(AU_DEFUN): Use it.
(AC_OUTPUT): When dispatching your arguments, use ifval, not
ifset!
- Dispath actions to AC_CONFIG_COMMANDS not AC_OUTPUT_COMMANDS, to
+ Dispatch actions to AC_CONFIG_COMMANDS not AC_OUTPUT_COMMANDS, to
avoid unneeded warnings for obsolete use of AC_OUTPUT_COMMANDS.
(autoupdate::AC_OUTPUT): New macro.
* doc/autoconf.texi (Writing configure.in, the example): Don't
2000-02-08 Akim Demaille <akim@epita.fr>
* acgeneral.m4 (AC_PROVIDE): Use `m4_define', not `define'.
- Because of the namespace machinery this change makes `autoconf'
+ Because of the names pace machinery this change makes `autoconf'
about four times faster on complex `configure.in's.
2000-02-08 Akim Demaille <akim@epita.fr>
2000-02-08 Akim Demaille <akim@epita.fr>
* autoupdate.sh: Don't dump --help on --wrong-option.
- * autoconf.sh: Reformating, and use >&2 instead of 1>&2.
+ * autoconf.sh: Reformatting, and use >&2 instead of 1>&2.
* autoreconf.sh: Likewise.
* autoheader.sh: Likewise.
2000-02-08 Akim Demaille <akim@epita.fr>
Revamp the autoupdate/AC_OBSOLETE chain. All the details are
- given in the prologue of acobsolete.m4.
+ given in the prologue of acoldnames.m4.
* acgeneral.m4 (Prologue): Enter the `autoconf' name space.
(AU_DEFUN): New macro.
2000-02-08 Akim Demaille <akim@epita.fr>
- Adapt autoheader to use libm4's namespaces.
+ Adapt autoheader to use libm4's name spaces.
* autoheader.m4 (AH_HOOK): Removed.
(AH_DEFUN): Define in the `autoheader' name space.
(C Compiler Characteristics): Document AC_C_PROTOTYPES.
* testsuite/autoconf.s/defines.exp: Changed `fail' and `pass' in
- `xfail' and `xpass'. The testsuite checks that acconfig.h
+ `xfail' and `xpass'. The test suite checks that acconfig.h
templates the AC_DEFINEs. Since we no longer rely on acconfig.h,
the test is obsolete.
* acspecific.m4 (AC_PROG_BINSH, AC_PROG_SED): Don't quote the name
- of the macro defined; the testsuite does not recognize this
+ of the macro defined; the test suite does not recognize this
syntax. From Akim Demaille <akim@epita.fr>.
1999-10-27 Ben Elliston <bje@cygnus.com>
1999-10-13 Ben Elliston <bje@cygnus.com>
- * acconfig.h: Reintroduce missing definitions due to testsuite
+ * acconfig.h: Reintroduce missing definitions due to test suite
regressions.
* autoconf.texi (Configuration Headers): Document the potential
instead of the shell's loop.
* acgeneral.m4 (AC_TR): In addition to transliteration, provide a
- mean to specify the valid destination alphabet and a default
+ means to specify the valid destination alphabet and a default
character for aliens characters. This is in order to remove
- characters such as `+:-' etc. that may appear in file names,
- but are not valid for shell variables or #defines.
+ characters such as `+:-' etc. that may appear in file names, but
+ are not valid for shell variables or #defines.
(AC_TR_DEFINE): New macro, maps anything to a valid uppercase
#define rhs.
(AC_TR_UPCASE_NAME): Replaced by AC_TR_DEFINE. All callers
1998-12-28 Jeff Garzik <jgarzik@pobox.com>
* autoconf.texi:
- (AC_SEARCH_LIBS, AC_CHECK_FILE, AC_CHECK_FILES,
- AC_TRY_LINK_FUNC): Document.
- (AC_CHECK_LIB): Indicate the absence of
+ (AC_SEARCH_LIBS, AC_CHECK_FILE, AC_CHECK_FILES,
+ AC_TRY_LINK_FUNC): Document.
+ (AC_CHECK_LIB): Indicate the absence of
action-if-not-found will not kill default action.
- (AC_SYS_INTERPRETER): Alphabetize with rest of section,
+ (AC_SYS_INTERPRETER): Alphabetize with rest of section,
s/ac_cv_sys_interpreter/interpval/
* acgeneral.m4:
- (AC_TRY_LINK_FUNC): Fix arg transposition.
- (AC_SEARCH_LIBS): Require autoconf 2.13, add other-libs arg.
- (AC_CHECK_FILES): Add underscore to HAVE_file define.
+ (AC_TRY_LINK_FUNC): Fix arg transposition.
+ (AC_SEARCH_LIBS): Require autoconf 2.13, add other-libs arg.
+ (AC_CHECK_FILES): Add underscore to HAVE_file define.
* acspecific.m4:
- (AC_SYS_INTERPRETER): New shell var 'interpval' stores
+ (AC_SYS_INTERPRETER): New shell var 'interpval' stores
internal var ac_cv_sys_interpreter.
1998-12-27 Ben Elliston <bje@cygnus.com>
1998-10-24 Matthew D. Langston <langston@SLAC.Stanford.EDU>
* acgeneral.m4 (AC_LANG_FORTRAN77): Remove [] (i.e. the m4 quotes)
- since it was confusing the testsuite. Also make `f77' the default
- for FC, otherwise the testsuite fails.
+ since it was confusing the test suite. Also make `f77' the default
+ for FC, otherwise the test suite fails.
* autoconf.texi (Fortran 77 Compiler Characteristics): Added new
node documenting the new AC_F77_LIBRARY_LDFLAGS macro.
* Version 2.7.
* autoheader.m4 (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Expand the
- optional action args. From jj@jfch.vc.cvut.cz (Jakub Jelinek).
+ optional action args. From jj@jfch.vc.cvut.cz (Jakub Jelinek).
* acgeneral.m4 (AC_CHECK_LIB): Translate - in library names to _.
(AC_ARG_PROGRAM): Use cat instead of echo to avoid SysV echo
Fri Nov 17 15:23:04 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_CHECK_LIB): Don't start tr argument with '+',
- so as not to confuse old GNU tr's. From
- Ian Lance Taylor <ian@cygnus.com>.
- (AC_INIT_PARSE_ARGS): Make sure MFLAGS and MAKEFLAGS are empty.
- From Paul Townsend (aab@cc.purdue.edu).
- (AC_CHECK_LIB, AC_CHECK_HEADERS, AC_CHECK_FUNC): Remove
- duplicate `d' from alphabets.
+ so as not to confuse old GNU tr's. From
+ Ian Lance Taylor <ian@cygnus.com>.
+ (AC_INIT_PARSE_ARGS): Make sure MFLAGS and MAKEFLAGS are empty.
+ From Paul Townsend (aab@cc.purdue.edu).
+ (AC_CHECK_LIB, AC_CHECK_HEADERS, AC_CHECK_FUNC): Remove
+ duplicate `d' from alphabets.
* acspecific.m4 (AC_USG): Define USG if we don't have rindex and
- bzero, not if we do have them.
- From Viktor Dukhovni <viktor@anaheim.esm.com>.
+ bzero, not if we do have them.
+ From Viktor Dukhovni <viktor@anaheim.esm.com>.
Sun Oct 29 15:13:37 1995 Richard Stallman <rms@mole.gnu.ai.mit.edu>
* Test release 2.4.2.
* acgeneral.m4 (AC_CHECK_SIZEOF): Take an optional size to
- use when cross-compiling.
+ use when cross-compiling.
* acspecific.m4 (AC_FUNC_CLOSEDIR_VOID, AC_DIR_HEADER): If
- cross-compiling, assume it returns void. It's not a big loss.
- From Karl Berry.
+ cross-compiling, assume it returns void. It's not a big loss.
+ From Karl Berry.
* acgeneral.m4 autoheader.sh: Change tr [a-z] [A-Z] into expansion
- of the full alphabet, to combat losing AIX 4.1.1 tr when LANG
- isn't set the way it likes.
+ of the full alphabet, to combat losing AIX 4.1.1 tr when LANG
+ isn't set the way it likes.
* acspecific.m4 (AC_FUNC_GETMNTENT): Check in -lgen for Unixware.
From miguel@roxanne.nuclecu.unam.mx (Miguel de Icaza).
* autoheader.m4 (AC_CONFIG_HEADER): Set config_h to the first
- argument. From ghudson@mit.edu (Greg Hudson).
+ argument. From ghudson@mit.edu (Greg Hudson).
* Makefile.in (all): Depend on info.
* acgeneral.m4 (AC_CHECK_PROG, AC_PATH_PROG, AC_CHECK_PROGS,
- AC_PATH_PROGS, AC_CHECK_TOOL): Add optional PATH
- parameter.
+ AC_PATH_PROGS, AC_CHECK_TOOL): Add optional PATH
+ parameter.
Mon Jul 24 17:27:11 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_CHECK_LIB): Don't enclose tr args in [], for
- SysV and POSIX. From Karl Heuer.
+ SysV and POSIX. From Karl Heuer.
Wed Jul 19 17:43:44 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
Wed Jun 28 13:45:16 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_ARG_ENABLE, AC_ARG_WITH): Allow an empty value
- for --enable and --with args.
- (AC_CACHE_CHECK): New macro.
+ for --enable and --with args.
+ (AC_CACHE_CHECK): New macro.
* acspecific.m4: Use it where possible.
Tue Jun 27 13:29:54 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_INIT_PARSE_ARGS, AC_INIT_PREPARE): Add options
- --bindir, --libdir, etc.
+ --bindir, --libdir, etc.
Mon Jun 26 20:54:36 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_LANG_C, AC_LANG_CPLUSPLUS): Put the command
- being run into the log file.
+ being run into the log file.
Thu Jun 22 22:33:23 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
Thu Mar 23 18:02:25 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_LANG_C, AC_LANG_CPLUSPLUS): Put "-c" right
- after compiler name. Same for "-o conftest".
+ after compiler name. Same for "-o conftest".
* ifnames.sh (AC_MACRODIR): Default to @datadir@, not a hardcoded
- path.
+ path.
* Test release 2.2.1.
* acgeneral.m4 (AC_OUTPUT): Use sed, not tr, so we only remove the
- output config header, not the input one too. From
- muessig@ipf.bau-verm.uni-karlsruhe.DE (Peter Muessig).
- (AC_LANG_C): Undo Feb 7 change. According to Roland McGrath,
- most compilers require all options but -l... and -o to come first.
+ output config header, not the input one too. From
+ muessig@ipf.bau-verm.uni-karlsruhe.DE (Peter Muessig).
+ (AC_LANG_C): Undo Feb 7 change. According to Roland McGrath,
+ most compilers require all options but -l... and -o to come first.
* Makefile.in (uninstall): Don't use $@, since the cd makes it
- invalid when srcdir is relative.
+ invalid when srcdir is relative.
Wed Mar 8 17:05:06 1995 David J. MacKenzie <djm@geech.gnu.ai.mit.edu>
Tue Mar 7 11:48:19 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
- * acspecific.m4 (AC_FUNC_ALLOCA): Keep sh variable namespace
+ * acspecific.m4 (AC_FUNC_ALLOCA): Keep sh variable name space
clean. Put newline after AC_DEFINE_UNQUOTED call to avoid Irix
syntax error.
* Test release 2.1.3.
* acspecific.m4 (AC_FUNC_ALLOCA): Replace nested AC_FUNC_CHECK
- calls with a loop.
+ calls with a loop.
* acspecific.m4 (AC_FUNC_VPRINTF): Don't check for signal munging.
- From Paul Eggert.
+ From Paul Eggert.
* acgeneral.m4 (AC_CACHE_SAVE): Tell the user whether the cache
- changed or not. From gnu@toad.com (John Gilmore).
+ changed or not. From gnu@toad.com (John Gilmore).
* Makefile.in (install-info): Don't cd, to avoid breaking
- install-sh references.
+ install-sh references.
Fri Mar 3 11:41:01 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* Makefile.in (autoconf.info, standards.info): Use --no-split to
- avoid creating filenames > 14 chars.
+ avoid creating filenames > 14 chars.
* acgeneral.m4 (AC_CHECK_FUNC): Use assert.h,
- to avoid protype conflicts from ctype.h (!!) on OSF/1 3.0.
+ to avoid protype conflicts from ctype.h (!!) on OSF/1 3.0.
Sat Feb 25 01:56:57 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
Tue Feb 21 13:00:07 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_CACHE_VAL): Add extra quotes to work around AIX
- 4.1 bug reported by hyc@locus.com (Howard Chu).
+ 4.1 bug reported by hyc@locus.com (Howard Chu).
* acspecific.m4 (AC_FUNC_GETLOADAVG): Check for -lelf before -lkvm.
Reported by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
Thu Feb 9 14:42:20 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* testsuite/config/unix.exp (autoconf_load): Run the script with
- /dev/null as the cache.
+ /dev/null as the cache.
* acgeneral.m4 (AC_CHECK_TOOL_PREFIX, AC_CHECK_TOOL): New macros,
- from Roland McGrath.
+ from Roland McGrath.
* acspecific.m4 (AC_DECL_YYTEXT): Cache the output file root.
(AC_C_INLINE): If the compiler doesn't recognize it, define it
* Makefile.in (editsh): Substitute in AWK.
* acspecific.m4 (AC_PROG_INSTALL): Allow trailing slashes in PATH
- elements.
+ elements.
* acgeneral.m4 (AC_PREFIX_PROGRAM): Ditto.
Tue Feb 7 11:32:09 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_CHECK_LIB, AC_HAVE_LIBRARY): Check and add the new
- library before existing libs, not after, in case it uses them.
+ library before existing libs, not after, in case it uses them.
* acspecific.m4 (AC_FUNC_GETLOADAVG, AC_FUNC_GETMNTENT,
- AC_FUNC_STRFTIME, AC_DYNIX_SEQ, AC_IRIX_SUN, AC_SCO_INTL): Ditto.
+ AC_FUNC_STRFTIME, AC_DYNIX_SEQ, AC_IRIX_SUN, AC_SCO_INTL): Ditto.
* autoheader.sh: Allow @BOTTOM@ to be the first line in
- acconfig.h. From iwj10@cus.cam.ac.uk (Ian Jackson).
+ acconfig.h. From iwj10@cus.cam.ac.uk (Ian Jackson).
* acspecific.m4 (AC_FUNC_GETLOADAVG): Add semicolons before
- AC_DEFINE. Check for -lkvm before -lutil. Assume it needs setgid
- if using -lutil.
+ AC_DEFINE. Check for -lkvm before -lutil. Assume it needs setgid
+ if using -lutil.
* acgeneral.m4 (ac_compile, ac_link): Put the file name before the
- variables, so they can contain -l options.
+ variables, so they can contain -l options.
* acspecific.m4 (AC_FUNC_WAIT3): Sleep longer for HPUX.
(AC_TYPE_SIGNAL): Declare signal as extern "C" for C++.
* Makefile.in testsuite/Makefile.in (maintainer-clean): Renamed
- from realclean.
+ from realclean.
* autoconf.sh (TMPDIR): Inherit from environment, or set if not.
From marcus@ee.pdx.edu (Marcus Daniels).
* acgeneral.m4 (AC_CACHE_SAVE): Workaround Ultrix and 4.3BSD sh
- bug in setting the high bit on variable values.
- From Ken Raeburn.
- (AC_OUTPUT_FILES, AC_OUTPUT_SUBDIRS): Ignore initial "./" to
- avoid messing up the dot-dot counts.
- (AC_OUTPUT_SUBDIRS): Pass INSTALL magic to subdirectories.
- From Karl Berry.
+ bug in setting the high bit on variable values.
+ From Ken Raeburn.
+ (AC_OUTPUT_FILES, AC_OUTPUT_SUBDIRS): Ignore initial "./" to
+ avoid messing up the dot-dot counts.
+ (AC_OUTPUT_SUBDIRS): Pass INSTALL magic to subdirectories.
+ From Karl Berry.
* ifnames.sh: Speed up drastically by folding 3N+2 processes into 2.
From Paul Eggert.
Wed Feb 1 11:58:27 1995 David J. MacKenzie <djm@catapult.va.pubnix.com>
* acgeneral.m4 (AC_ARG_ENABLE, AC_ARG_WITH): Add additional
- quoting for internal consistency.
- From junio@twinsun.COM (Jun Hamano).
+ quoting for internal consistency.
+ From junio@twinsun.COM (Jun Hamano).
* acspecific.m4 (AC_PATH_XTRA): R6 function name was wrong.
From Karl Berry.
From interran@uluru.stanford.edu (John Interrante).
* acgeneral.m4 (AC_CHECK_SIZEOF): If test program fails, set the
- variable to 0 as the doc sez.
- From eisen@cc.gatech.edu (Greg Eisenhauer).
+ variable to 0 as the doc sez.
+ From eisen@cc.gatech.edu (Greg Eisenhauer).
* acgeneral.m4, acspecific.m4: Remove *.core and core.* as well as
- core, for recent BSD's.
+ core, for recent BSD's.
* acspecific.m4 (AC_SYS_INTERPRETER): Use `#! /' instead of `#!/'.
* acgeneral.m4 (AC_INIT_BINSH): Likewise.
From woods@kuma.web.net (Greg A. Woods).
* acgeneral.m4 (AC_INIT_PREPARE): Use fd 6 instead of 4, to
- prevent a conflict on the Kubota Titan. From
- muessig@ipf.bau-verm.uni-karlsruhe.DE (Peter Muessig).
+ prevent a conflict on the Kubota Titan. From
+ muessig@ipf.bau-verm.uni-karlsruhe.DE (Peter Muessig).
* autoconf.sh: Use a more concise syntax to set variables.
From Karl Berry.
* acspecific.m4 (AC_FUNC_WAIT3): Check page fault measurements to
- catch Linux. From tobias@server.et-inf.fho-emden.de (Peter Tobias).
+ catch Linux. From tobias@server.et-inf.fho-emden.de (Peter Tobias).
* acgeneral.m4 (AC_OUTPUT): If running config.status
- fails, exit with a nonzero status. From Ken Raeburn.
+ fails, exit with a nonzero status. From Ken Raeburn.
Tue Dec 6 19:07:07 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* acgeneral.m4 (AC_TRY_RUN): Reword warning.
* acspecific.m4 (AC_PROG_CXX): Notify the user of the check for
- GNU C++.
- (AC_PROG_CXX, AC_PROG_CXXCPP): Use g++, not gcc, as default C++
- compiler.
+ GNU C++.
+ (AC_PROG_CXX, AC_PROG_CXXCPP): Use g++, not gcc, as default C++
+ compiler.
* acgeneral.m4 (AC_LANG_CPLUSPLUS): Ditto.
* acgeneral.m4 (AC_INIT_PARSE_ARGS): Move ac_usage string directly
- into the here document to work around A/UX shell limitation.
+ into the here document to work around A/UX shell limitation.
* acgeneral.m4 (AC_COMPILE_CHECK): Mention the MSG macros in the
- obsolete warning.
+ obsolete warning.
* autoscan.pl (output_programs): Use AC_CHECK_LIB, not
- AC_HAVE_LIBRARY.
+ AC_HAVE_LIBRARY.
* acgeneral.m4 (AC_CHECK_FUNC): Move prototype outside of function
- so it works with C++. From ejb@era.COM (E. Jay Berkenbilt).
+ so it works with C++. From ejb@era.COM (E. Jay Berkenbilt).
Fri Oct 28 11:23:30 1994 David J. MacKenzie <djm@duality.gnu.ai.mit.edu>
* acspecific.m4 (AC_CHECK_HEADERS_DIRENT): Use define, not
- AC_DEFUN, so the testsuite doesn't call it with no arguments,
+ AC_DEFUN, so the test suite doesn't call it with no arguments,
leading to a syntax error in the real Bourne shell.
Wed Oct 26 18:40:41 1994 David J. MacKenzie <djm@duality.gnu.ai.mit.edu>
From Paul Eggert.
* testsuite/autoconf.s/defines.exp: New file.
* testsuite/autoconf.s/specific.exp: Extract the list of macros to
- test from acspecific.m4 instead of hardcoding it.
+ test from acspecific.m4 instead of hardcoding it.
* acspecific.m4 (AC_PROG_CXXCPP): Default CXX to gcc, not c++.
Mon Sep 26 12:32:46 1994 David MacKenzie <djm@churchy.gnu.ai.mit.edu>
* acspecific.m4 (AC_HEADER_DIRENT): Only check for -lx if not
- using dirent.
+ using dirent.
* autoreconf.sh: Shorten sed label for OSF/1.
* acgeneral.m4 acspecific.m4: Change licensing terms for output.
Wed Sep 21 13:12:10 1994 David MacKenzie <djm@geech.gnu.ai.mit.edu>
* acgeneral.m4 (AC_INIT_PREPARE): Remove trailing slashes from
- srcdir.
+ srcdir.
Mon Sep 19 17:11:39 1994 David MacKenzie <djm@geech.gnu.ai.mit.edu>
* acgeneral.m4 (AC_INIT, AC_INIT_PARSE_ARGS, AC_CANONICAL_SYSTEM,
- AC_ARG_PROGRAM): Make the default for program_transform_name be
- a valid sed script, and substitute it always.
+ AC_ARG_PROGRAM): Make the default for program_transform_name be
+ a valid sed script, and substitute it always.
Sat Sep 17 08:27:58 1994 David MacKenzie <djm@geech.gnu.ai.mit.edu>
Fri Sep 16 11:20:02 1994 David MacKenzie (djm@geech.gnu.ai.mit.edu)
* acspecific.m4 (AC_TYPE_GETGROUPS): Provide a cross compiling
- default. From Jim Meyering.
+ default. From Jim Meyering.
* acgeneral.m4 (AC_INIT_PARSE_ARGS): Document
- --program-transform-name.
+ --program-transform-name.
Thu Sep 15 16:26:36 1994 David MacKenzie (djm@geech.gnu.ai.mit.edu)
* Makefile.in (check): Copy install-sh from srcdir if needed.
* autoreconf.sh: Only regenerate autoheader-generated header file
- templates. Pass relative macrodir properly.
+ templates. Pass relative macrodir properly.
* autoconf.sh autoheader.sh autoreconf.sh: Add -l --localdir option.
Based on work by Mark Eichin.
* autoconf.sh autoheader.sh: Remove -v option.
* acgeneral.m4 (AC_CHECK_TYPE): Require AC_HEADER_STDC and check
- stdlib.h if present.
+ stdlib.h if present.
* acgeneral.m4 (AC_OUTPUT): Protect cache save from interruptions.
* Makefile.in (install): Use srcdir. From Mark Eichin.
* acgeneral.m4 (AC_OUTPUT_FILES): Automatically add
- configure_input comment to Makefiles again.
+ configure_input comment to Makefiles again.
* Makefile.in testsuite/Makefile.in: Remove configure_input ref.
* acgeneral.m4 (AC_LINK_FILES, AC_OUTPUT_LINKS): Reverse the order
- of the arguments. Support relative symlinks.
+ of the arguments. Support relative symlinks.
* acgeneral.m4 acspecific.m4: Remove some gratuitous {} in shell
- variable references.
+ variable references.
* acgeneral.m4 (AC_OUTPUT_FILES): New output variable
- configure_input replaces big kludge for adding output comment.
+ configure_input replaces big kludge for adding output comment.
* Makefile.in, testsuite/Makefile.in: Use it.
Mon Sep 12 23:06:08 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* acgeneral.m4 (AC_INIT_PREPARE, AC_OUTPUT_SUBDIRS): Make command
- line quoting work for shell metachars besides blanks.
+ line quoting work for shell metachars besides blanks.
Sun Sep 11 23:34:24 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* acspecific.m4 (AC_PATH_XTRA): Link with X_EXTRA_LIBS when
- checking for -lSM.
+ checking for -lSM.
* acfunctions (memcmp): Use AC_FUNC_MEMCMP. From Paul Eggert.
* autoscan.pl: Check AC_MACRODIR.
* acgeneral.m4 (AC_INIT_PARSE_ARGS, AC_INIT_PREPARE,
- AC_CONFIG_SUBDIRS, AC_OUTPUT_SUBDIRS): Make quoting of command
- line options work.
- (AC_CONFIG_AUX_DIRS): Check for install-sh over install.sh.
+ AC_CONFIG_SUBDIRS, AC_OUTPUT_SUBDIRS): Make quoting of command
+ line options work.
+ (AC_CONFIG_AUX_DIRS): Check for install-sh over install.sh.
* acspecific.m4 (AC_FUNC_GETMNTENT): Only check for second lib if
- first lib isn't found. From Jim Meyering.
+ first lib isn't found. From Jim Meyering.
Fri Sep 9 10:41:42 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* testsuite/Makefile.in (site.exp): Simplify.
* acgeneral.m4 (AC_CACHE_SAVE): Use a shorter syntax for setting
- the variables. Idea from Karl Berry.
- (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Take an action-if-not-found.
- From Jim Meyering.
+ the variables. Idea from Karl Berry.
+ (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Take an action-if-not-found.
+ From Jim Meyering.
* acconfig.h: Add entries for getmntent and strftime.
* acspecific.m4 (AC_C_CHAR_UNSIGNED): If GCC, don't run a test
- program.
+ program.
Thu Sep 8 10:53:53 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* testsuite/autoconf.s/specific.exp: Check them.
* acgeneral.m4 (AC_ARG_PROGRAM): Use `;' instead of `-e' to
- separate sed arguments, to simplify Makefile usage and support
- sed arguments containing spaces.
- (AC_CANONICAL_HOST): Move check for config.sub here from
- AC_CANONICAL_SYSTEM.
+ separate sed arguments, to simplify Makefile usage and support
+ sed arguments containing spaces.
+ (AC_CANONICAL_HOST): Move check for config.sub here from
+ AC_CANONICAL_SYSTEM.
* autoheader.m4 (AC_CHECK_HEADERS_DIRENT): Redefine. From Paul Eggert.
(AC_CHECK_SIZEOF): Redefine this, not the old name.
* Makefile.in (*clean): Remove the new index.
(dist): Undo adding write perms. Screws up RCS.
* acgeneral.m4 (AC_OUTPUT_MAKE_DEFS): Remove comments from sed
- program.
+ program.
* acoldnames.m4: Change a couple of AC_DEFUN to define.
Wed Sep 7 01:27:19 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
(AC_INIT_PARSE_ARGS, AC_CANONICAL_SYSTEM): Do a little setup for it.
* acspecific.m4 (AC_PROG_INSTALL): Clarify comment. Remove check
- for bsdinst, since it's no better than our install.sh.
- (AC_CHECK_HEADER_DIRENT, AC_CHECK_HEADERS_DIRENT): New macros.
- (AC_HEADER_DIRENT, AC_DIR_HEADER): Use them.
- (AC_PROG_CC, AC_PROG_CXX): Check whether GCC accepts -g.
+ for bsdinst, since it's no better than our install.sh.
+ (AC_CHECK_HEADER_DIRENT, AC_CHECK_HEADERS_DIRENT): New macros.
+ (AC_HEADER_DIRENT, AC_DIR_HEADER): Use them.
+ (AC_PROG_CC, AC_PROG_CXX): Check whether GCC accepts -g.
* acgeneral.m4 (AC_INIT_PREPARE): Call AC_PROG_ECHO_N.
Use define instead of AC_DEFUN for some frequently called or
* Makefile.in (dist): Make distribution files writable.
* acgeneral.m4 (AC_OUTPUT): Move trap 0 commands to near the end
- of configure, to work around shell bug in failing to execute the
- trap when there are commands after AC_OUTPUT.
+ of configure, to work around shell bug in failing to execute the
+ trap when there are commands after AC_OUTPUT.
Sat Sep 3 19:47:06 1994 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
Thu Sep 1 15:34:15 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
* acgeneral.m4 (AC_TRY_RUN): Always warn if no cross-compile
- default is given.
+ default is given.
* acspecific.m4 (AC_FUNC_MMAP, AC_FUNC_VFORK, AC_FUNC_WAIT3,
- AC_FUNC_UTIME_NULL, AC_FUNC_STRCOLL): Provide a default
- for AC_TRY_RUN.
- (AC_FUNC_CLOSEDIR_VOID): New macro, broken out of AC_HEADER_DIRENT.
+ AC_FUNC_UTIME_NULL, AC_FUNC_STRCOLL): Provide a default
+ for AC_TRY_RUN.
+ (AC_FUNC_CLOSEDIR_VOID): New macro, broken out of AC_HEADER_DIRENT.
Thu Sep 1 00:06:38 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acgeneral.m4 acspecific.m4: Discard all output until AC_INIT is
- called. Remove now-unnecessary dnl's between macro definitions.
- (AC_OUTPUT): Add exit 0 and optional unquoted here document to
- end of config.status.
+ called. Remove now-unnecessary dnl's between macro definitions.
+ (AC_OUTPUT): Add exit 0 and optional unquoted here document to
+ end of config.status.
Wed Aug 31 00:11:28 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_PATH_X_DIRECT): Use AC_TRY_LINK instead of
- AC_CHECK_LIB, so we don't add the library to $LIBS or print anything.
- (AC_PATH_XTRA): Remove initial checking message.
- (AC_HEADER_STDC): In test program, default to no STDC headers if
- cross compiling.
+ AC_CHECK_LIB, so we don't add the library to $LIBS or print anything.
+ (AC_PATH_XTRA): Remove initial checking message.
+ (AC_HEADER_STDC): In test program, default to no STDC headers if
+ cross compiling.
Tue Aug 30 16:16:29 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* autoupdate.sh: Remove -v option.
* acgeneral.m4 (AC_EGREP_CPP, AC_TRY_CPP): Add parens around eval
- for old shells. From Kaveh Ghazi.
- (AC_TRY_RUN): Warn when generating configure, if called without
- a default parameter and AC_CANONICAL_SYSTEM has been called.
+ for old shells. From Kaveh Ghazi.
+ (AC_TRY_RUN): Warn when generating configure, if called without
+ a default parameter and AC_CANONICAL_SYSTEM has been called.
* autoheader.sh: Don't run `for' loops on empty lists.
From Ken Raeburn.
* autoconf.sh autoheader.sh: Print the version number using grep
- like the other scripts, not using m4.
+ like the other scripts, not using m4.
* acgeneral.m4: Remove conditional for printing version number.
It broke with frozen files.
Sun Aug 28 17:37:26 1994 David J. MacKenzie (djm@bennett.eng.umd.edu)
* acspecific.m4 (AC_C_CHAR_UNSIGNED, AC_C_LONG_DOUBLE,
- AC_C_INLINE): Don't AC_REQUIRE AC_PROG_CC.
+ AC_C_INLINE): Don't AC_REQUIRE AC_PROG_CC.
* acspecific.m4 (AC_RSH, AC_ARG_ARRAY, AC_HAVE_POUNDBANG): Define
- to print error messages.
+ to print error messages.
* acgeneral.m4 (AC_OUTPUT_LINKS): Insert ac_links and ac_files
- into config.status using an *un*quoted here document.
- From Ken Raeburn.
+ into config.status using an *un*quoted here document.
+ From Ken Raeburn.
Sat Aug 27 13:31:58 1994 David J. MacKenzie (djm@geech.gnu.ai.mit.edu)
Thu Aug 25 09:26:36 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_SYS_INTERPRETER): Move hash mark out of macro
- call.
- (AC_FUNC_MMAP): If C++, put malloc decls in extern "C".
+ call.
+ (AC_FUNC_MMAP): If C++, put malloc decls in extern "C".
* acgeneral.m4 (AC_INIT_PARSE_ARGS): Untabify help message
and indent options.
* Makefile.in (DISTFILES): Remove ChangeLog.0.
* acgeneral.m4 (AC_CHECK_LIB): Do uppercasing of library name at
- runtime.
- (AC_HAVE_LIBRARY): Retain old behavior.
+ runtime.
+ (AC_HAVE_LIBRARY): Retain old behavior.
* acspecific.m4 (AC_FUNC_VFORK): If C++, use a prototype for the
- function in the test program.
- (AC_C_ARG_ARRAY): Macro deleted.
+ function in the test program.
+ (AC_C_ARG_ARRAY): Macro deleted.
* acoldnames.m4, acconfig.h, testsuite/autoconf.s/specific.exp:
- Remove references to it.
+ Remove references to it.
* autoupdate.sh: Make sure $infile can be read, and $tmpout has
- the same permissions. Make sure $infile can be written. From
- Paul Eggert.
+ the same permissions. Make sure $infile can be written. From
+ Paul Eggert.
* acgeneral.m4 (AC_INIT*): Remove now-incorrect AC_BEFORE calls.
(AC_CHECK_FUNC): If C++, use extern "C".
(AC_LANG_C, AC_LANG_CPLUSPLUS): Include CPPFLAGS in the commands.
* acgeneral.m4 (AC_OUTPUT_FILES): Move protection for right side
- of sed substitution here from AC_MAKE_DEFS, so it applies to all
- AC_SUBST'd variables.
+ of sed substitution here from AC_MAKE_DEFS, so it applies to all
+ AC_SUBST'd variables.
* Makefile.in (install): Use for loops. From Jim Meyering.
* acgeneral.m4: Revise diversions to rely on implicit flushing at
- the end of the m4 run. Idea from Franc,ois Pinard.
- (AC_INIT_PREPARE, AC_ARG_ENABLE, AC_ARG_WITH, AC_PREFIX_PROGRAM):
- Write to the appropriate diversions.
- (AC_ENABLE, AC_WITH): Supply default help string.
- (AC_ENABLE_INTERNAL, AC_WITH_INTERNAL, AC_PREFIX_INTERNAL):
- Macros removed.
- (AC_CONFIG_SUBDIRS): Set `subdirs' here instead of in
- AC_INIT_PREPARE.
- (AC_PREFIX): Macro removed.
+ the end of the m4 run. Idea from Franc,ois Pinard.
+ (AC_INIT_PREPARE, AC_ARG_ENABLE, AC_ARG_WITH, AC_PREFIX_PROGRAM):
+ Write to the appropriate diversions.
+ (AC_ENABLE, AC_WITH): Supply default help string.
+ (AC_ENABLE_INTERNAL, AC_WITH_INTERNAL, AC_PREFIX_INTERNAL):
+ Macros removed.
+ (AC_CONFIG_SUBDIRS): Set `subdirs' here instead of in
+ AC_INIT_PREPARE.
+ (AC_PREFIX): Macro removed.
* acoldnames.m4 (AC_PREFIX): Make it an alias for AC_PREFIX_PROGRAM.
* acoldnames.m4: We don't officially support calling
- the subroutines of AC_INIT directly, or replacing them, so don't
- document it.
+ the subroutines of AC_INIT directly, or replacing them, so don't
+ document it.
Wed Aug 24 00:19:05 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acgeneral.m4 (AC_EGREP_CPP, AC_TRY_LINK, AC_TRY_RUN,
- AC_TRY_CPP): Add #line directives.
+ AC_TRY_CPP): Add #line directives.
* autoconf.sh: Make the #line directives accurate.
From Franc,ois Pinard.
* Makefile.in (install): Install autoconf.m4.
* acspecific.m4 (AC_SYS_INTERPRETER): New name and calling
- convention for AC_HAVE_POUNDBANG.
- (AC_OS_XENIX): Check ac_header_dir instead of DEFS.
+ convention for AC_HAVE_POUNDBANG.
+ (AC_OS_XENIX): Check ac_header_dir instead of DEFS.
* testsuite/autoconf.s/specific.exp: Add AC_HEADER_DIRENT.
Remove AC_SYS_REMOTE_TAPE. Replace AC_HAVE_POUNDBANG with
* acspecific.m4 (AC_INT_16_BITS, AC_LONG_64_BITS): Reword messages.
* acgeneral.m4 (AC_CHECK_LIB): Use our standard alternate m4 quote
- characters << and >> instead of /.
+ characters << and >> instead of /.
* acspecific.m4 (AC_C_CONST, AC_TYPE_GETGROUPS,
- AC_PROG_GCC_TRADITIONAL): Don't put the test program in a
- temporary variable.
+ AC_PROG_GCC_TRADITIONAL): Don't put the test program in a
+ temporary variable.
* acgeneral.m4 (AC_CHECK_HEADERS, AC_CHECK_FUNCS): Use
- AC_DEFINE_UNQUOTED.
+ AC_DEFINE_UNQUOTED.
* autoheader.sh (AC_DEFINE_UNQUOTED): Define.
Tue Aug 23 00:03:06 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_PROG_ECHO_N): Work around some greps lacking -e.
* acspecific.m4 (AC_PATH_X, AC_PATH_X_XMKMF, AC_PATH_X_DIRECT,
- AC_PATH_XTRA): Fix cache use and message printing.
+ AC_PATH_XTRA): Fix cache use and message printing.
* acgeneral.m4 (AC_SITE_LOAD): Check env var CONFIG_SITE first.
(AC_OUTPUT_HEADER): New macro broken out of AC_OUTPUT.
* acgeneral.m4, acspecific.m4 (AC_FD_MSG, AC_FD_CC): New
- symbolic constants.
+ symbolic constants.
* acgeneral.m4, acoldnames.m4 (AC_INIT_PARSE_ARGS): Renamed from
- AC_INIT_PARSEARGS.
+ AC_INIT_PARSEARGS.
* autoupdate.sh: Use $SIMPLE_BACKUP_SUFFIX, if set.
* acspecific.m4 (AC_SYS_REMOTE_TAPE): Macro removed.
* acfunctions, acheaders, acidentifiers, acmakevars, acprograms,
- autoscan.pl: Use new macro names.
+ autoscan.pl: Use new macro names.
* acgeneral.m4 (AC_MSG_ERROR): Enclose within {} so it acts like a
- single statement. From mjshield@nyx.cs.du.edu (Michael Shields).
- (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Only compute the uppercase
- name if we're going to define that symbol.
- (global): Remove AC_DIVERSION_VAR.
- (AC_OUTPUT): Adjust quoting and substitutions to replace most
- variable values directly in the sed script. Handle srcdir,
- top_srcdir, and INSTALL specially.
- Add .cpp and .hpp to c-ish suffixes list.
+ single statement. From mjshield@nyx.cs.du.edu (Michael Shields).
+ (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Only compute the uppercase
+ name if we're going to define that symbol.
+ (global): Remove AC_DIVERSION_VAR.
+ (AC_OUTPUT): Adjust quoting and substitutions to replace most
+ variable values directly in the sed script. Handle srcdir,
+ top_srcdir, and INSTALL specially.
+ Add .cpp and .hpp to c-ish suffixes list.
* configure.in: Use the new macro names.
* Makefile.in (DISTFILES): Add it.
* autoupdate.sh: Update the regexps to account for changes to
- acoldnames.m4.
+ acoldnames.m4.
Mon Aug 22 23:57:18 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
Fri Aug 12 10:15:51 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_HEADER_DIRENT, AC_DIR_HEADER): Use one cache
- variable for each header file, not one for all of them.
+ variable for each header file, not one for all of them.
* acgeneral.m4 (AC_CACHE_SAVE): Print a message noting when cache
- is unwritable.
- (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Take an optional arg to
- execute on a match.
+ is unwritable.
+ (AC_CHECK_FUNCS, AC_CHECK_HEADERS): Take an optional arg to
+ execute on a match.
* acspecific (AC_OS_AIX, AC_OS_MINIX, AC_OS_ISC): Don't need to be
- called before AC_TRY_CPP, since that doesn't use CFLAGS.
+ called before AC_TRY_CPP, since that doesn't use CFLAGS.
* acgeneral.m4 (AC_CHECK_PROG, AC_PATH_PROG): Print a result
- whether or not we found the program.
- (AC_CHECKING): Not obsolete.
- (AC_WITH, AC_ENABLE, AC_INIT_PREPARE): Merge the --enable and
- --with diversions.
+ whether or not we found the program.
+ (AC_CHECKING): Not obsolete.
+ (AC_WITH, AC_ENABLE, AC_INIT_PREPARE): Merge the --enable and
+ --with diversions.
* acgeneral.m4 (AC_DEFUN): New macro.
Use it globally to define macros that are used as functions,
Thu Aug 11 08:25:08 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_OS_XENIX): Fix assignments. From Franc,ois
- Pinard.
- (AC_SYS_REMOTE_TAPE): Fix typo.
+ Pinard.
+ (AC_SYS_REMOTE_TAPE): Fix typo.
Wed Aug 10 09:30:11 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acspecific.m4 (AC_C_CHAR_UNSIGNED): Don't lie about the result
- if gcc, just ignore it.
+ if gcc, just ignore it.
* acgeneral.m4 (AC_CHECK_LIB): Add a function argument.
* acgeneral.m4 (AC_HAVE_LIBRARY): Make it a wrapper around
- AC_CHECK_LIB.
+ AC_CHECK_LIB.
* acoldnames.m4: Remove its alias.
* acspecific.m4: Add argument to callers.
* acgeneral.m4: Callers changed.
* acgeneral.m4 (AC_CACHE_LOAD, AC_CACHE_SAVE, AC_SITE_LOAD,
- AC_MSG_CHECKING): Aesthetic changes to messages, suggested by
- Franc,ois Pinard.
+ AC_MSG_CHECKING): Aesthetic changes to messages, suggested by
+ Franc,ois Pinard.
* acspecific.m4 acgeneral.m4 acoldnames.m4: Rename
AC_TRY_CROSS to AC_C_CROSS.
* acgeneral.m4 (AC_INIT_PARSEARGS): Don't mention --verbose in
- help message.
+ help message.
(AC_INIT_PREPARE): Use file descriptor 5 for config.log, and 6 for
nothing. --verbose no longer does anything.
(AC_MSG_ECHO_N): New macro.
(AC_DEFINE): Don't echo anything.
(AC_CACHE_VAL): Use a custom echo instead of AC_MSG_RESULT.
* acgeneral.m4 (AC_CHECKING, AC_VERBOSE): Put back real versions,
- marked obsolete.
+ marked obsolete.
* acoldnames.m4: Delete their aliases.
* acgeneral.m4, acspecific.m4 (many macros): Make sure each call
- to AC_MSG_CHECKING has exactly one matching AC_MSG_RESULT, and
- make the result messages make sense with the checking messages.
+ to AC_MSG_CHECKING has exactly one matching AC_MSG_RESULT, and
+ make the result messages make sense with the checking messages.
* acgeneral.m4 (AC_OUTPUT_SUBDIRS): Use echo, not AC_MSG_RESULT,
- to print recursion notice.
+ to print recursion notice.
Tue Aug 9 00:17:28 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* Makefile.in (DISTFILES): Add it.
* acgeneral.m4 (AC_OUTPUT, AC_OUTPUT_HEADER), autoheader.sh:
- Support optional input-file specification in output-file names.
+ Support optional input-file specification in output-file names.
* autoheader.sh: Support top and bottom comments for config.h.in
- in acconfig.h.
+ in acconfig.h.
* acgeneral.m4, README: Say more about requiring GNU m4.
* autoheader.sh: In the list of symbols to get template entries
- for, start each symbol with a blank.
+ for, start each symbol with a blank.
* autoupdate.sh: Add sed substitutions for replacing macro
- calls without parameters.
+ calls without parameters.
* acgeneral.m4 (AC_CACHE_VAL): Omit the cache var name from the
- result message.
+ result message.
* acspecific.m4 (AC_DIR_HEADER): Define to be similar to
- AC_HEADER_DIRENT, but only define the old cpp macros.
- (AC_HEADER_DIRENT): Only define the new ones.
+ AC_HEADER_DIRENT, but only define the old cpp macros.
+ (AC_HEADER_DIRENT): Only define the new ones.
* acoldnames.m4: Don't say that those two macros are synonyms.
* acconfig.h: Add the new cpp macros. Add <> to some comments.
* acgeneral.m4 (AC_OUTPUT): Don't mess with $INSTALL if it starts
- with a $, due to user intervention.
+ with a $, due to user intervention.
* Makefile.in, testsuite/Makefile.in: Fix *clean targets.
Sat Jul 30 09:53:38 1994 David J. MacKenzie (djm@vortex.eng.umd.edu)
* acgeneral.m4 acspecific.m4: The Great Renaming.
- (Well, I think it's great. You may have your own opinion.)
+ (Well, I think it's great. You may have your own opinion.)
* acspecific.m4 (AC_DIR_HEADER): Define HAVE_<path>_H as well as
- the old DIRENT, SYSDIR, etc.
+ the old DIRENT, SYSDIR, etc.
* acgeneral.m4 acspecific.m4: Add missing spaces between arguments
- to m4 calls. From Franc,ois Pinard.
+ to m4 calls. From Franc,ois Pinard.
* autoconf.sh: Read acoldnames.m4.
* Makefile.in (DISTFILES, PROGS, install, clean): Add
- acoldnames.m4 and autoupdate.sh.
+ acoldnames.m4 and autoupdate.sh.
Tue Jul 26 08:52:17 1994 David J. MacKenzie (djm@aria.eng.umd.edu)
* testsuite/Makefile.in (check): Print a message noting that
- runtest is part of DejaGNU.
+ runtest is part of DejaGNU.
* autoscan.pl: Remove unneeded backslash.
Sun Jul 24 23:30:27 1994 David J. MacKenzie (djm@aria.eng.umd.edu)
* Makefile.in (clean mostlyclean distclean realclean): Recurse
- into testsuite directory.
+ into testsuite directory.
Wed Jul 20 09:38:29 1994 David J. MacKenzie (djm@aria.eng.umd.edu)
* acspecific.m4 (AC_MEMORY_H): Add more quotes.
* acgeneral.m4 (AC_TEST_RUN): Check for cross_compiling = yes, not
- whether it's non-empty.
+ whether it's non-empty.
* acspecific.m4 (AC_MINUS_C_MINUS_O, AC_SET_MAKE): Eval the cache var
- assignments.
- (AC_YYTEXT_POINTER): Fix typo.
+ assignments.
+ (AC_YYTEXT_POINTER): Fix typo.
* testsuite/autoconf.s/specific.exp,
testsuite/autoconf.g/sizeof_type.exp,
testsuite/autoconf.g/init.exp: New files.
* testsuite/lib/common.exp, testsuite/config/unix.exp: Many
- changes to make them work.
+ changes to make them work.
* acgeneral.m4 (AC_DEFINE): Use redirection for echo, not $verbose.
* acspecific.m4 (AC_GCC_TRADITIONAL, AC_SET_MAKE, AC_RSH,
AC_GETLOADAVG, AC_CROSS_CHECK): Print results verbosely.
- (AC_GETLOADAVG): Namespace cleanup.
+ (AC_GETLOADAVG): Name space cleanup.
Wed May 4 09:32:04 1994 David J. MacKenzie (djm@aria.eng.umd.edu)