1 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
3 * configure.tgt: change refs from cygwin32* to cygwin*.
5 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
7 * emultempl/pe.em (gld_i386_finish): generate import library
8 * deffile.h: add hint member.
9 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
10 generates the import library directly from the export table.
11 (fill_edata): remember the actual hint for the import library.
13 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
15 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
17 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
19 * po/ld.pot: Regenerated.
20 * po/POTFILES.in: Regenerated.
21 * configure: Regenerated.
22 * aclocal.m4: Regenerated.
23 * Makefile.in: Regenerated.
25 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
27 * pe-dll.c (generate_reloc): don't output PE relocs for sections
30 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
32 * pe-dll.c (fill_edata): don't strip underscores
34 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
36 * ld.texinfo: added i386pe option summary
38 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
40 * pe-dll.c (process_def_file): properly note undefined exported
41 symbols, clean up old code.
42 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
43 * emultempl/pe.em (gld_i386_parse_args): add
44 (en/dis)able-stdcall-fixups
45 (pe_fixup_stdcalls): warn about stdcall fixups
46 (gld_i386_unrecognized_file): make exported symbols undefs so that
47 archive members get pulled in
49 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
51 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
52 .fini, .dtors and .ctors. Add .data and .text
53 wildcards to support section garbage collection.
55 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
57 * deffilep.y: properly handle relocs with multiple def_files,
58 cache import module names
60 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
62 * pe-dll.c (process_def_file): don't assume exports won't move
65 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
67 * pe-dll.c: New file; direct support for PE DLLs
68 * deffile.h: New file; direct support for PE DLLs
69 * deffilep.y: New file; direct support for PE DLLs
70 * emultempl/pe.em: add direct support for PE DLLs
71 * configure.tgt: allow target-specific extra files
72 * configure.in: allow target-specific extra files
73 * ldlang.c (lang_add_assignment): return the assignment so that
74 one can change the value later based on the object files (pe-dll
76 * ldint.texinfo: add section for emulation walkthrough
77 * Makefile.am: add new files and target-specific extra files
78 * emultempl/pe.em (gld_i386_list_options): list dll-specific
80 * pe-dll.c (process_def_file): auto-export everything if
81 nothing is otherwise exported.
83 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
85 * Makefile.am: Add support for FR30 target.
86 * configure.tgt: Add support for FR30 target.
87 * Makefile.in: Regenerate.
88 * emulparams/fr30.sh: New file.
89 * scripttemp/fr30.sc: New file.
91 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
93 * ldmain.c (main): Don't report error for dynamic links and
96 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
98 * lexsup.c (ld_options): Change text of -O to Optimize output file".
99 (parse_args): Set link_info.optimize based on -O argument.
100 * ldmain.c (main): Initialize link_info.optimze to false.
101 * ld.texinfo: Describe -O option.
104 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
106 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
107 own segment, so that they can be next to the .bss section and so
108 initialised by the same piece of code.
110 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
112 * scripttempl/elf.sc: Merge .sdata.* etc sections.
113 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
116 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
118 * ldmain.c (main): Error if --gc-sections and
120 * scripttempl/v850.sc: Add KEEP attribute to .init,
121 .fini, .dtors and .ctors. Add .data and .text
122 wildcards to support section garbage collection.
124 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
126 * scripttempl/v850.sc: Rename .call_table section to
127 .call_table_data and create a new section called
130 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
132 * scripttempl/elf.sc: Add alignment at the end of the .bss
133 section, so that it is included in the memsize of the segment.
135 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
137 * emultempl/elf32.em (gld_place_orphan): Don't process for
138 sections with SEC_EXCLUDE flag.
140 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
142 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
143 (DATA_SIZE): Increased to 2000K.
145 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
147 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
149 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
151 * Makefile.am: Change armelf.sc to elf.sc
152 * Makefile.in: Regenerate.
154 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
156 * emulparams/armelf.sh: Change SCRIPT_NAME to
157 elf. Change TEXT_START_ADDR to 0x8000. Define
158 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
159 OTHER_BSS_END_SYMBOLS.
160 * scripttempl/elf.sc: Modify to use
161 OTHER_BSS_END_SYMBOLS.
162 * scripttempl/elfarm.sc: Remove file.
164 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
166 * emultempl/armelf.em (gld_armelf_before_allocation):
167 Add bfd_ prefix to elf32_arm_process_before_allocation
168 and elf32_arm_allocate_interworking_sections.
169 (gld_armelf_after_open): Add bfd_ prefix to
170 elf32_arm_get_bfd_for_interworking.
172 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
174 * Makefile.am: Rebuild dependencies.
175 * Makefile.in: Rebuild.
177 * ldgram.y: Include "ldctor.h".
178 (statement): Accept SORT around CONSTRUCTORS.
179 * ldctor.c: Include <ctype.h>.
180 (constructors_sorted): New global variable.
181 (ctor_prio, ctor_cmp): New static functions.
182 (ldctor_build_sets): Sort constructors if requested.
183 * ldctor.h (constructors_sorted): Declare.
184 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
186 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
187 * ld.texinfo (Output Section Keywords): Document SORT
190 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
192 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
193 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
195 * emultempl/armelf.em: New file.
197 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
199 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
200 * Makefile.in: Rebuild.
203 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
205 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
206 for .DVP.overlay.* for elf32elmip too.
209 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
211 * scripttempl/elfarm.sc: Change text start address
214 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
216 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
217 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
219 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
221 * scripttempl/elfarm.sc: Set text start address to
222 0x8000. Add __bss_end definition.
224 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
226 * scripttempl/elfarm.sc: New file.
227 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
229 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
231 * emulparams/armelf.sh: New file.
232 * configure.tgt: Recognize thumb-elf and arm-elf.
233 * Makefile.am (earmelf.o): New.
234 * Makefile.in: Rebuild.
236 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
238 * Makefile.am (install-exec-local): Don't remove the file before
239 checking whether $(bindir) == $(tooldir)/bin. From Maciej
240 W. Rozycki <macro@ds2.pg.gda.pl>.
241 * Makefile.in: Rebuild.
243 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
245 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
247 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
248 alignment of end symbol.
249 * scripttempl/elf.sc: Likewise.
250 * emulparams/sun4.sh (ALIGNMENT): Define.
251 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
252 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
254 * lexsup.c (parse_args): Add missing break statement.
256 * ldlang.c (lang_gc_sections_1): Add default case to switch to
260 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
262 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
263 * Makefile.am (ei386beos.o): New.
264 * emulparams/i386beos.sh: New file.
265 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
268 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
270 * lexsup.c: New option --version-exports-section.
271 * ld.h (struct args_type): Add version_exports_section.
272 * ldlang.c (lang_do_version_exports_section): New function.
273 (lang_process): Call it.
275 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
277 * ldlex.l: Accept ASSERT.
278 * ldgram.y (exp): Add ASSERT_K case.
279 * ldexp.h (node_type): Add etree_assert to node_class enum.
280 (etree_type): Add assert_s field.
281 (exp_assert): Declare.
282 * ldexp.c (exp_fold_tree): Handle etree_assert.
283 (exp_assert): New function.
284 (exp_print_tree): Handle etree_assert.
285 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
287 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
289 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
290 conflicts with system header files. Change all uses.
292 * Makefile.am (MAINTAINERCLEANFILES): Define.
293 * Makefile.in: Rebuild.
295 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
297 * Makefile.am (ldver.texi): New target.
298 (ld.info, ld.dvi): Depend upon ldver.texi.
299 * ld.texinfo: Include ldver.texi. Mention version number on title
300 page and in top node.
301 * Makefile.in: Rebuild.
303 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
305 * configure.tgt (i[3456]86-*-solaris*): New target.
307 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
309 * ldlang.c (wild_section): Don't get an assertion failure if the
310 section is discarded.
312 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
313 * emultempl/pe.em (sort_by_file_name): Remove.
314 (sort_by_section_name): Remove.
315 (sort_sections_1, sort_sections): Remove.
316 (gld_${EMULATION_NAME}_before_allocation): Don't call
318 (hold_section, hold_section_name): New static variables.
319 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
320 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
321 place to put the section. Align the section. Sort the input
323 (gld_${EMULATION_NAME}_place_section): New static function.
325 * ldlang.c (wild_sort): When sorting by file name, sort by archive
328 * emultempl/pe.em (set_pe_subsystem): Don't call
330 (gld_${EMULATION_NAME}_after_parse): New static function.
331 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
332 rather than after_parse_default.
334 * ldgram.y (extern_name_list): Do not require symbols to be
336 (ifile_p1): Add EXTERN.
337 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
339 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
340 (Miscellaneous Commands): Document EXTERN.
342 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
344 * ld.h (args_type): Add gc_sections.
345 * ldgram.y (ldgram_had_keep, KEEP): New.
346 (input_section_spec_no_keep): Rename from old input_section_spec.
347 (input_section_spec): New. Recognize KEEP.
348 * ldlang.c (wild_section): Handle keep sections.
349 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
350 (lang_gc_sections_1, lang_gc_sections): New.
351 (lang_process): Invoke lang_gc_sections.
352 (lang_add_wild): Add keep argument. Update all callers.
353 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
354 * ldlex.l (KEEP): Match it.
355 * ldmain.c (main): Error on -r and --gc-sections.
356 * lexsup.c: Add --gc-sections.
358 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
359 Mark startup sections with KEEP.
360 * scripttempl/elfppc.sc: Likewise.
362 * ld.texinfo: Update for --gc-sections and KEEP.
364 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
366 From Peter Jordan <pjordan@chla.usc.edu>:
367 * scripttempl/i386go32.sc: Correct constructor handling for -u.
369 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
371 * Makefile.am (install-data-local): Make ldscripts subdirectory.
372 * Makefile.in: Rebuild.
374 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
376 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
377 with the program transform name.
378 * Makefile.in: Rebuild.
380 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
382 * ld.texinfo: Note that -relax may make symbolic debugging
383 impossible on some platforms.
385 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
387 * Makefile.am (Makefile): Remove target.
388 (config.status): New target.
389 * Makefile.in: Rebuild.
391 * configure.host (powerpc*-*-linux-gnu*): New host.
393 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
395 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
397 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
400 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
402 * Makefile.am (HFILES): Remove config.h.
403 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
404 Makefile.in to Makefile.am.
405 (earmcoff.c): Depend upon armcoff.em, not generic.em.
406 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
407 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
408 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
410 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
412 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
413 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
415 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
417 * ldlang.c (lang_finish): Add CONST type modifier to declaration
421 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
423 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
425 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
428 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
430 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
431 config.has_shared to true.
432 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
434 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
437 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
439 * ldlang.c (lang_finish): If the entry symbol is not found, try
440 parsing it as a number.
441 * ld.texinfo (Options): Document this.
443 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
445 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
447 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
449 * ld.h (ld_config_type): New member has_shared.
450 * ldmain.c (main): Initialize it.
451 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
452 * lexsup.c (parse_args): Treat -shared as error if not supported.
454 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
456 From Jason Merrill <jason@cygnus.com>:
457 * ldlang.c (wild_sort): Correct order of sort.
458 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
460 * scripttempl/elfd10v.sc: Likewise.
461 * scripttempl/elfd30v.sc: Likewise.
462 * scripttempl/elfppc.sc: Likewise.
464 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
466 * ldlex.l: Recognize keyword SORT.
467 * ldgram.y (current_file): Change to struct wildcard_spec.
468 (%union): Add new fields cname and wildcard.
469 (wildcard_name, wildcard_spec): New nonterminals.
470 (file_NAME_list): Use wildcard_spec.
471 (input_section_spec): Change current_file usage.
472 * ld.h (struct wildcard_spec): Define.
473 * ldlang.h (lang_wild_statement_struct): Add new fields
474 sections_sorted and filenames_sorted.
475 (lang_add_wild): Update declaration.
476 * ldlang.c (wild_sort): New static function.
477 (wild_section): Use wild_sort.
478 (print_wild_statement): Print sorting information.
479 (lang_add_wild): Add new parameters sections_sorted and
480 filenames_sorted. Change all callers.
481 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
482 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
483 * scripttempl/elfd10v.sc: Likewise.
484 * scripttempl/elfd30v.sc: Likewise.
485 * scripttempl/elfppc.sc: Likewise.
487 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
489 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
491 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
493 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
494 (ld_emulation_xfer_struct): Add new field: list_options.
495 * ldemul.c (ldemul_list_options): New function. Call the
496 list_options field of the ld_emulation_xfer_struct for each
497 supported emulation, if such a function is present.
498 * lexsup.c (help): Call ldemul_list_emulation_options.
499 * emultempl/pe.em (gld_<>_list_options): New function. Describe
500 the pe emulation specific command line options.
501 * emultempl/armcoff.em (gld<>_list_options): New function.
502 Describe the armcoff emulation specific command line options.
504 * emultempl/pe.em: Add a new command line option:
506 * emultempl/armcoff.em: Ditto.
507 * ld.texinfo: Document the --support-old-code option.
509 * Makefile.in: Add emulation files for POTFILES.in target.
510 * emultempl/pe.em: Internationalise suitable strings.
511 * emultempl/armcoff.em: Internationalise suitable strings.
512 * po/POTFILES.in: Rebuilt.
514 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
516 * po/Make-in (install-info): New target.
518 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
520 * ldmain.c (main): Conditionally call setlocale.
521 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
522 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
524 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
526 * configure.in: Change version number to 2.9.4
527 * configure: Rebuild.
529 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
531 Based on patch from H.J. Lu <hjl@gnu.org>:
532 * emultempl/elf32.em (global_vercheck_needed): New file static
534 (global_vercheck_failed): New file static variable.
535 (gld${EMULATION_NAME}_after_open): Check for shared libraries
536 twice, once with force set to 0 and once with it set to 1.
537 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
539 (gld${EMULATION_NAME}_search_needed): Likewise.
540 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
541 whether the libraries needs any incompatible versions.
542 (gld${EMULATION_NAME}_vercheck): New static function.
544 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
546 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
548 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
550 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
552 * Makefile.in: Rebuild.
554 * lexsup.c (parse_args): Change -l options into --library options
555 to avoid confusion between -li and -library.
557 * ld.texinfo (MEMORY): Clarify use of >REGION.
559 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
561 * Many files: Added gettext invocations around user-visible
563 * ld.h: Added gettext-related includes and defines.
564 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
565 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
566 HAVE_LC_MESSAGES): Define.
567 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
568 po/Makefile. Use AM_PROG_LEX.
569 (TDIRS): AC_SUBST early on, to avoid having value split when it
570 happens to cross line 90 of the generated sed script.
571 * Makefile.am (SUBDIRS): New macro.
572 (POTFILES): Likewise.
573 (po/POTFILES.in): New target.
574 (ld_new_LDADD): Added INTLLIBS.
575 (ld_new_DEPENDENCIES): Added INTLDEPS.
576 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
578 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
580 * ld.texinfo (Simple Example): Rewrite a few things as suggested
581 by Nick Clifton <nickc@cygnus.com>.
584 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
586 * emultempl/pe.em: Rename external arm interworking functions
587 to conform to BFD naming conventions. Add code to _after_open()
588 function to obtain a bfd for use by the interworking code.
590 * emultempl/armcoff.em: Rename external arm interworking functions
591 to conform to BFD naming conventions. Add new _after_open()
592 function to obtain a bfd for use by the interworking code.
594 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
596 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
597 Update dot and the default memory section even when relaxing.
599 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
601 * ldlang.c (lang_one_common): Manipulate the section's cooked size
602 rather than its raw size.
604 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
606 * configure.in (TESTBFDLIB): New. Defined and substituted.
607 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
608 * configure, Makefile.in: Rebuild.
610 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
612 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
613 rather than relying on default rule. Don't depend upon
616 (bfdsumm.texi): Remove target.
617 (CLEANFILES): Take bfdsumm.texi out of value.
618 * Makefile.in: Rebuild.
620 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
622 * scripttempl/pe.sc: Use shell variables to avoid depending upon
623 how $ is handled when expanding a shell substitution.
625 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
627 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
628 (DISTCLEANFILES): Add site.exp and site.bak.
629 * Makefile.in: Rebuild.
631 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
632 rather than in a shell variable and using AC_SUBST.
633 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
634 (distclean-local): New target.
635 * configure, Makefile.in: Rebuild.
637 * ld.texinfo: Completely rewrite linker script documentation.
639 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
641 * configure.in: Set version to 2.9.1.
642 * configure: Rebuild.
644 * Branched binutils 2.9.
646 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
648 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
649 (mostlyclean-local): New target to remove tmpdir.
650 * Makefile.in: Rebuild.
652 Fix some gcc -Wall warnings:
653 * ldcref.c (output_cref): Add casts to avoid warnings.
654 * ldfile.c (ldfile_add_arch): Likewise.
655 * ldlang.c (lang_leave_overlay_section): Likewise.
656 * lexsup.c (OPTION_COUNT): Likewise.
657 (parse_args): Likewise.
658 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
660 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
661 * ldlang.c (lang_check): Initialize variables to avoid warnings.
662 * ldwrite.c (build_link_order): Likewise.
663 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
664 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
665 Remove unused variables.
667 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
669 * Makefile.in: Rebuild.
671 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
673 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
674 ARM code inside ifdef TARGET_IS_armpe.
676 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
678 Based on patch from H.J. Lu <hjl@gnu.org>:
679 * Makefile.am (LDDISTSTUFF): New variable.
680 (diststuff): New target.
681 * Makefile.in: Rebuild.
683 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
686 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
688 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
689 hold Arm/Thumb stubs.
691 * emultempl/pe.em (gld_pe_before_allocation): Call
692 arm_process_before_allocation (for ARM/Thumb targets) in order to
693 gather interworking stb information.
695 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
697 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
699 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
701 * aclocal.m4, configure: Rebuild with libtool 1.2.
703 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
705 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
706 section to avoid copying certain data on fork. The linker used to
707 include this between __data_start__ and __data_end__, but that
708 breaks building the cygwin32 dll. The fix is to rename the
709 section ".data_cygwin_nocopy" and explictly include it after
712 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
714 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
716 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
718 * configure.tgt (sparclite*-*-elf): Added.
720 start-sanitize-vr4320
721 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
723 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
726 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
728 * ldlang.c (lang_size_sections): If the default memory region is
729 *default*, see if there is a memory region that could be used.
731 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
733 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
735 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
737 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
739 * emultempl/pe.em (sort_sections): Permit the wildcard to include
740 a trailing '*' when sorting grouped sections.
741 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
742 include them when relocating.
744 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
746 * Makefile.am (install-exec-local): Install properly when ln
747 fails or tooldir == prefix.
749 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
751 * Makefile.am (AUTOMAKE_OPTIONS): Define.
752 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
754 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
756 * scripttempl/elf.sc: Align the _end symbol according to the ELF
757 format size. From Gordon W. Ross <gwr@mc.com>.
759 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
760 * configure.host (alpha*-*-netbsd*): New host.
761 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
764 * lexsup.c (help): Update bug-gnu-utils address.
765 * ld.texinfo (Bug Reporting): Likewise.
767 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
769 * ldlang.c (lang_size_sections): Warn if some memory regions were
770 defined, but a loadable section is going into the default memory
773 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
775 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
777 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
779 * Makefile.am (Makefile): Add target, for dependencies on
780 configure.host and configure.tgt.
781 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
782 * Makefile.in: Rebuild.
785 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
787 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
788 (eelf32l5900.c): Add rule for building.
789 * configure.tgt: Use r5900 specific emulation script.
790 * emulparams/elf32l5900.sh: 5900 specific emulation script.
793 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
795 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
797 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
800 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
802 * configure, aclocal.m4: Rebuild with new libtool.
804 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
806 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
807 From Thomas de Lellis <tdel@wrs.com>.
809 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
811 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
813 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
814 * Makefile.in: Rebuild.
816 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
818 Add tms320c30 support:
819 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
820 * emulparams/tic30aout.sh: New file.
821 * emulparams/tic30coff.sh: New file.
822 * scripttempl/tic30aout.sc: New file.
823 * scripttempl/tic30coff.sc: New file.
824 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
826 (etic30aout.c, etic30coff.c): New targets.
827 * Makefile.in: Rebuild.
829 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
831 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
832 accept either ld.so or ld-linux.so.
834 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
836 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
838 * Makefile.in: Regenerate.
840 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
842 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
844 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
846 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
847 * Makefile.in: Rebuild.
849 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
851 * ldfile.c (slash): Set to backslash if _WIN32 but not
853 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
854 leading backslash or a leading x: as an absolute path.
855 (ldfile_find_command_file): Use slash rather than / when
856 generating name to try.
857 * lexsup.c (PATH_SEPARATOR): Define.
858 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
860 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
862 * emulparams/elf64_sparc.sh (ELFSIZE): 64
863 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
864 (DATA_PLT): Needed by v9 abi.
866 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
868 * configure.tgt (i[3456]86-*-mingw32*): New entry.
870 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
872 * scripttempl/elf.sc: Only include linkonce sections in final
873 sections when relocating.
876 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
878 * configure.tgt (dvp-*-*): Recognize.
881 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
883 * ld.texinfo (Options): Add a brief description of the types of
884 information included in a link map.
886 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
887 (Environment): Mention LDEMULATION.
889 * ld.texinfo (Options): Clarify --export-dynamic a bit.
891 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
893 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
896 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
898 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
899 a relocateable link, set the image base to 0, and don't define the
901 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
902 * scripttempl/pe.sc: Swap the .data and .bss sections so that
903 .data comes first. If doing a relocateable link, use
904 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
905 sections at 0, and don't define any symbols.
907 * ldlang.c (lang_memory_default): Correct parenthisization of
910 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
912 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
913 here; they are included already via sysdep.h.
915 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
917 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
919 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
921 * ldgram.y (attributes_opt): Pass region pointer to
922 lang_set_flags, not ®ion->flags.
924 * ldlang.c (lang_memory_default): New function to figure out a
925 default memory region for a section if it was not specified.
926 (lang_memory_region_lookup): Zero flags, not_flags field.
927 (lang_map{,_flags}): Print attribute flags in memory map.
928 (lang_size_sections): Call lang_memory_default to get default
930 (lang_set_flags): Implement attribute flags for real. Take new
931 argument to give the flags we are to skip for this region.
933 * ldlang.h (memory_region_struct): Add not_flags field, make both
934 flags fields flagword type.
935 (lang_output_section_state): Make flags field flagword type.
936 (lang_set_flags): Update prototype to match new calling sequence.
937 (lang_memory_region_default): Add prototype.
939 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
940 Define whether or not the region gets default sections, and if so,
943 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
946 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
948 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
950 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
952 * scripttempl/h8300h.sc: Fix typo.
953 * scripttempl/h8300s.sc: Likewise.
955 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
957 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
958 section with no output section, such as a shared library section.
960 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
962 * lexsup.c (parse_args): Keep track of where we are in the option
963 parsing before calling ldemul_parse_args, so that we don't call it
964 multiple times on the same argument and confuse the getopt
967 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
969 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
970 d30velf_o to d30v_o to work in DOS environments.
971 * Makefile.{am,in}: Ditto.
973 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
974 * emulparams/d30velf_{o,e}: Deleted.
976 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
978 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
981 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
983 * emultempl/armcoff.em: New file, imported from Arm branch.
985 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
987 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
988 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
989 external memory sections for rodata. Delete .string, .rodata1,
992 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
994 * Makefile.am: Add Oct 23 changes to Makefile.in here.
996 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
999 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
1002 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
1003 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
1005 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
1008 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
1010 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
1011 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
1014 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
1015 .text, .data, etc go in external memory or onchip memory.
1017 * configure.tgt (d30v-*-*ext*): New configuration to default
1018 .text, .data, etc. in external memory.
1019 (d30v-*-*onchip*): New configuration to default .text, .data,
1020 etc. in onchip memory.
1021 (d30v-*-*): Add d30velf_{e,o} emulations.
1023 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
1024 either the onchip text/data areas or the external memory area.
1025 (MEMORY): Get sizes from d30velf.sh.
1026 (.e{data,text,bss}): Put sections in the external memory region.
1027 (.stext): Put section in the onchip text region.
1028 (.s{data,bss}): Put sections in the onchip data region.
1029 (__stack): Assign from ${STACK_START_ADDR}.
1030 (.text): Put in ${TEXT_MEMORY} memory region.
1031 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1033 (.bss): Put in ${BSS_MEMORY} memory region.
1035 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1037 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1039 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1041 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1042 accept hex digits without a leading $ or 0x. Handle leading $
1043 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1044 * ldlex.h (hex_mode): Don't declare.
1046 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1048 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1049 of internal data area and external memory on chip.
1051 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1052 the 3 regions of memory on the chip. Put .text/.init/.fini into
1053 the text memory region, put other segments into the data memory
1054 region. Add more of the standard elf sections. Default __stack
1055 to be 0x20008000, which is 1 byte beyond end of the internal data
1058 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1060 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1063 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1065 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1068 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1070 * ld.h (args_type): Add warn_mismatch field.
1071 * ldmain.c (main): Initialize warn_mismatch field.
1072 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1073 * ldlang.c (ignore_bfd_error): New static function.
1074 (lang_check): If warn_mismatch is false, don't warn about
1075 mismatched input files.
1076 * ld.texinfo, ld.1: Document new option.
1079 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1081 * configure.tgt: Add tx49 configury.
1084 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1086 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1087 to avoid conflicts with C code which is defining a variable called
1090 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1092 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1093 (ALL_64_EMULATIONS): ... here.
1094 (eelf64_sparc.c): Template should be elf32 not generic.
1095 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1097 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1099 * configure.tgt: Add sparc64-*-linux*.
1100 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1102 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1104 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1106 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1108 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1109 since we need to be able to export different versions of the same
1112 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1114 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1116 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1118 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1119 config.guess now recognizes alphaev5 etc.
1121 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1123 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1124 -s and -u as -static and -unix.
1126 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1128 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1129 are not adding the first input section, and SEC_READONLY is clear
1130 on the output section, then don't copy it from the input section.
1131 If SEC_READONLY is not set on the input section, then clear it on
1134 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1136 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1138 (mips*-*-linux*): Likewise.
1139 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1140 setting ENTRY to __start.
1141 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1142 setting ENTRY to __start.
1143 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1146 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1148 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1151 * scripttempl/v850.sc: Move read only areas out of zero and small
1152 data sections and into their own sections.
1154 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1156 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1158 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1160 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1163 * aclocal.m4: Rebuild with new libtool.
1164 * configure: Rebuild.
1166 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1168 * ldlang.c (wild_doit): Revert patch of September 3.
1170 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1172 * Makefile.am, Makefile.in: Add rule for ev850.c
1173 * configure.tgt (targ_extra_emuls): Add v850 target.
1175 start-sanitize-v850e
1176 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1178 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1179 * scripttempl/v850.sc: Add call table data area
1182 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1184 Merge change from Martin Hunt:
1186 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1188 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1190 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1191 initialization of p.
1193 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1195 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1196 expression produced for -bpT and -bpD options, align to a 32 byte
1197 boundary rather than an 8 byte boundary.
1198 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1200 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1201 function name conflict with AIX 4.2 unistd.h header file.
1203 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1205 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1208 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1210 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1211 * Makefile.in: Rebuild.
1213 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1215 * configure.tgt (arc-*-elf*): Recognize.
1216 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1217 * Makefile.in: Regenerate.
1218 * emulparams/arcelf.sh: New file.
1220 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1222 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1223 pattern to be treated as a wildcard pattern.
1225 * ldgram.y (atype): Accept parentheses with no type.
1227 * ld.texinfo (Section Definition): Clarify use of whitespace.
1228 (Section Placement): Likewise.
1230 start-sanitize-v850e
1231 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1233 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1235 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1237 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1240 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1242 * Makefile.am (ld.info): Change dependency from
1243 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1245 (bfdsumm.texi): New target.
1246 (CLEANFILES): Add bfdsumm.texi.
1247 * Makefile.in: Rebuild.
1249 * Makefile.am: New file, based on old Makefile.in.
1250 * acinclude.m4: New file, from old aclocal.m4.
1251 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1252 shared library handling; now handled by libtool. Replace
1253 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1254 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1255 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1256 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1257 * acconfig.h: Mention PACKAGE and VERSION.
1258 * stamp-h.in: New file.
1259 * ldver.c (ld_program_version): Set ld_program_version from
1261 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1262 * Makefile.in: Now built with automake.
1263 * aclocal.m4: Now built with aclocal.
1264 * configure, config.in: Rebuild.
1266 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1268 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1270 * configure: Regenerated with autoconf 2.12.
1271 * Makefile.in: Add $(EXEEXT) to executable.
1273 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1275 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1276 (SEGMENT_SIZE): Set to 0x200.
1277 * scripttempl/i386go32.sc: Rewrite.
1278 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1280 start-sanitize-r5900
1281 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1283 * configure.tgt: Default the r5900 to little endian.
1286 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1288 From Manfred Hollstein <manfred@s-direktnet.de>:
1289 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1291 (i[3456]86-*-linux*): New host.
1293 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1295 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1296 sections in the output .rsrc section.
1298 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1300 * configure.host (m68*-*-linux*libc1*): Renamed from
1302 (m68*-*-linux*): New configuration for use with GNU libc 2.
1304 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1306 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1308 * scripttempl/elfppc.sc: Put the PLT between the small and large
1310 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1311 program base of 0x02000000 is recommended...' because otherwise
1312 shared libraries are less efficient. We use 0x01800000 because
1313 otherwise it's impossible to branch to location 0, for instance if
1314 you have an undefined weak symbol.
1316 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1318 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1319 (lang_size_sections): Likewise.
1320 * ldlex.l: Likewise.
1321 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1322 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1324 (check_sections): Likewise.
1325 (gld${EMULATION_NAME}_after_allocation): Likewise.
1326 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1328 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1329 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1330 (check_sections): Likewise.
1331 (gldmipsidt_after_allocation): Likewise.
1333 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1335 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1337 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1340 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1342 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1343 crash if an output section has no BFD section.
1345 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1347 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1348 (parse_args): Handle the "task-link" option.
1349 (OPTION_TASK_LINK): Add define.
1351 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1353 * ldmain.c (main): Correct check of fclose return value when
1354 handling --force-exe-suffix.
1356 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1358 * ldlang.c (lang_check): Add test of the return value from the
1359 call to bfd_merge_private_bfd_data().
1361 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1363 * scripttempl/elfmips.sc: Remove.
1364 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1365 TEXT_DYNAMIC to control .dynamic segment. Permit
1366 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1367 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1368 .gnu.linkonce.t* in .text when relocating. Support
1369 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1370 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1371 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1372 (DATA_ADDR): Don't set.
1373 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1374 (OTHER_TEXT_SECTIONS): Set.
1375 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1376 (MACHINE): Set to empty string.
1377 * emulparams/elf32l4300.sh: Likewise.
1378 * emulparams/elf32ebmip.sh: Likewise.
1379 * emulparams/elf32elmip.sh: Likewise.
1380 * emulparams/elf32bmip.sh: Likewise. Also:
1381 (TEXT_DYNAMIC): Set.
1382 * emulparams/elf32lmips.sh: Likewise.
1383 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1385 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1387 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1389 * scripttempl/elf.sc: Don't align the data segment on the next 8
1390 byte boundary, instead let the linker use whatever the individual
1393 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1395 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1397 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1399 From Sean McNeil <sean@mcneil.com>:
1400 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1402 (sort_sections): Sort all sections, not just sections in the same
1405 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1407 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1410 start-sanitize-tic80
1411 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1413 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1414 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1415 in the .text section. Move .const, .ctors, .dtors into separate
1419 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1421 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1422 around assignment of current location pointer.
1424 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1426 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1429 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1431 * Makefile.in (INSTALL): Set to @INSTALL@.
1432 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1433 (install): Depend upon ld.new and installdirs. Use
1434 $(program_transform_name) directly, rather than using
1435 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1436 (installdirs): New target.
1437 (install-info): Run mkinstalldirs.
1439 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1441 * Makefile.in (INSTALL): Change install.sh to install-sh.
1443 From Thomas Graichen <graichen@rzpd.de>:
1444 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1445 * configure: Rebuild.
1447 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1449 * emultempl/pe.em: Include "libiberty.h".
1450 (sort_sections_1): Use xmalloc rather than alloca.
1452 * ldlex.l: Recognize SQUAD.
1453 * ldgram.y (length): Add SQUAD.
1454 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1456 * ldlang.c (print_data_statement): Handle SQUAD.
1457 (lang_size_sections, lang_do_assignments): Likewise.
1458 * ldexp.c (exp_print_token): Add SQUAD to table.
1459 * ldwrite.c (build_link_order): Handle SQUAD.
1460 * ld.texinfo (Section Data Expressions): Document SQUAD.
1462 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1464 * ldver.c (ld_program_version): Set to 2.8.1.
1466 * Branched binutils 2.8.
1468 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1470 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1471 * mpw-elfmips.c: Rename from mpw-emipself.c.
1472 * mpw-config.in: Update accordingly.
1474 * ldlang.c (lang_process): Call lang_check immediately after
1475 opening the input files, rather than at the end of the link.
1477 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1479 * emultempl/pe.em (init): Fully bracket initializer.
1480 (set_pe_stack_heap): Remove locals begin_commit and end.
1481 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1482 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1484 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1486 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1488 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1490 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1491 * configure.tgt (sparc*-*-linuxaout*): New target.
1492 (sparc*-*-linux*): New target.
1493 * emulparams/sparclinux.sh: New file.
1494 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1495 (esparclinux.c): New target.
1497 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1499 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1500 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1501 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1504 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1506 * lexsup.c (parse_args): Update copyright date in version
1509 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1511 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1513 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1515 * Makefile.in: Rebuild dependencies.
1517 * emultempl/aix.em: Include "obstack.h".
1519 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1521 * ldlang.c: Include "obstack.h".
1523 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1525 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1527 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1529 * ldemul.h (ldemul_list_emulations): Use full prototype.
1530 * ldlang.c (print_one_symbol): Add declaration.
1531 * ldlang.h (dprint_statements): Declare.
1532 * ldmain.c (remove_output): Declare.
1533 * ldmisc.c (vfinfo): Declare.
1534 * ldwrite.c (clone_section): Declare.
1535 (split_sections): Make static. Declare.
1536 * mri.c: Include libiberty.h.
1537 (strdup): Don't declare.
1538 (mri_alias): Use xstrdup rather than strdup.
1540 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1542 * scripttempl/elfmips.sc: Change handling of data area when
1543 generating a shared library to not skip a large block of memory.
1544 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1546 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1548 * ldmain.c (multiple_definition): Only skip the warning if the
1549 output section is absolute when the input section is not
1552 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1553 invalid characters in VERS_* states.
1555 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1557 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1558 trailing space lead us to think that there is a zero address.
1560 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1562 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1564 start-sanitize-tic80
1565 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1567 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1569 (__edata): Define this rather than "edata".
1570 (__end): Define this rather than "end".
1572 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1574 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1577 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1579 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1580 as TEXINPUTS. Needed for building in separate build dir.
1581 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1582 start-sanitize-tic80
1583 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1584 about each shell variable that is set (or not set).
1585 * scripttempl/tic80coff.sc: Complete rewrite.
1588 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1590 * ldmain.c (main): Call bfd_set_default_target.
1591 * Makefile.in (ldmain.o): Define TARGET when compiling.
1593 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1595 * ldmain.c (main): Don't initialize link_info.lprefix or
1596 link_info.lprefix_len.
1597 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1599 * emultempl/m88kbcs.em: Remove.
1600 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1601 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1604 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1605 to lang_enter_output_section_statement. From Mark Rasin
1606 <mark.rasin@telrad.co.il>.
1608 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1613 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1615 * configure.tgt (mips*-*-lnews*): New target.
1616 * Makefile.in (emipslnews.c): New target.
1617 * emulparams/mipslnews.sh: New file.
1619 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1621 * emultempl/elf32.em (hold_interp): New static variable.
1622 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1623 after hold_interp. Choose a unique output section name.
1624 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1625 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1627 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1629 From Eric Youngdale <eric@andante.jic.com>:
1630 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1631 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1633 (ldlex_version_script, ldlex_version_file): New functions.
1634 * ldlex.h (enum input_enum): Add input_version_script.
1635 (ldlex_version_script): Declare.
1636 (ldlex_version_file): Declare.
1637 * ldgram.y (%union): Add deflist, versyms, and versnode.
1638 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1639 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1640 (file): Accept INPUT_VERSION_SCRIPT.
1641 (ifile_p1): Accept version.
1642 (version_script_file): New nonterminal.
1643 (version, vers_nodes, vers_node): Likewise.
1644 (verdep, vers_tag, ver_defns): Likewise.
1645 * ldlang.c (lang_elf_version_info): New global variable.
1646 (lang_new_vers_regex): New function.
1647 (lang_new_vers_node): New function.
1648 (version_index): New static variable.
1649 (lang_register_vers_node): New function.
1650 (lang_add_vers_depend): New function.
1651 * ldlang.h (lang_elf_version_info): Declare.
1652 (lang_new_vers_regex, lang_new_vers_node): Declare.
1653 (lang_add_vers_depend, lang_register_vers_node): Declare.
1654 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1655 (ld_options): Add "version-script".
1656 (parse_args): Handle OPTION_VERSION_SCRIPT.
1657 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1658 Pass lang_elf_version_info to size_dynamic_sections.
1659 * scripttempl/elf.sc: Add .gnu.version sections.
1660 * ld.texinfo: Document symbol versioning.
1662 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1664 * Makefile.in (ed30velf.c): New target.
1665 * configure.tgt (d30v-*-*): New target.
1666 * emulparams/d30velf.sh: New file.
1667 * scripttempl/elfd30v.sc: New file.
1669 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1671 * ld.texinfo (Option Commands): Document the INCLUDE command.
1673 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1675 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1676 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1677 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1678 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1680 * ldmain.c (get_emulation): Likewise.
1681 * configure, config.in: Rebuild.
1683 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1685 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1686 .mips16.call.* in .text.
1688 start-sanitize-r5900
1689 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1691 * configure.tgt: add r5900.
1694 start-sanitize-tic80
1695 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1697 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1698 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1699 * Makefile.in (etic80coff.c): Add target and rule to build it.
1700 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1703 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1705 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1706 ".so" in the name, not ".so.".
1707 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1709 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1710 <alan@spri.levels.unisa.edu.au>.
1712 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1714 * emultempl/sunos.em: Include <ctype.h>.
1715 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1716 searching for ".so.".
1717 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1718 has a version number, and that only version numbers follow .so.
1720 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1722 * scripttempl/pe.sc:
1723 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1724 section so Win32 executables are valid.
1726 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1728 * scripttempl/elf.sc: Put linkonce reloc section in other
1729 appropriate reloc sections.
1730 * scripttempl/elfmips.sc: Add linkonce support.
1731 * scripttempl/elfppc.sc: Likewise.
1733 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1735 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1736 stack up to 0x80000.
1737 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1739 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1741 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1744 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1746 * ld.h (args_type): Rename auxiliary_filter_shlib to
1747 auxiliary_filters, and make it char **.
1748 * lexsup.c (parse_args): Handle -f by setting up an array.
1749 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1750 new name of auxiliary_filters.
1752 * ld.texinfo (Options): Improve documentation of --filter and
1755 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1757 * ld.texinfo (Options): Clarify that the normal usage is -T.
1758 (Commands): Likewise.
1760 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1762 * scripttempl/armcoff.sc: Correct mask used for .data address.
1764 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1766 * emultempl/pe.em: make default executable a.exe instead of
1769 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1771 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1772 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1773 on .dynamic being after .got, so we leave that.
1775 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1777 * Makefile.in (clean): Don't remove configdoc.texi.
1778 (maintainer-clean): Do remove configdoc.texi.
1780 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1781 to avoid confusing texi2roff.
1783 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1785 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1786 (.tdata): Add .tcommon and .tcommon_byte sections.
1788 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1790 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1791 * scripttempl/elfmips.sc: Use __start as the entry address for
1794 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1796 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1798 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1800 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1802 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1803 Pass filter_shlib and auxiliary_filter_shlib to
1804 size_dynamic_sections.
1805 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1807 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1809 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1811 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1813 * mpw-make.sed: Use NewFolderRecursive for installation.
1815 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1817 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1818 {s,t}data sections. Do not emit any linker generated symbols if
1819 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1820 where the different sections go. Change some whitespace.
1822 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1823 appropriately. Remove crud not used anymore.
1825 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1827 * Makefile.in (emn10200.c): Add dependencies.
1828 * configure.tgt: Handle mn10200.
1829 * emulparms/mn10200.sh: New file.
1831 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1833 * emultempl/gld960c.em: Include <ctype.h>.
1834 (gld960_set_output_arch): Get the machine type from the -A option
1835 if there is one, rather than always using core.
1837 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1839 * emulparms/mn10300.sh: Handle leading underscores.
1841 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1843 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1844 set hold_rel if SEC_ALLOC is set.
1846 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1848 * ldlang.c (section_already_linked): Set the output_offset as well
1849 as the output_section when only reading symbols from a file.
1851 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1853 * emulparams/*.sh: Make sure that each set of parameters which
1854 uses the elf.sc script sets MACHINE.
1856 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1858 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1859 * scripttempl/elfd10v.sc: Likewise.
1860 * scripttempl/v850.sc: Likewise.
1862 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1864 * configure: Rebuild with autoconf 2.12.
1866 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1868 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1869 for bfd_vma to init loop.
1871 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1873 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1874 entry symbol and ctor/dtor stuff.
1876 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1878 * Makefile.in (emn10300.c): Add dependencies.
1879 * configure.tgt: Handle mn10300.
1880 * emulparms/mn10300.sh: New file.
1882 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1884 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1887 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1889 * ld.texinfo: Add section on reporting bugs.
1891 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1892 symbols are correctly aligned.
1894 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1896 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1899 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1901 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1902 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1905 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1906 .stack to start at 0x2007ffe.
1908 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1910 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1912 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1914 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1916 * scriptempl/v850.sc (zdata): Make sure this stays
1919 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1921 * scripttempl/v850.sc (__ep): Put it at the start
1924 * scriptempl/v850.sc: Move all "normal" sections into
1925 the external memory region (0x100000 - 0x200000).
1927 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1929 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1930 0x10000, so that is more room for data.
1932 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1933 (READONLY_START_ADDR): Now 0x0.
1934 (SCRIPT_NAME): Now elfd10v.
1936 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1938 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1940 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1942 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1944 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1945 (ALL_64_EMULATIONS): New variable.
1946 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1947 with --enable-targets=all, include ALL_64_EMULATIONS in
1949 * configure: Rebuild.
1951 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1953 * scripttempl/v850.sc (__gp, __ep): Define.
1955 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1957 * ld.texinfo: Try to consistently use a single or a double dash
1960 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1962 * emulparams/m32relf.sh (EMBEDDED): Define.
1964 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1966 * scripttempl/v850.sc (.zdata): Add this before .text.
1967 (.sdata): Also include .rosdata as part of the .sdata.
1968 (.tdata): Include this just before .sdata.
1970 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1971 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1973 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1975 * scripttempl/v850.sc: New linker script for the V850.
1976 * Makefile.in: Use it.
1978 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1980 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1981 OTHER_READWRITE_SECTIONS.
1982 * emulparams/elf32l4300.sh: Likewise.
1984 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1986 * ld.h (ld_config_type): Add warn_section_align field.
1987 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1988 (ld_options): Add --warn-section-align.
1989 (parse_args): Handle --warn-section-align.
1990 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1991 the start of a section changes due to alignment.
1992 * ld.texinfo, ld.1: Document --warn-section-align.
1993 * ld.texinfo: Change some single dashes to double dashes.
1995 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1996 subsystem type. Ifdef out os2 type. Recognize a version number.
1998 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
2000 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
2001 to windows, set the entry point.
2003 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
2005 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
2007 * ld.texinfo (Options): Mention .so extensions for shared
2010 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
2012 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
2014 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
2016 * scripttempl/m68kcoff.sc: Only set the address of .text if
2019 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
2021 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
2022 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
2023 (OUTPUT_FORMAT): Support bi-endian targets.
2025 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
2027 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
2028 * Makefile.in: Rebuild dependencies.
2029 (CFILES): Remove fnmatch.c.
2030 (HFILES): Remove fnmatch.h.
2031 (OFILES): Remove fnmatch.o.
2033 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2035 * Makefile.in (mostlyclean): Move config.log to distclean.
2037 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2039 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2040 (necessary in order to compile parse.c in gcc sources under NT)
2042 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2044 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2045 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2046 --rpath if a needed library is not found.
2048 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2050 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2052 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2054 * ld.texinfo (Options): Give more detail on -l option.
2056 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2057 elf.sc does, so that glibc works better.
2059 * ldver.c (ld_program_version): New variable.
2060 (ldversion): Use it.
2061 * ldver.h (ld_program_version): Declare.
2062 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2063 --version. Change --version handling to match current GNU
2065 (help): Print bug report address.
2067 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2069 * Makefile.in (em32relf.c): Add rule for.
2070 * configure.tgt (m32r-*-*): Recognize.
2071 * emulparams/m32relf.sh: New file.
2073 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2075 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2076 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2077 wildcards in matching.
2078 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2080 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2082 * ldint.texinfo: Rewrote.
2084 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2086 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2088 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2089 syntax error on __end__ line.
2091 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2092 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2094 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2096 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2098 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2100 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2101 stack at top of simulator memory.
2103 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2105 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2107 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2109 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2111 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2113 * ldlang.c (section_already_linked): Accept a lang_input_statement
2114 as the PTR argument. If the file is symbols only, discard all
2116 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2118 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2120 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2123 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2125 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2127 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2129 * emulparms/v850.sh: Set EMBEDDED.
2131 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2133 * emulparms/v850.sh: Entry symbol is "_start", tweak
2136 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2138 * configure.tgt (sh-*-elf*): New target.
2139 * emulparams/shelf.sh: New file.
2140 * emulparams/shlelf.sh: New file.
2141 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2142 (eshelf.c, eshlelf.c): New targets.
2143 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2144 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2145 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2146 OTHER_RELOCATING_SECTIONS if RELOCATING.
2148 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2150 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2153 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2155 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2157 (opt_nocrossrefs): New nonterminal.
2158 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2159 * ldlang.c (overlay_nocrossrefs): New static variable.
2160 (lang_enter_overlay): Add nocrossrefs parameter.
2161 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2162 is set. Initialize overlay_nocrossrefs.
2163 * ldlang.h (lang_enter_overlay): Update declaration.
2164 * ld.texinfo (Overlays): Update documentation.
2166 * ldver.c (ldversion): Print GNU ld in the version message.
2168 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2170 * configure.host: Set HLDENV.
2171 * configure.in: Substitute HLDENV.
2172 * configure: Rebuild.
2173 * Makefile.in (HLDENV): New variable.
2174 ($(LD_PROG)): Use $(HLDENV).
2176 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2178 * Makefile.in (ev850.c): New target.
2179 * configure.tgt (v850-*-*): New target.
2180 * emulparams/v850.sh: New file.
2182 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2184 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2186 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2188 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2189 containing sections.
2191 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2193 * fnmatch.c: Include sysdep.h.
2195 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2197 * genscripts.sh: Undo 8/16 change.
2199 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2201 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2203 * genscripts.sh: Explicitly reset any shell variables set or used
2204 by the various .sc scripts to allow inadvertant use of these
2205 names as normal environment variables by the person running
2208 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2210 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2212 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2213 __data_start__, __data_end__): Added to keep in sync. with the
2214 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2216 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2218 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2219 defined in info->defsec, not just the section symbol.
2221 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2223 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2224 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2225 (NEED_DECLARATION_SBRK): New macro.
2226 * configure, config.in: Rebuild.
2227 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2228 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2229 NEED_DECLARATION_SBRK.
2231 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2233 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2235 * ldlex.l: Recognize OVERLAY.
2236 * ldgram.y: Add section_phdr field to %union.
2237 (section): Handle phdr_opt result. Add OVERLAY case.
2238 (opt_exp_without_type): New nonterminal.
2239 (phdr_opt): Return list of phdrs.
2240 (overlay_section): New nonterminal.
2241 * ldlang.c: Include <ctype.h>.
2242 (lang_leave_output_section_statement): Add phdrs parameter.
2244 (lang_section_in_phdr): Remove.
2245 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2246 (struct overlay_list): Define.
2247 (overlay_list): New static variable.
2248 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2249 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2250 * ldlang.h (lang_leave_output_section_statement): Update
2251 declaration for new parameter.
2252 (lang_section_in_phdr): Don't declare.
2253 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2254 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2255 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2258 * ldlex.l: Recognize MAX and MIN.
2259 * ldgram.y (MAX, MIN): New terminals.
2260 (exp): Recognize MAX and MIN.
2261 * ldexp.c (fold_binary): Handle MAX and MIN.
2262 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2264 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2267 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2269 * ldcref.c (check_nocrossref): Skip symbols with no output
2272 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * ldgram.y (LOADADDR): New terminal.
2275 (exp): Handle LOADADDR.
2276 * ldlex.l: Recognize LOADADDR.
2277 * ldexp.c (exp_print_token): Add LOADADDR.
2278 (fold_name): Implement LOADADDR.
2279 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2280 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2282 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2284 * ld.h (check_nocrossrefs): Declare.
2285 * ldlang.h (struct lang_nocrossref): Define.
2286 (struct lang_nocrossrefs): Define.
2287 (nocrossref_list): Declare.
2288 (lang_add_nocrossref): Declare.
2289 * ldlex.l: Recognize NOCROSSREFS keyword.
2290 * ldgram.y (%union): Add nocrossref field.
2291 (NOCROSSREFS): New terminal.
2292 (ifile_p1): Recognize NOCROSSREFS.
2293 (nocrossref_list): New nonterminal.
2294 * ldlang.c (nocrossref_list): Define.
2295 (lang_add_nocrossref): New function.
2296 * ldmain.c (main): If nocrossref_list is not NULL, call
2298 (warning_callback): Free symbols if there is no place to store
2300 (notice): Call add_cref if nocrossref_list is not NULL.
2301 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2302 (check_nocrossrefs): New function.
2303 (check_nocrossref): New static function.
2304 (struct check_refs_info): Define.
2305 (check_refs, check_reloc_refs): New static functions.
2306 * Makefile.in: Rebuild dependencies.
2307 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2309 * ld.texinfo (Section Placement): Improve the wording of the
2310 wildcard documentation. Mention that wildcards are only searched
2311 for on the command line, not in the file system.
2313 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2314 definition of lib_path inside condition where it is used.
2316 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2318 * emulparams/d10velf.sh: Now works with elf.sc.
2320 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2322 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2324 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2326 * ldlang.c (lang_size_sections): Add the section VMA to the result
2327 value when computing the address of a section.
2329 * ld.h (args_type): Add cref field.
2330 * lexsup.c (parse_args): Set command_line.cref.
2331 * ldmain.c (main): Check command_line.cref rather than
2332 link_info.notice_all.
2335 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2336 in a section without an owner.
2338 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2340 * fnmatch.h, fnmatch.c: New files.
2341 * ldlex.l: Remove unused definition of FILENAME. Add definition
2342 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2344 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2345 (input_section_spec): Accept '?' specially.
2346 (statement): Change exp to mustbe_exp in length and FILL cases.
2347 (section): Call ldlex_script before section statements, and call
2348 ldlex_popstate after them.
2349 * ldlang.c: Include "fnmatch.h".
2350 (wildcardp): New static function.
2351 (wild_section): Permit the section name to be a wildcard.
2352 (wild_file): New static function, broken out of wild.
2353 (wild): Call wild_file. Permit the file name to be a wildcard.
2354 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2355 * Makefile.in: Rebuild dependencies.
2356 (CFILES): Add fnmatch.c.
2357 (HFILES): Add fnmatch.h.
2358 (OFILES): Add fnmatch.o.
2359 * ld.texinfo: Document that file and section names can now be
2362 * ldlang.c (lang_place_orphans): Correct condition: place a common
2363 section if not relocateable or if common definitions are forced.
2365 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2367 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2369 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2371 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2373 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2375 * Makefile.in (ed10velf.c): New target.
2376 * configure.tgt (d10v-*-elf*): New target.
2377 * emulparams/d10velf.sh: New file.
2379 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2381 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2382 <ANDREWG@microlise.co.uk>.
2384 * configure.host: Change irix5 to irix[56]*.
2385 * configure.tgt: Likewise.
2387 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2389 * emultempl/pe.em (sort_sections): Pay attention to return code.
2391 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2393 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2395 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2396 the value of __start_SECNAME to the alignment required by the
2397 section to be placed.
2399 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2401 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2402 (mips*-*-elf*): Use elf32ebmip.
2403 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2404 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2405 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2407 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2409 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2410 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2411 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2412 (eelf32ebmip.c, eelf32elmip.c): New targets.
2414 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2416 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2418 * Released binutils 2.7.
2420 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2421 System V file name limitations.
2422 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2423 pc532macha rather than pc532machaout.
2424 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2426 (epc532macha.c): Rename target from epc532machaout.c.
2428 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2430 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2433 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2435 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2437 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2439 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2440 file just before the .so file, rather than just after.
2442 * configure.host: Use -print-file-name=FILE rather than piping
2443 -print-libgcc-file-name through sed.
2444 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2445 crtend.o files, in case gcc doesn't use them.
2446 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2448 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2450 * configure.tgt (mips*-dec-osf*): New target.
2452 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2454 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2455 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2457 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2458 (AC_PROG_INSTALL): Added.
2459 * configure: Rebuilt.
2461 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2463 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2464 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2467 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2469 * ldlang.h (enum section_type): Define.
2470 (lang_output_section_statement_type): Remove loadable field. Add
2472 (lang_enter_output_section_statement): Change flags parameter in
2473 prototype to sectype.
2474 * ldgram.y (typebits): Remove.
2475 (sectype): New static variable.
2476 (opt_at): Use sectype rather than typebits.
2477 (type): Set sectype rather than typebits.
2479 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2481 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2482 field rather than loadable field.
2483 (wild_doit): Check sectype rather than loadable.
2484 (lang_record_phdrs): Likewise.
2485 (lang_enter_output_section_statement): Rename flags parameter to
2486 sectype. Set sectype field rather than loadable field. Set flags
2487 field based on sectype.
2489 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2491 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2494 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2495 using shared libraries.
2496 * configure: Rebuild with autoconf 2.10.
2498 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2500 * configure.tgt: Add support for *-*-rtems* configurations.
2502 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2504 * configure.tgt (alpha-*-linuxecoff*): New target.
2505 (alpha-*-linux*): Use elf64alpha.
2506 * emulparams/elf64alpha.sh: New file.
2507 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2508 ${ELFSIZE} rather than 32 when calling BFD routines.
2509 (hold_rodata): New static variable.
2510 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2511 readonly section that is not code.
2512 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2513 a .rel section unless its bfd_section field is not NULL.
2514 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2515 (eelf64alpha.c): New target.
2517 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2519 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2521 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2523 Add enough support to understand the gcc svr3.ifile script:
2524 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2526 * ldgram.y: Add BIND token.
2527 (section): Recognize GROUP.
2528 (opt_ext_with_type): Recognize a couple of cases of BIND.
2529 * ldlang.c (init_os): Don't do anything if section is already
2530 initialized. Call exp_init_os on addr_tree field.
2531 (exp_init_os): New static function.
2532 (map_input_to_output_sections): Call exp_init_os on assignment
2534 (lang_place_orphans): Check for common sections by name COMMON
2535 rather than by common_section field. Don't warn about absence of
2538 * ldlang.h (lang_input_statement_type): Remove useless fields
2539 common_section, common_output_section, and complained, as well as
2540 all references to them.
2542 * ldexp.c: Reindent a lot of code.
2543 (exp_fold_tree): Call FAIL rather than einfo in default case.
2545 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2547 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2548 <randall.hron@medaphis.com>.
2550 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2552 * scripttempl/h8300s.sc: New file for H8/S.
2553 * emulpararms/h8300s.sh: New file for H8/S.
2554 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2555 (e_h8300s.c): Add dependencies.
2556 * configure.tgt: Add H8/S to targ_extra_emuls.
2558 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * configure.tgt (i[345]86*-*-isc*): New target. From
2561 <uddeborg@carmen.se>.
2563 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2565 * lexsup.c: Include "libiberty.h".
2566 (parse_args): Copy the -Y argument into memory.
2567 (set_default_dirlist): Don't put the ':' back into the directory
2570 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2572 * emultempl/sunos.em: Include libiberty.h.
2573 (gld${EMULATION_NAME}_set_symbols): New static function to add
2574 LD_LIBRARY_PATH to the list of search directories.
2575 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2577 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2579 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2580 rather than . when computing _gp value. From Per Fogelstrom.
2581 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2583 * ldmain.c (main): Don't close and unlink the file on error, since
2584 remove_output will do it anyhow.
2585 * ldlang.c (open_output): Set boolean variable to true, not 1.
2587 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2589 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2590 elfmips instead of elf.
2592 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2594 * ldcref.c: New file.
2595 * ld.h (add_cref, output_cref): Declare.
2596 * ldmain.c (main): Initialize notice_all field. If it is set at
2597 end of link, call output_cref.
2598 (notice): Rename from notice_ysym. Check notice_all.
2599 * ldmisc.c (finfo): Make globally visible.
2600 * ldmisc.h (finfo): Declare.
2601 * lexsup.c (OPTION_CREF): Define.
2602 (ld_options): Add "cref".
2603 (parse_args): Handle OPTION_CREF.
2604 * Makefile.in: Rebuild dependencies.
2605 (CFILES): Add ldcref.c.
2606 (OFILES): Add ldcref.o.
2607 * ld.texinfo, ld.1: Document --cref.
2609 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2611 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2613 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2615 * emultempl/pe.em (sort_sections): Don't assume that a
2616 wild_statement has a section name.
2618 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2620 * scripttempl/elfmips.sc: Quote test -z argument.
2622 * ld.texinfo: Clarify the CONSTRUCTORS command.
2624 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2626 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2629 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2631 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2633 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2634 (sort_by_section_name, sort_sections_1): New functions.
2635 (sort_sections): Only sort by file name sections in .idata.
2636 Add "Grouped Sections" support.
2637 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2639 (gld${EMULATION_NAME}_place_section): Delete.
2640 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2641 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2643 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2645 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2647 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2649 * ldlang.c (dprint_statement): Stop printing at end of list.
2651 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2653 Support for --force-exe-suffix
2654 * ld.h (args_type): Add force_exe_suffix.
2655 * ld.texinfo: Add documentation.
2656 * ldmain.c (main): Add support for option.
2657 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2658 (ld_options, parse_args): Add support for option.
2660 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2662 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2664 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2666 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2667 referenced but not defined.
2669 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2671 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2672 Set a new variable to signify if the final target is an embedded
2674 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2675 .text for an embedded system.
2677 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2679 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2680 (gld${EMULATION_NAME}_place_section): New function.
2681 (hold_{section,use,text,rdata,data}): New static locals.
2682 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2683 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2684 (INIT,FINI): Delete, unused.
2685 (.text): Document orphan .text.foo sections.
2686 (.rdata): Document orphan .rdata.foo sections.
2687 (.data): Document orphan .data.foo sections.
2689 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2691 * scripttempl/h8300.sc: Place ".tiny" sections right
2692 after ".data" sections.
2693 * scripttempl/h8300h.sc: Place ".tiny" sections into
2694 the "tiny" memory region, 0xff8000 through 0xffff00.
2696 * scripttempl/h8300.sc: Set the entry point to the value of
2697 "_start" rather than the start of the text segment.
2698 * scripttempl/h8300h.sc: Likewise.
2700 * scripttempl/h8300.sc: Place .rodata sections before .text
2701 sections in main ram.
2702 * scripttempl/h8300h.sc: Likewise.
2704 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2706 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2707 8-bit region and 8-bit sections.
2709 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2711 * ldlang.c (section_already_linked): Fix typos.
2713 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2715 * scripttempl/pe.sc (.endjunk): Define __end__.
2717 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2719 * ldlang.c (longest_section_name): Remove.
2720 (SECTION_NAME_MAP_LENGTH): Define.
2721 (print_size, print_alignment, print_fill, print_section): Remove.
2722 (print_flags): Remove.
2723 (lang_map): Rewrite.
2724 (print_output_section_statement): Rewrite.
2725 (print_assignment): Rewrite.
2726 (print_one_symbol): Rewrite.
2727 (print_input_section): Rewrite.
2728 (print_fill_statement): Rewrite.
2729 (print_data_statement): Rewrite.
2730 (print_address_statement): New static function.
2731 (print_reloc_statement): Rewrite.
2732 (print_padding_statement): Rewrite.
2733 (print_wild_statement): Rewrite.
2734 (print_statement_list): Clean up.
2735 (print_statement): Clean up. Some minor output changes.
2736 (print_statements): Clean up.
2737 (load_symbols): Put another - before -whole-archive.
2738 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2739 print 0x and to omit leading zeroes. For etree_rel, use %B to
2740 print the BFD. For etree_assign, remove the space after the
2742 * ldwrite.c: Include "libiberty.h".
2743 (clone_section): Call xstrdup, not strdup.
2744 (ldwrite): Don't print any map information.
2745 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2746 * ldmain.c (main): Call lang_map when appropriate.
2747 * ldmisc.c (vfinfo): Add support for %W.
2748 (print_address): Remove.
2749 * ldmisc.h (print_address): Don't declare.
2750 * Makefile.in: Rebuild dependencies.
2752 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2754 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2755 HOSTING_CRT0. Search -lgcc both before and after -lc in
2756 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2758 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2761 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2763 * ldmisc.h (demangle): Declare.
2764 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2766 (demangle): Make non-static. Remove remove_underscore paramter.
2767 Always return an allocated string.
2768 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2769 functionname, rather than calling demangle. Print a colon between
2770 the BFD(section+offset) and the line number.
2771 * ldmain.c (add_archive_element): Improve format of archive
2772 information in map file.
2773 (constructor_callback): Don't print anything to the map file.
2774 * ldlang.c (lang_one_common): Improve format of common symbol
2775 information in map file.
2776 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2778 * ldwrite.c (print_symbol_table): Print a newline before the
2779 header in the map file.
2780 * Makefile.in: Rebuild dependencies.
2782 * ldmisc.c (vfinfo): Reindent.
2784 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2786 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2787 don't clobber it when not relaxing.
2789 * ld.h (ld_config_type): Remove traditional_format field.
2790 * ldmain.c (main): Use link_info.traditional_format rather than
2791 config.traditional_format.
2792 * ldlang.c (ldlang_open_output): Likewise.
2793 * lexsup.c (parse_args): Likewise.
2794 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2795 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2797 * ldlang.c (wild_doit): Discard debugging sections if we are
2798 stripping debugging information.
2800 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2802 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2804 * ldexp.c (fold_binary): Correct handling of subtraction with
2806 (fold_name): Permit symbols in lang_allocating_phase_enum.
2808 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2809 accidental changes in last patch.
2811 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2813 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2814 (powerpcle*-*-{sysv,solaris}): Ditto.
2816 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2818 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2819 in m68k/crt0.S without things blowing up.
2821 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2823 * scripttempl/m68kcoff.sc: Remove default address for .data so
2824 .text, .data, and .bss are all sequential.
2826 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2828 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2830 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2832 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2833 bytes of the address space. Put data from the ".eight" sections
2834 into the 8-bit area.
2835 * scripttempl/h8300h.sc: Likewise.
2837 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2839 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2840 Pass $ARCH to ldfile_set_output_arch instead of setting
2841 ldfile_output_architecture directly.
2843 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2845 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2846 next to .text. Put _etext after .text, .init, .fini, and
2847 .rodata{,2} sections.
2849 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2851 * ld.texinfo: Rearrange option documentation.
2853 * lexsup.c (ld_options): New static array.
2854 (parse_args): Build shortopts and longopts from ld_options array.
2855 (help): New static function.
2856 * ldver.h (help): Don't declare.
2857 * ldver.c (ldversion): Reindent.
2860 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2862 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2864 * emultempl/elf32.em: When checking for a native emulation, check
2865 that the current emulation is the default emulation.
2866 * emultempl/sunos.em: Likewise.
2868 * configure.in: Permit --enable-shared to specify a list of
2870 * configure: Rebuild.
2872 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2873 for HP/UX compatibility.
2875 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2877 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2878 static function, if ${host} = ${target}.
2879 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2880 needed shared library if ${host} = $[target}.
2882 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2883 HOSTING_CRT0. Search -lgcc both before and after -lc in
2886 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2887 Polstra <jdp@polstra.com>.
2889 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2891 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2892 architecture number.
2893 * scripttempl/elf.sc: Use $MACHINE definition if present.
2894 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2897 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2899 * ldlang.c (lang_size_sections): Change region check to handle
2900 regions which end at the highest possible address correctly.
2901 From Roland Weber <roweber@ira.uka.de>.
2903 * ldlang.c (section_already_linked): New static function.
2904 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2905 relocateable link. Don't worry about section being NULL, since it
2906 never should be. Don't call init_os unless the section is going
2908 (ldlang_add_file): Call section_already_linked for each section.
2909 * ldmain.c (multiple_definition): Don't warn about multiple
2910 definitions in sections which are being discarded.
2912 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2914 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2915 * emultempl/pe.em (init): Remove special case PPC code.
2917 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2919 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2920 so as not to overwrite the magic syscall entry at 0xc4.
2921 * scripttempl/h8300h.sc: Likewise.
2923 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2925 * configure.tgt (sparc64-*-solaris2*): Delete.
2926 Stick with sparc-*-solaris2*.
2928 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2930 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2931 * ldlang.c (init_os): Fail on an attempt to initialize any section
2932 named DISCARD_SECTION_NAME.
2933 (wild_doit): Discard input sections assigned to an output section
2934 named DISCARD_SECTION_NAME.
2935 * ld.texinfo: Document use of /DISCARD/.
2937 * ldlang.c: Fix some indentation and comments.
2939 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2941 * ldmain.c (main): Call bfd_set_error_program_name.
2943 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2945 * ld.texinfo: Fix a couple of indexing entries. Mention that
2946 --verbose displays builtin linker scripts.
2948 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2949 and the local symbol name does not match the filename, print the
2952 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2953 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2954 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2957 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2959 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2961 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * ldmain.c (add_wrap): New function.
2964 * ldmain.h (add_wrap): Declare.
2965 * lexsup.c (parse_args): Call add_wrap.
2967 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2969 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2971 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2973 * scripttempl/h8300.sc: Change name of page zero memory
2974 from "null" to "vectors". Create an output section for
2975 vectors. Add comments on how to explicitly place items
2976 in the vector table.
2977 * scripttempl/h8300h.sc: Likewise.
2979 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2981 * emultempl/lnk960.em (machine_table): Add jx and hx.
2983 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2986 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2988 * ld.h (ld_config_type): Add warn_multiple_gp field.
2989 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2990 * ldmain.c (warning_callback): Suppress multiple gp values warning
2991 if --warn_multiple_gp was not used.
2992 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2994 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2996 * lexsup.c (parse_args): Handle --wrap.
2997 * ldmain.c (main): Initialize link_info.wrap_hash.
2998 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
3000 * ld.texinfo, ld.1: Document --wrap.
3002 * configure: Rebuild with autoconf 2.8.
3004 Don't do SunOS style dynamic linking for sparc-aout:
3005 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
3006 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
3007 (sparc*-wrs-vxworks*): Likewise.
3008 * emulparams/sparcaout.sh: New file.
3009 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
3010 (esparcaout.c): New target.
3012 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3014 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
3015 in a different manner to work around differences in shell variable
3018 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
3020 * ldemul.h (ldemul_unrecognized_file): Declare.
3021 (ldemulation_xfer_type): Add unrecognized_file field.
3022 * ldemul.c (ldemul_unrecognized_file): New function.
3023 * ldlang.c (load_symbols): If a file can not be recognized, call
3024 ldemul_unrecognized_file before trying it as a linker script.
3025 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
3027 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
3028 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3030 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3032 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3033 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3035 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3037 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3038 Search trinary.cond rather than searching trinary.lhs twice.
3040 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3042 * mpw-make.sed: Edit out shared library support.
3043 (@TDIRS@): Edit out, can't use genscripts.
3045 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3047 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3048 * emulparams/m68klinux.sh: New file.
3049 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3050 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3051 bfd_linux_size_dynamic_sections.
3052 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3053 (em68klinux.c): New target.
3054 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3056 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3058 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3059 Fill in missing entries.
3061 * lexsup.c (parse_args): Recognize --no-whole-archive.
3062 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3063 * ldlang.c (new_afile): Set whole_archive field.
3064 (load_symbols): Check input file specific whole_archive field
3065 rather than global variable.
3066 * ld.texinfo, ld.1: Document --no-whole-archive.
3068 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3070 * configure.tgt: Correct gldi960 to gld960.
3072 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3074 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3075 the SONAME if it is available.
3076 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3077 filename, when checking for conflicting library versions. Don't
3078 assume that the suffix is only numbers and dots.
3080 * ld.texinfo: Mention that -R can be used for -rpath.
3082 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3084 * configure.host: Check for 'do not mix' from native linker before
3085 trying to use -rpath.
3087 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3089 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3091 * configure: Rebuild.
3092 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3094 * configure.in: Call AC_PROG_CC before configure.host.
3095 * configure: Rebuild.
3096 * configure.host: Remove go32 host, since it should no longer be
3097 necessary. Don't set CC for romp host.
3099 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3100 the text segment ends exactly on a page boundary.
3102 * configure.in: Substitute RPATH_ENVVAR.
3103 * configure: Rebuild.
3104 * configure.host: Set RPATH_ENVVAR.
3105 * Makefile.in (RPATH_ENVVAR): New variable.
3106 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3108 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3110 * configure.in: Redo emulation handling so that each emulation
3111 searches the correct tool directory, based on the target alias.
3112 For example, "configure --enable-targets=m68k-coff i386-linux"
3113 will search /usr/local/i386-linux/lib for linux and
3114 /usr/local/m68k-coff/lib for m68k-coff.
3115 * configure: Rebuild.
3116 * configure.tgt: Add special tdir settings for Linux.
3117 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3118 for each eEMUL.c target.
3119 * genscripts.sh: Accept specific alias as 9th argument, and use it
3122 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3124 * ldlang.c (lang_set_startof): Don't do anything for a
3127 * ldgram.y (mri_script_file): Call mri_draw_tree.
3128 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3129 create memory regions.
3130 (mri_load): Don't call mri_draw_tree.
3131 * mri.h (mri_draw_tree): Declare.
3133 * configure.tgt (m68*-*-psos): New target.
3134 * emulparams/m68kpsos.sh: New file.
3135 * scripttempl/psos.sc: New file.
3136 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3137 (em68kpsos.c): New target.
3139 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3141 * configure.tgt (*-*-ieee*): New target; use vanilla.
3143 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3144 `:foo' from ${ARCH}.
3146 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3148 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3151 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3153 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3155 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3156 it looks like we might be linking in two different versions of the
3157 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3159 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3161 * ldlang.c (lang_size_sections): Increment the section size when a
3162 padding statement is encountered.
3164 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3166 * configure.in: Look for --enable-shared. Change the value of
3167 BFDLIB when linking against a shared library on SunOS.
3168 * configure: Rebuild.
3169 * configure.host: If using a shared BFD library, try to pass a
3170 reasonable -rpath option when linking.
3171 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3173 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3175 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3176 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3178 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3180 Support for building bfd and opcodes as shared libraries, based on
3181 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3182 * configure.in (HLDFLAGS): New substitution.
3183 * configure: Rebuild.
3184 * configure.host: Set HLDFLAGS on SunOS.
3185 * Makefile.in (HLDFLAGS): New variable.
3186 (BFDDEP): New variable.
3187 (BFDLIB): Change to -L../bfd -lbfd.
3188 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3189 $(HLDFLAGS) in link.
3190 (check): Set LD_LIBRARY_PATH in the environment.
3192 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3194 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3195 in the read-only section, not read/write unless we are making a
3197 (.debug*): Add dwarf debug sections.
3198 (.rela.{sdata*,sbss*}): Add sections.
3200 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3202 * configure: Regenerate.
3204 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3206 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3207 for SVR4 compatibility.
3209 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3211 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3213 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3214 * emultempl/pe.em (definfo init): Make the default stack reserve
3217 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3219 * configure.tgt (m68*-apple-aux*): New target.
3220 * emulparams/m68kaux.sh: New file.
3221 * scripttempl/m68kaux.sc: New file.
3222 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3223 (em68kaux.c): New target.
3225 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3227 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3228 -bnoentry, since the right thing tends to happen anyhow.
3230 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3232 * ld.texinfo, ld.1: Document -export-dynamic.
3234 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3236 * emultempl/sunos.em: Check for native compile by comparing
3237 ${target} and ${host}.
3239 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3241 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3242 TEXT_START_ADDR to allow use on IDT and PMON systems.
3244 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3246 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3249 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3251 * configure.tgt (sparc64-*-solaris2*): New configuration.
3252 (sparc64-*-aout*): Renamed from sparc64*.
3254 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3256 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3257 * genscripts.sh: Set host, target and target_alias variables.
3258 Check for native compile by comparing ${target} and ${host}.
3259 * emultempl/elf32.em: Likewise.
3260 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3262 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3264 * scripttempl/elfppc.sc: Refine eabi support to better support
3265 .sdata, .sdata2, .sbss, etc. sections.
3267 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3269 * ldgram.y (%union): Add phdr field.
3270 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3271 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3272 (opt_hdrs, hdr): Remove.
3273 (phdr_val): New nonterminal.
3274 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3275 and phdrs parameters. Add flags parameter.
3276 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3278 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3279 phdrs fields. Add flags field.
3280 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3281 (lang_new_phdr): Update declaration.
3282 * ld.texinfo: Document FLAGS.
3284 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3286 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3287 Don't make a shared library because of an undefined reference to
3288 __GLOBAL_OFFSET_TABLE_.
3290 Add some Irix 5 support, mostly from Kazumoto Kojima
3291 <kkojima@info.kanagawa-u.ac.jp>:
3292 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3293 (SHLIB_TEXT_START_ADDR): Define.
3294 (OTHER_GOT_SYMBOLS): Define.
3295 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3296 (EXECUTABLE_SYMBOLS): Don't define.
3297 (DYNAMIC_LINK): Don't define.
3298 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3299 * scripttempl/elfmips.sc: New file.
3300 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3301 (mips*-sgi-irix4*): Likewise.
3302 (mips*-sgi-irix5*): New entry.
3303 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3305 (eelf32lmip.c): Likewise.
3307 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3309 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3310 .rela.got.neg section.
3312 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3314 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3316 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3317 ANSI_PROTOTYPES is defined. Remove special handling of
3318 WINDOWS_NT. Various indendation fixes.
3319 (vfinfo): Change fmt parameter to const char *.
3320 (info_msg): Write <stdarg.h> version.
3321 (einfo, minfo, finfo): Likewise.
3322 (info_assert): Change file parameter to const char *.
3323 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3324 defined, use a real prototype.
3325 (info_assert): Change first parameter to be const char *.
3327 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3329 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3330 in old support that 2.7.2 needs, but the current compiler does
3333 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3334 correct Linker script template.
3336 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3338 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3340 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3342 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3344 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3346 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3347 sort using right pointer.
3349 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3351 * scripttempl/elfppc.sc: Remove support for creating special
3352 labels for eabi section begin/end here. The compiler now uses
3353 crt{i,n}.o to create these symbols.
3355 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3357 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3358 for a.out only, and put in appropriate HOSTING_CRT0 and
3359 HOSTING_LIBS values for Linux ELF.
3361 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3363 * scripttempl/h8300.sc: Use all 64K for ram.
3364 * scripttempl/h8300h.sc: Define 256K ram size.
3366 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3368 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3369 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3370 was used, regardless of whether -bE was used.
3372 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3374 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3375 relocateable before calling ldctor_build_sets if the output file
3376 is in an XCOFF format.
3378 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3380 * ldwrite.c (build_link_order): When handling a data statement, if
3381 the endianness of the output file is unknown, use the endianness
3384 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3386 * mpw-config.in: Recognize mips-*-* as equivalent to
3388 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3389 * mpw-ld.r: Add version resources.
3390 (cfrg): Use symbolic instead of literal name for executable.
3392 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3394 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3396 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3398 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3399 (print_statement_list): Renamed from print_statement. All callers
3401 (print_statement): New function to print just one statement.
3402 (print_{data,reloc,padding}_statement): Don't crash if
3403 output_section == NULL.
3404 (dprint_statement): New function.
3406 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3407 call to sort_sections.
3409 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3411 * emultempl/aix.em (unix_ld): New static variable.
3412 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3413 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3414 gc as false and export_defineds as true to size_dynamic_sections.
3416 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3417 phase if the current section is abs_output_section.
3420 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3422 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3425 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3427 * ldgram.y (PHDRS): New token.
3428 (ifile_p1): Accept phdrs.
3429 (section): Accept phdr_opt at the end of the section definition.
3430 (phdr_op): New nonterminal.
3431 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3432 * ldlex.l: Accept PHDRS.
3433 * ldlang.h (struct lang_output_section_phdr_list): Define.
3434 (lang_output_section_statement_type): Add phdrs field.
3435 (struct lang_phdr): Define.
3436 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3437 (lang_new_phdr): Declare.
3438 * ldlang.c (lang_phdr_list): New static variable.
3439 (lang_output_section_statement_lookup): Initialize phdrs field.
3440 (lang_process): Call lang_record_phdrs.
3441 (lang_new_phdr): New function.
3442 (lang_section_in_phdr): New function.
3443 (lang_record_phdrs): New static function.
3444 * ld.texinfo: Document PHDRS.
3446 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3448 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3451 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3453 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3454 HOSTING_LIBS for testing.
3455 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3458 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3460 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3463 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3465 * configure: Rebuild with autoconf 2.7.
3467 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3469 * scripttempl/pe.sc: Two .junk's is too much junk.
3471 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3473 * configure.in: Use BFD_NEED_DECLARATION.
3474 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3475 * configure, config.in: Rebuild with autoconf 2.6.
3477 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3478 being unsupported if this is not a relocateable link and the input
3479 BFD supports it, since ldctor_build_sets can cope with that case.
3481 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3483 * configure.tgt (powerpc-*-macos*): New target.
3484 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3485 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3486 (eppcmacos.c): New target.
3487 * mpw-eppcmacos.c: Update.
3488 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3490 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3492 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3493 $(host_canonical) and $(target_canonical).
3494 (CXX_FOR_TARGET): Likewise.
3496 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3498 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3499 so the malloc heap begins at a sane place.
3501 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3503 Version 2.6 released.
3504 * ldver.c (ldversion): Update to 2.6.
3506 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3507 $(GENERATED_*FILES), since they need to be retained by distclean.
3508 (maintainer-clean, realclean): Delete them here.
3510 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3512 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3513 base file with FOPEN_WB, not "w".
3515 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3516 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3518 (gld${EMULATION_NAME}_before_allocation): Use the environment
3519 variable LD_RUN_PATH if -rpath was not used.
3520 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3522 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3524 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3525 -bl and -bloadmap options.
3527 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3528 report a better error.
3530 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3531 new local variable special_sections, and pass it to
3532 size_dynamic_sections. Look through the results, and move the
3533 sections around in the mapping so that they are defined correctly.
3535 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3537 * ldemul.c (ldemul_default_target): Cast getenv return value.
3539 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3541 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3543 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3546 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3547 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3549 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3550 (gld_$_before_allocation): added hooks for toc construction based
3553 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3555 * ld.texinfo: The linker does not use _main as an entry point.
3557 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3559 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3562 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3564 * configure.in: Add test for whether free must be declared.
3565 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3566 * acconfig.h: Explain NEED_DECLARATION_FREE.
3567 * configure, config.in: Rebuild.
3569 * lexsup.c (parse_args): Take B:: out of shortopts.
3571 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3573 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3574 for now, as with m68k4kbsd, until shared library support gets
3577 * configure.host: For i386 BSD variants, crt0.o lives in
3578 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3580 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3582 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3583 (edelta68.c): New target.
3584 * configure.tgt (m68*-motorola-sysv*): New target.
3585 * emulparams/delta68.sh: New file.
3586 * scripttempl/delta68.sc: New file.
3588 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3591 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3593 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3594 ALIGN and ALIGNMOD statements.
3596 * emultempl/aix.em: Include ldgram.h.
3597 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3599 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3601 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3603 * configure.host (alpha-*-linux*): New host.
3604 * configure.tgt (alpha-*-linux*): New target.
3606 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3608 * emultempl/aix.em (export_files): Remove.
3609 (import_files): Make static.
3610 (struct export_symbol_list): Define.
3611 (export_symbols): New static variable.
3612 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3613 correctly. Call read_file for an export file.
3614 (gld${EMULATION_NAME}_before_allocation): Call
3615 bfd_xcoff_export_symbol for each export symbol, rather than
3616 calling read_file for each export file.
3617 (gld${EMULATION_NAME}_read_file): For an export file, make the
3618 exported symbols undefined, and store them on the export_symbols
3621 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3623 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3624 Don't hang if last option is unrecognised.
3625 (gld_${EMULATION_NAME}_set_symbols): Insert created
3626 symbols into ABS output section.
3628 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3630 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3632 (em68k4knbsd.c): New rule.
3634 * configure.tgt: Added support for the NetBSD m68k4k arch.
3636 * genscripts.sh, ldint.texinfo,
3637 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3638 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3639 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3640 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3641 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3642 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3643 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3644 PAGE_SIZE to TARGET_PAGE_SIZE.
3646 * emulparams/m68knbsd.h: Ditto.
3647 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3648 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3651 * emulparams/m68k4knbsd.sh: New file.
3653 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3655 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3657 * emultempl/aix.em: Include ldctor.h.
3658 (gld${EMULATION_NAME}_after_open): New static function.
3659 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3660 (gld${EMULATION_NAME}_find_relocs): New static function.
3661 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3662 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3663 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3664 * ldctor.c (struct set_info): Move definition into ldctor.h.
3665 (struct set_element): Likewise.
3666 (sets): Make non-static.
3667 (ldctor_add_set_entry): Add name parameter. Save it in the new
3669 (ldctor_build_sets): Avoid being called twice. Pass set element
3670 name to lang_add_reloc.
3671 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3672 (struct set_element): Likewise. Add new field name.
3674 (ldctor_add_set_entry): Declare new name parameter.
3675 * ldwrite.c (build_link_order): Don't insist that either name or
3676 section be NULL in a lang_reloc_statement.
3677 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3679 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3682 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3684 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3686 * mpw-config.in: Add PowerMac target support, generate config.h.
3687 * mac-ld.r: New file, Mac resources.
3688 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3689 * mpw-make.in: Remove.
3690 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3692 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3694 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3695 -static as a synonym for -bnso.
3697 * scripttempl/aix.sc: Move special symbols inside sections.
3698 Always start .data at 0.
3700 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3702 * Makefile.in (diststuff): Also make info.
3703 (maintainer-clean realclean): Also delete *.info*.
3705 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3707 * emultempl/aix.em: Add support for various AIX linker options,
3708 for AIX import and export files, and for AIX shared objects.
3709 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3711 * ldmain.c (main): Initialize new field link_info.static_link.
3713 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3714 (constructor_callback): Likewise.
3715 * ldmisc.c (vfinfo): Likewise.
3716 * ldwrite.c (build_link_order): Likewise.
3718 * ld.texinfo: The MRI ALIGN directive is supported.
3720 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3722 * emulparams/elf32vr4300.sh: Deleted.
3723 * emulparams/elf32vr4300el.sh: Deleted.
3724 * emulparams/elf32b4300.sh: Added.
3725 * emulparams/elf32l4300.sh: Added.
3726 * configure.tgt, Makefile.in: Updated the build to use the
3727 new 8.3 unique names.
3729 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3731 * ldlang.c (entry_symbol): Make non-static.
3732 * ldlang.h (entry_symbol): Declare.
3734 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3736 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3738 * scripttempl/pe.sc (.bss): Move to be after .text
3740 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3742 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3743 Search trinary.cond rather than searching trinary.lhs twice. From
3744 linli@ihp.PHys.ethz.CH.
3746 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3747 directory searching code into gld${EMULATION_NAME}_search_dir.
3748 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3749 from gld${EMULATION_NAME}_find_so.
3750 (global_needed, global_found): New static variables.
3751 (gld${EMULATION_NAME}_after_open): New static function.
3752 (gld${EMULATION_NAME}_search_needed): New static function.
3753 (gld${EMULATION_NAME}_try_needed): New static function.
3754 (gld${EMULATION_NAME}_check_needed): New static function.
3755 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3756 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3758 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3759 (eelf32lppc.c): Likewise.
3760 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3761 (GENERATE_SHLIB_SCRIPT): Define as yes.
3763 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3765 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3766 bfd_link_needed-list; make appropriate changes.
3768 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3769 (rs6000-*-aix*): New target; use aixrs6.
3770 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3771 * emultempl/aix.em: New file.
3772 * scripttempl/aix.sc: New file.
3773 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3774 (eaixppc.c, eaixrs6.c): New targets.
3776 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3778 * scripttemp/pe.sc (.reloc): Move to the end.
3780 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3782 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3783 section which was not linked into the final output.
3785 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3787 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3790 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3792 * ld.h (args_type): Add rpath_link field.
3793 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3794 required dependencies in rpath_link path. Only search
3795 LD_LIBRARY_PATH when configured native.
3796 * lexsup.c (parse_args): Recognize -rpath-link.
3797 * ld.1, ld.texinfo: Document -rpath-link.
3799 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3801 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3802 bother searching for needed libraries unless doing a final link.
3804 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3806 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3808 * ld/ld.1: Fix formatting bugs.
3810 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3812 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3813 * ldexp.h (exp_get_abs_int): Update declaration.
3814 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3815 print return value of exp_get_abs_int.
3817 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3819 * emultempl/elf32.em (global_stat): New file static variable.
3820 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3821 that the file has not already been included under another name.
3822 (gld${EMULATION_NAME}_stat_needed): New static function.
3824 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3826 * scripttempl/armcoff.sc: Start .text at 0x8000.
3827 Start .data at 0x40000.
3829 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3831 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3832 command_line.rpath is set, use it, rather than the -L options, to
3833 build the rules section.
3834 * ld.texinfo: Document this use of -rpath.
3836 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3837 pure-text. Pass true, not 1, to lang_add_entry.
3838 * emultempl/sunos.em (find_assign): New static variable.
3839 (found_assign): New static variable.
3840 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3841 If not a relocateable link, and no start symbol was specified on
3842 the command line, and there are any undefined symbols, set
3843 link_info.shared. If link_info.shared is set, set the address of
3844 the .text section to 0x20.
3845 (gld${EMULATION_NAME}_find_assignment): Rename from
3846 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3847 set, then just set found_assign based on whether an assignment is
3848 found to find_assign.
3849 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3850 producing a shared library.
3851 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3852 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3853 * ldlang.c (entry_from_cmdline): New global variable.
3854 (lang_add_entry): Change cmdline parameter from int to boolean.
3855 Use global entry_from_cmdline rather than function static
3857 * ldlang.h (entry_from_cmdline): Declare.
3858 (lang_add_entry): Change declaration of second parameter from int
3860 * ldgram.y: Pass false, not 0, to lang_add_entry.
3862 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3864 * ld.h (parsing_defsym): Declare.
3865 * ldlex.h (lex_string): Declare.
3866 * ldlex.l (lex_string): Define.
3867 * lexsup.c (parsing_defsym): Define.
3868 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3869 lex_redirect, and clear it after calling yyparse. Set
3870 parsing_defsym around call to yyparse.
3871 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3872 clear it after calling yyparse.
3873 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3874 in linker scripts correctly.
3876 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3877 COFF targets, allowing for the leading underscore used on SPARC
3880 * lexsup.c (parse_args): Handle -assert.
3881 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3882 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3883 shared library script when appropriate.
3884 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3885 section at SIZEOF_HEADERS.
3887 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3889 * Makefile.in (earmcoff.c): Build.
3890 * configure.tgt (arm-*-coff): New target
3891 * emulparms/armcoff.sh: New file.
3892 * scripttempl/armcoff.sc: New file.
3894 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3896 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3898 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3900 * ldfile.c (ldfile_set_output_arch): Make arch const.
3902 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3904 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3905 beginning of the .bss area, not at the end of data. Add
3906 __sbss_{start,end} symbols.
3908 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3910 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3911 (CXX_FOR_TARGET, install): Likewise.
3913 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3915 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3916 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3917 (CXX_FOR_TARGET): Likewise.
3918 (install): Likewise.
3919 (GENERATED_HFILES): Remove config.h.
3920 (.dep): Depend upon config.h.
3922 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3924 * configure.tgt (mips*-dec-netbsd*): New target.
3926 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3928 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3930 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3932 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3934 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3936 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3937 Start .text section on the right boundary. Always align
3940 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3942 * Makefile.in (maintainer-clean): New target.
3944 * ldmain.c (struct warning_callback_info): Define.
3945 (warning_callback): Add new parameter symbol. Call
3946 warning_find_reloc to try to find the section and VMA.
3947 (warning_find_reloc): New static function.
3948 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3949 Pass NULL as symbol parameter to warning callback.
3951 * ld.texinfo: Clarify -L option.
3953 * ldlang.c (lang_one_common): Add cast to avoid warning.
3954 (topower): Likewise. Also, reindent.
3955 * ldwrite.c (clone_section): Change i to unsigned int.
3956 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3957 cast to avoid warning.
3959 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3961 * Makefile.in (config.status): Depend upon configure.tgt.
3963 * ldemul.h (ldemul_set_symbols): Declare.
3964 (ldemul_parse_args): Declare.
3965 * ldemul.c (ldemul_parse_args): Fix indentation.
3967 * configure.in: Call AC_HEADER_DIRENT.
3968 * configure, config.in: Rebuild.
3969 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3970 DIR and struct dirent.
3972 * configure.tgt (mips*-*-bsd*): New case.
3974 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3976 * configure.tgt (i[345]86-*-ptx*): New case.
3978 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3980 * config.in: Rename from config.h.in.
3981 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3982 Check for config.h:config.in when creating stamp-h.
3983 * configure: Rebuild.
3984 * Makefile.in (stamp-h): Depend upon config.in rather than
3985 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3986 calling config.status.
3988 * Makefile.in (distclean): Remove config.h and stamp-h.
3990 * configure.host (sparc-*-sunos64*): Remove.
3991 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3993 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3994 counter backward in the absolute section.
3996 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3998 * configure.in: Rewrite to use autoconf.
3999 * configure.host: New file.
4000 * configure.tgt: New file.
4001 * aclocal.m4: New file.
4002 * configure: New file, built by autoconf.
4003 * acconfig.h: New file.
4004 * config.h.in: New file, built by autoheader.
4005 * sysdep.h: New file.
4006 * ld.h: Incorporate old contents of config.h.
4008 * Makefile.in: Various changes for new configure script. Also:
4009 (CC_FOR_BUILD): Remove.
4010 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
4011 (dep.sed): Use @SRCDIR@, not @srcdir@.
4012 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
4013 * genscripts.sh: Create ldscripts if it does not exist.
4014 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
4015 * mpw-esh.c, emultemp/*.em: Likewise.
4016 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
4018 * config/*.mt, config/*.mh: Remove.
4020 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
4022 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
4023 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
4025 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
4027 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4029 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4031 * ldmain.c (warning_callback): Add abfd, section, and address
4033 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4034 Change call to warning accordingly.
4036 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4037 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4040 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4042 * configure.in: Added mips*vr4300-idt-elf* and
4043 mips*vr4300el-idt-elf* targets.
4044 * Makefile.in: Added eelf32vr4300* targets.
4045 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4046 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4048 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4050 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4051 <brendan@cygnus.com>.
4053 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4055 * ldemul.c (ldemul_parse_args): New.
4056 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4057 * lexsup.c (all pe stuff): Moved into pe.em
4058 (parse_args): Call emulation arg parser.
4059 * emultempl/pe.em (parse_args): handle PE specfic args.
4061 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4063 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4064 as the default region. Create a new region instead.
4066 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4068 * ldemul.c (ldemul_set_symbols): New function.
4069 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4070 * ldmain.c (main): Add call to ldemul_set_symbols.
4071 * lexsup.c (set_pe_value): New args.
4073 (parse_args): Cope with new set_pe_value args.
4074 * emultempl/pe.em (set_symbols): New function.
4075 (ld_emulation_xfer_struct): Add set_symbols.
4076 * scripttempl/pe.sc: Use new symbols.
4078 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4080 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4081 For -Y, ignore a leading `P,', and only call set_default_dirlist
4082 after processing all the other arguments.
4084 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4086 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4087 * emulparams/armpe.sh: Run PE script.
4089 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4091 * ldmain.c (main): Remove PE stuff.
4092 * lexsup.c (options): Load more PE options.
4093 (set_pe_value): New function.
4095 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4098 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4099 * emultempl/pe.sc: New file performs generic PE support and sorts
4101 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4102 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4103 * scripttempl/pe.sc: New.
4104 * Makefile.in: Use new files.
4106 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4108 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4109 (.strings,.ctors,.dtors): Likewise.
4111 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4113 * scripttempl/armpe.sc: Always start code at 0x401000, even
4115 * ldwrite.c (strdup): New extern declaration.
4116 * ldgram.y (atype): New rule to clarify type parsing.
4117 * ldlang.c (init_os): Remove commented out code.
4118 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4119 unless told not to by the link script.
4121 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * ldlang.c (lang_set_startof): New static function.
4124 (lang_process): Call it.
4126 * ldgram.y: Tweak casesymlist to avoid bison errors.
4128 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4129 Solaris compatibility.
4131 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4133 * ldgram.y (YYDEBUG): If not defined, define as 1.
4134 (CASE, EXTERN, START): New tokens.
4135 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4136 (casesymlist): New nonterminal.
4137 (extern_name_list): New nonterminal.
4138 * ldlex.l: Accept lower case trailing base specifiers. Don't
4139 ignore the first digit when the base is a suffix. Accept many
4140 EXPRESSION state tokens in MRI state. Support MRI continuation
4141 lines and MRI semicolon comments. Accept all MRI keywords in
4142 lower case. Add CASE, EXTERN, and START MRI keywords.
4144 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4146 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4149 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4151 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4152 $r/../gcc/xgcc unless it is present.
4154 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4156 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4158 * scripttempl/m68klynx.sc: Likewise.
4159 * scripttempl/nw.sc: Likewise.
4160 * scripttempl/sa29200.sc: Likewise.
4161 * scripttempl/sparclynx.sc: Likewise.
4163 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4165 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4167 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4169 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4171 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4173 * scripttempl/i386pe.sc: Cope with constructors.
4174 * scripttempl/z8ksim.sc: Deleted.
4175 * scripttempl/z8000.sc: Resurrected as this, but
4176 can handle z8001 and z8002 formats.
4177 * emulparams/z8ksim.sh: Deleted.
4178 * emulparams/{z8001.sh, z8002.sh}: New files.
4179 * config/z8ksim.mt: Deleted
4180 * config/z8k-coff.mt: New, generates both emulations.
4182 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4185 %B, in case it is in an archive.
4187 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4189 * ldlang.c (lang_process): Call reset_memory_regions for each
4192 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4194 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4197 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4199 * ldmain.c (constructor_callback): Allocate set_name in stack
4200 frame, rather than always calling alloca with a fixed size.
4202 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4204 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4205 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4207 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4209 * ldwrite.c (clone_section): Set the alignment of the clone
4210 section to that of the section being cloned.
4212 * ldwrite.c (split_sections): Don't split the first input section
4213 into a new output section.
4215 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4217 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4218 (GENERATE_SHLIB_SCRIPT): Define as yes.
4220 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4222 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4224 * ldver.c (help): Update list of options to match currently
4227 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4229 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4232 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4233 it takes a size_t anyhow.
4234 (exp_binop): Likewise.
4235 (exp_trinop): Likewise.
4236 (exp_unop): Likewise.
4237 (exp_nameop): Likewise.
4238 (exp_assop): Likewise.
4239 * ldlang.c (lang_memory_region_lookup): Likewise.
4240 (init_os): Likewise.
4241 (ldlang_add_undef): Likewise.
4242 (insert_pad): Likewise.
4243 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4246 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4248 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4250 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4252 (ld_emulation_xfer_type): Add search parameter to
4253 open_dynamic_archive entry point.
4254 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4255 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4256 make non-static. Change all callers to use new name.
4257 (ldfile_open_file_search): Make static. If entry is dynamic, call
4258 ldemul_open_dynamic_archive.
4259 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4260 * ldfile.h (ldfile_open_file_search): Don't declare.
4261 (ldfile_try_open_bfd): Declare.
4262 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4263 Accept search parameter. Don't search for a library, just look in
4265 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4268 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4270 * ldmain.c (set_scripts_dir): Don't base script directory on
4273 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4275 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4278 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4280 * ld.h (ld_config_type): Add field warn_constructors.
4281 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4282 (constructor_callback): Likewise.
4283 * lexsup.c (parse_args): Handle -warn-constructors.
4284 * ld.texinfo, ld.1: Document -warn-constructors.
4286 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4287 get confused by directory names if we searched for the file.
4289 Based on patches from H.J. Lu <hjl@nynexst.com>:
4290 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4291 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4292 * ldfile.c: Include bfdlink.h.
4293 (ldfile_open_file): Check dynamic field of entry, not global
4294 dynamic_link field. Don't do a dynamic search when doing a
4296 * ldmain.c (main): Don't warn about dynamic_link for a
4298 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4300 (gld${EMULATION_NAME}_create_output_section_statements): Always
4301 loop over input files.
4302 * Makefile.in: Rebuild dependencies.
4304 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4307 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4309 * ldmain.c (main): Set link_info.symbolic to false.
4310 * lexsup.c (parse_args): Handle -Bsymbolic.
4312 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4314 * ldmain.c (HAVE_SBRK): Define for everything except
4315 specific systems that are known to not support sbrk.
4316 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4318 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4320 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4321 Handle etree_provide.
4323 * emultempl/elf32.em (global_needed): New static variable.
4324 (global_found): Likewise.
4325 (gld${EMULATION_NAME}_after_open): New static function.
4326 (gld${EMULATION_NAME}_search_needed): Likewise.
4327 (gld${EMULATION_NAME}_try_needed): Likewise.
4328 (gld${EMULATION_NAME}_check_needed): Likewise.
4329 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4330 gld${EMULATION_NAME}_after_open.
4332 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4334 * configure.in (i386-*-win32): New target.
4336 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4338 * lexsup.c (parse_args): Let -G either set the small data size or
4339 be equivalent to --shared, depending on the next argument. Accept
4340 and ignore -z for Solaris compatibility.
4342 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4344 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4345 it in link_info.base_file. Fix indentation.
4347 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4349 * ldmain.c (main): Always initialize PE info in link_info.
4350 * lexsup.c (OPTION_BASE_FILE): New option.
4351 (parse_args): Handle new option.
4352 * emulparams/armpe.sh: Output pei.
4353 * emultempl/i386pe.em: Add newline to end.
4354 * scripttempl/armpe.sc: Change output and quote the $s.
4355 * scripttempl/i386pe.sc: Change output and quote the $s.
4357 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4359 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4361 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4362 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4363 (i386msdos.o): New target.
4364 * config/i386-msdos.mt: Created.
4365 * emulparams/i386msdos.sh: Created.
4366 * scripttempl/i386msdos.sc: Created.
4368 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4370 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4371 that contains pointers to be relocated.
4373 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4375 * mpw-esh.c: New file, modified for MPW from esh.c.
4376 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4377 use *() to concat stab sections instead of [].
4379 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4381 * scripttempl/armpe.sc: Add constructor support.
4383 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4385 * ldlang.c (lang_size_sections): Any section with a DATA
4386 statement has contents.
4388 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4390 * emulparams/m68kelf.sh (NOP): Define.
4391 (DYNAMIC_LINK): Don't define.
4392 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4393 will come from the linker script.
4395 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4397 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4399 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4401 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4403 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4405 From Andrew Cagney <cagney@highland.com.au>
4406 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4409 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4411 Add support for ARM-PE.
4412 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4413 * configure.in: Recognize armpe.
4414 * config/arm-pe.mt: New file.
4415 * emulparams/armpe.sh: New file.
4416 * scripttempl/armpe.sc: New file.
4419 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4421 * configure.in (h8300h-*-hms): Deleted
4422 * config/cf-h8300h.mt: Deleted.
4424 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4426 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4428 From David Taylor (dtaylor@armltd.co.uk)
4429 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4430 * configure.in: Recognize arm{,e[lb]-*-aout.
4431 * config/arm[lb]-aout.mt: New files.
4432 * emulparams/armaout[lb].sh: New files.
4433 * scripttempl/armaout.sc: New file.
4435 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4437 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4438 be unique in 8 characters for DOS.
4440 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4441 * emulparams/elf32ppcle.sh: Deleted.
4443 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4444 Tom Griest <griest@cs.yale.edu>
4446 Initial support for PE executables (eg NT, win32)
4448 * Makefile.in (configure.in, ei386pe): Add support.
4449 * ldmain.c (main): Initialize PE argument info.
4450 * ldwrite.c (print_file_stuff): Don't print out .drectve
4451 and .debug section info.
4452 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4453 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4454 Handle new arguments.
4455 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4458 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4460 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4461 segment. This allows ld -r to preserve unwind sections.
4463 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4465 * configure.in: Add little endian PowerPC support.
4467 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4468 (eelf32ppcle.c): Support for little endian PowerPC.
4470 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4471 * emulparams/elf32ppcle.sh: Ditto.
4473 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4475 * ldlang.c (print_output_section_statement): Check
4476 subsection_alignment, instead of checking section_alignment twice.
4477 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4479 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4481 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4483 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4485 * ldwrite.c (ldwrite): Before doing anything, reset the error
4486 code. If bfd_final_link returns an error, but the error code is
4487 unset, don't issue an extra message. Assume a correct error
4488 message was already set.
4490 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4492 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4493 (em68kelf.o): New target.
4494 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4495 * configure.in: Use them for m68*-*-elf.
4497 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4499 Merge in support for Mac MPW as a host.
4500 (Old change descriptions retained for informational value.)
4502 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4503 (i386-unknown-coff): Remove.
4504 (sh-hitachi-hms): New target.
4505 (emulation_ofiles): Set correctly for each target.
4506 (version, TDEFINES): Add to makefile fragment.
4507 * mpw-make.in (BISON): Use byacc instead of bison.
4508 (em_*.c): Replace with e*.c everywhere.
4509 (ldgram.h): Separate action from ldgram.c generation.
4510 (LD_PROG): Depend on Version.r.
4511 (Version.r): generate from version info.
4512 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4514 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4515 i386-unknown-aout, i386-unknown-coff): New targets.
4516 (m68k-aout, m68k-coff): Remove targets.
4517 (mk.tmp): Add definition of EMUL.
4519 * mpw-config.in (emulname): Set based on target.
4520 (ldemul-list.h): Construct.
4521 * mpw-make.in (install-only): New target.
4522 (install): Depend on install-only.
4524 * mpw-make.in (bindir): Fix pathname.
4525 (install): Move here from mpw-build.in.
4527 * mpw-config.in: New file, MPW configuration fragment.
4528 * mpw-make.in: New file, MPW makefile fragment.
4529 (This file is semi-automatically generated from Makefile.in.)
4530 * ldfile.c (slash): If MPW, set to `:'.
4531 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4532 prevent redefinition errors.
4534 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4536 * ldwrite.c (clone_section): Align clone sections on even
4539 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4541 * configure.in: Change linux to default to elf. Using
4542 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4543 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4544 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4545 * config/i386-lelf.mt: Remove.
4547 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4549 * ldmain.c (main): If opening the map file fails, call
4550 bfd_set_error before calling einfo.
4552 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4554 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4556 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4557 does mark shared libraries as executable.
4559 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4561 * ldlang.c (lang_common): Change power to int. Pass larger values
4562 before smaller values.
4563 (lang_one_common): Treat info as int *. Don't bother to check for
4564 last value, since it is now zero.
4566 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4568 * ldlang.c (load_symbols): An empty archive is OK.
4570 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4572 * ldmain.c (progress.h): Include.
4573 (main): Call START_PROGRESS and END_PROGRESS.
4575 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4577 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4578 .dtors sections, so that these pointers get relocated also.
4579 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4580 and end of the constructors/destructors.
4582 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4584 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4585 describes an archive, call bfd_link_add_symbols on each member.
4586 * ldmain.c (whole_archive): New variable.
4587 (main): Initialize it to false.
4588 * ldmain.h: Declare whole_archive.
4589 * lexsup.c (parse_args): Grok --whole-archive switch.
4590 * ld.texinfo, ld.1: Document --whole-archive.
4592 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4594 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4595 using the default emulation.
4597 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4599 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4601 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4603 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4604 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4606 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4608 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4610 * ldlex.l: Return -lFILENAME as the token LNAME.
4611 * ldgram.y: Add token LNAME.
4612 (input_list): Treat LNAME like NAME, but pass it to
4613 lang_add_input_file as lang_input_file_is_l_enum.
4614 * ld.texinfo: Document using -lFILENAME in INPUT.
4616 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4618 * ldlang.c (lang_check): If the architectures are compatible call
4619 bfd_merge_private_bfd_data to let the backend do additional
4622 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4624 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4625 all supported emulations.
4627 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4629 * ldemul.c (ldemul_list_emulations): New function.
4630 * ldemul.h (ldemul_list_emulations): Declare.
4631 * ldver.c (help): List supported targets and emulations.
4633 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4635 * scripttempl/elf.sc (.debug): Relocate to address 0.
4636 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4637 .debug_sfnames, .line): Likewise.
4639 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4641 * emultempl/elf32.em (hold_rel): New static variable.
4642 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4643 contents whose names begin with ".rel" after hold_rel. Remove the
4644 assertion which checked for unplaced .rel sections. Don't try to
4645 sort the section into place if place->bfd_section is NULL.
4646 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4647 section beginning with ".rel".
4649 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4651 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4652 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4653 * ld.1: Similar change.
4655 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4657 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4658 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4660 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4662 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4663 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4664 * config/i386-lelf.mt: New file.
4665 * config/i386-gelf.mt: New file.
4667 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4669 * configure.in: Match on mips-ecoff, and default to the IDT
4672 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4674 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4675 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4676 to double the size of the table.
4678 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4680 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4683 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4685 * ldmain.c (main): If trace_file_tries is true, and we are using
4686 an internal linker script, print out the script.
4687 * ldfile.c (try_open): Reindent function. Make the messages about
4688 opening script files more informative.
4690 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4691 * ld.texinfo, ld.1: Update accordingly.
4693 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4695 * ldlang.c (lang_one_common): Adjust references to common symbol
4696 information for new structure.
4698 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4700 * ldmain.c (undefined_symbol): Handle section being NULL.
4702 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4703 * ldexp.c (fold_name): Likewise.
4704 * ldlang.c (print_one_symbol): Likewise.
4705 (lang_finish): Likewise.
4706 * ldmain.c (multiple_common): Likewise.
4707 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4708 renamed to bfd_link_hash_undefweak.
4710 * scripttempl/alpha.sc: Set address of .data section correctly
4711 when -n or -N is used. Patch from Chris G Demetriou
4712 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4713 * scripttempl/mips.sc: Similar change.
4715 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4717 * ldlang.c (lang_size_sections): Clarify error message when user
4718 specified start addr conflicts with region. Fix resetting of
4721 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4723 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4724 in lang_allocating_phase_enum.
4726 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4728 * Makefile.in (distclean): Depend upon clean. Don't bother to
4729 remove files which will be removed by clean. From patch by
4730 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4732 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4735 a MIPS target, clobber the size of all but the first input
4736 .reginfo section to be 0, so that lang_size_sections sets the
4737 correct size for the output .reginfo section.
4739 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4742 Remove unused variable is.
4744 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4746 * configure.in: Add support for powerpc-*-eabi.
4748 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4751 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4752 elf.sc, which defines some new symbols PowerPC elf needs.
4754 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4756 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4757 constructor entry is in the absolute section.
4759 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4761 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4762 * config/i386-gnu.mt: New file. Include ELF support.
4764 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4766 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4767 there are any input sections named .gnu.warning, treat them as
4768 containing a warning message to be printed by the linker, and
4769 clobber the size so that the message is not copied into the output
4771 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4774 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4776 * configure.in (w65-*-*): New target.
4777 * Makefile.in: Update.
4778 * scripttempl/w65.sc: New.
4779 * config/coff-w65.mt: New.
4781 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4783 * ldlang.c (lang_place_orphans): Don't ignore files with
4784 just_syms_flag set. Instead, put all their sections in
4785 bfd_abs_section_ptr, using the section VMA as the output_offset.
4787 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4789 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4790 name `reloc_howto_type', since it's now defined to be const.
4791 * ldlang.c (lang_add_reloc): Ditto.
4792 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4794 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4796 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4797 to a relative value does not require forcing the relative value to
4798 be absolute. Also, reindent function.
4800 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4802 * ldwrite.c (clone_section): Create a symbol with the
4803 same name as the section.
4805 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4807 * ld.h (split_by_reloc, split_by_file): New flags.
4808 * ldwrite.c (clone_section, split_sections): New functions.
4809 * lexsup.c (parse_args): Understand new split options.
4811 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4813 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4814 .data segment. They must be writable when creating a shared
4815 library. From H.J. Lu <hjl@nynexst.com>.
4817 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4819 * emultempl/miposecoff.em: New file.
4820 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4821 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4822 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4823 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4824 used. Align _fdata to a 16 byte boundary.
4825 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4827 (emipsidtl.c): Likewise.
4828 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4830 * ld.h (args_type): Add new field embedded_relocs.
4831 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4832 (ld_emulation_xfer_struct): Add new field after_open.
4833 * ldemul.c (ldemul_after_open): New function.
4834 (after_open_default): New function.
4835 * ldlang.c (lang_process): Call ldemul_after_open.
4836 * lexsup.c (parse_args): Handle --embedded-relocs.
4837 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4838 new after_open field to after_open_default.
4839 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4840 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4841 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4842 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4843 * ld.texinfo, ld.1: Mention -embedded-relocs.
4845 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4847 * Makefile.in: Add eshl.o.
4848 * config/coff-sh.mt: Add shl emulation.
4850 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4852 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4853 Youngdale <eric@aib.com>.
4855 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4857 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4858 * config/i386linux.mh: New file; set HOSTING_CRT0.
4859 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4860 /usr/lib, since that is already in LIB_PATH.
4862 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4864 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4866 (.data, .bss): If "-N", then place the data/bss just after the end
4867 of the .text section rather than at the default 0x40000000.
4869 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4872 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4874 Patches from Eric Youngdale <eric@aib.com>:
4875 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4876 when generating a shared library.
4877 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4878 attempting to place an orphaned relocation section when generating
4879 a dynamically linked object.
4881 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4884 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4886 * ld.h (args_type): Add field export_dynamic.
4887 * lexsup.c (parse_args): Recognize --export-dynamic.
4888 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4889 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4891 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4893 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4894 we allocate common symbols.
4896 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4898 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4899 .rela.fini to the list of .rel* sections.
4901 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4903 * ldlang.c (load_symbols): Add new argument place. Only accept
4904 linker scripts if place is not NULL. Put commands found in an
4905 assumed linker script into place.
4906 (lookup_name): Pass NULL as place argument to load_symbols.
4907 (open_input_bfds): In lang_input_statement_enum case, pass a place
4908 argument to load_symbols, and store any new statements after the
4911 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4913 * ldver.c (ldversion): Bump to 2.5.3.
4915 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4917 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4919 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4921 * Makefile.in (check): Add missing "else true" clause.
4923 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4925 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4926 entry point to "start". Align at end of each section to 0x200.
4927 Start .text section 0x1000 later. Add _etext, _edata, _end
4930 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4932 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4933 composed of different object file formats.
4934 (ldctor_build_sets): If the output format does not support the
4935 reloc, and we are not generating a relocateable link, try getting
4936 the reloc from the input format.
4938 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4940 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4941 (em68knbsd.c): New target.
4943 * config/m68k-nbsd.mt: New file.
4944 * emulparams/m68knbsd.sh: New file.
4945 * configure.in (m68*-*-netbsd*): Use above configs.
4947 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4949 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4950 appropriately named static library, stop the search at that
4953 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4955 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4956 and esparcnbsd.o; sorted entries.
4957 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4959 * config/netbsd532.mt: Removed.
4960 * emulparams/netbsd532.sh: Removed.
4962 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4963 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4964 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4965 sparc*-*-netbsd*): Use above configs.
4967 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4969 * ldmain.c (multiple_common): One of the types may now be
4970 bfd_link_hash_indirect. The old BFD argument may be NULL.
4972 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4974 * configure.in: Add * at the end of m68k-hp-hpux.
4976 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4978 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4981 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4983 * scripttempl/nw.sc: Gather constructors and destructors and
4984 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4986 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4988 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4989 (ei386nw.c, eppcnw.c): New targets.
4991 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4992 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4994 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4995 instead of {i386,ppc}-elf.
4997 * configure.in (sparc*-*-netware): Removed. There is no such
5000 * ldint.texinfo: Move misplaced `@end iftex'.
5002 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
5004 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
5005 .rela.dtors to the list of .rel* sections.
5007 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5009 * ldver.c (ldversion): Update to version 2.5.
5010 * Version 2.5 released.
5012 * configure.in (all_targets): Handle i386-linux*.
5014 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5016 * scripttempl/aout.sc: Set _etext and __etext to ., not
5017 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
5018 will not break any other system. From Eric Valette
5021 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5023 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
5024 --verbose to get the old -V behaviour.
5025 * ld.1, ld.texinfo: Document this change.
5027 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5029 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5030 assertion, since it could fail with a user defined linker script.
5032 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5033 name in the hash table during the first phase--the hash table does
5034 not even exist at that point, much less have the right value.
5036 * Makefile.in (CC): Define.
5037 (CXX): Move definition, change from g++ to gcc.
5038 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5039 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5040 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5041 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5042 (.cc.o): Comment out.
5044 (site.exp): Don't create testdir or set tmpdir.
5045 (check): Run checks even if not running native. Use CC_FOR_TARGET
5046 instead of RUNTEST_CC, and likewise for CXX.
5047 (cdtest targets): Comment out.
5048 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5049 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5050 * cdtest-main.cc, cdtest.exp: Remove.
5052 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5054 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5055 file naming problems.
5056 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5057 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5058 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5059 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5060 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5061 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5062 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5064 * genscripts.sh: Always search /usr/local/TARGET/lib.
5066 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5068 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5070 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5072 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5074 * lexsup.c (parse_args): Add support for -a for HP/UX
5077 * lexsup.c (parse_args): -c takes an argument.
5079 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5081 * ld.h (args_type): Add new field endian.
5082 * lexsup.c (parse_args): Handle -EB and -EL by setting
5083 command_line.endian.
5084 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5085 * ldlang.c (lang_add_output_format): Add arguments big and little.
5086 If command_line.endian is set, use it to select big or little
5087 rather than the default. Changed all callers.
5088 * ldlang.h (lang_add_output_format): Update declaration.
5089 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5090 LITTLE_OUTPUT_FORMAT.
5091 * emulparams/elf32mipl.sh: Likewise.
5092 * emulparams/mipsbig.sh: Likewise.
5093 * emulparams/mipsbsd.sh: Likewise.
5094 * emulparams/mipsidt.sh: Likewise.
5095 * emulparams/mipsidtl.sh: Likewise.
5096 * emulparams/mipslit.sh: Likewise.
5097 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5098 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5100 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5101 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5102 * scripttempl/mipsbsd.sc: Likewise.
5104 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5105 depending upon ldgram.c, so that a parallel make does not try to
5108 * configure.in (mips*el-elf*): New target.
5109 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5110 (eelf32mipl.c): New target.
5112 * config/mipsl-elf32.mt: New file.
5113 * emulparams/elf32mipl.sh: New file.
5115 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5117 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5120 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5122 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5123 returned by find_nearest_line, in case the file name is something
5124 unhelpful such as a .h file. Handle %u.
5126 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5128 * ldlang.c (lang_do_assignments): Make sure output statement
5129 has an attached bfd_section before trying to dereference it.
5131 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5133 * ld.h (ld_config_type): Add new field warn_once.
5134 * ldmain.c (undefined_symbol): Handle -warn-once.
5135 * lexsup.c (parse_args): Recognize -warn-once.
5136 * ld.texinfo (Options): Document -warn-once.
5139 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5140 name. For %C, print the function name on a separate line, to keep
5141 the length of error messages under control.
5142 * ldmain.c (multiple_definition): Use %D for ``first defined
5144 (undefined_symbol): Use %D for ``more undefined references
5147 * ldmisc.c (multiple_warn): Remove; no longer used.
5148 * ldmisc.h (multiple_warn): Don't declare.
5150 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5152 * ldlang.c (print_output_section_statement): Print all lines
5155 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5157 * ldlang.c (load_symbols): Check for archive before object. Use
5158 bfd_check_format_matches, and, if ambiguous, print a list of
5159 matching formats. If file format is not recognized, treat file as
5161 * ldgram.y (yyerror): If assuming an object file is a script,
5162 mention that. Tweak the format of the error messages.
5163 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5164 guess that this is not actually a script, and just report that the
5165 file format was not recognized.
5166 * ld.texinfo (Options): Admit that -( may be used more than once.
5167 Add note that unrecognized object files are now treated as linker
5170 * ldfile.c (ldfile_input_filename): Make const.
5171 (ldfile_assumed_script): New variable.
5172 (try_open): Change arguments types to const.
5173 (ldfile_find_command_file): Likewise.
5174 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5175 * ldfile.h: Update declarations for ldfile.c changes.
5176 * ldlex.l: Include <ctype.h>.
5177 (file_name_stack): Change to be const char *.
5178 (lineno_stack): New static variable.
5179 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5180 (lex_push_file): Make name argument const. Initialize
5182 (lex_redirect): Initialize lineno_stack entry.
5183 (lex_warn_invalid): Handle non printable characters nicely.
5184 * ldlex.h (lex_push_file): Declare second argument as const.
5186 * ldgram.y (ifile_p1): Recognize GROUP.
5187 * ldlex.l: Recognize GROUP.
5188 * ld.texinfo (Option Commands): Document GROUP.
5190 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5192 * config/m68klynx.mh: New file.
5194 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5196 * emultempl/hppaelf.em: Add newlines to the error messages.
5198 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5200 * config/i386lynx.mh: New file.
5201 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5202 unless CONSTRUCTING.
5204 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5206 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5207 (GENERATE_SHLIB_SCRIPT): Define as yes.
5208 (DYNAMIC_LINK): Define as false.
5209 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5210 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5211 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5212 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5215 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5217 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5219 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5221 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5222 .got section is now explicitly handled in elf.sc.
5224 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5226 * scripttempl/alpha.sc: Redo script to set . outside of sections
5227 and not bother to explicitly specify section addresses.
5228 Explicitly place .sdata section.
5230 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5232 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5234 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5235 0, and to only be marked as NOLOAD if relocating.
5236 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5237 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5238 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5239 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5240 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5241 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5242 * scripttempl/sparclynx.sc: Likewise.
5244 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5246 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5247 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5250 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5252 * ld.h (args_type): Add field soname.
5253 * lexsup.c (parse_args): Handle -soname argument.
5254 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5256 * ld.texinfo: Document -soname.
5258 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5260 * ldlang.c (lang_check): Don't try to set the architecture if the
5261 input and output files are incompatible. Just warn.
5263 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5265 * configure.in: Change i[34]86 to i[345]86.
5267 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5269 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5271 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5273 Make the ELF linker handle orphaned sections reasonably. Also,
5274 define __start_SECNAME and __stop_SECNAME around sections whose
5275 names can be represented in C, for the benefit of symbol sets in
5277 * ldemul.h (ldemul_place_orphan): Declare.
5278 (ld_emulation_xfer_type): Add place_orphan field.
5279 * ldemul.c (ldemul_place_orphan): New function.
5280 * ldlang.h (wild_doit): Declare.
5281 * ldlang.c (wild_doit): Make nonstatic.
5282 (lang_place_orphans): Call ldemul_place_orphan.
5283 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5284 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5286 (gld${EMULATION_NAME}_place_orphan): New static function.
5287 (gld${EMULATION_NAME}_place_section): New static function.
5288 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5290 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5292 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5294 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5296 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5297 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5299 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5301 * ldexp.h (exp_get_abs_int): Declare.
5303 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5305 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5306 * ldexp.c (exp_get_abs_int): New function.
5308 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5310 * configure.in: add i960-nindy-coff support.
5312 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5314 * ldlex.l (yy_create_string_buffer): Handle change to internal
5315 interface in flex 2.4.7.
5317 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5319 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5320 New function; add 0x20 to any use of -Ttext.
5321 (gld${EMULATION_NAME}_create_output_section_statements): New
5323 (ld_${EMULATION_NAME}_emulation): Use the new function
5324 gld${EMULATION_NAME}_create_output_section_statements.
5326 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5328 * scripttempl/mips.sc: Redo script to set . outside of sections
5329 and not bother to explicitly specify section addresses.
5331 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5333 * scripttempl/elf.sc: Copy several more relocation sections into
5334 the output. Put .got.plt sections into .got.
5336 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5338 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5340 Add a new script operator, PROVIDE, to define a symbol only if it
5342 * ldgram.y (PROVIDE): New token.
5343 (assignment): Accept PROVIDE.
5344 * ldlex.l (PROVIDE): New token.
5345 * ldexp.h (node_type): Add etree_provide to node_class enum.
5346 (exp_provide): Declare.
5347 * ldexp.c (exp_fold_tree): Handle etree_provide.
5348 (exp_provide): New function.
5349 (exp_print_tree): Handle etree_provide.
5350 * ld.texinfo: Document PROVIDE.
5352 * ldlang.c (lang_common): Pass desired alignment to
5353 lang_one_common as power of two.
5354 (lang_one_common): Get common symbol alignment from linker hash
5355 table entry. Treat desired alignment as a power of two.
5357 * ldlang.c (wild_section): Attach all section with the given name,
5358 not just the first one. If there is no name, attach all sections
5359 even if the SEC_IS_COMMON flag is set.
5361 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5363 * ld.h (args_type): Add field rpath.
5364 * lexsup.c (S_ISDIR): Define if not already defined.
5365 (parse_args): Add support for -rpath. If -R is used to name a
5366 directory, treat it as -rpath for Solaris compatibility.
5367 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5368 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5369 * ldmain.c (main): Initialize command_line.rpath to NULL.
5370 * ld.texinfo: Document -rpath option.
5372 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5374 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5377 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5379 * config/pc532mach.mt: New file. Pc532 mach target support.
5381 * config/pc532mach.mh: New file. Pc532 mach host support.
5383 * config/netbsd532.mt: New file. Netbsd 532 target support.
5385 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5387 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5390 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5392 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5393 bfd_abs_section_ptr, not &bfd_abs_section.
5395 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5396 no_argument to required_argument. From djm.
5398 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5400 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5401 sections to force a VMA of 0; needed for ELF backends which have
5402 not been converted to the new linker style.
5404 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5406 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5407 it was for the HPUX dynamic loader's use and it creates problems
5410 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5412 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5413 * ldlang.h (lang_do_assignments): Put external decl here.
5414 * emultempl/hppaelf.em: Minor cleanups throughout file.
5415 (hppa_elf_create_output_section_statements): Rewrite.
5416 (hppaelf_finish): Rewrite.
5418 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5420 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5422 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5424 * ld.texinfo: -Bstatic is not ignored.
5426 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5428 * ldlex.l: Recognize \r the same as \n.
5430 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5432 Preliminary support for generating shared libraries, from Eric
5433 Youngdale <ericy@cais.cais.com>.
5434 * genscripts.sh: If the emulation parameter file sets
5435 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5436 CREATE_SHLIB defined.
5437 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5438 link_info.shared is set, use the .xs script file.
5439 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5440 .interp section, and don't include TEXT_START_ADDR in the starting
5441 address of the first section.
5442 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5443 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5445 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5447 * configure.in: Change --with-targets to --enable-targets.
5449 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5451 * lexsup.c (parse_args): Add support for new options -( -) with
5452 synonyms --start-group --end-group.
5453 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5454 (lang_group_statement_type): Define new struct.
5455 (lang_statement_union_type): Add group_statement field.
5456 (lang_enter_group, lang_leave_group): Declare.
5457 * ldlang.c (lang_for_each_statement_worker): Handle
5458 lang_group_statement_enum.
5459 (map_input_to_output_sections, print_statement): Likewise.
5460 (lang_size_sections, lang_do_assignments): Likewise.
5461 (open_input_bfds): Completely rewrite. Now does its own looping,
5462 rather than using lang_for_each_statement. Handle groups.
5463 (lang_process): Update call to open_input_bfds.
5464 (print_group): New static function.
5465 (lang_enter_group, lang_leave_group): New static functions.
5466 * ldfile.c (ldfile_open_file): If the file has already been
5467 opened, just return rather than taking an assertion failure.
5468 * ldver.c (help): Mention new options.
5469 * ld.texinfo: Document new options.
5471 * ldlang.c (end_of_data_section_statement_list): Don't define.
5472 (lang_leave_output_section_statement): Don't set obsolete variable
5473 end_of_data_section_statement_list.
5475 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5478 * ldlang.c (lang_size_sections): Adjust current region address
5479 even for sections with an explicit address. From
5480 ralphc@pyramid.com (Ralph Campbell).
5482 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5483 From jrs@world.std.com (Rick Sladkey).
5485 * scripttempl/mipsbsd.sc: Let sections align to their natural
5488 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5490 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5492 (lang_abs_symbol_at_beginning_of): Likewise.
5493 (lang_abs_symbol_at_end_of): Likewise.
5494 (lang_size_sections): Use bfd_is_abs_section to check for the
5495 absolute section. Don't try to set the VMA or output_offset or
5496 size of the absolute section.
5497 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5500 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5502 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5503 when generating relocatable objects.
5505 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5507 * emultempl/linux.em: New file providing support for linking
5508 against Linux shared libraries.
5509 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5510 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5512 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5514 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5515 * ldmain.c (main): Initialize link_info.shared to false. Give
5516 error if link_info.relocateable and link_info.shared are both set.
5518 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5519 it as naming an emulation to be added to EMULATION_OFILES.
5520 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5522 * Makefile.in: Rebuilt dependencies.
5523 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5524 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5525 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5526 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5527 (ei386linux.c): Remove; now in Makefile.in.
5528 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5529 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5530 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5531 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5532 (eelf64_sparc.c): Remove; now in Makefile.in.
5533 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5534 (eelf32_sparc.c): Remove; now in Makefile.in.
5536 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5537 no owner--it might be bfd_abs_section. From Eric Youngdale
5538 <ericy@cais.cais.com>.
5540 * scripttempl/aout.sc: Let sections align to their natural
5543 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5545 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5546 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5547 * ldemul.c: Include ldexp.h and ldlang.h.
5548 (ldemul_open_dynamic_archive): New function.
5549 * ldfile.h (ldfile_open_file_search): Declare.
5550 * ldfile.c: Include ldemul.h.
5551 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5552 argument, not bfd *. Change all callers.
5553 (ldfile_open_file_search): Rename from open_a. Return boolean
5554 argument, not bfd *. Clean up. Change all callers.
5555 (ldfile_open_file): If doing a dynamic link, call
5556 ldemul_open_dynamic_archive rather than assuming the extension of
5557 a dynamic object is ".so".
5558 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5560 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5562 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5564 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5565 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5566 Accept -static as a synonym for -non_shared.
5568 Let the user change the dynamic linker used by ELF code.
5569 * ld.h (args_type): Add new field interpreter.
5570 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5572 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5573 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5574 the ELF backend to return the .interp section. If
5575 command_line.interpreter is not NULL, set the contents of .interp
5577 * ld.texinfo: Mention -dynamic-linker.
5579 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5582 * lexsup.c (parse_args): Sort out the option macros and change the
5583 definitions to make it easier to add a new option.
5585 * scripttempl/aout.sc: Define __etext and __edata to go along with
5588 * ld.h (ld_config_type): Add new field traditional_format.
5589 * lexsup.c (parse_args): Add traditional-format to longopts, and
5591 * ldmain.c (main): Initialize config.traditional_format to false.
5592 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5593 flags of output_bfd according to config.traditional_format.
5594 * ldver.c (help): Mention -traditional-format.
5595 * ld.texinfo: Document -traditional-format.
5597 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5599 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5600 they are encountered.
5602 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5604 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5605 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5607 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5609 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5610 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5612 * ldfile.c (open_a): If this is not an archive, try to open it in
5613 the current directory before searching for it.
5615 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5617 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5618 BLOCK works in a section address as documented.
5620 * ldgram.y (YYDEBUG): Don't define.
5622 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5624 * emultempl/gld960.em: Pass false for new argument to
5625 ldfile_add_library_path.
5626 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5628 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5631 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5633 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5635 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5637 * Makefile.in (check): Delete ld.new dependency so that a regression
5638 test doesn't trigger a rebuild of the linker.
5640 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5642 * ldlang.c (map_input_to_output_sections): For lang_address, call
5643 init_os if it hasn't already been called.
5645 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5647 Add support for SunOS shared libraries.
5648 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5649 shared library support code.
5650 * emultempl/sunos.em: New file.
5651 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5652 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5653 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5654 (esun3.c): Likewise.
5656 * ldlang.c: Minor formatting cleanups.
5657 (lang_for_each_input_file): New function.
5658 * ldlang.h (lang_for_each_input_file): Declare.
5660 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5662 (search_head): Declare.
5663 (ldfile_add_library_path): Add new cmdline argument in prototype.
5664 * ldfile.c (search_head): Make non-static.
5665 (search_dirs_type): Move to ldfile.h.
5666 (ldfile_add_library_path): Accept cmdline argument, and save it.
5667 * lexsup.c (parse_args): Pass true for new cmdline argument of
5668 ldfile_add_library_path.
5669 (set_default_dirlist): Likewise.
5670 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5671 argument of ldfile_add_library_path.
5672 * ldgram.y (ifile_p1): Likewise.
5674 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5676 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5677 total_size, superfile and chain.
5678 * ldfile.c (open_a): Don't clear search_dirs_flag.
5679 (ldfile_open_file): Don't try to open superfile. Assert that file
5680 has not already been opened.
5681 * ldlang.c (new_afile): Don't initialize superfile.
5682 * ldmain.c (add_archive_element): Don't initialize subfiles or
5683 chain or superfile. Initialize search_dirs_flag to false.
5685 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5687 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5689 Changes from binutils-2.4 release:
5691 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5692 variables, use whitespace, so scripts don't break.
5694 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5696 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5698 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5699 * Makefile.in: Noted change.
5701 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5702 don't know where that's supposed to come from, or why it's
5705 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5707 * configure.bat: update to latest makefile.in
5708 * emulpara/go32.sh: set to coff-go32 not aout
5709 * emultemp/generic.em: strength-reduce the structure of
5710 this shell script, since the only available shell for
5711 DOS can't handle complex syntax.
5712 * emultemp/stringify.sed: for "sed -f" instead of inline.
5713 * makefile.in: depend on stringify.sed as well as genscripts.sh
5714 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5715 * genscripts.sh: empty variables aren't always considered "set",
5716 so set them to "y" instead.
5718 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5720 * ldlang.c (entry_symbol): Make static.
5721 (lang_add_entry): Add cmdline argument.
5722 * ldlang.h (lang_add_entry): Change prototype.
5723 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5724 * lexsup.c (parse_args): Likewise.
5726 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5728 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5729 .reginfo an address.
5730 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5731 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5732 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5734 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5736 Add support for ELF shared libraries.
5737 * ld.h (ld_config_type): Add field dynamic_link.
5738 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5739 on attempts to use -r with -relax, -call_shared or -s.
5740 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5741 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5742 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5743 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5744 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5745 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5747 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5748 opening a file with a .so extension first.
5749 * emultempl/elf32.em: New file.
5750 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5751 (NONPAGED_TEXT_START_ADDR): Likewise.
5752 (TEMPLATE_NAME): Define as elf32.
5754 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5755 * scripttempl/elf.sc: Add placement for new dynamic sections.
5756 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5757 outside of any section. Don't use ALIGN(8); just let one section
5758 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5759 sections; they'll be handled correctly anyhow.
5760 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5762 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5764 * Makefile.in (install): Redirect output of ln to /dev/null.
5766 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5768 * emultempl/hppaelf.em: Change all references of
5769 .hppa_linker_stubs to .PARISC.stubs.
5770 * scripttempl/hppaelf.sc: Likewise.
5772 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5774 * ldlang.c (print_output_section_statement): Change ``no attached
5775 output section'' message slightly.
5776 (lang_do_assignments): Don't recurse down if there is no real
5779 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5780 match corresponding change in emulation templates.
5781 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5782 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5784 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5786 * ldver.c (ldversion): Updated version number.
5788 * cdtest-foo.cc: Use explicit "#pragma implementation".
5789 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5790 * Makefile.in: References to cdtest-func.o changed to
5793 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5795 Don't create unnecessary output sections.
5796 * ldlang.c (out_bfd_get_section_by_name): Remove.
5797 (wild_section): Call bfd_get_section_by_name rather than
5798 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5800 (lang_create_output_section_statements): Remove.
5801 (map_input_to_output_sections): For several cases, call init_os if
5802 it has not already been called.
5803 (lang_size_sections): If output section was not created, skip it.
5804 (lang_process): Don't call lan_create_output_section_statements.
5805 (lang_place_orphans): Skip files with just_syms_flags set to true.
5806 * ld.texinfo: Document change.
5808 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5810 * ldlang.c (wild_doit): Don't bother initializing the vma and
5811 section size. Don't special case SEC_SHARED_LIBRARY.
5812 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5815 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5817 * config/go32.mh : New file for Xgo32X.
5819 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5821 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5822 before calling einfo, since we are reporting an fopen failure.
5823 From jrs@world.std.com (Rick Sladkey).
5825 * configure.in: Use "e" rather than "em_" as prefix for
5828 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5830 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5832 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5833 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5835 * Makefile.in: Changed all generated file names.
5836 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5837 sed patterns to handle new filenames.
5839 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5840 * configure.in: Adjusted.
5842 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5844 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5845 work. Instead, check build dir and $srcdir explicitly, and use
5846 `echo' to get all the filenames.
5848 * configure.in (h8300h-*-hms): Changed ld_target name to
5850 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5853 * config/i960coff.mt: New file.
5854 * emulparams/gld960coff.sh: New file.
5855 * emultempl/gld960c.em: New file.
5856 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5857 i960coff configuration.
5858 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5860 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5861 code isn't included in FSF releases, and it can still be
5862 explicitly selected.
5863 (distclean): Remove site.bak and tmpdir.
5864 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5865 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5867 Patches from Ralph Campbell:
5868 * config/mipsbsd.mh: New file.
5869 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5870 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5871 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5874 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5876 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5878 * config/m68k.mt (EMUL): Set to m68kaout.
5879 * emulparams/m68kaout.sh: New file.
5880 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5881 (em_m68kaout.c): New target.
5883 * ldlang.c (lang_size_sections): If dot moves because of an
5884 assignment, don't try to insert a pad into the absolute output
5885 section, just change the address of the default memory region
5888 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5889 cdtest-ur.out, and cdtest-ur.tmp.
5891 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5893 * scripttempl/sa29200.sc: Align all sections to four byte
5896 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5898 * Makefile.in, configure.in: Support for go32 coff.
5899 * config/i386-go32.mt: New file
5900 * emulparams/i386go32.sh: New file
5901 * scripttempl/i386go32.sc: New file
5903 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5905 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5906 Lynx-specific script templates.
5907 * configure.in (sparclite*-*-coff): Use coff-sparc.
5908 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5909 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5910 (ENTRY): Set to __main.
5911 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5912 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5913 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5915 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5917 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5918 byte boundary, in case the global constructors do not take up an
5921 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5922 exist, get crtbegin based on gcc -print-libgcc-file-name.
5923 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5925 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927 * ldlang.c (lang_size_sections): When no address is given for a
5928 section, align it according to its requirements.
5930 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5932 * Makefile.in (clean, distclean): Remove configdoc.texi.
5934 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5936 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5938 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5940 * ldlang.c (lang_size_sections): When relaxing, adjust the
5941 position of a padding statement, and adjust dot accordingly.
5943 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5945 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5947 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5949 * scripttempl/i386coff.sc: If relocating, don't put .init and
5950 .fini sections into .text; keep them separate.
5951 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5952 exist, get crtbegin based on gcc -print-libgcc-file-name.
5953 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5955 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5957 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5959 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5961 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5964 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5965 if building a final executable.
5967 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5969 * ldmain.c (main): Check the return value of bfd_close.
5971 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5973 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5974 sections never overlap when using -r.
5976 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5978 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5979 changes: get_symtab_upper_bound renamed and returns long,
5980 bfd_canonicalize_symtab returns long, check for error indications.
5982 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5984 * ldlang.c (print_input_section): For section size, use
5985 _cooked_size if it is non-zero, size otherwise.
5986 (size_input_section): Likewise.
5987 (lang_do_assignments): Likewise (case lang_input_section_enum).
5989 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5991 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5992 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5993 (lang_add_input_file): Pass true to new_afile for add_to_list.
5994 (lookup_name): Remove force_load argument. Changed all callers.
5995 Pass false to new_afile for add_to_list. Split loading of symbols
5996 out into separate function.
5997 (load_symbols): New function split out of lookup_name. Don't load
5998 the symbols if they are already loaded.
5999 (open_input_bfds): For lang_input_statement_enum call load_symbols
6000 rather than lookup_name.
6001 (lang_process): Pass abs_output_section rather than NULL to
6003 (lang_startup): Set real field of first_file to true.
6005 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6007 * ldlang.c (had_relax): Removed.
6008 (relax_again): New static variable.
6009 (lang_size_sections): Change call to bfd_relax_section to
6010 correspond to BFD changes. Set relax_again appropriately.
6011 (lang_process): Remove #if 0 code. When relaxing, keep calling
6012 lang_do_assignments and lang_size_sections until relax_again
6015 * emultemp/gld960.em: Include libiberty.h
6016 (gld960_before_parse): Pass NULL as final argument to concat.
6018 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6020 * scripttempl/aout.sc: Force _end and __end to be aligned to a
6023 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
6024 building a bfd_data_link_order, rather than by setting the section
6025 contents immediately.
6027 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6029 Changes to make -Ur work again.
6030 * ldmain.c (add_to_set): Now takes reloc argument rather than
6031 bitsize. Check config.build_constructors here. If an new hash
6032 table entry is created, mark it as undefined.
6033 (constructor_callback): No longer takes bitsize argument. Pass
6034 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6035 BFD backend supports it.
6036 (reloc_overflow): Handle a NULL abfd argument.
6037 (reloc_dangerous, unattached_reloc): Likewise.
6038 * ldctor.c: Include ldmain.h.
6039 (struct set_info): Change bitsize field to reloc.
6040 (ldctor_add_set_entry): Now takes reloc argument rather than
6041 bitsize. Don't bother to check config.build_constructors here.
6042 (ldctor_build_sets): Get the size from the reloc howto. If
6043 generating relocateable output, call lang_add_reloc rather than
6045 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6047 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6048 (lang_reloc_statement_type): New structure.
6049 (lang_statement_union_type): Add reloc_statement field.
6050 (lang_add_reloc): Declare new function.
6051 * ldlang.c (lang_for_each_statement_worker): Handle
6052 lang_reloc_statement_enum.
6053 (map_input_to_output_sections, print_statement): Likewise.
6054 (lang_size_sections, lang_do_assignments): Likewise.
6055 (print_reloc_statement): New function.
6056 (lang_add_reloc): New function.
6057 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6059 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6060 (cdtest-ur, cdtest-ur.out): New targets.
6061 (check-cdtest): Now also check that -Ur works correctly.
6063 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6065 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6067 * ldlang.c (lang_process): Move lang_common call before
6068 map_input_to_output_sections, to ensure that any alignment
6069 constraints set by common symbols are copied over to the output
6072 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6075 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6076 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6077 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6080 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6082 * config/i386bsd.mh: New file.
6084 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6086 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6088 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6089 (DATA_START_SYMBOLS): Define _fdata.
6091 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6093 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6095 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6097 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6098 works again. Attach some output symbols to the stub file bfd.
6100 * emultempl/hppaelf.em: Include elf32-hppa.h.
6101 (file_chain): Add decl.
6102 (hppa_look_for_stubs_in_section): Delete decl.
6103 (hppaelf_finish): Reenable code. Do not pass symbols
6104 down to hppa_look_for_stubs_in_section.
6106 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6108 * ldmain.c (write_map): Don't define. Removed all references.
6109 Just use map_file or map_filename instead.
6110 (add_archive_element): Use minfo to write map information, not
6112 (constructor_callback): Use fprintf to write map information, not
6114 * ldmain.h (write_map): Don't declare.
6115 * ldgram.y (mri_script_command): Removed reference to write_map.
6116 * ldlang.c (lang_one_common): Likewise.
6117 * lexsup.c (parse_args): Likewise.
6119 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6121 * scripttempl/elf.sc: Force all sections to be aligned.
6123 * ldgram.y (section): Reverse the order of memspec_opt and
6124 fill_opt to avoid an ambiguity when both are used.
6125 * ld.texinfo: Changed accordingly.
6127 * ldgram.y: Move include of ldlex.h back with other includes.
6128 * ldlex.h (input_type): Don't initialize enum constants to
6130 * ldlex.l: Use a switch to return the right token based on
6131 input_type, rather than knowing that input_type has a value based
6134 * ldgram.y (dirlist_ptr): Removed; not used.
6135 * lexsup.c: Include ldver.h.
6136 * Makefile.in: Rebuilt dependencies.
6138 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6140 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6141 (ldlang_add_file): call it here instead.
6143 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6145 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6147 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6149 * emultempl/hppaelf.em: First attempt to clean this file up.
6150 Add comments in several functions as to their purpose and
6151 how they function (or my current best guess). Clean up horrible
6152 spacing and indention that never should have been accepted in the
6153 first place. Add FIXMEs for issues which need to be resolved.
6154 Disable linker-stub generation until it gets fixed. This allows
6155 the linker to at least work on simple code for testing purposes.
6157 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6158 it via hppaelf_finish). Prototype moved into ldlang.h.
6159 (lang_process): Move problematic extra call to lang_size_sections
6160 into the PA ELF specific code.
6161 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6162 lang_size_sections moved here.
6164 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6166 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6167 * config/ppc-elf32.mt: New file.
6168 * emulparams/elf32ppc.sh: New file.
6169 * emultempl/ppc.em: New file.
6170 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6171 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6172 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6174 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6176 * lexsup.c (parse_args): Use symbolic numbers for long options.
6177 Fix misunderstanding in -Y and -call_shared et al.
6179 Use getopt instead of lex and yacc to parse the command line.
6181 * ld.texinfo (Options): Document changes to option syntax.
6182 * Makefile.in: Update dependencies.
6183 * ldver.c (help): Tweak dashes in usage message.
6184 * ldgram.y (%union): Remove unused members.
6185 Remove %tokens for command line options; add ones for input types.
6186 (command_line): Rules removed.
6187 (file): Instead of command line, recognize an
6188 input type indicator, then use the nonterminal for that type.
6189 (defsym_expr): New nonterminal from code formerly in command_line.
6190 * ldlex.h: Declare parser input type enum and variable.
6191 Don't declare parse_line.
6192 * ldlex.l: Remove unused variables. Make some used ones static
6194 (COMMAND): Start state and its rules removed.
6195 At start of yylex, return input state token if at start of input.
6196 (lex_redirect): Don't need to set yyout.
6197 (ldlex_command): Function removed.
6198 * ldmain.c (main): Instead of calling parse_line, set up the
6199 redirections and call yyparse directly.
6200 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6202 * lexsup.c: Remove #if 0'd code.
6203 (parse_line): Function removed.
6204 (parse_args): Rewrite to use getopt_long_only.
6205 (set_default_dirlist): New function from code formerly in
6206 ldgram.y:command_line.
6207 (set_section_start): New function.
6208 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6209 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6210 compiled-in link scripts in "{" and "}", as the grammar no longer
6213 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6215 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6216 require that it be in $(srcdir).
6218 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6220 * ldlang.c (lang_size_sections): Only align section to alignment
6221 required by linker script, not to maximum alignment of input
6224 * ldlang.h (largest_section): Don't declare.
6225 * ldlang.c (largest_section): Don't define.
6226 (size_input_section): Don't set largest_section; not used.
6228 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6230 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6232 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6234 * ldlang.c, ldmain.c: Include libiberty.h.
6236 * ldmisc.h (concat): Don't declare.
6237 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6239 * ld.h (as_output_section_statement): Removed; not used.
6241 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6243 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6244 bfd_set_error and new error names.
6246 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6248 * ldwrite.c (build_link_order): If the cooked size of the section
6249 has been set, use it, for determining link_order size.
6250 (ldwrite): In the error message displayed if bfd_final_link fails,
6251 indicate that it was in fact the final link step that failed.
6253 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6254 bfd_relax_section, in case it returns false but doesn't flag an
6255 error. If an error is returned, indicate which one it is in the
6258 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6259 it'll get picked up from $(srcdir) if appropriate.
6261 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6263 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6264 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6266 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6268 * ldlex.l (comment): Increment line number when newline is read.
6270 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6272 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6273 reload the file even if it is already loaded.
6274 (wild): Call lookup_name with force_load argument of 0.
6275 (open_input_bfds): Call lookup_name with force_load argument of 1.
6276 (print_symbol): Remove declaration of non-existent function.
6277 (print_one_symbol): Return true rather than falling off end.
6279 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6281 * ldmain.c (main): Use %ld when printing long values.
6283 * scripttempl/elf.sc: Move _edata after the .sdata section.
6284 Permit OTHER_BSS_SYMBOLS to be defined.
6285 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6287 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6289 * Rename all "hppaosf" files to "hppaelf".
6290 * Change all "osf" references to "elf" in hppaelf files.
6291 * Makefile.in: Likewise.
6292 * configure.in: Likewise.
6294 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6296 * ldmain.c (main): Call xatexit, not atexit.
6297 Call xmalloc_set_program_name.
6299 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6302 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6304 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6305 (hppaosf_finish): Call xmalloc, not ldmalloc.
6306 * ldmain.c (preserve_output): Function removed.
6307 (main): Do it here instead.
6309 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6311 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6312 GNU C specific macros.
6314 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6315 call to LANG_FOR_EACH_INPUT_SECTION.
6317 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6319 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6320 deleted; will use libiberty versions instead.
6321 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6322 mri.c Makefile.in: Change callers.
6324 * ldmisc.c (vfinfo): Remove cleanup code.
6325 * ldmain.c (remove_output): Put it here (new function).
6326 (preserve_output): New function.
6327 (main): Register remove_output and preserve_output with atexit.
6328 * ldmain.c ldgram.y: Call xexit instead of exit.
6329 * ldmisc.h: Declare xexit.
6331 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6333 * Makefile.in: Lots of new H8/500 memory models.
6335 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6337 * ldlex.l: Removed duplicate rules.
6338 (yywrap): Provide default definition, needed with some versions of
6341 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6343 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6344 the archive filename too.
6346 * ldlex.l: Add rule to catch invalid input characters instead of
6347 printing them. Include "ldmain.h" for program_name decl.
6348 (lex_warn_invalid): New function.
6349 * Makefile.in: Add dependency.
6351 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6353 * Makefile.in (check): Don't bother running any tests of
6354 cross-linker until the test suite no longer assumes native mode.
6356 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6358 * ldlang.c (print_one_symbol, print_input_section): Print
6359 global symbols in symbol table again.
6361 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6363 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6364 exit successfully instead of complaining if no input files are
6367 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6369 * Makefile.in: Format variable definitions consistently.
6370 (LD_PROG): Remove unnecessary variables from link command,
6371 change variable LOADLIBES to EXTRALIBS.
6373 * ldmain.c (main): Compute and display total execution time.
6374 * ld.texinfo (-stats): Document the option.
6376 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6378 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6381 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6384 * ldlang.c (relaxing): Removed global variable.
6385 (lang_size_sections): If the canonical symbols have not already
6386 been read in, read them in before relaxing.
6387 * ldlang.h (relaxing): Removed declaration.
6389 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6391 * ldlang.c (new_afile): Initialize loaded field to false.
6392 (lookup_name): If file was already loaded, don't call the
6393 add_symbols entry point again.
6395 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6397 * ld.texinfo: Clarify what -T option does.
6399 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6401 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6404 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6406 * ldmain.c (add_archive_element): If trace_files or
6407 trace_file_tries, print file name.
6408 * ldlang.c (lookup_name): Likewise.
6409 (ldlang_add_file): Don't put files on input_bfds list in reverse
6412 * scripttempl/elf.sc: Correct typo.
6414 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6416 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6417 their arguments optional, for compatibility with the old GNU ld.
6419 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6423 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6425 * ldmain.c (add_to_set): Add bitsize argument.
6426 (constructor_callback): New function.
6427 (link_callbacks): Add constructor_callback.
6428 * ldctor.c (struct set_info): Add bitsize field.
6429 (ldctor_add_set_entry): Add bitsize argument.
6430 (ldctor_build_sets): Base the size of the elements of the set on
6431 the bitsize, rather than always using LONG.
6432 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6434 * ld.h (QUAD_SIZE): Define.
6435 * ldgram.y (QUAD): New token.
6436 (length): Handle it.
6437 * ldlex.l: Return QUAD.
6438 * lexsup.c (keywords): Add QUAD.
6439 * ldwrite.c (build_link_order): Handle QUAD.
6440 * ldlang.c (print_data_statement): Handle QUAD.
6441 (lang_size_sections): Likewise.
6442 (lang_do_assignments): Likewise.
6443 * ldexp.c (exp_print_token): Add QUAD to table.
6444 * ld.texinfo: Describe QUAD.
6446 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6447 since the Alpha doesn't use them.
6449 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6451 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6453 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6455 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6456 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6458 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6460 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6461 needed for i386mach. (Should be a no-op on other systems.)
6463 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6464 (PAGE_SIZE): Don't define; not used.
6466 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6468 * ldgram.y (yyerror): Make argument const char *, and actually
6469 print it out rather than assuming it is a syntax error.
6470 * ldmisc.h: Change declaration of yyerror.
6471 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6473 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6475 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6476 exec header offset, since the exec header isn't loaded.
6477 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6479 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6481 A major rewrite to move the bulk of the linker into BFD so that
6482 more efficient backend code can be written for specific object
6484 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6485 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6486 * ldctor.c, ldctor.h: Complete rewrite.
6487 * ldwrite.c, ldwrite.h: Complete rewrite.
6488 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6489 link_info.strip instead. Changed all uses.
6490 (discard_locals_type, discard_locals): Removed. Use
6491 link_info.discard instead. Changed all uses.
6492 (ld_config_type): Removed relocateable_output field; use
6493 link_info.relocateable instead; changed all uses. Added stats
6495 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6496 set_loader_symbol): Removed.
6497 * ldexp.h (node_class): Added etree_rel.
6498 (etree_type): Added rel field.
6499 * ldexp.c (exp_print_token): Bracketed table initialization.
6500 (exp_relop): New function.
6501 (fold_name): Use linker hash table rather than ldsym functions.
6502 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6503 (exp_print_tree): Handle etree_rel.
6504 * ldgram.y (strip_symbols, discard_locals): Removed.
6505 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6506 (REL): New token. Does not appear in grammar, but needed for
6508 (file): Don't call lang_final; it's called by main anyhow.
6509 * ldlex.l: Accept -stats and -no-keep-memory options.
6510 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6511 * ldlang.c: Consistently use fill_type for fill argument.
6512 (lang_init_script_file, script_file): Removed.
6513 (create_object_symbols): Removed. Use
6514 link_info.create_object_symbols_section instead. Changed all
6516 (lang_add_keepsyms_file): Removed.
6517 (lookup_name): Call bfd_link_add_symbols instead of
6518 ldmain_open_file_read_symbol.
6519 (wild): Don't iterate over script_file.
6520 (open_output): Create link hash table.
6521 (lang_place_undefineds): Rewrote.
6522 (lang_size_sections): Handle relaxing (doesn't work yet).
6523 (lang_relocate_globals): Removed.
6524 (lang_finish): Use link hash table rather than ldsym functions.
6525 (lang_common): Rewrote.
6526 (lang_one_common): New function.
6527 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6529 (create_symbol): Removed.
6530 (lang_process): Don't call lang_init_script_file. Call
6531 ldctor_build_sets rather than find_constructors. Don't call
6532 lang_relocate_globals.
6533 (lang_abs_symbol_at_beginning_of): Rewrote.
6534 (lang_abs_symbol_at_end_of): Rewrote.
6535 * ldmain.c (had_y): Removed.
6536 (lprefix, lprefix_len): Removed; use link_info fields instead.
6538 (multiple_def_count, commons_pending, undefined_global_sym_count,
6539 total_symbols_seen, total_files_seen): Removed.
6540 (link_callbacks, link_info): New variables.
6541 (main): Initialize link_info. Don't call init_bfd_error_vector or
6542 ldsym_init. Don't set now unused variables. Handle -stats.
6543 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6544 (add_ysym): Rewrote.
6545 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6546 search_library, gnu960_check_format, decode_library_subfile,
6547 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6549 (add_keepsyms_file, add_archive_element, multiple_definition,
6550 multiple_common, add_to_set, warning_callback, undefined_symbol,
6551 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6553 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6554 require symbols for %C; look them up instead.
6555 * emultempl/hppaosf.em: Pass link_info to
6556 hppa_look_for_stubs_in_section.
6557 * Makefile.in: Rebuilt dependencies.
6558 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6560 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6562 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6563 ldlang.h and ldctor.h.
6565 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6566 declarations of free and malloc from flex output. Change malloc
6567 to ldmalloc in flex output.
6569 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6571 * ldmain.c (lprefix): Change default from a char to a string
6572 with only one character.
6573 (lprefix_len): Set default to one.
6575 * ldmain.h (lprefix_len): Declare.
6577 * ldsym.c (write_file_locals): Use strncmp rather than a character
6578 comparison for lprefix.
6580 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6583 * emultmpl/hppaosf.em: Include ldexp.h.
6584 (before_parse): Set lprefix and lprefix_len correctly.
6586 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6588 * ldlex.h: Don't declare yywrap if it is a macro.
6589 * ldlex.l: Include sysdep.h.
6590 * ldlang.c (lang_for_each_statement_worker,
6591 lang_for_each_statement): Forgot to use PARAMS.
6593 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6595 * Makefile.in: Added .PHONY targets where appropriate. Added some
6597 (gcclibdir, version): Removed unused variables.
6598 (DEP): New variable, set to mkdep.
6599 (ALL_CFLAGS): New variable. Used in .c.o target.
6600 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6602 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6603 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6604 mostly obsolete variables. Adjusted remaining uses.
6605 (DEF_EMUL): Removed variable.
6606 (ldmain.o): Handle undefined EMUL error correctly.
6607 (ldemul-list.h): Depend on config.status rather than Makefile.
6608 Create via temporary file.
6609 (ver960.c, roll, make): Removed obsolete targets.
6610 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6612 * dep-in.sed: New file, used when rebuilding dependencies.
6614 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6616 Made many changes to eliminate gcc warnings. Made various
6617 cosmetic changes, declared various things in header files, removed
6618 various extern declarations from .c files. No substantive
6621 * ldlang.c (lang_process): Ifdef out final call to
6622 lang_size_sections again (reverting change of Nove 2), since it
6623 breaks the Sun4 linker.
6625 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627 * configure.in (alpha-*-netware*): New target; use alpha.
6629 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6631 * configure.in: Group targets by CPU. Merge some m68k target
6632 entries with different CPU specs that use the same ld_target
6635 * configure.in: Add sparc*-*-coff.
6636 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6637 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6638 (em_coff_sparc.c): Add dependencies and build rules.
6640 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6642 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6644 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6646 (command_line_option): Accept and ignore them (for now).
6647 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6648 where n is a number.
6650 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6652 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6653 not in bfd_com_section, create the section in the BFD so that it
6654 can be placed in the right output section.
6656 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6658 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6659 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6660 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6661 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6662 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6663 Move OTHER_READONLY_SECTIONS after all the other readonly
6664 sections. Don't use DATA_ADDR twice.
6666 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6667 p is in a common section, make sure the BFD has a section of that
6670 * ldlang.c (lang_common): Add newline to error message.
6672 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6674 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6675 Lynx-specific script instead of m68kcoff.
6676 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6677 (ENTRY): Define as __main.
6678 (TEXT_START_ADDR): Define as 0.
6679 (PAGE_SIZE): Define as 0x1000.
6680 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6681 * scripttempl/m68klynx.sc: New file.
6683 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6685 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6686 arguments rather than treating them as emulation names.
6688 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6690 * configure.in: Support x86 unixware and netware plus generic netware.
6692 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6694 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6697 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6699 * Makefile.in (distclean): Don't delete dvi or info files.
6700 (ld.info): Update dependency list.
6701 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6703 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6705 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6706 Set output_filename instead of creating a new node.
6707 (open_output): Don't set output_filename.
6708 (lang_final): Create the new node here.
6709 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6711 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6713 From Pete Hoogenboom (hoogen@cs.utah.edu):
6715 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6716 edata, _edata, end): Add definitions of these symbols.
6717 (__end): Remove definition of this symbol.
6718 (__data_start): Move definition of this symbol.
6720 * emultempl/hppaosf.em: Various fixes and support for linker stub
6722 (hppaosf_finish, hppaosf_search_for_padding_statements,
6723 hppaosf_create_output_section_statements): New functions in
6724 support of linker stub generation.
6725 (ld_hppaosf_emulation): Redefine to include new
6726 emulation-specific routines.
6728 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6729 Pass abs_output_section rather than NULL to avoid invalidating
6732 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6734 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6735 (em_i386mach.c): New rule.
6736 * configure.in (i[34]86-*-mach*): New case.
6737 * config/i386-mach.mt: New file.
6738 * emulparams/i386mach.sh: New file.
6740 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6742 * ld.h (flag_is_*): Removed macros.
6743 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6744 Consistently check the BFD symbol flags directly, rather than
6745 using file_is_* macros.
6747 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6749 * configure.in (sparc*-*-lynxos*): New target.
6750 * Makefile.in: Add rule for em_sparclynx.c.
6751 (ALL_EMULATIONS): Add Lynx emulations.
6752 * config/sparc-lynx.mt: New file.
6753 * emulparams/sparclynx.sh: New file.
6754 * scripttempl/sparccoff.sc: New file.
6756 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6758 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6760 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6762 * relax.c (write_relax): Check return value of bfd_seclet_link.
6764 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6766 * ldlang.c (delete_output_file_on_failure): New variable.
6767 (open_output): Set it after bfd open succeeds.
6768 * ldmisc.c (vfinfo): Test it.
6770 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6772 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6775 * ldemul.c: Support was added to allow emulation-specific
6776 processing to occur. This support was added primarily for linker
6777 stub generation in the elf32-hppa gld.
6778 (ldemul_finish, ldemul_create_output_section_statements): New
6780 * ldemul.h: Support was added to allow emulation-specific
6781 processing to occur. (As described above.) Added finish and
6782 create_output_section_statements fields to
6783 ld_emulation_xfer_struct structure.
6784 * ldlang.c: Add calls to emulation-specific routines.
6785 (lang_process): Add call to
6786 ldemul_create_output_section_statements function.
6787 (lang_process): Add call to a emulation-specific routine (and
6788 some processing after the call).
6790 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6792 * configure.in: mips*- instead of mips-, mips*el changes
6794 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6796 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6797 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6798 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6799 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6800 * config/alpha.mt: New file.
6801 * emulparams/alpha.sh: New file.
6802 * scripttempl/alpha.sc: New file.
6804 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6806 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6807 types of different sizes (eg: 64 and 32 bits), so coerce.
6808 * ld.h (ALIGN_N): Add warning about usage.
6810 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6812 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6813 which we already have a definition, rather than checking in
6814 several different places whether the symbol is weak.
6816 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6818 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6819 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6820 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6821 expanded within them.
6822 * config/mipsb-elf32.mt: New file.
6823 * emulparams/elf32mipb.sh: New file.
6824 * Makefile.in (em_elf32mipb.c): New target.
6826 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6828 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6829 lang_input_file_is_search_file_enum so objects brought in using
6830 INPUT() do a path lookup.
6832 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6834 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6835 instead of {i386,m68k}-coff.
6836 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6837 * config/i386-lynx.mt: New file.
6838 * config/m68k-lynx.mt: New file.
6839 * emulparams/i386lynx.sh: New file.
6840 * emulparams/m68klynx.sh: New file.
6842 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6843 but defaulting to _start.
6845 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6846 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6849 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6851 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6852 HOSTING_LIBS for testing.
6854 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6856 Finish up support for i386-sysv4 (without shared libraries):
6857 * ld.h (flag_is_weak): Define.
6858 * ldlang.c (print_symbol): Mention whether symbol is weak.
6859 (print_input_section): Print weak symbols as globals.
6860 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6861 (enter_global_ref): Do not warn if a weak symbol redefines a
6862 global symbol. Do not let a weak symbol redefine a common symbol.
6863 (enter_file_symbols): Treat weak symbols as global symbols.
6864 (subfile_wanted_p): Do not pull in an object file from a archive
6865 just to resolve an undefined weak symbol.
6866 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6867 error; the error might be that malloc has run out of space.
6868 * ldsym.c (write_file_locals): Treat weak symbols as global.
6869 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6871 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6872 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6873 * emulparams/elf_i386.sh: New file.
6874 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6875 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6876 (ALL_EMULATIONS): Add em_elf_i386.o.
6877 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6878 (em_elf_i386.c): New target, like other em_*.c targets.
6879 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6880 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6881 nonempty, and configured for native, add it to LIB_PATH.
6883 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6885 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6886 Added statements to pass stab and stabstr sections through and
6887 mark them as NOLOAD, which makes GDB happier.
6889 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6891 * configure.in: Accept m68k-lynx-lynxos config.
6893 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6895 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6897 * config/coff-h8300.mt: Add EMUL=h8300h.
6899 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6901 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6903 * Makefile.in: Changed CXX back to g++.
6905 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6907 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6909 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6911 * Makefile.in (TAGS): Use shell wildcards.
6913 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6915 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6917 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6919 * ld.texinfo: re-enable included config file; conditionalize doc
6920 for -oformat to interact properly with SingleFormat doc config
6921 var; rename @up/@down to @raisesections/@lowersections.
6923 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6925 * configure.in: recognize m88110.
6927 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6929 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6930 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6931 ELF emulation is "elf32-hppa" not "elf-big".
6932 (hppaosf_before_parse): Remove unneeded processing of environment
6934 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6935 .text segment of output file.
6936 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6938 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6940 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6943 * ldlang.c, ld.h: updated copyright.
6945 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6947 * ldlang.c (open_output, lang_check): Check return value of
6950 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6952 * scripttempl/h8500.sc: Start all sections in a different segment.
6953 * scripttempl/z8ksim.sc: Handle constructors
6955 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6957 * Makefile.in: revert earlier changes back to execute runtest
6958 with make check. cdtest and bootstrap now function as they
6959 did within the Makefile.
6961 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6963 * Makefile.in: Update dependencies.
6965 * configure.in: Set EMULATION_OFILES in Makefile based on
6966 --with-targets option.
6968 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6970 * Makefile.in: check targets reimplemented to old way.
6972 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6974 * config/i386v.mh, config/irix4.mh: Use gcc
6975 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6976 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6977 bfd/configure.host change.
6979 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6981 * scripttempl/elf.sc: Handle .line and .debug* sections.
6983 * ldlex.l: Use bfd_scan_vma, not strtoul.
6985 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6987 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6988 Remove inital caps in some error messages, change "can't" to
6989 "cannot", add missing colons.
6990 * ldmisc.c (vfinfo): Print "%%" as a single %.
6991 For '%' followed by unrecognized character, print them both
6992 verbatim instead of expecting a char * arg.
6993 For '%C', don't put the function name in parens.
6995 * ldexp.c (invalid): Pass "%%", not "% ".
6997 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6999 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
7000 (BSS_VAR): Removed; now always define _fbss.
7001 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
7004 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
7006 * configure.in: z8k-coff is the same as z8k-sim
7008 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
7010 * testsuite/lib/ld.exp: new file
7011 * testsuite/config/unix-ld.exp: new file
7012 * testsuite/ld.bootstrap/bootstrap.exp: new file
7013 * Makefile.in: add dejagnu support for make check
7015 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7017 * ldlex.l (comment): Add missing newline in message.
7018 * ldindr.c (add_indirect): Ditto.
7019 * ldexp.c (exp_fold_tree): Ditto.
7021 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7023 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
7026 * ldmisc.c (multiple_warn): New function.
7027 * ldmisc.h: Declare it.
7028 * ldmain.c (enter_global_ref): Call it.
7029 * ld.h (ld_config_type): Add warn_common.
7030 * ldlex.l, ldgram.y: Set it with -warn-common option.
7031 * ldver.c (help): Document it.
7033 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7035 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7036 target-specific sections, and for changing data section vma.
7038 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7040 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7041 terminals, for Solaris.
7042 (dirlist_ptr): New static variable.
7043 (command_line_option): Accept new options.
7045 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7048 * config/sun4sol2.mt: Pass emulation name without ".sh".
7050 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7051 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7053 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7055 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7056 .dtors, .data1, .rodata1 sections, instead of combining them into
7057 other sections. For `-r', set all section start addresses to
7060 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7061 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7062 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7064 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7066 * genscripts.sh: If this is the default emulation, set
7068 * emultempl/*.em: Use it to determine whether to compile in the
7071 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7072 genscripts.sh. Pass the current emulation name without ".sh" on
7074 * genscripts.sh: Take an default emulation arg.
7075 Use the current emulation name as EMULATION_NAME.
7076 Make default lib path for cross-compiling ':', not null.
7077 * emulparams/*.sh: Don't set EMULATION_NAME.
7078 * ldemul.c (ldemul_get_script): Take isfile arg.
7079 Pass it to emulation's get_script function.
7080 * ldemul.h: Adjust get_script prototypes.
7081 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7083 * ldfile.h: Declare it.
7084 * ldgram.y: Accept a script on the command line again,
7085 for parsing compiled-in scripts.
7086 * ldmain.c (main): If ld script is a file, parse it as a -T
7087 option, otherwise parse it directly.
7088 * emultempl/*.em (*get_script): Return the scripts themselves if
7089 this is the default emulation; otherwise return their file names.
7090 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7092 * emulparams/m88kbcs.sh: Use it.
7094 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7096 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7098 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7099 there's no change log entry yet, tsk tsk) from the list of
7100 emulations compiled in until Mark gets around to checking in
7101 emulparams/i386linux.sh.
7102 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7103 changed, this file gets updated.
7105 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7107 * ldgram.y (OPTION_Lfile): New token.
7108 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7109 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7111 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7113 * configure.in: h8/300h support needs own .mt file.
7114 config/coff-h8300h.mt: New file.
7116 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7118 * ldmain.c: Don't include sys/stat.h; it already got included
7119 somewhere along the way.
7121 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7123 * Makefile.in: Add h8300h support.
7124 emulparams/h8300h.sh: New file.
7125 scripttempl/h8300h.sc: New file.
7127 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7129 * ldfile.c (ldfile_open_file): In error message, use the name the
7130 user gave (e.g., "-lc"), rather than the base file name.
7132 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7134 * ldmain.[ch]: Remove initial Q_ from function names.
7135 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7137 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7139 * ldlang.c (lang_process): Move loading of default script from
7140 here to main. Add a "/" to start of script name to prevent
7141 finding it in "." first.
7143 * ldmain.c (set_scripts_dir): Don't look in "." first.
7145 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7148 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7150 * Makefile.in (em_m88kbcs.c): Correct dependency.
7151 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7152 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7153 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7155 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7157 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7158 main.c (main): Print the errno string in the error message.
7160 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7162 * configure.in: Accept h8300h for target cpu.
7164 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7165 present (demangle is smart enough to know whether to do it or not).
7167 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7169 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7170 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7172 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7174 * ldmain.c (get_emulation, check_for_scripts_dir,
7175 set_scripts_dir): New functions.
7178 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7180 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7181 Create symbol "end" instead of "__end". Comment out some parts
7182 that may not be needed (yet) for elf.
7184 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7186 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7188 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7190 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7191 when no prototype is being supplied.
7192 (ldmalloc, ldrealloc): Size argument is now size_t.
7194 * ldmisc.c (finfo): New function, accepts FILE* argument.
7195 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7196 without leading zeros.
7197 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7198 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7200 (concat, buystring): String lengths are size_t.
7201 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7203 * ldlang.c (new_statement): Size argument is now size_t. Added
7204 forward declaration with prototype.
7206 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7208 * ldgram.y (OPTION_v): Don't turn on verbose output.
7210 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7212 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7215 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7217 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7218 collect2 doesn't look for gld any more anyhow.
7220 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7222 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7223 now have a non NULL srefs_chain.
7225 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7226 hp300hpux, since the latter does not exist.
7228 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7230 * genscripts.sh: Put the scripts in the ldscripts directory, not
7232 * configure.in (ldscripts): Make, instead of emulations.
7233 * Makefile.in (scriptdir): Take off the "ld" part.
7234 (install, clean, distclean): Use ldscripts, not emulations.
7235 In tests, don't pass -Lemulations.
7236 Don't pass tooldir/lib to genscripts.sh.
7237 * genscripts.sh: Don't take tooldir/lib arg.
7238 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7239 default script file.
7241 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7243 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7245 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7247 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7249 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7251 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7252 run in parallel without colliding on yacc's static file names.
7253 Without the stub rule, make will try to start two yacc's
7254 concurrently which fails because of yacc's static file names.
7256 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7258 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7261 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7263 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7264 different from libdir.
7266 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7268 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7270 * ldver.c (help): New function.
7271 * ldver.h: Declare it.
7272 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7274 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7276 * Makefile.in (INCLUDES): Don't need ../include any more.
7278 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7280 * ldlex.l, ldgram.y: Support new -oformat option.
7281 Remove attempt at supporting script fragments on the command line.
7282 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7283 * mri.c (mri_format), ldgram.y: Change callers.
7284 * ldlang.h: Change prototype.
7286 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7288 * Makefile.in: canonicalize install.sh; for use within
7289 this directory (and subdirs)
7291 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7293 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7295 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7298 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7300 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7301 It wasn't documented (or likely used) and wastes time.
7302 (try_open): If EXTEN is empty, don't try it.
7304 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7305 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7306 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7307 with normal function declarations.
7309 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7310 Move *.sc-sh to scripttempl/*.sc.
7311 * {emultempl,emulparams,scripttempl}/README: New files.
7312 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7313 removed, replaced with generic.em.
7314 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7315 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7317 * *.em (*_get_script): Return script name instead of script contents.
7318 * ldlang.c (lang_process): Change caller.
7320 * ldlex.l, ldgram.y: Recognize -m option.
7321 Check for input files after *all* options in grammar.
7322 * ldmain.c (main): Check for -m options. Add default directory
7325 * mkscript.c: File removed.
7326 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7327 to add to the default LIB_PATH.
7328 Look for input files in the new subdirectories.
7329 Create the scripts in emulations subdirectory and don't filter
7330 them through mkscript.
7331 * configure.in: Make the emulations subdirectory.
7333 * Makefile.in: Account for all of the above changes.
7334 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7335 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7336 Put CFLAGS last in the compilation rules.
7337 Add -I../bfd to INCLUDES so sysdep.h is found.
7339 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7341 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7343 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7344 dependent on RELOCATING, not RELOCATION.
7345 * hp3hpux.sh (SHLIB_PATH): Define it.
7347 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7349 * ldfile.c (try_open): If opening without the extension fails,
7350 try with the extension even if -v or -V was given.
7351 had_script is imported (from ldgram.y), not exported.
7353 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7355 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7357 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7359 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7360 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7362 (section): Use statement_list_opt, not statement_list.
7363 * m68kcoff.sc-sh: Gather constructors and destructors and define
7364 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7365 * sa29200.sc-sh: Gather constructors and destructors and define
7366 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7368 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7370 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7371 * configure.in: No longer need to configure to get sysdep.h.
7373 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7375 * Makefile.in: remove install:all and install-info:info
7376 dependencies (these cause some spurious rebuilds at 'make install'
7379 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7381 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7382 (mips-idt-ecoff*): Added trailing '*'.
7383 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7384 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7385 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7387 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7388 incorrect definitions.
7390 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7392 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7393 symbols, unless stripping.
7395 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7397 * Makefile.in: configure looks for ####, so remove lines with many
7399 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7400 and HOSTING_LIBS correctly so that ``make check'' will work.
7402 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7404 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7405 to etext, edata, and end. Needed for IRIX 4.0.5F.
7406 Patch from mwp@iconix.oz.au (Michael Paddon).
7408 * Version 2.2.1 released.
7410 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7412 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7413 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7415 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7417 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7420 * Version 2.2 released.
7422 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7424 * ldver.c (ldversion): Bump version number to 2.2.
7426 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7430 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7432 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7434 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7436 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7437 mkscript.o, rather than directly from mkscript.c.
7439 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7441 * configure.in: Look for ${target_makefile_frag} relative to
7442 ${srcdir}, not relative to build directory.
7444 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7445 * configure.in: Recognize hppa*-hp-osf.
7446 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7447 (em_hppaosf.c): Build it.
7448 * config/hppaosf.mh, hppaosf.mt: New files.
7450 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7451 some system header files. All uses changed.
7453 * configure.in: Recognize i386-aix configurations as i386-coff
7456 * configure.in: Recognize m68*-*-hpux.
7457 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7458 the value of STACKZERO.
7459 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7460 (em_hp3hpux.c): Build it.
7461 * hp3hpux.sh, config/hp300hpux.mt: New files.
7463 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7465 * mips.sc-sh: Put constructors in the .data section.
7466 * Makefile.in (cdtest): Added dependency on ld.new.
7468 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7470 * Makefile.in: Change definition of $(tooldir) to match FSF.
7471 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7472 Support VAX Ultrix and BSD.
7474 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7476 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7478 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7480 * ldlang.h (struct memory_region): Change `length' and
7481 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7482 * ldlang.c, mri.c: Corresponding changes, plus lint.
7484 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7486 * configure.in: For all i386 targets, accept i486 as well.
7488 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7490 * ldlang.c (wild_doit): Preserve all flags for a
7491 SEC_SHARED_LIBRARY section.
7492 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7493 computing largest_section.
7495 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7497 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7498 fields of newly created structure.
7500 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7502 * ldmain.c (g_switch_value): New variable.
7503 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7504 (command_line_option): Accept -G and set g_switch_value.
7505 * ldlex.l (COMMAND): Accept -G.
7506 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7508 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7510 Support for linking and loading at different places:
7512 * ldlex.l: Add "AT" keyword.
7513 * ldgram.y: Cleanup, and parse AT.
7514 * ldlang.c (print_output_section_statement): Print output address
7515 of section in map. (lang_size_sections): Fill sections' lma with
7517 * ldlang.h (lang_output_section_statement_type): Add load_base
7520 * ldindr.c (add_indirect): Keep more information in the alias
7522 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7523 attribute from an input section.
7524 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7525 default. (Q_enter_file_symbos): Indirect symbols now are known by
7526 their section, not a special symbol flag.
7527 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7528 (write_file_globals): Write the mapping for an indirect symbol.
7529 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7532 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7534 * ld.texinfo: changes for q1
7536 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7538 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7540 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7542 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7544 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7546 * mips.sc-sh: Added variables which may be overridden by a
7548 * mipsidt.sh: New file; emulation for IDT MIPS board.
7549 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7550 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7551 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7552 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7554 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7556 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7558 * i386bsd.sh, config/i386bsd.mt: New files.
7559 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7561 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7563 * mri.c: Add extern declaration of strdup.
7564 * ldsym.c (KEEP macro): Add spaces around '=' for the
7565 sake of old (e.g. PCC) compilers.
7567 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7569 * ldver.c: Bump to version 2.1.
7571 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7573 * ldgram.y: allow section types without address expressions.
7574 * ldlang.c (lang_relocate_globals): avoid possible hang with
7575 undefined but unreferenced symbols.
7576 * relax.c (relax_section): don't complain if the script file isn't
7577 relaxable but -relax is set
7579 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7581 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7583 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7585 * mipsbig.sh: New file. Big endian MIPS emulation.
7586 * config/mips-big.mt: New file. Use mipsbig emulation.
7587 * configure.in (mips-sgi-irix*): Use target mips-big.
7588 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7589 (em_mipsbig.c): New target. Uses mipsbig.sh.
7591 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7593 * mips.sc-sh: Put .scommon sections into .sbss section.
7595 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7596 rather than always putting them in bfd_com_section.
7597 * ldlang.c (lang_common): If a common symbol is not in
7598 bfd_com_section, put in a section of the same name, rather than
7599 always putting it in section COMMON.
7601 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7603 * ldmain.c (subfile_wanted_p): If we already have a common
7604 definition of a symbol, don't necessarily pull in an object file
7605 that provides a non-common definition.
7607 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7608 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7610 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7611 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7613 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7615 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7618 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7620 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7621 checking for equality to bfd_com_section.
7623 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7625 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7626 targets, linker script.
7627 * mipslit.sh: New file. Little endian MIPS emulation.
7628 * config/mips-lit.mt: New file. Use mipslit emulation.
7629 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7630 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7631 (em_mipslit.c): New target. Uses mipslit.sh.
7633 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7635 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7636 $(tooldir)/bin/gld, so that gcc can find it with or without
7639 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7641 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7642 write_norel. All linking is now done via write_relax. Call
7643 ldsym_write before calling write_relax.
7644 * relax.c: Added copyright.
7645 (write_relax): Renamed from write_relaxnorel. Added relocateable
7646 argument. seclet_dump renamed to bfd_seclet_link.
7647 * relax.h: Added copyright.
7649 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7651 * ldmain.c (decode_library_subfile): Patch from
7652 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7654 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7656 * config/vxworks960.mt renamed to config/i960.mt
7658 * configure.in: sparc-aout emulates a sun4, as does
7659 sparc*-vxworks, i960-nindy uses gld960 emulation
7661 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7663 Fix support for NOLOAD, add INCLUDE
7664 * ldfile.c (ldfile_open_command_file): pass file name to
7666 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7667 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7670 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7672 * Makefile.in, config.h: no more default emulation. Make the lack
7673 of emulation a compile time error
7675 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7677 * configure.in: recognise all sparclite variants, not just 'sparclite'
7679 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7681 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7684 * configure.in: accept *-ericsson-ose for any m68k CPU.
7686 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7687 for each output section.
7689 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7691 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7692 macro bfd_asymbol_bfd as appropriate.
7693 * Makefile.in: Un-duplicate ldlex.c dependency.
7694 * condigure.in: Replace my_host case table by sourcing
7695 ../bfd/configure.host. Allow std-host as the default.
7696 * ldmisc.c: Change logic for C++ name demangling: There is
7697 no initial '_' to remove from stab-derived function names.
7699 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7701 * ldlang.c (lang_init_script_file): don't attach the output file
7702 sections to the script file.
7704 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7705 * ldlang.c (wild): run expansion loop over command line bfd too.
7706 (lang_ini_script_file): initialize more parts of the command line
7708 * ldlex.l: fix DEFINED start states.
7710 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7712 * ld.texinfo: new doc.
7713 * ldgram.y, ldlex.l: understand -y<symbol>
7714 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7715 print info. (add_ysym): new function.
7716 * ldsym.h: (ldsym_type): new define SYM_Y.
7718 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7720 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7721 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7722 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7723 macros with PARAMS. Recreational cleanup. Update copyrights.
7725 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7727 * Makefile.in: pass down the bfd source directory for includes
7729 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7731 * ldlang.c (lang_size_sections): don't change size and address for
7732 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7735 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7737 * relax.c (build_it): re-enable the processing of data_statements
7738 in scripts, makes counted contructor lists work again.
7740 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7742 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7744 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7746 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7749 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7751 * Support for i386-sysv.
7752 configure.in: check for i386-*-sysv* and i386-*-sco*.
7753 i386coff.sc-sh: rewrote to support SVR3 by default.
7754 ldctor.c (find_constructors): preserve stat_ptr.
7755 ldlang.c (wild_doit): initialize vma and size of new output
7756 section to corresponding input section. This is required for
7757 shared library support.
7758 (lang_size_sections): don't modify vma and size of sections which
7759 are never loaded (for shared libraries).
7760 ldwrite.c (copy_and_relocate): copy the contents of any section
7761 which has contents, not just sections which are loaded (for shared
7764 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7766 * ldlang.c (size_input_section): count the sizes of all sections
7769 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7771 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7772 to demangle symbols better
7774 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7776 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7777 exist when linking with -r.
7779 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7781 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7784 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7786 * ldmain.c (linear_library): don't even think about processing
7787 an object file if it's already been done
7789 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7791 * configure.in: the hp9000/300 config file is now hp300
7793 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7795 * config/z8ksim.mt: new file
7797 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7799 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7800 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7802 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7803 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7804 * ldlang.c (lang_add_keepsyms_file): New function.
7805 * ldlex.l: Handle "-retain-symbols-file".
7806 * ldsym.c (keepsyms_file, kept_syms): New vars.
7807 (process_keepsyms): New functihon; reads file, marks symbols for
7809 (write_file_locals): File symbols should always be kept.
7810 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7811 and "-s". Process retain-symbols file before setting symtab.
7812 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7813 (keepsyms_file, kept_syms): Declare them.
7815 * ldmain.c (main): Non-fatal errors should still cause non-zero
7816 exit status even with -r.
7818 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7820 Added initial support for the z8k
7821 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7822 * configure.in, Makefile.in: modified to reflect above
7824 * ldlang.c (lang_check): when linking conflicting architectures,
7825 make the output file reflect at least one of the bad inputs.
7827 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7829 * Makefile.in (install): if $(tooldir) exists, install ld in
7832 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7834 * Makefile.in, configure.in: modified to support i386-coff
7835 * i386coff.sh: new file
7837 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7839 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7840 added m68k-coff emulation mode, stolen from a29k emulation.
7841 Almost certainly wrong, but perhaps better than sun3.
7843 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7845 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7846 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7847 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7848 This is one character shorter, and lets people build on
7849 SVR3 system. (ld__h8300xray.[co] was the killer there;
7850 h8300xray.sc-sh is also overlong, but seems harmless.)
7851 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7852 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7853 * configure.in: Add host isc.
7855 * ldver.c: Call it version 2.0.
7857 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7859 * ldver.c: Bump to version 0.98.
7862 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7864 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7866 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7867 * ldlex.l: Moved comment() to end, since some compilers
7868 otherwise have problems with input() used before it is defined.
7870 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7872 * configure.in: added Solaris 2 and Irix 4 host support.
7874 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7876 * Makefile.in: remove -S flag from the FLEX definition
7878 * configure.in: rewrote, using new style case statement. use
7879 m68k.mt for m68k-aout systems
7881 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7883 * Makefile.in: map "ld" through program_transform_name when
7886 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7888 * cplus-dem.c: Removed. Use the version in libiberty now.
7889 * ldmisc.c: Use new libiberty version of cplus_demangle().
7891 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7893 * gld960.em (gld960_choose_target): default to little endian, not
7896 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7898 * ldlang.c (lang_process): don't pass null pointers when
7899 abs_output_section is what is required.
7900 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7901 used, and pass that down.
7902 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7905 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7907 * configure.in, config/ose68.mt: renamed OSE to ose.
7909 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7911 * ldsym.c (write_file_locals): Reorder check for common or
7912 undefined symbols so that it works.
7914 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7916 * configure.in: accept all m68K family members.
7918 * Makefile.in: always create installation directories.
7920 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7922 * ldlex.l: now parses comment correctly, added ~ to acceptable
7925 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7926 unary -ve constants.
7928 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7929 the command line can't be found.
7931 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7933 * ldlang.h: add new field "loadable" to output_section_statement.
7934 * ldlang.c (lang_output_section_statement_lookup): initilize new
7935 field. (wild_doit): if new field is not set, then stop output
7936 section from being loadable.
7937 (lang_enter_output_section_statement): set the field from the
7939 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7940 * h8300hms.sc-sh, h8300hms.em: get -r right.
7942 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7944 * ldint.texinfo: New internals manual (beginnings thereof).
7945 * PORTING: Removed, merged into ldint.texinfo.
7947 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7949 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7950 cdtest.exp: A test program (copied from libg++/test-install)
7951 that tests that constructor and destructors are handled
7954 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7956 * Makefile.in (install): install from ld.new, renaming during the
7957 copy, or else the next 'make install' needs to re-link ld.
7959 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7961 * configure.in: generalise hp recognition (from sef).
7963 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7965 * configure.in: recognize bsd and hpux hppa configurations.
7966 error messages echo to stderr, not stdout
7968 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7970 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7971 ldmisc.c: removed rcsid's.
7973 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7975 * ldlang.c (lang_map): print changes in sizes due to relaxing
7976 (size_input_section): maintain the delta information.
7977 * ldlang.h: add new field to struct to contain delta info.
7978 * relax.c (relax_section): complain if input not relaxable.
7979 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7982 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7984 * ldmain.c(main): prevent -r and -relax from being on at the same
7987 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7989 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7993 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7995 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7997 * ldlang.c(open_output): set the target arch and machine as soon
7998 as we can. (lang_size_sections): use new macros for setting vma
8001 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8003 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
8004 Also deleted an unreachable path to wrs.
8006 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
8008 * Makefile.in (install): use -d test for $tooldir before
8009 installing ld there so that $tooldir can be inherited from
8012 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
8014 * ldlang.c: Two non-substantial changes for the sake of
8015 the old Portable C Compiler.
8017 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8019 * ldgram.y, ldlex.l: parse ABSOLUTE
8020 * ldexp.c: add support for ABSOLUTE
8022 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
8024 * Makefile.in: Added default definitions for HOSTING_CRT0,
8025 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
8026 * config/*.mh: Miscellaneous clean-up: Removed definitions
8027 of YACC (since it is not longer used in the Makefile).
8028 Remove HOSTING_* definitions that are subsumed by the
8029 ones added to Makefile.in. Removed most definitions of CC.
8030 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8031 These are no longer needed.
8033 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8035 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8036 rules, since these are used when building a distribution.
8037 * Makefile.in (ldlex.c): Don't re-direct output, since that
8038 leaves a bogus output files if it fails.
8040 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8041 * ldlex.c: Fix some unnecessary flex-specific-isms.
8043 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8045 * ldgram.y: move spurious semicolon
8046 * ldexp.h: fix prototype
8048 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8050 * ld.texinfo: references to linker now say "ld" not "gld".
8052 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8054 changed calling convention for Q_enter_global_ref
8055 * ldexp.c, ldlang.c, ldmain.c: reflect this
8056 * ldver.c: bump version to 1.97.1
8057 * ldindr.c (add_indirect): when an edict declaring an indirect
8058 symbol is found, make sure that any ideas about the symbol being
8059 common are changed if it now known to be defined.
8060 * ldmain.c (linear_library): complain once if archive isn't
8062 * ldlang.h, ldlang.c: make room for and initialize the complain
8065 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8067 * Makefile.in: use flex & bison from ../ if they exist.
8069 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8071 * relax.c (build_it): don't allocate space in the output file for
8072 stuff if -R flag applys to it.
8073 * ldfile.c: merge in VMS filename support
8074 * ldmain.c (main): take out ./ from library path, and close file
8075 before unlinking. Make multiple defs of a symbol create an
8077 * ldmisc.c: fatal errosrs delete output file
8079 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8081 * ldver.c: Increase version number to 1.97, for consistency
8084 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8086 * Makefile.in: FLEX -> LEX.
8088 * ld.texinfo: {} -> @{@}.
8090 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8092 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8093 (and associated change in -c option, now used for these scripts)
8095 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8097 * ldver.c: Bumped version to 1.96 - new release, resync with the
8099 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8100 rather than with raw malloc, makes it easier to track where memory
8102 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8103 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8104 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8107 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8109 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8111 * Makefile.in: use bootstrap for check.
8113 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8115 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8117 * Makefile.in: now use flex, not lex
8118 * ldlex.l, ldlang.c, ldctor.c: lint
8120 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8122 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8123 different sorts of filenames on the command line than in a script.
8125 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8127 * Makefile.in: rework CFLAGS so that they can be passed on the
8128 make command line. Remove MINUS_G. Default CFLAGS to -g.
8130 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8132 * relax.c: added handling for new "padding" seclet type, used to
8133 fill out gaps between section.
8134 * ldgram.y, ldlex.l: now -defsym on the command line is done
8137 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8139 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8141 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8143 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8146 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8148 * Makefile.in (install): Install second copy in $(tooldir)/bin
8149 without $(program_prefix), since that's what gcc expects.
8151 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8153 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8154 * h8300*: fix bit rot and add support for h8300xray target
8155 * go32.sh: target emulation for go32.
8157 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8159 * gld960.em, i960.sc-sh. Fix i960 bit rot
8161 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8163 * Makefile.in: install man page.
8165 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8167 * config/mt-<foo> renamed to <foo>.mt
8168 * config/mh-<foo> renamed to <foo>.mt
8169 * configure.in changed to reflect this
8170 * genscripts.sh now make .xbn files rather than .xN files
8172 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8174 * ldver.h: fix decl of ldversion.
8176 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8178 * Makefile.in: added check target.
8180 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8182 * ldmain.c (Q_enter_file_symbols): now aliases work again
8184 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8186 * Makefile.in: added clean-info target.
8188 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8190 * ldexp.c (exp_print_tree): don't try and follow null pointers
8192 * ldgram.y: remove 11 shift reduce errors
8194 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8196 * Makefile.in: added tooldir and program_prefix.
8198 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8200 * ldlang.c (size_input_section): don't move absolute sections
8204 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8206 * cplus-dem.c: yet another copy of this - maybe it should go into
8208 * ldgram.y: now -V and -v have different actions
8209 * ldver.c: if -V, prints list of emulations compiled in
8210 * ldmisc.c: support for cplus demangling
8213 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8215 * Makefile.in, configure.in: removed traces of namesubdir,
8216 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8217 copyrights to '92, changed some from Cygnus to FSF.
8219 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8221 * Makefile.in: Change mkscript rule into one for ./mkscript
8222 (for the sake of makes that don't realize they're the same).
8223 * PORTING: Add more details.
8224 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8226 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8228 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8229 config/mt-hp300bsd: New port to hp300 running BSD.
8231 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8233 Major rewrite of how ld is configured. The major idea
8234 is to use shell scripts to generate everything.
8235 * generic.em replaces ldtemplate.
8236 * Other *.em files replace various *.c files.
8237 A *.em file is a shell script that generates the corresponding
8238 ld__*.c file that implements an emulation. This is usually
8239 a straight 'cat' of a here-document, possibly with substitutions.
8240 * Script files (*.sc) are places by *.sc-sh scripts.
8241 Again, these are simple shell scripts that 'cat'
8242 here-documents, usually with some substitutions.
8243 The output a *.sc-sh is a script file.
8244 * Each emulation is defined by a short shell script with
8245 extension *.sh that specifies the emulation-specific
8246 parameters (such as the name of the *.sh-sc and *.em
8248 * genscript.sh is the master shell script used to generate
8249 an emulation. It is passed various argument, including
8250 the name a the emulation-speciic *.sh file that it
8251 "sources" to set variables to emulation-specifc parameters.
8252 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8253 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8254 * config/mh-foo: Rename LDEMULATION names as appropriate
8255 (usually 'gldfoo' -> plain 'foo').
8256 * ldwrite.c: Fixed a typo in a comment.
8257 * Makefile.in: Major changes. Removed some the sed
8258 magic to converts scripts, since that is now handled
8259 by genscripts.sh and the *.sc-sh scipt generators.
8260 * config.h: Remove a bunch of macros defining emulations
8261 and targets. This becomes one less file to edit when
8262 adding emulations or targets.
8263 * ldemul.h (struct ld_emulation_xfer_struct): Add
8264 emulation_name and target_name fields.
8265 * ldemul.c, ldemul.h: Define some default functions used
8266 by most emulations (and remove from the *.em scripts).
8267 * ldemul.c (ldemul_choose_target): Search the new
8268 ld_emulations array using a loop (instead of a hardwired
8269 nested if statement).
8270 Define the ld_emulation from the automatically-geenrated
8271 ldemul-list.h. This means you no longer have to edit ldemul.c
8272 to add a new emulation.
8273 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8274 their expansions, since the former no longer exist.
8275 * PORTING: A very rough first draft of a porting guide.
8277 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8278 to be terminated by a new-line (instead of requiring a semicolon).
8280 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8282 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8283 tests for NULL pointers all over the place.
8284 * ldlang.c (lang_process): remember to relocate global symbols
8285 *after* relaxing has done it stuff.
8287 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8289 * config/mt-coff-h8300: use EMUL like everything else
8290 * ldlang.c: (print_padding_statement): print the right address.
8291 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8294 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8296 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8297 * ldlang.c (print_data_statement): print the right address.
8299 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8301 * Makefile.in: The rule for testing ld by re-linking itself
8302 via an intermediate -r link was moved to the ld1 rule
8303 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8304 which allows the bootstrap rule to work.
8305 * ldctor.c (find_constructors): Don't create a constructor
8306 list if it is already defined (as would happen if ld is
8307 invoked by collect).
8309 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8311 * config/mh-sparc.h: now uses libgcc.a
8312 * ldmain.c: quit using exit
8313 * *sc: use *(COMMON) rather than [COMMON]
8314 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8315 to allow preprocessing of .l file.
8316 * Makefile.in: New ldlex.l mangling
8317 * ldexp.c (fold_binary): perform expressions with % and / in
8319 * ldfile.c (open_a): open archives on VMS in a special way
8322 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8324 * ldgram.y: map -M behave in the same way as -Map (sets file name
8326 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8327 whether or not relaxing has been done.
8328 * ldmain.c: don't open a map file if it doesn't have a name
8329 * relax.c: all the brains have moved into bfd.
8330 * ldwrite.c: ammend comment
8332 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8334 * Makefile.in: added relax, also made three stage go through a
8337 * config.h: if GNU960 defined, then default emulation mode is
8339 * ldexp.h, ldexp.c: map to file hooks
8340 * ldlang.c: map to file hooks
8341 * ldgram.y: added -Map -relax
8342 * ldlex.l: added -relax, -Map
8343 * ldmain.c: open map file
8344 * ldmisc.c: support for map file
8345 * ldwrite.c: new relax magic
8347 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8349 * Makefile.in, config/tm-*.h: Clean up make output, only
8350 pass DEFAULT_EMULATION to ldmain.c.
8352 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8354 * ldver.c: Bump to version 1.94.
8356 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8358 * Makefile.in: infodir belongs in datadir.
8360 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8362 * Makefile.in: Pass -y to bison. (Again;
8363 accidentally deleted by Rich.)
8364 * news.sc, ldgld68k.sc: Define __end as well as _end.
8366 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8368 * ldindr.h: added to contain prototypes of ldindr.c
8369 * ldfile.c: include ctype.h
8370 * ldmain.c: include the requried prototype headers
8371 * ldwrite.c: get_reloc_upper_bound has been renamed
8372 bfd_get_reloc_upper_bound
8374 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8376 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8377 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8378 spaces following hyphens, bsd make can't cope. added
8379 standards.text support and made it look like all the other
8382 * configure.in: configure now runs entirely in objdir so make file
8383 existence checks against ${srcdir}. Mark this directory as
8386 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8388 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8389 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8390 and mandir now keyed off datadir by default.
8392 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8394 * ldver.c: Bumped version to 1.93.
8395 * Makefile.in: Pass -y to bison.
8397 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8399 * config.h: h8 is now coff, not ieee
8400 * h8300hds.sc: reflect the same
8402 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8404 * ldver.c (ldversion()): Update to 1.92.
8405 * ldctor.c: There are two places constructor sets
8406 can be defined. One of them checked for an existing
8407 duplicate, the other didn't. Unfortunately, the latter
8408 was called after the former ...
8409 So, factor out code for inserting a new element into
8410 constructor_name_list (after checking for a duplicate)
8411 into a new function add_constructor_name, and call
8412 it from both aforementioned places (ldlang_add_constructor
8413 and ldlang_check_for_constructors).
8415 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8417 * Makefile.in: Rename .c files generated from ldtemplate
8418 to have names starting with ld__. This helps 'make clean'.
8420 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8422 * Makefile.in: Take out the version number for install
8423 * m88kbcs.sc: put in contructor blocks.
8425 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8427 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8428 parameter, a format, and an arg pointer, and rename it to
8429 vfinfo(). Write info() in terms of new vfinfo().
8430 New einfo() is the same as info(), except it writes to stderr.
8431 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8432 ldmisc.c: Replace "error" calls to info() by new einfo().
8434 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8436 * ldlex.l ldgram.y: made -V option do same as -v
8437 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8440 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8441 i386 aout changes from Bob Kukura
8442 * Makefile.in, config.h: added i386aout support
8443 * configure.in: fixed /h-{myhost} typo
8444 * ldgram.y: -MM now gives more boring map.
8445 * ldlang.c: now does D_PAGED flag the right way.
8446 * ldsym.c: -MM flags does the right thing.
8448 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8450 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8451 * ldlang.c (init_os): Compensate for BFD change,
8452 where bfd_make_section now returns NULL for a duplicate
8453 section request, instead of the old section.
8455 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8457 * ldver.c: Bump to version 1.91 (consistent with binutils).
8459 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8461 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8462 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8463 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8464 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8465 Add or update copyright notices.
8467 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8470 * Makefile.in: Changed installation directory name scheme
8471 to be consistent with gcc. Also changed 'install'.
8473 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8475 * Makefile.in: new targets ld.mm, ld.me
8477 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8479 * Makefile.in, ldtemplate: Need to use separate scripts
8480 for -n and -N options. Yet more complication.
8482 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8484 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8485 work). Add some lines to avoid Sun Make VPATH bugs.
8487 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8489 * news.sc: Add alignment for data segment.
8490 * ldtemplate: Add (yet another) script to get for -n or -N
8491 options. (These need different alignment than ZMAGIC files.)
8492 * Makefile.in: Add stuff for new foo.xn scripts.
8493 These are generated by replacing "ALIGN(0x...00)" by ".".
8495 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8497 * Makefile.in: new targets ld.ms, ld-index.ms
8498 ld.texinfo: remove tabs, other cleanups for texi2roff
8500 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8502 * ldmain.c (main): Make config.magic_demand_paged be true
8503 by default. Don't the WP_TEXT and D_PAGED flags of
8504 output_bfd here; it's too late, so set it when output_bfd
8505 is created (in ldlang.c). Also fix setting of EXEC_P flag
8506 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8507 * ldlang.c: Remove some duplicate extern declarations.
8508 * ldgram.y: Fixes to -N and -n options.
8509 * Makefile.in: Recognize upper case letters in sed script
8510 to remove assignments from script files.
8511 * ldtemplate: Don't assukme that -N or -n options
8512 imply use of -r script.
8513 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8515 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8517 * ldtemplate: include bfd.h before sysdep.h.
8519 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8521 Restructure configuration scheme for bfd, binutils, ld.
8523 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8524 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8525 Change some config names to match other dirs.
8526 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8528 * config/: Rename some config files to match up h-*.h names.
8529 Remove all the HOST_SYS definitions from the config files.
8531 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8533 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8534 * ldtemplate: Remove ldfile_add_library_path calls;
8535 just use the SEARCH_DIR commands in the script files.
8536 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8537 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8538 This is primarily intended for cross-linking, where you would
8539 place libaries in a different place than native libraries.
8540 Also, emulations made from ldtemplate now use $(srcdir).
8541 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8542 form; people can use the Makefile's LIB_PATH to override.
8544 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8546 * Makefile.in: fix target ld.dvi, add target ld.info
8547 ld.texinfo: make info filename ld.info
8549 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8551 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8553 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8554 few BFD types & enums.
8561 version-control: never