe, and require a registered + interface validator argument. + * doc/libtool.texi: Updated. + * NEWS: Updated. + + * libtoolize.m4sh: Always copy pkgconfig_files for --ltdl, incase + ltdl needs additional things not found by automake when looking at + the parent project configury. + * tests/libtoolize.at: Adjust. + +2005-10-17 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh [darwin]: Don't check for "bundle" + in file path. + Reported by Christoph Egger . + +2005-10-14 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Don't nest AC_MSG_CHECKING/ + AC_MSG_RESULT pairs. + +2005-10-14 Gary V. Vaughan + + * tests/subproject.at: Move 'touch config.h.in' invocation. + + * tests/subproject.at (_LTDL_SETUP): Use pushdef/popdef to + simulate file-local scope. Empty source file compilation is not + portable, so add minimal code to generated foo.c file. + +2005-10-13 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (LT_PATH_NM): End test source with + newline. + Reported by Charles Wilson . + +2005-10-13 Peter O'Gorman + + * libltdl/ltdl.c (find_module): Check that dir is set. + (load_deplibs): Don't free the user search paths too early. + +2005-10-11 Ralf Wildenhues + + * tests/testsuite.at (LT_AT_AUTOMAKE): New macro. + * tests/subproject.at: Use it. Do not call `autoreconf' in + tests, since it will try to reconfigure `sub/ltdl', which + breaks `make check' during `distcheck' because of a readonly + source tree. + + * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Also set INCLTDL. + + * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE, LTDL_INSTALLABLE) + (LT_WITH_LTDL): Revert Gary's 2005-10-10 patch. + + * tests/stresstest.at: Use `allow_undefined_flag' instead of + host_os setting. + +2005-10-10 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (_LT_ENABLE_INSTALL): Remove bogus extra + closing brackets. + +2005-10-10 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Remove + AC_SUBST of LIBLTDL, LTDLINCL, and all mention of INCLTDL. + (LT_WITH_LTDL): Due to order constraints between LTDL_CONVENIENCE, + LTDL_INSTALLABLE, LT_WITH_LTDL & LTDL_INIT, we can safely AC_SUBST + LIBLTDL and LTDLINCL here. Also, remember to synch INCLTDL. + +2005-10-10 Ralf Wildenhues + + * tests/stresstest.at [ aix3, beos, os2 ]: Always use + `-no-undefined'. + +2005-10-09 Christian Biesinger + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [ beos ]: + Initial shared library support for C++. + +2005-10-07 Ralf Wildenhues + + * configure.ac (abs_top_builddir, abs_top_srcdir): always + substitute. + * Makefile.am (BUILDCHECK_ENVIRONMENT) + (INSTALLCHECK_ENVIRONMENT): New macros. Set _lt_pkgdatadir, + LIBTOOL, LIBTOOLIZE accordingly, by using above, and + program_transform_name. + * tests/testsuite.at (TESTS_PREPARE): Do not set them anymore. + Set $unset. + (LT_AT_MAKE): Use to unset LIBTOOL and LIBTOOLIZE. + +2005-10-05 Gary V. Vaughan + + * tests/subproject.at: Commit the right file this time. + +2005-10-05 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Fix m4 quoting + for lt_simple_link_test_code. + Reported by Nicolas Joly . + +2005-10-05 Gary V. Vaughan + + * tests/subproject.at: New tests for libltdl as a subproject with + its own configuration. + * tests/testsuite.at: Use it. + * Makefile.am (TESTSUITE_AT): Depend on it. + +2005-10-05 Ralf Wildenhues + + * Makefile.am: Simplify. Do not use abs_top_srcdir. + Reported by Gary V. Vaughan . + +2005-10-05 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (_LT_CONFIG_LTDL_DIR): Spurious './' prefixes + upset BSD pmake, don't set lt_ltdl_dir in this case. + (LTDL_CONVENIENCE, LTDL_INSTALLABLE): Adjust. + +2005-10-05 Ralf Wildenhues + + * Makefile.am (BUILDCHECK_ENVIRONMENT) + (INSTALLCHECK_ENVIRONMENT): New macros. + (check-local, installcheck-local): Use them. + * tests/testsuite.at (PREPARE_TESTS): Extract host_alias, ECHO. + Set configure_options appropriately. + (LT_AT_CONFIGURE, LT_AT_AUTORECONF, LT_AT_MAKE): New macros. + (LT_AT_BOOTSTRAP): Use them. + * tests/am-subdir.at, tests/early-libtool.at, + tests/old-m4-iface.at, tests/standalone.at: Likewise. + * tests/link-order.test: Do not extract ECHO any more. + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Require + AC_CANONICAL_HOST and _LT_DECL_SED. + +2005-10-03 Gary V. Vaughan + + * libltdl/m4/ltdl.m4: Bump serial as we are changing the + interface. + (LT_CONFIG_LTDL_DIR): New macro to centralise setting the + subdirectory used for libltdl. + (LTDL_CONVENIENCE): Continue backwards compatibility support for + declaring the libltdl source subdirectory with an argument, but + defer to LT_CONFIG_LTDL_DIR. + (AC_LIBLTDL_CONVENIENCE): Adjust to upgrade to the new style. + (LTDL_INSTALLABLE, AC_LIBLTDL_INSTALLABLE): Ditto. + (LTDL_INIT): lt_ltdl_dir is set by LT_CONFIG_LTDL_DIR now, and + even `./' needs trailing slashes trimming! If the user didn't + upgrade their configure.ac yet, call LT_CONFIG_LTDL_DIR for them. + * libtoolize.m4sh (func_scan_files): If --ltdl option is given + without a directory argument, use the value from + LT_CONFIG_LTDL_DIR; if the argument is given, and there is also a + value in LT_CONFIG_LTDL_DIR, ensure they are the same. + * libltdl/configure.ac: Use it. + * NEWS: Updated. + +2005-10-02 Ralf Wildenhues + + * tests/old-m4-iface.at (Makefile.in): Do not reconfigure + libltdl directory. + +2005-09-30 Ralf Wildenhues + + * tests/deplibs-ident.at: New file with XFAIL test to expose + wrong multiple listing of a deplib on the command line. + * Makefile.am, tests/testsuite.at: Updated. + Reported by Brian Barrett . + + * tests/old-m4-iface.at: Define top_srcdir, work around current + ltdl.m4 bug. + + * libltdl/config/ltmain.m4sh (func_mode_link): + Fix wrong logic introduced in last commit. + +2005-09-30 Gary V. Vaughan + + * tests/libtoolize.at: Add a new test to catch a regression I + almost introduced with respect to copying macro files when + AC_CONFIG_MACRO_DIR is shared with libltdl subproject. + +2005-09-30 Gary V. Vaughan + + * tests/old-m4-iface.at: Start of a new test series for m4 + interface backwards compatibility. + * tests/testsuite.at: Use it. + (macrodir): Declare the location of uninstalled libtool m4 macros. + * Makefile.am (TESTSUITE_AT): Depend on it. + +2005-09-29 Tim Rice (tiny change) + + * tests/early-libtool.at (Makefile.in): Set $(SHELL). + +2005-09-29 Peter Ekberg + + * libltdl/config/ltmain.m4sh (func_mode_link): Don't modify + user provided symbols file. Adjust removal of temporary files + and also remove temporary files used during symbols file + filtering. + +2005-09-29 Ralf Wildenhues + + * libtoolize.m4sh (func_included_files): Do not recurse + non-existent files. + +2005-09-27 Gary V. Vaughan + + * libtoolize.m4sh (func_scan_files): Support projects that have + upgraded libtool, but still use an old autoconf. When the libtool + macros are not copied (because of missing ACLOCAL_AMFLAGS and + AC_CONFIG_MACRO_DIR ), point them at the libtoolize master tree + for files to manually copy into acinclude.m4 or aclocal.m4. + + * libltdl/lt_error.c (lt__last_error, lt__error_strings): The lt__ + prefix is used to indicate internal symbols that are only exported + for use by other parts of libltdl. These are now static, so... + (last_error, error_strings): ...renamed to this. Changed all + callers. + + * libltdl/ltdl.h (lt_dlmutex_register, lt_dlmutex_lock) + (lt_dlmutex_unlock, lt_dlmutex_seterror, lt_dlmutex_geterror) + (lt_dlmalloc, lt_dlrealloc, lt_dlfree): Remove deprecated APIs. + * doc/libtool.tex: Updated. + * NEWS: Updated. + + * libltdl/ltdl.c (lt_dlcaller_register): Renamed to avoid problems + with module visibilty when linked with programs written for the + old API. + (lt_dlinterface_register): New name. + * Makefile.am (VERSION_INFO): Bumped. + * doc/libtool.texi (User defined module data): Updated. + +2005-09-27 Tim Rice + + * tests/defs.m4sh, tests/testsuite.at (PREPARE_TESTS) + : Allow variable override. + +2005-09-26 Ralf Wildenhues + + * HACKING: Only update libltdl version info before release. + +2005-09-26 Tim Rice + + * configure.ac : Allow variable override. + +2005-09-25 Alan W. Irwin , + Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_win32_libid) + [ cygwin, mingw ]: Robustify sed script to determine + win32_libid_type. + (func_mode_link) [ mingw ]: Ignore `-lm'. + +2005-09-25 Peter Ekberg + + * libltdl/libltdl/lt__private.h, libltdl/lt_error.c: + Don't export the lt__last_error and lt__error_strings + variables. Define lt__error_strings so that no relocations + are needed. + * libltdl/libltdl/lt__private.h (LT__STRERROR, LT__GETERROR) + (LT__SETERRORSTR): Adjust to not use the above variables, + instead use the following functions... + * libltdl/lt_error.c: (lt__error_string, lt__get_last_error) + (lt__set_last_error): Reimplement the functionality in + these functions instead. + * libltdl/libltdl/lt_error.h: Add LT_ERROR_LEN_MAX define for + max error string length. + (lt_dlerror_table): Append explicit nul terminators so that + compilers warn more reliably if the above define is too small. + +2005-09-23 Ralf Wildenhues + + * tests/link-order.at [ aix* ]: skip path syntax grep. + +2005-09-23 Peter Ekberg + + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Fix awk + script to be a single line so that the cache variable isn't + multiline. + +2005-09-23 Eric Blake (tiny change) + + * libltdl/loaders/loadlibrary.c (vm_open): Silence gcc warnings. + [__CYGWIN__]: Include for prototype. + +2005-09-22 Gary V. Vaughan + + * bootstrap: Don't clobber the working copy metadata in + ./{arch}/libtool during bootstrap. + +2005-09-22 Peter Ekberg , + Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Filter + user supplied symfile to tag relevant symbols as data + symbols. Fixes segfault in stresstest.at on Cygwin and + makes the test pass. + +2005-09-22 Peter Ekberg + + * tests/link-order.test: Clean up the uninstalled libraries + before linking the test executables so that they don't pick + up the dlls from the current dir on Cygwin and MinGW. + +2005-09-22 Tim Rice + + * libltdl/m4/libtool.m4 (LT_PATH_NM, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG, _LT_SYS_HIDDEN_LIBDEPS): + Add missing `;;' after case list. + +2005-09-22 Peter Ekberg , + Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS, _LT_COMPILER_PIC) + (_LT_LINKER_SHLIBS): Require _LT_TAG_COMPILER to make sure that + $compiler is assigned. Fixes crippled configure output. + +2005-09-21 Peter Ekberg + + * libltdl/m4/libtool.m4 (LT_PATH_NM): Fix autodetection of + dumpbin and also check for "link -dump -symbols" as a synonym + for "dumpbin -symbols". + + * libltdl/config/ltmain.m4sh (func_mode_uninstall): Clean + up $dlname as well when cleaning a uninstalled libtool + library. Fixes -mode=clean on Cygwin and MinGW to actually + remove the dll when cleaning up an uninstalled library. + +2005-09-20 Peter Ekberg + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): + Split up --out-implib option for linker in separate args so that + the MSYS path translation can do its magic on the provided path + to the import library. Fixes problem in stresstest.at on MinGW. + +2005-09-19 Ralf Wildenhues + + * Makefile.am (ltdldatafiles): Fix installation order to match + dependency order. + (libltdl/Makefile.in): Use $(srcdir) for non-GNU make. + +2005-09-17 Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_mode_link): Allow some + ARM gcc ABI flags through. + Reported by Andrés Moré . + + * Makefile.am (all-local): Rebuild libltdl/Makefile.in. + + * libltdl/m4/ltdl.m4 (LTDL_INIT) : Rename to.. + : this, to contain the name of the config + header. + * Makefile.am : Use it to define LT_CONFIG_H. + * HACKING, libltdl/argz.c, libltdl/lt__alloc.c, + libltdl/libltdl/lt__dirent.h, libltdl/libltdl/lt__glibc.h, + libltdl/libltdl/lt__private.h, libltdl/libltdl/lt__strl.h: + Adjusted. + +2005-09-16 Peter Ekberg + + * tests/testsuite.at (LT_AT_EXEC_CHECK): Make sure + that the exit status of the tested program is + propagated as the exit status of the expression + fed to AT_CHECK. + +2005-09-14 Ralf Wildenhues + + * libltdl/argz.c : Avoid redefinition warning. + + * libltdl/ltdl.c (lt_argz_insert): Work around newlib + argz_insert bug. + * Makefile.am (VERSION_INFO): Bumped revision. + Reported by Eric Blake . + +2005-09-13 Peter Ekberg , + Ralf Wildenhues + + * libltdl/config/ltmain.m4sh (func_generate_dlsyms): + Fix escape expression to actually escape relevant + characters from the following grep. Fix Cygwin and + MinGW to use the filtered symbol list when exporting + from self, and not the symbol filter. + * tests/stresstest.at: Export w8, not w8$ + +2005-09-12 Ralf Wildenhues + + Make tagdemo work smoothly with both pre- and ISO C++ compilers, + and remove all use of libstdc from other tests. + + * tests/tagdemo/configure.ac (HAVE_NAMESPACES, HAVE_IOSTREAM): + New tests for ISO C++ features. Reimplementation of similar + macros from the autoconf archive. + * tests/tagdemo/foo.cpp, tests/tagdemo/main.cpp: Adjusted. + * tests/am-subdir.at, tests/template.at: Do not use iostream. + +2005-09-12 Peter Ekberg , + Ralf Wildenhues + + * tests/testsuite.at (host_os): Pull from `libtool --config'. + * tests/stresstest.at [ cygwin, mingw, pw32 ]: Use it to fix + setting of `-no-undefined'. + +2005-09-12 Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (LT_WITH_LTDL, LTDL_CONVENIENCE) + (LTDL_INSTALLABLE): Use less quoting for expanded LIBLTDL, + LTDLINCL. Use m4_default instead of m4_if, to work + around AU_ALIAS bug with empty macro arguments. + (LTDL_INIT): Likewise. + * libltdl/m4/ltoptions.m4 (_LT_WITH_PIC): Likewise. + * TODO, HACKING: Updated. + +2005-09-10 Gary V. Vaughan + + * libtoolize.m4sh (TAR): Allow the user to override the tar + command. + +2005-09-09 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_BOILERPLATE) + (_LT_LINKER_BOILERPLATE, _LT_COMPILER_OPTION, _LT_LINKER_OPTION) + (_LT_COMPILER_C_O): When comparing expected and actual compiler/ + linker output for warnings, weed out both empty lines as well as + lines starting with possibly indented `+', to allow for shell + debugging with `set -x'. + Check the weeded instead of unweeded contents for emptiness. + + * libltdl/config/ltmain.m4sh (func_mode_link): Actually provide + a useful error message. Fixes long-standing shameful user + neglection. + Reported by Martin Paljak . + +2005-09-08 Peter Ekberg + + * libltdl/m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) [dumpbin]: + Symbols in "pick any" sections are not global. Use + awk, not sed, in the global_symbol_pipe so that keeping + track of sections is easier. + * doc/libtool.texi (libtool script contents): Update to hint + at new findings concerning "pick any" sections. + +2005-09-08 Ralf Wildenhues + + * tests/early-libtool.at (config.status): Use EXEEXT + consistently. + Reported by Charles Wilson . + +2005-09-08 Charles Wilson + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [ cygwin, mingw, pw32 ]: Use --enable-auto-image-base instead of + a fixed image base address. + +2005-09-06 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) [ sysv4*uw2*, + sysv4.2uw2* ]: Fix my last checkin to really match the more special + case before the general case. + Reported by Stepan Kasal . + +2005-09-06 Roger Cornelius + + * libltdl/m4/libtool.m4 (_LT_CHECK_MAGIC_METHOD) + [ sysv5OpenUNIX8, sysv5UnixWare7, sysv5uw[78], unixware7, + sysv4*uw2* ]: Match special cases before general case. + +2005-09-05 Ralf Wildenhues + + * bootstrap: another AIX sed fix. + + * Makefile.am (TESTS_ENVIRONMENT): Export SHELL. + * bootstrap (SHELL): Set to $CONFIG_SHELL or /bin/sh. + Name `make' targets in portable fashion. Work around `rm' + warnings. Unconditionally create fake `libtoolize'. + Reported by Patrick Welche . + + * Makefile.am (doc/notes.txt): Use --no-headers instead of + --plaintext for makeinfo. + Reported by Peter O'Gorman . + +2005-09-04 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [ aix ] + : Work around shell expansion issue in + func_show_eval by separating `$' and field number; drop then + unnecessary m4 quoting. + +2005-09-02 Gary V. Vaughan + + AC_BEFORE only works if declarations are made inside the macro + cited as the first argument: + + * libltdl/m4/libtool.m4 (LT_OUTPUT): Move AC_BEFORE decls... + (LT_INIT, LT_LANG): ...to the macro that has to come first. + +2005-09-01 Peter O'Gorman + + * libltdl/m4/libtool.m4 (old_postintall_cmds): chmod 644 before + running ranlib. + Reported by Gerald Pfeifer + +2005-09-01 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_PROG_CXX, _LT_PROG_F77) + (_LT_PROG_FC): aclocal-1.4 compatibility workaround. + + * bootstrap: Do not use nonportable -path. + Reported by Ralf Menzel . + +2005-09-01 Gary V. Vaughan + + * doc/libtool.texi (LT_INIT): Fix a logical error with + documentation of --with-pic vs --without-pic. + +2005-09-01 Ralf Wildenhues + + * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): m4_defun this.. + * libltdl/m4/libtool.m4 (LT_INIT): so it can be m4_require'd + from here with user-supplied options. Fixes output macro + ordering issue. + +2005-09-01 Gary V. Vaughan + + * libtoolize.m4sh (func_scan_files): When searching for evidence + of Autotools in aclocal.m4, be careful not to trip over requires + and defuns. + +2005-08-31 Gary V. Vaughan , + Ralf Wildenhues + + * libltdl/m4/ltoptions.m4 (_LT_SET_OPTIONS): Move option macro + dipatch.. + (_LT_SET_OPTION): here. Do not fail but warn on unknown + options. + (_LT_UNLESS_OPTIONS(win32-dll), LT_OPTION_DEFINE(dlopen)): + Add whitespace. + Reported by Robert Ögren and + Akim Demaille . + +2005-08-31 Ralf Wildenhues + + * libltdl/m4/libtool.m4 [ solaris CC ]: Document issue with C++ + standard libraries. + +2005-08-30 Gary V. Vaughan + + * libltdl/m4/ltoptions.m4 (AC_LIBTOOL_PIC_MODE): Renamed... + (AC_LIBTOOL_PICMODE): ...this in the backwards compatibility + code. There never was an AC_LIBTOOL_PIC_MODE macro. + + * libltdl/m4/libtool.m4 (_LT_SETUP): Remove duplicate + --enable-libtool-lock declaration. + +2005-08-29 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_PATH_TOOL_PREFIX, _LT_SYS_HIDDEN_LIBDEPS, _LT_DECL_EGREP): + Fix typos. + + * Makefile.am: Install libltdl data files in correct order. + Use pre-defined programs for installation; use NORMAL_INSTALL + and NORMAL_UNINSTALL. Really fix ownership and timestamp + problems. Fix typo in uninstallation of aclocal files. + Reported by Peter Breitenlohner and + Charles Wilson . + +2005-08-29 Gary V. Vaughan , + Ralf Wildenhues + + Allow for portability with Autoconf 2.59, Automake 1.9.6, + which lack AC_CONFIG_LIBOBJ_DIR support. + + * bootstrap: Unless environment variable WORKING_LIBOBJS_SUPPORT + is set to true aka `:', symlink .. + * argz.c lt__dirent.c lt__strl.c: .. these from the copies in + libltdl. + * configure.ac (SUBDIR_LIBOBJS): Automake conditional, set if + bootstrap didn't make the extra copies of libobj sources in + top srcdir... + * Makefile.am: Add these to EXTRA_DIST if SUBDIR_OBJS is not set, + as well as the originals in libltdl/, in order to work when + bootstrapped both with old and newer Automake/Autoconf. + +2005-08-29 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (LTDL_CONVENIENCE): Fix the comment to not + pretend that LIBLTDL and LTDLINCL are not AC_SUBSTed here. + +2005-08-29 Gary V. Vaughan + + Some macros had relied on accidentally correct ordering in order + for $MV to be defined before use. Factor out setting of some + common file commands and m4_require it before use: + + * libltdl/m4/libtool.m4 (_LT_FILEUTILS_DEFAULTS): Allow user to + override some common file commands at configure time. + (_LT_SETUP, _LT_CONFIG, _LT_COMPILER_OPTION, _LT_LINKER_OPTION) + (_LT_COMPILER_C_O, _LT_COMPILER_FILE_LOCKS) + (_LT_SYS_DYNAMIC_LINKER, _LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + (_LT_SYS_HIDDEN_DEPLIBS): m4_require it to ensure the commands are + defined before they are called. + +2005-08-28 Gary V. Vaughan + + * libltdl/m4/libtool.m4, libltdl/m4/ltdl.m4: AU_DEFUN doesn't pass + arguments. Use AU_ALIAS instead! + +2005-08-28 Ralf Wildenhues , + Gary V. Vaughan + + * libltdl/config/ltmain.m4sh (func_lalib_unsafe_p) [osf]: + Save file descriptor to original STDIN, and restore after + redirection. Fixes memory corruption with Tru64 and OSF sh. + Reported by Nicolas Joly . + +2005-08-26 Ralf Wildenhues , + Peter Ekberg + + * tests/early-libtool.at: Fix goofed up make rules in + previous commit. + + * tests/inherited_flags.at: Weaken for MSVC. + * tests/early-libtool.at, tests/template.at: Fix for compiler + that do not understand '-c -o'. + +2005-08-26 Ralf Wildenhues + + * tests/standalone.at, tests/template.at: Do not compare + output because of EOL issues. Resolve warnings, make cross- + compilation aware. + Reported by Peter Ekberg . + + * libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + (_LT_LINKER_SHLIBS): Double-quote unsafe tag variable + descriptions: they are literals. + +2005-08-25 Peter Ekberg , + Ralf Wildenhues + + * tests/standalone.at: (without autotools): Add + $(CFLAGS) to LTCOMPILE and LTLINK. Separate compiling + and linking. Remove compiling flags from link. Add + --tag. Add -no-undefined flag. + +2005-08-24 Bruno Haible + + * libltdl/config/ltmain.sh (func_mode_install): Try "ln -s -f" + and "rm -f && ln -s" to make a symlink for a shared library: the + former is needed for libraries `ln' depends on, the latter for + Solaris /bin/ln. + Reported by Nelson H. F. Beebe . + + * libltdl/config/ltmain.sh (cwrappersource): return 127 if exec + failed. + +2005-08-24 Ralf Wildenhues + + * libltdl/m4/libtool.m4 (_LT_COMPILER_C_O): Send chmod warning to log. + + * tests/defs.m4sh (m4dir, auxdir, scripts): Fix for source tree + reorganization. + * tests/sh.test: Adjust. Also barf on sed diagnostics so this + test will not fail again silently. + + * libltdl/m4/ltdl.m4 (LT_SYS_SYMBOL_USCORE): Use _LT_EOF, not + EOF. + + * tests/fcdemo/Makefile.am (suffix rules): Explicitly add + $(FCFLAGS_f90) so the tests can pass on AIX. + +2005-08-24 Peter O'Gorman + + * libltdl/config/ltmain.m4sh (inherited_linker_flags): Work when + output is an application too. + Reported by Christopher Egger + +2005-08-23 Stepan Kasal , + Ralf Wildenhues + + * libltdl/m4/ltdl.m4 (LTDL_INIT): Use AH_HEADER if defined. + Compute CONFIG_H only before creating config.status. + Reported by Peter Ekberg . + +2005-08-23 Ralf Wildenhues + + * Makefile.maint (web-manual): Fix $(LN_S) to use absolute path. + Fix creating the manual for VPATH build. + + * bootstrap: Fix missing replace config -> $auxdir. ltmain.m4sh + is prerequisite to ltmain.sh. Improve warning message. + +2005-08-22 Gary V. Vaughan + + Reorganise the libtool tree to create a bootstrapped libltdl for + installation to the libtoolize master tree, so that libltdl is + useable even in the extreme case of when automake and autoconf are + not installed on the developers machine. Part of this change + requires some duplication of rules between Makefile.am (which + builds libltdl for this distribution) and libltdl/Makefile.am + (which is used by projects that libltoolize --ltdl --copy), so + libtool now really does use a single toplevel Makefile.am, and we + generate libltdl/Makefile.am from that: + + * m4, config: Moved from here... + * libltdl/m4, libltdl/config: ...to here, to reduce the amount of + kludging needed in bootstrap for autoreconf to run. + * tests/cdemo/Makefile.am, tests/demo/Makefile.am, + tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, + tests/fcdemo/Makefile.am, tests/mdemo/Makefile.am, + tests/mdemo2/Makefile.am, tests/pdemo/Makefile.am, + tests/tagdemo/Makefile.am (ACLOCAL_AMFLAGS): Adjust to + compensate. + * tests/cdemo/configure.ac, tests/demo/configure.ac, + tests/depdemo/configure.ac, tests/f77demo/configure.ac, + tests/fcdemo/configure.ac, tests/mdemo/configure.ac, + tests/mdemo2/configure.ac, tests/pdemo/configure.ac, + tests/tagdemo/configure.ac (AC_CONFIG_AUX_DIR): Ditto. + * libltdl/m4/ltdl.m4: Increment serial number. + (LTDL_INIT): Accept an optional directory argument to prefix each + of the LD_DLLOADERS locations. Default to empty for backwards + compatibility. + * Makefile.maint: Adjust to compensate. + * configure.ac (AC_CONFIG_AUX_DIR, AC_CONFIG_MACRO_DIR): Adjust. + (AC_CONFIG_LIBOBJ_DIR): Set here so that we can build LTLIBOBJS + from in a subdirectory from the amalgamated Makefile.am. + (AM_PROG_CC_C_O, AM_INIT_AUTOMAKE): Use subdir-objects. + (AC_CONFIG_FILES): Remove libltdl/Makefile.am. + * libltdl/Makefile.am: Removed from repository, and merged into + Makefile.am as we now generate it... + * Makefile.am (libltdl/Makefile.am): ...from here, by extracting + the merged rules, and tweaking paths to accomodate the difference + in directory from Makefile.am to libltdl/Makefile.am. + (nobase_dist_pkgdata_DATA): Automake generated installation rules + change timestamps of installed files, so renamed this... + (configauxfiles): ...to this... + (libtoolize): ...substitute it... + (install-data-local): ...install manually, preserving + timestamps... + (install-data-hook): ...and set execute bit as appropriate. + (uninstall-hook): Not forgetting to remove them at uninstall. + (libltdl/Makefile.in): New rule. Called from... + * bootstrap: ...here to avoid relying on config.status at + bootstrap time. + (auxdir, m4dir): Extract from configure.ac for ease of future + maintenance. Adjust all references. + (reconfdirs): Call autoreconf for libltdl too -- even + though we don't use it for the build, libltdl/configure and + friends are installed with `libtoolize --ltdl --copy'. + * libtoolize.m4sh: Add files from the installed config master tree + to libtoolize --ltdl project subdirectory. + Diagnose duplicated files when --ltdl is used in an autotooled + project. + It's perfectly fine to run `libtoolize --ltdl --copy' in a tree + that has no configure.ac or configure.in; we want libltdl to be + useful even to projects that don't use autotools themselves. + (libtoolize_flags): Removed. Changed all callers. + (func_massage_pkgconfig_files): New function. + * tests/standalone.at: New tests for using libltdl without + supporting configury in the parent project. + * tests/testsuite.at: Run them! + * NEWS: Updated. + +2005-08-22 Peter Ekberg + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS) [dumpbin]: Add + forgotten end bracket. + + * doc/libtool.texi: Shorten the lines describing the + output from MS dumpbin, and align the columns. + + * m4/libtool.m4: Bump serial number. + (LT_PATH_NM): If nm is not found on the path, look for + dumpbin. Then check if $NM responds as dumpbin would + and if not, assume the name lister is BSD nm compatible. + (_LT_CMD_GLOBAL_SYMBOLS): If the name lister uses the + dumpbin interface, adjust the test to find a working + global_symbol_pipe. + * doc/libtool.texi: Document $NM to possibly be MS + dumpbin compatible, and also document the format of the + relevant output from MS dumpbin. + +2005-08-21 Gary V. Vaughan + + * libltdl/Makefile.am: revert mistaken commit. + + * tests/template.at [darwin]: Some of these tests result in + unresolved symbols on darwin, so don't run those test on that + host! + +2005-08-18 Gary V. Vaughan , + Ralf Wildenhues + + * m4/libtool.m4 (LT_OUTPUT): New macro to generate + libtool before config.status. + (_LT_CONFIG_COMMANDS): If LT_OUTPUT has been invoked, then + generate code in config.status to call config.lt instead of + generating libtool directly. + * doc/libtool.texi (LT_INIT): Document LT_OUTPUT. + * tests/early-libtool.at: New test. + * Makefile.am (TESTSUITE_AT): Updated. + * tests/testsuite.at: Updated. Define defaults for $ACLOCAL, + $AUTOCONF. + +2005-08-18 Ralf Wildenhues + + * TODO: Actually updated now. + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [ freebsd ]: Do not + assume `aout' for modern FreeBSD by absence of deprecated + `objformat'. + + * m4/libtool.m4 [sun, CC] (_LT_LANG_CXX_CONFIG): Move postdeps + override .. + (_LT_SYS_HIDDEN_LIBDEPS): ..here. + * TODO: Updated. + +2005-08-18 Stepan Kasal + + * config/general.m4sh (SP2NL, NL2SP): Simplify. + +2005-08-17 Gary V. Vaughan + + * m4/ltdl.m4 (LTDL_INIT): Fix mismatched parens. + +2005-08-13 Ralf Wildenhues + + * tests/inherited_flags.at: Store intermediate libtool output + for better debugging. + + * tests/link-order.at: Add -no-undefined to LDFLAGS. + + * tests/convenience.at, tests/template.at: Change suffix of C++ + files to .cpp, for compatibility with MSVC. + Reported by Peter Ekberg . + +2005-08-12 Jeremie LE HEN , + Ralf Wildenhues + + * doc/libtool.texi (Creating object files, Linking libraries): + Update description of library object (.lo) and libtoo library + (.la) files. + (all over): Replace MODE with --mode=MODE in examples. + +2005-08-12 Ralf Wildenhues + + * config/ltmain.m4sh (func_source): New function. + (func_mode_execute, func_mode_install, func_mode_link): Use it. + Do not append a dot to a file name to source, it breaks on + cygwin managed mounts and is not necessary anywhere. + Reported by Eric Blake . + + * config/ltmain.m4sh (func_execute_cmds): New function. + (func_mode_finish, func_mode_install, func_mode_link) + (func_mode_uninstall): Use it. + + * tests/defs.m4sh (func_configure): Rename to .. + (func_configure_nofail): this, call from old. + * tests/fcdemo-conf.test, tests/fcdemo-shared.test, + tests/fcdemo-static.test: Use. Do not fail gratuitously but + SKIP on compilers that look like they could be Fortran 77-only. + Reported by Patrick Welche . + + * config/ltmain.m4sh (mode): Do not initialize, for nicer error + messages. + +2005-08-10 Peter Ekberg + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Set ac_ext to cpp, not cc. + +2005-08-08 Ralf Wildenhues + + * config/ltmain.m4sh (inherited_linker_flags): Backed out broken + patch. + +2005-08-08 Peter O'Gorman + + * config/ltmain.m4sh (inherited_linker_flags): Work when output + is an application too. + Reported by Christopher Egger + +2005-08-08 Ralf Wildenhues + + * m4/libtool.m4 (_LT_PROG_FC, _LT_LANG_FC_CONFIG): New macros + for modern Fortran. + (LT_LANG, _LT_LANG_DEFAULT_CONFIG, _LT_SYS_DYNAMIC_LINKER, + _LT_SYS_HIDDEN_LIBDEPS): Adjusted. + * tests/fcdemo-conf.test, tests/fcdemo-exec.test, + tests/fcdemo-make.test, tests/fcdemo-shared.test, + tests/fcdemo-static.test, tests/fcdemo/Makefile.am, + tests/fcdemo/README, tests/fcdemo/configure.ac, + tests/fcdemo/cprogram.c, tests/fcdemo/foo.h, tests/fcdemo/fooc.c, + tests/fcdemo/foof.f90, tests/fcdemo/foof2.f90, + tests/fcdemo/foof3.f90, tests/fcdemo/fprogram.f90: New tests for + Fortran. + * tests/convenience.at: Extended. + * Makefile.am, configure.ac: Adjusted. + * NEWS: Updated. + + * AUTHORS, HACKING: Updated. + +2005-08-05 Albert Chin-A-Young + + * config/ltmain.m4sh (func_mode_link): Ignore errors from expr + when determining if piece-wise linking should be done. + +2005-08-04 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_link) : Add + missing bit from Christoph's patch. + + * m4/libtool.m4 (_LT_LINKER_HARDCODE_LIBPATH, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG): Comment typos. + +2005-08-04 Christoph Egger + + * config/ltmain.m4sh (func_mode_link) : Change + basename() to base_name() and have it return a pointer to const, + fix compilation warnings. + +2005-07-30 Peter Ekberg + + * m4/libtool.m4 (_LT_PROG_F77): Set it up so that saying F77=no + to configure disables the fortran tests in the testsuite. + +2005-07-29 Richard Moseley + + * m4/ltdl.m4 (LTDL_INIT): Handle in addition the new name for + AC_LIST_HEADERS which is _AC_LIST_TAGS. + +2005-07-28 Peter Ekberg + + * libltdl/Makefile.am: Make the LTDLOPEN define controllable + from the configure script. + * m4/ltdl.m4 (LTDL_INIT): Set the LTDLOPEN define according + to libname_spec. + + * tests/mdemo-dryrun.test: ls -l in MSYS sometimes shows year, + not time, for really fresh files. Add sleep 1 calls at + strategic places. Makes the test pass for MinGW. + + * m4/libtool.m4 (_LT_LINKER_OPTION): Fix copy-paste bug, it is + the linker that is tested. + + * tests/demo-noinst-link.test: $make is empty on MSYS, replace + with $MAKE. Makes the test pass for MinGW. + + * config/ltmain.m4sh (func_generate_dlsyms): Properly remove + the fake symbol line ": @PROGRAM@ " from the list of exported + symbols. + + * libltdl/loaders/loadlibrary.c (vm_open): Set the error mode so + that no dialog is popped up in case the file given to + LoadLibrary is not a dll. + + * config/ltmain.m4sh (func_mode_link) : Make sure + skipped_export is set to colon if _some_ cmd of + export_symbols_cmds is too long. + + * libltdl/ltdl.c: The linker is confused by having one + definition of lt_libltdlc_LTX_preloaded_symbols tagged with + __declspec(dllexport) in ltdl.c and one definition with an + initial value in libltdlcS.c. So, just say extern in ltdl.c. + Fixes the mdemo-exec.test for MinGW. + + * config/ltmain.m4sh (func_mode_link) : Zap duplicate + message "creating reloadable object files..." + +2005-07-23 Peter O'Gorman + + * m4/libtool.m4 (CXX, archive_cmds) [sun]: Add -lCstd, -lCrun + and -lc for c++ builds with Sun C++ and Centerline C++.. + Reported by Albert Chin-A-Young + +2005-07-11 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CHECK_XSI_SHELL): Fix bogus merge. + Reported by Patrick Welche . + +2005-07-08 Ralf Wildenhues + + * libltdl/Makefile.am (libltdl_la_DEPENDENCIES): Depend on + $(BUILT_SOURCES) as well, so that argz.h gets created through + `make libltdlc.la'. + Reported by Sven Verdoolaege . + +2005-07-08 Peter Breitenlohner + + * Makefile.am (install-data-local): Have root own of installed + files (but do not fail, for user installs). + +2005-07-08 Bruno Haible + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + [cygwin,mingw,pw32]: Make DLL executable after installing it. + +2005-07-08 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_install): Do not assume `-f' + needs an argument if the install program is `cp'. Cleanup + install mode somewhat. + Reported by Juergen Leising . + +2005-07-03 Thorsten Glaser + + * m4/libtool.m4 (_LT_TRY_DLOPEN_SELF): Quieten configure + output for corner cases on some BSDs. + (LT_CMD_MAX_LEN): Another comment cleanup. + + * config/ltmain.m4sh (func_extract_archives, func_mode_install), + m4/libtool.m4 (_LT_SETUP, _LT_SYS_DYNAMIC_LINKER, LT_PATH_LD) + (_LT_PATH_LD_GNU, _LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): + Comment language, indentation, and backquote cleanup. + * THANKS: Updated. + +2005-07-02 Peter O'Gorman + + * tests/inherited_flags.at: Use -no-undefined. + Reported by Chris Oxenreider + +2005-07-02 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_compile, func_mode_link), + m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH, _LT_ENABLE_LOCK): + Remove some unnecessary quotes. + + * tests/convenience.at : Fix java test. + Reported by Eric Blake . + +2005-07-01 Derek R. Price + + * config/ltmain.m4sh (func_mode_link) : Handle + spaces in paths to executed programs. Quote path in error message. + +2005-06-29 Ralf Wildenhues + + * THANKS: Updated. + +2005-06-28 Stepan Kasal + + * clcommit.m4sh: "grep|sed" can be replaced by mere "sed". + * m4/libtool.m4 (_LT_LIBTOOL_TAGS): Remove unnnecessary "[]". + * m4/lt~obsolete.m4: Use m4_ifndef. + +2005-06-27 Stepan Kasal + + * m4/ltsugar.m4 (lt_combine, _lt_combine): Fix default separator. + + * m4/ltoptions.m4 (_LT_UNLESS_OPTIONS, _LT_SET_OPTIONS): Replace + AC_FOREACH by a combination of m4_foreach/m4_split/m4_normalize. + +2005-06-27 Ralf Wildenhues + + * m4/ltoptions.m4 (_LT_SET_OPTIONS): Remove unnecessary workaround + for CVS Automake bug (fixed). + Reported by Stepan Kasal . + +2005-06-21 Peter O'Gorman + + * conig/ltmain.m4sh [darwin]: Accept -arch flag. + +2005-06-18 Ralf Wildenhues + + * m4/libtool.m4 (_LT_COMPILER_BOILERPLATE, _LT_LINKER_BOILERPLATE): + New macros: save warnings and boilerplate of simple compile/link + tests. + (_LT_LANG_C_CONFIG, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) + (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Call. + (_LT_COMPILER_OPTION, _LT_LINKER_OPTION, _LT_COMPILER_C_O, ): + Fail only if nonempty warnings different from default + compile/link. + +2005-06-17 Ralf Wildenhues + + * m4/ltsugar.m4 (lt_car, lt_cdr): New macros, clones of + m4_car/m4_cdr with the fixed semantics of Autoconf-2.59c CVS, in + order to work with 2.59. + (lt_combine): Use it. + Reported by Christoph Egger . + +2005-06-11 Ralf Menzel , + Ralf Wildenhues + + * m4/ltoptions.m4 (_LT_SET_OPTIONS): Loop options only if + nonempty. + * m4/ltsugar.m4 (lt_combine): Don't test against empty quotes, + test against empty arg. Fixes infinite m4 loop with CVS + Autoconf. + +2005-06-11 Ralf Wildenhues + + * m4/libtool.m4 (_LT_COMPILER_OPTION, _LT_LINKER_OPTION): No + need for $ECHO here. Fix sed script syntax to be portable. + This should now put the pic-flag right after the last $*FLAGS + variable again, if any. Necessary for Fortran AC_FC_SRCEXT. + +2005-06-09 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CONFIG_COMMANDS): Remove long lines. + +2005-06-06 Ralf Wildenhues + + * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS, + _LT_LANG_CXX_CONFIG): PGI also has pgf95. PGI static flag is + `-Bstatic'. Remove harmless extra comma from whole_archive + output. + +2005-06-05 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_compile): In order to find out + about forbidden characters in output, check with grep after + checking func_quote_for_eval result. Also, warn instead of fail. + * config/general.m4sh (func_quote_for_eval) + (func_quote_for_expand): Revert SunOS sh bug workaround patch from + 2004-12-28 as it triggers bugs in the Tru64 5.1B shell. + Reported by Albert Chin and + Nicolas Joly . + +2005-06-01 Olly Betts (tiny change) + + * libltdl/argz.c (argz_create_sep): Fix typo. + +2005-05-31 Peter O'Gorman + + * config/ltmain.m4sh: Do not add installed static litool libraries + to convenience, they are not convenience libraries. + Reported by Chen-Mou Cheng + +2005-05-16 Ralf Wildenhues + + * THANKS: Updated. + +2005-05-15 Ralf Wildenhues + + * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [aix]: + Fix wrong $ECHO use overlooked in 2005-04-27. Simplify slightly. + + * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS, + _LT_LANG_CXX_CONFIG) [linux]: PGI: + Add $pic_flag to archive_cmds and archive_expsyms_cmds. + Bug reported against LAM by Troy Telford . + +2005-05-13 Ralf Wildenhues + + * THANKS: Updated. + +2005-05-06 Gary V. Vaughan + + * libltdl/m4/ltdl.m4 (LT_WITH_LTDL): Propogate ltdl directory. + +2005-05-02 Ralf Wildenhues + + * Makefile.am (stamp-vcl): Use `diff' instead of `cmp'. + +2005-04-30 Gary V. Vaughan + + Revert the parallel installation changes from November last year: + + * libtoolize.m4sh (pkgdatadir, aclocaldir): Substituted from + configure. + (func_copy_all_from_path): Removed. No longer used. + (func_copy_some_files): Simplify now that nothing is copied from a + list of possible directories now. + (func_scan_files): Remove directory readability check... + (func_nonemptydir_p): ...in favour of a dedicated sanity check + function called from the main body. + (_lt_pkgvdatadir): Set pkgdatadir and aclocaldir appropriately if + this is in the environment. + * configure.ac: Tests for `ln' removed. + (APIVERSION): Removed. + * Makefile.am (pkgvdatadir, nobase_dist_pkgvdata_DATA) + (nobase_pkgvdata_DATA): Renamed to... + (pkgdatadir, nobase_dist_pkgdata_DATA, aclocalfiles): ...these + respectively. + (edit): Adjust for new variable names. + (install-data-local): Don't bother to remove old macro files that + will be overwritten by the installation, and perform a manual + installation of $(aclocalfiles) to preserve timestamps. + (install-exec-hook): Removed. No need to make versioned links. + (uninstall-hook): No need to remove versioned links, but now we + need to manually remove the manually installed $(aclocalfiles). + * doc/libtool.texi: Remove bogus notes about setting + ACLOCAL_AMFLAGS for versioned libtool installations. + * NEWS: Remove parallel installation item. + +2005-04-29 Ralf Wildenhues + + * m4/ltdl.m4 (all over): Quote all arguments to AC_DEFINE and + AC_DEFINE_UNQUOTED consistently. Reported by + Michael Koch , Riccardo Mottola , + and Dalibor Topic . + + * HACKING: Updated. + +2005-04-27 Ralf Wildenhues + + * tests/convenience.at: Actually add. + + * tests/convenience.at: New. Test convenience archives. + * Makefile.am, tests/testsuite.at: Adjust. + * tests/testsuite.at: Reorder tests. Suspend AT_TESTED. + (PREPARE_TESTS): Define EGREP, host, build, LIBTOOL. + (LT_AT_BOOTSTRAP): Fail if autoreconf fails. + (LT_AT_EXEC_CHECK): New macro for execution of $build binaries. + (LT_AT_TAG): New macro to test tag availability or skip test. + * tests/am-subdir.at, tests/duplicate_members.at, + tests/inherited_flags.at, tests/link-order.at, + tests/stresstest.at, tests/template.at: Adjust. Use LT_AT_TAG, + LT_AT_EXEC_CHECK, AT_KEYWORDS. Use compiler/linker flags + consistently. + * tests/link-order.at: Fix use of AT_DATA, bogus redirection + inside AT_CHECK. + * tests/stresstest.at: Do not use wildcards/regex in symbol files, + they are not portable. Use -no-undefined on win32. Fix to ignore + compile/link warnings. + + * tests/f77demo/foo.h, tests/f77demo/fooc.c, + tests/f77demo/cprogram.c, tests/mdemo2/main.c, tests/pdemo/foo.h: + Make declarations available. + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: sed 3.02 does + not understand \t in regex. + Reported by Tim Van Holder . + + * tests/defs.m4sh (func_configure): Don't run the whole configure + script with -x. + + * config/ltmain.m4sh: Audit use of echo vs $ECHO. + Reported by Robert Ögren and others. + + * TODO: Updated. + +2005-04-26 Ralf Wildenhues , + Gary V. Vaughan + + * HACKING, THANKS: Updated. + +2005-04-25 David Edelsohn + + * m4/libtool.m4 (_LT_LINKER_SHLIBS): _LT_TAGDECL(file_list_spec). + * config/ltmain.m4sh (func_mode_link): Change $filelist to + $output. + +2005-04-24 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CC_BASENAME): Ignore `compile'. + +2005-04-23 Ralf Wildenhues + + * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [solaris]: + Update wl for Sun Studio f77/f90/f95. Fix whole_archive_flag_spec + for cc and f77/f90/f95 to prevent reordering in case we link with + $CC. + + * m4/libtool.m4: Audit use of echo vs $ECHO. + * TODO: Update. + Reported by Robert Ögren and others. + +2005-04-23 Gary Kumfert + + * m4/libtool.m4 (_LT_LANG_F77_CONFIG) [aix4, aix5]: + Adjust logic to match the C case: Only disable static if not + on ia64 nor runtimelinking. + +2005-04-22 Ralf Wildenhues (tiny change) + + * Makefile.am, HACKING: Use lt__cd throughout. + +2005-04-22 Gary V. Vaughan + + The FSF are moving offices today. Changed their contact address + in all files from `59 Temple Place, Suite 330, MA 02111-1307' to + `51 Franklin Street, Fifth Floor, MA 02110-1301'. + +2005-04-19 Ralf Wildenhues + + * libtoolize.m4sh (func_scan_files, func_serial, + func_ltmain_update, func_config_update, func_install_update): + Placate AIX sed. + +2005-04-19 David Edelsohn + + * config/ltmain.m4sh (func_mode_link): If command exceeds + max_cmd_len and file_list_spec exists, write list of input files + to temporary file. + * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [aix4,aix5]: Define file_list_spec. + +2005-04-18 Ralf Wildenhues + + * tests/demo-hardcode.test: Fix typo. + +2005-04-17 Alexandre Oliva , + Peter O'Gorman + + * config/ltmain.m4sh: Don't add files with the same base name to + an archive; rename duplicates instead. + (func_extract_an_archive): Remove section to deal with duplicate + base names in an archive. + * tests/functests.at: remove. + * tests/duplicate_members.at: new test. + * tests/testsuite.at: Add new test, remove old. + * Makefile.am: Add new test, remove old. + +2005-04-17 Ralf Wildenhues + + * tests/demo-hardcode.test [solaris]: Use dumpstabs if available, + to avoid false failure caused by debug section which contains + command line (Solaris cc). + Reported by Ralf Menzel . + +2005-04-17 Ralf Wildenhues (tiny change) + + * libtoolize.m4sh (func_copy_cb): Fix syntax typo. + +2005-04-15 Maciej W. Rozycki + + * m4/libtool.m4 (_LT_LANG_GCJ_CONFIG): Add old_archive_cmds + definition. + +2005-04-15 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CC_BASENAME): New macro to figure out + $cc_basename. Skip ccache, distcc, purify, cmdline options, + `$host_alias-' prefix. + (_LT_SETUP, _LT_LANG_CXX_CONFIG, _LT_LANG_F77_CONFIG) + (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): Use. + * NEWS, TODO: Update. + +2005-04-15 Gary V. Vaughan + + * libltdl/configure.ac (AC_OUTPUT): loaders/Makefile is no longer + used. + + * Makefile.am (lt__cd, CD_TESTDIR): New make macros to work around + problems with CDPATH in some shells. + (check-local, installcheck-local, clean-local): Use them. + +2005-04-14 Ralf Wildenhues (tiny change) + + * bootstrap: Define srcdir for making `commit'. + +2005-04-14 Alexandre Oliva , + Ralf Wildenhues + + * config/ltmain.m4sh (link mode): Add to tmp_libs paths for + libtool dep libs in reverse order as well. + * Makefile.am, tests/testsuite.at, tests/link-order.at: New test. + +2005-04-13 Gary V. Vaughan + + Since the bootstrap process requires that several of the rules for + files generated in doc and tests already lived in + $top_srcdir/Makefile.am, along with proxy rules in sub-Makefiles, + this changeset consolidates almost everything into the top + Makefile.am, simplifying things considerably: + + * doc/Makefile.am, tests/Makefile.am: Removed. All rules moved... + * Makefile.am: ...to here and adjusted to run from $top_builddir. + Some reformatting to group rules and declarations by purpose, and + simplify with respect to removing much of the make recursion. + Add `doc/PLATFORMS', `doc/fdl.texi' and `doc/notes.texi'. + `defs.in' and `defs.m4sh' are in directory `tests'. + (uninstall-hook): Don't forget to uninstall libtoolize's libltdl + source tree. + * bootstrap: Simplified dirty makefile management, and bootstrap + file creation in light of having only a single pertinent + Makefile. + * configure.ac (CONF_SUBDIRS): Add tests/ prefix to each subdir to + compensate. + (DIST_MAKEFILE_LIST): Adjust. + (AC_CONFIG_FILES): Remove doc/Makefile and tests/Makefile. + * tests/defs.m4sh (LIBTOOL, scripts): Adjust paths. + * tests/cdemo-conf.test, tests/cdemo-exec.test, + tests/cdemo-make.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/cdemo-undef.test, + tests/demo-conf.test, tests/demo-deplibs.test, + tests/demo-exec.test, tests/demo-hardcode.test, + tests/demo-inst.test, tests/demo-make.test, + tests/demo-nofast.test, tests/demo-noinst-link.test, + tests/demo-nopic.test, tests/demo-pic.test, + tests/demo-relink.test, tests/demo-shared.test, + tests/demo-static.test, tests/demo-unst.test, + tests/depdemo-conf.test, tests/depdemo-exec.test, + tests/depdemo-inst.test, tests/depdemo-make.test, + tests/depdemo-nofast.test, tests/depdemo-relink.test, + tests/depdemo-shared.test, tests/depdemo-static.test, + tests/depdemo-unst.test, tests/f77demo-conf.test, + tests/f77demo-exec.test, tests/f77demo-make.test, + tests/f77demo-shared.test, tests/f77demo-static.test, + tests/link-2.test, tests/link.test, tests/mdemo-conf.test, + tests/mdemo-dryrun.test, tests/mdemo-exec.test, + tests/mdemo-inst.test, tests/mdemo-make.test, + tests/mdemo-shared.test, tests/mdemo-static.test, + tests/mdemo-unst.test, tests/mdemo2-conf.test, + tests/mdemo2-exec.test, tests/mdemo2-make.test, tests/nomode.test, + tests/objectlist.test, tests/pdemo-conf.test, + tests/pdemo-exec.test, tests/pdemo-inst.test, + tests/pdemo-make.test, tests/quote.test, tests/sh.test, + tests/suffix.test, tests/tagdemo-conf.test, + tests/tagdemo-exec.test, tests/tagdemo-make.test, + tests/tagdemo-shared.test, tests/tagdemo-static.test, + tests/tagdemo-undef.test, tests/tagtrace.test (func_cd, + func_require): Adjust paths. + +2005-04-12 Ralf Wildenhues + + * config/general.m4sh, libtool.m4 (_LT_SETUP), tests/defs.m4sh, + tests/functests.at: Fix definition of $Xsed. + +2005-04-07 Ralf Wildenhues + + Improved Portland support: prelinking of C++ templates and + whole_archive. + + * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) [linux]: + Reinstate formatted whole_archive_flag_spec for PGI compilers. + * config/ltmain.m4sh (func_mode_link), m4/libtool.m4 + (_LT_LINKER_SHLIBS): New tag prelink_cmds, to be executed before + linking a program. + (_LT_LANG_CXX_CONFIG) [linux]: Use for pgCC. + (_LT_COMPILER_C_O): conftest might be nonempty, clean up more + thoroughly. + + * tests/testsuite.at (LT_AT_BOOTSTRAP): Temporary fix for testing + in-tree libtoolize. + + * m4/libtool.m4 (_LT_CONFIG_COMMANDS): Only call sed if + necessary while quoting all libtool variables. + Reported by Robert Ögren . + +2005-04-05 Ralf Wildenhues + + * tests/Makefile.am: Typo. + +2005-04-04 Ralf Wildenhues + + * notes.texi: Platform-specific configuration notes. + * doc/libtool.texi: Include as section. + * bootstrap, doc/Makefile.am: build also as notes.txt and + distribute. + +2005-04-04 Gary V. Vaughan + + Under certain circumstances, not all of the macro files were + copied into the destination directory. This changeset fixes + that bug: + + * libtoolize.m4sh (func_serial_update): Renamed local variable + `my_update_p' to `my_serial_update_p', and initialise it correctly + even when the destination file is not yet there. + Reported by Ralf Wildenhues + +2005-04-04 Gary V. Vaughan + + * tests/libtoolize.at: New tests for basic libtoolize + functionality and reporting. + * tests/testsuite.at: Call them. + * tests/Makefile.am: Distribute them. + + * libtoolize.m4sh (pkgvdatadir): Renamed from this... + (_lt_pkgvdatadir): ...to this. + * tests/testsuite.at (LT_AT_LIBTOOLIZE): The `-I' option is no + longer supported by libtoolize. Set _lt_pkgvdatadir in the + environment of the invocation instead. + +2005-04-04 Ralf Wildenhues + + * tests/template.at: New Autotest tests for C++ with templates. + First test provided by + Markus Christen . + * tests/Makefile.am, tests/testsuite.at: Use and distribute. + +2005-04-04 Gary V. Vaughan + + * libtoolize.m4sh (func_serial_update): Replace missing + destination serial calculation line, presumably lost due to a bad + merge. + + * libltdl/loaders/Makefile.am: Removed actually. + +2005-04-04 Gary V. Vaughan + + Getting the value of ltdldatafiles from a submake was not + portable, and had problems with GNU make-3.80 at least. This + changeset pulls the installation rules for libtoolize's copy of + the libltdl sources out of libltdl/Makefile.am so that + ltdldatafiles is defined in the same Makefile that uses it. Also, + this makes a start at cleaning up libltdl/Makefile.am so that it + is useful in a package that uses `libtoolize --ltdl': + + * libltdl/loaders/Makefile.am: Removed entirely. + * libltdl/Makefile.am (dlopen.la, dld_link.la, dyld.la) + (load_add_on.la, loadlibrary.la, shl_load.la): All built from here + now that the loaders submake has gone. + (show-ltdldatafiles): Removed. No longer required. + (ltdldatadir, ltdldatafiles, install-local): Moved from here... + * Makefile.am (ltdldatadir, ltdldatafiles, install-local): ..to + here. + (libtoolize): Substitute $(ltdldatafiles) directly without calling + make to get the value from libltdl/Makefile. + +2005-04-01 Gary V. Vaughan + + * Makefile.am (libtoolize): Substitute $(nobase_pkgvdata_DATA). + pkgvmacro_DATA is no longer set in the makefile. + * libtoolize.m4sh (func_massage_pkgvmacro_DATA): Use it and, for + consistency, renamed from this... + (func_massage_nobase_pkgvdata_DATA): ...to this. Adjust all + callers. + +2005-04-01 Gary V. Vaughan + + Fix problems with serial comparison sed scripts, and factor out + common code from similar serial comparison functions: + + * libtoolize.m4sh (func_keyword_update): Common code factored out + of func_ltmain_update and func_config_update. + (func_ltmain_update, func_config_update): Adjust, and fix sed + expressions to not use unportable ? modifier. + (func_install_update): New serial number based file updater keyed + off 'scriptversion' variable in install-sh. Adjust all callers. + +2005-04-01 Gary V. Vaughan + + Most of the hair introduced ostensibly to enable testing of + uninstalled libtoolize isn't necessary if we allow overriding of + the libtool master copy directory: + + * configure.ac (pkvmacrodir): No need to substitute this. + * Makefile.am (edit): No need to substitute pkgvmacrodir. + (dist_pkgvdata_DATA): Use nobase_ prefix so that these files are + installed to $(pkgvdatadir)/config. + (pkgvmacro_DATA): Renamed to... + (nobase_pkgvdata_DATA): ...this, so that files are installed to + $(pkgvdatadir)/m4. + (install-data-hook): Adjust. + * libtoolize.m4sh: Remove -I processing. + (func_filename_path_search): No longer required without -I. + Adjust all callers. + (pkgvltdldirs, pkgvmacrodirs): Deleted. + (pkgvdatadir): Allow overriding from the environment so that we + can write tests for uninstalled libtoolize. + (func_serial_update, func_ltmain_update, func_config_update): + Rename srcdirs parameter to srcdir, and don't call the path_search + function anymore. Adjust all callers. + (--install): Don't blindly copy all config files. + +2005-04-01 Mike Stump + + * m4/libtool.m4 (LT_CMD_MAX_LEN) [netbsd, freebsd, openbsd + darwin, dragonfly]: Use 3/4 of argmax, instead of 1/4. + +2005-03-28 Ralf Wildenhues + + * m4/libtool.m4 (_LT_LANG_GCJ_CONFIG, _LT_LANG_RC_CONFIG): + Set $cc_basename. + + * HACKING: echo vs $ECHO. + +2005-03-28 Ralf Wildenhues (tiny change) + + * doc/libtool.texi: Minor formatting cleanups. + +2005-03-24 Gary V. Vaughan + + * libtoolize.m4sh: Propogate --debug flag to sub-libtoolizes. + + * libtoolize.m4sh: Fix a typo, s/pkgvltdldirs/pkgvdatadirs/. + When using -I to test an uninstalled libtoolize, we need to add + the config subdirectory to the search path so that ltmain.sh can + be found in the source tree. + + * libtoolize.m4sh (func_copy_some_files): IFS needs to be set to + path delimiter for all inner loop iterations. + Once a matching file has been copied, no need to keep searching + the path for another -- move on to the next file! + + * libtoolize.m4sh: For verbose mode, explain why macro files are + not installed without an AC_CONFIG_MACRO_DIR declaration. + +2005-03-24 Gary V. Vaughan + + As a prerequisite for being able to test an uninstalled libtoolize + for copying files correctly from the source tree, we must know + exactly which files should be copied by the --ltdl option to avoid + accidentally picking up compilation objects and other noise when + $builddir == $srcdir: + + * libltdl/loaders/Makefile.am (ltdldatadir, ltdldatafiles) + (install-data-local): Removed... + * libltdl/Makefile.am (ltdldatafiles): ...and consolidated here. + (show-ltdldatafiles): New rule... + * Makefile.am (ltdldatafiles, libtoolize): ...used to substitute + exactly which files are installed by libtoolize --ltdl. + (edit): Move pkgvmacro_DATA substitution expression... + (libtoolize): ...to here. + * libtoolize.m4sh: Use func_copy_some_files() instead of + func_copy_all_from_path() to copy the --ltdl option installed + files. + (pkgvltdldirs): New path variable to search for files installed by + --ltdl option. + (func_massage_pkgvltdl_files): New function to calculate the list + of ltdl installation files. + +2005-03-22 Ralf Wildenhues (tiny change) + + * m4/libtool.m4, m4/ltdl.m4: Indentation and quoting cleanup. + +2005-03-22 Ralf Wildenhues + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Use ${wlarc} + and set to empty when using $LD for linking. Fixes regression + introduced in 2004-11-17. + Reported by Ralf Menzel and + Пухальский Юрий Андреевич . + +2005-03-21 Gary V. Vaughan , + Ralf Wildenhues + + * m4/libtool.m4 (_LT_SETUP, _LT_LANG_CXX_CONFIG) + (_LT_LANG_F77_CONFIG): For matching compiler names -- Pick only + first word, allow leading white space. + * tests/sh.test: ..and test for missing `*' at end of patterns. + +2005-03-21 Ralf Wildenhues + + * TODO: Update. + +2005-03-20 Peter Ekberg + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [irix5, irix6, nonstopux]: + Test if it is possible to use the -exports_file linker option on + irix with gcc, as the gcc specs file may include a -hidden_symbol + option that is clashing with the -exports_file option. + See this gcc bugzilla entry for further details: + http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15288 + * THANKS: Update. + +2005-03-19 Ralf Wildenhues + + * tests/demo-nopic.test: Enhance status output + noted by Tom Burger . + +2005-03-18 Ralf Wildenhues + + * config/ltmain.m4sh, tests/defs.m4sh: Typos. + +2005-03-18 Peter O'Gorman , + Ralf Wildenhues + + * m4/libtool.m4: The compiler can be a program name with args, so + always check cc_basename against compiler name and a wildcard. + Also, drop unnecessary quotes in `case' argument. + +2005-03-16 Ralf Wildenhues + + * Makefile.am: tests/defs.in depends on config/general.m4sh. + + * config/general.m4sh: unconditionally set IFS, and set it + to the one true right sequence: space, tab, newline. + * m4/libtool.m4: remove IFS setting and as_* namespace + infringement. + + * m4/libtool.m4 (_LT_CONFIG): Reset IFS to fix failure with ash. + + * configure.ac, libltdl/configure.ac: s/##/dnl/ for comments + that are meaningless in configure. + Reported by Alexandre Duret-Lutz . + +2005-03-15 Ralf Wildenhues + + * libltdl/configure.ac: Update version; require Autoconf >= 2.59. + + * bootstrap: Allow to override tools. + +2005-03-15 Gary V. Vaughan + + * libtoolize.m4sh (func_massage_pkgvmacro_DATA): New function + to calculate the macro filenames to be copied by libtoolize. + * Makefile.am (edit): Substitute pkgvmacro_DATA. + + * bootstrap: Need to generate tests/package.m4 from Makefile.am + before generating tests/testsuite from tests/Makefile.am, or + else bootstrap of a fresh checkout fails. + +2005-03-14 Ralf Wildenhues + + * m4/libtool.m4 (_LT_COPYING): Update Copyright year. + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [linux]: Remove MAIN_ + dependency when creating shared libraries with Portland pgf77. + +2005-03-12 Ralf Wildenhues + + * configure.ac: stamp-vcl is in $top_srcdir, not $top_builddir. + +2005-03-12 Per Bothner , + Ralf Wildenhues + + Allow special characters in source file names. Will break unless + `-o target' is also given, which must not contain special + characters. En passant, fix source file quoting broken for + cygwin/MSVC: + + * config/ltmain.m4sh (func_mode_compile): Use new variable + qsrcfile for quoted source file name for compile $command. Fix + missing quotes for _c_o lockfile. + * NEWS: Update. + +2005-03-12 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_link): Reword double negation in + error message. + Reported by Jesper Louis Andersen . + + * bootstrap: really remove bogus files Makefile tests/Makefile. + + * doc/libtool.texi: Replace wicked whiches by thats or other + better-sounding constructs. + +2005-03-11 Ralf Wildenhues (tiny change) + + * tests/Makefile (clean-local): Ignore testsuite cleanup + failures. + +2005-03-11 Per Bothner (tiny change) + + * tests/Makefile (clean-local): Only run the testsuite cleanup + if the testsuite has been generated. + +2005-03-10 Gary V. Vaughan + + * libltdl/Makefile.am (install-data-local): Don't force v7 tar + format with the `o' flag in create mode. + Set the umask to 0 when untarring to avoid copied files taking + their mode from the installer's umask. + * libltdl/loaders/Makefile.am (install-data-local): Ditto. + * libtoolize.m4sh (func_copy_cb): Ditto. + Ignore errors from failed `cd' in the tar processes, since we + may be running in dryrun mode. + Reported by Noah Misch , + Bob Friesenhahn + +2005-03-10 Ralf Wildenhues + + * libltdl/Makefile.am: $(builddir) is not defined, replace by + `.'. + +2005-03-08 Albert Chin-A-Young + + * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [irix*, osf*]: Output -update_registry information to + ${output_objdir} directory, not ${objdir}. ${output_objdir} + will work when a project has a single Makefile and performs + builds in subdirectories. ${objdir} expects the source in + the current directory, breaking single-Makefile builds. + +2005-03-08 Ralf Wildenhues + + * tests/stresstest.at: Remove multiple variable definition. + + * TODO: Update. + + * THANKS: Update. + +2005-03-02 Gary V. Vaughan + + * libtoolize.m4sh (func_copy_cb): Use tar chof to avoid symlink + attacks. + * libltdl/Makefile.am, libltdl/loaders/Makefile.am + (install-data-local): Ditto. + +2005-02-27 Gary V. Vaughan + + In branch-2-0 (and in time, others) ltversion.m4 has a dot + delimited serial number that didn't used to be processed + correctly by libtoolize. This changeset fixes that, and + leverages those changes to check versions of ltmain.sh and + config.sub, config.guess before overwriting when --force is + not given: + + * libtoolize.m4sh: Don't overwrite pkgaux files with --force + unless --install is given too. + (func_serial): Fix underquoting in regexp. + (func_serial_max): New function to compare serial numbers. + (func_serial_update_check): New function factored out of + func_serial_update(). + (func_serial_update): Bail if SRCFILE is missing. + Don't display both 'already up to date' and 'use --force to + update' messages for the same file. + Use func_serial_max to cope with `.' delimited serial numbers. + (func_ltmain_update): Use func_serial_update_check and + func_serial_max to do version checking with $package_revision. + (func_config_update): Ditto with $timestamp. + +2005-02-26 Gary V. Vaughan + + * libltdl/Makefile.am (install-data-local): cd to $(srcdir) + before tarring up the files for installation to + $(DESTDIR)$(ltdldatadir). Don't remove the destination directory, + since that interacts badly with the multi-Makefile installation. + * libltdl/loaders/Makefile.am (install-data-local): Ditto. + +2005-02-26 Gary V. Vaughan + + I assume that it is okay to have undefined symbols in convenience + libraries that will be used as modules -- the pic objects are + built normally, and are not expected to resolve all their symbols + until they are linked into a library; convenience libraries are + then rolled using 'ar' and 'ranlib' (or equivalent) which also do + not check whether symbols are resolved. We now build each of the + loaders as a convenience library module under these assumptions, + and link libltdl.la with selected modules, at which time all of + the symbols *are* resolved: + + * TODO: Remove item addressed by this changeset. + * libltdl/Makefile.am (lib_LTLIBRARIES): Remove libdlloader.la. + (libdlloader_la_SOURCES): Declaration removed. Changed all + clients. Source files.. + (libltdl_la_SOURCES): ...added back in here. + (libdlloader_LDFLAGS, libdlloader_la_LIBADD): Removed. + (libltdl_la_LIBADD): Remove libdlloader.la; add $(LTLIBOBJS). + * libltdl/loaders/Makefile.am: Removed all references to + libdlloader.la. + +2005-02-25 Gary V. Vaughan + + * libtoolize.m4sh (func_copy): Split arguments to func_copy_cb + calls across lines so that quote.test doesn't misdiagnose nested + quotes. + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG, _LT_COMPILER_PIC): + Fix some typos -- s/_LT_AC_TAGVAR/_LT_TAGVAR/g. + +2005-02-24 Peter O'Gorman + + * m4/libtool.m4 (_LT_LINKER_SHLIBS): The Portland group's + compiler does not pass --whole-archive. Move gnu ld check for + the flag to the top so it can be overridden. + (_LT_LANG_CXX_CONFIG, _LT_COMPILER_PIC): Unset + whole_archive_flag_spec for the portland group's c++ compiler + too. + Reported by Jeff Squyres + +2005-02-23 Gary V. Vaughan + + * libltdl/Makefile.am (install-data-local): Don't forget about + $(DESTDIR). + * libltdl/loaders/Makefile.am (install-data-local): Ditto. + +2005-02-23 Gary V. Vaughan + + Preserving the installed timestamps for libltdl sources from + `libtoolize --ltdl --copy' is pointless if they are not preserved + from the libtool source tree at install time: + + * libltdl/Makefile.am, libltdl/loaders/Makefile.am + (nobase_ltdldata_DATA): Renamed to... + (ltdldatafiles): ...this. + (install-data-local): New rule to install libltdl tree with tar to + preserve timestamps. + +2005-02-23 Christoph Egger (tiny change) + + * config/ltmain.m4sh (func_mode_link): Add -pthread like flags to + inherited_linker_flags. + +2005-02-22 Gary V. Vaughan + + * libtoolize.m4sh (func_copy_cb): self.leg->shoot_off() :-/ + Let's not redirect stdout to null when sending tar output to a + pipe. + +2005-02-22 Gary V. Vaughan + + Using `libtoolize --copy --ltdl' was not preserving timestamps, so + parts of the autoconf bootstrap would be rerun spuriously after + the files had been copied into the source tree: + + * libtoolize.m4sh (TAR): New default tar command. + (func_copy_cb): Move the core copying internals to here, using + $TAR to transfer files if possible when --copy was specified. + (func_copy): Adjust to call func_copy_cb. + * TODO: Remember to refactor this fix in due course. + Reported by Jeff Squyres + +2005-02-21 Peter O'Gorman + + * config/ltmain.m4sh (func_extract_archives) [darwin]: This didn't + actually work on a real fat archive, should do now. + * tests/functests.at [darwin]: remove darwin fat tests which + did not actually work. + +2005-02-07 Peter O'Gorman + + * config/ltmain.m4sh: Add -pthread like flags when linking + executables too. + Reported by Andreas Schwab + +2005-02-04 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_link): Allow five digits in + version-info. + + * NEWS: s/Linux/GNU &/. + +2005-02-03 Ralf Wildenhues + + * tests/Makefile.am, tests/testsuite.at, tests/stresstest.at: + New test. Stresses several combinations of link flags and + path specifications. Uses several data types to test linkage + against symbols in all kinds of (e.g., ELF) sections. + +2005-02-03 Reid Spencer , + Ralf Wildenhues + + * config/ltmain.m4sh (func_generate_dlsyms): Fix broken subdir + path computation, exposed by using `-dlopen self'. Fix broken + sed script exposed by additionally using `-export-symbols FILE'. + +2005-02-03 Ralf Wildenhues + + * THANKS: Update. + + * THANKS: Update. + +2005-02-03 Peter O'Gorman + + * config/ltmain.m4sh [darwin]: Don't add installed libs to + temp_rpath when building executables on darwin, or other systems + which use hardcode_automatic. It may break our wrapper scripts. + +2005-02-02 Ralf Wildenhues + + * config/getopt.m4sh (func_version, func_usage, func_help): + Exit with nonzero status on write failures. + * config/ltmain.m4sh (func_mode_help, func_config, func_features): + Ditto. + + * tests/sh.test: Check for preferred function definition layout. + +2005-02-01 Ralf Wildenhues + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) + [pw32, freebsd3.[01], freebsdelf3.[01]]: Fix [] quoting. Should + fix various spurious failures. + (_LT_LINKER_SHLIBS) [linux with GNU ld < 2.11, aix4.[012]*]: + Ditto. + (_LT_LANG_CXX_CONFIG) [aix4.[012]*, freebsd[12], solaris2.[0-5]]: + Ditto. + (_LT_LANG_GCJ_CONFIG): Ditto. + + * tests/Makefile.am: Add `atconfig' to DISTCLEANFILES. + + * clcommit.m4sh: Test whether the shell understands `read -r'. + Use as `$read_r' if available, so `\' is preserved in commit + notices. + + * HACKING (Editing `.m4sh' Files): Document preferred function + header layout. + * config/ltmain.m4sh (func_win32_libid, func_infer_tag) + (func_generate_dlsyms, func_extract_an_archive) + (func_extract_archives): Adjust to fit. + +2005-01-31 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Unicos 9 sed rejects + empty parentheses as in 's/x\(\)/\1/'. + (_LT_COMPILER_PIC) [unicos*]: wl=-Wl,. + * tests/sh.test: Not all sed's like '/.*\n.*/' (Unicos 9 sed + loops endlessly). + + * tests/quote.test: Match link quoting against `"$wl"', not + `-Wl,'. + + * tests/quote.test: Check for `--no-reexec' in $1 to avoid one + reexec. + + * m4/libtool.m4 (_LT_COMPILER_C_O): _LT_TAGDECL(lt_compiler_c_o), + not _LT_DECL, since this is tag-dependent. + + * config/ltmain.m4sh, m4/libtool.m4: Change `( cmd ) 2>/dev/null' + to `{ cmd; } 2>/dev/null', when cmd has no side effects and might + be a builtin. Note that it is unspecified whether cmd will run + within a subshell (e.g. Bourne shells) or within the current shell + (most modern shells). + +2005-01-29 Ralf Wildenhues + + * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) [linux]: + Update for Intel Compiler icc/icpc/ifort: add -i_dynamic and + -nofor_main, if necessary. Simplify logic somewhat. + +2005-01-26 Ralf Wildenhues + + * tests/Makefile.am: also re-export CPP, CXXCPP, and the value of + SHELL as CONFIG_SHELL. + Reported by Heinz Salzmann . + +2005-01-26 Craig Dooley , + Ralf Wildenhues + + * NEWS, m4/libtool.m4, config/ltmain.m4sh [dragonfly]: + Add support for DragonFly. + +2005-01-26 Ralf Wildenhues + + * m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Work around pdksh + positional parameter expansion bug. + +2005-01-25 Ralf Wildenhues + + * config/ltmain.m4sh: Fix endless loop in cmdline parsing. + +2005-01-25 Albert Chin-A-Young + + * config/ltmain.m4sh (func_mode_link) [irix]: Preserve processor + option for SGI Compiler (-r[0-9][0-9]*). + +2005-01-24 Ralf Wildenhues + + * m4/libtool.m4 (_LT_PROG_XSI_SHELLFNS): Define Bourne and XSI + variants of new function func_stripname for stripping literal + prefixes and suffixes. + * config/ltmain.m4sh (all over): Use func_stripname. + + * tests/defs.m4sh: Extract $build from $LIBTOOL. + (func_configure): Pass --host if $host != $build. + (func_exec): Try executing cross-compiled binaries (e.g. i686 -> + i386), but SKIP rather than FAIL. + * tests/depdemo-relink.test: Do not try to access possibly non- + existent files. SKIP rather than FAIL or PASS falsely when + cross-compiling. + + * m4/libtool.m4 (_LT_SETUP) [mingw, cygwin, pw32, os2]: + Add _LT_DECLs for host_os, build_alias, build and build_os. + host_os and build were used in a few occasions in ltmain.m4sh + and affect above-mentioned systems, the others are added for + symmetry and in order to be able to detect cross-compiling. + +2005-01-23 Ralf Wildenhues + + * libltdl/Makefile.am: Add $(AM_LDFLAGS) to all per-target + variables *_LDFLAGS as per CVS Automake semantic change. + +2005-01-16 Peter O'Gorman + + * config/ltmain.m4sh (func_mode_link): Don't pass through + compiler-like thread flags when using $LD to do the linking. + Use compiler_flags instead. + Reported by Mark_Andrews@isc.org. + + * m4/libtool.m4 (LT_CMD_MAX_LEN) [osf]: On Tru64 there could + be a kernel panic when testing the maximum command line length + if exec_disable_arg_limit=1. Don't do the tests to figure it + out on *-osf*. + Reported by Dr. Hans Ekkehard Plesser + + +2005-01-14 Guido Draheim (tiny change) + + * m4/libtool.m4 (AC_PROG_SED): Don't break test loop early. + +2005-01-12 Ralf Wildenhues + + * TODO: Update. + + * libltdl/ltdl.c: Whitespace cleanup. + + * config/ltmain.m4sh: New option `--verbose'/`-v' to enable + override of `--silent'. Verbose is the default behavior. + * doc/libtool.texi (Invoking libtool): Document it. + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: While "parsing" + /etc/ld.so.conf, skip comments. + Reported by Jens Elkner . + +2005-01-10 Ralf Wildenhues + + * libltdl/libltdl/lt__glibc.h: Move all exported slist + symbols into the lt__* namespace. + * libltdl/libltdl/lt__private.h, libltdl/libltdl/slist.h: + Adjust includes. + +2005-01-10 Peter O'Gorman + + * config/ltmain.m4sh (func_mode_link): Fix + inherited_linker_flags so it puts it on the link line when + linking shared libraries as well as when linking executables. + * tests/inherited_flags.at: test inherited_linker_flags. + * tests/Makefile.am: Add test. + * tests/testsuite.at: Add test. + Reported by: Albert Chin-A-Young + +2005-01-10 Ralf Wildenhues + + * tests/sh.test: After `set dummy [...]', check for `shift' + within the same and following line. + * config/ltmain.m4sh (func_enable_tag, func_mode_install) + (func_mode_link): Sprinkle `shift's all over to conform to this. + +2005-01-09 Gary V. Vaughan + + * HACKING (Editing 'ChangeLog'): Follow the GCS with respect to + attributions, and mention how to handle tiny changes. + Reported by Alexandre Duret-Lutz . + + * ChangeLog.2004: Trim 2005 entries. + * ChangeLog: Add missing entries. + +2005-01-08 Gary V. Vaughan + + * ChangeLog: Move 2004 change logs from here... + * ChangeLog.2004: ...to here. + + * m4/argz.m4, m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4, + m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4: RMS says, + 'I think the [license of autoconf macro files] should be: + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is + # preserved.'. + + * ChangeLog: Reformatting. + * HACKING: Fix section numbering. + (Editing 'ChangeLog'): New notes on ChangeLog entry format. + +2005-01-03 Ralf Wildenhues + + * tests/am-subdir.at tests/testsuite.at (AT_BOOTSTRAP, + AT_LIBTOOLIZE, AT_CHECK_LIBTOOLIZE): Rename to ... + (LT_AT_BOOTSTRAP, LT_AT_LIBTOOLIZE, LT_AT_CHECK_LIBTOOLIZE): + ...and make use of new names. + +2004-12-30 Ralf Wildenhues + + * config/getopt.m4sh (func_version, func_usage, func_help): + Use `$SED -n' instead of `$SED RANGE {..}; d' as AIX sed cannot + handle the latter. + (func_help): start autoconf and automake in subshells to avoid + error messages from ash or Bourne shell if not available. + +2004-12-28 Ralf Wildenhues + + * config/general.m4sh (func_quote_for_eval): Move backslash to + beginning of character class, to work around old Bash bug. + (func_quote_for_expand): Also test to avoid unnecessary fork. + +2004-12-28 Ralf Wildenhues , + Gary V. Vaughan + + * Makefile.am, bootstrap, clcommit.m4sh, libtoolize.m4sh, + config/ltmain.m4sh: Replace `set --' with `set dummy [...]; shift' + for portability. + * tests/sh.test: Test for this. + +2004-12-28 Ralf Wildenhues + + * libtoolize.m4sh, config/ltmain.m4sh (most functions): New + variable $opt_debug is either `:' or `set -x' depending on + --debug. Execute at most function entries to cater for ksh which + resets `-x'. + * tests/defs.m4sh: Ditto for VERBOSE=debug. + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]: + _LT_TAGVAR missing for `fix_srcfile_path'. + [sysv4, sysv5]: _LT_TAGVAR missing for + `export_dynamic_flag_spec'. + + * doc/libtool.texi (all over): Use @option and @command. + Some more minor formatting updates, typos. + + * m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Fix variable quoting; + allows lt_ECHO to match --fallback-echo again. + + * config/ltmain.m4sh (func_extract_archives): Not all shells grok + `read -r' (unnecessary in this case). + Reported by Ralf Menzel . + + * config/general.m4sh: New variable quote_scanset... + (func_quote_for_eval, func_quote_for_expand): ...use it to work + around SunOS ksh `case' backslash-escaping bug: protect character + class by variable expansion. + Reported by Alexander Kurz . + + * tests/quote.test: Restart under the correct shell (the one + $ECHO was computed for). + +2004-12-21 Ralf Wildenhues + + * libltdl/lt__dirent.c: Include lt__private.h. + * libltdl/libltdl/lt__private.h: Include lt__strl.h. + +2004-12-20 Peter O'Gorman + + * config/ltmain.m4sh (func_extract_archives) + (func_extract_an_archive): On darwin, uniq can not take the flags + -cd together, thanks to Ralf for the fix, also ar does not accept + N, so we use the fact that ar x libfoo.a foo.o will always extract + the first foo.o in the archive and we then delete foo.o from the + archive, which will also delete only the first foo.o, then rinse + and repeat. Also add markers for the testuite. + * m4/libtool.m4 (_LT_CONFIG): Add a marker so that we can use a + sed expression to find the shell functions in libtool. + * tests/functests.at: Test this feature. + * tests/testsuite.at: Add the test. + * tests/Makefile.am: Add the test. + +2004-12-20 Ralf Wildenhues + + * libtoolize.m4sh: Install `install-sh' as well, needed for + configure. + * Makefile.am, Makefile.maint: Install, update it. + * NEWS, doc/libtool.texi (Distributing): Document it. + Reported by Ross Boylan . + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Add '${wl}-z + ${wl}text' to archive_cmds and archive_expsyms_cmds. I.e., do not + allow nopic in shared libraries. + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [solaris]: Change + no_undefined_flag back to ' -z defs'. Problems with linking + against libgcc.a will have to be resolved differently. + + * tests/demo-nopic.test [solaris, sunos]: Skip test. + +2004-12-18 Ralf Wildenhues + + * libtool.m4 [linux] (_LT_COMPILER_PIC, _LT_LANG_CXX_CONFIG): + Match icpc* and ecpc* (ia64 version of icpc) instead of only icpc. + + * libltdl/lt__dirent.c (opendir) [mingw]: Fix write of constant + strings past end of buffer. + (opendir, readdir): Fix read past end of buffer. + +2004-12-17 Ralf Wildenhues + + * HACKING: Update list of non-Libtool-owned files. + +2004-12-17 Akim Demaille + + * libtoolize.m4sh (func_copy_all_from_path): Remove spurious eval. + +2004-12-16 Ralf Wildenhues + + * libltdl/ltdl.c (trim): Return error rather than do bogus + null pointer arithmetic when parsing a malformed .la file. + +2004-12-13 Bob Friesenhahn + + * libltdl/lt__strl.c, libltdl/libltdl/lt__strl.h: New files to + emulate strlcat and strlcpy, which support size-bounded string + copying and concatenation for improved security. + * libltdl/Makefile.am: Optionally build source files + libltdl/lt__strl.c and libltdl/libltdl/lt__strl.h. + * m4/ltdl.m4 (LTDL_INIT): Add checks for strlcat and strlcpy. + +2004-12-13 Albert Chin-A-Young + + * libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG): + Append -G to link command-line on AIX to honor -brtl on + command-line (runtime linking). Already done for IBM C/C++ + compilers. + +2004-12-12 Patrick Welche + + * configure.ac: Fix aclocaldir to use ${datadir}, not ${prefix}. + Necessary for removal of old libtool.m4 files. + +2004-12-10 Ralf Wildenhues + + * config/ltmain.m4sh (func_extract_archive): Send stderr of $NM + to /dev/null. + Reported by Martin Waitz . + +2004-12-09 Albert Chin-A-Young + + * config/ltmain.m4sh: Preserve -model [arg] option, used + with the Tru64 UNIX C++ compiler. This option selects the + layout of C++ classes, name mangling, and exception handling. + +2004-12-09 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_finish) [solaris]: Fix [] escaping + bug. + + * config/ltmain.m4sh (all over the map): Make use of func_basename + and func_dirname in most occasions. + + * m4/libtool.m4 (_LT_CHECK_XSI_SHELL, _LT_PROG_XSI_SHELLFNS): New + macros to detect at `configure' time whether the shell supports + some XSI extensions and to copy appropriate versions of new shell + functions into `libtool' through `config.status'. Copied + functions are Bourne and XSI variants of func_basename, + func_dirname (a variant of `dirname' suitable for libtool). + (_LT_SETUP): Require _LT_CHECK_XSI_SHELL. + (_LT_CONFIG): Use _LT_PROG_XSI_SHELLFNS to insert into `libtool' + at marker. + + * config/ltmain.m4sh: Set marker for insertion of shell functions. + + * config/general.m4sh (func_quote_for_eval): Only fork if the + substitution matches. + +2004-12-03 Gary V. Vaughan + + * TODO: Paste Peter's summary of the TODO thread starting at + http://lists.gnu.org/archive/html/libtool/2004-11/msg00130.html. + +2004-12-02 Bob Friesenhahn + + * config/ltmain.m4sh: Remove code which is no longer needed + now that temp_rpath only contains fully-qualified elements. + +2004-11-30 Ralf Wildenhues + + * config/general.m4sh: basename sed-subst is anchored and thus + does not need the `g' flag. + (func_quote_for_eval): Return both the possibly double-quoted + backslashified as well as only the backslashified argument. + * config/ltmain.m4sh (func_mode_link): Use both return values, + to save another sed_quote_subst application per cmdline arg. + +2004-11-29 Ralf Wildenhues + + * config/ltmain.m4sh (func_lalib_p): Update function + description. + (func_lalib_unsafe_p): New function with same functionality but + written without forks; this function is safe to use for cases + where the argument either does not exist or is required to be a + lalib for correct operation. + * NEWS: Mention the fact that stdin is not to be used. + * config/ltmain.m4sh (func_mode_execute, func_mode_install) + (func_mode_link): Use func_lalib_unsafe_p where appropriate. + (func_mode_execute): For the program wrapper, use + func_ltwrapper_p instead of func_lalib_p. + + * m4/libtool.m4 (_LT_LINKER_SHLIBS): Treat linux-dietlibc with + the `diet' compiler wrapper (as opposed to the `diet-dyn' wrapper) + as a static-only platform. + * NEWS: Updated. + + * libltdl/ltdl.c (trim): Use memcpy instead of strncpy here, to + avoid problems with non-conforming strncpy. This is safe here. + + * m4/ltdl.m4 (LT_LIB_DLLOAD): Define HAVE_LIBDLLOADER if we + have a dlloader to preload. + * libltdl/ltdl.c (lt_dlinit): Only preload if HAVE_LIBDLLOADER, only + declare preloaded_symbols then. Fixes libltdl on static platforms. + * NEWS: Updated. + +2004-11-29 Gary V. Vaughan + + Add a search path option to libtoolize so that we can run it from + the testsuite without pulling in the last installed macros and + ltdl sources: + + * libtoolize.m4sh: Add a -I option to change libtoolize's search + path for macro files, and libltdl master sources. + (pkgvdatadir, pkgvmacrodir): Renamed... + (pkgvdatadirs, pkgvmacrodirs): ...as they can now contain a ':' + delimited list of directories. Adjust all callers. + (func_copy_all_from_path): New function to search a ':' delimited + search path for a directory to copy. + (func_serial_update, func_ltmain_update, func_config_update): New + first parameter is a filename to search for. srcdir parameter can + now be a ':' delimited search path. Adjust all callers. + (func_copy_some_files): Ditto. + Put srcfile_spec first in parameter list for consistency with + other functions. Adjust all callers. + (func_copy_cb): func_copy adapter function to call func_copy + correctly from func_copy_some_files. + (func_filename_path_search): Return the full path to the first + occurence of a named file found in a list of directories. + * tests/testsuite.at (LIBTOOLIZE): Wrap exported LIBTOOLIZE + initialisation in PREPARE_TESTS diversion to stop it being + discarded when testsuite is generated. + (AT_LIBTOOLIZE): Factor out libtoolize calls, + and set search path to find macros and libltdl source files from + the source tree. + (AT_CHECK_LIBTOOLIZE): Test it. + (AT_BOOTSTRAP): Adjust. Split out call to make. + * tests/am-subdir.at: Call make explicitly. + (Makefile.am): Fix typo in ACLOCAL_AMFLAGS, + +2004-11-28 Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_link): $dlsymsobj is really + $symfileobj, bug exposed only in the static preloading case + (symfileobj is created, but not linked into output). + + * tests/demo-relink.test, tests/depdemo-relink.test: SKIP, don't + FAIL if no shared libs available in demo/. Do not try to access + nonexistent files. + + * libltdl/loaders/loadlibrary.c: Remove unneeded + file-static variable. + +2004-11-27 Bob Friesenhahn + + * config/ltmain.m4sh: Add fully-qualified paths to temp_rpath + rather than unqualified paths in order to avoid possible errors + when computing the fully-qualified path later. + +2004-11-24 Jeff Squyres + + * m4/libtool.m4 (_LT_COMPILER_PIC, _LT_LINKER_SHLIBS) + (_LT_LANG_CXX_CONFIG) [linux]: Support for Portland Group (aka + "pgi") compilers. + * NEWS, THANKS: Updated. + +2004-11-24 Gary V. Vaughan + + * Makefile.am: Move Autotest rules from here... + * tests/Makefile.am: ...to here. + * bootstrap: Adjust. Also, create temporary Makefile from + tests/Makefile.am so that bootstrap can create the Autotest + testsuite. + +2004-11-23 Gary V. Vaughan + + If the user's login shell is something crazy like, oooh, + /bin/tcsh, trying to execute bourne shell helper scripts with + the `$SHELL /path/to/helper $helper_flags' idiom incase the + execute bits were lost by say, eeer, cvs, is gonna blow up in + our faces. This changeset tries to save these people from + their shells^H^H^H^H^H^H^H^H^Hmselves :-> + + * tests/defs.m4sh (SHELL): Move definition from here... + * config/general.m4sh (SHELL): ...to here. + +2004-11-23 Gary V. Vaughan + + The ltdl.h header is the published interface to libltdl, and + is thus not installed to $prefix/include/libltdl. It has always + been used with `#include ', so move just that one file + back to where it was before: + + * libltdl/libltdl/ltdl.h: Moved from here... + * libltdl/ltdl.h: ...to here. + * libltdl/Makefile.am: Adjust. + +2004-11-23 Peter O'Gorman + + Do not require that libtoolize --ltdl=/some/path end in libltdl. + Move most libltdl headers to libltdl/libltdl to allow + `#include ' to always work: + + * libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for includes + in the new location. + * libltdl/libltdl/lt__alloc.h, libltdl/libltdl/lt__dirent.h, + libltdl/libltdl/lt__glibc.h, libltdl/libltdl/lt__private.h, + libltdl/libltdl/lt_dlloader.h, libltdl/libltdl/lt_error.h, + libltdl/libltdl/lt_system.h, libltdl/libltdl/ltdl.h, + libltdl/libltdl/slist.h: Added files, moved from libtdl/. + * libltdl/lt__alloc.h, libltdl/lt__dirent.h, libltdl/lt__glibc.h, + libltdl/lt__private.h, libltdl/lt_dlloader.h, libltdl/lt_error.h, + libltdl/lt_system.h, libltdl/ltdl.h, libltdl/slist.h: Removed, moved + to libltdl/libltdl. + +2004-11-23 Ralf Wildenhues + + * doc/libtool.texi (LT_INIT): s/libtool 1.6/libtool 2.0/. + (Invoking libtoolize): Fix typo. + +2004-11-22 Gary V. Vaughan + + * config/ltmain.m4sh (func_mode_install): Now that func_mktempdir + has been improved, the default directory template is perfectly + fine. + + * doc/libtool.texi (Invoking libtoolize): Improve documentation + for use of ACLOCAL_AMFLAGS and AC_CONFIG_MACRO_DIR. + +2004-11-22 Ralf Wildenhues + + * m4/libtool.m4 (_LT_TAG_COMPILER): Document that with_gcc is + tag-dependent. + + * m4/libtool.m4, tests/demo-nopic.test: Undo bogus commit. + + * config/ltmain.m4sh (func_mode_link), tests/objectlist.test: + Make sure the argument to `-objectlist' may contain spaces. + +2004-11-19 Gary V. Vaughan + + * config/m4general.m4sh, config/mailnotify.m4sh, + clcommit.m4sh: Updated from cvs-utils--tla--1.0 to allow + parallel commits, and use safer tmpfiles. + +2004-11-19 Ralf Wildenhues + + * doc/libtool.texi (Libltdl interface): Typos. + + * doc/libtool.texi (Libltdl interface): Document public macros + LT_PATHSEP_CHAR, LT_DIRSEP_CHAR, use in path descriptions. + +2004-11-18 Daniel Reed + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [linux]: Interpret + `include' statements in toplevel ld.so.conf file. + +2004-11-18 Ralf Wildenhues + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw, pw32]: + tag-protect setting of ld_shlibs. + +2004-11-17 Ralf Wildenhues + + * doc/libtool.texi (Libltdl interface): The path separator + is system-dependent. + + * doc/libtool.texi (Linking static libraries): Typo. + + * m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG) + [aix4/aix5 !ia64]: Set whole_archive_flag_spec to '$convenience' + so convenience libs are really added to the link cmdline. + +2004-11-17 Mats Rynge + + * libtool.m4 [linux]: Use only the CC basename in case statment + when checking for icc/ecc. Allows for setting CC to the full path + to the compiler. + + * libtool.m4 [solaris]: Added missing 'with linker' flags to + -z allextract ... -z defaultextract flags + +2004-11-14 Gary V. Vaughan + + * m4/libtool.m4 (_LT_LINKER_SHLIBS): Typo: s/--rpath/-rpath/g. + (_LT_LANG_CXX_CONFIG): Ditto. + + * configure.ac (APIVERSION): New substituted variable. + (pkgvdatadir): Ditto. Versioned data directory. + (pkgvmacrodir): Ditto. Versioned aclocal directory. + (LN): New check for LN command. + * Makefile.am (aclocal_DATA): Replaced with... + (pkgvmacro_DATA): ...this. + (install-data-local): Remove old shared resources. + (install-exec-hook): Make versioned links to executables. + (uninstall-hook): Remove versioned files. + * libltdl/Makefile.am (ltdldatadir): Redefine in terms of + pkgvdatadir. + * libltdl/loaders/Makefile.am (ltdldatadir): Ditto. + * libtoolize.m4sh: Copy macro files from versioned macro directory + instead of shared aclocal directory. + * doc/libtool.texi: Document it. + * NEWS: Updated. + +2004-11-10 Gary V. Vaughan + + From James Henstridge : + * m4/libtool.m4, m4/ltdl.m4, m4/ltoptions.m4: Added commented out + empty macro definitions to match each AU_DEFUN to help aclocal + from automake-1.4 regexps find the right libtool macro files. + +2004-11-10 James E Wilson , + Ralf Wildenhues + + * config/ltmain.m4sh (func_mode_link), tests/Makefile.am, + Fix error message with `-objectlist' file that does not exist. + * tests/objectlist.test: New test for this. + + * Makefile.am: config/ltmain.sh is generated by + config/ltmain.m4sh. + +2004-11-09 Ralf Wildenhues + + * doc/libtool.texi (Compile mode, Link mode, + Libltdl interface, Test descriptions, libtool script + contents): Some quote cleanup, more use of texinfo types. + + * doc/libtool.texi (libtool script contents): + echo is now ECHO; mention argument restriction. + + * doc/libtool.texi (Multiple dependencies): Minor rewording. + + * doc/libtool.texi (User defined module data, References): + indentation and word-wrap cleanup. + + * doc/libtool.texi (all over): White space cleanup: + two spaces at start of sentence, no TABs. + +2004-11-09 Gary V. Vaughan , + Ralf Wildenhues + + * doc/libtool.texi (libtool script contents): Fix description + of need_lib_prefix. + +2004-11-08 Peter Ekberg + + * config/ltmain.m4sh (func_mode_link): forward thread + related flags to dependent applications and libraries + by adding them to `inherited_linker_flags'. + +2004-11-07 Ralf Wildenhues + + * m4/ltoptions.m4: Change all references of LT_LIBTOOL_INIT + to LT_INIT. + +2004-11-05 Peter Ekberg + + * ltmain.m4sh (cwrappersource): clean up other warning on MinGW. + +2004-11-04 Bernhard Fischer , + Ralf Wildenhues + + * m4/ltdl.m4 (LT_SYS_DLOPEN_DEPLIBS), m4/ltoptions.m4 + (_LT_SET_OPTIONS), README, README.alpha: Typos. + +2004-11-03 Ralf Wildenhues + + * libltdl/ltdl.c (parse_dotla_file): Fix memleak. + + * ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly. + +2004-11-03 Peter Ekberg + + * ltmain.m4sh (cwrappersource): clean up warnings and + #include errors on MinGW. + +2004-11-01 Peter Ekberg + + * config/ltmain.m4sh (cwrappersource): clean up warnings and + #include errors. + +2004-11-01 Peter Ekberg + + Sometimes, a wrapper script is generated for an executable that, + itself, does not link against an uninstalled library. It appears + that this can happen if you are building a project where: + + (1) there is a library + (2) there is an executable that does not, itself, link against + that library + + In this case, notinst_deplibs is empty, and when the wrapper + script is loaded by libtool during ./libtool mode=install, there + is a check for "is notinst_deplibs empty". In this case, it is, + so libtool reports an error. + + I don't think it is wrong to have a wrapper script for an exe that + *technically* doesn't need it. But instead of checking for + notinst_deplib nonempty as a proxy for "did wrapper script get + sourced into my environment properly" a different var should be + used. + + * config/ltmain.m4sh (func_mode_install): set new variable + `generated_by_libtool_version' in wrapper script when using + libtool_install_magic. When verifying that wrapper script was + properly sourced, check that `generated_by_libtool_version' is + non-empty, instead of using notinst_deplibs. + +2004-11-01 Charles Wilson , + Peter Ekberg + + * config/ltmain.m4sh (func_mode_install): On Windows based hosts, + ensure that import libraries don't get stripped. + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): On Windows based hosts, + use postinstall_cmds to strip DLL (not import lib!) when symbol + stripped installation was requested. + +2004-10-30 Ralf Wildenhues + + * libltdl/ltdl.c (loader_init_callback): Back out broken cast. + + * libltdl/ltdl.c (loader_init_callback, lt_dlexit): Add casts to + target type. + + * tests/defs.m4sh (func_exec): `shift'ing when there is nothing + to shift is non-portable. + +2004-10-28 Patrick Welche , + Ralf Wildenhues + + * Makefile.am, Makefile.maint: Use path for dependencies built + in the source tree, to cater for BSD make. + +2004-10-24 Noah Misch + + * config/ltmain.m4sh (func_lalib_p, func_ltwrapper_p): New + functions that abstract .la sanity checking. + (func_mode_execute, func_mode_install, func_mode_link) + (func_mode_uninstall): Use them. + +2004-10-24 Gary V. Vaughan + + * config/ltmain.m4sh (opt_silent): Whether --silent was given. + (run, show): Deleted. All callers converted to opt_dry_run, + opt_silent or calls to func_show_eval. + * tests/mdemo-dryrun.test: Adjust. + + * HACKING: Fix a typo in the gpg --verify instructions. + + * Makefile.maint (cvs-dist): Generate signatures and directives + for bz2 upload. + +2004-10-23 Peter O'Gorman + + * config/ltmain.m4sh (func_mode_link): Make Gary's new tests + pass. When the output wrapper script is not in the current + directory, we can not use an rpath which is relative to the + current directory. Use an absolute path instead. + +2004-10-22 Gary V. Vaughan + + * clcommit.m4sh: Add --rcfile option. + + * clcommit.m4sh: Updated again, to support file list limited + commits to CVS, and to fix another occurence of the bash bug + that was preventing non-tla users from sending a commit mail. + +2004-10-22 Ralf Wildenhues + + * TODO, libltdl/lt_error.h, libltdl/ltdl.c, libltdl/ltdl.h: + Undo accidental commit. + + * Makefile.maint: Fix typo. + +2004-10-22 Gary V. Vaughan + + * clcommit.m4sh, config/mailnotify.m4sh: Updated from + cvs-utils--tla--1.0 to fix quoting of metachars in patch names. + + * HACKING: Updated: `.in' files are now `.m4sh'; document some + more coding standards for these files. + + * config/general.m4sh (sed_double_backslash): Undo an + over-optimisation. + +2004-10-21 Gary V. Vaughan + + * AUTHORS: Reformatted to better reflect the current state of + Libtool maintainership. + * THANKS: Reformatted to give maintainers a quick way to look + up who has supplied FSF paperwork. + +2004-10-21 Noah Misch , + Gary V. Vaughan + + * config/general.m4sh (sed_double_backslash): Improve this sed + expression to correct left anchored \$ input to + double_quote_subst, as well as backslash escaped $ preceded by + any odd-numbered amount of \ characters. + +2004-10-20 Gary V. Vaughan + + * config/general.m4sh (sed_double_backslash): New sed expression + to escape \$ properly in combination with double_quote_subst. + (func_quote_for_eval): Four space indent margin for functions! + (func_quote_for_expand): Use $sed_double_backslash. + (func_show_eval): New function that echos an escaped but variable + expanded command, and then evaluates it. + +2004-10-20 Noah Misch , + Gary V. Vaughan + + * m4/libtool.m4 (sed_quote_subst): Remove superfluous backslashes + from the match character set. + (double_quote_subst): Ditto. + * config/general.m4sh (sed_quote_subst): Ditto. + (double_quote_subst): New variable, copied from + m4/libtool.m4. Much the same as sed_quote_subst, but variable + references are not quoted. + (func_quote_for_eval): Given any $foo; $bar and + $foo must be identical after the following commands: + func_quote_for_eval "$foo" + eval "bar=$func_quote_for_eval_result" + (func_quote_for_expand): In a similar vein to to func_quote_for_eval, + except that variable expansions are not protected when quoting the + command for subsequent display. + * config/ltmain.m4sh: Factor away use of $sed_quote_subst now that + it has been subsumed into func_quote_for_eval. + (func_mode_link): Instead of `2004-10-14 Peter O'Gorman' below, + use func_quote_for_expand so that ${wl} is expanded properly in + the $show expression. + +2004-10-16 Gary V. Vaughan + + * config/ltmain.m4sh (func_mode_finish): solaris-2.6 also has + crle(1). + Reported by Albert Chin-A-Young + +2004-10-16 Gary V. Vaughan + + Add some new tests for Libtool's support of Automake + subdir-objects builds. This marks the beginning of a move to an + Autotest driven test framework, which will eventually allow us to + trim away many of the generated files in the current test demo + subdirectories: + + * configure.ac (AC_CONFIG_TESTDIR): Re-enable commented out + Autotest macros. + (AUTOTEST, M4SH): Use --language long hand. + * bootstrap: Generate tests/testsuite, and by implication + tests/package.m4. + * Makefile.am (edit): Add substitutions needed to generate + tests/package.m4 from bootstrap. + (check-recursive): Add tests/testsuite. + (TESTSUITE): The new Autotest testsuite target. + (TESTSUITE_AT): The Autotest sources. + (EXTRA_DIST): Distribute the generated testsuite and sources. + (tests/package.m4): Use $(edit) to propagate package metadata to + the new tests. + (tests/testsuite): Build the testsuite. + (tests/atconfig): How to regenerate the file. + (check-local): Hook Autotest into `make check'. + (installcheck-local): Run the testsuite on the installed tree. + (clean-local): Tidy our file droppings. + * tests/Makefile.am: Remove bitrotted code from Autotest + experiments in Autoconf 2.52 era. Updated the rest and moved into + Makefile.am. + * tests/testsuite.at: New container for Autotest test groups. + * tests/am-subdir.at: New test group for compatibility with + Automake's subdir-objects builds. Currently holds two tests, one + for a C project and another similar project in C++. + * TODO: Add an entry to remind us that these new tests expose a + bug in libtool. + * NEWS: Updated. + +2004-10-14 Peter O'Gorman + + * config/ltmain.m4sh: Revert most of my last commit, only eval + \$show \"$cmds\", and only when building a library. I'm a wimp. + Thanks Gary for pointing out errors in previous commit. + +2004-10-13 Gary V. Vaughan + + * config/ltmain.m4sh (func_mode_finish): Mention crle(1) on + solaris 2.7 and higher in the finalisation notes. + Reported by Kurt J. Lidl + + * tests/cdemo-undef.test: New test for hosts that allow shared + libraries with undefined symbols, but have no C++ compiler + installed. + * tests/Makefile.am (COMMON_TESTS): Add it. + +2004-10-13 Peter O'Gorman + + * config/ltmain.m4sh: Make sure that we $show what we will $run, + use eval $show if we do $run eval. + +2004-10-13 Charles Wilson + + * config/ltmain.m4sh: add foo/bin for every foo/lib + in dllsearchpath when creating wrapper script. Fixes + depdemo-relink test failure. + +2004-10-12 Charles Wilson + + * config/ltmain.m4sh (func_mode_link): don't relink + on cygwin/mingw; no need. But do ensure that wrappers + are created unless doing a purely static build. + +2004-10-13 Gary V. Vaughan + + * tests/tagdemo-undef.test: New test for hosts that allow shared + libraries with undefined symbols. + * tests/Makefile.am (CXX_TESTS): Add it. + +2004-10-11 Charles Wilson + + * tests/link.test: Fix check for use of libnlsut.a under + Cygwin. + +2004-10-11 Noah Misch + + * tests/quote.test: Do not look for $preargs in the output, + because libtool may change them. + +2004-10-10 Charles Wilson + + * config/ltmain.m4sh: Really don't require versions of GNU + sed newer than 3.02 for Cygwin and MinGW, and don't break + dryrun mode. + +2004-10-10 Bob Friesenhahn + + * config/getopt.m4sh: Under MinGW, reported paths may include ':' + so ':' should not be used as the sed delimiter. Use '*' instead + since it is very unlikely to appear in a path. + +2004-10-10 Albert Chin-A-Young + + * config/ltmain.m4sh: Don't require versions of GNU sed newer than + 3.02 for Cygwin and MinGW. + +2004-10-10 Bob Friesenhahn + + * tests/pdemo-inst.test: Correction for mis-application of + Charles Wilson's earlier patch. + +2004-10-09 Gary V. Vaughan + + * m4/libtool.m4 (_LT_LANG_F77_CONFIG): Make sure the save and + restore code for CC is nested at the same depth. + (_LT_LANG_CXX_CONFIG): Ditto, but for several variables. + +2004-10-08 Gary V. Vaughan + + Update to the latest commit and mailnotify scripts from + gary@gnu.org--2004/cvs-utils--tla--1.0: + + * commit, config/mailnotify: Removed. Now built from... + * clcommit.m4sh, config/mailnotify.m4sh: ...these new sources. + * Makefile.maint (commit, config/mailnotify): How to build them. + * bootstrap: If we have a checked out tree (i.e. clcommit.m4sh + is present), then build them. + +2004-10-08 Gary V. Vaughan + + Fix some issues that mangled the reexecution path to a script, + and thus prevented it from finding itself: + + * config/general.m4sh (progname): Don't actually change the name + of the script if it begins with a `-', just prepend `./'. + (progpath): Add a new clause that first searches the execution + PATH, and then finally assumes this script is in the current + working directory if $progname has no directory separators (e.g + when invoked as `$SHELL progname'). + +2004-10-08 Gary V. Vaughan + + * config/general.m4sh (func_verbose): Work around a bash bug in + shell functions. + +2004-10-08 Charles Wilson + + * tests/pdemo-inst.test: pdemo-inst should depend on pdemo-make. + * config/ltmain.m4sh: Windows and Cygwin reserve the .lnk + extension to represent shortcuts. Use the extension ".lnkscript" + rather than ".lnk" for the piecewise linking ld script in order to + avoid the conflict. + +2004-10-07 Ralf Wildenhues + + * libltdl/ltdl.c (lt_dlexit, lt_dlpath_insertdir): Fix memleaks, + free user_search_path on lt_dlexit. + +2004-10-07 Ralf Wildenhues + + * tests/sh.test: Remove tests which fail on AS_SHELL_SANITIZE + from autoconf >= 2.59. + + * TODO: Remove item: no need for a libltdl without stdio. + +2004-10-07 Gary V. Vaughan + + * tests/defs.m4sh (scripts): Actually scan the generated ltmain.sh + for shell portability problems. + + * m4/libtool.m4 (_LT_FORMAT_COMMENT): Shell meta-characters in + _LT_DECL descriptions were not being escaped before injection into + TAG CONFIG here documents in config.status. + +2004-10-06 Peter O'Gorman + + * m4/libtool.m4 (_LT_PROG_CXX, _LT_PROG_F77): New macros to work + around the deficiencies in AC_PROG_CXX and AC_PROG_F77. + * configure.ac: Cleaned up, having moved the checks for compilers + which do not exist to libtool.m4. + +2004-10-05 Ralf Wildenhues + + * libltdl/ltdl.c (try_dlopen): Move .la file parsing + part.. (parse_dotla_file): ..here. Adjust. + + * libltdl/ltdl.c (load_deplibs, try_dlopen): Revert unnecessary casts + to int from my patch from 2004-10-01. + + * AUTHORS: Add myself. + +2004-10-05 Peter O'Gorman + + * config/ltmain.m4sh [darwin]: Make the -dylib_file flag work on + older darwins too. Reported by Christoph Egger. + +2004-10-05 Gary V. Vaughan + + * configure.ac: Bumped version to 2.1a. + +2004-10-04 Gary V. Vaughan + + * m4/libtool.m4 (_LT_PROG_ECHO_BACKSLASH): Don't confuse $ECHO + with $lt_ECHO, or we always get a libtool with ECHO=echo, rather + than testing for a mechanism that quotes \ properly. + * NEWS: Updated. + + * config/ltmain.m4sh: Need to include getopt.m4sh earlier so that + progpath is set before it is called to --no-reexec. + * NEWS: Updated. + +2004-10-04 Gary V. Vaughan + + Without this change, the distributed libtool tarball has a + dependency on autom4te. There was some inconsistency in the + filenames: now we have foo.m4sh -> m4sh -> foo.in -> configure + -> foo[.sh]. Bootstrap runs the m4sh steps and the resulting .in + files are distributed: + + * tests/Makefile.am (EXTRA_DIST): Distribute defs.m4sh. + * Makefile.am (EXTRA_DIST): Distribute libtoolize.m4sh. + (libtoolize.in, libtoolize): Split into bootstrap and runtime + stages. + ($(top_srcdir)/tests/defs.in, $(top_srcdir)/tests/defs): Ditto. + ($(top_srcdir)/config/ltmain.sh): Swap ltmain.m4sh and ltmain.in + names. + * bootstrap: Make libtoolize.in and tests/defs.in. + * NEWS: Updated. + +2004-10-03 Bob Friesenhahn + + * README, README.alpha: Update notes regarding available VERBOSE + settings. + +2004-10-03 Bob Friesenhahn + + * config/ltmain.in: Change $XSED to $Xsed to fix hang noticed + under MinGW. + * tests/defs.in: Support VERBOSE=debug to enable shell tracing + while running tests. + +2004-10-03 Gary V. Vaughan + + * NEWS: Updated. + * configure.ac: Bumped version to 1.9e. + + GNU libtool 1.9d was released. + + * configure.ac: Bumped version to 1.9d. + * NEWS: Updated. + + * libltdl/lt__alloc.h (lt__alloc_die): Declare with LT_SCOPE as + per Ralf's original patch. + Reported by Bob Friesenhahn + + * libltdl/Makefile.am (libltdlc_la_LIBADD): Don't use + libdlloader_la_OBJECTS, an undocumented Automake internal + variable... + (libltdlc_la_SOURCES): ...use libdlloader_la_SOURCES here + instead. + Reported by Bob Friesenhahn + + * libltdl/argz_.h: Forgot to spell lt_system.h with just one `_'. + + * libltdl/argz_.h: Forgot to include lt__system.h for LT_SCOPE + definition. + +2004-10-03 Ralf Wildenhues , + Gary V. Vaughan + + * libltdl/lt__alloc.h: Declare exported functions with LT_SCOPE + for mingw32. + * libltdl/lt__dirent.h: Ditto. + * libltdl/argz._h: Ditto. Be careful about not requiring + additional libltdl files when used outside of libltdl. + * libltdl/slist.h: Ditto. + * HACKING: Add a section on libltdl implementation layering. + +2004-10-03 Gary V. Vaughan + + * tests/quote.test: echo is called ECHO now. Make sure we extract + the value of ECHO from the libtool script. + Reported by Bob Friesenhahn + +2004-10-02 Gary V. Vaughan + + * m4/libtool.m4 (hardcode_shlibpath_var) [darwin7*]: Revert my + hack from 2004-09-30 now that I've removed /lib/hello.la and the + tests work properly for me again. + +2004-10-02 Jim Tison + + Initial support for s390x-ibm-tpf: + + * m4/libtool.m4: Correct obvious spelling errors in remarks. + (_LT_ENABLE_LOCK): Make s390x-ibm-tpf hosts adopt elf64_s390 + conventions. + (_LT_SYS_DYNAMIC_LINKER): Set defaults for s390x-ibm-tpf host. + (_LT_CHECK_MAGIC_METHOD): Skip all dependency checks for + s390x-ibm-tpf hosts. + (_LT_LINKER_SHLIBS): Make s390x-ibm-tpf hosts adopt GNU/Linux OS + attributes. + * NEWS: Updated. + +2004-10-01 Ralf Wildenhues + + * config/ltmain.in (func_mode_install): Need to set $tmpdir before + using it. + + * config/ltmain.in (func_mode_link): Fix quoting bug. Fixes + e.g. the quoting of the -export-symbols-regex argument in .la + files' relink_command. + + * libltdl/lt__alloc.c (lt__memdup): Allocation can fail, so we + need to guard against null pointer dereference here. + * libltdl/ltdl.c (lt_dlcaller_register): Ditto. + + * libltdl/slist.c (slist_foreach): result was declared as + inner variable, shadowing the actually returned value. + + * libltdl/ltdl.c (load_deplibs, try_dlopen): Cast argument + to isspace/isalnum to the correct range. Also, cast to int to + avoid compiler warnings. + +2004-09-30 Ralf Wildenhues + + * libltdl/ltdl.c (try_dlopen): Fix null pointer dereference in + case the name given to lt_dlopen contains no extension. + + * libltdl/lt_dlloader.c (lt_dlloader_remove), libltdl/ltdl.c + (tryall_dlopen, lt_dlhandle_next): Show usage of function pointers. + + * doc/libtool.texi (LT_INIT, Using libltdl) + (Module loaders for libltdl, Multiple dependencies) + (libtool script contents): Fix several typos (trivial change). + Also, libltdl consists of more than two small files. + +2004-09-30 Gary V. Vaughan + + * m4/libtool.m4 (hardcode_shlibpath_var) [darwin7]: My Panther + workstation doesn't hardcode the shared library path, although it + used to, so this is more likely a function of the binutils and/or + gcc I am using at the moment. The hardcode value setting code for + the configure script sucks at the moment though... + * TODO: ...and needs to do a test compile instead of a table + lookup before 2.0 final. + + * m4/libtool.m4 (echo): Use ECHO throughout for consistency with + config/ltmain.in. + Reported by Ralf Wildenhues + + * m4/libtool.m4 (rm): Use RM throughout for consistency with + config/ltmain.in. + Reported by Charles Wilson + +2004-09-27 Peter O'Gorman + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v + output during configure. (Really this time, honest) + +2004-09-26 Albert Chin-A-Young + + * m4/libtool.m4 (_LT_LINKER_SHLIBS) [aix]: In archive_expsym_cmds, + move -bnoentry linker option before $compiler_flags to honor any + possible -e entries in LDFLAGS. + +2004-09-25 Gary V. Vaughan + + * config/ltmain.in (func_mode_link): When linking an installed + libtool library on the command line using -lfoo we need to find + the library in the search paths and add it's dependency_libs to + the link in the conv pass so that any libtool libs listed are + correctly expanded in the link pass. + +2004-09-24 Charles Wilson + + * libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Revert changeset from + `2004-09-22 Charles Wilson '. + +2004-09-24 Gary V. Vaughan + + * config/general.m4sh (Xsed): Set a default when not used from + ltmain.in. + (ECHO): Audit for (and correct!) uses of $ECHO with more than one + argument, which breaks when ECHO='printf %s\n', and with possible + `-' as first character of the argument, which breaks `print -r' + and some implementations of `echo'. + * config/ltmain.in, tests/defs.in, libtoolize.in (ECHO): Ditto. + Reported by Albert Chin-A-Young + +2004-09-24 Peter O'Gorman + + * m4/libtool.m4 (_LT_CMD_STRIPLIB) [darwin]: strip archives too. + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG) [darwin]: Don't echo gcc -v + output during configure. + +2004-09-24 Gary V. Vaughan + + * m4/libtool.m4 (_LT_DECL_EGREP): Only the newest CVS autoconf + AC_SUBSTs for GREP. Do our own here too to cater for release + autoconfen. + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER) [openbsd3.3]: Set + need_version to yes or no depending on the os release. + Reported by Dalibor Topic + +2004-09-23 Gary V. Vaughan + + * tests/cdemo-conf.test, tests/cdemo-exec.test, + tests/cdemo-make.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/demo-conf.test, + tests/demo-deplibs.test, tests/demo-exec.test, + tests/demo-hardcode.test, tests/demo-inst.test, + tests/demo-make.test, tests/demo-nofast.test, + tests/demo-noinst-link.test, tests/demo-nopic.test, + tests/demo-pic.test, tests/demo-relink.test, + tests/demo-shared.test, tests/demo-static.test, + tests/demo-unst.test, tests/depdemo-conf.test, + tests/depdemo-exec.test, tests/depdemo-inst.test, + tests/depdemo-make.test, tests/depdemo-nofast.test, + tests/depdemo-relink.test, tests/depdemo-shared.test, + tests/depdemo-static.test, tests/depdemo-unst.test, + tests/f77demo-conf.test, tests/f77demo-exec.test, + tests/f77demo-make.test, tests/f77demo-shared.test, + tests/f77demo-static.test, tests/link-2.test, tests/link.test, + tests/mdemo-conf.test, tests/mdemo-dryrun.test, + tests/mdemo-exec.test, tests/mdemo-inst.test, + tests/mdemo-make.test, tests/mdemo-shared.test, + tests/mdemo-static.test, tests/mdemo-unst.test, + tests/mdemo2-conf.test, tests/mdemo2-exec.test, + tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test, + tests/pdemo-exec.test, tests/pdemo-inst.test, + tests/pdemo-make.test, tests/quote.test, tests/sh.test, + tests/suffix.test, tests/tagdemo-conf.test, + tests/tagdemo-exec.test, tests/tagdemo-make.test, + tests/tagdemo-shared.test, tests/tagdemo-static.test, + tests/tagtrace.test: POSIX `.' searches only in user's $PATH, so + we must use `. ./defs' to source the common code. + Reported by Alexandre Duret-Lutz + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Gah. Merge error + corrected. + +2004-09-23 Gary V. Vaughan + + Since defs can change (path to grep for example) when it is made + for a different host, it can't be shipped. That also means that + defs will always be generated in the build tree, so each test case + can have the srcdir discovery factored away into tests/defs.in: + + * Makefile.am (EXTRA_DIST): s/defs/defs.in/g + * tests/Makefile.am (defs): New rule to remake defs from the + parent directory's Makefile. + * tests/cdemo-conf.test, tests/cdemo-exec.test, + tests/cdemo-make.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/demo-conf.test, + tests/demo-deplibs.test, tests/demo-exec.test, + tests/demo-hardcode.test, tests/demo-inst.test, + tests/demo-make.test, tests/demo-nofast.test, + tests/demo-noinst-link.test, tests/demo-nopic.test, + tests/demo-pic.test, tests/demo-relink.test, + tests/demo-shared.test, tests/demo-static.test, + tests/demo-unst.test, tests/depdemo-conf.test, + tests/depdemo-exec.test, tests/depdemo-inst.test, + tests/depdemo-make.test, tests/depdemo-nofast.test, + tests/depdemo-relink.test, tests/depdemo-shared.test, + tests/depdemo-static.test, tests/depdemo-unst.test, + tests/f77demo-conf.test, tests/f77demo-exec.test, + tests/f77demo-make.test, tests/f77demo-shared.test, + tests/f77demo-static.test, tests/link-2.test, tests/link.test, + tests/mdemo-conf.test, tests/mdemo-dryrun.test, + tests/mdemo-exec.test, tests/mdemo-inst.test, + tests/mdemo-make.test, tests/mdemo-shared.test, + tests/mdemo-static.test, tests/mdemo-unst.test, + tests/mdemo2-conf.test, tests/mdemo2-exec.test, + tests/mdemo2-make.test, tests/nomode.test, tests/pdemo-conf.test, + tests/pdemo-exec.test, tests/pdemo-inst.test, + tests/pdemo-make.test, tests/quote.test, tests/sh.test, + tests/suffix.test, tests/tagdemo-conf.test, + tests/tagdemo-exec.test, tests/tagdemo-make.test, + tests/tagdemo-shared.test, tests/tagdemo-static.test, + tests/tagtrace.test: Removed srcdir discovery boilerplate... + * tests/defs.in: ...and put it here. + +2004-09-23 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): move symcode calculation + to correct place. + * doc/libtool.texi (libtool script contents): update description + of global_symbol_to_cdecl. + +2004-09-23 Gary V. Vaughan + + * configure.ac (M4SH): AC_SUBST m4sh expander. + * config/general.m4sh, config/getopt.m4sh: New files with factored + out functionality from... + * config/ltmain.in, libtoolize.in: ...here. m4_include the shared + code, and call AS_SHELL_SANITIZE. Also quote all `[' and `]' to + survive m4 run. + (func_serial): No need to double up m4sh quotes after a `#'. + (func_check_macros): Escape `dnl' to stop m4sh interpreting it as + a macro. + * tests/defs.in: New file expanded into tests/defs by autom4te. + * m4/libtool.m4 (_LT_DECL_EGREP): Also require fgrep for the tests + that use it. + * Makefile.am ($(top_srcdir)/config/ltmain.sh): Now built with + M4SH. + (libtoolize): Ditto. + * bootstrap: Set M4SH for call to make. + * HACKING: No need to sync to AS_SHELL_SANITIZE by hand any more. + + * m4/libtool.m4: _LT_DECL uppercase ECHO. + * config/ltmain.in: Use it throughout. + (func_mkdir_p): Now matches the other implementations in + tests/defs and libtoolize.in. + * tests/sh.test: Updated to detect ECHO misuse. + +2004-09-22 Gary V. Vaughan + + * config/ltmain.in (func_mode_link): Propagate a convenience + library's dependency libs correctly when it is being linked into a + libtool library. Deplibs are now propagated whether libdir is set + or not. + +2004-09-22 Andreas Schwab + + The dlpreopen pass over libraries reverses the elements in the + $deplibs list. This causes problems when the link pass tries to + find libraries when they are located in non-standard places + denoted by -L options. Due to the reversed order these -L options + occur after the libraries that need them, and they are not found: + + * config/ltmain.in: (Un)Reverse $deplibs list at the start of the + link pass in lib mode. + +2004-09-22 Charles Wilson + + * ltmain.in (func_generate_dlsyms) [cygwin, mingw]: when creating + a .exp file for an executable, also create a .def file, and add + that file to the link command via SYMFILES. This causes binutils + to generate an .edata section, and allows self dlopening to work. + * NEWS: Updated. + + * m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): better quoting for + postinstall_cmds and postuninstall_cmds to allow spaces in install + paths. + + * config/ltmain.in (func_generate_dlsyms): Addresses in + _preloaded_symbols[] cannot go into .rdata section if symbols are + DATA imported from DLL, on windows, because runtime relocations + must happen. + * m4/libtool.m4 (_LT_LINKER_SHLIBS([TAGNAME])): Build exports for + symbols in .rdata sections. + +2004-09-19 Gary V. Vaughan + + The checks in assign.test are trying to catch case of this ilk: + `foo=bar break', but unfortunately they also choke on `foo=bar; + break' and `foo=bar && break'. Writing a sophisticated test to + catch just the intended case seems like more trouble than it's + worth, but leaving the test in causes the testsuite to fail on + valid m4sh output: + + * tests/assign.test: Removed; chokes on perfectly valid shell + syntax. + * tests/Makefile.am (COMMON_TESTS): Remove assign.test. + * tests/defs.in (scripts): Don't check the m4sh inputs, go back + to checking the generated ltmain.sh script. + +2004-09-17 Gary V. Vaughan + + * config/ltmain.in (func_echo): Except for multi-line warnings and + errors, always use func_echo. $show is for command output, and + $echo is for internal use in backtick expressions and similar. + +2004-09-17 Gary V. Vaughan + + Missed a couple of MKDIR_P references in ltmain.in in my last + patch; fix them carefully. Introduce an opt_dry_run to ltmain.in + so that the implementations of func_mkdir_p can converge, and a + func_mktempdir to do a better job of temporary directory creation: + + * libtoolize.in (func_mkdir_p): Don't fail if the directory wasn't + created in dry run mode. + * tests/defs (func_mkdir_p): Ditto. We don't actually have a dry + run mode for the tests, but the function is written carefully to + be kept in synch and work correctly here too. + * config/ltmain.in (func_mkdir_p): Ditto. This copy of the + function now only differs in its use of $echo over $ECHO. + (func_extract_archive): Removed first redundant mkdir call. + (func_mktempdir): New function that tries to avoid races when + making temporary directories. + (opt_dry_run): Set this if --dry-run is given at the CLI, or if + tests/mdemo-dryrun.test has forced the value of $run. + (func_mode_install): Call $MKDIR directly and error out if the + directory cannot be created. + (func_mode_link): Rather than copying func_mkdir_p into the + wrapper script as a replacement for $MKDIR_P, we know that the + script won't be called my `make -j', so write the current value of + $MKDIR. + +2004-09-17 Peter O'Gorman + + * m4/libtool.m4: remove an extra "]" + + * m4/libtool.m4 [darwin] (_LT_LANG_CXX_CONFIG): Changes for 10.4. + * config/libtool.in [darwin]: ditto. + +2004-09-16 Gary V. Vaughan + + My most recent `2004-09-02 Gary V. Vaughan' patch for mkdir_p + below is horrendously broken since it makes the installed libtool + try to run the mkinstalldirs or install-sh helper scripts. This + patch fixes the `make -j' mkdir race condition internally: + + * libtoolize.in (func_mkdir_p): New slice and dice algorithm + to build the directory tree one dir at a time, ignoring errors + until the end incase they are transient due to a concurrent + identical mkdir. + * tests/defs (func_mkdir_p): Ditto. + * config/ltmain.in (func_mkdir_p): Ditto, except that ltmain.in + uses $echo rather than $ECHO, and uses $show and $run to interact + correctly with the command line. + * configure.ac (AM_INIT_AUTOMAKE): 1.8 is sufficient again. + * Makefile.am (edit): Don't substitute automake's $(mkdir_p). + * NEWS: Updated. + +2004-09-15 Bob Friesenhahn + + * libltdl/loaders/loadlibrary.c: Compilation fixes (originally + from Gary V. Vaughan) to compile under MinGW. + * config/mkstamp: Translate input data so that it is assured to + use the Unix line terminations. This is necessary under Windows if + the files are checked out with CR/NL line terminations. A + side-effect of this change is that input must always be from + stdin. Previously a filename argument was accepted as well. + +2004-09-15 Ralf Wildenhues + + * tests/Makefile.am: Use the same CPP, F77, CXX and CXXFLAGS + for the test suite. + +2004-09-15 Ralf Wildenhues + + * m4/libtool.m4 (_LT_ENABLE_LOCK):Replace AC_TRY_LINK with + AC_LINK_IFELSE to get rid of `autoconf -Wobsolete' warning. + * m4/ltdl.m4 (LT_LIB_DLLOAD): Ditto. + +2004-09-15 Gary V. Vaughan + + * config/ltmain.in (func_quote_for_eval): Set a return value to + avoid forking at every call. Changed all callers. + (func_mode_link): Simplified, and removed the final non-portable + nested escaped double quotes in back quotes usage in the process. + +2004-09-14 Gary V. Vaughan + + * config/ltmain.in (func_quote_for_eval): Factor out the ugly + shell meta-character quoting. Changed all callers. + +2004-09-14 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Simplification: + distinguish between data and code symbols on every system. + +2004-09-14 Albert Chin-A-Young + + Unfortunately, libtool has no way of telling if unrecognized + compiler flags need an argument or not, and can disect options and + pass parts through incorrectly. This changeset reverts both + 2004-09-06 Albert Chin-A-Young (topmost) and 2004-09-05 Albert + Chin-A-Young below, and recognises more options explicitly: + + * config/ltmain.in (func_mode_link): Pass through options needed + to compile in 64-bit mode with gcc, and the SGI, Sun, HP and IBM + compilers. + +2004-09-13 Gary V. Vaughan + + * m4/libtool.m4 (_LT_CMD_GLOBALS_SYMBOLS): Fix a typo I made when + applying 2004-09-11 Ralf Wildenhues. + +2004-09-12 Brad + + * libtool.m4: Fixes for the OpenBSD support + +2004-09-12 Peter O'Gorman + + Our fortran tests were not very good. All the libraries created + were convenience libs, so we did not test the creation of shared + libraries on any platform. Also none of the libs used any actual + fortran library calls, adding a call to write(*,*) in each lib + causes the tests to fail on darwin (and presumably other platforms). + These new tests would likely cause many more fortran test failures, + so if there is an error during make it is reported as SKIP. + + * tests/f77demo-make.test: Don't fail hard, skip on failure. + * tests/f77demo/foof2.f: New file. + * tests/f77demo/foof3.f: New file. + * tests/f77demo/fprogram.f: Call routine in new lib. + * tests/f77demo/foof.f: Call routine in another new lib. + * tests/f77demo/Makefile.am: Make a couple of new libraries, add + $(FLIBS) to cprogram LDADD. + +2004-09-11 Ralf Wildenhues + + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): The linker distinguishes + data and code symbols on linux-gnu/ia64. Fixes multiple testsuite + failures. + * NEWS: Updated. + +2004-09-06 Gary V. Vaughan + + * libltdl/loaders/shl_load.c (get_vtable): Typo. + +2004-09-06 Albert Chin-A-Young + + Hopefully, passing unrecognised compiler arguments through + unmolested will prove to be a good plan for the 2.0 release. If + it goes awry, we can get back to where we were by reverting this + patch and the 2004-09-05 Albert Chin-A-Young patch, aka + gary@gnu.org--2004/libtool--devo--1.0--patch-169,172: + + * config/ltmain.in (func_mode_link): Because we now pass through + compiler arguments we doesn't recognize, the code to pass + through GCC's -m* arguments is not needed. + +2004-09-06 Albert Chin-A-Young + + * Makefile.am (clean-ltmain-sh): Using '==' to test for equality + in a shell script is not portable. Use '=' instead. + +2004-09-05 Andreas Schwab + + * m4/ltdl.m4 (LT_WITH_LTDL): Remove excess quoting in argument of + AC_CONFIG_SUBDIRS. + +2004-09-05 Albert Chin-A-Young + + * config/ltmain.in (func_mode_link): Pass otherwise unrecognised + + and - style switches to the compiler. + * NEWS: Updated. + +2004-09-05 Gary V. Vaughan + + * Makefile.am (libtool): Force libtool to be regenerated if + stamp-vcl has changed. + +2004-09-05 Albert Chin-A-Young + + * m4/libtool.m4, config/ltmain.in: When calling $LTCC, + pass default $CFLAGS through with $LTCFLAGS. + +2004-09-03 David Edelsohn + + * config/ltmain.in (func_mode_link): Use $pic_object as + $non_pic_object if $non_pic_object=none. + * NEWS: Updated. + +2004-09-03 Gary V. Vaughan + + * bootstrap: Remember that the ltmain.sh generated by bootstrap + is missing most of its substitution values, so force it to be + rebuilt at make time by touching $(top_srcdir)/config/ltmain.in. + + From Martin Quinson + * m4/libtool.m4 (_LT_SETUP, _LT_ENABLE_LOCK, LT_PATH_LD): Use + AS_HELP_STRING to get rid of autoconf -Wobsolete warning + messages. + * m4/ltdl.m4 (LT_WITH_LTDL, _LT_ENABLE_INSTALL): Ditto. + * m4/ltoptions.m4 (_LT_ENABLE_SHARED, _LT_ENABLE_STATIC) + (_LT_ENABLE_FAST_INSTALL, _LT_WITH_PIC): Ditto. + * TODO: Updated + +2004-09-03 Ralf Wildenhues + + * libltdl/slist.c (slist_cons): Don't leak the tail of a list. + +2004-09-03 Albert Chin-A-Young + + * m4/libtool.m4 (_LT_ENABLE_LOCK): Reformatted. + +2004-09-03 Gary V. Vaughan + + * HACKING: Explain how to verify detached signatures with gpg in + the release announcement templates. + + * AUTHORS: Fix typo in my address. + +2004-09-02 Gary V. Vaughan , + + Builds of packages that use libtool and make -j produce "directory + already exists warnings" for .lib directory. Build on automake + wisdom to support make -j builds where a suitable mkdir is + available: + + * configure.ac (AM_INIT_AUTOMAKE): Require 1.9, which goes to some + trouble to find a $(mkdir_p) that doesn't interfere with make -j. + * Makefile.am (edit): Substitute for @mkdir_p@. + * config/ltmain.in (MKDIR_P): Take @mkdir_p@ value. + (mkdir): Removed. + (func_mkdir_p): New function to use $MKDIR_P. Factor out all + previous mkdir calls to use this function. + (RM, MV): Declared as in libtoolize.in. Changed all callers. + * libtoolize.in (MKDIR_P): Take @mkdir_p@ value from automake. + (func_mkdir_p): Use it, similarly to new config/ltmain.in. + * tests/defs: Synchronize boiler plate code with ltmain.in. + Adjust all callers. + Add missing copyright preamble. + * tests/demo-static.test: Add missing copyright preamble. + * NEWS: Updated. + Reported by Daniel Reed + +2004-09-02 Gary V. Vaughan , + + * Makefile.am (clean-ltmain-sh): Quote $(top_builddir) for the + shell, incase it is not set when running maintainer rules with + `make -fMakefile.maint'. + Don't show the shell commands. + + * AUTHORS: Fix my email address. + +2004-09-02 Ralf Wildenhues + + * libltdl/ltdl.c (try_dlopen): Fix memory leak. + * NEWS: Updated. + +2004-09-02 Gary V. Vaughan , + Ralf Wildenhues + + * libltdl/slist.c, libltdl/slist.h: Merge in changes from latest + upstream. Mostly comments, formal item boxing, a sort function, + and const madness reduction. + (slist_new): Removed. + (slist_box, slist_unbox, slist_sort): New. + (SListCompare, SListCallback): Swapped! + (slist_remove, slist_find): Change order of parameters for + orthogonality with slist_foreach. Changed all callers. + * libltdl/lt_dlloader.c (loader_cmp): Renamed to... + (loader_callback): ...this. Return boxed item. + (lt_dlloader_remove): Adjust to new loader_callback semantics; + unbox each removed item before returning. + Remove unused variable. + Remove const from name parameter, since the slist API cannot + guarantee userdata const-ancy for its callback functions. + (lt_dlloader_find): Adjust to new loader_callback semantics; need + to return the contents of the boxed item. + Remove const from name parameter, since the slist API cannot + guarantee userdata const-ancy for its callback functions. + * libltdl/lt_dlloader.h (lt_dlloader_find, lt_dlloader_remove): + Adjust to new constless footprint. + * libltdl/ltdl.c (ltdl_exit): The global `loaders' list is changed + by `lt_dlloader_remove' while cleaning up, so the address in local + variable `loader' is invalidated. Since some loaders may be + resident modules that cannot be unloaded (though we have none + yet), we must save each `next' address before calling + `lt_dlloader_remove'. + * NEWS: Updated. + * THANKS: Added Ralf. + +2004-09-01 Gary V. Vaughan + + * libltdl/lt_dlloader.c (lt_dlloader_add): Handle malloc failure + from slist_new. + * libltdl/ltdl.c (loader_init): Trust lt_dlloader_add(), don't + overwrite its error type, and simplify. + Reported by Ralf Wildenhues + +2004-09-01 Ralf Wildenhues + + * libltdl/slist.c (slist_new): Handle malloc failure gracefully. + +2004-09-01 Gary V. Vaughan + + * libtoolize.in, config/ltmain.in: Add CDPATH protection to + preamble. + * tests/defs: Put a full m4sh.m4 style 'Be Bourne compatible' + preamble in here too. + * HACKING: Note that tests/defs needs synching with m4sh.m4 too. + * TODO: Add new item. + + * libltdl/ltdl.c (try_dlopen, lt_dlforeachfile): Use correct cpp + macro name, LT_DLSEARCH_PATH. + + * libltdl/ltdl.c (lt_dlexit, tryall_dlopen): Fix gcc parentheses + warning. + (foreach_dirinpath, try_dlopen, lt_dlpath_insertdir): Fix gcc + signed vs unsigned warning. + Reported by Bob Friesenhahn + + * m4/libtool.m4 (_LT_PROG_LTMAIN): Simplified in light of + ltmain.sh no longer being in the build tree. + Reported by Ralf Wildenhues + +2004-09-01 Ralf Wildenhues + + * libltdl/loaders/preopen.c: Initialise memory in get_vtable. + + * tests/sh.test: Look in the source tree for ltmain.sh. + +2004-09-01 Gary V. Vaughan + + Don't use C99 flexible array types as we want to be C89 + compatible. Instead, revert to the old way of doing things with + an array of symbol name vs. address, and adding the originator as + the first symbol but with a NULL address: + + * config/ltmain.in (func_extract_dlsyms): Store originator as a + NULL address symbol. + * libltdl/ltdl.h (lt_dlsymbol): Removed. + (lt_dlsymlist): Remove originator field. + (LTDL_SET_PRELOADED_SYMBOLS): Adjust. + * libltdl/loaders/preopen.c (vm_open, lt_dlpreload_open): Adjust + for new types. + (vm_sym): Skip the new originator symbol when scanning symbol + names. + * m4/libtool.m4 (_LT_CMD_GLOBAL_SYMBOLS): Adjust preloaded symbols + test file to match. + * NEWS: Updated. + Reported by Andreas Schwab + +2004-09-01 Gary V. Vaughan + + Libtool currently assumes that certain characteristics, such as + enable_shared, apply to the host architecture rather than per- + language. Running the tests over a broken compiler can corrupt + these values, when there is no C++ compiler for example, so we + skip most of the tests in those cases. + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): If caught_CXX_compiler was + set from configure.ac, then don't run all the compiler tests. + (_LT_LANG_F77_CONFIG): Similarly for caught_F77_compiler. + +2004-08-31 Gary V. Vaughan + + * Makefile.am (clean-ltmain-sh): Remove stale config/ltmain.sh + from the build tree that were left behind by previous versions of + libtool. + ($top_srcdir)/stamp-vcl: Since this rule is already called on + every invocation of make, hook clean-ltmain-sh in here too. + Suggested by Ralf Wildenhues + +2004-08-31 Ralf Wildenhues + + * bootstrap: Update warning message to reflect having split + libtool.m4 into several files. + Also, add config/ltmain.sh to list of stale files from previous + versions to be removed before bootstrap. + + * libltdl/ltdl.c: Replace strdup with lt__strdup. + +2004-08-30 Gary V. Vaughan + + * config/ltmain.in: Double quote even $# for the sake of sh.test. + (exec_cmd): Be careful about "`\"foo\"`" quoting, even in comments + to avoid triggering the tests in sh.test. + + * configure.ac: Because of the way the autoconf C++ testing + works, we need to call the C test first to work in an environment + that has no C++ compiler. + + * libltdl/lt_dlloader.c (lt_dlloader_remove): Since the return + value of this function is often passed to free, don't declare it + `const'. Responsibility for this memory is given back to the + caller on return. + * libltdl/lt_dlloader.h (lt_dlloader_remove): Ditto. + * libltdl/ltdl.c (lt_dlexit): Adjust. + * NEWS: Updated. + +2004-08-30 Andreas Schwab + + * libltdl/ltdl.c (lt_dlexit): Remove lvalue cast. + + * libltdl/slist.h (SListCallback): Fix missing type. + + * config/ltmain.in: Accept --mode=relink. + +2004-08-29 Gary V. Vaughan + + * NEWS: Updated. + * configure.ac: Bumped version to 1.9c. + + GNU libtool 1.9b was released. + + * configure.ac: Bumped version to 1.9b. + * NEWS: Updated. + * INSTALL, config/config.guess, config/config.sub, + config/texinfo.tex: Updated from canonical source. + * Makefile.maint, HACKING: Update instructions for releasing in a + VPATH build. + + * Makefile.am (dist-hook): Only run if README-alpha exists. + * README.alpha: Renamed from README-alpha to stop automake from + automatically adding it to DIST_COMMON. + + * NEWS: Merge changes from branch-1-5. + + * Makefile.am (dist-hook): Always distribute just a README file, + but take its contents from README-alpha for alpha releases. + + * TODO: Reformat. Removed some items that have been implemented. + +2004-08-29 Gary V. Vaughan + + Add a new `-weak' flag to tell libtool when not to propogate + dependency libraries from dlpreopened modules to libraries: + + * config/ltmain.in: Support new -weak link mode option. Adjust + help message. + * libltdl/Makefile.am (libltdlc_la_LDFLAGS): Use it. + * doc/libtool.texi (Linking with dlopened modules): Document it. + (Link mode): Mention -weak. + * NEWS: Updated. + +2004-08-29 Gary V. Vaughan + + * config/ltmain.in (opt_help): Defer showing help messages until + after a possible following --mode argument has been parsed, so we + can handle `libtool --help --mode=foo'. + +2004-08-29 Gary V. Vaughan + + We have had shell functions in ltmain.in for a few years without + complaint now, and recently a few more have crept in. Make a + start at refactoring the code with shell functions, and + standardising on option parsing style: + + * config/ltmain.in (func_echo, func_verbose, func_error) + (func_fatal_error, func_fatal_help, func_missing_arg) + (func_version, func_usage, func_help): Boiler plate shell + functions mostly copied from libtoolize.in. Changed *lots* of + shell snippets to call these functions as appropriate, rather than + inlining the same code over and over. + (func_config, func_features, func_enable_tag, func_mode_help): + Factored out from the shared option parsing loop. Write a new + shared option parser based on the one in libtoolize.in. + (func_check_version_match): Factored out from global scope. + (func_mode_compile, func_mode_execute, func_mode_finish) + (func_mode_install, func_mode_link, func_mode_uninstall): Break + each of the top level mode handlers out into a function. Adjust + main loop. + (modename, prevopt, prev, optarg, show_help): Removed in the + course of cleaning up the shared option parser. + (opt_duplicate_deps): Use `:' and `false' instead of `yes' and `', + so we can run it directly, rather than calling test. + +2004-08-28 Gary V. Vaughan + + To help users submit better bug reports, improve the general + instructions, and provide additional useful info alongside the bug + reporting address in --help output: + + * Makefile.am (edit): Substitute $host_triplet. + * libtoolize.in: Output useful debug info with --help. + * config/ltmain.in: Ditto. + * README: Rewritten. Added copyright info. + * README-alpha: Rewritten. Added copyright info. + * HACKING: New file, partly taken from old README-alpha. + +2004-08-27 Gary V. Vaughan + + Two things to stop `make distcheck' from trying to rebuild + distributed files (m4/ltversion.m4 and config/ltmain.in) in the + readonly source tree: + + * Makefile.am (stamp-vcl): Keep only one copy of stamp-vcl; in + $(top_srcdir), so that an up-to-date version is rolled into the + dist tarball even from a VPATH build. + ($(top_srcdir)/config/ltmain.sh): Don't depend on Makefile, + otherwise ltmain.sh needs to be rebuilt after every config.status + run, and then configure needs to be rebuilt, and it all goes + horribly wrong :-/ Unfortunately, we can't depend on Makefile.am + either, because that is a circular dependency. The downside of + this change is that it is now possible to edit Makefile.am to + change the way ltmain.sh is generated, and the dependency + information can't tell that ltmain.sh needs regenerating. + +2004-08-27 Gary V. Vaughan + + * doc/libtool.texi (Cheap tricks): Escape the `@' for texinfo. + +2004-08-27 Gary V. Vaughan + + * doc/libtool.texi (Cheap tricks): Fix the instructions for making + a ltmain.in wrapping libtool in light of recent changes to the + version checking code. + +2004-08-26 Peter O'Gorman + + * config/ltmain.in [darwin]: Use the -dylib_file flag and avoid + linking to so many libraries on darwin. + + * m4/libtool.m4 [darwin]: Don't use a libname triplet, a couplet + is perfectly fine. + + * m4/ltdl.m4: Don't use the dyld loader on darwin 8 or later. + +2004-08-25 Paolo Bonzini + + * config/ltmain.in (piecewise linking): Use a GNU ld script if + possible. + * m4/libtool.m4 (_LT_LINKER_SHLIBS): Add per-tag variable + with_gnu_ld. + (_LT_LANG_CXX_CONFIG): Don't set unused variable with_gnu_ldcxx. + +2004-08-22 Gary V. Vaughan + + The Grand Renaming. In preparation for libtool-2.0, move all of + the many and varied m4 symbols accumulated by libtool over the + years, considering also that modern autoconf can detect unexpanded + macros even without AC in the macro name: + + * bootstrap: Remove libltdl/config.h from previous releases. + * m4/libtool.m4, m4/ltdl.m4, doc/libtool.texi: Basically, run a + giant sed transformation like this: + s,AC_LIB_LTDL,LTDL_INIT,g + s,AC_LIBLTDL_CONVENIENCE,LTDL_CONVENIENCE,g + s,AC_LIBLTDL_INSTALLABLE,LTDL_INSTALLABLE,g + s,AC_WITH_LTDL,LT_WITH_LTDL,g + s,AC_LTDL_ENABLE_INSTALL,_LT_ENABLE_INSTALL,g + s,AC_DEPLIBS_CHECK_METHOD,_LT_CHECK_MAGIC_METHOD,g + s,AC_LIBTOOL_OBJDIR,_LT_CHECK_OBJDIR,g + s,AC_LTDL_OBJDIR,_LT_CHECK_OBJDIR,g + s,AC_LTDL_DLPREOPEN,_LT_CHECK_DLPREOPEN,g + s,AC_LIBTOOL_SYS_MAX_CMD_LEN,LT_CMD_MAX_LEN,g + s,AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE,_LT_CMD_GLOBAL_SYMBOLS,g + s,AC_LIBTOOL_SYS_OLD_ARCHIVE,_LT_CMD_OLD_ARCHIVE,g + s,AC_PROG_LD_RELOAD_FLAG,_LT_CMD_RELOAD,g + s,AC_LIBTOOL_SYS_LIB_STRIP,_LT_CMD_STRIPLIB,g + s,AC_CHECK_LIBM,LT_LIB_M,g + s,AC_LTDL_DLLIB,LT_LIB_DLLOAD,g + s,AC_LIBTOOL_COMPILER_OPTION,_LT_COMPILER_OPTION,g + s,AC_LIBTOOL_PROG_CC_C_O,_LT_COMPILER_C_O,g + s,AC_LIBTOOL_PROG_COMPILER_NO_RTTI,_LT_COMPILER_NO_RTTI,g + s,AC_LIBTOOL_PROG_COMPILER_PIC,_LT_COMPILER_PIC,g + s,AC_LIBTOOL_SYS_HARD_LINK_LOCKS,_LT_COMPILER_FILE_LOCKS,g + s,AC_LTDL_DLSYM_USCORE,LT_FUNC_DLSYM_USCORE,g + s,AC_LIBTOOL_LINKER_OPTION,_LT_LINKER_OPTION,g + s,AC_LIBTOOL_PROG_LD_SHLIBS,_LT_LINKER_SHLIBS,g + s,AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH,_LT_LINKER_HARDCODE_LIBPATH,g + s,AC_PATH_MAGIC,_LT_PATH_MAGIC,g + s,AC_PATH_TOOL_PREFIX,_LT_PATH_TOOL_PREFIX,g + s,AC_PROG_LD,LT_PATH_LD,g + s,AC_PROG_LD_GNU,_LT_PATH_LD_GNU,g + s,AC_PROG_NM,LT_PATH_NM,g + s,AC_LTDL_SYS_DLOPEN_DEPLIBS,LT_SYS_DLOPEN_DEPLIBS,g + s,AC_LIBTOOL_DLOPEN_SELF,LT_SYS_DLOPEN_SELF,g + s,AC_LIBTOOL_POSTDEP_PREDEP,_LT_SYS_HIDDEN_LIBDEPS,g + s,AC_LTDL_SYSSEARCHPATH,LT_SYS_DLSEARCH_PATH,g + s,AC_LTDL_SHLIBEXT,LT_SYS_MODULE_EXT,g + s,AC_LTDL_SHLIBPATH,LT_SYS_MODULE_PATH,g + s,AC_LTDL_SYMBOL_USCORE,LT_SYS_SYMBOL_USCORE,g + s,AC_LIBTOOL_SYS_DYNAMIC_LINKER,_LT_SYS_DYNAMIC_LINKER,g + s,_LT_AC_TAGVAR,_LT_TAGVAR,g + s,_LT_AC_SYS_COMPILER,_LT_TAG_COMPILER,g + s,_LT_AC_PROG_ECHO_BACKSLASH,_LT_PROG_ECHO_BACKSLASH,g + s,_LT_AC_SYS_LIBPATH_AIX,_LT_SYS_MODULE_PATH_AIX,g + s,_LT_AC_SHELL_INIT,_LT_SHELL_INIT,g + s,_LT_AC_LOCK,_LT_ENABLE_LOCK,g + s,_LT_AC_CHECK_DLFCN,_LT_HEADER_DLFCN,g + s,_LT_AC_TRY_DLOPEN_SELF,_LT_TRY_DLOPEN_SELF,g + s,LT_AC_PROG_EGREP,_LT_DECL_EGREP,g + s,LT_AC_PROG_SED,_LT_DECL_SED,g + * doc/libtool.texi (Autoconf macros): Document exported macros. + * libtoolize.in: Compare ltdl.m4 serial numbers for LTDL_INIT + instead of newly obsoleted AC_LIB_LTDL. + (func_scan_files): Also set seen_ltdl for LTDL_INIT and + LT_WITH_LTDL. + +2004-08-12 Peter O'Gorman + + * m4/libtool.m4 [GNU/linux] (AC_DEPLIBS_CHECK_METHOD): Cleanup, + thanks to Daniel Reed. + +2004-08-11 Daniel Reed + + * tests/demo-nopic.test: Do not run on x86_64 or s390* + +2004-08-06 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlforeachfile): LT_SYS_LIBSEARCH_PATH is not + an environment variable, it is an actual path. + + * bootstrap: Remove `-f Makefile.am' now that we have an actual + Makefile to build ltmain.sh. + Reported by Noah Mish + +2004-08-05 Gary V. Vaughan + + * bootstrap: Run the bootstrap rules from a file named Makefile, + copied from Makefile.am for fresh checkouts. + +2004-08-05 Alexandre Duret-Lutz + + * m4/libtool.m4 (_LT_PROG_LTMAIN): Require ltmain.sh using + using Autoconf's new AC_REQUIRE_AUX_FILE. + +2004-08-05 Gary V. Vaughan + + * Makefile.am ($(top_srcdir)/config/ltmain.sh): Depends on + Makefile. + (timestamp): Factor out timestamp setting and edit it based on the + version number, so that it is empty for release versions. + ($(top_srcdir)/config/ltmain.sh): Use it. + (libtoolize): Ditto. + + * Makefile.am (libtool): Depends on ltmain.sh. + (libtoolize): Set and substitute TIMESTAMP. + + * Makefile.am ($(top_srcdir)/config/ltmain.sh): Actually run + $(MKSTAMP) before changing directories, or it won't be found. + Forgot to save before my last commit :-( + + * Makefile.am ($(top_srcdir)/m4/ltversion.m4): Since we already did + `cd $(top_srcdir)' for this rule, we can't mv ltversion.tmp to the + relative $(top_srcdir) again! Also, run $(MKSTAMP) before changing + directories, or it won't be found. + ($(top_srcdir)/config/ltmain.sh): Ditto. + (EXTRA_DIST): We should distribute ltversion.m4 too. + +2004-08-04 Peter O'Gorman + + * m4/libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Since CONFIG_SHELL may + not actually be set, we should use SHELL here, also make darn sure + that SHELL is set to something. Bug from Willem Jan Palenstijn + . + +2004-08-03 Jacob Meuser + + * ltmain.in: Allow some static libraries to be used in generating a + shared library on NetBSD and OpenBSD. match-pattern_regex decides + which are good. + +2004-08-02 Geoffrey Keating + + * m4/libtool.m4 [darwin]: Don't use -all_load. + +2004-08-01 Maciej W. Rozycki + + * m4/libtool.m4 (LT_AC_PROG_SED): Set SED when running from cache as + well. + +2004-07-31 Gary V. Vaughan + + Although libtool is optimised to not need to subconfigure libltdl, + the installed libltdl sources for libtoolize need to put + libltdl/configure.ac in the parent package so that *it* can + subconfigure libltdl. That way we don't put any constraints on + the build system used by the parent package because the + libtoolized libltdl subtree is a self-contained sub-project: + + * libltdl/Makefile.am (EXTRA_DIST): Add configure.ac. + (nobase_ltdldata_DATA): Change back to libltdl's own + configure.ac. + +2004-07-30 Gary V. Vaughan + + My thanks to Alexandre Duret-Lutz for the insight + required to write this changeset -- especially that ltmain.sh is + the same on any machine for a given release, which I hadn't + noticed for some bizarre reason: It turns out that generating + distributed files from configure causes no end of hassle, as + evidenced by the many patches I've generated over the last few + days to try and get the dist and distcheck make rules to work. + Instead of all that hair, we now simply generate our distributed + files (now including ltmain.sh) with make rules -- and since + automake creates make variables for all AC_SUBSTs, that is really + easy. The code looks a lot more like automake and autoconf + Makefile.ams now, and doesn't have all the rough edges the earlier + hacky solution suffered from. We still generate libtool from + config.status, but that is not a distributed file, and doesn't + break the golden rule. Besides, there is way more going on there + than a bunch of substitutions: + + * Makefile.am (edit): New common sed substitutions for files now + generated by make instead of config.status. + (CLEANFILES): Clean new tmp files. + (EXTRA_DIST): Add ltmain.sh. + (vcl-tmp): Reinstated. + (m4/ltversion.m4, config/ltmain.sh): New rules. Generate from + here instead of config.status. + (libtoolize): Ditto. + (libtool): Call config.status to regenerate if necessary. + (dist-hook): Removed. + * config/ltmain.in: Moved here from top_srcdir. + * README-alpha: Update instructions to check AS_SHELL_SANITIZE is + up to date. + * bootstrap: Rewritten. Generate m4/ltversion.m4 and + config/ltmain.sh because configure depends on them. + * configure.ac (AC_CONFIG_SRCDIR): Use libtoolize.in now that + ltmain.in has moved. + (AC_CONFIG_FILES): Don't generate distributed files, + config/ltmain.sh and libtoolize from config.status. We have make + rules to do that now. + +2004-07-30 Peter O'Gorman + + * m4/libtool.m4, ltmain.in: readd the comments that I erased. + + * ltmain.in [darwin]: We already had a module var, there can be + only one. + + * m4/libtool.m4, ltmain.in: autoconf now says the best thing to do + with CDPATH is to (unset CDPATH) >/dev/null 2>&1 && unset CDPATH, + so do it. + +2004-07-29 Gary V. Vaughan + + * Makefile.am ($(top_srcdir)/config/ltmain.sh): Ugh. More hair to + help `make distcheck'; not only do we have to make a copy of + ltmain.sh available in the source tree, but we have to be really + careful about permission bit twiddling when we copy it across into + the possible read-only $(top_srcdir)/config directory! + + * tests/tagtrace.test: Skip this test when running a VPATH build + against a read-only source tree (as in distcheck for example), + since autoconf wants to write temporary files in $top_srcdir + otherwise. + + * Makefile.am ($(top_srcdir)/config/ltmain.sh): Automake assumes, + quite rightly for every project except libtool, that there will be + an ltmain.sh in the source tree. + (EXTRA_DIST): As do the dist rules it generates. + (dist-hook): Even though we definitely don't want to distribute + our local ltmain.sh. + + * config/config.guess, config/config.sub: Don't check these in, + they cause spurious conflicts on cvs commit and update, and are + added by bootstrap in any case. + + * configure.ac (AC_INIT): Revert an accidental commit from my + testing of package_revision. + +2004-07-29 Alexandre Duret-Lutz + + * doc/libtool.texi (Tags): Document CC. + * m4/libtool.m4 (_LT_SETUP): Register CC as supported tag so that + Automake uses it. + +2004-07-28 Gary V. Vaughan + + Fix a long-standing bug where macro_version was always empty in + the generated m4/ltversion.m4. Except for CVS revisions: + + * ltmain.in (package_revision): Don't try to deduce it from + TIMESTAMP, since that is empty for release versions; simply + substitute it... + * configure.ac (package_revision): ...from here, having + precalculated it before resetting TIMESTAMP for release versions. + * bootstrap: Force regeneration of m4/ltversion.m4, but retain + timestamps if there is no change to the content. + +2004-07-28 Gary V. Vaughan + + To take full advantage of this, libtool must be bootstrapped with + CVS autoconf, otherwise pdksh chokes on some nested escaped quotes + from libtool.m4. Using CVS autoconf protects configure from + non-bourne compatible shells in the same way this changeset + protects libtool and libtoolize: + + * libtoolize.in: Include latest CVS autoconf AS_SHELL_SANITIZE + expansion to make various shells fully bourne compatible. + * ltmain.in: Ditto. + * m4/libtool.m4 (AC_PATH_TOOL_PREFIX): Remove spurious quotes, the + RHS of = assignment is not IFS split. + (_LT_LANG_CXX_CONFIG): Ditto. + (AC_LIBTOOL_POSTDEP_PREDEP): Ditto. + +2004-07-27 Gary V. Vaughan + + This change fixes another VPATH build bug, where the vcl.tmp + target forced a rebuild of stamp-vcl in the build tree (and + hence regeneration of m4/ltversion.m4, thus an automake driven + rebootstrap that doesn't know about $fakes) requiring a fresh + ./bootstrap after every cvs/tla update: + + * Makefile.am (vcl.tmp): Removed. + (stamp-vcl): Adopt former vcl.tmp target rules. + +2004-07-25 Gary V. Vaughan + + * ltmain.in: Make sure that dependency libraries of -dlpreopened + libraries are propogated properly. + +2004-07-23 Joe Orton + + * libtool.m4: Treat bsdi5* like bsdi4*. + +2004-07-22 Peter O'Gorman + + * ltmain.in [darwin](func_extract_archives): $SED not sed. + + * ltmain.in [darwin](func_extract_archives): Clean up last commit + a little, some suggestions are from Albert Chin, those that are + broken are mine. + + * libltdl/Makefile.am, libltdl/loaders/Makefile.am: Look for + included files in the right places. + +2004-07-18 Peter O'Gorman + + * ltmain.in [darwin](func_extract_archives): Because fat archives + on darwin can not be extracted using ar, we need to use lipo to + extract the thin archives and then use lipo again to generate the + individual fat objects. This should allow people to run configure + with CC set to "cc -arch ppc -arch ppc64" or "cc -arch ppc -arch + i386" or whatever to match the toolchain they have available. + +2004-07-18 Greg Eisenhauer + + * libltdl/loaders/Makefile.am: Use AM_MAKEFLAGS not MAKEFLAGS. + +2004-07-18 Peter O'Gorman + + * libltdl/Makefile.am: Ensure that lt__dirent.h is part of the dist, + also make failed looking for configure.ac, look for + $(top_srcdir)/configure.ac instead. + +2004-07-15 Gary V. Vaughan + + * libltdl/lt__private.h (lt_dlhandle_struct): Renamed to + lt__handle to better reflect the naming scheme. + * libltdl/ltdl.h (lt_dlhandle): Be truly opaque with a void *. + * libltdl/lt_dlloader.c (lt_dlloader_remove): Party to + lt__private.h, so use internal lt__handle instead of opaque + lt_dlhandle. + * libltdl/ltdl.c (LT_DLGET_FLAG, LT_DLSET_FLAG): Add a cast to + internal lt__handle type. + (try_dlopen, tryall_dlopen, load_deplibs, unload_deplibs): Ditto. + (lt_dlexit, lt_dlclose, lt_dlsym): Use lt__handle to iterate + throught the handle list. + (try_dlopen): Use lt__zalloc instead of MALLOC and memset. + * libltdl/ltdl.h (lt_dlcaller_id): Be truly opaque with a void *. + (lt_dlhandle_interface): New callback type for filtering handles + according to the interface they present. + * libltdl/ltdl.c (lt_dlcaller_register): Take an id and an + interface check callback, and generate a caller_id. + (iterator): New static variable for the use of... + (lt_dlhandle_first): New function. Set the iterator for + subsequent calls to lt_dlhandle_next. + (lt_dlhandle_next): Either work as before when iterator is unset, + or else skip handles that fail the interface check in iterator set + by lt_dlhandle_first. + * libltdl/ltdl.h (lt_dlhandle_first): Declaration. + * doc/libtool.texi (User defined module data): Document the new + APIs. + * NEWS: Updated. + +2004-07-15 Gary V. Vaughan + + Split lt_dlloader management into a separate file, and factor + `loaders' list management into a new SList ADT. In the process, + the API for writing loaders is a little cleaner, so all the + existing loaders were tweaked to take advantage of that: + + * libltdl/slist.h, libltdl/slist.c: New files implementing a + generic singly linked list container ADT. The ADT is purely + internal, and none of its API's are visible from an installed + libltdl. + * libltdl/lt_dlloader.h (lt_dlloader): Removed next field again + :-) Renamed to lt_dlvtable for API. Changed all callers. + (lt_dlloader_get): New function to turn an lt_dlloader into its + associated lt_dlvtable. + (lt_dlloader_add): Removed unused data parameter. The caller + data belongs to (and is set by) the loader itself, not the + loader's client. Changed all callers. + (lt_dlloader_name, lt_dlloader_data): Removed. Use + lt_dlloader_get instead! + * libltdl/lt__private.h: Include slist.h. + (lt__alloc_die_callback): Add missing LT_SCOPE to declaration. + (lt_dlhandle_struct): Use lt_dlvtable instead of opaque + lt_dlloader. + * libltdl/ltdl.c (lt_dlexit): Rewritten for the new loader API. + (loaders, lt_dlloader_add, lt_dlloader_remove, lt_dlloader_next, + lt_dlloader_find): Moved from here... + * libltdl/lt_dlloader.c ((loaders, lt_dlloader_add, + lt_dlloader_remove, lt_dlloader_next, lt_dlloader_find): ...to + here. And rewritten in terms of new SList interface. + * libltdl/ltdl.c (lt_dlexit, tryall_dlopen): Rewritten in terms of + new lt_dlloader interface. + * libltdl/Makefile.am (libdlloader_la_SOURCES): Add slist.h and + slist.c. Move lt_dlloader.h from here... + (pkginclude_HEADERS): ...to here. + (libltdl_la_SOURCES): Add lt_dlloader.c and lt_dlloader.h. + +2004-07-15 Gary V. Vaughan + + Collapse two almost identical structures into one: + + * libltdl/lt_dlloader.h (lt_dlloader): Add next field. + * libltdl/ltdl.c (lt_user_dlloader): Remove entirely. Change all + callers to use lt_dlloader instead. Add a compatibility macro. + (lt_dlloader_add): Remove copy and allocate stage, just hook + directly into the loaders list. + +2004-07-15 Gary V. Vaughan + + A cleaner way to access the private fields of an lt_dlhandle + than my move of the module field into lt_dlinfo: + + * libltdl/ltdl.c (lt_caller_data, lt_dlhandle_struct): Move from + here... + * libltdl/lt__private.h (lt_caller_data, lt_dlhandle_struct): + ...to here. And put the module field back here... + * libltdl/ltdl.h (lt_dlinfo): ...instead of here. + * libltdl/loaders/loadlibrary.c (vm_open): Adjust. + +2004-07-15 Gary V. Vaughan + + * libltdl/lt__private.h (streq, strneq): New macros to make strcmp + calls as used for simple comparison easier to read. + * libltdl/loaders/dyld.c, libltdl/loaders/preopen.c, + libltdl/ltdl.c: Use them! + +2004-07-15 Gary V. Vaughan + + This pervasive changeset makes two intertwined deep changes to the + operation of libtool (neither would work alone). First, there is + a new feature that allows libraries to preopen modules. This + entails a backwards incompatible change to the libltdl API for + separating out the preloaded symbol lists by owner. Second, in + the tradition of "eating our own dogfood", libltdl now preloads + its own dlloaders. The internal API for dlloaders has also had to + change in a backwards incompatible way in support of the new + library preloading feature. If you don't use preloaded libraries, + you needn't change your project sources, though you will need to + recompile against the new libltdl. The API changes are mostly + confined to dlloaders, so you probably needn't worry about those + (unless you have written a custom loader that you want libltdl to + use): + + * configure.ac (AC_CONFIG_FILES): Add libltdl/loaders/Makefile. + * libltdl/configure.ac (AC_CONFIG_FILES): Add loaders/Makefile. + * libltdl/loaders: New directory for module loaders, to simplify + Makefile rules, and to give the loaders themselves names that are + unique in the first few characters. + * libtoolize.in (func_copy_all_files): Copy recursively to pick up + the loaders directory contents. + * libltdl/loaders/Makefile.am: New file. Move module building + rules to here... + * libltdl/Makefile.am: ...from here. + (VERSION_INFO): Bumped version info to signify interface changes. + (libltdl_la_CPPFLAGS, libltdlc_la_CPPFLAGS): Set LTDLOPEN + appropriately for each library. + * libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, + libltdl/loader-dyld.c, libltdl/loader-load_add_on.c, + libltdl/loader-loadlibrary.c libltdl/loader-preopen.c, + libltdl/loader-shl_load.c: Moved from here... + * libltdl/loaders/dld_link.c, libltdl/loaders/dlopen.c, + libltdl/loaders/dyld.c, libltdl/loaders/load_add_on.c, + libltdl/loaders/loadlibrary.c libltdl/loaders/preopen.c, + libltdl/loaders/shl_load.c: ...to here. + (get_vtable): New entry function for each. + * libltdl/loaders/preopen.c (lt_dlsymlists_t): Replaced by... + (symlist_chain): ...a new structure which maps lists of preloaded + symbols from the object that loads them. + (lt_dlpreload_open): New function to automatically open all + preloaded modules belonging to a named object (ORIGINATOR). + * libltdl/lt__alloc.c (lt__zalloc): New function to return a block + of zeroed out new memory. + * libltdl/lt__alloc.h (lt__zalloc): Prototype it. + * libltdl/lt__private.h (lt__alloc_die_callback): Add missing + prototype. + (lt__error_strings): Make this opaque to callers. + * libltdl/lt_error.c (lt__error_strings): Move the implementation + to here. + * libltdl/lt_dlloader.h (lt_user_dlloader): Add extra fields to + make originator focused preloading possible. *BREAKS BACKWARDS + COMPATIBILITY* + (lt_dlloader_add): Take advantage of new fields to simplify + paramater list. + * libltdl/lt_system.h (LT_STR): New ANSI stringification macro. + (LT_CONC): Fix it to work from within macros. + * libltdl/ltdl.c (loader_init, loader_init_callback): Simplify + dlloader loading. + (get_vtable, preloaded_symbols): Point these at the preopen.c + symbols to bootstrap the loader chain. + (lt_dlinit): Load the preopen dlloader manually, and then use it + to load any other preloaded dlloaders. + (lt_dlloader_add): Simplify parameter list. Populate new + fields. Chain new loaders according to priority field. + * libltdl/ltdl.h (lt_dlsymlist): Add a new originator field. + (lt_dlpreload_callback_func): Type of a callback for automatic + lt_dlpreload_open loading. + (LTDL_SET_PRELOADED_SYMBOLS): Adjust to hook into preloaded + symbols from the "@PROGRAM@" originator. + * tests/demo/dlmain.c (main): Use mangled preloaded_symbols symbol. + * tests/pdemo/longer_file_name_dlmain.c (main): Ditto. + * ltmain.in: Don't spew spurious warnings when dlopening and + dlpreopening modules. + (func_generate_dlsyms): Factored out from multiple copies in the + rest of the code. Generate originator keyed symbol lists. + (func_extract_archives): Also factored. Extract the contents of + convenience archives for linking with dependent libraries when + --whole-archive is not available. + [darwin]: Don't try to link $old_library unless it exists, and + $lib is a bundle. + * m4/ltdl.m4 (AC_LTDL_DLLIB): Check for all possible dynamic + loading libraries/apis rather that stopping when an acceptable one + is discovered. + (LT_DLLOADERS): New variable for holding dlloaders that can be + preloaded. + * doc/libtool.texi: Document interface changes. + * NEWS: Updated. + +2004-07-12 Peter O'Gorman + + * m4/libtool.m4 [darwin]: Set whole_archive_flag_spec to '' for xlc, + or it does not pass it's tests. xlc passes -noall_load (the default) + and when -all_load is also specified Apple's /usr/bin/libtool barfs + and dies. + +2004-07-07 Gary V. Vaughan + + * libltdl/ltdl.h (lt_dlinfo): Move private module field to here... + * libltdl/ltdl.c (lt_dlhandle_struct): ...from here. Changed all + callers. + * libltdl/loader-loadlibrary.c (sys_wll_open): Use new inteface to + scan loaded handle->info.module fields for previously loaded + modules. + * doc/libtool.texi (User defined module data): Document changes to + the interface. + * NEWS: Updated. + Reported by Chuck Wilson + +2004-07-07 Brad + + * m4/libtool.m4: Fixes for the OpenBSD support + +2004-06-24 Noah Misch + + * ltmain.in: Unset the zsh GLOB_SUBST option, which makes zsh + handle backslash quoting poorly, before doing anything else. + * tests/defs: Likewise. + +2004-06-21 Gary V. Vaughan + + * libtoolize.in (libtoolize_flags): With the --ltdl option, we + libtoolize the libltdl subdirectory automatically. + * m4/ltdl.m4 (AC_WITH_LTDL): Fix overquoted args. + +2004-06-21 Peter O'Gorman + + * ltmain.in (dependency_libs) [darwin]: Remove -framework stuff from + dependency_libs. Instead, invent a new .la var "inherited_linker_flags" + to keep any linker flags which should be used when linking the library, + but are outside the usual -L -l, -R etc that can be used in + dependency_libs. Any unusual flags in dependency_libs cause recent + versions of libtool to die with "cannot find the library `'", so + it is required to move frameworks out of there. :( + +2004-06-21 Gary V. Vaughan + + From Ralf Wildenhues : + * libtoolize.in: Quote $# to make sh.test happy again. + + * m4/ltdl.m4 (AC_WITH_LTDL): Remove redundant AC_REQUIRE calls. + Either set variables to allow a client to link with the installed + libltdl, or else compile a local libltdl as a convenience library. + * libtoolize.in (opt_ltdl): Removed in favour of... + (ltdldir): ...this, which is defaulted to "libltdl" or can be set + by the user with an argument to --ltdl. + (Main): Use it! + * doc/libtool.texi (Distributing libltdl): Improved documentation + on libltdl. + (Invoking libtoolize): Document new optional --ltdl target + directory argument. + +2004-06-17 Gary V. Vaughan + + * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [darwin*]: Fix a typo + in allow_undefined_flag: s,${Wl},${wl},g + + * libtoolize.in (func_scan_files): Accept AC_WITH_LTDL as an + indication that libltdl is being used. + (Main): Without AC_CONFIG_MACRO_DIR, don't just dump all the + macro files in `.' since they are never used, and aclocal will + copy them from $aclocaldir into aclocal.m4 anyway. + Reported by Alexandre Duret-Lutz + +2004-06-16 Brad + + * m4/libtool.m4: More improvements to OpenBSD support. + * NEWS: Updated. + +2004-06-16 Gary V. Vaughan + + libltdl uses LIBOBJS, which leak out into a parent project if both + share the same configure.ac. Libtool itself doesn't compile any + code, so it is okay to do it during bootstrap, but other projects + need to treat libltdl as a configurable subproject to keep their + respective LIBOBJS separate: + + * libltdl/configure.ac: New file, based on configure.ac. + * libltdl/Makefile.am (AC_LOCAL_AMFLAGS): Use our own m4 + directory. + (ltdldata_DATA): List *all* the files that libtoolize --ltdl will + install. + +2004-06-16 Gary V. Vaughan + + Automake 1.9 won't have the AC_PROG_EGREP bug (aclocal used to + pull an old installed libtool.m4 as well as the bootstrap + m4/libtool.m4 if an AC_DEFUN was removed), and we have + lt~obsolete.m4 to work around it in the mean time. libtoolize + can install macro files from $prefix/share/aclocal perfectly well + without us needing to move to a whole other directory: + + * Makefile.am (pkgmacro_DATA): Renamed to aclocal_DATA, so m4 + files are installed to $prefix/share/aclocal again. + (install-data-local): Don't remove just installed macros! + * libtoolize.in (pkgmacrodir): Renamed to aclocaldir. + (func_copy_some_files): New function factored out of... + (func_copy_all_files): ...here. Adjust to use func_copy_some_files. + (re_pkgaux_files): Renamed to glob_pkgaux_files, since it is not + a regular expression. + (re_pkgmagro_files): Replaced with... + (pkgmacro_files): ...a colon delimited list of libtool installed + m4 files from aclocaldir. + (Main): Copy macro files from aclocaldir again. + * NEWS: Updated. + +2004-05-21 Bob Friesenhahn + + * ltmain.sh (check_executable): The WIN32 API and MinGW do not support + S_IXOTH and S_IXGRP so use of these modes should be conditional. + +2004-05-21 Gary V. Vaughan + + * tests/tagtrace.test: Forgot to add this file to the repository + for Alexandre's 2004-05-16 patch below. + +2004-05-18 Peter O'Gorman + + * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Make this an m4_defun, + test the tags compiler to see if it is GCC, not the CC compiler. + +2004-05-16 Alexandre Duret-Lutz + + * doc/libtool.texi (Invoking libtool): Mention --tag=TAG. + (Tags, Trace interface): New nodes. + * m4/libtool.m4 (LT_SUPPORTED_TAG): New macro. + (_LT_LANG): Call it. + * tests/tagtrace.test: New file. + * tests/Makefile.am + (TESTS): Add tagtrace.test. + * tests/defs: Define AUTOCONF. + +2004-05-14 Mike Gorchak + + * ltmain.in: Add new qnx version type support. + * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Use it. Set + ldqnx.so linker type. + (AC_DEPLIBS_CHECK_METHOD): QNX6 uses GNU C++, with deplib + checking, so use pass_all. + (AC_LIBTOOL_PROG_COMPILER_PIC): Use -shared for QNX. + (_LT_LANG_CXX_CONFIG): QNX can make shared libraries. + * m4/ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): QNX opens deplibs on + dlopen. + * NEWS: Updated. + +2004-05-05 Peter O'Gorman + + * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH): Insert space + around = for a test and a comma between runpath_var and $1. Bug + reported by Max Bowsher. + +2004-04-22 Gary V. Vaughan + + * libltdl/argz.h: Moved from here... + * libltdl/argz_.h: ...to here, so as not to shadow system + argz.h when we `#include ' for example. + #include stdlib.h and sys/types.h to ensure we get a size_t + definition. + * libltdl/argz.c (HAVE_CONFIG_H): Set it up how ltdl likes it when + used by another client. + * m4/argz.m4: New file. + (gl_FUNC_ARGZ): Try to find an error_t definition, and a system + argz.h. + * m4/ltdl.m4: Use it. + (AC_LTDL_FUNC_ARGZ): Removed. + * libltdl/lt__glibc.h: #include to pick up either the + system argz.h or our libltdl/argz.h if necessary. + * libltdl/Makefile.am (libltdl_la_SOURCES): Move argz.h from + here... + (ltdldata_DATA): ...here. Along with argz.c. + (argz.h): Generate from argz_.h if the system file is missing. + Reported by Ralf Wildenhues + +2004-04-22 Gary V. Vaughan + + According to Howard Chu : + Applications should assume that the native dlopen is NOT + thread-safe, and take care of locking themselves. All application + calls into libltdl should thus be protected by the caller. + + * libltdl/lt_mutex.c, libltdl/lt_mutex.h: Removed. + * libltdl/Makefile.am (pkginclude_HEADERS): Removed lt_mutex.h. + (libltdl_la_SOURCES): Removed lt_mutex.c and lt_mutex.h. + * libltdl/ltdl.h: Don't include lt_mutex.h. + * libltdl/lt__private.h (LT__MUTEX_GETERROR, LT__MUTEX_SETERROR) + (LT__MUTEX_SETERRORSTR): Renamed to... + (LT__GETERROR, LT__SETERROR, LT__SETERRORSTR): ...this. Changed + all callers. + (LT__MUTEX_LOCK, LT__MUTEX_UNLOCK, lt_dlmutex_lock) + (lt_dlmutex_unlock, lt_dlmutex_seterror, lt_dlmutex_geterror): + Removed. Changed all callers. + * doc/libtool.texi (Thread Saftey in libltdl): + * NEWS: Updated. + +2004-04-19 Gary V. Vaughan + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Detect Intel C++ compiler + version more idiomatically. + +2004-04-19 Albert Chin-A-Young + + * m4/libtool.m4: Use cc rather than ld to created + a shared library on HP-UX 11.x. On HP-UX 10.x, the + C compiler doesn't grok -b so we continue to use ld. + + * m4/libtool.m4: Use cc rather than ld to create a + shared library on Solaris. When using the Sun + Workshop compiler 5.0 (and I presume any previous + version), revert to ld due to compiler errors. + + * m4/libtool.m4: Use cc rather than ld to created + a shared library on Tru64 UNIX. + + * m4/libtool.m4: Use cc rather than ld to created + a shared library on IRIX. + + * libltdl/loader-shl_load.c: Fix typos during reorg. + +2004-04-19 Alexandre Duret-Lutz + + * doc/libtool.texi (LT_INIT): Properly display options in a table. + +2004-04-19 Gary V. Vaughan + + * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): Intel C++ compiler 8.0 and + newer adds predep_objects and postdep_objects itself, so don't + duplicate them in $archive_cmds and $archive_expsym_cmds. + * NEWS: Updated. + Reported by Roberto Bagnara + +2004-04-17 Peter O'Gorman + + * libltdl/loader-dyld.c: Fix compilation issues. Set Original author + to me. + +2004-04-17 Todd Vierling , + Peter O'Gorman + + * m4/libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use sysctl to get the + max cmd length on BSD* and darwin. Make sure that there is a safety + factor too. + +2004-04-15 Scott James Remnant + + * m4/libtool.m4 (_LT_LANG_DEFAULT_CONFIG): Remove code to handle 'none' + and 'all' options, this now always assumes automatic mode as that + works so well. + (_LT_LANG_DEFAULT): Remove definition + * m4/ltoptions.m4: Remove 'no-lang', 'auto-lang' and 'all-lang' options. + * configure.ac: Invoke LT_LANG for each desired supported language. + * doc/libtool.texi: Remove documentation for the LT_INIT options, + rewrite LT_LANG documentation. + +2004-04-14 Alexandre Duret-Lutz + + * bootstrap: Delete acinclude.m4. + +2004-04-14 Gary V. Vaughan + + * libtoolize.in (configure_ac): Don't complain about the lack of + aclocal.m4. + Reported by Alexandre Duret-Lutz + +2004-04-13 Gary V. Vaughan + + * m4/ltdl.m4 (AC_LIB_LTDL): Remove AC_REPLACE_FUNCS for memmove + and strcpy. + + * libltdl/lt__pre89.h, libltdl/memcpy.c, libltdl/memmove.c, + libltdl/strchr.c, libltdl/strcmp.c, libltdl/strrchr.c: Remove + half-assed pre-c89 support entirely. + * libltdl/lt__private.h: Don't refer to lt__pre89.h. + * libltdl/Makefile.am (ltdldata_DATA): Remove references to + deleted files. + * NEWS: Mention it. + + * libltdl/lt__pre89.h, libltdl/ltdl.c, libltdl/ltdl.h, libltdl/argz.c, + libltdl/argz.h, libltdl/lt__glibc.h, libltdl/lt_dlloader.h, + libltdl/lt__dirent.c, libltdl/lt__dirent.h, libltdl/lt__private.h, + libltdl/lt__alloc.c, libltdl/lt__alloc.h, libltdl/lt_system.h, + libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, + libltdl/loader-dyld.c, libltdl/loader-loadlibrary.c, + libltdl/loader-shl_load.c, libltdl/lt_error.h, libltdl/lt_mutex.h: + Autoconf either defines to 1 or undefs the discovery macros it + puts in config.h, and many (non-GNU) compilers throw a spurious + warning when testing an #undef macro with #if. For consistency, + while we are touching all these lines, use defined(MACRO) style + throughout. + Reported by Bob Friesenhahn + +2004-04-13 Gary V. Vaughan + + Factor out the individual loaders, in preparation for preloading + them as libtool modules. Currently loader-preopen.c is linked + unconditionally and other appropriate loaders discovered by + AC_LTDL_DLLIB are built and linked in: + + * libltdl/Makefile.am (libltdl_la_SOURCES): Add loader-preopen + module. + * m4/ltdl.m4 (AC_LTDL_DLLIB): Use AC_LIBOBJ to add appropriate + loaders to libltdl. + * libltdl/lt_system.h (LT_SCOPE): Moved to here. + * libltdl/ltdl.h (lt_dlloader, lt_user_data, lt_module) + (lt_module_open, lt_module_close, lt_find_sym, lt_dlloader_exit) + (struct lt_user_dlloader, lt_dlloader_next, lt_dlloader_find) + (lt_dlloader_name, lt_dlloader_data, lt_dlloader_add) + (lt_dlloader_remove): Moved declarations... + * libltdl/lt_loader.h: ...to here. + * libltdl/ltdl.c: Include lt_loader.h. Move loader implementation + code from here... + * libltdl/loader-dld_link.c, libltdl/loader-dlopen.c, + libltdl/loader-dyld.c, libltdl/loader-load_add_on.c, + libltdl/loader-loadlibrary.c, libltdl/loader-preopen.c, + libltdl/loader-shl_load.c: ...to here. + * tests/cdemo/Makefile.am, tests/demo/Makefile.am, + tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, + tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, + tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am (AM_CPPFLAGS): + Add -I$(top_srcdir)/../.. so that libltdl include files can be + written as #include and found correctly. + +2004-04-13 Gary V. Vaughan + + Factor out the mutex handling and error handling into their own + modules. Mutex handling is not currently useful in combination + with posix threads, and should be easier to replace if it is in a + separate module. Additionally, we can factor out the loaders in + such a way as to depend on only the portability layer and these + new mutex and error modules now: + + * libltdl/Makefile.am (pkginclude_HEADERS): Install lt_error.h and + lt_mutex.h to $includedir/libltdl. + (libltdl_la_SOURCES): Build lt_error and lt_mutex objects. + * libltdl/ltdl.h (LT_SCOPE): Moved from here... + * libltdl/lt_system.h (LT_SCOPE): ...to here. + * libltdl/ltdl.c (lt_dlerror_strings, LT_DLSTRERROR): Moved from + here... + * libltdl/lt__private.h (lt__error_strings, LT__STRERROR): ...to + here as additional internal interfaces to lt_error. Changed all + callers. + * libltdl/ltdl.c (LT_DLMUTEX_LOCK, LT_DLMUTEX_UNLOCK) + (LT_DLMUTEX_SETERROR, LT_DLMUTEX_GETERROR, lt_dlmutex_lock_func) + (lt_dlmutex_unlock_func, lt_dlmutex_geterror_func) + (lt_dllast_error): Moved from here... + (LT__MUTEX_LOCK, LT__MUTEX_UNLOCK, LT__MUTEX_SETERRORSTR) + (LT__MUTEX_GETERROR, lt__mutex_lock_func, lt__mutex_unlock_func) + (lt__mutex_geterror_func, lt__last_error): ...to here as + additional internal interfaces to lt_mutex. Changed all callers. + (LT_MUTEX_SETERROR): Take an errorcode rather than a string. + Changed all callers. + * libltdl/ltdl.c, libltdl/ltdl.h (lt_dlmutex_register): Moved from + here... + * libltdl/lt_mutex.c, libltdl/lt_mutex.h (lt_dlmutex_register): + ...to here. New files. + * libltdl/ltdl.c, libltdl/ltdl.h (lt_dladderror, lt_dlseterror) + (lt_dlerror_table): + Moved from here... + * libltdl/lt_error.c, libltdl/lt_error.h (lt_dladderror) + (lt_dlseterror, lt_dlerror_table): ...to here. New files. + +2004-04-13 Scott James Remnant + + * Makefile.am (XDELTA_OPTIONS): Remove --pristine as that + generates huge xdeltas. + +2004-04-08 Gary V. Vaughan + + * libltdl/ltdl.c (argz_append, argz_create_sep, argz_insert) + (argz_next, argz_stringify): Move from here... + * libltdl/argz.c: New file. ...to here. + * libltdl/lt__glibc.h: New file. Rename global symbols into the + lt__ namespace. + * libltdl/lt__private.h: Include lt__glibc.h. + * libltdl/Makefile.am (libltdl_la_SOURCES): Add new files. + (AM_CPPFLAGS): Add -DLTDL. + * libltdl/argz.h (argz_append, argz_create_sep, argz_insert) + (argz_next, argz_stringify): New file. Declare argz functions + here, including lt__glibc.h when LTDL is defined to rename global + symbols for libltdl. + * m4/ltdl.m4 (AC_LTDL_FUNC_ARGZ): Add argz to AC_LIBOBJ if any of + our argz_* functions are missing from the system libraries. + + * libltdl/ltdl.c: Move standard headers and preprocessor guards + from here... + * libltdl/lt__private.h: ...to here. New file to declare ltdl's + internal interfaces. + * libltdl/ltdl.c: Include lt__private.h. + * m4/ltdl.m4 (AC_LIB_LTDL): Add lt_dirent to AC_LIBOBJ if all of + opendir, readdir and closedir are missing. + (AC_CHECK_HEADERS): Remove assert.h, ctype.h, errno.h, malloc.h, + stdio.h and stdlib.h; these headers are all available in standard + c89 environments and newer. + * libltdl/lt__private.h: Include them here unconditionally. + * libltdl/lt__dirent.c (opendir, readdir, closedir): New file. + Windows dirent emulation functions moved to here... + * libltdl/ltdl.c (opendir, readdir, closedir): ...from here. + * libltdl/lt__dirent.h: New file. Rename the global symbols from + lt__dirent.c into the lt__ namespace so they don't clash with + other libraries. + +2004-04-08 Gary V. Vaughan + + Factor out the bottom portability layer from ltdl. Code in this + layer has global symbols renamed by lt__pre89.h, and may not + refer to any symbols except those provided by the system libraries + or other code in the portability layer: + + * libltdl/lt__pre89.h: New file. Rename all the symbols from + LTLIBOBJS into the lt__ namespace so that they don't clash with + other libraries. + * libltdl/ltdl.c (rpl_memcpy, rpl_memmove, rpl_strchr, rpl_strcmp) + (rpl_strrchr): Moved from here... + * libltdl/memcpy.c (memcpy): ...to here, and fixed void * + dereference bug... + * libltdl/memmove.c (memmove): ...to here, and fixed void * + dereference bug... + * libltdl/strchr.c (strchr): ...to here... + * libltdl/strcmp.c (strcmp): ...here... + * libltdl/strrchr.c (strrchr): ...and here. + * libltdl/Makefile.am (libltdl_la_SOURCES): Add lt__pre89.h. + (libltdl_la_LIBADD, libltdlc_la_LIBADD): Add $(LTLIBOBJS). + (ltdldata_DATA): Add replacement sources files. + * m4/ltdl.m4 (AC_LIB_LTDL): Do careful config.h and LTLIBOBJ + setting for missing pre89 functions. + +2004-04-08 Gary V. Vaughan + + * libltdl/ltdl.h (LT_PARAMS): Removed. Changed all users to + ANSI prototypes. + (lt_ptr): Keep backwards compatibility stub. + * libltdl/ltdl.c, libltdl/ltdl.h: Use ANSI function declarations + throughout. s/lt_ptr/void */g. + +2004-04-08 Fredrik Estreen + + * m4/ltdl.m4: Rename shrext to shrext_cmds here too. + +2004-04-06 Gary V. Vaughan + + There was no clean separation of abstraction layers in libltdl. + The first step in fixing this is to factor out the memory + management abstraction, making a start on removing promiscuity + from the underlying portability layer: + + * doc/libtool.texi (Libltdl interface): Remove lt_dlmalloc, + lt_dlrealloc and lt_dlfree references. The memory management + layer used by libltdl is now private. + * libltdl/lt_system.h: New installed header for system portability + abstraction. + * libltdl/ltdl.h: Use it. + * libltdl/lt__alloc.c, libltdl/lt__alloc.h: New module above + system portability layer to abstract ltdl's memory management. + * libltdl/ltdl.c: Use lt__alloc.h. + (closedir): Use free. + (opendir): Use malloc/free. + (lt__xalloc_die_callback): Report memory failures through + lt_dlerror. + (lt_dlinit): Use it to initialise memory management. + (LT_DLMALLOC, LT_DLREALLOC, LT_DLFREE, LT_EMALLOC, LT_EREALLOC) + (rpl_strdup, rpl_realloc, lt_estrdup, lt_emalloc, lt_erealloc): + Removed in favour of... + (lt__strdup, lt__memdup, MALLOC, REALLOC, FREE): ...these calls + from libltdl/lt__alloc.h. Changed all callers. + (rpl_argz_append, rpl_argz_create_sep, rpl_argz_insert): As part + of the portability layer, these functions no longer use libltdl + memory management API. + (free_vars): Factored out. + (LT_DLMEM_REASSIGN): While redoing memory handling, renamed... + * libltdl/lt__alloc.h (MEMREASSIGN): ...to this. + * libltdl/Makefile.am (AUTOMAKE_OPTIONS): Let automake track + dependencies automatically. + (pkgincludedir): Override from parent package's setting. + (pkginclude_HEADERS): Install lt_system.h. + (libltdl_la_SOURCES): Add new files. + * NEWS: Updated. + Reported by Dalibor Topic + +2004-04-01 Peter O'Gorman + + * ltmain.in: Remove an extra eval concat_cmds that some idiot added. + Fixes double eval on AIX, reported by Albert Chin and Uwe Moeller. + + * NEWS: Add a news item about xlc support that I forgot yesterday. + +2004-03-31 Peter O'Gorman + + * m4/libtool.m4, ltmain.in (darwin): Support IBM's xlc and xlc++. + +2004-03-31 Gary V. Vaughan + + * m4/libtool.m4 (_LT_LANG_C_CONFIG): If $compiler is not set, then + don't call the macros that test it. + (_LT_LANG_CXX_CONFIG): Ditto. + (_LT_LANG_F77_CONFIG): Ditto. + (_LT_LANG_GCJ_CONFIG): Ditto. + (_LT_LANG_RC_CONFIG): Ditto. + +2004-03-30 Gary V. Vaughan + + * libtoolize.in (func_scan_files): sed BRE have no alternation, so + break LT_INIT matcher out. + (func_serial): Don't escape literal parens for grep BRE. + + * m4/libtool.m4 (LT_INIT): aclocal can't see AC_DEFUN_ONCE, so use + AC_DEFUN and m4_define. + * libtoolize.in (func_serial): No longer accept AC_DEFUN_ONCE... + (func_grep): ...so mere grep is sufficient again... + (EGREP): ...and this is no longer required. + +2004-03-29 Gary V. Vaughan + + * m4/libtool.m4: Use LT_INIT as #serial tag. + * libtoolize.in: Grok LT_INIT! Pass A[CM]_PROG_LIBTOOL to... + (func_serial_update): ...here, we now take an additional parameter + containing another regex to match ancient serialed files. + (func_serial): Accept AC_DEFUN_ONCE of the #serial tag... + (func_grep): ...which requires egrep... + (EGREP): ...substituted by config.status. + (func_scan_files): Set seen_libtool if LT_INIT goes by. + + * Makefile.am (pkgmacro_DATA): Install ltoptions.m4. + + * libltdl/Makefile.am (AM_CPPFLAGS): Also check $top_builddir for + config.h. + (ltdl.o): config.h is in $top_builddir. + +2004-03-24 Scott James Remnant + + * NEWS: Explain more fully why we no longer load libraries + with global symbol resolution. + * doc/libtool.texi (libtool script contents): Add missing + documentation for 'inherit_rpath' variable. + + * configure.ac: Catch errors during calls to AC_PROG_CXX, + AC_PROG_CXXCPP and AC_PROG_F77 before LT_INIT. Only set the + HAVE_CXX and HAVE_F77 conditions to true if an error didn't + occur (AC_PROG_CXX leaves CXX="g++" even if it didn't find one). + Set HAVE_GCJ and HAVE_RC to true correctly as well. + * m4/libtool.m4 (LT_PROG_GCJ): If AC_PROG_GCJ or AM_PROG_GCJ are + defined, expand to the definition of those instead of our own. + Define GCJ to '' instead of 'no' if not found. + (LT_PROG_RC) Define RC to '' instead of 'no' if not found. + (_LT_LANG_GCJ_CONFIG): Require LT_PROG_GCJ to be expanded first. + (_LT_LANG_RC_CONFIG): Require LT_PROG_RC to be expanded first. + + * libltdl/ltdl.c (sys_dl_open): Don't load libraries with global + symbol resolution. + * NEWS: Updated. + +2004-03-24 Albert Chin-A-Young + + * m4/libtool.m4: Add new variable, inherit_rpath, if the + RPATHs of the libraries being linked are inherited in + the output file. For systems with a linker exhibiting + this feature, programs/libraries must be relinked at + installation time. + + * m4/libtool.m4: When linking convenience libraries on Solaris + with the Sun C++ compiler, pass convenience libraries through + to the linker with -Qoption between allextract/defaultextract. + The Sun C++ compiler bundles -Qoption arguments so + convenience libraries are linked with defaultextract + otherwise. + * tagdemo/Makefile.am, tagdemo/main.cpp, tagdemo/conv.h, + tagdemo/conv.cpp: Augment tagdemo test to link a convenience + library with a libtool library. + + * ltmain.in: Piecewise linking doesn't work when the output + file is an absolute path, use the basename only instead. + + * ltmain.in: When a library is installed, dependent on a + convenience library, and it involves relinking, the object + files extracted from the convenience library are not removed + after the relink. This is a problem if you build as non-root, + install as root, then try to remove the build directory as + non-root; Clean up properly if relink fails; Change + "$realname"U to ${realname}T to be consistent. + +2004-03-24 Scott James Remnant + + * ltmain.in : Always add -L options to + $newlib_search_path instead of just in scan mode to ensure that + non-libtool libraries in user-specified directories can be found. + +2004-03-22 Scott James Remnant + + * m4/libtool.m4 (_LT_CONFIG): Remove unneeded else condition + code, now the support determination is done in m4. + (_LT_LANG): Correct comment, unexpected leak from keybuk-lt-tag.patch. + +2004-03-21 Scott James Remnant + + * libltdl/Makefile.am (libltdl_la_LDFLAGS): Increment CURRENT + and AGE of libltdl, warranted by the addition of lt_dlhandle_find() + since 1.5.2. + +2004-03-21 Scott James Remnant + + Further sweeping changes to the user interface to libtool from + `configure.ac' to allow users to better control the list of + supported languages. Three LT_INIT options 'no-lang', 'all-lang' + and 'auto-lang' (the default) control the initial list and others + may be added with LT_LANG. + + * m4/libtool.m4 (_LT_CONFIG): Renamed AC_LIBTOOL_CONFIG to _LT_CONFIG + which is more consistent with our own namespace and gets us further out + of Autoconf's. + (_LT_LIBTOOL_TAGS): Output available_tags variable based entirely + on the value of _LT_TAGS. + (_LT_COPYING): Call _LT_LIBTOOL_TAGS to output available tags, + always append tag configuration if the tag is available. + (LT_LANG): New macro to enable support for a language that accepts + tag names (eg. "CXX") or human language names (eg. "C++"). + (_LT_LANG): Internal support macro for above that appends the + tag to _LT_TAGS and calls the appropriate config macro. + (LT_INIT): Ensure that LT_LANG is not called before LT_INIT. + (AC_LIBTOOL_TAGS): Removed, call LT_LANG for each language now. + (_LT_AC_TAG_CHECK): Removed, _LT_LANG handles duplicate calls. + (_LT_LANG_DEFAULT_CONFIG): Macro to set initial language support + based on options passed to LT_INIT. + (_LT_SETUP): Call _LT_LANG_DEFAULT_CONFIG. + (_LT_AC_TAG_CONFIG): Removed, handled by _LT_LANG_DEFAULT_CONFIG. + (_LT_AC_LANG_CXX, _LT_AC_LANG_F77, _LT_AC_LANG_GCJ): Removed, + automatic language support inclusion now handled by + _LT_LANG_DEFAULT_CONFIG. + (AC_LIBTOOL_CXX): Obsolete macro, update to LT_LANG(C++). + (AC_LIBTOOL_F77): Obsolete macro, update to LT_LANG(Fortran 77). + (AC_LIBTOOL_GCJ): Obsolete macro, update to LT_LANG(Java). + (AC_LIBTOOL_LANG_C_CONFIG_: Removed. + (_LT_AC_LANG_C_CONFIG): Renamed to _LT_LANG_C_CONFIG, call + _LT_CONFIG instead of AC_LIBTOOL_CONFIG. + (_LT_SETUP): Replace call to AC_LIBTOOL_LANG_C_CONFIG with call to + new _LT_LANG_C_CONFIG macro. + (AC_LIBTOOL_LANG_CXX_CONFIG): Removed. + (_LT_AC_LANG_CXX_CONFIG): Renamed to _LT_LANG_CXX_CONFIG, call + _LT_CONFIG instead of AC_LIBTOOL_CONFIG. + (AC_LIBTOOL_LANG_F77_CONFIG): Removed. + (_LT_AC_LANG_F77_CONFIG): Renamed to _LT_LANG_F77_CONFIG, call + _LT_CONFIG instead of AC_LIBTOOL_CONFIG. + (AC_LIBTOOL_LANG_GCJ_CONFIG): Removed. + (_LT_AC_LANG_GCJ_CONFIG): Renamed to _LT_LANG_GCJ_CONFIG, call + _LT_CONFIG instead of AC_LIBTOOL_CONFIG. + (AC_LIBTOOL_LANG_RC_CONFIG): Removed. + (_LT_AC_LANG_RC_CONFIG): Renamed to _LT_LANG_RC_CONFIG, call + _LT_CONFIG instead of AC_LIBTOOL_CONFIG. + (LT_AC_PROG_GCJ): Renamed to LT_PROG_GCJ. + (LT_AC_PROG_RC): Renamed to LT_PROG_RC. + * m4/ltoptions.m4: Define new 'no-lang', 'auto-lang' and 'all-lang' + options which set the default for _LT_LANG_DEFAULT_CONFIG. + * m4/lt~obsolete.m4: Removed AC_LIBTOOL_CONFIG, _LT_AC_LANG_C_CONFIG, + _LT_AC_LANG_GCJ_CONFIG, _LT_AC_LANG_RC_CONFIG; all of which are no + long referenced in any way. + * configure.ac: Enable all languages. + * tests/cdemo/configure.ac, tests/demo/configure,ac, + tests/depdemo/configure.ac, tests/f77demo/configure.ac, + tests/mdemo/configure.ac, tests/pdemo/configure,ac, + tests/tagdemo/configure.ac: Remove calls to AC_LIBTOOL_TAGS, + the default 'auto-lang' mode now does the right thing. + * doc/libtool.texi (The LT_INIT macro): Add documentation for + new LT_INIT options and the LT_LANG macro, replacing the old + documentation of AC_LIBTOOL_TAGS which is no more. + * NEWS: Updated. + +2004-03-17 Scott James Remnant + + * m4/libtool.m4: Removed AC_BEFORE references to AC_LIBTOOL_SETUP + which is no more. + * m4/lt~obsolete.m4: As AC_LIBTOOL_SETUP is no longer referenced, + it can be removed from this file. Remove _AC_PROG_LIBTOOL also. + +2004-03-14 Ralf Wildenhues + + * m4/libtool.m4: Remove newlines from lt_ld_extra, so + variable can safely be stored in config.cache. + +2004-03-14 Michael Pruett + + * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS0 [irix]: Define + archive_expsym_cmds so that --export-symbols will work. + +2004-03-11 Peter O'Gorman + + * ltmain.in (link_all_deplibs,darwin): Link libraries in the + correct order. Bug from Zachary Pincus . + +2004-03-14 Scott James Remnant + + * m4/ltmain.in: Only check precious_files_regex if it is not empty. + +2004-03-14 Gary V. Vaughan + + * doc/libtool.texi (Autoconf and LTLIBOBJS): The correct version + of Autoconf is 2.54. + From Alexandre Duret-Lutz + +2004-03-13 Gary V. Vaughan + + * doc/libtool.texi (Using Automake): Cite correct Automake version + for -dlopen quoting. + (Autoconf and LTLIBOBJS): Cite correct Autoconf versions + throughout. + (Distributing libltdl): Use AM_CPPFLAGS; INCLUDES is deprecated. + From Alexandre Duret-Lutz + +2004-03-05 David Edelsohn + + * m4/libtool.m4: Disable building static libraries if building + shared libraries on AIX 5L. + +2004-03-05 Gary V. Vaughan + + * libtoolize.in: Remove --ltdl-tar. It doesn't work with the + current implementation, and seems more or less pointless. + * doc/libtool.texi (Invoking libtoolize): Updated. + * NEWS: Updated. + + * doc/libtool.texi: This manual has not been maintained properly + for a number of years. Much of what it said was outdated, or + plain wrong with reference to modern autotools. This change + represents a first pass edit to clean up the obviously wrong. + +2004-03-02 Gary V. Vaughan + + * bootstrap: Prune out my arch mirror dir before running + amok through the tree with 'rm -rf'! + +2004-03-02 Patrick Welche + + * doc/libtool.texi (LT_INIT): Dumb typos fixed. + +2004-02-23 Gary V. Vaughan + + * ltmain.in : Add missing --help doc for + -inst-prefix option. + + * ltmain.in : Add missing --help doc for -shrext + option. + + * ltmain.in (IFS): Move '\n' to beginning of IFS so that emacs + doesn't offer to strip trailing ' \t' on every save. + + * ltmain.in: Add missing --help doc for --preserve-dup-deps. + +2004-02-22 Gary V. Vaughan + + * Makefile.maint (web-manual): Generate the web manual carefully + so that links will still work when it is uploaded to gnu.org. + * README-alpha: Note that this rule should be used at release + time. + +2004-02-20 Gary V. Vaughan + + Sweeping changes to the user interface to libtool from + `configure.ac' to be more like AC_INIT and accept a space + delimited list of options. Instead of calling `AC_LIBTOOL_DLOPEN; + AC_PROG_LIBTOOL', we now recommend `LT_INIT([dlopen])': + + * m4/libtool.m4 (AC_PROG_LIBTOOL, _AC_PROG_LIBTOOL) + (AC_LIBTOOL_SETUP): Removed. Added AU_DEFUNs. + (LT_INIT): Replace with an Autoconf like interface which accepts a + version number as a minimum required libtool release at configure + time. + * m4/ltoptions.m4: New file inspired by automake/m4/amoptions.m4, + which additionally flags an error if the configuring libtool + macros are not new enough according to LT_INIT. + (LT_OPTION_DEFINE): New macro to declare option handlers. + (dlopen, win32-dll, shared, disable-shared, static) + (disable-static, fast-install, disable-fast-install, pic-only) + (no-pic): Newly LT_OPTION_DEFINEd option handlers that use... + (_LT_ENABLE_SHARED, _LT_ENABLE_STATIC, _LT_ENABLE_FAST_INSTALL) + (_LT_WITH_PIC, _LT_WIN32_DLL): New macros to handle + LT_LIBTOOL_INIT options... + * m4/libtool.m4 (AC_ENABLE_SHARED, AC_ENABLE_STATIC) + (AC_ENABLE_FAST_INSTALL, AC_LIBTOOL_DLOPEN, AC_LIBTOOL_WIN32_DLL): + ...to replace these user interface macros, now defined as + AU_DEFUNs. + (AC_DISABLE_SHARED, AC_DISABLE_STATIC, AC_DISABLE_FAST_INSTALL): + Removed. No longer required with LT_INIT_LIBTOOL interface. + Added AU_DEFUNs. + (AM_ENABLE_SHARED, AM_DISABLE_SHARED, AM_ENABLE_STATIC) + (AM_DISABLE_STATIC): Changed AU_DEFUNs to match new interface. + (_LT_SETUP): Internal to LT_INIT, replaces AC_LIBTOOL_SETUP. + * m4/lt~obsolete.m4 (AC_LIBTOOL_SETUP, _AC_PROG_LIBTOOL) + (_LT_PROG_LTMAIN): More AC_DEFUNs that have been retracted. + * configure.ac: Use new interface. + * doc/libtool.texi: Document new interface. + * NEWS: Updated. + +2004-02-18 Gary V. Vaughan + + * commit (SHELL): Set it explicitly, incase some madman is using + tcsh as their login shell :-b + +2004-02-15 Scott James Remnant + + * Makefile.am (m4/ltversion.m4): Generate serial number by + removing initial '1.' from the revision, replace @MACRO_SERIAL@ + with this new variable. + * m4/ltversion.in: Use @MACRO_SERIAL@ for the serial number + as some shells don't like a '.' when using test. + + * m4/ltversion.in: Add a serial number to this file otherwise + libtoolize will refuse to copy it into $pkgdatadir, where it + is needed by m4/libtool.m4. + +2004-02-15 Peter O'Gorman + + * m4/libtool.m4, ltmain.in: Rename shrext to shrext_cmds. + +2004-02-13 Scott James Remnant + + * ltmain.in, libtoolize.in, commit, config/mailnotify: Correctly + quote usage of $basename and $dirname to avoid (unlikely) path + expansion. + + * tests/sh.test: Test the config/ltmain.sh and libtoolize in the + build directory not the source directory, where they won't exist + during 'make distcheck'. + * ltmain.in: Revert one line of previous intendation clean-up + to enable one of the sh.test checks to pass. + + * tests/cdemo/configure.ac: Drop AC_PREREQ back to 2.54, this + was debris from Gary's cvsapply going mad and wasn't backed + out. + + * Makefile.am (pkgmacro_DATA): We have to distribute + m4/ltversion.m4 because it can be needed before the Makefile + that generates it exists. + +2004-02-13 Gary V. Vaughan + + * commit (MKSTAMP): Look for mkstamp in the right place. + +2004-02-12 Scott James Remnant + + * Makefile.maint, Makefile: Move rules intended for Libtool + maintainers only out of the Makefile we distribute and into one + that we only need keep in CVS. + * README-alpha: Add -fMakefile.maint to the instructions where + needed. + +2004-02-12 Albert Chin-A-Young + Scott James Remnant + + * ltmain.in: Fix typo: duplcations -> duplications, + Fix indentation of a handful of badly indented blocks, + Fix last remaining use of 'grep' to $GREP, + Remove unnecessary trailing slash where we break a line on a + command separator. + * m4/libtool.m4: Also remove unnecessary trailing slash where + we break a line on a command separator. + +2004-02-12 Scott James Remnant + + * m4/ltoptions.m4: This got committed by an over-keen Gary, + but the support for this isn't ready yet and if aclocal decides + to m4_include this (which it will) you'll get a non-functioning + libtool. Removed. + + * ltmain.in: Remove duplicated version checking block. + + * bootstrap, m4/libtool.m4: Argh, Gary went crazy after cvsapply + went crazy and backed out more than he should've. This patch puts + some of it back again. + + * ltmain.in, libtoolize.in, commit, config/mailnotify: Remove + $SED from definitions of $dirname and $basename and prefix each + use with it instead. Some shells (zsh) treat the expansion as + a single command instead of a command with arguments. + + * config/mailnotify (func_sendmail): Look for sendmail in a + couple of common non-PATH locations as well. + + * ltmain.in: Fix typo: macro's -> macros. + + * ltmain.in: Correct definition of basename sed expression to + not include single quotes. + +2004-02-12 Gary V. Vaughan + + * libtoolize.in: Use $progpath as for ltmain.in to work around the + IRIX bug described below. + * commit, config/mailnotify: Ditto. Resynch with cvs-utils HEAD. + +2004-02-12 Albert Chin-A-Young , + Gary V. Vaughan + + * ltmain.in (progpath): Work around backward compatibility issue + on IRIX 6.5. On IRIX 6.4+, sh is ksh but when the shell is invoked + as "sh" and the current value of the _XPG environment variable is + not equal to 1 (one), the special positional parameter $0, within + a function call, is the name of the function. So, rather than + using "$0" in functions, we set $progpath in the body and use that + everywhere instead (incase of code refactoring later). + (EXIT_SUCCESS, EXIT_FAILURE, EXIT_MISMATCH): For clarity. + +2004-02-12 Gary V. Vaughan + + * Makefile.am (EXTRA_DIST): Remove config/mailnotify after all; it + is of no use in a distribution tarball. + +2004-02-11 Gary V. Vaughan + + * commit: Fix cut-n-paste error. + + * commit: Completely change CVS/Root->name sed script to actually + work when :ext: is not shown. + + * commit: Improve CVS/Root->name sed script to work when :ext: is + not shown. + +2004-02-11 Albert Chin-A-Young + + * m4/libtool.m4: Fix typo: testring -> teststring. + +2004-02-11 Gary V. Vaughan + + * commit: Mail a nicer commit notification. + +2004-02-10 Gary V. Vaughan + + * NEWS, bootstrap, configure.ac, ltmain.in, m4/libtool.m4: + * m4/lt~obsolete.m4, tests/cdemo/configure.ac: Arghh. cvsapply just + went crazy and committed a bunch of stuff that shouldn't have been + in the last changeset. The patch backs it all out. + + * config/mailnotify: New file for mailing commit notifications, + imported from cvs-utils. + * commit: Updated from cvs-utils and tweaked for libtool. + * Makefile.am (EXTRA_DIST): Add config/mailnotify. + +2004-02-06 Gary V. Vaughan + + * bootstrap: Remove vcl.tmp, otherwise it can interfere with make. + * Makefile.am (vcl.tmp): Move comment out of multi-line command, + as this rule is called from bootstrap as if it were a Makefile. + + * m4/ltversion.in: New file to capture what version number macros + are being used. + * Makefile.am (m4/ltversion.m4): New rule to create it from + m4/ltversion.in. + (nodist_pkgmacro_DATA): Add m4/ltversion.m4. + (EXTRA_DIST): Add m4/ltversion.in. + * m4/libtool.m4 (AC_LIBTOOL_SETUP): AC_REQUIRE LTVERSION_VERSION + from ltversion.m4. + * bootstrap: Call the Makefile.am to create an initial + m4/ltversion.m4. + * ltmain.in: Diagnose version mismatches of various flavours. + * TODO: Remove mismatch item. + * NEWS: Updated. + + * Makefile.am ($(top_builddir)/config.status): Removed. + * configure.ac (CONFIG_STATUS_DEPENDENCIES): This substitution is + how automake-1.8 now informs all Makefiles when config.status + needs to be rebuilt. + Reported by Alexandre Duret-Lutz + + * configure.ac (AC_CONFIG_FILES): Generate libtoolize from here. + * Makefile.am (libtool, libtoolize): These rules are redundant. + Automake generates better rules for remaking these files. + + * m4/libtool.m4 (AC_LIBTOOL_SETUP): Catch unexpanded macros with + beginning with LT_ and _LT_. + * configure.ac (LT_MAJOR, LT_MINOR, LT_MICRO, LT_ALPHA): Renamed + to lt_major, lt_minor, lt_micro, lt_alpha to save triggering the + unexpanded macros error. + + * m4/libtool.m4 (AC_PROVIDE_IFELSE): Removed. We now require + Autoconf 2.58, which ships this macro anyway. + + * Makefile.am: Comment typo. + + * m4/libtool.m4 (LT_PREREQ): Declare the minimum release number + that is required for the calling code. + * doc/libtool.texi (AC_PROG_LIBTOOL): Document it. + * NEWS: Updated. + +2004-02-05 Peter O'Gorman + + * ltmain.in (infer_tag, win32_libid): Style changes. Rename + infer_tag to func_infer_tag and win32_libid to func_win32_libid. + * m4/libtool.m4 (cygwin): rename win32_libid to func_win32_libid. + +2004-02-04 Peter O'Gorman + + * ltmain.in (infer_tag): Move tag inferrence to a shell function. + Also test $base_compile against $CC with escaped arguments. Bug + reported by Geoff Keating . + +2004-02-03 Scott James Remnant + + * Makefile.am (install-data-hook): Manually make config.guess + and config.sub executable after they are installed as _DATA. + We can't use _SCRIPTS because the various program name + transforms may be applied to them. + (dist_pkgdata_DATA): List config.guess and config.sub here + (pkgdata_SCRIPTS): instead of here. + +2003-02-03 Scott James Remnant + + * ltmain.in: Create temporary directory under a strict umask + rather than running chmod afterwards, preventing a race + condition where the directory could be replaced with a symbolic + link in the time between the two commands. + +2004-01-31 Peter O'Gorman + + * m4/libtool.m4 (_LT_CONFIG_STATUS_DECLARE): Change `echo to + `$echo, causes problems when builtin echo is broken. Reported + by Ralf Wildenhues . + +2004-01-27 Scott James Remnant + + This fixes release procedure problems discovered whilst making + the 1.5.2 release. + + * Makefile.am (cvs-dist): Because we check whether ChangeLog + has been committed, this rule can't be run with uncommitted + source so we can't run 'commit' and don't need to run + 'make dist' a second time. Fix CVS tag as it should be + "release-X" not "Release-X". + (cvs_commit): New rule for the cvs-release chain that runs + 'commit' + (cvs-release): Depend on cvs-commit, depend on deltas instead of + cvs-diff and xdelta. + (cvs-diff): Removed, replaced with delta-diff. + (delta-diff): Unpack and diff the old and new tarballs rather + than using CVS, so we get a genuinely complete diff. + (xdelta): Removed, replaced with delta-xdelta. + (got-xdelta): New rule for improved reading. + (delta-xdiff): Copied and cleaned up version of old xdelta rule. + (deltas): Depends on delta-diff and delta-xdelta (make deltas). + (cvs-news): Don't depend on timestamps, cvs-dist itself does now. + (prev-tarball): This is the only place we need a LASTRELEASE check + so copy the code here and remove the CHECK_RELEASE variable. + (new-tarball): Check there's a new tarball (did cvs-dist work?) + (FETCHFILES): Remove obsolete libltdl mentions. + * README-alpha: Update CVS instructions as everything's changed + on Savannah. + (Release procedure): Update NEWS and ChangeLog after changing + the version number (both times); Run 'make fetch' after running + 'configure' (difficult to do it beforehand); Require 'commit' + before 'make cvs-dist' as that checks ChangeLog is committed; + 'make deltas' instead of 'cvs-diff' and 'xdelta', pass LASTRELEASE + to make instead of OLDVERSION (and it's mandatory); Clean up + uploading paragraph; Clearer announcement sending instruction; + Removed ftp-upload@gnu.org mail as that's not necessary now; + Make web page updating instructions a bit clearer; Add an instruction + to update the manual for non-alphas. + (Alpha release note template): Add a Subject; update CVS instructions. + (Full release note template): Add a Subject; update CVS instructions. + * configure.ac: Add dist-bzip2 to AM_INIT_AUTOMAKE as we talk + about bz2 files in our release announcements; remove old reference + to OLDVERSION. + +2004-01-25 Scott James Remnant + + * NEWS: Include 1.5.2 release information. + +2004-01-22 Gary V. Vaughan + + This fixes a bug in the libtoolize ltdl source installation rules, + which were copying Makefile.in from the libtool tree into the + package running libtoolize. Now we explicitly list the files to + copy to force the package to generate its own Makefile.in: + + * libltdl/Makefile.am (libltdl_la_SOURCES, libltdlc_la_SOURCES): + Add ltdl.h. + (ltdldatadir): New variable for installation directory of + libtoolize --ltdl files. + (ltdldata_DATA): Tell automake what files to copy there at install + time (and remove at unistall time!). + (local-install-files): Removed. This hack is not required + anymore, the automake generated install rules are much more + advanced than this. + * Makefile.am (install-data-hook, uninstall-local): Removed. + Libltdl files for libtoolize are installed by their own Makefile + now. + +2004-01-22 Jeff Squyres + + * m4/libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Some compilers + (e.g. Intel Linux icc compiler) write temporary files to the current + directory. These compilers do support -c and -o simultaneously but + wrongly fail the test due to the failure to create temporary + files. It is incorrect to penalize compilers which write temporary + files to the current directory so the 'chmod -w .' is therefore + removed. + +2004-01-22 Gary V. Vaughan + + * m4/libtool.m4 (LT_AC_PROG_EGREP): Wrapper for AC_PROG_GREP. + AIX has a brain-dead grep that only handles lines < 2048 + characters. Default GREP incase we are not using a future + autoconf that sets it for us :-) Changed all callers to use $GREP + instead of grep, and to AC_REQUIRE LT_AC_PROG_EGREP. + Declare GREP as a libtool config var. + * ltmain.in: Use it. + * tests/sh.test (scripts): Accept `if $GREP "^foo=bar"' by + tightening the regexp. + Reported by Albert Chin-A-Young + +2004-01-21 Nick Hudson + + * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [netbsd*]: Remove + gratuitous ${libname}${release}${shared_ext} from + library_names_spec. + +2004-01-21 Peter O'Gorman + + * m4/libtool.m4 (AC_PROG_LD_RELOAD_FLAG): On darwin change the + reload_cmds to use $CC, otherwise ld will thin out any fat + objects. + +2004-01-18 Benjamin Reed + + * ltmain.in: Fix handling of frameworks in search paths. Also + a one-liner fix to eval shrext in the libtool library search. + +2004-01-16 Gary V. Vaughan + + * configure.ac (AM_INIT_AUTOMAKE): Require 1.8 for bootstrap, or + else aclocal.m4 is huge, and m4 directory is not distributed. + + * configure.ac (AC_CONFIG_HEADERS): Create config.h in + $top_srcdir. + * m4/ltdl.m4 (AC_LIB_LTDL): Run AC_CONFIG_HEADERS for the user if + necessary. Calculate filename from first argument to + AC_CONFIG_HEADERS, and substitute as CONFIG_H. + * libltdl/Makefile.am (AM_CPPFLAGS): Make sure we are searching in + $top_srcdir for headers. + (DEFS): Override the default HAVE_CONFIG_H with the config.h + filename. + (ltdl.lo): Reference config.h via $(CONFIG_H). + * libltdl/ltdl.c (HAVE_CONFIG_H): Ditto. + +2004-01-15 Scott James Remnant + + * m4/lt~obsolete.m4: Add a file containing aclocal-fooling + macro definitions which stop the contents of an installed + libtool.m4 ending up in our aclocal.m4 when we bootstrap. + * Makefile.am (pkgmacro_DATA): Note that we don't need to add + lt~obsolete.m4 to this list. + +2004-01-12 Gary V. Vaughan + + * m4/libtool.m4 (_LT_COPYING): Factor out copyright message so it + only needs to be updated in one place. + (AC_LIBTOOL_CONFIG): Refactor to be more readable. Only add + tags if a compiler was found; ie if you have no gcj compiler, + don't tack the GCJ tag onto the generated libtool script. + +2004-01-13 Peter O'Gorman + + * m4/libtool.m4: Quote shrext as it is evaled in ltmain. + +2004-01-11 Scott James Remnant + + * ltmain.in: new -precious-files-regex link mode option + to prevent removal of matching files from the temporary + output directory. + (Debian Bug #221420) + * doc/libtool.texi: document the new option. + * NEWS: announce the new option. + +2004-01-11 Gary V. Vaughan + + * libtoolize.in (func_copy_all_files): s/xfunc_copy/Xfunc_copy. + Now the test can actually succeed sometimes. + +2004-01-09 Gary V. Vaughan + + * libtoolize.in: Break out of the command argument parse loop when + -- is encountered. + +2004-01-08 Gary V. Vaughan + + * libtoolize.in (func_copy_all_files): s/test "x/test "X/ to keep + tests/sh.test happy. + +2004-01-07 Gary V. Vaughan + + * Makefile.am (aclocal_macros, aclocal_DATA): Removed. + (EXTRA_DIST): Remove m4 macro files; they are automatically + added by automake. + (pkgmacrodir): Where to install libtool macro files. + (pkgmacro_DATA): List installable libtool macro files. + (install-data-local): Remove previous versions of ltdl.m4 and + libtool.m4 from their old location. + * libtoolize.in: Use new pkgmacrodir installed macros when + libtoolizing a project. Treat libtool.m4 and ltdl.m4 specially, + and func_serial_update() any other files from pkgmacrodir. + (pkgmacrodir): Where to find installed libtool macro files. + (aclocaldir): Removed. + (func_copy_all_files): Add an optional callback parameter to + control how files are copied. If the callback is passed, don't + tell it whether it can copy or not. + (func_serial): Exchange parameters and make macro_regex optional, + so that this function can be used to extract serial numbers from + files with the traditional /^# serial [1-9][0-9]*$/ syntax. + Changed all callers. + (func_serial_update): Make macro_regex optional last parameter, so + that this function can be used as a callback for + func_copy_all_files(). Changed all callers. + * m4/ltsugar.m4: Add a serial number. + +2004-01-07 Gary V. Vaughan + + A complete rewrite of the m4 code involved in the generation of + libtool via config.status. The old way involved manually + synchronising disparate bits of shell code in several macros, to + quote a copy of a shell variable, put that in config.status, maybe + add it to some quotation loops to prevent early expansion, and + then add a block to _LT_CONFIG_COMMANDS to bring it into the + libtool script. The new way is to mark shell variables for + propogation using _LT_DECL for language independent variables, or + _LT_TAGDECL for those that need to be propogated in several + language flavours. The marking can be done in the macro that + probes the variables, and this new m4 machinery takes care of + synchronising all the other bits of code at autoconf time: + + * m4/ltsugar.m4: New file. Macros that are useful outside the + context of libtool. Initially, contains some generalised list + management macros, and the scaffolding for dictionary type data + storage and retrieval. + * Makefile.am (aclocal_macros): Install ltsugar.m4. + * m4/libtool.m4 (_LT_DECL): Mark a shell variable for export to + the libtool script, along with a comment, and hints for quoting + and renaming. + (_LT_TAGDECL): Similarly mark a tagged shell variable for export + in each tag. + (lt_decl_tag_varnames, lt_decl_quote_varnames) + (lt_decl_dquote_varnames, lt_decl_varnames_tagged) + (lt_decl_all_varnames): New utility macros for managing lists of + shell variable names from _LT_DECL and _LT_TAGDECL. + (_LT_CONFIG_STATUS_DECLARATIONS, _LT_CONFIG_STATUS_DECLARE): + Expand to correctly quoted variable declarations in config.status + from all marked shell variables. + (_LT_LIBTOOL_DECLARE): Expand to commented and quoted variable + declaration for libtool tag section. + (_LT_LIBTOOL_CONFIG_VARS, _LT_LIBTOOL_TAG_VARS): Pass all marked + variables to _LT_LIBTOOL_DECLARE. + (_LT_CONFIG_COMMANDS): Use _LT_CONFIG_STATUS_DECLARATIONS and + friends to generate all the variable passing shell code for + config.status, to get marked variables from libtool.m4 into + libtool itself eventually. + (AC_LIBTOOL_CONFIG): Generate marked variable code for libtool tag + configuration. Changed all client macros to mark variables + suitably rather than the hand pasting that was necessary + previously. + (AC_PROG_SED): Renamed from LT_AC_PROG_SED. + (LT_AC_PROG_SED): Wrap AC_PROG_SED, and mark shell variables for + propogation to the libtool script. + +2004-01-07 Gary V. Vaughan + + * libtoolize.in (seen_gettext): Removed unused variable. + +2004-01-06 Gary V. Vaughan + + * libtoolize.in (func_scan_files): Don't assume the existence of + aclocal.m4. Make the comment more descriptive. + Reported by Alexandre Duret-Lutz + + * NEWS: Note libtoolize changes. + + * ChangeLog.2003: New file, containing all the ChangeLog entries + from 2003. Trimmed ChangeLog accordingly. + + * ltmain.in: Output 2004 in the copyright from libtool --version. + +2004-01-03 Stefan Nordhausen + Scott James Remnant + + * ltmain.in: Don't use the mkdir -p option when creating a + temporary output directory so a symlink attack can't be used to + arbitrarily chmod other directories on the system if libtool + gets run as root. + +2004-01-02 Peter O'Gorman + + * m4/libtool.m4: Ensure that ${ZSH_VERSION+set} is properly escaped. + + * m4/libtool.m4 (CDPATH): Change the CDPATH setting so that it + allows for zsh differences, as noted in the autoconf manual's + Portable Shell - Special Shell Variables section. + +2004-01-02 Scott James Remnant + + * .cvsignore: Ignore stamp-vcl created by the Makefile. + +2004-01-02 Bob Friesenhahn + Joe Orton + + * m4/libtool.m4 (AC_LIBTOOL_CONFIG): Add extra blackslash + in front of all the inner double-quotes as this is removed + on Solaris, IRIX and AIX leading to broken definitions + in config.status. + +2004-01-02 Scott James Remnant + + * NEWS: Next release will be in 2004. + +2003-12-31 Scott James Remnant + + * ltmain.sh: Infer tagged configuration for link mode with the + full compiler arguments available rather than only the first. + +2003-12-31 Alexandre Duret-Lutz + + * ltmain.sh: Quote $exec_cmd before it is eval'ed, so that + libtool --mode=execute echo '4 * 5' does not expand the `*'. + +2003-11-28 Peter O'Gorman + + * m4/libtool.m4: Move things around so that "setopt NO_GLOB_SUBST" + to make zsh behave wrt \ escapes happens early in config.status. + +2003-11-27 Gary V. Vaughan + + * libltdl/configure.ac: Removed. + * configure.ac (AC_CONFIG_HEADERS): Merged from + libltdl/configure.ac. + (AC_LIB_LTDL): Ditto. + (AC_CONFIG_FILES): Add libltdl/Makefile. + (AC_CONFIG_SUBDIRS): Removed. + (AC_CONFIG_COMMANDS): Remove generation of libltdl/ltmain.sh. + * libltdl/Makefile.am (libtool): Removed references, since we now + share $(top_builddir)/libtool. + * NEWS: Updated. + +2003-11-26 Gary V. Vaughan + + * Makefile.am (vcl.tmp): Be careful of VPATH builds. + + * Makefile.am (EXTRA_DIST): Add stamp-vcl, or we go back to a + double configure run from a distributed tarball :-? + +2003-11-26 Gary V. Vaughan + + Okay, the problem I am trying to solve is that when a change (say, + bumping the version to 1.6 for the next release) is committed, the + timestamp in ChangeLog is updated, but ltmain.sh and libtoolize + inherit the pre-commit build number from config.status. This + delta notes the change in build number in the unstamped ChangeLog + and forces a rerun of configure etc. to roll a new ltmain.sh with + the correct TIMESTAMP: + + * Makefile.am (stamp-vcl): We actually need a new config.status to + force the correct timestamp into libtoolize and ltmain.sh, + rerunning autoconf has no effect at all if configure.ac hasn't + changed. + +2003-11-26 Gary V. Vaughan + + * Makefile.am (stamp-vcl): New rules to force libtool and + libtoolize scripts to update when the TIMESTAMP changes in + ChangeLog, but the file modification time doesn't (e.g in cvs + commit). Otherwise we'll carry on releasing tarballs with the + wrong version numbers in the tools! + + * config/mkstamp: Change output format to ` $rev $date'. + * configure.ac: Make the banner more like suggestions in + http://www.gnu.org/prep/standards_toc.html Section 4.6. + * libtoolize.in: Make --version output conform to the GNU + standard. + * ltmain.in: Ditto. And tweak the generated file headers to + match. + +2003-11-25 Gary V. Vaughan + + * Makefile.am (config.status): Removed. Rebuilding config.status + isn't enough, because the TIMESTAMP in configure is still out + of date. + (configure): We actually need a new configure to force the + correct timestamp into ltmain.sh. + + * Makefile.am (config/ltmain.sh): Removed. Rebuilding ltmain.sh + isn't enough, because the TIMESTAMP in config.status is still out + of date. + (config.status): We actually need a new config.status to force the + correct timestamp into ltmain.sh. + + * Makefile.am (config/ltmain.sh): Note the dependency on the + timestamp in ChangeLog so we don't ship libtools that report the + wrong version number :-/ + + * bootstrap: Explain automake and autoconf version dependencies + truthfully, and the difference between bootstrap and user + dependencies. + * configure.ac (AM_INIT_AUTOMAKE): List AUTOMAKE_OPTIONS here. + * Makefile.am, doc/Makefile.am, tests/Makefile.am + (AUTOMAKE_OPTIONS): Removed from here. + +2003-11-24 Gary V. Vaughan + + * tests/defs (func_configure): cdemo, demo and mdemo are shows + signs of indeterminacy for some users. Be more verbose during + failure to help track down the cause. + +2003-11-22 Peter O'Gorman + + * ltmain.in: Check for module_cmds if max_cmd_len is exceeded too. + + * ltmain.in: Move eval to after command separation to allow ~ in paths. + + * tests/demo-hardcode.test: Call ./libtool not libtool. + + * ltmain.in: Test $old_striplib before using it, not $striplib. + +2003-11-22 Gary V. Vaughan + + * configure.ac (LASTRELEASE): Calculate it as best as we can from + AC_PACKAGE_VERSION. + * Makefile.am (distdir): Remove dependency on timestamps so that + it is possible to roll a dist without contacting the cvs server. + Use `make cvs-release' for that. + (cvs-news): Extracted from cvs-dist. + (cvs-dist): Depend on cvs-news. + (CHECK_LASTRELEASE): Check LASTRELEASE has been set. + (prev-tarball): New rule. Use LASTRELEASE to make sure the + previous release tarball is present. + (cvs-diff): Use CHECK_LASTRELEASE. + (xdelta): Ditto. + (cvs-release): Depend on prev-tarball, timestamps, cvs-news and + fetch. Provided you set LASTRELEASE appropriately, making a full + cvs release is just a matter of `make cvs-release', and submitting + the files to ftp-upload. + +2003-11-19 Gary V. Vaughan + + * m4/libtool.m4 (_LT_PROG_LTMAIN): Ensure config.status has a + value for `ac_aux_dir' when automake is not used. + Reported by Patrick Welche . + + * configure.ac (AC_PREREQ): AS_HELP_STRING was introduced after + autoconf-2.57 was released. + +2003-11-18 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlhandle_find): New function to find a handle + by module name. + * libltdl/ltdl.h (lt_dlhandle_find): Declare it. + * doc/libtool.texi (User defined module data): Document it. + * NEWS: Updated. + +2003-11-17 Gary V. Vaughan + + * m4/libtool.m4 (AC_LIBTOOL_SETUP): Uncomment call to + _LT_CONFIG_COMMANDS. + (_LT_AC_TAG_CONFIG, AC_LIBTOOL_CONFIG): Accumulate tag generation + for `config.status' using _LT_CONFIG_SAVE_COMMANDS. Remove + AC_MSG_NOTICE noise now that libtool is generated by a single + config.status tag. + * Makefile.am (libtool): Specify CONFIG_COMMANDS properly now that + libtool is generated in one pass. + + * configure.ac (CONF_SUBDIRS): Make these relative to + tests/Makefile.am. + (DIST_MAKEFILE_LIST): Adjust to compensate for having removed the + `tests/' part in CONF_SUBDIRS. + * tests/Makefile.am (DIST_SUBDIRS): Distribute these directories. + (SUBDIRS): Set to `.', a NOP, to workaround an automake bug which + ignores DIST_SUBDIRS unless SUBDIRS is also set. + * Makefile.am (DIST_SUBDIRS): Don't try to distribute the tests + subdirectories from here, since the recursive automake dist rule + only works with direct child directories. Defer to + tests/Makefile.am in this case. + +2003-11-15 Scott James Remnant + + * ltmain.in: In compile mode, delay parsing of -shared, -static, + -prefer-pic and -prefer-non-pic until after tagged configuration + has been read. In link mode, read tagged configuration before + parsing any arguments. These arguments will now work when using + a non-C compiler. + +2003-11-14 Gary V. Vaughan + + * NEWS: Mention AC_LIBTOOL_TAGS. + + * Makefile.am (EXTRA_DIST): List ChangeLog files correctly. + + * tests/cdemo/configure.ac, tests/demo/configure.ac, + tests/depdemo/configure.ac, tests/f77demo/configure.ac, + tests/mdemo/configure.ac, tests/mdemo2/configure.ac, + tests/pdemo/configure.ac, tests/tagdemo/configure.ac: Declare just + the tags we need using AC_LIBTOOL_TAGS, reducing the size of the + configure script by 50% in most cases. + +2003-11-14 Marius Vollmer + + * doc/libtool.texi (Libltdl interface): libltdl does in fact load + dependency libs for lt_dlopen()ed modules. + +2003-11-14 Gary V. Vaughan + + Run our configure.ac files through Autoconf 2.59's autoupdate, and + then tweak the results by hand: + + * m4/libtool.m4 (AC_PROG_LD): In common with all the other + AC_PROG_ macros, AC_SUBST the discovered LD. + (AC_PROG_NM): Similarly for NM. + (LT_AC_PROG_SED): Similarly for SED. + * configure.ac: No need to SUBST NM and LD manually any more. + (AC_PREREQ): Conservatively downgrade from 2.59 to 2.54. + * tests/cdemo/configure.ac, tests/demo/configure.ac, + tests/depdemo/configure.ac, tests/f77demo/configure.ac, + tests/mdemo/configure.ac, tests/mdemo2/configure.ac, + tests/pdemo/configure.ac, tests/tagdemo/configure.ac: Ditto. + * m4/libtool.m4 (AM_PROG_LIBTOOL, AM_ENABLE_SHARED, + AM_ENABLE_STATIC, AM_DISABLE_SHARED, AM_DISABLE_STATIC, + AM_PROG_LD, AM_PROG_NM): AU_DEFUN these macros so autoupdate can + use the newer definitions. + +2003-11-12 Gary V. Vaughan + + The rules for uploading releases to gnu.org have been updated, and + are in fact now rather complicated. This delta updates the + release instructions to the describe the new process, and updates + the maintainer rules to help automate many of the steps: + + * README-alpha: Updated release instructions. + * Makefile.am (GPG): Name of the program for generating signatures + for files to be uploaded. + (XDELTA, XDELTA_OPTIONS): Invocation of xdelta. + (cvs-dist): Run distcheck before tagging the cvs tree incase + distcheck fails, and then generate the gpg signature files. + (cvs-diff): Generate the gpg signature files for the diff. + (xdelta): New rule for generating the xdelta diffs and associated + gpg signature files. + (cvs-release): New rule to do all of the above, if you don't mind + typing your gpg passphrase over and over again. :-) + (fetch): New rule inspired by automakes similar rule for updating + files maintained outside the project. + * config/config.guess, config/config.sub: Updated with the new + fetch rule. + +2003-11-11 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlinit): Save a function call for each loader + added to the list, in exchange for appending loaders to the list + with O(N) rather than O(1). The longest the loader list can ever + get is 4 (on cygwin with dld installed) so it probably constitutes + a small speedup, in addition to making the code much more readable. + + * m4/libtool.m4 (AC_LIBTOOL_SETUP): Don't define the value for + ltmain unconditionally. + (_LT_PROG_LTMAIN): New macro to ensure that the + shell variable `ltmain' actually points at a suitable `ltmain.sh'. + (_AC_PROG_LIBTOOL): Require it. + (AC_LIBTOOL_CONFIG, _LT_AC_TAG_CONFIG): Invoke it. + * Makefile.am (libtool): ltmain.sh is in the build tree. + * libltdl/configure.ac: Ditto. + +2003-11-10 Scott James Remnant + + * ltmain.in: Add -pthread and similar to $deplibs ($compile_deplibs + and $finalize_deplibs for programs) when found on the command line + or in a .la file's dependency_libs (but don't place them there) so + they are honoured when linking both programs and libraries. + +2003-11-10 Scott James Remnant + + * m4/libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [linux]: Include + directories found in /etc/ld.so.conf in sys_lib_dlsearch_path_spec. + +2003-11-09 Peter O'Gorman + + * ltmain.in (linkalldeplibs,darwin): Fix a bug reported by Idar + Tollefsen where a dir could be added to the link line with no '-L' + on darwin. + +2003-11-07 Gary V. Vaughan + + * tests/cdemo/configure.ac, tests/demo/configure.ac, + tests/depdemo/configure.ac, tests/f77demo/configure.ac, + tests/mdemo/configure.ac, tests/mdemo2/configure.ac, + tests/pdemo/configure.ac, tests/tagdemo/configure.ac: + s/AM_PROG_LIBTOOL/AC_PROG_LIBTOOL/. Marching boldly into the 21th + century :-$ + + * m4/libtool.m4 (AC_LIBTOOL_TAGS, AC_ENABLE_SHARED, + AC_DISABLE_SHARED, AC_ENABLE_STATIC, AC_DISABLE_STATIC, + AC_ENABLE_FAST_INSTALL, AC_DISABLE_FAST_INSTALL, AM_PROG_LIBTOOL, + AM_ENABLE_SHARED, AM_ENABLE_STATIC, AM_DISABLE_SHARED, + AM_DISABLE_STATIC): These macros must be AC_DEFUNed after all, + otherwise aclocal can't find them when it tries to construct + `aclocal.m4'. + + * Makefile.am (install-data-local): Wipe out old installation + pkgdatadir before installing new files. + * NEWS: Updated. + + * libtoolize.in (func_scan_files): If libtoolize is run before + automake has created install-sh and configure.ac does not mention + AC_CONFIG_AUX_DIR, fall back to the current directory for auxdir. + +2003-11-07 Robert Millan + + * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD) [GNU/KNetBSD]: Detect + inter-library dependencies. + +2003-11-06 Gary V. Vaughan + + * m4/libtool.m4 (_LT_AC_FILE_LTDLL_C): Removed; no longer in use. + + * m4/libtool.m4: s/ifelse(/m4_if(/g + (_LT_AC_SYS_LIBPATH_AIX, _LT_AC_SHELL_INIT, + _LT_AC_PROG_ECHO_BACKSLASH, AC_LIBTOOL_LINKER_OPTION, + AC_LIBTOOL_TAGS, _LT_AC_TAG_CHECK, _LT_AC_TAG_CONFIG, + AC_ENABLE_SHARED, AC_DISABLE_SHARED, AC_ENABLE_STATIC, + AC_DISABLE_STATIC, AC_ENABLE_FAST_INSTALL, + AC_DISABLE_FAST_INSTALL, _LT_AC_LANG_C_CONFIG, + _LT_AC_LANG_GCJ_CONFIG, _LT_AC_LANG_RC_CONFIG, AC_LIBTOOL_CONFIG, + _LT_AC_TAGVAR, AM_PROG_LIBTOOL, AM_ENABLE_SHARED, + AM_ENABLE_STATIC, AM_DISABLE_SHARED, AM_DISABLE_STATIC): Use + m4_define instead of AC_DEFUN for internal macros that do not + AC_PROVIDE or AC_REQUIRE, and documented user macros that cannot + be AC_REQUIREd because they need arguments, or because that would + violate the documented API. + + * m4/libtool.m4 (AC_LIBTOOL_SETUP): Add a new + delay_single_quote_subst sed script to quote single quotes in + variables that are copied to `config.status'. + (_LT_CONFIG_STATUS_DECLARE): New macro to apply + delay_single_quote_subst to a named variable. + (AC_LIBTOOL_CONFIG): Use _LT_CONFIG_STATUS_DECLARE to declare all + `configure' variables that are copied to `config.status'. + (AC_LIBTOOL_PROG_COMPILER_PIC): Fix a quoting bug exposed by + _LT_CONFIG_STATUS_DECLARE using the null quadrigraph in the + rvalues of lt_prog_compiler_pic. + +2003-11-06 Owen Taylor + + * m4/libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Recognise the + 'R' symbol type so read-only symbols can be exported when combining + GCC and Solaris LD. + +2003-11-06 James Henstridge , + Scott James Remnant + + * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [Linux]: Fix the + -export-symbols and -export-symbols-regex options. + +2003-11-06 Scott James Remnant + + * tests/demo-nopic.test: Skip test on hppa, which don't like + non-PIC shared libraries. + +2003-11-06 Charles Wilson + + * tests/depdemo/configure.ac, tests/mdemo/configure.ac, + tests/mdemo2/configure.ac: process 'libtool --features' + from Makefile, not configure -- because libtool doesn't + exist at configure time. + + * ltmain.in (find_executable, check_executable) [cygwin*, mingw*]: + binary wrapper used with uninstalled executables breaks when + invoked via execlp/execvp (that is, via $PATH). Handle that case. + (fnqualify): Subsumed into find_executable. + + * m4/libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [cygwin*, mingw*]: + when extracting symbols from an import lib (occurs if + --enable-shared --disable-static), the output of + $global_symbol_pipe is not the same as when extracting from a + static library (the default case). Add extra filters to + $export_symbols_cmds to process this sort of output in addition to + 'normal' static-lib output. + * NEWS: Updated. + +2003-11-06 Charles Wilson , + Gary V. Vaughan + + * libltdl/ltdl.c (LT_USE_POSIX_DIRENT): Factored out. + (LT_USE_WINDOWS_DIRENT_EMULATION): Move to after include "ltdl.h", + as they are affected by __WINDOWS__ definition. + (LT_READTEXT_MODE): Use textmode to read .la files. + (lt_dlinit): Use LoadLibrary loader as a fallback on cygwin. + +2003-11-06 Gary V. Vaughan + + * libltdl/ltdl.h (__WINDOWS__): Define this if _WIN32 or WIN32 are + defined, unless __CYGWIN__ or __CYGWIN32__ are defined. + (LT_SCOPE): Now set without reference to __CYGWIN__ definition, + since __WINDOWS__ now implies !__CYGWIN__ after canonicalisation. + (LT_PARAMS, lt_ptr): Use canonicalised __WINDOWS__ to determine + which values to set these macros to. + +2003-11-05 Gary V. Vaughan + + * README-alpha: Mention autotools-announce@gnu.org, and update release + note templates. + +2003-11-01 Scott James Remnant + + * ltmain.in: When relinking, place the -L parameter containing + the installation prefix directory after the intended destination, + so we don't accidentally link against an older installed library. + +2003-11-01 Peter O'Gorman + + * tests/mdemo2/Makefile.am: Let mdemo2 find ltdl.h again. + +2003-10-30 Peter O'Gorman + + * m4/libtool.m4 (Darwin): Fix stupidities for darwin tags support. + Makes it work again if AC_LIBTOOL_TAGS is specified in configure.ac. + Bug reported by Joe Orton and Christian Schaffner. + +2003-10-21 Gary V. Vaughan + + Start to eliminate the double run of configure in a fresh CVS + checkout by generating ltmain.sh, using that to create libtool, + and then adding the tags to that, all from config.status. + + * configure.ac (AC_CONFIG_FILES): Make config/ltmain.sh, and copy + it to libltdl. + * Makefile.am ($(srcdir)/config/ltmain.sh): This file is now + created by config.status. Adjust this rule. + (libtoolize): Set CONFIG_COMMANDS to empty to prevent regenerating + the libtool script as a side effect of running this rule. + * libtool.m4: Bump serial number. Fix comment typos. + (_LT_CONFIG_LIBTOOL_INIT, _LT_CONFIG_LIBTOOL, + _LT_CONFIG_SAVE_COMMANDS, _LT_CONFIG_COMMANDS: New macros. They + don't work for some reason - the variable value quoting in the + init section is all wrong. Not used at the moment. + (AC_LIBTOOL_CONFIG): Generate libtool from config.status. + (_LT_AC_TAG_CONFIG): Add the tags in config.status. + (compiler_DEFAULT): Save the compiler value for the DEFAULT tag, + or it gets overwritten by the other macros. + (EOF): Globally replace with _LT_EOF to avoid namespace pollution. + * tests/demo/configure.ac (STATIC): Check $enable_static instead + of running ./libtool which doesn't exist yet. + (BINARY_HELLDL): Check $lt_cv_sys_global_symbol_pipe with case + instead of grepping ./libtool which doesn't exist yet. + * tests/pdemo/configure.ac (STATIC, BINARY_HELLDL): Ditto. + * doc/libtool.texi (AC_PROG_LIBTOOL): Add some notes about trying + to get config details from `libtool --config'. + * NEWS: Updated. + +2003-10-21 Gary V. Vaughan + + * ChangeLog, ChangeLog.0, ChangeLog.1: Refactored... + * ChangeLog, ChangeLog.2002, ChangeLog.2001, ChangeLog.2000, + ChangeLog.1999, ChangeLog.1998, ChangeLog.1997, ChangeLog.1996: + ...into entries by year for easier copyright confirmation. + + * configure.ac, libltdl/configure.ac, tests/cdemo/configure.ac, + tests/demo/configure.ac, tests/depdemo/configure.ac, + tests/f77demo/configure.ac, tests/mdemo/configure.ac, + tests/mdemo2/configure.ac, tests/pdemo/configure.ac, + tests/tagdemo/configure.ac (AM_INIT_AUTOMAKE): Remove redundant + arguments. + * libltdl/configure.ac: Use quadrigraphs to escape macronames. + + * bootstrap (reconfdirs): Same as yesterday, only with portable + bourne shell syntax. :-/ + +2003-10-20 Gary V. Vaughan + + * bootstrap (reconfdirs): Overridable top dirs for bootstrap, for + those times when you don't want to wait for all of the test + directories to be rebootstrapped! + +2003-10-19 Kevin P. Fleming + Charles Wilson + + * ltmain.in: include --tag options, if specified, in the + relink_command in uninstalled .la files. Also, preserve --silent, + --debug options when libtool re-execs itself. + * NEWS: Updated. + +2003-10-19 Charles Wilson + + * libtoolize.in: protect sed expression against + AC_CONFIG_AUX_DIR_DEFAULT. + +2003-10-16 Bob Friesenhahn + + * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): For MinGW, reverted DLL + check method back to a working objdump-based test. This is not as + concrete a test as using the 'file' command, but it does not + require that the 'file' command be available. + +2003-10-15 Bob Friesenhahn + + * doc/libtool.texi (AC_LIBTOOL_TAGS): Incorporate documentation + for AC_LIBTOOL_TAGS macro to specifify libtool tags. The now + defunct --with-tags option was never documented. + +2003-10-15 Albert Chin-A-Young + + * m4/libtool.m4: Restrict the list of tags that can be created + with a new AC_LIBTOOL_TAGS([tag1 tag2 ...]) macro. Deprecate + --with-tags. + +2003-10-15 Gary V. Vaughan + + * libtoolize.in: Typo when copying config.sub. + From Patrick Welche + + * demo/Makefile.am (libhell0_a_SOURCES): Do not name sources + already built with libtool... + (libhell0_a_LIBADD): ...instead name the objects directly. This + prevents a long standing warning from automake 1.7+. + * pdemo/Makefile.am (libhell0_a_SOURCES, libhell0_a_LIBADD): + Ditto. + + * bootstrap: Make the fake files valid shell scripts with a + comment incase they get left around. + (LIBTOOLIZE): Use a dummy script to prevent the installed + `libtoolize' from trashing the distributed libtool.m4, + config.guess and config.sub. + + * configure.ac (AC_CONFIG_TESTDIR, AC_CONFIG_TESTFILES): Comment + this out for now, the autotest testsuite rewrite is not ready + yet. + + * tests/cdemo/Makefile.am, tests/demo/Makefile.am, + tests/depdemo/Makefile.am, tests/f77demo/Makefile.am, + tests/mdemo/Makefile.am, tests/mdemo2/Makefile.am, + tests/pdemo/Makefile.am, tests/tagdemo/Makefile.am (top_distdir): + Removed. `autoreconf' needs literals in ACLOCAL_AMFLAGS. + +2003-10-14 Gary V. Vaughan + + * libtoolize.in (func_mkdir_p): Synch with tests/defs; if there + are no more directories in the stack, break out of the loop. + + * tests/Makefile.am (COMMON_TESTS): Remove pdemo-unst.test, which + isn't a real test. + +2003-10-14 Gary V. Vaughan + + Refactor all the test case common code into shell functions in + tests/defs, and move the various demo directories out of + $top_srcdir, and into tests too. The refactoring showed up a + number of inconsistencies and latent bugs, as well as fixing (I + think!!) the long-standing annoyance with some of the tests giving + spurious failures intermittently. While I was here, emacs kindly + removed a lot of bogus whitespace and added copyright notices for + us: + + * cdemo, demo, depdemo, f77demo, mdemo, mdemo2, pdemo, tagdemo: + Moved from here... + * tests/cdemo, tests/demo, tests/depdemo, tests/f77demo, + tests/mdemo, tests/mdemo2, tests/pdemo, tests/tagdemo: ...to + here. + * tests/defs: Factor much common functionality from the test + scripts into shell functions. Added a copyright notice. + * tests/assign.test, tests/cdemo-conf.test, tests/cdemo-exec.test, + tests/cdemo-make.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/demo-conf.test, + tests/demo-deplibs.test, tests/demo-exec.test, + tests/demo-inst.test, tests/demo-make.test, + tests/demo-nofast.test, tests/demo-nopic.test, + tests/demo-pic.test, tests/demo-shared.test, + tests/demo-static.test, tests/demo-unst.test, + tests/depdemo-conf.test, tests/depdemo-exec.test, + tests/depdemo-inst.test, tests/depdemo-make.test, + tests/depdemo-nofast.test, tests/depdemo-shared.test, + tests/depdemo-static.test, tests/depdemo-unst.test, + tests/f77demo-conf.test, tests/f77demo-exec.test, + tests/f77demo-make.test, tests/f77demo-shared.test, + tests/f77demo-static.test, tests/link-2.test, tests/link.test, + tests/mdemo-conf.test, tests/mdemo-exec.test, + tests/mdemo-inst.test, tests/mdemo-make.test, + tests/mdemo-shared.test, tests/mdemo-static.test, + tests/mdemo-unst.test, tests/mdemo2-conf.test, + tests/mdemo2-exec.test, tests/mdemo2-make.test, tests/nomode.test, + tests/pdemo-conf.test, tests/pdemo-exec.test, + tests/pdemo-inst.test, tests/pdemo-make.test, + tests/pdemo-unst.test, tests/quote.test, tests/sh.test, + tests/suffix.test, tests/tagdemo-conf.test, + tests/tagdemo-exec.test, tests/tagdemo-make.test, + tests/tagdemo-shared.test, tests/tagdemo-static.test: Refactored + to use new functions in tests/defs. Added a copyright notice. + * tests/hardcode.test, noinst-link.test, + tests/relink.test, tests/relink.test, + tests/mdryrun.test: Ditto. Moved from here... + * tests/demo-hardcode.test, demo-noinst-link.test, + tests/demo-relink.test, tests/depdemo-relink.test, + tests/mdemo-dryrun.test: ...to here respectively. + * Makefile.am: Added a copyright notice. + * tests/sh.test: Check libtoolize.in for non-portabilities too. + * libtoolize.in: Fix non-portabilities found by tests/sh.test. + +2003-10-12 Peter O'Gorman + + * m4/libtool.m4: Speed up max_cmd_len check. + +2003-10-08 Gary V. Vaughan + + * libtoolize.in: AC_CONFIG_M4_DIR has landed in CVS autoconf. + Only it's called AC_CONFIG_MACRO_DIR. Search and replace. + Grumble. ;-) + +2003-10-08 Scott James Remnant + + * libltdl/ltdl.c (lt_dlerror): change return value when + no error has occured to NULL to match documentation. + (Debian Bug #157229) + +2003-10-07 Gary V. Vaughan + + * ltmain.in: Don't suppress output of PIC mode compile if + -no-suppress option is given. + * doc/libtool.texi (Invoking libtool): Document it. + * NEWS: Updated. + +2003-10-07 Marcus Comstedt + + * m4/libtool.m4 [amigaos-ppc, amigaos-m68k]: Differentiate between + amigaos on ppc and m68k. + * NEWS: Updated. + +2003-10-07 Ralph Schleicher + + * ltmain.in: Do not create `.o' objects when `-shared' is + specified in compile mode. + Do not make a static library when `-shared' is specified in link + mode. + * doc/libtool.texi (Compile mode): Document it. + * NEWS: Updated. + + * doc/libtool.texi (Compile mode): Be more specific about the + effect of `-static'. + * ltmain.in: Do not create `.lo' objects when `-static' is + specified. + * NEWS: Updated. + +2003-10-07 Gary V. Vaughan + + * doc/libtool.texi (Invoking libtool): Updated. + * ltmain.in: Add missing clean and finish modes to the shorthand + options. + + * ltmain.in: Typo in the --mode shorthand. + +2003-10-07 Scott James Remnant + + * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Remove dead code + for platforms that have been using pass_all for some time now. + +2003-10-07 Gary V. Vaughan + + * libtoolize.in: Completely rewritten. + * Makefile.am (AUTOMAKE_OPTIONS): Reduced to 1.7. The 1.8 + requirement just made the distribution much smaller due to + m4_includes. 1.7 will bootstrap libtool just fine. + * NEWS: Updated. + +2003-10-05 Peter O'Gorman , + Gary V. Vaughan + + * ltmain.in: Remove inferrence of mode, add shorthand for mode + choice. + + * ltmain.in: Specifying -allow-undefined is now an error. + +2003-09-29 Scott James Remnant + + * m4/libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for linux* + solving many build problems on ARM, and hopefully preventing any + future ones. + (Debian Bug #191133 and #190569) + +2003-09-29 Bob Friesenhahn , + Dalibor Topic + + * libltdl/ltdl.c: Only include malloc.h if stdlib.h can not be + found. + +2003-09-26 Alfred M. Szmidt + + * mdemo2/Makefile.am (INCLUDES): Include `$(top_srcdir)/../libltdl' + instead of `../libltdl'. + +2003-09-24 Gary V. Vaughan + + * bootstrap: Rewritten to use autoreconf. + * config.guess, config.sub, mkstamp: Moved from here... + * config/config.guess, config/config.sub, config/mkstamp: ...to + here, respectively. + * libtool.m4, ltdl.m4: Moved from here... + * m4/libtool.m4, m4/ltdl.m4: ...to here, respectively. + * configure.ac: Removed various acinclude.m4 hackery, as these + files are no longer needed with automake 1.8. + * Makefile.am: Removed various acinclude.m4 hackery, as these + files are no longer needed with automake 1.8. + (AUTOMAKE_OPTIONS): Require CVS automake. + (CONF_SUBDIRS, CFLAGS, CPPFLAGS, LDFLAGS, LIBS, FFLAGS, FLIBS): + Automake now makes a Make variable from every AC_SUBST, so these + are NOP. + (aclocal_macros): These files are now in their own m4 subdir. + Changed all clients. + (EXTRA_DIST): mkstamp has moved to the new config subdir. Changed + all clients. + (pkgdata_SCRIPTS): Ditto wrt config.guess and config.sub. + (pkgdata_DATA): Ditto wrt ltmain.sh. + * f77demo/configure.ac, libltdl/configure.ac (AM_CONFIG_HEADER): + Is deprecated in favour of AC_CONFIG_HEADERS. Updated to the + latter. + * Makefile.am, cdemo/Makefile.am, demo/Makefile.am, + depdemo/Makefile.am, f77demo/Makefile.am, mdemo/Makefile.am, + mdemo2/Makefile.am, pdemo/Makefile.am, tagdemo/Makefile.am + (EXTRA_DIST): Remove acinclude.m4. + (ACLOCAL_AMFLAGS): Search new `m4' macro directory. + * configure.ac, cdemo/configure.ac, demo/configure.ac, + depdemo/configure.ac, f77demo/configure.ac, mdemo/configure.ac, + mdemo2/configure.ac, pdemo/configure.ac, tagdemo/configure.ac + (AC_CONFIG_AUX_DIR): Declare that config helper scripts are now + kept in the new config subdir. + * libltdl/configure.ac (AC_CONFIG_AUX_DIR): Removed. Defaults to + `.' anyway. + +2003-09-21 Robert Millan + + * libtool.m4: Add GNU/KNetBSD support. + * ltdl.m4: Likewise. + +2003-09-13 Scott James Remnant + + * libtool.m4: allow STRIP to contain spaces and additional + arguments. (Debian Bug #183055) + * ltmain.in: include newline in "sensible default" for IFS. + (Debian Bug #98492 and #95447) + +2003-09-11 Peter O'Gorman + + * AUTHORS, THANKS: Added myself to AUTHORS, removed from THANKS. + +2003-09-10 Peter O'Gorman + + * mdemo2/configure.ac: Use AC_LIBTOOL_DLOPEN. + * mdemo2/main.c: Use LTDL_SET_PRELOADED_SYMBOLS(). + * mdemo2/Makefile.am: Set INCLUDES properly and add -dlopen force + to make sure the symbols file is included in the link line. + + * ltmain.in: Accept -framework for darwin and put it in + dependency_libs. For non-installed .la's try to avoid having + ./.libs/.libs/libfoo.so on the link line. + +2003-09-10 Arne Woerner + + * libtool.m4 [openbsd]: openbsd 3.x needs versioning information. + +2003-08-29 Gary V. Vaughan + + * bootstrap: Typo. + +2003-08-29 Alexandre Duret-Lutz + + * libtool.m4 (_LT_AC_LANG_C_CONFIG): Fix unquoted call to + _LT_AC_LANG_C_CONFIG. + (AC_PROG_EGREP): Remove, now that Libtool requires Autoconf 2.56. + * bootstrap: Issue an upgrade warning. + +2003-08-27 Gary V. Vaughan + + * libtool.m4 (_LT_AC_CHECK_DLFCN): Use the interrim new + AC_CHECK_HEADER with compiler rather than preprocessor. + (AC_LIBTOOL_SETUP): ...which was introduced in autoconf-2.56, so + we AC_PREREQ that version. + * ltdl.m4 (AC_WITH_LTDL, AC_LIB_LTDL, AC_LTDL_FUNC_ARGZ): Ditto. + +2003-08-27 Gary V. Vaughan + + Work around a bug in AU_ALIAS in CVS Autoconf that inserts a + newline just before AC_FD_CC, by hand updating: + + * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): s/AC_FD_CC/AS_MESSAGE_LOG_FD/g. + +2003-08-05 Jim Pick , + Ito Kazumitsu , + Gary V. Vaughan + + Much as we have tried not to make it the callers' responsibility + to maintain an lt_dlrealloc function pointer, it is too difficult + to implement realloc as malloc/memcpy/free without knowing the + size of the original block. rpl_realloc has been deprecated since + 2002-10-30, but kaffe has real failures with that so it's time to + bite the bullet. Caller gets to maintain lt_dlrealloc: + + * NEWS (1.5.1): Updated. + * libltdl/ltdl.c (LT_DLREALLOC): Use lt_dlrealloc so the user can + update the function pointer to match lt_dlmalloc. + (lt_emalloc): Use lt_dlrealloc rather than hardcoding realloc. + * doc/libtool.texi (Libltdl interface): Describe lt_dlrealloc now + that it too has become part of the exported interface to libltdl. + +2003-08-01 Peter O'Gorman + + * libtool.m4 (darwin): Use "-undefined dynamic_lookup" if the + user set MACOSX_DEPLOYMENT_TARGET to 10.3 or greater. + * libltdl/ltdl.c (dyld): Save the error from the first lookup + to report in lt_dlerror(). Otherwise the error is always + "Symbol _foo not in /usr/lib/libSystem.dylib". + Thanks to Chris Zubrzycki for reporting this. + +2003-08-01 Robert Boehne + + * libltdl/ltdl.h: Tweak the header to support visual studio. + +2003-07-31 Greg Eisenhauer + + * ltmain.in: Provide absolute paths for dlopen and dlpreopen + files in generating uninstalled libtool libraries. + * mdemo2/main.c, mdemo2/Makefile.am, mdemo2/README, + mdemo2/configure.ac, mdemo2/.cvsignore, mdemo/mlib.c, + tests/mdemo2-conf.test, tests/mdemo2-exec.test, + tests/mdemo2-make.test: New files for testing above feature. + * configure.ac, bootstrap, tests/Makefile.am: Accomodate new + test directory. + * mdemo/Makefile.am: Build libmlib.la for mdemo2 tests. + +2003-07-30 Tony Wyatt + + * libtool.m4: Remove parentheses around finish_eval part which + broke on amigaos pdksh. + +2003-07-30 Christiaan Welvaart + + * tests/dryrun.test: Ignore any 'total' line from "ls -l" output. + +2003-07-30 Albert Chin-A-Young + + * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Correctly remove IRIX C++ + template files. + +2003-07-24 Robert Millan + + * libtool.m4: More fixes for the new GNU/FreeBSD triplet. + +2003-07-14 Bob Friesenhahn + + * config.guess, config.sub: Synchronized from ftp.gnu.org since + Robert Millan's patch requires it. + +2003-07-14 Robert Millan + + * libtool.m4: Fixed to use the new GNU/FreeBSD triplet. + * ltdl.m4: Fixed to use the new GNU/FreeBSD triplet. + * ltmain.in: Remove GNU/FreeBSD cases, which are no longer needed. + +2003-07-14 Andreas Schwab + + * libtool.m4 (_LT_AC_LOCK): Also match powerpc64-*linux* in + addition to ppc64-*linux*. From Markus Meissner + . + +2003-07-14 Dalibor Topic + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): For AmigaOS with pdksh, + set the maximum command line length to 8K since otherwise the test + takes over an hour to run. + +2003-06-25 Alexandre Oliva , Tim Waugh + + * libtool.m4: Replace mis-uses of path with pathname. + (AC_PROG_LD_GNU): Don't quote $LD when running it. + (_LT_AC_LANG_CXX_CONFIG): Use -nostdlib also when linking with g++ + and non-GNU ld. + +2003-06-11 Gary V. Vaughan + + * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION): Require LT_AC_PROG_SED to + ensure $SED is set by the time it is used. + + * ChangeLog: Restore missing entries from 2003-04-22. + + * NEWS: Sychronised from branch-1-5. + +2003-06-03 Benjamin Reed + + * ltmain.in: search libraries in the order of preference, rather + than picking .la's even if they're in a less preferred directory. + +2003-06-03 Robert Millan + + * ltdl.m4: Add support for GNU/FreeBSD. + * ltmain.in: Add support for GNU/FreeBSD. + +2003-06-03 Albert Chin-A-Young + + * libtool.m4: No need to use sed to remove leading comma when + appending to $tagnames. + +2003-06-03 Albert Chin-A-Young + + * tests/defs, tests/demo-conf.test, tests/demo-nofast.test, + tests/demo-nopic.test, tests/demo-pic.test, + tests/demo-shared.test, tests/demo-static.test, + tests/depdemo-conf.test, tests/depdemo-nofast.test, + tests/depdemo-shared.test, tests/depdemo-static.test: + Pass build system type to tests to support environment + where default system type not equal to build system type + (eg. 64-bit HP-UX). + +2003-06-03 Peter O'Gorman + + * libtool.m4 (darwin): Remove checks for Apple-specific gcc. + * libltdl/ltdl.c (HAVE_MACH_O_DYLD_H): #define + __private_extern__ for fsf gcc. + * ltmain.in (darwin): Only add new paths to newlib_search_path. + +2003-06-03 Max Bowsher + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Reorder cygwin's + system library search path. + +2003-06-01 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Match all qnx-nto + as recent config.guess returns a slightly different string. + * ltmain.in: Replace use of "od" with tr. + +2003-05-30 Gary V. Vaughan + + * libltdl/ltdl.c (argz_insert): Corrected an off by one error when + checking that before is not out of range. + +2003-05-29 Gary V. Vaughan + + * libltdl/ltdl.c (lt_int_dyld_lib_install_name): Removed unused + variable mh1. + (sys_dyld_close): Removed unused variable size. + +2003-05-21 Bruno Haible + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Add support for + GNU/FreeBSD. + +2003-04-22 Alexandre Oliva + + * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on all + mips*-linux* variants. + +2003-04-22 Samuel Meder + + * libtool.m4 Switch on $CC and add paterns to cases. + +2003-04-22 Peter O'Gorman + + * libtool.m4: Move the AC_LIBTOOL_SYS_DYNAMIC_LINKER check + to be before AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH, becuase the + value of shlibpath_overrides_runpath is used in the HARDCODE + test and is set in the DYNAMIC_LINKER test. + * ltmain.in [darwin]: We never need to relink on darwin. + +2003-04-22 Samuel Meder + + * libtool.m4: Switch on $CC and add patterns to cases. + +2003-04-21 Richard Dawe + + * doc/libtool.texi: Use @ifnottex instead of @ifinfo, + to allow production of HTML documentation using makeinfo. + +2003-04-14 Robert Boehne + + * NEWS: Updated. + * configure.ac: Bumped version to 1.5a. + + GNU libtool 1.5 was released. + + * configure.ac: Bumped version to 1.5. + * NEWS: updated. + * README-alpha: Updated upload instructions. + * README: Changed typo in version description. + * config.guess, config.sub, texinfo.tex: Synchronized from + ftp.gnu.org. + + +2003-04-10 Alexandre Oliva + + * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on all + mips*-linux* variants. + +2003-04-09 Samuel Meder + + * libtool.m4 Switch on $CC and add paterns to cases. + +2003-04-09 Peter O'Gorman + + * libtool.m4: Move the AC_LIBTOOL_SYS_DYNAMIC_LINKER check + to be before AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH, becuase the + value of shlibpath_overrides_runpath is used in the HARDCODE + test and is set in the DYNAMIC_LINKER test. + * ltmain.in(darwin): We never need to relink on darwin. + +2003-04-09 Samuel Meder + + * libtool.m4 Switch on `basename $CC` not $CC + +2003-04-05 Peter O'Gorman + + * libtool.m4: if ZSH_VERSION is set then setopt NO_GLOB_SUBST so + libtool works. Remove zsh echo test code, don't bother checking + for zsh anymore in the darwin archive_expsym_cmds. + +2003-04-05 Allan Sandfeld Jensen + + * libtool.m4: Switch on $CC not $cc_basename. + +2003-04-02 Robert Boehne + + * tests/defs: Quote $DJGPP to prevent problems with some shells. + Pointed out by Albert Chin + +2003-04-01 Peter O'Gorman + + * libtool.m4: Fix the echo test which I broke earlier. + * ltmain.in: Make DESTDIR work on darwin, don't use otool. + +2003-03-31 Keith Packard + + * ltmain.in: New flag -version-number to be used for maintaining + compatability with a previously non-Libtool versioning scheme. + * doc/libtool.texi: Document it. + +2003-03-31 Naofumi Yasufuku + + * ltmain.in (win32_libid): Fixed sed expression error in + win32_nmres evaluation. + +2003-03-31 Albert Chin + + * ltmain.in: Don't pass -R flags found in a .la's dependency_libs + variable directly down to the linker. + Reported by Tim Mooney . + +2003-03-28 Richard Dawe + + * Makefile.am: Define CONF_SUBDIRS. + * tests/defs: Set CONFIG_SITE to /nonexistent, except on DJGPP, + which requires its config.site, to work correctly. + * tests/cdemo-conf.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/demo-conf.test, + tests/demo-nofast.test, tests/demo-nopic.test, + tests/demo-pic.test, tests/demo-shared.test, + tests/demo-static.test, tests/depdemo-conf.test, + tests/depdemo-nofast.test, tests/depdemo-shared.test, + tests/depdemo-static.test, tests/f77demo-conf.test, + tests/f77demo-shared.test, tests/f77demo-static.test, + tests/mdemo-conf.test, tests/mdemo-shared.test, + tests/mdemo-static.test, tests/pdemo-conf.test, + tests/tagdemo-conf.test, tests/tagdemo-shared.test, + tests/tagdemo-static.test: Don't set CONFIG_SITE, now that + tests/defs sets it. + * tests/cdemo-exec.test, tests/demo-exec.test, + tests/demo-inst.test, tests/depdemo-exec.test, + tests/depdemo-inst.test, tests/f77demo-exec.test, + tests/mdemo-exec.test, tests/mdemo-inst.test, + tests/pdemo-exec.test, tests/pdemo-inst.test, + tests/tagdemo-exec.test: When checking for the existence + of executables, use the executable file extension from $EXEEXT. + +2003-03-28 Peter O'Gorman + + * libltdl/ltdl.c (dyld): Remove some debug printf's, fix a bug. + * ltmain.in (darwin): Only link against shared libraries when doing + link_all_deplibs. + +2003-03-25 Robert Boehne + + * bootstrap: Add f77demo to the directories that AUTOHEADER + is run in. + +2003-03-21 Wesley W. Terpstra + + * ltmain.in: Don't accumulate directory information in clean mode. + Include properly pathed wrapper script. + +2003-03-21 Peter O'Gorman + + * README: Remove "Important" information about patching automake. + * configure.ac: Fix misapplied patch in last commit + * libtool.m4 (darwin): Check compiler is apple gcc, add -single_module + support so that dyloading c++ shared libraries will work. + * libtool.m4 (_LT_AC_TAGCONFIG): Add test -n to the tests so that + it will work outside of libtool. + * doc/PLATFORMS: Add darwin + * f77demo/configure.ac: Add config.h which was misapplied previously. + +2003-03-20 Peter O'Gorman + + * ltmain.in: Always use $echo not echo for consistency. + Changes for darwin building. Warn if linking against libs linked + with -module. Use module_cmds if available and building a module, + move convenience double lib check, + * libltdl/ltdl.c: ltdl support for darwin (first blush) + * libltdl/README: note that darwin is supported + * ltdl.m4: Changes for darwin, and for new shrext + * libtool.m4: Changed the way darwin builds stuff (make check passes) + added module_cmds, module_expsym_cmds and hardcode_automatic and put + them in the libtool script. check for zsh's removal of escapes. Allow + libraries to be stripped on darwin. + * TODO: Remove the todo about zsh's removal of excapes. note that zsh + echo works perfectly well, eval is screwed up. Seems to be fixed in + latest zsh. + * THANKS: added self :) + * f77demo/configure.ac: Use config.h or it doesn't work. + +2003-03-19 Robert Boehne + + * libtool.m4 (_LT_AC_TAGCONFIG): Add test around the macro that + adds tags to the libtool script so that they won't run when not + needed. + * configure.ac: Set F77 to no when no Fortran compiler is found. + +2003-03-16 Charles Wilson + + * ltmain.in (win32_libid): use $SED, not head. + +2003-03-02 Alexandre Oliva + + * libtool.m4 (AC_PROG_LD): Use $CC instead of GCC. + (_LT_AC_LANG_CXX_CONFIG): Preserve variables used by AC_PROG_LD, + and reset them for a C++ environment. Use the with_gnu_ld setting + from AC_PROG_LD. + +2003-02-28 Ralph Schleicher + + * ltmain.in: Only append a dot to the wrapper script when + building on cygwin/MSYS (check for $build, not $host). + +2003-02-27 Samuel Meder + + * libtool.m4 (ia64): Add support for Intel compiler (ecc) on IA64 + Linux. + +2003-02-27 Benjamin Reed + + * THANKS: Added people who have submitted 3 or more patches + to libtool to the THANKS file. + * README: Added notes about the Darwin (MacOSX) support. + +2003-02-25 Bob McElrath + + * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC): Add support for + the Compaq C compiler for Alpha Linux. + +2003-02-25 Benjamin Reed + + * libtool.m4 (darwin): Disable hardcoding library paths to + make relinking unnecessary. + +2003-02-24 Robert Boehne + + * libltdl/configure.ac: Use AC_CONFIG_AUX_DIR([.]) to place + auxilary files in the libltdl directory. + * Makefile.am: Add to the ltmain.sh rule to copy it into the + libltdl subdirectory. + * bootstrap: Explicitly handle ltmain.sh in libltdl, and pass + --copy to automake. + +2003-02-24 Ralph Schleicher + + * libtool.m4 (AC_LIBTOOL_SETUP): Check for ar. + +2003-02-23 Peter O'Gorman + + * libtool.m4 (darwin): Revamp darwin platform support. + * ltdl.m4 (darwin): Support dlcompat if found. + * ltmain.in: Make sure ranlib is run if needed when piecewise + linking. + +2003-02-23 Alexandre Duret-Lutz + + * ltmain.in (--help): Show mailing-address for bug reports. + (--version): Mention only the most recent copyright year. + * libtoolize.in (--help): Show mailing-address for bug reports. + (--version): Mention only the most recent copyright year. + +2003-02-19 Alexandre Oliva + + * libtool.m4 (AC_PROG_LD): Use $CC instead of GCC. + (_LT_AC_LANG_CXX_CONFIG): Preserve variables used by AC_PROG_LD, + and reset them for a C++ environment. Use the with_gnu_ld setting + from AC_PROG_LD. + + * libtool.m4: Replace $linker_flags with $compiler_flags wherever + it is used as argument to $CC. + + * libtool.m4: Use linux version_type on IRIX with GNU ld. + Prefix -soname, -set_version and their arguments with ${wl}. Add + -melf* linker scripts to LD, and use them to determine libsuff, + shlibsuff and libmagic. + +2003-02-17 Allan Sandfeld Jensen + + * libtool.m4: Intel icc fixups for version 7.0. + +2003-02-17 Ralph Schleicher + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Prepend a dot to + the value of the shrext (aka shared_ext) variable and delete it + from the library_names_spec and soname_spec definitions. That + way the user can omit the shared library suffix by setting it + to the empty string. + (AC_LIBTOOL_LANG_CXX_CONFIG): Strengthen renaming commands for + the KCC compiler. + * doc/libtool.texi (Link mode): Update the manual. + +2003-02-17 Charles Wilson + + * ltmain.in (win32_libid): Rewritten to improve speed. + +2003-02-11 Richard Dawe + + * libtoolize.in: Use the program found by AC_PROG_LN_S + to create symlinks. + +2003-02-08 Jan Kratochvil + + * ltmain.in: Handle duplicate object file names when performing + piecewise archive linking by renaming object files when needed. + +2003-02-05 Robert Boehne + + * libtool.m4 (AC_CHECK_LIBM): Search for a real symbol in + the math library rather than 'main', it causes problems for + C++ compilers with certain Auto* tools. + (AC_LIBLTDL_INSTALLABLE): ditto. + +2003-02-05 Christian Cornelssen + + * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) + (AC_LIBTOOL_PROG_LD_SHLIBS): Rewrite printf commands so + that the format string cannot be mistaken as an option. + Reported by Martin MOKREJS. + +2003-02-05 Robert Boehne + + * libtool.m4: Modify the sys_lib_search_path_spec to allow + for either native sed or GNU sed to be used. + +2003-02-04 Nick Hudson + + * libtool.m4: don't use -nodefaultlibs in archive_commands + or archive_expsym_commands on NetBSD. + +2003-02-04 Albert Chin-A-Young + + * libtool.m4: Change setting of archive_cmds_need_lc + so that it doesn't overwrite the previous setting. + +2003-01-28 Albert Chin-A-Young + + * libtool.m4: Allow compiler variable, CC, CXX, etc. to + be a program name with arguments. Original version stripped + arguments for CC. + +2003-01-28 Charles Wilson + + * ltmain.in: add code for a binary wrapper + to use with uninstalled executables on cygwin/mingw. + Make sure that --mode=clean gets shell wrapper and + binary wrapper. When sourcing the shell wrapper, + invoke using a terminal `.' on cygwin/mingw to + avoid the automatic append-.exe behavior. + +2003-01-28 Albert Chin-A-Young + + * libtool.m4: Hardcode library paths into libraries on IRIX. + +2003-01-18 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC): Don't add -DPIC + for languages other than C and C++. + +2003-01-13 Albert Chin-A-Young + + * libtool.m4, ltmain.in: Add support for hppa*64* based on + a patch by Ross Alexander . + Credit to Ross! Use +b to hardcode library runtime path. + Add new variable, $hardcode_libdir_flag_spec_ld, that + is equivalent to $hardcode_libdir_flag_spec but is used + when ld is used for linking. This works around having to + set wl=''. + +2003-01-12 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Revert an + accidental rearranging of dylib and so for darwin. + +2003-01-10 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Modify the + "-shrext" option so that is works properly under Darwin. + Modify the processing of 'gcc -print-search-dirs' under + Darwin to make it behave like GNU gcc does. + (AC_LIBTOOL_CONFIG): Single quote $shrext. + * ltimain.in: Expand shared_ext just before it is used + so that it can be conditional on the value of $module. + +2002-12-31 Benjamin Reed + + * ltmain.in [darwin]: disable lazy linking, needed + to resolve C++ global constructor issues + +2002-12-30 Ralph Schleicher + + Rework by Robert Boehne + * ltmain.in: New link option -shrext. + * libtool.m4 (AC_LIBTOOL_CONFIG): New libtool variable shrext. + (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Replace all hard coded shared + library file name extensions in library_names_spec and + soname_spec with $shrext. + * doc/libtool.texi (Link mode): Document it. + +2002-12-30 Charles Wilson + + * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): modify + $archive_expsym_cmds to restore support for using + .def files via the -export-symbols switch. + (AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]): in both the [CXX] + branch and the default branch, improve $export_symbols_cmds + so that DATA symbols are properly labelled. In the default + branch, duplicate the _CXX_CONFIG correction for + $archive_expsym_cmds. + +2002-12-30 Charles Wilson + + * libtool.m4 (AC_LIBTOOL_RC): AC_PROG_RC doesn't exist -- + but we do AC_DEFUN something called LT_AC_PROG_RC. + Call that instead. + +2002-12-30 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Copy the section + for Darwin from AC_LIBTOOL_PROG_LD_SHLIBS so that the CXX + tag doesn't use the g++ defaults for the OS X compiler. + +2002-12-30 Albert Chin-A-Young + + * libtool.m4: Sync methods used to detect GNU ld. + +2002-12-20 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION, + AC_LIBTOOL_PROG_CC_C_O): Do not escape } or ? in sed argument. + +2002-12-19 Robert Boehne + + * ltmain.in: Use the sed program found by LT_AC_PROG_SED + so that relink commands don't get truncated. + +2002-12-18 Robert Boehne + + * libtool.m4: Move AC_REQUIRE([LT_AC_PROG_SED]) to AC_PROG_LD + so it is invoked earlier. + +2002-12-11 Allan Sandfeld Jensen + + * libtool.m4: Add support for Intel icc compiler for Linux. + +2002-12-11 Robert Boehne + + * ltmain.in: Revert the version +1 change for IRIX, it could + cause compatibility problems. + +2002-11-22 Christian Cornelssen + + * libtool.m4 (AC_LIBTOOL_COMPILER_OPTION, + AC_LIBTOOL_PROG_CC_C_O): Changed method for compilation with + custom flags to be language-independent. Thereby removed + CFLAGS/GCJFLAGS mixup bug. Imitate Autoconf-style logging. + Log entries no longer discarded by compilation failures. + (_LT_AC_LANG_C_CONFIG, _LT_AC_LANG_CXX_CONFIG, + _LT_AC_LANG_GCJ_CONFIG): Tuned settings of + lt_simple_compile_test_code and lt_simple_link_test_code + to avoid warnings that could break some option detections. + (AC_LIBTOOL_PROG_COMPILER_NO_RTTI): Removed + redundant "-c conftest.$ac_ext" in the argument to + AC_LIBTOOL_COMPILER_OPTION. + (AC_LIBTOOL_PROG_LD_SHLIBS): Replaced C-specific conftest + source code with $lt_simple_compile_test_code, to support + the "-lc" test with other languages. + +2002-11-19 Paul Eggert + + Don't assume that egrep and fgrep exist. POSIX 1003.1-2001 no + longer requires them; you're supposed to use grep -E and grep -F + instead. Also, don't assume that "test -a" works, since POSIX + doesn't require it. + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER, _LT_AC_LANG_C_CONFIG, + _LT_AC_LANG_CXX_CONFIG, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE, + AC_LIBTOOL_PROG_LD_SHLIBS): + egrep -> grep, when that makes no difference. + * libtoolize.in: Likewise. + * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): Likewise. + * ltmain.in: Likewise. + * demo/Makefile.am (hc-direct): Likewise. + * pdemo/Makefile.am (hc-direct): Likewise. + * tests/build-relink.test, tests/build-relink2.test, + tests/cdemo-conf.test, tests/cdemo-shared.test, + tests/cdemo-static.test, tests/demo-conf.test, + tests/demo-nofast.test, tests/demo-shared.test, + tests/demo-static.test, tests/depdemo-conf.test, + tests/depdemo-nofast.test, tests/depdemo-shared.test, + tests/depdemo-static.test, tests/hardcode.test, + tests/mdemo-conf.test, tests/mdemo-shared.test, + tests/mdemo-static.test, tests/pdemo-conf.test, + tests/tagdemo-conf.test, tests/tagdemo-shared.test, + tests/tagdemo-static.test: Likewise. + + * libtool.m4 (AC_PROG_EGREP): + New macro, defined if Autoconf doesn't define. + (AC_PATH_TOOL_PREFIX, AC_PROG_LD_GNU): Use it. + (AC_PROG_LD, AC_PROG_NM, AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): + Use shell pattern matching rather than egrep. + (AC_LIBTOOL_CONFIG): Set lt_EGREP and EGREP. + + * demo/Makefile.am (SET_HARDCODE_FLAGS): Use sed instead of egrep. + * pdemo/Makefile.am (SET_HARDCODE_FLAGS): Likewise. + + * tests/defs (EGREP, FGREP): New vars. + + * ltmain.in: egrep -> $EGREP + * tests/assign.test, tests/demo-exec.test, tests/demo-inst.test, + tests/pdemo-exec.test, tests/pdemo-inst.test, tests/sh.test: + Likewise. + + * tests/hardcode.test: fgrep -> $FGREP + + * tests/f77demo-exec.test: test -a -> test && + +2002-11-18 Bob Friesenhahn + + * ltmain.in: When using gcc, pass -mfoo to the linker + via $compiler_flags in order to pass architecture information to + the linker (e.g. 32 vs 64-bit). This may also be accomplished via + -Wl,-mfoo but this is not reliable with gcc because gcc may use + -mfoo to select a different linker, different libraries, etc, while + -Wl,-mfoo simply passes -mfoo to the linker. If there is a better + solution, please let me know what it is. + +2002-11-18 Bob Friesenhahn + + * tests/Makefile.am: Conditional assignment of FFLAGS = @FFLAGS@ + does not appear to be necessary given that Automake makes this + assignment by default. The condition is removed since Automake + 1.7.1 complains about it. + +2002-11-18 Jakub Jelinek + + * libtool.m4: Support linking of 64-bit libraries on + sparc{,v[789]}-*linux*, s390*-*linux*, ppc*-*linux* + GNU/Linux systems when the platform default is to build + 32-bit libraries. + +2002-11-18 Andreas Jaeger , Bo Thorsen + + * libtool.m4: Support linking of 32-bit libraries with ld + on the x86-64, ppc64, s390x and sparc64 GNU/Linux systems. + +2002-11-18 Akim Demaille + + * ltmain.in: Do not change the PATH in the wrappers: let them + launch the real binary using its path. + +2002-11-18 Kevin Ryde + + * doc/libtool.texi (Library tips): Note array dimensions. + +2002-11-18 Bob Friesenhahn + + * tests/*.test: MinGW's MSYS treats files under /dev + specially. This causes 'test -r /dev/null/config/site' to + improperly report success, causing configure to fail. Change the + CONFIG_SITE definition from "/dev/null/config/site" to + "/nonexistent" to avoid this problem. + +2002-11-18 Charles Wilson + + * libtool.m4 (_LT_AC_LOCK): remove support for ancient + versions of mingw and cygwin. + (AC_LIBTOOL_POSTDEP_PREDEP): new function. + moved the "find hidden library dependencies" code here + from AC_LIBTOOL_LANG_CXX_CONFIG. Attempted to make it + multi-tag compatible, but currently only CXX calls it. + (AC_LIBTOOL_LANG_CXX_CONFIG): set + enable_shared_with_satic_runtimes to 'no' by default + Set it to 'yes' for cygwin, mingw, pw32. Replace + "find hidden library dependencies" code with a call + to the new function AC_LIBTOOL_POSTDEP_PREDEP. + Consolidate cygwin and mingw/pw32 stanzas. + (AC_LIBTOOL_LANG_F77_CONFIG): set + enable_shared_with_static_runtimes to 'no' by default + (AC_LIBTOOL_CONFIG): add + enable_shared_with_static_runtimes to the list of variables + to write into ltmain.sh; include it in the libtool script + template as allow_libtool_libs_with_static_runtimes. + (AC_LIBTOOL_PROG_LD_SHLIBS): set + enable_shared_with_static_runtimes to 'no' by default + Set it to 'yes' for cygwin, mingw, pw32. + (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): only put cr in regexp + if the build_os is mingw, not host_os + + * ltmain.in (case deplibs_check_method): for all appropriate + cases, if allow_libtool_libs_with_static_runtimes, then remove + predeps and postdeps from the list of dependencies that must + be checked for "dynamicness". For the "none" case, the + presence of compiler-generated postdeps and predeps should + not trigger "inter-library dependencies not supported" error. + (initial setup after arg processing): on cygwin/mingw, allow + compiler-generated dependent libs to be duplicated without + elimination. + (initial search loop for deplibs): if the deplib in question + is a libtool lib, then if + allow_libtool_libs_with_static_runtimes then parse the .la file. + If the .la file only has an "old_library", add the deplib + directly to the deplibs list (-lstdc++) and DON'T use the .la + file; this allows the (case deplibs_check_method) change above + to take effect. + * ltmain.in (for pass in $passes loop): remove predeps, + postdeps, and compiler_lib_search_path from dependency_libs. + +2002-11-08 Robert Boehne + + * doc/libtool.texi: Add --mode=* to every example using libtool. + +2002-11-03 Ossama Othman + + * ltmain.in: add support for installing into temporary + staging area (e.g. 'make install DESTDIR=...') + +2002-11-03 Charles Wilson + + * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): restore setting + allow_undefined_flag=unsupported for cygwin and mingw. + (AC_LIBTOOL_PROG_LD_SHLIBS): ditto, for both "normal" gcc/ld + and for the (unmaintained?) MSVC case. + +2002-11-03 Charles Wilson + + * doc/libtool.texi (Install mode): document new + -inst-prefix option. + +2002-11-02 Robert Boehne + + * ltmain.in: Print a warning if the mode is not specified. + * doc/libtool.texi: Document the change that the mode must be + specified. + +2002-10-30 Charles Wilson + + * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): use printf, not + echo. (AC_DEPLIBS_CHECK_METHOD): use new shell function + win32_libid on w32 platforms + * ltmain.in: add new section for shell functions. Add + win32_libid() shell function. + * f77demo/Makefile.am: add -no-undefined flag + +2002-10-30 Rob Browning + + * ltdl.c (realloc): Remove custom realloc. (#define + rpl_realloc realloc) and comment out later code for custom + realloc. You can't define your own malloc unless you know + enough about the malloc in use to be able to tell how big + the src ptr is. The disabled code incorrectly used the + *destination* ptr to decide how much to copy. This + sometimes results in out-of-bound accesses which cause + segfaults. This is a quick hack for now; we may want + something cleaner later. + (tryall_dlopen_module): check to be sure (dirname_len > 0) before + testing first character against '/'. + (try_dlopen): check for feof(file) in read loop -- otherwise + infinite loop? + +2002-10-25 Robert Boehne + + * ltmain.in (-XCClinker): New flag passes a linking option + directly to the compiler driver without appending ${wl}. + +2002-10-25 Gary V. Vaughan + + * README-alpha: Add some release note templates for inspiration + and consistency at release time. + + * Makefile.am (cvs-diff): Compress the generated diff file, ready + for upload to ftp.gnu.org. + +2002-10-25 Howard Chu + + * ltmain.in [aix]: Be sure to deal with xlc_r, cc_r and other + compiler variants. + +2002-10-25 Gary V. Vaughan + + * libtool.m4 (_LT_AC_FILE_IMPGEN_C): Removed. No longer used. + (_LT_AC_FILE_LTDLL_C): Ditto. + (AC_LIBTOOL_CONFIG) [cygwin, mingw, pw32, os2]: Don't call + _LT_AC_FILE_LTDLL_C or _LT_AC_FILE_IMPGEN_C. + +2002-10-25 Albert Chin-A-Young + + * libtool.m4: When LDFLAGS="-Wl,-brtl,[other options]", the + -brtl special-case code for AIX never gets triggered because + were are being too specific about how we search for -brtl. + Use case statement to avoid this. Remove extraneous + semicolon. + * ltmain.in: Recognize the IBM xlc compiler. + +2002-10-24 Andrew Suffield + + * libltdl/ltdl.c (lt_dlopenext): Corrected sense of "file not + found" check. + +2002-10-24 Ossama Othman + + * ltmain.in: Support compiler names matching g++* + +2002-10-23 Bob Friesenhahn + + * libtool.m4: Removed old Windows cruft. + * libtool.m4: Adapted pw32 to be like Cygwin/MinGW. + +2002-10-23 Robert Boehne + + ltmain.in: Do not add 1 to the version under IRIX, it is + not necessary. + +2002-10-15 Charles Wilson + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): avoid long delay on + cygwin/Win9x when computing commandline length. + (AC_LIBTOOL_SYS_DYNAMIC_LINKER): fix postinstall_cmds when + sources are in a subdirectory + * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): use $PATH_SEPARATOR, not + $ac_path_separator + * configure.ac: move depdemo-specific stuff. You must configure + libtool before you can try './libtool --features'. + * mdemo-inst.test: set $PATH to include the directory in which + the modules are installed (on cygwin, DLL search path is the + $PATH) + +2002-10-15 Bob Friesenhahn + + * ltmain.in: MinGW works identically to Cygwin. + * libtool.m4: lt_cv_sys_max_cmd_len hard-coded to 8192 + * Model MinGW configuration after Cygwin configuration. + Some portions share implementation. + +2002-10-15 Elizabeth Barham + + * libtool.m4: Pattern MinGW library naming after that + used by Cygwin except use 'lib' prefix rather than 'cyg'. + * Transfer some configuration from Cygwin with adjustments + for MinGW. + +2002-10-15 Albert Chin-A-Young + + * libtool.m4: When a module is built for AIX, the 'lib' + prefix isn't needed, neither is the version. AIX dlopen + will honor the RPATH in a library. + +2002-10-11 Christoph Egger + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS, darwin): Add + -install_name to the link line only when -dynamiclib is + specified for a module. Use -bind_at_load when linking C++ + shared libraries. + +2002-10-04 Elizabeth Barham + + * libtool.m4 (AC_LIBTOOL_SETUP): GCC now checks -shared to + create a dll for Windows targets. + +2002-09-24 Robert Boehne + + * ltmain.in: Fixed a few spelling errors. + +2002-09-17 Robert Boehne + + * libltdl/ltdl.c: Commented out access() call that checks for a + library file's existence and permissions, as it appears to fail + in every case. + +2002-09-09 Albert Chin-A-Young + + * libtool.m4: Custom $symcode for Tru64 UNIX to catch 'Q', + read-only constants. + +2002-09-09 Rainer Orth + + * libtool.m4 (osf[345]): Append $major to soname_spec. + Reflect this in library_names_spec. + * ltmain.in (osf): Prefix $major with '.' for use as extension. + +2002-08-28 Bob Friesenhahn + + * ltdl.m4 & libltdl/ltdl.c: Port fully to native Win32 API. + +2002-07-31 Robert Boehne + + * f77demo/.cvsignore: New file, forgotten in the last commit. + +2002-07-31 Eric Lindahl + + * libtool.m4 (AC_PROG_LIBTOOL): Added support for the new F77 + Fortran support tag. + (AC_LIBTOOL_PROG_CC_C_O, _LT_AC_TAGCONFIG): Support F77 tag. + (AC_LIBTOOL_F77, _LT_AC_LANG_F77, AC_LIBTOOL_LANG_F77_CONFIG): + New macros for F77 tag Fortran support. + * configure.ac: Add support for creating the new F77 tag. + * bootstrap: Add f77demo directory to the list to be processed. + * Makefile.am: Add support for FFLAGS and FLIBS. + * tests/Makefile.am: Add new Fortran tests. + * tests/f77demo-*.test: New files. + * f77demo/configure.ac, f77demo/cprogram.c, f77demo/fooc.c + * f77demo/foof.f, f77demo/foo.h, f77demo/fprogram.f + * f77demo/Makefile.am, f77demo/README: New files. + +2002-07-16 Gary V. Vaughan + + * libltdl/ltdl.c (tryall_dlopen): We need to catch missing file + errors early so that file_not_found() can detect what happened. + +2002-06-26 Bob Friesenhahn + + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Remove + extraneous '=' character which appears in gcc 3.1 + -print-search-dirs output. + Handle both upper and lower case drive letters when testing for + Windows vs POSIX style path output from -print-search-dirs + output. + +2002-06-24 Robert Boehne + + * ltmain.in (Piecewise linking): Add a clause to skip creating + the export file until the reloadable object file(s) have been + created, then use them as input for $export_symbols_cmds. + +2002-06-23 Albert Chin-A-Young + + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Need to quote [ and ] for + Autoconf. + + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): HP/UX needs + libltdl_cv_sys_dlopen_deplibs set to yes. + +2002-06-23 Kevin Ryde + + * libtool.m4 (AC_LIBTOOL_SETUP, _LT_AC_LOCK): Use + AC_PROVIDE_IFELSE to test AC_LIBTOOL_WIN32_DLL and + AC_LIBTOOL_DLOPEN, necessary for autoconf 2.53. + +2002-06-23 Gary V. Vaughan + + * libltdl/ltdl.c (argz_insert): Actually, BEFORE can be NULL + when *PARGZ_LEN is non-NULL, so the assertion to the contrary was + bogus. + Reported by Bob Friesenhahn + and Albert Chin-A-Young + +2002-06-21 Gary V. Vaughan + + * libltdl/ltdl.c (foreach_dirinpath): Ensure that filename is '\0' + terminated by all code paths. + Reported by Lutz Müller + +2002-06-20 Gary V. Vaughan + + From Kevin Ryde : + * doc/libtool.texi (Platform quirks): s/dependan/dependen/ + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Ditto. + * TODO: Ditto. + +2002-06-13 Rainer Orth + + * ltmain.in (irix, nonstopux): Set major before use. + +2002-06-11 Daniel Kobras + + * libltdl/ltdl.c (try_dlopen): Don't return bogus handle to user + if tryall_dlopen() fails. + +2002-06-01 Gary V. Vaughan + + * tests/pdemo-exec.test: Typo. s/hell-static/hell_static/ + +2002-05-31 Charles Wilson + + * NEWS: Updated. + * libtool.m4: use $NM to create the symbol list on cygwin, not + $ltdll_cmds as on mingw. For all tags, (and host=cygwin) set + allow_undefined_flag="" so that the --auto-import magic + works properly. For all tags (and host=cygiwn) set + always_export_symbols=no -- it is unnecessary thanks to + binutils' auto-export magic. + * libltdl/ltdl.c: Don't force cygwin to use the LoadLibrary + wrapper; use cygwin's builtin implementatino of dl*. + * cdemo/Makefile.am: the downside of unsetting + 'allow_undefined_flag' -- we must include -no-undefined + in the _la_LDFLAGS variable. + * depdemo/l1/Makefile.am: ditto. + * depdemo/l2/Makefile.am: ditto. + * depdemo/l3/Makefile.am: ditto. + * depdemo/l4/Makefile.am: ditto. + * mdemo/Makefile.am: ditto. + * tagdemo/Makefile.am: ditto. + * demo/Makefile.am: ditto. But also, we must make special + provision to clean up the hell0 wrapper script. + * pdemo/Makefile.am: ditto -no-undefined. ditto hell0. + And use 'hell_static' instead of 'hell.static'. + * tests/pdemo-inst.test: use 'hell_static' instead + of 'hell.static'. + * tests/pdemo-exec.test: ditto. + +2002-05-30 Charles Wilson + + * tests/build-relink2.test: look for installed libl3.la + in $prefix/lib/ as well as $prefix/lib/extra/. + +2002-05-30 Gary V. Vaughan + + * tests/hardcode.test: Use libtool --config to collect the + variable values for the test, otherwise the tag values interfere + with a straight grep. + +2002-05-30 Gary V. Vaughan + + Finally fix the annoying bug which always adds all tags to the + libtool script built by your project configure. Now we set the + default tags depending on whether AC_PROG_CXX et. al. are actually + called from configure.ac. + + * libtool.m4 (_LT_AC_TAGCONFIG): Don't default the tagnames when + no --with-tags argument is given. + (_LT_AC_SHELL_INIT): Factored out from the AC_DIVERT_PUSH code + in... + (_LT_AC_PROG_ECHO_BACKSLASH): ...which now calls the macro + instead. + (AC_LIBTOOL_CXX): Use _LT_AC_SHELL_INIT to add CXX to the + initialisation sequence for tagnames. + (AC_LIBTOOL_GCJ): Similarly for GCJ tag. + (AC_LIBTOOL_RC): Likewise for RC tag. + +2002-05-21 Jon Meredith + + * ltmain.in: Fix a problem on SCO OpenServer5 that caused a + failure in three depdemo-make tests. For some reason the linker + tries to find the dependent libraries using the library search + path before it has read the libraries specified with absolute + paths in the full commandline. This patch add -L's for each of + the dependent library directories so that they can be resolved. + +2002-05-09 Nick Hudson + + * libtool.m4: Update support for NetBSD + * ltdl.m4: Make sure that libltdl_cv_func_dlopen and + libltdl_cv_lib_dl_dlopen are set and used instead of the + ac_cv_ versions. Also, use lt_cv_sys_global_symbol_pipe + instread of global_symbol_pipe. This fixes the detection of + dlopen on BSD derived plaforms and more importantly fixes + need_uscore detection. + +2002-05-06 Paul Eggert + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): head -1 -> sed 1q to + port to POSIX 1003.1-2001 hosts, like textutils 2.0.21 with + _POSIX2_VERSION=200112. + +2002-05-06 Paul Eggert + + * ltmain.in: Don't assume that "sort +2" works, as POSIX + 1003.1-2001 says that "sort +2" is supposed to sort the file + named "+2". An example host that behaves like this is + textutils 2.0.21 with _POSIX2_VERSION=200112. + +2002-05-06 Loren James Rittle + + * ltmain.in: Detect and handle object name conflicts while + piecewise linking a static library. + +2002-05-02 Dave Vasilevsky + + * ltmain.in: Remove convenience libraries from deplibs for Darwin. + +2002-05-02 Fritz Elfert + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Modify archive_expsym_cmds + to catch properly handle dll alias symbols. + +2002-04-24 Kevin Ryde + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use $build_os not $host_os. + +2002-04-14 Robert Boehne + + * doc/libtool.texi (C++ libraries): Finally updated to reflect + Libtool's support for C++. + +2002-04-14 Jean-Frederic Clere + + * libtool.m4: Update support for Fujistu-Siemens Computers (FSC). + * ltmain.in: Add support for EBCDIC based systems. + +2002-04-07 Robert Boehne + + * libtool.m4 (LT_AC_PROG_SED): Refactor, removing temporary directory + and consistent use of the shell variable namespace "lt_ac_". + +2002-04-02 Robert Boehne + + * ltmain.in: Finish the tag matching logic started yesterday and + refactor it a bit. + +2002-04-01 Robert Boehne + + * ltmain.in: Handle the case when no tag is explicitly set, and + $base_compile has a space in front of $CC, and revert the setting + of tagname checked in on 2002-3-14. + +2002-04-01 Robert Boehne + + * tagdemo/foo.cpp: Use C++ IO to catch problems linking to C++ + runtime libraries. + * tagdemo/main.cpp: Ditto. + +2002-03-16 Gary V. Vaughan + + * TODO: Removed obsolete comments about RMS' package system. + +2002-03-14 Robert Boehne + + ltmain.in: Touch-up to make testsuite pass, and default tagname + to CC when it isn't explicitly set. + +2002-03-14 Anthony Green + + * libtool.m4 (AC_LIBTOOL_PROG_CC_C_O): Albert Chin's gcj fix. + (AC_LIBTOOL_PROG_COMPILER_PIC): Per Bothner's change for not + using -DPIC with gcj. + +2002-03-11 Bruce Korb + + * ltmain.in(compile): bring a touch of order to the option processing + +2002-02-09 Gary V. Vaughan + + * NEWS: Updated. + * THANKS: Added Rob Collins and Chuck Wilson for their cygwin + work. + + From Robert Collins : + * configure.ac (AC_EXEEXT): Needed for DOSish systems. + * libtool.m4 (shlibpath_overrides_runpath) [cygwin]: Set to yes + when compiling with gcc. + (lt_prog_compiler_pic) [cygwin]: No longer needs the -DDLL_EXPORT + hack, so we just say the pic is the default. + (AC_LIBTOOL_PROG_LD_SHLIBS) [cygwin]: Extract symbols from a + library normally. + [cygwin]: Declare C++ compiler characterisics for g++, taking into + account the new auto-import support in cygwin ld. + * ltmain.in (specialdeplibs) [cygwin]: Be careful about + eliminating duplicate -lgcc's from the link line. + [cygwin]: Be smarter about .exe suffixes. + * demo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Support + DOSish systems properly. + * depdemo/configure.ac (AC_EXEEXT, AC_LIBTOOL_WIN32_DLL): Ditto. + * demo/Makefile.am (deplibs-check): Allow for .exe suffix. Use + hell_static instead of hell.static for multi-`.' inhibited OSes. + * tests/demo-exec.test: Ditto. + * tests/demo-inst.test: Ditto. + * demo/foo.h [cygwin]: Sanitize cygwin dll support. + * demo/foo.c (_LIBFOO_COMPILATION_): No longer required. + * demo/hello.c (_LIBFOO_COMPILATION_): Ditto. + * depdemo/Makefile.am (bin_PROGRAMS): Use depdemo_static instead + of depdemo.static for multi-`.' inhibited OSes. + * tests/depdemo-exec.test: Ditto. + * tests/depdemo-inst.test: Ditto. + * mdemo/Makefile.am (bin_PROGRAMS): Ditto for mdemo.static. + * tests/dryrun.test: Ditto. + * tests/mdemo-exec.test: Ditto. + * tests/mdemo-inst.test: Ditto. + * tests/build-relink.test: Be careful about possible .exe + suffixes. + * tests/noinst-link.test: Allow for .exe suffix. + +2002-02-07 Alexandre Oliva + + Reverted incorrect patch: + 2001-10-24 H.J. Lu + * ltmain.sh: Allow link against an archive when building a + shared library. + * libtool.m4 (lt_cv_deplibs_check_method): Always use + file_magic for Linux ELF. + +2002-01-30 Robert Boehne + + * libtool.m4 (LT_AC_PROG_SED): Removed a mysterious newline. + +2002-01-28 Robert Boehne + + * libtool.m4 (LT_AC_PROG_SED): New macro tests sed for truncation of + output. AC_REQUIRE the new macro. + * ltmain.in: Use $SED rather than plan old sed, as set by the new + macro LT_AC_PROG_SED. + +2002-01-10 Volker Christian + + * libltdl/ltdl.c (find_handle_callback): treat the result of a call + to access(2) correctly when deciding whether a library can be found + in a directory from user_search_path. + +2002-01-07 Robert Boehne + + * NEWS: Fixed wrong path for texinfo.tex. + * configure.ac: Bumped version to 1.4e. + + GNU libtool 1.4d was released. + + * configure.ac: Bumped version to 1.4d. + * NEWS: updated. + * config.guess, config.sub, texinfo.tex: Synchronised from + ftp.gnu.org. + +2001-12-06 Jens Petersen + + * ltmain.in: Replace all test "-a"s by "&& test" + for portability. + +2001-11-28 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Change the + factor of saftey as 3/4 of the result was not low enough. + +2001-11-28 Gary V. Vaughan + + * libtoolize.in: The test for whether AC_PROG_LIBTOOL is defined + in aclocal.m4 had bitrotted slightly. + Reported by Takahiko Kawasaki + +2001-11-27 Donald D. Anderson + + * ltmain.in: Treat freebsd like openbsd, in that -lc/-lc_r should + not be explicitly used. ld handles this depending on the presence + of the -pthread option. + +2001-11-27 Robert Boehne + + With help from Michael Matz : + * ltmain.in: Add a new command line argument + --preserve-dup-deps for preserving duplicate + dependent libraries. + * libtool.texi: Document it. + +2001-11-27 Kevin Ryde + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Send "test" + warnings to /dev/null, helps FreeBSD and maybe others. + +2001-11-15 Albert Chin-A-Young + + * libtool.m4: quote LTCC because autoconf AC_PROG_CC_STDC + macro might add to $CC if options needed by compiler to + grok ANSI. + +2001-11-15 Gary V. Vaughan + + From Joseph S. Myers : + * ltmain.in: Typo. + +2001-11-15 Mo DeJong + + * ltmain.in: Place parens around a generated relink_command + so it is run is a subshell. This avoids an install error + where libtool ended up in the wrong directory after + relinking a .la file. + +2001-10-31 Raja R Harinath + + * configure.ac (pkgdatadir): Move the invocation of AC_INIT_AUTOMAKE + before the use of $PACKAGE in $pkgdatadir. + Reported by Bob Friesenhahn + +2001-10-28 Gary V. Vaughan + + From Tom Bates : + * libtool.m4 [mips-compaq-nonstopux]: New port. + * ltmain.in [mips-compaq-nonstopux]: Support + $version_type == nonstopux. + +2001-10-28 Albert Chin-A-Young + + * libltdl/ltdl.c (foreach_dirinpath): change some types to size_t + from int because strlen() returns size_t. argz_len changed to + size_t because argzize_path() takes 3rd argument as size_t, not + int. + Based on lint run from Bob Friesenhahn + +2001-10-27 Gary V. Vaughan + + * libtool.m4 (_LT_AC_TAGCONFIG): Cray sed does not allow character + sets to contain the separator character. + Reported by Kevin Ryde + + * ltdl.m4 (AC_WITH_LTDL): New macro to add `--with-included-ltdl' + option to configure, but to find an appropriate ltdl library and + append the right options to link it. + +2001-10-24 Kevin Ryde + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Remove a stray ' quote. + +2001-10-24 H.J. Lu + + * ltmain.sh: Allow link against an archive when building a + shared library. + * libtool.m4 (lt_cv_deplibs_check_method): Always use + file_magic for Linux ELF. + +2001-10-12 Guido Draheim + + * ltdl.m4: Changed "underscode to underscore". + +2001-10-06 Gary V. Vaughan + + * configure.ac: General modernisation and cleanup. + * cdemo/configure.ac: Ditto. + * demo/configure.ac: Ditto. + * depdemo/configrue.ac: Ditto. + * ltdl/configure.ac: Ditto. + * ltdldemo/configure.ac: Ditto. + * mdemo/configure.ac: Ditto. + * pdemo/configure.ac: Ditto. + * tagdemo/configure.ac: Ditto. + +2001-10-04 Albert Chin-A-Young + + * libltdl/ltdl.c: Match function return type with prototype + (add static initializer to file_not_found). + +2001-09-30 Gary V. Vaughan + + * libtool.m4 (AC_LIBLTDL_CONVENIENCE): s/INCLTDL/LTDLINCL/ for + consistency with gettext's INTLINCL. Keep the old symbol too for + backwards compatibility. + (AC_LIBLTDL_INSTALLABLE): Ditto. + * doc/libtool.texi (Distributing libltdl): Adjust documentation. + +2001-09-22 Albert Chin-A-Young + + * ltdl.m4 (AC_LTDL_DLLIB): Even though HP-UX 10.20 and 11.00 + support shl_load *and* dlopen, dlopen works correctly only + with a patch. Because we want to avoid the situation where we + build on a system with the patch but deploy on a system without, + use shl_load exclusively if found. + +2001-09-22 Gary V. Vaughan + + * libtool.m4 (_LT_AC_FILE_LTDLL_C): Be carefule that the start + marker searched for by sed must start in column 0. + (_LT_AC_FILE_IMPGEN_C): Ditto. + Reported by Tor Lillqvist + +2001-09-22 Tor Lillqvist + + * libtool.m4 [mingw* cygwin*]: Small improvement for mingw-hosted + tool support (while still running libtool on cygwin). In that case + PATH_SEPARATOR is ':', but gcc -print-search-dirs still prints its + search path with ';' as separator. + (AC_LIBTOOL_RC, AC_LIBTOOL_LANG_RC_CONFIG): Add support for .rc + files (Windows resource files), compiled by the resource compiler + (windres in mingw) to .o files. + (AC_PROG_NM): Minor bug fix for $PATH elements with spaces in + them. + * configure.ac: Use LT_AC_PROG_RC. + * ltmain.in: Check for .rc files. + * NEWS: Updated. + + * ltmain.in: Add a space to $base_compile in the case statement, + as the case labels checks for trailing spaces, but there aren't + necessarily in $base_compile. + +2001-09-22 Albert Chin-A-Young + + * libtool.m4: When setting archive_cmds for CC, don't + test for $GXX but for $GCC on HP-UX. Indentation fixes. + +2001-09-21 Gary V. Vaughan + + From Tor Lillqvist : + * ltmain.in [cygwin* mingw*]: Take care of the difference between + wrapper script name and executable name. + + * libtool.m4 (archive_cmds) [darwin1.[0-2]]: Darwin uses zsh-3.1.6 + for /bin/sh, and that shell does not handle escaped quotes + properly yet. + Reported by Christopher Pfisterer + +2001-09-21 Albert Chin-A-Young + + * libltdl/ltdl.c: Match function return type with prototype + (add static initializer to some functions) to prevent warnings + from HP-UX cc. + +2001-09-21 Gary V. Vaughan + + * libltdl/ltdl.c: Added support for dmalloc, and uncovered some + memory bugs as a result. + +2001-09-21 Albert Chin + + * libtool.m4: Don't include main() when testing for command to + parse $NM output because some C++ compilers don't allow you to + take the address of main (e.g. HP-UX aCC). + + * libtool.m4: Some uses of $GXX were unquoted, but GXX is either + NULL or yes. Use "$GXX". + +2001-09-13 Assar Westerlund + + * ltdl.m4 (AC_LTDL_DLLIB): call dlopen with arguments so the test + does not fail due to a prototype in dlfcn.h + +2001-09-13 Gary V. Vaughan + + * ltdl.m4 (AC_CHECK_HEADERS): Check for assert.h. + * libltdl/ltdl.c: If not, disable assertions manually. + +2001-09-11 Gary V. Vaughan + + * bootstrap: Be robust to having no files that need removing. + + * libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump libltdl version to + 1.2. + * libltdl/Makefile.am (libltdl_la_LDFLAGS): Bump libtool library + version info to 4:0:1. + +2001-09-11 Gary V. Vaughan + + * libtool.m4: No need to undefine([symbols]), proper quotation is + enough. + +2001-09-10 Gary V. Vaughan + + * libtool.m4: CVS Autoconf guarantees a decent default IFS, so + there is no need for us to preset it anymore. + Be careful not to set IFS="${IFS}$PATH_SEPARATOR" for PATH + splitting, otherwise spaces in directory names will be lost. + Use $PATH_SEPARATOR... don't rely on $ac_path_separator, which was + an autoconf internal until just now, when it disappeared! + * ltmain.in: Default IFS once, at the start. + Reported by Akim Demaille + +2001-09-10 Brad + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Missed an instance of + Autoconf square bracket quoting style normalisation. + + * ltmain.in (-lc_r): Style improvement. + + * doc/libtool.texi: Remove obsolete references to ltconfig. + * tests/quote.test: s/ltconfig/\$0/ + +2001-09-09 Gary V. Vaughan + + * libtool.m4: Use Autoconf square bracket quoting style + consistently throughout. + +2001-09-08 Gary V. Vaughan + + * bootstrap: Cleanup `autom4te' and `libtool' so that we don't + get caught by something from a previous build. + + * libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Revert + my 2001-09-06 patch. + (no_undefined_flag)i [solaris*]: Revert Alexandre's 2001-04-11 patch. + +2001-09-07 Gary V. Vaughan + + * libltdl/ltdl.c (foreach_dirinpath): argz_len should be a size_t. + Reported by Albert Chin + +2001-09-06 Gary V. Vaughan + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [solaris*]: Typo. s/GXX/GCC/. + + * libtool.m4 (archive_cmds, archive_expsym_cmds) [solaris*]: Changing + no_undefined_flag from `-z text' to `-z defs' (see entry below at + 2001-04-11 Alexandre Oliva ) has a problem. + when linking a shared library with gcc calling /usr/ccs/bin/ld (eg. + the gcc supplied with Solaris 8 companion CD), using the flag + -no-undefined, shared library linking will always fail because of + the unresolved symbols from libgcc.a. Consequently we have to + provide a path to libgcc.a when linking shared libraries in + conjunction with -no-undefined! + + From Michael Pruett : + * libltdl/ltdl.c (find_module): `0' valued arguments to + tryall_dlopen_module() must be explicitly cast to avoid compiler + warnings on some environments. + + From Daniel Johnson : + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [darwin*]: Move from GNU + ld section to non-GNU ld section. + +2001-09-05 Robert Boehne + + * pdemo/Makefile.am (helldl): Automake 1.4 can't find the target + if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do. + Using both targets to the left of the colon seems to work though! + +2001-09-03 Gary V. Vaughan + + * demo/Makefile.am (helldl): Automake 1.4 can't find the target + if we use helldl$(EXEEXT), and Automake 1.5 barfs unless we do. + Using both targets to the left of the colon seems to work though! + +2001-09-03 Brad + + * ltdl.m4 [AC_LTDL_SYS_DLOPEN_DEPLIBS]: Teach ltdl about the + behavior of OpenBSD's dlopen(). + +2001-09-03 Gary V. Vaughan + + From Marius Vollmer : + * libltdl/ltdl.c (tryall_dlopen_module): Don't forget to propogate + errors over recurse levels. + +2001-09-03 Brad + + * libtool.m4 [openbsd*]: More improvements to the OpenBSD port. + +2001-09-02 Gary V. Vaughan + + From Albert Chin : + * libtool.m4 (_LT_AC_LANG_C_CONFIG) [aix4*]: Be careful with + shared namespaces for static and shared libs. + (AC_LIBTOOL_DLOPEN_SELF): If all else fails, try dld_link from GNU + DLD. + +2001-09-02 Christopher Pfisterer + + * libtool.m4, ltmain.in: Linker flag and version numbering fixes + for darwin. + +2001-09-02 Gary V. Vaughan + + Based on a patch from Marius Vollmer : + * NEWS: updated. + * ltdl.m4 (AC_LIB_LTDL): Check for unistd.h. + * ltdl.c: Include unistd.h if it exists. + (LTDL_SEARCHPATH_VAR): Macro to prevent hardcoding + "LTDL_LIBRARY_PATH". + (LTDL_ARCHIVE_EXT): Macro to prevent hardcoding ".la". + (archive_ext): Have only one copy of ".la" in the readonly + segment of the compiled library. + (find_handle_callback): Don't bother trying to dlopen the file if + it doesn't exist. + (find_handle): Don't bother searching for files if no search_path + was supplied. + (file_not_found): A new function to determine whether the last + error was due to a file not found condition. + (try_dlopen): Renamed from lt_dlopen() and changed to have the + same footprint as tryall_dlopen. This involved a minor rewrite of + much of the internals of this function. + (lt_dlopen): A new function wrapped arounf try_dlopen(). + (lt_dlopenext): If a file already has a suitable extension, don't + bother adding additional extensions and trying to open those. + Tidy up the rest of the code to prevent continued searching with + an eventual FILE_NOT_FOUND when a genuine failure earlier in the + search process could be legitimately reported. + + * demo/Makefile.am (helldl$(EXEEXT)): Automake-1.5 made me change + this from just `helldl'. + +2001-07-31 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) Fixed a problem + with export_symbols_cmds not being set for CXX tags, and + not being properly set for any tag under AIX/Power. + +2001-08-19 Ossama Othman + + * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG): Corrected and improved + error message that is displayed when there was a problem + compiling the C++ test program. It still mentioned the now + non-existent `ltcf-cxx.sh' file. + + * doc/libtool.texi (LTDL_SET_PRELOADED_SYMBOLS): Removed + parentheses at end of starting "defmac" line, as pointed out by + makeinfo. + +2001-08-18 Brad + + * ltmain.in: Do not remove -lm from deplibs for OpenBSD. + +2001-08-16 Gary V. Vaughan + + * libltdl/ltdl.c (argz_create_sep): Don't forget to include the + terminating '\0' when counting argz_len. + (argz_create_sep): When canonicalizing argz, don't forget to copy + the terminating '\0', incase canonicalization has shortened argz. + (argz_stringify): Don't covert the final '\0' to a separator. + +2001-08-15 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlhandle_next): Now we can loop through all + loaded module handles as originally intended. + + * libltdl/ltdl.c (lt_dlseterror): Oops. This never worked + either, due to a pair of typos. Now fixed. + + * libltdl/ltdl.c (N_ELEMENTS): Deleted. How come nobody noticed + there was no way this could have ever worked? + (lt_dlcaller_set_data): Now that valid caller_ids must be + non-zero, allocate an addition entry in the caller_data vector and + use a zero valued key as the end marker. + (lt_dlcaller_get_data): Iterate up to the end marker in one pass. + +2001-08-14 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlcaller_register): Caller ids are allocated + starting from value `1', so that clients can use a value of zero + to indicate that libltdl has not yet initialised. + + * ltmain.in (exec_cmd): Fix quoting in execute mode so that the + double quotes added by libtool (to prevent lossage with embedded + spaces in filenames etc.) are not interpreted as literals by the + shell. + +2001-08-13 Gary V. Vaughan + + * libltdl/ltdl.c (find_file_callback): Fix a multiple free() + bug. + (tryall_dlopen_module): Remove some unused variables. + + * libltdl/ltdl.c (lt_dlinsertsearchdir): Calculate the address + of the end of user_search_path correctly. + + * libltdl/ltdl.c (rpl_argz_stringify): New fallback implementation. + * ltdl.m4 (AC_LTDL_FUNC_ARGZ): Test for argz_stringify in libc. + * libltdl/ltdl.c (lt_argz_insertinorder): Renamed from + lt_argz_insert to make room for... + (lt_argz_insert): Wraps argz_insert with libltdl error handling. + (lt_dlpath_insertdir): Insert new path elements into an + argzized path. + (lt_dlinsertsearchdir): New function to insert new search + directories anywhere into user_search_path using the above. + (lt_dladdsearchdir): Rewritten to use lt_dlpath_insertdir. + * libltdl/ltdl.h (lt_dlinsertsearchdir): Prototype for export. + * doc/libtool.texi (Libltdl interface): Document it. + * NEWS: Updated, + +2001-08-07 Gary V. Vaughan + + From Albert Chin : + * ltmain.in [irix*]: $with_gcc is either "yes" or "" (empty string) + with current autoconf, so we need to be robust to that when testing + it, + +2001-08-06 Gary V. Vaughan + + From Brad : + * libtool.m4 (deplibs_check_method) [aix*]: Removed redundant setting + of this variable. + +2001-08-05 Gary V. Vaughan + + * libltdl/ltdl.c (load_deplibs): Insert missing 1st argument to + LT_EMALLOC. + +2001-08-05 Tim Van Holder + + * ltdl.m4: Canonicalize descriptive text used with + AC_DEFINE. + + * libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Remove. + (_LT_AC_PROG_ECHO_BACKSLASH): Use $ac_path_separator + instead of $PATH_SEPARATOR. + (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Ditto. + (_LT_AC_TAGCONFIG): Ditto. + (AC_ENABLE_SHARED): Ditto. + (AC_ENABLE_STATIC): Ditto. + (AC_ENABLE_FAST_INSTALL): Ditto. + (AC_PATH_TOOL_PREFIX): Ditto. + (AC_PATH_MAGIC): Ditto. + (AC_PROG_LD): Ditto. + (AC_PROG_NM): Ditto. + * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): Ditto. + +2001-08-05 Gary V. Vaughan + + From Brad : + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: OpenBSD + can build modules without a `lib' prefix and version number. + Move the deplibs check code from here... + (AC_DEPLIBS_CHECK_METHOD): ...to here. + +2001-08-05 Tim Mooney + + * libtool.m4 [osf3*, osf4*, osf5*]: Tru64 *can* build modules + without a `lib' prefix to the module name. + +2001-08-05 Gary V. Vuaghan + + From Guido Draheim : + * ltmain.in: Display better and different error messages when + library linkage fails in various ways. + +2001-08-05 Albert Chin-A-Young + + * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Add newline after + terminating '}' grouping character. Change '[0-9][0-9]' + to '0' as we've already matched it. + +2001-08-05 Gary V. Vaughan + + From Brad : + * libtool.m4 (archive_cmds) [darwin, newsos, sysv4]: Replace + 1.3 era $linkopts references with $linker_flags. + + * libltdl/ltdl.c: Fixed several careless mistakes in the + foreach_dirinpath support functions. + (foreach_dirinpath): Walk path elements with the argz API. + +2001-08-04 Gary V. Vaughan + + From Sedi Master Albert Chin : + * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Replace the awk invocation + with an equivalent bit of sed wizardry. + + From Edouard G. Parmelan + * libtool.m4 [darwin, openbsd]: Fix quoting problems with + unquoted [] expressions. + +2001-08-03 Gary V. Vaughan + + * bootstrap: s/ltdldemo // -- This demo soesn't work properly, + so I haven't committed it yet. + +2001-08-01 Ossama Othman + + * libtool.m4 (AC_LIBTOOL_SETUP): Require Autoconf-2.50 via the + AC_PREREQ autoconf macro since the new libtool macros utilize + macros from that version of Autoconf. + +2001-08-01 Gary V. Vaughan + + * ltdl.m4: Bump serial number. + General reformat and tify up in line with Autoconf-2.50 support. + (AC_LTDL_FUNC_ARGZ): Test for system implementations of a + handful of argz API calls, the error_t type, and the argz.h + header. + * libltdl/configure.ac (AM_INIT_AUTOMAKE): Bump version number. + * libltdl/ltdl.c (rpl_argz_append, rpl_argz_create_sep. + rpl_argz_insert, rpl_rgz_next): Fallback implementations of + the similarly named functions for machines that don;t use glibc. + (lt_dlrealloc): New memory function pointer that can be set by + the client. Defaults to rpl_realloc, which in turn uses only + lt_dlmalloc and lt_dlfree. + (LT_EMALLOC, LT_EREALLOC): Set internal out-of-memory error + inside the functions called by these new macros. Simplified all + callers by removing explicit client error reporting. + (memmove): Fallback implementation of overlap safe memory copy + function. + (tryall_dlopen): Factorized common code into... + (tryall_dlopen_module): ...this new helper function. + (canonicalize_path): Changed function signature to return success + or failure. Updated all callers. + (foreachfile_callback): Make use of argz API. + (LT_DLSTRLEN): Moved from here... + * libltdl/ltdl.h (LT_STRLEN): ...to here. Updated all callers. + (lt_dlrealloc): Declare new memory management handle. + +2001-07-31 Robert Boehne + + * libtool.m4 (mingw*) Revert the previous change as it was + applied by mistake. + +2001-07-31 Guido Draheim + + * libtool.m4 (mingw*) sys_lib_search_path_spec: + Sets the proper path separator for cross-compiling. + +2001-07-30 Steve Ellcey + + * libtool.m4 (ia64-*-hpux*) Add support for ia64*-*-hpux* platform. + +2001-07-30 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Fixed an + incorrect resetting of lt_prog_compiler_static when using gcc + under AIX Power. + +2001-07-31 Gary V. Vaughan + + * bootstrap: Remove generated files (incase they are links) before + rerunning the autotools to regenerate them. + +2001-07-30 Gary V. Vaughan + + * libtool.m4 (AC_LIBTOOL_SETUP): Use Autoconf-2.50 era + quadrigraphs and AC_HELP_STRING to bring AC_ARG_WITH/ENABLE + macros up to date. + (_LT_AC_LOCK): Ditto. + (_LT_AC_TAGCONFIG): Ditto. + (AC_PROG_LD): Ditto. + (AC_ENABLE_SHARED): Ditto. And eliminate the last remaining + changequote invocations. + (AC_ENABLE_STATIC): Ditto. And Ditto. + (AC_ENABLE_FAST_INSTALL): Ditto. And Ditto. + * ltdl.m4 (AC_LTDL_ENABLE_INSTALL): Use Autoconf-2.50 era + quadrigraphs and AC_HELP_STRING to bring AC_ARG_ENABLE + macro up to date. + * NEWS: Updated. + + * libtool.m4 [UnixWare7, OpenUNIX8]: Initial support for + UnixWare7 and OpenUNIX8. Accept these identifiers from the + latest config.guess/config.sub as pseudonyms for sysv5uw[78]. + * NEWS: Updated. + Reported by Boyd Lynn Gerber + +2001-07-29 Gary V. Vaughan + + * tests/sh.test: Add a new test to enforce X as the fill + character in `test "X...'. + Beef up the `test' tests to also check `test -.' and `test ! -.' + phrases for compliance. + * ltmain.in: Fix quoting problems uncovered by the new tests. + +2001-07-29 Andrew C. Feren + + * tests/sh.test: New test to disallow `test $foo', where + `test "$foo"' is much safer. + * ltmain.in: Fix quoting problems uncovered by the new test. + +2001-07-29 Steve Ellcey + + * libtool.m4 (lt_cv_sys_global_symbol_to_cdecl): Change it from + "extern char" to "extern int" so that GCC 3.0 won't complain and + refuse to compile programs containing "extern char main()". + +2001-07-29 Gary V. Vaughan + + From Guido Draheim : + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [mingw]: Support + cross compilation to mingw by allowing `:' or ';' as a path + separator. + * NEWS: Updated. + +2001-07-27 NIIBE Yutaka + + * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all + for sh*-*-linux* (SuperH) too. + +2001-07-25 Ossama Othman + + From Thomas Poindessous + * ltmain.in (pic_mode): Added missing quotes around shell + variable in "if test" conditional. + + From Peter Moulder + * ltmain.in (xform): Add support for pre-processed + (e.g. `*.{i,ii}' sources). + +2001-07-25 Gary V. Vaughan + + From Steve Ellcey : + * libltdl/ltdl.c (foreach_dirinpath): Free unassigned pointer + fix for `canonical'. + +2001-07-23 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_LANG_CXX_CONFIG, AC_LIBTOOL_PROG_LD_SHLIBS) + [aix4*, aix5*]: Fixed a mispelled binder option under AIX. + The option to throw errors for unresolved external references is + -bernotok, not -bnoerok. + +2001-07-23 Gary V. Vaughan + + * Makefile.am (EXTRA_DIST): Don't forget to distribute + ChangeLog.1. + + From Erik Lindahl + * libtool.m4 (_LT_AC_SYS_LIBPATH_AIX): Used on aix to discover + the compiler's default library search path so that the MPI + compiler suite is not hosed by the previously hardcoded path. + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [aix4*, aix5*]: Use it. + +2001-07-23 Andreas Schwab + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for + s390*-*-linux* and m68*-*-linux*. + +2001-07-19 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix tag support + problems with CXX variables being overwritten by the individual + macros. + (AC_LIBTOOL_PROG_CC_C_O): Ditto. + (AC_LIBTOOL_PROG_COMPILER_PIC): Ditto. + (AC_LIBTOOL_LANG_CXX_CONFIG): Moved call to + AC_LIBTOOL_SYS_HARD_LINK_LOCKS after the call to + AC_LIBTOOL_PROG_CC_C_O as it depends on the result. + (AC_LIBTOOL_LANG_GCJ_CONFIG): Ditto. + (AC_LIBTOOL_LANG_C_CONFIG): Ditto. + (AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH): Used the macro + _LT_AC_TAGVAR to ensure the correct variable is being queried. + (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Changed the naming of shared + objects under IRIX back to what it was in the MLB. + +2001-07-23 Mark Kettenis + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN) [gnu*]: Remove spurious + "break" and bogus comment + (_LT_AC_LANG_CXX_CONFIG): Add support for the Hurd. + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): Add support for the Hurd. + +2001-07-16 Robert Boehne , Tim Mooney + + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): add cases and comments for + more platforms, including AIX, Digital/Tru64 UNIX and IRIX. + +2001-07-16 Gary V. Vaughan + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix ia64 AIX + run-time-linking when not using gcc. + (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. + Reported by Dan McNichol + +2001-07-12 Gary V. Vaughan + + From dda@sleepycat.com (Don Anderson): + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [qnx]: New + supported architecture. + (AC_DEPLIBS_CHECK_METHOD) [qnx]: Ditto. + * NEWS: Updated. + + From Stefan Ondrejicka : + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [cygwin*]: Make + sure that /lib/w32api is searched for system libraries to + match recent versions of cygwin. + * NEWS: Updated. + +2001-07-12 Dan McNichol + + From albert chin + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Fix AIX + run-time-linking when using gcc. + (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. + +2001-07-11 Gary V. Vaughan + + * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf, + solaris]: Doh! the evalled variable shouldn't have been + quoted. + + * libtool.m4 (_LT_AC_LANG_CXX_CONFIG) [hpux, linux, osf, + solaris]: output_verbose_link_cmd have unquoted `*' in case + statements for these architectures. Be sure to quote them + with a sed expression before passing to eval. + Reported by Tim Mooney + +2001-07-09 Gary V. Vaughan + + * README-alpha: s/configure.in/configure.ac. + * configure.ac: Bumped version to 1.4c. + + GNU libtool 1.4b was released. + + * configure.ac: Bumped version to 1.4b. + * NEWS: updated. + * config.guess, config.sub, texinfo.tex: Synchronised from + ftp.gnu.org. + +2001-07-09 Robert Boehne + + From Michael Elizabeth Chastain : + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len + to a maximum of 512Kb, as it seems some HPUX 11.0 systems + have trouble with 1MB. + +2001-07-09 Gary V. Vaughan + + * README-alpha: Upgrade distribution instructions to include + canonical location of texinfo.tex. + +2001-07-09 Timothy Wall + + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS): Don't disable shlibs + on AIX5/IA64 with GNU ld. Keep gnu defaults if using gnu tools + on AIX5/IA64. + +2001-07-09 Robert Boehne + + * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Set max_cmd_len + to -1 on hurd, it has no command line argument limits. + * ltmain.in Handle max_cmd_len=-1 for systems that don't have + command line argument limits. + +2001-07-05 Gary V. Vaughan + + * libtool.m4 (_LT_AC_LANG_C_CONFIG): Revert to 1.3.x + sematics, and always build static libs when the host machine + cannot build shared libs. Even if static libs were explicitly + disabled. + +2001-07-02 Gary V. Vaughan + + Cleanup of libltdl: + * ltdl.c (lt_dladderror): Don't use `index' as a variable name, + since it is a function on BSD based boxes. + (lt_dlseterror): Ditto. + (lt_dlexit): Remove unused errormsg declaration. + (foreach_dirinpath): Make sure filename is initialised. + (find_handle): Return NULL for a failed search. + (foreachfile_callback): Don't reuse data2 symbol from prototype + in func declaration to prevent symbol shadowing. + * ltdl.h (lt_dlmutex_seterror): Don't use `error' as a parameter + name, since it is a function on glibc boxes. + + * libtoolize.in: Display --version in the same format as + autoconf and automake. + * ltmain.in: Ditto. + +2001-06-30 Gary V. Vaughan + + Merge test improvements from multi-language-branch: + * tests/defs: Find and set the value of CC probed by libtool.m4 + * tests/link-2.test: Use a .lo wrapper script, and the value of + CC set by defs instead of hardcoding gcc. + * tests/link.test: Use the value of CC set by defs instead of + hardcoding gcc. + * tests/quote.test: Ditto. + * tests/suffix.test: Ditto. + + * libtool.m4 (AC_LIBTOOL_PROG_COMPILER_PIC) [aix*]: Always set + lt_prog_compiler_wl to `-Wl'. + Reported by Albert Chin-A-Young + + * ltdl.m4 (AC_LTDL_DLLIB) [sco3.2*]: When searching for a dlopen + implementation, and adding `-ldl' has failed, try linking a call + to dlopen, #including dlfcn.h, and without -ldl. On sco3.2 the + header files redefines the interface symbols to point at the + implementation symbols in libc. + Reported by "Golubev I. N." + +2001-06-29 Tim Van Holder + + General cleanup of autoconf-2.50 upgrade: + * configure.ac: Mark as needing autoconf-mode in + emacs. Pass arguments to AC_INIT. + * cdemo/configure.ac: Ditto. + * demo/configure.ac: Ditto. + * depdemo/configure.ac: Ditto. + * libltdl/configure.ac: Ditto. + * mdemo/configure.ac: Ditto. + * pdemo/configure.ac: Ditto. + * tagdemo/configure.ac: Ditto. + * ltdl.m4: Mark as needing autoconf-mode in + emacs. + * libtool.m4: Mark as needing autoconf-mode in + emacs. Don't add () to AS_MESSAGE_LOG_FD. + * libltdl/configure.ac: Use config-h.in as + template for config.h. + * tagdemo/configure.ac: Drop the AC_DIAGNOSTIC. Move + AC_LANG([C++]) after the OBJEXT/EXEEXT check. + +2001-06-29 Gary V. Vaughan + + From Tim Van Holder + * tests/suffix.test: Typo in 2nd for loop. + + From Tim Van Holder + * libltdl/Makefile.am (OBJECTS): This was an implicit variable. + instead state the list of object variables explicitly. + + From Bruno Haible + * libtool.m4: undefine the m4 builtin `symbols', so that the + string `symbols' can be used in the rest of the code without + causing errors with autoconf-2.13. + + From "Golubev I. N." + * tests/Makefile.am (CPPLAGS): Typo. s/CPPLAGS/CPPFLAGS. + + * mdemo/Makefile,am (foo1_la_LIBADD): Add libsub.la, since foo1 + does use symbols from libsub.la -- only platforms that allow + undefined symbols in libraries were able to cope with this + previously. + Reported by Robert Collins + + From "Golubev I. N." + * libtool.m4 (AC_LIBTOOL_PROG_LD_SHLIBS) [sco3.2v5*]: Needs + -wl,-Bexport to make self dlopen work. + +2001-06-28 Gary V. Vaughan + + From Alexander Bluhm + * libltdl/ltdl.c (lt_dlopen): Fix bad memory initialisation + assumptions. + + * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE) [HPUX]: Define + lt_cv_sys_global_symbol_to_c_name_address to be a sed expression + for mangling the output of the symbol pipe into a brace delimited + C declaration of symbol name and address. + * ltmain.in: Use it to generate the fooS.c symbol name + Reported by Albert Chin-A-Young + +2001-06-28 Tim Van Holder , Gary V. Vaughan + + * bootstrap: Use cp instead of ln -s, for systems without + symlinks. Reorder the statements to avoid repetition outside + the loop. + +2001-06-28 Paolo Bonzini , Gary V. Vaughan + + Libtool now builds with the help of Autoconf-2.50! + * configure.ac (AC_PREREQ): Require Autoconf-2.50 or newer. + (AC_PROG_CPP, AC_EXEEXT, AC_OBJEXT): Removed. Autoconf-2.50 + doesn't have the AC_REQUIRE bug that required these to be called + explicitly from here. Autoconf-2.50 uses this file instead of... + * configure.in: ...this, which is now deleted. + * cdemo/configure.ac, cdemo/configure.in: Ditto. + * demo/configure.ac, demo/configure.in: Ditto. + * depdemo/configure.ac, depdemo/configure.in: Ditto. + * libltdl/configure.ac, libltdl/configure.in: Ditto. + * mdemo/configure.ac, mdemo/configure.in: Ditto. + * pdemo/configure.ac, pdemo/configure.in: Ditto. + * tagdemo/configure.ac, tagdemo/configure.in: Ditto. + * libltdl/acconfig.h: Deleted. + * Makefile.am (libtool): libtool now depends on configure.ac. + * libtool.m4 (_LT_AC_LOCK): Use 2.50's AC_LANG_PUSH/AC_LANG_POP + instead of 2.13's AC_LANG_SAVE/AC_LANG_RESTORE. + (AC_LIBTOOL_LANG_C_CONFIG): Ditto. + (AC_LIBTOOL_LANG_CXX_CONFIG): Ditto. + * libtoolize.in: Use $configure_ac, instead of hardcoding + configure.in. + +2001-06-28 Tim Van Holder + + * pdemo/Makefile.am: Use '=' instead of '+=' to shut up + automake. + +2001-06-27 Gary V. Vaughan + + From brad@openbsd.org: + * NEWS: Updated. + * libtool.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER) [openbsd]: Improved + support for various openbsd platforms. + (AC_LIBTOOL_PROG_LD_SHLIBS): Ditto. + * ltmain.in: Ditto, + +2001-06-26 Gary V. Vaughan + + * NEWS: Updated. + * libltdl/ltdl,c (LT_DLMUTEX_LOCK): Renamed from MUTEX_LOCK to + avoid potential namespace clash. + (LT_DLMUTEX_UNLOCK, LT_DLMUTEX_SETERROR, LT_DLMUTEX_GETERROR): + Ditto. + (lt_dlmutex_lock_func): Renamed from mutex_lock to avoid a + namespace clash of NCR MP-RAS. + (lt_dlmutex_unlock_func, lt_dlmutex_seterror_func, + lt_dlmutex_geterror_func): Ditto. + Reported by Edouard G. Parmelan + + * libltdl/ltdl.c (LT_DLSTRLEN): Call strlen only if the argument + is non-NULL and non-zero in length. Changed all calls to strlen + appropriately. + + * libltdl/ltdl.c: Prototype all static functions. + + * ltdl.m4: Bump serial number to 3. + (AC_LIB_LTDL): Require AC_HEADER_DIRENT for ltdl.c. + * libltdl/ltdl.h (lt_dlforeachfile): Prototype for new function. + * libltdl/ltdl.c: Include an appropriate header for the + opendir/dirent api. + (foreach_dirinpath): Visit each file in a list of directories. + (find_file_callback): Factor out the core of find_file() to make + use of foreach_dirinpath(). + (find_file): Use it! + (find_handle_callback, find_handle): Ditto. + (lt_dlforeachfile): New function to find files in a searchpath.,, + (foreachfile_callback): ...using this callback. + * doc/libtool.texi (Libltdl interface): Document new + lt_dlforeachfile api call. + +2001-06-25 Gary V. Vaughan + + * THANKS: Added Albert Chin-A-Young. + + * libtool.m4 (IFS): When IFS is changed to split a string for + examination in a loop, restore it inside the loop as well as + outside incase IFS is needed by commands in that loop. + Reported by Pavel Roskin + +2001-06-25 Albert Chin-A-Young + + * libtool.m4: Prefer shl_load to dlopen on HP-UX because dlopen + won't work properly without a patch. + +2001-06-25 Daniel Harvey + + * libtool.m4 (ltdll_cmds): [$]0 doesn't appear to translate through + the script correctly, change to $''0 + +2001-06-25 Maciej W. Rozycki + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for + mips-*-linux* and mipsel-*-linux*. + +2001-06-24 Andreas Schwab + + * libtool.m4 (AC_LIBTOOL_SETUP): Remove failed try to + transform linux to linux-gnu in $host. + (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Match $host_os against + linux*, not linux-gnu*. + (AC_DEPLIBS_CHECK_METHOD): Likewise. + +2001-06-24 Gary V. Vaughan + + * libtool.m4 (_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR): Set + PATH_SEPARATOR appropriately if it is not set already, + (_LT_AC_TAGCONFIG): Use it. + (AC_ENABLE_SHARED): Ditto. + (AC_ENABLE_STATIC): Ditto. + (AC_ENABLE_FAST_INSTALL): Ditto. + (AC_PATH_TOOL_PREFIX): Ditto. + (AC_PATH_MAGIC): Ditto. + (AC_PATH_PROG_NM): Ditto. + + From Tim Van Holder : + * libtool.m4: Use the canonical absolute path test + ([\\/]* | ?:[\\/]) and $PATH_SEPARATOR wherever + appropriate. + (AC_LIBTOOL_PROG_CC_PIC): Properly recognize DJGPP as a + platform that doesn't support shared libraries. + (AC_LIBTOOL_SYS_MAX_CMD_LEN): Avoid this test on DJGPP; use a + fixed value (12K) instead. + (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't forget $ac_exeext + when testing for link success. + + * configure.in (AM_INIT_AUTOMAKE): Bumped version to 1.4a. + + Complete the new configure time tags creation facility based on + the ltcf-*.sh and ltconfig.in files from multi-language-branch: + * libtool.m4: More refactoring and reformatting. + (_LT_AC_LANG_GCJ_CONFIG): Merged ltcf-gcj.sh from + multi-language-branch. + (_LT_AC_LANG_CXX_CONFIG): Merged ltcf-cxx.sh from + multi-language-branch. + * configure.in (AC_PROG_CXX, LT_AC_PROG_GCJ): Compiler checks must + be done before AC_PROG_LIBTOOL which appends tags based on their + results. + +2001-06-12 Robert Boehne + + * docs/libtool.texi: Updated the libltdl interface documentation + to bring it up to date. + +2001-06-06 Gary V. Vaughan + + * demo/Makefile.am (objdir): Use `libtool --config' for + extracting configuration values, since a given value may + be present in each tag. + (hc-libpath): Ditto. + (hc-minusL): Ditto. + * libtool.m4 (_LT_AC_TAGCONFIG): Add tagged configurations from + the --with-tags option. + (_LT_AC_LTCONFIG_HACK): Factored out into separate configuration + macros -- The interdependencies and running order are still + immutable, and need a lot of work to fix. + (AC_LIBTOOL_CONFIG): Taken from the previous incarnation of + _LT_AC_LTCONFIG_HACK -- this macro is used both to create the + primary (C language) libtool configuration from + _LT_AC_LTCONFIG_HACK and also to append tagged configurations from + _LT_AC_TAGCONFIG. + * NEWS: Merged from multi-language-branch. + +2001-06-06 Robert Boehne + + * bootstrap: Added tagdemo and pdemo tests from + multi-language-branch. + * configure.in: Added pdemo and tagdemo to CONF_SUBDIRS + and merged references to CXX and GCJ from multi-language-branch. + * pdemo: Added test directory from multi-language-branch. + * tagdemo: Added test directory from multi-language-branch. + * tests/Makefile.am: Merged additional tests from + multi-language-branch. + * tests/pdemo-*.test: ditto. + * tests/tagdemo-*.test: ditto. + +2001-05-30 Gary V. Vaughan + + * libtool.m4: Merged ltconfig.in from multi-language-branch. + +2001-05-28 Gary V. Vaughan + + * libtool.m4: Reformatting for consistency, and some refactoring + in preparation for ltcf-*.sh merge. + +2001-05-27 Gary V. Vaughan + + * ltmain.in: Merged from multi-language-branch. + * libtool.m4: Merged from multi-language-branch. + * ChangeLog: Started afresh. Old ChangeLog history moved to... + * ChangeLog.1: ...here. + +2000-06-04 Mark Mitchell + + * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris, + with_gcc]: Use `gcc -shared' to build a shared library. + +2001-06-04 John David Anglin + + * ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared + archives. + +2001-05-28 Simon Patarin + + * ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++ shared + libraries when using g++ with native linker. + +2001-05-28 Albert Chin + + * ltconfig.in (version_type, soname_spec) [aix4* | aix5*]: Use + linux-style versioning, and remove trailing .o from soname_spec. + +2001-05-22 Alexandre Oliva + + * ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag) + [aix4*|aix5*]: Prepend blank. + +2001-05-20 Alexandre Oliva + + * configure.in: Reverted to 1.4, to avoid confusion with MLB. + Mainline is the release snapshot, except for the ChangeLog version + number, until the multi-language branch is merged into it. + + * ltconfig.in: Fix sh.test regression introduced in previous patch. + + * ltconfig.in (lt_cv_sys_max_cmd_len): Improve test to work better + in case of non-built-in echo. Set bounds correctly. + + * ltcf-cxx.sh (allow_undefined_flag) [aix4* | aix5*]: Fix quote + error. + + * ltmain.in (exec_cmd): New variable. Don't exec programs within + the big `case'; set the variable instead, and exec the cmd + afterwards, so that the shell gets a chance to clean up here-doc + files. + * NEWS: Update. + +2001-05-16 Alan Modra + + * libtool.m4 (lt_cv_deplibs_check_method): pass_all for hppa*-linux. + +2001-05-03 Andreas Jaeger , Andreas Schwab + + * ltmain.in (relink_command): Arrange for wrapper script to save + output to a variable and display it only if relinking fails. + +2001-04-25 Gary V. Vaughan + + * configure.in: bumped version to 1.4a. + + GNU libtool 1.4 was released. + + * configure.in: Bumped version to 1.4. + * config.sub, config.guess: Synchronised from ftp.gnu.org. + * NEWS: updated. + +2001-04-24 Peter Eisentraut + + * libtool.m4: Support $host_os as /sysv5uw7*/ from newer + config.guess in addition to older /unixware*/. Use compiler + driver, not linker, for linking shared libraries. + +2001-04-24 Gary V. Vaughan + + * libtool.m4, ltmain.in, libltdl/configure.in, + tests/quote.test: Remove stale references to ltconfig. + + * ltdl.m4 (AC_C_INLINE): No longer required. + * libltdl/ltdl.c (strdup, strcmp, strchr, strrchr, memcpy, trim, + free_vars): Revoke inline keyword from declarations. `static + inline' is not very portable, and in addition Unixware 7.1.1's + compiler says you can't access static variables from inline + functions. + Reported by Peter Eisentraut + +2001-04-24 Albert Chin-A-Young + + * libtool.m4: Handle case where /bin/nm -p outputs multiple + symbol types (like under HP-UX 11.00). + +2001-04-24 Thomas Tanner + + * TODO: describe problems with libltdl + * ltmain.in (ILD): tidy up, add comments, remove dead code, + merge duplicate code + * ltmain.in (ILD): don't touch newdependency_libs after scan or + dlopen pass + * ltmain.in (ILD): don't dlpreopen dependency_libs of a dlopened + module (remove absolutely wrong quick hack) + * ltmain.in (ILD): remove wrong comments about duplicate removal + * ltmain.in (ILD): build a static-only module if it has + static libraries in its dependencies (so that libltdl can + safely load dependency_libs) + * ltmain.in (argument parsing): prefix comparsions of -l args with X, + replace -lc with `-framework System' _after_ the ILD passes + * ltmain.in (argument parsing): support dl[pre]open + for both .o and .lo files + * ltmain.in (deplibs_check): use portable test syntax + * ltmain.in (help): document -prefer-[non-]pic flags + * ltmain.in: improve readablity by adding some comments, + rename uninst_* to notinst_* (more adequate name) + +2001-04-24 Gary V. Vaughan + + * doc/PLATFORMS: More updates from subscribers to + libtool@gnu.org. + + From Tim Mooney + * tests/Makefile.am (TESTS_ENVIRONMENT): Make sure the *.test + scripts get the same make that was used in the top level + directory. + +2001-04-23 Gary V. Vaughan + + * doc/PLATFORMS: Updated with more platforms successfully + tested by members of libtool@gnu.org. + +2001-04-23 Peter Eisentraut + + * doc/PLATFORMS: With this patch, freebsd4.3 passes the test + suite. + * libltdl/ltdl.c (lt_dlexit): Quit loop if only resident modules + are left. + +2001-04-23 Gary V. Vaughan + + * doc/PLATFORMS: With this patch, my Solaris boxes now pass the + test suite, Yay! + From Albert Chin-A-Young + * ltmain.in: `test -L' is not portable, and infact breaks uninstall + mode on Solaris. Fallback to `test -h' and finally `test -f', + but be careful not to let the failure status cause libtool to + stop. + + From Simon Spero + * ltdl.m4 (AC_LTDL_DLSYM_USCORE): Add $LIBADD_DL while + checking for dlsym _. + + From Simon Spero + * libtool.m4 (lt_cv_deplibs_check_method) [darwin]: Set it! + + * TODO: Make a note to undo this later. + From Christoph Pfisterer + * libtool.m4: Use $() execution substitution quotation to work + around zsh builtin echo \ escape removal. + +2001-04-22 Peter Eisentraut + + * bootstrap: Allow overriding the location aclocal, automake, + autoconf, autoheader from the environment. + + * demo/Makefile.am: Automake 1.4e does not allow `+=' assignments + if the variable was not set with `=' earlier. `+=' was not useful + here anyway. + +2001-04-22 Gary V. Vaughan + + * ltdl.m4 (AC_CHECK_HEADERS): UW7 has sys/dl.h, so we must + check for that here. + * libltdl/ltdl.c (HAVE_SYS_DL_H): Include it if necessary for + the dlopen loader. + Reported by Matthew Schalit + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use pass_all for + various releases of UnixWare and OpenServer that support it. + Reported by Matthew Schalit + + * doc/PLATFORMS: Updated with various platforms successfully + tested by members of libtool@gnu.org. + +2001-04-21 Gary V. Vaughan + + * TODO: propose pkg-config merge. + +2001-04-21 Nick Hudson + + * ltmain.in: Correct an error in yesterday's patch. + +2001-04-20 Nick Hudson + + * libtool.m4: Improve NetBSD support. + * ltmain.in: ditto. + +2001-04-19 Dan McNichol + + * libtool.m4: Build standard shared libraries on AIX POWER + more like AIX does, with a shared object archived into lib.a. + On AIX -bexpall flag does strange things... Don't use it. + Fix quotes around -berok flag. Add support for AIX 5. + Add support for run time linking on AIX POWER. (should work + on AIX 4.2 and up). Turn this feature on by adding -brtl flag + to LD_FLAGS. Add support for AIX on IA64. Note: AIX on IA64 + uses a SYSV type linker. Add a comment telling what to do if the + TOC starts getting too large on AIX. + * NEWS: mention aix5 support. + +2001-04-18 Alexandre Oliva + + * TODO: Add -L- flag. + +2001-04-11 Alexandre Oliva + + * libtool.m4 (no_undefined_flag) [Solaris ld]: Change to -zdefs. + +2001-04-11 Ossama Othman + + * AUTHORS: Added myself to the list of maintainers. + +2001-04-08 Gary V. Vaughan + + * libtool.m4 (hardcode_libdir_flag_spec, osf4/osf5): Use ${wl} + to pass -rpath when compiling with gcc. + Reported by Tim Mooney + + * libltdl/ltdl.c (sys_shl_open): Cache a handle for the `self' + module, since HPUX adds module symbols into the `self' pool if + it is opened later. Return the cached pointer if the caller + subsequently tries to open `self'. + (sys_shl_sym): Diagnose NULL modules. + + From Peter Eisentraut + * ltmain.in (clean,uninstall): test -e is not portable. Well, + neither is -L, but I'm hoping that redirecting error messages + to /dev/null and relying on non-zero exit status will work okay + on the few hosts that don't support -L. + +2001-04-08 Nick Hudson + + * ltmain.in: Improve check for valid -version-info parameter. + +2001-04-08 Gary V. Vaughan + + From Nick Hudson + * doc/Makefile.am (libtool_TEXINFOS): Add fdl.texi so that it + is included in the distribution. + +2001-04-07 Peter Eisentraut + + * ltmain.in (clean,uninstall): Do not error if the file doesn't + exist and 'rm -f' was used. Exit with status 1 on error. + +2001-04-06 Nick Hudson + + * ltmain.in: Implement a new deplibs_check_method called + match_pattern that does pattern matching on filenames... + * libtool.m4: ...use it with NetBSD + +2001-04-05 Gary V. Vaughan + + * doc/libtool.texi (Multiple dependencies): A note about the + problems I've reintroduced by reverting the my patch of 2001-03-31. + + From Edward Lee + * libtool.m4: Typos. + + * tests/Makefile.am (TESTS): Delete references to depdemo-dups.test. + * tests/depdemo-dups.test: Removed, as part of the patch + reversion below. + * ltmain.in: Revert my change from 2001-03-31. Although it + was technically correct, it opens a whole can of worms we don't + want to deal with right now. + + From Ahmed Masud + * libltdl/ltdl.c (sys_shl_open): Return a NULL module handle + for self opening. + (sys_shl_close): Be careful not to close a NULL module handle. + (sys_shl_sym): Allow shl_findsym() to open NULL modules, but + discard the modified module address it returns. + + * libltdl/ltdl.c (lt_dlopen): When reading the .la file, + reallocate the line buffer size if the line overflows the + original buffer. + Reported by Nick Hudson + + * NEWS (1.3d) Removed bogus ltconfig reference. + +2001-04-03 Gary V. Vaughan + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Remove the spurious + `dnl' from the help text of --with-pic. + Reported by stefan + +2001-04-02 Gary V. Vaughan + + * configure.in: bumped version to 1.3e. + + GNU libtool 1.3d was released. + + * NEWS: inserted todays date. + +2001-04-01 Christoph Pfisterer + + * libtool.m4: Fixed support for Darwin and Rhapsody. Now correctly + hardcodes the library path and adds versioning. Other small + fixes. + * ltmain.in: Fixed special cases for libc and libm on Rhapsody and + Darwin. One of them was misplaced. Added version_type case for + Rhapsody and Darwin, named "darwin". + +2001-03-31 Gary V. Vaughan + + * ltmain.in: Remove the code for stripping duplicate deplibs + from libtool link lines -- duplicates are somtimes necessary + to satisfy inter-library dependencies, and never cause link to + fail even if they are spurious. + * tests/depdemo-dups.test: New file. Make sure this bug doesn't + creep back in again! + * tests/Makefile.am (TESTS): Use the new test above. + +2001-03-29 Edward M. Lee + + * libtoolize.in: Check configure.ac and prefer configure.ac to + configure.in. + + * libtoolize.in: change recommendation from AM_PROG_LIBTOOL to + AC_PROG_LIBTOOL. + + * libtool.m4: Generate dll/import libraries for cygwin according + to the following: libFOO.a (static lib), libFOO.dll.a (import + lib), cygFOO-version.dll (dll). Update postinstall_cmds and + postuninstall_cmds to reflect this. + * ltmain.in: Generate installed .la files with dlnames set to + ../bin/cygFOO-version.dll for normal dlls. dlls for modules + remain with the .la file. + + * libltdl/ltdl.c: Use windows paths while calling LoadLibrary. + +2001-03-16 Albert Chin + + * libtool.m4 (save_CPPFLAGS): Fix typo. + +2001-03-13 Alexandre Oliva + + * libtool.m4 (lt_cv_compiler_c_o): Cache it. + (lt_cv_compiler_o_lo): Likewise. + +2001-03-09 Peter Eisentraut + + * ltmain.in (clean): Automatically remove $objdir (usually '.libs'). + +2001-03-08 Gary V. Vaughan + + * ltconfig.in (library_names_spec): Undo latin-1 spaces I pasted + in yesterday by mistake. + +2001-03-07 Gary V. Vaughan + + From Tor Lillqvist + * libtool.m4 (export_symbols): On Windows, if the export_symbols + file (which has been passed to libtool with the -export-symbols + command line switch) already is a .def file, use it as is. + + * libtool.m4 (library_names_spec): Using m4 quotes correctly this + time around! + + From Tor Lillqvist + * libtool.m4 (library_names_spec): Use an appropriate filename + prefix for dlls -- lib for mingw; cyg for cygwin; pw for pw32. + +2001-03-06 Alexandre Oliva + + * libtool.m4 (can_build_shared) [AIX 4.[01], GCC]: GCC up to + 2.96 can't build shared libraries reliably. Disable them. + + * ltmain.in: When dropping dependencies of a -no-undefined + library, give up on building a shared library. + +2001-03-05 Akim Demaille + + * ltmain.sh: Don't quote the argument of case/esac and + assignments. + * libtool.m4: Likewise. + +2001-03-03 Markus F.X.J. Oberhumer , + Alexandre Oliva + + * libtool.m4: Added explicit return type to all C functions. + +2001-02-22 Gary Vaughan + + * NEWS: Updated. + * doc/libtool.texi (Thread Safety in libltdl): New node describing + the application the new MT API. + * libltdl/ltdl.h: Prototypes. + * libltdl/ltdl.c: Use these functions throughout the rest of + the file to provide thread locking. + (lt_dlmutex_register): New function to set callbacks for + multi-threaded calls into libltdl. + (lt_dl_mutex_lock): Type of a locking callback function. + (lt_dl_mutex_lock): Type of an unlocking callback function. + (lt_dl_mutex_seterror): Type of a callback function to save the + last libltdl error message in thread local storage. + (lt_dl_mutex_geterror): Type of a callback function to retrieve + the last saved error message from thread local storage. + +2001-02-20 Gary Vaughan + + * libltdl/ltdl.c (lt_dlcaller_register): dont set an unsigned + type to a negative number. + Reported by Guenter Millahn + +2001-02-05 Gary V. Vaughan + + From Nick Hudson + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): netbsd* is able to + automatically load module deplibs without assistance from + libltdl. + +2001-02-02 Gary V. Vaughan + + * libltdl/ltdl.c (load_deplibs): Make sure the depcount is reset, + even when deplibs are not used because of the patch below. + + * ltdl.m4 (AC_LTDL_SYS_DLOPEN_DEPLIBS): If we know that the host + architecture automatically loads deplibs, then... + * libltdl/ltdl.c (load_deplibs): ...don't manually load each one. + +2001-01-31 Gary V. Vaughan + + * TODO: Updated. + + * libltdl/ltdl.c (load_deplibs): If loading a deplib fails, + don't sweat -- it may be a lib that is already statically linked + into the loading application. + + * libltdl/ltdl.c: Clean up the shadowing of the global handles + variable. + (LT_DLRESIDENT_FLAGS): Add extra parens to satisfy -Wall. + (load_deplibs): Cast isspace() argument to an int to satisfy + -Wall. + +2001-01-30 Robert Boehne + + * AUTHORS: added myself to the list of maintainers. + +2001-01-28 Alexandre Oliva + + * libltdl/Makefile.am (CLEANFILES): Clean conditionally-built + libraries. + +2001-01-27 Alexandre Oliva + + * libtool.m4 (ld_shlibs) [aix4*]: Disable on unknown CPU types. + +2001-01-07 Gary V. Vaughan + + * NEWS: Updated. + * doc/libtool.texi (User defined module data): Updated. + * libltdl/ltdl.c (lt_dlhandle_next): New function. + * libltdl/ltdl.h (lt_dlhandle_next): Prototypes. + +2001-01-05 Gary V. Vaughan + + * NEWS: Updated. + * doc/libtool.texi (User defined module data): Document it all. + * ltdl.m4: Check for memcpy, or else bcopy. + * ltdl.c (lt_caller_data): New type. + (lt_dl_handle_struct): Add an lt_caller_data field. + (lt_dlcaller_register, lt_dlcaller_set_data, + lt_dlcaller_get_data): New functions. + (rpl_memcpy): A minimal fallback implementation. + (rpl_realloc): A realloc implemented with lt_dlmalloc and + lt_dlfree. + (LT_DLMALLOC, LT_DLFREE, LT_DLREALLOC, LT_DLMEM_REASSIGN): + New memory handling convenience macros. Use them + appropriately throughout the rest of this file. + * ltdl.h (lt_dlcaller_register, lt_dlcaller_set_data, + lt_dlcaller_get_data): Prototyped. + +2001-01-04 Gary V. Vaughan + + * libltdl/ltdl.h: formatting change. + +2000-12-23 Gary V. Vaughan + + From vvv@vsu.ru: + * doc/fdl.texi (GNU Free Documentation License): contained @bye + command which prevented part of document to be generated (indices, + etc). + * doc/libtool.texi (Dlpreopening): the @deftypevar did not contain + a space after a type. + +2000-12-22 Akim Demaille + + * libtool.m4: s/[ \t]*$// + +2000-12-22 Aneesh Kumar K.V + + * libtool.m4 (OSF/1): Revert my patch of 2000-12-16. + +2000-12-20 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlexit): Was checking for residency of the + wrong module. + Reported by Robert Boehne + + * ltmain.in (dlprefiles): Now that `2000-12-15 Utz-Uwe Haus' patch + below can detect preopened library deplibs correctly in libltdl, + we need to ensure that libtool library deplibs are also preloaded + into the binary for that phase to work. + +2000-12-16 Aneesh Kumar K.V + + * libtool.m4 (OSF/1): Change the way to pass linker flags through + compiler on a Tru64 machine. + +2000-12-16 Gary V. Vaughan + + * libtool.m4 (sys_lib_search_path_spec): Use test instead of + `['. + (archive_cmds): And another one. + + * libtool.m4 (darwin*): Fixed a pair of stupid typos I made in the + last patch. + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): moved rogue settings from + sequent, ncr and newos6 back into here from other macros. + +2000-12-16 Wilfredo Sanchez + + * libtool.m4: (dyld/darwin*) Much improved port. + * ltmain.in: (dyld/darwin*) Much improved port. + +2000-12-16 Sascha Schumann + + * libtool.m4: Accept darwin as an alias for rhapsody. + * ltmain.in: ditto. + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use the HPUX 10.20 + methods to check for library dependencies on HPUX 11. + +2000-12-16 Nick Hudson + + * libtool.m4 (netbsd*, deplibs_check_method): Enable ILD support + for NetBSD a.out. + +2000-12-15 Akim Demaille + + * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Rename + `ac_cv_sys_global_symbol_pipe' as `lt_cv_sys_global_symbol_pipe'. + Similarly with `lt_cv_global_symbol_to_cdecl + (_LT_AC_LTCONFIG_HACK): Similarly with `ac_cv_prog_cc_pic', + `ac_cv_prog_cc_shlib', `ac_cv_prog_cc_wl', `ac_cv_prog_cc_static', + `ac_cv_prog_cc_no_builtin', `ac_cv_prog_cc_can_build_shared', + `ac_cv_prog_cc_static_works', `ac_cv_archive_cmds_need_lc'. + (AC_PATH_TOOL_PREFIX): Similarly with `ac_cv_path_MAGIC_CMD' + (AC_PROG_LD) : Likewise. + (AC_PROG_LD_GNU) : Likewise. + (AC_PROG_NM) : Likewise. + +2000-12-15 Utz-Uwe Haus + + * libltdl/ltdl.c (lt_dlopen): Changed "dl_dependency_libs" keyword + to "dependency_libs". + +2000-12-14 Tod Milam + + * libltdl/ltdl.c (lt_dlexit): Reset the loaders value to zero when + the last module has been unloaded. + +2000-12-14 Michael Schmitz + + * libtool.m4: Port to *-sni-sysv4 (Reliant Unix) + * README: added Reliant Unix to hte list of supported platforms + * doc/PLATFORMS: added note on tests on Reliant Unix + +2000-12-14 Masahiro Nobori + + * README: Updated. + * NEWS: Updated. + * libtool.m4: New port to NEWS-OS Release 6. + +2000-12-14 Nick Hudson + + * libtool.m4 (hardcode_libdir_flag_spec): Remove linker + specification for netbsd. + +2000-12-14 Akim Demaille + + * libtool.m4: Don't depend on Autoconf internals: + s/ac_cv_prog_gcc/GCC/. + +2000-12-14 Gary V. Vaughan + + * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): Don't empty + out ac_cv_global_symbol_to_cdecl inside the loop, incase we + need to go around again and try with underscore prefix. + (_LT_AC_TRY_DLOPEN_SELF): On some hosts (cygwin for instance) + self dlclosing unloads the main program and causes a SIGSEGV. So + don't do it for now. + +2000-12-05 Gary V. Vaughan + + Oh My! Cygwin support has bitrotted while I was looking the other + way. This should fix it some: + * libtool.m4 (extract_expsyms_cmds): There is a quoting problem + with autoconf-2.13 that prevents [$]0 from expanding. Use shell + quotes instead to delay eval of $0. + (impgen.c) The '# ' sequence stripped by sed works again. + +2000-12-01 Gary V. Vaughan + + * doc/libtool.texi (Libltdl interface): Add documentation. + * libltdl/ltdl.h (lt_dlmakeresident, lt_dlisresident): Add + prototypes. + (LT_DLERROR_CLOSE_RESIDENT_MODULE): New error status. + * libltdl/ltdl.c (lt_dlmakeresident, lt_dlisresident): Allow + making and testing of resident module status, which prevents a + module from being lt_dlclosed. + (lt_dlopen): If lt_dlopen()ing self, make the module resident. + (lt_dlclose): Return an error if the module is resident. + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Move the tests for dlopen + from here... + (AC_LIBTOOL_DLOPEN_SELF): ...to here. + (_LT_AC_CHECK_DLFCN): Factor out repeated code for dlfcn.h + (_LT_AC_TRY_DLOPEN_SELF): Factor out repeated code for + checking dlopen status. + * ltdl.m4 (AC_LIB_LTDL): Use _LT_AC_CHECK_DLFCN. + dlopen compile time checking. Use _LT_AC_CHECK_DLFCN. + (AC_LTDL_DLSYM_USCORE): Use _LT_AC_TRY_DLOPEN_SELF. + +2000-11-29 Gary V. Vaughan + + * libltdl/ltdl.h (lt_dlhandle): Rename the wrapped structure + to prevent nameclash when used from C++. + * libltdl/ltdl.c: Fixed all references. + +2000-11-25 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dlopen): Change the default search order + for modules. If the named module has no directory component, + always start the search with the user_search_path directories, + and then fall back on the current directory only if that fails. + +2000-11-20 Gary V. Vaughan + + * libltdl/Makefile.am (libltdl_la_LDFLAGS): increment the version + number to reflect the breakage of binary compatibility. + * doc/libtool.texi (Libltdl interface): Document + LT_NON_POSIX_NAMESPACE. + * libltdl/ltdl.h (LT_POSIX_NAMESPACE): Deleted. The default is + now to use this namespace, so the cpp macro is no longer + necessary. + +2000-11-20 Morten Eriksen + + * ltdl.m4 (AC_LIB_LTDL, AC_LTDL_SYMBOL_USCORE): Break a circular + dependency between AC_LTDL_SYMBOL_USCORE and AC_LTDL_DLSYM_USCORE. + +2000-11-20 Paul Berrevoets + + * ltmain.in: Some versions of expr respond with "0" if a + regexp fails to match. + +2000-11-19 Paul Berrevoets + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Quote the $ in $#, $2 and + $3 in variable 'archive_expsym_cmds' for cygwin. + +2000-11-19 Gary V. Vaughan + + * ltdl.c: Relegate non-POSIX-compliant symbols (e.g. those + ending in ``_t'') to deprecated #define compatibility macros. + Also ease up on the namespace pollution, so that only ``lt_'' + and ``LT_'' prefixes are taken from the global namespace. + * ltdl.h: ditto. + +2000-11-17 Gary V. Vaughan + + * ltdl.c: Reformatted. + * ltdl.h: ditto. + +2000-11-11 Gary V. Vaughan + + * ltdl.m4 (AC_LTDL_SYMBOL_USCORE): Use $ac_ext for conftest + sourcefile. + * libtool.m4: Use $ac_ext and $ac_objext respectively for conftest + sources and objects. + Reported by Carlo Wood + + * doc/fdl.texi: New file. The license for distributing the + libtool manual. + * doc/libtool.texi: Reference the new license. + +2000-10-31 Morten Eriksen + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Quote argument to avoid + error output from cygpath when $srcdir is empty. + +2000-10-31 Gary V. Vaughan + + * bootstrap: rm Makefiles to prevent infinite loop during + configure when libtool.m4 is newer than Makefile. + +2000-10-31 Akim Demaille + + * libtool.m4: Adjust the copyright notice. + Quote all the macro names when defined. + Some minor formatting changes. + (AM_PROG_LIBTOOL, AM_ENABLE_SHARED, AM_ENABLE_STATIC) + (AM_DISABLE_SHARED, AM_DISABLE_STATIC, AM_PROG_LD, AM_PROG_NM): + Don't use indir when useless. Don't add trailing `dnl' either. + +2000-10-30 Gary V. Vaughan + + * doc/libtool.texi: Corrected another attack of CRLF line + endings. + +2000-10-30 Ossama Othman + + * libtool.m4 (archive_expsym_cmds): Fix typo where line was broken + in the middle of an expression. + +2000-10-30 Aneesh Kumar K.V + + * libtool.m4 (archive_expsym_cmds): Support for -export-symbol + option on Tru64. + (hardcode_libdir_flag_spec): Fixed cxx throwing error while using + libtool. Done by passing -rpath directlty to the compiler. + +2000-10-27 Robert Boehne + + * docs/libtool.texi: Added pointers to documentation + of Hewlett-Packard, Compaq Tru64 and IBM AIX systems. + +2000-10-02 Gary V. Vaughan + + From Bruce Korb + * ltmain.in (execute_dlfiles): Reduce obfuscation. + +2000-09-30 Alexandre Oliva + + * libtool.m4 [netbsd*] (deplibs_check_method, file_magic_cmd, + file_magic_test_file): Removed inappropriate duplicate + definitions; these variables are set in AC_DEPLIBS_CHECK_METHOD. + + * libtool.m4 (lt_cv_file_magic_cmd): Don't use '${MAGIC_CMD}' or + '${OBJDUMP}'; Solaris' /bin/sh loses with `}' in cache files. + (ac_cv_path_MAGIC_CMD): Renamed to lt_cv_path_MAGIC_CMD. + +2000-09-28 Gary V. Vaughan + + * libtool.m4 (MAGIC_CMD): Don't use MAGIC, since BSD versions of + the file command use this environment variable to hold the + location of the magic database. + Reported by Marc Espie + +2000-09-19 Gary V. Vaughan + + * doc/PLATFORMS: Updated. + * demo/configure.in: Revert to the `libtool --features' test. + * Makefile.am (libtool): This needs to rerun configure now that + libtool is generated entirely by AC_PROG_LIBTOOL again. + (ltconfig): Removed. + (ltmain.sh): Is now regenerated when ltmain.in changes. + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Now does all of the work for + generating libtool immediately in configure.in, rather than + deferring part of the creation until config.status runs. + +2000-09-17 Gary V. Vaughan + + * bootstrap: Backed out yesterdays patch which is no longer + necessary. + * Makefile.am (libtool): Reworked rule for regeneration of libtool, + now that it is built entirely withing config.status. + (libtoolize): Tidied for orthogonality with the other generation + rules. + (ltconfig): This is now generated by AC_PROG_LIBTOOL, called from + make by running config.status --recheck. + (ltmain.sh): Moved primary generation of this file into here... + * configure.in (AC_OUTPUT): ...instead of here. + * libtool.m4 (AC_OUTPUT_COMMANDS): Write the config to ltconfig + where it can be reused, rather than directly to libtool. + * demo/configure.in: libtool is no longer present immediately + after AC_LIBTOOL_M4 has completed, so the tests now grep through + ltconfig instead -- which *will* be present. + +2000-09-16 Gary V. Vaughan + + * TODO: Removed the item describing the change below, and added a + similar item to remind us to change the ltdl.m4 macros again when + _LT_AC_LTCONFIG_HACK is divided into proper macros. + * ltdl.m4 (AC_LTDL_SNARF_CONFIG): Removed. No longet required + now that ltconfig has migrated to libtool.m4. + (AC_LTDL_SHLIBEXT): Require _LT_AC_LTCONFIG_HACK. + (AC_LTDL_SHLIBPATH): ditto. + (AC_LTDL_SYSSEARCHPATH): ditto. + + * ltdl.m4 (AC_LTDL_DLPREOPEN): Require the libtool.m4 symbol_pipe + macro. + (AC_LTDL_SYMBOL_USCORE): ditto. + (AC_LTDL_GLOBAL_SYMBOL_PIPE): Removed, since it is a duplicate + of... + * libtool.m4 (AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE): ...this new + macro, extracted from _LT_AC_LTCONFIG_HACK. + + * ltdl.m4 (changequote): An audit of changequote and m4 + quote usage -- all changequotes have been removed, and some + latent unquoted `[' and `]' bugs have been fixed. + + * configure.in (AC_OUTPUT): ltmain.sh must be generated in the + source tree since this is where it would be found in a freshly + unrolled tarball. + + * configure.in: Replace `dnl' comments with `#' comments for + more conformity with cvs autoconf. + Removed emacs hack-local-variables, since there is now a + proper Autoconf major mode. + Removed a couple of changequote()s. + + * bootstrap (ltconfig): When bootstrapping libtool with a + stock automake (i.e. without the README patch applied), + references to ltconfig are manually removed from the generated + Makefile.in files. + +2000-09-15 Gary V. Vaughan + + * doc/libtool.texi: Removes references to ltconfig, and a small + amount of tidying up to compensate. + +2000-09-15 Nick Hudson + + * libtool.m4 (netbsd): Improved support. + +2000-09-15 Gary V. Vaughan + + * ltmain.in (version_type): Use "-iface" as the windows + versioning scheme, where iface is the number of the oldest + interface supported. + +2000-09-14 Gary V. Vaughan + + From Paul Sokolovsky + * libtool.m4 (pw32): Initial support for pw32, assuming that + libtool's behaviour in this environment is identical to under + cygwin. + * ltmain.in (pw32): ditto. + * NEWS: Updated. + + * libtool.m4 (changequote): An audit of changequote and m4 + quote usage -- all changequotes (except a few with non-nesting + square brackets) have been removed. + + * Makefile.am (EXTRA_DIST): The bootstrap script should be + distributed with libtool. + +2000-09-13 Gary V. Vaughan + + libtool.m4 (_LT_AC_LTCONFIG_HACK): Oh man! Third time lucky. + I just discovered that '&' needs to be escaped inside + AC_TRY_EVAL. + +2000-09-12 Michael Matz + + * ltmain.in: Be careful about filenames with multiple `.'s in + them when calculating file extensions. + Reported by Joel Reed + +2000-09-12 Gary V. Vaughan + + libtool.m4 (AC_PROG_LIBTOOL): Removed, as it was triggering a + bug in Autoconf-2.13 AC_REQUIRE implementation which inserted + some of the expanded tests too early in the generaated configure. + (_AC_PROG_LIBTOOL): renamed to AC_PROG_LIBTOOL, and defines + itself to an empty expansion to prevent multiple expansions. + configure.in (AC_LIBTOOL_SETUP): Replaced by a call to + AC_PROG_LIBTOOL now that the AC_REQUIRE bug has been worked + around. + +2000-09-09 Gary V. Vaughan + + libtool.m4 (_LT_AC_LTCONFIG_HACK): Forgot to escape the + redirections inside AC_TRY_EVAL in the need_lc tests. Doh! + + libtool.m4 (_LT_AC_LTCONFIG_HACK): Forgot to redirect the + output of grep to /dev/null in the need_lc tests. + + configure.in (AC_PROG_LIBTOOL): Using this in libtools own + configure.in interacts badly with the AC_PROVIDE calls and + results in several tests being inserted into configure too + early. Use AC_LIBTOOL_SETUP instead. + +2000-09-08 Gary V. Vaughan + + libtool.m4 (_LT_AC_LTCONFIG_HACK): The ltconfig.in code I + ported from ltconfig.in was incomplete -- this is a backport + of the missing code taken from the multi-language branch. + +2000-09-07 Pavel Roskin + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Fixed incorrect use of + changequote + +2000-09-07 Gary V. Vaughan + + * NEWS: Updated. + * TODO: Add a reminder to get rid of ltconfig in mlb. + * README: Until things even out, I have added a note and a + patch to make the installed automake cooperate with the new + ltconfig free libtool. + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): with_gcc is only useful in + ltmain.sh as it has not yet been set in libtool.m4. Use + $ac_cv_prog_gcc instead. + + * doc/PLATFORMS: Updated. + + * configure.in (AC_PROG_AWK): Removed -- no longer required by + the build process. + * lineno: ditto. + + * libtoolize.in (files): Don't try to install ltconfig -- it + doesn't exist!! + * bootstrap: Fake an ltconfig incase the installed automake + calls an installed libtoolize (as part of its --add-missing + process) which thinks ltconfig should be there. + + * libtool.m4 (_LT_AC_LTCONFIG_HACK): Deleted a vital `;;' + terminator from a case statement by mistake. + + * Makefile.am (ltmain.sh): Make this depend on TSDEPS again + so that the Changelog timestamp is used for ltmain.sh at `make + dist' time. + +2000-09-06 Gary V. Vaughan + + libtool.m4 now contains a version of the code that used to run + from ltconfig, so that ltmain.sh and then libtool are + generated at configure time. + + * Makefile.am: Don't generate ltmain.sh or ltconfig anymore. + * bootstrap: ltconfig is no more! + * configure.in: Call AC_PROG_LIBTOOL directly. + (AC_OUTPUT): Generate tmain.sh. + * libtool.m4: Don't build an argument list for ltconfig. + (_LT_AC_LTCONFIG_HACK): Refactoring of the former contents of + ltconfig.in to take advantage of the m4 macros from autoconf. + * ltmain.in: Don't do a version check against ltconfig. + * tests/assign.test: Remove reference to ltconfig. + * tests/hardcode.test: ditto. + * tests/sh.test: ditto. + +2000-09-05 Alexandre Oliva + + * depdemo/main.c: Support -alt. + * tests/build-relink2.test: Try it. + + * ltconfig.in: Removed all references to what used to be + hardcode_into_libs=all. 2000-09-03's patch was wrong. + * ltmain.in: Likewise. + * tests/build-relink.test, tests/build-relink2.test: Adjust. + * mdemo/Makefile.am (lib_LTLIBRARIES): Move libsub.la before + libfoo2.la, so that they're installed in the right order. + +2000-09-04 Alexandre Oliva + + * tests/dryrun.test: Build libsub.la along with the object files, + since it is needed by libfoo2.la. + + * mdemo/Makefile.am: Mark only libfoo2 as -no-undefined. + Explicitly link it with libsub.la. + + * ltconfig.in (need_lc): Preserve allow_undefined_flag. + + * tests/*.test (CONFIG_SITE): Ultrix's /bin/sh fails on + `. /dev/null'. Set CONFIG_SITE to /dev/null/config/site, to make + sure we pick a non-existent file. + + * Makefile.am (libtool, clibtool): Pass CONFIG_SHELL along with + ECHO down to ltconfig. + + * ltconfig.in (hardcode_libdir_flag_spec, export_dynamic_flag_spec): + Use ${wl}, not ${wlarc}. + + * ltmain.in (compile, need_lock): Don't create nor remove lock + files in dry runs. + + * libltdl/ltdl.c (load_deplibs): Don't append shlib_ext; use + lt_dlopenext() instead. + + * ltmain.in (link -static): Don't add $link_static_flag; only + -all-static should do that. + * mdemo/configure.in: Revert part of the previous delta. + + * mdemo/configure.in: Don't use -static on AIX4.1. + * mdemo/Makefile.am: Likewise. + +2000-09-03 Alexandre Oliva + + * ltconfig.in: Get rid of hardcode_into_libs=all; use + hardcode_into_libs=yes && shlibpath_overrides_runpath!=yes + instead. + [FreeBSD 3.[01]] (shlibpath_overrides_runpath): Set to no. + * ltmain.in: Likewise. + * tests/build-relink.test, tests/build-relink2.test: Adjust. + + * libtool.m4: Fix typo I introduced in yesterday's patch. + + * libltdl/ltdl.c (lt_dlopen): Set dlname from library_names if + dlname is empty. + + * ltdl.m4 (HAVE_LIBDL): Look for dlopen in -lsvld. + * ltconfig.in: Likewise. + + * tests/mdemo-exec.test: Modify failure message. + + * ltmain.in (newdlprefiles): Use dlname if it's available and + old_library isn't; use linklib only if dlname is not available. + + * ltconfig.in (enable_dlopen): Set to no when lt_cv_dlopen is no. + + * libtool.m4: Don't quote CONFIG_SHELL nor ORIGINAL_CONFIG_SHELL. + Quote $@ properly so that the shell expands it, not m4. + + * libtool.m4: Don't quote SHELL when `re-exec'ing, so that SHELL + can be `/path/to/shell -x'. + + * tests/quote.test: Move the match test out of case statements, to + work around bug in /bin/sh of several OSs. + + * ltmain.in (variables_saved_for_relink): Attempt to unset them + instead of setting them to an empty string. + +2000-09-02 Alexandre Oliva + + * ltconfig.in [with_gnu_ld] (archive_cmds, archive_expsym_cmds) + : Use compiler_flags instead of linker + flags. + Reported by Alex Hornby + +2000-09-02 Makoto Ishisone + + * libtool.m4 (lt_cv_deplibs_check_method, freebsd): Fix typo, + add support for compact format library. + +2000-09-02 Alexandre Oliva + + * ltdl.m4: Oops, I had forgotten to commit this part of Syd Polk's + patch from 2000-06-17. + +2000-09-02 Tom Kacvinsky , Tim Mooney + + * libtool.m4: Ignore Tru64's nm's complaint. + +2000-09-02 Pavel Roskin + + * ltconfig.in: only load $cache_file if it's a regular file + +2000-09-02 Assar Westerlund + + * ltconfig.in: Add back ranlib calls for static libraries if there + is a ranlib. + +2000-08-31 Gary V. Vaughan + + Move the echo detection code to a macro in libtool.m4. The code + at the top ofltconfig.in is ugly, but will go away when the rest + of ltconfig is migrated. + + * Makefile.am (libtool): Pass the value of $ECHO to ltconfig as + an environment variable. + * libtool.m4 (_LT_AC_PROG_ECHO_BACKSLASH): Quote the ECHO value + correctly so that it inserts the correct code into configure.in + suitably quoted for M4 expansion. This code needs to be near + the top of configure.in as it calls itself recursively, so I + am using AC_DIVERSION_NOTICE (or simply NOTICE on CVS + Autoconf). The value of ECHO is also substitued into the + Makefile to be used when Make calls ltconfig to generate + libtool, so another layer of quotation is required for the + Makefile. + (AC_LIBTOOL_SETUP): Use it. + * ltconfig.in: Accept a value for ECHO from the environment, and + carefully substitue for $0 if it is present in the ECHO value. + Because ECHO was quoted for Make, when ltconfig is called by + configure, it is overquoted, and one layer of quotes must be + stripped. + +2000-08-27 Gary V. Vaughan + + * ltconfig.in (with_gcc): Make the value of this option + available to the generated libtool script. + * ltmain.in (compile_command, finalize_command): The native C + and C++ compilers on IRIX require the -LANG:std in order to to + compile correctly. The same options should _not_ be passed + through to gcc on IRIX, or at all on other architectures for + backwards compatibility (among others). + Reported by Bob Friesenhahn + Reported by Albert Chin-A-Young + +2000-08-26 Gary V. Vaughan + + * ltconfig.in (old_reload_flag): typo. + +2000-08-01 Alexandre Oliva + + * ltmain.in (shtool): Use echo|grep instead of expr, as in the + original patch. + +2000-08-01 Alexandre Oliva + + * ltconfig.in (need_lc): Fix test message. + +2000-07-24 Mocha + + * ltconfig.in (NetBSD, deplibs_check_method): Use file_magic. + (NetBSD, file_magic_cmd, file_magic_test_file): Set. + +2000-07-24 Alexandre Oliva , David Kaelbling + + * ltmain.in (irix, major): Prepend a `.'. + * ltconfig.in (irix, soname_spec, library_names_spec): Adjust. + +2000-07-24 Alexandre Oliva , Ralf S. Engelschall + + * ltmain.in: Support GNU shtool's install. + +2000-07-24 Alexandre Oliva + + * ltconfig.in (linkopts): Don't set for test. + +2000-07-24 Nick Hudson + + * ltconfig.in (linkopts): Replace with linker_flags. + + * ltmain.in (ILD): Fix addition of deplibs in relink case. + +2000-07-18 H.J. Lu + + * ltconfig.in: Check if -lc is necessary for building shared + library. Set build_libtool_need_lc to indicate it. + * ltmain.in: Add -lc when building shared library only if + necessary. + +2000-07-10 Mo DeJong + + * libtool.m4 (AC_PROG_NM): Fix macro so that it + finds a cross NM on the PATH. + +2000-07-10 Ken Block + + * libltdl/ltdl.h: Also check for __cplusplus, __STDC__ is not + by Compaq C++ compiler + +2000-07-10 Alexandre Oliva + + * ltconfig.in (wlarc, netbsd, aout): Set to empty. + (hardcode_dynamic_flag_spec, export_dynamic_flag_spec): Use it. + + * ltconfig.in (dynamic_linker, linux, powerpc): Do not disable + shared libraries just because of MkLinux. + + * libtool.m4 (lt_cv_deplibs_check_method, freebsd): Do not depend + on $version_type; check for ELF support as in other BSDs. + +2000-06-17 Syd Polk + + * libtool.m4 (AC_LIBTOOL_SETUP): Do not generate a libtool based + on target; use host instead. + +2000-05-30 Gary V. Vaughan + + * ltconfig.in (ORIGINAL_CONFIG_SHELL): Prevent lossage when + the echo probing code falls into this branch without setting + this variable. + + * ltconfig.in (netbsd*): archive_cmds and archive_expsym_cmds + were reversed with respect to definition of __ELF__. + From Keisuke Inoue + +2000-05-29 Gary V. Vaughan + + * libtool.m4 (netbsd*): Use -L option to file_magic_cmd as for + freebsd (below). + * libtool.m4 (netbsd ELF): support file_magic. + From Dan Winship . + +2000-05-29 Steven M. Schultz + + * libtool.m4 (bsdi4*): Add -L option to bsdi4's file_magic_cmd + command. Under BSD/OS 4.1 several libraries are now symlinks + rather than regular files. Adding -L tells the file program + to follow the symlink. + +2000-05-29 Gary V. Vaughan + + * libtool.m4 (i*86-*-freebsd*): Forgot to changequote(,). + + * NEWS: Updated. + * libtool.m4 (i*86-*-freebsd*): Support a.out shared libs. + From + +2000-05-29 Fred Fish + + Support AR=mwld AR_FLAGS='-xml -o' for PPC Beos. + * ltconfig (old_AR_FLAGS): Add. + (old_archive_cmds): Use AR_FLAGS rather than hardcoding "cru". + (archive_cmds): Use AR_FLAGS rather than hardcoding "cru". + (AR_FLAGS): Default to "cru" if not set. + +2000-05-29 Gary V. Vaughan + + * ltconfig.in (echo): The following code actually prints the + double quotes -- so I removed them: + echo='printf "%s\n"' /bin/ksh -c '$echo \\t' + From Tuukka Toivonen + + * NEWS: Updated. + +2000-05-29 Bernhard Rosenkraenzer + + * libtool.m4: adding ia64 as supported linux platform + +2000-05-29 Michael Matz + + * ltmain.in: fix quoting for $var_value. + + * ltconfig.in: check for dlfcn.h: include return value + to make -Wall in CFLAGS work. + +2000-05-27 Gary V. Vaughan + + * README-alpha: note new location of config.(guess|sub). + +2000-05-27 Chad Cunningham + + * ltconfig.in (rhapsody*): New Port. + * ltmain.in (rhapsody*): ditto. + +2000-05-27 Chris Lattner + + * ltconfig.in (*-sequent-sysv4): New Port. + +2000-05-17 Gary V. Vaughan + + * ltmain.in: cygwin-1.1.0 and higher no longer grok backslash path + separators. + +2000-05-14 Alexandre Oliva + + * libtool.m4 (AC_LIBLTDL_CONVENIENCE, AC_LIBLTDL_INSTALLABLE): + Pick LIBLTLD from top_builddir and INCLTDL from top_srcdir. + * mdemo/configure.in: Remove comments on + AC_LIBLTLD_CONVENIENCE. + + * libtool.m4 (_AC_PROG_LIBTOOL): Renamed from... + (AC_PROG_LIBTOOL): Just AC_REQUIRE(_AC_PROG_LIBTOOL), to avoid + effects of multiple runs. + +2000-05-11 Thomas Tanner + + * NEWS: update + * doc/libtool.texi (libltdl): rename lt_(find|next|add|remove)_dlloader + to lt_dlloader_* + * libltdl/ltdl.c: ditto + * libltdl/ltdl.h: ditto, add declaration of lt_dlloader_(find|remove) + +2000-05-06 Pavel Roskin + + * libltdl/ltdl.c: Typo. + + * libtool.m4 (AC_LIBTOOL_SETUP): CVS autoconf no longer sets + target to "NONE", but to an empty string. + +2000-05-05 Paul Sokolovsky + + * ltdl.c: support lt_dlopen(0) for win32 + +2000-05-03 Thomas Tanner + + * doc/libtool.texi (libltdl): fix typos, + INCLTDL starts with top_srcdir, replace NULL with @code{NULL} + + * ltmain.in (ILD): search in newlib_search_path, too + + * ltmain.in (ILD): fix bugs in conv pass, expand convenience + libs to deplibs and link them later on + + * ltmain.in (ILD): don't allow convenience libs to be + -dlopen/preopen'ed + + * ltmain.in (ILD): it's not required to link all deplibs + in fast-install mode + + * ltmain.in (ILD): if hardcode_into_libs=all, only relink + a library if it is linked against uninstalled libtool libraries, + rename link_against_libtool_libs to uninst_deplibs + + * ltmain.in (ILD): tidy up, add some comments + +2000-05-03 John Wehle (john@feith.com) + + * libtool.m4 (hpux10.20*): use file_magic for + inter-library dependency tracking. + +2000-05-02 Gary V. Vaughan + + * AUTHORS: Update my email address. + * commit: ditto. + +2000-04-11 Thomas Tanner + + * NEWS: update + * libtool.m4: add AC_LIBTOOL_PICMODE + * ltconfig.in: move pic_mode checks to ltmain.in + * ltmain.in: add -prefer-pic and -prefer-non-pic + +2000-03-29 Alexandre Oliva + + * ltmain.in (tmpdir): Do not accept an existing directory, and + force its mode to 700, for security reasons. + Reported by Joseph S. Myers + +2000-03-27 Thomas Tanner + + * NEWS: reformatting + + * ltmain.in (ILD): add extra convenience library scanning pass + + * ltmain.in (ILD): accept -R flags for libraries, too + + * ltmain.in (ILD): correclty merge the dlpreopened libraries + with deplibs + + * ltmain.in (install mode): remove directories from filenames + before relinking (reported by Elrond ) + + * doc/libtool.texi (libltdl): rename Library -> Lesser, + clarify exception clause + * libltdl/ltdl.c, libltdl.h (License): ditto + +2000-03-21 Alexandre Oliva + + * ltconfig.in (variables_saved_for_relink): Set to `PATH + $shlibpath_var $runpath_var'. If with_gcc, add gcc-related + environment variables. Add it to the configuration section. + * ltmain.in (relink_command): Expand those variables. + +2000-03-14 Christopher A. Knight + + * ltconfig.in: added main() definition in compile + check for header `dlfcn.h' to fix link errors + when built with Sun Workshop Pro CC 4.2 (and perhaps + others). + +2000-02-03 Gary V. Vaughan + + * libltdl/ltdl.c (lt_find_dlhandle): Deleted. This was B.S. + far cleaner to use lt_dlforeach and lt_dlgetinfo. + * libltdl/ltdl.h: Prototype deleted. + * doc/libtool.texi: Documentation deleted. + * NEWS: annoncement deleted. + +2000-02-23 Thomas Tanner + + * ltmain.in: remove duplicates from deplibs, handle + interdependent libraries (e.g. -la -lb -la), + this requires adding deplibs in reverse order + + * ltmain.in: link dlpreopened libraries before other libraries + (reported by Pavel Roskin) + * mdemo/Makefile.am: build and link libsub.la + * mdemo/sub.c: new file used by both dlopened modules + * mdemo/foo*: use sub() defined in libsub + * tests/dryrun.test: build libsub.la + + * mdemo/Makefile.am: always link mdemo.static with -static + * mdemo/configure.in: ditto + + * ltmain.in: fix dlopen/dlpreopening of objects + + * ltmain.in (ILD): fix misplaced `continue' in -R* argument handler + + * ltmain.in: merge duplicated code of clean and uninstall mode + + * libtool.m4: recognize powerpc*linux* (reported by + Dirk A. Mueller ) + +2000-02-23 Gary V. Vaughan + + * ltconfig.in (old_MAGIC, old_STRIP, old_reload_flag, + old_deplibs_check_method, old_file_magic_cmd): New variabes. + Treat these as old_CC etc. + (STRIP, MAGIC): Create and set these variables in the generated + libtool script. + Reported by Pavel Roskin + + * configure.in: Due to a bug in autoconf-2.13 implementation of + AC_SUBST, `AC_SUBST(FILE)' can never work. Use MAGIC as the + holder of the command to run in file_magic_cmd instead. + * ltconfig.in: s/FILE/MAGIC/g. + * libtool.m4 (AC_PROG_LIBTOOL): set MAGIC in the environment when + calling ltconfig. + (AC_PATH_MAGIC): renamed from AC_PATH_FILE. + (AC_PATH_TOOL_PREFIX): s/FILE/MAGIC/g. Also set file_magic_cmd + to '${MAGIC}' so that make can grok it. + * Makefile.am (libtool): + (clibtool): ditto. + +2000-02-21 Gary V. Vaughan + + * libltdl/ltdl.c (lt_find_dlhandle): New function. + (tryall_dlopen): Use it. + * libltdl/ltdl.h: Prototype it. + * doc/libtool.texi: Document it. + * NEWS: updated. + + * libltdl/ltdl.c (lt_dlinit): removed unused variable, `loader'. + + * libltdl/ltdl.c (lt_remove_dlloader): typo, s/=/==/g. + +2000-02-03 Gary V. Vaughan + + * libltdl/ltdl.h (lt_dlloader_data_t): New type for loader + instance data. + (lt_user_dlloader): New lt_dlloader_data_t field. + (lt_module_open_t): Add lt_dlloader_data_t parameter. + (lt_module_close_t): Add lt_dlloader_data_t parameter. + (lt_find_sym_t): Add lt_dlloader_data_t parameter. + (lt_dlloader_exit_t): Add lt_dlloader_data_t parameter. + * libltdl/ltdl.c: A sprinkling of /*ARGSUSED*/ markers to + reassure lint that the unused arguments are intentional. + (lt_dlloader_t): New lt_dlloader_data_t field. + (lt_dlloader_data): New function to return the contents of the + dlloader_data field. + (sys_dl_open): Take an additional lt_dlloader_data_t argument. + (sys_dl_close): Ditto. + (sys_dl_sym): Ditto. + (sys_dl): Initialise lt_dlloader_data_t field. + (sys_shl_open, sys_shl_close, sys_shl_sym, sys_shl): As above. + (sys_wll_open, sys_wll_close, sys_wll_sym, sys_wll): As above. + (sys_bedl_open, sys_bedl_close, sys_bedl_sym, sys_bedl): As + above. + (sys_dld_open, sys_dld_close, sys_dld_sym, sys_dld): As above. + (presym_init, presym_exit, presym_open, presym_close, presym_sym, + presym): As above. + (lt_dlinit): Call presym_init with additional argument. + (lt_dlexit): Call dlloader_exit method with additional argument. + (tryall_dlopen): Call module_open method with additional argument. + (lt_dlclose): Call module_close method with additional argument. + (lt_dlsym): Call find_sym method with additional argument. + (lt_add_dlloader): Initialise dlloader_data field. + (lt_remove_dlloader): Call dlloader_exit method with additional + argument. + + * libltdl/ltdl.c (find_file): Prevent early release of memory + in filename/*pdir. + From Jon Leichter + + (sys_wll_init): Deleted. No longer required. And this time, + with feeling! + (sys_wll_exit): Ditto. + +2000-02-02 Gary V. Vaughan + + * NEWS: updated. + * doc/libtool.texi (Libltdl interface): Moved user defined module + loader documentation from here... + (Module loaders for libltdl) ...to here, and updated the text and + added examples. + * ltdl.m4 (AC_CHECK_FUNCS): check strcmp for lt_find_dlloader. + * libltdl/ltdl.h: Reformatted and commented for readability. + (struct lt_user_dlloader): New data type for passing + initialisation pointers to lt_add_dlloader. + (LTDL_ERROR_INVALID_LOADER): New error message when non loader + handles are passed to the user loader API. + (LTDL_ERROR_INIT_LOADER): New error when loader initialisation + fails. + (LTDL_ERROR_REMOVE_LOADER): New error when loader removal fails. + (lt_module_open_t): renamed from lt_lib_open_t. + (lt_module_close_t): renamed from lt_lib_close_t. + (lt_dlloader_exit_t): renamed from lt_dlloader_exit_t. + * libltdl/ltdl.c: Reordered builtin loaders so that the "dld" + loader no longer occurs before "dlopen" on some platforms and + after it on others. + (lt_dlloader_t): Moved here from ltdl.h, added a field, + "loader_name", for identifying the loader, and renamed from + lt_dltype_t. Renamed type variables to loader IFF of type + lt_dlloader_t. + (lt_module_t): Renamed from lt_syshandle. Renamed handle variables + to module IFF of type lt_module_t. + (LTDL_TYPE_TOP): Deleted. No longer required. + (sys_dl): Initialised as a struct lt_user_dlloader. + (sys_dl_init): Deleted. No longer required. + (sys_dl_exit): Ditto. + (sys_shl): Initialised as a struct lt_user_dlloader. + (sys_shl_init): Deleted. No longer required. + (sys_shl_exit): Ditto. + (sys_wll): Initialised as a struct lt_user_dlloader. + (sys_wll_init): Deleted. No longer required. + (sys_wll_exit): Ditto. + (sys_bedl): Initialised as a struct lt_user_dlloader. + (sys_bedl_init): Deleted. No longer required. + (sys_bedl_exit): Ditto. + (sys_dld): Initialised as a struct lt_user_dlloader. + (sys_dld_init): Deleted. No longer required. + (sys_dld_exit): Ditto. + (sys_presym): Initialised as a struct lt_user_dlloader. + (lt_mod_init_t): Moved to here from ltdl.h. + (lt_dlinit): Add builtin loaders using the user loader API. + (lt_dlexit): Unregister and free all loaders. + (lt_add_dlloader): New function to add a new module loader after the + loader specified in the argument. + (lt_remove_dlloader): New function to remove a module loader. + (lt_next_dlloader): New function for iterating over module loaders. + (lt_dlloader_name): Accessor function for name of dlloader. + (lt_find_dlloader): New function to get a reference to a registered + module loader. + (strcmp): static implementation incase the host has none. + (lt_dlgettypes, lt_dlsettypes): Removed. + +2000-02-02 Thomas Tanner + + * libltdl/ltdl.c: replace NULL with 0, remove unused system + and app_private pointers from lt_dlhandle_t + * libltdl/ltdl.c (presym_add_list): new preloaded symbols + don't need to be added to the end + + * libltdl/ltdl.c (lt_dlgetdata, lt_dlsetdata): removed + * libltdl/ltdl.h: ditto + * doc/libtool.texi (libltdl interface): ditto + +2000-02-01 Thomas Tanner + + * ltmain.in: support -dlopen/dlpreopen for libraries + * NEWS: updated + * TODO: updated + * ltmain.in: rename dlopen to dlopen_support + * ltconfig.in: ditto + * doc/libtool.texi: ditto + + * ltmain.in: check whether libraries are moved out of $libdir, + replace .a and .lib with .$libext, .o and .obj with .$objext + +2000-01-31 Gary V. Vaughan + + * libltdl/ltdl.h (lt_dlrealloc): removed declaration. + * libltdl/ltdl.c (lt_dlrealloc): removed definition. + (lt_dladderror): Instead of calling lt_dlrealloc, use lt_dlmalloc, + and lt_dlfree. + +2000-01-30 Ossama Othman + + * libtool.m4 (lt_cv_cc_needs_belf): Set the test language to C + prior to executing the test that checks if the C compiler needs + "-belf." + Reported by Chris Butler + +2000-01-28 Gary V. Vaughan + + * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Use changequote to + protect `[' and `]' in deplibs_check_method. + + * libltdl/ltdl.h (lt_dlrealloc): Added declaration. + * libltdl/ltdl.c (lt_dlrealloc): Added default definition. + + * libltdl/ltdl.c (lt_dlseterror): Catch errorcodes below 0 as + invalid. + * libltdl/ltdl.h (LTDL_ERROR): Added missing '_' in K&R + definition. + + * libltdl/ltdl.h (ltdl_error_table): Added missing error code, and + fixed typo in another code. + * doc/libtool.texi (Libltdl interface): Added missing @end + clause. + +2000-01-27 Thomas Tanner + + * ltconfig.in: Oops, replace the remaining $objdir's + + * ltmain.in: merge library linking code of programs and libraries, + some cleanups + +2000-01-27 Gary V. Vaughan + + * NEWS: Updated. + * doc/libtool.texi (Libltdl interface): Document new entry + points. + * libltdl/ltdl.c (lt_dladderror): New function to add a user + defined error message to the tables used by lt_dlerror(). + (lt_dlseterror): New function to allow setting of last_error by + user modules. + (ltdl_error_strings): New preprocessor generated table of internal + error diagnostic strings. + (user_error_strings): New internal list of registered user error + diagnostic strings. + (throughout!): Use error messages from ltdl_error_strings. + * libltdl/ltdl.h (ltdl_error_table): New macro to tabulate + internal diagnostic error strings alongside enum keys. + + * NEWS: Updated. + * doc/libtool.texi (Libltdl interface): Document new entry + points. + * libltdl/ltdl.c (lt_dltype_t): Use new type definitions for + existing fields. + (lt_dladdtype): New function to add a new ltdl dynamic loader + type to the end of the list of valid types.. + (lt_dlgettypes): New function to return the complete list of ltdl + dynamic loader types. + (lt_dlsettypes): New function to replace the list of ltdl dynamic + loader types entirely -- e.g. to prepend a new type to the + existing list. + (sys_dl_open, sys_dl_close, sys_dl_sym): Work with lt_syshandle. + (sys_shl_open, sys_shl_close, sys_shl_sym): ditto. + (sys_dld_open, sys_dld_close, sys_dld_sym): ditto. + (sys_wll_open, sys_wll_close, sys_wll_sym): ditto. + (sys_bedl_open, sys_bedl_close, sys_bedl_sym): ditto. + (presym_open, presym_close, presym_sym): ditto. + (tryall_dlopen): Call lt_lib_open_t functions lt_syshandle + compatibly. + (lt_dlclose): Call lt_lib_close_t functions lt_syshandle + compatibly. + (lt_dlsym): Call lt_find_sym_t functions lt_syshandle compatibly. + (lt_dltype_t): moved type declaration from here... + * libltdl/ltdl.h (lt_dltype_t): ...to here. + (lt_syshandle): new type for low level system handles passed by + loader functions + (lt_mod_init_t): New type for functions implementing the + initialisation for an ltdl dynamic loader. + (lt_mod_exit_t): Type of exit functions for the same. + (lt_lib_open_t): Type of loader functions for the same. + (lt_lib_close_t): Type of unloader functions for the same. + (lt_find_sym_t): Type of symbol resolver functions for the same. + + * libltdl/ltdl.c (sys_dl_init, sys_dl_exit, sys_dl_open, + sys_dl_close, sys_dl_sym): Preprocess these away on cygwin to + avoid spurious error messages. + +2000-01-24 Thomas Tanner + + fix severe bugs reported by Elrond + + * ltconfig.in: replace $objdir with $output_objdir + + * ltmain.in: change to the builddir before relinking programs + + * ltmain.in, ltconfig.in, libtool.m4, ltdl.m4: + remove unnessary spaces from line endings + +2000-01-19 Thomas Tanner + + * ltmain.in: rewrite of the ILD code, merge linking code for + programs, libraries and objects, allow linking of shared libraries + against static libraries/objects on platforms that support it + but print a warning, fix some typos + + * partially revert my previous change and + update only copyright notices of files that were actually modified + + * NEWS: update + + * libltdl/Makefile.am: version number was wrong + + * libltdl/ltdl.c (tryall_dlopen): revert Gary's change + since it breaks dlpreopening + * ltdl.m4: ditto + + * libltdl/ltdl.c (sys_search_path): search in the system default + library search path, too + * ltdl.m4 (AC_LTDL_SYSSEARCHPATH): extract the path + + * libltdl/ltdl.c (find_module): remove bogus file_not_found_error + + * libltdl/ltdl.c (load_deplibs): implement loading of dependency + libraries + * libltdl/ltdl.c (unload_deplibs): implement unloading of dependency + libraries + * libltdl/ltdl.c (lt_dlexit): correctly close all modules and + their dependencies + + * libltdl/ltdl.c (lt_dlforeach): new function + * libltdl/ltdl.h: ditto + * doc/libtool.texi (using libltdl): document it + + * libtool.m4: reformatting, only add -I$topsrc_dir/libltdl to + INCLTDL + + * libtoolize.in: reformatting + * ltconfig.in: reformatting + * ltmain.in: reformatting + + * mdemo/configure.in: AC_SUBST INCLTDL + * mdemo/Makefile.am: use INCLTDL + + * tests/Makefile.am: reexport OBJEXT and EXEEXT + * tests/dryrun.test: use them for building main.obj and mdemo.exe + +2000-01-17 Gary V. Vaughan + + * libltdl/ltdl.c (tryall_dlopen): Abort with + file_not_found_error before trying all lib_open() methods + if the file to be dlopened doesn't exist. + * ltdl.m4 (AC_HAVE_HEADERS): add unistd.h. + +2000-01-16 Gary V. Vaughan + + * libltdl/ltdl.c (find_file): memory error fixed. + +2000-01-14 Gary V. Vaughan + + * ltconfig.in (Usage): Now it matches the code! + Reported by Jon Leichter + + * README: Some notes about libtool release numbers. + + * mdemo/README: Explain the deliberate incompleteness of the + Windows port. + * mdemo/configure.in: Use AC_LIBTOOL_WIN32_DLL. + * mdemo/Makefile.am (LDFLAGS): Add -no-undefined. + + * libltdl/ltdl.h (LTDL_STMT_START, LTDL_STMT_END): Macros for + wrapping other macros to make a portable compound statement from + multiple C statements in the expansion. + (LTDL_SET_PRELOADED_SYMBOLS): Use the above macros to add an + extern declaration for lt_preloaded_symbols, to remove + dependency on undefined symbol from libltdl.dll on cygwin (and + other -no-undefined architectures). + * libltdl/ltdl.c (lt_preloaded_symbols): No longer defined here. + + * libtool,m4 (AC_LIBTOOL_SETUP): The result of lt_cv_need_dllmain + was set to the opposite of what it should be. + * configure.in (AC_LIBTOOL_WIN32_DLL): Call to this macro is + required for libtool configury to test lt_cv_need_dllmain on + Windows. + + * ltconfig.in (opt_cr, mingw*): replace unescaped ? with correctly + escaped and portable \{0,1\} in sed expression. + From Jon Leichter + +2000-01-13 Gary V. Vaughan + + * libtool.m4 (AC_LIBLTDL_CONVENIENCE): Add -I${top_srcdir}/libltdl + to default INCLTDL for VPATH. + (AC_LIBLTDL_INSTALLABLE): ditto. + Reported by Tom Tromey + +2000-01-12 Thomas Tanner + + * update all copyright notices to 2000 + + * doc/libtool.texi (using libltdl): document new lt_dlinfo struct, + replace NULL with @code{NULL}, document lt_dlsetdata(), + lt_dlgetdata() and lt_dlgetinfo() + * libltdl/Makefile.am: increment interface version number + * libltdl/configure.in: set version number to 1.1 + * libltdl/ltdl.c: make some variables public by moving them + to the info struct, add support for application specific data + within module handles, new lt_dlsetdata(), lt_dlgetdata() and + lt_dlgetinfo() functions, + fix memory leaks, minor cleanups + * libltdl/ltdl.h: ditto + * mdemo/main.c: demonstrate use of lt_dlgetinfo, + improved handling of errors + + * ltconfig.in: set hardcode_into_libs = yes for GNU/Hurd, Linux + and Solaris, only hardcode *all* run-paths if hardcode_into_libs + is set to 'all', otherwise hardcode only user-specified rpaths + into libraries + * ltmain.in: minor cleanups, we don't need to add user-specified + rpaths to compile_rpath, finalize_rpath is sufficient + + * ltconfig.in: transform linux* -> *linux-gnu* _after_ host_os has + been set! (reported by Bruno Haible ) + + * configure.in: AC_SUBST reload_flag, deplibs_check_method + and file_magic_cmd + + * README: use 'libtool --version' instead of 'ltconfig --version' + (suggested by Francios Pinard + +2000-01-10 Gary V. Vaughan + + * libltdl/ltdl.h (LTDL_DIRSEP_CHAR): Leave undefined when + not compiling for a Windows target. + * libltdl/ltdl.c (canonicalize_path): New function to + ensure internal paths use '/' directory separators. + (find_file): use canonicalize_path. Memory management + changed to cope. + (lt_dlopen): ditto. + (free_vars): Removed `dir' and `name', which are now handled + internally. + + * libltdl/ltdl.h (LTDL_DIRSEP_CHAR): Define to '/' or '\\', + as suitable for the target host. + (LTDL_PATHSEP_CHAR): Similarly with ':' or ';'. + * libltdl/ltdl.c: Use LTDL_DIRSEP_CHAR and LTDL_PATHSEP_CHAR + instead of hardcoding throughout. + Reported by Jon Leichter + +1999-12-18 Alexandre Oliva + + * ltmain.in: Oops, `largarg' -> `lastarg'. + + * ltmain.in (-Wc, -Xcompiler): Implemented in compile mode. + + * ltmain.in (-Xcompiler, -Xlinker): Add to compile_command and + finalize_command. + (-Wc, -Wl): Likewise. + + * tests/quote.test: Adjust quoting style of -Wl. + + * ltmain.in: Oops, `echo' -> `$echo'. + + * ltmain.in (-Wl, -Wc): Make commas argument separators, just like + in gcc. + + * ltmain.in (libtool_args): Get all arguments properly enclosed in + quotes and backslash-protected when needed. + +1999-12-16 Alexandre Oliva + + * ltdl.m4: Renamed from... + * libltdl/ltdl.m4: that no longer exists. + * configure.in (ACINCLUDE_M4_LIST): Removed libltdl/acinclude.m4. + * Makefile.am (aclocal_macros): Added ltdl.m4. + (libltdl/acinclude.m4): Concatenate libtool.m4 and ltdl.m4. + * bootstrap: Likewise. + * libltdl/Makefile.am (ACLOCAL): Remove the definition. Relying + upon -I may lead to duplicates. + * doc/libtool.texi: Suggest appending ltdl.m4 to acinclude.m4. + * libtoolize.in: Check AC_LIB_LTDL version number in aclocal.m4. + + * libltdl/configure.in (with_auxdir): Do not use it as the + argument of AC_CONFIG_AUX_DIR, automake requires a literal here. + Use AC_CONFIG_AUX_DIRS/DIR_DEFAULT instead. + + * libltdl/Makefile.am (ACLOCAL): Define with `-I .', as in + bootstrap. + +1999-12-15 Thomas Tanner + + * libltdl/configure.in: path to auxiliary files can be specified + using --with-auxdir (idea by Howard Chu ) + + * ltmain.in: don't remove multiple occurences from dependency_libs + of a library, otherwise many dependencies would get lost + + * bootstrap: use "aclocal -I ." instead of adding the contents + of ltdl.m4 to acinclude.m4 + +1999-12-13 Gary V. Vaughan + + * NEWS: updated. + * libltdl/Makefile.am: Use -no-undefined for dll compliance. + * libltdl/configure.in: Use AC_LIBTOOL_WIN32_DLL for dll + compliance. + * libltdl/ltdl.c: Define and use LTDL_GLOBAL_DATA to correctly + export global data symbols from libltdl.dll. + * libltdl/ltdl.h: Define and use LTDL_SCOPE to declare data + symbols as dllexport, dllimport or plain ornary extern depending + in the context in which it is used. + + * doc/libtool.texi (Distributing libltdl): document use of + ltdl.m4. + * libltdl/configure.in: Removed header checks, as they are + automatically performed by AC_LIB_LTDL. + * libltdl/ltdl.m4: Added header checks from configure.in, so that + AC_LIB_LTDL is sufficient to compile ltdl.c. + Reported by Stephan Kulow . + + * ltconfig.in (ltdll_obj): fixed typo: objdir -> $objdir + +1999-12-12 Gary V. Vaughan + + * ltconfig.in (cygwin*, mingw*, export_symbols_cmds): keep any + DATA tags associated with symbols by recent dlltool. + (cygwin*, mingw*, archive_expsym_cmds): Honor any DATA tags + found in the symbol list. + Reported by Jon Leichter . + +1999-12-10 Gary V. Vaughan + + From Stephan Kulow + * libltdl/ltdl.m4: Add arg 3 to AC_DEFINE's to save the user + from having to hack acconfig.h. + +1999-12-06 Gary V. Vaughan + + * NEWS: Updated. + * TODO: Note some cleanups that are now needed. + * libltdl/configure.in: Use the new macroised tests. + * libltdl/ltdl.m4: New file, macroised tests formerly in + libltdl/configure.in. + Reported by Stephan Kulow . + + From Tim Mooney + * ltconfig.in: split off the osf3 section, so that the osf4 and + osf5 sections can add `-msym' to arguments passed to the linker + for shared libs. + +1999-12-03 Alexandre Oliva + + * ltconfig.in (ac_compile): Use $ac_ext instead of .c. + (ac_link): Likewise. + (dlfcn.h, ac_try): Do not add filename, it is already in + ac_compile. + Reported by Stephane Conversy + + * ltconfig.in (linux-gnu*): Disable hardcode_into_libs until it + works together with fast_install. + + * libtool.m4: Use host when --target is not specified. + + * configure.in: AC_SUBST variables that are used by ltconfig to + build libtool. + + * ltconfig.in (irix6*): Do not override deplibs_check_method + here. + + * libtool.m4: Do not AC_SUBST anything other than LIBTOOL. + +1999-11-20 Michael Forster + + * ltconfig.in (linux-gnu*): Set hardcode_into_libs=yes. + +1999-11-29 Gary V. Vaughan + + * ltconfig.in: Be friendlier to C++ compilers when testing + for dlopen support. + Reported by Stephan Kulow + +1999-11-26 Gary V. Vaughan + + * libtool.m4: better use of $target instead of $host to support + cross compilation. + Reported by Sam Latinga + +1999-11-16 Thomas Tanner + + * configure.in: generate ltconfig and ltmain.sh before configuring + libltdl + +1999-11-04 Alexandre Oliva + + * tests/sh.test: New test to detect uses of quotes within + backticks within quotes. + * ltconfig.in, ltmain.in: Fix detected errors. Mark false + positives with a comment that disables the detector. + Reported by Akim Demaille + + * configure.in: Move ltconfig and ltmain.sh generation back... + * Makefile.am: here. + +1999-11-02 Thomas Tanner + + * NEWS: updated + * THANKS: added Olly Betts and Pavel Roskin + * doc/libtool.texi: fix typo + + * fix major bugs which rendered libtool virtually + unusable (i.e. not portable): + * ltconfig.in: don't hardcode system dependent variables in ltconfig!! + but set sane defaults + * Makefile.am: pass variables from AC_LIBTOOL_SETUP to ltconfig + * libtool.m4: ditto, fix typo in AC_PROG_LD_RELOAD_FLAG + + * ltconfig.in: use old_deplibs for archives, too + remove second occurence of sysv5 + * ltmain.in: fix typo, fix the second occurence of -DPIC, too + + * libltdl/Makefile.am: increment version number, fix typo + * libltdl/ltdl.c (lt_dlsym): don't report an error if the + libltdl-style symbol name wasn't found + +1999-11-02 Wolfgang Rapp + + * ltconfig.in: add support for Unixware (sysv4.2uw2*) + +1999-10-29 Gary V. Vaughan + + * ltmain.in: Damnit! Cygwin cvs committed all the + dos line endings. + +1999-10-28 Stephane Conversy + + * ltmain.in (-DPIC): changed the order of pic flags a little to + prevent upsetting the sgi c++ compiler. + +1999-10-28 Olly Betts + + * ltconfig.in (opt_cr): Handle crlf sequences output by the + mingw toolchain. + + * libtool.m4: Third time lucky, with Tor's patch. + +1999-10-19 Tor Lillqvist + + * libtool.m4: these was a missing `*' in the -mno-cygwin + match. + * ltconfig.in (cygwin, ltdll_obj): fixed a quoting error. + (export_symbols_cmds): added missing cosmetic newline. + +1999-10-18 Tor Lillqvist + + * libtool.m4: test command used == which should be =. + Support -mno-cygwin flag for building mingw32 dlls. + * ltconfig.in (file_magic_cmd): add missing quotes. + (deplibs_check_method): and here. + +1999-10-16 Alexandre Oliva + + * libltdl/ltdl.c (lt_dlopen): Do not search paths when the + specified library is not just a basename. + +1999-10-10 Gary V. Vaughan + + * libtool.m4 (AC_PATH_FILE): new macro replaces + AC_PATH_TOOL_GREP_OUTPUT. + (AC_PATH_TOOL_PREFIX): new macro replaces + AC_PATH_PROG_GREP_OUTPUT. + (AC_LD_RELOAD_FLAG): migrated from ltconfig.in. + (AC_DEPLIBS_CHECK_METHOD): ditto. + * ltconfig.in (reload_flag): moved to libtool.m4. + (deplbs_check_method): ditto. + +1999-10-07 Gary V. Vaughan + + * libtool.m4 (AC_PATH_PROG_VERSION_GREP): removed in favour of the + more general AC_PATH_PROG_GREP_OUTPUT. + (AC_PATH_TOOL_VERSION_GREP): removed in favour of the more general + AC_PATH_TOOL_GREP_OUTPUT. + (AC_PROG_LIBTOOL): Search for a working find program in the + user's PATH using the new macros. + +1999-10-06 Gary V. Vaughan + + * NEWS: updtaed. + * ltconfig.in: Accept osf5. + Reported by Sascha Schumann + +1999-10-04 Gary V. Vaughan + + * ltmain.in (-no-install): This doesn't work on win32 since + the search path for libraries is not encoded in the binary, + and dlls not in $PATH won't be found. Fall back to -no-fast-install + instead. + + * ltmain.in (-no-fast-install): Wrapper script used to add the + exeext on again when naming the wrapped executable. + +1999-10-03 Gary V. Vaughan + + * ltconfig.in: Set $FILE to @FILE@ for substitution with + the value found in libtool.m4 at configure time. + * libtool.m4 (AC_PATH_TOOL_GREP_VERSION): New macro, combines + AC_PATH_PROG and AC_CHECK_TOOL with a test which greps the + output of $ac_dir/${ac_prefix} --version for a + given regex. + (AC_PATH_PROG_GREP_VERSION): New macro used by the above. + (AC_LIBTOOL_SETUP): Use the new macros to search the PATH + [starting at /usr/bin] for a file program which accepts + --version and has "file" in its --version output. + +1999-10-03 Thomas Tanner + + * NEWS: new -no-install flag + * configure.in: fix typo + * doc/libtool.texi(Link mode): document -no-install flag, + correct -no-fast-install docs + * libtool.m4: check for "file" command + * ltconfig.in: don't hardcode /usr/bin/file, remove second + definition of sysv5, replace linkopts -> linker_flags + * ltmain.in: add new -no-install flag, print help for -no-install + and -no-fast-install flags + +1999-10-03 Olly Betts + + * ltmain.in: always create output_objdir + +1999-10-03 Pavel Roskin + + * libltdl/Makefile.am: don't preserve file attributes when + installing the libltdl sources + +1999-10-01 Gary V. Vaughan + + * configure.in (AC_OUTPUT_COMMANDS): generate ltmain.sh + * Makefile.am (ltmain.sh ltconfig): removed. Automake inserts the + rules to automatically call config.status. + + * libtool.m4: be sure to AC_SUBST values no longer tested in + ltconfig.in. + * ltconfig.in: replaced several of the simple feature tests with + substitutions from config.status. + * Makefile.am (ltconfig): generate ltconfig with config.status. + * configure.in (AC_OUTPUT): generate ltconfig with config.status. + +1999-09-30 Donald Anderson + + * ltconfig.in (sco3.2v5): use pass_all deplibs_check_method + for SCO3.2. + +1999-09-29 Gary V. Vaughan + + * ltconfig.in (whole-archive-flag-spec): I had been + wondering why my file system was filling up with empty + files named `71'... seems I forgot to hold in the + shift key when redirecting stderr, 2>&1. Doh! + +1999-09-29 Vadim + + * ltconfig.in (sysv): More UW7 support. + +1999-09-28 Albert Cheng + + * ltmain.in (shlibpath_var): ensure the variable is non-empty before + exporting it. + +1999-09-27 Manfred Weichel + + * ltconfig.in (sysv5): Added support required for shared + library linking on SCO UW7. + +1999-09-22 Gary V. Vaughan + + * ltconfig.in (whole-archive-flag-spec): test whether the + version of GNU ld being used understands --whole-archive + before using it. + +1999-09-19 Thomas Tanner + + * ltmain.in: don't ignore convenience libraries for objects/archives + (temporary hack) + +1999-09-14 Alexandre Oliva + + * ltconfig.in (CDPATH): Set to `:' instead of empty. + * ltmain.in (CDPATH): Likewise. + Reported by Greg McGary + +1999-08-24 Gary V. Vaughan + + * ltconfig.in (ltdll.c, impgen.c): Prevent the shell from + expanding variables & backslash escapes when writing these + files to the libtool script. + +1999-08-24 Thomas Tanner + + * NEWS: mention fixes + * doc/PLATFORMS: GNU/Hurd update + * depdemo: make use of variables + * ltconfig.in: use CC -E when checking for ELF support + on NetBSD (reported by Todd Vierling ), + replace all occurences of 'linkopts' with 'linker_flags' + * ltmain.in: move ltdll.c and impgen.c to ltconfig.in and + only add them to the libtool script if it's necessary + +1999-08-24 Boyd Gerber + + * ltconfig.in: add support for UnixWare 7.X.X + * doc/PLATFORMS: add new platforms + +1999-08-24 Pavel Roskin + + * doc/libtool.texi: document use of noinst_LTLIBRARIES for + convenience libraries + + * ltconfig.in: check for freebsdelf3, not just freebsd3. + Set hardcode_into_libs=yes for FreeBSD 3.0 and 3.1 + + * ltmain.in: enable workaround for freebsdelf3.0 + +1999-08-24 Bert Driehuis + + * ltconfig.in: export_dynamic_flag_spec is -rdynamic on BSD/OS + +1999-08-07 Alexandre Oliva + + * libltdl/COPYING.LIB: Update to version 2.1. + * libltdl/ltdl.h, libltdl/ltdl.c: Update FSF address. + +1999-08-03 Gary V. Vaughan + + * libtool.m4 (mingw*, AC_PROG_LD): use tr for carriage return + stripping. + * ltconfig.in: ditto. + From Olly Betts + +1999-08-02 Olly Betts + + * doc/libtool.texi (Compile mode): typo correction. + (Link mode): and another. + (Release numbers): and another. + (Distributing libltdl): and another. + (Test descriptions): and another. + (libtool script contents): and one more. + + * libtool.m4 (AC_PROG_LD): strip carriage returns from the + output of gcc -print-prog-name=ld. + * ltconfig.in: ditto. + +1999-07-30 Pavel Roskin + + * ltmain.in: Ensure that gcc on HPsUX uses -fPIC, or else + initialised structures are sometimes emitted in the code section. + +1999-07-30 Mumit Khan + + * ltconfig.in: Read line at a time to avoid tokenisation by + shell. + +1999-07-29 Alexandre Oliva + + * ltmain.in: Fix creation of relative links to object files in + sub-dirs. + +1999-07-29 Olly Betts + + * ltconfig.in(cygwin mingw32, archive_expsym_cmds): Only compile + and link ltdll.c if the libtool.m4 macros discovered that it is + required. + +1999-07-26 Olly Betts + + * libtool.m4(cygwin mingw32, AC_LIBTOOL_SETUP): Oops. Fix some + typos made by Evil Gary while (mis)applying my patch :-). + + * libtool.m4(cygwin mingw32, AC_LIBTOOL_SETUP): On second + thoughts, only probe for -mdll vs -dll on mingw, and revert to + the old `-Wl,--dll -nostartfiles' on cygwin. + +1999-07-24 Erez Zadok + + * doc/PLATFORMS (i*86-*openbsd2.5): New platform. + Slight reordering of other bsd entries. + +1999-07-24 Olly Betts + + * NEWS: Note new user visible changes. + * libtool.m4 (mingw32, AC_LIBTOOL_SETUP): probe for -mdll vs -dll + under cygwin/mingw. + probe whether the cygwin/mingw library supplies a stub DllMain + (but this information isn't yet used). + * ltconfig.in (mingw32, extract_expsyms_cmds): if HOST_CC is set, + use that to build impgen so we can use it when cross-compiling. + use correct entry points for mingw so static C++ constructors get + called for code in the DLL. + * ltmain.in (impgen.c): define O_BINARY to 0 if it is not in the + system headers. + +1999-07-24 Bert Driehuis + + * ltconfig.in: Updated bsdi4 soname specs to be more like + linux as discussed on the bsdi mailing list. + +1999-07-20 Gary V. Vaughan + + * configure.in (AC_PROG_RANLIB): No longer required as we now use + AC_CHECK_TOOL in AC_LIBTOOL_SETUP. + * libtool.m4 (AC_PROG_LIBTOOL): Pass the $build variable to + ltconfig. + (AC_PROG_RANLIB): replaced with AC_CHECK_TOOL. + * ltconfig.in (build): new variable to hold the build triplet + which is now checked for unless --no-verify is specified. + (--build): new argument to set the build triplet. + (ranlib): Prefer ${host_alias}-ranlib[.exe] if $build is different + to $host. + * doc/libtool.texi (Invoking ltconfig): Document --build option. + * NEWS: Note --build option. + +1999-07-19 Erez Zadok + + * doc/PLATFORMS: Updated mostly *bsd platforms. + +1999-07-19 Alexandre Oliva + + * doc/libtool.texi (Porting inter-library dependencies): Typos + Reported by Petter Reinholdtsen + +1999-07-17 Thomas Tanner + + * NEWS, TODO: updated (pic flags) + * libtool.m4 (AC_PROG_LIBTOOL): added --with-pic flag + * ltconfig.in: new pic_mode variable and --prefer[-non]-pic flags, + fixed the strip check (reported by Keith Bostic ) + * ltmain.in (compile mode): build only PIC/non-PIC code depending + on pic_mode + * libltdl/README: document the supported dlopen interfaces + * doc/libtool.texi (tests): documented new tests + * tests/Makefile.am: added new tests + * tests/demo-pic.test: new test to test --with-pic + * tests/demo-nopic.test: new test to test --without-pic + * tests/build-relink2.test: variant of build-relink.test that + uses depdemo + +1999-07-09 Olly Betts + + * doc/libtool.texi (C++ Libraries): fixed a typo. + +1999-07-06 Gary V. Vaughan + + * README-alpha: improved the release instructions to mention + actual list addresses for announcements, and urls for upload + locations. + +1999-07-03 Thomas Tanner + + * doc/PLATFORMS: 1.3b passes all tests on cygwin + +1999-07-03 Pavel Roskin + + * ltconfig.in: finish_cmds for FreeBSD removed + * depdemo/l3/Makefile.am: install libl3.la into an extra directory + +1999-07-02 Gary V. Vaughan + + * configure.in: bumped version to 1.3c. + + GNU libtool 1.3b was released. + + * NEWS: inserted todays date. + +1999-07-02 Alexandre Oliva + + * doc/PLATFORMS: Tested on as many platforms as possible for me. + +1999-07-01 Thomas Tanner + + * NEWS: updated + * doc/PLATFORMS: updated + * changed my email address + +1999-06-30 Thomas Tanner + + * demo/foo.h: use LT_PARAMS instead of LTDL_PARAMS (this is not libltdl) + * tests/build-relink.test: also check for hardcode_into_libs = yes, + if set, we need to relink at install-time + +1999-06-29 Thomas Tanner + + * NEWS: mention -no-fast-install, rename dummy to force + * doc/PLATFORMS: 1.3b passes all tests on GNU/Linux, + FreeBSD (2.2.6 and 3.1) + * doc/libtool.texi: it's possible to link libtool libraries + using -L and -l, better documentation of uninstall and clean mode, + rename dummy to force, documented -no-fast-install, + AC_LIBLTDL_* must be called before AC_PROG_LIBTOOL, + documented hardcode_into_libs and striplib/old_striplib, + * ltconfig.in: search for strip program, added hardcode_into_libs + and striplib/old_striplib variables, set strip commands for GNU strip, + on FreeBSD >= 3.2 set hardcode_into_libs to yes, + fast-install mode doesn't work if hardcode_into_libs = yes + * ltmain.in: reimplemented hardcoding into libraries: + new relink mode, preserve all libtool args, relink libraries + when installing if necessary + added -no-fast-install flag, removed unnecessary `dlname' + initialization, use striplib/old_striplib for stripping libraries, + dlname is always soname or in library_names so we don't need + to handle different file names + +1999-06-29 Alexandre Oliva + + * ltconfig.in (freebsd*, shlibpath_overrides_runpath): Set to yes + up to release 3.1, and to no from 3.2 on. + Reported by Pavel Roskin + +1999-06-29 Pavel Roskin , Alexandre Oliva + + * ltconfig.in (freebsd*, shlibpath_overrides_runpath): Set to + yes; tested on 3.1-ELF by Pavel and on 2.2.6 by Alexandre. + +1999-06-25 Alexandre Oliva + + * ltconfig.in (linux-gnu*, deplibs_check_method): Use pass_all on + alpha, x86 and sparc architectures by now, reverting to file_magic + at least on ARM, where it breaks. + +1999-06-23 Thomas Tanner + + * NEWS: updated + * README: added GNU Hurd to the supported platforms + * doc/libtool.texi: document `-dlpreopen dummy' + instead of `-dlopen dummy' + * libltdl/ltdl.c (strchr): fixed typo (missing star) + +1999-06-23 Stephan Kulow + + * libltdl/ltdl.c (strrchr): fixed typo (missing star) + * libltdl/ltdl.c (trim): use `const' to silence -Wwrite-strings + +1999-06-23 Olly Betts + + * ltmain.in (ltdll.c): Support for crosscompiling from linux to + mingw32. + +1999-06-23 Gary V. Vaughan + + * ltconfig.in (cygwin, export_symbols_cmds): If there is already + an extracted and compiled ltdll.c, then don't delete, reextract + and recompile. + (cygwin, archive_expsym_cmds): Make sure the ltdll source has been + extracted and compiled before referencing the object, since there + are paths through the code which run archive_expsym_cmds without + running export_symbols_cmds. + +1999-06-20 Gary V. Vaughan + + * ltconfig.in: moved the test for NM after the test for + no_builtin_flag. + +1999-06-20 Alexandre Oliva + + * ltconfig.in: Use sed '$q' instead of sed "" for copying ltmain, + just in case some sed does not support an empty command. + + * ltconfig.in (link_static_flag, ac_cv_prog_cc_static): Use the + latter in the test. + +1999-06-18 Thomas Tanner + + * ltconfig.in (bsdi4, deplibs_check_method): use a less restrictive + regex (reported by Chris P. Ross ) + * ltmain.in: support `-dlopen dummy', define lt_preloaded_symbols + if dlself != no + * doc/libtool.texi (Compile and Link mode): document it, + documented the -Wc, -Wl flags, libtool does also support non C + source code + +1999-06-18 Teun Burgers + + * ltconfig.in: CR/LF fix for broken DJGPP bash + * ltmain.in: CR/LF fix for DJGPP + +1999-06-18 Gary V. Vaughan + + * ltmain.in (outputname): When generating the executable wrapper + script, $outputname already has the $exeext suffix, so we needn't + add it again. + +1999-06-16 Gary V. Vaughan + + * libltdl/configure.in (ac_cv_lib_dl_dlopen): missing "x" in test + comparison corrected. + + * libltdl/ltdl.c (sys_wll_open): libltdl expects this function to + fail if it is unable to physically load the library. Sadly, + LoadLibrary will search the loaded libraries for a match and + return one of them if the path search load fails. Simulate a + failure in this case for compatibility with the other APIs. + Also, LoadLibrary takes the liberty of adding `.dll' to library + names passed without an extension, we now add a trailing `.' to + prevent this from happening. + +1999-06-15 Gary V. Vaughan + + * libltdl/ltdl.c (sys_wll_close): Strangely enough, Microsoft have + decided that LoadLibrary returns `0' for success, yet FreeLibrary + returns `0' for failure! The FreeLibrary call used to interpret + `0' as success for both functions. + +1999-06-14 Thomas Tanner + + * ltconfig.in: use eval when setting have_dlfcn_h, reformatting + +1999-06-12 Thomas Tanner + + * ltmain.in: store old archives in deplibs and old_deplibs, + retain the order of dependency libraries (even old archives), + determining the absolute directory name didn't work due to a typo, + add the library search paths of all dependency libraries when + linking a library (fixes IRIX 5.2 bug) + +1999-06-10 Alexandre Oliva + + * ltconfig.in: Reverted June 6's patch for new GNU ld output, it + is no longer needed, as ld reverted to the original format. + * NEWS: Likewise. + + * ltconfig.in: When testing self-dlopening, test whether dlclose + crashes. On FreeBSD 3.1, it does. :-( + * libltdl/configure.in: Likewise. + * NEWS: Note work-around. + Reported by Pavel Roskin + +1999-06-09 Gary V. Vaughan + + * ltconfig.in (exeext): autoconf's AC_EXEEXT uses "no" to indicate + no extension, and we must do the same in order to share the cache + value. Also we must ignore conftest.err which HPsUX (at least) + fills with gratuitous warnings. + (objext): for consistency, do the same as above. + Reported by Pavel Roskin + +1999-06-09 Pavel Roskin + + * ltconfig.in (exeext): Use quotes in the test, to prevent a + failure in sh.test. + +1999-06-09 Gary V. Vaughan + + * ltconfig.in: Reordered tests to be more like configure.in's + recommended order (programs first, then libraries, etc.). + Performed a manual ``constant folding pass'' (eg: s/eval "test + \"echo '$''{'lt_cv_dlopen'+set}'`\" != set/test + "${lt_cv_dlopen+set}" != set/). + s/test "${foo+set}" = "set"/test "X${foo+set}" = Xset/g + + * ltconfig.in (link_static_flag): Accept, in order of decreasing + preference: the cached value; the default value for the current + host. Also test that the compiler accepts the flag, and cache + that result too. + + * ltconfig.in (pic_flag): Accept, in order of decreasing + preference: the cached value; the default value for the current + host. Also test that the compiler accepts the flag, and cache + that result too. + +1999-06-08 Gary V. Vaughan + + * ltconfig.in (LN_S): Accept, in order of decreasing preference: + the cached value; an environment setting; ``ln -s'' if it works; + ``ln'' if ``ln -s'' doesn't appear to work. + + * ltconfig.in (objext): Accept, in order of decreasing preference: + the cached value; the result of a test object compilation. + + * ltconfig.in (RANLIB): Accept, in order of decreasing preference: + the cached value; an environment setting; the first file called + ``ranlib'' in the user's path. + + * ltmain.in (exeext): Use $exeext when working out the names of + programs (but not the wrapper script itself due to a stupidity in + win32 which hardwires the .exe extension to the binary loader!). + * ltconfig.in (exeext): Now that the wrapper script tries to move + executables, we need to know whether they have an extension (ala + AC_EXEEXT). Since we can't rely on AC_EXEEXT having been called + in configure.in, we must be able to check for ourselves, though we + can look for a cached result incase AC_EXEEXT was called. + + * ltconfig.in (cygwin, pic_flag): Force separate compilation of + objects for dlls vs. objects for static archives. Using a cpp + macro also allows us to decide whether or not we need to use + dllexport/import declarations. + + * ltconfig.in (cygwin, need_version): Set to no, otherwise module + dll's end up with mighty long names! + +1999-06-06 Alexandre Oliva + + * ltconfig.in: Support new GNU ld --help output format. + * NEWS: Likewise. + Reported by Gaël Quéri and + H.J. Lu . + +1999-06-05 Mark Kettenis + + * ltconfig.in: Update support for the Hurd. Make sure that the + soname includes the major version number and create the right + links. Allow shared objects without the `lib' prefix and without + version information. + +1999-06-02 Nick Rasmussen + + * ltmain.in (link): use "$nonopt" as the compiler for + compile/finalize_command + +1999-05-27 Alexandre Oliva + + * TODO: Remove the short list of people interested in C++ + constructors; it's not meaningful, since there are so many more + people requesting this feature, and we just can't maintain it + accurate. + +1999-05-27 Pavel Roskin + + * ltconfig.in (GNU Hurd, deplibs_check_method): Use pass_all. + +1999-05-27 Alexandre Oliva , Olly Betts + + * ltmain.in: Expand convenience libraries when creating reloadable + objects. + * NEWS: Ditto. + +1999-05-27 Alexandre Oliva + + * NEWS: Mention the two bugfixes below. + + * ltmain.in: Only create directory into which to extract + convenience libraries when $convenience is not empty. It would + always be created on systems that did not support + whole_archive_flag_spec. + + * ltconfig.in (export_symbols_cmds): Add $convenience. + (cygwin, export_symbols_cmds): Ditto. + * ltmain.in: Generate export symbol list before expanding + convenience libraries, to avoid passing whole_archive_flag_spec to + $NM. + Reported by Godmar Back + +1999-05-27 David Jones + + * libltdl/ltdl.c (LTDL_BIND_FLAGS): Remove BIND_VERBOSE, to avoid + printing error messages. + +1999-05-26 Alexandre Oliva + + GNU libtool 1.3.2 was released. + +1999-05-25 Alexandre Oliva + + * NEWS: List fixed problems. + * doc/PLATFORMS: Tested for 1.3.2. + + * config.guess: Synch with GNU common. + + * ltmain.in: Revert to stripping .exe on all platforms. + * TODO: Note about this problem. Demo is fixed on win32. Support + `empty' convenience libraries. + + * ltconfig.in (solaris*, ld_shlibs): Do not enable shared + libraries with GNU ld 2.8.*, it's broken. Emit a warning + suggesting an upgrade. + Reported by Brian Ford and Ronald Pijnacker + + +1999-05-25 Frank Ch. Eigler + + * ltmain.in: file_magic check would not avoid cyclic links. + +1999-05-25 Alexandre Oliva + + * depdemo/main.c, depdemo/l1/l1.c, depdemo/l2/l2.c: K&R-ize. + * depdemo/l3/l3.c, depdemo/l4/l4.c: Likewise. + + * ltmain.in: Remove object files before writing to them, to avoid + circular links. + Reported by Ron O'Hara + +1999-05-24 Thomas Tanner + + * NEWS: support for installing stripped libraries using GNU strip + * ltconfig.in: set deplibs_check_method=pass_all on FreeBSD, + Linux and Solaris since no one can reproduce the famous deplibs + bug + * ltmain.in: preserve $CC (reported by Tom Tromey), + strip libraries using GNU strip if it's available and the + -s flag was passed to "install" + +1999-05-23 Alexandre Oliva + + * doc/PLATFORMS: Release 1.3.1 passes on GNU Hurd/x86. + Reported by Pavel Roskin + +1999-05-23 Thomas Tanner + + * ltmain.in: strip off the .exe suffix only on *Win + (Reported by Matthew D. Langston ) + +1999-05-22 Thomas Tanner + + * NEWS: updated + * TODO: -Wc, -Wl, implemented + * AUTHORS: changed my email address + * doc/libtool.texi: fix "wierd" typo :) + * ltmain.in: linking against convenience libraries was broken, + implemented the "-Wc," "-Wl," "-Xcompiler" "-Xlinker" flag for + compiler and linker-specific flags, + add -lc before we do the deplibs check + * ltconfig.in: linkopts -> compiler_flags for $CC and linker_flags + for $LD, link_all_deplibs=yes on IRIX + +1999-05-22 Gary V. Vaughan + + * NEWS: insert todays date alongside 1.3.1 release. + * Makefile.in: use gnu not gnits rules + * config.guess: synch with gnu common & apply Takabatake-san's + MIPS *000 patch. + * config.sub: synch with gnu common. + +1999-05-22 Doug Evans + + * libltdl/configure.in (dlerror): Fix typo in dlopen found in -ldl + test. + +1999-05-21 Pavel Roskin + + * Makefile.am (EXTRA_DIST): Don't distribute instutils. + (install-data-hook): use libltdl/Makefile.am's local-install files + rule. + * libltdl/Makefile.am (local-install-files): New rule to install + libltdl without creating links or mode 777 directories. + * instutil/*: deleted. + +1999-05-21 Alexandre Oliva + + * doc/PLATFORMS: Updated to 1.3.1 for all platforms I've got. + Added sparc-unknown-linux-gnu. + +1999-05-21 Gary V. Vaughan + + * demo/foo.h: s/PARAMS/LTDL_PARAMS/g + * libltdl/ltdl.h: ditto. + * libltdl/ltdl.c: ditto. + + * demo/foo.h: s/__P/PARAMS/g + * libltdl/ltdl.h: ditto. + * libltdl/ltdl.c: ditto. + Reported by Akim Demaille + +1999-05-20 Alexandre Oliva + + * NEWS: Updated docs. + * TODO: Recommend libtool.m4 to be inserted in acinclude.m4. AIX + 4.3.2.0 no longer fails on static dlopening. GNU DLD no longer + has to support .la files, since libltdl already does. Convenience + libraries and reloadable objects should be tested in the + testsuite. We could support some amount of control on the soname + of libraries. + * doc/libtool.texi: Notes about convenience libraries and + automake. Documented INCLTDL. + +1999-05-20 Thomas Tanner + + * cdemo/main.c: "Welcome _to_ ..." + * mdemo/main.c: ditto + * libltdl/configure.in: support multiple dlopening mechanisms + at once + * libltdl/ltdl.c: prefix system dependent functions with "sys_" + to avoid symbol conflicts (libdld didn't work) + * libtool.m4 (AC_LIBLTDL_*): set INCLTDL to the path of ltdl.h + * ltconfig.in: check for dlopen with -ldl first + +1999-05-19 Gary V. Vaughan + + * NEWS: Added 1.3.1 news items. + * doc/PLATFORMS: updated the boxes I have access to, to 1.3.1 + in preparation for the next release. + +1999-05-18 Gary V. Vaughan + + * ltconfig.in (cygwin*, whole_archive_flag_spec): dlltool chokes + on this, so leave it unset in this case so that the ltmain code + knows it has to unpack convenience archives by itself. + +1999-05-17 Gary V. Vaughan + + * ltmain.in: Do not exit when an unknown library name is passed + passed in, simply warn and continue since some compilers require + -LANG:* like options to work. + Reported by Adam C. Powell, IV + +1999-05-17 Jiro Takabatake + + * ltconfig.in: port to NEC UX/4800. + * NEWS: updated. + +1999-05-17 Gary V. Vaughan + + * ltconfig.in (beos*, deplibs_check_method): set to pass_all. BeOS + is PIC by default. + Reported by "Shawn T . Amundson" + + * libltdl/configure.in: Fix test failures on AIX 4.3.2 by checking + for dlopen *with* -ldl first. + Reported by Greg Wooledge + + * demo/foo.h: Don't set any declspecs until we have full dll + support. + +1999-05-16 Alexandre Oliva + + * ltconfig.in (solaris2.6, whole_archive_flag_spec): Do not use + -Wl for allextract. + +1999-05-14 Alexandre Oliva + + * instutil/chmod: New script to avoid chmod'ing files while + installing libltdl's sources. + * instutil/ln: New script to avoid hard-linking libltdl's sources + in the install tree. + * Makefile.am (EXTRA_DIST): Dist them. + (instal-data-hook): Add srcdir/instutil to the beginning of the + PATH before installing libltdl's sources. + +1999-05-09 Gary V. Vaughan + + * TODO: updated. + +1999-05-06 Gary V. Vaughan + + * Makefile.am (install-data-hook): make sure the install directory + is not left world writable. + Reported by Andreas Schwab + +1999-04-30 Alexandre Oliva + + * libtool.m4: Use ifelse instead of if. + Reported by David Mazieres + +1999-04-29 Alexandre Oliva + + GNU Libtool 1.3 was released. + + * NEWS: Summarize news from 1.2 to 1.3. + + * ltmain.in: Save exit status of link_command before removing + symbol table object file. + +1999-04-29 Gary V. Vaughan + + * doc/PLATFORMS: updated my hpux-10.20 and cygwin box entries. + +1999-04-29 Alexandre Oliva + + * NEWS: Improved support for DU and IRIX too. + + * config.sub, config.guess: Updated from GNU common. + + * mdemo/configure.in: Move AC_LIBLTDL_CONVENIENCE before + AM_PROG_LIBTOOL, as suggested by autoconf. + + * doc/libtool.texi (Distributing libltdl): Document that -static + may cause the same problems on libltdl as -all-static. + * TODO: We might want to fix this in the future. + + * doc/libtool.texi: Clear up overfull hbox. + + * libltdl/Makefile.am (ltdl.lo): Add dependencies. + * libltdl/configure.in: Clean up some duplicate defines. Enable + support for multiple dlopening mechanisms. + * libltdl/acconfig.h: New file. Add #undefs for defines that + would be duplicated. + +1999-04-29 Gary V. Vaughan + + * libtool.m4 (cygwin*|mingw*, DLLTOOL, OBJDUMP, AS): Only expand the + code that makes these configure time checks on hosts that need the + tools *and* if the AC_LIBTOOL_WIN32_DLL macro is used. + +1999-04-29 Alexandre Oliva + + * ltmain.in (nlist, SYMFILE): Use outputname instead of output for + names within output_objdir. + +1999-04-28 Alexandre Oliva + + * libtool.m4 (AC_ENABLE_SHARED, AC_ENABLE_STATIC, + AC_ENABLE_FAST_INSTALL): Do not call AC_BEFORE here, they're + AC_REQUIREd by AC_LIBTOOL_SETUP. + (AC_DISABLE_SHARED, AC_DISABLE_STATIC, AC_DISABLE_FAST_INSTALL): + Call AC_BEFORE here, and now with two arguments, since these do + change the default. + (AC_LIBLTDL_CONVENIENCE, AC_LIBLTDL_INSTALLABLE): Fix calls to + AC_BEFORE. + +1999-04-28 Gary V. Vaughan + + * libtool.m4 (ltconfig_enable_win32_dll): pass --enable-win32-dll to + ltconfig if this is set. + (AC_LIBTOOL_WIN32_DLL): New macro required for libtool to attempt + a dll build on win32 hosts. + * ltconfig.in (--enable-win32-dll): new flag for the cli. + (cygwin*|mingw*|os2*, ltconfig_enable_win32_dll): if this is not set + to yes, then do not attempt to build shared libraries. + * doc/libtool.texi: document AC_LIBTOOL_WIN32_DLL. + * NEWS: noted new macro. + +1999-04-27 Alexandre Oliva + + * libtool.m4 (AC_LIBTOOL_DLOPEN, AC_ENABLE_SHARED, + AC_ENABLE_STATIC, AC_ENABLE_FAST_INSTALL, AC_LIBLTDL_CONVENIENCE, + AC_LIBLTDL_INSTALLABLE): Warn if they appear after + AC_PROG_LIBTOOL. AC_LIBTOOL_SETUP, actually. + (AC_LIBTOOL_SETUP): Check whether DLOPEN support is to be enabled + at autoconf time, not configure time. Simplify code and + improve (?) help message about --disable-libtool-lock. + +1999-04-27 Thomas Tanner + + * NEWS: new clean mode + * THANKS: added Ossama Othman + * doc/libtool.texi: documented the new `clean' mode + * ltconfig.in: set need_version=no on OSF (reported by + Marcus Sundberg ) + * ltmain.in: allow absolute non-existant -L paths, + always use output_objdir instead of objdir for temporary files, + delete generated temporary symbol lists, + don't add .la twice in the pseudo-library header, + implemented and documented clean mode (deletes libraries, + programs and object files and the files associated with them), + if build_libtool_libs=no and no static library is available, + try to link the program against the shared library, + don't add a statically linked library to the dependency_libs + * ltmain.in (help uninstall): added a missing backslash + after echo (reported by Ossama Othman) + +1999-04-27 Alexandre Oliva + + * ltmain.in (old_archive_cmds): Iterate on oldobjs to find out + which links to object files we must create. Do not test for empty + pic_flag to create such links. Use objext when searching for + object files extracted from convenience library. + + * ltconfig.in (compiler_c_o): Make sure the compiler does not + create temporaries in the current directory when output should go + elsewhere. We must perform locking if it does. + +1999-04-27 Gary V. Vaughan + + * ltmain.in (old_archive_cmds): Ensure that there are always .o + objects available before running old_archive_cmds. + +1999-04-26 Erez Zadok + + * doc/PLATFORMS: Updates for netbsd 1.3.3 and 1.4. + +1999-04-26 Alexandre Oliva + + * ltconfig.in (aix4.[01], always_export_symbols): The case pattern + would never match; fixed. + Reported by Stephan Kulow + +1999-04-25 Alexandre Oliva + + * libtool.m4 (OBJDUMP): Pass it to ltconfig. + * configure.in: AC_SUBST DLLTOOL, OBJDUMP and AS. + * Makefile.am (libtool, clibtool): Pass them to ltconfig. + +1999-04-25 Frank Ch. Eigler + + * libtool.m4 (cygwin*): Look for target objdump tool. + * ltconfig.in (cygwin*, file_magic_cmd): Use autoconf-located target + objdump tool. Track OBJDUMP like DLLTOOL and AS. + + * ltconfig.in (cygwin*, deplibs_check_method): Accept + "architecture: i386" as optional suffix, for it is printed on a + separate line sometimes. + + * ltmain.in (cygwin*, ltdll.c): Wrap DllMain declaration in extern "C". + + * ltmain.in (deplibs_check_method=file_magic): Redirect stderr to + /dev/null, to suppress error messages from target objdump. + +1999-04-25 Alexandre Oliva + + * ltconfig.in (irix*, soname_spec, library_names_spec): Missing + dots before $versuffix and $major. + + * ltconfig.in (solaris*, whole_archive_flag_spec): Use -z + allextract/defaultextract from Solaris 2.6 on. + Reported by Brian Ford + + * ltconfig.in (beos*, allow_undefined_flag): Do not build shared + libraries with undefined symbols. + + * ltconfig.in (aix4*, allow_undefined_flag): Set to -berok. + (aix4*, shared_flag): Set to -shared or ${wl}-bM:SRE. + (aix4*, archive_cmds): Use -bexpall. + (aix4*, archive_cmds, archive_expsym_cmds): Use shared_flag and + allow_undefined_flag. + (aix4*, always_export_symbols): Set to yes up to AIX 4.1.*, + because -bexpall is supported from 4.2 on. + Reported by Greg Wooledge + + + * ltconfig.in (hpux*, hardcode_minus_L): Set to yes. + (hpux*, hardcode_libdir_flag_spec): Do not use +s by default. + (hpux*, shlibpath_overrides_runpath): Set to no. + + * ltconfig.in (irix*, osf*, archive_cmds): Write so_locations + within objdir. + + * ltconfig.in (irix*, soname_spec): Append $major. + (irix*, library_names_spec): Add new soname. + Reported by David Kaelbling + + * ltconfig.in (irix*, sys_lib_dlsearch_path_spec): /usr/local/lib + is not searched by default. /usr/lib is searched before /lib. + * ltconfig.in (irix*, sys_lib_search_path_spec): /usr/lib is + searched before /lib. + + * ltconfig.in (irix5*, need_lib_prefix, need_version): Set to no, + by unifying with irix6*. + + * ltconfig.in (irix*, osf*, deplibs_check_method): Use pass_all. + + * ltconfig.in (old_LDFLAGS, old_LIBS): Save and write to comments + in output file. + + * ltmain.in (prefer_static_libs): New variable, set to no by + default, but set to yes by -static and -all-static. Used instead + of build_libtool_libs to decide whether to use a shared or static + version of a library, when both versions are available. + +1999-04-25 Boyd Lynn Gerber + + * ltconfig.in (sco3.2v5*): Use LD_RUN_PATH for hard-coding. + +1999-04-25 Pavel Roskin + + * Makefile.am (uninstall-local): Remove installed libltdl tree. + +1999-04-25 Alexandre Oliva + + * demo/Makefile.am (hc-direct, hc-libflag, hc-libpath, hc-minusl): + Added CFLAGS to link commands; SCO OSR needs it for -belf. + + * TODO: -Wl and -Wc options. + +1999-04-12 Alexandre Oliva + + * libltdl/ltdl.c: Remove trivial warnings. + +1999-04-22 Frank Ch. Eigler + + * ltconfig.in: Correct sed expression that extracts symbols + from cygwin def files. Ignore demangled C++ names, if any. + +1999-04-12 John David Anglin + + * libltdl/ltdl.c (shl_close): shl_t was correct here... + (shl_sym): ... but we have to pass the handle by reference here. + +1999-04-12 Alexandre Oliva + + * doc/libtool.texi (Invoking ltconfig): Document environment + variables used. + + * doc/libtool.texi (Invoking ltconfig): Document --cache-file. + + * doc/libtool.texi (Invoking ltconfig): Document + --disable-fast-install, --enable-dlopen, --with-gnu-ld and + --disable-lock. + +1999-04-11 Thomas Tanner + + * libltdl/configure.in: check for shl_load in libdld + * libltdl/ltdl.c (shl_close, shl_sym): use (shl_t *) instead of shl_t + * ltconfig.in (check for gcc): removed a bogus line, + check for shl_load in libdld + * ltmain.in: added a warning to the header of the .la file + to warn users against deleting the file, + link shared against static libraries if + deplibs_check_method == pass_all + +1999-04-10 Alexandre Oliva + + * libtool.m4 (AC_PROG_LD, AC_PROG_NM): When looking for programs, + try $ac_exeext too, so that they're found on DJGPP/MS-DOS. + * ltconfig.in: Likewise. + Reported by Robert S. Maier + + * ltconfig.in (Usage): Removed --enable-dlopen-self. + Reported by Pavel Roskin + + * ltconfig.in: Moved sysv4 before sysv4.*. + (symcode): Brian's overrider is specific to sysv4, not sysv4*. + +1999-04-09 Thomas Tanner + + * NEWS, README: Motorola System V 4 support + * doc/PLATFORMS: added mk88-motorola-sysv4 + * ltconfig.in: installed patch from Brian Ford + to support mk88-motorola-sysv4 + + * doc/libtool.texi: some cleanups in the libltdl documentation + +1999-04-07 Alexandre Oliva + + * ltconfig.in (--fallback-echo): Do not put an inline document and + an exec in the same if construct; otherwise the inline document + may not be removed. + * ltmain.in (--fallback-echo): Likewise. + Reported by John David Anglin + + * dryrun.test: It would still fail at random times, because `cp' + and `mv' are not guaranteed to preserve the timestamps of the + installed files. Instead of preserving them, just remove them + before the dry uninstall test. Redirect dry-run output to stderr, + so that it can be easily separated from the regular output. + +1999-04-07 Thomas Tanner + + * NEWS: support for moved libraries + * libtool.m4: another DJGPP fix + +1999-04-07 Alexandre Oliva + + * doc/PLATFORMS: Updated to 1.3 for all platforms I've got. I'll + make sure 1.3 won't be released unless it passes all tests on + those platforms. + + * doc/libtool.texi (Compile mode): Document potential problem and + work-around for `-c -o dir/foo.lo'. + + * tests/dryrun.test: The constant modifications of libtool would + cause main.o to be updated at the wrong time; the new approach is + to modify the libtool script so that it enables dry run depending + on whether an environment variable is set or not. I've also moved + `after' and `before' to a directory deep within $objdir, instead + of creating it in ../tests. + * tests/Makefile.am (CLEANFILES): Removed. + +1999-04-06 Alexandre Oliva + + * tests/dryrun.test: We cannot rely on setting LIBTOOL, because + automake may use sub-makes, and the setting will not be propagated + to them on some makes. Instead, create a dry version of libtool + and switch between it and the original one before and after dry + runs. + * tests/Makefile.am (CLEANFILES): Added libtool-*, created by + dryrun.test. + + * tests/dryrun.test: Use cmp instead of diff. + (before, after): Create them within ../tests. + (libtool): Set to `/bin/sh ./libtool' by default, but use LIBTOOL, + SHELL and top_builddir from the environment if available. For dry + runs, use "$libtool -n". + * tests/Makefile.am (CLEANFILES): Added before and after. + * ltmain.in: Do not create links to object files in dry runs. + +1999-04-06 Thomas Tanner + + * ltmain.in: added a missing line of the ILD patch + + * NEWS: improved DJGPP support + * doc/libtool.texi: removed hardcode_into_libs documentation + * libtool.m4: some DJGPP fixes + * ltconfig.in: ditto, reverted one of my previous patches: we need + to check for NM, removed the hardcode_into_libs support since + no platform seems to support it + * ltmain.in: some DJGPP fixes, removed the hardcode_into_libs support + +1999-04-05 Alexandre Oliva + + * ltconfig.in (netbsd*, GNU ld): Support a.out shared libraries + + * Makefile.am (CVS): allow command-line overriding of cvs + + * ltconfig.in (exclude_expsyms): Exclude _GLOBAL_OFFSET_TABLE_ by + default, as most a.out platforms use it, and end up in trouble if + we preload it, so it's safer to rule it out by default, and + special case its removal from exclude_expsyms if someone ever + complains. + +1999-04-05 Thomas Tanner + + * doc/libtool.texi: reorder tests to reflect execution order, + documented dryrun.test and depdemo* + * ltmain.in (lt_preloaded_symbols): dry-run mode bugfix + * tests/dryrun.test: new test to check whether the dry-run + mode works properly + + * demo/run.test: removed the unnecessary test + * demo/Makefile.am: ditto + * ltmain.in: set the DLL search path on cygwin,mingw and os2 + +1999-04-04 Alexandre Oliva + + * ltconfig.in (sunos4*, GNU ld): -Bstatic is not enough for + deplibs.test to work with GNU ld; -Bshareable is needed here. + + * ltconfig.in (ld_shlibs, amigaos*): Disable shared libs with + native ld too. + + * ltconfig.in (sunos4*, GNU ld): Reordered. + + * ltconfig.in (archive_cmds, sunos4*): Revert to -Bstatic; the + native linker doesn't even support -Bshareable, only GNU ld does. + Do not use `gcc -shared' in archive_cmds, it breaks deplibs.test. + + * ltconfig.in: if ld_shlibs=no, set can_build_shared=no too, + otherwise it will just be disregarded. This would cause + netbsd/m68k with GNU ld a.out, and certainly many other platforms, + to incorrectly believe that shared libraries were supported, while + archive_cmds was empty, causing shared libraries not to be created + +1999-04-03 Alexandre Oliva + + * NEWS: improved support for AIX and HP/UX + +1999-04-03 Thomas Tanner + + * NEWS: updated + * libtool.m4: check for main in libm instead of cos + * ltmain.in: cosmetic fixes, don't try to link libraries only once + (although it's not necessary on many platforms and looks ugly...), + +1999-04-02 Alexandre Oliva + + * ltmain.in (convenience): fixed race condition when more than one + library was linked with the same convenience library by + uniquifying the extract directory. It is now named after the new + library *and* the old one, and lives in the objdir of the new one. + + * ltmain.in (-L*): do not abort just because a directory specified + with -L does not exist; just warn and discard it + + * depdemo/l1/Makefile.am (AUTOMAKE_OPTIONS): no-dependencies + * depdemo/l2/Makefile.am (AUTOMAKE_OPTIONS): ditto + * depdemo/l3/Makefile.am (AUTOMAKE_OPTIONS): ditto + * depdemo/l4/Makefile.am (AUTOMAKE_OPTIONS): ditto + + * ltconfig.in (archive_cmds, sunos4*): where we used -Bstatic, we + should have been using -Bshareable + + * demo/Makefile.am (CLEANFILES): clean EXTRA_* from deplibs-check + + * libtool.m4 (LDFLAGS, LIBS): pass them to ltconfig, for the tests + that involve linking + * Makefile.am (LDFLAGS, LIBS, libtool, clibtool): ditto + * tests/Makefile.am (CFLAGS, CPPFLAGS, LDFLAGS, LIBS): set + (LDFLAGS, LIBS, TESTS_ENVIRONMENT): pass them down + +1999-04-02 Erez Zadok + + * doc/PLATFORMS: 1.2f ok on various versions of hpux cc + +1999-04-02 Alexandre Oliva + + * ltconfig.in (link_all_deplibs): set to unknown by default + * ltmain.in: test != no, not = yes + * doc/libtool.texi: document unknown + +1999-04-01 Thomas Tanner + + * doc/libtool.texi: documented deplibs.test + + * demo/Makefile.am: moved testsuite specific declarations to the end, + the deplibs check is now optional + * libltdl/configure.in: read libtool --config only once, + merged AC_SYS_SYMBOL_UNDERSCORE+AC_SYS_NM_PARSE from libtool.m4 + * libtool.m4: AC_SYS_SYMBOL_UNDERSCORE+AC_SYS_NM_PARSE were not + used, lt_dlopen and silent may be empty, AC_SYS_LIBTOOL_CYGWIN + no longer necessary + * ltconfig.in: NM is already checked in libtool.m4, + * ltmain.in: always link all static dependency_libs + * tests/Makefile.am: added deplibs.test + * tests/demo-exec.test, demo-inst.test: removed hell0 + * tests/deplibs.test: new test to test the deplibs_check_method + +1999-03-31 Thomas Tanner + + * ltmain.in: always link a library before its dependency libs + * mdemo/Makefile.am: test -export-symbols-regex + +1999-03-30 Thomas Tanner + + * doc/libtool.texi: fixed a typo + * libtoolize.in: add the libtool scripts to libltdl.tar.gz + * libtool.m4: don't AC_SUBST(USE_SYMBOL_UNDERSCORE), + AC_CHECK_LIBM sets LIBM, AC_LIBLTDL_INSTALLABLE doesn't work + when libltdl is already installed + * *demo/Makefile.am: use LIBM + * *demo/configure.in: AC_SUBST LIBM + * libltdl/configure.in: use ac_cv_sys_symbol_underscore instead of + USE_SYMBOL_UNDERSCORE + * ltconfig.in: added link_all_deplibs variable + * doc/libtool.texi: document it + * ltmain.in: always search for libname.la - don't eval libname_spec, + when linking libraries against static ones just print a warning + and add them to dependency_libs, add -lc before deplibs, + always link all dependencies of a static library or if + link_all_deplibs is yes, hardcode library paths if + hardcode_into_libs is no, don't link against dependency_libs + that already are deplibs + +1999-03-30 Alexandre Oliva + + * ltconfig.in (aix4*, collect2name): make sure collect2 exists + before running string on it, to avoid errors on old gccs + Reported by Erez Zadok + + * ltconfig.in (aix4*, hardcode_libdir_flag_spec): unless we're + using gcc with old collect2, use -b libpath to hardcode the + library search path + + * ltmain.in, ltconfig.in: reverted most of the quoting changes + from 1999-03-25; Gary's delay_variable_subst patch from 1999-02-19 + obviates it. Keep only quoting of $PATH, for uniformity with + other systems that already did it + +1999-03-29 Gary V. Vaughan + + * libltdl/ltdl.c (lt_dladdsearchdir): Forgot to mallocate the + extra byte of memory for the teminating NUL, and forgot to + strcpy the original path in to the new memory before appending + the new path compononent. + +1999-03-27 Thomas Tanner + + * NEWS: updated + * README: updated (BeOS support, no longer shared libraries + support for AmigaOS), cleanups, we have now two mailing lists + * REAMDE-alpha: autogen -> bootstrap, we have now two mailing lists + * THANKS: added Xavier Pianet + * doc/PLATFORMS: BeOS works + * doc/libtool.texi: we have now to two mailing lists, + updated -dlopen self documentation, documented libltdl's license, + put each author in a separate line, + inter-library dependencies on uninstalled libtool libraries are + now supported, cleanups and minor corrections + * libltdl/COPYING.LIB: new file + * libltdl/ltdl.[ch]: added special exception to the LGPL license + * libtool.spec: removed, it was outdated + * Makefile.am: removed libtool.spec + * ltmain.in: use TMPDIR when possible, create a subdirectory + in the temporary directory, added -export-symbols-regex to the help, + +1999-03-25 Alexandre Oliva + + * demo/Makefile.am: create a static library, link two libtool + archives with it, then link the program hell0 with both + * demo/hell1.c, demo/hell2.c: dummy files used to create the + libtool archives without introducing symbol conflicts + * tests/demo-exec.test, tests/demo-inst.test: run the new program + * ltconfig.in (irix5*, irix6*, deplibs_check_method): pass_all + + * ltmain.in ($PATH): instead of modifying the PATH, better prevent + its expansion the first time *_cmds variables are eval'ed. Modify + $show within loops that eval them so as to expand variables + * ltconfig.in (*_cmds): quote $ so that they're not expanded by + the first eval + +1999-03-25 Gary V. Vaughan + + * ltmain.in ($PATH): Expand any tildes in the users path to the + contents of $HOME to avoid problems with *_cmds splitting and + evaluation. + +1999-03-24 Thomas Tanner + + * TODO: support -dlopen for libraries + * doc/PLATFORMS: Erez Zadok reported that libtool works on bsdi 4.0.1 + * doc/libtool.texi (libltdl): libltdl supports BeOS + * libltdl/ltdl.c: shlib_ext was declared even if LTDL_SHLIB_EXT + didn't exist, partially reverted my previous patch: BeOS will + automatically search in ADDON_PATH + * ltmain.in: don't allow relative run-paths, fixed a typo in a warning, + ignore -dlopen self for libraries and objects, + only accept -L paths that exist, minor cleanups, + bugfix: add -lc for normal libraries, not convenicence libraries + removed offensive warnings/comments + +1999-03-24 Alexandre Oliva + + * ltconfig.in (ld_shlibs, amigaos*): disable shared libraries + +1999-03-23 Gary V. Vaughan + + * libltdl/configure.in: the sed expression for finding the shared + library extension used to think the . in [.] for the cygwin + shared_library_names_spec was the start of the extension!! We now + remove anything in square brackets (assuming that the square + brackets delimit a sed or expr expression which is not part of the + extension) before looking for the extension. + + * TODO (cygwin): food for thought re: mutually dependant dlls. + +1999-03-21 Alexandre Oliva + + * tests/build-relink.test: if we relink and have hardcode_direct, + removing an uninstalled library breaks an uninstalled program + + * doc/libtool.texi: documented convenience libraries + * TODO: removed entry about it + + * tests/*-unst.test: if directory is not configured, skip it + * tests/demo.test, tests/mdemo.test: unused, removed + * tests/depdemo.test: ditto + +1999-03-20 Thomas Tanner + + * doc/libtool.texi (link mode): documentation for -module updated + * ltconfig.in: fast-install mode doesn't work for + hardcode_into_libs=yes + * ltmain.in: bugfix: "-dlopen self [-all]-static" wouldn't use + dlopen_self_static, automatically enable -export-dynamic when + using "-dlopen self", always make run-paths absolute, + ignore -lc only on platforms that don't have such a library, + cleanups in the ILD code, find even installed libtool libraries + that were moved, before generating the DLL-import library we need + to set libname, improved hardcoding of shlibpath for libraries, + don't generate an installable pseudo-library for convenience + libraries, bugfix: export_symbols would be removed immediately + before it is used + +1999-03-19 Thomas Tanner + + * use the same header in all configure.in's and Makefile.am's + * NEWS: improved support for BeOS and Cygwin + * TODO: ILD branch was merged, all internal variables and macros + are now documented + * demo/Makefile.am: use $(LIBS) instead of -lm + * doc/libtool.texi: documented new variable hardcode_into_libs + and thread_safe_flag_spec, renamed all AM_ENABLE/DISABLE_* macros + to AC_*, documented AC_DISABLE_FAST_INSTALL and AC_LIBTOOL_DLOPEN + * libltdl/ltdl.c: added two new error messages (cannot_open_error, + cannot_close_error), use them where approriate, + BeOS support (thanks to Xavier Pianet), on BeOS search modules + additionally in ADDON_PATH + * libtool.m4: rewrote AC_CHECK_LIBM: BeOS and Cygwin don't have + libm and *-ncr-sysv4.3* requires libmw + * ltconfig.in: don't check for LoadLibrary, hardcode dlopen + configuration for BeOS and Cygwin + * ltmain.in: fix sourcing of .la files on Solaris + (patch by Raja R Harinath) + +1999-03-19 Alexandre Oliva + + * ltconfig.in (sunos4*, with_gnu_ld, hardcode_minus_L): remove, we + have -rpath + (aix4*, without_gnu_ld, hardcode_shlibpath_var): unsupported is + default + (hpux9*, hpux10*, hpux11*, archive_cmds): drop +s, unneeded here + (hpux9*, hpux10*, hpux11*, hardcode_libdir_flag_spec): add +s + before +b + (hpux9*, hpux10*, hpux11*, shlibpath_overrides_runpath): since +s + appears before +b, set it to yes + (hardcode_shlibpath_var, hardcode_action): do not use + shlibpath_var to specify the compile-time search path; it loses, + and we may end up linking with pre-installed older versions of + libraries instead of yet-to-be-installed ones + (*, hardcode_direct, hardcode_minus_L): remove entries that set + them to no, that is default + + * demo/Makefile.am (hc-direct, hc-libpath, hc-minusL): link with + $$hardcode_libdir_flag_spec, if available, with libdir=$(libdir), + to make sure the hardcode_* variables will produce the expected + results even in the presence of a hardcoding flag; depend on + libhello.la having been installed already + (hc-libflag): link with the installed library, but try to + hard-code the uninstalled one + * doc/libtool.texi: document the changes + + * tests/*.test: when a test fails, skip tests that depend on it. + If a certain configuration is not supported, skip all its tests. + + * doc/libtool.texi: reorder tests to reflect execution order + + * tests/noinst-link.test: new test + * tests/Makefile.am (TESTS): added noinst-link.test + * doc/libtool.texi: document it + +1999-03-19 Gary V. Vaughan + + * ltmain.in (dependency_libs): There is no reason to infer that + the pseudo library is invalid if dependency_libs='' at + install-time, or else libltdl/libltdl.la is invalid!! + +1999-03-18 Thomas Tanner + + * merged my inter-library dependencies code from the ILD branch: + * NEWS: inter-library dependencies are now supported + * configure.in: add the depdemo subdirectory + * depdemo/*: new demo to demonstrate inter-library dependencies + * tests/depdemo*: new tests for depdemo + * ltconfig.in: added hardcode_into_libs (whether library paths + should be hardcoded into the libraries), + it currently defaults to 'no' + * ltmain.in: new internal 'relink' mode to relink libraries + on platforms with hardcode_into_libs=yes, save command line + arguments in libtool_args, accept relative -L directories, + ignore -lm on BeOS and Cygwin, always ignore -lc, + handle -l, -L and .la arguments later, always make the library + installation directory (-rpath) absolute, in relink mode don't + delete the not-relinked library and exit immediately after relinking, + try to find already-installed libtool libraries that were specified + using -l, support hardcoding of library paths into libraries too, + export shlibpath before linking libraries, and a lot of other + big changes that I don't want to describe here... please read + the source. + + * merged Gary's Win32 code from the ILD branch: + * NEWS: Win32 DLLs are now supported + * TODO: removed .a library namespace clash for win32. It is + now resolved. + * ltconfig.in (cygwin, library_names_spec): removed $libname.a. + Creating a dll with libtool no longer creates an import library. + * ltconfig.in (extract_expsyms_cmds): Create $objdir if it does + not exist -- i.e. we need to generate import an import library + in a directory which has no libs of its own. + * doc/libtool.texi (old_archive_from_expsyms_cmds, + extract_expsyms_cmds): documented these new variables. + * ltconfig.in (extract_expsyms_cmds): New variable. Commands to + extract the exported symbol list from a dll. + (old_archive_from_expsyms_cmds): New variable. Commands to build + an old archive from the extracted expsyms list. + * ltmain.in: run the cmds in extract_expsyms_cmds and + old_archive_from_expsyms_cmds as necessary. + * ltconfig.in (cygwin, old_archive_from_new_cmds): no longer + required. + * ltconfig.in (cygwin, shlibpath_overrides_runpath): I'm not even + sure whether win32 honours the runpath at all when searching for + a dll to load! Anyway, when set to yes this prevents a gratuitous + warning. + * ltmain.in (deplib): The cygwin environment doesn't actually have + -lm, and although the linker fakes having one, specifiying it to + libtool will break ILD, so we ignore it when generating + dependencies. + +1999-03-17 Gary V. Vaughan + + * doc/PLATFORMS: Thanks to Alexandres changes below, both my + hp boxes pass the entire test suite. + +1999-03-17 Alexandre Oliva + + * ltconfig.in (hpux*, hardcode_minus_L): should be no, we have +b + (hpux*, hardcode_libdir_separator): set to colon + +1999-03-17 Alexandre Oliva + + * doc/PLATFORMS: egcs is gcc; updates from Erez Zadok + +1999-03-16 Alexandre Oliva + + * ltmain.in (deplibs, beos*): don't append -lc + Reported by Xavier Pianet + + * tests/build-relink.test (hardcode_action): when set to relink, + skip the test with lt-hell + + * Makefile.am (EXTRA_DIST): add mkstamp + Reported by Xavier Pianet + + * Makefile.am (EXTRA_DIST): add ChangeLog.0 + +1999-03-16 Thomas Tanner + + * doc/libtool.texi: some minor corrections to the "-dlopen self" + documentation + * tests/Makefile.am: sorted by name, added assign.test + * ChangeLog: started new file + + * ltconfig.in: some cosmetical changes + * ltmain.in: ditto + +1999-03-15 Alexandre Oliva + + * configure.in, libtool.spec, NEWS: bump to 1.3a + * Branched for release 1.3 (branch-1-3) + * configure.in, libtool.spec, NEWS: bump to 1.2g + + * configure.in, libtool.spec: bump to 1.2f + * doc/PLATFORMS: ditto + * NEWS: libtool 1.2f released + + * ltmain.in: silence ``unbug'' :-) detected by sh.test + +1999-03-14 Alexandre Oliva + + * TODO: we now use full pathnames for `file' + +1999-03-14 Thomas Tanner + + * TODO: libltdl is now documented + * doc/libltdl.texi (linking with installed libtool libraries): + fixed typo + * doc/libltdl.texi (libltdl): added documentation for building + libtool modules and examples how to embed libltdl + * ltmain.in: don't ignore user-specified run-paths (fixed it + at the right place) + +1999-03-14 Alexandre Oliva + + * ltmain.in (deplibs_check_method=none): discard -L and -R + switches when testing whether deplibs contains some library + +1999-03-14 Erez Zadok + + * config.sub: recognize hppa2.0w, yet to be installed at GNU + + * config.guess: minor update for FreeBSD-elf, yet to be installed + at GNU + +1999-03-14 Alexandre Oliva + + * ltconfig.in (bsdi4*, sys_lib_search_path_spec, + sys_lib_dlsearch_path_spec): fix thinko in variable names; add + standard directories + + * ltmain.in (exclude_expsyms): exclude symbols before sorting, + otherwise only the sorted list will have them excluded + + * ltconfig.in (file_magic_cmd, file_magic_test_file, freebsd-elf*, + bsdi4*): use full pathnames when possible + + * Makefile.am (all-recursive): depend on ACINCLUDE_M4_LIST + (all-local, check-local): remove, unused + + * doc/PLATFORMS: updated platforms tested on 1.2f-pre; clean up; + reorder; untabify + + * config.guess, config.sub: updated from GNU common + + * doc/libtool.texi: notes on thread-safety problems of + libltdl/dlopen on GNU/Linux and FreeBSD + + * ltconfig.in (aix3*, aix4*): GNU ld on AIX is very broken: it + cannot create working shared libraries. Print a warning + suggesting the user not to use it and disable shared libraries. + +1999-03-13 Alexandre Oliva + + * ltconfig.in (global_symbol_to_cdecl): was reset before trying + `symprfx=_', rendering the test with `_' useless + + * doc/libtool.texi (AM_PROG_LIBTOOL): eliminate overfull boxes + + * doc/libtool.texi: complete dlopening/libltdl documentation + + * ltconfig.in (osf3*, osf4*, deplibs_check_method): pass_all does + not really work; use file_magic instead. + (osf3*, osf4*): customize sys_lib_[dl]search_path_spec + + * ltconfig.in (file_magic_test_file): new variable; if set, it + will be used as an argument for $file_magic_cmd to test whether + the regex in deplibs_check_method matches its output + (file_magic_cmd): use full pathnames whenever possible + + * ltconfig.in (sys_lib_dlsearch_path_spec): new variable, that + lists the system *run-time* search path. Listed directories are + not implicitly hard-coded into executables. + * ltmain.in: use it, but *never* discard -R flags + * doc/libtool.texi: document it + * NEWS: ditto + Reported by Bob Friesenhahn + + * tests/sh.test: look for `$Xsed' without `$echo "X...' + * ltconfig.in, ltmain.in: fixed a few such occurrences + + * ltmain.in (-static, -all-static): revert March 11's patch, I was + barking up the wrong tree + +1999-03-12 Thomas Tanner + + * libltdl/ltdl.c: removed FILENAME_MAX since LTDL_FILENAME_MAX + is sufficient and doesn't break HP/UX + +1999-03-11 Alexandre Oliva + + * ltconfig.in: (global_symbol_pipe) extract symbol tag from the + output of NM too + (global_symbol_to_cdecl): new variable; convert the output of + global_symbol_pipe to valid C declarations; on HP/UX, convert + text symbols to function declarations + * libtool.m4: similar modifications + * doc/libtool.texi: document new variable + * ltmain.in: use global_symbol_to_cdecl to generate lt_dlpreopened + symbols; avoid extracting symbol lists from dlpreopened files + twice; do not filter symbols from dlpreopened libraries + * TODO: fixed HP/UX dlpreopening problem + + * ltmain.in (-static, -all-static): set dlopen_self to + $dlopen_self_static regardless of link_static_flag or pic_flag + + * ltmain.in: FreeBSD bug that needs symbol table compiled with + -fPIC is fixed in release 3.1; use it only for 2.* and 3.0 + +1999-03-11 Thomas Tanner + + * ltmain.in: when building a library it doesn't make + sense to remove a relinked program ("lt-" prefix) + +1999-03-11 Alexandre Oliva + + * mdemo/main.c (main, test_dl, test_dlself): propagate error + conditions better, to avoid false positives + + * */configure.in: AC_SUBST(LIBTOOL_DEPS) + * */Makefile.am $(OBJECTS): depend on libtool + (libtool): rebuild automatically + + * ltconfig.in: set dlopen_* variables to unknown when appropriate + * ltmain.in: only emit warning about lack of AC_LIBTOOL_DLOPEN if + *all* dlopen_* variables are set to unknown + +1999-03-11 Thomas Tanner + + * ltmain.in: delete the old output files (incl. the relinked binary) + before linking. + + * ltconfig.in: replaced `configure' with $progname and all + line numbers with @LINENO@ + +1999-03-11 Alexandre Oliva + + * libltdl/ltdl.c (strdup): cannot return str when it's NULL + because of const correctness + +1999-03-10 Alexandre Oliva + + * libltdl/ltdl.c (strdup): always use our own, because the + standard strdup won't use lt_dlmalloc + + * ltconfig.in (dlfcn.h): function definition may cause warnings; + define variable instead + + * ltmain.in: properly create an export file for a program, + avoiding error messages about not finding it + + * TODO: need to document AC_LIBLTDL_*; static self dlopening + problem fixed + + * libtool.m4 (AC_LIBTOOL_DLOPEN): just set lt_dlopen=yes + (AC_LIBTOOL_SETUP): if lt_dlopen=yes, add --enable-dlopen to + libtool_flags; drop --enable-dlopen-self + * ltconfig.in: perform all the dirty work of testing for dlopening + support, because we need platform-dependent equivalents for + -export-dynamic, for self dlopening, and -static, for static self + dlopening + (dlopen_self_static): new configuration variable that is set to + yes only if static programs can dlopen themselves + * ltmain.in (-static, -all-static): dlopen_self=dlopen_self_static + + * libltdl/configure.in (libltdl_cv_need_uscore): do not assume + dlfcn.h and LTDL_LAZY exist; use LTDL_GLOBAL and LTDL_LAZY_OR_NOW. + This test is likely to fail if self-dlopening does not work, + especially because we do not link the program with + -export-dynamic. Let's just hope that platforms whose symbol + names start with underscores will also accept underscores for + dlopen. We should probably use libtool to compile and link this + test, so that we can use -export-dynamic. + + * mdemo/Makefile.am (@LIBLTDL@): depend on ../libltdl/config.h + + * configure.in: fix AC_OUTPUT_COMMANDS for ltconfig and ltmain.sh + so that they work if srcdir is relative too + + * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): + avoid introducing multiple --enable options when re-running + config.status + * libltdl/configure.in: if enable_ltdl_* is not set, assume no + * configure.in: if enable_ltdl_install is not set, enable it + + * libltdl/configure.in: only assume implicit installation if + libltdl was libtoolized. If not, print a warning message + suggesting the use of --enable-ltdl-install or of one of the + AC_LIBLTDL_* macros. + + * libtool.m4 (AC_LIBTOOL_SETUP): new macro, that does all the + configure-work that AC_PROG_LIBTOOL used to do; add + --cache-file=$cache_file to libtool_flags + (AC_PROG_LIBTOOL): call AC_LIBTOOL_SETUP, save the cache, run + ltconfig and reload the cache + * configure.in: run AC_LIBTOOL_SETUP, then set LIBTOOL_FLAGS to + libtool_flags + * ltconfig.in: support --cache-file switch. If it is used, load + the cache in the beginning and save it just before terminating + + * tests/Makefile.am (TESTS): run demo-nofast before demo-shared + + * configure.in: create ltconfig and ltmain.sh at the end of + config.status, if they do not exist. This fixes the bootstrap + problem reported by Erez Zadok + +1999-03-10 Thomas Tanner + + * NEWS: sorted by importance + * Makefile.am: set LIBTOOL_FLAGS when generating libtool + * configure.in: check for dlopen support and set LIBTOOL_FLAGS + accordingly + + * configure.in: fix spacing for --disable-ltdl-install, + always configure libltdl, add libltdl/acinclude.m4 to + ACINCLUDE_M4_LIST, disable installation of libltdl if necessary + * libltdl/Makefile.am: set version info for libltdl.la + * libltdl/configure.in: don't check whether + enable_ltdl_convenience/install was set so that libltdl + can be used as independent package (libltdl.tar.gz) without + the need to use --enable-ltdl* + * libltdl/ltdl.c: minor cleanups, allocate the line cache + dynamically (lt_dlopen) + +1999-03-10 Alexandre Oliva + + * libltdl/ltdl.c (lt_dlopen): some preprocessors choke if the `#' + of `#define' is not in column 1; let's go back to fortran! :-) + Add #undefs too, to avoid potential warnings or errors. + +1999-03-09 Alexandre Oliva + + * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): + renamed convenience libltdl, dropped toinst hack for installable + * libltdl/Makefile.am: ditto + * libltdl/configure.in: ditto; abort if none of the macros is used + + * ltmain.in: $output_objdir/$objdir/ -> $output_objdir/lt- + +1999-03-09 Thomas Tanner + + * libltdl/ltdl.c (lt_dlopen): don't hardcode the length of the + constant strings + +1999-03-09 Alexandre Oliva + + * Makefile.am (install-data-hook): install libltdl as a directory, + not as a tar-file, so that we do not modify the build tree at make + install time + * libtoolize.in (ltdl, ltdl_tar): update + + * configure.in, Makefile.am, NEWS: install libltdl by default + + * libtool.m4 (AC_LIBLTDL_INSTALLABLE, AC_LIBLTDL_CONVENIENCE): + new macros + * NEWS: ditto + * libltdl/configure.in: if none of the new macros or configure + arguments are used, warn and build convenience library only + * libltdl/Makefile.am: conditionally build convenience libltdl.la + * mdemo/configure.in: use AC_LIBLTDL_CONVENIENCE + * mdemo/Makefile.am: refer to @LIBLTDL@ + +1999-03-09 Gary V. Vaughan + + * NEWS: updated. + +1999-03-08 Alexandre Oliva + + * ltmain.in: extract symbols from program objects to nlist first, + then translate them to the export_symbols format. Now it works, + but it appears to be needlessly extracting the symbol list from + dlpreopened libraries twice + + * ltmain.in: temporarily disable dlopen_self when linking with + -static or -all-static, until we figure out how to test whether it + works at configure time + + * TODO: remember to fix this later + + * tests/build-relink.test: when hell is expected to fail, run it + within a subshell and redirect stderr to stdout, so that dynamic + linker errors are only printed in verbose mode + + * ltmain.in (hardcode_libdir_separator, compile_rpath, + finalize_rpath): only substitute hardcode_libdir_flag_spec if + hardcode_libdirs is non-empty + + * libtool.m4 (AC_LIBTOOL_DLOPEN): do not depend on the existence + of dlfcn.h nor on the definition of RTLD_LAZY + + * tests/build-relink.test: hellT was renamed to lt-hell + + * libltdl/Makefile.am (@TOINST@/libltdl.la): do not hide the + command that creates the TOINST directory; remove `-o $@' from the + LINK command, $(LINK) already contains it. + +1999-03-08 Thomas Tanner + + * doc/libtool.texi (tests): documented demo-nofast.test and + renamed cdemo* to demo* + +1999-03-08 Alexandre Oliva + + * libltdl/Makefile.am, libltdl/configure.in, mdemo/Makefile.am: + libltdl must not be renamed; if there's a problem with the install + option, let's fix it, not just work around it by breaking code of + users of the convenience library + + * tests/build-relink.test: link broken libhello.la with at least + one libtool object + +1999-03-08 Thomas Tanner + + * TODO: updated (libltdl build problem fixed) + * doc/libtool.texi (libltdl interface): removed the line which + promised that lt_dlopen will return NULL if it can't resolve all + symbols + * libltdl/Makefile.am, libltdl/configure.in: fixed build problem: + renamed the convenience library to libltdlc.la and the + installed version to libltdl.la + * ltmain.in (wrapper script): replaced the "T" suffix of the program + file name with a "lt-" prefix + * mdemo/Makefile.am: use libltdlc.la + * tests/Makefile.am, tests/demo-nofast.test: added demo to + test --enable-fast-install=no + +1999-03-07 Alexandre Oliva + + * tests/Makefile.am (TESTS): run hardcode before build-relink + trashes libhello.la + * tests/hardcode.test (need_prefix): set to yes so that _inst is + not removed + + * ltmain.in (compile_command): append finalize search path to + compile search path + + * tests/build-relink.test: new; check shlibpath_overrides_runpath + * tests/Makefile.am (TESTS): add build-relink.test; remove + hardcode.test duplicates + * doc/libtool.texi: document it + + * ltmain.in (relink_command): do not prepend cd `pwd` to it, the + scripts already enters the correct directory, and expanding the + pathname would prevent the build tree from moving + + * ltconfig.in (enable_fast_install): force it to no only if we + need relink; in the other cases, set it to needless + * ltmain.in (fast_install): if needless, set relink_command empty + * doc/libtool.texi (fast_install, shlibpath_overrides_runpath): + document the new behavior + + * ltconfig.in (enable_fast_install): test whether it can be forced + off after shlibpath_overrides_runpath and enable_shared are set + +1999-03-07 Thomas Tanner + + * TODO: updated + * NEWS: updated + + * TODO: scheduled some items for next release/future + * demo/configure.in: use AC_LIBTOOL_DLOPEN + * libtool.m4: added AC_ENABLE/DISABLE_FAST_INSTALL macro + * ltconfig.in: added --disable-fast-install flag + * ltmain.in: partially reverted Alexandre's patch and implemented + on-demand linking in such a way that the old developer-friendly + linking style is optional, + don't hardcode library paths that are in the system search path, + fixed a typo in lib_search_path, + implemented -export-symbols-regex for programs + +1999-03-06 Alexandre Oliva + + * libltdl/ltdl.c (LTDL_LAZY_OR_NOW): renamed from LTDL_NOW; prefer + LAZY loading because it's much faster and NOW is apparently + partially broken on FreeBSD + Reported by Archie Cobbs + + * ltconfig.in (archive_expsym_cmds, solaris, without_gnu_ld): + $lib.exp already starts with $objdir/ + Reported by Godmar Back + + * ltmain.in (freebsd): compile symbol table file with pic_flag + only on FreeBSD and when not static linking; it's been causing + trouble on platforms such as OpenBSD. + +1999-02-26 Gary V. Vaughan + + * libtool.m4 (cygwin): s/\\(mingw\\|cygwin\\)32/\\1/g. Must've + missed this file when I changed to cygnus' new sanction name. + + * ltconfig.in (sub_uncdrive): removed. This won't work with + the next version of cygwin. + (sub_uncdir): removed. We use :/path/to/executable now. + * libtool.m4 (AC_PROG_LD): removed sub_uncdrive and sub_uncdir. + +1999-02-25 Thomas Tanner + + * TODO: added items for next alpha release, ILD etc. + * libltdl/ltdl.c: removed unnecessary check from presym_sym, + fixed bug in lt_dlclose, allow lt_dlopenext(NULL), + set deplibs for lt_dlopen(NULL) + +1999-02-24 Alexandre Oliva + + * ltmain.in (file_magic_regex): sed `10q' is faster than `11,$d' + +1999-02-22 Thomas Tanner + + * ltconfig.in (dlopen, dlopen_self): default is unknown + * ltmain.in: fixed -dlopen self, print a warning + if -dlopen is used without AC_LIBTOOL_DLOPEN + * mdemo/Makefile.am: use -dlopen self + +1999-02-22 Alexandre Oliva + + * ltmain.in: added missing mkdir $progdir for on-demand executable + + * ltmain.in: create on-demand executable as $progdir/$$-$program, + and rename it to $progdir/$program only when it's finished, to + avoid race conditions. We can still get the program linked + multiple times, if multiple instances are started simultaneously + and the program does not exist, but they are very unlikely to + interfere with each other. There's still a possibility that one + process removes the $program another has just created, and doesn't + replace it before the other tries to run it, in a system whose + `mv' is not atomic, so it will $rm then $mv, but so what? :-) + Locking files have been avoided to prevent dead-locks in case they + are left over after a reboot or crash. + + * TODO: removed ILD, soon to be merged, and added convenience + libraries docs + + * ltconfig.in (irix5*, irix6*, shlibpath_overides_runpath): yes + + * ltmain.in: remove on-demand executable in the proper place, and + just warn if it can't be removed; add wrapper code to test whether + the install-executable is newer than the build-executable, to + relink it when it appears to be out-of-date + + * libltdl/configure.in: check for dld.h + * libltdl/ltdl.c: include dld.h + (dld_open) it's spelled memory_error, not no_memory_error + Reported by Stefan Burstroem + + * ltmain.in: fix typos in my last change (s/ocmpile/compile/) + +1999-02-21 Thomas Tanner + + * libltdl/ltdl.c (lt_dlopen): use newhandle instead of handle + when dlopening the executable + * libtool.m4 (AC_LIBTOOL_DLOPEN): removed the redundant "yes: " + prefix for lt_cv_dlopen, renamed lt_cv_dlopen_LIBS + to lt_cv_dlopen_libs (more consistent) + * ltmain.in: implemented -dl[pre]open self, necessary for + lt_dlopen(NULL), generation of exported symbols was broken + +1999-02-20 Alexandre Oliva + + * ltmain.in: avoid duplication of -L switches, it sometimes breaks + IRIX 5.2's linker + + * ltconfig.in (freebsd*, finish_cmds): expand objformat here + Reported by Vladimir Kushnir + +1999-02-20 Vladimir Kushnir + + * ltconfig.in (freebsd-elf*, need_version, need_lib_prefix): no + (freebsd-elf*, library_names_spec): add $libname.so instead of + $libname.so$versuffix; add $libname$release.so + +1999-02-20 Alexandre Oliva + + * doc/libtool.texi: remove ticks from menu items; it breaks TeX + Reported by Erez Zadok + + * ltmain.in: fixes for export-symbols dry-run + + * ltconfig.in (shlibpath_overrides_runpath): new variable; + determines whether LD_LIBRARY_PATH or equivalent can be used to + override a hard-coded library search path; default to unknown + (linux-gnu*): set it to no + (solaris*, sunos4*): set it to yes + * ltmain.in (build_libdirs_flags, build_libdirs, build_rpath): if + shlibpath_overrides_runpath is not yes, arrange that wrapper + scripts create, on demand, programs that use uninstalled libraries + + * doc/libtool.texi: document it + + * libtool.m4 (AC_LIBTOOL_DLOPEN): check for dlopen in libc before + trying in dl. Add the actual dlopening type to lt_cv_dlopen, and + add any needed libraries to lt_cv_dlopen_LIBS. Add test for + MS-Windows' LoadLibrary. Check whether a program can dlopen + itself only if we really have dlopen(), not some equivalent + function, but leave room for testing with other mechanisms. + (AC_PROG_LIBTOOL): assume some form of dlopen, but not + dlopen(NULL), is available if AC_LIBTOOL_DLOPEN is not used, for + backward compatibility. + +1999-02-20 Archie Cobbs + + * libltdl/ltdl.c (lt_dlopen): use newhandle instead of handle + where appropriate, when dlopening a non-libtool library + +1999-02-19 Gary V. Vaughan + + * ltconfig.in (export_symbols_cmds): renamed from + export_symbols_cmd. + (cygwin, mingw): Be sure to compile the ltdll.c object before + extracting the exported symbol list. Extract only the names + of the exported symbols from the def file [otherwise we might + run into trouble with -export-symbols-regex]. + (archive_expsym_cmds): Regenerate the def file from the symbol + export list. + (delay_variable_subst): New sed expression to allow us to delay + evaluation of $foo in a double_quote_subst evaluated variable by + using \$. + * ltmain.in (export_symbols_cmds): evaluate each ~ delimitted cmd + separately. + * doc/libtool.texi (libtool script contents): new paragraph to + explain the difference between _cmd and _cmds suffixes for + variable names. + (export_symbols_cmds): renamed from export_symbols_cmd. + +1999-02-18 Alexandre Oliva + + * ltconfig.in (ld_shlibs): move -soname and similar flags to the + end of archive_cmds and archive_expsym_cmds, so as to prevent + gcc's collect2 from inserting an object file between -soname and + the library name + + * ltconfig.in (openbsd*, netbsd*, library_names_spec): append + alternate name without ${release}, otherwise build fails when + -release is used + +1999-02-18 Gary V. Vaughan + + * ltconfig.in (archive{,_sym}_commands): Be careful not to + re-export the dll entry points DllMain@12, _cygwin_dll_entry@12 and + _cygwin_noncygwin_dll_entry@12 to avoid bugs with the wrong entry + function being called with inter-dll dependencies. + Reported by DJ Delorie + * THANKS: Added DJ Delorie, since his code inspired the impgen.c + program and because he has patiently answered all of the + irritating dll and win32 questions I have fired at him. + + * ltmain.in (version_type): Oops. Irix versioning implies that + major version numbers are 1 based (not zero based). Fixed. + + * ltmain.in (version_type): Implement irix versioning. + * ltconfig.in (irix{5,6}*): Use new irix shared object versioning. + * TODO: remove irix versioning from TODO list. + + * ltmain.in (impgen.c): Added a new embedded C file that can be + used under win32 to extract a def file (symbol export list) from a + dll that has none. Code to use it might need to wait for the ILD + merge before it will be useful... + +1999-02-18 Thomas Tanner + + * TODO: updated + * autogen: only libltdl needs autoheader + * doc/libtool.texi (link mode): documented -export-symbols-regex + and updated -export-symbols + * doc/libtool.texi (script contents): documented + always_export_symbols, export_symbols_cmd, exclude_expsyms, + include_expsyms, dlopen and dlopen_self + more detailed description of need_lib_prefix + * ltconfig.in: a "'" was missing in the default value + of export_symbols_cmd + * ltmain.in: implemented -export-symbols-regex + +1999-02-17 Alexandre Oliva + + * ltconfig.in: (freebsd2*, sunos4*, exclude_expsyms): exclude + _GLOBAL_OFFSET_TABLE_ + * ltmain.in: implement exclude_expsyms with egrep + + * libltdl/ltdl.c (lt_dlmalloc, lt_dlfree): SunOS' cc can't cope + with argument lists, we __P even in the definition + +1999-02-15 Thomas Tanner + + * cdemo/Makefile.am: renamed *foo1 to *foo, removed $(MATH_LIB) + * cdemo/foo1.c: renamed to foo.c + * libltdl/ltdl.c: eliminated lt_dltype, in presym_open(): + search for @PROGRAM@ if filename == 0, in lt_dlopen(): + fixed bug for filename == 0 + * libltdl/ltdl.h: use __P macro for lt_dlmalloc/free + * libtool.m4: new macro AC_LIBTOOL_DLOPEN: checks for dlopen + and dlopen(NULL) support + * ltconfig.in: added new variables dlopen and dlopen_self, + --enable-dlopen[-self] flags for AC_LIBTOOL_DLOPEN + * ltmain.in: use dlopen[_self], dlpreopen files if there's no + dlopen support, build lt_preloaded_symbols only if + -dl[pre]open was used, include program symbols if -export-dynamic + was specified and there's no dlopen(NULL) support + * mdemo/configure.in: use AC_LIBTOOL_DLOPEN + * mdemo/main.c: demonstrate lt_dlopen(0) + +1999-02-15 Gary V. Vaughan + + * demo/dlmain.c (_WIN32): The lt_symlist structure is now const, + so my original horrible temporary win32 hack no longer worked. + Here is a new horrible temporary hack to prevent helldl from SEGVing + on win32. I will fix this properly when we figure out how to do + data exports from dlls. + +1999-02-14 Alexandre Oliva + + * libtool.m4 (AC_CHECK_LIBM): do not set MATHLIB or AC_SUBST it, + this has a negative side-effect of causing automake to add MATHLIB + to every single Makefile. Let's use plain AC_CHECK_LIB, so that + LIBS get set, until we find a better alternative + * *demo/Makefile.am: remove $(MATHLIB) + + * libltdl/configure.in: add a DESCRIPTION argument to AC_DEFINEs + where appropriate, so as to get rid of acconfig.h + * libltdl/acconfig.h: removed + +1999-02-13 Thomas Tanner + + * *demo/Makefile.am: use $(MATHLIB) + * *demo/configure.in: use AC_CHECK_LIBM + * doc/libtool.texi: renamed file_magic_command to file_magic_cmd, + renamed archive_sym_cmds to archive_expsym_cmds + * ltconfig.in: ditto + * ltmain.in: ditto + * libltdl/ltdl.c: use lt_dlmalloc/free + * libltdl/ltdl.h: define lt_dlmalloc/free + * libtool.m4: added AC_CHECK_LIBM macro + * ltconfig.in: renamed archive_sym_cmds to archive_expsym_cmds, + added always_export_symbols, export_symbols_cmd, exclude_expsyms, + include_expsyms, removed archive_cmds for cygwin/mingw and AIX, + on Solaris store the exported symbols list in objdir + * ltmain.in: allow -export-symbols for modules, use thread_safe flag, + add include_expsyms to the exported symbols + +1999-02-12 Gary V. Vaughan + + * libltdl/ltdl.h (_LTDLL_EXTERN): libltdl is no longer linked as a + shared library, so the _declspec's were preventing the linker from + resolving symbols on win32. They have been removed now. + +1999-02-12 Alexandre Oliva + + * ltmain.in: don't try to read objdir/libname.la before it is + created! + + * ltmain.in: create libname.lai at link time, not at install time, + but still create it at install time if it is missing + Reported by Akim Demaille + + * libltdl/ltdl.c (tryall_dlopen): strcmp filenames was reversed + +1999-02-11 Thomas Tanner + + * autogen: libltdl needs autoheader + * demo/Makefile.am: renamed hell.debug to hell.static + (we're demonstrating static linking, not debugging) + * tests/demo*: ditto + * doc/libtool.texi (libltdl): documented new lt_dlopen(NULL) + feature + * libltdl/acconfig.h: required for config.h + * libltdl/configure.in: use config.h + * libltdl/ltdl.c: use config.h, support lt_dlopen(NULL) + (returns a handle for the program itself) + * ltconfig.in: minor reformatting + * ltmain.in: in lt_preloaded_symbols always define + the program's symbols first, for -export-dynamic list all + program symbols together, -export-symbols was broken for + programs, minor reformatting + * mdemo/Makefile.am: renamed mdemo.debug to mdemo.static + * tests/mdemo*: ditto, mdemo.test was completely broken + +1999-02-10 Alexandre Oliva + + * ltconfig.in (irix5*, irix6*, osf3*, osf4*): do not use + -set_version in archive_cmds if verstring is empty + (irix6*, shlibpath_var, sys_lib_search_path-spec, + deplibs_check_method): set appropriate values depending on + selected ABI, -32, -n32 or -64, as set in LD by libtool.m4 + (uts4*): remove dot between .so and versuffix + +1999-02-08 Alexandre Oliva + + * ltconfig.in (irix5*, irix6*, deplibs_check_method): use + file_magic for inter-library dependency tracking + + * ltconfig.in (irix5*, hardcode_libdir_separator): set it to a + colon, because on IRIX 5 only the last -rpath switch prevails, and + it can be a list of colon-separated directories. This change will + affect irix6 too, but that's not a problem. + + * ltconfig.in (irix5*, library_names_spec): add soname_spec, + otherwise we can't dlopen + +1999-02-08 Thomas Tanner + + * ltconfig.in: according to Marcus Sundberg + HP/UX, IRIX, OpenBSD, Digital Unix and SunOS support + need_version=no and need_lib_prefix=no, + fixed a bug in Solaris' archive_sym_cmds + +1999-02-04 Alexandre Oliva + + * libtool.m4 (ac_cv_sys_global_symbol_pipe): accept TAB in + addition to space as separator, and allow more than one space + between the symbol code and the symbol name; HP/UX's nm, for + example, uses two spaces + * ltconfig.in (global_symbol_pipe): ditto + (bsdi4, deplibs_check_method): variable name was misspelled + * libltdl/configure.in (libltdl_cv_preloaded_symbols): rewrite + test, so as not to depend on the way global_symbol_pipe is + initialized; the current test would get false positives, as + global_symbol_pipe was initialized `x=""', not `x=' + + * libltdl/ltdl.c (find_module): initialize filename if dir is NULL + Reported by Godmar Back + +1999-02-04 Godmar Back + + * libltdl/ltdl.c (lt_dlopenext): missing space for terminator when + allocating memory for shlib_ext + +1999-02-03 Alexandre Oliva + + * libltdl/ltdl.c (lt_dlopenext): tmp would be trashed if shlib_ext + was longer than 3 characters + +1999-02-02 Gary V. Vaughan + + * ltconfig.in: new config.guess returns *-*-cygwin now instead of + *-*-cygwin32. sed -e 's%\(cygwin\|mingw\)32%\1%g' ltconfig.in + * ltmain.in: sed -e 's%\(cygwin\|mingw\)32%\1%g' ltmain.in + + * ltconfig.in (hardcode_libdir_flag_spec, allow_undefined_flag, + archive_cmds, archive_sym_cmds, old_archive_from_new_cmds): + removed duplication of config by assuming that `test $with_gcc = + yes' implies gnu ld, otherwise MSVC++ (which I haven't tested + since I inheritted the code from Ian Lance Taylor btw!) is implied. + +1999-01-28 Gary V. Vaughan + + * ltmain.in: Reverted this change of Alexandre's from the + 1999-01-25; "don't try to use .o instead of .lo just because + there's no PIC flag. It loses if --disable-static, and there's + not much point if we're referring to the same file anyway...", + because not all linkers will accept .lo object names. + * ltmain.in: In the case where --disable-static is specified (as + noted in Alexandre's log entry), we just link some .o files to + prevent the original error. + Reported by Andrey Slepuhin + +1999-01-27 Alexandre Oliva + + * libtoolize.in: search for A[MC]_PROG_LIBTOOL, not + AM_PROG_LIBTOOL + Reported by Jeff Garzik + +1999-01-27 Gary V. Vaughan + + * THANKS: Now that we have a policy, applied it to the existing + list. This in no way demeans the work of those people removed + from the THANKS file, who are still credited in the ChangeLogs and + without who's work, libtool would not work so well on many + platforms, but serves to highlight the outstanding and continued + contribution the remaining people have made. And I quote, "We + reserve THANKS for people who have made major contributions, and + leave the credit to the others for the ChangeLog only." + + * THANKS: added Sam Vilain. + * ltconfig.in ($echo): When using printf to replace echo the shell + expands %s\n to %sn. Changed to use "%s\n" (with quotes). + Reported by Sam Vilain + +1999-01-27 Alexandre Oliva + + * libltdl/ltdl.c (find_file): fix endless loop condition + (find_module): filename allocation was off by 1 + + * libltdl/Makefile.am (distclean-local): renamed from + distclean-hook, that didn't work + + * libltdl/ltdl.c (lt_dlopen, non-.la): find_file now returns 0 on + failure + + * Makefile.am (ltconfig, ltmain.sh): some broken makes don't like + macros in targets; replace $(srcdir) with @srcdir@ + * configure.in (ACINCLUDE_M4_LIST): same problem; expand $srcdir + + * libltdl/Makefile.am (@TOINST@/libltdl.la): if installation is + enabled, create to-be-installed libltdl.la within @TOINST@ + directory + (noinst_LTLIBRARIES): even if installation is enabled, build + convenience libltdl.la, otherwise builds of random packages may + fail if the user happens to enable installation + (distclean-hook): wipe out $(TOINST) + * libltdl/configure.in: set TOINST and LIBLIBS as appropriate; + don't set NOINSTLIBS any more + * mdemo/Makefile.am: use libltdl.la + + * libltdl/ltdl.c (find_file): oops, filenamesize was miscomputed + + * libltdl/ltdl.c (find_file): allocate filename dynamically + + * libltdl/configure.in (AC_PROG_LIBTOOL): automake does not + recognize it and fail, better keep using AM_PROG_LIBTOOL until the + next release of automake + * demo/configure.in, cdemo/configure.in: ditto + * depdemo/configure.in, mdemo/configure.in: ditto + + * libltdl/ltdl.c: make all global strings char[], not char*; check + that all calls to malloc() are properly cast + (strdup, strchr, strrchr, trim, free_vars): declare as inline + (find_module): allocate filename dynamically; support null dir + (free_vars): free dir and name only if non-null + (lt_dlopen): keep dir as NULL if not given; fix expression that + calculated the size of name; only free and name if non-null + (lt_dlopenext): allocate tmp dynamically + + * configure.in (pkgdatadir): expand ${PACKAGE} at configure-time, + just like automake does + + * configure.in (pkgdatadir): define pkgdatadir explicitly, and + comment that automake does not need it, but libtoolize does + + * Makefile.am (aclocaldir): do not set it explicitly, automake + does already + + * configure.in (TIMESTAMP): use mkstamp here too + +1999-01-27 Thomas Tanner + + * cdemo/configure.in: renamed AM_PROG_LIBTOOL to AC_PROG_LIBTOOL + * demo/configure.in: likewise + * depdemo/configure.in: likewise + * libltdl/configure.in: likewise + * mdemo/configure.in: likewise + * libltdl/ltdl.c: in find_module() check whether libdir is defined, + tryall_dlopen(): move deallocation of an already opened handle + to lt_dlopen(), allocate the directory in lt_dlopen() dynamically, + minor cleanups, fixed memory leak (name) + * libtool.m4: renamed all AM_ macros to AC_ and added aliases for + compatibilty, updated AC_SYS_NM_PARSE (no undefined symbols, + don't count the symbols) + * ltconfig.in: added thread_safe_flag_spec (not used yet), + added generic variable for linker options "linkopts" in + all archive_cmds + * ltmain.in: added -thread-safe flag (unused) + +1999-01-26 Alexandre Oliva + + * ltconfig.in (LTCONFIG_VERSION): damn!, adding TIMESTAMP doesn't + always work, because then different ChangeLog timestamps fail to + pass the version test. Instead of forcing both ltconfig and + ltmain.sh to be updated every time ChangeLog changes, better + revert it + + * ltconfig.in (LTCONFIG_VERSION): add TIMESTAMP, remove + explicit quotes and add it to the list of variables to quote + + * ltmain.in: reworded `dropped inter-library dependencies' + message, and added a warning about inter-library dependencies even + for non-module builds + +1999-01-26 Gary V. Vaughan + + * Makefile.am (install-data-hook): Don't show the if expression + that tests for gzip with a conditional error message; just do it + quietly and show the error if it fails, or the next action if it + succeeds. + + * configure.in: It seems Alexandre accidentally removed the + AC_SUBST(pkgdatadir) line recently which breaks libtoolize. + Reverted that small change. + +1999-01-25 Alexandre Oliva + + * libltdl/ltdl.c (find_module): test old_name and dlname for NULL, + not len==0 + + * libltdl/configure.in (libltdl_cv_objdir): yes, appending the "/" + in configure.in was much simpler + * libltdl/ltdl.c (objdir): ditto + + * libltdl/ltdl.c (objdir): string collation isn't portable; strcat + "/" explicitly. Or should this be moved to configure.in? + +1999-01-25 Thomas Tanner + + * libltdl/ltdl.c: allocate the variables in lt_dlopen() dynamically + +1999-01-25 Alexandre Oliva + + * ltmain.in (file_magic): use egrep instead of expr to support + more general regular expressions + (file_regex): remove it; the name is misleading, it's not used + anywhere, and probably will never be + * ltconfig.in, doc/libtool.texi: ditto + * ltconfig.in (linux-gnu*, deplibs_check_method): extend regex to + support `LSB dynamic lib' in the output of `file' + Reported by Scott D. Heavner + + * ltmain.in (dependency_libs, xrpath): add -R switches to + dependency_libs only just before creating the .la file; they + should not be passed to the C compiler or linker at + library-creation time, since we don't know whether it is supported + + * ltconfig.in (freebsd2.2*, hardcode_minus_L): for FreeBSD 2.2.6, + this must be `no' + + * mkstamp: move the sed script to extract revision and date + information into a separate shell-script, so that we can break + lines between commands; FreeBSD's sed doesn't like `;' after `t' + Reported by Axel Thimm + * Makefile.am: use mkstamp + * THANKS: added Axel Thimm + + * ltmain.in: don't try to use .o instead of .lo just because + there's no PIC flag. It loses if --disable-static, and there's + not much point if we're referring to the same file anyway... + + * ltmain.in (pass_all=none, droppeddeps): set only if deplibs was + non-empty + +1999-01-24 Thomas Tanner + + * libltdl/ltdl.c: minor bugfixes, append a "/" the search + directory only if necessary + * ltconfig.in: added support for FreeBSD >= 3.0 + (patch from Kurt D. Zeilenga) + * THANKS: added Kurt D. Zeilenga + +1999-01-24 Thomas Tanner + + * doc/libtool.texi (libltdl): list supported dlopen mechanisms, + added function lt_dlopenext(), removed reference to + LTDL_PRELOADED_SYMBOLS in LTDL_SET_PRELOADED_SYMBOLS + * libltdl/ltdl.c: partially reverted Alexandre's dynamic string + allocation change (it was not necessary and the code was unreadable), + cleanups, removed usr_search_path_size, renamed usr_search_path + to user_search_path, in find_module() also check for moved + modules, merged find_file() and find_library(), + added lt_dlopenext(), in lt_dladdsearchdir() no longer reset + the search path if 'search_dir' == NULL and don't use realloc() + (might not be available on all platforms), + removed __P((void)) in the declaration of lt_dlgetsearchpath() + * libltdl/ltdl.h: added lt_dlopenext() + * ltconfig.in: AIX archive commands were broken, + fixed a MAJOR bug in global_symbol_pipe which caused + "demo-shared.test;demo-make.test" to fail (libtool must not extract + undefined symbols of libraries, i.e. symcode must not contain 'U') + * tests/Makefile.am (clean-local): "make distclean" in cdemo, too + +1999-01-22 Alexandre Oliva + + * Makefile.am (ltconfig, ltmain.sh): add ChangeLog Revision to + TIMESTAMP + * configure.in: get values of PACKAGE and VERSION set by + AM_INIT_AUTOMAKE, and extract only TIMESTAMP from the ChangeLog + + * libltdl/ltdl.c (lt_dlopen): if we're reusing a previously opened + handle, don't reset its name nor add it to the list, and free the + name we have allocated + Reported by Edouard G. Parmelan + + * Makefile.am (ltconfig, ltmain.sh, TIMESTAMP): let's not assume + anything about the format of the date, just that it does not + contain `$' + +1999-01-22 Gary V. Vaughan + + * configure.in (date): echo the version number during + configuration, and show $date for cvs versions. + + * Makefile.am ($(srcdir)/ltconfig): Oops. cvs co keyword + expansion ate the sed expression! Changed sed separator to '%' + because there are '/' in the date. Added missing '\(' to search + expression. Inserted a null string to stop cvs from expanding it + next time =)O| + ($(srcdir)/ltmain.sh): ditto. + +1999-01-22 Alexandre Oliva + + * Makefile.am (TSDEPS_DIST): dist-time dependencies for timestamps + (timestamps, update-timestamps): check whether TSDEPS_DIST are + up-to-date and update ltconfig and ltmain.sh if needed + (ltconfig, ltmain.sh): depend on TSDEPS; replace @TIMESTAMP@ with + the Date tag in the ChangeLog + (TSDEPS): empty unless overridden by update-timestamps + * ltconfig.in, ltmain.in (TIMESTAMP): append timestamp to most + references to VERSION + +1999-01-22 Gary V. Vaughan + + * ltmain.in (ild): Revert the change which allowed libtool to + link libraries with dependencies on .la libs. + * NEWS: Removed reference to win32, incase 1.3 ships before + ild is ready. + * doc/PLATFORMS: Removed i686-pc-cygwin32, for the same reason. + * doc/libtool.texi: Removed win32 refs, for the same reason. + +1999-01-22 Alexandre Oliva + + * ltmain.in (Xsed): add 1 to Xsed definition that goes into + temporary wrapper scripts + * libtool.m4: we don't have Xsed here, expand it manually + Reported by Pavel Roskin + +1999-01-22 Edouard G. Parmelan + + * ltmain.in (finalize_hardcode_libdirs, finalize_rpath): in + platforms that use -rpath, programs must be finalized at + installation time, otherwise build-tree programs will + prefer installed libraries over build-tree ones + +1999-01-22 Alexandre Oliva + + * mdemo/Makefile.am (../libltdl/libtool): if it does not exist, + the sub-make for libltdlc.la will take care of it, but we must at + least provide an empty rule for it, otherwise the sub-make will + never run + + * demo/configure.in, demo/Makefile.am (DLPREOPEN): reverted; it + didn't make any difference. + +1999-01-21 Gary V. Vaughan + + * THANKS: Added Chris Laas + + From Chris Laas + * ltmain.in (compile): corrected a typo in compile mode which + caused "gcc: unrecognized option -c-fPIC" errors due to a missing + space. + +1999-01-21 Alexandre Oliva + + * libltdl/configure.in: reintroduce code to detect native library + extension + * libltdl/ltdl.c (lt_dlopen): if a .la file name is given, that's + all. Otherwise, lt_dlopen now tries to append .la first. If this + fails, it tries the given filename, and, at last, tries to append + the native library extension to the given filename. + * doc/libtool.texi (lt_dlopen): explain new lookup strategy + + * libltdl/ltdl.c: major rewrite to avoid almost all fixed-size + buffers; only `tmp' in lt_dlopen remained. But the code got ugly + :-( + + * ltconfig.in (linux-gnu*, finish_cmds): remove erroneous backslash + + * demo/configure.in: set DLPREOPEN to -dlopen if we don't have + shared libraries + * demo/Makefile.am (DLPREOPEN): use instead of -dlpreopen + (STATIC): use $(STATIC), not @STATIC@ + * mdemo/Makefile.am (STATIC): ditto + + * tests/demo-shared.test, tests/demo-static.test: new tests + * tests/mdemo-shared.test, tests/mdemo-static.test: ditto + * tests/Makefile.am: ditto + * doc/libtool.texi: document them + * demo/Makefile.am, mdemo/Makefile.am (STATIC): do not use + -static unconditionally, it can't work with --disable-static + * demo/configure.in, mdemo/configure.in: check whether libtool was + configured to build static libraries and, if not, set STATIC to an + empty string + +1999-01-20 Alexandre Oliva + + * ltmain.in (module, droppeddeps): if libtool could not satisfy + all dependencies of a module, it will only build a static version + of it, and display a warning message + +1999-01-20 Erez Zadok + + * ltconfig.in (aix4*, with_gcc, archive_cmds): fix typo in Andrey + Slepuhin's last patch + +1999-01-20 Alexandre Oliva + + * Makefile.am (@DIST_MAKEFILE_LIST@): work around Ultrix /bin/sh bug + * tests/nomode.test (must specify a MODE): ditto + Reported by Rainer Orth + * THANKS: Added Rainer Orth + +1999-01-20 Rainer Orth + + * ltconfig.in: No known version of Solaris 2 hardcoded -L paths. + +1999-01-20 Erez Zadok + + * ltmain.in: s/n\'t/ not/ + * doc/PLATFORMS: updates for sunos4/m68k and aix + +1999-01-20 Andrey Slepuhin + + * ltconfig.in (aix4*): check for reworked collect2, always pass + -bnoentry option to linker when building a shared library + +1999-01-20 Alexandre Oliva + + * ltmain.in (file_magic): follow soft-links before running `file' + on the candidate library; try to avoid entering endless loop + Suggested by Nix + + * ltconfig.in (linux*, solaris*, bsdi4*, sys_lib_search_path): + remove expansion of $LD_LIBRARY_PATH + * ltmain.in (lib_search_path): append the expansion of $shlibpath_var + * doc/libtool.texi: document it + + * THANKS: Added Steven Schultz + +1999-01-20 Steven M. Schultz + + * ltconfig.in (bsdi4*, check_shared_deplibs_method): file_magic + (bsdi4*, sys_lib_search_path): add /shlib and other dirs + +1999-01-20 Alexandre Oliva + + * cdemo/main.c (main): use K&R definition syntax + * mdemo/main.c (test_dl, main): ditto + (test_dl): casts return value of lt_dlsym to appropriate types + + * ltmain.in (dlsyms): #define const to nothing if not __STDC__ + + * ltconfig.in (global_symbol_pipe): #define const to nothing if + not __STDC__ + + * demo/dlmain.c (main): cast s->address to the appropriate pointer + types, otherwise StunOS4's cc refuses to compile it + + * ltconfig.in (sunos4*, without_gnu_ld, with_gcc, archive_cmds): + add -fPIC, because libgcc is multilibbed, and we want the PIC + version of it for shared libraries, otherwise ld complains + + * demo/dlmain.c (main): add missing const to declaration of name + + * libltdl/ltdl.c (find_module): remove the libdir argument, and + try to open library only as old_name and dir/dlname + (lt_dlopen): use `installed' variable in .la file to decide + whether to use libdir or objdir + + * demo/configure.in (AC_C_CONST): added, for portability + * mdemo/configure.in (AC_C_CONST): ditto + * libltdl/configure.in (AC_C_CONST, AC_C_INLINE): ditto + * libltdl/ltdl.c (LTDL_FILENAME_MAX): use FILENAME_MAX if defined + (FILENAME_MAX): replace all explicit uses with LTDL_FILENAME_MAX + (presym_free_symlists, trim): don't return void, for portability + (lt_dlgetsearchpath): replace (void) with __P((void)) + + * ltmain.in (compile): when compiling both PIC and non-PIC, write + the PIC object to .libs/.lo and only rename it to .lo after + compiling the .o, to avoid fooling make dependencies + + * mdemo/main.c (LTDL_PREOPENED_SYMBOLS): remove + +1999-01-20 Gary V. Vaughan + + * TODO: Added inter-library deps for ltlibs. + + * THANKS: Added Vladimir Kushnir. + +1999-01-20 Vladimir Kushnir + + * ltconfig.in (freebsd3*): Define `deplibs_check_method' and + `file_magic_command' for freebsd-elf. + +1999-01-20 Alexandre Oliva + + * TODO: should we also build a `static' copy of a convenience + library out of .o files? + + * ltconfig.in (bsdi4*, netbsd*, uts4*, library_names_spec, + soname_spec): removed duplicate dot before $major + Reported by Steven M. Schultz (bsdi4*) + + * THANKS: added Manfred Weichel + +1999-01-20 Manfred Weichel + + * ltconfig.in (sysv5*): same as sysv4.3* + +1999-01-20 Alexandre Oliva + + * libltdl/ltdl.c (lt_dlopen): properly detect error condition when + full pathname of non-libtool library is provided + + * libltdl/configure.in (libltdl_cv_preloaded_symbols, + HAVE_PRELOADED_SYMBOLS): test whether we support -dl*open + * libltdl/ltdl.c (!HAVE_PRELOADED_SYMBOLS, lt_preloaded_symbols): + define it to an empty list if libtool won't generate it, so as to + avoid link errors. This will cause silent dlopening failures, but + maybe this is better than failing to link the program... + + * libltdl/ltdl.h (LTDL_PRELOADED_SYMBOLS): remove it; better to + declare lt_preloaded_symbols + * doc/libtool.texi (LTDL_PRELOADED_SYMBOLS): ditto + + * ltmain.in (dlpredeps): removed, reverting 1999-01-17's change + +1999-01-19 Alexandre Oliva + + * libltdl/Makefile.am (Makefile): depend on libtool + + * ltmain.in (lt_preloaded_setup): function added to symbol list + source file to work around FreeBSD problem + + * Makefile.am (check-local): depend on libltdl/Makefile + + * mdemo/Makefile.am (mdemo_LDFLAGS, mdemo_LDADD): moved -dlopen + flags to LDADD + * doc/libtool.texi (Using Automake): how to add -dlopen to LDADD + +1999-01-19 Gary V. Vaughan + + From Andrey Slepuhin + * ltmain.in (hardcode_action) Oops, misapplied the patch! + + * ltconfig.in (compile_dependencylbs): removed this + variable and pick up the library dependencies from $deplibs. + * ltmain.in (compile_dependencylibs): removed this + variable, use deplibs to hold these dependencies. + + From Andrey Slepuhin + * ltmain.in (hardcode_action) make sure deplibs is set to include + all the extra libs added to compile_command. + +1999-01-18 Alexandre Oliva + + * libtool.m4 (LIBTOOL_DEPS): set it + * libltdl/configure.in (LIBTOOL_DEPS): AC_SUBST it + * libltdl/Makefile.am (libtool): use it + * doc/libtool.texi (AM_PROG_LIBTOOL): document it + + * Makefile.am (libltdl.tar.gz): don't create it as part of the + build, since it is likely to become stale if we do + (install-data-hook): create and install libltdl.tar.gz, without + depending on GNU tar + Reported by Manfred Weichel + +1999-01-17 Thomas Tanner + + * Makefile.am: added libltdl.tar.gz to CLEANFILES + * ChangeLog: some reformatting + * TODO: documentation updates + * doc/libtool.texi: added preliminary libltdl documentation, + updated dlopen and -module documentation, + renamed -avoid-versioning to -avoid-version + documented the libtool script variables compiler_c_o, + compiler_o_lo, need_locks, old_postuninstall_cmds, + postuninstall_cmds, sys_lib_search_path_spec, + fix_srcfile_path, objdir, objext, libext, + documented the two new flags (--ltdl[-tar]) of libtoolize + * libltdl/Makefile.am: incremented the version, removed + libtool dependency so that it can be build independently + * libltdl/configure.in: removed LTDL_SHLIB_EXT hack, + set version to 1.0, use AM_MAINTAINER_MODE, + DLPREOPEN is always supported, check for libtool's objdir variable + (LTDL_OBJDIR) + * libltdl/ltdl.c: some cleanups (moved constants to the beginning + of the file and prefixed all of them with LTDL_, minor optimizations + in find_file() and find_module()), renamed lt_dlpreopen* to + lt_dlpreload* for consistency, removed LTDL_SHLIB_EXT hack, + we don't need unistd.h, DLPREOPEN is _always_ supported, + reverted Alexandre's lt_dlpreopen_default_ change, + try to open the not-installed module before the installed one, + replaced lt_dlsearchpath() with lt_dladdsearchdir(), + lt_dlsetsearchpath() and lt_dlgetsearchpath() + * libltdl/ltdl.h: renamed lt_dlpreopen* to lt_dlpreload* + for consistency, removed the declaration of lt_preloaded_symbols + (should be imported by programs), + reverted Alexandre's lt_dlpreopen_default_ change and added + two new macros LTDL_PRELOADED_SYMBOLS and + LTDL_SET_PRELOADED_SYMBOLS(), + added lt_dladdsearchdir(), lt_dlsetsearchpath() and + lt_dlgetsearchpath() + * libtool.m4: some reformatting + * libtoolize.in: implemented --ltdl, bugfix when checking for + the libtool package directory + * ltconfig.in: removed $thread_safe_flags from Andrey Slepuhin's + AIX patch, renamed sys_lib_search_path to sys_lib_search_path_spec, + some reformatting, fixed typo in deplibs_check_method (unkwnon) + * ltmain.in: documented -o for compile mode, some reformatting, + renamed -avoid-versioning to -avoid-version + renamed sys_lib_search_path to sys_lib_search_path_spec + * mdemo/Makefile.am: use -avoid-version + * mdemo/main.c: use LTDL_PRELOADED_SYMBOLS and + LTDL_SET_PRELOADED_SYMBOLS() + +1999-01-17 Alexandre Oliva + + * ltconfig.in (wlarc): set to either '${wl}' or an empty string, + depending on whether archive_cmds runs CC or LD + (gnu_ld=yes, whole_archive_flag_spec): "$wlarc" instead of '${wl}' + + * mdemo/Makefile.am (../libltdl/libltdlc.la): depend on + ../libtool, because ../libltdl/libtool depends on it + (mdemo_debug_*): copy from mdemo_*, adding -static to LDFLAGS + + * ltmain.in (dlpredeps): append dependencies from dlopened modules + (but not dlpreopened ones) after all explicitly linked libraries + + * ltconfig.in (need_lib_prefix, need_version, + deplibs_check_method): default to unknown, so that we're + remembered that this needs porting; unknown is interpreted as yes, + yes and none, respectively + (freebsd2*, freebsd3*, sunos4*, need_version): set to yes + (freebsd2*, freebsd3*, library_names_spec): libraries without a + version number are not used by `ld'; add $versuffix; + Reported by Ben Jackson + * ltmain.in (deplibs_check_method): alias unknown to none + (need_version): if vinfo was not provided and release info was, + zero out versuffix only if we don't need_version. + * doc/libtool.texi: document what `unknown' means + + * libltdl/ltdl.h (lt_dlpreopen_default): reverted to a macro + without arguments, that calls lt_dlpreopen_default_ with + lt_dlpreloaded_symbols + * libltdl/ltdl.c (lt_dlpreopen_default_): renamed from + lt_dlpreopen_default + (find_module) tryall_dlopen old_name first, so that we don't + override statically linked symbols with dlopened ones + +1999-01-15 Gary V. Vaughan + + From Andrey Slepuhin + * libtoolize.in (cd $pkgdatadir): Make sure we return the the + working directory when this is done. + + From Andrey Slepuhin + * ltconfig.in (aix): Use shared library support correctly on + aix4*, and tweak the config for aix3. + * NEWS: added aix3 and aix4 to list of hosts with improved + support. + * THANKS: added Andrey Slepuhin . + +1999-01-15 Thomas Tanner + + * Makefile.am (@DIST_MAKEFILE_LIST@): added a second '$' + before abs_scrdir, removed ltconfig and ltmain.sh from + EXTRA_DIST (automake distributes them by default) + +1999-01-14 Thomas Tanner + + * autogen: moved faking of the libtool scripts before + the call of automake, so that ltconfig and ltmain.sh + are included in the distribution + * ltconfig.in: when checking whether PIC is supported assume + only on HP/UX that warnings during compilation mean that + PIC is not supported (Thanks to Ron O'Hara) + * THANKS: added Ron O'Hara + +1999-01-14 Alexandre Oliva + + * Makefile.am: Moved ltconfig and ltmain.sh back into srcdir, and + add them to the distribution. Added work-around if `mv -f' fails. + fix @AINCLUDE_M4_LIST@ and @DIST_MAKEFILE_LIST@ for relative and + absolute specifications of srcdir + +1999-01-14 Thomas Tanner + + * libltdl/ltdl.c: added variable symbol prefix, added user-defined + library search path (can be set using lt_dlsearchpath()), + added default_preloaded_symbols which are independent of + lt_dlinit/exit + * libltdl/ltdl.h: added lt_dlsearchpath() and + lt_dlpreopen_default() + * mdemo/Makefile.am: use -export-dynamic until libtool + and libltdl are able to handle module dependencies + +1999-01-14 Gary V. Vaughan + + * THANKS: added Mark Elbrecht. + * ltconfig.in (PATH_SEPARATOR): new variable to hold valid $PATH + separator characters for the build host, to support DJGPP + environment. + * ltconfig.in: Use PATH_SEPARATOR instead of hardcoded `:'. + Reported by Mark Elbrecht + + * cdemo/README: typo: mdemo->cdemo + +1999-01-14 Thomas Tanner + + * autogen: fake the libtool scripts to help fixing + the bootstrapping problem + * Makefile.am: always configure libltdl, however after building + the libtool scripts, + build the libtool scripts in builddir, not srcdir + (unfortunately this breaks building when srcdir!=objdir, + but it was just plain wrong - needs to be fixed), + build and install libltdl.tar.gz, + copy acinclude.m4 instead of linking them, so that we + can 'make dist' in libltdl, + fixed configuring of subdirectories + * configure.in: removed --enable-ltdl-install - libltdl is supposed + to be installed by packages, not by libtool itself + * libtoolize.in: new flags --ltdl and --ltdl-tar to install libltdl + in packages (--ltdl doesn't work yet), + install only the necessary libtool scripts, not just all + files in pkgdatadir + * mdemo/Makefile.am: removed the rule for libltdl configuration + +1999-01-13 Alexandre Oliva + + * mdemo/Makefile.am (../libltdl/libtool): mkdir and configure + ../libltdl + +1999-01-13 Thomas Tanner + + * demo/dlmain.c, libltdl/ltdl.c, ltconfig.in, ltmain.in, + doc/libtool.texi: renamed dld_preloaded_symbols to + lt_preloaded_symbols, symbol lists are 'const' + * cdemo/configure.in: don't check for string.h + * demo/dlmain.c: renamed dld_symlist to lt_symlist, + preloaded symbols are 'const', use lt_ptr_t instead of void* + * demo/foo.h: define lt_ptr_t + * doc/libtool.texi: document lt_preloaded_symbols correctly + * libltdl/Makefile.am, mdemo/Makefile.am: renamed libtest to libltdlc + * libltdl/ltdl.c: fixed some minor typos, renamed dldpre to presym, + bugfix: search in search_path only if we have no directory + and a search_path, in lt_dlsym() check whether symbol != 0 + * libltdl/ltdl.h: removed lt_dlpreopen_default() + * ltconfig.in (dlpreopen): removed dld_preloaded_symbol_count + * ltmain.in: added help for -avoid-versioning, -export-symbols, + -module, add @SYMFILE@ if one of -export-dynamic, -dlopen or + -dlpreopen is used + * mail/deplibs.html: added Gordon Matzigkeit's inter-library + dependencies article + * mdemo/Makefile.am: removed -export-dynamic from LDFLAGS + (no longer necessary, since libtool defines lt_preloaded_symbols + when -dlopen is used), initialize with lt_preloaded_symbols + +1999-01-13 Alexandre Oliva + + * doc/libtool.texi (Test descriptions): cdemo-static works, thanks + to Edouard Parmelan! + + * THANKS: added Sebastian Wilhelmi + + * ltconfig.in (solaris): define `need_version' to no + +1999-01-13 Sebastian Wilhelmi + + * ltconfig.in (solaris): Define `deplibs_check_method', + `file_magic_command', `need_lib_prefix' and `sys_lib_search_path' + * ltmain.in (file_magic_regex): Add space before matching pattern, + such that it works on solaris (solaris has a tab between the + library name (including the colon) and the `ELF' and such the + `ELF' will never be matched). + +1999-01-13 Edouard G. Parmelan + + * ltconfig.in (NM): PATH search was not updated like in + libtool.m4, in last Alexandre Oliva's change to it + (sysv4*, ncr): pass all library dependencies + * ltmain.in (dependency_libs, -R): use `deplib' instead of `arg' to + iterate, otherwise we'd overwrite `arg' + (convenience, old_libs): if --disable-shared, convenience + libraries are just old archives, as .lo's are of no use + * tests/cdemo-static.test: print --disable-shared here + +1999-01-13 Alexandre Oliva + + * libltdl/configure.in (libltdl_cv_shlibext, LTDL_SHLIB_EXT): + system-dependent extension of shared libraries + (libltdl_cv_shlibpath_var, LTDL_SHLIBPATH_VAR): system-dependent + run-time shared library search path + * libltdl/ltdl.c (dldpre_init, dldpre_exit): unrelate init/exit + from add/remove symlists, so one may add dld_preloaded_symbols + from main(), when only a library will call dldpre_init + (lt_dlopen): use LTDL_SHLIBPATH_VAR, if defined, as secondary + search path. Also, if a requested .la file cannot be found, try + with the LTDL_SHLIB_EXTension instead. + + * ltmain.in (old_archives, oldobjs): use find to SYMDEF here too + + * Makefile.am (@DIST_MAKEFILE_LIST@): `$' must be doubled + + * configure.in (AC_CONFIG_DIRS): configure only libltdl, and then, + only if --enable-ltdl-install + (CONF_SUBDIRS): list directories that are configured on demand, + but that must be included in the distribution + (ACINCLUDE_M4_LIST, DIST_MAKEFILE_LIST): generated from CONF_SUBDIRS + * Makefile.am (AUTOMAKE_OPTIONS): added version 1.3e and + readme-alpha, to handle README-alpha automatically + (EXTRA_DIST): removed README-alpha + (BUILD_SUBDIRS): subdirectories that are always built + (SUBDIRS): BUILD_SUBDIRS plus BUILD_LTDL + (DIST_SUBDIRS): BUILD_SUBDIRS plus CONF_SUBDIRS, from configure + (all-local, check-local): depend on $(ACINCLUDE_M4_LIST), from + configure, and libtool, so that it is built before subdirs + (configure-subdirs): new target + (configure-subdirs, distdir): depend on $(DIST_MAKEFILE_LIST), + from configure + (@DIST_MAKEFILE_LIST@): create subdir if needed, then run + configure. + On-demand configuration of subdirs at distribution time was + suggested by Gary V. Vaughan + + * libtool.m4, ltconfig.in (NM): search for NM in PATH before + /usr/ccs/bin, /usr/ucb and /bin. However, if the found one isn't + BSD-compat keep searching. If no BSD-compat is found, use the + first we found. + + * THANKS: added Raffaele Sena + +1999-01-13 Raffaele Sena + + * libltdl/ltdl.c: replaced RTDL with RTLD + +1999-01-13 Manish Singh + + * ltconfig.in (osf3*, osf4*, irix6*): include + ${libname}{release}.so for library_names_spec + +1999-01-13 Alexandre Oliva + + * configure.in (AC_CONFIG_SUBDIRS): added cdemo + * Makefile.am (DIST_SUBDIRS): ditto + (ACINCLUDE_M4_LIST): ditto + * tests/Makefile.am (TESTS): added cdemo-shared.test + * tests/cdemo-static.test: disable shared libraries here + * tests/cdemo-shared.test: disable static libraries here + * doc/libtool.texi (Test descriptions): added cdemo tests + * THANKS: added Edouard G. Parmelan + +1999-01-13 Edouard G. Parmelan + + * ltmain.in: fix convenience libraries when static libraries + are disables. + * cdemo/README, cdemo/Makefile.am, cdemo/configure.in, cdemo/foo.h, + cdemo/foo1.c, cdemo/main.c, cdemo/.cvsignore, test/cdemo-conf.test, + test/cdemo-make.test, test/cdemo-exec.test, test/cdemo-static.test: + new tests for convenience libraries. + * autogen, Makefile.am, test/Makefile.am: ditto. + + * ltconfig.in, doc/PLATFORMS: Added support for NCR MP-RAS + (i586-ncr-sysv4.3*) with native compiler. + * README, doc/libtool.texi: Added note for NCR MP-RAS compiler. + +1999-01-12 Thomas Tanner + + * ltmain.in: before using LN_S remove the symlink + * libltdl/ltdl.c: support multiple symbol lists, moved library- + and file searching to separate functions, renamed "preload_libs" + to "dl_dependency_libs", set the LT_SYMBOL_OVERHEAD to the correct + value (7), fix to support lt_dlsym() for not-libtool modules again, + check for invalid handles, when using strdup() check whether + it fails + * libltdl/ltdl.h: declare the lt_dlsymlist type for lt_dlpreopen() + * mdemo/README: rewritten + * mdemo/configure.in: check only for math.h (string.h is no longer + necessary) + +1999-01-12 Gary V. Vaughan + + * configure.in (ltdl-install): Fixed up the indentation so that + `configure --help' is pretty again. + +1999-01-11 Alexandre Oliva + + * ltmain.in, NEWS, doc/libtool.texi: Added support for -R flag + * ltmain.in, doc/libtool.texi: documented that -rpath is the same + as -R for programs + * ltmain.in: softened the instructions for linking with installed + libraries, and noted that libtool can be used to link with them; + documented that -rpath is not required for convenience libraries + + * ltconfig.in (symxfrm): don't print $pipe_works twice, once for + each $ac_symprfx + Reported by Godmar Back + + * ltmain.in (convenience, libobjs): get only .o and .lo files from + the files extract from the convenience library. Some systems, + such as FreeBSD2, will add a SYMDEF file, that is not an object + file, and therefore should not be fed to the linker + + * libtool.m4 (AM_SYS_NM_PARSE): while we are at it, we may well + cache the value of ac_cv_sys_symbol_underscore + + * libtool.m4 (AM_SYS_NM_PARSE): need for underscore prefix is now + auto-detected, by trying first without, then with it. + + * ltconfig.in: ditto + +1999-01-10 Alexandre Oliva + + * configure.in (AC_CONFIG_SUBDIRS): add libltdl, demo, mdemo and + depdemo commented out, so that `dist' works before `check' + (BUILD_LTDL): will contain libltdl if --enable-ltdl-install + * Makefile.am (DIST_SUBDIRS): expand SUBDIRS and add depdemo, + commented out + (SUBDIRS): add $(BUILT_LTDL) + * libltdl/Makefile.am (EXTRA_LTLIBRARIES): add libtest.la, the + same as libltdl but always a convenience library. Not built by + default. Both libraries now depend on the libtool script, that + depends on ../libtool and is rebuilt when needed + * mdemo/Makefile.am (mdemo, mdemo.debug): depend on and link with + ../libltdl/libtest.la, that is rebuilt if needed + (mdemo_LDADD): removed $(LIBADD_M), to avoid silent failures + (foo1.la): renamed from libfoo1.la; test removing the lib prefix + * mdemo/foo1.c: renamed libfoo1_LTX symbols to foo1_LTX + * mdemo/main.c: don't include string.h nor math.h, nor refer to + sin nor cos + * tests/mdemo-exec.test: renamed libfoo1.la to foo1.la + * tests/mdemo-inst.test: ditto + + * libltdl/ltdl.c (FILENAME_MAX): use it instead of MAX_FILENAME, + and don't redefine it if already defined; default to 1024, as on + most systems + (LT_SYMBOL_LENGTH): renamed from MAX_SYMBOL_LENGTH + (LT_SYMBOL_OVERHEAD): new macro, that accounts for the size of + the _LTX_ separator and the initial underscore + (lt_dlsym): sym now points to a stack buffer (lsym) if possible, + or is dynamically allocated. If allocation fails, a + buffer_overflow_error is returned. + +1999-01-10 Thomas Tanner + + * ltmain.in: define dld_preloaded_symbols if at least one of + -export-dynamic, -dlopen or -dlpreopen was specified, + do not include program objects in the symbol list + if -export-dynamic was not enabled + * libltdl/ltdl.c: limit symbols to max. 256 bytes + * mdemo/Makefile.am: build libltdl in a subdirectory, + do not use -export-dynamic for mdemo and mdemo.debug + * tests/mdemo-conf.test,tests/mdemo-make.test,tests/mdemo-inst.test: + do not check for libltdl + +1999-01-09 Alexandre Oliva + + * libltdl/ltdl.c (lt_dlopen): missing strlen in bound test + +1999-01-09 Thomas Tanner + + * NEWS: support for BSD/OS 4.x was not documented + * demo/Makefile.am: link against libm only if available + * mdemo/Makefile.am: likewise, use -avoid-versioning flag + instead of -avoid-version (typo) + * demo/configure.in: check for libm, string.h and math.h + * mdemo/configure.in: likewise + * depdemo/configure.in: check for libm and math.h + * libltdl/configure.in: check for dlerror + * libltdl/ltdl.c: check for buffer overflows, implemented + dlerror, fixed a severe bug which occured when opening + non-libtool modules, dlopen with the flags GLOBAL and NOW + * mdemo/main.c: report the error using lt_dlerror() + +1999-01-08 Gary V. Vaughan + + * doc/libtool.texi (old_archive_from_new_commands): Documented + this ltcofig variable. + +1999-01-07 Gary V. Vaughan + + * ltmain.sh (cygwin, allow_undefined): Unfortunately, there are + problems with this variable when trying to make a dll which has + undefined symbols, in which case not even a static library is + built. For now, we need to specify -no-undefined on the libtool + link line when we can be certain that all symbols are satisfied, + otherwise we get a static library. + +1999-01-06 Thomas Tanner + + * ChangeLog: merged in tests/ChangeLog + * tests/ChangeLog: deleted + * libltdl/ltdl.c: assigned copyright to the FSF + * libltdl/ltdl.h, mdemo/foo*,main.c: likewise + +1999-01-06 Gary V. Vaughan + + * ltmain.in (dllsearchpath): add absolute directory paths to + dllsearchpath so that the wrapper scripts can be called from any + directory (e.g. tests) on cygwin. + + * ltconfig.in (cygwin, library_names_spec): revert Alexandre's + change from yesterday to use `-dll.a' suffix. That change caused + $libname-dll.a to be a symlink to $soname, which isn't even an + `ar' archive. Before the import library suffix can be changed, we + need to figure out how to handle building objects differently for + linking with an import library versus an equivalent static library. + + * TODO: Added details of a Linux wrapper script bug. + Reported by Jeff Garzik . + +1999-01-05 Alexandre Oliva + + * ltmain.in (libobjs_save, oldobjs): when building an + old-fashioned archive, use a copy of libobjs saved before + convenience libraries are appended + + * libltdl/ltdl.h (_LTDLL_EXPORT, _LTDLL_IMPORT): use cygwin or + unix library import/export primitives; this may be convenient for + people willing to create DLLs + (_LTDLL_EXTERN): select _LTDLL_EXPORT or _LTDLL_IMPORT depending + on _LTDL_COMPILE_ + * libltdl/ltdl.h, libltdl/ltdl.c (lt_dlpreopen): new function, + that replaces the current preloaded_symbols list with its + argument, and returns the old value, initially NULL + (dldpre_init): don't refer to dld_preloaded_symbols any more + (dldpre_open, dldpre_sym): search preloaded_symbols + (lt_dlpreopen_default): call lt_dlpreopen with + dld_preloaded_symbols, that is declared as extern; it should be + called from the main program or from some static library without + -no-undefined + (lt_dlerror): new function, that returns the error message for the + last error occurred; the error message is kept in the static + variable last_error + * libltdl/configure.in (enable-ltdl-install): moved back from + enable-install; other packages might use enable-install already, + better have fine grained control over this. + * libltdl/Makefile.am (libltdls.la): discarded + +1999-01-05 Thomas Tanner + + * configure.in: do not configure libltdl by default + * Makefile.am: do not build libltdl by default + * libltdl/Makefile.am: ltdls.lo depends on libtool + * tests/Makefile.am: before starting the tests + make sure that libtool was build + * tests/mdemo-conf.test: configure libltdl + * tests/mdemo-make.test: build libltdl + +1999-01-05 Alexandre Oliva + + * ltmain.in (SP2NL, NL2SP): Don't delete empty lines, as this + would lose for files with embedded blanks. + + * ltconfig.in (cygwin, archive_cmds, archive_sym_cmds): Moved + ltdll.c into ltmain.in, to avoid its duplication, and added a sed + script to extract it. Also, create def and base files in $objdir, + and don't remove them after the compilation. + (cygwin, library_names_spec): Create static part of the dll with + suffix -dll.a, to avoid conflicts with actual static libraries. + * ltmain.in: Added ltdll.c, as commented out text + +1999-01-01 Thomas Tanner + + * NEWS: new BeOS support + * THANKS: added Joseph Beckenbach + * libltdl/ltdl.h: use dllimport/export on Win32 + +1998-12-31 Joseph Beckenbach III + + * ltconfig.in: added support for BeOS + * ltmain.in (shlibpath_var): added a workaround for + an odd bug in the BeOS R4 sed + +1998-12-31 Thomas Tanner + + * verified all copyright notices + and updated them to 1999 + * TODO: added some things that need to documented + * doc/libtool.texi: -export-symbols is not + supported on all platforms + * doc/PLATFORMS: added a few new platforms + +1998-12-30 Thomas Tanner + + * NEWS: updated + * THANKS: added Todd Vierling + +1998-12-30 Todd Vierling + + * ltconfig.in: improved shared object handling on both + a.out and ELF platforms for NetBSD + +1998-12-29 Thomas Tanner + + * ltconfig.in: do not rely on a leading space when concatenating + variables as suggested by Erez Zadok + * ltmain.in: likewise + * doc/PLATFORMS: updated and reformatted + (thanks to Erez Zadok for the testing) + +1998-12-27 Thomas Tanner + + * THANKS: added Erez Zadok + +1998-12-26 Erez Zadok + + * ltconfig.in: support i486-ncr-sysv4.3.03 + shared libraries. + + * ltmain.in: before every ln -s, remove the link name + +1998-12-25 Thomas Tanner + + * depdemo/configure.in: removed last relics of demo + * depdemo/sysdep.h: ditto + * mdemo/Makefile.am: ditto + * libltdl/Makefile.am: fixed the version number, build libltdls if + -enable-install and -enable-dlpreopen are enabled + * libltdl/configure.in: libltdl is version 0.1, not 1.0, + renamed -enable-ltdl-install to -enable-install, + conditionals for libltdls, check for strchr and index, + replaced NULL with 0 + * libltdl/ltdl.c: replaced NULL with 0, dlpreopen only if + USE_DLPREOPEN was defined, integrated shl_load code from GModule + (still untested) + +1998-12-24 Gary V. Vaughan + + * libltdl/configure.in: fixup spacing in --enable-ltdl-install + help string so that it lines up nicely for configure --help. + + * ltmain.in (dllsearchpath): keep track of what the dll search path + will need to be in the wrapper scripts as deplibs are calculated. + Make sure the wrapper script doesn't end in `.exr', which makes + win32 try to execute it as a binary! + Add the contents of dllsearchpath to $PATH in the wrapper script. + Use the relative path to the wrapped program so that the dll + search path is calculated properly by win32 OSes. + * TODO: removed the item for making wrapper scripts work on win32. + + * TODO: removed the reference to making libltdl and demo work on + win32. They *do* work now that wrapper scripts are functioning. + + * ltmain.in (file_magic_command): It turns out that if the + file_magic_command generates huge output (e.g. running `objdump + -f' over a large import lib [say libX11.a]) the expr to check it + against the file_magic_regex blows up. There is now an optimistic + heuristic, to save only the first 10 lines of running + file_magic_command which (at risk of sounding like Bill) should be + enough for anyone =)O|. + + * ltmain.in: Set the compile_dependencylibs and dllsearchpath for + non-libtool libs, or else libdeps only works between ltlibs for + cygwin32. + +1998-12-23 Alexandre Oliva + + * ltmain.in (SP2NL, NL2SP): use `tr' magic to avoid passing very + long lines to sed + * doc/libtool.texi (sed): very long lines are no longer a problem + + * libltdl/Makefile.am: install libltdl conditionally... + * libltdl/configure.in: ... if --enable-ltdl-install is issued + * libltdl/ltdl.c: removed #ifdef DEBUG + * mdemo/Makefile.am (mdemo_debug_LDADD, mdemo_debug_DEPENDENCIES): + use libltdl.la + +1998-12-23 Gary V. Vaughan + + * doc/PLATFORMS: added my cygwin32 box (i686-pc-cygwin32). + + * TODO: remind myself of the win32 tasks remaining. + + * ltconfig.in (archive_cmds, archive_sym_cmds, + old_archive_from_new_cmds): Fixed a bug which left an a.exe in the + build directory. Fixed a bug where $soname-def was never deleted. + + * ltconfig.in (file_magic_command): new variable holds the command + (including any args) to run to generate the string to match + against the regex in $file_magic. Use the variable where + necessary. Added to libtool header output. + (deplibs_check_method): use file_magic for win32, but compare the + output of `objdump -f' with the regex (see below). + (archive_cmds, archive_sym_cmds): use compile_dependencylibs for + each $CC invokation (see below). + + * ltmain.in: Set allow_undefined to `no' for win32 variants by + default, otherwise it is impossible to link a dll without forcing + the makefile maintainer to figure out whether to pass + --no-undefined at every libtool invokation. + (compile_dependencylibs): save the list of dependency library + flags needed for a deplib build on win32. + (link_against_libtool_libs): commented out the check for this; if + it is left in, then ltlibs (i.e. *.la files) cannot be deplibs for + subsequent links. + Don't add -lc to the deplibs line for win32 platforms (which don't + have a libc as such). + (file_magic_command): use this to get some output to compare with + the file_magic regex (instead of hardcoding `file' which doesn't + exist on win32. + * doc/libtool.texi (Porting inter-library dependencies): Updated + to document the changes above. + + * ltconfig.in (deplibs_check_method): Changed the file_magic regex + to match more linux variants. This is less lenient than Thomas + Tanner's commit to fix the same problem below. + Reported by Joel Klecker + * THANKS: added Joel Klecker + +1998-12-23 Thomas Tanner + + * ltconfig.in: fixed file-magic for Linux shared libraries + * ltmain.in: removed the unused -force-static flag + * libltdl/ltdl.c: added strchr, search modules in LTDL_LIBRARY_PATH, + check whether actual module was already dlopened, + read in preload_libs rather than dependency_libs + +1998-12-23 Thomas Tanner + + * libltdl/Makefile.am: build two versions of libltdl: + libltdl (support native dlopen if available, otherwise dlpreopen), + libltdls (like libltdl, but always support for dlpreopen) + * libltdl/ltdl.c: ditto + * libltdl/configure.in: warn if dlopen is not supported + * mdemo/Makefile.am (mdemo.debug): use libltdls + +1998-12-22 Gary V. Vaughan + + * ltconfig.in: revert Thomas Tanners change to create all + libraries without the `lib' prefix on win32, otherwise `gcc foo.c + -lbar' can't find libbar.a. + +1998-12-22 Alexandre Oliva + + * Makefile.am (SUBDIRS): prepend `.' to avoid am-recursive + dependency hack + +1998-12-21 Thomas Tanner + + * ltconfig.in: indentation is now 8 character wide tabs + * ltmain.in: ditto + * ChangeLog: ditto + * ltmain.in: renamed check_shared_deplibs_method to + deplibs_check_method (we_dont_want_too_long_variable_names :) + * doc/libtool.texi (Porting inter-library dependencies): ditto + * depdemo/.cvsignore: renamed hell* to depdemo*, added *.lo,*.la + * mdemo/.cvsignore: ditto + +1998-12-21 Gary V. Vaughan + + * libtool.m4 (AM_SYS_NM_PARSE): apparently __ptr_t is predefined + on some systems - use lt_ptr_t instead. + * ltconfig.in: ditto. + * ltmain.in: ditto. + + * libtool.m4 (AM_SYS_SYMBOL_UNDERSCORE): use an AC_SUBST to pass + the result of this into the compile rather than AC_DEFINE which + breaks when building with older versions of autoconf. + * ltconfig.in (symxfrm): Don't put the leading underscore back + with the global_symbol_pipe. + * demo/dlmain.c (main): No need to specialcase underscores in + dld_preloaded_symbols - it is fixed by symxfrm above! + * libltdl/configure.in: use AM_SYS_SYMBOL_UNDERSCORE from + libtool.m4 rather than reinvent the wheel here =)O| + + * ltmain.in: Fix deplibs methods to not rely on a.out (cygwin + uses a.exe!). + + * libltdl/configure.in: Cleanups - fix header comment and emacs + local-vars. + + * demo/dlmain.c (win32_force_data_import_address): a nasty hack + to force the address of imported data symbols into + dld_preloaded_symbols on win32, which does data imports + differently to function imports (sheesh!). This functionality + needs to be moved into the dld_preloaded_symbols generation code. + demo/helldl with static linking is broken on win32 by this change, + probably until after libtool-1.3 =(O| + * demo/foo.h: make sure __CYGWIN32__ is always defined on cygwin32 + systems. Use the correct __declspec macro for lib exports/imports + on cygwin32. + * demo/foo.c, demo/hello.c: Make sure we tell foo.h that these + sources are inside libfoo, and want to export symbols. + +1998-12-20 Thomas Tanner + + * autogen: configure demo, depdemo, libltdl and mdemo + * tests/mdemo-exec.test: renamed hell* to mdemo* + * tests/mdemo-inst.test: ditto + +1998-12-19 Thomas Tanner + + * libltdl/Makefile.am: build a normal libtool library + * libltdl/ltdl.c: get LTDL_LIBRARY_PATH but don't make use of it yet, + some reformatting + * ltmain.in: fixed a bug which listed symbols in + dld_preloaded_symbols twice + * TODO: removed symbol export lists and deplibs + +1998-12-18 Thomas Tanner + + * ltconfig.in: added need_lib_prefix and need_version, + which determine whether we must prefix modules with 'lib' + and whether versioning is required for libraries. + * ltmain.in: allow modules names without 'lib' prefix, + new -avoid-versioning option + * doc/libtool.texi (link flags): updated documentation for -module, + added -avoid-versioning + * doc/libtool.texi (libtool script contents): + documented the two new flags and archive_sym_cmds + * doc/libtool.texi (tests): + added (partially very short) documentation for assign.test, + nomode.test, quote.test, sh.test + * libltdl/ltdl.c: canonicalize module names, + some cleanups and bugfixes, __ptr_t is predefined on + some systems - use lt_ptr_t instead + * mdemo/: renamed hell* to mdemo* (hell is already used in + demo), updated the documentation, import sin and cos in main + program rather than linking libfoo1 statically + +1998-12-17 Gary V. Vaughan + + * libtool.m4 (AM_PROG_LIBTOOL): Added AC_PREREQ(2.12) to prevent + people using libtool with old autoconfs that don't provide the + features we need. + +1998-12-16 Alexandre Oliva + + * NEWS, configure.in, libtool.spec: Bumped to 1.2e for CVS + + * NEWS, configure.in, libtool.spec: Bumped to 1.2d for release + + * Makefile.am (cvs-dist): our release tags are in lower case + (cvs-diff): ditto + (EXTRA_DIST): added README-alpha + * README-alpha: minor adaptations + * demo/Makefile.am, mdemo/Makefile.am, depdemo/Makefile.am: + removed comment about special needs for distribution + * depdemo/Makefile.am: don't generate dependencies + * depdemo/configure.in: modified version number + + * ltmain.in (-force-static, force_static): removed + * libltdl/Makefile.am (CFLAGS): ditto + * libltdl/configure.in: check for memory.h, rindex() and + dlpreopening. Fixed NEED_USCORE caching policy. + * libltdl/ltdl.h (lt_dlsym): make the name argument const + * libltdl/ltdl.c (types): new variable: head of list of available + dlopening mechanisms + (lt_dltype_t): interface of a dlopening mechanism, with pointers + to functions for init, exit, open, close and sym + (lt_dlhandle_t): added pointer to interface type + (strdup): don't name it strdup; it can be troublesome + (strrchr): ditto; use rindex if available + (LIBTOOL_STATIC): check HAVE_DLPREOPEN instead, and move to the + end of the file, so that it becomes the header of the list + (all): renamed all interface-implementation functions, to avoid + name clashes, and created lt_dltype_t nodes for all of them + (lt_dlinit): initialize all available interfaces; remove those + that fail from the list. Return failure only if no interfaces + could be initialized. + (lt_dlexit): return number of failures + (tryall_dlopen): try to open the library with all available + interfaces + (lt_dlopen): use tryall_dlopen; increased size of fixed buffers. + We should probably make these bound-checked or dynamically + allocated for the final release! Fix bug when filename did not + contain slashes; should we check for `\\' too? Try old_library if + everything else fails. + (lt_dlclose): use the interface type for closing + (lt_dlsym): make `symbol' const, use interface type for looking up + * mdemo/Makefile.am: moved mdemo/modules/* back into mdemo + (SUBDIRS): removed + (libfoo2_la_LDFLAGS): added -static; nice test. However, since it + causes -lm to linked into hell*, it causes tests that should fail + to pass + (noinst_HEADERS): no need to install foo.h + * mdemo/configure.in: remove modules/Makefile + tests/mdemo-exec.test: updated accordingly + + * NEWS: Added Thomas Tanner and Gary V. Vaughan to the list of new + maintainers. Detailed expected failures of libltdl+mdemo. Listed + recent ports. Added full URL for the home page. Note that + libtool C program is unusable. + +1998-12-16 Bruno Haible + + * doc/libtool.texi (Tested platforms): broken `sed' programs + +1998-12-16 Alexandre Oliva + + * THANKS: added Stephan Kulow; removed Gary V. Vaughan and Thomas + Tanner, now that they're AUTHORS + +1998-12-16 Stephan Kulow + + * ltmain.in (freebsd-aout, freebsd-elf): added missing dot to + versuffix + +1998-12-16 Alexandre Oliva + + * libltdl/Makefile.am (EXTRA_DIST): removed, nothing needed + (libtool): automatically update + + * libltdl/configure.in (stdlib.h, unistd.h, stdio.h): check + * libltdl/ltdl.c: include them + + * demo/configure.in (BINARY_HELLDL): test whether dlopen is + supported at configure time + * demo/Makefile.am (helldl): use automake conditionals to build + helldl as a script or as a binary program + + * tests/Makefile.am (EXTRA_DIST): remove ltdl-*.test + (clean-local): don't clean libltdl any more + * tests/ltdl-conf.test: removed + * tests/ltdl-inst.test: ditto + * tests/ltdl-make.test: ditto + * tests/ltdl-unst.test: ditto + * tests/mdemo-make.test: updated accordingly + * tests/mdemo-inst.test: ditto + * tests/mdemo-unst.test: ditto + * doc/libtool.texi: ditto + + * ltmain.in (-DSTATIC): changed to -DLIBTOOL_STATIC, and defined + only for -force-static; it should be removed soon, before people + start to use it + + * configure.in (AC_CONFIG_SUBDIRS): added libltdl + * Makefile.am (SUBDIRS): build libltdl by default + (DIST_SUBDIRS): simplify distribution of demo and mdemo + (libtool, clibtool, libtoolize, ltconfig, ltmain.sh): add + srcdir where appropriate + (ACINCLUDE_M4_LIST): new rule for maintaining links from + acinclude.m4 to libtool.m4 + (*demo/Makefile.in): don't update autoconf/automake files any + more; make check is needed + +1998-12-14 Gary V. Vaughan + + * ltconfig.in (archive_cmds): tweaked for cygwin b18->b20.1 + compatibility and fixed a bug with generating the export + definitions file. This is only tested on b20.1, but should + work back to b18 at least. + +1998-12-11 Thomas Tanner + + * ltmain.in: -module implies now -export-dynamic, + dlpreopen files if we're linking statically + * doc/libtool.texi (link flags): added documentation for -module + and the tests for mdemo and libltdl + * mdemo/Makefile.am: replaced -dlpreopen with -dlopen + +1998-12-09 Alexandre Oliva + + * PORTING: removed the text Akim Demaille converted to .texi + +1998-12-09 Akim Demaille + + * doc/libtool.texi: converted inter-library dependencies + instructions from PORTING + +1998-12-09 Alexandre Oliva + + * ltmain.in (convenience, deplibs): propagate dependencies + * libltdl/Makefile.am (noinst_HEADERS): don't install ltdl.h yet + (noinst_LTLIBRARIES): ditto for libltdl.la + +1998-12-08 Gary V. Vaughan + + * README-alpha: adapted the release procedure from + automake/HACKING. + * Makefile.am: adapted the cvs-dist and cvs-diff rules from + automake/Makefile.am. I guess this is probably safe to use + already, but I didn't test it as it tags the CVS tree. If + it needs tweaking, we'll find out come 1.2d. + +1998-12-08 Thomas Tanner + + * ltconfig.in: fixed some typos in archive_sym_cmds + * ltmain.in: replaced basename with a sed expression + +1998-12-07 Alexandre Oliva + + * configure.in: we no longer use PRCS + + * doc/libtool.texi (author): listed all the AUTHORS + (Dlopen issues): added reference to libltdl, still undocumented + (C++ libraries): it's not *that* simple, after all :-( + (Inter-library dependencies): they're back! + +1998-12-04 Alexandre Oliva + + * libtool.m4 (ac_cv_sys_symbol_underscore): `test a == b' doesn't + work, use `test a = b' instead + + * Makefile.am (mdemo_distfiles): libfoo[12].sym no longer exist + + * ltconfig.in (solaris): do not use $CC for linking if GNU ld is + not available + +1998-12-04 Manfred Weichel + + * ltconfig.in: Port to SCO UnixWare 7.x. + +1998-12-03 Thomas Tanner + + * ChangeLog: converted CR/LF back to CR format + * ltconfig.in: new variable sys_lib_search_path for searching + of installed libraries, export archive_sym_cmds and + sys_lib_search_path + * ltmain.in: use sys_lib_search_path, removed extradeplibs + (they're not portable) + +1998-12-02 Gary V. Vaughan + + * libltdl/configure.in: look for string.h or else strings.h, and + also check for ANSI strrchr() function. Fix `undescore before + symbols' macro to not rely on a.out (cygwin uses a.exe!). Fix + `underscore for dlsym' to set cache variable properly, not just in + environment of AC_DEFINE(NEED_USCORE). + * libltdl/ltdl.h (__ptr_t): for K&R compatibility using char*. + * libltdl/ltdl.c (strrchr): fallback function incase none is + defined in libc. + (trim, ltdlopen): replace rindex with ANSI strrchr. + Add static function declarations so that we get type checking with + ANSI compilers. Use __ptr_t instead of void*. + +1998-12-01 Thomas Tanner + + * ltconfig.in: added -export-symbols support for GNU ld and + Solaris (untested), archive_sym_cmds for -export-symbols + * doc/libtool.texi, ltmain.in: -export-symbols is now + independent from -export-dynamic and does not work for modules + anymore + * ltmain.in: added some checks for -export-symbols + * mdemo/modules/Makefile.am: replaced -export-symbols with + -export-dynamic since it doesn't work for modules + +1998-12-01 Gary V. Vaughan + + * README: Updated homepage pointer to gnu libtool page. + + * ltconfig.in (ltdll.c): update the ltdll.c file for cygwinb20. + Based on code from Mumit Khan . + (archive_cmds): correct typo libtool.c->ltdll.c. Update shell + commands for cygwin32. + + * libtool.m4 (AM_SYS_SYMBOL_UNDERSCORE): New macro; find out + whether compiled symbols have an extra leading underscore. + (AM_SYS_NM_PARSE): New macro (converted to m4 from ltconfig.in); + find a sed expression to parse global symbols from the output of + $NM. + (AM_PROG_LIBTOOL): require AM_SYS_NM_PARSE and + AM_SYS_SYMBOL_UNDERSCORE. + * demo/dlmain.c (main): Remove a single leading underscore from + compiled symbol names if necessary. + +1998-12-01 Alexandre Oliva + + * config.guess, config.sub: imported from autoconf pre-2.13 + +1998-11-27 Gary V. Vaughan + + * libtool (AM_PROG_LD): Oops... we need to know the host_os for + the changes below. I'm not sure whether mingw32 and os2 support + UNC paths, if they did we wouldn't need the check, we could use + UNC paths on all three; or if the bug with $LD not being + shell-meta escaped was fixed, we could use '\\' separators on all + three. AC_REQUIRE'ed AC_CANONICAL_HOST. + + * libtool.m4 (AM_PROG_LD): Cannonicalize the absolute path for the + ld program; The order is funny to provide canonicalization to + paths with '\\' separators as well as '/'. + * ltconfig.in: ditto. + + * AUTHORS: Added myself as a co-maintainer. + + * ltconfig.in (archive_cmds): The `;\' in a compound statement is + expanded wrongly for cygwin32, mingw32, aix3 and aix4. Changed to + `;'. + +1998-11-25 Alexandre Oliva + + * libtool.spec (URL): point to www.gnu.org + (Source): point to ftp.gnu.org + + * Makefile.am (EXTRA_DIST): removed libtool.prj + Reported by Akim Demaille + +1998-11-24 Alexandre Oliva + + * ltconfig.in (echo): avoid shell error messages when we're + testing for large command line support + Reported by Axel Thimm + + * doc/PLATFORMS: updated last-tested release for platforms I've + got access to + + * THANKS: added Chris P. Ross + +1998-11-24 Chris P. Ross + + * ltconfig.in: added recognition of the dynamic linker on BSD/OS 4.x + * README: added BSD/OS 4.x to the list of supported platforms + * doc/PLATFORMS: added BSD/OS 4.x support for various host id's + +1998-11-24 David Heine + + * ltmain.in (pass_all): actively pass the flags + +1998-11-24 Thomas Tanner + + * depdemo: added inter-library dependencies demo (doesn't work yet!) + * AUTHORS: added myself to the list of maintainers + +1998-11-22 Thomas Tanner + + * libltdl: added support for .la files, LGPL license, + K&R compatibility, some API changes and bugfixes + * ltmain.in: renamed -module flag (for compiling) to -force-static, + define -DSTATIC when compiling static .o files, + do not include directories in dld_preloaded_symbols + * mdemo: modified mdemo to work with the new libltdl + * tests/mdemo-exec.test, tests/mdemo-inst.test: use .la files + +1998-11-21 Alexandre Oliva + + * libltdl/ltdl.c: replace NULL with 0, so that we don't depend on + header files defining it. + + * ltconfig.in (archive_cmds, osf3, osf4, solaris, sunos4): create + libraries with gcc -shared if using gcc without GNU ld. + + * ltconfig.in: replaced occurrences of solaris2 with solaris, to + prepare for Solaris 7 + +1998-11-19 Alexandre Oliva + + * mdemo/Makefile.am (hell_debug_LDFLAGS): -dlpreopen -> -dlopen + (hell_LDFLAGS): added -export-dynamic and -dlopen + (SUBDIRS, INCLUDES): added modules directory + (foo1.c, foo2.c, foo.h, libfoo1.sym, libfoo2.sym): moved to modules + * Makefile.am: ditto + * tests/mdemo-exec.test, tests/mdemo-inst.test: libraries moved + * mdemo/modules/Makefile.am: new file + + * */Makefile.am (AUTOMAKE_OPTIONS): added no-dependencies + + * ltmain.in: missing `test' between `&&' and `"$module"' + + * ltconfig.in (echo_test_string): the whole ltconfig script was + too much for DU4.0's ksh, but the first 50 lines will be enough. + + * ltmain.in (installed): new variable defined within a .la file, + so that libtool can now link already-installed libraries into a + program. + * NEWS: ditto + * doc/libtool.texi (Linking executables): document it + + * ltmain.in (output_objdir): compute it from $output, not $arg + + * tests/mdemo-inst.test (libltdl): install it + * tests/mdemo-unst.test (libltdl): uninstall it + * tests/Makefile.am (TESTS): list ltdl-unst.test before mdemo-conf.test + +1998-11-18 Alexandre Oliva + + * NEWS: -module and libltdl + * mdemo/Makefile.am: ../libltdl is within $(srcdir) + +1998-11-18 Thomas Tanner + + * libltdl, Makefile.am: added libltdl (a system independent + dlopen wrapper library extracted from mdemo) + * ltmain.in: added -module flag for compiling and linking of + modules. If enabled it compiles always both .o (with -DLT_RENAME) + and .lo files + * mdemo: modified mdemo to work with libltdl + * tests/ltdl*: added tests for libltdl + +1998-11-16 Steve Price + + * ltconfig.in: when $host_os is freebsd[23]* determine whether + the current linker format is a.out or ELF + * ltmain.in: add two new $version_type's, freebsd-aout and + freebsd-elf, to support above change + +1998-11-16 Stephan Kulow + + * ltconfig.in: extent no_builtin_flag to contain -fno-rtti and + -fno-exceptions in case we compile with a gcc, that supports + this options (egcs and gcc >= 2.8) + +1998-11-16 Alexandre Oliva + + * ltmain.in (C_compiler): copy $CC before it is overwritten with + command-line compiler, so that we can use it to compile C sources + generated during the build. This fixes the problem that showed up + with -export-dynamic of C++ programs in egcs 1.1. + * NEWS: ditto + +1998-11-12 Alexandre Oliva + + * PORTING: Porting instructions are in the libtool manual already + + * NEWS: Mention -export-symbols and new dlpreopen + +1998-11-11 Alexandre Oliva + + * ltmain.in (IFS): revert Gary's patch when parsing version + information; we still use `:' here :-) + + * NEWS: updated + * PORTING: new file, with general instructions and inter-library + dependencies tips + +1998-11-11 Gary V. Vaughan + + * ltconfig.in: make use of '~' field separator in reload_cmds, + old_archive_from_new_cmds, old_archive_cmds, archive_cmds, + old_postinstall_cmds, postinstall_cmds, old_postuninstall_cmds, + postuninstall_cmds and finish_cmds, so that the semi-colons inside + if/then/else/fi and for/do/done etc. do not break the eval loop in + ltmain.in (below). + * ltmain.in: changed all of the eval loops to use an IFS of `~', + to allow differentiation between the end-of-statement-; + (now `~' is used) and end-of-substatement-; (still `;'). This + fixes AIX and win32 at least. + +1998-11-11 Alexandre Oliva + + * ltconfig.in (sunos*, sympat, symxfrm): remove underscore + prepended by the compiler + +1998-11-10 Toshio Kuratomi + + * ltconfig.in: re-enable deplibs + * ltmain.in: support deplibs, at least for GNU/Linux/x86 + Updated to current libtool by Thomas Tanner + +1998-11-10 Gordon Matzigkeit + + * ltmain.in (link): Make the relink warning less harsh. + +1998-11-07 William M. Perry + + * ltconfig.in (aix3, aix4): uniquify symbol names in archive_cmds + +1998-11-07 Alexandre Oliva + + * ltconfig.in: add --falback-echo, to be used if everything else + fails. The tests now check the behavior of $echo for very large + strings, because some echo commands would just core dump (e.g., + Solaris' printf). If too large strings fail, smaller ones are + tested. + (ltecho): arrange that, if the --fallback-echo method is selected, + echo will be defined in the libtool script so as to re-run itself, + not ltconfig + * ltmain.in: add --fallback-echo + (qecho) ensure that, if --falback-echo is being used, qecho is + defined with the full pathname of the libtool script + + * tests/sh.test (test X): ensure that the double-quote supposed to be + reported is really reported + +1998-11-07 Thomas Tanner + + * mdemo/main.c: removed hardcoded library names; link against -lm + * tests/mdemo-exec, tests/mdemo-inst: pass the library names + to the program + +1998-11-07 Marc J. Fraioli + + * README: Added DG/UX + * doc/PLATFORMS: ditto + +1998-11-04 Michael Tiemann + + * ltconfig.in (irix6): it's a little bit different from irix5 + +1998-11-04 Alexandre Oliva + + * THANKS: Added Thomas Tanner and Gary V. Vaughan + + * ltconfig.in, ltmain.in: updated and fixed the patches below + +1998-11-04 Thomas Tanner + + * mdemo/*: added new demo to demonstrate building of dlopenend + modules + * tests/Makefile.am, tests/mdemo*: added some tests for mdemo + +1998-11-04 Gary V. Vaughan + + * demo/configure.in: added AC_EXEEXT macro so that the tests can + work on cywin32/mingw32 hosts. This requires the current CVS + autoconf + +1998-11-04 Thomas Tanner + + * ltmain.in: New flag -export-symbols; new dlpreopen system + * demo/dlmain.c: removed dld_preloaded_symbol_count + +1998-11-04 Ian Lance Taylor + + * ltmain.in: On installation, don't get confused if the same name + appears more than once in the list of library names. + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: Add objext and libext variables. Check for object + suffix. Check for mingw32* as well as cygwin32*. Use objext when + testing compiler. Add support for Visual C++ on cygwin32 when not + using gcc. Add objext, libext, and fix_srcfile_path to generated + libtool script. + * ltmain.in: Use .${objext} rather than .o. Use fix_srcfile_path + if it is set. Check for .obj as well as for .o, and for .lib as + well as for .a. Use .${libext} rather than .a when creating old + libraries. + * libtoolize.in: Change initial /bin/sh to @SHELL@. + * libtool.m4 (AM_PROG_LIBTOOL): Add AC_REQUIRE for + AC_CANONICAL_BUILD, so that autoconf doesn't get mixed up by the + AC_REQUIRE in AC_CHECK_TOOL. + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: Look in the right directory for libtool.c in + archive_cmds for cygwin32. + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: Fix cygwin32 support to avoid using a double + extension, to delete the def file, to set version_type to windows, + and to include versuffix in the DLL name. + * ltmain.in: Add support for a version_type of windows. + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: Add cygwin32 support. + * libtool.m4 (AM_PROG_LIBTOOL): Call AM_SYS_LIBTOOL_CYGWIN32 on a + cygwin32 host. Pass DLLTOOL and AS to ltconfig. + (AM_SYS_LIBTOOL_CYGWIN32): New macro. + +1998-11-04 Alexandre Oliva + + * libtool.m4 (sco): fix typo + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: On AIX, don't treat GNU ld specially. + +1998-11-04 Alexandre Oliva + + * ltconfig.in (hardcode_minus_L): Revert Ian's patch for + ltconfig.in. Although -L hardcoding is not used with GNU ld, it + does happen, so hardcode_minus_L must be set to yes. + + * ltconfig.in (compiler_o_lo): check whether we can write directly + to a .lo + + * ltmain.in (compiler_o_lo): if not, write to .o and rename it + +1998-11-04 Ian Lance Taylor + + * ltconfig.in: For sunos4 using GNU ld, set hardcode_minus_L to + no. + * ltmain.in: Add some hacks to make SunOS --enable-shared work + when using GNU ld. + +1998-11-04 Alexandre Oliva + + * THANKS: Added Marc J. Fraioli + +1998-11-04 Marc J. Fraioli + + * ltconfig.in (dgux): new supported platforms + +1998-11-04 Alexandre Oliva + + * ltconfig.in (need_locks): if neither `-c -o' nor hard links are + available, fallback to not so safe mechanism, by setting + need_locks to warn + * ltmain.in (need_locks): when need_locks is set to warn, use the + lockfile to try to fail in case of incorrect concurrent builds + + * THANKS: Added Eric Estievenart + +1998-11-04 Eric Estievenart + + * doc/libtool.texi (Compile mode): Document that -o is fully + supported. + + * libtool.m4 (libtool-lock): new ARG_ENABLE; sets (need_locks) + * ltconfig.in (disable-lock): control need_locks + (hard_links): check whether hard-links can be used for locking + * ltmain.in (need_locks): use $output_obj.lock for locking + +1998-11-03 Alexandre Oliva + + * ltmain.in: correctly create libraries and programs with + directory components in their names + +1998-11-03 Eric Estievenart + + * ltmain.in (output_obj): typo + +1998-11-02 Ian Lance Taylor + + * ltconfig.in: For sunos4, add ${libname}.so$versuffix to + library_names_spec. + * ltmain.in: For version_type of sunos, set versuffix even if + -version-info was not used. + +1998-11-02 Alexandre Oliva + + * ltmain.in (libobj): default value must not contain directory + components + +1998-11-02 Eric Estievenart + + * ltconfig.in (compiler): detect if the compiler supports + -c and -o flags, create a variable compiler_c_o. Also issue + a big warning if it is not supported + + * ltmain.in (compile): enable the -o option as input for libtool. + The objects are not moved if the compiler supports -o with -c. + Sources and objects can contain relative directories. + (link): enable the linking of executables into relative directories + +1998-11-02 Alexandre Oliva + + * AUTHORS: added myself as a co-maintainer + * THANKS: and removed my name from here + + * autogen: new script; run it to bootstrap libtool after checking + it out from CVS + + * libtool.m4 (CFLAGS): check whether -belf is needed on SCO, as + suggested by Robert Lipe + +1998-10-31 Gordon Matzigkeit + + * demo/Makefile.am (hc-libpath): Use parameters from the libtool + in the top build directory, since the one in the demo directory is + not guaranteed to exist. + +1998-10-27 Alexandre Oliva + + * demo/Makefile.am (objdir): there are no longer quotes around + objdir in the libtool script + +1998-10-27 Gordon Matzigkeit + + * ltconfig.in (dynamic_linker): Echo the result to fd 6, so that + --silent works correctly. From William M. Perry. + +1998-09-24 Gordon Matzigkeit + + * ltmain.in (link): Fix problems when building only static + libraries. From Owen Taylor. + +1998-08-20 Gordon Matzigkeit + + * ltmain.in (install): When library_names_spec has redundancies, + avoid deleting the main library when installing symlinks. From + Jeff Dairiki. + (link): Get rid of backticks in a here doc comment. + This causes segfaults on Solaris 2. From Aleksandar Bakic. + (finish): Don't display messages + + * ltconfig.in (archive_cmds): On HP-UX 9, make sure we don't try + to move a file to itself. From Jeff Dairiki. + +1998-08-19 Gordon Matzigkeit + + * ltconfig.in: Make changes to accomodate ltmain.c. + + * Makefile.am (clibtool): New target for the C version of libtool. + + * ltmain.c: Experimental C version of libtool. + +1998-07-10 Ian Lance Taylor + + * ltmain.in (install): Test against both $SHELL and /bin/sh. + +1998-06-30 Gordon Matzigkeit + + * ltmain.in: Convenience archive support. From Ulrich Drepper. + + * ltconfig.in (postinstall_commands): Change libraries to be + executable on Solaris in order to prevent ldd from moaning. From + Julian Gosnell. + (whole_archive_flag_spec): New variable to shortcut convenience + archive expansion. From Ulrich Drepper. + +1998-06-11 Gordon Matzigkeit + + * ltconfig.in, ltmain.in: Change globs to accept forward slashes + in absolute directory names used on DOS-like systems. From Robert + S. Maier. + +Thu May 28 18:59:08 1998 Ian Lance Taylor + + * ltconfig.in: Use $SHELL when invoking shell scripts. + +1998-05-21 Gordon Matzigkeit + + * ltmain.in (compile): Don't have `-static' turn off libtool + libraries, so that people can use it just to guarantee that `.o' + files exist. Suggested by David Mosberger-Tang. + +1998-05-18 Gordon Matzigkeit + + * ltmain.in (link): Possibly reexec the shell from within the + wrapper script. + Allow `-version-info' and `-release' to coexist again. If people + want to shoot themselves in the foot, I'd better let them do so, + so that people who are smart enough not to can squeeze out another + ounce of functionality. From Tim Janik. + (version_vars): Delete dead variable. + + * ltconfig.in (hardcode_minus_L): FreeBSD 3.0 doesn't hardcode, at + last. Reported by Jason Nordwick. + + * libtoolize.in, ltconfig.in, ltmain.in: Change a bunch of `if + test ...; then : ; else ...' constructs to `if test ! ...; then + ...', for clarity. + +1998-05-17 Gordon Matzigkeit + + * ltmain.in (LC_ALL, LANG): Save these values and restore them + during execute mode. From Pavel Kankovsky. + (mode): Accept strace and truss as programs that throw us into + execute mode. From Pavel Kankovsky. + +1998-05-07 Ian Lance Taylor + + * ltconfig.in: Don't use .$versuffix or .$major. Instead, assume + the variable will include any required prefix. + * ltmain.in: If no -version-info option was used, produce empty + version strings rather than 0.0.0. When making library symlinks, + avoid making a symlink if the name would be the same. + +1998-04-27 Gordon Matzigkeit + + * ltmain.in (link): Support `unsupported' as a hardcode_action. + Reported by Lars Hecking. + (lib_linked): Do some sanity checking to make sure that we + actually do link libtool libraries into the program to prevent the + above problem from happening again. + +1998-04-20 Gordon Matzigkeit + + * ltmain.in: Maybe reexec under $SHELL, if $echo doesn't work. + Reported by Lars Hecking. + +1998-04-19 Gordon Matzigkeit + + * Makefile.am (maintainer-rekey): New rule to force us to change + Project-Version after we make a release. This keeps all version + numbers in sync, rather than branching just before the release. + (maintainer-release, maintainer-checkin): Use maintainer-rekey. + + * ltmain.in (finish): Notice when a finish command fails, so that + we can add it to the list of recommendations. + +1998-04-17 Gordon Matzigkeit + + * libtool.m4 (AM_PROG_LIBTOOL): Append file descriptor 5 to + config.log, so that configure doesn't clobber the messages that + ltconfig put there. From David Taylor. + +1998-04-15 Gordon Matzigkeit + + * ltconfig.in (archive_cmds): Try using `$CC -shared' when + configuring for GCC under irix5 and irix6. From Wolfram Gloger. + (ofile): Add `--output' flag to change the name of the generated + libtool. Suggested by Wolfram Gloger. + +1998-04-14 Gordon Matzigkeit + + * ltmain.in: Remove all hardcoded references to ltmain.in in + favour of $PACKAGE and $PROGRAM. + (install): Compute the installation name for programs, in case we + install a relinked file which has a different name. Reported by + Pieter Schoenmakers. + + * ltconfig.in (echo): Try using the ksh(1) `print -r' builtin + command, before reverting to printf(1). + + * Makefile.am (libtool): Use $(SHELL) when invoking ltconfig. + + * ltconfig.in (echo): Rewrite the test for a working echo so that + we win on Solaris by avoiding printf(1), if possible. + + * tests/quote.test (echo): Update the echo test from ../ltconfig.in. + +1998-04-13 Ian Lance Taylor + + * libtool.m4 (AM_PROG_NM): Don't override NM in the environment. + +1998-04-13 Gordon Matzigkeit + + * ltmain.in: New `--config' flag to print out all configured + variables. + + * libtool.m4: Pass ltconfig the undocumented --no-reexec flag, + since we call it explicitly using CONFIG_SHELL. + + * ltconfig.in: Restart the script under a different shell if + CONFIG_SHELL is not /bin/sh. This way, people can use Bash if + they don't have a working echo program. + + * ltmain.in, ltconfig.in: Use $SHELL instead of /bin/sh when + generating executable scripts. + + * libtoolize.in, ltconfig.in, ltmain.in: Implement the `--debug' + flag to begin shell tracing. + + * ltconfig.in (archive_cmds): Don't use `gcc -shared', even if we + have GNU ld. Reported by Robert S. Maier. + +1998-04-06 Gordon Matzigkeit + + * ltconfig.in (pic_flag): Create more than just a null C file, so + that the SunPRO 4.2 cc doesn't complain. From Bob Friesenhahn. + (gnu_ld_acts_native): Delete this variable. There is just too + much version skew to try to pretend GNU ld is the same as the + system ld. Reported by Ian Lance Taylor. + (hardcode_action): Don't bother relinking or aborting on systems + that are too dynamic to have a consistent hardcode method. + Reported by Doug Winterburn. + +1998-03-24 Gordon Matzigkeit + + * doc/libtool.texi: A little proofreading. From Albert + Chin-A-Young. + +1998-03-23 Gordon Matzigkeit + + * ltconfig.in: Treat HP-UX 11 just like HP-UX 10. From Jeff Law. + +1998-03-21 Gordon Matzigkeit + + * ltconfig.in (reload_flag): Correct a tiny bug where `--silent' + would still print out the reload flag. From Stephan Kulow. + +1998-03-20 Ian Lance Taylor + + * libtool.m4: Use changequote to avoid problems with square + bracket patterns. + +1998-03-20 Gordon Matzigkeit + + * Release 1.2. + +1998-03-18 Gordon Matzigkeit + + * ltmain.in: Rearrange some of the echos to make them more + consistent. + +1998-03-14 Gordon Matzigkeit + + * ltmain.in: Break up an echo command that causes Solaris printf + to dump core. Apparently the Solaris people hardcoded a 2110-byte + buffer into their printf(1). Feh. From John Judge. + +1998-03-11 Gordon Matzigkeit + + * ltconfig.in: Change the test for the PIC compiler flag so that + we assume it doesn't work if there are any warning messages. This + fixes a bug using old GCC's on HP-UX. Reported by Akim Demaille. + +1998-03-10 Andreas Schwab + + * Makefile.am ($(srcdir)/ltconfig): Remove bogus command to create + a file ltconfig in the build directory. + +1998-03-09 Andreas Schwab + + * ltmain.in: Avoid unnecessary use of command substitution, + replacing foo=`eval \\$echo \"$mumble\"` by eval foo=\"$mumble\". + + (link): Use ${1+"$@"} in wrapper scripts in order to pass + arguments safely to a program. + + * ltconfig.in: Use -fpic instead of -fPIC if $host_cpu matches + m68*. + +1998-03-08 Gordon Matzigkeit + + * Release 1.1. + + * ltmain.in: I like `here documents' a lot, but apparently + they are so badly handled by old and buggy /bin/sh's, that + replacing `cat < + + * ltconfig.in: Copy the contents of ltmain.sh into the generated + libtool. This should more than halve the execution times on old + or buggy /bin/sh systems, such as HP-UX 9 and SunOS 4.1.4. From + Tom Lane. + +1998-03-05 Gordon Matzigkeit + + * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): Add support for + the `default' package, so that people can control unnamed + packages. + (LD): Only add an ABI flag under IRIX 6.x, since IRIX 5.x doesn't + support them. From Alexandre Oliva. + +1998-03-01 Gordon Matzigkeit + + * ltconfig.in: Port to UnixWare 2.x. From Christopher Olsen. + +1998-02-25 Gordon Matzigkeit + + * ltmain.in (compile): For consistency, honour the `-static' flag + during compilation. + +1998-02-23 Brendan Kehoe + + * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): For + --enable-shared, heed the value of $PACKAGE from AM_INIT_AUTOMAKE + if given as the argument for the library to be built shared. + +1998-02-20 Gordon Matzigkeit + + * libtool.m4, ltconfig.in (NM): Fix up a typo confusion between + $ac_dir and $dir. Reported by Akim Demaille. + + * ltmain.in (link): Don't allow both `-version-info' and + `-release'. Reported by Danny Backx. + +1998-02-18 Gordon Matzigkeit + + * Makefile.am (noinst_SCRIPTS): Remove lineno from distribution. + + * lineno: Remove from distribution, as it is no longer needed. + + * Makefile.am ($(srcdir)/ltconfig.in, $(srcdir)/ltmain.sh): + Rewrite these rules not to use config.status or lineno. This + makes things simpler, and reduces dependencies, so that the + scripts are rebuilt and installed in srcdir only when necessary. + Reported by Stephan Kulow. + + * tests/sh.test (scripts): Remove the lineno script, since it is no + longer distributed. + + * tests/assign.test, if.test, test-e.test: Even though 15 tests looks + impressive, these are now redundant. Remove them from the + distribution. + + * tests/sh.test: Do what assign.test, if.test, and test-e.test used to + do. + +1998-02-16 Gordon Matzigkeit + + * libtool.m4, ltmain.in, ltconfig.in: Correctly identify absolute + directory names on MS-DOS. Suggested by Bob Friesenhahn. + + * ltconfig.in, ltmain.in, libtool.m4: Change a bunch of `sed N!d' + commands to `sed Nq', for efficiency. + + * ltmain.in: Only egrep the first few lines of files in order to + determine if they were libtool-generated. This prevents egrep(1) + from taking forever to look at a 10MB binary on Solaris. From + Stephan Kulow. + + * tests/defs: Correctly identify absolute directory names on MS-DOS. + Suggested by Bob Friesenhahn. + +1998-02-11 Gordon Matzigkeit + + * ltconfig.in (no_undefined_flag): Add a flag to declare under + Solaris that the library should not have any undefined + references. Suggested by Bob Friesenhahn. + + * ltmain.in (mkdir): Fix one more mkdir race. From H.J. Lu. + +1998-02-08 Gordon Matzigkeit + + * ltconfig.in, ltmain.in (striplib, old_striplib): Ditto. + + * ltconfig.in (profile_flag_pattern): Get rid of dead code. + +1998-02-07 Gordon Matzigkeit + + * libtool.m4 (AM_ENABLE_SHARED, AM_ENABLE_STATIC): New macros to + modify the `--enable-shared' and `--enable-static' defaults in the + configure script. This works a lot better than the old + `enable_shared' and `enable_static' variables did. Reported by + Bob Friesenhahn. + + * tests/suffix.test (extensions): Added GNAT (GNU Ada Translator) + suffices, `.ada', `.ads', `.adb'. From Samuel Tardieu. + +1998-02-07 Samuel Tardieu + + * ltmain.in: Recognize .ada, .ads and .adb as known suffixes (they + are used by GNAT, the GNU Ada compiler). + +1998-02-06 Gordon Matzigkeit + + * ltconfig.in: Turn on IRIX shared libraries again! + + * libtool.m4 (LD): Use file(1) to discover which ABI we're using + on IRIX, and propagate the correct linker flag. From Jim Wilson. + + * ltconfig.in, ltmain.in (Xsed): `arg=-n; echo "$arg" | sed ...' + gives problems, because the `-n' is interpreted as an option to + echo(1). So, use `echo "X$arg" | sed -e 's/^X//' ...' everywhere, + via the $Xsed convenience variable. Suggested by H.J. Lu. + +1998-02-02 Gordon Matzigkeit + + * ltconfig.in: Turn off IRIX shared library support until 32-bit + and 64-bit ABI differences can be resolved. + +1998-01-28 Gordon Matzigkeit + + * libtool.m4 (LD): Reverse yesterday's change because `-old_ld' + isn't accepted by GCC. + +1998-01-27 Gordon Matzigkeit + + * ltconfig.in (soname_spec): Add in user-specified release numbers + for every host system that supports an soname that differs from + the linkname. + + * libtool.m4 (LD): Add `-old_ld' to the list of flags that need to + be passed through on SGI. Reported by Chris Lee. + + * ltmain.in (release): Prepend a hyphen to the release number, and + fix a typo because `-version-info' takes only 3 args. From + H.J. Lu. + +1998-01-25 Gordon Matzigkeit + + * ltconfig.in (library_names_spec): On Linux, use the + user-specified release. + + * ltmain.in (link): Allow the user to specify a release number for + the library using the `-release' flag. Suggested by H.J. Lu and + Ian Lance Taylor. + +1998-01-23 Gordon Matzigkeit + + * tests/Makefile.am (TESTS_ENVIRONMENT): Export some important + environment variables. Reported by Ian Haggard. + +1998-01-19 Gordon Matzigkeit + + * ltconfig.in (old_postuninstall_cmds): Reorder so that chmod + happens after ranlib. From Markus F.X.J. Oberhumer. + + * ltmain.in (mode): Added `gcc*' and `*-gcc*' to the patterns that + recognize compilers. From Pieter Schoenmakers. + (link): Recognize `.a' files again. Suggested by Pieter + Schoenmakers. + +1998-01-18 Gordon Matzigkeit + + * ltmain.in (compile): Recognize `.asm' extension, for use with + the nasm assembler. From Markus F.X.J. Oberhumer. + + * tests/suffix.test (extensions): Recognize `.asm'. From Markus + F.X.J. Oberhumer. + +1998-01-12 Gordon Matzigkeit + + * ltconfig.in (runpath_var): Use instead of + `hardcode_runpath_var'. + +1998-01-11 Gordon Matzigkeit + + * ltmain.in (finish): Add a better --finish message. Suggested by + Kenneth Albanowski. + + * ltconfig.in, ltmain.in: Fix a few typos. + +1998-01-03 Gordon Matzigkeit + + * ltmain.in (link): Quote the definition of $echo in the wrapper + script. + + * ltconfig.in (export_dynamic_flag_spec): Use `--export-dynamic' + instead of `-export-dynamic', which is not accepted by all GNU + ld's. From Eiichi Takamori. + + * ltmain.in (install): Don't print silly `library stripping' + warnings. Reported by François Pinard. + +1997-12-19 Gordon Matzigkeit + + * ltmain.in: Don't forget to quote the CDPATH substitution. From + Tor Lillqvist. + +1997-12-18 Gordon Matzigkeit + + * ltconfig.in, ltmain.in (CDPATH): Unset this environment variable + so that HP-UX shells, at least, don't print out the directory name + after a `cd' command. From Tor Lillqvist. + +1997-12-10 Gordon Matzigkeit + + * demo/Makefile.am (hardcode): Change a bunch of references to + `$(LIBS)' to `-lm', since we no longer put -lm in LIBS. + + * demo/configure.in: Delete the test for libm, since it is + standard on every system. + + * demo/Makefile.am (libhello_la_LDFLAGS): Change to include -lm, + in accordance with new inter-library dependency code. + + * ltmain.in (dependency_libs): Added to help people link programs + without having to explicitly specify inter-library dependencies. + + * ltconfig.in (COLLECT_NAMES): Oops... I forgot to apply the AIX 3 + restriction to the generated libtool script. Reported by Stefan + Westerfeld. + +1997-12-05 Gordon Matzigkeit + + * ltconfig.in (thisdir): Quote $echo in the generated libtool + script for HP-UX. From Markus F.X.J. Oberhumer. + + * ltmain.in (link): Recognize the `.s' suffix. From Markus + F.X.J. Oberhumer. + + * ltconfig.in (link_static_flag): Don't quote ${wl} on HP-UX + because link_static_flag is never evaled. From Eric Backus. + + * tests/suffix.test (extensions): Recognize `.s'. From Markus + F.X.J. Oberhumer. + +1997-12-01 Gordon Matzigkeit + + * demo/Makefile.am (helldl_DEPENDENCIES): Add `libhello.la' to our + dependencies so that parallel builds work correctly. From Jim + Meyering. + + * Makefile.am ($(srcdir)/ltconfig, $(srcdir)/ltmain.sh): Rewrite + these rules so that they are parallelizable. Reported by Jim + Meyering. + + * ltconfig.in (ltecho): We need special handling to quote the + `echo' variable itself. From Alexandre Oliva. + +1997-11-29 Gordon Matzigkeit + + * ltconfig.in (COLLECT_NAMES): Enable this workaround for a broken + collect2 only on AIX 3. This avoids problems on other AIX + versions. Reported by Stefan Westerfeld. + + * ltmain.in, ltconfig.in (finish_eval): Variable like finish_cmds, + except it is a single command which is evaled, and not shown. + + * ltconfig.in: Port to AmigaOS. From Joop van de Wege. + + * ltmain.in (echo): Delete preamble to check for a working echo, + since we just use the one included in the generated libtool. + + * ltconfig.in (echo): Include this definition in the generated + libtool script. + +1997-11-28 Gordon Matzigkeit + + * ltconfig.in, libtool.m4 (NM): Add /usr/ccs/bin to the PATH + before checking. From Kaveh R. Ghazi. + (NM): Delete an extraneous egrep from ltconfig. + + * ltconfig.in (finish_cmds): Change back to using `ldconfig -n'. + This makes Linux behave like other systems, which is more in line + with what libtool needs. + +1997-11-27 Gordon Matzigkeit + + * ltmain.in: Change a whole bunch of `progname' variables to + `modename'. This is for clarity, and to fix a tiny typo in finish + mode. + + * libtool.spec (Name, Version): Ditto. + + * configure.in (AM_INIT_AUTOMAKE): Use PRCS to automatically generate + the proper package name and version number. + + * ltconfig.in (gnu_ld_acts_native): Treat GNU ld like the native + linker on SunOS 4.x. Suggested by Alexandre Oliva. + (deplibs): Change the defaults all over, since most systems cannot + handle inter-library dependencies. + + * libtool.m4, ltconfig.in (NM): Only look at the first line of the + output from NM when determining whether it supports a command line + option. This prevents false positives on OSes which ignore + invalid flags, like HP-UX, which prints `nm: unknown option "B" + ignored'. Reported by Kaveh R. Ghazi. + + * ltconfig.in (finish_cmds): On Linux, update ld.so.cache by + removing the `-n' flag from ldconfig. Suggested by Kenneth + Albanowski. + + * Makefile.am (maintainer-checkin, maintainer-release): New + commands to reap the full benefit of using PRCS to maintain + libtool version numbers. + + * ltconfig.in, ltmain.in (global_symbol_pipe): Explicitly cast all + addresses to __ptr_t. This fixes a bug due to a strict IRIX + compiler. Suggested by Kaveh R. Ghazi. + +1997-11-23 Gordon Matzigkeit + + * ltmain.in (echo): For aesthetics, avoid using `$echo' when + `echo' will do *exactly* the same thing. This prevents ugly + `printf %s\n timestamp > some.lo' commands from appearing in the + libtool output. + (link): Delete the `-allow-undefined' flag because it is now the + default. Make `-no-undefined' in order for people to declare that + a library is entirely self-contained. This prevents maintainers + from accidentally creating shared libraries that won't work on + AIX. Reported by Stefan Westerfeld and Danny Backx. + + * ltconfig.in (echo): Use an echo variable, just as in ltmain.in, + because we need it for quoting substitutions. For most of the + script, though, use the default echo, just like Autoconf does. + Without this patch, character \001 ends up in global_symbol_pipe. + Reported by Lars Hecking and Jürgen Fluk. + + * ltmain.in (echo): Set default to `echo=echo'. Ooops. That's + what you get for testing obscure code paths and forgetting to + revert to the original version. Reported by Danny Backx. + +1997-11-14 Gordon Matzigkeit + + * ltconfig.in (hardcode_libdir_flag_spec): Set to `-R' for FreeBSD + 2.2. From Sean Kelly. + (postuninstall_cmds, old_postuninstall_cmds): Commands to run + after uninstall mode deletes the libraries. Suggested by Joop van + de Wege. + (export_dynamic_flag_spec): On HP-UX, add the `${wl}-E' + export_dynamic_flag_spec. Reported by Matthias Hoelzer. + +1997-11-11 Gordon Matzigkeit + + * ltconfig.in, ltmain.in (sed_quote_subst): Oops. We forgot to + quote backticks. Reported by Joop van de Wege. + + * tests/quote.test: Add backticks to the backslashify test. + +1997-11-09 Gordon Matzigkeit + + * ltconfig.in (symcode): On IRIX, don't extract undefined + symbols. When a function is inlined by G++, references to it are + still marked as undefined in the object file. This means that our + symbol file causes undefined references, because there are + actually no matching global symbols. Reported by Paul Kendall. + +1997-11-08 Gordon Matzigkeit + + * ltconfig.in: Don't forget to redirect the COLLECT_NAMES libtool + script fragment to the generated libtool, rather than to stdout. + +1997-11-07 Gordon Matzigkeit + + * libtool.m4 (LD): Add a more sophisticated test to determine the + ABI flag on IRIX 6. Suggested by Lars Hecking and Ian Lance + Taylor. + + * ltconfig.in, ltmain.in (COLLECT_NAMES): Only export this + variable if we are running under AIX. Otherwise, we tickle a g++ + bug under IRIX. From Paul Kendall. + + * Change bug reporting address to . + + * ltconfig.in (allow_undefined_flag): OSF/1 3.x also requires a + wildcard argument to `-expect_unresolved'. From Stephan Kulow. + +1997-11-06 Gordon Matzigkeit + + * ltmain.in (link): Use libname_spec. + + * ltconfig.in (pic_flag): Somehow, the HP-UX pic_flag (`+Z') was + dropped between libtool-1.0 and now. Add it back in. Reported by + Akim Demaille. + Integrated more patches for OS/2. From Jeff Freedman. + (libname_spec): New variable for OSes that don't require their + libraries to look like `libNAME.a'. + + * ltmain.in (link): Only use global_symbol_pipe if it has been + defined. From Stephan Kulow. + + * ltconfig.in (global_symbol_pipe): Protect C fragment under C++ + compilers. From Stephan Kulow. + + * Makefile.am ($(srcdir)/acinclude.m4, + $(srcdir)/demo/acinclude.m4): Change rules to use LN_S so that + they can be run on any system. + + * ltconfig.in (archive_cmds): For NetBSD, don't include deplibs. + From Dieter Baron. + + * ltmain.in (mkdir): Check that the directory doesn't exist before + we exit with error, so that we don't get races during parallel + builds. From H.J. Lu. + (fbsd_hideous_sh_bug): Apparently, some FreeBSD /bin/sh's have a + bug that will empty base_compile unless we do this dummy + assignment. From Marc van Kempen. + +1997-10-22 Gordon Matzigkeit + + * libtool.m4 (libtool_shared, libtool_static): Fixed logic error + to reenable override of libtool's defaults by setting + enable_shared or enable_static in configure.in. Reported by Tom + Tromey and Stephan Kulow. + + * ltmain.in (link): Add explicit support for compiler options that + begin with `+'. Reported by Aubert Pierre. + +1997-10-20 Gordon Matzigkeit + + * ltmain.in: Silly me. Change a bunch of occurances of "* $dir *" + into *" $dir "*. + + * ltconfig.in (pic_flag): PIC is the default for AIX. From Mark + Kettenis. It is also the default for OSF/1. + + * demo/Makefile.am (objdir): Quote double-quotes. From Mark + Kettenis. + + * ltconfig.in (global_symbol_pipe): This variable is not + double-evaled, so it should not be double quoted. From Mark + Kettenis. + +1997-10-19 Gordon Matzigkeit + + * ltconfig.in (LD): Same as below. + + * libtool.m4 (LD): Set LD if we discover an absolute path to GNU + ld. This prevents breakage when `$CC -print-prog-name=ld' returns + an absolute directory name. Reported by Ulrich Drepper. + + * ltconfig.in: Port to OS/2 using EMX. From Jeff Freedman. + + * ltmain.in (link): Use old_archive_from_new_cmds. + + * ltconfig.in (old_archive_from_new_cmds): New variable to + support DLL libraries. + + * ltmain.in (link): Only `eval' export_dynamic_flag_spec if it is + not empty. Reported by Stephan Kulow. + +1997-10-18 Gordon Matzigkeit + + * ltconfig.in (objdir): Use the .libs directory on all systems for + which that name is valid, and _libs on the others (like MS-DOS). + Suggested by Juergen Erhard. + +1997-10-14 Gordon Matzigkeit + + * ltmain.in (link): Added a bit more inter-language support to the + symbol file generation process. + Instead of complaining about unrecognized argument suffices, pass + them to the linker. This prevents libtool from barfing on + mandatory arguments to linker flags. Reported by Michael + Tiemann. + +1997-10-09 Gordon Matzigkeit + + * ltmain.in (link): Change the wrapper script to follow symlinks + in order to find thisdir. This should put the final nail in the + coffin for problems with wrapper scripts. From Ian Lance Taylor. + +1997-10-07 Gordon Matzigkeit + + * ltmain.in: Change a few `$echo' commands into `$show' to make + --silent mode behave as advertised. + + * ltconfig.in (allow_undefined_flag): On OSF/1 4.x, use + `-expect_unresolved \*'. From Christian Mondrup. + + * ltmain.in (install): Change install mode to allow a specified + /bin/sh argument at the beginning of the install_prog. Also, + specify the shell to run when invoking libtool recursively for + finish mode. From Chris Provenzano. + + * libtool.m4 (LIBTOOL): Change definition to include $(SHELL). + From Chris Provenzano. + + * ltconfig.in: Port to UTS 4.x. From Alistair Crooks. + + * demo/Makefile.am (hc-libflag): Add rules to make this binary for + hardcode.test. + + * tests/hardcode.test (hardcode_libdir_flag_spec): Check the hardcoding + properties of the flag_spec, too. + +1997-09-24 Gordon Matzigkeit + + * ltconfig.in (LD): As with libtool.m4, don't override LD. + Do a whole bunch of ac_t quoting. + +1997-09-24 Ian Lance Taylor + + * libtool.m4 (AM_PROG_LD): Don't override LD in the environment. + +1997-09-21 Gordon Matzigkeit + + * libtool.m4, ltconfig.in (NM): Arguments to the for loop must be + whitespace separated. This fixes a bug under FreeBSD's /bin/sh. + From George Scott. + + * tests/defs, tests/Makefile.am (clean-local): Change =inst to + _inst to fix portability on MS-DOS. From Robert Hoehne. + +1997-09-20 Gordon Matzigkeit + + * ltmain.in (deplibs): When building shared libraries, always add + -lc to deplibs. Reported by Andreas Jellinghaus. + +1997-09-15 Gordon Matzigkeit + + * ltconfig.in, ltmain.in (COLLECT_NAMES): If the COLLECT_NAMES + environment variable has not been set, set it to empty. This + apparently fixes the AIX bug with GCC's collect2. Reported by + Mark Kettenis. + + * demo/Makefile.am, ltmain.in, tests/hardcode.test (objdir): + Changed objdir variable .libs to _libs. This is another MS-DOS + portability fix. Suggested by Robert Hoehne. + + * tests/hardcode.test (objdir): New variable to simplify change from + .libs to _libs (MS-DOS portability fix). + +1997-09-13 Gordon Matzigkeit + + * ltconfig.in, ltmain.in (hardcode_minusL): Fix typo by renaming + hardcode_minusL to hardcode_minus_L. Also add FreeBSD + hardcode_libdir_flag_spec. From Paul Traina. + + * ltmain.in (link): Honour multiple `-rpath' flags when linking + programs. Suggested by Bengt Martensson. + Quote appearances of $echo in the wrapper script. From Alexandre + Oliva. + + * Makefile.am, configure.in, tests/tlibtool: Use ltmain.in instead + of ltmain.sh.in. + + * ltmain.in: Rename ltmain.sh.in to ltmain.in. This fixes a + portability problem (on MS-DOS, of all places!). From Robert + Hoehne. + +1997-09-11 Gordon Matzigkeit + + * ltmain.sh.in (link): Do not transform libtool objects to regular + objects if we did not build old libs. Reported by Tomas Hiller. + +1997-09-05 Gordon Matzigkeit + + * demo/Makefile.am (hell_debug_LDFLAGS): Change hell.static to + hell.debug in order to reflect the new static linking semantics. + + * ltmain.sh.in (link): Add new `-all-static' flag to prevent all + dynamic linking. The old `-static' flag just prevents dynamic + linking against libtool libraries. Suggested by Bengt + Martensson. + + * ltconfig.in (with_gnu_ld): Add a test to make sure that we are + actually using GNU ld. This fixes an inconsistency when running + ltconfig without using libtool.m4. Reported by Ulrich Drepper. + (global_symbol_pipe): Delete symbols that are not valid C + identifiers. Reported by Johan Danielsson and Bengt Martensson. + + * tests/demo-exec.test, tests/demo-inst.test: Change references from + hell.static to hell.debug. + + * tests/quote.test (echo): Add the same Digital Unix echo test fixes as + the ones to ltmain.sh.in from Todd Kover. + + * tests/if.test, tests/test-e.test (scripts): Add ../lineno to + the scripts we check. + * tests/if.test: Check for accidental use of test X$something rather + than test "X$something". + +1997-09-04 Gordon Matzigkeit + + * ltmain.sh.in (echo): Quote all the uses of `echo' in all eval + statements. Reported by Bengt Martensson and Alexandre Oliva. + (echo): Need to surround test args with double quotes, or the echo + test fails on Digital Unix 4.0. From Todd Kover. + +1997-08-28 Gordon Matzigkeit + + * ltmain.sh.in (echo): Change test to one that uses printf. + This works on AIX, which has the same problems that Solaris does, + but no working echo program. + + * tests/quote.test (echo): Change test to version that uses printf. + Be less strict about return results. + +1997-08-27 Gordon Matzigkeit + + * ltmain.sh.in (link): Make sure that compile_command and + finalize_command are always evaled. Quote any unknown linker + flags we need to pass through. + (compile): Use quoting for flags we pass. + (echo): I hate Sun! The /usr/bin/echo on Solaris handles + backslash sequences, which makes it impossible to do backslash + quoting using echo and sed. So, we search for an echo that obeys + the `echo '\t'` = '\t' equality. Then we use `$echo' everywhere + in ltmain.sh. + Put tabs back into the ${IFS= } sequences. Emacs untabify is + libtool bane. + + * ltconfig.in: Quote all variable values that may contain + metacharacters creating the libtool script. This provides + complete protection, so that even single-quotes may appear inside + a libtool variable value. + + * ltmain.sh.in (link): Quote finalize_command before putting it in + the wrapper script. + + * tests/quote.test (echo): Add the test for a non-backslash-mangling + echo. + +1997-08-26 Gordon Matzigkeit + + * ltmain.sh.in (sed_quote_subst): Change the quoting procedure + again. I think that the new one is robust for *all* characters, + including whitespace and metacharacters. + + * tests/quote.test: New torture test for libtool metacharacter quoting. + +1997-08-25 Gordon Matzigkeit + + * ltmain.sh.in: Change quoting procedure because some shells + cannot handle `]' in scan sets. From Ian Dall. + +1997-08-22 Gordon Matzigkeit + + * ltmain.sh.in (execute): Added -dlopen flag handling. Suggested + by Alexandre Oliva. + +1997-08-21 Gordon Matzigkeit + + * ltmain.sh.in (link): Change executable wrapper to fix up value + of thisdir, as well as progdir, if the $0 path doesn't work. This + guarantees that shlibpath_var is set correctly. Add support for + execute mode. + + * ltmain.sh.in (execute): New mode to automatically set + shlibpath_var, which allows easy debugging of uninstalled + executables and libraries. Suggested by Kenneth Albanowski. + +1997-08-20 Gordon Matzigkeit + + * Makefile.am ($(srcdir)/ltconfig): Use lineno. + + * configure.in: Add AM_PROG_AWK for lineno. + + * lineno: New program to automatically put line numbers in + ltconfig. + + * libtool.m4, ltconfig.in (AM_PROG_LD): Yet Another Rewrite, which + incorporates the results of `gcc -print-program-name=ld'. + Suggested by Alexandre Oliva. + +1997-08-14 Gordon Matzigkeit + + * ltmain.sh.in: Accept `--quiet' and `--silent' flags to turn off + command echoing. From Juergen A. Erhard. + + (compile): Recognize the Objective C `.m' extension. From Juergen + A. Erhard. + + (compile): Suppress error output from the second compilation (if + any) so that we don't get those frustrating duplicate error + messages. + + * tests/suffix.test (extensions): Added Objective C extension, `.m'. + +1997-08-12 Gordon Matzigkeit + + * ltconfig.in: Added messages to config.log to describe what sort + of test we are running. + (pic_flag): Added a sanity check for pic_flag. This should fix + bugs reported using the cc bundled with HP-UX 10. Suggested by + Bruno Haible and Akim Demaille. + +1997-08-01 Gordon Matzigkeit + + * ltmain.sh.in (link): Add -dlopen and -dlpreopen support for + libtool objects. This means that dlopened modules no longer need + to be shared libraries. + + * ltconfig.in (pic_flag): GCC on IRIX 6 always builds PIC. + Reported by Ian Lance Taylor. + + * libtool.m4 (LD): Always add `-n32' to the linker if we are using + GCC on IRIX 6. Reported by Ian Lance Taylor. + +1997-07-30 Gordon Matzigkeit + + * libtool.m4 (AM_PROG_LIBTOOL): Explicitly check enable_shared and + enable_static rather than just enableval. This allows + configure.in scripts to set their own defaults. Suggested by + Tommy Reilly. + +1997-07-29 Gordon Matzigkeit + + * ltmain.sh.in: Add NLS environment variable handling copied from + ltconfig.in. Reported by Akim Demaille. + (link): If allow_undefined_flag is not supported, then turn on old + libraries. Reported by Akim Demaille. + + * demo/dlmain.c (main): Use dld_preloaded_symbol_count to display + a message about the sortedness of the symbol table. + + * ltconfig.in (nlist): Use an nlist convenience variable, so that + code can be shared directly with ltmain.sh.in. + + * ltconfig.in, ltmain.sh.in (dld_preloaded_symbol_count): Count up + the number of symbols in the dld_preloaded_symbols. Set to `-1' + if the list wasn't both sorted and counted. This allows + applications to do a quick binary search, if they are so inclined. + +1997-07-25 Gordon Matzigkeit + + * ltmain.sh.in (link): Remove code for `-version-file', since it + has been long-deprecated. + + Disable static linking if hardcode_direct is unsupported and there + is no working link_static_flag. This provides correct behaviour + for all cases on AIX 3, regardless of whether collect2 is broken + or not. Reported by Mark Kettenis. + + * ltconfig.in: Fix typo in test polarity. From Mark Kettenis. + +1997-07-24 Gordon Matzigkeit + + * ltconfig.in (hardcode_direct): Set to `unsupported' if aix3 uses + a broken collect2. Adapted out of test results from Mark + Kettenis. + (link_static_flag): Make sure the link_static_flag actually works + with a trivial binary. + + * ltmain.sh.in, ltconfig.in (export_dynamic_flag_spec): Renamed + from export_dynamic_flag because we eval it in ltmain.sh. + + * ltmain.sh.in (link_static): Don't eval link_static_flag. + + * demo/dlmain.c (main): Change function prototype to be KNR + compatible. From Kaveh R. Ghazi. + + * ltmain.sh.in (link): Use no_builtin_flag. This works around + conflicting definitions of builtin functions with at least GCC. + Reported by Kazuhiro Sasayama. + + * ltconfig.in (no_builtin_flag): New flag to turn off builtin + functions when compiling an object file. + (pipe_works): Use it. + + * tests/demo-exec.test (status): Use status variables so that we try to + execute all the programs. + +1997-07-23 Gordon Matzigkeit + + * ltconfig.in (pic_flag): According to the libg++ 2.7.2 configure + script, DEC alpha CPUs are PIC-only, as well. Reported by Kevin + Jacobs. + +1997-07-21 Gordon Matzigkeit + + * ltconfig.in, ltmain.sh.in: Replace all occurances of "sed 'X; + Y'" with "sed -e 'X' -e 'Y'". + + * ltmain.sh.in (link): Finish full integration for `-dlopen' and + `-dlpreopen'. + + Fix two silly typos where I used a compile_command in place of a + finalize_command, and vice versa. + + Change the wrapper script to check a hardcoded path only if the + argv[0] method fails. This is a compromise for the previous two + patches, and should solve the majority of problems with wrapper + scripts. From Kenneth Albanowski. + + (link): Change a reference to hardcode_libdir_colon_separated to + use the new hardcode_libdir_separator variable. + + * demo/Makefile.am (helldl_LDFLAGS): Add `-export-dynamic' and + `-dlpreopen' for building helldl. + + * demo/dlmain.c (main): Succeed, even if none of the libhello + symbols have been preloaded. + +1997-07-20 Gordon Matzigkeit + + * ltconfig.in (global_symbol_pipe): Add `U' to the accepted global + symbol types. This means that we will get duplicate symbols, but + we'll also be sure to get all global symbols used by the program. + + * ltconfig.in (pipe_works), ltmain.sh.in (link): Sort and make + symbol output unique. + +1997-07-19 Gordon Matzigkeit + + * ltconfig.in (pipe_works): Check to make sure our guessed + global_symbol_pipe actually works. + + * ltmain.sh.in (link): Revert change from Kenneth Albanowski. The + wrapper scripts are more reliable when they just use the argv[0] + value. Generally, when the argv[0] method doesn't work, the user + is trying to do something weird with an uninstalled binary, and + should try a different approach. + + * ltconfig.in, ltmain.sh.in (CC): Always use `$CC' instead of + `$cc'. This fixes a FreeBSD bug. Reported by Chuck Robey, and + others. + +1997-07-14 Gordon Matzigkeit + + * ltmain.sh.in (link): In wrapper scripts, hardcode the current + directory to prevent phony argv[0] values from screwing up our + program. From Kenneth Albanowski. + +1997-07-13 Gordon Matzigkeit + + * Makefile.am (demo_distfiles): Add demo/dlmain.c to the + distribution. + +1997-07-12 Gordon Matzigkeit + + * demo/Makefile.am: Add helldl, made from dlmain.c, to demostrate + `-dlopen' usage. + + * demo/dlmain.c: New file to demonstrate preloaded modules. + + * ltmain.sh.in (link): Add `-dlopen' flag to preload dynamic + modules, even on static platforms. Use `$NM' and + `$global_symbol_cmd' to extract symbols from required files. + (dlname): Delete dlname mode entirely. It is rendered obsolete + because the `.la' file format is now a public interface. + + * ltconfig.in (NM): New variable for BSD-compatible nm program. + (global_symbol_cmd): Pipeline to extract global symbols from the + nm output. + + * ltmain.sh.in: The .la file header should depend on `ltmain.sh', + not `$PROGRAM'. + (link): Make sure $export_dynamic_flag is eval'ed before it is + used. + + * tests/demo-exec.test, tests/demo-inst.test: Check the new + helldl program, too. + +1997-07-11 Gordon Matzigkeit + + * libtool.spec: New Red Hat Package Manager specification file in + order to help people prepare distributions of libtool for Linux. + + * ltmain.sh.in: Eliminate two accidental uses of the NONE magic + value. These were breaking libtool's behaviour when no mode is + specified. + + * tests/nomode.test: New test to make sure there is correct behaviour + when we don't specify a mode. + +1997-07-08 Gordon Matzigkeit + + * Release 1.0. + + * ltconfig.in: On SunOS, append /usr/etc to the PATH before + running ldconfig; on *BSD, append /sbin. This was done in line + with the Linux change suggested by Kenneth Albanowski. + + * demo/Makefile.am (hardcode_tests): Aesthetic change to + alphabetize order of compiling the hardcode tests. + + * Makefile.am (EXTRA_DIST): Delete README-automake. + + * README-automake: Remove from distribution. + +1997-07-02 Gordon Matzigkeit + + * ltmain.sh.in (link): In the executable wrapper, strip trailing + colons from the shlibpath_var because some ld.so's, notably + OpenBSD 2.0's (!), don't parse colon-terminated values correctly. + From Tim Pierce. + +1997-07-01 Gordon Matzigkeit + + * ltmain.sh.in, ltconfig.in: Eliminate uses of the NONE magic + variable value. Use an empty variable instead. + + * ltconfig.in (with_gcc, with_gnu_ld): Do the tests for the C + compiler and linker if the variables are unset, or if they are not + GNU C and ld. + (RANLIB): Eliminate redundant `if' statement. + + * configure.in: Use AM_PROG_LD. + + * libtool.m4 (AM_PROG_LD_GNU): New macro to determine if LD is GNU + ld. + (AM_PROG_LD): Rename AM_PATH_PROG_LD to AM_PROG_LD. Parameterize + so that the user can specify `--with-gnu-ld' or `--without-gnu-ld' + to indicate his preference. + (AM_PROG_LIBTOOL): Use it. + +1997-06-30 Gordon Matzigkeit + + * ltconfig.in: Append /sbin to the path before running ldconfig on + Linux. This helps superusers who haven't set their PATH + correctly. Suggested by Kenneth Albanowski. + + * tests/if.test: New test to make sure that we haven't forgotten to + follow an `if' statement with a `test' command. This should avoid + the majority of hard-to-track bugs. + +1997-06-29 Gordon Matzigkeit + + * ltmain.sh.in: Change all the `eval "$run ..."' sequences to + `$run "eval ..."'. + + Change all `$ln_s ...' sequences to use `(cd /dir && $LN_S ...)'. + This is the sequence recommended by the Autoconf manual, and + should avoid any problems on older machines. Eliminate all uses + of `cp -p'. Reported by Akim Demaille. + + (install): Use `test $# -gt 0' instead of `test -n "$1"'. + + * ltconfig.in (LN_S): Add test to see if `ln -s' works. + + * libtool.m4: Increment serial number, and require AC_PROG_LN_S. + +1997-06-26 Gordon Matzigkeit + + * ltmain.sh.in (link): Add missing `test' statement. Reported by + Akim Demaille. + +1997-06-24 Gordon Matzigkeit + + * libtool.m4 (LD): Consistently use ac_cv_path_ld instead of + am_cv_path_ld. From Tim Pierce. + +1997-06-20 Gordon Matzigkeit + + * ltmain.sh.in: Redo two robustness fixes. Alexandre had the + correct approach, but I botched them. + + * ltconfig.in (dynamic_linker): Disable shared libraries on + MkLinux unless GNU libc is in use. Reported by Akim Demaille. + +1997-06-19 Gordon Matzigkeit + + * ltmain.sh.in (install): Add a missing `test' command. Reported + by Joel Weber. + Miscellaneous fixes to improve robustness. From Alexandre Oliva. + + * tests/demo-conf.test (CONFIG_SITE): Set to /dev/null, so that the + config.site file doesn't mess up our prefix. Reported by Joel + Weber. + + * tests/demo-inst.test: Always run both hell.static and hell. + + * tests/demo-conf.test: Always remove the local config.cache, but run + `make distclean' only if the Makefile exists. Otherwise, the demo + directory is not cleaned up if a user uses their own config.cache. + Reported by Joel Weber. + +1997-06-14 Gordon Matzigkeit + + * ltmain.sh.in (link): Create invalid libtool objects when partial + linking if we don't have PIC. From Jeff Dairiki. + (install): Fix bug if libtool object is installed to a file name + without directory components. From Jeff Dairiki. + +1997-06-13 Gordon Matzigkeit + + * Makefile.am (demo/configure): Fix up rules to run autoconf. + (aclocal.m4): Now we depend on our own libtool.m4. + + * configure.in (AM_PATH_PROG_LD): Use it. + + * libtool.m4 (AM_PATH_PROG_LD): New macro to find the linker used + by the C compiler. + (AM_PROG_LIBTOOL): Use it. + + * ltmain.sh.in (install, uninstall): Support installing and + uninstalling `.lo' files. From Jeff Dairiki. + +1997-06-11 Gordon Matzigkeit + + * Makefile.am (ltconfig, ltmain.sh): Only move if $(srcdir) is not + the current directory. Don't regenerate every time the package is + reconfigured. Reported by Tom Tromey. + (MAINTAINERCLEANFILES): Added ltconfig, ltmain.sh, so that + $(srcdir) is not messed with during a regular clean. + +1997-06-10 Gordon Matzigkeit + + * Makefile.am (ltconfig, ltmain.sh): Be sure to move these files + into $(srcdir) once they are created. + + * ltmain.sh.in (link): Disable building static libraries. + People should use their favourite AR and RANLIB commands. + Disable building old-style objects if `--disable-static' is + given. Suggested by Tom Lees and Stephan Kulow. + +1997-06-08 Gordon Matzigkeit + + * ltconfig.in (host_cpu, host_vendor, host_os): Patch up + definitions, to allow for the fact that the host_os may contain + hyphens (as in linux-gnu). From Scott Goehring. + + * ltmain.sh.in (link): Move the `dlname' setting closer to the top + of the file. Suggested by David Mosberger-Tang. + Symlink the libtool archive into the `.libs' directory so that it + can be found by programs that want to find a library's dlname by + searching LD_LIBRARY_PATH. Reported by David Mosberger-Tang. + +1997-06-06 Gordon Matzigkeit + + * Tell people to report bugs to the new libtool mailing list, + . + +1997-06-05 Gordon Matzigkeit + + * ltconfig.in (allow_undefined_flag): New variable that implements + `-allow-undefined'. + (archive_cmds): Enable C++ constructors for FreeBSD 2.2. From + David Nugent. + + * ltmain.sh.in (link): Accept new `-allow-undefined' flag when + building libtool libraries. This tells libtool to allow + unresolved symbols to exist in shared libraries. Basically, this + turns off shared libraries on AIX. Suggested by Ian Lance Taylor. + +1997-05-26 Gordon Matzigkeit + + * libtool.m4 (LD): On at least IRIX, many different flags need to + be propagated to the linker if they are part of the compiler + command line. Reported by Anthony Green. + +1997-05-10 Gordon Matzigkeit + + * ltconfig.in: Trivial port to FreeBSD 3. From David Nugent. + +1997-04-25 Gordon Matzigkeit + + * ltmain.sh.in (link): Remove all traces of `-whole-archive', + `-no-whole-archive', and libtool convenience libraries. They were + more trouble than they're worth. If these are ever reimplemented, + they need more careful attention to make portable. + + * libtool.m4, ltconfig.in: Added a `--disable-static' flag to turn + off static library creation. From Tom Lees (who finally convinced + me that it was the Right Thing to do). + +1997-04-22 Gordon Matzigkeit + + * ltmain.sh.in (hardcode_runpath_var, runpath_var): Use them, if + the linker has no -rpath flag. + Quote the values we use to set runpath_var and shlibpath_var. + (link): Use libobjlibs for libtool convenience libraries. + + * ltconfig.in (hardcode_runpath_var, runpath_var): Add new + variables to describe linkers that honour `LD_RUN_PATH'. + (host_cpu, host_os): Use these more specific variables, rather + than the full canonical host system name. + + * ltmain.sh.in (dlname): Distinguish between missing + `-export-dynamic' and when the library is only statically linked. + +1997-04-21 Gordon Matzigkeit + + * ltconfig.in: Trivial port to OpenBSD by making it an alias for + NetBSD. From Tim Pierce. + +1997-04-16 Gordon Matzigkeit + + * ltconfig.in: Temporary measures to check for a broken collect2 + program. Right now, we just see if we're using GCC on AIX 3. + + * tests/hardcode.test: AIX also has arbitrary limits on the line length + of input to fgrep(1), so we need to translate NUL characters to + newlines in order to properly detect embedded `.libs'. From Bruno + Haible. + Also redirect stderr to /dev/null, so that AIX users don't get + worried by `fgrep: Maximum line length of 2048 exceeded.'. + +1997-04-13 Gordon Matzigkeit + + * ltmain.sh.in (mode): Use `egrep -e' when inferring the operation + mode. + +1997-04-12 Gordon Matzigkeit + + * ltconfig.in (linker): Some GNU ld's don't accept `--version', + but do accept `-v'. From Jukka Honkela. + (ld_shlibs): AIX lossage may be settling down. AIX 3.2.5 ld does + *not* hardcode direct libraries, but AIX 4.1.[45] ld does. + +1997-04-07 Gordon Matzigkeit + + * ltconfig.in (hardcode_action): Fix silly logic error. From + Bruno Haible. + +1997-04-05 Gordon Matzigkeit + + * ltmain.sh.in (install): Relink if hardcode_action is `relink', + rather than using complex conditionals based on the other + hardcode variables. + + * ltconfig.in (hardcode_action): Set to `relink', not `immediate', + if we can only hardcode existing directories. Rearrange + conditionals to make the intent clearer, otherwise this can be one + hellish piece of code for the already-dizzy libtool maintainer. + +1997-04-02 Gordon Matzigkeit + + * replfunc.m4: Delete from the distribution. Documentation now + describes how to set LTALLOCA and LTLIBOBJS in your own + configure.in. + + * ltmain.sh.in (link): Make sure a libtool library only counts as + a shared library if its library_names are non-null. + Use timestamps for .lo's when PIC is turned off, rather than + symlinking to the real object. This helps invalid mixtures of PIC + and non-PIC to fail. + +1997-04-01 Gordon Matzigkeit + + * Makefile.am (EXTRA_DIST): Distribute libtool.prj. + + * Shameless plug: Changed source code management system from CVS + to PRCS. + + * libtool.scm: Initial Guile implementation of libtool. + + * ltmain.sh.in: An unexpected inconsistency in my whole approach + to shared libraries has proven that libtool needs to be completely + rewritten if I'm going to give full shared library support for + platforms that don't use the GNU C library version 2 (which to my + knowledge currently only works on GNU Hurd and Linux/GNU systems). + Porting the GNU C library should not be difficult, though. + + Platforms that don't have the dlopen(3) family of functions will + need to install GNU DLD version 4 in order to build any kind of + libraries at all. Unfortunately, DLD 4 won't be released for a + while, because I maintain it, and I'm too busy working on libtool. + + I'll keep the old ltconfig/ltmain.sh implementation around for as + long as I can, and continue applying bug fixes, so that I'll have + a reasonable starting point for this new libtool implementation. + + It looks like this implementation will be even more complex than + the original (pre-0.7) libtool. Initial estimates show that it + may be up to 3 times slower, and 5 times larger than libtool-0.9. + I'll probably have to rewrite it in Guile to get reasonable + performance, which will severely limit its portability for a + while. + + That will also introduce a bootstrapping issue, since the next + release of Guile will use libtool to build shared libraries. So, + if users want to have shared Guile libraries, they will have to + configure Guile with `--disable-shared', compile it, install it, + then reconfigure Guile with `--enable-shared' and repeat. + + I was hoping to get libtool 1.0 out the door by early April, but + now it looks like it will take at least another year before it'll + be usable by the public at large. April fools. libtool.scm + doesn't exist yet, either. + + * ltconfig.in (verify_host): Remove redundant `Transform *-*-linux* + to *-*-linux-gnu*'. From Bruno Haible. + + * tests/hardcode.test: AIX 3 doesn't have strings(1) so we need to do a + funny tr and pipe the output to fgrep. From Bruno Haible. + +1997-03-31 Gordon Matzigkeit + + * Makefile.am: Use the new AUTOMAKE and ACLOCAL variables. + + * ltmain.sh.in (link): Only fail if a convenience library doesn't + exist, and the user specified -whole-archive. + Fix shell quoting that was breaking @OUTPUT@ substitution. + +1997-03-28 Gordon Matzigkeit + + * ltmain.sh.in (link): Use the hardcode_libdir_separator. + Convenience libraries are libtool objects if we're not building + libtool libs. + + * ltconfig.in (hardcode_libdir_separator): Added in case the + linker only honours the last of the -rpath flags (but it can + contain multiple colon-separated directories), such as on OSF/1. + Reported by Carl D. Roth. + + * ltmain.sh.in (link): Set the dlname if -export-dynamic is given. + (install, uninstall): Handle the dlname file separately. + + * ltconfig.in (export_dynamic_flag): Added to allow programs to + use reflexive dlopens. + + * ltmain.sh.in: Include the mode name in any help messages. + (dlname): New mode to give the name to be used with dlopen(3). + + * ltconfig.in (AR): Allow AR to be set by the user, and export it + to ltmain.sh. + + * ltmain.sh.in: Remove broken profiled library support. + Added `-whole-archive' and `-no-whole-archive' to manipulate + convenience libraries. + +1997-03-27 Gordon Matzigkeit + + * ltmain.sh.in (link): Allow the creation of static convenience + libraries made of libtool objects. Suggested by David + Mosberger-Tang. + +1997-03-25 Gordon Matzigkeit + + * ltconfig.in: On AIX, libtool also needs to look for `B' symbols + in nm output. These are global variable definitions. + + * ltmain.sh.in: Linking with -static should link against the + linklib if old_library is empty (like it is on AIX). + + * ltconfig.in: Change the order of OS detection, so that + linux-gnu* is detected before gnu*. + + * Makefile.am (libtool): Use the correct CC, RANLIB, LD, when + generating libtool. From Carl D. Roth. + + * configure.in: Find out the user-supplied CC, LD, RANLIB. From + Carl D. Roth. + +1997-03-24 Gordon Matzigkeit + + * ltmain.sh.in: Linking with -static should link against the old + library, not linklib. + + * README-automake: Updated to point to Automake 1.1m. + +1997-03-15 Gordon Matzigkeit + + * demo/main.c: Use it. + + * demo/foo.h: Declare it. + + * demo/foo.c: Added definition of `nothing' so that we have an + global variable definition, as well as functions. + +1997-03-12 Gordon Matzigkeit + + * ltconfig.in: Make sure either enable_shared or enable_static is + configured. Reported by Tom Tromey. + + * ltmain.sh.in: Bomb out if no library types are configured. + +1997-02-22 Gordon Matzigkeit + + * ltconfig.in, ltmain.sh.in (hardcode_libdir_flag_spec): Renamed + from `hardcode_libdir_flag'. + (library_names_spec): Renamed from `lib_names'. + + * ltconfig.in, ltmain.sh.in (hardcode_action): Change value from + `rpath' to `immediate'. + + * replfunc.m4: Add AM_FUNC_ALLOCA, AM_FUNC_MEMCMP, and + AM_STRUCT_ST_BLOCKS. + +1997-02-18 Gordon Matzigkeit + + * ltconfig.in: Transform *-*-linux* to *-*-linux-gnu* to support + old-style config.guess scripts. + +1997-02-17 Gordon Matzigkeit + + * ltmain.sh.in: Create objdir *before* linking a program into it. + +1997-02-12 Gordon Matzigkeit + + * ltconfig.in: Any ld --version that returns GNU is probably a GNU + ld. From Marcus Daniels. + + * libtool.m4: Added AM_REPLACE_FUNCS. + +1997-02-11 Gordon Matzigkeit + + * ltconfig.in: Trivial port to *-*-osf4. From Bruno Haible. + +1997-02-10 Gordon Matzigkeit + + * ltconfig.in: AIX 3 and 4 ld only hardcodes LIBPATH if -L is not + specified. This behaviour is the same with both xlc and gcc. + +1997-02-07 Gordon Matzigkeit + + * doc/platforms.texi: Yaay! We found a workaround for HP-UX + /bin/sh buffer overflows. From Eric Backus. + +1997-02-03 Gordon Matzigkeit + + * Release 0.9. + + * PLATFORMS, doc/platforms.texi, Makefile.am, doc/Makefile.am: + Move PLATFORMS to doc/platforms.texi. + + * ltmain.sh.in (link): Use hardcode_libdir_flag to get a library + directory into the resulting binary. + Use hardcode_action, and make many simplifying changes to have + compilation and finalization be consistent with each other. + + * ltconfig.in: Not so amazing! It's AIX cc that hardcodes direct + libraries... gcc doesn't, though. + (link_rpath_flag): Change link_rpath_flag to be + hardcode_libdir_flag. + (hardcode_action): New variable to simplify ltmain.sh. + + * tests/Makefile.am (TESTS): Do the full make sequence with + --disable-shared, then without. + + * tests/demo-sttc.test: Configure the demo directory with + --disable-shared. + +1997-01-29 Gordon Matzigkeit + + * ltmain.sh.in: Change to take advantage of linkers that don't + hardcode direct libraries. + + * ltconfig.in: Amazing! AIX 3 linker doesn't hardcode direct + libraries, which makes it less buggy than AIX 4. Reported by Mark + Kettenis. + + * demo/configure.in: Check for the math library. + + * demo/foo.c (foo): Change to use the `cos' function, so that we + need to link against another library. + + * tests/hardcode.test: Rewrite to use fgrep on output from ``strings + -a'' if using fgrep directly on the binary files fails. From Mark + Kettenis. + +1997-01-28 Gordon Matzigkeit + + * ltmain.sh.in (link): Export the PATH variable in order to find + the program, rather than giving a full path. This helps give the + program a less confusing value for argv[0]. + + * tests/hardcode.test: Make sure that ../demo/libhello.la really is a + shared library before running hardcoding tests. + +1997-01-26 Gordon Matzigkeit + + * Release 0.8. + +1997-01-24 Gordon Matzigkeit + + * Makefile.am (demo_distfiles): Add demo/acinclude.m4 to the + distribution. + +1997-01-22 Gordon Matzigkeit + + * libtool.m4: For IRIX 6, ld needs -n32 if cc uses it. Reported + by Bruno Haible. + + * ltconfig.in: IRIX ld does not hardcode direct libraries. + Reported by Bruno Haible. + +1997-01-18 Gordon Matzigkeit + + * ltconfig.in, ltmain.sh.in (hardcode_shlibpath_var): Allow new + value, `unsupported', since most linkers do not allow you to use + shlibpath_var for initial linking. + + * ltconfig.in: Lots of bug fixes from Bruno Haible. Set wl on + OSF/1, fix definitions of hardcode_* variables. + (archive_cmds): Fix not to use +h on HP-UX 9.x. Reported by Bruno + Haible. + + * tests/demo-conf.test: Use the CONFIG_SHELL environment variable when + running configure in the demo directory. From Bruno Haible. + + * tests/Makefile.am (clean-local): Make distclean in the demo directory, + so that ``make clean; env CC=cc make check'' works as one would + expect. + + * tests/demo-make.test: Fix typo (use $make instead of make). Reported + by Akim Demaille. + +1997-01-17 Gordon Matzigkeit + + * libtoolize.in: Handle explicit AC_CONFIG_AUX_DIR settings. + Suggested by Akim Demaille. + + * libtool.m4: Change ltconfig line to use $CONFIG_SHELL when it is + specified. Reported by Bruno Haible. + +1997-01-16 Gordon Matzigkeit + + * demo/Makefile.am (hc-direct): Do better searching for the proper + name to do a direct link. + (hc-libpath): Make allowances if shlibpath_var cannot be used + to find libraries at link time, such as on AIX. + + * Makefile.am (demo_distfiles): Remove ansi2knr.1 and ansi2knr.c. + + * demo/foo.c, demo/hello.c, demo/main.c: Change ANSI prototypes to + KNR form, for better portability, and less ansi2knr hair. + + * demo/configure.in: Remove AM_FUNC_PROTOTYPES. + + * demo/Makefile.am: Remove ansi2knr from the AUTOMAKE_OPTIONS. + + * demo/ansi2knr.1, demo/ansi2knr.c: Removed these files. + + * ltmain.sh.in: Use 1>&2 consistently to direct errors and + warnings to stderr. + (compile): Fix missing single quote. + + * ltconfig.in (hardcode_direct): On Solaris at least, using + DIR/libNAME.so does not hardcode DIR, so introduce a new hardcode + variable to reflect that. + + * ltmain.sh.in (link): If linking with $link_static_flag fails, + then retry without it, but still use the .a versions of + uninstalled libtool archives. + + * tests/tlibtool: Rewrote to grab all the settings from the generated + libtool script. + + * tests/hardcode.test: Make allowances if shlibpath_var cannot be used + to find libraries at link time, such as on AIX. + +1997-01-15 Gordon Matzigkeit + + * ltmain.sh.in (link): Eval $link_static_flag. Reported by Bruno + Haible. + + * PLATFORMS: Add to distribution. Suggested by Bruno Haible. + +1997-01-14 Gordon Matzigkeit + + * tests/demo-conf.test, tests/demo-inst.test, tests/demo-unst.test, + tests/hardcode.test: + Use $make instead of make. + + * tests/defs (make): Add definition of $make that uses the $MAKE + environment variable, if set. Suggested by Bruno Haible. + + * tests/demo-unst.test (leftovers): Change the find command to ignore + files beginning with a dot, as egrep -v doesn't seem to do the + trick. Reported by Bruno Haible. + +1997-01-13 Gordon Matzigkeit + + * ltconfig.in: Add support for SCO OpenServer 5.x. From + Christopher Olsen. + + (can_build_shared): Initialize at the top of the file, so that + shared libraries aren't built on platforms that don't support + them. + + * tests/hardcode.test: Added a test to make sure that libtool's idea of + hardcoding system linkers is correct. + +1997-01-11 Gordon Matzigkeit + + * ltmain.sh.in, ltconfig.in, libtoolize.in, doc/libtool.texi: + Update the copyright completion years. + +1997-01-08 Gordon Matzigkeit + + * ltconfig.in: Port to IRIX 5.3, 6.2. + +1997-01-06 Gordon Matzigkeit + + * ltconfig.in: HP-UX 9 support is the same as HP-UX 10, so the + port is trivial. + + * libtoolize.in: Add --dry-run option, -n for short. + +1997-01-03 Gordon Matzigkeit + + * ltmain.sh.in (link): On at least SunOS, /bin/sh doesn't + understand "export something=val". From Bruno Haible. + + * tests/Makefile.am (distclean-local): Remove all files that the tests + may have created. Reported by Bruno Haible. + + * For all tests, discover srcdir when running from the command + line. + + * tests/demo-unst.test: Don't fail if make uninstall doesn't delete + files beginning with a dot, since spurious .nfsXXX files may be + present when running NFS. Reported by Bruno Haible. + +1997-01-02 Gordon Matzigkeit + + * ltmain.sh.in (compile): Recognize valid source file suffixes for + Fortran and C++. + + * tests/suffix.test: New test to guarantee that libtool compile + recognizes valid source file suffices. + +1996-12-17 Gordon Matzigkeit + + * ltmain.sh.in (link): Don't allow *._o and *.l_o to be valid + object type suffixes, in spite of Automake's current ansi2knr + implementation. Not all compilers allow non-`.o' suffixes. + +1996-12-16 Gordon Matzigkeit + + * ltmain.sh.in (link): Delete the `libtool' version type. + +1996-12-12 Gordon Matzigkeit + + * ltconfig.in: Use the full autoconf syntax when checking for GNU + C. Delete library stripping program, until we have a correct + test. + +1996-12-11 Gordon Matzigkeit + + * ltconfig.in: On AIX 3, use /usr/ucb/nm, not /ucb/nm. From Mark + Kettenis. + +1996-12-09 Gordon Matzigkeit + + Reported by Charles Kerr: + * doc/libtool.texi (Creating Object Files): Doc fix independant -> + independent. + + * ltconfig.in (ld_shlibs): SunOS 4 doesn't support shared library + dependencies. + +1996-12-08 Gordon Matzigkeit + + * Release 0.7. + + * Makefile.am (EXTRA_DIST): Add README-automake to the + distribution. + + * ltmain.sh.in (link): When linking libtool libraries, use + standard objects if they are PIC. This prevents spurious warnings + about invalid suffixes on AIX. + + * demo/Makefile.am: Rename libhell to libhello, so that we're not + quite as offensive. + + * ltconfig.in: Remove unnecessary host validity checking. + + * ltmain.sh.in: Don't force people to use libNAME.la: SOMETHING.la + is good enough (for consistency with *.a handling). + + * tests/demo.test: Break up into demo-conf.test, demo-make.test, + demo-exec.test, demo-inst.test, and demo-unst.test, so that passes + and failures are reported more quickly. + + * tests/link-2.test: Test to make sure that .lo files don't get built + directly into programs. + +1996-12-07 Gordon Matzigkeit + + * ltmain.sh.in (link): Accept files ending in .a as standard + object files. Reported by Ulrich Drepper. + Remove support for creating profiled libraries (for now). + Transform all library objects into standard objects when linking a + program. + + * ltconfig.in (thisdir): How embarrassing! An error in the regexp + for finding the directory component of the script path. + + * tests/tlibtool: A typically-configured libtool script, that uses + ../ltmain.sh.in for its backend. + + * tests/link.test: Make sure that it is legal to link against .a files. + +1996-12-05 Gordon Matzigkeit + + * ltmain.sh.in (compile): Support `.S' (preprocessed assembler) + files. Reported by Anthony Green. + + * libtoolize.in: Give clearer instrutions for how to update + aclocal.m4. + + * ltconfig.in, ltmain.sh.in (link): Add support for creating + reloadable objects. + +1996-12-04 Gordon Matzigkeit + + * ltmain.sh.in (install): Fix passing -n flag to `libtool + --finish'. + (compile): Compile `.lo' and `.o' objects at the same time so that + non-PIC objects (if they are available) can be used for linking + into programs and creating static archives. Suggested by Ulrich + Drepper. + +1996-12-03 Gordon Matzigkeit + + * ltmain.sh.in (link): Give the full path to the libtool library + when sourcing it. + + * ltconfig.in (old_striplib): Do a configuration test to determine + if old-style libraries actually can be stripped or not. + +1996-12-02 Gordon Matzigkeit + + * tests/demo.test: Try compiling the ../demo subdirectory, with no + special options. + + * test-e.test: Check that we haven't used `test -e' anywhere in + our portable shell scripts. + +1996-12-02 Gordon Matzigkeit + + * ltconfig.in: Delete reference to ABOUT-LIBS. + + * tests: Added new subdirectory. + + * doc/libtool.texi: Doc fixes, and finished up the Configuring + chapter. + + * ltmain.sh.in (link): Allow *._o and *.l_o to be valid object + file suffixes, for Automake's ansi2knr implementation. + New option -version-info replaces -version-file. + + [help]: Give a pointer to mode-specific help when appropriate. + + * ltconfig.in: Changed messages to correspond to AM_PROG_CC_STDC. + + * demo: Also test Automake's ansi2knr support. + +1996-11-19 Gordon Matzigkeit + + * ltconfig.in: Bug fixes for AIX 4, and for static platforms. + + * ltmain.sh.in (install): Fix for loops over arguments. + Need to quote ${IFS= } -> "${IFS= }". + (link): Fix soname_spec bug. Create objdir whether or not we have + shared libraries. + + * ltconfig.in: Check for library stripping program. + Use test -f instead of test -e. + +1996-11-18 Gordon Matzigkeit + + * ltconfig.in: Don't run the RANLIB test unless RANLIB wasn't + set. + Be verbose about the environment variables we were configured + with. + + * ltmain.sh.in (objdir): change to .libs. + +1996-11-16 Gordon Matzigkeit + + * ltmain.sh.in (install): Just plunge ahead with the + installation... don't try to enforce dependencies. + +1996-11-15 Gordon Matzigkeit + + * ltmain.sh.in: Fix up $libdir to be $dest in install mode. + +1996-11-10 Gordon Matzigkeit + + * ltmain.sh: Finished rewrite of compile, link, and install + modes. + + * New ChangeLog file for libtool-0.7, since I've totally rewritten + libtool. + +1996-03-15 Gordon Matzigkeit + + * For historical reasons: this is when I started writing libtool. +-- + Copyright (C) 1996-2012 Free Software Foundation, Inc. + + This file is part of GNU Libtool. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. This file is offered as-is, +without warranty of any kind. diff --git a/Makefile.am b/Makefile.am index 359b394b6..d470d3923 100644 --- a/Makefile.am +++ b/Makefile.am @@ -75,11 +75,7 @@ build_scripts = $(srcdir)/$(aux_dir)/announce-gen \ $(srcdir)/$(aux_dir)/vc-list-files EXTRA_DIST += bootstrap bootstrap.conf $(build_scripts) cfg.mk maint.mk \ - $(sh_files) ChangeLog.1996 ChangeLog.1997 ChangeLog.1998 \ - ChangeLog.1999 ChangeLog.2000 ChangeLog.2001 ChangeLog.2002 \ - ChangeLog.2003 ChangeLog.2004 ChangeLog.2005 ChangeLog.2006 \ - ChangeLog.2007 ChangeLog.2008 ChangeLog.2009 ChangeLog.2010 \ - GNUmakefile + $(sh_files) GNUmakefile CLEANFILES += libtool libtoolize ## If a file is named several times below, and especially if it @@ -550,15 +546,17 @@ dotversion = $(srcdir)/.version tarball_version = $(distdir)/.tarball-version readme = $(distdir)/README changelog = $(distdir)/ChangeLog +changelog_old = $(srcdir)/ChangeLog.old -# Generate ChangeLog for this year until it rotates out, when this start -# date is updated to the following year. +# Generate ChangeLog using git log entries for as far back as +# they are in good shape, appending manual records from earlier. changelog_start_date = 2011-01-01 $(changelog): FORCE $(AM_V_GEN)if test -d '$(srcdir)/.git'; then \ $(gitlog_to_changelog) --amend=$(git_log_fix) \ --since=$(changelog_start_date) > '$@T'; \ rm -f '$@'; mv '$@T' '$@'; \ + cat '$(changelog_old)' >> '$@'; \ fi ## Arrange so that .tarball-version appears only in the distribution