1 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
3 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
5 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
7 * Makefile.am: Change armelf.sc to elf.sc
8 * Makefile.in: Regenerate.
10 Mon Aug 32 11:12:04 1998 Catherine Moore <clm@cygnus.com>
12 * emulparams/armelf.sh: Change SCRIPT_NAME to
13 elf. Change TEXT_START_ADDR to 0x8000. Define
14 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
15 OTHER_BSS_END_SYMBOLS.
16 * scripttempl/elf.sc: Modify to use
17 OTHER_BSS_END_SYMBOLS.
18 * scripttempl/elfarm.sc: Remove file.
20 .Santizie ChangeLog Makefile.am Makefile.in configure.tgt
21 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
23 * emultempl/armelf.em (gld_armelf_before_allocation):
24 Add bfd_ prefix to elf32_arm_process_before_allocation
25 and elf32_arm_allocate_interworking_sections.
26 (gld_armelf_after_open): Add bfd_ prefix to
27 elf32_arm_get_bfd_for_interworking.
29 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
31 * Makefile.am: Rebuild dependencies.
32 * Makefile.in: Rebuild.
34 * ldgram.y: Include "ldctor.h".
35 (statement): Accept SORT around CONSTRUCTORS.
36 * ldctor.c: Include <ctype.h>.
37 (constructors_sorted): New global variable.
38 (ctor_prio, ctor_cmp): New static functions.
39 (ldctor_build_sets): Sort constructors if requested.
40 * ldctor.h (constructors_sorted): Declare.
41 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
43 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
44 * ld.texinfo (Output Section Keywords): Document SORT
47 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
49 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
50 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
52 * emultempl/armelf.em: New file.
54 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
56 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
57 * Makefile.in: Rebuild.
60 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
62 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
63 for .DVP.overlay.* for elf32elmip too.
66 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
68 * scripttempl/elfarm.sc: Change text start address
71 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
73 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
74 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
76 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
78 * scripttempl/elfarm.sc: Set text start address to
79 0x8000. Add __bss_end definition.
81 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
83 * scripttempl/elfarm.sc: New file.
84 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
86 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
88 * emulparams/armelf.sh: New file.
89 * configure.tgt: Recognize thumb-elf and arm-elf.
90 * Makefile.am (earmelf.o): New.
91 * Makefile.in: Rebuild.
93 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
95 * Makefile.am (install-exec-local): Don't remove the file before
96 checking whether $(bindir) == $(tooldir)/bin. From Maciej
97 W. Rozycki <macro@ds2.pg.gda.pl>.
98 * Makefile.in: Rebuild.
100 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
102 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
104 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
105 alignment of end symbol.
106 * scripttempl/elf.sc: Likewise.
107 * emulparams/sun4.sh (ALIGNMENT): Define.
108 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
109 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
111 * lexsup.c (parse_args): Add missing break statement.
113 * ldlang.c (lang_gc_sections_1): Add default case to switch to
117 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
119 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
120 * Makefile.am (ei386beos.o): New.
121 * emulparams/i386beos.sh: New file.
122 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
125 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
127 * lexsup.c: New option --version-exports-section.
128 * ld.h (struct args_type): Add version_exports_section.
129 * ldlang.c (lang_do_version_exports_section): New function.
130 (lang_process): Call it.
132 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
134 * ldlex.l: Accept ASSERT.
135 * ldgram.y (exp): Add ASSERT_K case.
136 * ldexp.h (node_type): Add etree_assert to node_class enum.
137 (etree_type): Add assert_s field.
138 (exp_assert): Declare.
139 * ldexp.c (exp_fold_tree): Handle etree_assert.
140 (exp_assert): New function.
141 (exp_print_tree): Handle etree_assert.
142 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
144 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
146 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
147 conflicts with system header files. Change all uses.
149 * Makefile.am (MAINTAINERCLEANFILES): Define.
150 * Makefile.in: Rebuild.
152 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
154 * Makefile.am (ldver.texi): New target.
155 (ld.info, ld.dvi): Depend upon ldver.texi.
156 * ld.texinfo: Include ldver.texi. Mention version number on title
157 page and in top node.
158 * Makefile.in: Rebuild.
160 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
162 * configure.tgt (i[3456]86-*-solaris*): New target.
164 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
166 * ldlang.c (wild_section): Don't get an assertion failure if the
167 section is discarded.
169 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
170 * emultempl/pe.em (sort_by_file_name): Remove.
171 (sort_by_section_name): Remove.
172 (sort_sections_1, sort_sections): Remove.
173 (gld_${EMULATION_NAME}_before_allocation): Don't call
175 (hold_section, hold_section_name): New static variables.
176 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
177 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
178 place to put the section. Align the section. Sort the input
180 (gld_${EMULATION_NAME}_place_section): New static function.
182 * ldlang.c (wild_sort): When sorting by file name, sort by archive
185 * emultempl/pe.em (set_pe_subsystem): Don't call
187 (gld_${EMULATION_NAME}_after_parse): New static function.
188 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
189 rather than after_parse_default.
191 * ldgram.y (extern_name_list): Do not require symbols to be
193 (ifile_p1): Add EXTERN.
194 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
196 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
197 (Miscellaneous Commands): Document EXTERN.
199 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
201 * ld.h (args_type): Add gc_sections.
202 * ldgram.y (ldgram_had_keep, KEEP): New.
203 (input_section_spec_no_keep): Rename from old input_section_spec.
204 (input_section_spec): New. Recognize KEEP.
205 * ldlang.c (wild_section): Handle keep sections.
206 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
207 (lang_gc_sections_1, lang_gc_sections): New.
208 (lang_process): Invoke lang_gc_sections.
209 (lang_add_wild): Add keep argument. Update all callers.
210 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
211 * ldlex.l (KEEP): Match it.
212 * ldmain.c (main): Error on -r and --gc-sections.
213 * lexsup.c: Add --gc-sections.
215 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
216 Mark startup sections with KEEP.
217 * scripttempl/elfppc.sc: Likewise.
219 * ld.texinfo: Update for --gc-sections and KEEP.
221 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
223 From Peter Jordan <pjordan@chla.usc.edu>:
224 * scripttempl/i386go32.sc: Correct constructor handling for -u.
226 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
228 * Makefile.am (install-data-local): Make ldscripts subdirectory.
229 * Makefile.in: Rebuild.
231 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
233 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
234 with the program transform name.
235 * Makefile.in: Rebuild.
237 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
239 * ld.texinfo: Note that -relax may make symbolic debugging
240 impossible on some platforms.
242 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
244 * Makefile.am (Makefile): Remove target.
245 (config.status): New target.
246 * Makefile.in: Rebuild.
248 * configure.host (powerpc*-*-linux-gnu*): New host.
250 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
252 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
254 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
257 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
259 * Makefile.am (HFILES): Remove config.h.
260 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
261 Makefile.in to Makefile.am.
262 (earmcoff.c): Depend upon armcoff.em, not generic.em.
263 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
264 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
265 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
267 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
269 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
270 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
272 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
274 * ldlang.c (lang_finish): Add CONST type modifier to declaration
278 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
280 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
282 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
285 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
287 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
288 config.has_shared to true.
289 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
291 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
294 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
296 * ldlang.c (lang_finish): If the entry symbol is not found, try
297 parsing it as a number.
298 * ld.texinfo (Options): Document this.
300 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
302 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
304 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
306 * ld.h (ld_config_type): New member has_shared.
307 * ldmain.c (main): Initialize it.
308 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
309 * lexsup.c (parse_args): Treat -shared as error if not supported.
311 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
313 From Jason Merrill <jason@cygnus.com>:
314 * ldlang.c (wild_sort): Correct order of sort.
315 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
317 * scripttempl/elfd10v.sc: Likewise.
318 * scripttempl/elfd30v.sc: Likewise.
319 * scripttempl/elfppc.sc: Likewise.
321 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
323 * ldlex.l: Recognize keyword SORT.
324 * ldgram.y (current_file): Change to struct wildcard_spec.
325 (%union): Add new fields cname and wildcard.
326 (wildcard_name, wildcard_spec): New nonterminals.
327 (file_NAME_list): Use wildcard_spec.
328 (input_section_spec): Change current_file usage.
329 * ld.h (struct wildcard_spec): Define.
330 * ldlang.h (lang_wild_statement_struct): Add new fields
331 sections_sorted and filenames_sorted.
332 (lang_add_wild): Update declaration.
333 * ldlang.c (wild_sort): New static function.
334 (wild_section): Use wild_sort.
335 (print_wild_statement): Print sorting information.
336 (lang_add_wild): Add new parameters sections_sorted and
337 filenames_sorted. Change all callers.
338 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
339 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
340 * scripttempl/elfd10v.sc: Likewise.
341 * scripttempl/elfd30v.sc: Likewise.
342 * scripttempl/elfppc.sc: Likewise.
344 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
346 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
348 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
350 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
351 (ld_emulation_xfer_struct): Add new field: list_options.
352 * ldemul.c (ldemul_list_options): New function. Call the
353 list_options field of the ld_emulation_xfer_struct for each
354 supported emulation, if such a function is present.
355 * lexsup.c (help): Call ldemul_list_emulation_options.
356 * emultempl/pe.em (gld_<>_list_options): New function. Describe
357 the pe emulation specific command line options.
358 * emultempl/armcoff.em (gld<>_list_options): New function.
359 Describe the armcoff emulation specific command line options.
361 * emultempl/pe.em: Add a new command line option:
363 * emultempl/armcoff.em: Ditto.
364 * ld.texinfo: Document the --support-old-code option.
366 * Makefile.in: Add emulation files for POTFILES.in target.
367 * emultempl/pe.em: Internationalise suitable strings.
368 * emultempl/armcoff.em: Internationalise suitable strings.
369 * po/POTFILES.in: Rebuilt.
371 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
373 * po/Make-in (install-info): New target.
375 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
377 * ldmain.c (main): Conditionally call setlocale.
378 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
379 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
381 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
383 * configure.in: Change version number to 2.9.4
384 * configure: Rebuild.
386 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
388 Based on patch from H.J. Lu <hjl@gnu.org>:
389 * emultempl/elf32.em (global_vercheck_needed): New file static
391 (global_vercheck_failed): New file static variable.
392 (gld${EMULATION_NAME}_after_open): Check for shared libraries
393 twice, once with force set to 0 and once with it set to 1.
394 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
396 (gld${EMULATION_NAME}_search_needed): Likewise.
397 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
398 whether the libraries needs any incompatible versions.
399 (gld${EMULATION_NAME}_vercheck): New static function.
401 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
403 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
405 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
407 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
409 * Makefile.in: Rebuild.
411 * lexsup.c (parse_args): Change -l options into --library options
412 to avoid confusion between -li and -library.
414 * ld.texinfo (MEMORY): Clarify use of >REGION.
416 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
418 * Many files: Added gettext invocations around user-visible
420 * ld.h: Added gettext-related includes and defines.
421 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
422 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
423 HAVE_LC_MESSAGES): Define.
424 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
425 po/Makefile. Use AM_PROG_LEX.
426 (TDIRS): AC_SUBST early on, to avoid having value split when it
427 happens to cross line 90 of the generated sed script.
428 * Makefile.am (SUBDIRS): New macro.
429 (POTFILES): Likewise.
430 (po/POTFILES.in): New target.
431 (ld_new_LDADD): Added INTLLIBS.
432 (ld_new_DEPENDENCIES): Added INTLDEPS.
433 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
435 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
437 * ld.texinfo (Simple Example): Rewrite a few things as suggested
438 by Nick Clifton <nickc@cygnus.com>.
441 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
443 * emultempl/pe.em: Rename external arm interworking functions
444 to conform to BFD naming conventions. Add code to _after_open()
445 function to obtain a bfd for use by the interworking code.
447 * emultempl/armcoff.em: Rename external arm interworking functions
448 to conform to BFD naming conventions. Add new _after_open()
449 function to obtain a bfd for use by the interworking code.
451 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
453 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
454 Update dot and the default memory section even when relaxing.
456 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
458 * ldlang.c (lang_one_common): Manipulate the section's cooked size
459 rather than its raw size.
461 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
463 * configure.in (TESTBFDLIB): New. Defined and substituted.
464 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
465 * configure, Makefile.in: Rebuild.
467 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
469 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
470 rather than relying on default rule. Don't depend upon
473 (bfdsumm.texi): Remove target.
474 (CLEANFILES): Take bfdsumm.texi out of value.
475 * Makefile.in: Rebuild.
477 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
479 * scripttempl/pe.sc: Use shell variables to avoid depending upon
480 how $ is handled when expanding a shell substitution.
482 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
484 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
485 (DISTCLEANFILES): Add site.exp and site.bak.
486 * Makefile.in: Rebuild.
488 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
489 rather than in a shell variable and using AC_SUBST.
490 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
491 (distclean-local): New target.
492 * configure, Makefile.in: Rebuild.
494 * ld.texinfo: Completely rewrite linker script documentation.
496 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
498 * configure.in: Set version to 2.9.1.
499 * configure: Rebuild.
501 * Branched binutils 2.9.
503 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
505 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
506 (mostlyclean-local): New target to remove tmpdir.
507 * Makefile.in: Rebuild.
509 Fix some gcc -Wall warnings:
510 * ldcref.c (output_cref): Add casts to avoid warnings.
511 * ldfile.c (ldfile_add_arch): Likewise.
512 * ldlang.c (lang_leave_overlay_section): Likewise.
513 * lexsup.c (OPTION_COUNT): Likewise.
514 (parse_args): Likewise.
515 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
517 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
518 * ldlang.c (lang_check): Initialize variables to avoid warnings.
519 * ldwrite.c (build_link_order): Likewise.
520 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
521 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
522 Remove unused variables.
524 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
526 * Makefile.in: Rebuild.
528 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
530 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
531 ARM code inside ifdef TARGET_IS_armpe.
533 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
535 Based on patch from H.J. Lu <hjl@gnu.org>:
536 * Makefile.am (LDDISTSTUFF): New variable.
537 (diststuff): New target.
538 * Makefile.in: Rebuild.
540 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
543 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
545 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
546 hold Arm/Thumb stubs.
548 * emultempl/pe.em (gld_pe_before_allocation): Call
549 arm_process_before_allocation (for ARM/Thumb targets) in order to
550 gather interworking stb information.
552 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
554 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
556 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
558 * aclocal.m4, configure: Rebuild with libtool 1.2.
560 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
562 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
563 section to avoid copying certain data on fork. The linker used to
564 include this between __data_start__ and __data_end__, but that
565 breaks building the cygwin32 dll. The fix is to rename the
566 section ".data_cygwin_nocopy" and explictly include it after
569 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
571 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
573 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
575 * configure.tgt (sparclite*-*-elf): Added.
577 start-sanitize-vr4320
578 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
580 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
583 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
585 * ldlang.c (lang_size_sections): If the default memory region is
586 *default*, see if there is a memory region that could be used.
588 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
590 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
592 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
594 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
596 * emultempl/pe.em (sort_sections): Permit the wildcard to include
597 a trailing '*' when sorting grouped sections.
598 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
599 include them when relocating.
601 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
603 * Makefile.am (install-exec-local): Install properly when ln
604 fails or tooldir == prefix.
606 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
608 * Makefile.am (AUTOMAKE_OPTIONS): Define.
609 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
611 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
613 * scripttempl/elf.sc: Align the _end symbol according to the ELF
614 format size. From Gordon W. Ross <gwr@mc.com>.
616 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
617 * configure.host (alpha*-*-netbsd*): New host.
618 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
621 * lexsup.c (help): Update bug-gnu-utils address.
622 * ld.texinfo (Bug Reporting): Likewise.
624 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
626 * ldlang.c (lang_size_sections): Warn if some memory regions were
627 defined, but a loadable section is going into the default memory
630 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
632 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
634 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
636 * Makefile.am (Makefile): Add target, for dependencies on
637 configure.host and configure.tgt.
638 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
639 * Makefile.in: Rebuild.
642 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
644 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
645 (eelf32l5900.c): Add rule for building.
646 * configure.tgt: Use r5900 specific emulation script.
647 * emulparams/elf32l5900.sh: 5900 specific emulation script.
650 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
652 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
654 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
657 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
659 * configure, aclocal.m4: Rebuild with new libtool.
661 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
663 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
664 From Thomas de Lellis <tdel@wrs.com>.
666 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
668 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
670 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
671 * Makefile.in: Rebuild.
673 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
675 Add tms320c30 support:
676 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
677 * emulparams/tic30aout.sh: New file.
678 * emulparams/tic30coff.sh: New file.
679 * scripttempl/tic30aout.sc: New file.
680 * scripttempl/tic30coff.sc: New file.
681 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
683 (etic30aout.c, etic30coff.c): New targets.
684 * Makefile.in: Rebuild.
686 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
688 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
689 accept either ld.so or ld-linux.so.
691 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
693 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
695 * Makefile.in: Regenerate.
697 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
699 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
701 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
703 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
704 * Makefile.in: Rebuild.
706 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
708 * ldfile.c (slash): Set to backslash if _WIN32 but not
710 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
711 leading backslash or a leading x: as an absolute path.
712 (ldfile_find_command_file): Use slash rather than / when
713 generating name to try.
714 * lexsup.c (PATH_SEPARATOR): Define.
715 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
717 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
719 * emulparams/elf64_sparc.sh (ELFSIZE): 64
720 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
721 (DATA_PLT): Needed by v9 abi.
723 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
725 * configure.tgt (i[3456]86-*-mingw32*): New entry.
727 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
729 * scripttempl/elf.sc: Only include linkonce sections in final
730 sections when relocating.
733 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
735 * configure.tgt (dvp-*-*): Recognize.
738 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
740 * ld.texinfo (Options): Add a brief description of the types of
741 information included in a link map.
743 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
744 (Environment): Mention LDEMULATION.
746 * ld.texinfo (Options): Clarify --export-dynamic a bit.
748 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
750 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
753 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
755 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
756 a relocateable link, set the image base to 0, and don't define the
758 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
759 * scripttempl/pe.sc: Swap the .data and .bss sections so that
760 .data comes first. If doing a relocateable link, use
761 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
762 sections at 0, and don't define any symbols.
764 * ldlang.c (lang_memory_default): Correct parenthisization of
767 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
769 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
770 here; they are included already via sysdep.h.
772 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
774 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
776 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
778 * ldgram.y (attributes_opt): Pass region pointer to
779 lang_set_flags, not ®ion->flags.
781 * ldlang.c (lang_memory_default): New function to figure out a
782 default memory region for a section if it was not specified.
783 (lang_memory_region_lookup): Zero flags, not_flags field.
784 (lang_map{,_flags}): Print attribute flags in memory map.
785 (lang_size_sections): Call lang_memory_default to get default
787 (lang_set_flags): Implement attribute flags for real. Take new
788 argument to give the flags we are to skip for this region.
790 * ldlang.h (memory_region_struct): Add not_flags field, make both
791 flags fields flagword type.
792 (lang_output_section_state): Make flags field flagword type.
793 (lang_set_flags): Update prototype to match new calling sequence.
794 (lang_memory_region_default): Add prototype.
796 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
797 Define whether or not the region gets default sections, and if so,
800 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
803 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
805 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
807 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
809 * scripttempl/h8300h.sc: Fix typo.
810 * scripttempl/h8300s.sc: Likewise.
812 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
814 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
815 section with no output section, such as a shared library section.
817 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
819 * lexsup.c (parse_args): Keep track of where we are in the option
820 parsing before calling ldemul_parse_args, so that we don't call it
821 multiple times on the same argument and confuse the getopt
824 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
826 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
827 d30velf_o to d30v_o to work in DOS environments.
828 * Makefile.{am,in}: Ditto.
830 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
831 * emulparams/d30velf_{o,e}: Deleted.
833 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
835 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
838 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
840 * emultempl/armcoff.em: New file, imported from Arm branch.
842 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
844 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
845 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
846 external memory sections for rodata. Delete .string, .rodata1,
849 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
851 * Makefile.am: Add Oct 23 changes to Makefile.in here.
853 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
856 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
859 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
860 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
862 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
865 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
867 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
868 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
871 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
872 .text, .data, etc go in external memory or onchip memory.
874 * configure.tgt (d30v-*-*ext*): New configuration to default
875 .text, .data, etc. in external memory.
876 (d30v-*-*onchip*): New configuration to default .text, .data,
877 etc. in onchip memory.
878 (d30v-*-*): Add d30velf_{e,o} emulations.
880 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
881 either the onchip text/data areas or the external memory area.
882 (MEMORY): Get sizes from d30velf.sh.
883 (.e{data,text,bss}): Put sections in the external memory region.
884 (.stext): Put section in the onchip text region.
885 (.s{data,bss}): Put sections in the onchip data region.
886 (__stack): Assign from ${STACK_START_ADDR}.
887 (.text): Put in ${TEXT_MEMORY} memory region.
888 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
890 (.bss): Put in ${BSS_MEMORY} memory region.
892 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
894 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
896 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
898 * ldlex.l: Don't define hex_mode. Correct number regexp to not
899 accept hex digits without a leading $ or 0x. Handle leading $
900 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
901 * ldlex.h (hex_mode): Don't declare.
903 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
905 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
906 of internal data area and external memory on chip.
908 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
909 the 3 regions of memory on the chip. Put .text/.init/.fini into
910 the text memory region, put other segments into the data memory
911 region. Add more of the standard elf sections. Default __stack
912 to be 0x20008000, which is 1 byte beyond end of the internal data
915 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
917 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
920 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
922 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
925 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
927 * ld.h (args_type): Add warn_mismatch field.
928 * ldmain.c (main): Initialize warn_mismatch field.
929 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
930 * ldlang.c (ignore_bfd_error): New static function.
931 (lang_check): If warn_mismatch is false, don't warn about
932 mismatched input files.
933 * ld.texinfo, ld.1: Document new option.
936 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
938 * configure.tgt: Add tx49 configury.
941 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
943 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
944 to avoid conflicts with C code which is defining a variable called
947 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
949 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
950 (ALL_64_EMULATIONS): ... here.
951 (eelf64_sparc.c): Template should be elf32 not generic.
952 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
954 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
956 * configure.tgt: Add sparc64-*-linux*.
957 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
959 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
961 * scripttempl/pe.sc: Put .eh_frame in .rdata.
963 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
965 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
966 since we need to be able to export different versions of the same
969 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
971 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
973 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
975 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
976 config.guess now recognizes alphaev5 etc.
978 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
980 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
981 -s and -u as -static and -unix.
983 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
985 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
986 are not adding the first input section, and SEC_READONLY is clear
987 on the output section, then don't copy it from the input section.
988 If SEC_READONLY is not set on the input section, then clear it on
991 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
993 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
995 (mips*-*-linux*): Likewise.
996 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
997 setting ENTRY to __start.
998 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
999 setting ENTRY to __start.
1000 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1003 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1005 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1008 * scripttempl/v850.sc: Move read only areas out of zero and small
1009 data sections and into their own sections.
1011 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1013 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1015 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1017 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1020 * aclocal.m4: Rebuild with new libtool.
1021 * configure: Rebuild.
1023 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1025 * ldlang.c (wild_doit): Revert patch of September 3.
1027 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1029 * Makefile.am, Makefile.in: Add rule for ev850.c
1030 * configure.tgt (targ_extra_emuls): Add v850 target.
1032 start-sanitize-v850e
1033 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1035 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1036 * scripttempl/v850.sc: Add call table data area
1039 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1041 Merge change from Martin Hunt:
1043 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1045 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1047 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1048 initialization of p.
1050 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1052 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1053 expression produced for -bpT and -bpD options, align to a 32 byte
1054 boundary rather than an 8 byte boundary.
1055 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1057 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1058 function name conflict with AIX 4.2 unistd.h header file.
1060 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1062 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1065 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1067 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1068 * Makefile.in: Rebuild.
1070 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1072 * configure.tgt (arc-*-elf*): Recognize.
1073 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1074 * Makefile.in: Regenerate.
1075 * emulparams/arcelf.sh: New file.
1077 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1079 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1080 pattern to be treated as a wildcard pattern.
1082 * ldgram.y (atype): Accept parentheses with no type.
1084 * ld.texinfo (Section Definition): Clarify use of whitespace.
1085 (Section Placement): Likewise.
1087 start-sanitize-v850e
1088 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1090 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1092 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1094 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1097 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1099 * Makefile.am (ld.info): Change dependency from
1100 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1102 (bfdsumm.texi): New target.
1103 (CLEANFILES): Add bfdsumm.texi.
1104 * Makefile.in: Rebuild.
1106 * Makefile.am: New file, based on old Makefile.in.
1107 * acinclude.m4: New file, from old aclocal.m4.
1108 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1109 shared library handling; now handled by libtool. Replace
1110 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1111 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1112 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1113 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1114 * acconfig.h: Mention PACKAGE and VERSION.
1115 * stamp-h.in: New file.
1116 * ldver.c (ld_program_version): Set ld_program_version from
1118 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1119 * Makefile.in: Now built with automake.
1120 * aclocal.m4: Now built with aclocal.
1121 * configure, config.in: Rebuild.
1123 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1125 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1127 * configure: Regenerated with autoconf 2.12.
1128 * Makefile.in: Add $(EXEEXT) to executable.
1130 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1132 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1133 (SEGMENT_SIZE): Set to 0x200.
1134 * scripttempl/i386go32.sc: Rewrite.
1135 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1137 start-sanitize-r5900
1138 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1140 * configure.tgt: Default the r5900 to little endian.
1143 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1145 From Manfred Hollstein <manfred@s-direktnet.de>:
1146 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1148 (i[3456]86-*-linux*): New host.
1150 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1152 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1153 sections in the output .rsrc section.
1155 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1157 * configure.host (m68*-*-linux*libc1*): Renamed from
1159 (m68*-*-linux*): New configuration for use with GNU libc 2.
1161 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1163 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1165 * scripttempl/elfppc.sc: Put the PLT between the small and large
1167 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1168 program base of 0x02000000 is recommended...' because otherwise
1169 shared libraries are less efficient. We use 0x01800000 because
1170 otherwise it's impossible to branch to location 0, for instance if
1171 you have an undefined weak symbol.
1173 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1175 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1176 (lang_size_sections): Likewise.
1177 * ldlex.l: Likewise.
1178 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1179 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1181 (check_sections): Likewise.
1182 (gld${EMULATION_NAME}_after_allocation): Likewise.
1183 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1185 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1186 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1187 (check_sections): Likewise.
1188 (gldmipsidt_after_allocation): Likewise.
1190 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1192 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1194 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1197 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1199 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1200 crash if an output section has no BFD section.
1202 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1204 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1205 (parse_args): Handle the "task-link" option.
1206 (OPTION_TASK_LINK): Add define.
1208 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1210 * ldmain.c (main): Correct check of fclose return value when
1211 handling --force-exe-suffix.
1213 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1215 * ldlang.c (lang_check): Add test of the return value from the
1216 call to bfd_merge_private_bfd_data().
1218 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1220 * scripttempl/elfmips.sc: Remove.
1221 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1222 TEXT_DYNAMIC to control .dynamic segment. Permit
1223 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1224 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1225 .gnu.linkonce.t* in .text when relocating. Support
1226 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1227 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1228 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1229 (DATA_ADDR): Don't set.
1230 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1231 (OTHER_TEXT_SECTIONS): Set.
1232 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1233 (MACHINE): Set to empty string.
1234 * emulparams/elf32l4300.sh: Likewise.
1235 * emulparams/elf32ebmip.sh: Likewise.
1236 * emulparams/elf32elmip.sh: Likewise.
1237 * emulparams/elf32bmip.sh: Likewise. Also:
1238 (TEXT_DYNAMIC): Set.
1239 * emulparams/elf32lmips.sh: Likewise.
1240 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1242 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1244 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1246 * scripttempl/elf.sc: Don't align the data segment on the next 8
1247 byte boundary, instead let the linker use whatever the individual
1250 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1252 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1254 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1256 From Sean McNeil <sean@mcneil.com>:
1257 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1259 (sort_sections): Sort all sections, not just sections in the same
1262 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1264 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1267 start-sanitize-tic80
1268 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1270 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1271 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1272 in the .text section. Move .const, .ctors, .dtors into separate
1276 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1278 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1279 around assignment of current location pointer.
1281 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1283 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1286 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1288 * Makefile.in (INSTALL): Set to @INSTALL@.
1289 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1290 (install): Depend upon ld.new and installdirs. Use
1291 $(program_transform_name) directly, rather than using
1292 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1293 (installdirs): New target.
1294 (install-info): Run mkinstalldirs.
1296 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1298 * Makefile.in (INSTALL): Change install.sh to install-sh.
1300 From Thomas Graichen <graichen@rzpd.de>:
1301 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1302 * configure: Rebuild.
1304 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1306 * emultempl/pe.em: Include "libiberty.h".
1307 (sort_sections_1): Use xmalloc rather than alloca.
1309 * ldlex.l: Recognize SQUAD.
1310 * ldgram.y (length): Add SQUAD.
1311 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1313 * ldlang.c (print_data_statement): Handle SQUAD.
1314 (lang_size_sections, lang_do_assignments): Likewise.
1315 * ldexp.c (exp_print_token): Add SQUAD to table.
1316 * ldwrite.c (build_link_order): Handle SQUAD.
1317 * ld.texinfo (Section Data Expressions): Document SQUAD.
1319 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1321 * ldver.c (ld_program_version): Set to 2.8.1.
1323 * Branched binutils 2.8.
1325 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1327 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1328 * mpw-elfmips.c: Rename from mpw-emipself.c.
1329 * mpw-config.in: Update accordingly.
1331 * ldlang.c (lang_process): Call lang_check immediately after
1332 opening the input files, rather than at the end of the link.
1334 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1336 * emultempl/pe.em (init): Fully bracket initializer.
1337 (set_pe_stack_heap): Remove locals begin_commit and end.
1338 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1339 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1341 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1343 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1345 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1347 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1348 * configure.tgt (sparc*-*-linuxaout*): New target.
1349 (sparc*-*-linux*): New target.
1350 * emulparams/sparclinux.sh: New file.
1351 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1352 (esparclinux.c): New target.
1354 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1356 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1357 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1358 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1361 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1363 * lexsup.c (parse_args): Update copyright date in version
1366 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1368 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1370 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1372 * Makefile.in: Rebuild dependencies.
1374 * emultempl/aix.em: Include "obstack.h".
1376 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1378 * ldlang.c: Include "obstack.h".
1380 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1382 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1384 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1386 * ldemul.h (ldemul_list_emulations): Use full prototype.
1387 * ldlang.c (print_one_symbol): Add declaration.
1388 * ldlang.h (dprint_statements): Declare.
1389 * ldmain.c (remove_output): Declare.
1390 * ldmisc.c (vfinfo): Declare.
1391 * ldwrite.c (clone_section): Declare.
1392 (split_sections): Make static. Declare.
1393 * mri.c: Include libiberty.h.
1394 (strdup): Don't declare.
1395 (mri_alias): Use xstrdup rather than strdup.
1397 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1399 * scripttempl/elfmips.sc: Change handling of data area when
1400 generating a shared library to not skip a large block of memory.
1401 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1403 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1405 * ldmain.c (multiple_definition): Only skip the warning if the
1406 output section is absolute when the input section is not
1409 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1410 invalid characters in VERS_* states.
1412 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1414 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1415 trailing space lead us to think that there is a zero address.
1417 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1419 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1421 start-sanitize-tic80
1422 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1424 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1426 (__edata): Define this rather than "edata".
1427 (__end): Define this rather than "end".
1429 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1431 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1434 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1436 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1437 as TEXINPUTS. Needed for building in separate build dir.
1438 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1439 start-sanitize-tic80
1440 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1441 about each shell variable that is set (or not set).
1442 * scripttempl/tic80coff.sc: Complete rewrite.
1445 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1447 * ldmain.c (main): Call bfd_set_default_target.
1448 * Makefile.in (ldmain.o): Define TARGET when compiling.
1450 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1452 * ldmain.c (main): Don't initialize link_info.lprefix or
1453 link_info.lprefix_len.
1454 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1456 * emultempl/m88kbcs.em: Remove.
1457 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1458 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1461 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1462 to lang_enter_output_section_statement. From Mark Rasin
1463 <mark.rasin@telrad.co.il>.
1465 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1467 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1470 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1472 * configure.tgt (mips*-*-lnews*): New target.
1473 * Makefile.in (emipslnews.c): New target.
1474 * emulparams/mipslnews.sh: New file.
1476 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1478 * emultempl/elf32.em (hold_interp): New static variable.
1479 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1480 after hold_interp. Choose a unique output section name.
1481 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1482 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1484 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1486 From Eric Youngdale <eric@andante.jic.com>:
1487 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1488 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1490 (ldlex_version_script, ldlex_version_file): New functions.
1491 * ldlex.h (enum input_enum): Add input_version_script.
1492 (ldlex_version_script): Declare.
1493 (ldlex_version_file): Declare.
1494 * ldgram.y (%union): Add deflist, versyms, and versnode.
1495 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1496 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1497 (file): Accept INPUT_VERSION_SCRIPT.
1498 (ifile_p1): Accept version.
1499 (version_script_file): New nonterminal.
1500 (version, vers_nodes, vers_node): Likewise.
1501 (verdep, vers_tag, ver_defns): Likewise.
1502 * ldlang.c (lang_elf_version_info): New global variable.
1503 (lang_new_vers_regex): New function.
1504 (lang_new_vers_node): New function.
1505 (version_index): New static variable.
1506 (lang_register_vers_node): New function.
1507 (lang_add_vers_depend): New function.
1508 * ldlang.h (lang_elf_version_info): Declare.
1509 (lang_new_vers_regex, lang_new_vers_node): Declare.
1510 (lang_add_vers_depend, lang_register_vers_node): Declare.
1511 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1512 (ld_options): Add "version-script".
1513 (parse_args): Handle OPTION_VERSION_SCRIPT.
1514 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1515 Pass lang_elf_version_info to size_dynamic_sections.
1516 * scripttempl/elf.sc: Add .gnu.version sections.
1517 * ld.texinfo: Document symbol versioning.
1519 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1521 * Makefile.in (ed30velf.c): New target.
1522 * configure.tgt (d30v-*-*): New target.
1523 * emulparams/d30velf.sh: New file.
1524 * scripttempl/elfd30v.sc: New file.
1526 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1528 * ld.texinfo (Option Commands): Document the INCLUDE command.
1530 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1532 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1533 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1534 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1535 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1537 * ldmain.c (get_emulation): Likewise.
1538 * configure, config.in: Rebuild.
1540 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1542 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1543 .mips16.call.* in .text.
1545 start-sanitize-r5900
1546 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1548 * configure.tgt: add r5900.
1551 start-sanitize-tic80
1552 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1554 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1555 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1556 * Makefile.in (etic80coff.c): Add target and rule to build it.
1557 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1560 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1562 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1563 ".so" in the name, not ".so.".
1564 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1566 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1567 <alan@spri.levels.unisa.edu.au>.
1569 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1571 * emultempl/sunos.em: Include <ctype.h>.
1572 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1573 searching for ".so.".
1574 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1575 has a version number, and that only version numbers follow .so.
1577 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1579 * scripttempl/pe.sc:
1580 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1581 section so Win32 executables are valid.
1583 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1585 * scripttempl/elf.sc: Put linkonce reloc section in other
1586 appropriate reloc sections.
1587 * scripttempl/elfmips.sc: Add linkonce support.
1588 * scripttempl/elfppc.sc: Likewise.
1590 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1592 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1593 stack up to 0x80000.
1594 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1596 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1598 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1601 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1603 * ld.h (args_type): Rename auxiliary_filter_shlib to
1604 auxiliary_filters, and make it char **.
1605 * lexsup.c (parse_args): Handle -f by setting up an array.
1606 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1607 new name of auxiliary_filters.
1609 * ld.texinfo (Options): Improve documentation of --filter and
1612 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1614 * ld.texinfo (Options): Clarify that the normal usage is -T.
1615 (Commands): Likewise.
1617 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * scripttempl/armcoff.sc: Correct mask used for .data address.
1621 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1623 * emultempl/pe.em: make default executable a.exe instead of
1626 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1628 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1629 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1630 on .dynamic being after .got, so we leave that.
1632 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1634 * Makefile.in (clean): Don't remove configdoc.texi.
1635 (maintainer-clean): Do remove configdoc.texi.
1637 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1638 to avoid confusing texi2roff.
1640 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1642 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1643 (.tdata): Add .tcommon and .tcommon_byte sections.
1645 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1647 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1648 * scripttempl/elfmips.sc: Use __start as the entry address for
1651 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1653 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1655 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1657 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1659 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1660 Pass filter_shlib and auxiliary_filter_shlib to
1661 size_dynamic_sections.
1662 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1664 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1666 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1668 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1670 * mpw-make.sed: Use NewFolderRecursive for installation.
1672 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1674 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1675 {s,t}data sections. Do not emit any linker generated symbols if
1676 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1677 where the different sections go. Change some whitespace.
1679 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1680 appropriately. Remove crud not used anymore.
1682 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1684 * Makefile.in (emn10200.c): Add dependencies.
1685 * configure.tgt: Handle mn10200.
1686 * emulparms/mn10200.sh: New file.
1688 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1690 * emultempl/gld960c.em: Include <ctype.h>.
1691 (gld960_set_output_arch): Get the machine type from the -A option
1692 if there is one, rather than always using core.
1694 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1696 * emulparms/mn10300.sh: Handle leading underscores.
1698 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1700 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1701 set hold_rel if SEC_ALLOC is set.
1703 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1705 * ldlang.c (section_already_linked): Set the output_offset as well
1706 as the output_section when only reading symbols from a file.
1708 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1710 * emulparams/*.sh: Make sure that each set of parameters which
1711 uses the elf.sc script sets MACHINE.
1713 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1715 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1716 * scripttempl/elfd10v.sc: Likewise.
1717 * scripttempl/v850.sc: Likewise.
1719 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1721 * configure: Rebuild with autoconf 2.12.
1723 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1725 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1726 for bfd_vma to init loop.
1728 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1730 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1731 entry symbol and ctor/dtor stuff.
1733 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1735 * Makefile.in (emn10300.c): Add dependencies.
1736 * configure.tgt: Handle mn10300.
1737 * emulparms/mn10300.sh: New file.
1739 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1741 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1744 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1746 * ld.texinfo: Add section on reporting bugs.
1748 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1749 symbols are correctly aligned.
1751 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1753 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1756 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1758 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1759 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1762 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1763 .stack to start at 0x2007ffe.
1765 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1767 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1769 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1771 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1773 * scriptempl/v850.sc (zdata): Make sure this stays
1776 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1778 * scripttempl/v850.sc (__ep): Put it at the start
1781 * scriptempl/v850.sc: Move all "normal" sections into
1782 the external memory region (0x100000 - 0x200000).
1784 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1786 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1787 0x10000, so that is more room for data.
1789 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1790 (READONLY_START_ADDR): Now 0x0.
1791 (SCRIPT_NAME): Now elfd10v.
1793 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1795 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1797 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1799 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1801 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1802 (ALL_64_EMULATIONS): New variable.
1803 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1804 with --enable-targets=all, include ALL_64_EMULATIONS in
1806 * configure: Rebuild.
1808 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1810 * scripttempl/v850.sc (__gp, __ep): Define.
1812 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1814 * ld.texinfo: Try to consistently use a single or a double dash
1817 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1819 * emulparams/m32relf.sh (EMBEDDED): Define.
1821 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1823 * scripttempl/v850.sc (.zdata): Add this before .text.
1824 (.sdata): Also include .rosdata as part of the .sdata.
1825 (.tdata): Include this just before .sdata.
1827 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1828 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1830 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1832 * scripttempl/v850.sc: New linker script for the V850.
1833 * Makefile.in: Use it.
1835 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1837 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1838 OTHER_READWRITE_SECTIONS.
1839 * emulparams/elf32l4300.sh: Likewise.
1841 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1843 * ld.h (ld_config_type): Add warn_section_align field.
1844 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1845 (ld_options): Add --warn-section-align.
1846 (parse_args): Handle --warn-section-align.
1847 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1848 the start of a section changes due to alignment.
1849 * ld.texinfo, ld.1: Document --warn-section-align.
1850 * ld.texinfo: Change some single dashes to double dashes.
1852 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1853 subsystem type. Ifdef out os2 type. Recognize a version number.
1855 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1857 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1858 to windows, set the entry point.
1860 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1862 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1864 * ld.texinfo (Options): Mention .so extensions for shared
1867 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1869 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1871 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1873 * scripttempl/m68kcoff.sc: Only set the address of .text if
1876 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1878 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1879 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1880 (OUTPUT_FORMAT): Support bi-endian targets.
1882 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1884 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1885 * Makefile.in: Rebuild dependencies.
1886 (CFILES): Remove fnmatch.c.
1887 (HFILES): Remove fnmatch.h.
1888 (OFILES): Remove fnmatch.o.
1890 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1892 * Makefile.in (mostlyclean): Move config.log to distclean.
1894 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1896 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1897 (necessary in order to compile parse.c in gcc sources under NT)
1899 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1901 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1902 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1903 --rpath if a needed library is not found.
1905 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1907 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1909 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1911 * ld.texinfo (Options): Give more detail on -l option.
1913 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1914 elf.sc does, so that glibc works better.
1916 * ldver.c (ld_program_version): New variable.
1917 (ldversion): Use it.
1918 * ldver.h (ld_program_version): Declare.
1919 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1920 --version. Change --version handling to match current GNU
1922 (help): Print bug report address.
1924 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1926 * Makefile.in (em32relf.c): Add rule for.
1927 * configure.tgt (m32r-*-*): Recognize.
1928 * emulparams/m32relf.sh: New file.
1930 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1932 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1933 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1934 wildcards in matching.
1935 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1937 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1939 * ldint.texinfo: Rewrote.
1941 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1943 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1945 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1946 syntax error on __end__ line.
1948 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1949 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1951 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1953 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1955 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1957 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1958 stack at top of simulator memory.
1960 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1962 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1964 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1966 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1968 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1970 * ldlang.c (section_already_linked): Accept a lang_input_statement
1971 as the PTR argument. If the file is symbols only, discard all
1973 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1975 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1977 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1980 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1982 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1984 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1986 * emulparms/v850.sh: Set EMBEDDED.
1988 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1990 * emulparms/v850.sh: Entry symbol is "_start", tweak
1993 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1995 * configure.tgt (sh-*-elf*): New target.
1996 * emulparams/shelf.sh: New file.
1997 * emulparams/shlelf.sh: New file.
1998 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1999 (eshelf.c, eshlelf.c): New targets.
2000 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2001 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2002 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2003 OTHER_RELOCATING_SECTIONS if RELOCATING.
2005 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2007 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2010 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2012 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2014 (opt_nocrossrefs): New nonterminal.
2015 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2016 * ldlang.c (overlay_nocrossrefs): New static variable.
2017 (lang_enter_overlay): Add nocrossrefs parameter.
2018 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2019 is set. Initialize overlay_nocrossrefs.
2020 * ldlang.h (lang_enter_overlay): Update declaration.
2021 * ld.texinfo (Overlays): Update documentation.
2023 * ldver.c (ldversion): Print GNU ld in the version message.
2025 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2027 * configure.host: Set HLDENV.
2028 * configure.in: Substitute HLDENV.
2029 * configure: Rebuild.
2030 * Makefile.in (HLDENV): New variable.
2031 ($(LD_PROG)): Use $(HLDENV).
2033 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2035 * Makefile.in (ev850.c): New target.
2036 * configure.tgt (v850-*-*): New target.
2037 * emulparams/v850.sh: New file.
2039 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2041 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2043 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2045 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2046 containing sections.
2048 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2050 * fnmatch.c: Include sysdep.h.
2052 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2054 * genscripts.sh: Undo 8/16 change.
2056 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2058 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2060 * genscripts.sh: Explicitly reset any shell variables set or used
2061 by the various .sc scripts to allow inadvertant use of these
2062 names as normal environment variables by the person running
2065 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2067 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2069 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2070 __data_start__, __data_end__): Added to keep in sync. with the
2071 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2073 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2075 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2076 defined in info->defsec, not just the section symbol.
2078 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2080 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2081 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2082 (NEED_DECLARATION_SBRK): New macro.
2083 * configure, config.in: Rebuild.
2084 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2085 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2086 NEED_DECLARATION_SBRK.
2088 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2090 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2092 * ldlex.l: Recognize OVERLAY.
2093 * ldgram.y: Add section_phdr field to %union.
2094 (section): Handle phdr_opt result. Add OVERLAY case.
2095 (opt_exp_without_type): New nonterminal.
2096 (phdr_opt): Return list of phdrs.
2097 (overlay_section): New nonterminal.
2098 * ldlang.c: Include <ctype.h>.
2099 (lang_leave_output_section_statement): Add phdrs parameter.
2101 (lang_section_in_phdr): Remove.
2102 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2103 (struct overlay_list): Define.
2104 (overlay_list): New static variable.
2105 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2106 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2107 * ldlang.h (lang_leave_output_section_statement): Update
2108 declaration for new parameter.
2109 (lang_section_in_phdr): Don't declare.
2110 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2111 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2112 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2115 * ldlex.l: Recognize MAX and MIN.
2116 * ldgram.y (MAX, MIN): New terminals.
2117 (exp): Recognize MAX and MIN.
2118 * ldexp.c (fold_binary): Handle MAX and MIN.
2119 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2121 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2124 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2126 * ldcref.c (check_nocrossref): Skip symbols with no output
2129 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2131 * ldgram.y (LOADADDR): New terminal.
2132 (exp): Handle LOADADDR.
2133 * ldlex.l: Recognize LOADADDR.
2134 * ldexp.c (exp_print_token): Add LOADADDR.
2135 (fold_name): Implement LOADADDR.
2136 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2137 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2139 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2141 * ld.h (check_nocrossrefs): Declare.
2142 * ldlang.h (struct lang_nocrossref): Define.
2143 (struct lang_nocrossrefs): Define.
2144 (nocrossref_list): Declare.
2145 (lang_add_nocrossref): Declare.
2146 * ldlex.l: Recognize NOCROSSREFS keyword.
2147 * ldgram.y (%union): Add nocrossref field.
2148 (NOCROSSREFS): New terminal.
2149 (ifile_p1): Recognize NOCROSSREFS.
2150 (nocrossref_list): New nonterminal.
2151 * ldlang.c (nocrossref_list): Define.
2152 (lang_add_nocrossref): New function.
2153 * ldmain.c (main): If nocrossref_list is not NULL, call
2155 (warning_callback): Free symbols if there is no place to store
2157 (notice): Call add_cref if nocrossref_list is not NULL.
2158 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2159 (check_nocrossrefs): New function.
2160 (check_nocrossref): New static function.
2161 (struct check_refs_info): Define.
2162 (check_refs, check_reloc_refs): New static functions.
2163 * Makefile.in: Rebuild dependencies.
2164 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2166 * ld.texinfo (Section Placement): Improve the wording of the
2167 wildcard documentation. Mention that wildcards are only searched
2168 for on the command line, not in the file system.
2170 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2171 definition of lib_path inside condition where it is used.
2173 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2175 * emulparams/d10velf.sh: Now works with elf.sc.
2177 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2179 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2181 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2183 * ldlang.c (lang_size_sections): Add the section VMA to the result
2184 value when computing the address of a section.
2186 * ld.h (args_type): Add cref field.
2187 * lexsup.c (parse_args): Set command_line.cref.
2188 * ldmain.c (main): Check command_line.cref rather than
2189 link_info.notice_all.
2192 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2193 in a section without an owner.
2195 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2197 * fnmatch.h, fnmatch.c: New files.
2198 * ldlex.l: Remove unused definition of FILENAME. Add definition
2199 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2201 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2202 (input_section_spec): Accept '?' specially.
2203 (statement): Change exp to mustbe_exp in length and FILL cases.
2204 (section): Call ldlex_script before section statements, and call
2205 ldlex_popstate after them.
2206 * ldlang.c: Include "fnmatch.h".
2207 (wildcardp): New static function.
2208 (wild_section): Permit the section name to be a wildcard.
2209 (wild_file): New static function, broken out of wild.
2210 (wild): Call wild_file. Permit the file name to be a wildcard.
2211 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2212 * Makefile.in: Rebuild dependencies.
2213 (CFILES): Add fnmatch.c.
2214 (HFILES): Add fnmatch.h.
2215 (OFILES): Add fnmatch.o.
2216 * ld.texinfo: Document that file and section names can now be
2219 * ldlang.c (lang_place_orphans): Correct condition: place a common
2220 section if not relocateable or if common definitions are forced.
2222 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2224 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2226 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2228 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2230 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2232 * Makefile.in (ed10velf.c): New target.
2233 * configure.tgt (d10v-*-elf*): New target.
2234 * emulparams/d10velf.sh: New file.
2236 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2238 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2239 <ANDREWG@microlise.co.uk>.
2241 * configure.host: Change irix5 to irix[56]*.
2242 * configure.tgt: Likewise.
2244 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2246 * emultempl/pe.em (sort_sections): Pay attention to return code.
2248 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2250 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2252 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2253 the value of __start_SECNAME to the alignment required by the
2254 section to be placed.
2256 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2258 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2259 (mips*-*-elf*): Use elf32ebmip.
2260 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2261 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2262 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2264 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2266 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2267 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2268 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2269 (eelf32ebmip.c, eelf32elmip.c): New targets.
2271 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2273 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2275 * Released binutils 2.7.
2277 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2278 System V file name limitations.
2279 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2280 pc532macha rather than pc532machaout.
2281 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2283 (epc532macha.c): Rename target from epc532machaout.c.
2285 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2287 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2290 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2292 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2294 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2296 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2297 file just before the .so file, rather than just after.
2299 * configure.host: Use -print-file-name=FILE rather than piping
2300 -print-libgcc-file-name through sed.
2301 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2302 crtend.o files, in case gcc doesn't use them.
2303 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2305 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2307 * configure.tgt (mips*-dec-osf*): New target.
2309 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2311 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2312 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2314 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2315 (AC_PROG_INSTALL): Added.
2316 * configure: Rebuilt.
2318 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2320 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2321 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2324 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2326 * ldlang.h (enum section_type): Define.
2327 (lang_output_section_statement_type): Remove loadable field. Add
2329 (lang_enter_output_section_statement): Change flags parameter in
2330 prototype to sectype.
2331 * ldgram.y (typebits): Remove.
2332 (sectype): New static variable.
2333 (opt_at): Use sectype rather than typebits.
2334 (type): Set sectype rather than typebits.
2336 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2338 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2339 field rather than loadable field.
2340 (wild_doit): Check sectype rather than loadable.
2341 (lang_record_phdrs): Likewise.
2342 (lang_enter_output_section_statement): Rename flags parameter to
2343 sectype. Set sectype field rather than loadable field. Set flags
2344 field based on sectype.
2346 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2348 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2351 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2352 using shared libraries.
2353 * configure: Rebuild with autoconf 2.10.
2355 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2357 * configure.tgt: Add support for *-*-rtems* configurations.
2359 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2361 * configure.tgt (alpha-*-linuxecoff*): New target.
2362 (alpha-*-linux*): Use elf64alpha.
2363 * emulparams/elf64alpha.sh: New file.
2364 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2365 ${ELFSIZE} rather than 32 when calling BFD routines.
2366 (hold_rodata): New static variable.
2367 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2368 readonly section that is not code.
2369 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2370 a .rel section unless its bfd_section field is not NULL.
2371 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2372 (eelf64alpha.c): New target.
2374 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2376 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2378 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2380 Add enough support to understand the gcc svr3.ifile script:
2381 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2383 * ldgram.y: Add BIND token.
2384 (section): Recognize GROUP.
2385 (opt_ext_with_type): Recognize a couple of cases of BIND.
2386 * ldlang.c (init_os): Don't do anything if section is already
2387 initialized. Call exp_init_os on addr_tree field.
2388 (exp_init_os): New static function.
2389 (map_input_to_output_sections): Call exp_init_os on assignment
2391 (lang_place_orphans): Check for common sections by name COMMON
2392 rather than by common_section field. Don't warn about absence of
2395 * ldlang.h (lang_input_statement_type): Remove useless fields
2396 common_section, common_output_section, and complained, as well as
2397 all references to them.
2399 * ldexp.c: Reindent a lot of code.
2400 (exp_fold_tree): Call FAIL rather than einfo in default case.
2402 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2404 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2405 <randall.hron@medaphis.com>.
2407 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2409 * scripttempl/h8300s.sc: New file for H8/S.
2410 * emulpararms/h8300s.sh: New file for H8/S.
2411 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2412 (e_h8300s.c): Add dependencies.
2413 * configure.tgt: Add H8/S to targ_extra_emuls.
2415 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2417 * configure.tgt (i[345]86*-*-isc*): New target. From
2418 <uddeborg@carmen.se>.
2420 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2422 * lexsup.c: Include "libiberty.h".
2423 (parse_args): Copy the -Y argument into memory.
2424 (set_default_dirlist): Don't put the ':' back into the directory
2427 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2429 * emultempl/sunos.em: Include libiberty.h.
2430 (gld${EMULATION_NAME}_set_symbols): New static function to add
2431 LD_LIBRARY_PATH to the list of search directories.
2432 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2434 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2436 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2437 rather than . when computing _gp value. From Per Fogelstrom.
2438 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2440 * ldmain.c (main): Don't close and unlink the file on error, since
2441 remove_output will do it anyhow.
2442 * ldlang.c (open_output): Set boolean variable to true, not 1.
2444 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2446 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2447 elfmips instead of elf.
2449 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2451 * ldcref.c: New file.
2452 * ld.h (add_cref, output_cref): Declare.
2453 * ldmain.c (main): Initialize notice_all field. If it is set at
2454 end of link, call output_cref.
2455 (notice): Rename from notice_ysym. Check notice_all.
2456 * ldmisc.c (finfo): Make globally visible.
2457 * ldmisc.h (finfo): Declare.
2458 * lexsup.c (OPTION_CREF): Define.
2459 (ld_options): Add "cref".
2460 (parse_args): Handle OPTION_CREF.
2461 * Makefile.in: Rebuild dependencies.
2462 (CFILES): Add ldcref.c.
2463 (OFILES): Add ldcref.o.
2464 * ld.texinfo, ld.1: Document --cref.
2466 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2468 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2470 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2472 * emultempl/pe.em (sort_sections): Don't assume that a
2473 wild_statement has a section name.
2475 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2477 * scripttempl/elfmips.sc: Quote test -z argument.
2479 * ld.texinfo: Clarify the CONSTRUCTORS command.
2481 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2483 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2486 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2488 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2490 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2491 (sort_by_section_name, sort_sections_1): New functions.
2492 (sort_sections): Only sort by file name sections in .idata.
2493 Add "Grouped Sections" support.
2494 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2496 (gld${EMULATION_NAME}_place_section): Delete.
2497 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2498 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2500 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2502 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2504 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2506 * ldlang.c (dprint_statement): Stop printing at end of list.
2508 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2510 Support for --force-exe-suffix
2511 * ld.h (args_type): Add force_exe_suffix.
2512 * ld.texinfo: Add documentation.
2513 * ldmain.c (main): Add support for option.
2514 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2515 (ld_options, parse_args): Add support for option.
2517 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2519 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2521 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2523 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2524 referenced but not defined.
2526 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2528 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2529 Set a new variable to signify if the final target is an embedded
2531 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2532 .text for an embedded system.
2534 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2536 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2537 (gld${EMULATION_NAME}_place_section): New function.
2538 (hold_{section,use,text,rdata,data}): New static locals.
2539 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2540 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2541 (INIT,FINI): Delete, unused.
2542 (.text): Document orphan .text.foo sections.
2543 (.rdata): Document orphan .rdata.foo sections.
2544 (.data): Document orphan .data.foo sections.
2546 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2548 * scripttempl/h8300.sc: Place ".tiny" sections right
2549 after ".data" sections.
2550 * scripttempl/h8300h.sc: Place ".tiny" sections into
2551 the "tiny" memory region, 0xff8000 through 0xffff00.
2553 * scripttempl/h8300.sc: Set the entry point to the value of
2554 "_start" rather than the start of the text segment.
2555 * scripttempl/h8300h.sc: Likewise.
2557 * scripttempl/h8300.sc: Place .rodata sections before .text
2558 sections in main ram.
2559 * scripttempl/h8300h.sc: Likewise.
2561 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2563 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2564 8-bit region and 8-bit sections.
2566 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2568 * ldlang.c (section_already_linked): Fix typos.
2570 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2572 * scripttempl/pe.sc (.endjunk): Define __end__.
2574 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2576 * ldlang.c (longest_section_name): Remove.
2577 (SECTION_NAME_MAP_LENGTH): Define.
2578 (print_size, print_alignment, print_fill, print_section): Remove.
2579 (print_flags): Remove.
2580 (lang_map): Rewrite.
2581 (print_output_section_statement): Rewrite.
2582 (print_assignment): Rewrite.
2583 (print_one_symbol): Rewrite.
2584 (print_input_section): Rewrite.
2585 (print_fill_statement): Rewrite.
2586 (print_data_statement): Rewrite.
2587 (print_address_statement): New static function.
2588 (print_reloc_statement): Rewrite.
2589 (print_padding_statement): Rewrite.
2590 (print_wild_statement): Rewrite.
2591 (print_statement_list): Clean up.
2592 (print_statement): Clean up. Some minor output changes.
2593 (print_statements): Clean up.
2594 (load_symbols): Put another - before -whole-archive.
2595 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2596 print 0x and to omit leading zeroes. For etree_rel, use %B to
2597 print the BFD. For etree_assign, remove the space after the
2599 * ldwrite.c: Include "libiberty.h".
2600 (clone_section): Call xstrdup, not strdup.
2601 (ldwrite): Don't print any map information.
2602 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2603 * ldmain.c (main): Call lang_map when appropriate.
2604 * ldmisc.c (vfinfo): Add support for %W.
2605 (print_address): Remove.
2606 * ldmisc.h (print_address): Don't declare.
2607 * Makefile.in: Rebuild dependencies.
2609 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2611 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2612 HOSTING_CRT0. Search -lgcc both before and after -lc in
2613 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2615 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2618 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2620 * ldmisc.h (demangle): Declare.
2621 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2623 (demangle): Make non-static. Remove remove_underscore paramter.
2624 Always return an allocated string.
2625 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2626 functionname, rather than calling demangle. Print a colon between
2627 the BFD(section+offset) and the line number.
2628 * ldmain.c (add_archive_element): Improve format of archive
2629 information in map file.
2630 (constructor_callback): Don't print anything to the map file.
2631 * ldlang.c (lang_one_common): Improve format of common symbol
2632 information in map file.
2633 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2635 * ldwrite.c (print_symbol_table): Print a newline before the
2636 header in the map file.
2637 * Makefile.in: Rebuild dependencies.
2639 * ldmisc.c (vfinfo): Reindent.
2641 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2643 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2644 don't clobber it when not relaxing.
2646 * ld.h (ld_config_type): Remove traditional_format field.
2647 * ldmain.c (main): Use link_info.traditional_format rather than
2648 config.traditional_format.
2649 * ldlang.c (ldlang_open_output): Likewise.
2650 * lexsup.c (parse_args): Likewise.
2651 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2652 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2654 * ldlang.c (wild_doit): Discard debugging sections if we are
2655 stripping debugging information.
2657 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2659 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2661 * ldexp.c (fold_binary): Correct handling of subtraction with
2663 (fold_name): Permit symbols in lang_allocating_phase_enum.
2665 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2666 accidental changes in last patch.
2668 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2670 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2671 (powerpcle*-*-{sysv,solaris}): Ditto.
2673 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2675 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2676 in m68k/crt0.S without things blowing up.
2678 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2680 * scripttempl/m68kcoff.sc: Remove default address for .data so
2681 .text, .data, and .bss are all sequential.
2683 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2685 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2687 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2689 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2690 bytes of the address space. Put data from the ".eight" sections
2691 into the 8-bit area.
2692 * scripttempl/h8300h.sc: Likewise.
2694 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2696 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2697 Pass $ARCH to ldfile_set_output_arch instead of setting
2698 ldfile_output_architecture directly.
2700 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2702 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2703 next to .text. Put _etext after .text, .init, .fini, and
2704 .rodata{,2} sections.
2706 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2708 * ld.texinfo: Rearrange option documentation.
2710 * lexsup.c (ld_options): New static array.
2711 (parse_args): Build shortopts and longopts from ld_options array.
2712 (help): New static function.
2713 * ldver.h (help): Don't declare.
2714 * ldver.c (ldversion): Reindent.
2717 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2719 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2721 * emultempl/elf32.em: When checking for a native emulation, check
2722 that the current emulation is the default emulation.
2723 * emultempl/sunos.em: Likewise.
2725 * configure.in: Permit --enable-shared to specify a list of
2727 * configure: Rebuild.
2729 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2730 for HP/UX compatibility.
2732 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2734 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2735 static function, if ${host} = ${target}.
2736 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2737 needed shared library if ${host} = $[target}.
2739 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2740 HOSTING_CRT0. Search -lgcc both before and after -lc in
2743 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2744 Polstra <jdp@polstra.com>.
2746 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2748 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2749 architecture number.
2750 * scripttempl/elf.sc: Use $MACHINE definition if present.
2751 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2754 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2756 * ldlang.c (lang_size_sections): Change region check to handle
2757 regions which end at the highest possible address correctly.
2758 From Roland Weber <roweber@ira.uka.de>.
2760 * ldlang.c (section_already_linked): New static function.
2761 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2762 relocateable link. Don't worry about section being NULL, since it
2763 never should be. Don't call init_os unless the section is going
2765 (ldlang_add_file): Call section_already_linked for each section.
2766 * ldmain.c (multiple_definition): Don't warn about multiple
2767 definitions in sections which are being discarded.
2769 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2771 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2772 * emultempl/pe.em (init): Remove special case PPC code.
2774 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2776 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2777 so as not to overwrite the magic syscall entry at 0xc4.
2778 * scripttempl/h8300h.sc: Likewise.
2780 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2782 * configure.tgt (sparc64-*-solaris2*): Delete.
2783 Stick with sparc-*-solaris2*.
2785 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2787 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2788 * ldlang.c (init_os): Fail on an attempt to initialize any section
2789 named DISCARD_SECTION_NAME.
2790 (wild_doit): Discard input sections assigned to an output section
2791 named DISCARD_SECTION_NAME.
2792 * ld.texinfo: Document use of /DISCARD/.
2794 * ldlang.c: Fix some indentation and comments.
2796 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2798 * ldmain.c (main): Call bfd_set_error_program_name.
2800 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2802 * ld.texinfo: Fix a couple of indexing entries. Mention that
2803 --verbose displays builtin linker scripts.
2805 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2806 and the local symbol name does not match the filename, print the
2809 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2810 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2811 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2814 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2816 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2818 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2820 * ldmain.c (add_wrap): New function.
2821 * ldmain.h (add_wrap): Declare.
2822 * lexsup.c (parse_args): Call add_wrap.
2824 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2826 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2828 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2830 * scripttempl/h8300.sc: Change name of page zero memory
2831 from "null" to "vectors". Create an output section for
2832 vectors. Add comments on how to explicitly place items
2833 in the vector table.
2834 * scripttempl/h8300h.sc: Likewise.
2836 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2838 * emultempl/lnk960.em (machine_table): Add jx and hx.
2840 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2843 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2845 * ld.h (ld_config_type): Add warn_multiple_gp field.
2846 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2847 * ldmain.c (warning_callback): Suppress multiple gp values warning
2848 if --warn_multiple_gp was not used.
2849 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2851 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2853 * lexsup.c (parse_args): Handle --wrap.
2854 * ldmain.c (main): Initialize link_info.wrap_hash.
2855 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2857 * ld.texinfo, ld.1: Document --wrap.
2859 * configure: Rebuild with autoconf 2.8.
2861 Don't do SunOS style dynamic linking for sparc-aout:
2862 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2863 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2864 (sparc*-wrs-vxworks*): Likewise.
2865 * emulparams/sparcaout.sh: New file.
2866 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2867 (esparcaout.c): New target.
2869 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2871 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2872 in a different manner to work around differences in shell variable
2875 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2877 * ldemul.h (ldemul_unrecognized_file): Declare.
2878 (ldemulation_xfer_type): Add unrecognized_file field.
2879 * ldemul.c (ldemul_unrecognized_file): New function.
2880 * ldlang.c (load_symbols): If a file can not be recognized, call
2881 ldemul_unrecognized_file before trying it as a linker script.
2882 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2884 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2885 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2887 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2889 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2890 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2892 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2894 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2895 Search trinary.cond rather than searching trinary.lhs twice.
2897 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2899 * mpw-make.sed: Edit out shared library support.
2900 (@TDIRS@): Edit out, can't use genscripts.
2902 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2904 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2905 * emulparams/m68klinux.sh: New file.
2906 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2907 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2908 bfd_linux_size_dynamic_sections.
2909 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2910 (em68klinux.c): New target.
2911 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2913 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2915 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2916 Fill in missing entries.
2918 * lexsup.c (parse_args): Recognize --no-whole-archive.
2919 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2920 * ldlang.c (new_afile): Set whole_archive field.
2921 (load_symbols): Check input file specific whole_archive field
2922 rather than global variable.
2923 * ld.texinfo, ld.1: Document --no-whole-archive.
2925 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2927 * configure.tgt: Correct gldi960 to gld960.
2929 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2931 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2932 the SONAME if it is available.
2933 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2934 filename, when checking for conflicting library versions. Don't
2935 assume that the suffix is only numbers and dots.
2937 * ld.texinfo: Mention that -R can be used for -rpath.
2939 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2941 * configure.host: Check for 'do not mix' from native linker before
2942 trying to use -rpath.
2944 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2946 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2948 * configure: Rebuild.
2949 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2951 * configure.in: Call AC_PROG_CC before configure.host.
2952 * configure: Rebuild.
2953 * configure.host: Remove go32 host, since it should no longer be
2954 necessary. Don't set CC for romp host.
2956 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2957 the text segment ends exactly on a page boundary.
2959 * configure.in: Substitute RPATH_ENVVAR.
2960 * configure: Rebuild.
2961 * configure.host: Set RPATH_ENVVAR.
2962 * Makefile.in (RPATH_ENVVAR): New variable.
2963 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2965 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2967 * configure.in: Redo emulation handling so that each emulation
2968 searches the correct tool directory, based on the target alias.
2969 For example, "configure --enable-targets=m68k-coff i386-linux"
2970 will search /usr/local/i386-linux/lib for linux and
2971 /usr/local/m68k-coff/lib for m68k-coff.
2972 * configure: Rebuild.
2973 * configure.tgt: Add special tdir settings for Linux.
2974 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2975 for each eEMUL.c target.
2976 * genscripts.sh: Accept specific alias as 9th argument, and use it
2979 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2981 * ldlang.c (lang_set_startof): Don't do anything for a
2984 * ldgram.y (mri_script_file): Call mri_draw_tree.
2985 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2986 create memory regions.
2987 (mri_load): Don't call mri_draw_tree.
2988 * mri.h (mri_draw_tree): Declare.
2990 * configure.tgt (m68*-*-psos): New target.
2991 * emulparams/m68kpsos.sh: New file.
2992 * scripttempl/psos.sc: New file.
2993 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2994 (em68kpsos.c): New target.
2996 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2998 * configure.tgt (*-*-ieee*): New target; use vanilla.
3000 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3001 `:foo' from ${ARCH}.
3003 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3005 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3008 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3010 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3012 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3013 it looks like we might be linking in two different versions of the
3014 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3016 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * ldlang.c (lang_size_sections): Increment the section size when a
3019 padding statement is encountered.
3021 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3023 * configure.in: Look for --enable-shared. Change the value of
3024 BFDLIB when linking against a shared library on SunOS.
3025 * configure: Rebuild.
3026 * configure.host: If using a shared BFD library, try to pass a
3027 reasonable -rpath option when linking.
3028 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3030 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3032 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3033 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3035 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3037 Support for building bfd and opcodes as shared libraries, based on
3038 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3039 * configure.in (HLDFLAGS): New substitution.
3040 * configure: Rebuild.
3041 * configure.host: Set HLDFLAGS on SunOS.
3042 * Makefile.in (HLDFLAGS): New variable.
3043 (BFDDEP): New variable.
3044 (BFDLIB): Change to -L../bfd -lbfd.
3045 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3046 $(HLDFLAGS) in link.
3047 (check): Set LD_LIBRARY_PATH in the environment.
3049 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3051 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3052 in the read-only section, not read/write unless we are making a
3054 (.debug*): Add dwarf debug sections.
3055 (.rela.{sdata*,sbss*}): Add sections.
3057 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3059 * configure: Regenerate.
3061 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3063 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3064 for SVR4 compatibility.
3066 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3068 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3070 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3071 * emultempl/pe.em (definfo init): Make the default stack reserve
3074 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3076 * configure.tgt (m68*-apple-aux*): New target.
3077 * emulparams/m68kaux.sh: New file.
3078 * scripttempl/m68kaux.sc: New file.
3079 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3080 (em68kaux.c): New target.
3082 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3084 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3085 -bnoentry, since the right thing tends to happen anyhow.
3087 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3089 * ld.texinfo, ld.1: Document -export-dynamic.
3091 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3093 * emultempl/sunos.em: Check for native compile by comparing
3094 ${target} and ${host}.
3096 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3098 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3099 TEXT_START_ADDR to allow use on IDT and PMON systems.
3101 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3103 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3106 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3108 * configure.tgt (sparc64-*-solaris2*): New configuration.
3109 (sparc64-*-aout*): Renamed from sparc64*.
3111 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3113 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3114 * genscripts.sh: Set host, target and target_alias variables.
3115 Check for native compile by comparing ${target} and ${host}.
3116 * emultempl/elf32.em: Likewise.
3117 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3119 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3121 * scripttempl/elfppc.sc: Refine eabi support to better support
3122 .sdata, .sdata2, .sbss, etc. sections.
3124 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3126 * ldgram.y (%union): Add phdr field.
3127 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3128 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3129 (opt_hdrs, hdr): Remove.
3130 (phdr_val): New nonterminal.
3131 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3132 and phdrs parameters. Add flags parameter.
3133 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3135 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3136 phdrs fields. Add flags field.
3137 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3138 (lang_new_phdr): Update declaration.
3139 * ld.texinfo: Document FLAGS.
3141 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3143 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3144 Don't make a shared library because of an undefined reference to
3145 __GLOBAL_OFFSET_TABLE_.
3147 Add some Irix 5 support, mostly from Kazumoto Kojima
3148 <kkojima@info.kanagawa-u.ac.jp>:
3149 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3150 (SHLIB_TEXT_START_ADDR): Define.
3151 (OTHER_GOT_SYMBOLS): Define.
3152 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3153 (EXECUTABLE_SYMBOLS): Don't define.
3154 (DYNAMIC_LINK): Don't define.
3155 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3156 * scripttempl/elfmips.sc: New file.
3157 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3158 (mips*-sgi-irix4*): Likewise.
3159 (mips*-sgi-irix5*): New entry.
3160 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3162 (eelf32lmip.c): Likewise.
3164 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3166 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3167 .rela.got.neg section.
3169 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3171 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3173 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3174 ANSI_PROTOTYPES is defined. Remove special handling of
3175 WINDOWS_NT. Various indendation fixes.
3176 (vfinfo): Change fmt parameter to const char *.
3177 (info_msg): Write <stdarg.h> version.
3178 (einfo, minfo, finfo): Likewise.
3179 (info_assert): Change file parameter to const char *.
3180 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3181 defined, use a real prototype.
3182 (info_assert): Change first parameter to be const char *.
3184 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3186 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3187 in old support that 2.7.2 needs, but the current compiler does
3190 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3191 correct Linker script template.
3193 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3195 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3197 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3199 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3201 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3203 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3204 sort using right pointer.
3206 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3208 * scripttempl/elfppc.sc: Remove support for creating special
3209 labels for eabi section begin/end here. The compiler now uses
3210 crt{i,n}.o to create these symbols.
3212 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3214 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3215 for a.out only, and put in appropriate HOSTING_CRT0 and
3216 HOSTING_LIBS values for Linux ELF.
3218 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3220 * scripttempl/h8300.sc: Use all 64K for ram.
3221 * scripttempl/h8300h.sc: Define 256K ram size.
3223 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3225 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3226 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3227 was used, regardless of whether -bE was used.
3229 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3231 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3232 relocateable before calling ldctor_build_sets if the output file
3233 is in an XCOFF format.
3235 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3237 * ldwrite.c (build_link_order): When handling a data statement, if
3238 the endianness of the output file is unknown, use the endianness
3241 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3243 * mpw-config.in: Recognize mips-*-* as equivalent to
3245 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3246 * mpw-ld.r: Add version resources.
3247 (cfrg): Use symbolic instead of literal name for executable.
3249 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3251 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3253 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3255 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3256 (print_statement_list): Renamed from print_statement. All callers
3258 (print_statement): New function to print just one statement.
3259 (print_{data,reloc,padding}_statement): Don't crash if
3260 output_section == NULL.
3261 (dprint_statement): New function.
3263 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3264 call to sort_sections.
3266 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3268 * emultempl/aix.em (unix_ld): New static variable.
3269 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3270 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3271 gc as false and export_defineds as true to size_dynamic_sections.
3273 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3274 phase if the current section is abs_output_section.
3277 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3279 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3282 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3284 * ldgram.y (PHDRS): New token.
3285 (ifile_p1): Accept phdrs.
3286 (section): Accept phdr_opt at the end of the section definition.
3287 (phdr_op): New nonterminal.
3288 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3289 * ldlex.l: Accept PHDRS.
3290 * ldlang.h (struct lang_output_section_phdr_list): Define.
3291 (lang_output_section_statement_type): Add phdrs field.
3292 (struct lang_phdr): Define.
3293 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3294 (lang_new_phdr): Declare.
3295 * ldlang.c (lang_phdr_list): New static variable.
3296 (lang_output_section_statement_lookup): Initialize phdrs field.
3297 (lang_process): Call lang_record_phdrs.
3298 (lang_new_phdr): New function.
3299 (lang_section_in_phdr): New function.
3300 (lang_record_phdrs): New static function.
3301 * ld.texinfo: Document PHDRS.
3303 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3305 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3308 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3310 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3311 HOSTING_LIBS for testing.
3312 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3315 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3317 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3320 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3322 * configure: Rebuild with autoconf 2.7.
3324 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3326 * scripttempl/pe.sc: Two .junk's is too much junk.
3328 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3330 * configure.in: Use BFD_NEED_DECLARATION.
3331 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3332 * configure, config.in: Rebuild with autoconf 2.6.
3334 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3335 being unsupported if this is not a relocateable link and the input
3336 BFD supports it, since ldctor_build_sets can cope with that case.
3338 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3340 * configure.tgt (powerpc-*-macos*): New target.
3341 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3342 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3343 (eppcmacos.c): New target.
3344 * mpw-eppcmacos.c: Update.
3345 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3347 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3349 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3350 $(host_canonical) and $(target_canonical).
3351 (CXX_FOR_TARGET): Likewise.
3353 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3355 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3356 so the malloc heap begins at a sane place.
3358 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3360 Version 2.6 released.
3361 * ldver.c (ldversion): Update to 2.6.
3363 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3364 $(GENERATED_*FILES), since they need to be retained by distclean.
3365 (maintainer-clean, realclean): Delete them here.
3367 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3369 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3370 base file with FOPEN_WB, not "w".
3372 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3373 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3375 (gld${EMULATION_NAME}_before_allocation): Use the environment
3376 variable LD_RUN_PATH if -rpath was not used.
3377 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3379 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3381 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3382 -bl and -bloadmap options.
3384 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3385 report a better error.
3387 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3388 new local variable special_sections, and pass it to
3389 size_dynamic_sections. Look through the results, and move the
3390 sections around in the mapping so that they are defined correctly.
3392 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3394 * ldemul.c (ldemul_default_target): Cast getenv return value.
3396 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3398 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3400 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3403 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3404 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3406 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3407 (gld_$_before_allocation): added hooks for toc construction based
3410 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3412 * ld.texinfo: The linker does not use _main as an entry point.
3414 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3416 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3419 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3421 * configure.in: Add test for whether free must be declared.
3422 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3423 * acconfig.h: Explain NEED_DECLARATION_FREE.
3424 * configure, config.in: Rebuild.
3426 * lexsup.c (parse_args): Take B:: out of shortopts.
3428 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3430 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3431 for now, as with m68k4kbsd, until shared library support gets
3434 * configure.host: For i386 BSD variants, crt0.o lives in
3435 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3437 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3439 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3440 (edelta68.c): New target.
3441 * configure.tgt (m68*-motorola-sysv*): New target.
3442 * emulparams/delta68.sh: New file.
3443 * scripttempl/delta68.sc: New file.
3445 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3448 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3450 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3451 ALIGN and ALIGNMOD statements.
3453 * emultempl/aix.em: Include ldgram.h.
3454 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3456 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3458 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3460 * configure.host (alpha-*-linux*): New host.
3461 * configure.tgt (alpha-*-linux*): New target.
3463 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3465 * emultempl/aix.em (export_files): Remove.
3466 (import_files): Make static.
3467 (struct export_symbol_list): Define.
3468 (export_symbols): New static variable.
3469 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3470 correctly. Call read_file for an export file.
3471 (gld${EMULATION_NAME}_before_allocation): Call
3472 bfd_xcoff_export_symbol for each export symbol, rather than
3473 calling read_file for each export file.
3474 (gld${EMULATION_NAME}_read_file): For an export file, make the
3475 exported symbols undefined, and store them on the export_symbols
3478 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3480 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3481 Don't hang if last option is unrecognised.
3482 (gld_${EMULATION_NAME}_set_symbols): Insert created
3483 symbols into ABS output section.
3485 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3487 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3489 (em68k4knbsd.c): New rule.
3491 * configure.tgt: Added support for the NetBSD m68k4k arch.
3493 * genscripts.sh, ldint.texinfo,
3494 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3495 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3496 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3497 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3498 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3499 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3500 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3501 PAGE_SIZE to TARGET_PAGE_SIZE.
3503 * emulparams/m68knbsd.h: Ditto.
3504 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3505 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3508 * emulparams/m68k4knbsd.sh: New file.
3510 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3512 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3514 * emultempl/aix.em: Include ldctor.h.
3515 (gld${EMULATION_NAME}_after_open): New static function.
3516 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3517 (gld${EMULATION_NAME}_find_relocs): New static function.
3518 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3519 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3520 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3521 * ldctor.c (struct set_info): Move definition into ldctor.h.
3522 (struct set_element): Likewise.
3523 (sets): Make non-static.
3524 (ldctor_add_set_entry): Add name parameter. Save it in the new
3526 (ldctor_build_sets): Avoid being called twice. Pass set element
3527 name to lang_add_reloc.
3528 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3529 (struct set_element): Likewise. Add new field name.
3531 (ldctor_add_set_entry): Declare new name parameter.
3532 * ldwrite.c (build_link_order): Don't insist that either name or
3533 section be NULL in a lang_reloc_statement.
3534 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3536 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3539 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3541 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3543 * mpw-config.in: Add PowerMac target support, generate config.h.
3544 * mac-ld.r: New file, Mac resources.
3545 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3546 * mpw-make.in: Remove.
3547 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3549 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3551 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3552 -static as a synonym for -bnso.
3554 * scripttempl/aix.sc: Move special symbols inside sections.
3555 Always start .data at 0.
3557 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3559 * Makefile.in (diststuff): Also make info.
3560 (maintainer-clean realclean): Also delete *.info*.
3562 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3564 * emultempl/aix.em: Add support for various AIX linker options,
3565 for AIX import and export files, and for AIX shared objects.
3566 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3568 * ldmain.c (main): Initialize new field link_info.static_link.
3570 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3571 (constructor_callback): Likewise.
3572 * ldmisc.c (vfinfo): Likewise.
3573 * ldwrite.c (build_link_order): Likewise.
3575 * ld.texinfo: The MRI ALIGN directive is supported.
3577 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3579 * emulparams/elf32vr4300.sh: Deleted.
3580 * emulparams/elf32vr4300el.sh: Deleted.
3581 * emulparams/elf32b4300.sh: Added.
3582 * emulparams/elf32l4300.sh: Added.
3583 * configure.tgt, Makefile.in: Updated the build to use the
3584 new 8.3 unique names.
3586 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3588 * ldlang.c (entry_symbol): Make non-static.
3589 * ldlang.h (entry_symbol): Declare.
3591 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3593 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3595 * scripttempl/pe.sc (.bss): Move to be after .text
3597 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3599 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3600 Search trinary.cond rather than searching trinary.lhs twice. From
3601 linli@ihp.PHys.ethz.CH.
3603 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3604 directory searching code into gld${EMULATION_NAME}_search_dir.
3605 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3606 from gld${EMULATION_NAME}_find_so.
3607 (global_needed, global_found): New static variables.
3608 (gld${EMULATION_NAME}_after_open): New static function.
3609 (gld${EMULATION_NAME}_search_needed): New static function.
3610 (gld${EMULATION_NAME}_try_needed): New static function.
3611 (gld${EMULATION_NAME}_check_needed): New static function.
3612 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3613 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3615 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3616 (eelf32lppc.c): Likewise.
3617 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3618 (GENERATE_SHLIB_SCRIPT): Define as yes.
3620 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3622 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3623 bfd_link_needed-list; make appropriate changes.
3625 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3626 (rs6000-*-aix*): New target; use aixrs6.
3627 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3628 * emultempl/aix.em: New file.
3629 * scripttempl/aix.sc: New file.
3630 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3631 (eaixppc.c, eaixrs6.c): New targets.
3633 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3635 * scripttemp/pe.sc (.reloc): Move to the end.
3637 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3639 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3640 section which was not linked into the final output.
3642 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3644 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3647 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3649 * ld.h (args_type): Add rpath_link field.
3650 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3651 required dependencies in rpath_link path. Only search
3652 LD_LIBRARY_PATH when configured native.
3653 * lexsup.c (parse_args): Recognize -rpath-link.
3654 * ld.1, ld.texinfo: Document -rpath-link.
3656 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3658 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3659 bother searching for needed libraries unless doing a final link.
3661 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3663 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3665 * ld/ld.1: Fix formatting bugs.
3667 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3669 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3670 * ldexp.h (exp_get_abs_int): Update declaration.
3671 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3672 print return value of exp_get_abs_int.
3674 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3676 * emultempl/elf32.em (global_stat): New file static variable.
3677 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3678 that the file has not already been included under another name.
3679 (gld${EMULATION_NAME}_stat_needed): New static function.
3681 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3683 * scripttempl/armcoff.sc: Start .text at 0x8000.
3684 Start .data at 0x40000.
3686 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3688 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3689 command_line.rpath is set, use it, rather than the -L options, to
3690 build the rules section.
3691 * ld.texinfo: Document this use of -rpath.
3693 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3694 pure-text. Pass true, not 1, to lang_add_entry.
3695 * emultempl/sunos.em (find_assign): New static variable.
3696 (found_assign): New static variable.
3697 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3698 If not a relocateable link, and no start symbol was specified on
3699 the command line, and there are any undefined symbols, set
3700 link_info.shared. If link_info.shared is set, set the address of
3701 the .text section to 0x20.
3702 (gld${EMULATION_NAME}_find_assignment): Rename from
3703 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3704 set, then just set found_assign based on whether an assignment is
3705 found to find_assign.
3706 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3707 producing a shared library.
3708 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3709 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3710 * ldlang.c (entry_from_cmdline): New global variable.
3711 (lang_add_entry): Change cmdline parameter from int to boolean.
3712 Use global entry_from_cmdline rather than function static
3714 * ldlang.h (entry_from_cmdline): Declare.
3715 (lang_add_entry): Change declaration of second parameter from int
3717 * ldgram.y: Pass false, not 0, to lang_add_entry.
3719 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3721 * ld.h (parsing_defsym): Declare.
3722 * ldlex.h (lex_string): Declare.
3723 * ldlex.l (lex_string): Define.
3724 * lexsup.c (parsing_defsym): Define.
3725 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3726 lex_redirect, and clear it after calling yyparse. Set
3727 parsing_defsym around call to yyparse.
3728 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3729 clear it after calling yyparse.
3730 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3731 in linker scripts correctly.
3733 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3734 COFF targets, allowing for the leading underscore used on SPARC
3737 * lexsup.c (parse_args): Handle -assert.
3738 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3739 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3740 shared library script when appropriate.
3741 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3742 section at SIZEOF_HEADERS.
3744 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3746 * Makefile.in (earmcoff.c): Build.
3747 * configure.tgt (arm-*-coff): New target
3748 * emulparms/armcoff.sh: New file.
3749 * scripttempl/armcoff.sc: New file.
3751 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3753 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3755 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3757 * ldfile.c (ldfile_set_output_arch): Make arch const.
3759 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3761 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3762 beginning of the .bss area, not at the end of data. Add
3763 __sbss_{start,end} symbols.
3765 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3767 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3768 (CXX_FOR_TARGET, install): Likewise.
3770 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3772 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3773 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3774 (CXX_FOR_TARGET): Likewise.
3775 (install): Likewise.
3776 (GENERATED_HFILES): Remove config.h.
3777 (.dep): Depend upon config.h.
3779 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3781 * configure.tgt (mips*-dec-netbsd*): New target.
3783 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3785 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3787 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3789 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3791 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3793 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3794 Start .text section on the right boundary. Always align
3797 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3799 * Makefile.in (maintainer-clean): New target.
3801 * ldmain.c (struct warning_callback_info): Define.
3802 (warning_callback): Add new parameter symbol. Call
3803 warning_find_reloc to try to find the section and VMA.
3804 (warning_find_reloc): New static function.
3805 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3806 Pass NULL as symbol parameter to warning callback.
3808 * ld.texinfo: Clarify -L option.
3810 * ldlang.c (lang_one_common): Add cast to avoid warning.
3811 (topower): Likewise. Also, reindent.
3812 * ldwrite.c (clone_section): Change i to unsigned int.
3813 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3814 cast to avoid warning.
3816 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3818 * Makefile.in (config.status): Depend upon configure.tgt.
3820 * ldemul.h (ldemul_set_symbols): Declare.
3821 (ldemul_parse_args): Declare.
3822 * ldemul.c (ldemul_parse_args): Fix indentation.
3824 * configure.in: Call AC_HEADER_DIRENT.
3825 * configure, config.in: Rebuild.
3826 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3827 DIR and struct dirent.
3829 * configure.tgt (mips*-*-bsd*): New case.
3831 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3833 * configure.tgt (i[345]86-*-ptx*): New case.
3835 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3837 * config.in: Rename from config.h.in.
3838 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3839 Check for config.h:config.in when creating stamp-h.
3840 * configure: Rebuild.
3841 * Makefile.in (stamp-h): Depend upon config.in rather than
3842 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3843 calling config.status.
3845 * Makefile.in (distclean): Remove config.h and stamp-h.
3847 * configure.host (sparc-*-sunos64*): Remove.
3848 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3850 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3851 counter backward in the absolute section.
3853 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3855 * configure.in: Rewrite to use autoconf.
3856 * configure.host: New file.
3857 * configure.tgt: New file.
3858 * aclocal.m4: New file.
3859 * configure: New file, built by autoconf.
3860 * acconfig.h: New file.
3861 * config.h.in: New file, built by autoheader.
3862 * sysdep.h: New file.
3863 * ld.h: Incorporate old contents of config.h.
3865 * Makefile.in: Various changes for new configure script. Also:
3866 (CC_FOR_BUILD): Remove.
3867 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3868 (dep.sed): Use @SRCDIR@, not @srcdir@.
3869 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3870 * genscripts.sh: Create ldscripts if it does not exist.
3871 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3872 * mpw-esh.c, emultemp/*.em: Likewise.
3873 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3875 * config/*.mt, config/*.mh: Remove.
3877 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3879 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3880 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3882 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3884 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3886 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3888 * ldmain.c (warning_callback): Add abfd, section, and address
3890 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3891 Change call to warning accordingly.
3893 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3894 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3897 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3899 * configure.in: Added mips*vr4300-idt-elf* and
3900 mips*vr4300el-idt-elf* targets.
3901 * Makefile.in: Added eelf32vr4300* targets.
3902 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3903 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3905 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3907 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3908 <brendan@cygnus.com>.
3910 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3912 * ldemul.c (ldemul_parse_args): New.
3913 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3914 * lexsup.c (all pe stuff): Moved into pe.em
3915 (parse_args): Call emulation arg parser.
3916 * emultempl/pe.em (parse_args): handle PE specfic args.
3918 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3920 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3921 as the default region. Create a new region instead.
3923 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3925 * ldemul.c (ldemul_set_symbols): New function.
3926 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3927 * ldmain.c (main): Add call to ldemul_set_symbols.
3928 * lexsup.c (set_pe_value): New args.
3930 (parse_args): Cope with new set_pe_value args.
3931 * emultempl/pe.em (set_symbols): New function.
3932 (ld_emulation_xfer_struct): Add set_symbols.
3933 * scripttempl/pe.sc: Use new symbols.
3935 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3937 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3938 For -Y, ignore a leading `P,', and only call set_default_dirlist
3939 after processing all the other arguments.
3941 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3943 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3944 * emulparams/armpe.sh: Run PE script.
3946 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3948 * ldmain.c (main): Remove PE stuff.
3949 * lexsup.c (options): Load more PE options.
3950 (set_pe_value): New function.
3952 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3955 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3956 * emultempl/pe.sc: New file performs generic PE support and sorts
3958 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3959 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3960 * scripttempl/pe.sc: New.
3961 * Makefile.in: Use new files.
3963 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3965 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3966 (.strings,.ctors,.dtors): Likewise.
3968 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3970 * scripttempl/armpe.sc: Always start code at 0x401000, even
3972 * ldwrite.c (strdup): New extern declaration.
3973 * ldgram.y (atype): New rule to clarify type parsing.
3974 * ldlang.c (init_os): Remove commented out code.
3975 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3976 unless told not to by the link script.
3978 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3980 * ldlang.c (lang_set_startof): New static function.
3981 (lang_process): Call it.
3983 * ldgram.y: Tweak casesymlist to avoid bison errors.
3985 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3986 Solaris compatibility.
3988 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3990 * ldgram.y (YYDEBUG): If not defined, define as 1.
3991 (CASE, EXTERN, START): New tokens.
3992 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3993 (casesymlist): New nonterminal.
3994 (extern_name_list): New nonterminal.
3995 * ldlex.l: Accept lower case trailing base specifiers. Don't
3996 ignore the first digit when the base is a suffix. Accept many
3997 EXPRESSION state tokens in MRI state. Support MRI continuation
3998 lines and MRI semicolon comments. Accept all MRI keywords in
3999 lower case. Add CASE, EXTERN, and START MRI keywords.
4001 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4003 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4006 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4008 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4009 $r/../gcc/xgcc unless it is present.
4011 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4013 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4015 * scripttempl/m68klynx.sc: Likewise.
4016 * scripttempl/nw.sc: Likewise.
4017 * scripttempl/sa29200.sc: Likewise.
4018 * scripttempl/sparclynx.sc: Likewise.
4020 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4022 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4024 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4026 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4028 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4030 * scripttempl/i386pe.sc: Cope with constructors.
4031 * scripttempl/z8ksim.sc: Deleted.
4032 * scripttempl/z8000.sc: Resurrected as this, but
4033 can handle z8001 and z8002 formats.
4034 * emulparams/z8ksim.sh: Deleted.
4035 * emulparams/{z8001.sh, z8002.sh}: New files.
4036 * config/z8ksim.mt: Deleted
4037 * config/z8k-coff.mt: New, generates both emulations.
4039 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4041 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4042 %B, in case it is in an archive.
4044 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4046 * ldlang.c (lang_process): Call reset_memory_regions for each
4049 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4051 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4054 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4056 * ldmain.c (constructor_callback): Allocate set_name in stack
4057 frame, rather than always calling alloca with a fixed size.
4059 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4061 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4062 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4064 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4066 * ldwrite.c (clone_section): Set the alignment of the clone
4067 section to that of the section being cloned.
4069 * ldwrite.c (split_sections): Don't split the first input section
4070 into a new output section.
4072 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4074 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4075 (GENERATE_SHLIB_SCRIPT): Define as yes.
4077 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4079 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4081 * ldver.c (help): Update list of options to match currently
4084 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4086 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4089 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4090 it takes a size_t anyhow.
4091 (exp_binop): Likewise.
4092 (exp_trinop): Likewise.
4093 (exp_unop): Likewise.
4094 (exp_nameop): Likewise.
4095 (exp_assop): Likewise.
4096 * ldlang.c (lang_memory_region_lookup): Likewise.
4097 (init_os): Likewise.
4098 (ldlang_add_undef): Likewise.
4099 (insert_pad): Likewise.
4100 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4103 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4105 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4107 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4109 (ld_emulation_xfer_type): Add search parameter to
4110 open_dynamic_archive entry point.
4111 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4112 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4113 make non-static. Change all callers to use new name.
4114 (ldfile_open_file_search): Make static. If entry is dynamic, call
4115 ldemul_open_dynamic_archive.
4116 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4117 * ldfile.h (ldfile_open_file_search): Don't declare.
4118 (ldfile_try_open_bfd): Declare.
4119 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4120 Accept search parameter. Don't search for a library, just look in
4122 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4125 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4127 * ldmain.c (set_scripts_dir): Don't base script directory on
4130 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4132 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4135 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4137 * ld.h (ld_config_type): Add field warn_constructors.
4138 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4139 (constructor_callback): Likewise.
4140 * lexsup.c (parse_args): Handle -warn-constructors.
4141 * ld.texinfo, ld.1: Document -warn-constructors.
4143 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4144 get confused by directory names if we searched for the file.
4146 Based on patches from H.J. Lu <hjl@nynexst.com>:
4147 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4148 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4149 * ldfile.c: Include bfdlink.h.
4150 (ldfile_open_file): Check dynamic field of entry, not global
4151 dynamic_link field. Don't do a dynamic search when doing a
4153 * ldmain.c (main): Don't warn about dynamic_link for a
4155 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4157 (gld${EMULATION_NAME}_create_output_section_statements): Always
4158 loop over input files.
4159 * Makefile.in: Rebuild dependencies.
4161 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4164 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4166 * ldmain.c (main): Set link_info.symbolic to false.
4167 * lexsup.c (parse_args): Handle -Bsymbolic.
4169 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4171 * ldmain.c (HAVE_SBRK): Define for everything except
4172 specific systems that are known to not support sbrk.
4173 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4175 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4177 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4178 Handle etree_provide.
4180 * emultempl/elf32.em (global_needed): New static variable.
4181 (global_found): Likewise.
4182 (gld${EMULATION_NAME}_after_open): New static function.
4183 (gld${EMULATION_NAME}_search_needed): Likewise.
4184 (gld${EMULATION_NAME}_try_needed): Likewise.
4185 (gld${EMULATION_NAME}_check_needed): Likewise.
4186 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4187 gld${EMULATION_NAME}_after_open.
4189 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4191 * configure.in (i386-*-win32): New target.
4193 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4195 * lexsup.c (parse_args): Let -G either set the small data size or
4196 be equivalent to --shared, depending on the next argument. Accept
4197 and ignore -z for Solaris compatibility.
4199 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4201 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4202 it in link_info.base_file. Fix indentation.
4204 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4206 * ldmain.c (main): Always initialize PE info in link_info.
4207 * lexsup.c (OPTION_BASE_FILE): New option.
4208 (parse_args): Handle new option.
4209 * emulparams/armpe.sh: Output pei.
4210 * emultempl/i386pe.em: Add newline to end.
4211 * scripttempl/armpe.sc: Change output and quote the $s.
4212 * scripttempl/i386pe.sc: Change output and quote the $s.
4214 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4216 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4218 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4219 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4220 (i386msdos.o): New target.
4221 * config/i386-msdos.mt: Created.
4222 * emulparams/i386msdos.sh: Created.
4223 * scripttempl/i386msdos.sc: Created.
4225 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4227 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4228 that contains pointers to be relocated.
4230 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4232 * mpw-esh.c: New file, modified for MPW from esh.c.
4233 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4234 use *() to concat stab sections instead of [].
4236 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4238 * scripttempl/armpe.sc: Add constructor support.
4240 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4242 * ldlang.c (lang_size_sections): Any section with a DATA
4243 statement has contents.
4245 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4247 * emulparams/m68kelf.sh (NOP): Define.
4248 (DYNAMIC_LINK): Don't define.
4249 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4250 will come from the linker script.
4252 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4254 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4256 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4258 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4260 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4262 From Andrew Cagney <cagney@highland.com.au>
4263 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4266 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4268 Add support for ARM-PE.
4269 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4270 * configure.in: Recognize armpe.
4271 * config/arm-pe.mt: New file.
4272 * emulparams/armpe.sh: New file.
4273 * scripttempl/armpe.sc: New file.
4276 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4278 * configure.in (h8300h-*-hms): Deleted
4279 * config/cf-h8300h.mt: Deleted.
4281 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4283 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4285 From David Taylor (dtaylor@armltd.co.uk)
4286 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4287 * configure.in: Recognize arm{,e[lb]-*-aout.
4288 * config/arm[lb]-aout.mt: New files.
4289 * emulparams/armaout[lb].sh: New files.
4290 * scripttempl/armaout.sc: New file.
4292 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4294 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4295 be unique in 8 characters for DOS.
4297 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4298 * emulparams/elf32ppcle.sh: Deleted.
4300 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4301 Tom Griest <griest@cs.yale.edu>
4303 Initial support for PE executables (eg NT, win32)
4305 * Makefile.in (configure.in, ei386pe): Add support.
4306 * ldmain.c (main): Initialize PE argument info.
4307 * ldwrite.c (print_file_stuff): Don't print out .drectve
4308 and .debug section info.
4309 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4310 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4311 Handle new arguments.
4312 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4315 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4317 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4318 segment. This allows ld -r to preserve unwind sections.
4320 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4322 * configure.in: Add little endian PowerPC support.
4324 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4325 (eelf32ppcle.c): Support for little endian PowerPC.
4327 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4328 * emulparams/elf32ppcle.sh: Ditto.
4330 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4332 * ldlang.c (print_output_section_statement): Check
4333 subsection_alignment, instead of checking section_alignment twice.
4334 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4336 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4338 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4340 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4342 * ldwrite.c (ldwrite): Before doing anything, reset the error
4343 code. If bfd_final_link returns an error, but the error code is
4344 unset, don't issue an extra message. Assume a correct error
4345 message was already set.
4347 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4349 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4350 (em68kelf.o): New target.
4351 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4352 * configure.in: Use them for m68*-*-elf.
4354 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4356 Merge in support for Mac MPW as a host.
4357 (Old change descriptions retained for informational value.)
4359 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4360 (i386-unknown-coff): Remove.
4361 (sh-hitachi-hms): New target.
4362 (emulation_ofiles): Set correctly for each target.
4363 (version, TDEFINES): Add to makefile fragment.
4364 * mpw-make.in (BISON): Use byacc instead of bison.
4365 (em_*.c): Replace with e*.c everywhere.
4366 (ldgram.h): Separate action from ldgram.c generation.
4367 (LD_PROG): Depend on Version.r.
4368 (Version.r): generate from version info.
4369 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4371 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4372 i386-unknown-aout, i386-unknown-coff): New targets.
4373 (m68k-aout, m68k-coff): Remove targets.
4374 (mk.tmp): Add definition of EMUL.
4376 * mpw-config.in (emulname): Set based on target.
4377 (ldemul-list.h): Construct.
4378 * mpw-make.in (install-only): New target.
4379 (install): Depend on install-only.
4381 * mpw-make.in (bindir): Fix pathname.
4382 (install): Move here from mpw-build.in.
4384 * mpw-config.in: New file, MPW configuration fragment.
4385 * mpw-make.in: New file, MPW makefile fragment.
4386 (This file is semi-automatically generated from Makefile.in.)
4387 * ldfile.c (slash): If MPW, set to `:'.
4388 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4389 prevent redefinition errors.
4391 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4393 * ldwrite.c (clone_section): Align clone sections on even
4396 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4398 * configure.in: Change linux to default to elf. Using
4399 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4400 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4401 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4402 * config/i386-lelf.mt: Remove.
4404 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4406 * ldmain.c (main): If opening the map file fails, call
4407 bfd_set_error before calling einfo.
4409 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4411 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4413 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4414 does mark shared libraries as executable.
4416 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4418 * ldlang.c (lang_common): Change power to int. Pass larger values
4419 before smaller values.
4420 (lang_one_common): Treat info as int *. Don't bother to check for
4421 last value, since it is now zero.
4423 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4425 * ldlang.c (load_symbols): An empty archive is OK.
4427 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4429 * ldmain.c (progress.h): Include.
4430 (main): Call START_PROGRESS and END_PROGRESS.
4432 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4434 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4435 .dtors sections, so that these pointers get relocated also.
4436 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4437 and end of the constructors/destructors.
4439 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4441 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4442 describes an archive, call bfd_link_add_symbols on each member.
4443 * ldmain.c (whole_archive): New variable.
4444 (main): Initialize it to false.
4445 * ldmain.h: Declare whole_archive.
4446 * lexsup.c (parse_args): Grok --whole-archive switch.
4447 * ld.texinfo, ld.1: Document --whole-archive.
4449 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4451 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4452 using the default emulation.
4454 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4456 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4458 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4460 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4461 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4463 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4465 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4467 * ldlex.l: Return -lFILENAME as the token LNAME.
4468 * ldgram.y: Add token LNAME.
4469 (input_list): Treat LNAME like NAME, but pass it to
4470 lang_add_input_file as lang_input_file_is_l_enum.
4471 * ld.texinfo: Document using -lFILENAME in INPUT.
4473 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4475 * ldlang.c (lang_check): If the architectures are compatible call
4476 bfd_merge_private_bfd_data to let the backend do additional
4479 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4481 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4482 all supported emulations.
4484 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4486 * ldemul.c (ldemul_list_emulations): New function.
4487 * ldemul.h (ldemul_list_emulations): Declare.
4488 * ldver.c (help): List supported targets and emulations.
4490 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4492 * scripttempl/elf.sc (.debug): Relocate to address 0.
4493 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4494 .debug_sfnames, .line): Likewise.
4496 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4498 * emultempl/elf32.em (hold_rel): New static variable.
4499 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4500 contents whose names begin with ".rel" after hold_rel. Remove the
4501 assertion which checked for unplaced .rel sections. Don't try to
4502 sort the section into place if place->bfd_section is NULL.
4503 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4504 section beginning with ".rel".
4506 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4508 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4509 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4510 * ld.1: Similar change.
4512 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4514 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4515 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4517 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4519 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4520 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4521 * config/i386-lelf.mt: New file.
4522 * config/i386-gelf.mt: New file.
4524 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4526 * configure.in: Match on mips-ecoff, and default to the IDT
4529 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4531 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4532 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4533 to double the size of the table.
4535 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4537 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4540 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4542 * ldmain.c (main): If trace_file_tries is true, and we are using
4543 an internal linker script, print out the script.
4544 * ldfile.c (try_open): Reindent function. Make the messages about
4545 opening script files more informative.
4547 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4548 * ld.texinfo, ld.1: Update accordingly.
4550 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4552 * ldlang.c (lang_one_common): Adjust references to common symbol
4553 information for new structure.
4555 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4557 * ldmain.c (undefined_symbol): Handle section being NULL.
4559 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4560 * ldexp.c (fold_name): Likewise.
4561 * ldlang.c (print_one_symbol): Likewise.
4562 (lang_finish): Likewise.
4563 * ldmain.c (multiple_common): Likewise.
4564 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4565 renamed to bfd_link_hash_undefweak.
4567 * scripttempl/alpha.sc: Set address of .data section correctly
4568 when -n or -N is used. Patch from Chris G Demetriou
4569 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4570 * scripttempl/mips.sc: Similar change.
4572 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4574 * ldlang.c (lang_size_sections): Clarify error message when user
4575 specified start addr conflicts with region. Fix resetting of
4578 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4580 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4581 in lang_allocating_phase_enum.
4583 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4585 * Makefile.in (distclean): Depend upon clean. Don't bother to
4586 remove files which will be removed by clean. From patch by
4587 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4589 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4591 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4592 a MIPS target, clobber the size of all but the first input
4593 .reginfo section to be 0, so that lang_size_sections sets the
4594 correct size for the output .reginfo section.
4596 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4598 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4599 Remove unused variable is.
4601 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4603 * configure.in: Add support for powerpc-*-eabi.
4605 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4608 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4609 elf.sc, which defines some new symbols PowerPC elf needs.
4611 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4613 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4614 constructor entry is in the absolute section.
4616 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4618 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4619 * config/i386-gnu.mt: New file. Include ELF support.
4621 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4623 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4624 there are any input sections named .gnu.warning, treat them as
4625 containing a warning message to be printed by the linker, and
4626 clobber the size so that the message is not copied into the output
4628 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4631 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4633 * configure.in (w65-*-*): New target.
4634 * Makefile.in: Update.
4635 * scripttempl/w65.sc: New.
4636 * config/coff-w65.mt: New.
4638 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4640 * ldlang.c (lang_place_orphans): Don't ignore files with
4641 just_syms_flag set. Instead, put all their sections in
4642 bfd_abs_section_ptr, using the section VMA as the output_offset.
4644 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4646 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4647 name `reloc_howto_type', since it's now defined to be const.
4648 * ldlang.c (lang_add_reloc): Ditto.
4649 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4651 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4653 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4654 to a relative value does not require forcing the relative value to
4655 be absolute. Also, reindent function.
4657 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4659 * ldwrite.c (clone_section): Create a symbol with the
4660 same name as the section.
4662 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4664 * ld.h (split_by_reloc, split_by_file): New flags.
4665 * ldwrite.c (clone_section, split_sections): New functions.
4666 * lexsup.c (parse_args): Understand new split options.
4668 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4670 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4671 .data segment. They must be writable when creating a shared
4672 library. From H.J. Lu <hjl@nynexst.com>.
4674 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4676 * emultempl/miposecoff.em: New file.
4677 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4678 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4679 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4680 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4681 used. Align _fdata to a 16 byte boundary.
4682 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4684 (emipsidtl.c): Likewise.
4685 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4687 * ld.h (args_type): Add new field embedded_relocs.
4688 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4689 (ld_emulation_xfer_struct): Add new field after_open.
4690 * ldemul.c (ldemul_after_open): New function.
4691 (after_open_default): New function.
4692 * ldlang.c (lang_process): Call ldemul_after_open.
4693 * lexsup.c (parse_args): Handle --embedded-relocs.
4694 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4695 new after_open field to after_open_default.
4696 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4697 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4698 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4699 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4700 * ld.texinfo, ld.1: Mention -embedded-relocs.
4702 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4704 * Makefile.in: Add eshl.o.
4705 * config/coff-sh.mt: Add shl emulation.
4707 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4709 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4710 Youngdale <eric@aib.com>.
4712 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4714 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4715 * config/i386linux.mh: New file; set HOSTING_CRT0.
4716 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4717 /usr/lib, since that is already in LIB_PATH.
4719 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4721 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4723 (.data, .bss): If "-N", then place the data/bss just after the end
4724 of the .text section rather than at the default 0x40000000.
4726 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4729 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4731 Patches from Eric Youngdale <eric@aib.com>:
4732 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4733 when generating a shared library.
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4735 attempting to place an orphaned relocation section when generating
4736 a dynamically linked object.
4738 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4741 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4743 * ld.h (args_type): Add field export_dynamic.
4744 * lexsup.c (parse_args): Recognize --export-dynamic.
4745 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4746 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4748 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4750 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4751 we allocate common symbols.
4753 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4755 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4756 .rela.fini to the list of .rel* sections.
4758 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4760 * ldlang.c (load_symbols): Add new argument place. Only accept
4761 linker scripts if place is not NULL. Put commands found in an
4762 assumed linker script into place.
4763 (lookup_name): Pass NULL as place argument to load_symbols.
4764 (open_input_bfds): In lang_input_statement_enum case, pass a place
4765 argument to load_symbols, and store any new statements after the
4768 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4770 * ldver.c (ldversion): Bump to 2.5.3.
4772 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4774 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4776 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4778 * Makefile.in (check): Add missing "else true" clause.
4780 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4782 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4783 entry point to "start". Align at end of each section to 0x200.
4784 Start .text section 0x1000 later. Add _etext, _edata, _end
4787 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4789 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4790 composed of different object file formats.
4791 (ldctor_build_sets): If the output format does not support the
4792 reloc, and we are not generating a relocateable link, try getting
4793 the reloc from the input format.
4795 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4797 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4798 (em68knbsd.c): New target.
4800 * config/m68k-nbsd.mt: New file.
4801 * emulparams/m68knbsd.sh: New file.
4802 * configure.in (m68*-*-netbsd*): Use above configs.
4804 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4806 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4807 appropriately named static library, stop the search at that
4810 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4812 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4813 and esparcnbsd.o; sorted entries.
4814 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4816 * config/netbsd532.mt: Removed.
4817 * emulparams/netbsd532.sh: Removed.
4819 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4820 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4821 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4822 sparc*-*-netbsd*): Use above configs.
4824 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4826 * ldmain.c (multiple_common): One of the types may now be
4827 bfd_link_hash_indirect. The old BFD argument may be NULL.
4829 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4831 * configure.in: Add * at the end of m68k-hp-hpux.
4833 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4835 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4838 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4840 * scripttempl/nw.sc: Gather constructors and destructors and
4841 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4843 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4845 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4846 (ei386nw.c, eppcnw.c): New targets.
4848 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4849 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4851 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4852 instead of {i386,ppc}-elf.
4854 * configure.in (sparc*-*-netware): Removed. There is no such
4857 * ldint.texinfo: Move misplaced `@end iftex'.
4859 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4861 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4862 .rela.dtors to the list of .rel* sections.
4864 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4866 * ldver.c (ldversion): Update to version 2.5.
4867 * Version 2.5 released.
4869 * configure.in (all_targets): Handle i386-linux*.
4871 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4873 * scripttempl/aout.sc: Set _etext and __etext to ., not
4874 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4875 will not break any other system. From Eric Valette
4878 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4880 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4881 --verbose to get the old -V behaviour.
4882 * ld.1, ld.texinfo: Document this change.
4884 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4886 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4887 assertion, since it could fail with a user defined linker script.
4889 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4890 name in the hash table during the first phase--the hash table does
4891 not even exist at that point, much less have the right value.
4893 * Makefile.in (CC): Define.
4894 (CXX): Move definition, change from g++ to gcc.
4895 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4896 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4897 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4898 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4899 (.cc.o): Comment out.
4901 (site.exp): Don't create testdir or set tmpdir.
4902 (check): Run checks even if not running native. Use CC_FOR_TARGET
4903 instead of RUNTEST_CC, and likewise for CXX.
4904 (cdtest targets): Comment out.
4905 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4906 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4907 * cdtest-main.cc, cdtest.exp: Remove.
4909 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4911 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4912 file naming problems.
4913 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4914 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4915 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4916 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4917 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4918 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4919 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4921 * genscripts.sh: Always search /usr/local/TARGET/lib.
4923 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4925 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4927 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4929 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4931 * lexsup.c (parse_args): Add support for -a for HP/UX
4934 * lexsup.c (parse_args): -c takes an argument.
4936 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4938 * ld.h (args_type): Add new field endian.
4939 * lexsup.c (parse_args): Handle -EB and -EL by setting
4940 command_line.endian.
4941 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4942 * ldlang.c (lang_add_output_format): Add arguments big and little.
4943 If command_line.endian is set, use it to select big or little
4944 rather than the default. Changed all callers.
4945 * ldlang.h (lang_add_output_format): Update declaration.
4946 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4947 LITTLE_OUTPUT_FORMAT.
4948 * emulparams/elf32mipl.sh: Likewise.
4949 * emulparams/mipsbig.sh: Likewise.
4950 * emulparams/mipsbsd.sh: Likewise.
4951 * emulparams/mipsidt.sh: Likewise.
4952 * emulparams/mipsidtl.sh: Likewise.
4953 * emulparams/mipslit.sh: Likewise.
4954 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4955 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4957 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4958 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4959 * scripttempl/mipsbsd.sc: Likewise.
4961 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4962 depending upon ldgram.c, so that a parallel make does not try to
4965 * configure.in (mips*el-elf*): New target.
4966 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4967 (eelf32mipl.c): New target.
4969 * config/mipsl-elf32.mt: New file.
4970 * emulparams/elf32mipl.sh: New file.
4972 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4974 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4977 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4979 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4980 returned by find_nearest_line, in case the file name is something
4981 unhelpful such as a .h file. Handle %u.
4983 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4985 * ldlang.c (lang_do_assignments): Make sure output statement
4986 has an attached bfd_section before trying to dereference it.
4988 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4990 * ld.h (ld_config_type): Add new field warn_once.
4991 * ldmain.c (undefined_symbol): Handle -warn-once.
4992 * lexsup.c (parse_args): Recognize -warn-once.
4993 * ld.texinfo (Options): Document -warn-once.
4996 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4997 name. For %C, print the function name on a separate line, to keep
4998 the length of error messages under control.
4999 * ldmain.c (multiple_definition): Use %D for ``first defined
5001 (undefined_symbol): Use %D for ``more undefined references
5004 * ldmisc.c (multiple_warn): Remove; no longer used.
5005 * ldmisc.h (multiple_warn): Don't declare.
5007 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5009 * ldlang.c (print_output_section_statement): Print all lines
5012 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5014 * ldlang.c (load_symbols): Check for archive before object. Use
5015 bfd_check_format_matches, and, if ambiguous, print a list of
5016 matching formats. If file format is not recognized, treat file as
5018 * ldgram.y (yyerror): If assuming an object file is a script,
5019 mention that. Tweak the format of the error messages.
5020 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5021 guess that this is not actually a script, and just report that the
5022 file format was not recognized.
5023 * ld.texinfo (Options): Admit that -( may be used more than once.
5024 Add note that unrecognized object files are now treated as linker
5027 * ldfile.c (ldfile_input_filename): Make const.
5028 (ldfile_assumed_script): New variable.
5029 (try_open): Change arguments types to const.
5030 (ldfile_find_command_file): Likewise.
5031 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5032 * ldfile.h: Update declarations for ldfile.c changes.
5033 * ldlex.l: Include <ctype.h>.
5034 (file_name_stack): Change to be const char *.
5035 (lineno_stack): New static variable.
5036 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5037 (lex_push_file): Make name argument const. Initialize
5039 (lex_redirect): Initialize lineno_stack entry.
5040 (lex_warn_invalid): Handle non printable characters nicely.
5041 * ldlex.h (lex_push_file): Declare second argument as const.
5043 * ldgram.y (ifile_p1): Recognize GROUP.
5044 * ldlex.l: Recognize GROUP.
5045 * ld.texinfo (Option Commands): Document GROUP.
5047 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5049 * config/m68klynx.mh: New file.
5051 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5053 * emultempl/hppaelf.em: Add newlines to the error messages.
5055 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5057 * config/i386lynx.mh: New file.
5058 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5059 unless CONSTRUCTING.
5061 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5063 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5064 (GENERATE_SHLIB_SCRIPT): Define as yes.
5065 (DYNAMIC_LINK): Define as false.
5066 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5067 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5068 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5069 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5072 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5074 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5076 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5078 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5079 .got section is now explicitly handled in elf.sc.
5081 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5083 * scripttempl/alpha.sc: Redo script to set . outside of sections
5084 and not bother to explicitly specify section addresses.
5085 Explicitly place .sdata section.
5087 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5089 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5091 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5092 0, and to only be marked as NOLOAD if relocating.
5093 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5094 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5095 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5096 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5097 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5098 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5099 * scripttempl/sparclynx.sc: Likewise.
5101 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5103 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5104 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5107 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5109 * ld.h (args_type): Add field soname.
5110 * lexsup.c (parse_args): Handle -soname argument.
5111 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5113 * ld.texinfo: Document -soname.
5115 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5117 * ldlang.c (lang_check): Don't try to set the architecture if the
5118 input and output files are incompatible. Just warn.
5120 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5122 * configure.in: Change i[34]86 to i[345]86.
5124 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5126 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5128 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5130 Make the ELF linker handle orphaned sections reasonably. Also,
5131 define __start_SECNAME and __stop_SECNAME around sections whose
5132 names can be represented in C, for the benefit of symbol sets in
5134 * ldemul.h (ldemul_place_orphan): Declare.
5135 (ld_emulation_xfer_type): Add place_orphan field.
5136 * ldemul.c (ldemul_place_orphan): New function.
5137 * ldlang.h (wild_doit): Declare.
5138 * ldlang.c (wild_doit): Make nonstatic.
5139 (lang_place_orphans): Call ldemul_place_orphan.
5140 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5141 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5143 (gld${EMULATION_NAME}_place_orphan): New static function.
5144 (gld${EMULATION_NAME}_place_section): New static function.
5145 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5147 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5149 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5151 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5153 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5154 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5156 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5158 * ldexp.h (exp_get_abs_int): Declare.
5160 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5162 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5163 * ldexp.c (exp_get_abs_int): New function.
5165 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5167 * configure.in: add i960-nindy-coff support.
5169 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5171 * ldlex.l (yy_create_string_buffer): Handle change to internal
5172 interface in flex 2.4.7.
5174 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5176 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5177 New function; add 0x20 to any use of -Ttext.
5178 (gld${EMULATION_NAME}_create_output_section_statements): New
5180 (ld_${EMULATION_NAME}_emulation): Use the new function
5181 gld${EMULATION_NAME}_create_output_section_statements.
5183 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5185 * scripttempl/mips.sc: Redo script to set . outside of sections
5186 and not bother to explicitly specify section addresses.
5188 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5190 * scripttempl/elf.sc: Copy several more relocation sections into
5191 the output. Put .got.plt sections into .got.
5193 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5195 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5197 Add a new script operator, PROVIDE, to define a symbol only if it
5199 * ldgram.y (PROVIDE): New token.
5200 (assignment): Accept PROVIDE.
5201 * ldlex.l (PROVIDE): New token.
5202 * ldexp.h (node_type): Add etree_provide to node_class enum.
5203 (exp_provide): Declare.
5204 * ldexp.c (exp_fold_tree): Handle etree_provide.
5205 (exp_provide): New function.
5206 (exp_print_tree): Handle etree_provide.
5207 * ld.texinfo: Document PROVIDE.
5209 * ldlang.c (lang_common): Pass desired alignment to
5210 lang_one_common as power of two.
5211 (lang_one_common): Get common symbol alignment from linker hash
5212 table entry. Treat desired alignment as a power of two.
5214 * ldlang.c (wild_section): Attach all section with the given name,
5215 not just the first one. If there is no name, attach all sections
5216 even if the SEC_IS_COMMON flag is set.
5218 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5220 * ld.h (args_type): Add field rpath.
5221 * lexsup.c (S_ISDIR): Define if not already defined.
5222 (parse_args): Add support for -rpath. If -R is used to name a
5223 directory, treat it as -rpath for Solaris compatibility.
5224 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5225 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5226 * ldmain.c (main): Initialize command_line.rpath to NULL.
5227 * ld.texinfo: Document -rpath option.
5229 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5231 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5234 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5236 * config/pc532mach.mt: New file. Pc532 mach target support.
5238 * config/pc532mach.mh: New file. Pc532 mach host support.
5240 * config/netbsd532.mt: New file. Netbsd 532 target support.
5242 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5244 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5247 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5249 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5250 bfd_abs_section_ptr, not &bfd_abs_section.
5252 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5253 no_argument to required_argument. From djm.
5255 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5257 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5258 sections to force a VMA of 0; needed for ELF backends which have
5259 not been converted to the new linker style.
5261 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5263 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5264 it was for the HPUX dynamic loader's use and it creates problems
5267 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5269 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5270 * ldlang.h (lang_do_assignments): Put external decl here.
5271 * emultempl/hppaelf.em: Minor cleanups throughout file.
5272 (hppa_elf_create_output_section_statements): Rewrite.
5273 (hppaelf_finish): Rewrite.
5275 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5277 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5279 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5281 * ld.texinfo: -Bstatic is not ignored.
5283 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5285 * ldlex.l: Recognize \r the same as \n.
5287 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5289 Preliminary support for generating shared libraries, from Eric
5290 Youngdale <ericy@cais.cais.com>.
5291 * genscripts.sh: If the emulation parameter file sets
5292 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5293 CREATE_SHLIB defined.
5294 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5295 link_info.shared is set, use the .xs script file.
5296 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5297 .interp section, and don't include TEXT_START_ADDR in the starting
5298 address of the first section.
5299 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5300 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5302 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5304 * configure.in: Change --with-targets to --enable-targets.
5306 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5308 * lexsup.c (parse_args): Add support for new options -( -) with
5309 synonyms --start-group --end-group.
5310 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5311 (lang_group_statement_type): Define new struct.
5312 (lang_statement_union_type): Add group_statement field.
5313 (lang_enter_group, lang_leave_group): Declare.
5314 * ldlang.c (lang_for_each_statement_worker): Handle
5315 lang_group_statement_enum.
5316 (map_input_to_output_sections, print_statement): Likewise.
5317 (lang_size_sections, lang_do_assignments): Likewise.
5318 (open_input_bfds): Completely rewrite. Now does its own looping,
5319 rather than using lang_for_each_statement. Handle groups.
5320 (lang_process): Update call to open_input_bfds.
5321 (print_group): New static function.
5322 (lang_enter_group, lang_leave_group): New static functions.
5323 * ldfile.c (ldfile_open_file): If the file has already been
5324 opened, just return rather than taking an assertion failure.
5325 * ldver.c (help): Mention new options.
5326 * ld.texinfo: Document new options.
5328 * ldlang.c (end_of_data_section_statement_list): Don't define.
5329 (lang_leave_output_section_statement): Don't set obsolete variable
5330 end_of_data_section_statement_list.
5332 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5335 * ldlang.c (lang_size_sections): Adjust current region address
5336 even for sections with an explicit address. From
5337 ralphc@pyramid.com (Ralph Campbell).
5339 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5340 From jrs@world.std.com (Rick Sladkey).
5342 * scripttempl/mipsbsd.sc: Let sections align to their natural
5345 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5347 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5349 (lang_abs_symbol_at_beginning_of): Likewise.
5350 (lang_abs_symbol_at_end_of): Likewise.
5351 (lang_size_sections): Use bfd_is_abs_section to check for the
5352 absolute section. Don't try to set the VMA or output_offset or
5353 size of the absolute section.
5354 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5357 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5359 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5360 when generating relocatable objects.
5362 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5364 * emultempl/linux.em: New file providing support for linking
5365 against Linux shared libraries.
5366 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5367 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5369 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5371 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5372 * ldmain.c (main): Initialize link_info.shared to false. Give
5373 error if link_info.relocateable and link_info.shared are both set.
5375 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5376 it as naming an emulation to be added to EMULATION_OFILES.
5377 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5379 * Makefile.in: Rebuilt dependencies.
5380 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5381 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5382 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5383 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5384 (ei386linux.c): Remove; now in Makefile.in.
5385 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5386 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5387 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5388 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5389 (eelf64_sparc.c): Remove; now in Makefile.in.
5390 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5391 (eelf32_sparc.c): Remove; now in Makefile.in.
5393 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5394 no owner--it might be bfd_abs_section. From Eric Youngdale
5395 <ericy@cais.cais.com>.
5397 * scripttempl/aout.sc: Let sections align to their natural
5400 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5402 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5403 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5404 * ldemul.c: Include ldexp.h and ldlang.h.
5405 (ldemul_open_dynamic_archive): New function.
5406 * ldfile.h (ldfile_open_file_search): Declare.
5407 * ldfile.c: Include ldemul.h.
5408 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5409 argument, not bfd *. Change all callers.
5410 (ldfile_open_file_search): Rename from open_a. Return boolean
5411 argument, not bfd *. Clean up. Change all callers.
5412 (ldfile_open_file): If doing a dynamic link, call
5413 ldemul_open_dynamic_archive rather than assuming the extension of
5414 a dynamic object is ".so".
5415 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5417 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5419 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5421 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5422 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5423 Accept -static as a synonym for -non_shared.
5425 Let the user change the dynamic linker used by ELF code.
5426 * ld.h (args_type): Add new field interpreter.
5427 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5429 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5430 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5431 the ELF backend to return the .interp section. If
5432 command_line.interpreter is not NULL, set the contents of .interp
5434 * ld.texinfo: Mention -dynamic-linker.
5436 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5439 * lexsup.c (parse_args): Sort out the option macros and change the
5440 definitions to make it easier to add a new option.
5442 * scripttempl/aout.sc: Define __etext and __edata to go along with
5445 * ld.h (ld_config_type): Add new field traditional_format.
5446 * lexsup.c (parse_args): Add traditional-format to longopts, and
5448 * ldmain.c (main): Initialize config.traditional_format to false.
5449 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5450 flags of output_bfd according to config.traditional_format.
5451 * ldver.c (help): Mention -traditional-format.
5452 * ld.texinfo: Document -traditional-format.
5454 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5456 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5457 they are encountered.
5459 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5461 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5462 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5464 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5466 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5467 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5469 * ldfile.c (open_a): If this is not an archive, try to open it in
5470 the current directory before searching for it.
5472 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5474 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5475 BLOCK works in a section address as documented.
5477 * ldgram.y (YYDEBUG): Don't define.
5479 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5481 * emultempl/gld960.em: Pass false for new argument to
5482 ldfile_add_library_path.
5483 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5485 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5488 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5490 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5492 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5494 * Makefile.in (check): Delete ld.new dependency so that a regression
5495 test doesn't trigger a rebuild of the linker.
5497 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5499 * ldlang.c (map_input_to_output_sections): For lang_address, call
5500 init_os if it hasn't already been called.
5502 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5504 Add support for SunOS shared libraries.
5505 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5506 shared library support code.
5507 * emultempl/sunos.em: New file.
5508 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5509 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5510 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5511 (esun3.c): Likewise.
5513 * ldlang.c: Minor formatting cleanups.
5514 (lang_for_each_input_file): New function.
5515 * ldlang.h (lang_for_each_input_file): Declare.
5517 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5519 (search_head): Declare.
5520 (ldfile_add_library_path): Add new cmdline argument in prototype.
5521 * ldfile.c (search_head): Make non-static.
5522 (search_dirs_type): Move to ldfile.h.
5523 (ldfile_add_library_path): Accept cmdline argument, and save it.
5524 * lexsup.c (parse_args): Pass true for new cmdline argument of
5525 ldfile_add_library_path.
5526 (set_default_dirlist): Likewise.
5527 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5528 argument of ldfile_add_library_path.
5529 * ldgram.y (ifile_p1): Likewise.
5531 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5534 total_size, superfile and chain.
5535 * ldfile.c (open_a): Don't clear search_dirs_flag.
5536 (ldfile_open_file): Don't try to open superfile. Assert that file
5537 has not already been opened.
5538 * ldlang.c (new_afile): Don't initialize superfile.
5539 * ldmain.c (add_archive_element): Don't initialize subfiles or
5540 chain or superfile. Initialize search_dirs_flag to false.
5542 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5544 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5546 Changes from binutils-2.4 release:
5548 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5549 variables, use whitespace, so scripts don't break.
5551 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5553 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5555 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5556 * Makefile.in: Noted change.
5558 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5559 don't know where that's supposed to come from, or why it's
5562 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5564 * configure.bat: update to latest makefile.in
5565 * emulpara/go32.sh: set to coff-go32 not aout
5566 * emultemp/generic.em: strength-reduce the structure of
5567 this shell script, since the only available shell for
5568 DOS can't handle complex syntax.
5569 * emultemp/stringify.sed: for "sed -f" instead of inline.
5570 * makefile.in: depend on stringify.sed as well as genscripts.sh
5571 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5572 * genscripts.sh: empty variables aren't always considered "set",
5573 so set them to "y" instead.
5575 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5577 * ldlang.c (entry_symbol): Make static.
5578 (lang_add_entry): Add cmdline argument.
5579 * ldlang.h (lang_add_entry): Change prototype.
5580 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5581 * lexsup.c (parse_args): Likewise.
5583 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5585 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5586 .reginfo an address.
5587 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5588 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5589 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5591 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5593 Add support for ELF shared libraries.
5594 * ld.h (ld_config_type): Add field dynamic_link.
5595 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5596 on attempts to use -r with -relax, -call_shared or -s.
5597 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5598 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5599 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5600 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5601 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5602 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5604 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5605 opening a file with a .so extension first.
5606 * emultempl/elf32.em: New file.
5607 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5608 (NONPAGED_TEXT_START_ADDR): Likewise.
5609 (TEMPLATE_NAME): Define as elf32.
5611 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5612 * scripttempl/elf.sc: Add placement for new dynamic sections.
5613 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5614 outside of any section. Don't use ALIGN(8); just let one section
5615 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5616 sections; they'll be handled correctly anyhow.
5617 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5619 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5621 * Makefile.in (install): Redirect output of ln to /dev/null.
5623 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5625 * emultempl/hppaelf.em: Change all references of
5626 .hppa_linker_stubs to .PARISC.stubs.
5627 * scripttempl/hppaelf.sc: Likewise.
5629 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5631 * ldlang.c (print_output_section_statement): Change ``no attached
5632 output section'' message slightly.
5633 (lang_do_assignments): Don't recurse down if there is no real
5636 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5637 match corresponding change in emulation templates.
5638 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5639 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5641 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5643 * ldver.c (ldversion): Updated version number.
5645 * cdtest-foo.cc: Use explicit "#pragma implementation".
5646 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5647 * Makefile.in: References to cdtest-func.o changed to
5650 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5652 Don't create unnecessary output sections.
5653 * ldlang.c (out_bfd_get_section_by_name): Remove.
5654 (wild_section): Call bfd_get_section_by_name rather than
5655 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5657 (lang_create_output_section_statements): Remove.
5658 (map_input_to_output_sections): For several cases, call init_os if
5659 it has not already been called.
5660 (lang_size_sections): If output section was not created, skip it.
5661 (lang_process): Don't call lan_create_output_section_statements.
5662 (lang_place_orphans): Skip files with just_syms_flags set to true.
5663 * ld.texinfo: Document change.
5665 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5667 * ldlang.c (wild_doit): Don't bother initializing the vma and
5668 section size. Don't special case SEC_SHARED_LIBRARY.
5669 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5672 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5674 * config/go32.mh : New file for Xgo32X.
5676 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5678 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5679 before calling einfo, since we are reporting an fopen failure.
5680 From jrs@world.std.com (Rick Sladkey).
5682 * configure.in: Use "e" rather than "em_" as prefix for
5685 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5687 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5689 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5690 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5692 * Makefile.in: Changed all generated file names.
5693 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5694 sed patterns to handle new filenames.
5696 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5697 * configure.in: Adjusted.
5699 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5701 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5702 work. Instead, check build dir and $srcdir explicitly, and use
5703 `echo' to get all the filenames.
5705 * configure.in (h8300h-*-hms): Changed ld_target name to
5707 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5710 * config/i960coff.mt: New file.
5711 * emulparams/gld960coff.sh: New file.
5712 * emultempl/gld960c.em: New file.
5713 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5714 i960coff configuration.
5715 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5717 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5718 code isn't included in FSF releases, and it can still be
5719 explicitly selected.
5720 (distclean): Remove site.bak and tmpdir.
5721 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5722 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5724 Patches from Ralph Campbell:
5725 * config/mipsbsd.mh: New file.
5726 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5727 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5728 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5731 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5733 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5735 * config/m68k.mt (EMUL): Set to m68kaout.
5736 * emulparams/m68kaout.sh: New file.
5737 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5738 (em_m68kaout.c): New target.
5740 * ldlang.c (lang_size_sections): If dot moves because of an
5741 assignment, don't try to insert a pad into the absolute output
5742 section, just change the address of the default memory region
5745 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5746 cdtest-ur.out, and cdtest-ur.tmp.
5748 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5750 * scripttempl/sa29200.sc: Align all sections to four byte
5753 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5755 * Makefile.in, configure.in: Support for go32 coff.
5756 * config/i386-go32.mt: New file
5757 * emulparams/i386go32.sh: New file
5758 * scripttempl/i386go32.sc: New file
5760 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5762 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5763 Lynx-specific script templates.
5764 * configure.in (sparclite*-*-coff): Use coff-sparc.
5765 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5766 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5767 (ENTRY): Set to __main.
5768 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5769 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5770 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5772 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5774 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5775 byte boundary, in case the global constructors do not take up an
5778 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5779 exist, get crtbegin based on gcc -print-libgcc-file-name.
5780 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5782 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5784 * ldlang.c (lang_size_sections): When no address is given for a
5785 section, align it according to its requirements.
5787 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5789 * Makefile.in (clean, distclean): Remove configdoc.texi.
5791 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5793 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5795 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5797 * ldlang.c (lang_size_sections): When relaxing, adjust the
5798 position of a padding statement, and adjust dot accordingly.
5800 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5802 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5804 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5806 * scripttempl/i386coff.sc: If relocating, don't put .init and
5807 .fini sections into .text; keep them separate.
5808 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5809 exist, get crtbegin based on gcc -print-libgcc-file-name.
5810 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5812 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5814 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5816 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5818 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5821 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5822 if building a final executable.
5824 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5826 * ldmain.c (main): Check the return value of bfd_close.
5828 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5830 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5831 sections never overlap when using -r.
5833 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5835 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5836 changes: get_symtab_upper_bound renamed and returns long,
5837 bfd_canonicalize_symtab returns long, check for error indications.
5839 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5841 * ldlang.c (print_input_section): For section size, use
5842 _cooked_size if it is non-zero, size otherwise.
5843 (size_input_section): Likewise.
5844 (lang_do_assignments): Likewise (case lang_input_section_enum).
5846 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5848 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5849 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5850 (lang_add_input_file): Pass true to new_afile for add_to_list.
5851 (lookup_name): Remove force_load argument. Changed all callers.
5852 Pass false to new_afile for add_to_list. Split loading of symbols
5853 out into separate function.
5854 (load_symbols): New function split out of lookup_name. Don't load
5855 the symbols if they are already loaded.
5856 (open_input_bfds): For lang_input_statement_enum call load_symbols
5857 rather than lookup_name.
5858 (lang_process): Pass abs_output_section rather than NULL to
5860 (lang_startup): Set real field of first_file to true.
5862 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5864 * ldlang.c (had_relax): Removed.
5865 (relax_again): New static variable.
5866 (lang_size_sections): Change call to bfd_relax_section to
5867 correspond to BFD changes. Set relax_again appropriately.
5868 (lang_process): Remove #if 0 code. When relaxing, keep calling
5869 lang_do_assignments and lang_size_sections until relax_again
5872 * emultemp/gld960.em: Include libiberty.h
5873 (gld960_before_parse): Pass NULL as final argument to concat.
5875 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5877 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5880 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5881 building a bfd_data_link_order, rather than by setting the section
5882 contents immediately.
5884 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5886 Changes to make -Ur work again.
5887 * ldmain.c (add_to_set): Now takes reloc argument rather than
5888 bitsize. Check config.build_constructors here. If an new hash
5889 table entry is created, mark it as undefined.
5890 (constructor_callback): No longer takes bitsize argument. Pass
5891 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5892 BFD backend supports it.
5893 (reloc_overflow): Handle a NULL abfd argument.
5894 (reloc_dangerous, unattached_reloc): Likewise.
5895 * ldctor.c: Include ldmain.h.
5896 (struct set_info): Change bitsize field to reloc.
5897 (ldctor_add_set_entry): Now takes reloc argument rather than
5898 bitsize. Don't bother to check config.build_constructors here.
5899 (ldctor_build_sets): Get the size from the reloc howto. If
5900 generating relocateable output, call lang_add_reloc rather than
5902 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5904 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5905 (lang_reloc_statement_type): New structure.
5906 (lang_statement_union_type): Add reloc_statement field.
5907 (lang_add_reloc): Declare new function.
5908 * ldlang.c (lang_for_each_statement_worker): Handle
5909 lang_reloc_statement_enum.
5910 (map_input_to_output_sections, print_statement): Likewise.
5911 (lang_size_sections, lang_do_assignments): Likewise.
5912 (print_reloc_statement): New function.
5913 (lang_add_reloc): New function.
5914 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5916 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5917 (cdtest-ur, cdtest-ur.out): New targets.
5918 (check-cdtest): Now also check that -Ur works correctly.
5920 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5922 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5924 * ldlang.c (lang_process): Move lang_common call before
5925 map_input_to_output_sections, to ensure that any alignment
5926 constraints set by common symbols are copied over to the output
5929 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5931 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5932 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5933 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5934 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5937 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5939 * config/i386bsd.mh: New file.
5941 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5943 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5945 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5946 (DATA_START_SYMBOLS): Define _fdata.
5948 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5950 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5952 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5954 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5955 works again. Attach some output symbols to the stub file bfd.
5957 * emultempl/hppaelf.em: Include elf32-hppa.h.
5958 (file_chain): Add decl.
5959 (hppa_look_for_stubs_in_section): Delete decl.
5960 (hppaelf_finish): Reenable code. Do not pass symbols
5961 down to hppa_look_for_stubs_in_section.
5963 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5965 * ldmain.c (write_map): Don't define. Removed all references.
5966 Just use map_file or map_filename instead.
5967 (add_archive_element): Use minfo to write map information, not
5969 (constructor_callback): Use fprintf to write map information, not
5971 * ldmain.h (write_map): Don't declare.
5972 * ldgram.y (mri_script_command): Removed reference to write_map.
5973 * ldlang.c (lang_one_common): Likewise.
5974 * lexsup.c (parse_args): Likewise.
5976 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5978 * scripttempl/elf.sc: Force all sections to be aligned.
5980 * ldgram.y (section): Reverse the order of memspec_opt and
5981 fill_opt to avoid an ambiguity when both are used.
5982 * ld.texinfo: Changed accordingly.
5984 * ldgram.y: Move include of ldlex.h back with other includes.
5985 * ldlex.h (input_type): Don't initialize enum constants to
5987 * ldlex.l: Use a switch to return the right token based on
5988 input_type, rather than knowing that input_type has a value based
5991 * ldgram.y (dirlist_ptr): Removed; not used.
5992 * lexsup.c: Include ldver.h.
5993 * Makefile.in: Rebuilt dependencies.
5995 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5997 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5998 (ldlang_add_file): call it here instead.
6000 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6002 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6004 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6006 * emultempl/hppaelf.em: First attempt to clean this file up.
6007 Add comments in several functions as to their purpose and
6008 how they function (or my current best guess). Clean up horrible
6009 spacing and indention that never should have been accepted in the
6010 first place. Add FIXMEs for issues which need to be resolved.
6011 Disable linker-stub generation until it gets fixed. This allows
6012 the linker to at least work on simple code for testing purposes.
6014 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6015 it via hppaelf_finish). Prototype moved into ldlang.h.
6016 (lang_process): Move problematic extra call to lang_size_sections
6017 into the PA ELF specific code.
6018 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6019 lang_size_sections moved here.
6021 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6023 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6024 * config/ppc-elf32.mt: New file.
6025 * emulparams/elf32ppc.sh: New file.
6026 * emultempl/ppc.em: New file.
6027 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6028 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6029 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6031 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6033 * lexsup.c (parse_args): Use symbolic numbers for long options.
6034 Fix misunderstanding in -Y and -call_shared et al.
6036 Use getopt instead of lex and yacc to parse the command line.
6038 * ld.texinfo (Options): Document changes to option syntax.
6039 * Makefile.in: Update dependencies.
6040 * ldver.c (help): Tweak dashes in usage message.
6041 * ldgram.y (%union): Remove unused members.
6042 Remove %tokens for command line options; add ones for input types.
6043 (command_line): Rules removed.
6044 (file): Instead of command line, recognize an
6045 input type indicator, then use the nonterminal for that type.
6046 (defsym_expr): New nonterminal from code formerly in command_line.
6047 * ldlex.h: Declare parser input type enum and variable.
6048 Don't declare parse_line.
6049 * ldlex.l: Remove unused variables. Make some used ones static
6051 (COMMAND): Start state and its rules removed.
6052 At start of yylex, return input state token if at start of input.
6053 (lex_redirect): Don't need to set yyout.
6054 (ldlex_command): Function removed.
6055 * ldmain.c (main): Instead of calling parse_line, set up the
6056 redirections and call yyparse directly.
6057 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6059 * lexsup.c: Remove #if 0'd code.
6060 (parse_line): Function removed.
6061 (parse_args): Rewrite to use getopt_long_only.
6062 (set_default_dirlist): New function from code formerly in
6063 ldgram.y:command_line.
6064 (set_section_start): New function.
6065 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6066 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6067 compiled-in link scripts in "{" and "}", as the grammar no longer
6070 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6072 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6073 require that it be in $(srcdir).
6075 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6077 * ldlang.c (lang_size_sections): Only align section to alignment
6078 required by linker script, not to maximum alignment of input
6081 * ldlang.h (largest_section): Don't declare.
6082 * ldlang.c (largest_section): Don't define.
6083 (size_input_section): Don't set largest_section; not used.
6085 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6087 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6089 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6091 * ldlang.c, ldmain.c: Include libiberty.h.
6093 * ldmisc.h (concat): Don't declare.
6094 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6096 * ld.h (as_output_section_statement): Removed; not used.
6098 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6100 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6101 bfd_set_error and new error names.
6103 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6105 * ldwrite.c (build_link_order): If the cooked size of the section
6106 has been set, use it, for determining link_order size.
6107 (ldwrite): In the error message displayed if bfd_final_link fails,
6108 indicate that it was in fact the final link step that failed.
6110 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6111 bfd_relax_section, in case it returns false but doesn't flag an
6112 error. If an error is returned, indicate which one it is in the
6115 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6116 it'll get picked up from $(srcdir) if appropriate.
6118 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6120 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6121 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6123 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6125 * ldlex.l (comment): Increment line number when newline is read.
6127 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6129 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6130 reload the file even if it is already loaded.
6131 (wild): Call lookup_name with force_load argument of 0.
6132 (open_input_bfds): Call lookup_name with force_load argument of 1.
6133 (print_symbol): Remove declaration of non-existent function.
6134 (print_one_symbol): Return true rather than falling off end.
6136 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6138 * ldmain.c (main): Use %ld when printing long values.
6140 * scripttempl/elf.sc: Move _edata after the .sdata section.
6141 Permit OTHER_BSS_SYMBOLS to be defined.
6142 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6144 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6146 * Rename all "hppaosf" files to "hppaelf".
6147 * Change all "osf" references to "elf" in hppaelf files.
6148 * Makefile.in: Likewise.
6149 * configure.in: Likewise.
6151 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6153 * ldmain.c (main): Call xatexit, not atexit.
6154 Call xmalloc_set_program_name.
6156 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6159 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6161 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6162 (hppaosf_finish): Call xmalloc, not ldmalloc.
6163 * ldmain.c (preserve_output): Function removed.
6164 (main): Do it here instead.
6166 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6168 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6169 GNU C specific macros.
6171 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6172 call to LANG_FOR_EACH_INPUT_SECTION.
6174 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6176 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6177 deleted; will use libiberty versions instead.
6178 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6179 mri.c Makefile.in: Change callers.
6181 * ldmisc.c (vfinfo): Remove cleanup code.
6182 * ldmain.c (remove_output): Put it here (new function).
6183 (preserve_output): New function.
6184 (main): Register remove_output and preserve_output with atexit.
6185 * ldmain.c ldgram.y: Call xexit instead of exit.
6186 * ldmisc.h: Declare xexit.
6188 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6190 * Makefile.in: Lots of new H8/500 memory models.
6192 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6194 * ldlex.l: Removed duplicate rules.
6195 (yywrap): Provide default definition, needed with some versions of
6198 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6200 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6201 the archive filename too.
6203 * ldlex.l: Add rule to catch invalid input characters instead of
6204 printing them. Include "ldmain.h" for program_name decl.
6205 (lex_warn_invalid): New function.
6206 * Makefile.in: Add dependency.
6208 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6210 * Makefile.in (check): Don't bother running any tests of
6211 cross-linker until the test suite no longer assumes native mode.
6213 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6215 * ldlang.c (print_one_symbol, print_input_section): Print
6216 global symbols in symbol table again.
6218 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6220 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6221 exit successfully instead of complaining if no input files are
6224 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6226 * Makefile.in: Format variable definitions consistently.
6227 (LD_PROG): Remove unnecessary variables from link command,
6228 change variable LOADLIBES to EXTRALIBS.
6230 * ldmain.c (main): Compute and display total execution time.
6231 * ld.texinfo (-stats): Document the option.
6233 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6235 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6238 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6241 * ldlang.c (relaxing): Removed global variable.
6242 (lang_size_sections): If the canonical symbols have not already
6243 been read in, read them in before relaxing.
6244 * ldlang.h (relaxing): Removed declaration.
6246 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6248 * ldlang.c (new_afile): Initialize loaded field to false.
6249 (lookup_name): If file was already loaded, don't call the
6250 add_symbols entry point again.
6252 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6254 * ld.texinfo: Clarify what -T option does.
6256 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6258 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6261 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6263 * ldmain.c (add_archive_element): If trace_files or
6264 trace_file_tries, print file name.
6265 * ldlang.c (lookup_name): Likewise.
6266 (ldlang_add_file): Don't put files on input_bfds list in reverse
6269 * scripttempl/elf.sc: Correct typo.
6271 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6273 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6274 their arguments optional, for compatibility with the old GNU ld.
6276 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6278 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6280 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6282 * ldmain.c (add_to_set): Add bitsize argument.
6283 (constructor_callback): New function.
6284 (link_callbacks): Add constructor_callback.
6285 * ldctor.c (struct set_info): Add bitsize field.
6286 (ldctor_add_set_entry): Add bitsize argument.
6287 (ldctor_build_sets): Base the size of the elements of the set on
6288 the bitsize, rather than always using LONG.
6289 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6291 * ld.h (QUAD_SIZE): Define.
6292 * ldgram.y (QUAD): New token.
6293 (length): Handle it.
6294 * ldlex.l: Return QUAD.
6295 * lexsup.c (keywords): Add QUAD.
6296 * ldwrite.c (build_link_order): Handle QUAD.
6297 * ldlang.c (print_data_statement): Handle QUAD.
6298 (lang_size_sections): Likewise.
6299 (lang_do_assignments): Likewise.
6300 * ldexp.c (exp_print_token): Add QUAD to table.
6301 * ld.texinfo: Describe QUAD.
6303 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6304 since the Alpha doesn't use them.
6306 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6308 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6310 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6312 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6313 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6315 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6317 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6318 needed for i386mach. (Should be a no-op on other systems.)
6320 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6321 (PAGE_SIZE): Don't define; not used.
6323 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6325 * ldgram.y (yyerror): Make argument const char *, and actually
6326 print it out rather than assuming it is a syntax error.
6327 * ldmisc.h: Change declaration of yyerror.
6328 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6330 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6332 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6333 exec header offset, since the exec header isn't loaded.
6334 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6336 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6338 A major rewrite to move the bulk of the linker into BFD so that
6339 more efficient backend code can be written for specific object
6341 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6342 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6343 * ldctor.c, ldctor.h: Complete rewrite.
6344 * ldwrite.c, ldwrite.h: Complete rewrite.
6345 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6346 link_info.strip instead. Changed all uses.
6347 (discard_locals_type, discard_locals): Removed. Use
6348 link_info.discard instead. Changed all uses.
6349 (ld_config_type): Removed relocateable_output field; use
6350 link_info.relocateable instead; changed all uses. Added stats
6352 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6353 set_loader_symbol): Removed.
6354 * ldexp.h (node_class): Added etree_rel.
6355 (etree_type): Added rel field.
6356 * ldexp.c (exp_print_token): Bracketed table initialization.
6357 (exp_relop): New function.
6358 (fold_name): Use linker hash table rather than ldsym functions.
6359 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6360 (exp_print_tree): Handle etree_rel.
6361 * ldgram.y (strip_symbols, discard_locals): Removed.
6362 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6363 (REL): New token. Does not appear in grammar, but needed for
6365 (file): Don't call lang_final; it's called by main anyhow.
6366 * ldlex.l: Accept -stats and -no-keep-memory options.
6367 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6368 * ldlang.c: Consistently use fill_type for fill argument.
6369 (lang_init_script_file, script_file): Removed.
6370 (create_object_symbols): Removed. Use
6371 link_info.create_object_symbols_section instead. Changed all
6373 (lang_add_keepsyms_file): Removed.
6374 (lookup_name): Call bfd_link_add_symbols instead of
6375 ldmain_open_file_read_symbol.
6376 (wild): Don't iterate over script_file.
6377 (open_output): Create link hash table.
6378 (lang_place_undefineds): Rewrote.
6379 (lang_size_sections): Handle relaxing (doesn't work yet).
6380 (lang_relocate_globals): Removed.
6381 (lang_finish): Use link hash table rather than ldsym functions.
6382 (lang_common): Rewrote.
6383 (lang_one_common): New function.
6384 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6386 (create_symbol): Removed.
6387 (lang_process): Don't call lang_init_script_file. Call
6388 ldctor_build_sets rather than find_constructors. Don't call
6389 lang_relocate_globals.
6390 (lang_abs_symbol_at_beginning_of): Rewrote.
6391 (lang_abs_symbol_at_end_of): Rewrote.
6392 * ldmain.c (had_y): Removed.
6393 (lprefix, lprefix_len): Removed; use link_info fields instead.
6395 (multiple_def_count, commons_pending, undefined_global_sym_count,
6396 total_symbols_seen, total_files_seen): Removed.
6397 (link_callbacks, link_info): New variables.
6398 (main): Initialize link_info. Don't call init_bfd_error_vector or
6399 ldsym_init. Don't set now unused variables. Handle -stats.
6400 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6401 (add_ysym): Rewrote.
6402 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6403 search_library, gnu960_check_format, decode_library_subfile,
6404 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6406 (add_keepsyms_file, add_archive_element, multiple_definition,
6407 multiple_common, add_to_set, warning_callback, undefined_symbol,
6408 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6410 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6411 require symbols for %C; look them up instead.
6412 * emultempl/hppaosf.em: Pass link_info to
6413 hppa_look_for_stubs_in_section.
6414 * Makefile.in: Rebuilt dependencies.
6415 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6417 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6419 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6420 ldlang.h and ldctor.h.
6422 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6423 declarations of free and malloc from flex output. Change malloc
6424 to ldmalloc in flex output.
6426 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6428 * ldmain.c (lprefix): Change default from a char to a string
6429 with only one character.
6430 (lprefix_len): Set default to one.
6432 * ldmain.h (lprefix_len): Declare.
6434 * ldsym.c (write_file_locals): Use strncmp rather than a character
6435 comparison for lprefix.
6437 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6440 * emultmpl/hppaosf.em: Include ldexp.h.
6441 (before_parse): Set lprefix and lprefix_len correctly.
6443 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6445 * ldlex.h: Don't declare yywrap if it is a macro.
6446 * ldlex.l: Include sysdep.h.
6447 * ldlang.c (lang_for_each_statement_worker,
6448 lang_for_each_statement): Forgot to use PARAMS.
6450 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6452 * Makefile.in: Added .PHONY targets where appropriate. Added some
6454 (gcclibdir, version): Removed unused variables.
6455 (DEP): New variable, set to mkdep.
6456 (ALL_CFLAGS): New variable. Used in .c.o target.
6457 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6459 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6460 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6461 mostly obsolete variables. Adjusted remaining uses.
6462 (DEF_EMUL): Removed variable.
6463 (ldmain.o): Handle undefined EMUL error correctly.
6464 (ldemul-list.h): Depend on config.status rather than Makefile.
6465 Create via temporary file.
6466 (ver960.c, roll, make): Removed obsolete targets.
6467 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6469 * dep-in.sed: New file, used when rebuilding dependencies.
6471 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6473 Made many changes to eliminate gcc warnings. Made various
6474 cosmetic changes, declared various things in header files, removed
6475 various extern declarations from .c files. No substantive
6478 * ldlang.c (lang_process): Ifdef out final call to
6479 lang_size_sections again (reverting change of Nove 2), since it
6480 breaks the Sun4 linker.
6482 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6484 * configure.in (alpha-*-netware*): New target; use alpha.
6486 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6488 * configure.in: Group targets by CPU. Merge some m68k target
6489 entries with different CPU specs that use the same ld_target
6492 * configure.in: Add sparc*-*-coff.
6493 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6494 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6495 (em_coff_sparc.c): Add dependencies and build rules.
6497 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6499 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6501 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6503 (command_line_option): Accept and ignore them (for now).
6504 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6505 where n is a number.
6507 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6509 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6510 not in bfd_com_section, create the section in the BFD so that it
6511 can be placed in the right output section.
6513 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6515 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6516 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6517 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6518 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6519 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6520 Move OTHER_READONLY_SECTIONS after all the other readonly
6521 sections. Don't use DATA_ADDR twice.
6523 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6524 p is in a common section, make sure the BFD has a section of that
6527 * ldlang.c (lang_common): Add newline to error message.
6529 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6531 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6532 Lynx-specific script instead of m68kcoff.
6533 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6534 (ENTRY): Define as __main.
6535 (TEXT_START_ADDR): Define as 0.
6536 (PAGE_SIZE): Define as 0x1000.
6537 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6538 * scripttempl/m68klynx.sc: New file.
6540 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6542 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6543 arguments rather than treating them as emulation names.
6545 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6547 * configure.in: Support x86 unixware and netware plus generic netware.
6549 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6551 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6554 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6556 * Makefile.in (distclean): Don't delete dvi or info files.
6557 (ld.info): Update dependency list.
6558 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6560 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6562 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6563 Set output_filename instead of creating a new node.
6564 (open_output): Don't set output_filename.
6565 (lang_final): Create the new node here.
6566 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6568 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6570 From Pete Hoogenboom (hoogen@cs.utah.edu):
6572 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6573 edata, _edata, end): Add definitions of these symbols.
6574 (__end): Remove definition of this symbol.
6575 (__data_start): Move definition of this symbol.
6577 * emultempl/hppaosf.em: Various fixes and support for linker stub
6579 (hppaosf_finish, hppaosf_search_for_padding_statements,
6580 hppaosf_create_output_section_statements): New functions in
6581 support of linker stub generation.
6582 (ld_hppaosf_emulation): Redefine to include new
6583 emulation-specific routines.
6585 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6586 Pass abs_output_section rather than NULL to avoid invalidating
6589 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6591 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6592 (em_i386mach.c): New rule.
6593 * configure.in (i[34]86-*-mach*): New case.
6594 * config/i386-mach.mt: New file.
6595 * emulparams/i386mach.sh: New file.
6597 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6599 * ld.h (flag_is_*): Removed macros.
6600 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6601 Consistently check the BFD symbol flags directly, rather than
6602 using file_is_* macros.
6604 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6606 * configure.in (sparc*-*-lynxos*): New target.
6607 * Makefile.in: Add rule for em_sparclynx.c.
6608 (ALL_EMULATIONS): Add Lynx emulations.
6609 * config/sparc-lynx.mt: New file.
6610 * emulparams/sparclynx.sh: New file.
6611 * scripttempl/sparccoff.sc: New file.
6613 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6615 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6617 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6619 * relax.c (write_relax): Check return value of bfd_seclet_link.
6621 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6623 * ldlang.c (delete_output_file_on_failure): New variable.
6624 (open_output): Set it after bfd open succeeds.
6625 * ldmisc.c (vfinfo): Test it.
6627 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6629 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6632 * ldemul.c: Support was added to allow emulation-specific
6633 processing to occur. This support was added primarily for linker
6634 stub generation in the elf32-hppa gld.
6635 (ldemul_finish, ldemul_create_output_section_statements): New
6637 * ldemul.h: Support was added to allow emulation-specific
6638 processing to occur. (As described above.) Added finish and
6639 create_output_section_statements fields to
6640 ld_emulation_xfer_struct structure.
6641 * ldlang.c: Add calls to emulation-specific routines.
6642 (lang_process): Add call to
6643 ldemul_create_output_section_statements function.
6644 (lang_process): Add call to a emulation-specific routine (and
6645 some processing after the call).
6647 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6649 * configure.in: mips*- instead of mips-, mips*el changes
6651 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6653 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6654 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6655 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6656 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6657 * config/alpha.mt: New file.
6658 * emulparams/alpha.sh: New file.
6659 * scripttempl/alpha.sc: New file.
6661 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6663 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6664 types of different sizes (eg: 64 and 32 bits), so coerce.
6665 * ld.h (ALIGN_N): Add warning about usage.
6667 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6669 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6670 which we already have a definition, rather than checking in
6671 several different places whether the symbol is weak.
6673 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6675 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6676 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6677 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6678 expanded within them.
6679 * config/mipsb-elf32.mt: New file.
6680 * emulparams/elf32mipb.sh: New file.
6681 * Makefile.in (em_elf32mipb.c): New target.
6683 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6685 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6686 lang_input_file_is_search_file_enum so objects brought in using
6687 INPUT() do a path lookup.
6689 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6691 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6692 instead of {i386,m68k}-coff.
6693 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6694 * config/i386-lynx.mt: New file.
6695 * config/m68k-lynx.mt: New file.
6696 * emulparams/i386lynx.sh: New file.
6697 * emulparams/m68klynx.sh: New file.
6699 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6700 but defaulting to _start.
6702 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6703 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6706 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6708 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6709 HOSTING_LIBS for testing.
6711 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6713 Finish up support for i386-sysv4 (without shared libraries):
6714 * ld.h (flag_is_weak): Define.
6715 * ldlang.c (print_symbol): Mention whether symbol is weak.
6716 (print_input_section): Print weak symbols as globals.
6717 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6718 (enter_global_ref): Do not warn if a weak symbol redefines a
6719 global symbol. Do not let a weak symbol redefine a common symbol.
6720 (enter_file_symbols): Treat weak symbols as global symbols.
6721 (subfile_wanted_p): Do not pull in an object file from a archive
6722 just to resolve an undefined weak symbol.
6723 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6724 error; the error might be that malloc has run out of space.
6725 * ldsym.c (write_file_locals): Treat weak symbols as global.
6726 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6728 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6729 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6730 * emulparams/elf_i386.sh: New file.
6731 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6732 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6733 (ALL_EMULATIONS): Add em_elf_i386.o.
6734 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6735 (em_elf_i386.c): New target, like other em_*.c targets.
6736 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6737 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6738 nonempty, and configured for native, add it to LIB_PATH.
6740 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6742 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6743 Added statements to pass stab and stabstr sections through and
6744 mark them as NOLOAD, which makes GDB happier.
6746 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6748 * configure.in: Accept m68k-lynx-lynxos config.
6750 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6752 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6754 * config/coff-h8300.mt: Add EMUL=h8300h.
6756 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6758 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6760 * Makefile.in: Changed CXX back to g++.
6762 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6764 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6766 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6768 * Makefile.in (TAGS): Use shell wildcards.
6770 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6772 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6774 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6776 * ld.texinfo: re-enable included config file; conditionalize doc
6777 for -oformat to interact properly with SingleFormat doc config
6778 var; rename @up/@down to @raisesections/@lowersections.
6780 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6782 * configure.in: recognize m88110.
6784 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6786 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6787 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6788 ELF emulation is "elf32-hppa" not "elf-big".
6789 (hppaosf_before_parse): Remove unneeded processing of environment
6791 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6792 .text segment of output file.
6793 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6795 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6797 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6800 * ldlang.c, ld.h: updated copyright.
6802 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6804 * ldlang.c (open_output, lang_check): Check return value of
6807 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6809 * scripttempl/h8500.sc: Start all sections in a different segment.
6810 * scripttempl/z8ksim.sc: Handle constructors
6812 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6814 * Makefile.in: revert earlier changes back to execute runtest
6815 with make check. cdtest and bootstrap now function as they
6816 did within the Makefile.
6818 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6820 * Makefile.in: Update dependencies.
6822 * configure.in: Set EMULATION_OFILES in Makefile based on
6823 --with-targets option.
6825 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6827 * Makefile.in: check targets reimplemented to old way.
6829 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6831 * config/i386v.mh, config/irix4.mh: Use gcc
6832 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6833 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6834 bfd/configure.host change.
6836 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6838 * scripttempl/elf.sc: Handle .line and .debug* sections.
6840 * ldlex.l: Use bfd_scan_vma, not strtoul.
6842 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6844 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6845 Remove inital caps in some error messages, change "can't" to
6846 "cannot", add missing colons.
6847 * ldmisc.c (vfinfo): Print "%%" as a single %.
6848 For '%' followed by unrecognized character, print them both
6849 verbatim instead of expecting a char * arg.
6850 For '%C', don't put the function name in parens.
6852 * ldexp.c (invalid): Pass "%%", not "% ".
6854 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6857 (BSS_VAR): Removed; now always define _fbss.
6858 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6861 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6863 * configure.in: z8k-coff is the same as z8k-sim
6865 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6867 * testsuite/lib/ld.exp: new file
6868 * testsuite/config/unix-ld.exp: new file
6869 * testsuite/ld.bootstrap/bootstrap.exp: new file
6870 * Makefile.in: add dejagnu support for make check
6872 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6874 * ldlex.l (comment): Add missing newline in message.
6875 * ldindr.c (add_indirect): Ditto.
6876 * ldexp.c (exp_fold_tree): Ditto.
6878 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6880 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6883 * ldmisc.c (multiple_warn): New function.
6884 * ldmisc.h: Declare it.
6885 * ldmain.c (enter_global_ref): Call it.
6886 * ld.h (ld_config_type): Add warn_common.
6887 * ldlex.l, ldgram.y: Set it with -warn-common option.
6888 * ldver.c (help): Document it.
6890 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6892 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6893 target-specific sections, and for changing data section vma.
6895 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6897 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6898 terminals, for Solaris.
6899 (dirlist_ptr): New static variable.
6900 (command_line_option): Accept new options.
6902 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6905 * config/sun4sol2.mt: Pass emulation name without ".sh".
6907 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6908 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6910 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6912 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6913 .dtors, .data1, .rodata1 sections, instead of combining them into
6914 other sections. For `-r', set all section start addresses to
6917 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6918 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6919 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6921 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6923 * genscripts.sh: If this is the default emulation, set
6925 * emultempl/*.em: Use it to determine whether to compile in the
6928 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6929 genscripts.sh. Pass the current emulation name without ".sh" on
6931 * genscripts.sh: Take an default emulation arg.
6932 Use the current emulation name as EMULATION_NAME.
6933 Make default lib path for cross-compiling ':', not null.
6934 * emulparams/*.sh: Don't set EMULATION_NAME.
6935 * ldemul.c (ldemul_get_script): Take isfile arg.
6936 Pass it to emulation's get_script function.
6937 * ldemul.h: Adjust get_script prototypes.
6938 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6940 * ldfile.h: Declare it.
6941 * ldgram.y: Accept a script on the command line again,
6942 for parsing compiled-in scripts.
6943 * ldmain.c (main): If ld script is a file, parse it as a -T
6944 option, otherwise parse it directly.
6945 * emultempl/*.em (*get_script): Return the scripts themselves if
6946 this is the default emulation; otherwise return their file names.
6947 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6949 * emulparams/m88kbcs.sh: Use it.
6951 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6953 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6955 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6956 there's no change log entry yet, tsk tsk) from the list of
6957 emulations compiled in until Mark gets around to checking in
6958 emulparams/i386linux.sh.
6959 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6960 changed, this file gets updated.
6962 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6964 * ldgram.y (OPTION_Lfile): New token.
6965 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6966 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6968 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6970 * configure.in: h8/300h support needs own .mt file.
6971 config/coff-h8300h.mt: New file.
6973 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6975 * ldmain.c: Don't include sys/stat.h; it already got included
6976 somewhere along the way.
6978 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6980 * Makefile.in: Add h8300h support.
6981 emulparams/h8300h.sh: New file.
6982 scripttempl/h8300h.sc: New file.
6984 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6986 * ldfile.c (ldfile_open_file): In error message, use the name the
6987 user gave (e.g., "-lc"), rather than the base file name.
6989 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6991 * ldmain.[ch]: Remove initial Q_ from function names.
6992 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6994 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6996 * ldlang.c (lang_process): Move loading of default script from
6997 here to main. Add a "/" to start of script name to prevent
6998 finding it in "." first.
7000 * ldmain.c (set_scripts_dir): Don't look in "." first.
7002 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7005 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7007 * Makefile.in (em_m88kbcs.c): Correct dependency.
7008 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7009 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7010 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7012 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7014 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7015 main.c (main): Print the errno string in the error message.
7017 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7019 * configure.in: Accept h8300h for target cpu.
7021 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7022 present (demangle is smart enough to know whether to do it or not).
7024 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7026 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7027 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7029 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7031 * ldmain.c (get_emulation, check_for_scripts_dir,
7032 set_scripts_dir): New functions.
7035 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7037 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7038 Create symbol "end" instead of "__end". Comment out some parts
7039 that may not be needed (yet) for elf.
7041 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7043 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7045 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7047 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7048 when no prototype is being supplied.
7049 (ldmalloc, ldrealloc): Size argument is now size_t.
7051 * ldmisc.c (finfo): New function, accepts FILE* argument.
7052 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7053 without leading zeros.
7054 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7055 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7057 (concat, buystring): String lengths are size_t.
7058 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7060 * ldlang.c (new_statement): Size argument is now size_t. Added
7061 forward declaration with prototype.
7063 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7065 * ldgram.y (OPTION_v): Don't turn on verbose output.
7067 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7069 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7072 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7074 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7075 collect2 doesn't look for gld any more anyhow.
7077 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7079 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7080 now have a non NULL srefs_chain.
7082 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7083 hp300hpux, since the latter does not exist.
7085 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7087 * genscripts.sh: Put the scripts in the ldscripts directory, not
7089 * configure.in (ldscripts): Make, instead of emulations.
7090 * Makefile.in (scriptdir): Take off the "ld" part.
7091 (install, clean, distclean): Use ldscripts, not emulations.
7092 In tests, don't pass -Lemulations.
7093 Don't pass tooldir/lib to genscripts.sh.
7094 * genscripts.sh: Don't take tooldir/lib arg.
7095 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7096 default script file.
7098 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7100 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7102 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7104 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7106 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7108 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7109 run in parallel without colliding on yacc's static file names.
7110 Without the stub rule, make will try to start two yacc's
7111 concurrently which fails because of yacc's static file names.
7113 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7115 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7118 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7120 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7121 different from libdir.
7123 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7125 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7127 * ldver.c (help): New function.
7128 * ldver.h: Declare it.
7129 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7131 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7133 * Makefile.in (INCLUDES): Don't need ../include any more.
7135 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7137 * ldlex.l, ldgram.y: Support new -oformat option.
7138 Remove attempt at supporting script fragments on the command line.
7139 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7140 * mri.c (mri_format), ldgram.y: Change callers.
7141 * ldlang.h: Change prototype.
7143 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7145 * Makefile.in: canonicalize install.sh; for use within
7146 this directory (and subdirs)
7148 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7150 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7152 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7155 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7157 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7158 It wasn't documented (or likely used) and wastes time.
7159 (try_open): If EXTEN is empty, don't try it.
7161 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7162 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7163 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7164 with normal function declarations.
7166 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7167 Move *.sc-sh to scripttempl/*.sc.
7168 * {emultempl,emulparams,scripttempl}/README: New files.
7169 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7170 removed, replaced with generic.em.
7171 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7172 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7174 * *.em (*_get_script): Return script name instead of script contents.
7175 * ldlang.c (lang_process): Change caller.
7177 * ldlex.l, ldgram.y: Recognize -m option.
7178 Check for input files after *all* options in grammar.
7179 * ldmain.c (main): Check for -m options. Add default directory
7182 * mkscript.c: File removed.
7183 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7184 to add to the default LIB_PATH.
7185 Look for input files in the new subdirectories.
7186 Create the scripts in emulations subdirectory and don't filter
7187 them through mkscript.
7188 * configure.in: Make the emulations subdirectory.
7190 * Makefile.in: Account for all of the above changes.
7191 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7192 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7193 Put CFLAGS last in the compilation rules.
7194 Add -I../bfd to INCLUDES so sysdep.h is found.
7196 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7198 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7200 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7201 dependent on RELOCATING, not RELOCATION.
7202 * hp3hpux.sh (SHLIB_PATH): Define it.
7204 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7206 * ldfile.c (try_open): If opening without the extension fails,
7207 try with the extension even if -v or -V was given.
7208 had_script is imported (from ldgram.y), not exported.
7210 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7212 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7214 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7216 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7217 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7219 (section): Use statement_list_opt, not statement_list.
7220 * m68kcoff.sc-sh: Gather constructors and destructors and define
7221 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7222 * sa29200.sc-sh: Gather constructors and destructors and define
7223 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7225 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7227 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7228 * configure.in: No longer need to configure to get sysdep.h.
7230 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7232 * Makefile.in: remove install:all and install-info:info
7233 dependencies (these cause some spurious rebuilds at 'make install'
7236 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7238 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7239 (mips-idt-ecoff*): Added trailing '*'.
7240 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7241 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7242 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7244 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7245 incorrect definitions.
7247 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7249 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7250 symbols, unless stripping.
7252 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7254 * Makefile.in: configure looks for ####, so remove lines with many
7256 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7257 and HOSTING_LIBS correctly so that ``make check'' will work.
7259 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7261 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7262 to etext, edata, and end. Needed for IRIX 4.0.5F.
7263 Patch from mwp@iconix.oz.au (Michael Paddon).
7265 * Version 2.2.1 released.
7267 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7269 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7270 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7272 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7274 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7277 * Version 2.2 released.
7279 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7281 * ldver.c (ldversion): Bump version number to 2.2.
7283 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7287 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7289 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7291 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7293 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7294 mkscript.o, rather than directly from mkscript.c.
7296 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7298 * configure.in: Look for ${target_makefile_frag} relative to
7299 ${srcdir}, not relative to build directory.
7301 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7302 * configure.in: Recognize hppa*-hp-osf.
7303 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7304 (em_hppaosf.c): Build it.
7305 * config/hppaosf.mh, hppaosf.mt: New files.
7307 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7308 some system header files. All uses changed.
7310 * configure.in: Recognize i386-aix configurations as i386-coff
7313 * configure.in: Recognize m68*-*-hpux.
7314 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7315 the value of STACKZERO.
7316 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7317 (em_hp3hpux.c): Build it.
7318 * hp3hpux.sh, config/hp300hpux.mt: New files.
7320 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7322 * mips.sc-sh: Put constructors in the .data section.
7323 * Makefile.in (cdtest): Added dependency on ld.new.
7325 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7327 * Makefile.in: Change definition of $(tooldir) to match FSF.
7328 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7329 Support VAX Ultrix and BSD.
7331 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7333 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7335 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7337 * ldlang.h (struct memory_region): Change `length' and
7338 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7339 * ldlang.c, mri.c: Corresponding changes, plus lint.
7341 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7343 * configure.in: For all i386 targets, accept i486 as well.
7345 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7347 * ldlang.c (wild_doit): Preserve all flags for a
7348 SEC_SHARED_LIBRARY section.
7349 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7350 computing largest_section.
7352 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7354 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7355 fields of newly created structure.
7357 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7359 * ldmain.c (g_switch_value): New variable.
7360 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7361 (command_line_option): Accept -G and set g_switch_value.
7362 * ldlex.l (COMMAND): Accept -G.
7363 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7365 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7367 Support for linking and loading at different places:
7369 * ldlex.l: Add "AT" keyword.
7370 * ldgram.y: Cleanup, and parse AT.
7371 * ldlang.c (print_output_section_statement): Print output address
7372 of section in map. (lang_size_sections): Fill sections' lma with
7374 * ldlang.h (lang_output_section_statement_type): Add load_base
7377 * ldindr.c (add_indirect): Keep more information in the alias
7379 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7380 attribute from an input section.
7381 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7382 default. (Q_enter_file_symbos): Indirect symbols now are known by
7383 their section, not a special symbol flag.
7384 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7385 (write_file_globals): Write the mapping for an indirect symbol.
7386 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7389 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7391 * ld.texinfo: changes for q1
7393 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7395 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7397 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7399 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7401 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7403 * mips.sc-sh: Added variables which may be overridden by a
7405 * mipsidt.sh: New file; emulation for IDT MIPS board.
7406 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7407 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7408 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7409 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7411 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7413 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7415 * i386bsd.sh, config/i386bsd.mt: New files.
7416 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7418 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7420 * mri.c: Add extern declaration of strdup.
7421 * ldsym.c (KEEP macro): Add spaces around '=' for the
7422 sake of old (e.g. PCC) compilers.
7424 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7426 * ldver.c: Bump to version 2.1.
7428 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7430 * ldgram.y: allow section types without address expressions.
7431 * ldlang.c (lang_relocate_globals): avoid possible hang with
7432 undefined but unreferenced symbols.
7433 * relax.c (relax_section): don't complain if the script file isn't
7434 relaxable but -relax is set
7436 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7438 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7440 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7442 * mipsbig.sh: New file. Big endian MIPS emulation.
7443 * config/mips-big.mt: New file. Use mipsbig emulation.
7444 * configure.in (mips-sgi-irix*): Use target mips-big.
7445 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7446 (em_mipsbig.c): New target. Uses mipsbig.sh.
7448 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7450 * mips.sc-sh: Put .scommon sections into .sbss section.
7452 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7453 rather than always putting them in bfd_com_section.
7454 * ldlang.c (lang_common): If a common symbol is not in
7455 bfd_com_section, put in a section of the same name, rather than
7456 always putting it in section COMMON.
7458 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7460 * ldmain.c (subfile_wanted_p): If we already have a common
7461 definition of a symbol, don't necessarily pull in an object file
7462 that provides a non-common definition.
7464 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7465 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7467 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7468 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7470 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7472 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7475 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7477 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7478 checking for equality to bfd_com_section.
7480 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7482 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7483 targets, linker script.
7484 * mipslit.sh: New file. Little endian MIPS emulation.
7485 * config/mips-lit.mt: New file. Use mipslit emulation.
7486 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7487 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7488 (em_mipslit.c): New target. Uses mipslit.sh.
7490 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7492 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7493 $(tooldir)/bin/gld, so that gcc can find it with or without
7496 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7498 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7499 write_norel. All linking is now done via write_relax. Call
7500 ldsym_write before calling write_relax.
7501 * relax.c: Added copyright.
7502 (write_relax): Renamed from write_relaxnorel. Added relocateable
7503 argument. seclet_dump renamed to bfd_seclet_link.
7504 * relax.h: Added copyright.
7506 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7508 * ldmain.c (decode_library_subfile): Patch from
7509 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7511 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7513 * config/vxworks960.mt renamed to config/i960.mt
7515 * configure.in: sparc-aout emulates a sun4, as does
7516 sparc*-vxworks, i960-nindy uses gld960 emulation
7518 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7520 Fix support for NOLOAD, add INCLUDE
7521 * ldfile.c (ldfile_open_command_file): pass file name to
7523 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7524 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7527 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7529 * Makefile.in, config.h: no more default emulation. Make the lack
7530 of emulation a compile time error
7532 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7534 * configure.in: recognise all sparclite variants, not just 'sparclite'
7536 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7538 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7541 * configure.in: accept *-ericsson-ose for any m68k CPU.
7543 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7544 for each output section.
7546 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7548 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7549 macro bfd_asymbol_bfd as appropriate.
7550 * Makefile.in: Un-duplicate ldlex.c dependency.
7551 * condigure.in: Replace my_host case table by sourcing
7552 ../bfd/configure.host. Allow std-host as the default.
7553 * ldmisc.c: Change logic for C++ name demangling: There is
7554 no initial '_' to remove from stab-derived function names.
7556 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7558 * ldlang.c (lang_init_script_file): don't attach the output file
7559 sections to the script file.
7561 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7562 * ldlang.c (wild): run expansion loop over command line bfd too.
7563 (lang_ini_script_file): initialize more parts of the command line
7565 * ldlex.l: fix DEFINED start states.
7567 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7569 * ld.texinfo: new doc.
7570 * ldgram.y, ldlex.l: understand -y<symbol>
7571 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7572 print info. (add_ysym): new function.
7573 * ldsym.h: (ldsym_type): new define SYM_Y.
7575 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7577 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7578 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7579 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7580 macros with PARAMS. Recreational cleanup. Update copyrights.
7582 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7584 * Makefile.in: pass down the bfd source directory for includes
7586 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7588 * ldlang.c (lang_size_sections): don't change size and address for
7589 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7592 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7594 * relax.c (build_it): re-enable the processing of data_statements
7595 in scripts, makes counted contructor lists work again.
7597 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7599 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7601 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7603 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7606 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7608 * Support for i386-sysv.
7609 configure.in: check for i386-*-sysv* and i386-*-sco*.
7610 i386coff.sc-sh: rewrote to support SVR3 by default.
7611 ldctor.c (find_constructors): preserve stat_ptr.
7612 ldlang.c (wild_doit): initialize vma and size of new output
7613 section to corresponding input section. This is required for
7614 shared library support.
7615 (lang_size_sections): don't modify vma and size of sections which
7616 are never loaded (for shared libraries).
7617 ldwrite.c (copy_and_relocate): copy the contents of any section
7618 which has contents, not just sections which are loaded (for shared
7621 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7623 * ldlang.c (size_input_section): count the sizes of all sections
7626 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7628 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7629 to demangle symbols better
7631 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7633 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7634 exist when linking with -r.
7636 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7638 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7641 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7643 * ldmain.c (linear_library): don't even think about processing
7644 an object file if it's already been done
7646 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7648 * configure.in: the hp9000/300 config file is now hp300
7650 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7652 * config/z8ksim.mt: new file
7654 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7656 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7657 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7659 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7660 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7661 * ldlang.c (lang_add_keepsyms_file): New function.
7662 * ldlex.l: Handle "-retain-symbols-file".
7663 * ldsym.c (keepsyms_file, kept_syms): New vars.
7664 (process_keepsyms): New functihon; reads file, marks symbols for
7666 (write_file_locals): File symbols should always be kept.
7667 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7668 and "-s". Process retain-symbols file before setting symtab.
7669 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7670 (keepsyms_file, kept_syms): Declare them.
7672 * ldmain.c (main): Non-fatal errors should still cause non-zero
7673 exit status even with -r.
7675 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7677 Added initial support for the z8k
7678 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7679 * configure.in, Makefile.in: modified to reflect above
7681 * ldlang.c (lang_check): when linking conflicting architectures,
7682 make the output file reflect at least one of the bad inputs.
7684 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7686 * Makefile.in (install): if $(tooldir) exists, install ld in
7689 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7691 * Makefile.in, configure.in: modified to support i386-coff
7692 * i386coff.sh: new file
7694 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7696 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7697 added m68k-coff emulation mode, stolen from a29k emulation.
7698 Almost certainly wrong, but perhaps better than sun3.
7700 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7702 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7703 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7704 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7705 This is one character shorter, and lets people build on
7706 SVR3 system. (ld__h8300xray.[co] was the killer there;
7707 h8300xray.sc-sh is also overlong, but seems harmless.)
7708 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7709 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7710 * configure.in: Add host isc.
7712 * ldver.c: Call it version 2.0.
7714 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7716 * ldver.c: Bump to version 0.98.
7719 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7721 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7723 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7724 * ldlex.l: Moved comment() to end, since some compilers
7725 otherwise have problems with input() used before it is defined.
7727 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7729 * configure.in: added Solaris 2 and Irix 4 host support.
7731 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7733 * Makefile.in: remove -S flag from the FLEX definition
7735 * configure.in: rewrote, using new style case statement. use
7736 m68k.mt for m68k-aout systems
7738 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7740 * Makefile.in: map "ld" through program_transform_name when
7743 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7745 * cplus-dem.c: Removed. Use the version in libiberty now.
7746 * ldmisc.c: Use new libiberty version of cplus_demangle().
7748 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7750 * gld960.em (gld960_choose_target): default to little endian, not
7753 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7755 * ldlang.c (lang_process): don't pass null pointers when
7756 abs_output_section is what is required.
7757 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7758 used, and pass that down.
7759 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7762 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7764 * configure.in, config/ose68.mt: renamed OSE to ose.
7766 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7768 * ldsym.c (write_file_locals): Reorder check for common or
7769 undefined symbols so that it works.
7771 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7773 * configure.in: accept all m68K family members.
7775 * Makefile.in: always create installation directories.
7777 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7779 * ldlex.l: now parses comment correctly, added ~ to acceptable
7782 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7783 unary -ve constants.
7785 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7786 the command line can't be found.
7788 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7790 * ldlang.h: add new field "loadable" to output_section_statement.
7791 * ldlang.c (lang_output_section_statement_lookup): initilize new
7792 field. (wild_doit): if new field is not set, then stop output
7793 section from being loadable.
7794 (lang_enter_output_section_statement): set the field from the
7796 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7797 * h8300hms.sc-sh, h8300hms.em: get -r right.
7799 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7801 * ldint.texinfo: New internals manual (beginnings thereof).
7802 * PORTING: Removed, merged into ldint.texinfo.
7804 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7806 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7807 cdtest.exp: A test program (copied from libg++/test-install)
7808 that tests that constructor and destructors are handled
7811 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7813 * Makefile.in (install): install from ld.new, renaming during the
7814 copy, or else the next 'make install' needs to re-link ld.
7816 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7818 * configure.in: generalise hp recognition (from sef).
7820 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7822 * configure.in: recognize bsd and hpux hppa configurations.
7823 error messages echo to stderr, not stdout
7825 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7827 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7828 ldmisc.c: removed rcsid's.
7830 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7832 * ldlang.c (lang_map): print changes in sizes due to relaxing
7833 (size_input_section): maintain the delta information.
7834 * ldlang.h: add new field to struct to contain delta info.
7835 * relax.c (relax_section): complain if input not relaxable.
7836 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7839 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7841 * ldmain.c(main): prevent -r and -relax from being on at the same
7844 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7846 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7850 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7852 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7854 * ldlang.c(open_output): set the target arch and machine as soon
7855 as we can. (lang_size_sections): use new macros for setting vma
7858 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7860 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7861 Also deleted an unreachable path to wrs.
7863 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7865 * Makefile.in (install): use -d test for $tooldir before
7866 installing ld there so that $tooldir can be inherited from
7869 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7871 * ldlang.c: Two non-substantial changes for the sake of
7872 the old Portable C Compiler.
7874 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7876 * ldgram.y, ldlex.l: parse ABSOLUTE
7877 * ldexp.c: add support for ABSOLUTE
7879 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7881 * Makefile.in: Added default definitions for HOSTING_CRT0,
7882 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7883 * config/*.mh: Miscellaneous clean-up: Removed definitions
7884 of YACC (since it is not longer used in the Makefile).
7885 Remove HOSTING_* definitions that are subsumed by the
7886 ones added to Makefile.in. Removed most definitions of CC.
7887 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7888 These are no longer needed.
7890 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7892 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7893 rules, since these are used when building a distribution.
7894 * Makefile.in (ldlex.c): Don't re-direct output, since that
7895 leaves a bogus output files if it fails.
7897 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7898 * ldlex.c: Fix some unnecessary flex-specific-isms.
7900 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7902 * ldgram.y: move spurious semicolon
7903 * ldexp.h: fix prototype
7905 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7907 * ld.texinfo: references to linker now say "ld" not "gld".
7909 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7911 changed calling convention for Q_enter_global_ref
7912 * ldexp.c, ldlang.c, ldmain.c: reflect this
7913 * ldver.c: bump version to 1.97.1
7914 * ldindr.c (add_indirect): when an edict declaring an indirect
7915 symbol is found, make sure that any ideas about the symbol being
7916 common are changed if it now known to be defined.
7917 * ldmain.c (linear_library): complain once if archive isn't
7919 * ldlang.h, ldlang.c: make room for and initialize the complain
7922 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7924 * Makefile.in: use flex & bison from ../ if they exist.
7926 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7928 * relax.c (build_it): don't allocate space in the output file for
7929 stuff if -R flag applys to it.
7930 * ldfile.c: merge in VMS filename support
7931 * ldmain.c (main): take out ./ from library path, and close file
7932 before unlinking. Make multiple defs of a symbol create an
7934 * ldmisc.c: fatal errosrs delete output file
7936 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7938 * ldver.c: Increase version number to 1.97, for consistency
7941 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7943 * Makefile.in: FLEX -> LEX.
7945 * ld.texinfo: {} -> @{@}.
7947 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7949 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7950 (and associated change in -c option, now used for these scripts)
7952 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7954 * ldver.c: Bumped version to 1.96 - new release, resync with the
7956 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7957 rather than with raw malloc, makes it easier to track where memory
7959 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7960 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7961 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7964 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7966 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7968 * Makefile.in: use bootstrap for check.
7970 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7972 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7974 * Makefile.in: now use flex, not lex
7975 * ldlex.l, ldlang.c, ldctor.c: lint
7977 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7979 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7980 different sorts of filenames on the command line than in a script.
7982 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7984 * Makefile.in: rework CFLAGS so that they can be passed on the
7985 make command line. Remove MINUS_G. Default CFLAGS to -g.
7987 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7989 * relax.c: added handling for new "padding" seclet type, used to
7990 fill out gaps between section.
7991 * ldgram.y, ldlex.l: now -defsym on the command line is done
7994 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7996 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7998 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8000 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8003 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8005 * Makefile.in (install): Install second copy in $(tooldir)/bin
8006 without $(program_prefix), since that's what gcc expects.
8008 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8010 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8011 * h8300*: fix bit rot and add support for h8300xray target
8012 * go32.sh: target emulation for go32.
8014 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8016 * gld960.em, i960.sc-sh. Fix i960 bit rot
8018 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8020 * Makefile.in: install man page.
8022 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8024 * config/mt-<foo> renamed to <foo>.mt
8025 * config/mh-<foo> renamed to <foo>.mt
8026 * configure.in changed to reflect this
8027 * genscripts.sh now make .xbn files rather than .xN files
8029 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8031 * ldver.h: fix decl of ldversion.
8033 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8035 * Makefile.in: added check target.
8037 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8039 * ldmain.c (Q_enter_file_symbols): now aliases work again
8041 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8043 * Makefile.in: added clean-info target.
8045 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8047 * ldexp.c (exp_print_tree): don't try and follow null pointers
8049 * ldgram.y: remove 11 shift reduce errors
8051 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8053 * Makefile.in: added tooldir and program_prefix.
8055 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8057 * ldlang.c (size_input_section): don't move absolute sections
8061 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8063 * cplus-dem.c: yet another copy of this - maybe it should go into
8065 * ldgram.y: now -V and -v have different actions
8066 * ldver.c: if -V, prints list of emulations compiled in
8067 * ldmisc.c: support for cplus demangling
8070 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8072 * Makefile.in, configure.in: removed traces of namesubdir,
8073 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8074 copyrights to '92, changed some from Cygnus to FSF.
8076 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8078 * Makefile.in: Change mkscript rule into one for ./mkscript
8079 (for the sake of makes that don't realize they're the same).
8080 * PORTING: Add more details.
8081 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8083 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8085 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8086 config/mt-hp300bsd: New port to hp300 running BSD.
8088 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8090 Major rewrite of how ld is configured. The major idea
8091 is to use shell scripts to generate everything.
8092 * generic.em replaces ldtemplate.
8093 * Other *.em files replace various *.c files.
8094 A *.em file is a shell script that generates the corresponding
8095 ld__*.c file that implements an emulation. This is usually
8096 a straight 'cat' of a here-document, possibly with substitutions.
8097 * Script files (*.sc) are places by *.sc-sh scripts.
8098 Again, these are simple shell scripts that 'cat'
8099 here-documents, usually with some substitutions.
8100 The output a *.sc-sh is a script file.
8101 * Each emulation is defined by a short shell script with
8102 extension *.sh that specifies the emulation-specific
8103 parameters (such as the name of the *.sh-sc and *.em
8105 * genscript.sh is the master shell script used to generate
8106 an emulation. It is passed various argument, including
8107 the name a the emulation-speciic *.sh file that it
8108 "sources" to set variables to emulation-specifc parameters.
8109 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8110 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8111 * config/mh-foo: Rename LDEMULATION names as appropriate
8112 (usually 'gldfoo' -> plain 'foo').
8113 * ldwrite.c: Fixed a typo in a comment.
8114 * Makefile.in: Major changes. Removed some the sed
8115 magic to converts scripts, since that is now handled
8116 by genscripts.sh and the *.sc-sh scipt generators.
8117 * config.h: Remove a bunch of macros defining emulations
8118 and targets. This becomes one less file to edit when
8119 adding emulations or targets.
8120 * ldemul.h (struct ld_emulation_xfer_struct): Add
8121 emulation_name and target_name fields.
8122 * ldemul.c, ldemul.h: Define some default functions used
8123 by most emulations (and remove from the *.em scripts).
8124 * ldemul.c (ldemul_choose_target): Search the new
8125 ld_emulations array using a loop (instead of a hardwired
8126 nested if statement).
8127 Define the ld_emulation from the automatically-geenrated
8128 ldemul-list.h. This means you no longer have to edit ldemul.c
8129 to add a new emulation.
8130 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8131 their expansions, since the former no longer exist.
8132 * PORTING: A very rough first draft of a porting guide.
8134 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8135 to be terminated by a new-line (instead of requiring a semicolon).
8137 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8139 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8140 tests for NULL pointers all over the place.
8141 * ldlang.c (lang_process): remember to relocate global symbols
8142 *after* relaxing has done it stuff.
8144 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8146 * config/mt-coff-h8300: use EMUL like everything else
8147 * ldlang.c: (print_padding_statement): print the right address.
8148 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8151 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8153 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8154 * ldlang.c (print_data_statement): print the right address.
8156 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8158 * Makefile.in: The rule for testing ld by re-linking itself
8159 via an intermediate -r link was moved to the ld1 rule
8160 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8161 which allows the bootstrap rule to work.
8162 * ldctor.c (find_constructors): Don't create a constructor
8163 list if it is already defined (as would happen if ld is
8164 invoked by collect).
8166 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8168 * config/mh-sparc.h: now uses libgcc.a
8169 * ldmain.c: quit using exit
8170 * *sc: use *(COMMON) rather than [COMMON]
8171 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8172 to allow preprocessing of .l file.
8173 * Makefile.in: New ldlex.l mangling
8174 * ldexp.c (fold_binary): perform expressions with % and / in
8176 * ldfile.c (open_a): open archives on VMS in a special way
8179 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8181 * ldgram.y: map -M behave in the same way as -Map (sets file name
8183 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8184 whether or not relaxing has been done.
8185 * ldmain.c: don't open a map file if it doesn't have a name
8186 * relax.c: all the brains have moved into bfd.
8187 * ldwrite.c: ammend comment
8189 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8191 * Makefile.in: added relax, also made three stage go through a
8194 * config.h: if GNU960 defined, then default emulation mode is
8196 * ldexp.h, ldexp.c: map to file hooks
8197 * ldlang.c: map to file hooks
8198 * ldgram.y: added -Map -relax
8199 * ldlex.l: added -relax, -Map
8200 * ldmain.c: open map file
8201 * ldmisc.c: support for map file
8202 * ldwrite.c: new relax magic
8204 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8206 * Makefile.in, config/tm-*.h: Clean up make output, only
8207 pass DEFAULT_EMULATION to ldmain.c.
8209 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8211 * ldver.c: Bump to version 1.94.
8213 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8215 * Makefile.in: infodir belongs in datadir.
8217 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8219 * Makefile.in: Pass -y to bison. (Again;
8220 accidentally deleted by Rich.)
8221 * news.sc, ldgld68k.sc: Define __end as well as _end.
8223 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8225 * ldindr.h: added to contain prototypes of ldindr.c
8226 * ldfile.c: include ctype.h
8227 * ldmain.c: include the requried prototype headers
8228 * ldwrite.c: get_reloc_upper_bound has been renamed
8229 bfd_get_reloc_upper_bound
8231 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8233 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8234 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8235 spaces following hyphens, bsd make can't cope. added
8236 standards.text support and made it look like all the other
8239 * configure.in: configure now runs entirely in objdir so make file
8240 existence checks against ${srcdir}. Mark this directory as
8243 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8245 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8246 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8247 and mandir now keyed off datadir by default.
8249 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8251 * ldver.c: Bumped version to 1.93.
8252 * Makefile.in: Pass -y to bison.
8254 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8256 * config.h: h8 is now coff, not ieee
8257 * h8300hds.sc: reflect the same
8259 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8261 * ldver.c (ldversion()): Update to 1.92.
8262 * ldctor.c: There are two places constructor sets
8263 can be defined. One of them checked for an existing
8264 duplicate, the other didn't. Unfortunately, the latter
8265 was called after the former ...
8266 So, factor out code for inserting a new element into
8267 constructor_name_list (after checking for a duplicate)
8268 into a new function add_constructor_name, and call
8269 it from both aforementioned places (ldlang_add_constructor
8270 and ldlang_check_for_constructors).
8272 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8274 * Makefile.in: Rename .c files generated from ldtemplate
8275 to have names starting with ld__. This helps 'make clean'.
8277 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8279 * Makefile.in: Take out the version number for install
8280 * m88kbcs.sc: put in contructor blocks.
8282 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8284 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8285 parameter, a format, and an arg pointer, and rename it to
8286 vfinfo(). Write info() in terms of new vfinfo().
8287 New einfo() is the same as info(), except it writes to stderr.
8288 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8289 ldmisc.c: Replace "error" calls to info() by new einfo().
8291 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8293 * ldlex.l ldgram.y: made -V option do same as -v
8294 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8297 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8298 i386 aout changes from Bob Kukura
8299 * Makefile.in, config.h: added i386aout support
8300 * configure.in: fixed /h-{myhost} typo
8301 * ldgram.y: -MM now gives more boring map.
8302 * ldlang.c: now does D_PAGED flag the right way.
8303 * ldsym.c: -MM flags does the right thing.
8305 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8307 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8308 * ldlang.c (init_os): Compensate for BFD change,
8309 where bfd_make_section now returns NULL for a duplicate
8310 section request, instead of the old section.
8312 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8314 * ldver.c: Bump to version 1.91 (consistent with binutils).
8316 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8318 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8319 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8320 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8321 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8322 Add or update copyright notices.
8324 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8327 * Makefile.in: Changed installation directory name scheme
8328 to be consistent with gcc. Also changed 'install'.
8330 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8332 * Makefile.in: new targets ld.mm, ld.me
8334 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8336 * Makefile.in, ldtemplate: Need to use separate scripts
8337 for -n and -N options. Yet more complication.
8339 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8341 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8342 work). Add some lines to avoid Sun Make VPATH bugs.
8344 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8346 * news.sc: Add alignment for data segment.
8347 * ldtemplate: Add (yet another) script to get for -n or -N
8348 options. (These need different alignment than ZMAGIC files.)
8349 * Makefile.in: Add stuff for new foo.xn scripts.
8350 These are generated by replacing "ALIGN(0x...00)" by ".".
8352 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8354 * Makefile.in: new targets ld.ms, ld-index.ms
8355 ld.texinfo: remove tabs, other cleanups for texi2roff
8357 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8359 * ldmain.c (main): Make config.magic_demand_paged be true
8360 by default. Don't the WP_TEXT and D_PAGED flags of
8361 output_bfd here; it's too late, so set it when output_bfd
8362 is created (in ldlang.c). Also fix setting of EXEC_P flag
8363 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8364 * ldlang.c: Remove some duplicate extern declarations.
8365 * ldgram.y: Fixes to -N and -n options.
8366 * Makefile.in: Recognize upper case letters in sed script
8367 to remove assignments from script files.
8368 * ldtemplate: Don't assukme that -N or -n options
8369 imply use of -r script.
8370 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8372 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8374 * ldtemplate: include bfd.h before sysdep.h.
8376 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8378 Restructure configuration scheme for bfd, binutils, ld.
8380 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8381 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8382 Change some config names to match other dirs.
8383 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8385 * config/: Rename some config files to match up h-*.h names.
8386 Remove all the HOST_SYS definitions from the config files.
8388 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8390 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8391 * ldtemplate: Remove ldfile_add_library_path calls;
8392 just use the SEARCH_DIR commands in the script files.
8393 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8394 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8395 This is primarily intended for cross-linking, where you would
8396 place libaries in a different place than native libraries.
8397 Also, emulations made from ldtemplate now use $(srcdir).
8398 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8399 form; people can use the Makefile's LIB_PATH to override.
8401 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8403 * Makefile.in: fix target ld.dvi, add target ld.info
8404 ld.texinfo: make info filename ld.info
8406 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8408 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8410 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8411 few BFD types & enums.
8418 version-control: never