1 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
3 * ld.texinfo: added i386pe option summary
5 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
7 * pe-dll.c (process_def_file): properly note undefined exported
8 symbols, clean up old code.
9 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
10 * emultempl/pe.em (gld_i386_parse_args): add
11 (en/dis)able-stdcall-fixups
12 (pe_fixup_stdcalls): warn about stdcall fixups
13 (gld_i386_unrecognized_file): make exported symbols undefs so that
14 archive members get pulled in
16 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
18 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
19 .fini, .dtors and .ctors. Add .data and .text
20 wildcards to support section garbage collection.
22 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
24 * deffilep.y: properly handle relocs with multiple def_files,
25 cache import module names
27 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
29 * pe-dll.c (process_def_file): don't assume exports won't move
32 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
34 * pe-dll.c: New file; direct support for PE DLLs
35 * deffile.h: New file; direct support for PE DLLs
36 * deffilep.y: New file; direct support for PE DLLs
37 * emultempl/pe.em: add direct support for PE DLLs
38 * configure.tgt: allow target-specific extra files
39 * configure.in: allow target-specific extra files
40 * ldlang.c (lang_add_assignment): return the assignment so that
41 one can change the value later based on the object files (pe-dll
43 * ldint.texinfo: add section for emulation walkthrough
44 * Makefile.am: add new files and target-specific extra files
45 * emultempl/pe.em (gld_i386_list_options): list dll-specific
47 * pe-dll.c (process_def_file): auto-export everything if
48 nothing is otherwise exported.
50 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
52 * Makefile.am: Add support for FR30 target.
53 * configure.tgt: Add support for FR30 target.
54 * Makefile.in: Regenerate.
55 * emulparams/fr30.sh: New file.
56 * scripttemp/fr30.sc: New file.
58 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
60 * ldmain.c (main): Don't report error for dynamic links and
63 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
65 * lexsup.c (ld_options): Change text of -O to Optimize output file".
66 (parse_args): Set link_info.optimize based on -O argument.
67 * ldmain.c (main): Initialize link_info.optimze to false.
68 * ld.texinfo: Describe -O option.
71 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
73 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
74 own segment, so that they can be next to the .bss section and so
75 initialised by the same piece of code.
77 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
79 * scripttempl/elf.sc: Merge .sdata.* etc sections.
80 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
83 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
85 * ldmain.c (main): Error if --gc-sections and
87 * scripttempl/v850.sc: Add KEEP attribute to .init,
88 .fini, .dtors and .ctors. Add .data and .text
89 wildcards to support section garbage collection.
91 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
93 * scripttempl/v850.sc: Rename .call_table section to
94 .call_table_data and create a new section called
97 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
99 * scripttempl/elf.sc: Add alignment at the end of the .bss
100 section, so that it is included in the memsize of the segment.
102 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
104 * emultempl/elf32.em (gld_place_orphan): Don't process for
105 sections with SEC_EXCLUDE flag.
107 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
109 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
110 (DATA_SIZE): Increased to 2000K.
112 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
114 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
116 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
118 * Makefile.am: Change armelf.sc to elf.sc
119 * Makefile.in: Regenerate.
121 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
123 * emulparams/armelf.sh: Change SCRIPT_NAME to
124 elf. Change TEXT_START_ADDR to 0x8000. Define
125 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
126 OTHER_BSS_END_SYMBOLS.
127 * scripttempl/elf.sc: Modify to use
128 OTHER_BSS_END_SYMBOLS.
129 * scripttempl/elfarm.sc: Remove file.
131 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
133 * emultempl/armelf.em (gld_armelf_before_allocation):
134 Add bfd_ prefix to elf32_arm_process_before_allocation
135 and elf32_arm_allocate_interworking_sections.
136 (gld_armelf_after_open): Add bfd_ prefix to
137 elf32_arm_get_bfd_for_interworking.
139 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
141 * Makefile.am: Rebuild dependencies.
142 * Makefile.in: Rebuild.
144 * ldgram.y: Include "ldctor.h".
145 (statement): Accept SORT around CONSTRUCTORS.
146 * ldctor.c: Include <ctype.h>.
147 (constructors_sorted): New global variable.
148 (ctor_prio, ctor_cmp): New static functions.
149 (ldctor_build_sets): Sort constructors if requested.
150 * ldctor.h (constructors_sorted): Declare.
151 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
153 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
154 * ld.texinfo (Output Section Keywords): Document SORT
157 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
159 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
160 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
162 * emultempl/armelf.em: New file.
164 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
166 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
167 * Makefile.in: Rebuild.
170 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
172 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
173 for .DVP.overlay.* for elf32elmip too.
176 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
178 * scripttempl/elfarm.sc: Change text start address
181 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
183 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
184 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
186 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
188 * scripttempl/elfarm.sc: Set text start address to
189 0x8000. Add __bss_end definition.
191 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
193 * scripttempl/elfarm.sc: New file.
194 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
196 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
198 * emulparams/armelf.sh: New file.
199 * configure.tgt: Recognize thumb-elf and arm-elf.
200 * Makefile.am (earmelf.o): New.
201 * Makefile.in: Rebuild.
203 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
205 * Makefile.am (install-exec-local): Don't remove the file before
206 checking whether $(bindir) == $(tooldir)/bin. From Maciej
207 W. Rozycki <macro@ds2.pg.gda.pl>.
208 * Makefile.in: Rebuild.
210 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
212 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
214 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
215 alignment of end symbol.
216 * scripttempl/elf.sc: Likewise.
217 * emulparams/sun4.sh (ALIGNMENT): Define.
218 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
219 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
221 * lexsup.c (parse_args): Add missing break statement.
223 * ldlang.c (lang_gc_sections_1): Add default case to switch to
227 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
229 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
230 * Makefile.am (ei386beos.o): New.
231 * emulparams/i386beos.sh: New file.
232 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
235 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
237 * lexsup.c: New option --version-exports-section.
238 * ld.h (struct args_type): Add version_exports_section.
239 * ldlang.c (lang_do_version_exports_section): New function.
240 (lang_process): Call it.
242 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
244 * ldlex.l: Accept ASSERT.
245 * ldgram.y (exp): Add ASSERT_K case.
246 * ldexp.h (node_type): Add etree_assert to node_class enum.
247 (etree_type): Add assert_s field.
248 (exp_assert): Declare.
249 * ldexp.c (exp_fold_tree): Handle etree_assert.
250 (exp_assert): New function.
251 (exp_print_tree): Handle etree_assert.
252 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
254 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
256 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
257 conflicts with system header files. Change all uses.
259 * Makefile.am (MAINTAINERCLEANFILES): Define.
260 * Makefile.in: Rebuild.
262 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
264 * Makefile.am (ldver.texi): New target.
265 (ld.info, ld.dvi): Depend upon ldver.texi.
266 * ld.texinfo: Include ldver.texi. Mention version number on title
267 page and in top node.
268 * Makefile.in: Rebuild.
270 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
272 * configure.tgt (i[3456]86-*-solaris*): New target.
274 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
276 * ldlang.c (wild_section): Don't get an assertion failure if the
277 section is discarded.
279 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
280 * emultempl/pe.em (sort_by_file_name): Remove.
281 (sort_by_section_name): Remove.
282 (sort_sections_1, sort_sections): Remove.
283 (gld_${EMULATION_NAME}_before_allocation): Don't call
285 (hold_section, hold_section_name): New static variables.
286 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
287 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
288 place to put the section. Align the section. Sort the input
290 (gld_${EMULATION_NAME}_place_section): New static function.
292 * ldlang.c (wild_sort): When sorting by file name, sort by archive
295 * emultempl/pe.em (set_pe_subsystem): Don't call
297 (gld_${EMULATION_NAME}_after_parse): New static function.
298 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
299 rather than after_parse_default.
301 * ldgram.y (extern_name_list): Do not require symbols to be
303 (ifile_p1): Add EXTERN.
304 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
306 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
307 (Miscellaneous Commands): Document EXTERN.
309 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
311 * ld.h (args_type): Add gc_sections.
312 * ldgram.y (ldgram_had_keep, KEEP): New.
313 (input_section_spec_no_keep): Rename from old input_section_spec.
314 (input_section_spec): New. Recognize KEEP.
315 * ldlang.c (wild_section): Handle keep sections.
316 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
317 (lang_gc_sections_1, lang_gc_sections): New.
318 (lang_process): Invoke lang_gc_sections.
319 (lang_add_wild): Add keep argument. Update all callers.
320 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
321 * ldlex.l (KEEP): Match it.
322 * ldmain.c (main): Error on -r and --gc-sections.
323 * lexsup.c: Add --gc-sections.
325 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
326 Mark startup sections with KEEP.
327 * scripttempl/elfppc.sc: Likewise.
329 * ld.texinfo: Update for --gc-sections and KEEP.
331 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
333 From Peter Jordan <pjordan@chla.usc.edu>:
334 * scripttempl/i386go32.sc: Correct constructor handling for -u.
336 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
338 * Makefile.am (install-data-local): Make ldscripts subdirectory.
339 * Makefile.in: Rebuild.
341 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
343 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
344 with the program transform name.
345 * Makefile.in: Rebuild.
347 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
349 * ld.texinfo: Note that -relax may make symbolic debugging
350 impossible on some platforms.
352 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
354 * Makefile.am (Makefile): Remove target.
355 (config.status): New target.
356 * Makefile.in: Rebuild.
358 * configure.host (powerpc*-*-linux-gnu*): New host.
360 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
362 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
364 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
367 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
369 * Makefile.am (HFILES): Remove config.h.
370 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
371 Makefile.in to Makefile.am.
372 (earmcoff.c): Depend upon armcoff.em, not generic.em.
373 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
374 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
375 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
377 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
379 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
380 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
382 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
384 * ldlang.c (lang_finish): Add CONST type modifier to declaration
388 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
390 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
392 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
395 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
397 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
398 config.has_shared to true.
399 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
401 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
404 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
406 * ldlang.c (lang_finish): If the entry symbol is not found, try
407 parsing it as a number.
408 * ld.texinfo (Options): Document this.
410 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
412 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
414 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
416 * ld.h (ld_config_type): New member has_shared.
417 * ldmain.c (main): Initialize it.
418 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
419 * lexsup.c (parse_args): Treat -shared as error if not supported.
421 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
423 From Jason Merrill <jason@cygnus.com>:
424 * ldlang.c (wild_sort): Correct order of sort.
425 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
427 * scripttempl/elfd10v.sc: Likewise.
428 * scripttempl/elfd30v.sc: Likewise.
429 * scripttempl/elfppc.sc: Likewise.
431 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
433 * ldlex.l: Recognize keyword SORT.
434 * ldgram.y (current_file): Change to struct wildcard_spec.
435 (%union): Add new fields cname and wildcard.
436 (wildcard_name, wildcard_spec): New nonterminals.
437 (file_NAME_list): Use wildcard_spec.
438 (input_section_spec): Change current_file usage.
439 * ld.h (struct wildcard_spec): Define.
440 * ldlang.h (lang_wild_statement_struct): Add new fields
441 sections_sorted and filenames_sorted.
442 (lang_add_wild): Update declaration.
443 * ldlang.c (wild_sort): New static function.
444 (wild_section): Use wild_sort.
445 (print_wild_statement): Print sorting information.
446 (lang_add_wild): Add new parameters sections_sorted and
447 filenames_sorted. Change all callers.
448 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
449 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
450 * scripttempl/elfd10v.sc: Likewise.
451 * scripttempl/elfd30v.sc: Likewise.
452 * scripttempl/elfppc.sc: Likewise.
454 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
456 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
458 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
460 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
461 (ld_emulation_xfer_struct): Add new field: list_options.
462 * ldemul.c (ldemul_list_options): New function. Call the
463 list_options field of the ld_emulation_xfer_struct for each
464 supported emulation, if such a function is present.
465 * lexsup.c (help): Call ldemul_list_emulation_options.
466 * emultempl/pe.em (gld_<>_list_options): New function. Describe
467 the pe emulation specific command line options.
468 * emultempl/armcoff.em (gld<>_list_options): New function.
469 Describe the armcoff emulation specific command line options.
471 * emultempl/pe.em: Add a new command line option:
473 * emultempl/armcoff.em: Ditto.
474 * ld.texinfo: Document the --support-old-code option.
476 * Makefile.in: Add emulation files for POTFILES.in target.
477 * emultempl/pe.em: Internationalise suitable strings.
478 * emultempl/armcoff.em: Internationalise suitable strings.
479 * po/POTFILES.in: Rebuilt.
481 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
483 * po/Make-in (install-info): New target.
485 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
487 * ldmain.c (main): Conditionally call setlocale.
488 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
489 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
491 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
493 * configure.in: Change version number to 2.9.4
494 * configure: Rebuild.
496 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
498 Based on patch from H.J. Lu <hjl@gnu.org>:
499 * emultempl/elf32.em (global_vercheck_needed): New file static
501 (global_vercheck_failed): New file static variable.
502 (gld${EMULATION_NAME}_after_open): Check for shared libraries
503 twice, once with force set to 0 and once with it set to 1.
504 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
506 (gld${EMULATION_NAME}_search_needed): Likewise.
507 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
508 whether the libraries needs any incompatible versions.
509 (gld${EMULATION_NAME}_vercheck): New static function.
511 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
513 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
515 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
517 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
519 * Makefile.in: Rebuild.
521 * lexsup.c (parse_args): Change -l options into --library options
522 to avoid confusion between -li and -library.
524 * ld.texinfo (MEMORY): Clarify use of >REGION.
526 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
528 * Many files: Added gettext invocations around user-visible
530 * ld.h: Added gettext-related includes and defines.
531 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
532 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
533 HAVE_LC_MESSAGES): Define.
534 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
535 po/Makefile. Use AM_PROG_LEX.
536 (TDIRS): AC_SUBST early on, to avoid having value split when it
537 happens to cross line 90 of the generated sed script.
538 * Makefile.am (SUBDIRS): New macro.
539 (POTFILES): Likewise.
540 (po/POTFILES.in): New target.
541 (ld_new_LDADD): Added INTLLIBS.
542 (ld_new_DEPENDENCIES): Added INTLDEPS.
543 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
545 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
547 * ld.texinfo (Simple Example): Rewrite a few things as suggested
548 by Nick Clifton <nickc@cygnus.com>.
551 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
553 * emultempl/pe.em: Rename external arm interworking functions
554 to conform to BFD naming conventions. Add code to _after_open()
555 function to obtain a bfd for use by the interworking code.
557 * emultempl/armcoff.em: Rename external arm interworking functions
558 to conform to BFD naming conventions. Add new _after_open()
559 function to obtain a bfd for use by the interworking code.
561 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
563 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
564 Update dot and the default memory section even when relaxing.
566 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
568 * ldlang.c (lang_one_common): Manipulate the section's cooked size
569 rather than its raw size.
571 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
573 * configure.in (TESTBFDLIB): New. Defined and substituted.
574 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
575 * configure, Makefile.in: Rebuild.
577 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
579 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
580 rather than relying on default rule. Don't depend upon
583 (bfdsumm.texi): Remove target.
584 (CLEANFILES): Take bfdsumm.texi out of value.
585 * Makefile.in: Rebuild.
587 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
589 * scripttempl/pe.sc: Use shell variables to avoid depending upon
590 how $ is handled when expanding a shell substitution.
592 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
594 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
595 (DISTCLEANFILES): Add site.exp and site.bak.
596 * Makefile.in: Rebuild.
598 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
599 rather than in a shell variable and using AC_SUBST.
600 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
601 (distclean-local): New target.
602 * configure, Makefile.in: Rebuild.
604 * ld.texinfo: Completely rewrite linker script documentation.
606 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
608 * configure.in: Set version to 2.9.1.
609 * configure: Rebuild.
611 * Branched binutils 2.9.
613 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
615 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
616 (mostlyclean-local): New target to remove tmpdir.
617 * Makefile.in: Rebuild.
619 Fix some gcc -Wall warnings:
620 * ldcref.c (output_cref): Add casts to avoid warnings.
621 * ldfile.c (ldfile_add_arch): Likewise.
622 * ldlang.c (lang_leave_overlay_section): Likewise.
623 * lexsup.c (OPTION_COUNT): Likewise.
624 (parse_args): Likewise.
625 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
627 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
628 * ldlang.c (lang_check): Initialize variables to avoid warnings.
629 * ldwrite.c (build_link_order): Likewise.
630 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
631 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
632 Remove unused variables.
634 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
636 * Makefile.in: Rebuild.
638 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
640 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
641 ARM code inside ifdef TARGET_IS_armpe.
643 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
645 Based on patch from H.J. Lu <hjl@gnu.org>:
646 * Makefile.am (LDDISTSTUFF): New variable.
647 (diststuff): New target.
648 * Makefile.in: Rebuild.
650 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
653 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
655 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
656 hold Arm/Thumb stubs.
658 * emultempl/pe.em (gld_pe_before_allocation): Call
659 arm_process_before_allocation (for ARM/Thumb targets) in order to
660 gather interworking stb information.
662 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
664 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
666 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
668 * aclocal.m4, configure: Rebuild with libtool 1.2.
670 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
672 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
673 section to avoid copying certain data on fork. The linker used to
674 include this between __data_start__ and __data_end__, but that
675 breaks building the cygwin32 dll. The fix is to rename the
676 section ".data_cygwin_nocopy" and explictly include it after
679 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
681 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
683 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
685 * configure.tgt (sparclite*-*-elf): Added.
687 start-sanitize-vr4320
688 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
690 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
693 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
695 * ldlang.c (lang_size_sections): If the default memory region is
696 *default*, see if there is a memory region that could be used.
698 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
700 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
702 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
704 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
706 * emultempl/pe.em (sort_sections): Permit the wildcard to include
707 a trailing '*' when sorting grouped sections.
708 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
709 include them when relocating.
711 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
713 * Makefile.am (install-exec-local): Install properly when ln
714 fails or tooldir == prefix.
716 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
718 * Makefile.am (AUTOMAKE_OPTIONS): Define.
719 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
721 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
723 * scripttempl/elf.sc: Align the _end symbol according to the ELF
724 format size. From Gordon W. Ross <gwr@mc.com>.
726 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
727 * configure.host (alpha*-*-netbsd*): New host.
728 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
731 * lexsup.c (help): Update bug-gnu-utils address.
732 * ld.texinfo (Bug Reporting): Likewise.
734 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
736 * ldlang.c (lang_size_sections): Warn if some memory regions were
737 defined, but a loadable section is going into the default memory
740 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
742 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
744 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
746 * Makefile.am (Makefile): Add target, for dependencies on
747 configure.host and configure.tgt.
748 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
749 * Makefile.in: Rebuild.
752 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
754 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
755 (eelf32l5900.c): Add rule for building.
756 * configure.tgt: Use r5900 specific emulation script.
757 * emulparams/elf32l5900.sh: 5900 specific emulation script.
760 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
762 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
764 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
767 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
769 * configure, aclocal.m4: Rebuild with new libtool.
771 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
773 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
774 From Thomas de Lellis <tdel@wrs.com>.
776 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
778 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
780 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
781 * Makefile.in: Rebuild.
783 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
785 Add tms320c30 support:
786 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
787 * emulparams/tic30aout.sh: New file.
788 * emulparams/tic30coff.sh: New file.
789 * scripttempl/tic30aout.sc: New file.
790 * scripttempl/tic30coff.sc: New file.
791 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
793 (etic30aout.c, etic30coff.c): New targets.
794 * Makefile.in: Rebuild.
796 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
798 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
799 accept either ld.so or ld-linux.so.
801 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
803 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
805 * Makefile.in: Regenerate.
807 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
809 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
811 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
813 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
814 * Makefile.in: Rebuild.
816 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
818 * ldfile.c (slash): Set to backslash if _WIN32 but not
820 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
821 leading backslash or a leading x: as an absolute path.
822 (ldfile_find_command_file): Use slash rather than / when
823 generating name to try.
824 * lexsup.c (PATH_SEPARATOR): Define.
825 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
827 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
829 * emulparams/elf64_sparc.sh (ELFSIZE): 64
830 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
831 (DATA_PLT): Needed by v9 abi.
833 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
835 * configure.tgt (i[3456]86-*-mingw32*): New entry.
837 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
839 * scripttempl/elf.sc: Only include linkonce sections in final
840 sections when relocating.
843 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
845 * configure.tgt (dvp-*-*): Recognize.
848 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
850 * ld.texinfo (Options): Add a brief description of the types of
851 information included in a link map.
853 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
854 (Environment): Mention LDEMULATION.
856 * ld.texinfo (Options): Clarify --export-dynamic a bit.
858 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
860 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
863 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
865 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
866 a relocateable link, set the image base to 0, and don't define the
868 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
869 * scripttempl/pe.sc: Swap the .data and .bss sections so that
870 .data comes first. If doing a relocateable link, use
871 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
872 sections at 0, and don't define any symbols.
874 * ldlang.c (lang_memory_default): Correct parenthisization of
877 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
879 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
880 here; they are included already via sysdep.h.
882 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
884 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
886 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
888 * ldgram.y (attributes_opt): Pass region pointer to
889 lang_set_flags, not ®ion->flags.
891 * ldlang.c (lang_memory_default): New function to figure out a
892 default memory region for a section if it was not specified.
893 (lang_memory_region_lookup): Zero flags, not_flags field.
894 (lang_map{,_flags}): Print attribute flags in memory map.
895 (lang_size_sections): Call lang_memory_default to get default
897 (lang_set_flags): Implement attribute flags for real. Take new
898 argument to give the flags we are to skip for this region.
900 * ldlang.h (memory_region_struct): Add not_flags field, make both
901 flags fields flagword type.
902 (lang_output_section_state): Make flags field flagword type.
903 (lang_set_flags): Update prototype to match new calling sequence.
904 (lang_memory_region_default): Add prototype.
906 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
907 Define whether or not the region gets default sections, and if so,
910 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
913 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
915 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
917 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
919 * scripttempl/h8300h.sc: Fix typo.
920 * scripttempl/h8300s.sc: Likewise.
922 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
924 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
925 section with no output section, such as a shared library section.
927 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
929 * lexsup.c (parse_args): Keep track of where we are in the option
930 parsing before calling ldemul_parse_args, so that we don't call it
931 multiple times on the same argument and confuse the getopt
934 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
936 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
937 d30velf_o to d30v_o to work in DOS environments.
938 * Makefile.{am,in}: Ditto.
940 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
941 * emulparams/d30velf_{o,e}: Deleted.
943 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
945 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
948 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
950 * emultempl/armcoff.em: New file, imported from Arm branch.
952 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
954 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
955 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
956 external memory sections for rodata. Delete .string, .rodata1,
959 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
961 * Makefile.am: Add Oct 23 changes to Makefile.in here.
963 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
966 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
969 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
970 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
972 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
975 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
977 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
978 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
981 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
982 .text, .data, etc go in external memory or onchip memory.
984 * configure.tgt (d30v-*-*ext*): New configuration to default
985 .text, .data, etc. in external memory.
986 (d30v-*-*onchip*): New configuration to default .text, .data,
987 etc. in onchip memory.
988 (d30v-*-*): Add d30velf_{e,o} emulations.
990 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
991 either the onchip text/data areas or the external memory area.
992 (MEMORY): Get sizes from d30velf.sh.
993 (.e{data,text,bss}): Put sections in the external memory region.
994 (.stext): Put section in the onchip text region.
995 (.s{data,bss}): Put sections in the onchip data region.
996 (__stack): Assign from ${STACK_START_ADDR}.
997 (.text): Put in ${TEXT_MEMORY} memory region.
998 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1000 (.bss): Put in ${BSS_MEMORY} memory region.
1002 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1004 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1006 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1008 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1009 accept hex digits without a leading $ or 0x. Handle leading $
1010 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1011 * ldlex.h (hex_mode): Don't declare.
1013 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1015 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1016 of internal data area and external memory on chip.
1018 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1019 the 3 regions of memory on the chip. Put .text/.init/.fini into
1020 the text memory region, put other segments into the data memory
1021 region. Add more of the standard elf sections. Default __stack
1022 to be 0x20008000, which is 1 byte beyond end of the internal data
1025 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1027 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1030 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1032 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1035 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1037 * ld.h (args_type): Add warn_mismatch field.
1038 * ldmain.c (main): Initialize warn_mismatch field.
1039 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1040 * ldlang.c (ignore_bfd_error): New static function.
1041 (lang_check): If warn_mismatch is false, don't warn about
1042 mismatched input files.
1043 * ld.texinfo, ld.1: Document new option.
1046 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1048 * configure.tgt: Add tx49 configury.
1051 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1053 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1054 to avoid conflicts with C code which is defining a variable called
1057 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1059 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1060 (ALL_64_EMULATIONS): ... here.
1061 (eelf64_sparc.c): Template should be elf32 not generic.
1062 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1064 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1066 * configure.tgt: Add sparc64-*-linux*.
1067 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1069 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1071 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1073 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1075 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1076 since we need to be able to export different versions of the same
1079 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1081 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1083 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1085 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1086 config.guess now recognizes alphaev5 etc.
1088 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1090 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1091 -s and -u as -static and -unix.
1093 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1096 are not adding the first input section, and SEC_READONLY is clear
1097 on the output section, then don't copy it from the input section.
1098 If SEC_READONLY is not set on the input section, then clear it on
1101 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1103 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1105 (mips*-*-linux*): Likewise.
1106 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1107 setting ENTRY to __start.
1108 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1109 setting ENTRY to __start.
1110 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1113 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1115 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1118 * scripttempl/v850.sc: Move read only areas out of zero and small
1119 data sections and into their own sections.
1121 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1123 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1125 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1127 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1130 * aclocal.m4: Rebuild with new libtool.
1131 * configure: Rebuild.
1133 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1135 * ldlang.c (wild_doit): Revert patch of September 3.
1137 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1139 * Makefile.am, Makefile.in: Add rule for ev850.c
1140 * configure.tgt (targ_extra_emuls): Add v850 target.
1142 start-sanitize-v850e
1143 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1145 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1146 * scripttempl/v850.sc: Add call table data area
1149 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1151 Merge change from Martin Hunt:
1153 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1155 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1157 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1158 initialization of p.
1160 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1162 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1163 expression produced for -bpT and -bpD options, align to a 32 byte
1164 boundary rather than an 8 byte boundary.
1165 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1167 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1168 function name conflict with AIX 4.2 unistd.h header file.
1170 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1172 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1175 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1177 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1178 * Makefile.in: Rebuild.
1180 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1182 * configure.tgt (arc-*-elf*): Recognize.
1183 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1184 * Makefile.in: Regenerate.
1185 * emulparams/arcelf.sh: New file.
1187 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1189 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1190 pattern to be treated as a wildcard pattern.
1192 * ldgram.y (atype): Accept parentheses with no type.
1194 * ld.texinfo (Section Definition): Clarify use of whitespace.
1195 (Section Placement): Likewise.
1197 start-sanitize-v850e
1198 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1200 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1202 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1204 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1207 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1209 * Makefile.am (ld.info): Change dependency from
1210 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1212 (bfdsumm.texi): New target.
1213 (CLEANFILES): Add bfdsumm.texi.
1214 * Makefile.in: Rebuild.
1216 * Makefile.am: New file, based on old Makefile.in.
1217 * acinclude.m4: New file, from old aclocal.m4.
1218 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1219 shared library handling; now handled by libtool. Replace
1220 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1221 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1222 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1223 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1224 * acconfig.h: Mention PACKAGE and VERSION.
1225 * stamp-h.in: New file.
1226 * ldver.c (ld_program_version): Set ld_program_version from
1228 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1229 * Makefile.in: Now built with automake.
1230 * aclocal.m4: Now built with aclocal.
1231 * configure, config.in: Rebuild.
1233 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1235 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1237 * configure: Regenerated with autoconf 2.12.
1238 * Makefile.in: Add $(EXEEXT) to executable.
1240 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1242 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1243 (SEGMENT_SIZE): Set to 0x200.
1244 * scripttempl/i386go32.sc: Rewrite.
1245 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1247 start-sanitize-r5900
1248 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1250 * configure.tgt: Default the r5900 to little endian.
1253 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1255 From Manfred Hollstein <manfred@s-direktnet.de>:
1256 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1258 (i[3456]86-*-linux*): New host.
1260 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1262 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1263 sections in the output .rsrc section.
1265 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1267 * configure.host (m68*-*-linux*libc1*): Renamed from
1269 (m68*-*-linux*): New configuration for use with GNU libc 2.
1271 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1273 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1275 * scripttempl/elfppc.sc: Put the PLT between the small and large
1277 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1278 program base of 0x02000000 is recommended...' because otherwise
1279 shared libraries are less efficient. We use 0x01800000 because
1280 otherwise it's impossible to branch to location 0, for instance if
1281 you have an undefined weak symbol.
1283 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1285 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1286 (lang_size_sections): Likewise.
1287 * ldlex.l: Likewise.
1288 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1289 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1291 (check_sections): Likewise.
1292 (gld${EMULATION_NAME}_after_allocation): Likewise.
1293 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1295 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1296 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1297 (check_sections): Likewise.
1298 (gldmipsidt_after_allocation): Likewise.
1300 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1302 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1304 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1307 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1309 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1310 crash if an output section has no BFD section.
1312 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1314 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1315 (parse_args): Handle the "task-link" option.
1316 (OPTION_TASK_LINK): Add define.
1318 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1320 * ldmain.c (main): Correct check of fclose return value when
1321 handling --force-exe-suffix.
1323 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1325 * ldlang.c (lang_check): Add test of the return value from the
1326 call to bfd_merge_private_bfd_data().
1328 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1330 * scripttempl/elfmips.sc: Remove.
1331 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1332 TEXT_DYNAMIC to control .dynamic segment. Permit
1333 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1334 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1335 .gnu.linkonce.t* in .text when relocating. Support
1336 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1337 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1338 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1339 (DATA_ADDR): Don't set.
1340 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1341 (OTHER_TEXT_SECTIONS): Set.
1342 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1343 (MACHINE): Set to empty string.
1344 * emulparams/elf32l4300.sh: Likewise.
1345 * emulparams/elf32ebmip.sh: Likewise.
1346 * emulparams/elf32elmip.sh: Likewise.
1347 * emulparams/elf32bmip.sh: Likewise. Also:
1348 (TEXT_DYNAMIC): Set.
1349 * emulparams/elf32lmips.sh: Likewise.
1350 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1352 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1354 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1356 * scripttempl/elf.sc: Don't align the data segment on the next 8
1357 byte boundary, instead let the linker use whatever the individual
1360 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1362 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1364 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1366 From Sean McNeil <sean@mcneil.com>:
1367 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1369 (sort_sections): Sort all sections, not just sections in the same
1372 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1374 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1377 start-sanitize-tic80
1378 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1380 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1381 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1382 in the .text section. Move .const, .ctors, .dtors into separate
1386 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1388 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1389 around assignment of current location pointer.
1391 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1393 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1396 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1398 * Makefile.in (INSTALL): Set to @INSTALL@.
1399 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1400 (install): Depend upon ld.new and installdirs. Use
1401 $(program_transform_name) directly, rather than using
1402 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1403 (installdirs): New target.
1404 (install-info): Run mkinstalldirs.
1406 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1408 * Makefile.in (INSTALL): Change install.sh to install-sh.
1410 From Thomas Graichen <graichen@rzpd.de>:
1411 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1412 * configure: Rebuild.
1414 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1416 * emultempl/pe.em: Include "libiberty.h".
1417 (sort_sections_1): Use xmalloc rather than alloca.
1419 * ldlex.l: Recognize SQUAD.
1420 * ldgram.y (length): Add SQUAD.
1421 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1423 * ldlang.c (print_data_statement): Handle SQUAD.
1424 (lang_size_sections, lang_do_assignments): Likewise.
1425 * ldexp.c (exp_print_token): Add SQUAD to table.
1426 * ldwrite.c (build_link_order): Handle SQUAD.
1427 * ld.texinfo (Section Data Expressions): Document SQUAD.
1429 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1431 * ldver.c (ld_program_version): Set to 2.8.1.
1433 * Branched binutils 2.8.
1435 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1437 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1438 * mpw-elfmips.c: Rename from mpw-emipself.c.
1439 * mpw-config.in: Update accordingly.
1441 * ldlang.c (lang_process): Call lang_check immediately after
1442 opening the input files, rather than at the end of the link.
1444 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1446 * emultempl/pe.em (init): Fully bracket initializer.
1447 (set_pe_stack_heap): Remove locals begin_commit and end.
1448 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1449 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1451 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1453 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1455 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1457 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1458 * configure.tgt (sparc*-*-linuxaout*): New target.
1459 (sparc*-*-linux*): New target.
1460 * emulparams/sparclinux.sh: New file.
1461 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1462 (esparclinux.c): New target.
1464 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1466 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1467 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1468 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1471 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1473 * lexsup.c (parse_args): Update copyright date in version
1476 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1478 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1480 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1482 * Makefile.in: Rebuild dependencies.
1484 * emultempl/aix.em: Include "obstack.h".
1486 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1488 * ldlang.c: Include "obstack.h".
1490 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1492 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1494 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1496 * ldemul.h (ldemul_list_emulations): Use full prototype.
1497 * ldlang.c (print_one_symbol): Add declaration.
1498 * ldlang.h (dprint_statements): Declare.
1499 * ldmain.c (remove_output): Declare.
1500 * ldmisc.c (vfinfo): Declare.
1501 * ldwrite.c (clone_section): Declare.
1502 (split_sections): Make static. Declare.
1503 * mri.c: Include libiberty.h.
1504 (strdup): Don't declare.
1505 (mri_alias): Use xstrdup rather than strdup.
1507 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1509 * scripttempl/elfmips.sc: Change handling of data area when
1510 generating a shared library to not skip a large block of memory.
1511 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1513 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1515 * ldmain.c (multiple_definition): Only skip the warning if the
1516 output section is absolute when the input section is not
1519 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1520 invalid characters in VERS_* states.
1522 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1524 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1525 trailing space lead us to think that there is a zero address.
1527 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1529 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1531 start-sanitize-tic80
1532 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1534 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1536 (__edata): Define this rather than "edata".
1537 (__end): Define this rather than "end".
1539 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1541 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1544 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1546 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1547 as TEXINPUTS. Needed for building in separate build dir.
1548 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1549 start-sanitize-tic80
1550 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1551 about each shell variable that is set (or not set).
1552 * scripttempl/tic80coff.sc: Complete rewrite.
1555 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1557 * ldmain.c (main): Call bfd_set_default_target.
1558 * Makefile.in (ldmain.o): Define TARGET when compiling.
1560 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1562 * ldmain.c (main): Don't initialize link_info.lprefix or
1563 link_info.lprefix_len.
1564 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1566 * emultempl/m88kbcs.em: Remove.
1567 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1568 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1571 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1572 to lang_enter_output_section_statement. From Mark Rasin
1573 <mark.rasin@telrad.co.il>.
1575 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1577 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1580 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1582 * configure.tgt (mips*-*-lnews*): New target.
1583 * Makefile.in (emipslnews.c): New target.
1584 * emulparams/mipslnews.sh: New file.
1586 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1588 * emultempl/elf32.em (hold_interp): New static variable.
1589 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1590 after hold_interp. Choose a unique output section name.
1591 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1592 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1594 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1596 From Eric Youngdale <eric@andante.jic.com>:
1597 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1598 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1600 (ldlex_version_script, ldlex_version_file): New functions.
1601 * ldlex.h (enum input_enum): Add input_version_script.
1602 (ldlex_version_script): Declare.
1603 (ldlex_version_file): Declare.
1604 * ldgram.y (%union): Add deflist, versyms, and versnode.
1605 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1606 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1607 (file): Accept INPUT_VERSION_SCRIPT.
1608 (ifile_p1): Accept version.
1609 (version_script_file): New nonterminal.
1610 (version, vers_nodes, vers_node): Likewise.
1611 (verdep, vers_tag, ver_defns): Likewise.
1612 * ldlang.c (lang_elf_version_info): New global variable.
1613 (lang_new_vers_regex): New function.
1614 (lang_new_vers_node): New function.
1615 (version_index): New static variable.
1616 (lang_register_vers_node): New function.
1617 (lang_add_vers_depend): New function.
1618 * ldlang.h (lang_elf_version_info): Declare.
1619 (lang_new_vers_regex, lang_new_vers_node): Declare.
1620 (lang_add_vers_depend, lang_register_vers_node): Declare.
1621 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1622 (ld_options): Add "version-script".
1623 (parse_args): Handle OPTION_VERSION_SCRIPT.
1624 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1625 Pass lang_elf_version_info to size_dynamic_sections.
1626 * scripttempl/elf.sc: Add .gnu.version sections.
1627 * ld.texinfo: Document symbol versioning.
1629 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1631 * Makefile.in (ed30velf.c): New target.
1632 * configure.tgt (d30v-*-*): New target.
1633 * emulparams/d30velf.sh: New file.
1634 * scripttempl/elfd30v.sc: New file.
1636 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1638 * ld.texinfo (Option Commands): Document the INCLUDE command.
1640 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1642 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1643 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1644 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1645 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1647 * ldmain.c (get_emulation): Likewise.
1648 * configure, config.in: Rebuild.
1650 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1652 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1653 .mips16.call.* in .text.
1655 start-sanitize-r5900
1656 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1658 * configure.tgt: add r5900.
1661 start-sanitize-tic80
1662 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1664 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1665 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1666 * Makefile.in (etic80coff.c): Add target and rule to build it.
1667 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1670 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1672 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1673 ".so" in the name, not ".so.".
1674 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1676 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1677 <alan@spri.levels.unisa.edu.au>.
1679 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1681 * emultempl/sunos.em: Include <ctype.h>.
1682 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1683 searching for ".so.".
1684 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1685 has a version number, and that only version numbers follow .so.
1687 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1689 * scripttempl/pe.sc:
1690 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1691 section so Win32 executables are valid.
1693 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1695 * scripttempl/elf.sc: Put linkonce reloc section in other
1696 appropriate reloc sections.
1697 * scripttempl/elfmips.sc: Add linkonce support.
1698 * scripttempl/elfppc.sc: Likewise.
1700 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1702 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1703 stack up to 0x80000.
1704 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1706 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1708 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1711 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1713 * ld.h (args_type): Rename auxiliary_filter_shlib to
1714 auxiliary_filters, and make it char **.
1715 * lexsup.c (parse_args): Handle -f by setting up an array.
1716 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1717 new name of auxiliary_filters.
1719 * ld.texinfo (Options): Improve documentation of --filter and
1722 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1724 * ld.texinfo (Options): Clarify that the normal usage is -T.
1725 (Commands): Likewise.
1727 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1729 * scripttempl/armcoff.sc: Correct mask used for .data address.
1731 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1733 * emultempl/pe.em: make default executable a.exe instead of
1736 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1738 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1739 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1740 on .dynamic being after .got, so we leave that.
1742 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1744 * Makefile.in (clean): Don't remove configdoc.texi.
1745 (maintainer-clean): Do remove configdoc.texi.
1747 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1748 to avoid confusing texi2roff.
1750 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1752 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1753 (.tdata): Add .tcommon and .tcommon_byte sections.
1755 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1757 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1758 * scripttempl/elfmips.sc: Use __start as the entry address for
1761 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1763 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1765 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1767 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1769 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1770 Pass filter_shlib and auxiliary_filter_shlib to
1771 size_dynamic_sections.
1772 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1774 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1776 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1778 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1780 * mpw-make.sed: Use NewFolderRecursive for installation.
1782 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1784 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1785 {s,t}data sections. Do not emit any linker generated symbols if
1786 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1787 where the different sections go. Change some whitespace.
1789 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1790 appropriately. Remove crud not used anymore.
1792 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1794 * Makefile.in (emn10200.c): Add dependencies.
1795 * configure.tgt: Handle mn10200.
1796 * emulparms/mn10200.sh: New file.
1798 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1800 * emultempl/gld960c.em: Include <ctype.h>.
1801 (gld960_set_output_arch): Get the machine type from the -A option
1802 if there is one, rather than always using core.
1804 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1806 * emulparms/mn10300.sh: Handle leading underscores.
1808 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1810 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1811 set hold_rel if SEC_ALLOC is set.
1813 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1815 * ldlang.c (section_already_linked): Set the output_offset as well
1816 as the output_section when only reading symbols from a file.
1818 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1820 * emulparams/*.sh: Make sure that each set of parameters which
1821 uses the elf.sc script sets MACHINE.
1823 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1825 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1826 * scripttempl/elfd10v.sc: Likewise.
1827 * scripttempl/v850.sc: Likewise.
1829 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1831 * configure: Rebuild with autoconf 2.12.
1833 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1835 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1836 for bfd_vma to init loop.
1838 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1840 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1841 entry symbol and ctor/dtor stuff.
1843 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1845 * Makefile.in (emn10300.c): Add dependencies.
1846 * configure.tgt: Handle mn10300.
1847 * emulparms/mn10300.sh: New file.
1849 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1851 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1854 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1856 * ld.texinfo: Add section on reporting bugs.
1858 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1859 symbols are correctly aligned.
1861 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1863 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1866 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1868 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1869 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1872 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1873 .stack to start at 0x2007ffe.
1875 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1877 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1879 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1881 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1883 * scriptempl/v850.sc (zdata): Make sure this stays
1886 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1888 * scripttempl/v850.sc (__ep): Put it at the start
1891 * scriptempl/v850.sc: Move all "normal" sections into
1892 the external memory region (0x100000 - 0x200000).
1894 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1896 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1897 0x10000, so that is more room for data.
1899 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1900 (READONLY_START_ADDR): Now 0x0.
1901 (SCRIPT_NAME): Now elfd10v.
1903 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1905 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1907 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1909 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1911 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1912 (ALL_64_EMULATIONS): New variable.
1913 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1914 with --enable-targets=all, include ALL_64_EMULATIONS in
1916 * configure: Rebuild.
1918 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1920 * scripttempl/v850.sc (__gp, __ep): Define.
1922 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1924 * ld.texinfo: Try to consistently use a single or a double dash
1927 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1929 * emulparams/m32relf.sh (EMBEDDED): Define.
1931 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1933 * scripttempl/v850.sc (.zdata): Add this before .text.
1934 (.sdata): Also include .rosdata as part of the .sdata.
1935 (.tdata): Include this just before .sdata.
1937 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1938 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1940 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1942 * scripttempl/v850.sc: New linker script for the V850.
1943 * Makefile.in: Use it.
1945 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1947 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1948 OTHER_READWRITE_SECTIONS.
1949 * emulparams/elf32l4300.sh: Likewise.
1951 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1953 * ld.h (ld_config_type): Add warn_section_align field.
1954 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1955 (ld_options): Add --warn-section-align.
1956 (parse_args): Handle --warn-section-align.
1957 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1958 the start of a section changes due to alignment.
1959 * ld.texinfo, ld.1: Document --warn-section-align.
1960 * ld.texinfo: Change some single dashes to double dashes.
1962 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1963 subsystem type. Ifdef out os2 type. Recognize a version number.
1965 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1967 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1968 to windows, set the entry point.
1970 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1972 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1974 * ld.texinfo (Options): Mention .so extensions for shared
1977 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1979 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1981 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1983 * scripttempl/m68kcoff.sc: Only set the address of .text if
1986 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1988 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1989 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1990 (OUTPUT_FORMAT): Support bi-endian targets.
1992 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1994 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1995 * Makefile.in: Rebuild dependencies.
1996 (CFILES): Remove fnmatch.c.
1997 (HFILES): Remove fnmatch.h.
1998 (OFILES): Remove fnmatch.o.
2000 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2002 * Makefile.in (mostlyclean): Move config.log to distclean.
2004 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2006 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2007 (necessary in order to compile parse.c in gcc sources under NT)
2009 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2011 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2012 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2013 --rpath if a needed library is not found.
2015 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2017 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2019 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2021 * ld.texinfo (Options): Give more detail on -l option.
2023 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2024 elf.sc does, so that glibc works better.
2026 * ldver.c (ld_program_version): New variable.
2027 (ldversion): Use it.
2028 * ldver.h (ld_program_version): Declare.
2029 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2030 --version. Change --version handling to match current GNU
2032 (help): Print bug report address.
2034 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2036 * Makefile.in (em32relf.c): Add rule for.
2037 * configure.tgt (m32r-*-*): Recognize.
2038 * emulparams/m32relf.sh: New file.
2040 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2042 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2043 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2044 wildcards in matching.
2045 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2047 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2049 * ldint.texinfo: Rewrote.
2051 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2053 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2055 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2056 syntax error on __end__ line.
2058 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2059 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2061 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2063 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2065 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2067 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2068 stack at top of simulator memory.
2070 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2072 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2074 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2076 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2078 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2080 * ldlang.c (section_already_linked): Accept a lang_input_statement
2081 as the PTR argument. If the file is symbols only, discard all
2083 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2085 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2087 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2090 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2092 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2094 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2096 * emulparms/v850.sh: Set EMBEDDED.
2098 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2100 * emulparms/v850.sh: Entry symbol is "_start", tweak
2103 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2105 * configure.tgt (sh-*-elf*): New target.
2106 * emulparams/shelf.sh: New file.
2107 * emulparams/shlelf.sh: New file.
2108 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2109 (eshelf.c, eshlelf.c): New targets.
2110 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2111 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2112 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2113 OTHER_RELOCATING_SECTIONS if RELOCATING.
2115 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2117 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2120 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2122 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2124 (opt_nocrossrefs): New nonterminal.
2125 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2126 * ldlang.c (overlay_nocrossrefs): New static variable.
2127 (lang_enter_overlay): Add nocrossrefs parameter.
2128 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2129 is set. Initialize overlay_nocrossrefs.
2130 * ldlang.h (lang_enter_overlay): Update declaration.
2131 * ld.texinfo (Overlays): Update documentation.
2133 * ldver.c (ldversion): Print GNU ld in the version message.
2135 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2137 * configure.host: Set HLDENV.
2138 * configure.in: Substitute HLDENV.
2139 * configure: Rebuild.
2140 * Makefile.in (HLDENV): New variable.
2141 ($(LD_PROG)): Use $(HLDENV).
2143 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2145 * Makefile.in (ev850.c): New target.
2146 * configure.tgt (v850-*-*): New target.
2147 * emulparams/v850.sh: New file.
2149 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2151 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2153 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2155 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2156 containing sections.
2158 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2160 * fnmatch.c: Include sysdep.h.
2162 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2164 * genscripts.sh: Undo 8/16 change.
2166 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2168 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2170 * genscripts.sh: Explicitly reset any shell variables set or used
2171 by the various .sc scripts to allow inadvertant use of these
2172 names as normal environment variables by the person running
2175 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2177 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2179 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2180 __data_start__, __data_end__): Added to keep in sync. with the
2181 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2183 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2185 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2186 defined in info->defsec, not just the section symbol.
2188 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2190 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2191 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2192 (NEED_DECLARATION_SBRK): New macro.
2193 * configure, config.in: Rebuild.
2194 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2195 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2196 NEED_DECLARATION_SBRK.
2198 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2200 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2202 * ldlex.l: Recognize OVERLAY.
2203 * ldgram.y: Add section_phdr field to %union.
2204 (section): Handle phdr_opt result. Add OVERLAY case.
2205 (opt_exp_without_type): New nonterminal.
2206 (phdr_opt): Return list of phdrs.
2207 (overlay_section): New nonterminal.
2208 * ldlang.c: Include <ctype.h>.
2209 (lang_leave_output_section_statement): Add phdrs parameter.
2211 (lang_section_in_phdr): Remove.
2212 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2213 (struct overlay_list): Define.
2214 (overlay_list): New static variable.
2215 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2216 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2217 * ldlang.h (lang_leave_output_section_statement): Update
2218 declaration for new parameter.
2219 (lang_section_in_phdr): Don't declare.
2220 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2221 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2222 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2225 * ldlex.l: Recognize MAX and MIN.
2226 * ldgram.y (MAX, MIN): New terminals.
2227 (exp): Recognize MAX and MIN.
2228 * ldexp.c (fold_binary): Handle MAX and MIN.
2229 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2231 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2234 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2236 * ldcref.c (check_nocrossref): Skip symbols with no output
2239 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2241 * ldgram.y (LOADADDR): New terminal.
2242 (exp): Handle LOADADDR.
2243 * ldlex.l: Recognize LOADADDR.
2244 * ldexp.c (exp_print_token): Add LOADADDR.
2245 (fold_name): Implement LOADADDR.
2246 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2247 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2249 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2251 * ld.h (check_nocrossrefs): Declare.
2252 * ldlang.h (struct lang_nocrossref): Define.
2253 (struct lang_nocrossrefs): Define.
2254 (nocrossref_list): Declare.
2255 (lang_add_nocrossref): Declare.
2256 * ldlex.l: Recognize NOCROSSREFS keyword.
2257 * ldgram.y (%union): Add nocrossref field.
2258 (NOCROSSREFS): New terminal.
2259 (ifile_p1): Recognize NOCROSSREFS.
2260 (nocrossref_list): New nonterminal.
2261 * ldlang.c (nocrossref_list): Define.
2262 (lang_add_nocrossref): New function.
2263 * ldmain.c (main): If nocrossref_list is not NULL, call
2265 (warning_callback): Free symbols if there is no place to store
2267 (notice): Call add_cref if nocrossref_list is not NULL.
2268 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2269 (check_nocrossrefs): New function.
2270 (check_nocrossref): New static function.
2271 (struct check_refs_info): Define.
2272 (check_refs, check_reloc_refs): New static functions.
2273 * Makefile.in: Rebuild dependencies.
2274 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2276 * ld.texinfo (Section Placement): Improve the wording of the
2277 wildcard documentation. Mention that wildcards are only searched
2278 for on the command line, not in the file system.
2280 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2281 definition of lib_path inside condition where it is used.
2283 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2285 * emulparams/d10velf.sh: Now works with elf.sc.
2287 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2289 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2291 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2293 * ldlang.c (lang_size_sections): Add the section VMA to the result
2294 value when computing the address of a section.
2296 * ld.h (args_type): Add cref field.
2297 * lexsup.c (parse_args): Set command_line.cref.
2298 * ldmain.c (main): Check command_line.cref rather than
2299 link_info.notice_all.
2302 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2303 in a section without an owner.
2305 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2307 * fnmatch.h, fnmatch.c: New files.
2308 * ldlex.l: Remove unused definition of FILENAME. Add definition
2309 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2311 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2312 (input_section_spec): Accept '?' specially.
2313 (statement): Change exp to mustbe_exp in length and FILL cases.
2314 (section): Call ldlex_script before section statements, and call
2315 ldlex_popstate after them.
2316 * ldlang.c: Include "fnmatch.h".
2317 (wildcardp): New static function.
2318 (wild_section): Permit the section name to be a wildcard.
2319 (wild_file): New static function, broken out of wild.
2320 (wild): Call wild_file. Permit the file name to be a wildcard.
2321 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2322 * Makefile.in: Rebuild dependencies.
2323 (CFILES): Add fnmatch.c.
2324 (HFILES): Add fnmatch.h.
2325 (OFILES): Add fnmatch.o.
2326 * ld.texinfo: Document that file and section names can now be
2329 * ldlang.c (lang_place_orphans): Correct condition: place a common
2330 section if not relocateable or if common definitions are forced.
2332 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2334 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2336 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2338 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2340 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2342 * Makefile.in (ed10velf.c): New target.
2343 * configure.tgt (d10v-*-elf*): New target.
2344 * emulparams/d10velf.sh: New file.
2346 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2348 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2349 <ANDREWG@microlise.co.uk>.
2351 * configure.host: Change irix5 to irix[56]*.
2352 * configure.tgt: Likewise.
2354 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2356 * emultempl/pe.em (sort_sections): Pay attention to return code.
2358 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2360 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2362 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2363 the value of __start_SECNAME to the alignment required by the
2364 section to be placed.
2366 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2368 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2369 (mips*-*-elf*): Use elf32ebmip.
2370 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2371 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2372 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2374 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2376 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2377 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2378 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2379 (eelf32ebmip.c, eelf32elmip.c): New targets.
2381 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2383 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2385 * Released binutils 2.7.
2387 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2388 System V file name limitations.
2389 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2390 pc532macha rather than pc532machaout.
2391 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2393 (epc532macha.c): Rename target from epc532machaout.c.
2395 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2397 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2400 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2402 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2404 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2406 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2407 file just before the .so file, rather than just after.
2409 * configure.host: Use -print-file-name=FILE rather than piping
2410 -print-libgcc-file-name through sed.
2411 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2412 crtend.o files, in case gcc doesn't use them.
2413 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2415 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2417 * configure.tgt (mips*-dec-osf*): New target.
2419 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2421 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2422 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2424 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2425 (AC_PROG_INSTALL): Added.
2426 * configure: Rebuilt.
2428 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2430 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2431 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2434 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2436 * ldlang.h (enum section_type): Define.
2437 (lang_output_section_statement_type): Remove loadable field. Add
2439 (lang_enter_output_section_statement): Change flags parameter in
2440 prototype to sectype.
2441 * ldgram.y (typebits): Remove.
2442 (sectype): New static variable.
2443 (opt_at): Use sectype rather than typebits.
2444 (type): Set sectype rather than typebits.
2446 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2448 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2449 field rather than loadable field.
2450 (wild_doit): Check sectype rather than loadable.
2451 (lang_record_phdrs): Likewise.
2452 (lang_enter_output_section_statement): Rename flags parameter to
2453 sectype. Set sectype field rather than loadable field. Set flags
2454 field based on sectype.
2456 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2458 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2461 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2462 using shared libraries.
2463 * configure: Rebuild with autoconf 2.10.
2465 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2467 * configure.tgt: Add support for *-*-rtems* configurations.
2469 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2471 * configure.tgt (alpha-*-linuxecoff*): New target.
2472 (alpha-*-linux*): Use elf64alpha.
2473 * emulparams/elf64alpha.sh: New file.
2474 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2475 ${ELFSIZE} rather than 32 when calling BFD routines.
2476 (hold_rodata): New static variable.
2477 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2478 readonly section that is not code.
2479 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2480 a .rel section unless its bfd_section field is not NULL.
2481 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2482 (eelf64alpha.c): New target.
2484 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2486 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2488 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2490 Add enough support to understand the gcc svr3.ifile script:
2491 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2493 * ldgram.y: Add BIND token.
2494 (section): Recognize GROUP.
2495 (opt_ext_with_type): Recognize a couple of cases of BIND.
2496 * ldlang.c (init_os): Don't do anything if section is already
2497 initialized. Call exp_init_os on addr_tree field.
2498 (exp_init_os): New static function.
2499 (map_input_to_output_sections): Call exp_init_os on assignment
2501 (lang_place_orphans): Check for common sections by name COMMON
2502 rather than by common_section field. Don't warn about absence of
2505 * ldlang.h (lang_input_statement_type): Remove useless fields
2506 common_section, common_output_section, and complained, as well as
2507 all references to them.
2509 * ldexp.c: Reindent a lot of code.
2510 (exp_fold_tree): Call FAIL rather than einfo in default case.
2512 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2514 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2515 <randall.hron@medaphis.com>.
2517 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2519 * scripttempl/h8300s.sc: New file for H8/S.
2520 * emulpararms/h8300s.sh: New file for H8/S.
2521 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2522 (e_h8300s.c): Add dependencies.
2523 * configure.tgt: Add H8/S to targ_extra_emuls.
2525 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2527 * configure.tgt (i[345]86*-*-isc*): New target. From
2528 <uddeborg@carmen.se>.
2530 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2532 * lexsup.c: Include "libiberty.h".
2533 (parse_args): Copy the -Y argument into memory.
2534 (set_default_dirlist): Don't put the ':' back into the directory
2537 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2539 * emultempl/sunos.em: Include libiberty.h.
2540 (gld${EMULATION_NAME}_set_symbols): New static function to add
2541 LD_LIBRARY_PATH to the list of search directories.
2542 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2544 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2546 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2547 rather than . when computing _gp value. From Per Fogelstrom.
2548 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2550 * ldmain.c (main): Don't close and unlink the file on error, since
2551 remove_output will do it anyhow.
2552 * ldlang.c (open_output): Set boolean variable to true, not 1.
2554 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2556 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2557 elfmips instead of elf.
2559 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2561 * ldcref.c: New file.
2562 * ld.h (add_cref, output_cref): Declare.
2563 * ldmain.c (main): Initialize notice_all field. If it is set at
2564 end of link, call output_cref.
2565 (notice): Rename from notice_ysym. Check notice_all.
2566 * ldmisc.c (finfo): Make globally visible.
2567 * ldmisc.h (finfo): Declare.
2568 * lexsup.c (OPTION_CREF): Define.
2569 (ld_options): Add "cref".
2570 (parse_args): Handle OPTION_CREF.
2571 * Makefile.in: Rebuild dependencies.
2572 (CFILES): Add ldcref.c.
2573 (OFILES): Add ldcref.o.
2574 * ld.texinfo, ld.1: Document --cref.
2576 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2578 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2580 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2582 * emultempl/pe.em (sort_sections): Don't assume that a
2583 wild_statement has a section name.
2585 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2587 * scripttempl/elfmips.sc: Quote test -z argument.
2589 * ld.texinfo: Clarify the CONSTRUCTORS command.
2591 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2593 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2596 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2598 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2600 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2601 (sort_by_section_name, sort_sections_1): New functions.
2602 (sort_sections): Only sort by file name sections in .idata.
2603 Add "Grouped Sections" support.
2604 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2606 (gld${EMULATION_NAME}_place_section): Delete.
2607 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2608 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2610 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2612 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2614 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2616 * ldlang.c (dprint_statement): Stop printing at end of list.
2618 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2620 Support for --force-exe-suffix
2621 * ld.h (args_type): Add force_exe_suffix.
2622 * ld.texinfo: Add documentation.
2623 * ldmain.c (main): Add support for option.
2624 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2625 (ld_options, parse_args): Add support for option.
2627 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2629 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2631 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2633 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2634 referenced but not defined.
2636 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2638 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2639 Set a new variable to signify if the final target is an embedded
2641 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2642 .text for an embedded system.
2644 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2646 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2647 (gld${EMULATION_NAME}_place_section): New function.
2648 (hold_{section,use,text,rdata,data}): New static locals.
2649 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2650 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2651 (INIT,FINI): Delete, unused.
2652 (.text): Document orphan .text.foo sections.
2653 (.rdata): Document orphan .rdata.foo sections.
2654 (.data): Document orphan .data.foo sections.
2656 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2658 * scripttempl/h8300.sc: Place ".tiny" sections right
2659 after ".data" sections.
2660 * scripttempl/h8300h.sc: Place ".tiny" sections into
2661 the "tiny" memory region, 0xff8000 through 0xffff00.
2663 * scripttempl/h8300.sc: Set the entry point to the value of
2664 "_start" rather than the start of the text segment.
2665 * scripttempl/h8300h.sc: Likewise.
2667 * scripttempl/h8300.sc: Place .rodata sections before .text
2668 sections in main ram.
2669 * scripttempl/h8300h.sc: Likewise.
2671 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2673 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2674 8-bit region and 8-bit sections.
2676 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2678 * ldlang.c (section_already_linked): Fix typos.
2680 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2682 * scripttempl/pe.sc (.endjunk): Define __end__.
2684 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2686 * ldlang.c (longest_section_name): Remove.
2687 (SECTION_NAME_MAP_LENGTH): Define.
2688 (print_size, print_alignment, print_fill, print_section): Remove.
2689 (print_flags): Remove.
2690 (lang_map): Rewrite.
2691 (print_output_section_statement): Rewrite.
2692 (print_assignment): Rewrite.
2693 (print_one_symbol): Rewrite.
2694 (print_input_section): Rewrite.
2695 (print_fill_statement): Rewrite.
2696 (print_data_statement): Rewrite.
2697 (print_address_statement): New static function.
2698 (print_reloc_statement): Rewrite.
2699 (print_padding_statement): Rewrite.
2700 (print_wild_statement): Rewrite.
2701 (print_statement_list): Clean up.
2702 (print_statement): Clean up. Some minor output changes.
2703 (print_statements): Clean up.
2704 (load_symbols): Put another - before -whole-archive.
2705 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2706 print 0x and to omit leading zeroes. For etree_rel, use %B to
2707 print the BFD. For etree_assign, remove the space after the
2709 * ldwrite.c: Include "libiberty.h".
2710 (clone_section): Call xstrdup, not strdup.
2711 (ldwrite): Don't print any map information.
2712 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2713 * ldmain.c (main): Call lang_map when appropriate.
2714 * ldmisc.c (vfinfo): Add support for %W.
2715 (print_address): Remove.
2716 * ldmisc.h (print_address): Don't declare.
2717 * Makefile.in: Rebuild dependencies.
2719 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2721 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2722 HOSTING_CRT0. Search -lgcc both before and after -lc in
2723 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2725 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2728 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2730 * ldmisc.h (demangle): Declare.
2731 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2733 (demangle): Make non-static. Remove remove_underscore paramter.
2734 Always return an allocated string.
2735 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2736 functionname, rather than calling demangle. Print a colon between
2737 the BFD(section+offset) and the line number.
2738 * ldmain.c (add_archive_element): Improve format of archive
2739 information in map file.
2740 (constructor_callback): Don't print anything to the map file.
2741 * ldlang.c (lang_one_common): Improve format of common symbol
2742 information in map file.
2743 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2745 * ldwrite.c (print_symbol_table): Print a newline before the
2746 header in the map file.
2747 * Makefile.in: Rebuild dependencies.
2749 * ldmisc.c (vfinfo): Reindent.
2751 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2753 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2754 don't clobber it when not relaxing.
2756 * ld.h (ld_config_type): Remove traditional_format field.
2757 * ldmain.c (main): Use link_info.traditional_format rather than
2758 config.traditional_format.
2759 * ldlang.c (ldlang_open_output): Likewise.
2760 * lexsup.c (parse_args): Likewise.
2761 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2762 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2764 * ldlang.c (wild_doit): Discard debugging sections if we are
2765 stripping debugging information.
2767 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2769 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2771 * ldexp.c (fold_binary): Correct handling of subtraction with
2773 (fold_name): Permit symbols in lang_allocating_phase_enum.
2775 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2776 accidental changes in last patch.
2778 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2780 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2781 (powerpcle*-*-{sysv,solaris}): Ditto.
2783 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2785 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2786 in m68k/crt0.S without things blowing up.
2788 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2790 * scripttempl/m68kcoff.sc: Remove default address for .data so
2791 .text, .data, and .bss are all sequential.
2793 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2795 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2797 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2799 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2800 bytes of the address space. Put data from the ".eight" sections
2801 into the 8-bit area.
2802 * scripttempl/h8300h.sc: Likewise.
2804 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2806 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2807 Pass $ARCH to ldfile_set_output_arch instead of setting
2808 ldfile_output_architecture directly.
2810 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2812 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2813 next to .text. Put _etext after .text, .init, .fini, and
2814 .rodata{,2} sections.
2816 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2818 * ld.texinfo: Rearrange option documentation.
2820 * lexsup.c (ld_options): New static array.
2821 (parse_args): Build shortopts and longopts from ld_options array.
2822 (help): New static function.
2823 * ldver.h (help): Don't declare.
2824 * ldver.c (ldversion): Reindent.
2827 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2829 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2831 * emultempl/elf32.em: When checking for a native emulation, check
2832 that the current emulation is the default emulation.
2833 * emultempl/sunos.em: Likewise.
2835 * configure.in: Permit --enable-shared to specify a list of
2837 * configure: Rebuild.
2839 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2840 for HP/UX compatibility.
2842 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2844 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2845 static function, if ${host} = ${target}.
2846 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2847 needed shared library if ${host} = $[target}.
2849 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2850 HOSTING_CRT0. Search -lgcc both before and after -lc in
2853 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2854 Polstra <jdp@polstra.com>.
2856 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2858 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2859 architecture number.
2860 * scripttempl/elf.sc: Use $MACHINE definition if present.
2861 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2864 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2866 * ldlang.c (lang_size_sections): Change region check to handle
2867 regions which end at the highest possible address correctly.
2868 From Roland Weber <roweber@ira.uka.de>.
2870 * ldlang.c (section_already_linked): New static function.
2871 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2872 relocateable link. Don't worry about section being NULL, since it
2873 never should be. Don't call init_os unless the section is going
2875 (ldlang_add_file): Call section_already_linked for each section.
2876 * ldmain.c (multiple_definition): Don't warn about multiple
2877 definitions in sections which are being discarded.
2879 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2881 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2882 * emultempl/pe.em (init): Remove special case PPC code.
2884 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2886 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2887 so as not to overwrite the magic syscall entry at 0xc4.
2888 * scripttempl/h8300h.sc: Likewise.
2890 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2892 * configure.tgt (sparc64-*-solaris2*): Delete.
2893 Stick with sparc-*-solaris2*.
2895 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2897 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2898 * ldlang.c (init_os): Fail on an attempt to initialize any section
2899 named DISCARD_SECTION_NAME.
2900 (wild_doit): Discard input sections assigned to an output section
2901 named DISCARD_SECTION_NAME.
2902 * ld.texinfo: Document use of /DISCARD/.
2904 * ldlang.c: Fix some indentation and comments.
2906 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2908 * ldmain.c (main): Call bfd_set_error_program_name.
2910 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2912 * ld.texinfo: Fix a couple of indexing entries. Mention that
2913 --verbose displays builtin linker scripts.
2915 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2916 and the local symbol name does not match the filename, print the
2919 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2920 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2921 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2924 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2926 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2928 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2930 * ldmain.c (add_wrap): New function.
2931 * ldmain.h (add_wrap): Declare.
2932 * lexsup.c (parse_args): Call add_wrap.
2934 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2936 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2938 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2940 * scripttempl/h8300.sc: Change name of page zero memory
2941 from "null" to "vectors". Create an output section for
2942 vectors. Add comments on how to explicitly place items
2943 in the vector table.
2944 * scripttempl/h8300h.sc: Likewise.
2946 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2948 * emultempl/lnk960.em (machine_table): Add jx and hx.
2950 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2953 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2955 * ld.h (ld_config_type): Add warn_multiple_gp field.
2956 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2957 * ldmain.c (warning_callback): Suppress multiple gp values warning
2958 if --warn_multiple_gp was not used.
2959 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2961 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * lexsup.c (parse_args): Handle --wrap.
2964 * ldmain.c (main): Initialize link_info.wrap_hash.
2965 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2967 * ld.texinfo, ld.1: Document --wrap.
2969 * configure: Rebuild with autoconf 2.8.
2971 Don't do SunOS style dynamic linking for sparc-aout:
2972 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2973 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2974 (sparc*-wrs-vxworks*): Likewise.
2975 * emulparams/sparcaout.sh: New file.
2976 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2977 (esparcaout.c): New target.
2979 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2981 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2982 in a different manner to work around differences in shell variable
2985 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2987 * ldemul.h (ldemul_unrecognized_file): Declare.
2988 (ldemulation_xfer_type): Add unrecognized_file field.
2989 * ldemul.c (ldemul_unrecognized_file): New function.
2990 * ldlang.c (load_symbols): If a file can not be recognized, call
2991 ldemul_unrecognized_file before trying it as a linker script.
2992 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2994 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2995 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2997 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2999 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3000 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3002 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3004 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3005 Search trinary.cond rather than searching trinary.lhs twice.
3007 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3009 * mpw-make.sed: Edit out shared library support.
3010 (@TDIRS@): Edit out, can't use genscripts.
3012 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3014 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3015 * emulparams/m68klinux.sh: New file.
3016 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3017 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3018 bfd_linux_size_dynamic_sections.
3019 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3020 (em68klinux.c): New target.
3021 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3023 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3025 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3026 Fill in missing entries.
3028 * lexsup.c (parse_args): Recognize --no-whole-archive.
3029 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3030 * ldlang.c (new_afile): Set whole_archive field.
3031 (load_symbols): Check input file specific whole_archive field
3032 rather than global variable.
3033 * ld.texinfo, ld.1: Document --no-whole-archive.
3035 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3037 * configure.tgt: Correct gldi960 to gld960.
3039 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3042 the SONAME if it is available.
3043 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3044 filename, when checking for conflicting library versions. Don't
3045 assume that the suffix is only numbers and dots.
3047 * ld.texinfo: Mention that -R can be used for -rpath.
3049 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3051 * configure.host: Check for 'do not mix' from native linker before
3052 trying to use -rpath.
3054 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3056 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3058 * configure: Rebuild.
3059 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3061 * configure.in: Call AC_PROG_CC before configure.host.
3062 * configure: Rebuild.
3063 * configure.host: Remove go32 host, since it should no longer be
3064 necessary. Don't set CC for romp host.
3066 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3067 the text segment ends exactly on a page boundary.
3069 * configure.in: Substitute RPATH_ENVVAR.
3070 * configure: Rebuild.
3071 * configure.host: Set RPATH_ENVVAR.
3072 * Makefile.in (RPATH_ENVVAR): New variable.
3073 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3075 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3077 * configure.in: Redo emulation handling so that each emulation
3078 searches the correct tool directory, based on the target alias.
3079 For example, "configure --enable-targets=m68k-coff i386-linux"
3080 will search /usr/local/i386-linux/lib for linux and
3081 /usr/local/m68k-coff/lib for m68k-coff.
3082 * configure: Rebuild.
3083 * configure.tgt: Add special tdir settings for Linux.
3084 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3085 for each eEMUL.c target.
3086 * genscripts.sh: Accept specific alias as 9th argument, and use it
3089 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3091 * ldlang.c (lang_set_startof): Don't do anything for a
3094 * ldgram.y (mri_script_file): Call mri_draw_tree.
3095 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3096 create memory regions.
3097 (mri_load): Don't call mri_draw_tree.
3098 * mri.h (mri_draw_tree): Declare.
3100 * configure.tgt (m68*-*-psos): New target.
3101 * emulparams/m68kpsos.sh: New file.
3102 * scripttempl/psos.sc: New file.
3103 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3104 (em68kpsos.c): New target.
3106 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3108 * configure.tgt (*-*-ieee*): New target; use vanilla.
3110 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3111 `:foo' from ${ARCH}.
3113 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3115 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3118 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3120 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3122 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3123 it looks like we might be linking in two different versions of the
3124 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3126 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3128 * ldlang.c (lang_size_sections): Increment the section size when a
3129 padding statement is encountered.
3131 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3133 * configure.in: Look for --enable-shared. Change the value of
3134 BFDLIB when linking against a shared library on SunOS.
3135 * configure: Rebuild.
3136 * configure.host: If using a shared BFD library, try to pass a
3137 reasonable -rpath option when linking.
3138 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3140 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3142 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3143 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3145 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3147 Support for building bfd and opcodes as shared libraries, based on
3148 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3149 * configure.in (HLDFLAGS): New substitution.
3150 * configure: Rebuild.
3151 * configure.host: Set HLDFLAGS on SunOS.
3152 * Makefile.in (HLDFLAGS): New variable.
3153 (BFDDEP): New variable.
3154 (BFDLIB): Change to -L../bfd -lbfd.
3155 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3156 $(HLDFLAGS) in link.
3157 (check): Set LD_LIBRARY_PATH in the environment.
3159 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3161 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3162 in the read-only section, not read/write unless we are making a
3164 (.debug*): Add dwarf debug sections.
3165 (.rela.{sdata*,sbss*}): Add sections.
3167 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3169 * configure: Regenerate.
3171 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3174 for SVR4 compatibility.
3176 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3178 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3180 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3181 * emultempl/pe.em (definfo init): Make the default stack reserve
3184 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3186 * configure.tgt (m68*-apple-aux*): New target.
3187 * emulparams/m68kaux.sh: New file.
3188 * scripttempl/m68kaux.sc: New file.
3189 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3190 (em68kaux.c): New target.
3192 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3194 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3195 -bnoentry, since the right thing tends to happen anyhow.
3197 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3199 * ld.texinfo, ld.1: Document -export-dynamic.
3201 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3203 * emultempl/sunos.em: Check for native compile by comparing
3204 ${target} and ${host}.
3206 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3208 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3209 TEXT_START_ADDR to allow use on IDT and PMON systems.
3211 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3213 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3216 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3218 * configure.tgt (sparc64-*-solaris2*): New configuration.
3219 (sparc64-*-aout*): Renamed from sparc64*.
3221 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3223 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3224 * genscripts.sh: Set host, target and target_alias variables.
3225 Check for native compile by comparing ${target} and ${host}.
3226 * emultempl/elf32.em: Likewise.
3227 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3229 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3231 * scripttempl/elfppc.sc: Refine eabi support to better support
3232 .sdata, .sdata2, .sbss, etc. sections.
3234 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3236 * ldgram.y (%union): Add phdr field.
3237 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3238 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3239 (opt_hdrs, hdr): Remove.
3240 (phdr_val): New nonterminal.
3241 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3242 and phdrs parameters. Add flags parameter.
3243 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3245 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3246 phdrs fields. Add flags field.
3247 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3248 (lang_new_phdr): Update declaration.
3249 * ld.texinfo: Document FLAGS.
3251 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3253 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3254 Don't make a shared library because of an undefined reference to
3255 __GLOBAL_OFFSET_TABLE_.
3257 Add some Irix 5 support, mostly from Kazumoto Kojima
3258 <kkojima@info.kanagawa-u.ac.jp>:
3259 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3260 (SHLIB_TEXT_START_ADDR): Define.
3261 (OTHER_GOT_SYMBOLS): Define.
3262 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3263 (EXECUTABLE_SYMBOLS): Don't define.
3264 (DYNAMIC_LINK): Don't define.
3265 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3266 * scripttempl/elfmips.sc: New file.
3267 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3268 (mips*-sgi-irix4*): Likewise.
3269 (mips*-sgi-irix5*): New entry.
3270 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3272 (eelf32lmip.c): Likewise.
3274 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3276 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3277 .rela.got.neg section.
3279 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3281 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3283 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3284 ANSI_PROTOTYPES is defined. Remove special handling of
3285 WINDOWS_NT. Various indendation fixes.
3286 (vfinfo): Change fmt parameter to const char *.
3287 (info_msg): Write <stdarg.h> version.
3288 (einfo, minfo, finfo): Likewise.
3289 (info_assert): Change file parameter to const char *.
3290 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3291 defined, use a real prototype.
3292 (info_assert): Change first parameter to be const char *.
3294 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3296 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3297 in old support that 2.7.2 needs, but the current compiler does
3300 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3301 correct Linker script template.
3303 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3305 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3307 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3309 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3311 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3313 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3314 sort using right pointer.
3316 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3318 * scripttempl/elfppc.sc: Remove support for creating special
3319 labels for eabi section begin/end here. The compiler now uses
3320 crt{i,n}.o to create these symbols.
3322 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3324 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3325 for a.out only, and put in appropriate HOSTING_CRT0 and
3326 HOSTING_LIBS values for Linux ELF.
3328 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3330 * scripttempl/h8300.sc: Use all 64K for ram.
3331 * scripttempl/h8300h.sc: Define 256K ram size.
3333 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3335 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3336 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3337 was used, regardless of whether -bE was used.
3339 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3341 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3342 relocateable before calling ldctor_build_sets if the output file
3343 is in an XCOFF format.
3345 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3347 * ldwrite.c (build_link_order): When handling a data statement, if
3348 the endianness of the output file is unknown, use the endianness
3351 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3353 * mpw-config.in: Recognize mips-*-* as equivalent to
3355 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3356 * mpw-ld.r: Add version resources.
3357 (cfrg): Use symbolic instead of literal name for executable.
3359 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3361 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3363 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3365 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3366 (print_statement_list): Renamed from print_statement. All callers
3368 (print_statement): New function to print just one statement.
3369 (print_{data,reloc,padding}_statement): Don't crash if
3370 output_section == NULL.
3371 (dprint_statement): New function.
3373 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3374 call to sort_sections.
3376 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3378 * emultempl/aix.em (unix_ld): New static variable.
3379 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3380 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3381 gc as false and export_defineds as true to size_dynamic_sections.
3383 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3384 phase if the current section is abs_output_section.
3387 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3389 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3392 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3394 * ldgram.y (PHDRS): New token.
3395 (ifile_p1): Accept phdrs.
3396 (section): Accept phdr_opt at the end of the section definition.
3397 (phdr_op): New nonterminal.
3398 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3399 * ldlex.l: Accept PHDRS.
3400 * ldlang.h (struct lang_output_section_phdr_list): Define.
3401 (lang_output_section_statement_type): Add phdrs field.
3402 (struct lang_phdr): Define.
3403 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3404 (lang_new_phdr): Declare.
3405 * ldlang.c (lang_phdr_list): New static variable.
3406 (lang_output_section_statement_lookup): Initialize phdrs field.
3407 (lang_process): Call lang_record_phdrs.
3408 (lang_new_phdr): New function.
3409 (lang_section_in_phdr): New function.
3410 (lang_record_phdrs): New static function.
3411 * ld.texinfo: Document PHDRS.
3413 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3415 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3418 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3420 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3421 HOSTING_LIBS for testing.
3422 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3425 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3427 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3430 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3432 * configure: Rebuild with autoconf 2.7.
3434 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3436 * scripttempl/pe.sc: Two .junk's is too much junk.
3438 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3440 * configure.in: Use BFD_NEED_DECLARATION.
3441 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3442 * configure, config.in: Rebuild with autoconf 2.6.
3444 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3445 being unsupported if this is not a relocateable link and the input
3446 BFD supports it, since ldctor_build_sets can cope with that case.
3448 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3450 * configure.tgt (powerpc-*-macos*): New target.
3451 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3452 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3453 (eppcmacos.c): New target.
3454 * mpw-eppcmacos.c: Update.
3455 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3457 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3459 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3460 $(host_canonical) and $(target_canonical).
3461 (CXX_FOR_TARGET): Likewise.
3463 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3465 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3466 so the malloc heap begins at a sane place.
3468 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3470 Version 2.6 released.
3471 * ldver.c (ldversion): Update to 2.6.
3473 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3474 $(GENERATED_*FILES), since they need to be retained by distclean.
3475 (maintainer-clean, realclean): Delete them here.
3477 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3479 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3480 base file with FOPEN_WB, not "w".
3482 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3483 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3485 (gld${EMULATION_NAME}_before_allocation): Use the environment
3486 variable LD_RUN_PATH if -rpath was not used.
3487 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3489 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3491 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3492 -bl and -bloadmap options.
3494 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3495 report a better error.
3497 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3498 new local variable special_sections, and pass it to
3499 size_dynamic_sections. Look through the results, and move the
3500 sections around in the mapping so that they are defined correctly.
3502 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3504 * ldemul.c (ldemul_default_target): Cast getenv return value.
3506 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3508 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3510 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3513 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3514 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3516 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3517 (gld_$_before_allocation): added hooks for toc construction based
3520 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3522 * ld.texinfo: The linker does not use _main as an entry point.
3524 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3526 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3529 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3531 * configure.in: Add test for whether free must be declared.
3532 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3533 * acconfig.h: Explain NEED_DECLARATION_FREE.
3534 * configure, config.in: Rebuild.
3536 * lexsup.c (parse_args): Take B:: out of shortopts.
3538 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3540 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3541 for now, as with m68k4kbsd, until shared library support gets
3544 * configure.host: For i386 BSD variants, crt0.o lives in
3545 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3547 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3549 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3550 (edelta68.c): New target.
3551 * configure.tgt (m68*-motorola-sysv*): New target.
3552 * emulparams/delta68.sh: New file.
3553 * scripttempl/delta68.sc: New file.
3555 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3558 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3560 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3561 ALIGN and ALIGNMOD statements.
3563 * emultempl/aix.em: Include ldgram.h.
3564 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3566 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3568 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3570 * configure.host (alpha-*-linux*): New host.
3571 * configure.tgt (alpha-*-linux*): New target.
3573 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3575 * emultempl/aix.em (export_files): Remove.
3576 (import_files): Make static.
3577 (struct export_symbol_list): Define.
3578 (export_symbols): New static variable.
3579 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3580 correctly. Call read_file for an export file.
3581 (gld${EMULATION_NAME}_before_allocation): Call
3582 bfd_xcoff_export_symbol for each export symbol, rather than
3583 calling read_file for each export file.
3584 (gld${EMULATION_NAME}_read_file): For an export file, make the
3585 exported symbols undefined, and store them on the export_symbols
3588 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3590 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3591 Don't hang if last option is unrecognised.
3592 (gld_${EMULATION_NAME}_set_symbols): Insert created
3593 symbols into ABS output section.
3595 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3597 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3599 (em68k4knbsd.c): New rule.
3601 * configure.tgt: Added support for the NetBSD m68k4k arch.
3603 * genscripts.sh, ldint.texinfo,
3604 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3605 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3606 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3607 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3608 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3609 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3610 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3611 PAGE_SIZE to TARGET_PAGE_SIZE.
3613 * emulparams/m68knbsd.h: Ditto.
3614 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3615 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3618 * emulparams/m68k4knbsd.sh: New file.
3620 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3622 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3624 * emultempl/aix.em: Include ldctor.h.
3625 (gld${EMULATION_NAME}_after_open): New static function.
3626 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3627 (gld${EMULATION_NAME}_find_relocs): New static function.
3628 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3629 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3630 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3631 * ldctor.c (struct set_info): Move definition into ldctor.h.
3632 (struct set_element): Likewise.
3633 (sets): Make non-static.
3634 (ldctor_add_set_entry): Add name parameter. Save it in the new
3636 (ldctor_build_sets): Avoid being called twice. Pass set element
3637 name to lang_add_reloc.
3638 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3639 (struct set_element): Likewise. Add new field name.
3641 (ldctor_add_set_entry): Declare new name parameter.
3642 * ldwrite.c (build_link_order): Don't insist that either name or
3643 section be NULL in a lang_reloc_statement.
3644 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3646 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3649 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3651 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3653 * mpw-config.in: Add PowerMac target support, generate config.h.
3654 * mac-ld.r: New file, Mac resources.
3655 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3656 * mpw-make.in: Remove.
3657 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3659 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3661 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3662 -static as a synonym for -bnso.
3664 * scripttempl/aix.sc: Move special symbols inside sections.
3665 Always start .data at 0.
3667 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3669 * Makefile.in (diststuff): Also make info.
3670 (maintainer-clean realclean): Also delete *.info*.
3672 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3674 * emultempl/aix.em: Add support for various AIX linker options,
3675 for AIX import and export files, and for AIX shared objects.
3676 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3678 * ldmain.c (main): Initialize new field link_info.static_link.
3680 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3681 (constructor_callback): Likewise.
3682 * ldmisc.c (vfinfo): Likewise.
3683 * ldwrite.c (build_link_order): Likewise.
3685 * ld.texinfo: The MRI ALIGN directive is supported.
3687 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3689 * emulparams/elf32vr4300.sh: Deleted.
3690 * emulparams/elf32vr4300el.sh: Deleted.
3691 * emulparams/elf32b4300.sh: Added.
3692 * emulparams/elf32l4300.sh: Added.
3693 * configure.tgt, Makefile.in: Updated the build to use the
3694 new 8.3 unique names.
3696 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3698 * ldlang.c (entry_symbol): Make non-static.
3699 * ldlang.h (entry_symbol): Declare.
3701 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3703 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3705 * scripttempl/pe.sc (.bss): Move to be after .text
3707 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3709 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3710 Search trinary.cond rather than searching trinary.lhs twice. From
3711 linli@ihp.PHys.ethz.CH.
3713 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3714 directory searching code into gld${EMULATION_NAME}_search_dir.
3715 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3716 from gld${EMULATION_NAME}_find_so.
3717 (global_needed, global_found): New static variables.
3718 (gld${EMULATION_NAME}_after_open): New static function.
3719 (gld${EMULATION_NAME}_search_needed): New static function.
3720 (gld${EMULATION_NAME}_try_needed): New static function.
3721 (gld${EMULATION_NAME}_check_needed): New static function.
3722 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3723 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3725 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3726 (eelf32lppc.c): Likewise.
3727 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3728 (GENERATE_SHLIB_SCRIPT): Define as yes.
3730 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3732 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3733 bfd_link_needed-list; make appropriate changes.
3735 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3736 (rs6000-*-aix*): New target; use aixrs6.
3737 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3738 * emultempl/aix.em: New file.
3739 * scripttempl/aix.sc: New file.
3740 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3741 (eaixppc.c, eaixrs6.c): New targets.
3743 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3745 * scripttemp/pe.sc (.reloc): Move to the end.
3747 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3749 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3750 section which was not linked into the final output.
3752 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3754 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3757 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3759 * ld.h (args_type): Add rpath_link field.
3760 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3761 required dependencies in rpath_link path. Only search
3762 LD_LIBRARY_PATH when configured native.
3763 * lexsup.c (parse_args): Recognize -rpath-link.
3764 * ld.1, ld.texinfo: Document -rpath-link.
3766 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3768 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3769 bother searching for needed libraries unless doing a final link.
3771 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3773 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3775 * ld/ld.1: Fix formatting bugs.
3777 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3779 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3780 * ldexp.h (exp_get_abs_int): Update declaration.
3781 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3782 print return value of exp_get_abs_int.
3784 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3786 * emultempl/elf32.em (global_stat): New file static variable.
3787 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3788 that the file has not already been included under another name.
3789 (gld${EMULATION_NAME}_stat_needed): New static function.
3791 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3793 * scripttempl/armcoff.sc: Start .text at 0x8000.
3794 Start .data at 0x40000.
3796 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3798 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3799 command_line.rpath is set, use it, rather than the -L options, to
3800 build the rules section.
3801 * ld.texinfo: Document this use of -rpath.
3803 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3804 pure-text. Pass true, not 1, to lang_add_entry.
3805 * emultempl/sunos.em (find_assign): New static variable.
3806 (found_assign): New static variable.
3807 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3808 If not a relocateable link, and no start symbol was specified on
3809 the command line, and there are any undefined symbols, set
3810 link_info.shared. If link_info.shared is set, set the address of
3811 the .text section to 0x20.
3812 (gld${EMULATION_NAME}_find_assignment): Rename from
3813 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3814 set, then just set found_assign based on whether an assignment is
3815 found to find_assign.
3816 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3817 producing a shared library.
3818 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3819 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3820 * ldlang.c (entry_from_cmdline): New global variable.
3821 (lang_add_entry): Change cmdline parameter from int to boolean.
3822 Use global entry_from_cmdline rather than function static
3824 * ldlang.h (entry_from_cmdline): Declare.
3825 (lang_add_entry): Change declaration of second parameter from int
3827 * ldgram.y: Pass false, not 0, to lang_add_entry.
3829 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3831 * ld.h (parsing_defsym): Declare.
3832 * ldlex.h (lex_string): Declare.
3833 * ldlex.l (lex_string): Define.
3834 * lexsup.c (parsing_defsym): Define.
3835 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3836 lex_redirect, and clear it after calling yyparse. Set
3837 parsing_defsym around call to yyparse.
3838 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3839 clear it after calling yyparse.
3840 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3841 in linker scripts correctly.
3843 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3844 COFF targets, allowing for the leading underscore used on SPARC
3847 * lexsup.c (parse_args): Handle -assert.
3848 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3849 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3850 shared library script when appropriate.
3851 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3852 section at SIZEOF_HEADERS.
3854 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3856 * Makefile.in (earmcoff.c): Build.
3857 * configure.tgt (arm-*-coff): New target
3858 * emulparms/armcoff.sh: New file.
3859 * scripttempl/armcoff.sc: New file.
3861 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3863 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3865 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3867 * ldfile.c (ldfile_set_output_arch): Make arch const.
3869 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3871 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3872 beginning of the .bss area, not at the end of data. Add
3873 __sbss_{start,end} symbols.
3875 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3877 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3878 (CXX_FOR_TARGET, install): Likewise.
3880 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3882 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3883 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3884 (CXX_FOR_TARGET): Likewise.
3885 (install): Likewise.
3886 (GENERATED_HFILES): Remove config.h.
3887 (.dep): Depend upon config.h.
3889 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3891 * configure.tgt (mips*-dec-netbsd*): New target.
3893 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3895 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3897 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3899 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3901 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3903 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3904 Start .text section on the right boundary. Always align
3907 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3909 * Makefile.in (maintainer-clean): New target.
3911 * ldmain.c (struct warning_callback_info): Define.
3912 (warning_callback): Add new parameter symbol. Call
3913 warning_find_reloc to try to find the section and VMA.
3914 (warning_find_reloc): New static function.
3915 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3916 Pass NULL as symbol parameter to warning callback.
3918 * ld.texinfo: Clarify -L option.
3920 * ldlang.c (lang_one_common): Add cast to avoid warning.
3921 (topower): Likewise. Also, reindent.
3922 * ldwrite.c (clone_section): Change i to unsigned int.
3923 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3924 cast to avoid warning.
3926 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3928 * Makefile.in (config.status): Depend upon configure.tgt.
3930 * ldemul.h (ldemul_set_symbols): Declare.
3931 (ldemul_parse_args): Declare.
3932 * ldemul.c (ldemul_parse_args): Fix indentation.
3934 * configure.in: Call AC_HEADER_DIRENT.
3935 * configure, config.in: Rebuild.
3936 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3937 DIR and struct dirent.
3939 * configure.tgt (mips*-*-bsd*): New case.
3941 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3943 * configure.tgt (i[345]86-*-ptx*): New case.
3945 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3947 * config.in: Rename from config.h.in.
3948 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3949 Check for config.h:config.in when creating stamp-h.
3950 * configure: Rebuild.
3951 * Makefile.in (stamp-h): Depend upon config.in rather than
3952 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3953 calling config.status.
3955 * Makefile.in (distclean): Remove config.h and stamp-h.
3957 * configure.host (sparc-*-sunos64*): Remove.
3958 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3960 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3961 counter backward in the absolute section.
3963 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * configure.in: Rewrite to use autoconf.
3966 * configure.host: New file.
3967 * configure.tgt: New file.
3968 * aclocal.m4: New file.
3969 * configure: New file, built by autoconf.
3970 * acconfig.h: New file.
3971 * config.h.in: New file, built by autoheader.
3972 * sysdep.h: New file.
3973 * ld.h: Incorporate old contents of config.h.
3975 * Makefile.in: Various changes for new configure script. Also:
3976 (CC_FOR_BUILD): Remove.
3977 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3978 (dep.sed): Use @SRCDIR@, not @srcdir@.
3979 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3980 * genscripts.sh: Create ldscripts if it does not exist.
3981 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3982 * mpw-esh.c, emultemp/*.em: Likewise.
3983 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3985 * config/*.mt, config/*.mh: Remove.
3987 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3989 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3990 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3992 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3994 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3996 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3998 * ldmain.c (warning_callback): Add abfd, section, and address
4000 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4001 Change call to warning accordingly.
4003 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4004 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4007 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4009 * configure.in: Added mips*vr4300-idt-elf* and
4010 mips*vr4300el-idt-elf* targets.
4011 * Makefile.in: Added eelf32vr4300* targets.
4012 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4013 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4015 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4017 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4018 <brendan@cygnus.com>.
4020 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4022 * ldemul.c (ldemul_parse_args): New.
4023 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4024 * lexsup.c (all pe stuff): Moved into pe.em
4025 (parse_args): Call emulation arg parser.
4026 * emultempl/pe.em (parse_args): handle PE specfic args.
4028 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4030 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4031 as the default region. Create a new region instead.
4033 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4035 * ldemul.c (ldemul_set_symbols): New function.
4036 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4037 * ldmain.c (main): Add call to ldemul_set_symbols.
4038 * lexsup.c (set_pe_value): New args.
4040 (parse_args): Cope with new set_pe_value args.
4041 * emultempl/pe.em (set_symbols): New function.
4042 (ld_emulation_xfer_struct): Add set_symbols.
4043 * scripttempl/pe.sc: Use new symbols.
4045 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4047 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4048 For -Y, ignore a leading `P,', and only call set_default_dirlist
4049 after processing all the other arguments.
4051 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4053 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4054 * emulparams/armpe.sh: Run PE script.
4056 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4058 * ldmain.c (main): Remove PE stuff.
4059 * lexsup.c (options): Load more PE options.
4060 (set_pe_value): New function.
4062 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4065 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4066 * emultempl/pe.sc: New file performs generic PE support and sorts
4068 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4069 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4070 * scripttempl/pe.sc: New.
4071 * Makefile.in: Use new files.
4073 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4075 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4076 (.strings,.ctors,.dtors): Likewise.
4078 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4080 * scripttempl/armpe.sc: Always start code at 0x401000, even
4082 * ldwrite.c (strdup): New extern declaration.
4083 * ldgram.y (atype): New rule to clarify type parsing.
4084 * ldlang.c (init_os): Remove commented out code.
4085 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4086 unless told not to by the link script.
4088 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4090 * ldlang.c (lang_set_startof): New static function.
4091 (lang_process): Call it.
4093 * ldgram.y: Tweak casesymlist to avoid bison errors.
4095 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4096 Solaris compatibility.
4098 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4100 * ldgram.y (YYDEBUG): If not defined, define as 1.
4101 (CASE, EXTERN, START): New tokens.
4102 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4103 (casesymlist): New nonterminal.
4104 (extern_name_list): New nonterminal.
4105 * ldlex.l: Accept lower case trailing base specifiers. Don't
4106 ignore the first digit when the base is a suffix. Accept many
4107 EXPRESSION state tokens in MRI state. Support MRI continuation
4108 lines and MRI semicolon comments. Accept all MRI keywords in
4109 lower case. Add CASE, EXTERN, and START MRI keywords.
4111 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4113 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4116 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4118 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4119 $r/../gcc/xgcc unless it is present.
4121 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4125 * scripttempl/m68klynx.sc: Likewise.
4126 * scripttempl/nw.sc: Likewise.
4127 * scripttempl/sa29200.sc: Likewise.
4128 * scripttempl/sparclynx.sc: Likewise.
4130 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4132 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4134 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4136 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4138 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4140 * scripttempl/i386pe.sc: Cope with constructors.
4141 * scripttempl/z8ksim.sc: Deleted.
4142 * scripttempl/z8000.sc: Resurrected as this, but
4143 can handle z8001 and z8002 formats.
4144 * emulparams/z8ksim.sh: Deleted.
4145 * emulparams/{z8001.sh, z8002.sh}: New files.
4146 * config/z8ksim.mt: Deleted
4147 * config/z8k-coff.mt: New, generates both emulations.
4149 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4151 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4152 %B, in case it is in an archive.
4154 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4156 * ldlang.c (lang_process): Call reset_memory_regions for each
4159 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4161 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4164 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4166 * ldmain.c (constructor_callback): Allocate set_name in stack
4167 frame, rather than always calling alloca with a fixed size.
4169 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4171 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4172 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4174 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4176 * ldwrite.c (clone_section): Set the alignment of the clone
4177 section to that of the section being cloned.
4179 * ldwrite.c (split_sections): Don't split the first input section
4180 into a new output section.
4182 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4184 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4185 (GENERATE_SHLIB_SCRIPT): Define as yes.
4187 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4189 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4191 * ldver.c (help): Update list of options to match currently
4194 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4196 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4199 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4200 it takes a size_t anyhow.
4201 (exp_binop): Likewise.
4202 (exp_trinop): Likewise.
4203 (exp_unop): Likewise.
4204 (exp_nameop): Likewise.
4205 (exp_assop): Likewise.
4206 * ldlang.c (lang_memory_region_lookup): Likewise.
4207 (init_os): Likewise.
4208 (ldlang_add_undef): Likewise.
4209 (insert_pad): Likewise.
4210 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4213 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4215 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4217 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4219 (ld_emulation_xfer_type): Add search parameter to
4220 open_dynamic_archive entry point.
4221 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4222 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4223 make non-static. Change all callers to use new name.
4224 (ldfile_open_file_search): Make static. If entry is dynamic, call
4225 ldemul_open_dynamic_archive.
4226 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4227 * ldfile.h (ldfile_open_file_search): Don't declare.
4228 (ldfile_try_open_bfd): Declare.
4229 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4230 Accept search parameter. Don't search for a library, just look in
4232 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4235 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4237 * ldmain.c (set_scripts_dir): Don't base script directory on
4240 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4242 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4245 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4247 * ld.h (ld_config_type): Add field warn_constructors.
4248 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4249 (constructor_callback): Likewise.
4250 * lexsup.c (parse_args): Handle -warn-constructors.
4251 * ld.texinfo, ld.1: Document -warn-constructors.
4253 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4254 get confused by directory names if we searched for the file.
4256 Based on patches from H.J. Lu <hjl@nynexst.com>:
4257 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4258 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4259 * ldfile.c: Include bfdlink.h.
4260 (ldfile_open_file): Check dynamic field of entry, not global
4261 dynamic_link field. Don't do a dynamic search when doing a
4263 * ldmain.c (main): Don't warn about dynamic_link for a
4265 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4267 (gld${EMULATION_NAME}_create_output_section_statements): Always
4268 loop over input files.
4269 * Makefile.in: Rebuild dependencies.
4271 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4274 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4276 * ldmain.c (main): Set link_info.symbolic to false.
4277 * lexsup.c (parse_args): Handle -Bsymbolic.
4279 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4281 * ldmain.c (HAVE_SBRK): Define for everything except
4282 specific systems that are known to not support sbrk.
4283 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4285 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4287 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4288 Handle etree_provide.
4290 * emultempl/elf32.em (global_needed): New static variable.
4291 (global_found): Likewise.
4292 (gld${EMULATION_NAME}_after_open): New static function.
4293 (gld${EMULATION_NAME}_search_needed): Likewise.
4294 (gld${EMULATION_NAME}_try_needed): Likewise.
4295 (gld${EMULATION_NAME}_check_needed): Likewise.
4296 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4297 gld${EMULATION_NAME}_after_open.
4299 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4301 * configure.in (i386-*-win32): New target.
4303 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4305 * lexsup.c (parse_args): Let -G either set the small data size or
4306 be equivalent to --shared, depending on the next argument. Accept
4307 and ignore -z for Solaris compatibility.
4309 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4311 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4312 it in link_info.base_file. Fix indentation.
4314 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4316 * ldmain.c (main): Always initialize PE info in link_info.
4317 * lexsup.c (OPTION_BASE_FILE): New option.
4318 (parse_args): Handle new option.
4319 * emulparams/armpe.sh: Output pei.
4320 * emultempl/i386pe.em: Add newline to end.
4321 * scripttempl/armpe.sc: Change output and quote the $s.
4322 * scripttempl/i386pe.sc: Change output and quote the $s.
4324 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4326 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4328 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4329 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4330 (i386msdos.o): New target.
4331 * config/i386-msdos.mt: Created.
4332 * emulparams/i386msdos.sh: Created.
4333 * scripttempl/i386msdos.sc: Created.
4335 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4337 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4338 that contains pointers to be relocated.
4340 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4342 * mpw-esh.c: New file, modified for MPW from esh.c.
4343 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4344 use *() to concat stab sections instead of [].
4346 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4348 * scripttempl/armpe.sc: Add constructor support.
4350 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4352 * ldlang.c (lang_size_sections): Any section with a DATA
4353 statement has contents.
4355 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4357 * emulparams/m68kelf.sh (NOP): Define.
4358 (DYNAMIC_LINK): Don't define.
4359 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4360 will come from the linker script.
4362 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4364 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4366 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4368 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4370 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4372 From Andrew Cagney <cagney@highland.com.au>
4373 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4376 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4378 Add support for ARM-PE.
4379 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4380 * configure.in: Recognize armpe.
4381 * config/arm-pe.mt: New file.
4382 * emulparams/armpe.sh: New file.
4383 * scripttempl/armpe.sc: New file.
4386 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4388 * configure.in (h8300h-*-hms): Deleted
4389 * config/cf-h8300h.mt: Deleted.
4391 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4393 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4395 From David Taylor (dtaylor@armltd.co.uk)
4396 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4397 * configure.in: Recognize arm{,e[lb]-*-aout.
4398 * config/arm[lb]-aout.mt: New files.
4399 * emulparams/armaout[lb].sh: New files.
4400 * scripttempl/armaout.sc: New file.
4402 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4404 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4405 be unique in 8 characters for DOS.
4407 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4408 * emulparams/elf32ppcle.sh: Deleted.
4410 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4411 Tom Griest <griest@cs.yale.edu>
4413 Initial support for PE executables (eg NT, win32)
4415 * Makefile.in (configure.in, ei386pe): Add support.
4416 * ldmain.c (main): Initialize PE argument info.
4417 * ldwrite.c (print_file_stuff): Don't print out .drectve
4418 and .debug section info.
4419 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4420 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4421 Handle new arguments.
4422 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4425 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4427 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4428 segment. This allows ld -r to preserve unwind sections.
4430 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4432 * configure.in: Add little endian PowerPC support.
4434 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4435 (eelf32ppcle.c): Support for little endian PowerPC.
4437 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4438 * emulparams/elf32ppcle.sh: Ditto.
4440 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4442 * ldlang.c (print_output_section_statement): Check
4443 subsection_alignment, instead of checking section_alignment twice.
4444 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4446 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4448 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4450 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4452 * ldwrite.c (ldwrite): Before doing anything, reset the error
4453 code. If bfd_final_link returns an error, but the error code is
4454 unset, don't issue an extra message. Assume a correct error
4455 message was already set.
4457 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4459 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4460 (em68kelf.o): New target.
4461 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4462 * configure.in: Use them for m68*-*-elf.
4464 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4466 Merge in support for Mac MPW as a host.
4467 (Old change descriptions retained for informational value.)
4469 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4470 (i386-unknown-coff): Remove.
4471 (sh-hitachi-hms): New target.
4472 (emulation_ofiles): Set correctly for each target.
4473 (version, TDEFINES): Add to makefile fragment.
4474 * mpw-make.in (BISON): Use byacc instead of bison.
4475 (em_*.c): Replace with e*.c everywhere.
4476 (ldgram.h): Separate action from ldgram.c generation.
4477 (LD_PROG): Depend on Version.r.
4478 (Version.r): generate from version info.
4479 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4481 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4482 i386-unknown-aout, i386-unknown-coff): New targets.
4483 (m68k-aout, m68k-coff): Remove targets.
4484 (mk.tmp): Add definition of EMUL.
4486 * mpw-config.in (emulname): Set based on target.
4487 (ldemul-list.h): Construct.
4488 * mpw-make.in (install-only): New target.
4489 (install): Depend on install-only.
4491 * mpw-make.in (bindir): Fix pathname.
4492 (install): Move here from mpw-build.in.
4494 * mpw-config.in: New file, MPW configuration fragment.
4495 * mpw-make.in: New file, MPW makefile fragment.
4496 (This file is semi-automatically generated from Makefile.in.)
4497 * ldfile.c (slash): If MPW, set to `:'.
4498 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4499 prevent redefinition errors.
4501 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4503 * ldwrite.c (clone_section): Align clone sections on even
4506 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4508 * configure.in: Change linux to default to elf. Using
4509 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4510 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4511 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4512 * config/i386-lelf.mt: Remove.
4514 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4516 * ldmain.c (main): If opening the map file fails, call
4517 bfd_set_error before calling einfo.
4519 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4521 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4523 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4524 does mark shared libraries as executable.
4526 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4528 * ldlang.c (lang_common): Change power to int. Pass larger values
4529 before smaller values.
4530 (lang_one_common): Treat info as int *. Don't bother to check for
4531 last value, since it is now zero.
4533 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4535 * ldlang.c (load_symbols): An empty archive is OK.
4537 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4539 * ldmain.c (progress.h): Include.
4540 (main): Call START_PROGRESS and END_PROGRESS.
4542 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4544 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4545 .dtors sections, so that these pointers get relocated also.
4546 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4547 and end of the constructors/destructors.
4549 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4551 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4552 describes an archive, call bfd_link_add_symbols on each member.
4553 * ldmain.c (whole_archive): New variable.
4554 (main): Initialize it to false.
4555 * ldmain.h: Declare whole_archive.
4556 * lexsup.c (parse_args): Grok --whole-archive switch.
4557 * ld.texinfo, ld.1: Document --whole-archive.
4559 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4561 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4562 using the default emulation.
4564 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4566 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4568 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4570 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4571 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4573 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4575 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4577 * ldlex.l: Return -lFILENAME as the token LNAME.
4578 * ldgram.y: Add token LNAME.
4579 (input_list): Treat LNAME like NAME, but pass it to
4580 lang_add_input_file as lang_input_file_is_l_enum.
4581 * ld.texinfo: Document using -lFILENAME in INPUT.
4583 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4585 * ldlang.c (lang_check): If the architectures are compatible call
4586 bfd_merge_private_bfd_data to let the backend do additional
4589 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4591 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4592 all supported emulations.
4594 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4596 * ldemul.c (ldemul_list_emulations): New function.
4597 * ldemul.h (ldemul_list_emulations): Declare.
4598 * ldver.c (help): List supported targets and emulations.
4600 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4602 * scripttempl/elf.sc (.debug): Relocate to address 0.
4603 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4604 .debug_sfnames, .line): Likewise.
4606 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4608 * emultempl/elf32.em (hold_rel): New static variable.
4609 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4610 contents whose names begin with ".rel" after hold_rel. Remove the
4611 assertion which checked for unplaced .rel sections. Don't try to
4612 sort the section into place if place->bfd_section is NULL.
4613 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4614 section beginning with ".rel".
4616 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4618 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4619 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4620 * ld.1: Similar change.
4622 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4624 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4625 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4627 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4629 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4630 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4631 * config/i386-lelf.mt: New file.
4632 * config/i386-gelf.mt: New file.
4634 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4636 * configure.in: Match on mips-ecoff, and default to the IDT
4639 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4641 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4642 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4643 to double the size of the table.
4645 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4647 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4650 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4652 * ldmain.c (main): If trace_file_tries is true, and we are using
4653 an internal linker script, print out the script.
4654 * ldfile.c (try_open): Reindent function. Make the messages about
4655 opening script files more informative.
4657 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4658 * ld.texinfo, ld.1: Update accordingly.
4660 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4662 * ldlang.c (lang_one_common): Adjust references to common symbol
4663 information for new structure.
4665 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4667 * ldmain.c (undefined_symbol): Handle section being NULL.
4669 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4670 * ldexp.c (fold_name): Likewise.
4671 * ldlang.c (print_one_symbol): Likewise.
4672 (lang_finish): Likewise.
4673 * ldmain.c (multiple_common): Likewise.
4674 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4675 renamed to bfd_link_hash_undefweak.
4677 * scripttempl/alpha.sc: Set address of .data section correctly
4678 when -n or -N is used. Patch from Chris G Demetriou
4679 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4680 * scripttempl/mips.sc: Similar change.
4682 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4684 * ldlang.c (lang_size_sections): Clarify error message when user
4685 specified start addr conflicts with region. Fix resetting of
4688 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4690 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4691 in lang_allocating_phase_enum.
4693 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4695 * Makefile.in (distclean): Depend upon clean. Don't bother to
4696 remove files which will be removed by clean. From patch by
4697 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4699 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4701 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4702 a MIPS target, clobber the size of all but the first input
4703 .reginfo section to be 0, so that lang_size_sections sets the
4704 correct size for the output .reginfo section.
4706 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4708 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4709 Remove unused variable is.
4711 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4713 * configure.in: Add support for powerpc-*-eabi.
4715 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4718 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4719 elf.sc, which defines some new symbols PowerPC elf needs.
4721 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4723 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4724 constructor entry is in the absolute section.
4726 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4728 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4729 * config/i386-gnu.mt: New file. Include ELF support.
4731 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4733 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4734 there are any input sections named .gnu.warning, treat them as
4735 containing a warning message to be printed by the linker, and
4736 clobber the size so that the message is not copied into the output
4738 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4741 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4743 * configure.in (w65-*-*): New target.
4744 * Makefile.in: Update.
4745 * scripttempl/w65.sc: New.
4746 * config/coff-w65.mt: New.
4748 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4750 * ldlang.c (lang_place_orphans): Don't ignore files with
4751 just_syms_flag set. Instead, put all their sections in
4752 bfd_abs_section_ptr, using the section VMA as the output_offset.
4754 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4756 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4757 name `reloc_howto_type', since it's now defined to be const.
4758 * ldlang.c (lang_add_reloc): Ditto.
4759 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4761 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4763 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4764 to a relative value does not require forcing the relative value to
4765 be absolute. Also, reindent function.
4767 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4769 * ldwrite.c (clone_section): Create a symbol with the
4770 same name as the section.
4772 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4774 * ld.h (split_by_reloc, split_by_file): New flags.
4775 * ldwrite.c (clone_section, split_sections): New functions.
4776 * lexsup.c (parse_args): Understand new split options.
4778 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4780 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4781 .data segment. They must be writable when creating a shared
4782 library. From H.J. Lu <hjl@nynexst.com>.
4784 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4786 * emultempl/miposecoff.em: New file.
4787 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4788 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4789 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4790 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4791 used. Align _fdata to a 16 byte boundary.
4792 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4794 (emipsidtl.c): Likewise.
4795 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4797 * ld.h (args_type): Add new field embedded_relocs.
4798 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4799 (ld_emulation_xfer_struct): Add new field after_open.
4800 * ldemul.c (ldemul_after_open): New function.
4801 (after_open_default): New function.
4802 * ldlang.c (lang_process): Call ldemul_after_open.
4803 * lexsup.c (parse_args): Handle --embedded-relocs.
4804 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4805 new after_open field to after_open_default.
4806 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4807 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4808 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4809 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4810 * ld.texinfo, ld.1: Mention -embedded-relocs.
4812 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4814 * Makefile.in: Add eshl.o.
4815 * config/coff-sh.mt: Add shl emulation.
4817 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4819 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4820 Youngdale <eric@aib.com>.
4822 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4824 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4825 * config/i386linux.mh: New file; set HOSTING_CRT0.
4826 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4827 /usr/lib, since that is already in LIB_PATH.
4829 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4831 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4833 (.data, .bss): If "-N", then place the data/bss just after the end
4834 of the .text section rather than at the default 0x40000000.
4836 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4839 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4841 Patches from Eric Youngdale <eric@aib.com>:
4842 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4843 when generating a shared library.
4844 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4845 attempting to place an orphaned relocation section when generating
4846 a dynamically linked object.
4848 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4851 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4853 * ld.h (args_type): Add field export_dynamic.
4854 * lexsup.c (parse_args): Recognize --export-dynamic.
4855 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4856 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4858 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4860 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4861 we allocate common symbols.
4863 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4865 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4866 .rela.fini to the list of .rel* sections.
4868 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4870 * ldlang.c (load_symbols): Add new argument place. Only accept
4871 linker scripts if place is not NULL. Put commands found in an
4872 assumed linker script into place.
4873 (lookup_name): Pass NULL as place argument to load_symbols.
4874 (open_input_bfds): In lang_input_statement_enum case, pass a place
4875 argument to load_symbols, and store any new statements after the
4878 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4880 * ldver.c (ldversion): Bump to 2.5.3.
4882 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4884 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4886 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4888 * Makefile.in (check): Add missing "else true" clause.
4890 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4892 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4893 entry point to "start". Align at end of each section to 0x200.
4894 Start .text section 0x1000 later. Add _etext, _edata, _end
4897 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4899 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4900 composed of different object file formats.
4901 (ldctor_build_sets): If the output format does not support the
4902 reloc, and we are not generating a relocateable link, try getting
4903 the reloc from the input format.
4905 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4907 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4908 (em68knbsd.c): New target.
4910 * config/m68k-nbsd.mt: New file.
4911 * emulparams/m68knbsd.sh: New file.
4912 * configure.in (m68*-*-netbsd*): Use above configs.
4914 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4916 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4917 appropriately named static library, stop the search at that
4920 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4922 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4923 and esparcnbsd.o; sorted entries.
4924 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4926 * config/netbsd532.mt: Removed.
4927 * emulparams/netbsd532.sh: Removed.
4929 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4930 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4931 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4932 sparc*-*-netbsd*): Use above configs.
4934 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4936 * ldmain.c (multiple_common): One of the types may now be
4937 bfd_link_hash_indirect. The old BFD argument may be NULL.
4939 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4941 * configure.in: Add * at the end of m68k-hp-hpux.
4943 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4945 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4948 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4950 * scripttempl/nw.sc: Gather constructors and destructors and
4951 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4953 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4955 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4956 (ei386nw.c, eppcnw.c): New targets.
4958 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4959 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4961 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4962 instead of {i386,ppc}-elf.
4964 * configure.in (sparc*-*-netware): Removed. There is no such
4967 * ldint.texinfo: Move misplaced `@end iftex'.
4969 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4971 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4972 .rela.dtors to the list of .rel* sections.
4974 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4976 * ldver.c (ldversion): Update to version 2.5.
4977 * Version 2.5 released.
4979 * configure.in (all_targets): Handle i386-linux*.
4981 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4983 * scripttempl/aout.sc: Set _etext and __etext to ., not
4984 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4985 will not break any other system. From Eric Valette
4988 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4990 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4991 --verbose to get the old -V behaviour.
4992 * ld.1, ld.texinfo: Document this change.
4994 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4996 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4997 assertion, since it could fail with a user defined linker script.
4999 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5000 name in the hash table during the first phase--the hash table does
5001 not even exist at that point, much less have the right value.
5003 * Makefile.in (CC): Define.
5004 (CXX): Move definition, change from g++ to gcc.
5005 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5006 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5007 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5008 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5009 (.cc.o): Comment out.
5011 (site.exp): Don't create testdir or set tmpdir.
5012 (check): Run checks even if not running native. Use CC_FOR_TARGET
5013 instead of RUNTEST_CC, and likewise for CXX.
5014 (cdtest targets): Comment out.
5015 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5016 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5017 * cdtest-main.cc, cdtest.exp: Remove.
5019 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5021 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5022 file naming problems.
5023 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5024 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5025 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5026 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5027 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5028 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5029 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5031 * genscripts.sh: Always search /usr/local/TARGET/lib.
5033 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5035 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5037 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5039 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5041 * lexsup.c (parse_args): Add support for -a for HP/UX
5044 * lexsup.c (parse_args): -c takes an argument.
5046 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5048 * ld.h (args_type): Add new field endian.
5049 * lexsup.c (parse_args): Handle -EB and -EL by setting
5050 command_line.endian.
5051 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5052 * ldlang.c (lang_add_output_format): Add arguments big and little.
5053 If command_line.endian is set, use it to select big or little
5054 rather than the default. Changed all callers.
5055 * ldlang.h (lang_add_output_format): Update declaration.
5056 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5057 LITTLE_OUTPUT_FORMAT.
5058 * emulparams/elf32mipl.sh: Likewise.
5059 * emulparams/mipsbig.sh: Likewise.
5060 * emulparams/mipsbsd.sh: Likewise.
5061 * emulparams/mipsidt.sh: Likewise.
5062 * emulparams/mipsidtl.sh: Likewise.
5063 * emulparams/mipslit.sh: Likewise.
5064 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5065 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5067 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5068 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5069 * scripttempl/mipsbsd.sc: Likewise.
5071 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5072 depending upon ldgram.c, so that a parallel make does not try to
5075 * configure.in (mips*el-elf*): New target.
5076 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5077 (eelf32mipl.c): New target.
5079 * config/mipsl-elf32.mt: New file.
5080 * emulparams/elf32mipl.sh: New file.
5082 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5084 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5087 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5089 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5090 returned by find_nearest_line, in case the file name is something
5091 unhelpful such as a .h file. Handle %u.
5093 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5095 * ldlang.c (lang_do_assignments): Make sure output statement
5096 has an attached bfd_section before trying to dereference it.
5098 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5100 * ld.h (ld_config_type): Add new field warn_once.
5101 * ldmain.c (undefined_symbol): Handle -warn-once.
5102 * lexsup.c (parse_args): Recognize -warn-once.
5103 * ld.texinfo (Options): Document -warn-once.
5106 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5107 name. For %C, print the function name on a separate line, to keep
5108 the length of error messages under control.
5109 * ldmain.c (multiple_definition): Use %D for ``first defined
5111 (undefined_symbol): Use %D for ``more undefined references
5114 * ldmisc.c (multiple_warn): Remove; no longer used.
5115 * ldmisc.h (multiple_warn): Don't declare.
5117 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5119 * ldlang.c (print_output_section_statement): Print all lines
5122 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5124 * ldlang.c (load_symbols): Check for archive before object. Use
5125 bfd_check_format_matches, and, if ambiguous, print a list of
5126 matching formats. If file format is not recognized, treat file as
5128 * ldgram.y (yyerror): If assuming an object file is a script,
5129 mention that. Tweak the format of the error messages.
5130 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5131 guess that this is not actually a script, and just report that the
5132 file format was not recognized.
5133 * ld.texinfo (Options): Admit that -( may be used more than once.
5134 Add note that unrecognized object files are now treated as linker
5137 * ldfile.c (ldfile_input_filename): Make const.
5138 (ldfile_assumed_script): New variable.
5139 (try_open): Change arguments types to const.
5140 (ldfile_find_command_file): Likewise.
5141 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5142 * ldfile.h: Update declarations for ldfile.c changes.
5143 * ldlex.l: Include <ctype.h>.
5144 (file_name_stack): Change to be const char *.
5145 (lineno_stack): New static variable.
5146 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5147 (lex_push_file): Make name argument const. Initialize
5149 (lex_redirect): Initialize lineno_stack entry.
5150 (lex_warn_invalid): Handle non printable characters nicely.
5151 * ldlex.h (lex_push_file): Declare second argument as const.
5153 * ldgram.y (ifile_p1): Recognize GROUP.
5154 * ldlex.l: Recognize GROUP.
5155 * ld.texinfo (Option Commands): Document GROUP.
5157 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5159 * config/m68klynx.mh: New file.
5161 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5163 * emultempl/hppaelf.em: Add newlines to the error messages.
5165 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5167 * config/i386lynx.mh: New file.
5168 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5169 unless CONSTRUCTING.
5171 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5173 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5174 (GENERATE_SHLIB_SCRIPT): Define as yes.
5175 (DYNAMIC_LINK): Define as false.
5176 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5177 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5178 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5179 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5182 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5184 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5186 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5188 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5189 .got section is now explicitly handled in elf.sc.
5191 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5193 * scripttempl/alpha.sc: Redo script to set . outside of sections
5194 and not bother to explicitly specify section addresses.
5195 Explicitly place .sdata section.
5197 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5199 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5201 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5202 0, and to only be marked as NOLOAD if relocating.
5203 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5204 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5205 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5206 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5207 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5208 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5209 * scripttempl/sparclynx.sc: Likewise.
5211 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5213 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5214 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5217 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5219 * ld.h (args_type): Add field soname.
5220 * lexsup.c (parse_args): Handle -soname argument.
5221 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5223 * ld.texinfo: Document -soname.
5225 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5227 * ldlang.c (lang_check): Don't try to set the architecture if the
5228 input and output files are incompatible. Just warn.
5230 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5232 * configure.in: Change i[34]86 to i[345]86.
5234 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5236 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5238 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5240 Make the ELF linker handle orphaned sections reasonably. Also,
5241 define __start_SECNAME and __stop_SECNAME around sections whose
5242 names can be represented in C, for the benefit of symbol sets in
5244 * ldemul.h (ldemul_place_orphan): Declare.
5245 (ld_emulation_xfer_type): Add place_orphan field.
5246 * ldemul.c (ldemul_place_orphan): New function.
5247 * ldlang.h (wild_doit): Declare.
5248 * ldlang.c (wild_doit): Make nonstatic.
5249 (lang_place_orphans): Call ldemul_place_orphan.
5250 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5251 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5253 (gld${EMULATION_NAME}_place_orphan): New static function.
5254 (gld${EMULATION_NAME}_place_section): New static function.
5255 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5257 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5259 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5261 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5263 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5264 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5266 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5268 * ldexp.h (exp_get_abs_int): Declare.
5270 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5272 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5273 * ldexp.c (exp_get_abs_int): New function.
5275 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5277 * configure.in: add i960-nindy-coff support.
5279 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5281 * ldlex.l (yy_create_string_buffer): Handle change to internal
5282 interface in flex 2.4.7.
5284 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5286 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5287 New function; add 0x20 to any use of -Ttext.
5288 (gld${EMULATION_NAME}_create_output_section_statements): New
5290 (ld_${EMULATION_NAME}_emulation): Use the new function
5291 gld${EMULATION_NAME}_create_output_section_statements.
5293 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5295 * scripttempl/mips.sc: Redo script to set . outside of sections
5296 and not bother to explicitly specify section addresses.
5298 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5300 * scripttempl/elf.sc: Copy several more relocation sections into
5301 the output. Put .got.plt sections into .got.
5303 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5305 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5307 Add a new script operator, PROVIDE, to define a symbol only if it
5309 * ldgram.y (PROVIDE): New token.
5310 (assignment): Accept PROVIDE.
5311 * ldlex.l (PROVIDE): New token.
5312 * ldexp.h (node_type): Add etree_provide to node_class enum.
5313 (exp_provide): Declare.
5314 * ldexp.c (exp_fold_tree): Handle etree_provide.
5315 (exp_provide): New function.
5316 (exp_print_tree): Handle etree_provide.
5317 * ld.texinfo: Document PROVIDE.
5319 * ldlang.c (lang_common): Pass desired alignment to
5320 lang_one_common as power of two.
5321 (lang_one_common): Get common symbol alignment from linker hash
5322 table entry. Treat desired alignment as a power of two.
5324 * ldlang.c (wild_section): Attach all section with the given name,
5325 not just the first one. If there is no name, attach all sections
5326 even if the SEC_IS_COMMON flag is set.
5328 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5330 * ld.h (args_type): Add field rpath.
5331 * lexsup.c (S_ISDIR): Define if not already defined.
5332 (parse_args): Add support for -rpath. If -R is used to name a
5333 directory, treat it as -rpath for Solaris compatibility.
5334 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5335 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5336 * ldmain.c (main): Initialize command_line.rpath to NULL.
5337 * ld.texinfo: Document -rpath option.
5339 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5341 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5344 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5346 * config/pc532mach.mt: New file. Pc532 mach target support.
5348 * config/pc532mach.mh: New file. Pc532 mach host support.
5350 * config/netbsd532.mt: New file. Netbsd 532 target support.
5352 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5354 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5357 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5359 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5360 bfd_abs_section_ptr, not &bfd_abs_section.
5362 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5363 no_argument to required_argument. From djm.
5365 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5367 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5368 sections to force a VMA of 0; needed for ELF backends which have
5369 not been converted to the new linker style.
5371 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5373 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5374 it was for the HPUX dynamic loader's use and it creates problems
5377 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5379 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5380 * ldlang.h (lang_do_assignments): Put external decl here.
5381 * emultempl/hppaelf.em: Minor cleanups throughout file.
5382 (hppa_elf_create_output_section_statements): Rewrite.
5383 (hppaelf_finish): Rewrite.
5385 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5387 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5389 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5391 * ld.texinfo: -Bstatic is not ignored.
5393 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5395 * ldlex.l: Recognize \r the same as \n.
5397 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5399 Preliminary support for generating shared libraries, from Eric
5400 Youngdale <ericy@cais.cais.com>.
5401 * genscripts.sh: If the emulation parameter file sets
5402 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5403 CREATE_SHLIB defined.
5404 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5405 link_info.shared is set, use the .xs script file.
5406 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5407 .interp section, and don't include TEXT_START_ADDR in the starting
5408 address of the first section.
5409 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5410 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5412 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5414 * configure.in: Change --with-targets to --enable-targets.
5416 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5418 * lexsup.c (parse_args): Add support for new options -( -) with
5419 synonyms --start-group --end-group.
5420 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5421 (lang_group_statement_type): Define new struct.
5422 (lang_statement_union_type): Add group_statement field.
5423 (lang_enter_group, lang_leave_group): Declare.
5424 * ldlang.c (lang_for_each_statement_worker): Handle
5425 lang_group_statement_enum.
5426 (map_input_to_output_sections, print_statement): Likewise.
5427 (lang_size_sections, lang_do_assignments): Likewise.
5428 (open_input_bfds): Completely rewrite. Now does its own looping,
5429 rather than using lang_for_each_statement. Handle groups.
5430 (lang_process): Update call to open_input_bfds.
5431 (print_group): New static function.
5432 (lang_enter_group, lang_leave_group): New static functions.
5433 * ldfile.c (ldfile_open_file): If the file has already been
5434 opened, just return rather than taking an assertion failure.
5435 * ldver.c (help): Mention new options.
5436 * ld.texinfo: Document new options.
5438 * ldlang.c (end_of_data_section_statement_list): Don't define.
5439 (lang_leave_output_section_statement): Don't set obsolete variable
5440 end_of_data_section_statement_list.
5442 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5445 * ldlang.c (lang_size_sections): Adjust current region address
5446 even for sections with an explicit address. From
5447 ralphc@pyramid.com (Ralph Campbell).
5449 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5450 From jrs@world.std.com (Rick Sladkey).
5452 * scripttempl/mipsbsd.sc: Let sections align to their natural
5455 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5457 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5459 (lang_abs_symbol_at_beginning_of): Likewise.
5460 (lang_abs_symbol_at_end_of): Likewise.
5461 (lang_size_sections): Use bfd_is_abs_section to check for the
5462 absolute section. Don't try to set the VMA or output_offset or
5463 size of the absolute section.
5464 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5467 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5469 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5470 when generating relocatable objects.
5472 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5474 * emultempl/linux.em: New file providing support for linking
5475 against Linux shared libraries.
5476 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5477 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5479 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5481 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5482 * ldmain.c (main): Initialize link_info.shared to false. Give
5483 error if link_info.relocateable and link_info.shared are both set.
5485 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5486 it as naming an emulation to be added to EMULATION_OFILES.
5487 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5489 * Makefile.in: Rebuilt dependencies.
5490 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5491 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5492 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5493 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5494 (ei386linux.c): Remove; now in Makefile.in.
5495 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5496 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5497 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5498 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5499 (eelf64_sparc.c): Remove; now in Makefile.in.
5500 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5501 (eelf32_sparc.c): Remove; now in Makefile.in.
5503 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5504 no owner--it might be bfd_abs_section. From Eric Youngdale
5505 <ericy@cais.cais.com>.
5507 * scripttempl/aout.sc: Let sections align to their natural
5510 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5512 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5513 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5514 * ldemul.c: Include ldexp.h and ldlang.h.
5515 (ldemul_open_dynamic_archive): New function.
5516 * ldfile.h (ldfile_open_file_search): Declare.
5517 * ldfile.c: Include ldemul.h.
5518 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5519 argument, not bfd *. Change all callers.
5520 (ldfile_open_file_search): Rename from open_a. Return boolean
5521 argument, not bfd *. Clean up. Change all callers.
5522 (ldfile_open_file): If doing a dynamic link, call
5523 ldemul_open_dynamic_archive rather than assuming the extension of
5524 a dynamic object is ".so".
5525 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5527 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5529 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5531 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5532 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5533 Accept -static as a synonym for -non_shared.
5535 Let the user change the dynamic linker used by ELF code.
5536 * ld.h (args_type): Add new field interpreter.
5537 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5539 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5540 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5541 the ELF backend to return the .interp section. If
5542 command_line.interpreter is not NULL, set the contents of .interp
5544 * ld.texinfo: Mention -dynamic-linker.
5546 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5549 * lexsup.c (parse_args): Sort out the option macros and change the
5550 definitions to make it easier to add a new option.
5552 * scripttempl/aout.sc: Define __etext and __edata to go along with
5555 * ld.h (ld_config_type): Add new field traditional_format.
5556 * lexsup.c (parse_args): Add traditional-format to longopts, and
5558 * ldmain.c (main): Initialize config.traditional_format to false.
5559 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5560 flags of output_bfd according to config.traditional_format.
5561 * ldver.c (help): Mention -traditional-format.
5562 * ld.texinfo: Document -traditional-format.
5564 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5566 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5567 they are encountered.
5569 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5571 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5572 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5574 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5576 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5577 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5579 * ldfile.c (open_a): If this is not an archive, try to open it in
5580 the current directory before searching for it.
5582 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5584 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5585 BLOCK works in a section address as documented.
5587 * ldgram.y (YYDEBUG): Don't define.
5589 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5591 * emultempl/gld960.em: Pass false for new argument to
5592 ldfile_add_library_path.
5593 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5595 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5598 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5600 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5602 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5604 * Makefile.in (check): Delete ld.new dependency so that a regression
5605 test doesn't trigger a rebuild of the linker.
5607 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5609 * ldlang.c (map_input_to_output_sections): For lang_address, call
5610 init_os if it hasn't already been called.
5612 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5614 Add support for SunOS shared libraries.
5615 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5616 shared library support code.
5617 * emultempl/sunos.em: New file.
5618 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5619 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5620 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5621 (esun3.c): Likewise.
5623 * ldlang.c: Minor formatting cleanups.
5624 (lang_for_each_input_file): New function.
5625 * ldlang.h (lang_for_each_input_file): Declare.
5627 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5629 (search_head): Declare.
5630 (ldfile_add_library_path): Add new cmdline argument in prototype.
5631 * ldfile.c (search_head): Make non-static.
5632 (search_dirs_type): Move to ldfile.h.
5633 (ldfile_add_library_path): Accept cmdline argument, and save it.
5634 * lexsup.c (parse_args): Pass true for new cmdline argument of
5635 ldfile_add_library_path.
5636 (set_default_dirlist): Likewise.
5637 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5638 argument of ldfile_add_library_path.
5639 * ldgram.y (ifile_p1): Likewise.
5641 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5643 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5644 total_size, superfile and chain.
5645 * ldfile.c (open_a): Don't clear search_dirs_flag.
5646 (ldfile_open_file): Don't try to open superfile. Assert that file
5647 has not already been opened.
5648 * ldlang.c (new_afile): Don't initialize superfile.
5649 * ldmain.c (add_archive_element): Don't initialize subfiles or
5650 chain or superfile. Initialize search_dirs_flag to false.
5652 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5654 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5656 Changes from binutils-2.4 release:
5658 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5659 variables, use whitespace, so scripts don't break.
5661 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5663 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5665 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5666 * Makefile.in: Noted change.
5668 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5669 don't know where that's supposed to come from, or why it's
5672 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5674 * configure.bat: update to latest makefile.in
5675 * emulpara/go32.sh: set to coff-go32 not aout
5676 * emultemp/generic.em: strength-reduce the structure of
5677 this shell script, since the only available shell for
5678 DOS can't handle complex syntax.
5679 * emultemp/stringify.sed: for "sed -f" instead of inline.
5680 * makefile.in: depend on stringify.sed as well as genscripts.sh
5681 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5682 * genscripts.sh: empty variables aren't always considered "set",
5683 so set them to "y" instead.
5685 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5687 * ldlang.c (entry_symbol): Make static.
5688 (lang_add_entry): Add cmdline argument.
5689 * ldlang.h (lang_add_entry): Change prototype.
5690 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5691 * lexsup.c (parse_args): Likewise.
5693 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5696 .reginfo an address.
5697 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5698 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5699 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5701 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5703 Add support for ELF shared libraries.
5704 * ld.h (ld_config_type): Add field dynamic_link.
5705 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5706 on attempts to use -r with -relax, -call_shared or -s.
5707 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5708 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5709 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5710 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5711 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5712 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5714 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5715 opening a file with a .so extension first.
5716 * emultempl/elf32.em: New file.
5717 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5718 (NONPAGED_TEXT_START_ADDR): Likewise.
5719 (TEMPLATE_NAME): Define as elf32.
5721 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5722 * scripttempl/elf.sc: Add placement for new dynamic sections.
5723 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5724 outside of any section. Don't use ALIGN(8); just let one section
5725 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5726 sections; they'll be handled correctly anyhow.
5727 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5729 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5731 * Makefile.in (install): Redirect output of ln to /dev/null.
5733 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5735 * emultempl/hppaelf.em: Change all references of
5736 .hppa_linker_stubs to .PARISC.stubs.
5737 * scripttempl/hppaelf.sc: Likewise.
5739 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5741 * ldlang.c (print_output_section_statement): Change ``no attached
5742 output section'' message slightly.
5743 (lang_do_assignments): Don't recurse down if there is no real
5746 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5747 match corresponding change in emulation templates.
5748 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5749 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5751 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5753 * ldver.c (ldversion): Updated version number.
5755 * cdtest-foo.cc: Use explicit "#pragma implementation".
5756 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5757 * Makefile.in: References to cdtest-func.o changed to
5760 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5762 Don't create unnecessary output sections.
5763 * ldlang.c (out_bfd_get_section_by_name): Remove.
5764 (wild_section): Call bfd_get_section_by_name rather than
5765 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5767 (lang_create_output_section_statements): Remove.
5768 (map_input_to_output_sections): For several cases, call init_os if
5769 it has not already been called.
5770 (lang_size_sections): If output section was not created, skip it.
5771 (lang_process): Don't call lan_create_output_section_statements.
5772 (lang_place_orphans): Skip files with just_syms_flags set to true.
5773 * ld.texinfo: Document change.
5775 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5777 * ldlang.c (wild_doit): Don't bother initializing the vma and
5778 section size. Don't special case SEC_SHARED_LIBRARY.
5779 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5782 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5784 * config/go32.mh : New file for Xgo32X.
5786 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5788 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5789 before calling einfo, since we are reporting an fopen failure.
5790 From jrs@world.std.com (Rick Sladkey).
5792 * configure.in: Use "e" rather than "em_" as prefix for
5795 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5797 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5799 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5800 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5802 * Makefile.in: Changed all generated file names.
5803 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5804 sed patterns to handle new filenames.
5806 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5807 * configure.in: Adjusted.
5809 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5811 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5812 work. Instead, check build dir and $srcdir explicitly, and use
5813 `echo' to get all the filenames.
5815 * configure.in (h8300h-*-hms): Changed ld_target name to
5817 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5820 * config/i960coff.mt: New file.
5821 * emulparams/gld960coff.sh: New file.
5822 * emultempl/gld960c.em: New file.
5823 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5824 i960coff configuration.
5825 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5827 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5828 code isn't included in FSF releases, and it can still be
5829 explicitly selected.
5830 (distclean): Remove site.bak and tmpdir.
5831 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5832 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5834 Patches from Ralph Campbell:
5835 * config/mipsbsd.mh: New file.
5836 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5837 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5838 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5841 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5843 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5845 * config/m68k.mt (EMUL): Set to m68kaout.
5846 * emulparams/m68kaout.sh: New file.
5847 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5848 (em_m68kaout.c): New target.
5850 * ldlang.c (lang_size_sections): If dot moves because of an
5851 assignment, don't try to insert a pad into the absolute output
5852 section, just change the address of the default memory region
5855 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5856 cdtest-ur.out, and cdtest-ur.tmp.
5858 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860 * scripttempl/sa29200.sc: Align all sections to four byte
5863 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5865 * Makefile.in, configure.in: Support for go32 coff.
5866 * config/i386-go32.mt: New file
5867 * emulparams/i386go32.sh: New file
5868 * scripttempl/i386go32.sc: New file
5870 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5872 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5873 Lynx-specific script templates.
5874 * configure.in (sparclite*-*-coff): Use coff-sparc.
5875 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5876 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5877 (ENTRY): Set to __main.
5878 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5879 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5880 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5882 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5884 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5885 byte boundary, in case the global constructors do not take up an
5888 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5889 exist, get crtbegin based on gcc -print-libgcc-file-name.
5890 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5892 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5894 * ldlang.c (lang_size_sections): When no address is given for a
5895 section, align it according to its requirements.
5897 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5899 * Makefile.in (clean, distclean): Remove configdoc.texi.
5901 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5903 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5905 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5907 * ldlang.c (lang_size_sections): When relaxing, adjust the
5908 position of a padding statement, and adjust dot accordingly.
5910 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5912 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5914 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5916 * scripttempl/i386coff.sc: If relocating, don't put .init and
5917 .fini sections into .text; keep them separate.
5918 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5919 exist, get crtbegin based on gcc -print-libgcc-file-name.
5920 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5922 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5924 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5926 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5928 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5931 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5932 if building a final executable.
5934 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5936 * ldmain.c (main): Check the return value of bfd_close.
5938 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5940 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5941 sections never overlap when using -r.
5943 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5945 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5946 changes: get_symtab_upper_bound renamed and returns long,
5947 bfd_canonicalize_symtab returns long, check for error indications.
5949 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5951 * ldlang.c (print_input_section): For section size, use
5952 _cooked_size if it is non-zero, size otherwise.
5953 (size_input_section): Likewise.
5954 (lang_do_assignments): Likewise (case lang_input_section_enum).
5956 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5958 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5959 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5960 (lang_add_input_file): Pass true to new_afile for add_to_list.
5961 (lookup_name): Remove force_load argument. Changed all callers.
5962 Pass false to new_afile for add_to_list. Split loading of symbols
5963 out into separate function.
5964 (load_symbols): New function split out of lookup_name. Don't load
5965 the symbols if they are already loaded.
5966 (open_input_bfds): For lang_input_statement_enum call load_symbols
5967 rather than lookup_name.
5968 (lang_process): Pass abs_output_section rather than NULL to
5970 (lang_startup): Set real field of first_file to true.
5972 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5974 * ldlang.c (had_relax): Removed.
5975 (relax_again): New static variable.
5976 (lang_size_sections): Change call to bfd_relax_section to
5977 correspond to BFD changes. Set relax_again appropriately.
5978 (lang_process): Remove #if 0 code. When relaxing, keep calling
5979 lang_do_assignments and lang_size_sections until relax_again
5982 * emultemp/gld960.em: Include libiberty.h
5983 (gld960_before_parse): Pass NULL as final argument to concat.
5985 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5987 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5990 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5991 building a bfd_data_link_order, rather than by setting the section
5992 contents immediately.
5994 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5996 Changes to make -Ur work again.
5997 * ldmain.c (add_to_set): Now takes reloc argument rather than
5998 bitsize. Check config.build_constructors here. If an new hash
5999 table entry is created, mark it as undefined.
6000 (constructor_callback): No longer takes bitsize argument. Pass
6001 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6002 BFD backend supports it.
6003 (reloc_overflow): Handle a NULL abfd argument.
6004 (reloc_dangerous, unattached_reloc): Likewise.
6005 * ldctor.c: Include ldmain.h.
6006 (struct set_info): Change bitsize field to reloc.
6007 (ldctor_add_set_entry): Now takes reloc argument rather than
6008 bitsize. Don't bother to check config.build_constructors here.
6009 (ldctor_build_sets): Get the size from the reloc howto. If
6010 generating relocateable output, call lang_add_reloc rather than
6012 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6014 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6015 (lang_reloc_statement_type): New structure.
6016 (lang_statement_union_type): Add reloc_statement field.
6017 (lang_add_reloc): Declare new function.
6018 * ldlang.c (lang_for_each_statement_worker): Handle
6019 lang_reloc_statement_enum.
6020 (map_input_to_output_sections, print_statement): Likewise.
6021 (lang_size_sections, lang_do_assignments): Likewise.
6022 (print_reloc_statement): New function.
6023 (lang_add_reloc): New function.
6024 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6026 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6027 (cdtest-ur, cdtest-ur.out): New targets.
6028 (check-cdtest): Now also check that -Ur works correctly.
6030 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6032 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 * ldlang.c (lang_process): Move lang_common call before
6035 map_input_to_output_sections, to ensure that any alignment
6036 constraints set by common symbols are copied over to the output
6039 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6041 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6042 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6043 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6044 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6047 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6049 * config/i386bsd.mh: New file.
6051 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6053 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6055 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6056 (DATA_START_SYMBOLS): Define _fdata.
6058 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6060 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6062 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6064 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6065 works again. Attach some output symbols to the stub file bfd.
6067 * emultempl/hppaelf.em: Include elf32-hppa.h.
6068 (file_chain): Add decl.
6069 (hppa_look_for_stubs_in_section): Delete decl.
6070 (hppaelf_finish): Reenable code. Do not pass symbols
6071 down to hppa_look_for_stubs_in_section.
6073 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6075 * ldmain.c (write_map): Don't define. Removed all references.
6076 Just use map_file or map_filename instead.
6077 (add_archive_element): Use minfo to write map information, not
6079 (constructor_callback): Use fprintf to write map information, not
6081 * ldmain.h (write_map): Don't declare.
6082 * ldgram.y (mri_script_command): Removed reference to write_map.
6083 * ldlang.c (lang_one_common): Likewise.
6084 * lexsup.c (parse_args): Likewise.
6086 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6088 * scripttempl/elf.sc: Force all sections to be aligned.
6090 * ldgram.y (section): Reverse the order of memspec_opt and
6091 fill_opt to avoid an ambiguity when both are used.
6092 * ld.texinfo: Changed accordingly.
6094 * ldgram.y: Move include of ldlex.h back with other includes.
6095 * ldlex.h (input_type): Don't initialize enum constants to
6097 * ldlex.l: Use a switch to return the right token based on
6098 input_type, rather than knowing that input_type has a value based
6101 * ldgram.y (dirlist_ptr): Removed; not used.
6102 * lexsup.c: Include ldver.h.
6103 * Makefile.in: Rebuilt dependencies.
6105 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6107 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6108 (ldlang_add_file): call it here instead.
6110 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6112 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6114 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6116 * emultempl/hppaelf.em: First attempt to clean this file up.
6117 Add comments in several functions as to their purpose and
6118 how they function (or my current best guess). Clean up horrible
6119 spacing and indention that never should have been accepted in the
6120 first place. Add FIXMEs for issues which need to be resolved.
6121 Disable linker-stub generation until it gets fixed. This allows
6122 the linker to at least work on simple code for testing purposes.
6124 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6125 it via hppaelf_finish). Prototype moved into ldlang.h.
6126 (lang_process): Move problematic extra call to lang_size_sections
6127 into the PA ELF specific code.
6128 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6129 lang_size_sections moved here.
6131 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6133 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6134 * config/ppc-elf32.mt: New file.
6135 * emulparams/elf32ppc.sh: New file.
6136 * emultempl/ppc.em: New file.
6137 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6138 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6139 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6141 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6143 * lexsup.c (parse_args): Use symbolic numbers for long options.
6144 Fix misunderstanding in -Y and -call_shared et al.
6146 Use getopt instead of lex and yacc to parse the command line.
6148 * ld.texinfo (Options): Document changes to option syntax.
6149 * Makefile.in: Update dependencies.
6150 * ldver.c (help): Tweak dashes in usage message.
6151 * ldgram.y (%union): Remove unused members.
6152 Remove %tokens for command line options; add ones for input types.
6153 (command_line): Rules removed.
6154 (file): Instead of command line, recognize an
6155 input type indicator, then use the nonterminal for that type.
6156 (defsym_expr): New nonterminal from code formerly in command_line.
6157 * ldlex.h: Declare parser input type enum and variable.
6158 Don't declare parse_line.
6159 * ldlex.l: Remove unused variables. Make some used ones static
6161 (COMMAND): Start state and its rules removed.
6162 At start of yylex, return input state token if at start of input.
6163 (lex_redirect): Don't need to set yyout.
6164 (ldlex_command): Function removed.
6165 * ldmain.c (main): Instead of calling parse_line, set up the
6166 redirections and call yyparse directly.
6167 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6169 * lexsup.c: Remove #if 0'd code.
6170 (parse_line): Function removed.
6171 (parse_args): Rewrite to use getopt_long_only.
6172 (set_default_dirlist): New function from code formerly in
6173 ldgram.y:command_line.
6174 (set_section_start): New function.
6175 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6176 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6177 compiled-in link scripts in "{" and "}", as the grammar no longer
6180 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6182 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6183 require that it be in $(srcdir).
6185 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6187 * ldlang.c (lang_size_sections): Only align section to alignment
6188 required by linker script, not to maximum alignment of input
6191 * ldlang.h (largest_section): Don't declare.
6192 * ldlang.c (largest_section): Don't define.
6193 (size_input_section): Don't set largest_section; not used.
6195 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6197 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6199 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6201 * ldlang.c, ldmain.c: Include libiberty.h.
6203 * ldmisc.h (concat): Don't declare.
6204 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6206 * ld.h (as_output_section_statement): Removed; not used.
6208 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6210 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6211 bfd_set_error and new error names.
6213 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6215 * ldwrite.c (build_link_order): If the cooked size of the section
6216 has been set, use it, for determining link_order size.
6217 (ldwrite): In the error message displayed if bfd_final_link fails,
6218 indicate that it was in fact the final link step that failed.
6220 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6221 bfd_relax_section, in case it returns false but doesn't flag an
6222 error. If an error is returned, indicate which one it is in the
6225 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6226 it'll get picked up from $(srcdir) if appropriate.
6228 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6230 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6231 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6233 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6235 * ldlex.l (comment): Increment line number when newline is read.
6237 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6239 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6240 reload the file even if it is already loaded.
6241 (wild): Call lookup_name with force_load argument of 0.
6242 (open_input_bfds): Call lookup_name with force_load argument of 1.
6243 (print_symbol): Remove declaration of non-existent function.
6244 (print_one_symbol): Return true rather than falling off end.
6246 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6248 * ldmain.c (main): Use %ld when printing long values.
6250 * scripttempl/elf.sc: Move _edata after the .sdata section.
6251 Permit OTHER_BSS_SYMBOLS to be defined.
6252 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6254 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6256 * Rename all "hppaosf" files to "hppaelf".
6257 * Change all "osf" references to "elf" in hppaelf files.
6258 * Makefile.in: Likewise.
6259 * configure.in: Likewise.
6261 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6263 * ldmain.c (main): Call xatexit, not atexit.
6264 Call xmalloc_set_program_name.
6266 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6269 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6271 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6272 (hppaosf_finish): Call xmalloc, not ldmalloc.
6273 * ldmain.c (preserve_output): Function removed.
6274 (main): Do it here instead.
6276 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6278 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6279 GNU C specific macros.
6281 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6282 call to LANG_FOR_EACH_INPUT_SECTION.
6284 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6286 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6287 deleted; will use libiberty versions instead.
6288 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6289 mri.c Makefile.in: Change callers.
6291 * ldmisc.c (vfinfo): Remove cleanup code.
6292 * ldmain.c (remove_output): Put it here (new function).
6293 (preserve_output): New function.
6294 (main): Register remove_output and preserve_output with atexit.
6295 * ldmain.c ldgram.y: Call xexit instead of exit.
6296 * ldmisc.h: Declare xexit.
6298 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6300 * Makefile.in: Lots of new H8/500 memory models.
6302 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6304 * ldlex.l: Removed duplicate rules.
6305 (yywrap): Provide default definition, needed with some versions of
6308 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6310 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6311 the archive filename too.
6313 * ldlex.l: Add rule to catch invalid input characters instead of
6314 printing them. Include "ldmain.h" for program_name decl.
6315 (lex_warn_invalid): New function.
6316 * Makefile.in: Add dependency.
6318 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6320 * Makefile.in (check): Don't bother running any tests of
6321 cross-linker until the test suite no longer assumes native mode.
6323 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6325 * ldlang.c (print_one_symbol, print_input_section): Print
6326 global symbols in symbol table again.
6328 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6330 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6331 exit successfully instead of complaining if no input files are
6334 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6336 * Makefile.in: Format variable definitions consistently.
6337 (LD_PROG): Remove unnecessary variables from link command,
6338 change variable LOADLIBES to EXTRALIBS.
6340 * ldmain.c (main): Compute and display total execution time.
6341 * ld.texinfo (-stats): Document the option.
6343 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6345 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6348 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6351 * ldlang.c (relaxing): Removed global variable.
6352 (lang_size_sections): If the canonical symbols have not already
6353 been read in, read them in before relaxing.
6354 * ldlang.h (relaxing): Removed declaration.
6356 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6358 * ldlang.c (new_afile): Initialize loaded field to false.
6359 (lookup_name): If file was already loaded, don't call the
6360 add_symbols entry point again.
6362 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6364 * ld.texinfo: Clarify what -T option does.
6366 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6368 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6371 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6373 * ldmain.c (add_archive_element): If trace_files or
6374 trace_file_tries, print file name.
6375 * ldlang.c (lookup_name): Likewise.
6376 (ldlang_add_file): Don't put files on input_bfds list in reverse
6379 * scripttempl/elf.sc: Correct typo.
6381 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6383 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6384 their arguments optional, for compatibility with the old GNU ld.
6386 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6390 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6392 * ldmain.c (add_to_set): Add bitsize argument.
6393 (constructor_callback): New function.
6394 (link_callbacks): Add constructor_callback.
6395 * ldctor.c (struct set_info): Add bitsize field.
6396 (ldctor_add_set_entry): Add bitsize argument.
6397 (ldctor_build_sets): Base the size of the elements of the set on
6398 the bitsize, rather than always using LONG.
6399 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6401 * ld.h (QUAD_SIZE): Define.
6402 * ldgram.y (QUAD): New token.
6403 (length): Handle it.
6404 * ldlex.l: Return QUAD.
6405 * lexsup.c (keywords): Add QUAD.
6406 * ldwrite.c (build_link_order): Handle QUAD.
6407 * ldlang.c (print_data_statement): Handle QUAD.
6408 (lang_size_sections): Likewise.
6409 (lang_do_assignments): Likewise.
6410 * ldexp.c (exp_print_token): Add QUAD to table.
6411 * ld.texinfo: Describe QUAD.
6413 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6414 since the Alpha doesn't use them.
6416 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6418 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6420 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6422 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6423 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6425 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6427 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6428 needed for i386mach. (Should be a no-op on other systems.)
6430 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6431 (PAGE_SIZE): Don't define; not used.
6433 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6435 * ldgram.y (yyerror): Make argument const char *, and actually
6436 print it out rather than assuming it is a syntax error.
6437 * ldmisc.h: Change declaration of yyerror.
6438 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6440 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6442 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6443 exec header offset, since the exec header isn't loaded.
6444 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6446 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6448 A major rewrite to move the bulk of the linker into BFD so that
6449 more efficient backend code can be written for specific object
6451 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6452 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6453 * ldctor.c, ldctor.h: Complete rewrite.
6454 * ldwrite.c, ldwrite.h: Complete rewrite.
6455 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6456 link_info.strip instead. Changed all uses.
6457 (discard_locals_type, discard_locals): Removed. Use
6458 link_info.discard instead. Changed all uses.
6459 (ld_config_type): Removed relocateable_output field; use
6460 link_info.relocateable instead; changed all uses. Added stats
6462 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6463 set_loader_symbol): Removed.
6464 * ldexp.h (node_class): Added etree_rel.
6465 (etree_type): Added rel field.
6466 * ldexp.c (exp_print_token): Bracketed table initialization.
6467 (exp_relop): New function.
6468 (fold_name): Use linker hash table rather than ldsym functions.
6469 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6470 (exp_print_tree): Handle etree_rel.
6471 * ldgram.y (strip_symbols, discard_locals): Removed.
6472 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6473 (REL): New token. Does not appear in grammar, but needed for
6475 (file): Don't call lang_final; it's called by main anyhow.
6476 * ldlex.l: Accept -stats and -no-keep-memory options.
6477 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6478 * ldlang.c: Consistently use fill_type for fill argument.
6479 (lang_init_script_file, script_file): Removed.
6480 (create_object_symbols): Removed. Use
6481 link_info.create_object_symbols_section instead. Changed all
6483 (lang_add_keepsyms_file): Removed.
6484 (lookup_name): Call bfd_link_add_symbols instead of
6485 ldmain_open_file_read_symbol.
6486 (wild): Don't iterate over script_file.
6487 (open_output): Create link hash table.
6488 (lang_place_undefineds): Rewrote.
6489 (lang_size_sections): Handle relaxing (doesn't work yet).
6490 (lang_relocate_globals): Removed.
6491 (lang_finish): Use link hash table rather than ldsym functions.
6492 (lang_common): Rewrote.
6493 (lang_one_common): New function.
6494 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6496 (create_symbol): Removed.
6497 (lang_process): Don't call lang_init_script_file. Call
6498 ldctor_build_sets rather than find_constructors. Don't call
6499 lang_relocate_globals.
6500 (lang_abs_symbol_at_beginning_of): Rewrote.
6501 (lang_abs_symbol_at_end_of): Rewrote.
6502 * ldmain.c (had_y): Removed.
6503 (lprefix, lprefix_len): Removed; use link_info fields instead.
6505 (multiple_def_count, commons_pending, undefined_global_sym_count,
6506 total_symbols_seen, total_files_seen): Removed.
6507 (link_callbacks, link_info): New variables.
6508 (main): Initialize link_info. Don't call init_bfd_error_vector or
6509 ldsym_init. Don't set now unused variables. Handle -stats.
6510 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6511 (add_ysym): Rewrote.
6512 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6513 search_library, gnu960_check_format, decode_library_subfile,
6514 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6516 (add_keepsyms_file, add_archive_element, multiple_definition,
6517 multiple_common, add_to_set, warning_callback, undefined_symbol,
6518 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6520 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6521 require symbols for %C; look them up instead.
6522 * emultempl/hppaosf.em: Pass link_info to
6523 hppa_look_for_stubs_in_section.
6524 * Makefile.in: Rebuilt dependencies.
6525 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6527 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6529 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6530 ldlang.h and ldctor.h.
6532 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6533 declarations of free and malloc from flex output. Change malloc
6534 to ldmalloc in flex output.
6536 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6538 * ldmain.c (lprefix): Change default from a char to a string
6539 with only one character.
6540 (lprefix_len): Set default to one.
6542 * ldmain.h (lprefix_len): Declare.
6544 * ldsym.c (write_file_locals): Use strncmp rather than a character
6545 comparison for lprefix.
6547 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6550 * emultmpl/hppaosf.em: Include ldexp.h.
6551 (before_parse): Set lprefix and lprefix_len correctly.
6553 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6555 * ldlex.h: Don't declare yywrap if it is a macro.
6556 * ldlex.l: Include sysdep.h.
6557 * ldlang.c (lang_for_each_statement_worker,
6558 lang_for_each_statement): Forgot to use PARAMS.
6560 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6562 * Makefile.in: Added .PHONY targets where appropriate. Added some
6564 (gcclibdir, version): Removed unused variables.
6565 (DEP): New variable, set to mkdep.
6566 (ALL_CFLAGS): New variable. Used in .c.o target.
6567 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6569 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6570 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6571 mostly obsolete variables. Adjusted remaining uses.
6572 (DEF_EMUL): Removed variable.
6573 (ldmain.o): Handle undefined EMUL error correctly.
6574 (ldemul-list.h): Depend on config.status rather than Makefile.
6575 Create via temporary file.
6576 (ver960.c, roll, make): Removed obsolete targets.
6577 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6579 * dep-in.sed: New file, used when rebuilding dependencies.
6581 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6583 Made many changes to eliminate gcc warnings. Made various
6584 cosmetic changes, declared various things in header files, removed
6585 various extern declarations from .c files. No substantive
6588 * ldlang.c (lang_process): Ifdef out final call to
6589 lang_size_sections again (reverting change of Nove 2), since it
6590 breaks the Sun4 linker.
6592 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6594 * configure.in (alpha-*-netware*): New target; use alpha.
6596 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6598 * configure.in: Group targets by CPU. Merge some m68k target
6599 entries with different CPU specs that use the same ld_target
6602 * configure.in: Add sparc*-*-coff.
6603 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6604 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6605 (em_coff_sparc.c): Add dependencies and build rules.
6607 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6609 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6611 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6613 (command_line_option): Accept and ignore them (for now).
6614 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6615 where n is a number.
6617 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6619 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6620 not in bfd_com_section, create the section in the BFD so that it
6621 can be placed in the right output section.
6623 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6625 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6626 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6627 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6628 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6629 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6630 Move OTHER_READONLY_SECTIONS after all the other readonly
6631 sections. Don't use DATA_ADDR twice.
6633 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6634 p is in a common section, make sure the BFD has a section of that
6637 * ldlang.c (lang_common): Add newline to error message.
6639 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6641 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6642 Lynx-specific script instead of m68kcoff.
6643 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6644 (ENTRY): Define as __main.
6645 (TEXT_START_ADDR): Define as 0.
6646 (PAGE_SIZE): Define as 0x1000.
6647 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6648 * scripttempl/m68klynx.sc: New file.
6650 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6652 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6653 arguments rather than treating them as emulation names.
6655 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6657 * configure.in: Support x86 unixware and netware plus generic netware.
6659 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6661 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6664 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6666 * Makefile.in (distclean): Don't delete dvi or info files.
6667 (ld.info): Update dependency list.
6668 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6670 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6672 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6673 Set output_filename instead of creating a new node.
6674 (open_output): Don't set output_filename.
6675 (lang_final): Create the new node here.
6676 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6678 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6680 From Pete Hoogenboom (hoogen@cs.utah.edu):
6682 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6683 edata, _edata, end): Add definitions of these symbols.
6684 (__end): Remove definition of this symbol.
6685 (__data_start): Move definition of this symbol.
6687 * emultempl/hppaosf.em: Various fixes and support for linker stub
6689 (hppaosf_finish, hppaosf_search_for_padding_statements,
6690 hppaosf_create_output_section_statements): New functions in
6691 support of linker stub generation.
6692 (ld_hppaosf_emulation): Redefine to include new
6693 emulation-specific routines.
6695 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6696 Pass abs_output_section rather than NULL to avoid invalidating
6699 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6701 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6702 (em_i386mach.c): New rule.
6703 * configure.in (i[34]86-*-mach*): New case.
6704 * config/i386-mach.mt: New file.
6705 * emulparams/i386mach.sh: New file.
6707 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6709 * ld.h (flag_is_*): Removed macros.
6710 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6711 Consistently check the BFD symbol flags directly, rather than
6712 using file_is_* macros.
6714 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6716 * configure.in (sparc*-*-lynxos*): New target.
6717 * Makefile.in: Add rule for em_sparclynx.c.
6718 (ALL_EMULATIONS): Add Lynx emulations.
6719 * config/sparc-lynx.mt: New file.
6720 * emulparams/sparclynx.sh: New file.
6721 * scripttempl/sparccoff.sc: New file.
6723 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6725 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6727 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6729 * relax.c (write_relax): Check return value of bfd_seclet_link.
6731 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6733 * ldlang.c (delete_output_file_on_failure): New variable.
6734 (open_output): Set it after bfd open succeeds.
6735 * ldmisc.c (vfinfo): Test it.
6737 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6739 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6742 * ldemul.c: Support was added to allow emulation-specific
6743 processing to occur. This support was added primarily for linker
6744 stub generation in the elf32-hppa gld.
6745 (ldemul_finish, ldemul_create_output_section_statements): New
6747 * ldemul.h: Support was added to allow emulation-specific
6748 processing to occur. (As described above.) Added finish and
6749 create_output_section_statements fields to
6750 ld_emulation_xfer_struct structure.
6751 * ldlang.c: Add calls to emulation-specific routines.
6752 (lang_process): Add call to
6753 ldemul_create_output_section_statements function.
6754 (lang_process): Add call to a emulation-specific routine (and
6755 some processing after the call).
6757 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6759 * configure.in: mips*- instead of mips-, mips*el changes
6761 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6763 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6764 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6765 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6766 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6767 * config/alpha.mt: New file.
6768 * emulparams/alpha.sh: New file.
6769 * scripttempl/alpha.sc: New file.
6771 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6773 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6774 types of different sizes (eg: 64 and 32 bits), so coerce.
6775 * ld.h (ALIGN_N): Add warning about usage.
6777 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6779 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6780 which we already have a definition, rather than checking in
6781 several different places whether the symbol is weak.
6783 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6785 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6786 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6787 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6788 expanded within them.
6789 * config/mipsb-elf32.mt: New file.
6790 * emulparams/elf32mipb.sh: New file.
6791 * Makefile.in (em_elf32mipb.c): New target.
6793 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6795 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6796 lang_input_file_is_search_file_enum so objects brought in using
6797 INPUT() do a path lookup.
6799 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6801 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6802 instead of {i386,m68k}-coff.
6803 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6804 * config/i386-lynx.mt: New file.
6805 * config/m68k-lynx.mt: New file.
6806 * emulparams/i386lynx.sh: New file.
6807 * emulparams/m68klynx.sh: New file.
6809 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6810 but defaulting to _start.
6812 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6813 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6816 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6818 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6819 HOSTING_LIBS for testing.
6821 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6823 Finish up support for i386-sysv4 (without shared libraries):
6824 * ld.h (flag_is_weak): Define.
6825 * ldlang.c (print_symbol): Mention whether symbol is weak.
6826 (print_input_section): Print weak symbols as globals.
6827 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6828 (enter_global_ref): Do not warn if a weak symbol redefines a
6829 global symbol. Do not let a weak symbol redefine a common symbol.
6830 (enter_file_symbols): Treat weak symbols as global symbols.
6831 (subfile_wanted_p): Do not pull in an object file from a archive
6832 just to resolve an undefined weak symbol.
6833 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6834 error; the error might be that malloc has run out of space.
6835 * ldsym.c (write_file_locals): Treat weak symbols as global.
6836 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6838 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6839 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6840 * emulparams/elf_i386.sh: New file.
6841 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6842 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6843 (ALL_EMULATIONS): Add em_elf_i386.o.
6844 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6845 (em_elf_i386.c): New target, like other em_*.c targets.
6846 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6847 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6848 nonempty, and configured for native, add it to LIB_PATH.
6850 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6852 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6853 Added statements to pass stab and stabstr sections through and
6854 mark them as NOLOAD, which makes GDB happier.
6856 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6858 * configure.in: Accept m68k-lynx-lynxos config.
6860 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6862 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6864 * config/coff-h8300.mt: Add EMUL=h8300h.
6866 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6868 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6870 * Makefile.in: Changed CXX back to g++.
6872 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6874 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6876 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6878 * Makefile.in (TAGS): Use shell wildcards.
6880 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6882 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6884 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6886 * ld.texinfo: re-enable included config file; conditionalize doc
6887 for -oformat to interact properly with SingleFormat doc config
6888 var; rename @up/@down to @raisesections/@lowersections.
6890 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6892 * configure.in: recognize m88110.
6894 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6896 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6897 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6898 ELF emulation is "elf32-hppa" not "elf-big".
6899 (hppaosf_before_parse): Remove unneeded processing of environment
6901 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6902 .text segment of output file.
6903 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6905 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6907 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6910 * ldlang.c, ld.h: updated copyright.
6912 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6914 * ldlang.c (open_output, lang_check): Check return value of
6917 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6919 * scripttempl/h8500.sc: Start all sections in a different segment.
6920 * scripttempl/z8ksim.sc: Handle constructors
6922 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6924 * Makefile.in: revert earlier changes back to execute runtest
6925 with make check. cdtest and bootstrap now function as they
6926 did within the Makefile.
6928 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6930 * Makefile.in: Update dependencies.
6932 * configure.in: Set EMULATION_OFILES in Makefile based on
6933 --with-targets option.
6935 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6937 * Makefile.in: check targets reimplemented to old way.
6939 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6941 * config/i386v.mh, config/irix4.mh: Use gcc
6942 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6943 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6944 bfd/configure.host change.
6946 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6948 * scripttempl/elf.sc: Handle .line and .debug* sections.
6950 * ldlex.l: Use bfd_scan_vma, not strtoul.
6952 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6954 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6955 Remove inital caps in some error messages, change "can't" to
6956 "cannot", add missing colons.
6957 * ldmisc.c (vfinfo): Print "%%" as a single %.
6958 For '%' followed by unrecognized character, print them both
6959 verbatim instead of expecting a char * arg.
6960 For '%C', don't put the function name in parens.
6962 * ldexp.c (invalid): Pass "%%", not "% ".
6964 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6966 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6967 (BSS_VAR): Removed; now always define _fbss.
6968 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6971 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6973 * configure.in: z8k-coff is the same as z8k-sim
6975 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6977 * testsuite/lib/ld.exp: new file
6978 * testsuite/config/unix-ld.exp: new file
6979 * testsuite/ld.bootstrap/bootstrap.exp: new file
6980 * Makefile.in: add dejagnu support for make check
6982 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6984 * ldlex.l (comment): Add missing newline in message.
6985 * ldindr.c (add_indirect): Ditto.
6986 * ldexp.c (exp_fold_tree): Ditto.
6988 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6990 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6993 * ldmisc.c (multiple_warn): New function.
6994 * ldmisc.h: Declare it.
6995 * ldmain.c (enter_global_ref): Call it.
6996 * ld.h (ld_config_type): Add warn_common.
6997 * ldlex.l, ldgram.y: Set it with -warn-common option.
6998 * ldver.c (help): Document it.
7000 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7002 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7003 target-specific sections, and for changing data section vma.
7005 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7007 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7008 terminals, for Solaris.
7009 (dirlist_ptr): New static variable.
7010 (command_line_option): Accept new options.
7012 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7015 * config/sun4sol2.mt: Pass emulation name without ".sh".
7017 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7018 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7020 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7022 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7023 .dtors, .data1, .rodata1 sections, instead of combining them into
7024 other sections. For `-r', set all section start addresses to
7027 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7028 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7029 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7031 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7033 * genscripts.sh: If this is the default emulation, set
7035 * emultempl/*.em: Use it to determine whether to compile in the
7038 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7039 genscripts.sh. Pass the current emulation name without ".sh" on
7041 * genscripts.sh: Take an default emulation arg.
7042 Use the current emulation name as EMULATION_NAME.
7043 Make default lib path for cross-compiling ':', not null.
7044 * emulparams/*.sh: Don't set EMULATION_NAME.
7045 * ldemul.c (ldemul_get_script): Take isfile arg.
7046 Pass it to emulation's get_script function.
7047 * ldemul.h: Adjust get_script prototypes.
7048 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7050 * ldfile.h: Declare it.
7051 * ldgram.y: Accept a script on the command line again,
7052 for parsing compiled-in scripts.
7053 * ldmain.c (main): If ld script is a file, parse it as a -T
7054 option, otherwise parse it directly.
7055 * emultempl/*.em (*get_script): Return the scripts themselves if
7056 this is the default emulation; otherwise return their file names.
7057 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7059 * emulparams/m88kbcs.sh: Use it.
7061 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7063 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7065 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7066 there's no change log entry yet, tsk tsk) from the list of
7067 emulations compiled in until Mark gets around to checking in
7068 emulparams/i386linux.sh.
7069 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7070 changed, this file gets updated.
7072 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7074 * ldgram.y (OPTION_Lfile): New token.
7075 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7076 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7078 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7080 * configure.in: h8/300h support needs own .mt file.
7081 config/coff-h8300h.mt: New file.
7083 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7085 * ldmain.c: Don't include sys/stat.h; it already got included
7086 somewhere along the way.
7088 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7090 * Makefile.in: Add h8300h support.
7091 emulparams/h8300h.sh: New file.
7092 scripttempl/h8300h.sc: New file.
7094 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7096 * ldfile.c (ldfile_open_file): In error message, use the name the
7097 user gave (e.g., "-lc"), rather than the base file name.
7099 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7101 * ldmain.[ch]: Remove initial Q_ from function names.
7102 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7104 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7106 * ldlang.c (lang_process): Move loading of default script from
7107 here to main. Add a "/" to start of script name to prevent
7108 finding it in "." first.
7110 * ldmain.c (set_scripts_dir): Don't look in "." first.
7112 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7115 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7117 * Makefile.in (em_m88kbcs.c): Correct dependency.
7118 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7119 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7120 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7122 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7124 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7125 main.c (main): Print the errno string in the error message.
7127 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7129 * configure.in: Accept h8300h for target cpu.
7131 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7132 present (demangle is smart enough to know whether to do it or not).
7134 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7136 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7137 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7139 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7141 * ldmain.c (get_emulation, check_for_scripts_dir,
7142 set_scripts_dir): New functions.
7145 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7147 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7148 Create symbol "end" instead of "__end". Comment out some parts
7149 that may not be needed (yet) for elf.
7151 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7153 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7155 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7157 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7158 when no prototype is being supplied.
7159 (ldmalloc, ldrealloc): Size argument is now size_t.
7161 * ldmisc.c (finfo): New function, accepts FILE* argument.
7162 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7163 without leading zeros.
7164 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7165 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7167 (concat, buystring): String lengths are size_t.
7168 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7170 * ldlang.c (new_statement): Size argument is now size_t. Added
7171 forward declaration with prototype.
7173 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7175 * ldgram.y (OPTION_v): Don't turn on verbose output.
7177 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7179 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7182 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7184 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7185 collect2 doesn't look for gld any more anyhow.
7187 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7189 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7190 now have a non NULL srefs_chain.
7192 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7193 hp300hpux, since the latter does not exist.
7195 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7197 * genscripts.sh: Put the scripts in the ldscripts directory, not
7199 * configure.in (ldscripts): Make, instead of emulations.
7200 * Makefile.in (scriptdir): Take off the "ld" part.
7201 (install, clean, distclean): Use ldscripts, not emulations.
7202 In tests, don't pass -Lemulations.
7203 Don't pass tooldir/lib to genscripts.sh.
7204 * genscripts.sh: Don't take tooldir/lib arg.
7205 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7206 default script file.
7208 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7210 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7212 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7214 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7216 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7218 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7219 run in parallel without colliding on yacc's static file names.
7220 Without the stub rule, make will try to start two yacc's
7221 concurrently which fails because of yacc's static file names.
7223 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7225 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7228 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7230 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7231 different from libdir.
7233 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7235 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7237 * ldver.c (help): New function.
7238 * ldver.h: Declare it.
7239 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7241 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7243 * Makefile.in (INCLUDES): Don't need ../include any more.
7245 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7247 * ldlex.l, ldgram.y: Support new -oformat option.
7248 Remove attempt at supporting script fragments on the command line.
7249 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7250 * mri.c (mri_format), ldgram.y: Change callers.
7251 * ldlang.h: Change prototype.
7253 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7255 * Makefile.in: canonicalize install.sh; for use within
7256 this directory (and subdirs)
7258 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7260 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7262 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7265 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7267 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7268 It wasn't documented (or likely used) and wastes time.
7269 (try_open): If EXTEN is empty, don't try it.
7271 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7272 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7273 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7274 with normal function declarations.
7276 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7277 Move *.sc-sh to scripttempl/*.sc.
7278 * {emultempl,emulparams,scripttempl}/README: New files.
7279 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7280 removed, replaced with generic.em.
7281 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7282 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7284 * *.em (*_get_script): Return script name instead of script contents.
7285 * ldlang.c (lang_process): Change caller.
7287 * ldlex.l, ldgram.y: Recognize -m option.
7288 Check for input files after *all* options in grammar.
7289 * ldmain.c (main): Check for -m options. Add default directory
7292 * mkscript.c: File removed.
7293 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7294 to add to the default LIB_PATH.
7295 Look for input files in the new subdirectories.
7296 Create the scripts in emulations subdirectory and don't filter
7297 them through mkscript.
7298 * configure.in: Make the emulations subdirectory.
7300 * Makefile.in: Account for all of the above changes.
7301 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7302 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7303 Put CFLAGS last in the compilation rules.
7304 Add -I../bfd to INCLUDES so sysdep.h is found.
7306 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7308 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7310 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7311 dependent on RELOCATING, not RELOCATION.
7312 * hp3hpux.sh (SHLIB_PATH): Define it.
7314 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7316 * ldfile.c (try_open): If opening without the extension fails,
7317 try with the extension even if -v or -V was given.
7318 had_script is imported (from ldgram.y), not exported.
7320 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7322 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7324 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7326 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7327 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7329 (section): Use statement_list_opt, not statement_list.
7330 * m68kcoff.sc-sh: Gather constructors and destructors and define
7331 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7332 * sa29200.sc-sh: Gather constructors and destructors and define
7333 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7335 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7337 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7338 * configure.in: No longer need to configure to get sysdep.h.
7340 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7342 * Makefile.in: remove install:all and install-info:info
7343 dependencies (these cause some spurious rebuilds at 'make install'
7346 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7348 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7349 (mips-idt-ecoff*): Added trailing '*'.
7350 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7351 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7352 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7354 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7355 incorrect definitions.
7357 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7359 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7360 symbols, unless stripping.
7362 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7364 * Makefile.in: configure looks for ####, so remove lines with many
7366 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7367 and HOSTING_LIBS correctly so that ``make check'' will work.
7369 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7371 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7372 to etext, edata, and end. Needed for IRIX 4.0.5F.
7373 Patch from mwp@iconix.oz.au (Michael Paddon).
7375 * Version 2.2.1 released.
7377 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7379 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7380 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7382 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7384 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7387 * Version 2.2 released.
7389 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7391 * ldver.c (ldversion): Bump version number to 2.2.
7393 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7397 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7399 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7401 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7403 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7404 mkscript.o, rather than directly from mkscript.c.
7406 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7408 * configure.in: Look for ${target_makefile_frag} relative to
7409 ${srcdir}, not relative to build directory.
7411 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7412 * configure.in: Recognize hppa*-hp-osf.
7413 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7414 (em_hppaosf.c): Build it.
7415 * config/hppaosf.mh, hppaosf.mt: New files.
7417 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7418 some system header files. All uses changed.
7420 * configure.in: Recognize i386-aix configurations as i386-coff
7423 * configure.in: Recognize m68*-*-hpux.
7424 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7425 the value of STACKZERO.
7426 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7427 (em_hp3hpux.c): Build it.
7428 * hp3hpux.sh, config/hp300hpux.mt: New files.
7430 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7432 * mips.sc-sh: Put constructors in the .data section.
7433 * Makefile.in (cdtest): Added dependency on ld.new.
7435 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7437 * Makefile.in: Change definition of $(tooldir) to match FSF.
7438 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7439 Support VAX Ultrix and BSD.
7441 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7443 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7445 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7447 * ldlang.h (struct memory_region): Change `length' and
7448 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7449 * ldlang.c, mri.c: Corresponding changes, plus lint.
7451 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7453 * configure.in: For all i386 targets, accept i486 as well.
7455 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7457 * ldlang.c (wild_doit): Preserve all flags for a
7458 SEC_SHARED_LIBRARY section.
7459 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7460 computing largest_section.
7462 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7464 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7465 fields of newly created structure.
7467 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7469 * ldmain.c (g_switch_value): New variable.
7470 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7471 (command_line_option): Accept -G and set g_switch_value.
7472 * ldlex.l (COMMAND): Accept -G.
7473 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7475 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7477 Support for linking and loading at different places:
7479 * ldlex.l: Add "AT" keyword.
7480 * ldgram.y: Cleanup, and parse AT.
7481 * ldlang.c (print_output_section_statement): Print output address
7482 of section in map. (lang_size_sections): Fill sections' lma with
7484 * ldlang.h (lang_output_section_statement_type): Add load_base
7487 * ldindr.c (add_indirect): Keep more information in the alias
7489 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7490 attribute from an input section.
7491 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7492 default. (Q_enter_file_symbos): Indirect symbols now are known by
7493 their section, not a special symbol flag.
7494 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7495 (write_file_globals): Write the mapping for an indirect symbol.
7496 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7499 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7501 * ld.texinfo: changes for q1
7503 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7505 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7507 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7509 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7511 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7513 * mips.sc-sh: Added variables which may be overridden by a
7515 * mipsidt.sh: New file; emulation for IDT MIPS board.
7516 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7517 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7518 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7519 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7521 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7523 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7525 * i386bsd.sh, config/i386bsd.mt: New files.
7526 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7528 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7530 * mri.c: Add extern declaration of strdup.
7531 * ldsym.c (KEEP macro): Add spaces around '=' for the
7532 sake of old (e.g. PCC) compilers.
7534 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7536 * ldver.c: Bump to version 2.1.
7538 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7540 * ldgram.y: allow section types without address expressions.
7541 * ldlang.c (lang_relocate_globals): avoid possible hang with
7542 undefined but unreferenced symbols.
7543 * relax.c (relax_section): don't complain if the script file isn't
7544 relaxable but -relax is set
7546 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7548 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7550 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7552 * mipsbig.sh: New file. Big endian MIPS emulation.
7553 * config/mips-big.mt: New file. Use mipsbig emulation.
7554 * configure.in (mips-sgi-irix*): Use target mips-big.
7555 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7556 (em_mipsbig.c): New target. Uses mipsbig.sh.
7558 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7560 * mips.sc-sh: Put .scommon sections into .sbss section.
7562 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7563 rather than always putting them in bfd_com_section.
7564 * ldlang.c (lang_common): If a common symbol is not in
7565 bfd_com_section, put in a section of the same name, rather than
7566 always putting it in section COMMON.
7568 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7570 * ldmain.c (subfile_wanted_p): If we already have a common
7571 definition of a symbol, don't necessarily pull in an object file
7572 that provides a non-common definition.
7574 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7575 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7577 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7578 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7580 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7582 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7585 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7587 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7588 checking for equality to bfd_com_section.
7590 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7592 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7593 targets, linker script.
7594 * mipslit.sh: New file. Little endian MIPS emulation.
7595 * config/mips-lit.mt: New file. Use mipslit emulation.
7596 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7597 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7598 (em_mipslit.c): New target. Uses mipslit.sh.
7600 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7602 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7603 $(tooldir)/bin/gld, so that gcc can find it with or without
7606 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7608 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7609 write_norel. All linking is now done via write_relax. Call
7610 ldsym_write before calling write_relax.
7611 * relax.c: Added copyright.
7612 (write_relax): Renamed from write_relaxnorel. Added relocateable
7613 argument. seclet_dump renamed to bfd_seclet_link.
7614 * relax.h: Added copyright.
7616 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7618 * ldmain.c (decode_library_subfile): Patch from
7619 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7621 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7623 * config/vxworks960.mt renamed to config/i960.mt
7625 * configure.in: sparc-aout emulates a sun4, as does
7626 sparc*-vxworks, i960-nindy uses gld960 emulation
7628 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7630 Fix support for NOLOAD, add INCLUDE
7631 * ldfile.c (ldfile_open_command_file): pass file name to
7633 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7634 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7637 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7639 * Makefile.in, config.h: no more default emulation. Make the lack
7640 of emulation a compile time error
7642 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7644 * configure.in: recognise all sparclite variants, not just 'sparclite'
7646 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7648 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7651 * configure.in: accept *-ericsson-ose for any m68k CPU.
7653 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7654 for each output section.
7656 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7658 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7659 macro bfd_asymbol_bfd as appropriate.
7660 * Makefile.in: Un-duplicate ldlex.c dependency.
7661 * condigure.in: Replace my_host case table by sourcing
7662 ../bfd/configure.host. Allow std-host as the default.
7663 * ldmisc.c: Change logic for C++ name demangling: There is
7664 no initial '_' to remove from stab-derived function names.
7666 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7668 * ldlang.c (lang_init_script_file): don't attach the output file
7669 sections to the script file.
7671 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7672 * ldlang.c (wild): run expansion loop over command line bfd too.
7673 (lang_ini_script_file): initialize more parts of the command line
7675 * ldlex.l: fix DEFINED start states.
7677 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7679 * ld.texinfo: new doc.
7680 * ldgram.y, ldlex.l: understand -y<symbol>
7681 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7682 print info. (add_ysym): new function.
7683 * ldsym.h: (ldsym_type): new define SYM_Y.
7685 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7687 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7688 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7689 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7690 macros with PARAMS. Recreational cleanup. Update copyrights.
7692 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7694 * Makefile.in: pass down the bfd source directory for includes
7696 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7698 * ldlang.c (lang_size_sections): don't change size and address for
7699 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7702 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7704 * relax.c (build_it): re-enable the processing of data_statements
7705 in scripts, makes counted contructor lists work again.
7707 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7709 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7711 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7713 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7716 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7718 * Support for i386-sysv.
7719 configure.in: check for i386-*-sysv* and i386-*-sco*.
7720 i386coff.sc-sh: rewrote to support SVR3 by default.
7721 ldctor.c (find_constructors): preserve stat_ptr.
7722 ldlang.c (wild_doit): initialize vma and size of new output
7723 section to corresponding input section. This is required for
7724 shared library support.
7725 (lang_size_sections): don't modify vma and size of sections which
7726 are never loaded (for shared libraries).
7727 ldwrite.c (copy_and_relocate): copy the contents of any section
7728 which has contents, not just sections which are loaded (for shared
7731 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7733 * ldlang.c (size_input_section): count the sizes of all sections
7736 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7738 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7739 to demangle symbols better
7741 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7743 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7744 exist when linking with -r.
7746 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7748 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7751 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7753 * ldmain.c (linear_library): don't even think about processing
7754 an object file if it's already been done
7756 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7758 * configure.in: the hp9000/300 config file is now hp300
7760 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7762 * config/z8ksim.mt: new file
7764 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7766 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7767 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7769 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7770 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7771 * ldlang.c (lang_add_keepsyms_file): New function.
7772 * ldlex.l: Handle "-retain-symbols-file".
7773 * ldsym.c (keepsyms_file, kept_syms): New vars.
7774 (process_keepsyms): New functihon; reads file, marks symbols for
7776 (write_file_locals): File symbols should always be kept.
7777 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7778 and "-s". Process retain-symbols file before setting symtab.
7779 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7780 (keepsyms_file, kept_syms): Declare them.
7782 * ldmain.c (main): Non-fatal errors should still cause non-zero
7783 exit status even with -r.
7785 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7787 Added initial support for the z8k
7788 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7789 * configure.in, Makefile.in: modified to reflect above
7791 * ldlang.c (lang_check): when linking conflicting architectures,
7792 make the output file reflect at least one of the bad inputs.
7794 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7796 * Makefile.in (install): if $(tooldir) exists, install ld in
7799 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7801 * Makefile.in, configure.in: modified to support i386-coff
7802 * i386coff.sh: new file
7804 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7806 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7807 added m68k-coff emulation mode, stolen from a29k emulation.
7808 Almost certainly wrong, but perhaps better than sun3.
7810 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7812 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7813 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7814 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7815 This is one character shorter, and lets people build on
7816 SVR3 system. (ld__h8300xray.[co] was the killer there;
7817 h8300xray.sc-sh is also overlong, but seems harmless.)
7818 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7819 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7820 * configure.in: Add host isc.
7822 * ldver.c: Call it version 2.0.
7824 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7826 * ldver.c: Bump to version 0.98.
7829 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7831 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7833 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7834 * ldlex.l: Moved comment() to end, since some compilers
7835 otherwise have problems with input() used before it is defined.
7837 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7839 * configure.in: added Solaris 2 and Irix 4 host support.
7841 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7843 * Makefile.in: remove -S flag from the FLEX definition
7845 * configure.in: rewrote, using new style case statement. use
7846 m68k.mt for m68k-aout systems
7848 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7850 * Makefile.in: map "ld" through program_transform_name when
7853 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7855 * cplus-dem.c: Removed. Use the version in libiberty now.
7856 * ldmisc.c: Use new libiberty version of cplus_demangle().
7858 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7860 * gld960.em (gld960_choose_target): default to little endian, not
7863 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7865 * ldlang.c (lang_process): don't pass null pointers when
7866 abs_output_section is what is required.
7867 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7868 used, and pass that down.
7869 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7872 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7874 * configure.in, config/ose68.mt: renamed OSE to ose.
7876 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7878 * ldsym.c (write_file_locals): Reorder check for common or
7879 undefined symbols so that it works.
7881 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7883 * configure.in: accept all m68K family members.
7885 * Makefile.in: always create installation directories.
7887 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7889 * ldlex.l: now parses comment correctly, added ~ to acceptable
7892 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7893 unary -ve constants.
7895 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7896 the command line can't be found.
7898 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7900 * ldlang.h: add new field "loadable" to output_section_statement.
7901 * ldlang.c (lang_output_section_statement_lookup): initilize new
7902 field. (wild_doit): if new field is not set, then stop output
7903 section from being loadable.
7904 (lang_enter_output_section_statement): set the field from the
7906 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7907 * h8300hms.sc-sh, h8300hms.em: get -r right.
7909 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7911 * ldint.texinfo: New internals manual (beginnings thereof).
7912 * PORTING: Removed, merged into ldint.texinfo.
7914 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7916 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7917 cdtest.exp: A test program (copied from libg++/test-install)
7918 that tests that constructor and destructors are handled
7921 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7923 * Makefile.in (install): install from ld.new, renaming during the
7924 copy, or else the next 'make install' needs to re-link ld.
7926 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7928 * configure.in: generalise hp recognition (from sef).
7930 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7932 * configure.in: recognize bsd and hpux hppa configurations.
7933 error messages echo to stderr, not stdout
7935 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7937 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7938 ldmisc.c: removed rcsid's.
7940 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7942 * ldlang.c (lang_map): print changes in sizes due to relaxing
7943 (size_input_section): maintain the delta information.
7944 * ldlang.h: add new field to struct to contain delta info.
7945 * relax.c (relax_section): complain if input not relaxable.
7946 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7949 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7951 * ldmain.c(main): prevent -r and -relax from being on at the same
7954 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7956 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7960 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7962 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7964 * ldlang.c(open_output): set the target arch and machine as soon
7965 as we can. (lang_size_sections): use new macros for setting vma
7968 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7970 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7971 Also deleted an unreachable path to wrs.
7973 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7975 * Makefile.in (install): use -d test for $tooldir before
7976 installing ld there so that $tooldir can be inherited from
7979 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7981 * ldlang.c: Two non-substantial changes for the sake of
7982 the old Portable C Compiler.
7984 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7986 * ldgram.y, ldlex.l: parse ABSOLUTE
7987 * ldexp.c: add support for ABSOLUTE
7989 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7991 * Makefile.in: Added default definitions for HOSTING_CRT0,
7992 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7993 * config/*.mh: Miscellaneous clean-up: Removed definitions
7994 of YACC (since it is not longer used in the Makefile).
7995 Remove HOSTING_* definitions that are subsumed by the
7996 ones added to Makefile.in. Removed most definitions of CC.
7997 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7998 These are no longer needed.
8000 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8002 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8003 rules, since these are used when building a distribution.
8004 * Makefile.in (ldlex.c): Don't re-direct output, since that
8005 leaves a bogus output files if it fails.
8007 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8008 * ldlex.c: Fix some unnecessary flex-specific-isms.
8010 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8012 * ldgram.y: move spurious semicolon
8013 * ldexp.h: fix prototype
8015 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8017 * ld.texinfo: references to linker now say "ld" not "gld".
8019 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8021 changed calling convention for Q_enter_global_ref
8022 * ldexp.c, ldlang.c, ldmain.c: reflect this
8023 * ldver.c: bump version to 1.97.1
8024 * ldindr.c (add_indirect): when an edict declaring an indirect
8025 symbol is found, make sure that any ideas about the symbol being
8026 common are changed if it now known to be defined.
8027 * ldmain.c (linear_library): complain once if archive isn't
8029 * ldlang.h, ldlang.c: make room for and initialize the complain
8032 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8034 * Makefile.in: use flex & bison from ../ if they exist.
8036 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8038 * relax.c (build_it): don't allocate space in the output file for
8039 stuff if -R flag applys to it.
8040 * ldfile.c: merge in VMS filename support
8041 * ldmain.c (main): take out ./ from library path, and close file
8042 before unlinking. Make multiple defs of a symbol create an
8044 * ldmisc.c: fatal errosrs delete output file
8046 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8048 * ldver.c: Increase version number to 1.97, for consistency
8051 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8053 * Makefile.in: FLEX -> LEX.
8055 * ld.texinfo: {} -> @{@}.
8057 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8059 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8060 (and associated change in -c option, now used for these scripts)
8062 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8064 * ldver.c: Bumped version to 1.96 - new release, resync with the
8066 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8067 rather than with raw malloc, makes it easier to track where memory
8069 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8070 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8071 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8074 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8076 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8078 * Makefile.in: use bootstrap for check.
8080 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8082 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8084 * Makefile.in: now use flex, not lex
8085 * ldlex.l, ldlang.c, ldctor.c: lint
8087 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8089 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8090 different sorts of filenames on the command line than in a script.
8092 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8094 * Makefile.in: rework CFLAGS so that they can be passed on the
8095 make command line. Remove MINUS_G. Default CFLAGS to -g.
8097 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8099 * relax.c: added handling for new "padding" seclet type, used to
8100 fill out gaps between section.
8101 * ldgram.y, ldlex.l: now -defsym on the command line is done
8104 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8106 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8108 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8110 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8113 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8115 * Makefile.in (install): Install second copy in $(tooldir)/bin
8116 without $(program_prefix), since that's what gcc expects.
8118 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8120 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8121 * h8300*: fix bit rot and add support for h8300xray target
8122 * go32.sh: target emulation for go32.
8124 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8126 * gld960.em, i960.sc-sh. Fix i960 bit rot
8128 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8130 * Makefile.in: install man page.
8132 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8134 * config/mt-<foo> renamed to <foo>.mt
8135 * config/mh-<foo> renamed to <foo>.mt
8136 * configure.in changed to reflect this
8137 * genscripts.sh now make .xbn files rather than .xN files
8139 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8141 * ldver.h: fix decl of ldversion.
8143 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8145 * Makefile.in: added check target.
8147 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8149 * ldmain.c (Q_enter_file_symbols): now aliases work again
8151 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8153 * Makefile.in: added clean-info target.
8155 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8157 * ldexp.c (exp_print_tree): don't try and follow null pointers
8159 * ldgram.y: remove 11 shift reduce errors
8161 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8163 * Makefile.in: added tooldir and program_prefix.
8165 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8167 * ldlang.c (size_input_section): don't move absolute sections
8171 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8173 * cplus-dem.c: yet another copy of this - maybe it should go into
8175 * ldgram.y: now -V and -v have different actions
8176 * ldver.c: if -V, prints list of emulations compiled in
8177 * ldmisc.c: support for cplus demangling
8180 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8182 * Makefile.in, configure.in: removed traces of namesubdir,
8183 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8184 copyrights to '92, changed some from Cygnus to FSF.
8186 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8188 * Makefile.in: Change mkscript rule into one for ./mkscript
8189 (for the sake of makes that don't realize they're the same).
8190 * PORTING: Add more details.
8191 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8193 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8195 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8196 config/mt-hp300bsd: New port to hp300 running BSD.
8198 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8200 Major rewrite of how ld is configured. The major idea
8201 is to use shell scripts to generate everything.
8202 * generic.em replaces ldtemplate.
8203 * Other *.em files replace various *.c files.
8204 A *.em file is a shell script that generates the corresponding
8205 ld__*.c file that implements an emulation. This is usually
8206 a straight 'cat' of a here-document, possibly with substitutions.
8207 * Script files (*.sc) are places by *.sc-sh scripts.
8208 Again, these are simple shell scripts that 'cat'
8209 here-documents, usually with some substitutions.
8210 The output a *.sc-sh is a script file.
8211 * Each emulation is defined by a short shell script with
8212 extension *.sh that specifies the emulation-specific
8213 parameters (such as the name of the *.sh-sc and *.em
8215 * genscript.sh is the master shell script used to generate
8216 an emulation. It is passed various argument, including
8217 the name a the emulation-speciic *.sh file that it
8218 "sources" to set variables to emulation-specifc parameters.
8219 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8220 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8221 * config/mh-foo: Rename LDEMULATION names as appropriate
8222 (usually 'gldfoo' -> plain 'foo').
8223 * ldwrite.c: Fixed a typo in a comment.
8224 * Makefile.in: Major changes. Removed some the sed
8225 magic to converts scripts, since that is now handled
8226 by genscripts.sh and the *.sc-sh scipt generators.
8227 * config.h: Remove a bunch of macros defining emulations
8228 and targets. This becomes one less file to edit when
8229 adding emulations or targets.
8230 * ldemul.h (struct ld_emulation_xfer_struct): Add
8231 emulation_name and target_name fields.
8232 * ldemul.c, ldemul.h: Define some default functions used
8233 by most emulations (and remove from the *.em scripts).
8234 * ldemul.c (ldemul_choose_target): Search the new
8235 ld_emulations array using a loop (instead of a hardwired
8236 nested if statement).
8237 Define the ld_emulation from the automatically-geenrated
8238 ldemul-list.h. This means you no longer have to edit ldemul.c
8239 to add a new emulation.
8240 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8241 their expansions, since the former no longer exist.
8242 * PORTING: A very rough first draft of a porting guide.
8244 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8245 to be terminated by a new-line (instead of requiring a semicolon).
8247 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8249 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8250 tests for NULL pointers all over the place.
8251 * ldlang.c (lang_process): remember to relocate global symbols
8252 *after* relaxing has done it stuff.
8254 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8256 * config/mt-coff-h8300: use EMUL like everything else
8257 * ldlang.c: (print_padding_statement): print the right address.
8258 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8261 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8263 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8264 * ldlang.c (print_data_statement): print the right address.
8266 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8268 * Makefile.in: The rule for testing ld by re-linking itself
8269 via an intermediate -r link was moved to the ld1 rule
8270 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8271 which allows the bootstrap rule to work.
8272 * ldctor.c (find_constructors): Don't create a constructor
8273 list if it is already defined (as would happen if ld is
8274 invoked by collect).
8276 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8278 * config/mh-sparc.h: now uses libgcc.a
8279 * ldmain.c: quit using exit
8280 * *sc: use *(COMMON) rather than [COMMON]
8281 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8282 to allow preprocessing of .l file.
8283 * Makefile.in: New ldlex.l mangling
8284 * ldexp.c (fold_binary): perform expressions with % and / in
8286 * ldfile.c (open_a): open archives on VMS in a special way
8289 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8291 * ldgram.y: map -M behave in the same way as -Map (sets file name
8293 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8294 whether or not relaxing has been done.
8295 * ldmain.c: don't open a map file if it doesn't have a name
8296 * relax.c: all the brains have moved into bfd.
8297 * ldwrite.c: ammend comment
8299 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8301 * Makefile.in: added relax, also made three stage go through a
8304 * config.h: if GNU960 defined, then default emulation mode is
8306 * ldexp.h, ldexp.c: map to file hooks
8307 * ldlang.c: map to file hooks
8308 * ldgram.y: added -Map -relax
8309 * ldlex.l: added -relax, -Map
8310 * ldmain.c: open map file
8311 * ldmisc.c: support for map file
8312 * ldwrite.c: new relax magic
8314 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8316 * Makefile.in, config/tm-*.h: Clean up make output, only
8317 pass DEFAULT_EMULATION to ldmain.c.
8319 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8321 * ldver.c: Bump to version 1.94.
8323 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8325 * Makefile.in: infodir belongs in datadir.
8327 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8329 * Makefile.in: Pass -y to bison. (Again;
8330 accidentally deleted by Rich.)
8331 * news.sc, ldgld68k.sc: Define __end as well as _end.
8333 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8335 * ldindr.h: added to contain prototypes of ldindr.c
8336 * ldfile.c: include ctype.h
8337 * ldmain.c: include the requried prototype headers
8338 * ldwrite.c: get_reloc_upper_bound has been renamed
8339 bfd_get_reloc_upper_bound
8341 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8343 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8344 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8345 spaces following hyphens, bsd make can't cope. added
8346 standards.text support and made it look like all the other
8349 * configure.in: configure now runs entirely in objdir so make file
8350 existence checks against ${srcdir}. Mark this directory as
8353 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8355 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8356 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8357 and mandir now keyed off datadir by default.
8359 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8361 * ldver.c: Bumped version to 1.93.
8362 * Makefile.in: Pass -y to bison.
8364 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8366 * config.h: h8 is now coff, not ieee
8367 * h8300hds.sc: reflect the same
8369 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8371 * ldver.c (ldversion()): Update to 1.92.
8372 * ldctor.c: There are two places constructor sets
8373 can be defined. One of them checked for an existing
8374 duplicate, the other didn't. Unfortunately, the latter
8375 was called after the former ...
8376 So, factor out code for inserting a new element into
8377 constructor_name_list (after checking for a duplicate)
8378 into a new function add_constructor_name, and call
8379 it from both aforementioned places (ldlang_add_constructor
8380 and ldlang_check_for_constructors).
8382 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8384 * Makefile.in: Rename .c files generated from ldtemplate
8385 to have names starting with ld__. This helps 'make clean'.
8387 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8389 * Makefile.in: Take out the version number for install
8390 * m88kbcs.sc: put in contructor blocks.
8392 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8394 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8395 parameter, a format, and an arg pointer, and rename it to
8396 vfinfo(). Write info() in terms of new vfinfo().
8397 New einfo() is the same as info(), except it writes to stderr.
8398 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8399 ldmisc.c: Replace "error" calls to info() by new einfo().
8401 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8403 * ldlex.l ldgram.y: made -V option do same as -v
8404 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8407 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8408 i386 aout changes from Bob Kukura
8409 * Makefile.in, config.h: added i386aout support
8410 * configure.in: fixed /h-{myhost} typo
8411 * ldgram.y: -MM now gives more boring map.
8412 * ldlang.c: now does D_PAGED flag the right way.
8413 * ldsym.c: -MM flags does the right thing.
8415 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8417 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8418 * ldlang.c (init_os): Compensate for BFD change,
8419 where bfd_make_section now returns NULL for a duplicate
8420 section request, instead of the old section.
8422 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8424 * ldver.c: Bump to version 1.91 (consistent with binutils).
8426 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8428 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8429 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8430 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8431 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8432 Add or update copyright notices.
8434 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8437 * Makefile.in: Changed installation directory name scheme
8438 to be consistent with gcc. Also changed 'install'.
8440 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8442 * Makefile.in: new targets ld.mm, ld.me
8444 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8446 * Makefile.in, ldtemplate: Need to use separate scripts
8447 for -n and -N options. Yet more complication.
8449 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8451 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8452 work). Add some lines to avoid Sun Make VPATH bugs.
8454 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8456 * news.sc: Add alignment for data segment.
8457 * ldtemplate: Add (yet another) script to get for -n or -N
8458 options. (These need different alignment than ZMAGIC files.)
8459 * Makefile.in: Add stuff for new foo.xn scripts.
8460 These are generated by replacing "ALIGN(0x...00)" by ".".
8462 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8464 * Makefile.in: new targets ld.ms, ld-index.ms
8465 ld.texinfo: remove tabs, other cleanups for texi2roff
8467 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8469 * ldmain.c (main): Make config.magic_demand_paged be true
8470 by default. Don't the WP_TEXT and D_PAGED flags of
8471 output_bfd here; it's too late, so set it when output_bfd
8472 is created (in ldlang.c). Also fix setting of EXEC_P flag
8473 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8474 * ldlang.c: Remove some duplicate extern declarations.
8475 * ldgram.y: Fixes to -N and -n options.
8476 * Makefile.in: Recognize upper case letters in sed script
8477 to remove assignments from script files.
8478 * ldtemplate: Don't assukme that -N or -n options
8479 imply use of -r script.
8480 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8482 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8484 * ldtemplate: include bfd.h before sysdep.h.
8486 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8488 Restructure configuration scheme for bfd, binutils, ld.
8490 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8491 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8492 Change some config names to match other dirs.
8493 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8495 * config/: Rename some config files to match up h-*.h names.
8496 Remove all the HOST_SYS definitions from the config files.
8498 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8500 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8501 * ldtemplate: Remove ldfile_add_library_path calls;
8502 just use the SEARCH_DIR commands in the script files.
8503 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8504 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8505 This is primarily intended for cross-linking, where you would
8506 place libaries in a different place than native libraries.
8507 Also, emulations made from ldtemplate now use $(srcdir).
8508 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8509 form; people can use the Makefile's LIB_PATH to override.
8511 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8513 * Makefile.in: fix target ld.dvi, add target ld.info
8514 ld.texinfo: make info filename ld.info
8516 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8518 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8520 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8521 few BFD types & enums.
8528 version-control: never