1 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
3 * pe-dll.c (fill_edata): don't strip underscores
5 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
7 * ld.texinfo: added i386pe option summary
9 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
11 * pe-dll.c (process_def_file): properly note undefined exported
12 symbols, clean up old code.
13 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
14 * emultempl/pe.em (gld_i386_parse_args): add
15 (en/dis)able-stdcall-fixups
16 (pe_fixup_stdcalls): warn about stdcall fixups
17 (gld_i386_unrecognized_file): make exported symbols undefs so that
18 archive members get pulled in
20 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
22 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
23 .fini, .dtors and .ctors. Add .data and .text
24 wildcards to support section garbage collection.
26 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
28 * deffilep.y: properly handle relocs with multiple def_files,
29 cache import module names
31 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
33 * pe-dll.c (process_def_file): don't assume exports won't move
36 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
38 * pe-dll.c: New file; direct support for PE DLLs
39 * deffile.h: New file; direct support for PE DLLs
40 * deffilep.y: New file; direct support for PE DLLs
41 * emultempl/pe.em: add direct support for PE DLLs
42 * configure.tgt: allow target-specific extra files
43 * configure.in: allow target-specific extra files
44 * ldlang.c (lang_add_assignment): return the assignment so that
45 one can change the value later based on the object files (pe-dll
47 * ldint.texinfo: add section for emulation walkthrough
48 * Makefile.am: add new files and target-specific extra files
49 * emultempl/pe.em (gld_i386_list_options): list dll-specific
51 * pe-dll.c (process_def_file): auto-export everything if
52 nothing is otherwise exported.
54 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
56 * Makefile.am: Add support for FR30 target.
57 * configure.tgt: Add support for FR30 target.
58 * Makefile.in: Regenerate.
59 * emulparams/fr30.sh: New file.
60 * scripttemp/fr30.sc: New file.
62 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
64 * ldmain.c (main): Don't report error for dynamic links and
67 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
69 * lexsup.c (ld_options): Change text of -O to Optimize output file".
70 (parse_args): Set link_info.optimize based on -O argument.
71 * ldmain.c (main): Initialize link_info.optimze to false.
72 * ld.texinfo: Describe -O option.
75 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
77 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
78 own segment, so that they can be next to the .bss section and so
79 initialised by the same piece of code.
81 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
83 * scripttempl/elf.sc: Merge .sdata.* etc sections.
84 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
87 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
89 * ldmain.c (main): Error if --gc-sections and
91 * scripttempl/v850.sc: Add KEEP attribute to .init,
92 .fini, .dtors and .ctors. Add .data and .text
93 wildcards to support section garbage collection.
95 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
97 * scripttempl/v850.sc: Rename .call_table section to
98 .call_table_data and create a new section called
101 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
103 * scripttempl/elf.sc: Add alignment at the end of the .bss
104 section, so that it is included in the memsize of the segment.
106 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
108 * emultempl/elf32.em (gld_place_orphan): Don't process for
109 sections with SEC_EXCLUDE flag.
111 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
113 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
114 (DATA_SIZE): Increased to 2000K.
116 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
118 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
120 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
122 * Makefile.am: Change armelf.sc to elf.sc
123 * Makefile.in: Regenerate.
125 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
127 * emulparams/armelf.sh: Change SCRIPT_NAME to
128 elf. Change TEXT_START_ADDR to 0x8000. Define
129 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
130 OTHER_BSS_END_SYMBOLS.
131 * scripttempl/elf.sc: Modify to use
132 OTHER_BSS_END_SYMBOLS.
133 * scripttempl/elfarm.sc: Remove file.
135 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
137 * emultempl/armelf.em (gld_armelf_before_allocation):
138 Add bfd_ prefix to elf32_arm_process_before_allocation
139 and elf32_arm_allocate_interworking_sections.
140 (gld_armelf_after_open): Add bfd_ prefix to
141 elf32_arm_get_bfd_for_interworking.
143 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
145 * Makefile.am: Rebuild dependencies.
146 * Makefile.in: Rebuild.
148 * ldgram.y: Include "ldctor.h".
149 (statement): Accept SORT around CONSTRUCTORS.
150 * ldctor.c: Include <ctype.h>.
151 (constructors_sorted): New global variable.
152 (ctor_prio, ctor_cmp): New static functions.
153 (ldctor_build_sets): Sort constructors if requested.
154 * ldctor.h (constructors_sorted): Declare.
155 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
157 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
158 * ld.texinfo (Output Section Keywords): Document SORT
161 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
163 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
164 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
166 * emultempl/armelf.em: New file.
168 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
170 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
171 * Makefile.in: Rebuild.
174 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
176 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
177 for .DVP.overlay.* for elf32elmip too.
180 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
182 * scripttempl/elfarm.sc: Change text start address
185 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
187 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
188 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
190 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
192 * scripttempl/elfarm.sc: Set text start address to
193 0x8000. Add __bss_end definition.
195 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
197 * scripttempl/elfarm.sc: New file.
198 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
200 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
202 * emulparams/armelf.sh: New file.
203 * configure.tgt: Recognize thumb-elf and arm-elf.
204 * Makefile.am (earmelf.o): New.
205 * Makefile.in: Rebuild.
207 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
209 * Makefile.am (install-exec-local): Don't remove the file before
210 checking whether $(bindir) == $(tooldir)/bin. From Maciej
211 W. Rozycki <macro@ds2.pg.gda.pl>.
212 * Makefile.in: Rebuild.
214 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
216 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
218 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
219 alignment of end symbol.
220 * scripttempl/elf.sc: Likewise.
221 * emulparams/sun4.sh (ALIGNMENT): Define.
222 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
223 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
225 * lexsup.c (parse_args): Add missing break statement.
227 * ldlang.c (lang_gc_sections_1): Add default case to switch to
231 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
233 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
234 * Makefile.am (ei386beos.o): New.
235 * emulparams/i386beos.sh: New file.
236 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
239 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
241 * lexsup.c: New option --version-exports-section.
242 * ld.h (struct args_type): Add version_exports_section.
243 * ldlang.c (lang_do_version_exports_section): New function.
244 (lang_process): Call it.
246 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
248 * ldlex.l: Accept ASSERT.
249 * ldgram.y (exp): Add ASSERT_K case.
250 * ldexp.h (node_type): Add etree_assert to node_class enum.
251 (etree_type): Add assert_s field.
252 (exp_assert): Declare.
253 * ldexp.c (exp_fold_tree): Handle etree_assert.
254 (exp_assert): New function.
255 (exp_print_tree): Handle etree_assert.
256 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
258 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
260 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
261 conflicts with system header files. Change all uses.
263 * Makefile.am (MAINTAINERCLEANFILES): Define.
264 * Makefile.in: Rebuild.
266 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
268 * Makefile.am (ldver.texi): New target.
269 (ld.info, ld.dvi): Depend upon ldver.texi.
270 * ld.texinfo: Include ldver.texi. Mention version number on title
271 page and in top node.
272 * Makefile.in: Rebuild.
274 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
276 * configure.tgt (i[3456]86-*-solaris*): New target.
278 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
280 * ldlang.c (wild_section): Don't get an assertion failure if the
281 section is discarded.
283 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
284 * emultempl/pe.em (sort_by_file_name): Remove.
285 (sort_by_section_name): Remove.
286 (sort_sections_1, sort_sections): Remove.
287 (gld_${EMULATION_NAME}_before_allocation): Don't call
289 (hold_section, hold_section_name): New static variables.
290 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
291 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
292 place to put the section. Align the section. Sort the input
294 (gld_${EMULATION_NAME}_place_section): New static function.
296 * ldlang.c (wild_sort): When sorting by file name, sort by archive
299 * emultempl/pe.em (set_pe_subsystem): Don't call
301 (gld_${EMULATION_NAME}_after_parse): New static function.
302 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
303 rather than after_parse_default.
305 * ldgram.y (extern_name_list): Do not require symbols to be
307 (ifile_p1): Add EXTERN.
308 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
310 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
311 (Miscellaneous Commands): Document EXTERN.
313 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
315 * ld.h (args_type): Add gc_sections.
316 * ldgram.y (ldgram_had_keep, KEEP): New.
317 (input_section_spec_no_keep): Rename from old input_section_spec.
318 (input_section_spec): New. Recognize KEEP.
319 * ldlang.c (wild_section): Handle keep sections.
320 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
321 (lang_gc_sections_1, lang_gc_sections): New.
322 (lang_process): Invoke lang_gc_sections.
323 (lang_add_wild): Add keep argument. Update all callers.
324 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
325 * ldlex.l (KEEP): Match it.
326 * ldmain.c (main): Error on -r and --gc-sections.
327 * lexsup.c: Add --gc-sections.
329 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
330 Mark startup sections with KEEP.
331 * scripttempl/elfppc.sc: Likewise.
333 * ld.texinfo: Update for --gc-sections and KEEP.
335 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
337 From Peter Jordan <pjordan@chla.usc.edu>:
338 * scripttempl/i386go32.sc: Correct constructor handling for -u.
340 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
342 * Makefile.am (install-data-local): Make ldscripts subdirectory.
343 * Makefile.in: Rebuild.
345 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
347 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
348 with the program transform name.
349 * Makefile.in: Rebuild.
351 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
353 * ld.texinfo: Note that -relax may make symbolic debugging
354 impossible on some platforms.
356 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
358 * Makefile.am (Makefile): Remove target.
359 (config.status): New target.
360 * Makefile.in: Rebuild.
362 * configure.host (powerpc*-*-linux-gnu*): New host.
364 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
366 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
368 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
371 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
373 * Makefile.am (HFILES): Remove config.h.
374 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
375 Makefile.in to Makefile.am.
376 (earmcoff.c): Depend upon armcoff.em, not generic.em.
377 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
378 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
379 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
381 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
383 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
384 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
386 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
388 * ldlang.c (lang_finish): Add CONST type modifier to declaration
392 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
394 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
396 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
399 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
401 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
402 config.has_shared to true.
403 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
405 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
408 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
410 * ldlang.c (lang_finish): If the entry symbol is not found, try
411 parsing it as a number.
412 * ld.texinfo (Options): Document this.
414 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
416 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
418 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
420 * ld.h (ld_config_type): New member has_shared.
421 * ldmain.c (main): Initialize it.
422 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
423 * lexsup.c (parse_args): Treat -shared as error if not supported.
425 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
427 From Jason Merrill <jason@cygnus.com>:
428 * ldlang.c (wild_sort): Correct order of sort.
429 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
431 * scripttempl/elfd10v.sc: Likewise.
432 * scripttempl/elfd30v.sc: Likewise.
433 * scripttempl/elfppc.sc: Likewise.
435 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
437 * ldlex.l: Recognize keyword SORT.
438 * ldgram.y (current_file): Change to struct wildcard_spec.
439 (%union): Add new fields cname and wildcard.
440 (wildcard_name, wildcard_spec): New nonterminals.
441 (file_NAME_list): Use wildcard_spec.
442 (input_section_spec): Change current_file usage.
443 * ld.h (struct wildcard_spec): Define.
444 * ldlang.h (lang_wild_statement_struct): Add new fields
445 sections_sorted and filenames_sorted.
446 (lang_add_wild): Update declaration.
447 * ldlang.c (wild_sort): New static function.
448 (wild_section): Use wild_sort.
449 (print_wild_statement): Print sorting information.
450 (lang_add_wild): Add new parameters sections_sorted and
451 filenames_sorted. Change all callers.
452 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
453 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
454 * scripttempl/elfd10v.sc: Likewise.
455 * scripttempl/elfd30v.sc: Likewise.
456 * scripttempl/elfppc.sc: Likewise.
458 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
460 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
462 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
464 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
465 (ld_emulation_xfer_struct): Add new field: list_options.
466 * ldemul.c (ldemul_list_options): New function. Call the
467 list_options field of the ld_emulation_xfer_struct for each
468 supported emulation, if such a function is present.
469 * lexsup.c (help): Call ldemul_list_emulation_options.
470 * emultempl/pe.em (gld_<>_list_options): New function. Describe
471 the pe emulation specific command line options.
472 * emultempl/armcoff.em (gld<>_list_options): New function.
473 Describe the armcoff emulation specific command line options.
475 * emultempl/pe.em: Add a new command line option:
477 * emultempl/armcoff.em: Ditto.
478 * ld.texinfo: Document the --support-old-code option.
480 * Makefile.in: Add emulation files for POTFILES.in target.
481 * emultempl/pe.em: Internationalise suitable strings.
482 * emultempl/armcoff.em: Internationalise suitable strings.
483 * po/POTFILES.in: Rebuilt.
485 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
487 * po/Make-in (install-info): New target.
489 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
491 * ldmain.c (main): Conditionally call setlocale.
492 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
493 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
495 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
497 * configure.in: Change version number to 2.9.4
498 * configure: Rebuild.
500 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
502 Based on patch from H.J. Lu <hjl@gnu.org>:
503 * emultempl/elf32.em (global_vercheck_needed): New file static
505 (global_vercheck_failed): New file static variable.
506 (gld${EMULATION_NAME}_after_open): Check for shared libraries
507 twice, once with force set to 0 and once with it set to 1.
508 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
510 (gld${EMULATION_NAME}_search_needed): Likewise.
511 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
512 whether the libraries needs any incompatible versions.
513 (gld${EMULATION_NAME}_vercheck): New static function.
515 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
517 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
519 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
521 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
523 * Makefile.in: Rebuild.
525 * lexsup.c (parse_args): Change -l options into --library options
526 to avoid confusion between -li and -library.
528 * ld.texinfo (MEMORY): Clarify use of >REGION.
530 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
532 * Many files: Added gettext invocations around user-visible
534 * ld.h: Added gettext-related includes and defines.
535 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
536 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
537 HAVE_LC_MESSAGES): Define.
538 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
539 po/Makefile. Use AM_PROG_LEX.
540 (TDIRS): AC_SUBST early on, to avoid having value split when it
541 happens to cross line 90 of the generated sed script.
542 * Makefile.am (SUBDIRS): New macro.
543 (POTFILES): Likewise.
544 (po/POTFILES.in): New target.
545 (ld_new_LDADD): Added INTLLIBS.
546 (ld_new_DEPENDENCIES): Added INTLDEPS.
547 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
549 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
551 * ld.texinfo (Simple Example): Rewrite a few things as suggested
552 by Nick Clifton <nickc@cygnus.com>.
555 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
557 * emultempl/pe.em: Rename external arm interworking functions
558 to conform to BFD naming conventions. Add code to _after_open()
559 function to obtain a bfd for use by the interworking code.
561 * emultempl/armcoff.em: Rename external arm interworking functions
562 to conform to BFD naming conventions. Add new _after_open()
563 function to obtain a bfd for use by the interworking code.
565 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
567 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
568 Update dot and the default memory section even when relaxing.
570 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
572 * ldlang.c (lang_one_common): Manipulate the section's cooked size
573 rather than its raw size.
575 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
577 * configure.in (TESTBFDLIB): New. Defined and substituted.
578 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
579 * configure, Makefile.in: Rebuild.
581 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
583 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
584 rather than relying on default rule. Don't depend upon
587 (bfdsumm.texi): Remove target.
588 (CLEANFILES): Take bfdsumm.texi out of value.
589 * Makefile.in: Rebuild.
591 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
593 * scripttempl/pe.sc: Use shell variables to avoid depending upon
594 how $ is handled when expanding a shell substitution.
596 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
598 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
599 (DISTCLEANFILES): Add site.exp and site.bak.
600 * Makefile.in: Rebuild.
602 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
603 rather than in a shell variable and using AC_SUBST.
604 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
605 (distclean-local): New target.
606 * configure, Makefile.in: Rebuild.
608 * ld.texinfo: Completely rewrite linker script documentation.
610 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
612 * configure.in: Set version to 2.9.1.
613 * configure: Rebuild.
615 * Branched binutils 2.9.
617 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
619 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
620 (mostlyclean-local): New target to remove tmpdir.
621 * Makefile.in: Rebuild.
623 Fix some gcc -Wall warnings:
624 * ldcref.c (output_cref): Add casts to avoid warnings.
625 * ldfile.c (ldfile_add_arch): Likewise.
626 * ldlang.c (lang_leave_overlay_section): Likewise.
627 * lexsup.c (OPTION_COUNT): Likewise.
628 (parse_args): Likewise.
629 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
631 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
632 * ldlang.c (lang_check): Initialize variables to avoid warnings.
633 * ldwrite.c (build_link_order): Likewise.
634 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
635 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
636 Remove unused variables.
638 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
640 * Makefile.in: Rebuild.
642 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
644 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
645 ARM code inside ifdef TARGET_IS_armpe.
647 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
649 Based on patch from H.J. Lu <hjl@gnu.org>:
650 * Makefile.am (LDDISTSTUFF): New variable.
651 (diststuff): New target.
652 * Makefile.in: Rebuild.
654 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
657 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
659 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
660 hold Arm/Thumb stubs.
662 * emultempl/pe.em (gld_pe_before_allocation): Call
663 arm_process_before_allocation (for ARM/Thumb targets) in order to
664 gather interworking stb information.
666 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
668 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
670 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
672 * aclocal.m4, configure: Rebuild with libtool 1.2.
674 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
676 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
677 section to avoid copying certain data on fork. The linker used to
678 include this between __data_start__ and __data_end__, but that
679 breaks building the cygwin32 dll. The fix is to rename the
680 section ".data_cygwin_nocopy" and explictly include it after
683 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
685 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
687 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
689 * configure.tgt (sparclite*-*-elf): Added.
691 start-sanitize-vr4320
692 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
694 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
697 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
699 * ldlang.c (lang_size_sections): If the default memory region is
700 *default*, see if there is a memory region that could be used.
702 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
704 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
706 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
708 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
710 * emultempl/pe.em (sort_sections): Permit the wildcard to include
711 a trailing '*' when sorting grouped sections.
712 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
713 include them when relocating.
715 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
717 * Makefile.am (install-exec-local): Install properly when ln
718 fails or tooldir == prefix.
720 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
722 * Makefile.am (AUTOMAKE_OPTIONS): Define.
723 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
725 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
727 * scripttempl/elf.sc: Align the _end symbol according to the ELF
728 format size. From Gordon W. Ross <gwr@mc.com>.
730 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
731 * configure.host (alpha*-*-netbsd*): New host.
732 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
735 * lexsup.c (help): Update bug-gnu-utils address.
736 * ld.texinfo (Bug Reporting): Likewise.
738 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
740 * ldlang.c (lang_size_sections): Warn if some memory regions were
741 defined, but a loadable section is going into the default memory
744 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
746 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
748 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
750 * Makefile.am (Makefile): Add target, for dependencies on
751 configure.host and configure.tgt.
752 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
753 * Makefile.in: Rebuild.
756 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
758 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
759 (eelf32l5900.c): Add rule for building.
760 * configure.tgt: Use r5900 specific emulation script.
761 * emulparams/elf32l5900.sh: 5900 specific emulation script.
764 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
766 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
768 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
771 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
773 * configure, aclocal.m4: Rebuild with new libtool.
775 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
777 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
778 From Thomas de Lellis <tdel@wrs.com>.
780 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
782 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
784 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
785 * Makefile.in: Rebuild.
787 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
789 Add tms320c30 support:
790 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
791 * emulparams/tic30aout.sh: New file.
792 * emulparams/tic30coff.sh: New file.
793 * scripttempl/tic30aout.sc: New file.
794 * scripttempl/tic30coff.sc: New file.
795 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
797 (etic30aout.c, etic30coff.c): New targets.
798 * Makefile.in: Rebuild.
800 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
802 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
803 accept either ld.so or ld-linux.so.
805 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
807 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
809 * Makefile.in: Regenerate.
811 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
813 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
815 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
817 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
818 * Makefile.in: Rebuild.
820 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
822 * ldfile.c (slash): Set to backslash if _WIN32 but not
824 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
825 leading backslash or a leading x: as an absolute path.
826 (ldfile_find_command_file): Use slash rather than / when
827 generating name to try.
828 * lexsup.c (PATH_SEPARATOR): Define.
829 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
831 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
833 * emulparams/elf64_sparc.sh (ELFSIZE): 64
834 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
835 (DATA_PLT): Needed by v9 abi.
837 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
839 * configure.tgt (i[3456]86-*-mingw32*): New entry.
841 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
843 * scripttempl/elf.sc: Only include linkonce sections in final
844 sections when relocating.
847 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
849 * configure.tgt (dvp-*-*): Recognize.
852 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
854 * ld.texinfo (Options): Add a brief description of the types of
855 information included in a link map.
857 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
858 (Environment): Mention LDEMULATION.
860 * ld.texinfo (Options): Clarify --export-dynamic a bit.
862 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
864 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
867 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
869 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
870 a relocateable link, set the image base to 0, and don't define the
872 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
873 * scripttempl/pe.sc: Swap the .data and .bss sections so that
874 .data comes first. If doing a relocateable link, use
875 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
876 sections at 0, and don't define any symbols.
878 * ldlang.c (lang_memory_default): Correct parenthisization of
881 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
883 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
884 here; they are included already via sysdep.h.
886 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
888 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
890 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
892 * ldgram.y (attributes_opt): Pass region pointer to
893 lang_set_flags, not ®ion->flags.
895 * ldlang.c (lang_memory_default): New function to figure out a
896 default memory region for a section if it was not specified.
897 (lang_memory_region_lookup): Zero flags, not_flags field.
898 (lang_map{,_flags}): Print attribute flags in memory map.
899 (lang_size_sections): Call lang_memory_default to get default
901 (lang_set_flags): Implement attribute flags for real. Take new
902 argument to give the flags we are to skip for this region.
904 * ldlang.h (memory_region_struct): Add not_flags field, make both
905 flags fields flagword type.
906 (lang_output_section_state): Make flags field flagword type.
907 (lang_set_flags): Update prototype to match new calling sequence.
908 (lang_memory_region_default): Add prototype.
910 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
911 Define whether or not the region gets default sections, and if so,
914 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
917 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
919 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
921 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
923 * scripttempl/h8300h.sc: Fix typo.
924 * scripttempl/h8300s.sc: Likewise.
926 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
928 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
929 section with no output section, such as a shared library section.
931 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
933 * lexsup.c (parse_args): Keep track of where we are in the option
934 parsing before calling ldemul_parse_args, so that we don't call it
935 multiple times on the same argument and confuse the getopt
938 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
940 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
941 d30velf_o to d30v_o to work in DOS environments.
942 * Makefile.{am,in}: Ditto.
944 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
945 * emulparams/d30velf_{o,e}: Deleted.
947 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
949 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
952 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
954 * emultempl/armcoff.em: New file, imported from Arm branch.
956 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
958 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
959 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
960 external memory sections for rodata. Delete .string, .rodata1,
963 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
965 * Makefile.am: Add Oct 23 changes to Makefile.in here.
967 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
970 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
973 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
974 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
976 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
979 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
981 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
982 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
985 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
986 .text, .data, etc go in external memory or onchip memory.
988 * configure.tgt (d30v-*-*ext*): New configuration to default
989 .text, .data, etc. in external memory.
990 (d30v-*-*onchip*): New configuration to default .text, .data,
991 etc. in onchip memory.
992 (d30v-*-*): Add d30velf_{e,o} emulations.
994 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
995 either the onchip text/data areas or the external memory area.
996 (MEMORY): Get sizes from d30velf.sh.
997 (.e{data,text,bss}): Put sections in the external memory region.
998 (.stext): Put section in the onchip text region.
999 (.s{data,bss}): Put sections in the onchip data region.
1000 (__stack): Assign from ${STACK_START_ADDR}.
1001 (.text): Put in ${TEXT_MEMORY} memory region.
1002 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
1004 (.bss): Put in ${BSS_MEMORY} memory region.
1006 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
1008 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
1010 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
1012 * ldlex.l: Don't define hex_mode. Correct number regexp to not
1013 accept hex digits without a leading $ or 0x. Handle leading $
1014 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
1015 * ldlex.h (hex_mode): Don't declare.
1017 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
1019 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
1020 of internal data area and external memory on chip.
1022 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
1023 the 3 regions of memory on the chip. Put .text/.init/.fini into
1024 the text memory region, put other segments into the data memory
1025 region. Add more of the standard elf sections. Default __stack
1026 to be 0x20008000, which is 1 byte beyond end of the internal data
1029 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1031 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
1034 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1036 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1039 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1041 * ld.h (args_type): Add warn_mismatch field.
1042 * ldmain.c (main): Initialize warn_mismatch field.
1043 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1044 * ldlang.c (ignore_bfd_error): New static function.
1045 (lang_check): If warn_mismatch is false, don't warn about
1046 mismatched input files.
1047 * ld.texinfo, ld.1: Document new option.
1050 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1052 * configure.tgt: Add tx49 configury.
1055 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1057 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1058 to avoid conflicts with C code which is defining a variable called
1061 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1063 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1064 (ALL_64_EMULATIONS): ... here.
1065 (eelf64_sparc.c): Template should be elf32 not generic.
1066 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1068 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1070 * configure.tgt: Add sparc64-*-linux*.
1071 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1073 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1075 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1077 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1079 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1080 since we need to be able to export different versions of the same
1083 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1085 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1087 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1089 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1090 config.guess now recognizes alphaev5 etc.
1092 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1094 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1095 -s and -u as -static and -unix.
1097 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1099 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1100 are not adding the first input section, and SEC_READONLY is clear
1101 on the output section, then don't copy it from the input section.
1102 If SEC_READONLY is not set on the input section, then clear it on
1105 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1107 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1109 (mips*-*-linux*): Likewise.
1110 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1111 setting ENTRY to __start.
1112 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1113 setting ENTRY to __start.
1114 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1117 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1119 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1122 * scripttempl/v850.sc: Move read only areas out of zero and small
1123 data sections and into their own sections.
1125 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1127 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1129 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1131 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1134 * aclocal.m4: Rebuild with new libtool.
1135 * configure: Rebuild.
1137 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1139 * ldlang.c (wild_doit): Revert patch of September 3.
1141 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1143 * Makefile.am, Makefile.in: Add rule for ev850.c
1144 * configure.tgt (targ_extra_emuls): Add v850 target.
1146 start-sanitize-v850e
1147 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1149 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1150 * scripttempl/v850.sc: Add call table data area
1153 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1155 Merge change from Martin Hunt:
1157 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1159 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1161 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1162 initialization of p.
1164 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1166 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1167 expression produced for -bpT and -bpD options, align to a 32 byte
1168 boundary rather than an 8 byte boundary.
1169 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1171 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1172 function name conflict with AIX 4.2 unistd.h header file.
1174 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1176 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1179 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1181 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1182 * Makefile.in: Rebuild.
1184 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1186 * configure.tgt (arc-*-elf*): Recognize.
1187 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1188 * Makefile.in: Regenerate.
1189 * emulparams/arcelf.sh: New file.
1191 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1193 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1194 pattern to be treated as a wildcard pattern.
1196 * ldgram.y (atype): Accept parentheses with no type.
1198 * ld.texinfo (Section Definition): Clarify use of whitespace.
1199 (Section Placement): Likewise.
1201 start-sanitize-v850e
1202 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1204 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1206 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1208 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1211 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1213 * Makefile.am (ld.info): Change dependency from
1214 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1216 (bfdsumm.texi): New target.
1217 (CLEANFILES): Add bfdsumm.texi.
1218 * Makefile.in: Rebuild.
1220 * Makefile.am: New file, based on old Makefile.in.
1221 * acinclude.m4: New file, from old aclocal.m4.
1222 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1223 shared library handling; now handled by libtool. Replace
1224 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1225 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1226 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1227 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1228 * acconfig.h: Mention PACKAGE and VERSION.
1229 * stamp-h.in: New file.
1230 * ldver.c (ld_program_version): Set ld_program_version from
1232 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1233 * Makefile.in: Now built with automake.
1234 * aclocal.m4: Now built with aclocal.
1235 * configure, config.in: Rebuild.
1237 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1239 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1241 * configure: Regenerated with autoconf 2.12.
1242 * Makefile.in: Add $(EXEEXT) to executable.
1244 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1246 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1247 (SEGMENT_SIZE): Set to 0x200.
1248 * scripttempl/i386go32.sc: Rewrite.
1249 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1251 start-sanitize-r5900
1252 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1254 * configure.tgt: Default the r5900 to little endian.
1257 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1259 From Manfred Hollstein <manfred@s-direktnet.de>:
1260 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1262 (i[3456]86-*-linux*): New host.
1264 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1266 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1267 sections in the output .rsrc section.
1269 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1271 * configure.host (m68*-*-linux*libc1*): Renamed from
1273 (m68*-*-linux*): New configuration for use with GNU libc 2.
1275 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1277 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1279 * scripttempl/elfppc.sc: Put the PLT between the small and large
1281 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1282 program base of 0x02000000 is recommended...' because otherwise
1283 shared libraries are less efficient. We use 0x01800000 because
1284 otherwise it's impossible to branch to location 0, for instance if
1285 you have an undefined weak symbol.
1287 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1289 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1290 (lang_size_sections): Likewise.
1291 * ldlex.l: Likewise.
1292 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1293 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1295 (check_sections): Likewise.
1296 (gld${EMULATION_NAME}_after_allocation): Likewise.
1297 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1299 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1300 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1301 (check_sections): Likewise.
1302 (gldmipsidt_after_allocation): Likewise.
1304 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1306 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1308 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1311 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1313 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1314 crash if an output section has no BFD section.
1316 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1318 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1319 (parse_args): Handle the "task-link" option.
1320 (OPTION_TASK_LINK): Add define.
1322 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1324 * ldmain.c (main): Correct check of fclose return value when
1325 handling --force-exe-suffix.
1327 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1329 * ldlang.c (lang_check): Add test of the return value from the
1330 call to bfd_merge_private_bfd_data().
1332 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1334 * scripttempl/elfmips.sc: Remove.
1335 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1336 TEXT_DYNAMIC to control .dynamic segment. Permit
1337 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1338 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1339 .gnu.linkonce.t* in .text when relocating. Support
1340 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1341 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1342 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1343 (DATA_ADDR): Don't set.
1344 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1345 (OTHER_TEXT_SECTIONS): Set.
1346 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1347 (MACHINE): Set to empty string.
1348 * emulparams/elf32l4300.sh: Likewise.
1349 * emulparams/elf32ebmip.sh: Likewise.
1350 * emulparams/elf32elmip.sh: Likewise.
1351 * emulparams/elf32bmip.sh: Likewise. Also:
1352 (TEXT_DYNAMIC): Set.
1353 * emulparams/elf32lmips.sh: Likewise.
1354 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1356 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1358 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1360 * scripttempl/elf.sc: Don't align the data segment on the next 8
1361 byte boundary, instead let the linker use whatever the individual
1364 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1366 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1368 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1370 From Sean McNeil <sean@mcneil.com>:
1371 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1373 (sort_sections): Sort all sections, not just sections in the same
1376 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1378 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1381 start-sanitize-tic80
1382 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1384 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1385 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1386 in the .text section. Move .const, .ctors, .dtors into separate
1390 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1392 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1393 around assignment of current location pointer.
1395 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1397 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1400 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1402 * Makefile.in (INSTALL): Set to @INSTALL@.
1403 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1404 (install): Depend upon ld.new and installdirs. Use
1405 $(program_transform_name) directly, rather than using
1406 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1407 (installdirs): New target.
1408 (install-info): Run mkinstalldirs.
1410 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1412 * Makefile.in (INSTALL): Change install.sh to install-sh.
1414 From Thomas Graichen <graichen@rzpd.de>:
1415 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1416 * configure: Rebuild.
1418 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1420 * emultempl/pe.em: Include "libiberty.h".
1421 (sort_sections_1): Use xmalloc rather than alloca.
1423 * ldlex.l: Recognize SQUAD.
1424 * ldgram.y (length): Add SQUAD.
1425 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1427 * ldlang.c (print_data_statement): Handle SQUAD.
1428 (lang_size_sections, lang_do_assignments): Likewise.
1429 * ldexp.c (exp_print_token): Add SQUAD to table.
1430 * ldwrite.c (build_link_order): Handle SQUAD.
1431 * ld.texinfo (Section Data Expressions): Document SQUAD.
1433 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1435 * ldver.c (ld_program_version): Set to 2.8.1.
1437 * Branched binutils 2.8.
1439 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1441 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1442 * mpw-elfmips.c: Rename from mpw-emipself.c.
1443 * mpw-config.in: Update accordingly.
1445 * ldlang.c (lang_process): Call lang_check immediately after
1446 opening the input files, rather than at the end of the link.
1448 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1450 * emultempl/pe.em (init): Fully bracket initializer.
1451 (set_pe_stack_heap): Remove locals begin_commit and end.
1452 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1453 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1455 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1457 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1459 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1461 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1462 * configure.tgt (sparc*-*-linuxaout*): New target.
1463 (sparc*-*-linux*): New target.
1464 * emulparams/sparclinux.sh: New file.
1465 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1466 (esparclinux.c): New target.
1468 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1470 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1471 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1472 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1475 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1477 * lexsup.c (parse_args): Update copyright date in version
1480 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1482 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1484 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1486 * Makefile.in: Rebuild dependencies.
1488 * emultempl/aix.em: Include "obstack.h".
1490 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1492 * ldlang.c: Include "obstack.h".
1494 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1496 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1498 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1500 * ldemul.h (ldemul_list_emulations): Use full prototype.
1501 * ldlang.c (print_one_symbol): Add declaration.
1502 * ldlang.h (dprint_statements): Declare.
1503 * ldmain.c (remove_output): Declare.
1504 * ldmisc.c (vfinfo): Declare.
1505 * ldwrite.c (clone_section): Declare.
1506 (split_sections): Make static. Declare.
1507 * mri.c: Include libiberty.h.
1508 (strdup): Don't declare.
1509 (mri_alias): Use xstrdup rather than strdup.
1511 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1513 * scripttempl/elfmips.sc: Change handling of data area when
1514 generating a shared library to not skip a large block of memory.
1515 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1517 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1519 * ldmain.c (multiple_definition): Only skip the warning if the
1520 output section is absolute when the input section is not
1523 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1524 invalid characters in VERS_* states.
1526 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1528 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1529 trailing space lead us to think that there is a zero address.
1531 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1533 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1535 start-sanitize-tic80
1536 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1538 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1540 (__edata): Define this rather than "edata".
1541 (__end): Define this rather than "end".
1543 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1545 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1548 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1550 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1551 as TEXINPUTS. Needed for building in separate build dir.
1552 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1553 start-sanitize-tic80
1554 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1555 about each shell variable that is set (or not set).
1556 * scripttempl/tic80coff.sc: Complete rewrite.
1559 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1561 * ldmain.c (main): Call bfd_set_default_target.
1562 * Makefile.in (ldmain.o): Define TARGET when compiling.
1564 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1566 * ldmain.c (main): Don't initialize link_info.lprefix or
1567 link_info.lprefix_len.
1568 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1570 * emultempl/m88kbcs.em: Remove.
1571 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1572 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1575 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1576 to lang_enter_output_section_statement. From Mark Rasin
1577 <mark.rasin@telrad.co.il>.
1579 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1581 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1584 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1586 * configure.tgt (mips*-*-lnews*): New target.
1587 * Makefile.in (emipslnews.c): New target.
1588 * emulparams/mipslnews.sh: New file.
1590 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1592 * emultempl/elf32.em (hold_interp): New static variable.
1593 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1594 after hold_interp. Choose a unique output section name.
1595 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1596 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1598 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1600 From Eric Youngdale <eric@andante.jic.com>:
1601 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1602 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1604 (ldlex_version_script, ldlex_version_file): New functions.
1605 * ldlex.h (enum input_enum): Add input_version_script.
1606 (ldlex_version_script): Declare.
1607 (ldlex_version_file): Declare.
1608 * ldgram.y (%union): Add deflist, versyms, and versnode.
1609 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1610 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1611 (file): Accept INPUT_VERSION_SCRIPT.
1612 (ifile_p1): Accept version.
1613 (version_script_file): New nonterminal.
1614 (version, vers_nodes, vers_node): Likewise.
1615 (verdep, vers_tag, ver_defns): Likewise.
1616 * ldlang.c (lang_elf_version_info): New global variable.
1617 (lang_new_vers_regex): New function.
1618 (lang_new_vers_node): New function.
1619 (version_index): New static variable.
1620 (lang_register_vers_node): New function.
1621 (lang_add_vers_depend): New function.
1622 * ldlang.h (lang_elf_version_info): Declare.
1623 (lang_new_vers_regex, lang_new_vers_node): Declare.
1624 (lang_add_vers_depend, lang_register_vers_node): Declare.
1625 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1626 (ld_options): Add "version-script".
1627 (parse_args): Handle OPTION_VERSION_SCRIPT.
1628 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1629 Pass lang_elf_version_info to size_dynamic_sections.
1630 * scripttempl/elf.sc: Add .gnu.version sections.
1631 * ld.texinfo: Document symbol versioning.
1633 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1635 * Makefile.in (ed30velf.c): New target.
1636 * configure.tgt (d30v-*-*): New target.
1637 * emulparams/d30velf.sh: New file.
1638 * scripttempl/elfd30v.sc: New file.
1640 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1642 * ld.texinfo (Option Commands): Document the INCLUDE command.
1644 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1646 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1647 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1648 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1649 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1651 * ldmain.c (get_emulation): Likewise.
1652 * configure, config.in: Rebuild.
1654 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1656 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1657 .mips16.call.* in .text.
1659 start-sanitize-r5900
1660 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1662 * configure.tgt: add r5900.
1665 start-sanitize-tic80
1666 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1668 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1669 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1670 * Makefile.in (etic80coff.c): Add target and rule to build it.
1671 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1674 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1676 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1677 ".so" in the name, not ".so.".
1678 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1680 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1681 <alan@spri.levels.unisa.edu.au>.
1683 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1685 * emultempl/sunos.em: Include <ctype.h>.
1686 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1687 searching for ".so.".
1688 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1689 has a version number, and that only version numbers follow .so.
1691 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1693 * scripttempl/pe.sc:
1694 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1695 section so Win32 executables are valid.
1697 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1699 * scripttempl/elf.sc: Put linkonce reloc section in other
1700 appropriate reloc sections.
1701 * scripttempl/elfmips.sc: Add linkonce support.
1702 * scripttempl/elfppc.sc: Likewise.
1704 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1706 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1707 stack up to 0x80000.
1708 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1710 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1712 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1715 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1717 * ld.h (args_type): Rename auxiliary_filter_shlib to
1718 auxiliary_filters, and make it char **.
1719 * lexsup.c (parse_args): Handle -f by setting up an array.
1720 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1721 new name of auxiliary_filters.
1723 * ld.texinfo (Options): Improve documentation of --filter and
1726 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1728 * ld.texinfo (Options): Clarify that the normal usage is -T.
1729 (Commands): Likewise.
1731 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1733 * scripttempl/armcoff.sc: Correct mask used for .data address.
1735 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1737 * emultempl/pe.em: make default executable a.exe instead of
1740 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1742 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1743 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1744 on .dynamic being after .got, so we leave that.
1746 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1748 * Makefile.in (clean): Don't remove configdoc.texi.
1749 (maintainer-clean): Do remove configdoc.texi.
1751 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1752 to avoid confusing texi2roff.
1754 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1756 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1757 (.tdata): Add .tcommon and .tcommon_byte sections.
1759 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1761 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1762 * scripttempl/elfmips.sc: Use __start as the entry address for
1765 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1767 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1769 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1771 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1773 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1774 Pass filter_shlib and auxiliary_filter_shlib to
1775 size_dynamic_sections.
1776 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1778 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1780 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1782 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1784 * mpw-make.sed: Use NewFolderRecursive for installation.
1786 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1788 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1789 {s,t}data sections. Do not emit any linker generated symbols if
1790 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1791 where the different sections go. Change some whitespace.
1793 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1794 appropriately. Remove crud not used anymore.
1796 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1798 * Makefile.in (emn10200.c): Add dependencies.
1799 * configure.tgt: Handle mn10200.
1800 * emulparms/mn10200.sh: New file.
1802 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1804 * emultempl/gld960c.em: Include <ctype.h>.
1805 (gld960_set_output_arch): Get the machine type from the -A option
1806 if there is one, rather than always using core.
1808 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1810 * emulparms/mn10300.sh: Handle leading underscores.
1812 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1814 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1815 set hold_rel if SEC_ALLOC is set.
1817 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1819 * ldlang.c (section_already_linked): Set the output_offset as well
1820 as the output_section when only reading symbols from a file.
1822 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1824 * emulparams/*.sh: Make sure that each set of parameters which
1825 uses the elf.sc script sets MACHINE.
1827 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1829 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1830 * scripttempl/elfd10v.sc: Likewise.
1831 * scripttempl/v850.sc: Likewise.
1833 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1835 * configure: Rebuild with autoconf 2.12.
1837 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1839 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1840 for bfd_vma to init loop.
1842 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1844 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1845 entry symbol and ctor/dtor stuff.
1847 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1849 * Makefile.in (emn10300.c): Add dependencies.
1850 * configure.tgt: Handle mn10300.
1851 * emulparms/mn10300.sh: New file.
1853 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1855 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1858 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1860 * ld.texinfo: Add section on reporting bugs.
1862 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1863 symbols are correctly aligned.
1865 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1867 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1870 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1872 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1873 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1876 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1877 .stack to start at 0x2007ffe.
1879 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1881 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1883 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1885 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1887 * scriptempl/v850.sc (zdata): Make sure this stays
1890 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1892 * scripttempl/v850.sc (__ep): Put it at the start
1895 * scriptempl/v850.sc: Move all "normal" sections into
1896 the external memory region (0x100000 - 0x200000).
1898 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1900 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1901 0x10000, so that is more room for data.
1903 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1904 (READONLY_START_ADDR): Now 0x0.
1905 (SCRIPT_NAME): Now elfd10v.
1907 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1909 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1911 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1913 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1915 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1916 (ALL_64_EMULATIONS): New variable.
1917 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1918 with --enable-targets=all, include ALL_64_EMULATIONS in
1920 * configure: Rebuild.
1922 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1924 * scripttempl/v850.sc (__gp, __ep): Define.
1926 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1928 * ld.texinfo: Try to consistently use a single or a double dash
1931 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1933 * emulparams/m32relf.sh (EMBEDDED): Define.
1935 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1937 * scripttempl/v850.sc (.zdata): Add this before .text.
1938 (.sdata): Also include .rosdata as part of the .sdata.
1939 (.tdata): Include this just before .sdata.
1941 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1942 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1944 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1946 * scripttempl/v850.sc: New linker script for the V850.
1947 * Makefile.in: Use it.
1949 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1951 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1952 OTHER_READWRITE_SECTIONS.
1953 * emulparams/elf32l4300.sh: Likewise.
1955 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1957 * ld.h (ld_config_type): Add warn_section_align field.
1958 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1959 (ld_options): Add --warn-section-align.
1960 (parse_args): Handle --warn-section-align.
1961 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1962 the start of a section changes due to alignment.
1963 * ld.texinfo, ld.1: Document --warn-section-align.
1964 * ld.texinfo: Change some single dashes to double dashes.
1966 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1967 subsystem type. Ifdef out os2 type. Recognize a version number.
1969 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1971 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1972 to windows, set the entry point.
1974 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1976 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1978 * ld.texinfo (Options): Mention .so extensions for shared
1981 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1983 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1985 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1987 * scripttempl/m68kcoff.sc: Only set the address of .text if
1990 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1992 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1993 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1994 (OUTPUT_FORMAT): Support bi-endian targets.
1996 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1998 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1999 * Makefile.in: Rebuild dependencies.
2000 (CFILES): Remove fnmatch.c.
2001 (HFILES): Remove fnmatch.h.
2002 (OFILES): Remove fnmatch.o.
2004 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2006 * Makefile.in (mostlyclean): Move config.log to distclean.
2008 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
2010 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
2011 (necessary in order to compile parse.c in gcc sources under NT)
2013 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
2015 * lexsup.c (ld_options): Fix typo in --rpath-link description.
2016 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
2017 --rpath if a needed library is not found.
2019 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
2021 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
2023 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
2025 * ld.texinfo (Options): Give more detail on -l option.
2027 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
2028 elf.sc does, so that glibc works better.
2030 * ldver.c (ld_program_version): New variable.
2031 (ldversion): Use it.
2032 * ldver.h (ld_program_version): Declare.
2033 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
2034 --version. Change --version handling to match current GNU
2036 (help): Print bug report address.
2038 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2040 * Makefile.in (em32relf.c): Add rule for.
2041 * configure.tgt (m32r-*-*): Recognize.
2042 * emulparams/m32relf.sh: New file.
2044 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2046 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2047 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2048 wildcards in matching.
2049 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2051 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2053 * ldint.texinfo: Rewrote.
2055 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2057 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2059 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2060 syntax error on __end__ line.
2062 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2063 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2065 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2067 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2069 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2071 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2072 stack at top of simulator memory.
2074 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2076 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2078 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2080 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2082 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2084 * ldlang.c (section_already_linked): Accept a lang_input_statement
2085 as the PTR argument. If the file is symbols only, discard all
2087 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2089 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2091 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2094 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2096 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2098 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2100 * emulparms/v850.sh: Set EMBEDDED.
2102 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2104 * emulparms/v850.sh: Entry symbol is "_start", tweak
2107 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2109 * configure.tgt (sh-*-elf*): New target.
2110 * emulparams/shelf.sh: New file.
2111 * emulparams/shlelf.sh: New file.
2112 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2113 (eshelf.c, eshlelf.c): New targets.
2114 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2115 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2116 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2117 OTHER_RELOCATING_SECTIONS if RELOCATING.
2119 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2121 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2124 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2126 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2128 (opt_nocrossrefs): New nonterminal.
2129 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2130 * ldlang.c (overlay_nocrossrefs): New static variable.
2131 (lang_enter_overlay): Add nocrossrefs parameter.
2132 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2133 is set. Initialize overlay_nocrossrefs.
2134 * ldlang.h (lang_enter_overlay): Update declaration.
2135 * ld.texinfo (Overlays): Update documentation.
2137 * ldver.c (ldversion): Print GNU ld in the version message.
2139 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2141 * configure.host: Set HLDENV.
2142 * configure.in: Substitute HLDENV.
2143 * configure: Rebuild.
2144 * Makefile.in (HLDENV): New variable.
2145 ($(LD_PROG)): Use $(HLDENV).
2147 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2149 * Makefile.in (ev850.c): New target.
2150 * configure.tgt (v850-*-*): New target.
2151 * emulparams/v850.sh: New file.
2153 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2155 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2157 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2159 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2160 containing sections.
2162 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2164 * fnmatch.c: Include sysdep.h.
2166 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2168 * genscripts.sh: Undo 8/16 change.
2170 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2172 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2174 * genscripts.sh: Explicitly reset any shell variables set or used
2175 by the various .sc scripts to allow inadvertant use of these
2176 names as normal environment variables by the person running
2179 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2181 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2183 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2184 __data_start__, __data_end__): Added to keep in sync. with the
2185 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2187 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2189 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2190 defined in info->defsec, not just the section symbol.
2192 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2194 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2195 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2196 (NEED_DECLARATION_SBRK): New macro.
2197 * configure, config.in: Rebuild.
2198 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2199 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2200 NEED_DECLARATION_SBRK.
2202 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2204 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2206 * ldlex.l: Recognize OVERLAY.
2207 * ldgram.y: Add section_phdr field to %union.
2208 (section): Handle phdr_opt result. Add OVERLAY case.
2209 (opt_exp_without_type): New nonterminal.
2210 (phdr_opt): Return list of phdrs.
2211 (overlay_section): New nonterminal.
2212 * ldlang.c: Include <ctype.h>.
2213 (lang_leave_output_section_statement): Add phdrs parameter.
2215 (lang_section_in_phdr): Remove.
2216 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2217 (struct overlay_list): Define.
2218 (overlay_list): New static variable.
2219 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2220 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2221 * ldlang.h (lang_leave_output_section_statement): Update
2222 declaration for new parameter.
2223 (lang_section_in_phdr): Don't declare.
2224 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2225 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2226 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2229 * ldlex.l: Recognize MAX and MIN.
2230 * ldgram.y (MAX, MIN): New terminals.
2231 (exp): Recognize MAX and MIN.
2232 * ldexp.c (fold_binary): Handle MAX and MIN.
2233 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2235 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2238 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2240 * ldcref.c (check_nocrossref): Skip symbols with no output
2243 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2245 * ldgram.y (LOADADDR): New terminal.
2246 (exp): Handle LOADADDR.
2247 * ldlex.l: Recognize LOADADDR.
2248 * ldexp.c (exp_print_token): Add LOADADDR.
2249 (fold_name): Implement LOADADDR.
2250 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2251 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2253 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2255 * ld.h (check_nocrossrefs): Declare.
2256 * ldlang.h (struct lang_nocrossref): Define.
2257 (struct lang_nocrossrefs): Define.
2258 (nocrossref_list): Declare.
2259 (lang_add_nocrossref): Declare.
2260 * ldlex.l: Recognize NOCROSSREFS keyword.
2261 * ldgram.y (%union): Add nocrossref field.
2262 (NOCROSSREFS): New terminal.
2263 (ifile_p1): Recognize NOCROSSREFS.
2264 (nocrossref_list): New nonterminal.
2265 * ldlang.c (nocrossref_list): Define.
2266 (lang_add_nocrossref): New function.
2267 * ldmain.c (main): If nocrossref_list is not NULL, call
2269 (warning_callback): Free symbols if there is no place to store
2271 (notice): Call add_cref if nocrossref_list is not NULL.
2272 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2273 (check_nocrossrefs): New function.
2274 (check_nocrossref): New static function.
2275 (struct check_refs_info): Define.
2276 (check_refs, check_reloc_refs): New static functions.
2277 * Makefile.in: Rebuild dependencies.
2278 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2280 * ld.texinfo (Section Placement): Improve the wording of the
2281 wildcard documentation. Mention that wildcards are only searched
2282 for on the command line, not in the file system.
2284 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2285 definition of lib_path inside condition where it is used.
2287 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2289 * emulparams/d10velf.sh: Now works with elf.sc.
2291 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2293 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2295 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2297 * ldlang.c (lang_size_sections): Add the section VMA to the result
2298 value when computing the address of a section.
2300 * ld.h (args_type): Add cref field.
2301 * lexsup.c (parse_args): Set command_line.cref.
2302 * ldmain.c (main): Check command_line.cref rather than
2303 link_info.notice_all.
2306 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2307 in a section without an owner.
2309 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2311 * fnmatch.h, fnmatch.c: New files.
2312 * ldlex.l: Remove unused definition of FILENAME. Add definition
2313 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2315 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2316 (input_section_spec): Accept '?' specially.
2317 (statement): Change exp to mustbe_exp in length and FILL cases.
2318 (section): Call ldlex_script before section statements, and call
2319 ldlex_popstate after them.
2320 * ldlang.c: Include "fnmatch.h".
2321 (wildcardp): New static function.
2322 (wild_section): Permit the section name to be a wildcard.
2323 (wild_file): New static function, broken out of wild.
2324 (wild): Call wild_file. Permit the file name to be a wildcard.
2325 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2326 * Makefile.in: Rebuild dependencies.
2327 (CFILES): Add fnmatch.c.
2328 (HFILES): Add fnmatch.h.
2329 (OFILES): Add fnmatch.o.
2330 * ld.texinfo: Document that file and section names can now be
2333 * ldlang.c (lang_place_orphans): Correct condition: place a common
2334 section if not relocateable or if common definitions are forced.
2336 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2338 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2340 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2342 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2344 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2346 * Makefile.in (ed10velf.c): New target.
2347 * configure.tgt (d10v-*-elf*): New target.
2348 * emulparams/d10velf.sh: New file.
2350 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2352 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2353 <ANDREWG@microlise.co.uk>.
2355 * configure.host: Change irix5 to irix[56]*.
2356 * configure.tgt: Likewise.
2358 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2360 * emultempl/pe.em (sort_sections): Pay attention to return code.
2362 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2364 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2366 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2367 the value of __start_SECNAME to the alignment required by the
2368 section to be placed.
2370 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2373 (mips*-*-elf*): Use elf32ebmip.
2374 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2375 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2376 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2378 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2380 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2381 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2382 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2383 (eelf32ebmip.c, eelf32elmip.c): New targets.
2385 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2387 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2389 * Released binutils 2.7.
2391 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2392 System V file name limitations.
2393 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2394 pc532macha rather than pc532machaout.
2395 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2397 (epc532macha.c): Rename target from epc532machaout.c.
2399 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2401 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2404 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2406 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2408 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2410 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2411 file just before the .so file, rather than just after.
2413 * configure.host: Use -print-file-name=FILE rather than piping
2414 -print-libgcc-file-name through sed.
2415 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2416 crtend.o files, in case gcc doesn't use them.
2417 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2419 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2421 * configure.tgt (mips*-dec-osf*): New target.
2423 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2425 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2426 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2428 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2429 (AC_PROG_INSTALL): Added.
2430 * configure: Rebuilt.
2432 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2434 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2435 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2438 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2440 * ldlang.h (enum section_type): Define.
2441 (lang_output_section_statement_type): Remove loadable field. Add
2443 (lang_enter_output_section_statement): Change flags parameter in
2444 prototype to sectype.
2445 * ldgram.y (typebits): Remove.
2446 (sectype): New static variable.
2447 (opt_at): Use sectype rather than typebits.
2448 (type): Set sectype rather than typebits.
2450 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2452 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2453 field rather than loadable field.
2454 (wild_doit): Check sectype rather than loadable.
2455 (lang_record_phdrs): Likewise.
2456 (lang_enter_output_section_statement): Rename flags parameter to
2457 sectype. Set sectype field rather than loadable field. Set flags
2458 field based on sectype.
2460 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2462 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2465 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2466 using shared libraries.
2467 * configure: Rebuild with autoconf 2.10.
2469 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2471 * configure.tgt: Add support for *-*-rtems* configurations.
2473 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2475 * configure.tgt (alpha-*-linuxecoff*): New target.
2476 (alpha-*-linux*): Use elf64alpha.
2477 * emulparams/elf64alpha.sh: New file.
2478 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2479 ${ELFSIZE} rather than 32 when calling BFD routines.
2480 (hold_rodata): New static variable.
2481 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2482 readonly section that is not code.
2483 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2484 a .rel section unless its bfd_section field is not NULL.
2485 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2486 (eelf64alpha.c): New target.
2488 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2490 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2492 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2494 Add enough support to understand the gcc svr3.ifile script:
2495 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2497 * ldgram.y: Add BIND token.
2498 (section): Recognize GROUP.
2499 (opt_ext_with_type): Recognize a couple of cases of BIND.
2500 * ldlang.c (init_os): Don't do anything if section is already
2501 initialized. Call exp_init_os on addr_tree field.
2502 (exp_init_os): New static function.
2503 (map_input_to_output_sections): Call exp_init_os on assignment
2505 (lang_place_orphans): Check for common sections by name COMMON
2506 rather than by common_section field. Don't warn about absence of
2509 * ldlang.h (lang_input_statement_type): Remove useless fields
2510 common_section, common_output_section, and complained, as well as
2511 all references to them.
2513 * ldexp.c: Reindent a lot of code.
2514 (exp_fold_tree): Call FAIL rather than einfo in default case.
2516 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2518 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2519 <randall.hron@medaphis.com>.
2521 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2523 * scripttempl/h8300s.sc: New file for H8/S.
2524 * emulpararms/h8300s.sh: New file for H8/S.
2525 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2526 (e_h8300s.c): Add dependencies.
2527 * configure.tgt: Add H8/S to targ_extra_emuls.
2529 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * configure.tgt (i[345]86*-*-isc*): New target. From
2532 <uddeborg@carmen.se>.
2534 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2536 * lexsup.c: Include "libiberty.h".
2537 (parse_args): Copy the -Y argument into memory.
2538 (set_default_dirlist): Don't put the ':' back into the directory
2541 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2543 * emultempl/sunos.em: Include libiberty.h.
2544 (gld${EMULATION_NAME}_set_symbols): New static function to add
2545 LD_LIBRARY_PATH to the list of search directories.
2546 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2548 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2550 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2551 rather than . when computing _gp value. From Per Fogelstrom.
2552 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2554 * ldmain.c (main): Don't close and unlink the file on error, since
2555 remove_output will do it anyhow.
2556 * ldlang.c (open_output): Set boolean variable to true, not 1.
2558 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2560 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2561 elfmips instead of elf.
2563 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2565 * ldcref.c: New file.
2566 * ld.h (add_cref, output_cref): Declare.
2567 * ldmain.c (main): Initialize notice_all field. If it is set at
2568 end of link, call output_cref.
2569 (notice): Rename from notice_ysym. Check notice_all.
2570 * ldmisc.c (finfo): Make globally visible.
2571 * ldmisc.h (finfo): Declare.
2572 * lexsup.c (OPTION_CREF): Define.
2573 (ld_options): Add "cref".
2574 (parse_args): Handle OPTION_CREF.
2575 * Makefile.in: Rebuild dependencies.
2576 (CFILES): Add ldcref.c.
2577 (OFILES): Add ldcref.o.
2578 * ld.texinfo, ld.1: Document --cref.
2580 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2582 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2584 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2586 * emultempl/pe.em (sort_sections): Don't assume that a
2587 wild_statement has a section name.
2589 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2591 * scripttempl/elfmips.sc: Quote test -z argument.
2593 * ld.texinfo: Clarify the CONSTRUCTORS command.
2595 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2597 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2600 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2602 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2604 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2605 (sort_by_section_name, sort_sections_1): New functions.
2606 (sort_sections): Only sort by file name sections in .idata.
2607 Add "Grouped Sections" support.
2608 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2610 (gld${EMULATION_NAME}_place_section): Delete.
2611 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2612 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2614 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2616 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2618 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2620 * ldlang.c (dprint_statement): Stop printing at end of list.
2622 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2624 Support for --force-exe-suffix
2625 * ld.h (args_type): Add force_exe_suffix.
2626 * ld.texinfo: Add documentation.
2627 * ldmain.c (main): Add support for option.
2628 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2629 (ld_options, parse_args): Add support for option.
2631 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2633 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2635 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2637 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2638 referenced but not defined.
2640 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2642 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2643 Set a new variable to signify if the final target is an embedded
2645 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2646 .text for an embedded system.
2648 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2650 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2651 (gld${EMULATION_NAME}_place_section): New function.
2652 (hold_{section,use,text,rdata,data}): New static locals.
2653 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2654 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2655 (INIT,FINI): Delete, unused.
2656 (.text): Document orphan .text.foo sections.
2657 (.rdata): Document orphan .rdata.foo sections.
2658 (.data): Document orphan .data.foo sections.
2660 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2662 * scripttempl/h8300.sc: Place ".tiny" sections right
2663 after ".data" sections.
2664 * scripttempl/h8300h.sc: Place ".tiny" sections into
2665 the "tiny" memory region, 0xff8000 through 0xffff00.
2667 * scripttempl/h8300.sc: Set the entry point to the value of
2668 "_start" rather than the start of the text segment.
2669 * scripttempl/h8300h.sc: Likewise.
2671 * scripttempl/h8300.sc: Place .rodata sections before .text
2672 sections in main ram.
2673 * scripttempl/h8300h.sc: Likewise.
2675 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2677 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2678 8-bit region and 8-bit sections.
2680 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2682 * ldlang.c (section_already_linked): Fix typos.
2684 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2686 * scripttempl/pe.sc (.endjunk): Define __end__.
2688 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2690 * ldlang.c (longest_section_name): Remove.
2691 (SECTION_NAME_MAP_LENGTH): Define.
2692 (print_size, print_alignment, print_fill, print_section): Remove.
2693 (print_flags): Remove.
2694 (lang_map): Rewrite.
2695 (print_output_section_statement): Rewrite.
2696 (print_assignment): Rewrite.
2697 (print_one_symbol): Rewrite.
2698 (print_input_section): Rewrite.
2699 (print_fill_statement): Rewrite.
2700 (print_data_statement): Rewrite.
2701 (print_address_statement): New static function.
2702 (print_reloc_statement): Rewrite.
2703 (print_padding_statement): Rewrite.
2704 (print_wild_statement): Rewrite.
2705 (print_statement_list): Clean up.
2706 (print_statement): Clean up. Some minor output changes.
2707 (print_statements): Clean up.
2708 (load_symbols): Put another - before -whole-archive.
2709 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2710 print 0x and to omit leading zeroes. For etree_rel, use %B to
2711 print the BFD. For etree_assign, remove the space after the
2713 * ldwrite.c: Include "libiberty.h".
2714 (clone_section): Call xstrdup, not strdup.
2715 (ldwrite): Don't print any map information.
2716 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2717 * ldmain.c (main): Call lang_map when appropriate.
2718 * ldmisc.c (vfinfo): Add support for %W.
2719 (print_address): Remove.
2720 * ldmisc.h (print_address): Don't declare.
2721 * Makefile.in: Rebuild dependencies.
2723 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2725 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2726 HOSTING_CRT0. Search -lgcc both before and after -lc in
2727 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2729 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2732 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2734 * ldmisc.h (demangle): Declare.
2735 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2737 (demangle): Make non-static. Remove remove_underscore paramter.
2738 Always return an allocated string.
2739 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2740 functionname, rather than calling demangle. Print a colon between
2741 the BFD(section+offset) and the line number.
2742 * ldmain.c (add_archive_element): Improve format of archive
2743 information in map file.
2744 (constructor_callback): Don't print anything to the map file.
2745 * ldlang.c (lang_one_common): Improve format of common symbol
2746 information in map file.
2747 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2749 * ldwrite.c (print_symbol_table): Print a newline before the
2750 header in the map file.
2751 * Makefile.in: Rebuild dependencies.
2753 * ldmisc.c (vfinfo): Reindent.
2755 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2757 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2758 don't clobber it when not relaxing.
2760 * ld.h (ld_config_type): Remove traditional_format field.
2761 * ldmain.c (main): Use link_info.traditional_format rather than
2762 config.traditional_format.
2763 * ldlang.c (ldlang_open_output): Likewise.
2764 * lexsup.c (parse_args): Likewise.
2765 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2766 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2768 * ldlang.c (wild_doit): Discard debugging sections if we are
2769 stripping debugging information.
2771 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2773 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2775 * ldexp.c (fold_binary): Correct handling of subtraction with
2777 (fold_name): Permit symbols in lang_allocating_phase_enum.
2779 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2780 accidental changes in last patch.
2782 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2784 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2785 (powerpcle*-*-{sysv,solaris}): Ditto.
2787 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2789 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2790 in m68k/crt0.S without things blowing up.
2792 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2794 * scripttempl/m68kcoff.sc: Remove default address for .data so
2795 .text, .data, and .bss are all sequential.
2797 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2799 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2801 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2803 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2804 bytes of the address space. Put data from the ".eight" sections
2805 into the 8-bit area.
2806 * scripttempl/h8300h.sc: Likewise.
2808 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2810 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2811 Pass $ARCH to ldfile_set_output_arch instead of setting
2812 ldfile_output_architecture directly.
2814 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2816 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2817 next to .text. Put _etext after .text, .init, .fini, and
2818 .rodata{,2} sections.
2820 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2822 * ld.texinfo: Rearrange option documentation.
2824 * lexsup.c (ld_options): New static array.
2825 (parse_args): Build shortopts and longopts from ld_options array.
2826 (help): New static function.
2827 * ldver.h (help): Don't declare.
2828 * ldver.c (ldversion): Reindent.
2831 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2833 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2835 * emultempl/elf32.em: When checking for a native emulation, check
2836 that the current emulation is the default emulation.
2837 * emultempl/sunos.em: Likewise.
2839 * configure.in: Permit --enable-shared to specify a list of
2841 * configure: Rebuild.
2843 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2844 for HP/UX compatibility.
2846 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2848 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2849 static function, if ${host} = ${target}.
2850 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2851 needed shared library if ${host} = $[target}.
2853 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2854 HOSTING_CRT0. Search -lgcc both before and after -lc in
2857 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2858 Polstra <jdp@polstra.com>.
2860 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2862 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2863 architecture number.
2864 * scripttempl/elf.sc: Use $MACHINE definition if present.
2865 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2868 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2870 * ldlang.c (lang_size_sections): Change region check to handle
2871 regions which end at the highest possible address correctly.
2872 From Roland Weber <roweber@ira.uka.de>.
2874 * ldlang.c (section_already_linked): New static function.
2875 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2876 relocateable link. Don't worry about section being NULL, since it
2877 never should be. Don't call init_os unless the section is going
2879 (ldlang_add_file): Call section_already_linked for each section.
2880 * ldmain.c (multiple_definition): Don't warn about multiple
2881 definitions in sections which are being discarded.
2883 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2885 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2886 * emultempl/pe.em (init): Remove special case PPC code.
2888 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2890 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2891 so as not to overwrite the magic syscall entry at 0xc4.
2892 * scripttempl/h8300h.sc: Likewise.
2894 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2896 * configure.tgt (sparc64-*-solaris2*): Delete.
2897 Stick with sparc-*-solaris2*.
2899 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2902 * ldlang.c (init_os): Fail on an attempt to initialize any section
2903 named DISCARD_SECTION_NAME.
2904 (wild_doit): Discard input sections assigned to an output section
2905 named DISCARD_SECTION_NAME.
2906 * ld.texinfo: Document use of /DISCARD/.
2908 * ldlang.c: Fix some indentation and comments.
2910 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2912 * ldmain.c (main): Call bfd_set_error_program_name.
2914 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2916 * ld.texinfo: Fix a couple of indexing entries. Mention that
2917 --verbose displays builtin linker scripts.
2919 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2920 and the local symbol name does not match the filename, print the
2923 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2924 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2925 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2928 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2930 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2932 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2934 * ldmain.c (add_wrap): New function.
2935 * ldmain.h (add_wrap): Declare.
2936 * lexsup.c (parse_args): Call add_wrap.
2938 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2940 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2942 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2944 * scripttempl/h8300.sc: Change name of page zero memory
2945 from "null" to "vectors". Create an output section for
2946 vectors. Add comments on how to explicitly place items
2947 in the vector table.
2948 * scripttempl/h8300h.sc: Likewise.
2950 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2952 * emultempl/lnk960.em (machine_table): Add jx and hx.
2954 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2957 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2959 * ld.h (ld_config_type): Add warn_multiple_gp field.
2960 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2961 * ldmain.c (warning_callback): Suppress multiple gp values warning
2962 if --warn_multiple_gp was not used.
2963 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2965 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2967 * lexsup.c (parse_args): Handle --wrap.
2968 * ldmain.c (main): Initialize link_info.wrap_hash.
2969 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2971 * ld.texinfo, ld.1: Document --wrap.
2973 * configure: Rebuild with autoconf 2.8.
2975 Don't do SunOS style dynamic linking for sparc-aout:
2976 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2977 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2978 (sparc*-wrs-vxworks*): Likewise.
2979 * emulparams/sparcaout.sh: New file.
2980 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2981 (esparcaout.c): New target.
2983 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2985 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2986 in a different manner to work around differences in shell variable
2989 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2991 * ldemul.h (ldemul_unrecognized_file): Declare.
2992 (ldemulation_xfer_type): Add unrecognized_file field.
2993 * ldemul.c (ldemul_unrecognized_file): New function.
2994 * ldlang.c (load_symbols): If a file can not be recognized, call
2995 ldemul_unrecognized_file before trying it as a linker script.
2996 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2998 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2999 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
3001 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
3003 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
3004 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
3006 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3008 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
3009 Search trinary.cond rather than searching trinary.lhs twice.
3011 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3013 * mpw-make.sed: Edit out shared library support.
3014 (@TDIRS@): Edit out, can't use genscripts.
3016 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3018 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
3019 * emulparams/m68klinux.sh: New file.
3020 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
3021 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
3022 bfd_linux_size_dynamic_sections.
3023 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
3024 (em68klinux.c): New target.
3025 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
3027 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
3029 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
3030 Fill in missing entries.
3032 * lexsup.c (parse_args): Recognize --no-whole-archive.
3033 * ldlang.h (lang_input_statement_type): Add whole_archive field.
3034 * ldlang.c (new_afile): Set whole_archive field.
3035 (load_symbols): Check input file specific whole_archive field
3036 rather than global variable.
3037 * ld.texinfo, ld.1: Document --no-whole-archive.
3039 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3041 * configure.tgt: Correct gldi960 to gld960.
3043 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3045 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3046 the SONAME if it is available.
3047 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3048 filename, when checking for conflicting library versions. Don't
3049 assume that the suffix is only numbers and dots.
3051 * ld.texinfo: Mention that -R can be used for -rpath.
3053 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3055 * configure.host: Check for 'do not mix' from native linker before
3056 trying to use -rpath.
3058 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3060 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3062 * configure: Rebuild.
3063 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3065 * configure.in: Call AC_PROG_CC before configure.host.
3066 * configure: Rebuild.
3067 * configure.host: Remove go32 host, since it should no longer be
3068 necessary. Don't set CC for romp host.
3070 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3071 the text segment ends exactly on a page boundary.
3073 * configure.in: Substitute RPATH_ENVVAR.
3074 * configure: Rebuild.
3075 * configure.host: Set RPATH_ENVVAR.
3076 * Makefile.in (RPATH_ENVVAR): New variable.
3077 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3079 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3081 * configure.in: Redo emulation handling so that each emulation
3082 searches the correct tool directory, based on the target alias.
3083 For example, "configure --enable-targets=m68k-coff i386-linux"
3084 will search /usr/local/i386-linux/lib for linux and
3085 /usr/local/m68k-coff/lib for m68k-coff.
3086 * configure: Rebuild.
3087 * configure.tgt: Add special tdir settings for Linux.
3088 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3089 for each eEMUL.c target.
3090 * genscripts.sh: Accept specific alias as 9th argument, and use it
3093 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3095 * ldlang.c (lang_set_startof): Don't do anything for a
3098 * ldgram.y (mri_script_file): Call mri_draw_tree.
3099 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3100 create memory regions.
3101 (mri_load): Don't call mri_draw_tree.
3102 * mri.h (mri_draw_tree): Declare.
3104 * configure.tgt (m68*-*-psos): New target.
3105 * emulparams/m68kpsos.sh: New file.
3106 * scripttempl/psos.sc: New file.
3107 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3108 (em68kpsos.c): New target.
3110 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3112 * configure.tgt (*-*-ieee*): New target; use vanilla.
3114 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3115 `:foo' from ${ARCH}.
3117 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3119 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3122 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3124 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3126 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3127 it looks like we might be linking in two different versions of the
3128 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3130 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3132 * ldlang.c (lang_size_sections): Increment the section size when a
3133 padding statement is encountered.
3135 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3137 * configure.in: Look for --enable-shared. Change the value of
3138 BFDLIB when linking against a shared library on SunOS.
3139 * configure: Rebuild.
3140 * configure.host: If using a shared BFD library, try to pass a
3141 reasonable -rpath option when linking.
3142 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3144 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3146 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3147 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3149 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3151 Support for building bfd and opcodes as shared libraries, based on
3152 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3153 * configure.in (HLDFLAGS): New substitution.
3154 * configure: Rebuild.
3155 * configure.host: Set HLDFLAGS on SunOS.
3156 * Makefile.in (HLDFLAGS): New variable.
3157 (BFDDEP): New variable.
3158 (BFDLIB): Change to -L../bfd -lbfd.
3159 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3160 $(HLDFLAGS) in link.
3161 (check): Set LD_LIBRARY_PATH in the environment.
3163 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3165 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3166 in the read-only section, not read/write unless we are making a
3168 (.debug*): Add dwarf debug sections.
3169 (.rela.{sdata*,sbss*}): Add sections.
3171 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3173 * configure: Regenerate.
3175 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3177 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3178 for SVR4 compatibility.
3180 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3182 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3184 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3185 * emultempl/pe.em (definfo init): Make the default stack reserve
3188 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3190 * configure.tgt (m68*-apple-aux*): New target.
3191 * emulparams/m68kaux.sh: New file.
3192 * scripttempl/m68kaux.sc: New file.
3193 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3194 (em68kaux.c): New target.
3196 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3198 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3199 -bnoentry, since the right thing tends to happen anyhow.
3201 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3203 * ld.texinfo, ld.1: Document -export-dynamic.
3205 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3207 * emultempl/sunos.em: Check for native compile by comparing
3208 ${target} and ${host}.
3210 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3212 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3213 TEXT_START_ADDR to allow use on IDT and PMON systems.
3215 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3217 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3220 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3222 * configure.tgt (sparc64-*-solaris2*): New configuration.
3223 (sparc64-*-aout*): Renamed from sparc64*.
3225 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3227 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3228 * genscripts.sh: Set host, target and target_alias variables.
3229 Check for native compile by comparing ${target} and ${host}.
3230 * emultempl/elf32.em: Likewise.
3231 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3233 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3235 * scripttempl/elfppc.sc: Refine eabi support to better support
3236 .sdata, .sdata2, .sbss, etc. sections.
3238 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3240 * ldgram.y (%union): Add phdr field.
3241 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3242 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3243 (opt_hdrs, hdr): Remove.
3244 (phdr_val): New nonterminal.
3245 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3246 and phdrs parameters. Add flags parameter.
3247 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3249 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3250 phdrs fields. Add flags field.
3251 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3252 (lang_new_phdr): Update declaration.
3253 * ld.texinfo: Document FLAGS.
3255 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3257 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3258 Don't make a shared library because of an undefined reference to
3259 __GLOBAL_OFFSET_TABLE_.
3261 Add some Irix 5 support, mostly from Kazumoto Kojima
3262 <kkojima@info.kanagawa-u.ac.jp>:
3263 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3264 (SHLIB_TEXT_START_ADDR): Define.
3265 (OTHER_GOT_SYMBOLS): Define.
3266 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3267 (EXECUTABLE_SYMBOLS): Don't define.
3268 (DYNAMIC_LINK): Don't define.
3269 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3270 * scripttempl/elfmips.sc: New file.
3271 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3272 (mips*-sgi-irix4*): Likewise.
3273 (mips*-sgi-irix5*): New entry.
3274 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3276 (eelf32lmip.c): Likewise.
3278 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3280 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3281 .rela.got.neg section.
3283 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3285 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3287 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3288 ANSI_PROTOTYPES is defined. Remove special handling of
3289 WINDOWS_NT. Various indendation fixes.
3290 (vfinfo): Change fmt parameter to const char *.
3291 (info_msg): Write <stdarg.h> version.
3292 (einfo, minfo, finfo): Likewise.
3293 (info_assert): Change file parameter to const char *.
3294 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3295 defined, use a real prototype.
3296 (info_assert): Change first parameter to be const char *.
3298 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3300 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3301 in old support that 2.7.2 needs, but the current compiler does
3304 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3305 correct Linker script template.
3307 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3309 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3311 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3313 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3315 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3317 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3318 sort using right pointer.
3320 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3322 * scripttempl/elfppc.sc: Remove support for creating special
3323 labels for eabi section begin/end here. The compiler now uses
3324 crt{i,n}.o to create these symbols.
3326 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3328 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3329 for a.out only, and put in appropriate HOSTING_CRT0 and
3330 HOSTING_LIBS values for Linux ELF.
3332 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3334 * scripttempl/h8300.sc: Use all 64K for ram.
3335 * scripttempl/h8300h.sc: Define 256K ram size.
3337 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3339 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3340 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3341 was used, regardless of whether -bE was used.
3343 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3345 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3346 relocateable before calling ldctor_build_sets if the output file
3347 is in an XCOFF format.
3349 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3351 * ldwrite.c (build_link_order): When handling a data statement, if
3352 the endianness of the output file is unknown, use the endianness
3355 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3357 * mpw-config.in: Recognize mips-*-* as equivalent to
3359 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3360 * mpw-ld.r: Add version resources.
3361 (cfrg): Use symbolic instead of literal name for executable.
3363 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3365 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3367 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3369 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3370 (print_statement_list): Renamed from print_statement. All callers
3372 (print_statement): New function to print just one statement.
3373 (print_{data,reloc,padding}_statement): Don't crash if
3374 output_section == NULL.
3375 (dprint_statement): New function.
3377 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3378 call to sort_sections.
3380 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3382 * emultempl/aix.em (unix_ld): New static variable.
3383 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3384 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3385 gc as false and export_defineds as true to size_dynamic_sections.
3387 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3388 phase if the current section is abs_output_section.
3391 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3393 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3396 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3398 * ldgram.y (PHDRS): New token.
3399 (ifile_p1): Accept phdrs.
3400 (section): Accept phdr_opt at the end of the section definition.
3401 (phdr_op): New nonterminal.
3402 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3403 * ldlex.l: Accept PHDRS.
3404 * ldlang.h (struct lang_output_section_phdr_list): Define.
3405 (lang_output_section_statement_type): Add phdrs field.
3406 (struct lang_phdr): Define.
3407 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3408 (lang_new_phdr): Declare.
3409 * ldlang.c (lang_phdr_list): New static variable.
3410 (lang_output_section_statement_lookup): Initialize phdrs field.
3411 (lang_process): Call lang_record_phdrs.
3412 (lang_new_phdr): New function.
3413 (lang_section_in_phdr): New function.
3414 (lang_record_phdrs): New static function.
3415 * ld.texinfo: Document PHDRS.
3417 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3419 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3422 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3424 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3425 HOSTING_LIBS for testing.
3426 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3429 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3431 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3434 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3436 * configure: Rebuild with autoconf 2.7.
3438 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3440 * scripttempl/pe.sc: Two .junk's is too much junk.
3442 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3444 * configure.in: Use BFD_NEED_DECLARATION.
3445 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3446 * configure, config.in: Rebuild with autoconf 2.6.
3448 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3449 being unsupported if this is not a relocateable link and the input
3450 BFD supports it, since ldctor_build_sets can cope with that case.
3452 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3454 * configure.tgt (powerpc-*-macos*): New target.
3455 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3456 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3457 (eppcmacos.c): New target.
3458 * mpw-eppcmacos.c: Update.
3459 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3461 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3463 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3464 $(host_canonical) and $(target_canonical).
3465 (CXX_FOR_TARGET): Likewise.
3467 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3469 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3470 so the malloc heap begins at a sane place.
3472 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3474 Version 2.6 released.
3475 * ldver.c (ldversion): Update to 2.6.
3477 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3478 $(GENERATED_*FILES), since they need to be retained by distclean.
3479 (maintainer-clean, realclean): Delete them here.
3481 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3483 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3484 base file with FOPEN_WB, not "w".
3486 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3487 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3489 (gld${EMULATION_NAME}_before_allocation): Use the environment
3490 variable LD_RUN_PATH if -rpath was not used.
3491 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3493 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3495 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3496 -bl and -bloadmap options.
3498 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3499 report a better error.
3501 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3502 new local variable special_sections, and pass it to
3503 size_dynamic_sections. Look through the results, and move the
3504 sections around in the mapping so that they are defined correctly.
3506 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3508 * ldemul.c (ldemul_default_target): Cast getenv return value.
3510 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3512 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3514 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3517 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3518 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3520 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3521 (gld_$_before_allocation): added hooks for toc construction based
3524 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3526 * ld.texinfo: The linker does not use _main as an entry point.
3528 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3530 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3533 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3535 * configure.in: Add test for whether free must be declared.
3536 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3537 * acconfig.h: Explain NEED_DECLARATION_FREE.
3538 * configure, config.in: Rebuild.
3540 * lexsup.c (parse_args): Take B:: out of shortopts.
3542 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3544 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3545 for now, as with m68k4kbsd, until shared library support gets
3548 * configure.host: For i386 BSD variants, crt0.o lives in
3549 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3551 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3553 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3554 (edelta68.c): New target.
3555 * configure.tgt (m68*-motorola-sysv*): New target.
3556 * emulparams/delta68.sh: New file.
3557 * scripttempl/delta68.sc: New file.
3559 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3562 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3564 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3565 ALIGN and ALIGNMOD statements.
3567 * emultempl/aix.em: Include ldgram.h.
3568 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3570 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3572 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3574 * configure.host (alpha-*-linux*): New host.
3575 * configure.tgt (alpha-*-linux*): New target.
3577 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3579 * emultempl/aix.em (export_files): Remove.
3580 (import_files): Make static.
3581 (struct export_symbol_list): Define.
3582 (export_symbols): New static variable.
3583 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3584 correctly. Call read_file for an export file.
3585 (gld${EMULATION_NAME}_before_allocation): Call
3586 bfd_xcoff_export_symbol for each export symbol, rather than
3587 calling read_file for each export file.
3588 (gld${EMULATION_NAME}_read_file): For an export file, make the
3589 exported symbols undefined, and store them on the export_symbols
3592 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3594 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3595 Don't hang if last option is unrecognised.
3596 (gld_${EMULATION_NAME}_set_symbols): Insert created
3597 symbols into ABS output section.
3599 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3601 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3603 (em68k4knbsd.c): New rule.
3605 * configure.tgt: Added support for the NetBSD m68k4k arch.
3607 * genscripts.sh, ldint.texinfo,
3608 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3609 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3610 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3611 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3612 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3613 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3614 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3615 PAGE_SIZE to TARGET_PAGE_SIZE.
3617 * emulparams/m68knbsd.h: Ditto.
3618 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3619 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3622 * emulparams/m68k4knbsd.sh: New file.
3624 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3626 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3628 * emultempl/aix.em: Include ldctor.h.
3629 (gld${EMULATION_NAME}_after_open): New static function.
3630 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3631 (gld${EMULATION_NAME}_find_relocs): New static function.
3632 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3633 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3634 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3635 * ldctor.c (struct set_info): Move definition into ldctor.h.
3636 (struct set_element): Likewise.
3637 (sets): Make non-static.
3638 (ldctor_add_set_entry): Add name parameter. Save it in the new
3640 (ldctor_build_sets): Avoid being called twice. Pass set element
3641 name to lang_add_reloc.
3642 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3643 (struct set_element): Likewise. Add new field name.
3645 (ldctor_add_set_entry): Declare new name parameter.
3646 * ldwrite.c (build_link_order): Don't insist that either name or
3647 section be NULL in a lang_reloc_statement.
3648 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3650 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3653 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3655 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3657 * mpw-config.in: Add PowerMac target support, generate config.h.
3658 * mac-ld.r: New file, Mac resources.
3659 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3660 * mpw-make.in: Remove.
3661 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3663 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3665 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3666 -static as a synonym for -bnso.
3668 * scripttempl/aix.sc: Move special symbols inside sections.
3669 Always start .data at 0.
3671 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3673 * Makefile.in (diststuff): Also make info.
3674 (maintainer-clean realclean): Also delete *.info*.
3676 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3678 * emultempl/aix.em: Add support for various AIX linker options,
3679 for AIX import and export files, and for AIX shared objects.
3680 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3682 * ldmain.c (main): Initialize new field link_info.static_link.
3684 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3685 (constructor_callback): Likewise.
3686 * ldmisc.c (vfinfo): Likewise.
3687 * ldwrite.c (build_link_order): Likewise.
3689 * ld.texinfo: The MRI ALIGN directive is supported.
3691 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3693 * emulparams/elf32vr4300.sh: Deleted.
3694 * emulparams/elf32vr4300el.sh: Deleted.
3695 * emulparams/elf32b4300.sh: Added.
3696 * emulparams/elf32l4300.sh: Added.
3697 * configure.tgt, Makefile.in: Updated the build to use the
3698 new 8.3 unique names.
3700 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3702 * ldlang.c (entry_symbol): Make non-static.
3703 * ldlang.h (entry_symbol): Declare.
3705 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3707 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3709 * scripttempl/pe.sc (.bss): Move to be after .text
3711 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3713 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3714 Search trinary.cond rather than searching trinary.lhs twice. From
3715 linli@ihp.PHys.ethz.CH.
3717 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3718 directory searching code into gld${EMULATION_NAME}_search_dir.
3719 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3720 from gld${EMULATION_NAME}_find_so.
3721 (global_needed, global_found): New static variables.
3722 (gld${EMULATION_NAME}_after_open): New static function.
3723 (gld${EMULATION_NAME}_search_needed): New static function.
3724 (gld${EMULATION_NAME}_try_needed): New static function.
3725 (gld${EMULATION_NAME}_check_needed): New static function.
3726 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3727 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3729 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3730 (eelf32lppc.c): Likewise.
3731 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3732 (GENERATE_SHLIB_SCRIPT): Define as yes.
3734 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3736 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3737 bfd_link_needed-list; make appropriate changes.
3739 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3740 (rs6000-*-aix*): New target; use aixrs6.
3741 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3742 * emultempl/aix.em: New file.
3743 * scripttempl/aix.sc: New file.
3744 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3745 (eaixppc.c, eaixrs6.c): New targets.
3747 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3749 * scripttemp/pe.sc (.reloc): Move to the end.
3751 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3753 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3754 section which was not linked into the final output.
3756 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3758 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3761 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3763 * ld.h (args_type): Add rpath_link field.
3764 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3765 required dependencies in rpath_link path. Only search
3766 LD_LIBRARY_PATH when configured native.
3767 * lexsup.c (parse_args): Recognize -rpath-link.
3768 * ld.1, ld.texinfo: Document -rpath-link.
3770 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3772 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3773 bother searching for needed libraries unless doing a final link.
3775 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3777 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3779 * ld/ld.1: Fix formatting bugs.
3781 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3783 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3784 * ldexp.h (exp_get_abs_int): Update declaration.
3785 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3786 print return value of exp_get_abs_int.
3788 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3790 * emultempl/elf32.em (global_stat): New file static variable.
3791 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3792 that the file has not already been included under another name.
3793 (gld${EMULATION_NAME}_stat_needed): New static function.
3795 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3797 * scripttempl/armcoff.sc: Start .text at 0x8000.
3798 Start .data at 0x40000.
3800 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3802 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3803 command_line.rpath is set, use it, rather than the -L options, to
3804 build the rules section.
3805 * ld.texinfo: Document this use of -rpath.
3807 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3808 pure-text. Pass true, not 1, to lang_add_entry.
3809 * emultempl/sunos.em (find_assign): New static variable.
3810 (found_assign): New static variable.
3811 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3812 If not a relocateable link, and no start symbol was specified on
3813 the command line, and there are any undefined symbols, set
3814 link_info.shared. If link_info.shared is set, set the address of
3815 the .text section to 0x20.
3816 (gld${EMULATION_NAME}_find_assignment): Rename from
3817 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3818 set, then just set found_assign based on whether an assignment is
3819 found to find_assign.
3820 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3821 producing a shared library.
3822 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3823 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3824 * ldlang.c (entry_from_cmdline): New global variable.
3825 (lang_add_entry): Change cmdline parameter from int to boolean.
3826 Use global entry_from_cmdline rather than function static
3828 * ldlang.h (entry_from_cmdline): Declare.
3829 (lang_add_entry): Change declaration of second parameter from int
3831 * ldgram.y: Pass false, not 0, to lang_add_entry.
3833 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3835 * ld.h (parsing_defsym): Declare.
3836 * ldlex.h (lex_string): Declare.
3837 * ldlex.l (lex_string): Define.
3838 * lexsup.c (parsing_defsym): Define.
3839 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3840 lex_redirect, and clear it after calling yyparse. Set
3841 parsing_defsym around call to yyparse.
3842 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3843 clear it after calling yyparse.
3844 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3845 in linker scripts correctly.
3847 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3848 COFF targets, allowing for the leading underscore used on SPARC
3851 * lexsup.c (parse_args): Handle -assert.
3852 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3853 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3854 shared library script when appropriate.
3855 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3856 section at SIZEOF_HEADERS.
3858 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3860 * Makefile.in (earmcoff.c): Build.
3861 * configure.tgt (arm-*-coff): New target
3862 * emulparms/armcoff.sh: New file.
3863 * scripttempl/armcoff.sc: New file.
3865 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3867 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3869 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3871 * ldfile.c (ldfile_set_output_arch): Make arch const.
3873 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3875 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3876 beginning of the .bss area, not at the end of data. Add
3877 __sbss_{start,end} symbols.
3879 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3881 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3882 (CXX_FOR_TARGET, install): Likewise.
3884 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3886 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3887 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3888 (CXX_FOR_TARGET): Likewise.
3889 (install): Likewise.
3890 (GENERATED_HFILES): Remove config.h.
3891 (.dep): Depend upon config.h.
3893 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3895 * configure.tgt (mips*-dec-netbsd*): New target.
3897 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3899 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3901 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3903 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3905 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3907 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3908 Start .text section on the right boundary. Always align
3911 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3913 * Makefile.in (maintainer-clean): New target.
3915 * ldmain.c (struct warning_callback_info): Define.
3916 (warning_callback): Add new parameter symbol. Call
3917 warning_find_reloc to try to find the section and VMA.
3918 (warning_find_reloc): New static function.
3919 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3920 Pass NULL as symbol parameter to warning callback.
3922 * ld.texinfo: Clarify -L option.
3924 * ldlang.c (lang_one_common): Add cast to avoid warning.
3925 (topower): Likewise. Also, reindent.
3926 * ldwrite.c (clone_section): Change i to unsigned int.
3927 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3928 cast to avoid warning.
3930 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3932 * Makefile.in (config.status): Depend upon configure.tgt.
3934 * ldemul.h (ldemul_set_symbols): Declare.
3935 (ldemul_parse_args): Declare.
3936 * ldemul.c (ldemul_parse_args): Fix indentation.
3938 * configure.in: Call AC_HEADER_DIRENT.
3939 * configure, config.in: Rebuild.
3940 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3941 DIR and struct dirent.
3943 * configure.tgt (mips*-*-bsd*): New case.
3945 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3947 * configure.tgt (i[345]86-*-ptx*): New case.
3949 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3951 * config.in: Rename from config.h.in.
3952 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3953 Check for config.h:config.in when creating stamp-h.
3954 * configure: Rebuild.
3955 * Makefile.in (stamp-h): Depend upon config.in rather than
3956 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3957 calling config.status.
3959 * Makefile.in (distclean): Remove config.h and stamp-h.
3961 * configure.host (sparc-*-sunos64*): Remove.
3962 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3964 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3965 counter backward in the absolute section.
3967 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3969 * configure.in: Rewrite to use autoconf.
3970 * configure.host: New file.
3971 * configure.tgt: New file.
3972 * aclocal.m4: New file.
3973 * configure: New file, built by autoconf.
3974 * acconfig.h: New file.
3975 * config.h.in: New file, built by autoheader.
3976 * sysdep.h: New file.
3977 * ld.h: Incorporate old contents of config.h.
3979 * Makefile.in: Various changes for new configure script. Also:
3980 (CC_FOR_BUILD): Remove.
3981 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3982 (dep.sed): Use @SRCDIR@, not @srcdir@.
3983 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3984 * genscripts.sh: Create ldscripts if it does not exist.
3985 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3986 * mpw-esh.c, emultemp/*.em: Likewise.
3987 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3989 * config/*.mt, config/*.mh: Remove.
3991 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3993 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3994 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3996 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3998 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
4000 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
4002 * ldmain.c (warning_callback): Add abfd, section, and address
4004 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4005 Change call to warning accordingly.
4007 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
4008 relocateable and not shared, put .gnu.warning.SYMBOL sections into
4011 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
4013 * configure.in: Added mips*vr4300-idt-elf* and
4014 mips*vr4300el-idt-elf* targets.
4015 * Makefile.in: Added eelf32vr4300* targets.
4016 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
4017 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
4019 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
4021 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
4022 <brendan@cygnus.com>.
4024 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
4026 * ldemul.c (ldemul_parse_args): New.
4027 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
4028 * lexsup.c (all pe stuff): Moved into pe.em
4029 (parse_args): Call emulation arg parser.
4030 * emultempl/pe.em (parse_args): handle PE specfic args.
4032 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
4034 * ldlang.c (lang_memory_region_lookup): Don't use the first region
4035 as the default region. Create a new region instead.
4037 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4039 * ldemul.c (ldemul_set_symbols): New function.
4040 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4041 * ldmain.c (main): Add call to ldemul_set_symbols.
4042 * lexsup.c (set_pe_value): New args.
4044 (parse_args): Cope with new set_pe_value args.
4045 * emultempl/pe.em (set_symbols): New function.
4046 (ld_emulation_xfer_struct): Add set_symbols.
4047 * scripttempl/pe.sc: Use new symbols.
4049 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4051 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4052 For -Y, ignore a leading `P,', and only call set_default_dirlist
4053 after processing all the other arguments.
4055 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4057 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4058 * emulparams/armpe.sh: Run PE script.
4060 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4062 * ldmain.c (main): Remove PE stuff.
4063 * lexsup.c (options): Load more PE options.
4064 (set_pe_value): New function.
4066 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4069 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4070 * emultempl/pe.sc: New file performs generic PE support and sorts
4072 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4073 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4074 * scripttempl/pe.sc: New.
4075 * Makefile.in: Use new files.
4077 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4079 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4080 (.strings,.ctors,.dtors): Likewise.
4082 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4084 * scripttempl/armpe.sc: Always start code at 0x401000, even
4086 * ldwrite.c (strdup): New extern declaration.
4087 * ldgram.y (atype): New rule to clarify type parsing.
4088 * ldlang.c (init_os): Remove commented out code.
4089 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4090 unless told not to by the link script.
4092 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * ldlang.c (lang_set_startof): New static function.
4095 (lang_process): Call it.
4097 * ldgram.y: Tweak casesymlist to avoid bison errors.
4099 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4100 Solaris compatibility.
4102 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4104 * ldgram.y (YYDEBUG): If not defined, define as 1.
4105 (CASE, EXTERN, START): New tokens.
4106 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4107 (casesymlist): New nonterminal.
4108 (extern_name_list): New nonterminal.
4109 * ldlex.l: Accept lower case trailing base specifiers. Don't
4110 ignore the first digit when the base is a suffix. Accept many
4111 EXPRESSION state tokens in MRI state. Support MRI continuation
4112 lines and MRI semicolon comments. Accept all MRI keywords in
4113 lower case. Add CASE, EXTERN, and START MRI keywords.
4115 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4117 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4120 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4122 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4123 $r/../gcc/xgcc unless it is present.
4125 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4127 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4129 * scripttempl/m68klynx.sc: Likewise.
4130 * scripttempl/nw.sc: Likewise.
4131 * scripttempl/sa29200.sc: Likewise.
4132 * scripttempl/sparclynx.sc: Likewise.
4134 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4136 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4138 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4140 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4142 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4144 * scripttempl/i386pe.sc: Cope with constructors.
4145 * scripttempl/z8ksim.sc: Deleted.
4146 * scripttempl/z8000.sc: Resurrected as this, but
4147 can handle z8001 and z8002 formats.
4148 * emulparams/z8ksim.sh: Deleted.
4149 * emulparams/{z8001.sh, z8002.sh}: New files.
4150 * config/z8ksim.mt: Deleted
4151 * config/z8k-coff.mt: New, generates both emulations.
4153 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4155 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4156 %B, in case it is in an archive.
4158 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4160 * ldlang.c (lang_process): Call reset_memory_regions for each
4163 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4165 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4168 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4170 * ldmain.c (constructor_callback): Allocate set_name in stack
4171 frame, rather than always calling alloca with a fixed size.
4173 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4175 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4176 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4178 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4180 * ldwrite.c (clone_section): Set the alignment of the clone
4181 section to that of the section being cloned.
4183 * ldwrite.c (split_sections): Don't split the first input section
4184 into a new output section.
4186 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4188 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4189 (GENERATE_SHLIB_SCRIPT): Define as yes.
4191 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4193 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4195 * ldver.c (help): Update list of options to match currently
4198 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4200 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4203 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4204 it takes a size_t anyhow.
4205 (exp_binop): Likewise.
4206 (exp_trinop): Likewise.
4207 (exp_unop): Likewise.
4208 (exp_nameop): Likewise.
4209 (exp_assop): Likewise.
4210 * ldlang.c (lang_memory_region_lookup): Likewise.
4211 (init_os): Likewise.
4212 (ldlang_add_undef): Likewise.
4213 (insert_pad): Likewise.
4214 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4217 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4219 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4221 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4223 (ld_emulation_xfer_type): Add search parameter to
4224 open_dynamic_archive entry point.
4225 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4226 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4227 make non-static. Change all callers to use new name.
4228 (ldfile_open_file_search): Make static. If entry is dynamic, call
4229 ldemul_open_dynamic_archive.
4230 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4231 * ldfile.h (ldfile_open_file_search): Don't declare.
4232 (ldfile_try_open_bfd): Declare.
4233 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4234 Accept search parameter. Don't search for a library, just look in
4236 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4239 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4241 * ldmain.c (set_scripts_dir): Don't base script directory on
4244 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4246 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4249 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4251 * ld.h (ld_config_type): Add field warn_constructors.
4252 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4253 (constructor_callback): Likewise.
4254 * lexsup.c (parse_args): Handle -warn-constructors.
4255 * ld.texinfo, ld.1: Document -warn-constructors.
4257 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4258 get confused by directory names if we searched for the file.
4260 Based on patches from H.J. Lu <hjl@nynexst.com>:
4261 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4262 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4263 * ldfile.c: Include bfdlink.h.
4264 (ldfile_open_file): Check dynamic field of entry, not global
4265 dynamic_link field. Don't do a dynamic search when doing a
4267 * ldmain.c (main): Don't warn about dynamic_link for a
4269 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4271 (gld${EMULATION_NAME}_create_output_section_statements): Always
4272 loop over input files.
4273 * Makefile.in: Rebuild dependencies.
4275 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4278 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4280 * ldmain.c (main): Set link_info.symbolic to false.
4281 * lexsup.c (parse_args): Handle -Bsymbolic.
4283 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4285 * ldmain.c (HAVE_SBRK): Define for everything except
4286 specific systems that are known to not support sbrk.
4287 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4289 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4291 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4292 Handle etree_provide.
4294 * emultempl/elf32.em (global_needed): New static variable.
4295 (global_found): Likewise.
4296 (gld${EMULATION_NAME}_after_open): New static function.
4297 (gld${EMULATION_NAME}_search_needed): Likewise.
4298 (gld${EMULATION_NAME}_try_needed): Likewise.
4299 (gld${EMULATION_NAME}_check_needed): Likewise.
4300 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4301 gld${EMULATION_NAME}_after_open.
4303 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4305 * configure.in (i386-*-win32): New target.
4307 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4309 * lexsup.c (parse_args): Let -G either set the small data size or
4310 be equivalent to --shared, depending on the next argument. Accept
4311 and ignore -z for Solaris compatibility.
4313 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4315 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4316 it in link_info.base_file. Fix indentation.
4318 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4320 * ldmain.c (main): Always initialize PE info in link_info.
4321 * lexsup.c (OPTION_BASE_FILE): New option.
4322 (parse_args): Handle new option.
4323 * emulparams/armpe.sh: Output pei.
4324 * emultempl/i386pe.em: Add newline to end.
4325 * scripttempl/armpe.sc: Change output and quote the $s.
4326 * scripttempl/i386pe.sc: Change output and quote the $s.
4328 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4330 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4332 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4333 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4334 (i386msdos.o): New target.
4335 * config/i386-msdos.mt: Created.
4336 * emulparams/i386msdos.sh: Created.
4337 * scripttempl/i386msdos.sc: Created.
4339 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4341 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4342 that contains pointers to be relocated.
4344 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4346 * mpw-esh.c: New file, modified for MPW from esh.c.
4347 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4348 use *() to concat stab sections instead of [].
4350 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4352 * scripttempl/armpe.sc: Add constructor support.
4354 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4356 * ldlang.c (lang_size_sections): Any section with a DATA
4357 statement has contents.
4359 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4361 * emulparams/m68kelf.sh (NOP): Define.
4362 (DYNAMIC_LINK): Don't define.
4363 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4364 will come from the linker script.
4366 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4368 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4370 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4372 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4374 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4376 From Andrew Cagney <cagney@highland.com.au>
4377 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4380 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4382 Add support for ARM-PE.
4383 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4384 * configure.in: Recognize armpe.
4385 * config/arm-pe.mt: New file.
4386 * emulparams/armpe.sh: New file.
4387 * scripttempl/armpe.sc: New file.
4390 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4392 * configure.in (h8300h-*-hms): Deleted
4393 * config/cf-h8300h.mt: Deleted.
4395 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4397 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4399 From David Taylor (dtaylor@armltd.co.uk)
4400 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4401 * configure.in: Recognize arm{,e[lb]-*-aout.
4402 * config/arm[lb]-aout.mt: New files.
4403 * emulparams/armaout[lb].sh: New files.
4404 * scripttempl/armaout.sc: New file.
4406 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4408 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4409 be unique in 8 characters for DOS.
4411 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4412 * emulparams/elf32ppcle.sh: Deleted.
4414 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4415 Tom Griest <griest@cs.yale.edu>
4417 Initial support for PE executables (eg NT, win32)
4419 * Makefile.in (configure.in, ei386pe): Add support.
4420 * ldmain.c (main): Initialize PE argument info.
4421 * ldwrite.c (print_file_stuff): Don't print out .drectve
4422 and .debug section info.
4423 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4424 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4425 Handle new arguments.
4426 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4429 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4431 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4432 segment. This allows ld -r to preserve unwind sections.
4434 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4436 * configure.in: Add little endian PowerPC support.
4438 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4439 (eelf32ppcle.c): Support for little endian PowerPC.
4441 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4442 * emulparams/elf32ppcle.sh: Ditto.
4444 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4446 * ldlang.c (print_output_section_statement): Check
4447 subsection_alignment, instead of checking section_alignment twice.
4448 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4450 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4452 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4454 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4456 * ldwrite.c (ldwrite): Before doing anything, reset the error
4457 code. If bfd_final_link returns an error, but the error code is
4458 unset, don't issue an extra message. Assume a correct error
4459 message was already set.
4461 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4463 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4464 (em68kelf.o): New target.
4465 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4466 * configure.in: Use them for m68*-*-elf.
4468 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4470 Merge in support for Mac MPW as a host.
4471 (Old change descriptions retained for informational value.)
4473 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4474 (i386-unknown-coff): Remove.
4475 (sh-hitachi-hms): New target.
4476 (emulation_ofiles): Set correctly for each target.
4477 (version, TDEFINES): Add to makefile fragment.
4478 * mpw-make.in (BISON): Use byacc instead of bison.
4479 (em_*.c): Replace with e*.c everywhere.
4480 (ldgram.h): Separate action from ldgram.c generation.
4481 (LD_PROG): Depend on Version.r.
4482 (Version.r): generate from version info.
4483 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4485 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4486 i386-unknown-aout, i386-unknown-coff): New targets.
4487 (m68k-aout, m68k-coff): Remove targets.
4488 (mk.tmp): Add definition of EMUL.
4490 * mpw-config.in (emulname): Set based on target.
4491 (ldemul-list.h): Construct.
4492 * mpw-make.in (install-only): New target.
4493 (install): Depend on install-only.
4495 * mpw-make.in (bindir): Fix pathname.
4496 (install): Move here from mpw-build.in.
4498 * mpw-config.in: New file, MPW configuration fragment.
4499 * mpw-make.in: New file, MPW makefile fragment.
4500 (This file is semi-automatically generated from Makefile.in.)
4501 * ldfile.c (slash): If MPW, set to `:'.
4502 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4503 prevent redefinition errors.
4505 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4507 * ldwrite.c (clone_section): Align clone sections on even
4510 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4512 * configure.in: Change linux to default to elf. Using
4513 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4514 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4515 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4516 * config/i386-lelf.mt: Remove.
4518 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4520 * ldmain.c (main): If opening the map file fails, call
4521 bfd_set_error before calling einfo.
4523 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4525 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4527 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4528 does mark shared libraries as executable.
4530 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4532 * ldlang.c (lang_common): Change power to int. Pass larger values
4533 before smaller values.
4534 (lang_one_common): Treat info as int *. Don't bother to check for
4535 last value, since it is now zero.
4537 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4539 * ldlang.c (load_symbols): An empty archive is OK.
4541 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4543 * ldmain.c (progress.h): Include.
4544 (main): Call START_PROGRESS and END_PROGRESS.
4546 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4548 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4549 .dtors sections, so that these pointers get relocated also.
4550 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4551 and end of the constructors/destructors.
4553 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4555 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4556 describes an archive, call bfd_link_add_symbols on each member.
4557 * ldmain.c (whole_archive): New variable.
4558 (main): Initialize it to false.
4559 * ldmain.h: Declare whole_archive.
4560 * lexsup.c (parse_args): Grok --whole-archive switch.
4561 * ld.texinfo, ld.1: Document --whole-archive.
4563 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4565 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4566 using the default emulation.
4568 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4570 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4572 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4574 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4575 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4577 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4579 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4581 * ldlex.l: Return -lFILENAME as the token LNAME.
4582 * ldgram.y: Add token LNAME.
4583 (input_list): Treat LNAME like NAME, but pass it to
4584 lang_add_input_file as lang_input_file_is_l_enum.
4585 * ld.texinfo: Document using -lFILENAME in INPUT.
4587 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4589 * ldlang.c (lang_check): If the architectures are compatible call
4590 bfd_merge_private_bfd_data to let the backend do additional
4593 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4595 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4596 all supported emulations.
4598 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4600 * ldemul.c (ldemul_list_emulations): New function.
4601 * ldemul.h (ldemul_list_emulations): Declare.
4602 * ldver.c (help): List supported targets and emulations.
4604 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4606 * scripttempl/elf.sc (.debug): Relocate to address 0.
4607 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4608 .debug_sfnames, .line): Likewise.
4610 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4612 * emultempl/elf32.em (hold_rel): New static variable.
4613 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4614 contents whose names begin with ".rel" after hold_rel. Remove the
4615 assertion which checked for unplaced .rel sections. Don't try to
4616 sort the section into place if place->bfd_section is NULL.
4617 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4618 section beginning with ".rel".
4620 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4622 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4623 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4624 * ld.1: Similar change.
4626 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4628 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4629 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4631 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4633 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4634 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4635 * config/i386-lelf.mt: New file.
4636 * config/i386-gelf.mt: New file.
4638 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4640 * configure.in: Match on mips-ecoff, and default to the IDT
4643 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4645 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4646 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4647 to double the size of the table.
4649 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4651 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4654 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4656 * ldmain.c (main): If trace_file_tries is true, and we are using
4657 an internal linker script, print out the script.
4658 * ldfile.c (try_open): Reindent function. Make the messages about
4659 opening script files more informative.
4661 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4662 * ld.texinfo, ld.1: Update accordingly.
4664 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4666 * ldlang.c (lang_one_common): Adjust references to common symbol
4667 information for new structure.
4669 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4671 * ldmain.c (undefined_symbol): Handle section being NULL.
4673 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4674 * ldexp.c (fold_name): Likewise.
4675 * ldlang.c (print_one_symbol): Likewise.
4676 (lang_finish): Likewise.
4677 * ldmain.c (multiple_common): Likewise.
4678 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4679 renamed to bfd_link_hash_undefweak.
4681 * scripttempl/alpha.sc: Set address of .data section correctly
4682 when -n or -N is used. Patch from Chris G Demetriou
4683 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4684 * scripttempl/mips.sc: Similar change.
4686 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4688 * ldlang.c (lang_size_sections): Clarify error message when user
4689 specified start addr conflicts with region. Fix resetting of
4692 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4694 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4695 in lang_allocating_phase_enum.
4697 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4699 * Makefile.in (distclean): Depend upon clean. Don't bother to
4700 remove files which will be removed by clean. From patch by
4701 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4703 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4705 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4706 a MIPS target, clobber the size of all but the first input
4707 .reginfo section to be 0, so that lang_size_sections sets the
4708 correct size for the output .reginfo section.
4710 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4712 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4713 Remove unused variable is.
4715 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4717 * configure.in: Add support for powerpc-*-eabi.
4719 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4722 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4723 elf.sc, which defines some new symbols PowerPC elf needs.
4725 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4727 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4728 constructor entry is in the absolute section.
4730 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4732 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4733 * config/i386-gnu.mt: New file. Include ELF support.
4735 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4737 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4738 there are any input sections named .gnu.warning, treat them as
4739 containing a warning message to be printed by the linker, and
4740 clobber the size so that the message is not copied into the output
4742 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4745 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4747 * configure.in (w65-*-*): New target.
4748 * Makefile.in: Update.
4749 * scripttempl/w65.sc: New.
4750 * config/coff-w65.mt: New.
4752 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4754 * ldlang.c (lang_place_orphans): Don't ignore files with
4755 just_syms_flag set. Instead, put all their sections in
4756 bfd_abs_section_ptr, using the section VMA as the output_offset.
4758 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4760 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4761 name `reloc_howto_type', since it's now defined to be const.
4762 * ldlang.c (lang_add_reloc): Ditto.
4763 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4765 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4767 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4768 to a relative value does not require forcing the relative value to
4769 be absolute. Also, reindent function.
4771 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4773 * ldwrite.c (clone_section): Create a symbol with the
4774 same name as the section.
4776 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4778 * ld.h (split_by_reloc, split_by_file): New flags.
4779 * ldwrite.c (clone_section, split_sections): New functions.
4780 * lexsup.c (parse_args): Understand new split options.
4782 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4784 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4785 .data segment. They must be writable when creating a shared
4786 library. From H.J. Lu <hjl@nynexst.com>.
4788 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4790 * emultempl/miposecoff.em: New file.
4791 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4792 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4793 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4794 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4795 used. Align _fdata to a 16 byte boundary.
4796 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4798 (emipsidtl.c): Likewise.
4799 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4801 * ld.h (args_type): Add new field embedded_relocs.
4802 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4803 (ld_emulation_xfer_struct): Add new field after_open.
4804 * ldemul.c (ldemul_after_open): New function.
4805 (after_open_default): New function.
4806 * ldlang.c (lang_process): Call ldemul_after_open.
4807 * lexsup.c (parse_args): Handle --embedded-relocs.
4808 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4809 new after_open field to after_open_default.
4810 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4811 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4812 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4813 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4814 * ld.texinfo, ld.1: Mention -embedded-relocs.
4816 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4818 * Makefile.in: Add eshl.o.
4819 * config/coff-sh.mt: Add shl emulation.
4821 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4823 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4824 Youngdale <eric@aib.com>.
4826 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4828 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4829 * config/i386linux.mh: New file; set HOSTING_CRT0.
4830 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4831 /usr/lib, since that is already in LIB_PATH.
4833 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4835 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4837 (.data, .bss): If "-N", then place the data/bss just after the end
4838 of the .text section rather than at the default 0x40000000.
4840 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4843 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4845 Patches from Eric Youngdale <eric@aib.com>:
4846 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4847 when generating a shared library.
4848 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4849 attempting to place an orphaned relocation section when generating
4850 a dynamically linked object.
4852 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4855 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4857 * ld.h (args_type): Add field export_dynamic.
4858 * lexsup.c (parse_args): Recognize --export-dynamic.
4859 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4860 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4862 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4864 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4865 we allocate common symbols.
4867 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4869 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4870 .rela.fini to the list of .rel* sections.
4872 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4874 * ldlang.c (load_symbols): Add new argument place. Only accept
4875 linker scripts if place is not NULL. Put commands found in an
4876 assumed linker script into place.
4877 (lookup_name): Pass NULL as place argument to load_symbols.
4878 (open_input_bfds): In lang_input_statement_enum case, pass a place
4879 argument to load_symbols, and store any new statements after the
4882 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4884 * ldver.c (ldversion): Bump to 2.5.3.
4886 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4888 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4890 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4892 * Makefile.in (check): Add missing "else true" clause.
4894 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4896 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4897 entry point to "start". Align at end of each section to 0x200.
4898 Start .text section 0x1000 later. Add _etext, _edata, _end
4901 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4903 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4904 composed of different object file formats.
4905 (ldctor_build_sets): If the output format does not support the
4906 reloc, and we are not generating a relocateable link, try getting
4907 the reloc from the input format.
4909 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4911 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4912 (em68knbsd.c): New target.
4914 * config/m68k-nbsd.mt: New file.
4915 * emulparams/m68knbsd.sh: New file.
4916 * configure.in (m68*-*-netbsd*): Use above configs.
4918 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4920 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4921 appropriately named static library, stop the search at that
4924 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4926 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4927 and esparcnbsd.o; sorted entries.
4928 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4930 * config/netbsd532.mt: Removed.
4931 * emulparams/netbsd532.sh: Removed.
4933 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4934 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4935 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4936 sparc*-*-netbsd*): Use above configs.
4938 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4940 * ldmain.c (multiple_common): One of the types may now be
4941 bfd_link_hash_indirect. The old BFD argument may be NULL.
4943 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4945 * configure.in: Add * at the end of m68k-hp-hpux.
4947 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4949 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4952 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4954 * scripttempl/nw.sc: Gather constructors and destructors and
4955 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4957 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4959 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4960 (ei386nw.c, eppcnw.c): New targets.
4962 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4963 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4965 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4966 instead of {i386,ppc}-elf.
4968 * configure.in (sparc*-*-netware): Removed. There is no such
4971 * ldint.texinfo: Move misplaced `@end iftex'.
4973 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4975 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4976 .rela.dtors to the list of .rel* sections.
4978 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4980 * ldver.c (ldversion): Update to version 2.5.
4981 * Version 2.5 released.
4983 * configure.in (all_targets): Handle i386-linux*.
4985 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4987 * scripttempl/aout.sc: Set _etext and __etext to ., not
4988 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4989 will not break any other system. From Eric Valette
4992 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4994 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4995 --verbose to get the old -V behaviour.
4996 * ld.1, ld.texinfo: Document this change.
4998 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5000 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
5001 assertion, since it could fail with a user defined linker script.
5003 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
5004 name in the hash table during the first phase--the hash table does
5005 not even exist at that point, much less have the right value.
5007 * Makefile.in (CC): Define.
5008 (CXX): Move definition, change from g++ to gcc.
5009 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
5010 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
5011 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
5012 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
5013 (.cc.o): Comment out.
5015 (site.exp): Don't create testdir or set tmpdir.
5016 (check): Run checks even if not running native. Use CC_FOR_TARGET
5017 instead of RUNTEST_CC, and likewise for CXX.
5018 (cdtest targets): Comment out.
5019 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
5020 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
5021 * cdtest-main.cc, cdtest.exp: Remove.
5023 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5025 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
5026 file naming problems.
5027 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
5028 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
5029 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
5030 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
5031 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
5032 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
5033 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
5035 * genscripts.sh: Always search /usr/local/TARGET/lib.
5037 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5039 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5041 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5043 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5045 * lexsup.c (parse_args): Add support for -a for HP/UX
5048 * lexsup.c (parse_args): -c takes an argument.
5050 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5052 * ld.h (args_type): Add new field endian.
5053 * lexsup.c (parse_args): Handle -EB and -EL by setting
5054 command_line.endian.
5055 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5056 * ldlang.c (lang_add_output_format): Add arguments big and little.
5057 If command_line.endian is set, use it to select big or little
5058 rather than the default. Changed all callers.
5059 * ldlang.h (lang_add_output_format): Update declaration.
5060 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5061 LITTLE_OUTPUT_FORMAT.
5062 * emulparams/elf32mipl.sh: Likewise.
5063 * emulparams/mipsbig.sh: Likewise.
5064 * emulparams/mipsbsd.sh: Likewise.
5065 * emulparams/mipsidt.sh: Likewise.
5066 * emulparams/mipsidtl.sh: Likewise.
5067 * emulparams/mipslit.sh: Likewise.
5068 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5069 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5071 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5072 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5073 * scripttempl/mipsbsd.sc: Likewise.
5075 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5076 depending upon ldgram.c, so that a parallel make does not try to
5079 * configure.in (mips*el-elf*): New target.
5080 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5081 (eelf32mipl.c): New target.
5083 * config/mipsl-elf32.mt: New file.
5084 * emulparams/elf32mipl.sh: New file.
5086 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5088 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5091 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5093 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5094 returned by find_nearest_line, in case the file name is something
5095 unhelpful such as a .h file. Handle %u.
5097 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5099 * ldlang.c (lang_do_assignments): Make sure output statement
5100 has an attached bfd_section before trying to dereference it.
5102 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5104 * ld.h (ld_config_type): Add new field warn_once.
5105 * ldmain.c (undefined_symbol): Handle -warn-once.
5106 * lexsup.c (parse_args): Recognize -warn-once.
5107 * ld.texinfo (Options): Document -warn-once.
5110 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5111 name. For %C, print the function name on a separate line, to keep
5112 the length of error messages under control.
5113 * ldmain.c (multiple_definition): Use %D for ``first defined
5115 (undefined_symbol): Use %D for ``more undefined references
5118 * ldmisc.c (multiple_warn): Remove; no longer used.
5119 * ldmisc.h (multiple_warn): Don't declare.
5121 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5123 * ldlang.c (print_output_section_statement): Print all lines
5126 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5128 * ldlang.c (load_symbols): Check for archive before object. Use
5129 bfd_check_format_matches, and, if ambiguous, print a list of
5130 matching formats. If file format is not recognized, treat file as
5132 * ldgram.y (yyerror): If assuming an object file is a script,
5133 mention that. Tweak the format of the error messages.
5134 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5135 guess that this is not actually a script, and just report that the
5136 file format was not recognized.
5137 * ld.texinfo (Options): Admit that -( may be used more than once.
5138 Add note that unrecognized object files are now treated as linker
5141 * ldfile.c (ldfile_input_filename): Make const.
5142 (ldfile_assumed_script): New variable.
5143 (try_open): Change arguments types to const.
5144 (ldfile_find_command_file): Likewise.
5145 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5146 * ldfile.h: Update declarations for ldfile.c changes.
5147 * ldlex.l: Include <ctype.h>.
5148 (file_name_stack): Change to be const char *.
5149 (lineno_stack): New static variable.
5150 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5151 (lex_push_file): Make name argument const. Initialize
5153 (lex_redirect): Initialize lineno_stack entry.
5154 (lex_warn_invalid): Handle non printable characters nicely.
5155 * ldlex.h (lex_push_file): Declare second argument as const.
5157 * ldgram.y (ifile_p1): Recognize GROUP.
5158 * ldlex.l: Recognize GROUP.
5159 * ld.texinfo (Option Commands): Document GROUP.
5161 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5163 * config/m68klynx.mh: New file.
5165 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5167 * emultempl/hppaelf.em: Add newlines to the error messages.
5169 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5171 * config/i386lynx.mh: New file.
5172 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5173 unless CONSTRUCTING.
5175 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5177 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5178 (GENERATE_SHLIB_SCRIPT): Define as yes.
5179 (DYNAMIC_LINK): Define as false.
5180 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5181 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5182 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5183 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5186 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5188 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5190 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5192 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5193 .got section is now explicitly handled in elf.sc.
5195 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5197 * scripttempl/alpha.sc: Redo script to set . outside of sections
5198 and not bother to explicitly specify section addresses.
5199 Explicitly place .sdata section.
5201 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5203 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5205 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5206 0, and to only be marked as NOLOAD if relocating.
5207 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5208 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5209 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5210 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5211 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5212 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5213 * scripttempl/sparclynx.sc: Likewise.
5215 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5217 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5218 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5221 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5223 * ld.h (args_type): Add field soname.
5224 * lexsup.c (parse_args): Handle -soname argument.
5225 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5227 * ld.texinfo: Document -soname.
5229 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5231 * ldlang.c (lang_check): Don't try to set the architecture if the
5232 input and output files are incompatible. Just warn.
5234 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5236 * configure.in: Change i[34]86 to i[345]86.
5238 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5240 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5242 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5244 Make the ELF linker handle orphaned sections reasonably. Also,
5245 define __start_SECNAME and __stop_SECNAME around sections whose
5246 names can be represented in C, for the benefit of symbol sets in
5248 * ldemul.h (ldemul_place_orphan): Declare.
5249 (ld_emulation_xfer_type): Add place_orphan field.
5250 * ldemul.c (ldemul_place_orphan): New function.
5251 * ldlang.h (wild_doit): Declare.
5252 * ldlang.c (wild_doit): Make nonstatic.
5253 (lang_place_orphans): Call ldemul_place_orphan.
5254 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5255 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5257 (gld${EMULATION_NAME}_place_orphan): New static function.
5258 (gld${EMULATION_NAME}_place_section): New static function.
5259 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5261 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5263 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5265 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5267 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5268 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5270 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5272 * ldexp.h (exp_get_abs_int): Declare.
5274 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5276 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5277 * ldexp.c (exp_get_abs_int): New function.
5279 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5281 * configure.in: add i960-nindy-coff support.
5283 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5285 * ldlex.l (yy_create_string_buffer): Handle change to internal
5286 interface in flex 2.4.7.
5288 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5290 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5291 New function; add 0x20 to any use of -Ttext.
5292 (gld${EMULATION_NAME}_create_output_section_statements): New
5294 (ld_${EMULATION_NAME}_emulation): Use the new function
5295 gld${EMULATION_NAME}_create_output_section_statements.
5297 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5299 * scripttempl/mips.sc: Redo script to set . outside of sections
5300 and not bother to explicitly specify section addresses.
5302 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5304 * scripttempl/elf.sc: Copy several more relocation sections into
5305 the output. Put .got.plt sections into .got.
5307 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5309 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5311 Add a new script operator, PROVIDE, to define a symbol only if it
5313 * ldgram.y (PROVIDE): New token.
5314 (assignment): Accept PROVIDE.
5315 * ldlex.l (PROVIDE): New token.
5316 * ldexp.h (node_type): Add etree_provide to node_class enum.
5317 (exp_provide): Declare.
5318 * ldexp.c (exp_fold_tree): Handle etree_provide.
5319 (exp_provide): New function.
5320 (exp_print_tree): Handle etree_provide.
5321 * ld.texinfo: Document PROVIDE.
5323 * ldlang.c (lang_common): Pass desired alignment to
5324 lang_one_common as power of two.
5325 (lang_one_common): Get common symbol alignment from linker hash
5326 table entry. Treat desired alignment as a power of two.
5328 * ldlang.c (wild_section): Attach all section with the given name,
5329 not just the first one. If there is no name, attach all sections
5330 even if the SEC_IS_COMMON flag is set.
5332 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5334 * ld.h (args_type): Add field rpath.
5335 * lexsup.c (S_ISDIR): Define if not already defined.
5336 (parse_args): Add support for -rpath. If -R is used to name a
5337 directory, treat it as -rpath for Solaris compatibility.
5338 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5339 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5340 * ldmain.c (main): Initialize command_line.rpath to NULL.
5341 * ld.texinfo: Document -rpath option.
5343 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5345 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5348 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5350 * config/pc532mach.mt: New file. Pc532 mach target support.
5352 * config/pc532mach.mh: New file. Pc532 mach host support.
5354 * config/netbsd532.mt: New file. Netbsd 532 target support.
5356 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5358 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5361 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5363 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5364 bfd_abs_section_ptr, not &bfd_abs_section.
5366 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5367 no_argument to required_argument. From djm.
5369 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5371 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5372 sections to force a VMA of 0; needed for ELF backends which have
5373 not been converted to the new linker style.
5375 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5377 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5378 it was for the HPUX dynamic loader's use and it creates problems
5381 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5383 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5384 * ldlang.h (lang_do_assignments): Put external decl here.
5385 * emultempl/hppaelf.em: Minor cleanups throughout file.
5386 (hppa_elf_create_output_section_statements): Rewrite.
5387 (hppaelf_finish): Rewrite.
5389 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5391 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5393 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5395 * ld.texinfo: -Bstatic is not ignored.
5397 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5399 * ldlex.l: Recognize \r the same as \n.
5401 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5403 Preliminary support for generating shared libraries, from Eric
5404 Youngdale <ericy@cais.cais.com>.
5405 * genscripts.sh: If the emulation parameter file sets
5406 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5407 CREATE_SHLIB defined.
5408 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5409 link_info.shared is set, use the .xs script file.
5410 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5411 .interp section, and don't include TEXT_START_ADDR in the starting
5412 address of the first section.
5413 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5414 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5416 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5418 * configure.in: Change --with-targets to --enable-targets.
5420 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5422 * lexsup.c (parse_args): Add support for new options -( -) with
5423 synonyms --start-group --end-group.
5424 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5425 (lang_group_statement_type): Define new struct.
5426 (lang_statement_union_type): Add group_statement field.
5427 (lang_enter_group, lang_leave_group): Declare.
5428 * ldlang.c (lang_for_each_statement_worker): Handle
5429 lang_group_statement_enum.
5430 (map_input_to_output_sections, print_statement): Likewise.
5431 (lang_size_sections, lang_do_assignments): Likewise.
5432 (open_input_bfds): Completely rewrite. Now does its own looping,
5433 rather than using lang_for_each_statement. Handle groups.
5434 (lang_process): Update call to open_input_bfds.
5435 (print_group): New static function.
5436 (lang_enter_group, lang_leave_group): New static functions.
5437 * ldfile.c (ldfile_open_file): If the file has already been
5438 opened, just return rather than taking an assertion failure.
5439 * ldver.c (help): Mention new options.
5440 * ld.texinfo: Document new options.
5442 * ldlang.c (end_of_data_section_statement_list): Don't define.
5443 (lang_leave_output_section_statement): Don't set obsolete variable
5444 end_of_data_section_statement_list.
5446 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5449 * ldlang.c (lang_size_sections): Adjust current region address
5450 even for sections with an explicit address. From
5451 ralphc@pyramid.com (Ralph Campbell).
5453 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5454 From jrs@world.std.com (Rick Sladkey).
5456 * scripttempl/mipsbsd.sc: Let sections align to their natural
5459 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5461 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5463 (lang_abs_symbol_at_beginning_of): Likewise.
5464 (lang_abs_symbol_at_end_of): Likewise.
5465 (lang_size_sections): Use bfd_is_abs_section to check for the
5466 absolute section. Don't try to set the VMA or output_offset or
5467 size of the absolute section.
5468 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5471 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5473 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5474 when generating relocatable objects.
5476 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5478 * emultempl/linux.em: New file providing support for linking
5479 against Linux shared libraries.
5480 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5481 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5483 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5485 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5486 * ldmain.c (main): Initialize link_info.shared to false. Give
5487 error if link_info.relocateable and link_info.shared are both set.
5489 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5490 it as naming an emulation to be added to EMULATION_OFILES.
5491 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5493 * Makefile.in: Rebuilt dependencies.
5494 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5495 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5496 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5497 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5498 (ei386linux.c): Remove; now in Makefile.in.
5499 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5500 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5501 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5502 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5503 (eelf64_sparc.c): Remove; now in Makefile.in.
5504 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5505 (eelf32_sparc.c): Remove; now in Makefile.in.
5507 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5508 no owner--it might be bfd_abs_section. From Eric Youngdale
5509 <ericy@cais.cais.com>.
5511 * scripttempl/aout.sc: Let sections align to their natural
5514 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5516 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5517 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5518 * ldemul.c: Include ldexp.h and ldlang.h.
5519 (ldemul_open_dynamic_archive): New function.
5520 * ldfile.h (ldfile_open_file_search): Declare.
5521 * ldfile.c: Include ldemul.h.
5522 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5523 argument, not bfd *. Change all callers.
5524 (ldfile_open_file_search): Rename from open_a. Return boolean
5525 argument, not bfd *. Clean up. Change all callers.
5526 (ldfile_open_file): If doing a dynamic link, call
5527 ldemul_open_dynamic_archive rather than assuming the extension of
5528 a dynamic object is ".so".
5529 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5531 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5533 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5535 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5536 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5537 Accept -static as a synonym for -non_shared.
5539 Let the user change the dynamic linker used by ELF code.
5540 * ld.h (args_type): Add new field interpreter.
5541 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5543 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5544 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5545 the ELF backend to return the .interp section. If
5546 command_line.interpreter is not NULL, set the contents of .interp
5548 * ld.texinfo: Mention -dynamic-linker.
5550 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5553 * lexsup.c (parse_args): Sort out the option macros and change the
5554 definitions to make it easier to add a new option.
5556 * scripttempl/aout.sc: Define __etext and __edata to go along with
5559 * ld.h (ld_config_type): Add new field traditional_format.
5560 * lexsup.c (parse_args): Add traditional-format to longopts, and
5562 * ldmain.c (main): Initialize config.traditional_format to false.
5563 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5564 flags of output_bfd according to config.traditional_format.
5565 * ldver.c (help): Mention -traditional-format.
5566 * ld.texinfo: Document -traditional-format.
5568 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5570 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5571 they are encountered.
5573 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5575 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5576 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5578 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5580 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5581 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5583 * ldfile.c (open_a): If this is not an archive, try to open it in
5584 the current directory before searching for it.
5586 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5588 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5589 BLOCK works in a section address as documented.
5591 * ldgram.y (YYDEBUG): Don't define.
5593 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5595 * emultempl/gld960.em: Pass false for new argument to
5596 ldfile_add_library_path.
5597 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5599 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5602 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5604 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5606 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5608 * Makefile.in (check): Delete ld.new dependency so that a regression
5609 test doesn't trigger a rebuild of the linker.
5611 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5613 * ldlang.c (map_input_to_output_sections): For lang_address, call
5614 init_os if it hasn't already been called.
5616 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5618 Add support for SunOS shared libraries.
5619 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5620 shared library support code.
5621 * emultempl/sunos.em: New file.
5622 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5623 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5624 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5625 (esun3.c): Likewise.
5627 * ldlang.c: Minor formatting cleanups.
5628 (lang_for_each_input_file): New function.
5629 * ldlang.h (lang_for_each_input_file): Declare.
5631 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5633 (search_head): Declare.
5634 (ldfile_add_library_path): Add new cmdline argument in prototype.
5635 * ldfile.c (search_head): Make non-static.
5636 (search_dirs_type): Move to ldfile.h.
5637 (ldfile_add_library_path): Accept cmdline argument, and save it.
5638 * lexsup.c (parse_args): Pass true for new cmdline argument of
5639 ldfile_add_library_path.
5640 (set_default_dirlist): Likewise.
5641 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5642 argument of ldfile_add_library_path.
5643 * ldgram.y (ifile_p1): Likewise.
5645 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5647 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5648 total_size, superfile and chain.
5649 * ldfile.c (open_a): Don't clear search_dirs_flag.
5650 (ldfile_open_file): Don't try to open superfile. Assert that file
5651 has not already been opened.
5652 * ldlang.c (new_afile): Don't initialize superfile.
5653 * ldmain.c (add_archive_element): Don't initialize subfiles or
5654 chain or superfile. Initialize search_dirs_flag to false.
5656 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5658 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5660 Changes from binutils-2.4 release:
5662 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5663 variables, use whitespace, so scripts don't break.
5665 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5667 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5669 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5670 * Makefile.in: Noted change.
5672 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5673 don't know where that's supposed to come from, or why it's
5676 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5678 * configure.bat: update to latest makefile.in
5679 * emulpara/go32.sh: set to coff-go32 not aout
5680 * emultemp/generic.em: strength-reduce the structure of
5681 this shell script, since the only available shell for
5682 DOS can't handle complex syntax.
5683 * emultemp/stringify.sed: for "sed -f" instead of inline.
5684 * makefile.in: depend on stringify.sed as well as genscripts.sh
5685 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5686 * genscripts.sh: empty variables aren't always considered "set",
5687 so set them to "y" instead.
5689 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5691 * ldlang.c (entry_symbol): Make static.
5692 (lang_add_entry): Add cmdline argument.
5693 * ldlang.h (lang_add_entry): Change prototype.
5694 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5695 * lexsup.c (parse_args): Likewise.
5697 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5699 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5700 .reginfo an address.
5701 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5702 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5703 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5705 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5707 Add support for ELF shared libraries.
5708 * ld.h (ld_config_type): Add field dynamic_link.
5709 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5710 on attempts to use -r with -relax, -call_shared or -s.
5711 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5712 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5713 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5714 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5715 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5716 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5718 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5719 opening a file with a .so extension first.
5720 * emultempl/elf32.em: New file.
5721 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5722 (NONPAGED_TEXT_START_ADDR): Likewise.
5723 (TEMPLATE_NAME): Define as elf32.
5725 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5726 * scripttempl/elf.sc: Add placement for new dynamic sections.
5727 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5728 outside of any section. Don't use ALIGN(8); just let one section
5729 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5730 sections; they'll be handled correctly anyhow.
5731 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5733 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5735 * Makefile.in (install): Redirect output of ln to /dev/null.
5737 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5739 * emultempl/hppaelf.em: Change all references of
5740 .hppa_linker_stubs to .PARISC.stubs.
5741 * scripttempl/hppaelf.sc: Likewise.
5743 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5745 * ldlang.c (print_output_section_statement): Change ``no attached
5746 output section'' message slightly.
5747 (lang_do_assignments): Don't recurse down if there is no real
5750 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5751 match corresponding change in emulation templates.
5752 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5753 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5755 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5757 * ldver.c (ldversion): Updated version number.
5759 * cdtest-foo.cc: Use explicit "#pragma implementation".
5760 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5761 * Makefile.in: References to cdtest-func.o changed to
5764 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5766 Don't create unnecessary output sections.
5767 * ldlang.c (out_bfd_get_section_by_name): Remove.
5768 (wild_section): Call bfd_get_section_by_name rather than
5769 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5771 (lang_create_output_section_statements): Remove.
5772 (map_input_to_output_sections): For several cases, call init_os if
5773 it has not already been called.
5774 (lang_size_sections): If output section was not created, skip it.
5775 (lang_process): Don't call lan_create_output_section_statements.
5776 (lang_place_orphans): Skip files with just_syms_flags set to true.
5777 * ld.texinfo: Document change.
5779 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5781 * ldlang.c (wild_doit): Don't bother initializing the vma and
5782 section size. Don't special case SEC_SHARED_LIBRARY.
5783 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5786 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5788 * config/go32.mh : New file for Xgo32X.
5790 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5792 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5793 before calling einfo, since we are reporting an fopen failure.
5794 From jrs@world.std.com (Rick Sladkey).
5796 * configure.in: Use "e" rather than "em_" as prefix for
5799 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5801 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5803 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5804 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5806 * Makefile.in: Changed all generated file names.
5807 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5808 sed patterns to handle new filenames.
5810 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5811 * configure.in: Adjusted.
5813 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5815 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5816 work. Instead, check build dir and $srcdir explicitly, and use
5817 `echo' to get all the filenames.
5819 * configure.in (h8300h-*-hms): Changed ld_target name to
5821 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5824 * config/i960coff.mt: New file.
5825 * emulparams/gld960coff.sh: New file.
5826 * emultempl/gld960c.em: New file.
5827 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5828 i960coff configuration.
5829 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5831 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5832 code isn't included in FSF releases, and it can still be
5833 explicitly selected.
5834 (distclean): Remove site.bak and tmpdir.
5835 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5836 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5838 Patches from Ralph Campbell:
5839 * config/mipsbsd.mh: New file.
5840 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5841 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5842 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5845 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5847 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5849 * config/m68k.mt (EMUL): Set to m68kaout.
5850 * emulparams/m68kaout.sh: New file.
5851 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5852 (em_m68kaout.c): New target.
5854 * ldlang.c (lang_size_sections): If dot moves because of an
5855 assignment, don't try to insert a pad into the absolute output
5856 section, just change the address of the default memory region
5859 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5860 cdtest-ur.out, and cdtest-ur.tmp.
5862 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5864 * scripttempl/sa29200.sc: Align all sections to four byte
5867 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5869 * Makefile.in, configure.in: Support for go32 coff.
5870 * config/i386-go32.mt: New file
5871 * emulparams/i386go32.sh: New file
5872 * scripttempl/i386go32.sc: New file
5874 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5876 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5877 Lynx-specific script templates.
5878 * configure.in (sparclite*-*-coff): Use coff-sparc.
5879 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5880 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5881 (ENTRY): Set to __main.
5882 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5883 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5884 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5886 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5888 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5889 byte boundary, in case the global constructors do not take up an
5892 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5893 exist, get crtbegin based on gcc -print-libgcc-file-name.
5894 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5896 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5898 * ldlang.c (lang_size_sections): When no address is given for a
5899 section, align it according to its requirements.
5901 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5903 * Makefile.in (clean, distclean): Remove configdoc.texi.
5905 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5907 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5909 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5911 * ldlang.c (lang_size_sections): When relaxing, adjust the
5912 position of a padding statement, and adjust dot accordingly.
5914 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5916 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5918 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5920 * scripttempl/i386coff.sc: If relocating, don't put .init and
5921 .fini sections into .text; keep them separate.
5922 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5923 exist, get crtbegin based on gcc -print-libgcc-file-name.
5924 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5926 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5928 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5930 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5932 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5935 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5936 if building a final executable.
5938 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5940 * ldmain.c (main): Check the return value of bfd_close.
5942 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5944 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5945 sections never overlap when using -r.
5947 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5949 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5950 changes: get_symtab_upper_bound renamed and returns long,
5951 bfd_canonicalize_symtab returns long, check for error indications.
5953 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5955 * ldlang.c (print_input_section): For section size, use
5956 _cooked_size if it is non-zero, size otherwise.
5957 (size_input_section): Likewise.
5958 (lang_do_assignments): Likewise (case lang_input_section_enum).
5960 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5962 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5963 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5964 (lang_add_input_file): Pass true to new_afile for add_to_list.
5965 (lookup_name): Remove force_load argument. Changed all callers.
5966 Pass false to new_afile for add_to_list. Split loading of symbols
5967 out into separate function.
5968 (load_symbols): New function split out of lookup_name. Don't load
5969 the symbols if they are already loaded.
5970 (open_input_bfds): For lang_input_statement_enum call load_symbols
5971 rather than lookup_name.
5972 (lang_process): Pass abs_output_section rather than NULL to
5974 (lang_startup): Set real field of first_file to true.
5976 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5978 * ldlang.c (had_relax): Removed.
5979 (relax_again): New static variable.
5980 (lang_size_sections): Change call to bfd_relax_section to
5981 correspond to BFD changes. Set relax_again appropriately.
5982 (lang_process): Remove #if 0 code. When relaxing, keep calling
5983 lang_do_assignments and lang_size_sections until relax_again
5986 * emultemp/gld960.em: Include libiberty.h
5987 (gld960_before_parse): Pass NULL as final argument to concat.
5989 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5991 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5994 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5995 building a bfd_data_link_order, rather than by setting the section
5996 contents immediately.
5998 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6000 Changes to make -Ur work again.
6001 * ldmain.c (add_to_set): Now takes reloc argument rather than
6002 bitsize. Check config.build_constructors here. If an new hash
6003 table entry is created, mark it as undefined.
6004 (constructor_callback): No longer takes bitsize argument. Pass
6005 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
6006 BFD backend supports it.
6007 (reloc_overflow): Handle a NULL abfd argument.
6008 (reloc_dangerous, unattached_reloc): Likewise.
6009 * ldctor.c: Include ldmain.h.
6010 (struct set_info): Change bitsize field to reloc.
6011 (ldctor_add_set_entry): Now takes reloc argument rather than
6012 bitsize. Don't bother to check config.build_constructors here.
6013 (ldctor_build_sets): Get the size from the reloc howto. If
6014 generating relocateable output, call lang_add_reloc rather than
6016 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
6018 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
6019 (lang_reloc_statement_type): New structure.
6020 (lang_statement_union_type): Add reloc_statement field.
6021 (lang_add_reloc): Declare new function.
6022 * ldlang.c (lang_for_each_statement_worker): Handle
6023 lang_reloc_statement_enum.
6024 (map_input_to_output_sections, print_statement): Likewise.
6025 (lang_size_sections, lang_do_assignments): Likewise.
6026 (print_reloc_statement): New function.
6027 (lang_add_reloc): New function.
6028 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
6030 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
6031 (cdtest-ur, cdtest-ur.out): New targets.
6032 (check-cdtest): Now also check that -Ur works correctly.
6034 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
6036 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6038 * ldlang.c (lang_process): Move lang_common call before
6039 map_input_to_output_sections, to ensure that any alignment
6040 constraints set by common symbols are copied over to the output
6043 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6045 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6046 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6047 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6048 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6051 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6053 * config/i386bsd.mh: New file.
6055 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6057 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6059 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6060 (DATA_START_SYMBOLS): Define _fdata.
6062 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6064 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6066 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6068 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6069 works again. Attach some output symbols to the stub file bfd.
6071 * emultempl/hppaelf.em: Include elf32-hppa.h.
6072 (file_chain): Add decl.
6073 (hppa_look_for_stubs_in_section): Delete decl.
6074 (hppaelf_finish): Reenable code. Do not pass symbols
6075 down to hppa_look_for_stubs_in_section.
6077 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6079 * ldmain.c (write_map): Don't define. Removed all references.
6080 Just use map_file or map_filename instead.
6081 (add_archive_element): Use minfo to write map information, not
6083 (constructor_callback): Use fprintf to write map information, not
6085 * ldmain.h (write_map): Don't declare.
6086 * ldgram.y (mri_script_command): Removed reference to write_map.
6087 * ldlang.c (lang_one_common): Likewise.
6088 * lexsup.c (parse_args): Likewise.
6090 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6092 * scripttempl/elf.sc: Force all sections to be aligned.
6094 * ldgram.y (section): Reverse the order of memspec_opt and
6095 fill_opt to avoid an ambiguity when both are used.
6096 * ld.texinfo: Changed accordingly.
6098 * ldgram.y: Move include of ldlex.h back with other includes.
6099 * ldlex.h (input_type): Don't initialize enum constants to
6101 * ldlex.l: Use a switch to return the right token based on
6102 input_type, rather than knowing that input_type has a value based
6105 * ldgram.y (dirlist_ptr): Removed; not used.
6106 * lexsup.c: Include ldver.h.
6107 * Makefile.in: Rebuilt dependencies.
6109 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6111 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6112 (ldlang_add_file): call it here instead.
6114 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6116 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6118 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6120 * emultempl/hppaelf.em: First attempt to clean this file up.
6121 Add comments in several functions as to their purpose and
6122 how they function (or my current best guess). Clean up horrible
6123 spacing and indention that never should have been accepted in the
6124 first place. Add FIXMEs for issues which need to be resolved.
6125 Disable linker-stub generation until it gets fixed. This allows
6126 the linker to at least work on simple code for testing purposes.
6128 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6129 it via hppaelf_finish). Prototype moved into ldlang.h.
6130 (lang_process): Move problematic extra call to lang_size_sections
6131 into the PA ELF specific code.
6132 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6133 lang_size_sections moved here.
6135 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6137 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6138 * config/ppc-elf32.mt: New file.
6139 * emulparams/elf32ppc.sh: New file.
6140 * emultempl/ppc.em: New file.
6141 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6142 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6143 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6145 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6147 * lexsup.c (parse_args): Use symbolic numbers for long options.
6148 Fix misunderstanding in -Y and -call_shared et al.
6150 Use getopt instead of lex and yacc to parse the command line.
6152 * ld.texinfo (Options): Document changes to option syntax.
6153 * Makefile.in: Update dependencies.
6154 * ldver.c (help): Tweak dashes in usage message.
6155 * ldgram.y (%union): Remove unused members.
6156 Remove %tokens for command line options; add ones for input types.
6157 (command_line): Rules removed.
6158 (file): Instead of command line, recognize an
6159 input type indicator, then use the nonterminal for that type.
6160 (defsym_expr): New nonterminal from code formerly in command_line.
6161 * ldlex.h: Declare parser input type enum and variable.
6162 Don't declare parse_line.
6163 * ldlex.l: Remove unused variables. Make some used ones static
6165 (COMMAND): Start state and its rules removed.
6166 At start of yylex, return input state token if at start of input.
6167 (lex_redirect): Don't need to set yyout.
6168 (ldlex_command): Function removed.
6169 * ldmain.c (main): Instead of calling parse_line, set up the
6170 redirections and call yyparse directly.
6171 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6173 * lexsup.c: Remove #if 0'd code.
6174 (parse_line): Function removed.
6175 (parse_args): Rewrite to use getopt_long_only.
6176 (set_default_dirlist): New function from code formerly in
6177 ldgram.y:command_line.
6178 (set_section_start): New function.
6179 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6180 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6181 compiled-in link scripts in "{" and "}", as the grammar no longer
6184 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6186 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6187 require that it be in $(srcdir).
6189 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6191 * ldlang.c (lang_size_sections): Only align section to alignment
6192 required by linker script, not to maximum alignment of input
6195 * ldlang.h (largest_section): Don't declare.
6196 * ldlang.c (largest_section): Don't define.
6197 (size_input_section): Don't set largest_section; not used.
6199 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6201 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6203 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6205 * ldlang.c, ldmain.c: Include libiberty.h.
6207 * ldmisc.h (concat): Don't declare.
6208 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6210 * ld.h (as_output_section_statement): Removed; not used.
6212 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6214 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6215 bfd_set_error and new error names.
6217 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6219 * ldwrite.c (build_link_order): If the cooked size of the section
6220 has been set, use it, for determining link_order size.
6221 (ldwrite): In the error message displayed if bfd_final_link fails,
6222 indicate that it was in fact the final link step that failed.
6224 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6225 bfd_relax_section, in case it returns false but doesn't flag an
6226 error. If an error is returned, indicate which one it is in the
6229 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6230 it'll get picked up from $(srcdir) if appropriate.
6232 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6234 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6235 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6237 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6239 * ldlex.l (comment): Increment line number when newline is read.
6241 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6243 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6244 reload the file even if it is already loaded.
6245 (wild): Call lookup_name with force_load argument of 0.
6246 (open_input_bfds): Call lookup_name with force_load argument of 1.
6247 (print_symbol): Remove declaration of non-existent function.
6248 (print_one_symbol): Return true rather than falling off end.
6250 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6252 * ldmain.c (main): Use %ld when printing long values.
6254 * scripttempl/elf.sc: Move _edata after the .sdata section.
6255 Permit OTHER_BSS_SYMBOLS to be defined.
6256 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6258 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6260 * Rename all "hppaosf" files to "hppaelf".
6261 * Change all "osf" references to "elf" in hppaelf files.
6262 * Makefile.in: Likewise.
6263 * configure.in: Likewise.
6265 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6267 * ldmain.c (main): Call xatexit, not atexit.
6268 Call xmalloc_set_program_name.
6270 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6273 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6275 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6276 (hppaosf_finish): Call xmalloc, not ldmalloc.
6277 * ldmain.c (preserve_output): Function removed.
6278 (main): Do it here instead.
6280 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6282 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6283 GNU C specific macros.
6285 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6286 call to LANG_FOR_EACH_INPUT_SECTION.
6288 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6290 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6291 deleted; will use libiberty versions instead.
6292 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6293 mri.c Makefile.in: Change callers.
6295 * ldmisc.c (vfinfo): Remove cleanup code.
6296 * ldmain.c (remove_output): Put it here (new function).
6297 (preserve_output): New function.
6298 (main): Register remove_output and preserve_output with atexit.
6299 * ldmain.c ldgram.y: Call xexit instead of exit.
6300 * ldmisc.h: Declare xexit.
6302 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6304 * Makefile.in: Lots of new H8/500 memory models.
6306 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6308 * ldlex.l: Removed duplicate rules.
6309 (yywrap): Provide default definition, needed with some versions of
6312 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6314 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6315 the archive filename too.
6317 * ldlex.l: Add rule to catch invalid input characters instead of
6318 printing them. Include "ldmain.h" for program_name decl.
6319 (lex_warn_invalid): New function.
6320 * Makefile.in: Add dependency.
6322 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6324 * Makefile.in (check): Don't bother running any tests of
6325 cross-linker until the test suite no longer assumes native mode.
6327 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6329 * ldlang.c (print_one_symbol, print_input_section): Print
6330 global symbols in symbol table again.
6332 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6334 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6335 exit successfully instead of complaining if no input files are
6338 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6340 * Makefile.in: Format variable definitions consistently.
6341 (LD_PROG): Remove unnecessary variables from link command,
6342 change variable LOADLIBES to EXTRALIBS.
6344 * ldmain.c (main): Compute and display total execution time.
6345 * ld.texinfo (-stats): Document the option.
6347 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6349 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6352 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6355 * ldlang.c (relaxing): Removed global variable.
6356 (lang_size_sections): If the canonical symbols have not already
6357 been read in, read them in before relaxing.
6358 * ldlang.h (relaxing): Removed declaration.
6360 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6362 * ldlang.c (new_afile): Initialize loaded field to false.
6363 (lookup_name): If file was already loaded, don't call the
6364 add_symbols entry point again.
6366 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6368 * ld.texinfo: Clarify what -T option does.
6370 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6372 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6375 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6377 * ldmain.c (add_archive_element): If trace_files or
6378 trace_file_tries, print file name.
6379 * ldlang.c (lookup_name): Likewise.
6380 (ldlang_add_file): Don't put files on input_bfds list in reverse
6383 * scripttempl/elf.sc: Correct typo.
6385 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6387 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6388 their arguments optional, for compatibility with the old GNU ld.
6390 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6392 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6394 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6396 * ldmain.c (add_to_set): Add bitsize argument.
6397 (constructor_callback): New function.
6398 (link_callbacks): Add constructor_callback.
6399 * ldctor.c (struct set_info): Add bitsize field.
6400 (ldctor_add_set_entry): Add bitsize argument.
6401 (ldctor_build_sets): Base the size of the elements of the set on
6402 the bitsize, rather than always using LONG.
6403 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6405 * ld.h (QUAD_SIZE): Define.
6406 * ldgram.y (QUAD): New token.
6407 (length): Handle it.
6408 * ldlex.l: Return QUAD.
6409 * lexsup.c (keywords): Add QUAD.
6410 * ldwrite.c (build_link_order): Handle QUAD.
6411 * ldlang.c (print_data_statement): Handle QUAD.
6412 (lang_size_sections): Likewise.
6413 (lang_do_assignments): Likewise.
6414 * ldexp.c (exp_print_token): Add QUAD to table.
6415 * ld.texinfo: Describe QUAD.
6417 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6418 since the Alpha doesn't use them.
6420 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6422 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6424 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6426 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6427 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6429 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6431 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6432 needed for i386mach. (Should be a no-op on other systems.)
6434 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6435 (PAGE_SIZE): Don't define; not used.
6437 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6439 * ldgram.y (yyerror): Make argument const char *, and actually
6440 print it out rather than assuming it is a syntax error.
6441 * ldmisc.h: Change declaration of yyerror.
6442 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6444 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6446 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6447 exec header offset, since the exec header isn't loaded.
6448 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6450 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6452 A major rewrite to move the bulk of the linker into BFD so that
6453 more efficient backend code can be written for specific object
6455 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6456 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6457 * ldctor.c, ldctor.h: Complete rewrite.
6458 * ldwrite.c, ldwrite.h: Complete rewrite.
6459 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6460 link_info.strip instead. Changed all uses.
6461 (discard_locals_type, discard_locals): Removed. Use
6462 link_info.discard instead. Changed all uses.
6463 (ld_config_type): Removed relocateable_output field; use
6464 link_info.relocateable instead; changed all uses. Added stats
6466 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6467 set_loader_symbol): Removed.
6468 * ldexp.h (node_class): Added etree_rel.
6469 (etree_type): Added rel field.
6470 * ldexp.c (exp_print_token): Bracketed table initialization.
6471 (exp_relop): New function.
6472 (fold_name): Use linker hash table rather than ldsym functions.
6473 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6474 (exp_print_tree): Handle etree_rel.
6475 * ldgram.y (strip_symbols, discard_locals): Removed.
6476 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6477 (REL): New token. Does not appear in grammar, but needed for
6479 (file): Don't call lang_final; it's called by main anyhow.
6480 * ldlex.l: Accept -stats and -no-keep-memory options.
6481 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6482 * ldlang.c: Consistently use fill_type for fill argument.
6483 (lang_init_script_file, script_file): Removed.
6484 (create_object_symbols): Removed. Use
6485 link_info.create_object_symbols_section instead. Changed all
6487 (lang_add_keepsyms_file): Removed.
6488 (lookup_name): Call bfd_link_add_symbols instead of
6489 ldmain_open_file_read_symbol.
6490 (wild): Don't iterate over script_file.
6491 (open_output): Create link hash table.
6492 (lang_place_undefineds): Rewrote.
6493 (lang_size_sections): Handle relaxing (doesn't work yet).
6494 (lang_relocate_globals): Removed.
6495 (lang_finish): Use link hash table rather than ldsym functions.
6496 (lang_common): Rewrote.
6497 (lang_one_common): New function.
6498 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6500 (create_symbol): Removed.
6501 (lang_process): Don't call lang_init_script_file. Call
6502 ldctor_build_sets rather than find_constructors. Don't call
6503 lang_relocate_globals.
6504 (lang_abs_symbol_at_beginning_of): Rewrote.
6505 (lang_abs_symbol_at_end_of): Rewrote.
6506 * ldmain.c (had_y): Removed.
6507 (lprefix, lprefix_len): Removed; use link_info fields instead.
6509 (multiple_def_count, commons_pending, undefined_global_sym_count,
6510 total_symbols_seen, total_files_seen): Removed.
6511 (link_callbacks, link_info): New variables.
6512 (main): Initialize link_info. Don't call init_bfd_error_vector or
6513 ldsym_init. Don't set now unused variables. Handle -stats.
6514 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6515 (add_ysym): Rewrote.
6516 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6517 search_library, gnu960_check_format, decode_library_subfile,
6518 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6520 (add_keepsyms_file, add_archive_element, multiple_definition,
6521 multiple_common, add_to_set, warning_callback, undefined_symbol,
6522 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6524 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6525 require symbols for %C; look them up instead.
6526 * emultempl/hppaosf.em: Pass link_info to
6527 hppa_look_for_stubs_in_section.
6528 * Makefile.in: Rebuilt dependencies.
6529 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6531 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6533 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6534 ldlang.h and ldctor.h.
6536 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6537 declarations of free and malloc from flex output. Change malloc
6538 to ldmalloc in flex output.
6540 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6542 * ldmain.c (lprefix): Change default from a char to a string
6543 with only one character.
6544 (lprefix_len): Set default to one.
6546 * ldmain.h (lprefix_len): Declare.
6548 * ldsym.c (write_file_locals): Use strncmp rather than a character
6549 comparison for lprefix.
6551 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6554 * emultmpl/hppaosf.em: Include ldexp.h.
6555 (before_parse): Set lprefix and lprefix_len correctly.
6557 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6559 * ldlex.h: Don't declare yywrap if it is a macro.
6560 * ldlex.l: Include sysdep.h.
6561 * ldlang.c (lang_for_each_statement_worker,
6562 lang_for_each_statement): Forgot to use PARAMS.
6564 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6566 * Makefile.in: Added .PHONY targets where appropriate. Added some
6568 (gcclibdir, version): Removed unused variables.
6569 (DEP): New variable, set to mkdep.
6570 (ALL_CFLAGS): New variable. Used in .c.o target.
6571 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6573 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6574 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6575 mostly obsolete variables. Adjusted remaining uses.
6576 (DEF_EMUL): Removed variable.
6577 (ldmain.o): Handle undefined EMUL error correctly.
6578 (ldemul-list.h): Depend on config.status rather than Makefile.
6579 Create via temporary file.
6580 (ver960.c, roll, make): Removed obsolete targets.
6581 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6583 * dep-in.sed: New file, used when rebuilding dependencies.
6585 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6587 Made many changes to eliminate gcc warnings. Made various
6588 cosmetic changes, declared various things in header files, removed
6589 various extern declarations from .c files. No substantive
6592 * ldlang.c (lang_process): Ifdef out final call to
6593 lang_size_sections again (reverting change of Nove 2), since it
6594 breaks the Sun4 linker.
6596 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6598 * configure.in (alpha-*-netware*): New target; use alpha.
6600 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6602 * configure.in: Group targets by CPU. Merge some m68k target
6603 entries with different CPU specs that use the same ld_target
6606 * configure.in: Add sparc*-*-coff.
6607 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6608 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6609 (em_coff_sparc.c): Add dependencies and build rules.
6611 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6613 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6615 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6617 (command_line_option): Accept and ignore them (for now).
6618 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6619 where n is a number.
6621 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6623 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6624 not in bfd_com_section, create the section in the BFD so that it
6625 can be placed in the right output section.
6627 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6629 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6630 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6631 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6632 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6633 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6634 Move OTHER_READONLY_SECTIONS after all the other readonly
6635 sections. Don't use DATA_ADDR twice.
6637 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6638 p is in a common section, make sure the BFD has a section of that
6641 * ldlang.c (lang_common): Add newline to error message.
6643 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6645 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6646 Lynx-specific script instead of m68kcoff.
6647 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6648 (ENTRY): Define as __main.
6649 (TEXT_START_ADDR): Define as 0.
6650 (PAGE_SIZE): Define as 0x1000.
6651 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6652 * scripttempl/m68klynx.sc: New file.
6654 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6656 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6657 arguments rather than treating them as emulation names.
6659 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6661 * configure.in: Support x86 unixware and netware plus generic netware.
6663 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6665 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6668 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6670 * Makefile.in (distclean): Don't delete dvi or info files.
6671 (ld.info): Update dependency list.
6672 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6674 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6676 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6677 Set output_filename instead of creating a new node.
6678 (open_output): Don't set output_filename.
6679 (lang_final): Create the new node here.
6680 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6682 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6684 From Pete Hoogenboom (hoogen@cs.utah.edu):
6686 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6687 edata, _edata, end): Add definitions of these symbols.
6688 (__end): Remove definition of this symbol.
6689 (__data_start): Move definition of this symbol.
6691 * emultempl/hppaosf.em: Various fixes and support for linker stub
6693 (hppaosf_finish, hppaosf_search_for_padding_statements,
6694 hppaosf_create_output_section_statements): New functions in
6695 support of linker stub generation.
6696 (ld_hppaosf_emulation): Redefine to include new
6697 emulation-specific routines.
6699 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6700 Pass abs_output_section rather than NULL to avoid invalidating
6703 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6705 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6706 (em_i386mach.c): New rule.
6707 * configure.in (i[34]86-*-mach*): New case.
6708 * config/i386-mach.mt: New file.
6709 * emulparams/i386mach.sh: New file.
6711 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6713 * ld.h (flag_is_*): Removed macros.
6714 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6715 Consistently check the BFD symbol flags directly, rather than
6716 using file_is_* macros.
6718 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6720 * configure.in (sparc*-*-lynxos*): New target.
6721 * Makefile.in: Add rule for em_sparclynx.c.
6722 (ALL_EMULATIONS): Add Lynx emulations.
6723 * config/sparc-lynx.mt: New file.
6724 * emulparams/sparclynx.sh: New file.
6725 * scripttempl/sparccoff.sc: New file.
6727 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6729 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6731 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6733 * relax.c (write_relax): Check return value of bfd_seclet_link.
6735 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6737 * ldlang.c (delete_output_file_on_failure): New variable.
6738 (open_output): Set it after bfd open succeeds.
6739 * ldmisc.c (vfinfo): Test it.
6741 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6743 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6746 * ldemul.c: Support was added to allow emulation-specific
6747 processing to occur. This support was added primarily for linker
6748 stub generation in the elf32-hppa gld.
6749 (ldemul_finish, ldemul_create_output_section_statements): New
6751 * ldemul.h: Support was added to allow emulation-specific
6752 processing to occur. (As described above.) Added finish and
6753 create_output_section_statements fields to
6754 ld_emulation_xfer_struct structure.
6755 * ldlang.c: Add calls to emulation-specific routines.
6756 (lang_process): Add call to
6757 ldemul_create_output_section_statements function.
6758 (lang_process): Add call to a emulation-specific routine (and
6759 some processing after the call).
6761 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6763 * configure.in: mips*- instead of mips-, mips*el changes
6765 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6767 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6768 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6769 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6770 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6771 * config/alpha.mt: New file.
6772 * emulparams/alpha.sh: New file.
6773 * scripttempl/alpha.sc: New file.
6775 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6777 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6778 types of different sizes (eg: 64 and 32 bits), so coerce.
6779 * ld.h (ALIGN_N): Add warning about usage.
6781 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6783 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6784 which we already have a definition, rather than checking in
6785 several different places whether the symbol is weak.
6787 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6789 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6790 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6791 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6792 expanded within them.
6793 * config/mipsb-elf32.mt: New file.
6794 * emulparams/elf32mipb.sh: New file.
6795 * Makefile.in (em_elf32mipb.c): New target.
6797 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6799 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6800 lang_input_file_is_search_file_enum so objects brought in using
6801 INPUT() do a path lookup.
6803 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6805 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6806 instead of {i386,m68k}-coff.
6807 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6808 * config/i386-lynx.mt: New file.
6809 * config/m68k-lynx.mt: New file.
6810 * emulparams/i386lynx.sh: New file.
6811 * emulparams/m68klynx.sh: New file.
6813 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6814 but defaulting to _start.
6816 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6817 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6820 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6822 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6823 HOSTING_LIBS for testing.
6825 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6827 Finish up support for i386-sysv4 (without shared libraries):
6828 * ld.h (flag_is_weak): Define.
6829 * ldlang.c (print_symbol): Mention whether symbol is weak.
6830 (print_input_section): Print weak symbols as globals.
6831 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6832 (enter_global_ref): Do not warn if a weak symbol redefines a
6833 global symbol. Do not let a weak symbol redefine a common symbol.
6834 (enter_file_symbols): Treat weak symbols as global symbols.
6835 (subfile_wanted_p): Do not pull in an object file from a archive
6836 just to resolve an undefined weak symbol.
6837 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6838 error; the error might be that malloc has run out of space.
6839 * ldsym.c (write_file_locals): Treat weak symbols as global.
6840 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6842 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6843 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6844 * emulparams/elf_i386.sh: New file.
6845 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6846 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6847 (ALL_EMULATIONS): Add em_elf_i386.o.
6848 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6849 (em_elf_i386.c): New target, like other em_*.c targets.
6850 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6851 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6852 nonempty, and configured for native, add it to LIB_PATH.
6854 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6856 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6857 Added statements to pass stab and stabstr sections through and
6858 mark them as NOLOAD, which makes GDB happier.
6860 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6862 * configure.in: Accept m68k-lynx-lynxos config.
6864 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6866 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6868 * config/coff-h8300.mt: Add EMUL=h8300h.
6870 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6872 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6874 * Makefile.in: Changed CXX back to g++.
6876 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6878 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6880 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6882 * Makefile.in (TAGS): Use shell wildcards.
6884 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6886 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6888 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6890 * ld.texinfo: re-enable included config file; conditionalize doc
6891 for -oformat to interact properly with SingleFormat doc config
6892 var; rename @up/@down to @raisesections/@lowersections.
6894 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6896 * configure.in: recognize m88110.
6898 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6900 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6901 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6902 ELF emulation is "elf32-hppa" not "elf-big".
6903 (hppaosf_before_parse): Remove unneeded processing of environment
6905 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6906 .text segment of output file.
6907 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6909 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6911 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6914 * ldlang.c, ld.h: updated copyright.
6916 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6918 * ldlang.c (open_output, lang_check): Check return value of
6921 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6923 * scripttempl/h8500.sc: Start all sections in a different segment.
6924 * scripttempl/z8ksim.sc: Handle constructors
6926 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6928 * Makefile.in: revert earlier changes back to execute runtest
6929 with make check. cdtest and bootstrap now function as they
6930 did within the Makefile.
6932 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6934 * Makefile.in: Update dependencies.
6936 * configure.in: Set EMULATION_OFILES in Makefile based on
6937 --with-targets option.
6939 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6941 * Makefile.in: check targets reimplemented to old way.
6943 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6945 * config/i386v.mh, config/irix4.mh: Use gcc
6946 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6947 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6948 bfd/configure.host change.
6950 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6952 * scripttempl/elf.sc: Handle .line and .debug* sections.
6954 * ldlex.l: Use bfd_scan_vma, not strtoul.
6956 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6958 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6959 Remove inital caps in some error messages, change "can't" to
6960 "cannot", add missing colons.
6961 * ldmisc.c (vfinfo): Print "%%" as a single %.
6962 For '%' followed by unrecognized character, print them both
6963 verbatim instead of expecting a char * arg.
6964 For '%C', don't put the function name in parens.
6966 * ldexp.c (invalid): Pass "%%", not "% ".
6968 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6970 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6971 (BSS_VAR): Removed; now always define _fbss.
6972 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6975 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6977 * configure.in: z8k-coff is the same as z8k-sim
6979 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6981 * testsuite/lib/ld.exp: new file
6982 * testsuite/config/unix-ld.exp: new file
6983 * testsuite/ld.bootstrap/bootstrap.exp: new file
6984 * Makefile.in: add dejagnu support for make check
6986 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6988 * ldlex.l (comment): Add missing newline in message.
6989 * ldindr.c (add_indirect): Ditto.
6990 * ldexp.c (exp_fold_tree): Ditto.
6992 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6994 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6997 * ldmisc.c (multiple_warn): New function.
6998 * ldmisc.h: Declare it.
6999 * ldmain.c (enter_global_ref): Call it.
7000 * ld.h (ld_config_type): Add warn_common.
7001 * ldlex.l, ldgram.y: Set it with -warn-common option.
7002 * ldver.c (help): Document it.
7004 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7006 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
7007 target-specific sections, and for changing data section vma.
7009 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7011 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
7012 terminals, for Solaris.
7013 (dirlist_ptr): New static variable.
7014 (command_line_option): Accept new options.
7016 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
7019 * config/sun4sol2.mt: Pass emulation name without ".sh".
7021 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
7022 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
7024 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7026 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
7027 .dtors, .data1, .rodata1 sections, instead of combining them into
7028 other sections. For `-r', set all section start addresses to
7031 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
7032 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
7033 (MAXPAGESIZE): Renamed from PAGE_SIZE.
7035 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7037 * genscripts.sh: If this is the default emulation, set
7039 * emultempl/*.em: Use it to determine whether to compile in the
7042 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7043 genscripts.sh. Pass the current emulation name without ".sh" on
7045 * genscripts.sh: Take an default emulation arg.
7046 Use the current emulation name as EMULATION_NAME.
7047 Make default lib path for cross-compiling ':', not null.
7048 * emulparams/*.sh: Don't set EMULATION_NAME.
7049 * ldemul.c (ldemul_get_script): Take isfile arg.
7050 Pass it to emulation's get_script function.
7051 * ldemul.h: Adjust get_script prototypes.
7052 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7054 * ldfile.h: Declare it.
7055 * ldgram.y: Accept a script on the command line again,
7056 for parsing compiled-in scripts.
7057 * ldmain.c (main): If ld script is a file, parse it as a -T
7058 option, otherwise parse it directly.
7059 * emultempl/*.em (*get_script): Return the scripts themselves if
7060 this is the default emulation; otherwise return their file names.
7061 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7063 * emulparams/m88kbcs.sh: Use it.
7065 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7067 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7069 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7070 there's no change log entry yet, tsk tsk) from the list of
7071 emulations compiled in until Mark gets around to checking in
7072 emulparams/i386linux.sh.
7073 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7074 changed, this file gets updated.
7076 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7078 * ldgram.y (OPTION_Lfile): New token.
7079 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7080 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7082 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7084 * configure.in: h8/300h support needs own .mt file.
7085 config/coff-h8300h.mt: New file.
7087 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7089 * ldmain.c: Don't include sys/stat.h; it already got included
7090 somewhere along the way.
7092 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7094 * Makefile.in: Add h8300h support.
7095 emulparams/h8300h.sh: New file.
7096 scripttempl/h8300h.sc: New file.
7098 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7100 * ldfile.c (ldfile_open_file): In error message, use the name the
7101 user gave (e.g., "-lc"), rather than the base file name.
7103 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7105 * ldmain.[ch]: Remove initial Q_ from function names.
7106 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7108 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7110 * ldlang.c (lang_process): Move loading of default script from
7111 here to main. Add a "/" to start of script name to prevent
7112 finding it in "." first.
7114 * ldmain.c (set_scripts_dir): Don't look in "." first.
7116 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7119 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7121 * Makefile.in (em_m88kbcs.c): Correct dependency.
7122 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7123 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7124 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7126 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7128 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7129 main.c (main): Print the errno string in the error message.
7131 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7133 * configure.in: Accept h8300h for target cpu.
7135 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7136 present (demangle is smart enough to know whether to do it or not).
7138 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7140 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7141 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7143 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7145 * ldmain.c (get_emulation, check_for_scripts_dir,
7146 set_scripts_dir): New functions.
7149 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7151 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7152 Create symbol "end" instead of "__end". Comment out some parts
7153 that may not be needed (yet) for elf.
7155 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7157 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7159 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7161 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7162 when no prototype is being supplied.
7163 (ldmalloc, ldrealloc): Size argument is now size_t.
7165 * ldmisc.c (finfo): New function, accepts FILE* argument.
7166 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7167 without leading zeros.
7168 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7169 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7171 (concat, buystring): String lengths are size_t.
7172 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7174 * ldlang.c (new_statement): Size argument is now size_t. Added
7175 forward declaration with prototype.
7177 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7179 * ldgram.y (OPTION_v): Don't turn on verbose output.
7181 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7183 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7186 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7188 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7189 collect2 doesn't look for gld any more anyhow.
7191 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7193 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7194 now have a non NULL srefs_chain.
7196 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7197 hp300hpux, since the latter does not exist.
7199 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7201 * genscripts.sh: Put the scripts in the ldscripts directory, not
7203 * configure.in (ldscripts): Make, instead of emulations.
7204 * Makefile.in (scriptdir): Take off the "ld" part.
7205 (install, clean, distclean): Use ldscripts, not emulations.
7206 In tests, don't pass -Lemulations.
7207 Don't pass tooldir/lib to genscripts.sh.
7208 * genscripts.sh: Don't take tooldir/lib arg.
7209 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7210 default script file.
7212 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7214 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7216 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7218 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7220 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7222 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7223 run in parallel without colliding on yacc's static file names.
7224 Without the stub rule, make will try to start two yacc's
7225 concurrently which fails because of yacc's static file names.
7227 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7229 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7232 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7234 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7235 different from libdir.
7237 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7239 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7241 * ldver.c (help): New function.
7242 * ldver.h: Declare it.
7243 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7245 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7247 * Makefile.in (INCLUDES): Don't need ../include any more.
7249 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7251 * ldlex.l, ldgram.y: Support new -oformat option.
7252 Remove attempt at supporting script fragments on the command line.
7253 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7254 * mri.c (mri_format), ldgram.y: Change callers.
7255 * ldlang.h: Change prototype.
7257 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7259 * Makefile.in: canonicalize install.sh; for use within
7260 this directory (and subdirs)
7262 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7264 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7266 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7269 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7271 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7272 It wasn't documented (or likely used) and wastes time.
7273 (try_open): If EXTEN is empty, don't try it.
7275 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7276 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7277 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7278 with normal function declarations.
7280 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7281 Move *.sc-sh to scripttempl/*.sc.
7282 * {emultempl,emulparams,scripttempl}/README: New files.
7283 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7284 removed, replaced with generic.em.
7285 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7286 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7288 * *.em (*_get_script): Return script name instead of script contents.
7289 * ldlang.c (lang_process): Change caller.
7291 * ldlex.l, ldgram.y: Recognize -m option.
7292 Check for input files after *all* options in grammar.
7293 * ldmain.c (main): Check for -m options. Add default directory
7296 * mkscript.c: File removed.
7297 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7298 to add to the default LIB_PATH.
7299 Look for input files in the new subdirectories.
7300 Create the scripts in emulations subdirectory and don't filter
7301 them through mkscript.
7302 * configure.in: Make the emulations subdirectory.
7304 * Makefile.in: Account for all of the above changes.
7305 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7306 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7307 Put CFLAGS last in the compilation rules.
7308 Add -I../bfd to INCLUDES so sysdep.h is found.
7310 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7312 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7314 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7315 dependent on RELOCATING, not RELOCATION.
7316 * hp3hpux.sh (SHLIB_PATH): Define it.
7318 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7320 * ldfile.c (try_open): If opening without the extension fails,
7321 try with the extension even if -v or -V was given.
7322 had_script is imported (from ldgram.y), not exported.
7324 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7326 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7328 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7330 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7331 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7333 (section): Use statement_list_opt, not statement_list.
7334 * m68kcoff.sc-sh: Gather constructors and destructors and define
7335 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7336 * sa29200.sc-sh: Gather constructors and destructors and define
7337 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7339 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7341 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7342 * configure.in: No longer need to configure to get sysdep.h.
7344 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7346 * Makefile.in: remove install:all and install-info:info
7347 dependencies (these cause some spurious rebuilds at 'make install'
7350 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7352 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7353 (mips-idt-ecoff*): Added trailing '*'.
7354 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7355 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7356 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7358 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7359 incorrect definitions.
7361 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7363 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7364 symbols, unless stripping.
7366 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7368 * Makefile.in: configure looks for ####, so remove lines with many
7370 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7371 and HOSTING_LIBS correctly so that ``make check'' will work.
7373 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7375 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7376 to etext, edata, and end. Needed for IRIX 4.0.5F.
7377 Patch from mwp@iconix.oz.au (Michael Paddon).
7379 * Version 2.2.1 released.
7381 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7383 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7384 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7386 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7388 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7391 * Version 2.2 released.
7393 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7395 * ldver.c (ldversion): Bump version number to 2.2.
7397 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7401 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7403 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7405 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7407 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7408 mkscript.o, rather than directly from mkscript.c.
7410 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7412 * configure.in: Look for ${target_makefile_frag} relative to
7413 ${srcdir}, not relative to build directory.
7415 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7416 * configure.in: Recognize hppa*-hp-osf.
7417 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7418 (em_hppaosf.c): Build it.
7419 * config/hppaosf.mh, hppaosf.mt: New files.
7421 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7422 some system header files. All uses changed.
7424 * configure.in: Recognize i386-aix configurations as i386-coff
7427 * configure.in: Recognize m68*-*-hpux.
7428 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7429 the value of STACKZERO.
7430 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7431 (em_hp3hpux.c): Build it.
7432 * hp3hpux.sh, config/hp300hpux.mt: New files.
7434 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7436 * mips.sc-sh: Put constructors in the .data section.
7437 * Makefile.in (cdtest): Added dependency on ld.new.
7439 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7441 * Makefile.in: Change definition of $(tooldir) to match FSF.
7442 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7443 Support VAX Ultrix and BSD.
7445 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7447 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7449 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7451 * ldlang.h (struct memory_region): Change `length' and
7452 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7453 * ldlang.c, mri.c: Corresponding changes, plus lint.
7455 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7457 * configure.in: For all i386 targets, accept i486 as well.
7459 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7461 * ldlang.c (wild_doit): Preserve all flags for a
7462 SEC_SHARED_LIBRARY section.
7463 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7464 computing largest_section.
7466 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7468 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7469 fields of newly created structure.
7471 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7473 * ldmain.c (g_switch_value): New variable.
7474 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7475 (command_line_option): Accept -G and set g_switch_value.
7476 * ldlex.l (COMMAND): Accept -G.
7477 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7479 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7481 Support for linking and loading at different places:
7483 * ldlex.l: Add "AT" keyword.
7484 * ldgram.y: Cleanup, and parse AT.
7485 * ldlang.c (print_output_section_statement): Print output address
7486 of section in map. (lang_size_sections): Fill sections' lma with
7488 * ldlang.h (lang_output_section_statement_type): Add load_base
7491 * ldindr.c (add_indirect): Keep more information in the alias
7493 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7494 attribute from an input section.
7495 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7496 default. (Q_enter_file_symbos): Indirect symbols now are known by
7497 their section, not a special symbol flag.
7498 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7499 (write_file_globals): Write the mapping for an indirect symbol.
7500 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7503 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7505 * ld.texinfo: changes for q1
7507 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7509 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7511 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7513 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7515 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7517 * mips.sc-sh: Added variables which may be overridden by a
7519 * mipsidt.sh: New file; emulation for IDT MIPS board.
7520 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7521 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7522 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7523 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7525 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7527 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7529 * i386bsd.sh, config/i386bsd.mt: New files.
7530 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7532 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7534 * mri.c: Add extern declaration of strdup.
7535 * ldsym.c (KEEP macro): Add spaces around '=' for the
7536 sake of old (e.g. PCC) compilers.
7538 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7540 * ldver.c: Bump to version 2.1.
7542 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7544 * ldgram.y: allow section types without address expressions.
7545 * ldlang.c (lang_relocate_globals): avoid possible hang with
7546 undefined but unreferenced symbols.
7547 * relax.c (relax_section): don't complain if the script file isn't
7548 relaxable but -relax is set
7550 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7552 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7554 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7556 * mipsbig.sh: New file. Big endian MIPS emulation.
7557 * config/mips-big.mt: New file. Use mipsbig emulation.
7558 * configure.in (mips-sgi-irix*): Use target mips-big.
7559 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7560 (em_mipsbig.c): New target. Uses mipsbig.sh.
7562 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7564 * mips.sc-sh: Put .scommon sections into .sbss section.
7566 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7567 rather than always putting them in bfd_com_section.
7568 * ldlang.c (lang_common): If a common symbol is not in
7569 bfd_com_section, put in a section of the same name, rather than
7570 always putting it in section COMMON.
7572 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7574 * ldmain.c (subfile_wanted_p): If we already have a common
7575 definition of a symbol, don't necessarily pull in an object file
7576 that provides a non-common definition.
7578 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7579 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7581 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7582 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7584 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7586 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7589 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7591 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7592 checking for equality to bfd_com_section.
7594 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7596 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7597 targets, linker script.
7598 * mipslit.sh: New file. Little endian MIPS emulation.
7599 * config/mips-lit.mt: New file. Use mipslit emulation.
7600 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7601 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7602 (em_mipslit.c): New target. Uses mipslit.sh.
7604 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7606 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7607 $(tooldir)/bin/gld, so that gcc can find it with or without
7610 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7612 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7613 write_norel. All linking is now done via write_relax. Call
7614 ldsym_write before calling write_relax.
7615 * relax.c: Added copyright.
7616 (write_relax): Renamed from write_relaxnorel. Added relocateable
7617 argument. seclet_dump renamed to bfd_seclet_link.
7618 * relax.h: Added copyright.
7620 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7622 * ldmain.c (decode_library_subfile): Patch from
7623 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7625 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7627 * config/vxworks960.mt renamed to config/i960.mt
7629 * configure.in: sparc-aout emulates a sun4, as does
7630 sparc*-vxworks, i960-nindy uses gld960 emulation
7632 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7634 Fix support for NOLOAD, add INCLUDE
7635 * ldfile.c (ldfile_open_command_file): pass file name to
7637 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7638 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7641 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7643 * Makefile.in, config.h: no more default emulation. Make the lack
7644 of emulation a compile time error
7646 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7648 * configure.in: recognise all sparclite variants, not just 'sparclite'
7650 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7652 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7655 * configure.in: accept *-ericsson-ose for any m68k CPU.
7657 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7658 for each output section.
7660 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7662 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7663 macro bfd_asymbol_bfd as appropriate.
7664 * Makefile.in: Un-duplicate ldlex.c dependency.
7665 * condigure.in: Replace my_host case table by sourcing
7666 ../bfd/configure.host. Allow std-host as the default.
7667 * ldmisc.c: Change logic for C++ name demangling: There is
7668 no initial '_' to remove from stab-derived function names.
7670 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7672 * ldlang.c (lang_init_script_file): don't attach the output file
7673 sections to the script file.
7675 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7676 * ldlang.c (wild): run expansion loop over command line bfd too.
7677 (lang_ini_script_file): initialize more parts of the command line
7679 * ldlex.l: fix DEFINED start states.
7681 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7683 * ld.texinfo: new doc.
7684 * ldgram.y, ldlex.l: understand -y<symbol>
7685 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7686 print info. (add_ysym): new function.
7687 * ldsym.h: (ldsym_type): new define SYM_Y.
7689 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7691 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7692 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7693 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7694 macros with PARAMS. Recreational cleanup. Update copyrights.
7696 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7698 * Makefile.in: pass down the bfd source directory for includes
7700 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7702 * ldlang.c (lang_size_sections): don't change size and address for
7703 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7706 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7708 * relax.c (build_it): re-enable the processing of data_statements
7709 in scripts, makes counted contructor lists work again.
7711 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7713 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7715 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7717 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7720 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7722 * Support for i386-sysv.
7723 configure.in: check for i386-*-sysv* and i386-*-sco*.
7724 i386coff.sc-sh: rewrote to support SVR3 by default.
7725 ldctor.c (find_constructors): preserve stat_ptr.
7726 ldlang.c (wild_doit): initialize vma and size of new output
7727 section to corresponding input section. This is required for
7728 shared library support.
7729 (lang_size_sections): don't modify vma and size of sections which
7730 are never loaded (for shared libraries).
7731 ldwrite.c (copy_and_relocate): copy the contents of any section
7732 which has contents, not just sections which are loaded (for shared
7735 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7737 * ldlang.c (size_input_section): count the sizes of all sections
7740 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7742 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7743 to demangle symbols better
7745 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7747 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7748 exist when linking with -r.
7750 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7752 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7755 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7757 * ldmain.c (linear_library): don't even think about processing
7758 an object file if it's already been done
7760 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7762 * configure.in: the hp9000/300 config file is now hp300
7764 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7766 * config/z8ksim.mt: new file
7768 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7770 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7771 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7773 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7774 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7775 * ldlang.c (lang_add_keepsyms_file): New function.
7776 * ldlex.l: Handle "-retain-symbols-file".
7777 * ldsym.c (keepsyms_file, kept_syms): New vars.
7778 (process_keepsyms): New functihon; reads file, marks symbols for
7780 (write_file_locals): File symbols should always be kept.
7781 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7782 and "-s". Process retain-symbols file before setting symtab.
7783 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7784 (keepsyms_file, kept_syms): Declare them.
7786 * ldmain.c (main): Non-fatal errors should still cause non-zero
7787 exit status even with -r.
7789 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7791 Added initial support for the z8k
7792 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7793 * configure.in, Makefile.in: modified to reflect above
7795 * ldlang.c (lang_check): when linking conflicting architectures,
7796 make the output file reflect at least one of the bad inputs.
7798 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7800 * Makefile.in (install): if $(tooldir) exists, install ld in
7803 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7805 * Makefile.in, configure.in: modified to support i386-coff
7806 * i386coff.sh: new file
7808 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7810 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7811 added m68k-coff emulation mode, stolen from a29k emulation.
7812 Almost certainly wrong, but perhaps better than sun3.
7814 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7816 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7817 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7818 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7819 This is one character shorter, and lets people build on
7820 SVR3 system. (ld__h8300xray.[co] was the killer there;
7821 h8300xray.sc-sh is also overlong, but seems harmless.)
7822 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7823 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7824 * configure.in: Add host isc.
7826 * ldver.c: Call it version 2.0.
7828 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7830 * ldver.c: Bump to version 0.98.
7833 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7835 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7837 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7838 * ldlex.l: Moved comment() to end, since some compilers
7839 otherwise have problems with input() used before it is defined.
7841 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7843 * configure.in: added Solaris 2 and Irix 4 host support.
7845 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7847 * Makefile.in: remove -S flag from the FLEX definition
7849 * configure.in: rewrote, using new style case statement. use
7850 m68k.mt for m68k-aout systems
7852 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7854 * Makefile.in: map "ld" through program_transform_name when
7857 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7859 * cplus-dem.c: Removed. Use the version in libiberty now.
7860 * ldmisc.c: Use new libiberty version of cplus_demangle().
7862 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7864 * gld960.em (gld960_choose_target): default to little endian, not
7867 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7869 * ldlang.c (lang_process): don't pass null pointers when
7870 abs_output_section is what is required.
7871 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7872 used, and pass that down.
7873 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7876 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7878 * configure.in, config/ose68.mt: renamed OSE to ose.
7880 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7882 * ldsym.c (write_file_locals): Reorder check for common or
7883 undefined symbols so that it works.
7885 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7887 * configure.in: accept all m68K family members.
7889 * Makefile.in: always create installation directories.
7891 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7893 * ldlex.l: now parses comment correctly, added ~ to acceptable
7896 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7897 unary -ve constants.
7899 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7900 the command line can't be found.
7902 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7904 * ldlang.h: add new field "loadable" to output_section_statement.
7905 * ldlang.c (lang_output_section_statement_lookup): initilize new
7906 field. (wild_doit): if new field is not set, then stop output
7907 section from being loadable.
7908 (lang_enter_output_section_statement): set the field from the
7910 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7911 * h8300hms.sc-sh, h8300hms.em: get -r right.
7913 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7915 * ldint.texinfo: New internals manual (beginnings thereof).
7916 * PORTING: Removed, merged into ldint.texinfo.
7918 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7920 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7921 cdtest.exp: A test program (copied from libg++/test-install)
7922 that tests that constructor and destructors are handled
7925 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7927 * Makefile.in (install): install from ld.new, renaming during the
7928 copy, or else the next 'make install' needs to re-link ld.
7930 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7932 * configure.in: generalise hp recognition (from sef).
7934 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7936 * configure.in: recognize bsd and hpux hppa configurations.
7937 error messages echo to stderr, not stdout
7939 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7941 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7942 ldmisc.c: removed rcsid's.
7944 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7946 * ldlang.c (lang_map): print changes in sizes due to relaxing
7947 (size_input_section): maintain the delta information.
7948 * ldlang.h: add new field to struct to contain delta info.
7949 * relax.c (relax_section): complain if input not relaxable.
7950 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7953 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7955 * ldmain.c(main): prevent -r and -relax from being on at the same
7958 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7960 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7964 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7966 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7968 * ldlang.c(open_output): set the target arch and machine as soon
7969 as we can. (lang_size_sections): use new macros for setting vma
7972 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7974 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7975 Also deleted an unreachable path to wrs.
7977 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7979 * Makefile.in (install): use -d test for $tooldir before
7980 installing ld there so that $tooldir can be inherited from
7983 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7985 * ldlang.c: Two non-substantial changes for the sake of
7986 the old Portable C Compiler.
7988 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7990 * ldgram.y, ldlex.l: parse ABSOLUTE
7991 * ldexp.c: add support for ABSOLUTE
7993 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7995 * Makefile.in: Added default definitions for HOSTING_CRT0,
7996 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7997 * config/*.mh: Miscellaneous clean-up: Removed definitions
7998 of YACC (since it is not longer used in the Makefile).
7999 Remove HOSTING_* definitions that are subsumed by the
8000 ones added to Makefile.in. Removed most definitions of CC.
8001 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
8002 These are no longer needed.
8004 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
8006 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
8007 rules, since these are used when building a distribution.
8008 * Makefile.in (ldlex.c): Don't re-direct output, since that
8009 leaves a bogus output files if it fails.
8011 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
8012 * ldlex.c: Fix some unnecessary flex-specific-isms.
8014 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8016 * ldgram.y: move spurious semicolon
8017 * ldexp.h: fix prototype
8019 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8021 * ld.texinfo: references to linker now say "ld" not "gld".
8023 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8025 changed calling convention for Q_enter_global_ref
8026 * ldexp.c, ldlang.c, ldmain.c: reflect this
8027 * ldver.c: bump version to 1.97.1
8028 * ldindr.c (add_indirect): when an edict declaring an indirect
8029 symbol is found, make sure that any ideas about the symbol being
8030 common are changed if it now known to be defined.
8031 * ldmain.c (linear_library): complain once if archive isn't
8033 * ldlang.h, ldlang.c: make room for and initialize the complain
8036 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8038 * Makefile.in: use flex & bison from ../ if they exist.
8040 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8042 * relax.c (build_it): don't allocate space in the output file for
8043 stuff if -R flag applys to it.
8044 * ldfile.c: merge in VMS filename support
8045 * ldmain.c (main): take out ./ from library path, and close file
8046 before unlinking. Make multiple defs of a symbol create an
8048 * ldmisc.c: fatal errosrs delete output file
8050 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8052 * ldver.c: Increase version number to 1.97, for consistency
8055 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8057 * Makefile.in: FLEX -> LEX.
8059 * ld.texinfo: {} -> @{@}.
8061 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8063 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8064 (and associated change in -c option, now used for these scripts)
8066 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8068 * ldver.c: Bumped version to 1.96 - new release, resync with the
8070 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8071 rather than with raw malloc, makes it easier to track where memory
8073 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8074 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8075 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8078 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8080 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8082 * Makefile.in: use bootstrap for check.
8084 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8086 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8088 * Makefile.in: now use flex, not lex
8089 * ldlex.l, ldlang.c, ldctor.c: lint
8091 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8093 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8094 different sorts of filenames on the command line than in a script.
8096 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8098 * Makefile.in: rework CFLAGS so that they can be passed on the
8099 make command line. Remove MINUS_G. Default CFLAGS to -g.
8101 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8103 * relax.c: added handling for new "padding" seclet type, used to
8104 fill out gaps between section.
8105 * ldgram.y, ldlex.l: now -defsym on the command line is done
8108 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8110 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8112 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8114 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8117 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8119 * Makefile.in (install): Install second copy in $(tooldir)/bin
8120 without $(program_prefix), since that's what gcc expects.
8122 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8124 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8125 * h8300*: fix bit rot and add support for h8300xray target
8126 * go32.sh: target emulation for go32.
8128 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8130 * gld960.em, i960.sc-sh. Fix i960 bit rot
8132 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8134 * Makefile.in: install man page.
8136 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8138 * config/mt-<foo> renamed to <foo>.mt
8139 * config/mh-<foo> renamed to <foo>.mt
8140 * configure.in changed to reflect this
8141 * genscripts.sh now make .xbn files rather than .xN files
8143 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8145 * ldver.h: fix decl of ldversion.
8147 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8149 * Makefile.in: added check target.
8151 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8153 * ldmain.c (Q_enter_file_symbols): now aliases work again
8155 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8157 * Makefile.in: added clean-info target.
8159 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8161 * ldexp.c (exp_print_tree): don't try and follow null pointers
8163 * ldgram.y: remove 11 shift reduce errors
8165 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8167 * Makefile.in: added tooldir and program_prefix.
8169 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8171 * ldlang.c (size_input_section): don't move absolute sections
8175 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8177 * cplus-dem.c: yet another copy of this - maybe it should go into
8179 * ldgram.y: now -V and -v have different actions
8180 * ldver.c: if -V, prints list of emulations compiled in
8181 * ldmisc.c: support for cplus demangling
8184 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8186 * Makefile.in, configure.in: removed traces of namesubdir,
8187 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8188 copyrights to '92, changed some from Cygnus to FSF.
8190 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8192 * Makefile.in: Change mkscript rule into one for ./mkscript
8193 (for the sake of makes that don't realize they're the same).
8194 * PORTING: Add more details.
8195 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8197 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8199 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8200 config/mt-hp300bsd: New port to hp300 running BSD.
8202 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8204 Major rewrite of how ld is configured. The major idea
8205 is to use shell scripts to generate everything.
8206 * generic.em replaces ldtemplate.
8207 * Other *.em files replace various *.c files.
8208 A *.em file is a shell script that generates the corresponding
8209 ld__*.c file that implements an emulation. This is usually
8210 a straight 'cat' of a here-document, possibly with substitutions.
8211 * Script files (*.sc) are places by *.sc-sh scripts.
8212 Again, these are simple shell scripts that 'cat'
8213 here-documents, usually with some substitutions.
8214 The output a *.sc-sh is a script file.
8215 * Each emulation is defined by a short shell script with
8216 extension *.sh that specifies the emulation-specific
8217 parameters (such as the name of the *.sh-sc and *.em
8219 * genscript.sh is the master shell script used to generate
8220 an emulation. It is passed various argument, including
8221 the name a the emulation-speciic *.sh file that it
8222 "sources" to set variables to emulation-specifc parameters.
8223 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8224 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8225 * config/mh-foo: Rename LDEMULATION names as appropriate
8226 (usually 'gldfoo' -> plain 'foo').
8227 * ldwrite.c: Fixed a typo in a comment.
8228 * Makefile.in: Major changes. Removed some the sed
8229 magic to converts scripts, since that is now handled
8230 by genscripts.sh and the *.sc-sh scipt generators.
8231 * config.h: Remove a bunch of macros defining emulations
8232 and targets. This becomes one less file to edit when
8233 adding emulations or targets.
8234 * ldemul.h (struct ld_emulation_xfer_struct): Add
8235 emulation_name and target_name fields.
8236 * ldemul.c, ldemul.h: Define some default functions used
8237 by most emulations (and remove from the *.em scripts).
8238 * ldemul.c (ldemul_choose_target): Search the new
8239 ld_emulations array using a loop (instead of a hardwired
8240 nested if statement).
8241 Define the ld_emulation from the automatically-geenrated
8242 ldemul-list.h. This means you no longer have to edit ldemul.c
8243 to add a new emulation.
8244 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8245 their expansions, since the former no longer exist.
8246 * PORTING: A very rough first draft of a porting guide.
8248 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8249 to be terminated by a new-line (instead of requiring a semicolon).
8251 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8253 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8254 tests for NULL pointers all over the place.
8255 * ldlang.c (lang_process): remember to relocate global symbols
8256 *after* relaxing has done it stuff.
8258 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8260 * config/mt-coff-h8300: use EMUL like everything else
8261 * ldlang.c: (print_padding_statement): print the right address.
8262 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8265 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8267 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8268 * ldlang.c (print_data_statement): print the right address.
8270 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8272 * Makefile.in: The rule for testing ld by re-linking itself
8273 via an intermediate -r link was moved to the ld1 rule
8274 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8275 which allows the bootstrap rule to work.
8276 * ldctor.c (find_constructors): Don't create a constructor
8277 list if it is already defined (as would happen if ld is
8278 invoked by collect).
8280 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8282 * config/mh-sparc.h: now uses libgcc.a
8283 * ldmain.c: quit using exit
8284 * *sc: use *(COMMON) rather than [COMMON]
8285 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8286 to allow preprocessing of .l file.
8287 * Makefile.in: New ldlex.l mangling
8288 * ldexp.c (fold_binary): perform expressions with % and / in
8290 * ldfile.c (open_a): open archives on VMS in a special way
8293 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8295 * ldgram.y: map -M behave in the same way as -Map (sets file name
8297 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8298 whether or not relaxing has been done.
8299 * ldmain.c: don't open a map file if it doesn't have a name
8300 * relax.c: all the brains have moved into bfd.
8301 * ldwrite.c: ammend comment
8303 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8305 * Makefile.in: added relax, also made three stage go through a
8308 * config.h: if GNU960 defined, then default emulation mode is
8310 * ldexp.h, ldexp.c: map to file hooks
8311 * ldlang.c: map to file hooks
8312 * ldgram.y: added -Map -relax
8313 * ldlex.l: added -relax, -Map
8314 * ldmain.c: open map file
8315 * ldmisc.c: support for map file
8316 * ldwrite.c: new relax magic
8318 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8320 * Makefile.in, config/tm-*.h: Clean up make output, only
8321 pass DEFAULT_EMULATION to ldmain.c.
8323 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8325 * ldver.c: Bump to version 1.94.
8327 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8329 * Makefile.in: infodir belongs in datadir.
8331 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8333 * Makefile.in: Pass -y to bison. (Again;
8334 accidentally deleted by Rich.)
8335 * news.sc, ldgld68k.sc: Define __end as well as _end.
8337 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8339 * ldindr.h: added to contain prototypes of ldindr.c
8340 * ldfile.c: include ctype.h
8341 * ldmain.c: include the requried prototype headers
8342 * ldwrite.c: get_reloc_upper_bound has been renamed
8343 bfd_get_reloc_upper_bound
8345 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8347 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8348 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8349 spaces following hyphens, bsd make can't cope. added
8350 standards.text support and made it look like all the other
8353 * configure.in: configure now runs entirely in objdir so make file
8354 existence checks against ${srcdir}. Mark this directory as
8357 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8359 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8360 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8361 and mandir now keyed off datadir by default.
8363 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8365 * ldver.c: Bumped version to 1.93.
8366 * Makefile.in: Pass -y to bison.
8368 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8370 * config.h: h8 is now coff, not ieee
8371 * h8300hds.sc: reflect the same
8373 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8375 * ldver.c (ldversion()): Update to 1.92.
8376 * ldctor.c: There are two places constructor sets
8377 can be defined. One of them checked for an existing
8378 duplicate, the other didn't. Unfortunately, the latter
8379 was called after the former ...
8380 So, factor out code for inserting a new element into
8381 constructor_name_list (after checking for a duplicate)
8382 into a new function add_constructor_name, and call
8383 it from both aforementioned places (ldlang_add_constructor
8384 and ldlang_check_for_constructors).
8386 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8388 * Makefile.in: Rename .c files generated from ldtemplate
8389 to have names starting with ld__. This helps 'make clean'.
8391 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8393 * Makefile.in: Take out the version number for install
8394 * m88kbcs.sc: put in contructor blocks.
8396 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8398 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8399 parameter, a format, and an arg pointer, and rename it to
8400 vfinfo(). Write info() in terms of new vfinfo().
8401 New einfo() is the same as info(), except it writes to stderr.
8402 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8403 ldmisc.c: Replace "error" calls to info() by new einfo().
8405 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8407 * ldlex.l ldgram.y: made -V option do same as -v
8408 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8411 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8412 i386 aout changes from Bob Kukura
8413 * Makefile.in, config.h: added i386aout support
8414 * configure.in: fixed /h-{myhost} typo
8415 * ldgram.y: -MM now gives more boring map.
8416 * ldlang.c: now does D_PAGED flag the right way.
8417 * ldsym.c: -MM flags does the right thing.
8419 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8421 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8422 * ldlang.c (init_os): Compensate for BFD change,
8423 where bfd_make_section now returns NULL for a duplicate
8424 section request, instead of the old section.
8426 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8428 * ldver.c: Bump to version 1.91 (consistent with binutils).
8430 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8432 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8433 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8434 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8435 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8436 Add or update copyright notices.
8438 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8441 * Makefile.in: Changed installation directory name scheme
8442 to be consistent with gcc. Also changed 'install'.
8444 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8446 * Makefile.in: new targets ld.mm, ld.me
8448 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8450 * Makefile.in, ldtemplate: Need to use separate scripts
8451 for -n and -N options. Yet more complication.
8453 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8455 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8456 work). Add some lines to avoid Sun Make VPATH bugs.
8458 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8460 * news.sc: Add alignment for data segment.
8461 * ldtemplate: Add (yet another) script to get for -n or -N
8462 options. (These need different alignment than ZMAGIC files.)
8463 * Makefile.in: Add stuff for new foo.xn scripts.
8464 These are generated by replacing "ALIGN(0x...00)" by ".".
8466 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8468 * Makefile.in: new targets ld.ms, ld-index.ms
8469 ld.texinfo: remove tabs, other cleanups for texi2roff
8471 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8473 * ldmain.c (main): Make config.magic_demand_paged be true
8474 by default. Don't the WP_TEXT and D_PAGED flags of
8475 output_bfd here; it's too late, so set it when output_bfd
8476 is created (in ldlang.c). Also fix setting of EXEC_P flag
8477 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8478 * ldlang.c: Remove some duplicate extern declarations.
8479 * ldgram.y: Fixes to -N and -n options.
8480 * Makefile.in: Recognize upper case letters in sed script
8481 to remove assignments from script files.
8482 * ldtemplate: Don't assukme that -N or -n options
8483 imply use of -r script.
8484 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8486 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8488 * ldtemplate: include bfd.h before sysdep.h.
8490 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8492 Restructure configuration scheme for bfd, binutils, ld.
8494 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8495 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8496 Change some config names to match other dirs.
8497 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8499 * config/: Rename some config files to match up h-*.h names.
8500 Remove all the HOST_SYS definitions from the config files.
8502 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8504 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8505 * ldtemplate: Remove ldfile_add_library_path calls;
8506 just use the SEARCH_DIR commands in the script files.
8507 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8508 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8509 This is primarily intended for cross-linking, where you would
8510 place libaries in a different place than native libraries.
8511 Also, emulations made from ldtemplate now use $(srcdir).
8512 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8513 form; people can use the Makefile's LIB_PATH to override.
8515 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8517 * Makefile.in: fix target ld.dvi, add target ld.info
8518 ld.texinfo: make info filename ld.info
8520 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8522 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8524 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8525 few BFD types & enums.
8532 version-control: never