1 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
3 * pe-dll.c: New file; direct support for PE DLLs
4 * deffile.h: New file; direct support for PE DLLs
5 * deffilep.y: New file; direct support for PE DLLs
6 * emultempl/pe.em: add direct support for PE DLLs
7 * configure.tgt: allow target-specific extra files
8 * configure.in: allow target-specific extra files
9 * ldlang.c (lang_add_assignment): return the assignment so that
10 one can change the value later based on the object files (pe-dll
12 * ldint.texinfo: add section for emulation walkthrough
13 * Makefile.am: add new files and target-specific extra files
14 * emultempl/pe.em (gld_i386_list_options): list dll-specific
17 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
19 * Makefile.am: Add support for FR30 target.
20 * configure.tgt: Add support for FR30 target.
21 * Makefile.in: Regenerate.
22 * emulparams/fr30.sh: New file.
23 * scripttemp/fr30.sc: New file.
25 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
27 * ldmain.c (main): Don't report error for dynamic links and
30 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
32 * lexsup.c (ld_options): Change text of -O to Optimize output file".
33 (parse_args): Set link_info.optimize based on -O argument.
34 * ldmain.c (main): Initialize link_info.optimze to false.
35 * ld.texinfo: Describe -O option.
38 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
40 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
41 own segment, so that they can be next to the .bss section and so
42 initialised by the same piece of code.
44 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
46 * scripttempl/elf.sc: Merge .sdata.* etc sections.
47 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
50 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
52 * ldmain.c (main): Error if --gc-sections and
54 * scripttempl/v850.sc: Add KEEP attribute to .init,
55 .fini, .dtors and .ctors. Add .data and .text
56 wildcards to support section garbage collection.
58 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
60 * scripttempl/v850.sc: Rename .call_table section to
61 .call_table_data and create a new section called
64 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
66 * scripttempl/elf.sc: Add alignment at the end of the .bss
67 section, so that it is included in the memsize of the segment.
69 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
71 * emultempl/elf32.em (gld_place_orphan): Don't process for
72 sections with SEC_EXCLUDE flag.
74 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
76 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
77 (DATA_SIZE): Increased to 2000K.
79 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
81 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
83 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
85 * Makefile.am: Change armelf.sc to elf.sc
86 * Makefile.in: Regenerate.
88 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
90 * emulparams/armelf.sh: Change SCRIPT_NAME to
91 elf. Change TEXT_START_ADDR to 0x8000. Define
92 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
93 OTHER_BSS_END_SYMBOLS.
94 * scripttempl/elf.sc: Modify to use
95 OTHER_BSS_END_SYMBOLS.
96 * scripttempl/elfarm.sc: Remove file.
98 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
100 * emultempl/armelf.em (gld_armelf_before_allocation):
101 Add bfd_ prefix to elf32_arm_process_before_allocation
102 and elf32_arm_allocate_interworking_sections.
103 (gld_armelf_after_open): Add bfd_ prefix to
104 elf32_arm_get_bfd_for_interworking.
106 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
108 * Makefile.am: Rebuild dependencies.
109 * Makefile.in: Rebuild.
111 * ldgram.y: Include "ldctor.h".
112 (statement): Accept SORT around CONSTRUCTORS.
113 * ldctor.c: Include <ctype.h>.
114 (constructors_sorted): New global variable.
115 (ctor_prio, ctor_cmp): New static functions.
116 (ldctor_build_sets): Sort constructors if requested.
117 * ldctor.h (constructors_sorted): Declare.
118 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
120 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
121 * ld.texinfo (Output Section Keywords): Document SORT
124 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
126 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
127 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
129 * emultempl/armelf.em: New file.
131 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
133 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
134 * Makefile.in: Rebuild.
137 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
139 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
140 for .DVP.overlay.* for elf32elmip too.
143 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
145 * scripttempl/elfarm.sc: Change text start address
148 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
150 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
151 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
153 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
155 * scripttempl/elfarm.sc: Set text start address to
156 0x8000. Add __bss_end definition.
158 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
160 * scripttempl/elfarm.sc: New file.
161 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
163 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
165 * emulparams/armelf.sh: New file.
166 * configure.tgt: Recognize thumb-elf and arm-elf.
167 * Makefile.am (earmelf.o): New.
168 * Makefile.in: Rebuild.
170 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
172 * Makefile.am (install-exec-local): Don't remove the file before
173 checking whether $(bindir) == $(tooldir)/bin. From Maciej
174 W. Rozycki <macro@ds2.pg.gda.pl>.
175 * Makefile.in: Rebuild.
177 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
179 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
181 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
182 alignment of end symbol.
183 * scripttempl/elf.sc: Likewise.
184 * emulparams/sun4.sh (ALIGNMENT): Define.
185 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
186 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
188 * lexsup.c (parse_args): Add missing break statement.
190 * ldlang.c (lang_gc_sections_1): Add default case to switch to
194 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
196 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
197 * Makefile.am (ei386beos.o): New.
198 * emulparams/i386beos.sh: New file.
199 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
202 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
204 * lexsup.c: New option --version-exports-section.
205 * ld.h (struct args_type): Add version_exports_section.
206 * ldlang.c (lang_do_version_exports_section): New function.
207 (lang_process): Call it.
209 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
211 * ldlex.l: Accept ASSERT.
212 * ldgram.y (exp): Add ASSERT_K case.
213 * ldexp.h (node_type): Add etree_assert to node_class enum.
214 (etree_type): Add assert_s field.
215 (exp_assert): Declare.
216 * ldexp.c (exp_fold_tree): Handle etree_assert.
217 (exp_assert): New function.
218 (exp_print_tree): Handle etree_assert.
219 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
221 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
223 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
224 conflicts with system header files. Change all uses.
226 * Makefile.am (MAINTAINERCLEANFILES): Define.
227 * Makefile.in: Rebuild.
229 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
231 * Makefile.am (ldver.texi): New target.
232 (ld.info, ld.dvi): Depend upon ldver.texi.
233 * ld.texinfo: Include ldver.texi. Mention version number on title
234 page and in top node.
235 * Makefile.in: Rebuild.
237 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
239 * configure.tgt (i[3456]86-*-solaris*): New target.
241 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
243 * ldlang.c (wild_section): Don't get an assertion failure if the
244 section is discarded.
246 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
247 * emultempl/pe.em (sort_by_file_name): Remove.
248 (sort_by_section_name): Remove.
249 (sort_sections_1, sort_sections): Remove.
250 (gld_${EMULATION_NAME}_before_allocation): Don't call
252 (hold_section, hold_section_name): New static variables.
253 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
254 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
255 place to put the section. Align the section. Sort the input
257 (gld_${EMULATION_NAME}_place_section): New static function.
259 * ldlang.c (wild_sort): When sorting by file name, sort by archive
262 * emultempl/pe.em (set_pe_subsystem): Don't call
264 (gld_${EMULATION_NAME}_after_parse): New static function.
265 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
266 rather than after_parse_default.
268 * ldgram.y (extern_name_list): Do not require symbols to be
270 (ifile_p1): Add EXTERN.
271 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
273 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
274 (Miscellaneous Commands): Document EXTERN.
276 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
278 * ld.h (args_type): Add gc_sections.
279 * ldgram.y (ldgram_had_keep, KEEP): New.
280 (input_section_spec_no_keep): Rename from old input_section_spec.
281 (input_section_spec): New. Recognize KEEP.
282 * ldlang.c (wild_section): Handle keep sections.
283 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
284 (lang_gc_sections_1, lang_gc_sections): New.
285 (lang_process): Invoke lang_gc_sections.
286 (lang_add_wild): Add keep argument. Update all callers.
287 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
288 * ldlex.l (KEEP): Match it.
289 * ldmain.c (main): Error on -r and --gc-sections.
290 * lexsup.c: Add --gc-sections.
292 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
293 Mark startup sections with KEEP.
294 * scripttempl/elfppc.sc: Likewise.
296 * ld.texinfo: Update for --gc-sections and KEEP.
298 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
300 From Peter Jordan <pjordan@chla.usc.edu>:
301 * scripttempl/i386go32.sc: Correct constructor handling for -u.
303 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
305 * Makefile.am (install-data-local): Make ldscripts subdirectory.
306 * Makefile.in: Rebuild.
308 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
310 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
311 with the program transform name.
312 * Makefile.in: Rebuild.
314 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
316 * ld.texinfo: Note that -relax may make symbolic debugging
317 impossible on some platforms.
319 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
321 * Makefile.am (Makefile): Remove target.
322 (config.status): New target.
323 * Makefile.in: Rebuild.
325 * configure.host (powerpc*-*-linux-gnu*): New host.
327 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
329 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
331 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
334 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
336 * Makefile.am (HFILES): Remove config.h.
337 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
338 Makefile.in to Makefile.am.
339 (earmcoff.c): Depend upon armcoff.em, not generic.em.
340 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
341 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
342 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
344 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
346 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
347 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
349 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
351 * ldlang.c (lang_finish): Add CONST type modifier to declaration
355 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
357 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
359 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
362 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
364 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
365 config.has_shared to true.
366 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
368 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
371 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
373 * ldlang.c (lang_finish): If the entry symbol is not found, try
374 parsing it as a number.
375 * ld.texinfo (Options): Document this.
377 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
379 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
381 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
383 * ld.h (ld_config_type): New member has_shared.
384 * ldmain.c (main): Initialize it.
385 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
386 * lexsup.c (parse_args): Treat -shared as error if not supported.
388 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
390 From Jason Merrill <jason@cygnus.com>:
391 * ldlang.c (wild_sort): Correct order of sort.
392 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
394 * scripttempl/elfd10v.sc: Likewise.
395 * scripttempl/elfd30v.sc: Likewise.
396 * scripttempl/elfppc.sc: Likewise.
398 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
400 * ldlex.l: Recognize keyword SORT.
401 * ldgram.y (current_file): Change to struct wildcard_spec.
402 (%union): Add new fields cname and wildcard.
403 (wildcard_name, wildcard_spec): New nonterminals.
404 (file_NAME_list): Use wildcard_spec.
405 (input_section_spec): Change current_file usage.
406 * ld.h (struct wildcard_spec): Define.
407 * ldlang.h (lang_wild_statement_struct): Add new fields
408 sections_sorted and filenames_sorted.
409 (lang_add_wild): Update declaration.
410 * ldlang.c (wild_sort): New static function.
411 (wild_section): Use wild_sort.
412 (print_wild_statement): Print sorting information.
413 (lang_add_wild): Add new parameters sections_sorted and
414 filenames_sorted. Change all callers.
415 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
416 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
417 * scripttempl/elfd10v.sc: Likewise.
418 * scripttempl/elfd30v.sc: Likewise.
419 * scripttempl/elfppc.sc: Likewise.
421 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
423 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
425 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
427 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
428 (ld_emulation_xfer_struct): Add new field: list_options.
429 * ldemul.c (ldemul_list_options): New function. Call the
430 list_options field of the ld_emulation_xfer_struct for each
431 supported emulation, if such a function is present.
432 * lexsup.c (help): Call ldemul_list_emulation_options.
433 * emultempl/pe.em (gld_<>_list_options): New function. Describe
434 the pe emulation specific command line options.
435 * emultempl/armcoff.em (gld<>_list_options): New function.
436 Describe the armcoff emulation specific command line options.
438 * emultempl/pe.em: Add a new command line option:
440 * emultempl/armcoff.em: Ditto.
441 * ld.texinfo: Document the --support-old-code option.
443 * Makefile.in: Add emulation files for POTFILES.in target.
444 * emultempl/pe.em: Internationalise suitable strings.
445 * emultempl/armcoff.em: Internationalise suitable strings.
446 * po/POTFILES.in: Rebuilt.
448 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
450 * po/Make-in (install-info): New target.
452 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
454 * ldmain.c (main): Conditionally call setlocale.
455 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
456 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
458 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
460 * configure.in: Change version number to 2.9.4
461 * configure: Rebuild.
463 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
465 Based on patch from H.J. Lu <hjl@gnu.org>:
466 * emultempl/elf32.em (global_vercheck_needed): New file static
468 (global_vercheck_failed): New file static variable.
469 (gld${EMULATION_NAME}_after_open): Check for shared libraries
470 twice, once with force set to 0 and once with it set to 1.
471 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
473 (gld${EMULATION_NAME}_search_needed): Likewise.
474 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
475 whether the libraries needs any incompatible versions.
476 (gld${EMULATION_NAME}_vercheck): New static function.
478 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
480 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
482 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
484 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
486 * Makefile.in: Rebuild.
488 * lexsup.c (parse_args): Change -l options into --library options
489 to avoid confusion between -li and -library.
491 * ld.texinfo (MEMORY): Clarify use of >REGION.
493 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
495 * Many files: Added gettext invocations around user-visible
497 * ld.h: Added gettext-related includes and defines.
498 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
499 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
500 HAVE_LC_MESSAGES): Define.
501 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
502 po/Makefile. Use AM_PROG_LEX.
503 (TDIRS): AC_SUBST early on, to avoid having value split when it
504 happens to cross line 90 of the generated sed script.
505 * Makefile.am (SUBDIRS): New macro.
506 (POTFILES): Likewise.
507 (po/POTFILES.in): New target.
508 (ld_new_LDADD): Added INTLLIBS.
509 (ld_new_DEPENDENCIES): Added INTLDEPS.
510 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
512 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
514 * ld.texinfo (Simple Example): Rewrite a few things as suggested
515 by Nick Clifton <nickc@cygnus.com>.
518 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
520 * emultempl/pe.em: Rename external arm interworking functions
521 to conform to BFD naming conventions. Add code to _after_open()
522 function to obtain a bfd for use by the interworking code.
524 * emultempl/armcoff.em: Rename external arm interworking functions
525 to conform to BFD naming conventions. Add new _after_open()
526 function to obtain a bfd for use by the interworking code.
528 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
530 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
531 Update dot and the default memory section even when relaxing.
533 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
535 * ldlang.c (lang_one_common): Manipulate the section's cooked size
536 rather than its raw size.
538 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
540 * configure.in (TESTBFDLIB): New. Defined and substituted.
541 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
542 * configure, Makefile.in: Rebuild.
544 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
546 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
547 rather than relying on default rule. Don't depend upon
550 (bfdsumm.texi): Remove target.
551 (CLEANFILES): Take bfdsumm.texi out of value.
552 * Makefile.in: Rebuild.
554 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
556 * scripttempl/pe.sc: Use shell variables to avoid depending upon
557 how $ is handled when expanding a shell substitution.
559 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
561 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
562 (DISTCLEANFILES): Add site.exp and site.bak.
563 * Makefile.in: Rebuild.
565 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
566 rather than in a shell variable and using AC_SUBST.
567 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
568 (distclean-local): New target.
569 * configure, Makefile.in: Rebuild.
571 * ld.texinfo: Completely rewrite linker script documentation.
573 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
575 * configure.in: Set version to 2.9.1.
576 * configure: Rebuild.
578 * Branched binutils 2.9.
580 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
582 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
583 (mostlyclean-local): New target to remove tmpdir.
584 * Makefile.in: Rebuild.
586 Fix some gcc -Wall warnings:
587 * ldcref.c (output_cref): Add casts to avoid warnings.
588 * ldfile.c (ldfile_add_arch): Likewise.
589 * ldlang.c (lang_leave_overlay_section): Likewise.
590 * lexsup.c (OPTION_COUNT): Likewise.
591 (parse_args): Likewise.
592 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
594 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
595 * ldlang.c (lang_check): Initialize variables to avoid warnings.
596 * ldwrite.c (build_link_order): Likewise.
597 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
598 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
599 Remove unused variables.
601 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
603 * Makefile.in: Rebuild.
605 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
607 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
608 ARM code inside ifdef TARGET_IS_armpe.
610 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
612 Based on patch from H.J. Lu <hjl@gnu.org>:
613 * Makefile.am (LDDISTSTUFF): New variable.
614 (diststuff): New target.
615 * Makefile.in: Rebuild.
617 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
620 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
622 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
623 hold Arm/Thumb stubs.
625 * emultempl/pe.em (gld_pe_before_allocation): Call
626 arm_process_before_allocation (for ARM/Thumb targets) in order to
627 gather interworking stb information.
629 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
631 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
633 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
635 * aclocal.m4, configure: Rebuild with libtool 1.2.
637 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
639 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
640 section to avoid copying certain data on fork. The linker used to
641 include this between __data_start__ and __data_end__, but that
642 breaks building the cygwin32 dll. The fix is to rename the
643 section ".data_cygwin_nocopy" and explictly include it after
646 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
648 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
650 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
652 * configure.tgt (sparclite*-*-elf): Added.
654 start-sanitize-vr4320
655 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
657 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
660 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
662 * ldlang.c (lang_size_sections): If the default memory region is
663 *default*, see if there is a memory region that could be used.
665 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
667 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
669 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
671 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
673 * emultempl/pe.em (sort_sections): Permit the wildcard to include
674 a trailing '*' when sorting grouped sections.
675 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
676 include them when relocating.
678 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
680 * Makefile.am (install-exec-local): Install properly when ln
681 fails or tooldir == prefix.
683 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
685 * Makefile.am (AUTOMAKE_OPTIONS): Define.
686 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
688 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
690 * scripttempl/elf.sc: Align the _end symbol according to the ELF
691 format size. From Gordon W. Ross <gwr@mc.com>.
693 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
694 * configure.host (alpha*-*-netbsd*): New host.
695 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
698 * lexsup.c (help): Update bug-gnu-utils address.
699 * ld.texinfo (Bug Reporting): Likewise.
701 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
703 * ldlang.c (lang_size_sections): Warn if some memory regions were
704 defined, but a loadable section is going into the default memory
707 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
709 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
711 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
713 * Makefile.am (Makefile): Add target, for dependencies on
714 configure.host and configure.tgt.
715 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
716 * Makefile.in: Rebuild.
719 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
721 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
722 (eelf32l5900.c): Add rule for building.
723 * configure.tgt: Use r5900 specific emulation script.
724 * emulparams/elf32l5900.sh: 5900 specific emulation script.
727 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
729 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
731 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
734 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
736 * configure, aclocal.m4: Rebuild with new libtool.
738 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
740 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
741 From Thomas de Lellis <tdel@wrs.com>.
743 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
745 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
747 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
748 * Makefile.in: Rebuild.
750 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
752 Add tms320c30 support:
753 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
754 * emulparams/tic30aout.sh: New file.
755 * emulparams/tic30coff.sh: New file.
756 * scripttempl/tic30aout.sc: New file.
757 * scripttempl/tic30coff.sc: New file.
758 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
760 (etic30aout.c, etic30coff.c): New targets.
761 * Makefile.in: Rebuild.
763 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
765 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
766 accept either ld.so or ld-linux.so.
768 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
770 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
772 * Makefile.in: Regenerate.
774 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
776 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
778 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
780 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
781 * Makefile.in: Rebuild.
783 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
785 * ldfile.c (slash): Set to backslash if _WIN32 but not
787 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
788 leading backslash or a leading x: as an absolute path.
789 (ldfile_find_command_file): Use slash rather than / when
790 generating name to try.
791 * lexsup.c (PATH_SEPARATOR): Define.
792 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
794 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
796 * emulparams/elf64_sparc.sh (ELFSIZE): 64
797 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
798 (DATA_PLT): Needed by v9 abi.
800 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
802 * configure.tgt (i[3456]86-*-mingw32*): New entry.
804 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
806 * scripttempl/elf.sc: Only include linkonce sections in final
807 sections when relocating.
810 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
812 * configure.tgt (dvp-*-*): Recognize.
815 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
817 * ld.texinfo (Options): Add a brief description of the types of
818 information included in a link map.
820 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
821 (Environment): Mention LDEMULATION.
823 * ld.texinfo (Options): Clarify --export-dynamic a bit.
825 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
827 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
830 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
832 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
833 a relocateable link, set the image base to 0, and don't define the
835 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
836 * scripttempl/pe.sc: Swap the .data and .bss sections so that
837 .data comes first. If doing a relocateable link, use
838 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
839 sections at 0, and don't define any symbols.
841 * ldlang.c (lang_memory_default): Correct parenthisization of
844 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
846 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
847 here; they are included already via sysdep.h.
849 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
851 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
853 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
855 * ldgram.y (attributes_opt): Pass region pointer to
856 lang_set_flags, not ®ion->flags.
858 * ldlang.c (lang_memory_default): New function to figure out a
859 default memory region for a section if it was not specified.
860 (lang_memory_region_lookup): Zero flags, not_flags field.
861 (lang_map{,_flags}): Print attribute flags in memory map.
862 (lang_size_sections): Call lang_memory_default to get default
864 (lang_set_flags): Implement attribute flags for real. Take new
865 argument to give the flags we are to skip for this region.
867 * ldlang.h (memory_region_struct): Add not_flags field, make both
868 flags fields flagword type.
869 (lang_output_section_state): Make flags field flagword type.
870 (lang_set_flags): Update prototype to match new calling sequence.
871 (lang_memory_region_default): Add prototype.
873 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
874 Define whether or not the region gets default sections, and if so,
877 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
880 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
882 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
884 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
886 * scripttempl/h8300h.sc: Fix typo.
887 * scripttempl/h8300s.sc: Likewise.
889 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
891 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
892 section with no output section, such as a shared library section.
894 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
896 * lexsup.c (parse_args): Keep track of where we are in the option
897 parsing before calling ldemul_parse_args, so that we don't call it
898 multiple times on the same argument and confuse the getopt
901 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
903 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
904 d30velf_o to d30v_o to work in DOS environments.
905 * Makefile.{am,in}: Ditto.
907 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
908 * emulparams/d30velf_{o,e}: Deleted.
910 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
912 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
915 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
917 * emultempl/armcoff.em: New file, imported from Arm branch.
919 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
921 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
922 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
923 external memory sections for rodata. Delete .string, .rodata1,
926 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
928 * Makefile.am: Add Oct 23 changes to Makefile.in here.
930 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
933 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
936 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
937 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
939 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
942 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
944 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
945 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
948 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
949 .text, .data, etc go in external memory or onchip memory.
951 * configure.tgt (d30v-*-*ext*): New configuration to default
952 .text, .data, etc. in external memory.
953 (d30v-*-*onchip*): New configuration to default .text, .data,
954 etc. in onchip memory.
955 (d30v-*-*): Add d30velf_{e,o} emulations.
957 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
958 either the onchip text/data areas or the external memory area.
959 (MEMORY): Get sizes from d30velf.sh.
960 (.e{data,text,bss}): Put sections in the external memory region.
961 (.stext): Put section in the onchip text region.
962 (.s{data,bss}): Put sections in the onchip data region.
963 (__stack): Assign from ${STACK_START_ADDR}.
964 (.text): Put in ${TEXT_MEMORY} memory region.
965 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
967 (.bss): Put in ${BSS_MEMORY} memory region.
969 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
971 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
973 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
975 * ldlex.l: Don't define hex_mode. Correct number regexp to not
976 accept hex digits without a leading $ or 0x. Handle leading $
977 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
978 * ldlex.h (hex_mode): Don't declare.
980 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
982 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
983 of internal data area and external memory on chip.
985 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
986 the 3 regions of memory on the chip. Put .text/.init/.fini into
987 the text memory region, put other segments into the data memory
988 region. Add more of the standard elf sections. Default __stack
989 to be 0x20008000, which is 1 byte beyond end of the internal data
992 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
994 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
997 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
999 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
1002 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
1004 * ld.h (args_type): Add warn_mismatch field.
1005 * ldmain.c (main): Initialize warn_mismatch field.
1006 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
1007 * ldlang.c (ignore_bfd_error): New static function.
1008 (lang_check): If warn_mismatch is false, don't warn about
1009 mismatched input files.
1010 * ld.texinfo, ld.1: Document new option.
1013 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
1015 * configure.tgt: Add tx49 configury.
1018 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
1020 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
1021 to avoid conflicts with C code which is defining a variable called
1024 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
1026 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
1027 (ALL_64_EMULATIONS): ... here.
1028 (eelf64_sparc.c): Template should be elf32 not generic.
1029 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1031 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1033 * configure.tgt: Add sparc64-*-linux*.
1034 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1036 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1038 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1040 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1042 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1043 since we need to be able to export different versions of the same
1046 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1048 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1050 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1052 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1053 config.guess now recognizes alphaev5 etc.
1055 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1057 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1058 -s and -u as -static and -unix.
1060 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1062 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1063 are not adding the first input section, and SEC_READONLY is clear
1064 on the output section, then don't copy it from the input section.
1065 If SEC_READONLY is not set on the input section, then clear it on
1068 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1070 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1072 (mips*-*-linux*): Likewise.
1073 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1074 setting ENTRY to __start.
1075 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1076 setting ENTRY to __start.
1077 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1080 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1082 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1085 * scripttempl/v850.sc: Move read only areas out of zero and small
1086 data sections and into their own sections.
1088 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1090 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1092 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1094 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1097 * aclocal.m4: Rebuild with new libtool.
1098 * configure: Rebuild.
1100 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1102 * ldlang.c (wild_doit): Revert patch of September 3.
1104 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1106 * Makefile.am, Makefile.in: Add rule for ev850.c
1107 * configure.tgt (targ_extra_emuls): Add v850 target.
1109 start-sanitize-v850e
1110 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1112 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1113 * scripttempl/v850.sc: Add call table data area
1116 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1118 Merge change from Martin Hunt:
1120 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1122 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1124 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1125 initialization of p.
1127 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1129 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1130 expression produced for -bpT and -bpD options, align to a 32 byte
1131 boundary rather than an 8 byte boundary.
1132 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1134 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1135 function name conflict with AIX 4.2 unistd.h header file.
1137 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1139 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1142 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1144 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1145 * Makefile.in: Rebuild.
1147 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1149 * configure.tgt (arc-*-elf*): Recognize.
1150 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1151 * Makefile.in: Regenerate.
1152 * emulparams/arcelf.sh: New file.
1154 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1156 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1157 pattern to be treated as a wildcard pattern.
1159 * ldgram.y (atype): Accept parentheses with no type.
1161 * ld.texinfo (Section Definition): Clarify use of whitespace.
1162 (Section Placement): Likewise.
1164 start-sanitize-v850e
1165 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1167 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1169 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1171 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1174 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1176 * Makefile.am (ld.info): Change dependency from
1177 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1179 (bfdsumm.texi): New target.
1180 (CLEANFILES): Add bfdsumm.texi.
1181 * Makefile.in: Rebuild.
1183 * Makefile.am: New file, based on old Makefile.in.
1184 * acinclude.m4: New file, from old aclocal.m4.
1185 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1186 shared library handling; now handled by libtool. Replace
1187 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1188 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1189 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1190 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1191 * acconfig.h: Mention PACKAGE and VERSION.
1192 * stamp-h.in: New file.
1193 * ldver.c (ld_program_version): Set ld_program_version from
1195 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1196 * Makefile.in: Now built with automake.
1197 * aclocal.m4: Now built with aclocal.
1198 * configure, config.in: Rebuild.
1200 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1202 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1204 * configure: Regenerated with autoconf 2.12.
1205 * Makefile.in: Add $(EXEEXT) to executable.
1207 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1209 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1210 (SEGMENT_SIZE): Set to 0x200.
1211 * scripttempl/i386go32.sc: Rewrite.
1212 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1214 start-sanitize-r5900
1215 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1217 * configure.tgt: Default the r5900 to little endian.
1220 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1222 From Manfred Hollstein <manfred@s-direktnet.de>:
1223 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1225 (i[3456]86-*-linux*): New host.
1227 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1229 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1230 sections in the output .rsrc section.
1232 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1234 * configure.host (m68*-*-linux*libc1*): Renamed from
1236 (m68*-*-linux*): New configuration for use with GNU libc 2.
1238 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1240 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1242 * scripttempl/elfppc.sc: Put the PLT between the small and large
1244 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1245 program base of 0x02000000 is recommended...' because otherwise
1246 shared libraries are less efficient. We use 0x01800000 because
1247 otherwise it's impossible to branch to location 0, for instance if
1248 you have an undefined weak symbol.
1250 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1252 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1253 (lang_size_sections): Likewise.
1254 * ldlex.l: Likewise.
1255 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1256 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1258 (check_sections): Likewise.
1259 (gld${EMULATION_NAME}_after_allocation): Likewise.
1260 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1262 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1263 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1264 (check_sections): Likewise.
1265 (gldmipsidt_after_allocation): Likewise.
1267 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1269 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1271 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1274 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1276 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1277 crash if an output section has no BFD section.
1279 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1281 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1282 (parse_args): Handle the "task-link" option.
1283 (OPTION_TASK_LINK): Add define.
1285 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1287 * ldmain.c (main): Correct check of fclose return value when
1288 handling --force-exe-suffix.
1290 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1292 * ldlang.c (lang_check): Add test of the return value from the
1293 call to bfd_merge_private_bfd_data().
1295 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1297 * scripttempl/elfmips.sc: Remove.
1298 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1299 TEXT_DYNAMIC to control .dynamic segment. Permit
1300 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1301 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1302 .gnu.linkonce.t* in .text when relocating. Support
1303 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1304 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1305 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1306 (DATA_ADDR): Don't set.
1307 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1308 (OTHER_TEXT_SECTIONS): Set.
1309 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1310 (MACHINE): Set to empty string.
1311 * emulparams/elf32l4300.sh: Likewise.
1312 * emulparams/elf32ebmip.sh: Likewise.
1313 * emulparams/elf32elmip.sh: Likewise.
1314 * emulparams/elf32bmip.sh: Likewise. Also:
1315 (TEXT_DYNAMIC): Set.
1316 * emulparams/elf32lmips.sh: Likewise.
1317 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1319 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1321 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1323 * scripttempl/elf.sc: Don't align the data segment on the next 8
1324 byte boundary, instead let the linker use whatever the individual
1327 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1329 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1331 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1333 From Sean McNeil <sean@mcneil.com>:
1334 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1336 (sort_sections): Sort all sections, not just sections in the same
1339 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1341 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1344 start-sanitize-tic80
1345 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1347 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1348 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1349 in the .text section. Move .const, .ctors, .dtors into separate
1353 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1355 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1356 around assignment of current location pointer.
1358 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1360 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1363 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1365 * Makefile.in (INSTALL): Set to @INSTALL@.
1366 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1367 (install): Depend upon ld.new and installdirs. Use
1368 $(program_transform_name) directly, rather than using
1369 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1370 (installdirs): New target.
1371 (install-info): Run mkinstalldirs.
1373 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1375 * Makefile.in (INSTALL): Change install.sh to install-sh.
1377 From Thomas Graichen <graichen@rzpd.de>:
1378 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1379 * configure: Rebuild.
1381 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1383 * emultempl/pe.em: Include "libiberty.h".
1384 (sort_sections_1): Use xmalloc rather than alloca.
1386 * ldlex.l: Recognize SQUAD.
1387 * ldgram.y (length): Add SQUAD.
1388 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1390 * ldlang.c (print_data_statement): Handle SQUAD.
1391 (lang_size_sections, lang_do_assignments): Likewise.
1392 * ldexp.c (exp_print_token): Add SQUAD to table.
1393 * ldwrite.c (build_link_order): Handle SQUAD.
1394 * ld.texinfo (Section Data Expressions): Document SQUAD.
1396 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1398 * ldver.c (ld_program_version): Set to 2.8.1.
1400 * Branched binutils 2.8.
1402 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1404 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1405 * mpw-elfmips.c: Rename from mpw-emipself.c.
1406 * mpw-config.in: Update accordingly.
1408 * ldlang.c (lang_process): Call lang_check immediately after
1409 opening the input files, rather than at the end of the link.
1411 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1413 * emultempl/pe.em (init): Fully bracket initializer.
1414 (set_pe_stack_heap): Remove locals begin_commit and end.
1415 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1416 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1418 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1420 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1422 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1424 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1425 * configure.tgt (sparc*-*-linuxaout*): New target.
1426 (sparc*-*-linux*): New target.
1427 * emulparams/sparclinux.sh: New file.
1428 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1429 (esparclinux.c): New target.
1431 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1433 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1434 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1435 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1438 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1440 * lexsup.c (parse_args): Update copyright date in version
1443 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1445 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1447 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1449 * Makefile.in: Rebuild dependencies.
1451 * emultempl/aix.em: Include "obstack.h".
1453 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1455 * ldlang.c: Include "obstack.h".
1457 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1459 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1461 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1463 * ldemul.h (ldemul_list_emulations): Use full prototype.
1464 * ldlang.c (print_one_symbol): Add declaration.
1465 * ldlang.h (dprint_statements): Declare.
1466 * ldmain.c (remove_output): Declare.
1467 * ldmisc.c (vfinfo): Declare.
1468 * ldwrite.c (clone_section): Declare.
1469 (split_sections): Make static. Declare.
1470 * mri.c: Include libiberty.h.
1471 (strdup): Don't declare.
1472 (mri_alias): Use xstrdup rather than strdup.
1474 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1476 * scripttempl/elfmips.sc: Change handling of data area when
1477 generating a shared library to not skip a large block of memory.
1478 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1480 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1482 * ldmain.c (multiple_definition): Only skip the warning if the
1483 output section is absolute when the input section is not
1486 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1487 invalid characters in VERS_* states.
1489 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1491 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1492 trailing space lead us to think that there is a zero address.
1494 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1496 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1498 start-sanitize-tic80
1499 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1501 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1503 (__edata): Define this rather than "edata".
1504 (__end): Define this rather than "end".
1506 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1508 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1511 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1513 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1514 as TEXINPUTS. Needed for building in separate build dir.
1515 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1516 start-sanitize-tic80
1517 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1518 about each shell variable that is set (or not set).
1519 * scripttempl/tic80coff.sc: Complete rewrite.
1522 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1524 * ldmain.c (main): Call bfd_set_default_target.
1525 * Makefile.in (ldmain.o): Define TARGET when compiling.
1527 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1529 * ldmain.c (main): Don't initialize link_info.lprefix or
1530 link_info.lprefix_len.
1531 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1533 * emultempl/m88kbcs.em: Remove.
1534 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1535 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1538 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1539 to lang_enter_output_section_statement. From Mark Rasin
1540 <mark.rasin@telrad.co.il>.
1542 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1544 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1547 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1549 * configure.tgt (mips*-*-lnews*): New target.
1550 * Makefile.in (emipslnews.c): New target.
1551 * emulparams/mipslnews.sh: New file.
1553 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1555 * emultempl/elf32.em (hold_interp): New static variable.
1556 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1557 after hold_interp. Choose a unique output section name.
1558 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1559 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1561 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1563 From Eric Youngdale <eric@andante.jic.com>:
1564 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1565 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1567 (ldlex_version_script, ldlex_version_file): New functions.
1568 * ldlex.h (enum input_enum): Add input_version_script.
1569 (ldlex_version_script): Declare.
1570 (ldlex_version_file): Declare.
1571 * ldgram.y (%union): Add deflist, versyms, and versnode.
1572 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1573 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1574 (file): Accept INPUT_VERSION_SCRIPT.
1575 (ifile_p1): Accept version.
1576 (version_script_file): New nonterminal.
1577 (version, vers_nodes, vers_node): Likewise.
1578 (verdep, vers_tag, ver_defns): Likewise.
1579 * ldlang.c (lang_elf_version_info): New global variable.
1580 (lang_new_vers_regex): New function.
1581 (lang_new_vers_node): New function.
1582 (version_index): New static variable.
1583 (lang_register_vers_node): New function.
1584 (lang_add_vers_depend): New function.
1585 * ldlang.h (lang_elf_version_info): Declare.
1586 (lang_new_vers_regex, lang_new_vers_node): Declare.
1587 (lang_add_vers_depend, lang_register_vers_node): Declare.
1588 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1589 (ld_options): Add "version-script".
1590 (parse_args): Handle OPTION_VERSION_SCRIPT.
1591 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1592 Pass lang_elf_version_info to size_dynamic_sections.
1593 * scripttempl/elf.sc: Add .gnu.version sections.
1594 * ld.texinfo: Document symbol versioning.
1596 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1598 * Makefile.in (ed30velf.c): New target.
1599 * configure.tgt (d30v-*-*): New target.
1600 * emulparams/d30velf.sh: New file.
1601 * scripttempl/elfd30v.sc: New file.
1603 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1605 * ld.texinfo (Option Commands): Document the INCLUDE command.
1607 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1609 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1610 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1611 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1612 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1614 * ldmain.c (get_emulation): Likewise.
1615 * configure, config.in: Rebuild.
1617 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1620 .mips16.call.* in .text.
1622 start-sanitize-r5900
1623 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1625 * configure.tgt: add r5900.
1628 start-sanitize-tic80
1629 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1631 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1632 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1633 * Makefile.in (etic80coff.c): Add target and rule to build it.
1634 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1637 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1639 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1640 ".so" in the name, not ".so.".
1641 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1643 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1644 <alan@spri.levels.unisa.edu.au>.
1646 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1648 * emultempl/sunos.em: Include <ctype.h>.
1649 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1650 searching for ".so.".
1651 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1652 has a version number, and that only version numbers follow .so.
1654 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1656 * scripttempl/pe.sc:
1657 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1658 section so Win32 executables are valid.
1660 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1662 * scripttempl/elf.sc: Put linkonce reloc section in other
1663 appropriate reloc sections.
1664 * scripttempl/elfmips.sc: Add linkonce support.
1665 * scripttempl/elfppc.sc: Likewise.
1667 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1669 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1670 stack up to 0x80000.
1671 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1673 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1675 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1678 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1680 * ld.h (args_type): Rename auxiliary_filter_shlib to
1681 auxiliary_filters, and make it char **.
1682 * lexsup.c (parse_args): Handle -f by setting up an array.
1683 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1684 new name of auxiliary_filters.
1686 * ld.texinfo (Options): Improve documentation of --filter and
1689 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1691 * ld.texinfo (Options): Clarify that the normal usage is -T.
1692 (Commands): Likewise.
1694 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1696 * scripttempl/armcoff.sc: Correct mask used for .data address.
1698 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1700 * emultempl/pe.em: make default executable a.exe instead of
1703 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1705 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1706 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1707 on .dynamic being after .got, so we leave that.
1709 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1711 * Makefile.in (clean): Don't remove configdoc.texi.
1712 (maintainer-clean): Do remove configdoc.texi.
1714 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1715 to avoid confusing texi2roff.
1717 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1719 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1720 (.tdata): Add .tcommon and .tcommon_byte sections.
1722 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1724 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1725 * scripttempl/elfmips.sc: Use __start as the entry address for
1728 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1730 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1732 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1734 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1736 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1737 Pass filter_shlib and auxiliary_filter_shlib to
1738 size_dynamic_sections.
1739 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1741 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1743 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1745 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1747 * mpw-make.sed: Use NewFolderRecursive for installation.
1749 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1751 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1752 {s,t}data sections. Do not emit any linker generated symbols if
1753 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1754 where the different sections go. Change some whitespace.
1756 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1757 appropriately. Remove crud not used anymore.
1759 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1761 * Makefile.in (emn10200.c): Add dependencies.
1762 * configure.tgt: Handle mn10200.
1763 * emulparms/mn10200.sh: New file.
1765 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1767 * emultempl/gld960c.em: Include <ctype.h>.
1768 (gld960_set_output_arch): Get the machine type from the -A option
1769 if there is one, rather than always using core.
1771 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1773 * emulparms/mn10300.sh: Handle leading underscores.
1775 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1777 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1778 set hold_rel if SEC_ALLOC is set.
1780 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1782 * ldlang.c (section_already_linked): Set the output_offset as well
1783 as the output_section when only reading symbols from a file.
1785 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1787 * emulparams/*.sh: Make sure that each set of parameters which
1788 uses the elf.sc script sets MACHINE.
1790 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1792 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1793 * scripttempl/elfd10v.sc: Likewise.
1794 * scripttempl/v850.sc: Likewise.
1796 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1798 * configure: Rebuild with autoconf 2.12.
1800 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1802 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1803 for bfd_vma to init loop.
1805 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1807 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1808 entry symbol and ctor/dtor stuff.
1810 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1812 * Makefile.in (emn10300.c): Add dependencies.
1813 * configure.tgt: Handle mn10300.
1814 * emulparms/mn10300.sh: New file.
1816 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1818 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1821 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1823 * ld.texinfo: Add section on reporting bugs.
1825 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1826 symbols are correctly aligned.
1828 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1830 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1833 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1835 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1836 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1839 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1840 .stack to start at 0x2007ffe.
1842 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1844 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1846 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1848 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1850 * scriptempl/v850.sc (zdata): Make sure this stays
1853 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1855 * scripttempl/v850.sc (__ep): Put it at the start
1858 * scriptempl/v850.sc: Move all "normal" sections into
1859 the external memory region (0x100000 - 0x200000).
1861 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1863 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1864 0x10000, so that is more room for data.
1866 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1867 (READONLY_START_ADDR): Now 0x0.
1868 (SCRIPT_NAME): Now elfd10v.
1870 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1872 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1874 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1876 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1878 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1879 (ALL_64_EMULATIONS): New variable.
1880 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1881 with --enable-targets=all, include ALL_64_EMULATIONS in
1883 * configure: Rebuild.
1885 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1887 * scripttempl/v850.sc (__gp, __ep): Define.
1889 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1891 * ld.texinfo: Try to consistently use a single or a double dash
1894 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1896 * emulparams/m32relf.sh (EMBEDDED): Define.
1898 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1900 * scripttempl/v850.sc (.zdata): Add this before .text.
1901 (.sdata): Also include .rosdata as part of the .sdata.
1902 (.tdata): Include this just before .sdata.
1904 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1905 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1907 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1909 * scripttempl/v850.sc: New linker script for the V850.
1910 * Makefile.in: Use it.
1912 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1914 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1915 OTHER_READWRITE_SECTIONS.
1916 * emulparams/elf32l4300.sh: Likewise.
1918 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1920 * ld.h (ld_config_type): Add warn_section_align field.
1921 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1922 (ld_options): Add --warn-section-align.
1923 (parse_args): Handle --warn-section-align.
1924 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1925 the start of a section changes due to alignment.
1926 * ld.texinfo, ld.1: Document --warn-section-align.
1927 * ld.texinfo: Change some single dashes to double dashes.
1929 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1930 subsystem type. Ifdef out os2 type. Recognize a version number.
1932 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1934 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1935 to windows, set the entry point.
1937 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1939 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1941 * ld.texinfo (Options): Mention .so extensions for shared
1944 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1946 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1948 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1950 * scripttempl/m68kcoff.sc: Only set the address of .text if
1953 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1955 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1956 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1957 (OUTPUT_FORMAT): Support bi-endian targets.
1959 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1961 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1962 * Makefile.in: Rebuild dependencies.
1963 (CFILES): Remove fnmatch.c.
1964 (HFILES): Remove fnmatch.h.
1965 (OFILES): Remove fnmatch.o.
1967 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1969 * Makefile.in (mostlyclean): Move config.log to distclean.
1971 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1973 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1974 (necessary in order to compile parse.c in gcc sources under NT)
1976 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1978 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1979 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1980 --rpath if a needed library is not found.
1982 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1984 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1986 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * ld.texinfo (Options): Give more detail on -l option.
1990 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1991 elf.sc does, so that glibc works better.
1993 * ldver.c (ld_program_version): New variable.
1994 (ldversion): Use it.
1995 * ldver.h (ld_program_version): Declare.
1996 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1997 --version. Change --version handling to match current GNU
1999 (help): Print bug report address.
2001 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
2003 * Makefile.in (em32relf.c): Add rule for.
2004 * configure.tgt (m32r-*-*): Recognize.
2005 * emulparams/m32relf.sh: New file.
2007 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
2009 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
2010 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
2011 wildcards in matching.
2012 * mpw-emipself.c: New file, pregenerated mips elf emulation.
2014 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
2016 * ldint.texinfo: Rewrote.
2018 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
2020 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
2022 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
2023 syntax error on __end__ line.
2025 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
2026 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
2028 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2030 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2032 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2034 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2035 stack at top of simulator memory.
2037 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2039 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2041 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2043 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2045 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2047 * ldlang.c (section_already_linked): Accept a lang_input_statement
2048 as the PTR argument. If the file is symbols only, discard all
2050 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2052 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2054 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2057 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2059 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2061 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2063 * emulparms/v850.sh: Set EMBEDDED.
2065 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2067 * emulparms/v850.sh: Entry symbol is "_start", tweak
2070 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2072 * configure.tgt (sh-*-elf*): New target.
2073 * emulparams/shelf.sh: New file.
2074 * emulparams/shlelf.sh: New file.
2075 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2076 (eshelf.c, eshlelf.c): New targets.
2077 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2078 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2079 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2080 OTHER_RELOCATING_SECTIONS if RELOCATING.
2082 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2084 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2087 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2089 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2091 (opt_nocrossrefs): New nonterminal.
2092 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2093 * ldlang.c (overlay_nocrossrefs): New static variable.
2094 (lang_enter_overlay): Add nocrossrefs parameter.
2095 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2096 is set. Initialize overlay_nocrossrefs.
2097 * ldlang.h (lang_enter_overlay): Update declaration.
2098 * ld.texinfo (Overlays): Update documentation.
2100 * ldver.c (ldversion): Print GNU ld in the version message.
2102 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2104 * configure.host: Set HLDENV.
2105 * configure.in: Substitute HLDENV.
2106 * configure: Rebuild.
2107 * Makefile.in (HLDENV): New variable.
2108 ($(LD_PROG)): Use $(HLDENV).
2110 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2112 * Makefile.in (ev850.c): New target.
2113 * configure.tgt (v850-*-*): New target.
2114 * emulparams/v850.sh: New file.
2116 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2118 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2120 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2122 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2123 containing sections.
2125 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2127 * fnmatch.c: Include sysdep.h.
2129 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2131 * genscripts.sh: Undo 8/16 change.
2133 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2135 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2137 * genscripts.sh: Explicitly reset any shell variables set or used
2138 by the various .sc scripts to allow inadvertant use of these
2139 names as normal environment variables by the person running
2142 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2144 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2146 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2147 __data_start__, __data_end__): Added to keep in sync. with the
2148 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2150 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2152 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2153 defined in info->defsec, not just the section symbol.
2155 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2157 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2158 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2159 (NEED_DECLARATION_SBRK): New macro.
2160 * configure, config.in: Rebuild.
2161 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2162 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2163 NEED_DECLARATION_SBRK.
2165 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2167 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2169 * ldlex.l: Recognize OVERLAY.
2170 * ldgram.y: Add section_phdr field to %union.
2171 (section): Handle phdr_opt result. Add OVERLAY case.
2172 (opt_exp_without_type): New nonterminal.
2173 (phdr_opt): Return list of phdrs.
2174 (overlay_section): New nonterminal.
2175 * ldlang.c: Include <ctype.h>.
2176 (lang_leave_output_section_statement): Add phdrs parameter.
2178 (lang_section_in_phdr): Remove.
2179 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2180 (struct overlay_list): Define.
2181 (overlay_list): New static variable.
2182 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2183 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2184 * ldlang.h (lang_leave_output_section_statement): Update
2185 declaration for new parameter.
2186 (lang_section_in_phdr): Don't declare.
2187 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2188 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2189 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2192 * ldlex.l: Recognize MAX and MIN.
2193 * ldgram.y (MAX, MIN): New terminals.
2194 (exp): Recognize MAX and MIN.
2195 * ldexp.c (fold_binary): Handle MAX and MIN.
2196 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2198 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2201 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2203 * ldcref.c (check_nocrossref): Skip symbols with no output
2206 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2208 * ldgram.y (LOADADDR): New terminal.
2209 (exp): Handle LOADADDR.
2210 * ldlex.l: Recognize LOADADDR.
2211 * ldexp.c (exp_print_token): Add LOADADDR.
2212 (fold_name): Implement LOADADDR.
2213 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2214 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2216 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2218 * ld.h (check_nocrossrefs): Declare.
2219 * ldlang.h (struct lang_nocrossref): Define.
2220 (struct lang_nocrossrefs): Define.
2221 (nocrossref_list): Declare.
2222 (lang_add_nocrossref): Declare.
2223 * ldlex.l: Recognize NOCROSSREFS keyword.
2224 * ldgram.y (%union): Add nocrossref field.
2225 (NOCROSSREFS): New terminal.
2226 (ifile_p1): Recognize NOCROSSREFS.
2227 (nocrossref_list): New nonterminal.
2228 * ldlang.c (nocrossref_list): Define.
2229 (lang_add_nocrossref): New function.
2230 * ldmain.c (main): If nocrossref_list is not NULL, call
2232 (warning_callback): Free symbols if there is no place to store
2234 (notice): Call add_cref if nocrossref_list is not NULL.
2235 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2236 (check_nocrossrefs): New function.
2237 (check_nocrossref): New static function.
2238 (struct check_refs_info): Define.
2239 (check_refs, check_reloc_refs): New static functions.
2240 * Makefile.in: Rebuild dependencies.
2241 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2243 * ld.texinfo (Section Placement): Improve the wording of the
2244 wildcard documentation. Mention that wildcards are only searched
2245 for on the command line, not in the file system.
2247 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2248 definition of lib_path inside condition where it is used.
2250 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2252 * emulparams/d10velf.sh: Now works with elf.sc.
2254 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2256 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2258 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2260 * ldlang.c (lang_size_sections): Add the section VMA to the result
2261 value when computing the address of a section.
2263 * ld.h (args_type): Add cref field.
2264 * lexsup.c (parse_args): Set command_line.cref.
2265 * ldmain.c (main): Check command_line.cref rather than
2266 link_info.notice_all.
2269 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2270 in a section without an owner.
2272 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2274 * fnmatch.h, fnmatch.c: New files.
2275 * ldlex.l: Remove unused definition of FILENAME. Add definition
2276 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2278 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2279 (input_section_spec): Accept '?' specially.
2280 (statement): Change exp to mustbe_exp in length and FILL cases.
2281 (section): Call ldlex_script before section statements, and call
2282 ldlex_popstate after them.
2283 * ldlang.c: Include "fnmatch.h".
2284 (wildcardp): New static function.
2285 (wild_section): Permit the section name to be a wildcard.
2286 (wild_file): New static function, broken out of wild.
2287 (wild): Call wild_file. Permit the file name to be a wildcard.
2288 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2289 * Makefile.in: Rebuild dependencies.
2290 (CFILES): Add fnmatch.c.
2291 (HFILES): Add fnmatch.h.
2292 (OFILES): Add fnmatch.o.
2293 * ld.texinfo: Document that file and section names can now be
2296 * ldlang.c (lang_place_orphans): Correct condition: place a common
2297 section if not relocateable or if common definitions are forced.
2299 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2301 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2303 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2305 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2307 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2309 * Makefile.in (ed10velf.c): New target.
2310 * configure.tgt (d10v-*-elf*): New target.
2311 * emulparams/d10velf.sh: New file.
2313 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2315 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2316 <ANDREWG@microlise.co.uk>.
2318 * configure.host: Change irix5 to irix[56]*.
2319 * configure.tgt: Likewise.
2321 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2323 * emultempl/pe.em (sort_sections): Pay attention to return code.
2325 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2327 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2329 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2330 the value of __start_SECNAME to the alignment required by the
2331 section to be placed.
2333 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2335 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2336 (mips*-*-elf*): Use elf32ebmip.
2337 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2338 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2339 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2341 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2343 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2344 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2345 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2346 (eelf32ebmip.c, eelf32elmip.c): New targets.
2348 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2350 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2352 * Released binutils 2.7.
2354 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2355 System V file name limitations.
2356 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2357 pc532macha rather than pc532machaout.
2358 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2360 (epc532macha.c): Rename target from epc532machaout.c.
2362 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2364 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2367 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2369 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2371 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2373 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2374 file just before the .so file, rather than just after.
2376 * configure.host: Use -print-file-name=FILE rather than piping
2377 -print-libgcc-file-name through sed.
2378 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2379 crtend.o files, in case gcc doesn't use them.
2380 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2382 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2384 * configure.tgt (mips*-dec-osf*): New target.
2386 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2388 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2389 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2391 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2392 (AC_PROG_INSTALL): Added.
2393 * configure: Rebuilt.
2395 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2397 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2398 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2401 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2403 * ldlang.h (enum section_type): Define.
2404 (lang_output_section_statement_type): Remove loadable field. Add
2406 (lang_enter_output_section_statement): Change flags parameter in
2407 prototype to sectype.
2408 * ldgram.y (typebits): Remove.
2409 (sectype): New static variable.
2410 (opt_at): Use sectype rather than typebits.
2411 (type): Set sectype rather than typebits.
2413 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2415 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2416 field rather than loadable field.
2417 (wild_doit): Check sectype rather than loadable.
2418 (lang_record_phdrs): Likewise.
2419 (lang_enter_output_section_statement): Rename flags parameter to
2420 sectype. Set sectype field rather than loadable field. Set flags
2421 field based on sectype.
2423 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2428 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2429 using shared libraries.
2430 * configure: Rebuild with autoconf 2.10.
2432 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2434 * configure.tgt: Add support for *-*-rtems* configurations.
2436 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2438 * configure.tgt (alpha-*-linuxecoff*): New target.
2439 (alpha-*-linux*): Use elf64alpha.
2440 * emulparams/elf64alpha.sh: New file.
2441 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2442 ${ELFSIZE} rather than 32 when calling BFD routines.
2443 (hold_rodata): New static variable.
2444 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2445 readonly section that is not code.
2446 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2447 a .rel section unless its bfd_section field is not NULL.
2448 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2449 (eelf64alpha.c): New target.
2451 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2453 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2455 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2457 Add enough support to understand the gcc svr3.ifile script:
2458 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2460 * ldgram.y: Add BIND token.
2461 (section): Recognize GROUP.
2462 (opt_ext_with_type): Recognize a couple of cases of BIND.
2463 * ldlang.c (init_os): Don't do anything if section is already
2464 initialized. Call exp_init_os on addr_tree field.
2465 (exp_init_os): New static function.
2466 (map_input_to_output_sections): Call exp_init_os on assignment
2468 (lang_place_orphans): Check for common sections by name COMMON
2469 rather than by common_section field. Don't warn about absence of
2472 * ldlang.h (lang_input_statement_type): Remove useless fields
2473 common_section, common_output_section, and complained, as well as
2474 all references to them.
2476 * ldexp.c: Reindent a lot of code.
2477 (exp_fold_tree): Call FAIL rather than einfo in default case.
2479 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2481 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2482 <randall.hron@medaphis.com>.
2484 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2486 * scripttempl/h8300s.sc: New file for H8/S.
2487 * emulpararms/h8300s.sh: New file for H8/S.
2488 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2489 (e_h8300s.c): Add dependencies.
2490 * configure.tgt: Add H8/S to targ_extra_emuls.
2492 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2494 * configure.tgt (i[345]86*-*-isc*): New target. From
2495 <uddeborg@carmen.se>.
2497 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2499 * lexsup.c: Include "libiberty.h".
2500 (parse_args): Copy the -Y argument into memory.
2501 (set_default_dirlist): Don't put the ':' back into the directory
2504 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2506 * emultempl/sunos.em: Include libiberty.h.
2507 (gld${EMULATION_NAME}_set_symbols): New static function to add
2508 LD_LIBRARY_PATH to the list of search directories.
2509 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2511 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2513 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2514 rather than . when computing _gp value. From Per Fogelstrom.
2515 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2517 * ldmain.c (main): Don't close and unlink the file on error, since
2518 remove_output will do it anyhow.
2519 * ldlang.c (open_output): Set boolean variable to true, not 1.
2521 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2523 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2524 elfmips instead of elf.
2526 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2528 * ldcref.c: New file.
2529 * ld.h (add_cref, output_cref): Declare.
2530 * ldmain.c (main): Initialize notice_all field. If it is set at
2531 end of link, call output_cref.
2532 (notice): Rename from notice_ysym. Check notice_all.
2533 * ldmisc.c (finfo): Make globally visible.
2534 * ldmisc.h (finfo): Declare.
2535 * lexsup.c (OPTION_CREF): Define.
2536 (ld_options): Add "cref".
2537 (parse_args): Handle OPTION_CREF.
2538 * Makefile.in: Rebuild dependencies.
2539 (CFILES): Add ldcref.c.
2540 (OFILES): Add ldcref.o.
2541 * ld.texinfo, ld.1: Document --cref.
2543 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2545 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2547 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2549 * emultempl/pe.em (sort_sections): Don't assume that a
2550 wild_statement has a section name.
2552 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2554 * scripttempl/elfmips.sc: Quote test -z argument.
2556 * ld.texinfo: Clarify the CONSTRUCTORS command.
2558 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2560 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2563 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2565 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2567 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2568 (sort_by_section_name, sort_sections_1): New functions.
2569 (sort_sections): Only sort by file name sections in .idata.
2570 Add "Grouped Sections" support.
2571 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2573 (gld${EMULATION_NAME}_place_section): Delete.
2574 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2575 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2577 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2579 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2581 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2583 * ldlang.c (dprint_statement): Stop printing at end of list.
2585 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2587 Support for --force-exe-suffix
2588 * ld.h (args_type): Add force_exe_suffix.
2589 * ld.texinfo: Add documentation.
2590 * ldmain.c (main): Add support for option.
2591 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2592 (ld_options, parse_args): Add support for option.
2594 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2596 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2598 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2600 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2601 referenced but not defined.
2603 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2605 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2606 Set a new variable to signify if the final target is an embedded
2608 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2609 .text for an embedded system.
2611 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2613 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2614 (gld${EMULATION_NAME}_place_section): New function.
2615 (hold_{section,use,text,rdata,data}): New static locals.
2616 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2617 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2618 (INIT,FINI): Delete, unused.
2619 (.text): Document orphan .text.foo sections.
2620 (.rdata): Document orphan .rdata.foo sections.
2621 (.data): Document orphan .data.foo sections.
2623 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2625 * scripttempl/h8300.sc: Place ".tiny" sections right
2626 after ".data" sections.
2627 * scripttempl/h8300h.sc: Place ".tiny" sections into
2628 the "tiny" memory region, 0xff8000 through 0xffff00.
2630 * scripttempl/h8300.sc: Set the entry point to the value of
2631 "_start" rather than the start of the text segment.
2632 * scripttempl/h8300h.sc: Likewise.
2634 * scripttempl/h8300.sc: Place .rodata sections before .text
2635 sections in main ram.
2636 * scripttempl/h8300h.sc: Likewise.
2638 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2640 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2641 8-bit region and 8-bit sections.
2643 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2645 * ldlang.c (section_already_linked): Fix typos.
2647 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2649 * scripttempl/pe.sc (.endjunk): Define __end__.
2651 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2653 * ldlang.c (longest_section_name): Remove.
2654 (SECTION_NAME_MAP_LENGTH): Define.
2655 (print_size, print_alignment, print_fill, print_section): Remove.
2656 (print_flags): Remove.
2657 (lang_map): Rewrite.
2658 (print_output_section_statement): Rewrite.
2659 (print_assignment): Rewrite.
2660 (print_one_symbol): Rewrite.
2661 (print_input_section): Rewrite.
2662 (print_fill_statement): Rewrite.
2663 (print_data_statement): Rewrite.
2664 (print_address_statement): New static function.
2665 (print_reloc_statement): Rewrite.
2666 (print_padding_statement): Rewrite.
2667 (print_wild_statement): Rewrite.
2668 (print_statement_list): Clean up.
2669 (print_statement): Clean up. Some minor output changes.
2670 (print_statements): Clean up.
2671 (load_symbols): Put another - before -whole-archive.
2672 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2673 print 0x and to omit leading zeroes. For etree_rel, use %B to
2674 print the BFD. For etree_assign, remove the space after the
2676 * ldwrite.c: Include "libiberty.h".
2677 (clone_section): Call xstrdup, not strdup.
2678 (ldwrite): Don't print any map information.
2679 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2680 * ldmain.c (main): Call lang_map when appropriate.
2681 * ldmisc.c (vfinfo): Add support for %W.
2682 (print_address): Remove.
2683 * ldmisc.h (print_address): Don't declare.
2684 * Makefile.in: Rebuild dependencies.
2686 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2688 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2689 HOSTING_CRT0. Search -lgcc both before and after -lc in
2690 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2692 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2695 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2697 * ldmisc.h (demangle): Declare.
2698 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2700 (demangle): Make non-static. Remove remove_underscore paramter.
2701 Always return an allocated string.
2702 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2703 functionname, rather than calling demangle. Print a colon between
2704 the BFD(section+offset) and the line number.
2705 * ldmain.c (add_archive_element): Improve format of archive
2706 information in map file.
2707 (constructor_callback): Don't print anything to the map file.
2708 * ldlang.c (lang_one_common): Improve format of common symbol
2709 information in map file.
2710 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2712 * ldwrite.c (print_symbol_table): Print a newline before the
2713 header in the map file.
2714 * Makefile.in: Rebuild dependencies.
2716 * ldmisc.c (vfinfo): Reindent.
2718 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2720 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2721 don't clobber it when not relaxing.
2723 * ld.h (ld_config_type): Remove traditional_format field.
2724 * ldmain.c (main): Use link_info.traditional_format rather than
2725 config.traditional_format.
2726 * ldlang.c (ldlang_open_output): Likewise.
2727 * lexsup.c (parse_args): Likewise.
2728 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2729 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2731 * ldlang.c (wild_doit): Discard debugging sections if we are
2732 stripping debugging information.
2734 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2736 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2738 * ldexp.c (fold_binary): Correct handling of subtraction with
2740 (fold_name): Permit symbols in lang_allocating_phase_enum.
2742 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2743 accidental changes in last patch.
2745 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2747 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2748 (powerpcle*-*-{sysv,solaris}): Ditto.
2750 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2752 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2753 in m68k/crt0.S without things blowing up.
2755 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2757 * scripttempl/m68kcoff.sc: Remove default address for .data so
2758 .text, .data, and .bss are all sequential.
2760 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2764 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2766 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2767 bytes of the address space. Put data from the ".eight" sections
2768 into the 8-bit area.
2769 * scripttempl/h8300h.sc: Likewise.
2771 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2773 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2774 Pass $ARCH to ldfile_set_output_arch instead of setting
2775 ldfile_output_architecture directly.
2777 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2779 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2780 next to .text. Put _etext after .text, .init, .fini, and
2781 .rodata{,2} sections.
2783 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2785 * ld.texinfo: Rearrange option documentation.
2787 * lexsup.c (ld_options): New static array.
2788 (parse_args): Build shortopts and longopts from ld_options array.
2789 (help): New static function.
2790 * ldver.h (help): Don't declare.
2791 * ldver.c (ldversion): Reindent.
2794 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2796 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2798 * emultempl/elf32.em: When checking for a native emulation, check
2799 that the current emulation is the default emulation.
2800 * emultempl/sunos.em: Likewise.
2802 * configure.in: Permit --enable-shared to specify a list of
2804 * configure: Rebuild.
2806 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2807 for HP/UX compatibility.
2809 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2811 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2812 static function, if ${host} = ${target}.
2813 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2814 needed shared library if ${host} = $[target}.
2816 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2817 HOSTING_CRT0. Search -lgcc both before and after -lc in
2820 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2821 Polstra <jdp@polstra.com>.
2823 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2825 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2826 architecture number.
2827 * scripttempl/elf.sc: Use $MACHINE definition if present.
2828 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2831 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2833 * ldlang.c (lang_size_sections): Change region check to handle
2834 regions which end at the highest possible address correctly.
2835 From Roland Weber <roweber@ira.uka.de>.
2837 * ldlang.c (section_already_linked): New static function.
2838 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2839 relocateable link. Don't worry about section being NULL, since it
2840 never should be. Don't call init_os unless the section is going
2842 (ldlang_add_file): Call section_already_linked for each section.
2843 * ldmain.c (multiple_definition): Don't warn about multiple
2844 definitions in sections which are being discarded.
2846 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2848 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2849 * emultempl/pe.em (init): Remove special case PPC code.
2851 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2853 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2854 so as not to overwrite the magic syscall entry at 0xc4.
2855 * scripttempl/h8300h.sc: Likewise.
2857 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2859 * configure.tgt (sparc64-*-solaris2*): Delete.
2860 Stick with sparc-*-solaris2*.
2862 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2864 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2865 * ldlang.c (init_os): Fail on an attempt to initialize any section
2866 named DISCARD_SECTION_NAME.
2867 (wild_doit): Discard input sections assigned to an output section
2868 named DISCARD_SECTION_NAME.
2869 * ld.texinfo: Document use of /DISCARD/.
2871 * ldlang.c: Fix some indentation and comments.
2873 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2875 * ldmain.c (main): Call bfd_set_error_program_name.
2877 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2879 * ld.texinfo: Fix a couple of indexing entries. Mention that
2880 --verbose displays builtin linker scripts.
2882 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2883 and the local symbol name does not match the filename, print the
2886 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2887 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2888 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2891 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2893 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2895 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2897 * ldmain.c (add_wrap): New function.
2898 * ldmain.h (add_wrap): Declare.
2899 * lexsup.c (parse_args): Call add_wrap.
2901 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2903 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2905 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2907 * scripttempl/h8300.sc: Change name of page zero memory
2908 from "null" to "vectors". Create an output section for
2909 vectors. Add comments on how to explicitly place items
2910 in the vector table.
2911 * scripttempl/h8300h.sc: Likewise.
2913 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2915 * emultempl/lnk960.em (machine_table): Add jx and hx.
2917 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2920 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2922 * ld.h (ld_config_type): Add warn_multiple_gp field.
2923 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2924 * ldmain.c (warning_callback): Suppress multiple gp values warning
2925 if --warn_multiple_gp was not used.
2926 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2928 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2930 * lexsup.c (parse_args): Handle --wrap.
2931 * ldmain.c (main): Initialize link_info.wrap_hash.
2932 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2934 * ld.texinfo, ld.1: Document --wrap.
2936 * configure: Rebuild with autoconf 2.8.
2938 Don't do SunOS style dynamic linking for sparc-aout:
2939 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2940 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2941 (sparc*-wrs-vxworks*): Likewise.
2942 * emulparams/sparcaout.sh: New file.
2943 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2944 (esparcaout.c): New target.
2946 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2948 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2949 in a different manner to work around differences in shell variable
2952 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2954 * ldemul.h (ldemul_unrecognized_file): Declare.
2955 (ldemulation_xfer_type): Add unrecognized_file field.
2956 * ldemul.c (ldemul_unrecognized_file): New function.
2957 * ldlang.c (load_symbols): If a file can not be recognized, call
2958 ldemul_unrecognized_file before trying it as a linker script.
2959 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2961 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2962 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2964 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2967 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2969 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2971 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2972 Search trinary.cond rather than searching trinary.lhs twice.
2974 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2976 * mpw-make.sed: Edit out shared library support.
2977 (@TDIRS@): Edit out, can't use genscripts.
2979 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2981 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2982 * emulparams/m68klinux.sh: New file.
2983 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2984 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2985 bfd_linux_size_dynamic_sections.
2986 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2987 (em68klinux.c): New target.
2988 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2990 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2992 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2993 Fill in missing entries.
2995 * lexsup.c (parse_args): Recognize --no-whole-archive.
2996 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2997 * ldlang.c (new_afile): Set whole_archive field.
2998 (load_symbols): Check input file specific whole_archive field
2999 rather than global variable.
3000 * ld.texinfo, ld.1: Document --no-whole-archive.
3002 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
3004 * configure.tgt: Correct gldi960 to gld960.
3006 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
3008 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
3009 the SONAME if it is available.
3010 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
3011 filename, when checking for conflicting library versions. Don't
3012 assume that the suffix is only numbers and dots.
3014 * ld.texinfo: Mention that -R can be used for -rpath.
3016 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * configure.host: Check for 'do not mix' from native linker before
3019 trying to use -rpath.
3021 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
3023 * configure.in: Remove explicit substitution of CFLAGS; autoconf
3025 * configure: Rebuild.
3026 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
3028 * configure.in: Call AC_PROG_CC before configure.host.
3029 * configure: Rebuild.
3030 * configure.host: Remove go32 host, since it should no longer be
3031 necessary. Don't set CC for romp host.
3033 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3034 the text segment ends exactly on a page boundary.
3036 * configure.in: Substitute RPATH_ENVVAR.
3037 * configure: Rebuild.
3038 * configure.host: Set RPATH_ENVVAR.
3039 * Makefile.in (RPATH_ENVVAR): New variable.
3040 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3042 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3044 * configure.in: Redo emulation handling so that each emulation
3045 searches the correct tool directory, based on the target alias.
3046 For example, "configure --enable-targets=m68k-coff i386-linux"
3047 will search /usr/local/i386-linux/lib for linux and
3048 /usr/local/m68k-coff/lib for m68k-coff.
3049 * configure: Rebuild.
3050 * configure.tgt: Add special tdir settings for Linux.
3051 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3052 for each eEMUL.c target.
3053 * genscripts.sh: Accept specific alias as 9th argument, and use it
3056 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3058 * ldlang.c (lang_set_startof): Don't do anything for a
3061 * ldgram.y (mri_script_file): Call mri_draw_tree.
3062 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3063 create memory regions.
3064 (mri_load): Don't call mri_draw_tree.
3065 * mri.h (mri_draw_tree): Declare.
3067 * configure.tgt (m68*-*-psos): New target.
3068 * emulparams/m68kpsos.sh: New file.
3069 * scripttempl/psos.sc: New file.
3070 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3071 (em68kpsos.c): New target.
3073 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3075 * configure.tgt (*-*-ieee*): New target; use vanilla.
3077 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3078 `:foo' from ${ARCH}.
3080 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3082 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3085 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3087 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3089 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3090 it looks like we might be linking in two different versions of the
3091 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3093 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3095 * ldlang.c (lang_size_sections): Increment the section size when a
3096 padding statement is encountered.
3098 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3100 * configure.in: Look for --enable-shared. Change the value of
3101 BFDLIB when linking against a shared library on SunOS.
3102 * configure: Rebuild.
3103 * configure.host: If using a shared BFD library, try to pass a
3104 reasonable -rpath option when linking.
3105 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3107 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3109 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3110 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3112 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3114 Support for building bfd and opcodes as shared libraries, based on
3115 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3116 * configure.in (HLDFLAGS): New substitution.
3117 * configure: Rebuild.
3118 * configure.host: Set HLDFLAGS on SunOS.
3119 * Makefile.in (HLDFLAGS): New variable.
3120 (BFDDEP): New variable.
3121 (BFDLIB): Change to -L../bfd -lbfd.
3122 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3123 $(HLDFLAGS) in link.
3124 (check): Set LD_LIBRARY_PATH in the environment.
3126 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3128 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3129 in the read-only section, not read/write unless we are making a
3131 (.debug*): Add dwarf debug sections.
3132 (.rela.{sdata*,sbss*}): Add sections.
3134 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3136 * configure: Regenerate.
3138 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3140 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3141 for SVR4 compatibility.
3143 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3145 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3147 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3148 * emultempl/pe.em (definfo init): Make the default stack reserve
3151 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3153 * configure.tgt (m68*-apple-aux*): New target.
3154 * emulparams/m68kaux.sh: New file.
3155 * scripttempl/m68kaux.sc: New file.
3156 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3157 (em68kaux.c): New target.
3159 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3161 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3162 -bnoentry, since the right thing tends to happen anyhow.
3164 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3166 * ld.texinfo, ld.1: Document -export-dynamic.
3168 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3170 * emultempl/sunos.em: Check for native compile by comparing
3171 ${target} and ${host}.
3173 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3175 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3176 TEXT_START_ADDR to allow use on IDT and PMON systems.
3178 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3180 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3183 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3185 * configure.tgt (sparc64-*-solaris2*): New configuration.
3186 (sparc64-*-aout*): Renamed from sparc64*.
3188 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3190 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3191 * genscripts.sh: Set host, target and target_alias variables.
3192 Check for native compile by comparing ${target} and ${host}.
3193 * emultempl/elf32.em: Likewise.
3194 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3196 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3198 * scripttempl/elfppc.sc: Refine eabi support to better support
3199 .sdata, .sdata2, .sbss, etc. sections.
3201 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3203 * ldgram.y (%union): Add phdr field.
3204 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3205 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3206 (opt_hdrs, hdr): Remove.
3207 (phdr_val): New nonterminal.
3208 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3209 and phdrs parameters. Add flags parameter.
3210 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3212 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3213 phdrs fields. Add flags field.
3214 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3215 (lang_new_phdr): Update declaration.
3216 * ld.texinfo: Document FLAGS.
3218 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3220 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3221 Don't make a shared library because of an undefined reference to
3222 __GLOBAL_OFFSET_TABLE_.
3224 Add some Irix 5 support, mostly from Kazumoto Kojima
3225 <kkojima@info.kanagawa-u.ac.jp>:
3226 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3227 (SHLIB_TEXT_START_ADDR): Define.
3228 (OTHER_GOT_SYMBOLS): Define.
3229 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3230 (EXECUTABLE_SYMBOLS): Don't define.
3231 (DYNAMIC_LINK): Don't define.
3232 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3233 * scripttempl/elfmips.sc: New file.
3234 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3235 (mips*-sgi-irix4*): Likewise.
3236 (mips*-sgi-irix5*): New entry.
3237 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3239 (eelf32lmip.c): Likewise.
3241 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3243 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3244 .rela.got.neg section.
3246 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3248 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3250 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3251 ANSI_PROTOTYPES is defined. Remove special handling of
3252 WINDOWS_NT. Various indendation fixes.
3253 (vfinfo): Change fmt parameter to const char *.
3254 (info_msg): Write <stdarg.h> version.
3255 (einfo, minfo, finfo): Likewise.
3256 (info_assert): Change file parameter to const char *.
3257 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3258 defined, use a real prototype.
3259 (info_assert): Change first parameter to be const char *.
3261 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3263 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3264 in old support that 2.7.2 needs, but the current compiler does
3267 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3268 correct Linker script template.
3270 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3272 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3274 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3276 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3278 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3280 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3281 sort using right pointer.
3283 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3285 * scripttempl/elfppc.sc: Remove support for creating special
3286 labels for eabi section begin/end here. The compiler now uses
3287 crt{i,n}.o to create these symbols.
3289 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3291 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3292 for a.out only, and put in appropriate HOSTING_CRT0 and
3293 HOSTING_LIBS values for Linux ELF.
3295 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3297 * scripttempl/h8300.sc: Use all 64K for ram.
3298 * scripttempl/h8300h.sc: Define 256K ram size.
3300 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3302 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3303 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3304 was used, regardless of whether -bE was used.
3306 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3308 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3309 relocateable before calling ldctor_build_sets if the output file
3310 is in an XCOFF format.
3312 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3314 * ldwrite.c (build_link_order): When handling a data statement, if
3315 the endianness of the output file is unknown, use the endianness
3318 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3320 * mpw-config.in: Recognize mips-*-* as equivalent to
3322 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3323 * mpw-ld.r: Add version resources.
3324 (cfrg): Use symbolic instead of literal name for executable.
3326 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3328 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3330 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3332 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3333 (print_statement_list): Renamed from print_statement. All callers
3335 (print_statement): New function to print just one statement.
3336 (print_{data,reloc,padding}_statement): Don't crash if
3337 output_section == NULL.
3338 (dprint_statement): New function.
3340 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3341 call to sort_sections.
3343 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3345 * emultempl/aix.em (unix_ld): New static variable.
3346 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3347 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3348 gc as false and export_defineds as true to size_dynamic_sections.
3350 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3351 phase if the current section is abs_output_section.
3354 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3356 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3359 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3361 * ldgram.y (PHDRS): New token.
3362 (ifile_p1): Accept phdrs.
3363 (section): Accept phdr_opt at the end of the section definition.
3364 (phdr_op): New nonterminal.
3365 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3366 * ldlex.l: Accept PHDRS.
3367 * ldlang.h (struct lang_output_section_phdr_list): Define.
3368 (lang_output_section_statement_type): Add phdrs field.
3369 (struct lang_phdr): Define.
3370 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3371 (lang_new_phdr): Declare.
3372 * ldlang.c (lang_phdr_list): New static variable.
3373 (lang_output_section_statement_lookup): Initialize phdrs field.
3374 (lang_process): Call lang_record_phdrs.
3375 (lang_new_phdr): New function.
3376 (lang_section_in_phdr): New function.
3377 (lang_record_phdrs): New static function.
3378 * ld.texinfo: Document PHDRS.
3380 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3382 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3385 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3387 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3388 HOSTING_LIBS for testing.
3389 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3392 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3394 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3397 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3399 * configure: Rebuild with autoconf 2.7.
3401 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3403 * scripttempl/pe.sc: Two .junk's is too much junk.
3405 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3407 * configure.in: Use BFD_NEED_DECLARATION.
3408 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3409 * configure, config.in: Rebuild with autoconf 2.6.
3411 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3412 being unsupported if this is not a relocateable link and the input
3413 BFD supports it, since ldctor_build_sets can cope with that case.
3415 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3417 * configure.tgt (powerpc-*-macos*): New target.
3418 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3419 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3420 (eppcmacos.c): New target.
3421 * mpw-eppcmacos.c: Update.
3422 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3424 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3426 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3427 $(host_canonical) and $(target_canonical).
3428 (CXX_FOR_TARGET): Likewise.
3430 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3432 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3433 so the malloc heap begins at a sane place.
3435 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3437 Version 2.6 released.
3438 * ldver.c (ldversion): Update to 2.6.
3440 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3441 $(GENERATED_*FILES), since they need to be retained by distclean.
3442 (maintainer-clean, realclean): Delete them here.
3444 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3446 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3447 base file with FOPEN_WB, not "w".
3449 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3450 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3452 (gld${EMULATION_NAME}_before_allocation): Use the environment
3453 variable LD_RUN_PATH if -rpath was not used.
3454 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3456 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3458 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3459 -bl and -bloadmap options.
3461 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3462 report a better error.
3464 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3465 new local variable special_sections, and pass it to
3466 size_dynamic_sections. Look through the results, and move the
3467 sections around in the mapping so that they are defined correctly.
3469 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3471 * ldemul.c (ldemul_default_target): Cast getenv return value.
3473 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3475 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3477 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3480 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3481 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3483 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3484 (gld_$_before_allocation): added hooks for toc construction based
3487 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3489 * ld.texinfo: The linker does not use _main as an entry point.
3491 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3493 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3496 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3498 * configure.in: Add test for whether free must be declared.
3499 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3500 * acconfig.h: Explain NEED_DECLARATION_FREE.
3501 * configure, config.in: Rebuild.
3503 * lexsup.c (parse_args): Take B:: out of shortopts.
3505 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3507 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3508 for now, as with m68k4kbsd, until shared library support gets
3511 * configure.host: For i386 BSD variants, crt0.o lives in
3512 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3514 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3516 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3517 (edelta68.c): New target.
3518 * configure.tgt (m68*-motorola-sysv*): New target.
3519 * emulparams/delta68.sh: New file.
3520 * scripttempl/delta68.sc: New file.
3522 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3525 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3527 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3528 ALIGN and ALIGNMOD statements.
3530 * emultempl/aix.em: Include ldgram.h.
3531 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3533 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3535 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3537 * configure.host (alpha-*-linux*): New host.
3538 * configure.tgt (alpha-*-linux*): New target.
3540 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * emultempl/aix.em (export_files): Remove.
3543 (import_files): Make static.
3544 (struct export_symbol_list): Define.
3545 (export_symbols): New static variable.
3546 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3547 correctly. Call read_file for an export file.
3548 (gld${EMULATION_NAME}_before_allocation): Call
3549 bfd_xcoff_export_symbol for each export symbol, rather than
3550 calling read_file for each export file.
3551 (gld${EMULATION_NAME}_read_file): For an export file, make the
3552 exported symbols undefined, and store them on the export_symbols
3555 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3557 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3558 Don't hang if last option is unrecognised.
3559 (gld_${EMULATION_NAME}_set_symbols): Insert created
3560 symbols into ABS output section.
3562 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3564 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3566 (em68k4knbsd.c): New rule.
3568 * configure.tgt: Added support for the NetBSD m68k4k arch.
3570 * genscripts.sh, ldint.texinfo,
3571 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3572 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3573 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3574 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3575 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3576 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3577 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3578 PAGE_SIZE to TARGET_PAGE_SIZE.
3580 * emulparams/m68knbsd.h: Ditto.
3581 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3582 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3585 * emulparams/m68k4knbsd.sh: New file.
3587 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3589 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3591 * emultempl/aix.em: Include ldctor.h.
3592 (gld${EMULATION_NAME}_after_open): New static function.
3593 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3594 (gld${EMULATION_NAME}_find_relocs): New static function.
3595 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3596 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3597 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3598 * ldctor.c (struct set_info): Move definition into ldctor.h.
3599 (struct set_element): Likewise.
3600 (sets): Make non-static.
3601 (ldctor_add_set_entry): Add name parameter. Save it in the new
3603 (ldctor_build_sets): Avoid being called twice. Pass set element
3604 name to lang_add_reloc.
3605 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3606 (struct set_element): Likewise. Add new field name.
3608 (ldctor_add_set_entry): Declare new name parameter.
3609 * ldwrite.c (build_link_order): Don't insist that either name or
3610 section be NULL in a lang_reloc_statement.
3611 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3613 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3616 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3618 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3620 * mpw-config.in: Add PowerMac target support, generate config.h.
3621 * mac-ld.r: New file, Mac resources.
3622 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3623 * mpw-make.in: Remove.
3624 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3626 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3628 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3629 -static as a synonym for -bnso.
3631 * scripttempl/aix.sc: Move special symbols inside sections.
3632 Always start .data at 0.
3634 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3636 * Makefile.in (diststuff): Also make info.
3637 (maintainer-clean realclean): Also delete *.info*.
3639 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3641 * emultempl/aix.em: Add support for various AIX linker options,
3642 for AIX import and export files, and for AIX shared objects.
3643 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3645 * ldmain.c (main): Initialize new field link_info.static_link.
3647 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3648 (constructor_callback): Likewise.
3649 * ldmisc.c (vfinfo): Likewise.
3650 * ldwrite.c (build_link_order): Likewise.
3652 * ld.texinfo: The MRI ALIGN directive is supported.
3654 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3656 * emulparams/elf32vr4300.sh: Deleted.
3657 * emulparams/elf32vr4300el.sh: Deleted.
3658 * emulparams/elf32b4300.sh: Added.
3659 * emulparams/elf32l4300.sh: Added.
3660 * configure.tgt, Makefile.in: Updated the build to use the
3661 new 8.3 unique names.
3663 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3665 * ldlang.c (entry_symbol): Make non-static.
3666 * ldlang.h (entry_symbol): Declare.
3668 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3670 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3672 * scripttempl/pe.sc (.bss): Move to be after .text
3674 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3676 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3677 Search trinary.cond rather than searching trinary.lhs twice. From
3678 linli@ihp.PHys.ethz.CH.
3680 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3681 directory searching code into gld${EMULATION_NAME}_search_dir.
3682 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3683 from gld${EMULATION_NAME}_find_so.
3684 (global_needed, global_found): New static variables.
3685 (gld${EMULATION_NAME}_after_open): New static function.
3686 (gld${EMULATION_NAME}_search_needed): New static function.
3687 (gld${EMULATION_NAME}_try_needed): New static function.
3688 (gld${EMULATION_NAME}_check_needed): New static function.
3689 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3690 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3692 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3693 (eelf32lppc.c): Likewise.
3694 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3695 (GENERATE_SHLIB_SCRIPT): Define as yes.
3697 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3699 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3700 bfd_link_needed-list; make appropriate changes.
3702 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3703 (rs6000-*-aix*): New target; use aixrs6.
3704 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3705 * emultempl/aix.em: New file.
3706 * scripttempl/aix.sc: New file.
3707 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3708 (eaixppc.c, eaixrs6.c): New targets.
3710 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3712 * scripttemp/pe.sc (.reloc): Move to the end.
3714 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3716 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3717 section which was not linked into the final output.
3719 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3721 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3724 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3726 * ld.h (args_type): Add rpath_link field.
3727 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3728 required dependencies in rpath_link path. Only search
3729 LD_LIBRARY_PATH when configured native.
3730 * lexsup.c (parse_args): Recognize -rpath-link.
3731 * ld.1, ld.texinfo: Document -rpath-link.
3733 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3735 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3736 bother searching for needed libraries unless doing a final link.
3738 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3740 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3742 * ld/ld.1: Fix formatting bugs.
3744 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3746 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3747 * ldexp.h (exp_get_abs_int): Update declaration.
3748 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3749 print return value of exp_get_abs_int.
3751 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3753 * emultempl/elf32.em (global_stat): New file static variable.
3754 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3755 that the file has not already been included under another name.
3756 (gld${EMULATION_NAME}_stat_needed): New static function.
3758 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3760 * scripttempl/armcoff.sc: Start .text at 0x8000.
3761 Start .data at 0x40000.
3763 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3765 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3766 command_line.rpath is set, use it, rather than the -L options, to
3767 build the rules section.
3768 * ld.texinfo: Document this use of -rpath.
3770 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3771 pure-text. Pass true, not 1, to lang_add_entry.
3772 * emultempl/sunos.em (find_assign): New static variable.
3773 (found_assign): New static variable.
3774 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3775 If not a relocateable link, and no start symbol was specified on
3776 the command line, and there are any undefined symbols, set
3777 link_info.shared. If link_info.shared is set, set the address of
3778 the .text section to 0x20.
3779 (gld${EMULATION_NAME}_find_assignment): Rename from
3780 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3781 set, then just set found_assign based on whether an assignment is
3782 found to find_assign.
3783 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3784 producing a shared library.
3785 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3786 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3787 * ldlang.c (entry_from_cmdline): New global variable.
3788 (lang_add_entry): Change cmdline parameter from int to boolean.
3789 Use global entry_from_cmdline rather than function static
3791 * ldlang.h (entry_from_cmdline): Declare.
3792 (lang_add_entry): Change declaration of second parameter from int
3794 * ldgram.y: Pass false, not 0, to lang_add_entry.
3796 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3798 * ld.h (parsing_defsym): Declare.
3799 * ldlex.h (lex_string): Declare.
3800 * ldlex.l (lex_string): Define.
3801 * lexsup.c (parsing_defsym): Define.
3802 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3803 lex_redirect, and clear it after calling yyparse. Set
3804 parsing_defsym around call to yyparse.
3805 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3806 clear it after calling yyparse.
3807 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3808 in linker scripts correctly.
3810 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3811 COFF targets, allowing for the leading underscore used on SPARC
3814 * lexsup.c (parse_args): Handle -assert.
3815 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3816 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3817 shared library script when appropriate.
3818 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3819 section at SIZEOF_HEADERS.
3821 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3823 * Makefile.in (earmcoff.c): Build.
3824 * configure.tgt (arm-*-coff): New target
3825 * emulparms/armcoff.sh: New file.
3826 * scripttempl/armcoff.sc: New file.
3828 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3830 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3832 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3834 * ldfile.c (ldfile_set_output_arch): Make arch const.
3836 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3838 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3839 beginning of the .bss area, not at the end of data. Add
3840 __sbss_{start,end} symbols.
3842 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3844 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3845 (CXX_FOR_TARGET, install): Likewise.
3847 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3849 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3850 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3851 (CXX_FOR_TARGET): Likewise.
3852 (install): Likewise.
3853 (GENERATED_HFILES): Remove config.h.
3854 (.dep): Depend upon config.h.
3856 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3858 * configure.tgt (mips*-dec-netbsd*): New target.
3860 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3862 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3864 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3866 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3868 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3870 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3871 Start .text section on the right boundary. Always align
3874 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3876 * Makefile.in (maintainer-clean): New target.
3878 * ldmain.c (struct warning_callback_info): Define.
3879 (warning_callback): Add new parameter symbol. Call
3880 warning_find_reloc to try to find the section and VMA.
3881 (warning_find_reloc): New static function.
3882 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3883 Pass NULL as symbol parameter to warning callback.
3885 * ld.texinfo: Clarify -L option.
3887 * ldlang.c (lang_one_common): Add cast to avoid warning.
3888 (topower): Likewise. Also, reindent.
3889 * ldwrite.c (clone_section): Change i to unsigned int.
3890 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3891 cast to avoid warning.
3893 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3895 * Makefile.in (config.status): Depend upon configure.tgt.
3897 * ldemul.h (ldemul_set_symbols): Declare.
3898 (ldemul_parse_args): Declare.
3899 * ldemul.c (ldemul_parse_args): Fix indentation.
3901 * configure.in: Call AC_HEADER_DIRENT.
3902 * configure, config.in: Rebuild.
3903 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3904 DIR and struct dirent.
3906 * configure.tgt (mips*-*-bsd*): New case.
3908 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3910 * configure.tgt (i[345]86-*-ptx*): New case.
3912 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3914 * config.in: Rename from config.h.in.
3915 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3916 Check for config.h:config.in when creating stamp-h.
3917 * configure: Rebuild.
3918 * Makefile.in (stamp-h): Depend upon config.in rather than
3919 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3920 calling config.status.
3922 * Makefile.in (distclean): Remove config.h and stamp-h.
3924 * configure.host (sparc-*-sunos64*): Remove.
3925 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3927 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3928 counter backward in the absolute section.
3930 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3932 * configure.in: Rewrite to use autoconf.
3933 * configure.host: New file.
3934 * configure.tgt: New file.
3935 * aclocal.m4: New file.
3936 * configure: New file, built by autoconf.
3937 * acconfig.h: New file.
3938 * config.h.in: New file, built by autoheader.
3939 * sysdep.h: New file.
3940 * ld.h: Incorporate old contents of config.h.
3942 * Makefile.in: Various changes for new configure script. Also:
3943 (CC_FOR_BUILD): Remove.
3944 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3945 (dep.sed): Use @SRCDIR@, not @srcdir@.
3946 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3947 * genscripts.sh: Create ldscripts if it does not exist.
3948 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3949 * mpw-esh.c, emultemp/*.em: Likewise.
3950 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3952 * config/*.mt, config/*.mh: Remove.
3954 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3956 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3957 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3959 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3961 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3963 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3965 * ldmain.c (warning_callback): Add abfd, section, and address
3967 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3968 Change call to warning accordingly.
3970 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3971 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3974 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3976 * configure.in: Added mips*vr4300-idt-elf* and
3977 mips*vr4300el-idt-elf* targets.
3978 * Makefile.in: Added eelf32vr4300* targets.
3979 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3980 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3982 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3984 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3985 <brendan@cygnus.com>.
3987 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3989 * ldemul.c (ldemul_parse_args): New.
3990 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3991 * lexsup.c (all pe stuff): Moved into pe.em
3992 (parse_args): Call emulation arg parser.
3993 * emultempl/pe.em (parse_args): handle PE specfic args.
3995 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3997 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3998 as the default region. Create a new region instead.
4000 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
4002 * ldemul.c (ldemul_set_symbols): New function.
4003 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
4004 * ldmain.c (main): Add call to ldemul_set_symbols.
4005 * lexsup.c (set_pe_value): New args.
4007 (parse_args): Cope with new set_pe_value args.
4008 * emultempl/pe.em (set_symbols): New function.
4009 (ld_emulation_xfer_struct): Add set_symbols.
4010 * scripttempl/pe.sc: Use new symbols.
4012 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
4014 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
4015 For -Y, ignore a leading `P,', and only call set_default_dirlist
4016 after processing all the other arguments.
4018 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
4020 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
4021 * emulparams/armpe.sh: Run PE script.
4023 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
4025 * ldmain.c (main): Remove PE stuff.
4026 * lexsup.c (options): Load more PE options.
4027 (set_pe_value): New function.
4029 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4032 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4033 * emultempl/pe.sc: New file performs generic PE support and sorts
4035 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4036 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4037 * scripttempl/pe.sc: New.
4038 * Makefile.in: Use new files.
4040 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4042 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4043 (.strings,.ctors,.dtors): Likewise.
4045 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4047 * scripttempl/armpe.sc: Always start code at 0x401000, even
4049 * ldwrite.c (strdup): New extern declaration.
4050 * ldgram.y (atype): New rule to clarify type parsing.
4051 * ldlang.c (init_os): Remove commented out code.
4052 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4053 unless told not to by the link script.
4055 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4057 * ldlang.c (lang_set_startof): New static function.
4058 (lang_process): Call it.
4060 * ldgram.y: Tweak casesymlist to avoid bison errors.
4062 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4063 Solaris compatibility.
4065 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4067 * ldgram.y (YYDEBUG): If not defined, define as 1.
4068 (CASE, EXTERN, START): New tokens.
4069 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4070 (casesymlist): New nonterminal.
4071 (extern_name_list): New nonterminal.
4072 * ldlex.l: Accept lower case trailing base specifiers. Don't
4073 ignore the first digit when the base is a suffix. Accept many
4074 EXPRESSION state tokens in MRI state. Support MRI continuation
4075 lines and MRI semicolon comments. Accept all MRI keywords in
4076 lower case. Add CASE, EXTERN, and START MRI keywords.
4078 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4080 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4083 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4085 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4086 $r/../gcc/xgcc unless it is present.
4088 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4090 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4092 * scripttempl/m68klynx.sc: Likewise.
4093 * scripttempl/nw.sc: Likewise.
4094 * scripttempl/sa29200.sc: Likewise.
4095 * scripttempl/sparclynx.sc: Likewise.
4097 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4099 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4101 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4103 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4105 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4107 * scripttempl/i386pe.sc: Cope with constructors.
4108 * scripttempl/z8ksim.sc: Deleted.
4109 * scripttempl/z8000.sc: Resurrected as this, but
4110 can handle z8001 and z8002 formats.
4111 * emulparams/z8ksim.sh: Deleted.
4112 * emulparams/{z8001.sh, z8002.sh}: New files.
4113 * config/z8ksim.mt: Deleted
4114 * config/z8k-coff.mt: New, generates both emulations.
4116 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4118 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4119 %B, in case it is in an archive.
4121 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * ldlang.c (lang_process): Call reset_memory_regions for each
4126 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4128 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4131 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4133 * ldmain.c (constructor_callback): Allocate set_name in stack
4134 frame, rather than always calling alloca with a fixed size.
4136 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4138 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4139 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4141 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4143 * ldwrite.c (clone_section): Set the alignment of the clone
4144 section to that of the section being cloned.
4146 * ldwrite.c (split_sections): Don't split the first input section
4147 into a new output section.
4149 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4151 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4152 (GENERATE_SHLIB_SCRIPT): Define as yes.
4154 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4156 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4158 * ldver.c (help): Update list of options to match currently
4161 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4163 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4166 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4167 it takes a size_t anyhow.
4168 (exp_binop): Likewise.
4169 (exp_trinop): Likewise.
4170 (exp_unop): Likewise.
4171 (exp_nameop): Likewise.
4172 (exp_assop): Likewise.
4173 * ldlang.c (lang_memory_region_lookup): Likewise.
4174 (init_os): Likewise.
4175 (ldlang_add_undef): Likewise.
4176 (insert_pad): Likewise.
4177 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4180 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4182 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4184 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4186 (ld_emulation_xfer_type): Add search parameter to
4187 open_dynamic_archive entry point.
4188 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4189 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4190 make non-static. Change all callers to use new name.
4191 (ldfile_open_file_search): Make static. If entry is dynamic, call
4192 ldemul_open_dynamic_archive.
4193 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4194 * ldfile.h (ldfile_open_file_search): Don't declare.
4195 (ldfile_try_open_bfd): Declare.
4196 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4197 Accept search parameter. Don't search for a library, just look in
4199 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4202 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4204 * ldmain.c (set_scripts_dir): Don't base script directory on
4207 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4209 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4212 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4214 * ld.h (ld_config_type): Add field warn_constructors.
4215 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4216 (constructor_callback): Likewise.
4217 * lexsup.c (parse_args): Handle -warn-constructors.
4218 * ld.texinfo, ld.1: Document -warn-constructors.
4220 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4221 get confused by directory names if we searched for the file.
4223 Based on patches from H.J. Lu <hjl@nynexst.com>:
4224 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4225 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4226 * ldfile.c: Include bfdlink.h.
4227 (ldfile_open_file): Check dynamic field of entry, not global
4228 dynamic_link field. Don't do a dynamic search when doing a
4230 * ldmain.c (main): Don't warn about dynamic_link for a
4232 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4234 (gld${EMULATION_NAME}_create_output_section_statements): Always
4235 loop over input files.
4236 * Makefile.in: Rebuild dependencies.
4238 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4241 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4243 * ldmain.c (main): Set link_info.symbolic to false.
4244 * lexsup.c (parse_args): Handle -Bsymbolic.
4246 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4248 * ldmain.c (HAVE_SBRK): Define for everything except
4249 specific systems that are known to not support sbrk.
4250 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4252 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4254 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4255 Handle etree_provide.
4257 * emultempl/elf32.em (global_needed): New static variable.
4258 (global_found): Likewise.
4259 (gld${EMULATION_NAME}_after_open): New static function.
4260 (gld${EMULATION_NAME}_search_needed): Likewise.
4261 (gld${EMULATION_NAME}_try_needed): Likewise.
4262 (gld${EMULATION_NAME}_check_needed): Likewise.
4263 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4264 gld${EMULATION_NAME}_after_open.
4266 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4268 * configure.in (i386-*-win32): New target.
4270 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4272 * lexsup.c (parse_args): Let -G either set the small data size or
4273 be equivalent to --shared, depending on the next argument. Accept
4274 and ignore -z for Solaris compatibility.
4276 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4278 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4279 it in link_info.base_file. Fix indentation.
4281 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4283 * ldmain.c (main): Always initialize PE info in link_info.
4284 * lexsup.c (OPTION_BASE_FILE): New option.
4285 (parse_args): Handle new option.
4286 * emulparams/armpe.sh: Output pei.
4287 * emultempl/i386pe.em: Add newline to end.
4288 * scripttempl/armpe.sc: Change output and quote the $s.
4289 * scripttempl/i386pe.sc: Change output and quote the $s.
4291 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4293 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4295 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4296 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4297 (i386msdos.o): New target.
4298 * config/i386-msdos.mt: Created.
4299 * emulparams/i386msdos.sh: Created.
4300 * scripttempl/i386msdos.sc: Created.
4302 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4304 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4305 that contains pointers to be relocated.
4307 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4309 * mpw-esh.c: New file, modified for MPW from esh.c.
4310 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4311 use *() to concat stab sections instead of [].
4313 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4315 * scripttempl/armpe.sc: Add constructor support.
4317 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4319 * ldlang.c (lang_size_sections): Any section with a DATA
4320 statement has contents.
4322 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4324 * emulparams/m68kelf.sh (NOP): Define.
4325 (DYNAMIC_LINK): Don't define.
4326 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4327 will come from the linker script.
4329 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4331 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4333 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4335 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4337 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4339 From Andrew Cagney <cagney@highland.com.au>
4340 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4343 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4345 Add support for ARM-PE.
4346 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4347 * configure.in: Recognize armpe.
4348 * config/arm-pe.mt: New file.
4349 * emulparams/armpe.sh: New file.
4350 * scripttempl/armpe.sc: New file.
4353 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4355 * configure.in (h8300h-*-hms): Deleted
4356 * config/cf-h8300h.mt: Deleted.
4358 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4360 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4362 From David Taylor (dtaylor@armltd.co.uk)
4363 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4364 * configure.in: Recognize arm{,e[lb]-*-aout.
4365 * config/arm[lb]-aout.mt: New files.
4366 * emulparams/armaout[lb].sh: New files.
4367 * scripttempl/armaout.sc: New file.
4369 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4371 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4372 be unique in 8 characters for DOS.
4374 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4375 * emulparams/elf32ppcle.sh: Deleted.
4377 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4378 Tom Griest <griest@cs.yale.edu>
4380 Initial support for PE executables (eg NT, win32)
4382 * Makefile.in (configure.in, ei386pe): Add support.
4383 * ldmain.c (main): Initialize PE argument info.
4384 * ldwrite.c (print_file_stuff): Don't print out .drectve
4385 and .debug section info.
4386 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4387 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4388 Handle new arguments.
4389 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4392 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4394 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4395 segment. This allows ld -r to preserve unwind sections.
4397 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4399 * configure.in: Add little endian PowerPC support.
4401 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4402 (eelf32ppcle.c): Support for little endian PowerPC.
4404 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4405 * emulparams/elf32ppcle.sh: Ditto.
4407 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4409 * ldlang.c (print_output_section_statement): Check
4410 subsection_alignment, instead of checking section_alignment twice.
4411 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4413 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4415 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4417 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4419 * ldwrite.c (ldwrite): Before doing anything, reset the error
4420 code. If bfd_final_link returns an error, but the error code is
4421 unset, don't issue an extra message. Assume a correct error
4422 message was already set.
4424 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4426 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4427 (em68kelf.o): New target.
4428 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4429 * configure.in: Use them for m68*-*-elf.
4431 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4433 Merge in support for Mac MPW as a host.
4434 (Old change descriptions retained for informational value.)
4436 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4437 (i386-unknown-coff): Remove.
4438 (sh-hitachi-hms): New target.
4439 (emulation_ofiles): Set correctly for each target.
4440 (version, TDEFINES): Add to makefile fragment.
4441 * mpw-make.in (BISON): Use byacc instead of bison.
4442 (em_*.c): Replace with e*.c everywhere.
4443 (ldgram.h): Separate action from ldgram.c generation.
4444 (LD_PROG): Depend on Version.r.
4445 (Version.r): generate from version info.
4446 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4448 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4449 i386-unknown-aout, i386-unknown-coff): New targets.
4450 (m68k-aout, m68k-coff): Remove targets.
4451 (mk.tmp): Add definition of EMUL.
4453 * mpw-config.in (emulname): Set based on target.
4454 (ldemul-list.h): Construct.
4455 * mpw-make.in (install-only): New target.
4456 (install): Depend on install-only.
4458 * mpw-make.in (bindir): Fix pathname.
4459 (install): Move here from mpw-build.in.
4461 * mpw-config.in: New file, MPW configuration fragment.
4462 * mpw-make.in: New file, MPW makefile fragment.
4463 (This file is semi-automatically generated from Makefile.in.)
4464 * ldfile.c (slash): If MPW, set to `:'.
4465 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4466 prevent redefinition errors.
4468 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4470 * ldwrite.c (clone_section): Align clone sections on even
4473 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4475 * configure.in: Change linux to default to elf. Using
4476 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4477 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4478 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4479 * config/i386-lelf.mt: Remove.
4481 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4483 * ldmain.c (main): If opening the map file fails, call
4484 bfd_set_error before calling einfo.
4486 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4488 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4490 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4491 does mark shared libraries as executable.
4493 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4495 * ldlang.c (lang_common): Change power to int. Pass larger values
4496 before smaller values.
4497 (lang_one_common): Treat info as int *. Don't bother to check for
4498 last value, since it is now zero.
4500 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4502 * ldlang.c (load_symbols): An empty archive is OK.
4504 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4506 * ldmain.c (progress.h): Include.
4507 (main): Call START_PROGRESS and END_PROGRESS.
4509 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4511 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4512 .dtors sections, so that these pointers get relocated also.
4513 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4514 and end of the constructors/destructors.
4516 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4518 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4519 describes an archive, call bfd_link_add_symbols on each member.
4520 * ldmain.c (whole_archive): New variable.
4521 (main): Initialize it to false.
4522 * ldmain.h: Declare whole_archive.
4523 * lexsup.c (parse_args): Grok --whole-archive switch.
4524 * ld.texinfo, ld.1: Document --whole-archive.
4526 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4528 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4529 using the default emulation.
4531 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4533 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4535 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4537 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4538 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4540 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4542 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4544 * ldlex.l: Return -lFILENAME as the token LNAME.
4545 * ldgram.y: Add token LNAME.
4546 (input_list): Treat LNAME like NAME, but pass it to
4547 lang_add_input_file as lang_input_file_is_l_enum.
4548 * ld.texinfo: Document using -lFILENAME in INPUT.
4550 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4552 * ldlang.c (lang_check): If the architectures are compatible call
4553 bfd_merge_private_bfd_data to let the backend do additional
4556 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4558 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4559 all supported emulations.
4561 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4563 * ldemul.c (ldemul_list_emulations): New function.
4564 * ldemul.h (ldemul_list_emulations): Declare.
4565 * ldver.c (help): List supported targets and emulations.
4567 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4569 * scripttempl/elf.sc (.debug): Relocate to address 0.
4570 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4571 .debug_sfnames, .line): Likewise.
4573 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4575 * emultempl/elf32.em (hold_rel): New static variable.
4576 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4577 contents whose names begin with ".rel" after hold_rel. Remove the
4578 assertion which checked for unplaced .rel sections. Don't try to
4579 sort the section into place if place->bfd_section is NULL.
4580 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4581 section beginning with ".rel".
4583 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4585 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4586 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4587 * ld.1: Similar change.
4589 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4591 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4592 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4594 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4596 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4597 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4598 * config/i386-lelf.mt: New file.
4599 * config/i386-gelf.mt: New file.
4601 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4603 * configure.in: Match on mips-ecoff, and default to the IDT
4606 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4608 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4609 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4610 to double the size of the table.
4612 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4614 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4617 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4619 * ldmain.c (main): If trace_file_tries is true, and we are using
4620 an internal linker script, print out the script.
4621 * ldfile.c (try_open): Reindent function. Make the messages about
4622 opening script files more informative.
4624 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4625 * ld.texinfo, ld.1: Update accordingly.
4627 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4629 * ldlang.c (lang_one_common): Adjust references to common symbol
4630 information for new structure.
4632 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4634 * ldmain.c (undefined_symbol): Handle section being NULL.
4636 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4637 * ldexp.c (fold_name): Likewise.
4638 * ldlang.c (print_one_symbol): Likewise.
4639 (lang_finish): Likewise.
4640 * ldmain.c (multiple_common): Likewise.
4641 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4642 renamed to bfd_link_hash_undefweak.
4644 * scripttempl/alpha.sc: Set address of .data section correctly
4645 when -n or -N is used. Patch from Chris G Demetriou
4646 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4647 * scripttempl/mips.sc: Similar change.
4649 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4651 * ldlang.c (lang_size_sections): Clarify error message when user
4652 specified start addr conflicts with region. Fix resetting of
4655 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4657 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4658 in lang_allocating_phase_enum.
4660 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4662 * Makefile.in (distclean): Depend upon clean. Don't bother to
4663 remove files which will be removed by clean. From patch by
4664 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4666 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4668 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4669 a MIPS target, clobber the size of all but the first input
4670 .reginfo section to be 0, so that lang_size_sections sets the
4671 correct size for the output .reginfo section.
4673 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4675 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4676 Remove unused variable is.
4678 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4680 * configure.in: Add support for powerpc-*-eabi.
4682 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4685 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4686 elf.sc, which defines some new symbols PowerPC elf needs.
4688 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4690 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4691 constructor entry is in the absolute section.
4693 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4695 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4696 * config/i386-gnu.mt: New file. Include ELF support.
4698 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4700 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4701 there are any input sections named .gnu.warning, treat them as
4702 containing a warning message to be printed by the linker, and
4703 clobber the size so that the message is not copied into the output
4705 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4708 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4710 * configure.in (w65-*-*): New target.
4711 * Makefile.in: Update.
4712 * scripttempl/w65.sc: New.
4713 * config/coff-w65.mt: New.
4715 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4717 * ldlang.c (lang_place_orphans): Don't ignore files with
4718 just_syms_flag set. Instead, put all their sections in
4719 bfd_abs_section_ptr, using the section VMA as the output_offset.
4721 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4723 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4724 name `reloc_howto_type', since it's now defined to be const.
4725 * ldlang.c (lang_add_reloc): Ditto.
4726 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4728 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4730 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4731 to a relative value does not require forcing the relative value to
4732 be absolute. Also, reindent function.
4734 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4736 * ldwrite.c (clone_section): Create a symbol with the
4737 same name as the section.
4739 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4741 * ld.h (split_by_reloc, split_by_file): New flags.
4742 * ldwrite.c (clone_section, split_sections): New functions.
4743 * lexsup.c (parse_args): Understand new split options.
4745 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4747 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4748 .data segment. They must be writable when creating a shared
4749 library. From H.J. Lu <hjl@nynexst.com>.
4751 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4753 * emultempl/miposecoff.em: New file.
4754 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4755 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4756 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4757 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4758 used. Align _fdata to a 16 byte boundary.
4759 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4761 (emipsidtl.c): Likewise.
4762 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4764 * ld.h (args_type): Add new field embedded_relocs.
4765 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4766 (ld_emulation_xfer_struct): Add new field after_open.
4767 * ldemul.c (ldemul_after_open): New function.
4768 (after_open_default): New function.
4769 * ldlang.c (lang_process): Call ldemul_after_open.
4770 * lexsup.c (parse_args): Handle --embedded-relocs.
4771 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4772 new after_open field to after_open_default.
4773 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4774 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4775 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4776 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4777 * ld.texinfo, ld.1: Mention -embedded-relocs.
4779 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4781 * Makefile.in: Add eshl.o.
4782 * config/coff-sh.mt: Add shl emulation.
4784 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4786 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4787 Youngdale <eric@aib.com>.
4789 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4791 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4792 * config/i386linux.mh: New file; set HOSTING_CRT0.
4793 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4794 /usr/lib, since that is already in LIB_PATH.
4796 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4798 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4800 (.data, .bss): If "-N", then place the data/bss just after the end
4801 of the .text section rather than at the default 0x40000000.
4803 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4806 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4808 Patches from Eric Youngdale <eric@aib.com>:
4809 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4810 when generating a shared library.
4811 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4812 attempting to place an orphaned relocation section when generating
4813 a dynamically linked object.
4815 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4818 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4820 * ld.h (args_type): Add field export_dynamic.
4821 * lexsup.c (parse_args): Recognize --export-dynamic.
4822 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4823 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4825 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4827 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4828 we allocate common symbols.
4830 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4832 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4833 .rela.fini to the list of .rel* sections.
4835 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4837 * ldlang.c (load_symbols): Add new argument place. Only accept
4838 linker scripts if place is not NULL. Put commands found in an
4839 assumed linker script into place.
4840 (lookup_name): Pass NULL as place argument to load_symbols.
4841 (open_input_bfds): In lang_input_statement_enum case, pass a place
4842 argument to load_symbols, and store any new statements after the
4845 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4847 * ldver.c (ldversion): Bump to 2.5.3.
4849 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4851 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4853 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4855 * Makefile.in (check): Add missing "else true" clause.
4857 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4859 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4860 entry point to "start". Align at end of each section to 0x200.
4861 Start .text section 0x1000 later. Add _etext, _edata, _end
4864 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4866 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4867 composed of different object file formats.
4868 (ldctor_build_sets): If the output format does not support the
4869 reloc, and we are not generating a relocateable link, try getting
4870 the reloc from the input format.
4872 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4874 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4875 (em68knbsd.c): New target.
4877 * config/m68k-nbsd.mt: New file.
4878 * emulparams/m68knbsd.sh: New file.
4879 * configure.in (m68*-*-netbsd*): Use above configs.
4881 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4883 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4884 appropriately named static library, stop the search at that
4887 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4889 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4890 and esparcnbsd.o; sorted entries.
4891 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4893 * config/netbsd532.mt: Removed.
4894 * emulparams/netbsd532.sh: Removed.
4896 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4897 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4898 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4899 sparc*-*-netbsd*): Use above configs.
4901 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4903 * ldmain.c (multiple_common): One of the types may now be
4904 bfd_link_hash_indirect. The old BFD argument may be NULL.
4906 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4908 * configure.in: Add * at the end of m68k-hp-hpux.
4910 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4912 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4915 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4917 * scripttempl/nw.sc: Gather constructors and destructors and
4918 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4920 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4922 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4923 (ei386nw.c, eppcnw.c): New targets.
4925 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4926 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4928 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4929 instead of {i386,ppc}-elf.
4931 * configure.in (sparc*-*-netware): Removed. There is no such
4934 * ldint.texinfo: Move misplaced `@end iftex'.
4936 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4938 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4939 .rela.dtors to the list of .rel* sections.
4941 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4943 * ldver.c (ldversion): Update to version 2.5.
4944 * Version 2.5 released.
4946 * configure.in (all_targets): Handle i386-linux*.
4948 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4950 * scripttempl/aout.sc: Set _etext and __etext to ., not
4951 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4952 will not break any other system. From Eric Valette
4955 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4957 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4958 --verbose to get the old -V behaviour.
4959 * ld.1, ld.texinfo: Document this change.
4961 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4963 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4964 assertion, since it could fail with a user defined linker script.
4966 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4967 name in the hash table during the first phase--the hash table does
4968 not even exist at that point, much less have the right value.
4970 * Makefile.in (CC): Define.
4971 (CXX): Move definition, change from g++ to gcc.
4972 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4973 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4974 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4975 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4976 (.cc.o): Comment out.
4978 (site.exp): Don't create testdir or set tmpdir.
4979 (check): Run checks even if not running native. Use CC_FOR_TARGET
4980 instead of RUNTEST_CC, and likewise for CXX.
4981 (cdtest targets): Comment out.
4982 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4983 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4984 * cdtest-main.cc, cdtest.exp: Remove.
4986 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4988 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4989 file naming problems.
4990 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4991 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4992 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4993 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4994 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4995 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4996 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4998 * genscripts.sh: Always search /usr/local/TARGET/lib.
5000 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
5002 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
5004 * configure.in: Handle i386-bsdi* targets like i386-bsd.
5006 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5008 * lexsup.c (parse_args): Add support for -a for HP/UX
5011 * lexsup.c (parse_args): -c takes an argument.
5013 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5015 * ld.h (args_type): Add new field endian.
5016 * lexsup.c (parse_args): Handle -EB and -EL by setting
5017 command_line.endian.
5018 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
5019 * ldlang.c (lang_add_output_format): Add arguments big and little.
5020 If command_line.endian is set, use it to select big or little
5021 rather than the default. Changed all callers.
5022 * ldlang.h (lang_add_output_format): Update declaration.
5023 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
5024 LITTLE_OUTPUT_FORMAT.
5025 * emulparams/elf32mipl.sh: Likewise.
5026 * emulparams/mipsbig.sh: Likewise.
5027 * emulparams/mipsbsd.sh: Likewise.
5028 * emulparams/mipsidt.sh: Likewise.
5029 * emulparams/mipsidtl.sh: Likewise.
5030 * emulparams/mipslit.sh: Likewise.
5031 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5032 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5034 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5035 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5036 * scripttempl/mipsbsd.sc: Likewise.
5038 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5039 depending upon ldgram.c, so that a parallel make does not try to
5042 * configure.in (mips*el-elf*): New target.
5043 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5044 (eelf32mipl.c): New target.
5046 * config/mipsl-elf32.mt: New file.
5047 * emulparams/elf32mipl.sh: New file.
5049 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5051 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5054 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5056 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5057 returned by find_nearest_line, in case the file name is something
5058 unhelpful such as a .h file. Handle %u.
5060 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5062 * ldlang.c (lang_do_assignments): Make sure output statement
5063 has an attached bfd_section before trying to dereference it.
5065 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5067 * ld.h (ld_config_type): Add new field warn_once.
5068 * ldmain.c (undefined_symbol): Handle -warn-once.
5069 * lexsup.c (parse_args): Recognize -warn-once.
5070 * ld.texinfo (Options): Document -warn-once.
5073 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5074 name. For %C, print the function name on a separate line, to keep
5075 the length of error messages under control.
5076 * ldmain.c (multiple_definition): Use %D for ``first defined
5078 (undefined_symbol): Use %D for ``more undefined references
5081 * ldmisc.c (multiple_warn): Remove; no longer used.
5082 * ldmisc.h (multiple_warn): Don't declare.
5084 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5086 * ldlang.c (print_output_section_statement): Print all lines
5089 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5091 * ldlang.c (load_symbols): Check for archive before object. Use
5092 bfd_check_format_matches, and, if ambiguous, print a list of
5093 matching formats. If file format is not recognized, treat file as
5095 * ldgram.y (yyerror): If assuming an object file is a script,
5096 mention that. Tweak the format of the error messages.
5097 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5098 guess that this is not actually a script, and just report that the
5099 file format was not recognized.
5100 * ld.texinfo (Options): Admit that -( may be used more than once.
5101 Add note that unrecognized object files are now treated as linker
5104 * ldfile.c (ldfile_input_filename): Make const.
5105 (ldfile_assumed_script): New variable.
5106 (try_open): Change arguments types to const.
5107 (ldfile_find_command_file): Likewise.
5108 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5109 * ldfile.h: Update declarations for ldfile.c changes.
5110 * ldlex.l: Include <ctype.h>.
5111 (file_name_stack): Change to be const char *.
5112 (lineno_stack): New static variable.
5113 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5114 (lex_push_file): Make name argument const. Initialize
5116 (lex_redirect): Initialize lineno_stack entry.
5117 (lex_warn_invalid): Handle non printable characters nicely.
5118 * ldlex.h (lex_push_file): Declare second argument as const.
5120 * ldgram.y (ifile_p1): Recognize GROUP.
5121 * ldlex.l: Recognize GROUP.
5122 * ld.texinfo (Option Commands): Document GROUP.
5124 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5126 * config/m68klynx.mh: New file.
5128 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5130 * emultempl/hppaelf.em: Add newlines to the error messages.
5132 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5134 * config/i386lynx.mh: New file.
5135 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5136 unless CONSTRUCTING.
5138 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5140 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5141 (GENERATE_SHLIB_SCRIPT): Define as yes.
5142 (DYNAMIC_LINK): Define as false.
5143 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5144 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5145 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5146 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5149 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5151 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5153 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5155 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5156 .got section is now explicitly handled in elf.sc.
5158 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5160 * scripttempl/alpha.sc: Redo script to set . outside of sections
5161 and not bother to explicitly specify section addresses.
5162 Explicitly place .sdata section.
5164 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5166 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5168 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5169 0, and to only be marked as NOLOAD if relocating.
5170 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5171 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5172 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5173 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5174 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5175 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5176 * scripttempl/sparclynx.sc: Likewise.
5178 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5180 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5181 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5184 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5186 * ld.h (args_type): Add field soname.
5187 * lexsup.c (parse_args): Handle -soname argument.
5188 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5190 * ld.texinfo: Document -soname.
5192 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5194 * ldlang.c (lang_check): Don't try to set the architecture if the
5195 input and output files are incompatible. Just warn.
5197 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5199 * configure.in: Change i[34]86 to i[345]86.
5201 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5203 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5205 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5207 Make the ELF linker handle orphaned sections reasonably. Also,
5208 define __start_SECNAME and __stop_SECNAME around sections whose
5209 names can be represented in C, for the benefit of symbol sets in
5211 * ldemul.h (ldemul_place_orphan): Declare.
5212 (ld_emulation_xfer_type): Add place_orphan field.
5213 * ldemul.c (ldemul_place_orphan): New function.
5214 * ldlang.h (wild_doit): Declare.
5215 * ldlang.c (wild_doit): Make nonstatic.
5216 (lang_place_orphans): Call ldemul_place_orphan.
5217 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5218 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5220 (gld${EMULATION_NAME}_place_orphan): New static function.
5221 (gld${EMULATION_NAME}_place_section): New static function.
5222 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5224 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5226 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5228 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5230 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5231 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5233 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5235 * ldexp.h (exp_get_abs_int): Declare.
5237 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5239 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5240 * ldexp.c (exp_get_abs_int): New function.
5242 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5244 * configure.in: add i960-nindy-coff support.
5246 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5248 * ldlex.l (yy_create_string_buffer): Handle change to internal
5249 interface in flex 2.4.7.
5251 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5253 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5254 New function; add 0x20 to any use of -Ttext.
5255 (gld${EMULATION_NAME}_create_output_section_statements): New
5257 (ld_${EMULATION_NAME}_emulation): Use the new function
5258 gld${EMULATION_NAME}_create_output_section_statements.
5260 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5262 * scripttempl/mips.sc: Redo script to set . outside of sections
5263 and not bother to explicitly specify section addresses.
5265 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5267 * scripttempl/elf.sc: Copy several more relocation sections into
5268 the output. Put .got.plt sections into .got.
5270 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5272 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5274 Add a new script operator, PROVIDE, to define a symbol only if it
5276 * ldgram.y (PROVIDE): New token.
5277 (assignment): Accept PROVIDE.
5278 * ldlex.l (PROVIDE): New token.
5279 * ldexp.h (node_type): Add etree_provide to node_class enum.
5280 (exp_provide): Declare.
5281 * ldexp.c (exp_fold_tree): Handle etree_provide.
5282 (exp_provide): New function.
5283 (exp_print_tree): Handle etree_provide.
5284 * ld.texinfo: Document PROVIDE.
5286 * ldlang.c (lang_common): Pass desired alignment to
5287 lang_one_common as power of two.
5288 (lang_one_common): Get common symbol alignment from linker hash
5289 table entry. Treat desired alignment as a power of two.
5291 * ldlang.c (wild_section): Attach all section with the given name,
5292 not just the first one. If there is no name, attach all sections
5293 even if the SEC_IS_COMMON flag is set.
5295 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5297 * ld.h (args_type): Add field rpath.
5298 * lexsup.c (S_ISDIR): Define if not already defined.
5299 (parse_args): Add support for -rpath. If -R is used to name a
5300 directory, treat it as -rpath for Solaris compatibility.
5301 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5302 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5303 * ldmain.c (main): Initialize command_line.rpath to NULL.
5304 * ld.texinfo: Document -rpath option.
5306 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5308 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5311 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5313 * config/pc532mach.mt: New file. Pc532 mach target support.
5315 * config/pc532mach.mh: New file. Pc532 mach host support.
5317 * config/netbsd532.mt: New file. Netbsd 532 target support.
5319 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5321 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5324 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5326 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5327 bfd_abs_section_ptr, not &bfd_abs_section.
5329 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5330 no_argument to required_argument. From djm.
5332 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5334 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5335 sections to force a VMA of 0; needed for ELF backends which have
5336 not been converted to the new linker style.
5338 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5340 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5341 it was for the HPUX dynamic loader's use and it creates problems
5344 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5346 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5347 * ldlang.h (lang_do_assignments): Put external decl here.
5348 * emultempl/hppaelf.em: Minor cleanups throughout file.
5349 (hppa_elf_create_output_section_statements): Rewrite.
5350 (hppaelf_finish): Rewrite.
5352 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5354 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5356 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5358 * ld.texinfo: -Bstatic is not ignored.
5360 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5362 * ldlex.l: Recognize \r the same as \n.
5364 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5366 Preliminary support for generating shared libraries, from Eric
5367 Youngdale <ericy@cais.cais.com>.
5368 * genscripts.sh: If the emulation parameter file sets
5369 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5370 CREATE_SHLIB defined.
5371 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5372 link_info.shared is set, use the .xs script file.
5373 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5374 .interp section, and don't include TEXT_START_ADDR in the starting
5375 address of the first section.
5376 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5377 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5379 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5381 * configure.in: Change --with-targets to --enable-targets.
5383 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5385 * lexsup.c (parse_args): Add support for new options -( -) with
5386 synonyms --start-group --end-group.
5387 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5388 (lang_group_statement_type): Define new struct.
5389 (lang_statement_union_type): Add group_statement field.
5390 (lang_enter_group, lang_leave_group): Declare.
5391 * ldlang.c (lang_for_each_statement_worker): Handle
5392 lang_group_statement_enum.
5393 (map_input_to_output_sections, print_statement): Likewise.
5394 (lang_size_sections, lang_do_assignments): Likewise.
5395 (open_input_bfds): Completely rewrite. Now does its own looping,
5396 rather than using lang_for_each_statement. Handle groups.
5397 (lang_process): Update call to open_input_bfds.
5398 (print_group): New static function.
5399 (lang_enter_group, lang_leave_group): New static functions.
5400 * ldfile.c (ldfile_open_file): If the file has already been
5401 opened, just return rather than taking an assertion failure.
5402 * ldver.c (help): Mention new options.
5403 * ld.texinfo: Document new options.
5405 * ldlang.c (end_of_data_section_statement_list): Don't define.
5406 (lang_leave_output_section_statement): Don't set obsolete variable
5407 end_of_data_section_statement_list.
5409 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5412 * ldlang.c (lang_size_sections): Adjust current region address
5413 even for sections with an explicit address. From
5414 ralphc@pyramid.com (Ralph Campbell).
5416 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5417 From jrs@world.std.com (Rick Sladkey).
5419 * scripttempl/mipsbsd.sc: Let sections align to their natural
5422 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5424 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5426 (lang_abs_symbol_at_beginning_of): Likewise.
5427 (lang_abs_symbol_at_end_of): Likewise.
5428 (lang_size_sections): Use bfd_is_abs_section to check for the
5429 absolute section. Don't try to set the VMA or output_offset or
5430 size of the absolute section.
5431 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5434 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5436 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5437 when generating relocatable objects.
5439 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5441 * emultempl/linux.em: New file providing support for linking
5442 against Linux shared libraries.
5443 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5444 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5446 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5448 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5449 * ldmain.c (main): Initialize link_info.shared to false. Give
5450 error if link_info.relocateable and link_info.shared are both set.
5452 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5453 it as naming an emulation to be added to EMULATION_OFILES.
5454 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5456 * Makefile.in: Rebuilt dependencies.
5457 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5458 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5459 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5460 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5461 (ei386linux.c): Remove; now in Makefile.in.
5462 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5463 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5464 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5465 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5466 (eelf64_sparc.c): Remove; now in Makefile.in.
5467 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5468 (eelf32_sparc.c): Remove; now in Makefile.in.
5470 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5471 no owner--it might be bfd_abs_section. From Eric Youngdale
5472 <ericy@cais.cais.com>.
5474 * scripttempl/aout.sc: Let sections align to their natural
5477 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5479 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5480 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5481 * ldemul.c: Include ldexp.h and ldlang.h.
5482 (ldemul_open_dynamic_archive): New function.
5483 * ldfile.h (ldfile_open_file_search): Declare.
5484 * ldfile.c: Include ldemul.h.
5485 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5486 argument, not bfd *. Change all callers.
5487 (ldfile_open_file_search): Rename from open_a. Return boolean
5488 argument, not bfd *. Clean up. Change all callers.
5489 (ldfile_open_file): If doing a dynamic link, call
5490 ldemul_open_dynamic_archive rather than assuming the extension of
5491 a dynamic object is ".so".
5492 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5494 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5496 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5498 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5499 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5500 Accept -static as a synonym for -non_shared.
5502 Let the user change the dynamic linker used by ELF code.
5503 * ld.h (args_type): Add new field interpreter.
5504 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5506 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5507 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5508 the ELF backend to return the .interp section. If
5509 command_line.interpreter is not NULL, set the contents of .interp
5511 * ld.texinfo: Mention -dynamic-linker.
5513 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5516 * lexsup.c (parse_args): Sort out the option macros and change the
5517 definitions to make it easier to add a new option.
5519 * scripttempl/aout.sc: Define __etext and __edata to go along with
5522 * ld.h (ld_config_type): Add new field traditional_format.
5523 * lexsup.c (parse_args): Add traditional-format to longopts, and
5525 * ldmain.c (main): Initialize config.traditional_format to false.
5526 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5527 flags of output_bfd according to config.traditional_format.
5528 * ldver.c (help): Mention -traditional-format.
5529 * ld.texinfo: Document -traditional-format.
5531 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5533 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5534 they are encountered.
5536 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5538 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5539 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5541 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5543 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5544 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5546 * ldfile.c (open_a): If this is not an archive, try to open it in
5547 the current directory before searching for it.
5549 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5551 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5552 BLOCK works in a section address as documented.
5554 * ldgram.y (YYDEBUG): Don't define.
5556 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5558 * emultempl/gld960.em: Pass false for new argument to
5559 ldfile_add_library_path.
5560 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5562 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5565 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5567 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5569 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5571 * Makefile.in (check): Delete ld.new dependency so that a regression
5572 test doesn't trigger a rebuild of the linker.
5574 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5576 * ldlang.c (map_input_to_output_sections): For lang_address, call
5577 init_os if it hasn't already been called.
5579 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5581 Add support for SunOS shared libraries.
5582 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5583 shared library support code.
5584 * emultempl/sunos.em: New file.
5585 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5586 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5587 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5588 (esun3.c): Likewise.
5590 * ldlang.c: Minor formatting cleanups.
5591 (lang_for_each_input_file): New function.
5592 * ldlang.h (lang_for_each_input_file): Declare.
5594 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5596 (search_head): Declare.
5597 (ldfile_add_library_path): Add new cmdline argument in prototype.
5598 * ldfile.c (search_head): Make non-static.
5599 (search_dirs_type): Move to ldfile.h.
5600 (ldfile_add_library_path): Accept cmdline argument, and save it.
5601 * lexsup.c (parse_args): Pass true for new cmdline argument of
5602 ldfile_add_library_path.
5603 (set_default_dirlist): Likewise.
5604 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5605 argument of ldfile_add_library_path.
5606 * ldgram.y (ifile_p1): Likewise.
5608 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5610 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5611 total_size, superfile and chain.
5612 * ldfile.c (open_a): Don't clear search_dirs_flag.
5613 (ldfile_open_file): Don't try to open superfile. Assert that file
5614 has not already been opened.
5615 * ldlang.c (new_afile): Don't initialize superfile.
5616 * ldmain.c (add_archive_element): Don't initialize subfiles or
5617 chain or superfile. Initialize search_dirs_flag to false.
5619 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5621 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5623 Changes from binutils-2.4 release:
5625 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5626 variables, use whitespace, so scripts don't break.
5628 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5630 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5632 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5633 * Makefile.in: Noted change.
5635 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5636 don't know where that's supposed to come from, or why it's
5639 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5641 * configure.bat: update to latest makefile.in
5642 * emulpara/go32.sh: set to coff-go32 not aout
5643 * emultemp/generic.em: strength-reduce the structure of
5644 this shell script, since the only available shell for
5645 DOS can't handle complex syntax.
5646 * emultemp/stringify.sed: for "sed -f" instead of inline.
5647 * makefile.in: depend on stringify.sed as well as genscripts.sh
5648 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5649 * genscripts.sh: empty variables aren't always considered "set",
5650 so set them to "y" instead.
5652 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5654 * ldlang.c (entry_symbol): Make static.
5655 (lang_add_entry): Add cmdline argument.
5656 * ldlang.h (lang_add_entry): Change prototype.
5657 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5658 * lexsup.c (parse_args): Likewise.
5660 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5662 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5663 .reginfo an address.
5664 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5665 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5666 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5668 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5670 Add support for ELF shared libraries.
5671 * ld.h (ld_config_type): Add field dynamic_link.
5672 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5673 on attempts to use -r with -relax, -call_shared or -s.
5674 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5675 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5676 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5677 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5678 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5679 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5681 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5682 opening a file with a .so extension first.
5683 * emultempl/elf32.em: New file.
5684 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5685 (NONPAGED_TEXT_START_ADDR): Likewise.
5686 (TEMPLATE_NAME): Define as elf32.
5688 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5689 * scripttempl/elf.sc: Add placement for new dynamic sections.
5690 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5691 outside of any section. Don't use ALIGN(8); just let one section
5692 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5693 sections; they'll be handled correctly anyhow.
5694 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5696 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5698 * Makefile.in (install): Redirect output of ln to /dev/null.
5700 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5702 * emultempl/hppaelf.em: Change all references of
5703 .hppa_linker_stubs to .PARISC.stubs.
5704 * scripttempl/hppaelf.sc: Likewise.
5706 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5708 * ldlang.c (print_output_section_statement): Change ``no attached
5709 output section'' message slightly.
5710 (lang_do_assignments): Don't recurse down if there is no real
5713 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5714 match corresponding change in emulation templates.
5715 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5716 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5718 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5720 * ldver.c (ldversion): Updated version number.
5722 * cdtest-foo.cc: Use explicit "#pragma implementation".
5723 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5724 * Makefile.in: References to cdtest-func.o changed to
5727 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5729 Don't create unnecessary output sections.
5730 * ldlang.c (out_bfd_get_section_by_name): Remove.
5731 (wild_section): Call bfd_get_section_by_name rather than
5732 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5734 (lang_create_output_section_statements): Remove.
5735 (map_input_to_output_sections): For several cases, call init_os if
5736 it has not already been called.
5737 (lang_size_sections): If output section was not created, skip it.
5738 (lang_process): Don't call lan_create_output_section_statements.
5739 (lang_place_orphans): Skip files with just_syms_flags set to true.
5740 * ld.texinfo: Document change.
5742 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5744 * ldlang.c (wild_doit): Don't bother initializing the vma and
5745 section size. Don't special case SEC_SHARED_LIBRARY.
5746 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5749 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5751 * config/go32.mh : New file for Xgo32X.
5753 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5755 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5756 before calling einfo, since we are reporting an fopen failure.
5757 From jrs@world.std.com (Rick Sladkey).
5759 * configure.in: Use "e" rather than "em_" as prefix for
5762 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5764 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5766 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5767 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5769 * Makefile.in: Changed all generated file names.
5770 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5771 sed patterns to handle new filenames.
5773 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5774 * configure.in: Adjusted.
5776 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5778 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5779 work. Instead, check build dir and $srcdir explicitly, and use
5780 `echo' to get all the filenames.
5782 * configure.in (h8300h-*-hms): Changed ld_target name to
5784 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5787 * config/i960coff.mt: New file.
5788 * emulparams/gld960coff.sh: New file.
5789 * emultempl/gld960c.em: New file.
5790 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5791 i960coff configuration.
5792 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5794 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5795 code isn't included in FSF releases, and it can still be
5796 explicitly selected.
5797 (distclean): Remove site.bak and tmpdir.
5798 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5799 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5801 Patches from Ralph Campbell:
5802 * config/mipsbsd.mh: New file.
5803 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5804 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5805 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5808 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5810 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5812 * config/m68k.mt (EMUL): Set to m68kaout.
5813 * emulparams/m68kaout.sh: New file.
5814 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5815 (em_m68kaout.c): New target.
5817 * ldlang.c (lang_size_sections): If dot moves because of an
5818 assignment, don't try to insert a pad into the absolute output
5819 section, just change the address of the default memory region
5822 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5823 cdtest-ur.out, and cdtest-ur.tmp.
5825 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5827 * scripttempl/sa29200.sc: Align all sections to four byte
5830 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5832 * Makefile.in, configure.in: Support for go32 coff.
5833 * config/i386-go32.mt: New file
5834 * emulparams/i386go32.sh: New file
5835 * scripttempl/i386go32.sc: New file
5837 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5839 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5840 Lynx-specific script templates.
5841 * configure.in (sparclite*-*-coff): Use coff-sparc.
5842 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5843 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5844 (ENTRY): Set to __main.
5845 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5846 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5847 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5849 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5851 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5852 byte boundary, in case the global constructors do not take up an
5855 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5856 exist, get crtbegin based on gcc -print-libgcc-file-name.
5857 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5859 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5861 * ldlang.c (lang_size_sections): When no address is given for a
5862 section, align it according to its requirements.
5864 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5866 * Makefile.in (clean, distclean): Remove configdoc.texi.
5868 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5870 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5872 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5874 * ldlang.c (lang_size_sections): When relaxing, adjust the
5875 position of a padding statement, and adjust dot accordingly.
5877 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5879 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5881 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5883 * scripttempl/i386coff.sc: If relocating, don't put .init and
5884 .fini sections into .text; keep them separate.
5885 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5886 exist, get crtbegin based on gcc -print-libgcc-file-name.
5887 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5889 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5891 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5893 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5895 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5898 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5899 if building a final executable.
5901 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5903 * ldmain.c (main): Check the return value of bfd_close.
5905 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5907 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5908 sections never overlap when using -r.
5910 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5912 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5913 changes: get_symtab_upper_bound renamed and returns long,
5914 bfd_canonicalize_symtab returns long, check for error indications.
5916 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5918 * ldlang.c (print_input_section): For section size, use
5919 _cooked_size if it is non-zero, size otherwise.
5920 (size_input_section): Likewise.
5921 (lang_do_assignments): Likewise (case lang_input_section_enum).
5923 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5925 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5926 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5927 (lang_add_input_file): Pass true to new_afile for add_to_list.
5928 (lookup_name): Remove force_load argument. Changed all callers.
5929 Pass false to new_afile for add_to_list. Split loading of symbols
5930 out into separate function.
5931 (load_symbols): New function split out of lookup_name. Don't load
5932 the symbols if they are already loaded.
5933 (open_input_bfds): For lang_input_statement_enum call load_symbols
5934 rather than lookup_name.
5935 (lang_process): Pass abs_output_section rather than NULL to
5937 (lang_startup): Set real field of first_file to true.
5939 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5941 * ldlang.c (had_relax): Removed.
5942 (relax_again): New static variable.
5943 (lang_size_sections): Change call to bfd_relax_section to
5944 correspond to BFD changes. Set relax_again appropriately.
5945 (lang_process): Remove #if 0 code. When relaxing, keep calling
5946 lang_do_assignments and lang_size_sections until relax_again
5949 * emultemp/gld960.em: Include libiberty.h
5950 (gld960_before_parse): Pass NULL as final argument to concat.
5952 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5954 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5957 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5958 building a bfd_data_link_order, rather than by setting the section
5959 contents immediately.
5961 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5963 Changes to make -Ur work again.
5964 * ldmain.c (add_to_set): Now takes reloc argument rather than
5965 bitsize. Check config.build_constructors here. If an new hash
5966 table entry is created, mark it as undefined.
5967 (constructor_callback): No longer takes bitsize argument. Pass
5968 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5969 BFD backend supports it.
5970 (reloc_overflow): Handle a NULL abfd argument.
5971 (reloc_dangerous, unattached_reloc): Likewise.
5972 * ldctor.c: Include ldmain.h.
5973 (struct set_info): Change bitsize field to reloc.
5974 (ldctor_add_set_entry): Now takes reloc argument rather than
5975 bitsize. Don't bother to check config.build_constructors here.
5976 (ldctor_build_sets): Get the size from the reloc howto. If
5977 generating relocateable output, call lang_add_reloc rather than
5979 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5981 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5982 (lang_reloc_statement_type): New structure.
5983 (lang_statement_union_type): Add reloc_statement field.
5984 (lang_add_reloc): Declare new function.
5985 * ldlang.c (lang_for_each_statement_worker): Handle
5986 lang_reloc_statement_enum.
5987 (map_input_to_output_sections, print_statement): Likewise.
5988 (lang_size_sections, lang_do_assignments): Likewise.
5989 (print_reloc_statement): New function.
5990 (lang_add_reloc): New function.
5991 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5993 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5994 (cdtest-ur, cdtest-ur.out): New targets.
5995 (check-cdtest): Now also check that -Ur works correctly.
5997 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5999 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6001 * ldlang.c (lang_process): Move lang_common call before
6002 map_input_to_output_sections, to ensure that any alignment
6003 constraints set by common symbols are copied over to the output
6006 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6008 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
6009 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
6010 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
6011 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
6014 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6016 * config/i386bsd.mh: New file.
6018 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6020 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
6022 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
6023 (DATA_START_SYMBOLS): Define _fdata.
6025 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
6027 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6029 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6031 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6032 works again. Attach some output symbols to the stub file bfd.
6034 * emultempl/hppaelf.em: Include elf32-hppa.h.
6035 (file_chain): Add decl.
6036 (hppa_look_for_stubs_in_section): Delete decl.
6037 (hppaelf_finish): Reenable code. Do not pass symbols
6038 down to hppa_look_for_stubs_in_section.
6040 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6042 * ldmain.c (write_map): Don't define. Removed all references.
6043 Just use map_file or map_filename instead.
6044 (add_archive_element): Use minfo to write map information, not
6046 (constructor_callback): Use fprintf to write map information, not
6048 * ldmain.h (write_map): Don't declare.
6049 * ldgram.y (mri_script_command): Removed reference to write_map.
6050 * ldlang.c (lang_one_common): Likewise.
6051 * lexsup.c (parse_args): Likewise.
6053 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6055 * scripttempl/elf.sc: Force all sections to be aligned.
6057 * ldgram.y (section): Reverse the order of memspec_opt and
6058 fill_opt to avoid an ambiguity when both are used.
6059 * ld.texinfo: Changed accordingly.
6061 * ldgram.y: Move include of ldlex.h back with other includes.
6062 * ldlex.h (input_type): Don't initialize enum constants to
6064 * ldlex.l: Use a switch to return the right token based on
6065 input_type, rather than knowing that input_type has a value based
6068 * ldgram.y (dirlist_ptr): Removed; not used.
6069 * lexsup.c: Include ldver.h.
6070 * Makefile.in: Rebuilt dependencies.
6072 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6074 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6075 (ldlang_add_file): call it here instead.
6077 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6079 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6081 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6083 * emultempl/hppaelf.em: First attempt to clean this file up.
6084 Add comments in several functions as to their purpose and
6085 how they function (or my current best guess). Clean up horrible
6086 spacing and indention that never should have been accepted in the
6087 first place. Add FIXMEs for issues which need to be resolved.
6088 Disable linker-stub generation until it gets fixed. This allows
6089 the linker to at least work on simple code for testing purposes.
6091 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6092 it via hppaelf_finish). Prototype moved into ldlang.h.
6093 (lang_process): Move problematic extra call to lang_size_sections
6094 into the PA ELF specific code.
6095 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6096 lang_size_sections moved here.
6098 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6100 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6101 * config/ppc-elf32.mt: New file.
6102 * emulparams/elf32ppc.sh: New file.
6103 * emultempl/ppc.em: New file.
6104 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6105 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6106 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6108 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6110 * lexsup.c (parse_args): Use symbolic numbers for long options.
6111 Fix misunderstanding in -Y and -call_shared et al.
6113 Use getopt instead of lex and yacc to parse the command line.
6115 * ld.texinfo (Options): Document changes to option syntax.
6116 * Makefile.in: Update dependencies.
6117 * ldver.c (help): Tweak dashes in usage message.
6118 * ldgram.y (%union): Remove unused members.
6119 Remove %tokens for command line options; add ones for input types.
6120 (command_line): Rules removed.
6121 (file): Instead of command line, recognize an
6122 input type indicator, then use the nonterminal for that type.
6123 (defsym_expr): New nonterminal from code formerly in command_line.
6124 * ldlex.h: Declare parser input type enum and variable.
6125 Don't declare parse_line.
6126 * ldlex.l: Remove unused variables. Make some used ones static
6128 (COMMAND): Start state and its rules removed.
6129 At start of yylex, return input state token if at start of input.
6130 (lex_redirect): Don't need to set yyout.
6131 (ldlex_command): Function removed.
6132 * ldmain.c (main): Instead of calling parse_line, set up the
6133 redirections and call yyparse directly.
6134 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6136 * lexsup.c: Remove #if 0'd code.
6137 (parse_line): Function removed.
6138 (parse_args): Rewrite to use getopt_long_only.
6139 (set_default_dirlist): New function from code formerly in
6140 ldgram.y:command_line.
6141 (set_section_start): New function.
6142 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6143 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6144 compiled-in link scripts in "{" and "}", as the grammar no longer
6147 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6149 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6150 require that it be in $(srcdir).
6152 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6154 * ldlang.c (lang_size_sections): Only align section to alignment
6155 required by linker script, not to maximum alignment of input
6158 * ldlang.h (largest_section): Don't declare.
6159 * ldlang.c (largest_section): Don't define.
6160 (size_input_section): Don't set largest_section; not used.
6162 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6164 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6166 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6168 * ldlang.c, ldmain.c: Include libiberty.h.
6170 * ldmisc.h (concat): Don't declare.
6171 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6173 * ld.h (as_output_section_statement): Removed; not used.
6175 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6177 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6178 bfd_set_error and new error names.
6180 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6182 * ldwrite.c (build_link_order): If the cooked size of the section
6183 has been set, use it, for determining link_order size.
6184 (ldwrite): In the error message displayed if bfd_final_link fails,
6185 indicate that it was in fact the final link step that failed.
6187 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6188 bfd_relax_section, in case it returns false but doesn't flag an
6189 error. If an error is returned, indicate which one it is in the
6192 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6193 it'll get picked up from $(srcdir) if appropriate.
6195 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6197 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6198 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6200 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6202 * ldlex.l (comment): Increment line number when newline is read.
6204 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6206 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6207 reload the file even if it is already loaded.
6208 (wild): Call lookup_name with force_load argument of 0.
6209 (open_input_bfds): Call lookup_name with force_load argument of 1.
6210 (print_symbol): Remove declaration of non-existent function.
6211 (print_one_symbol): Return true rather than falling off end.
6213 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6215 * ldmain.c (main): Use %ld when printing long values.
6217 * scripttempl/elf.sc: Move _edata after the .sdata section.
6218 Permit OTHER_BSS_SYMBOLS to be defined.
6219 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6221 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6223 * Rename all "hppaosf" files to "hppaelf".
6224 * Change all "osf" references to "elf" in hppaelf files.
6225 * Makefile.in: Likewise.
6226 * configure.in: Likewise.
6228 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6230 * ldmain.c (main): Call xatexit, not atexit.
6231 Call xmalloc_set_program_name.
6233 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6236 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6238 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6239 (hppaosf_finish): Call xmalloc, not ldmalloc.
6240 * ldmain.c (preserve_output): Function removed.
6241 (main): Do it here instead.
6243 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6245 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6246 GNU C specific macros.
6248 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6249 call to LANG_FOR_EACH_INPUT_SECTION.
6251 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6253 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6254 deleted; will use libiberty versions instead.
6255 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6256 mri.c Makefile.in: Change callers.
6258 * ldmisc.c (vfinfo): Remove cleanup code.
6259 * ldmain.c (remove_output): Put it here (new function).
6260 (preserve_output): New function.
6261 (main): Register remove_output and preserve_output with atexit.
6262 * ldmain.c ldgram.y: Call xexit instead of exit.
6263 * ldmisc.h: Declare xexit.
6265 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6267 * Makefile.in: Lots of new H8/500 memory models.
6269 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6271 * ldlex.l: Removed duplicate rules.
6272 (yywrap): Provide default definition, needed with some versions of
6275 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6277 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6278 the archive filename too.
6280 * ldlex.l: Add rule to catch invalid input characters instead of
6281 printing them. Include "ldmain.h" for program_name decl.
6282 (lex_warn_invalid): New function.
6283 * Makefile.in: Add dependency.
6285 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6287 * Makefile.in (check): Don't bother running any tests of
6288 cross-linker until the test suite no longer assumes native mode.
6290 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6292 * ldlang.c (print_one_symbol, print_input_section): Print
6293 global symbols in symbol table again.
6295 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6297 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6298 exit successfully instead of complaining if no input files are
6301 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6303 * Makefile.in: Format variable definitions consistently.
6304 (LD_PROG): Remove unnecessary variables from link command,
6305 change variable LOADLIBES to EXTRALIBS.
6307 * ldmain.c (main): Compute and display total execution time.
6308 * ld.texinfo (-stats): Document the option.
6310 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6312 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6315 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6318 * ldlang.c (relaxing): Removed global variable.
6319 (lang_size_sections): If the canonical symbols have not already
6320 been read in, read them in before relaxing.
6321 * ldlang.h (relaxing): Removed declaration.
6323 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6325 * ldlang.c (new_afile): Initialize loaded field to false.
6326 (lookup_name): If file was already loaded, don't call the
6327 add_symbols entry point again.
6329 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6331 * ld.texinfo: Clarify what -T option does.
6333 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6335 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6338 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6340 * ldmain.c (add_archive_element): If trace_files or
6341 trace_file_tries, print file name.
6342 * ldlang.c (lookup_name): Likewise.
6343 (ldlang_add_file): Don't put files on input_bfds list in reverse
6346 * scripttempl/elf.sc: Correct typo.
6348 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6350 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6351 their arguments optional, for compatibility with the old GNU ld.
6353 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6355 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6357 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6359 * ldmain.c (add_to_set): Add bitsize argument.
6360 (constructor_callback): New function.
6361 (link_callbacks): Add constructor_callback.
6362 * ldctor.c (struct set_info): Add bitsize field.
6363 (ldctor_add_set_entry): Add bitsize argument.
6364 (ldctor_build_sets): Base the size of the elements of the set on
6365 the bitsize, rather than always using LONG.
6366 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6368 * ld.h (QUAD_SIZE): Define.
6369 * ldgram.y (QUAD): New token.
6370 (length): Handle it.
6371 * ldlex.l: Return QUAD.
6372 * lexsup.c (keywords): Add QUAD.
6373 * ldwrite.c (build_link_order): Handle QUAD.
6374 * ldlang.c (print_data_statement): Handle QUAD.
6375 (lang_size_sections): Likewise.
6376 (lang_do_assignments): Likewise.
6377 * ldexp.c (exp_print_token): Add QUAD to table.
6378 * ld.texinfo: Describe QUAD.
6380 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6381 since the Alpha doesn't use them.
6383 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6385 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6387 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6389 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6390 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6392 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6394 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6395 needed for i386mach. (Should be a no-op on other systems.)
6397 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6398 (PAGE_SIZE): Don't define; not used.
6400 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6402 * ldgram.y (yyerror): Make argument const char *, and actually
6403 print it out rather than assuming it is a syntax error.
6404 * ldmisc.h: Change declaration of yyerror.
6405 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6407 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6409 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6410 exec header offset, since the exec header isn't loaded.
6411 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6413 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6415 A major rewrite to move the bulk of the linker into BFD so that
6416 more efficient backend code can be written for specific object
6418 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6419 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6420 * ldctor.c, ldctor.h: Complete rewrite.
6421 * ldwrite.c, ldwrite.h: Complete rewrite.
6422 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6423 link_info.strip instead. Changed all uses.
6424 (discard_locals_type, discard_locals): Removed. Use
6425 link_info.discard instead. Changed all uses.
6426 (ld_config_type): Removed relocateable_output field; use
6427 link_info.relocateable instead; changed all uses. Added stats
6429 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6430 set_loader_symbol): Removed.
6431 * ldexp.h (node_class): Added etree_rel.
6432 (etree_type): Added rel field.
6433 * ldexp.c (exp_print_token): Bracketed table initialization.
6434 (exp_relop): New function.
6435 (fold_name): Use linker hash table rather than ldsym functions.
6436 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6437 (exp_print_tree): Handle etree_rel.
6438 * ldgram.y (strip_symbols, discard_locals): Removed.
6439 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6440 (REL): New token. Does not appear in grammar, but needed for
6442 (file): Don't call lang_final; it's called by main anyhow.
6443 * ldlex.l: Accept -stats and -no-keep-memory options.
6444 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6445 * ldlang.c: Consistently use fill_type for fill argument.
6446 (lang_init_script_file, script_file): Removed.
6447 (create_object_symbols): Removed. Use
6448 link_info.create_object_symbols_section instead. Changed all
6450 (lang_add_keepsyms_file): Removed.
6451 (lookup_name): Call bfd_link_add_symbols instead of
6452 ldmain_open_file_read_symbol.
6453 (wild): Don't iterate over script_file.
6454 (open_output): Create link hash table.
6455 (lang_place_undefineds): Rewrote.
6456 (lang_size_sections): Handle relaxing (doesn't work yet).
6457 (lang_relocate_globals): Removed.
6458 (lang_finish): Use link hash table rather than ldsym functions.
6459 (lang_common): Rewrote.
6460 (lang_one_common): New function.
6461 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6463 (create_symbol): Removed.
6464 (lang_process): Don't call lang_init_script_file. Call
6465 ldctor_build_sets rather than find_constructors. Don't call
6466 lang_relocate_globals.
6467 (lang_abs_symbol_at_beginning_of): Rewrote.
6468 (lang_abs_symbol_at_end_of): Rewrote.
6469 * ldmain.c (had_y): Removed.
6470 (lprefix, lprefix_len): Removed; use link_info fields instead.
6472 (multiple_def_count, commons_pending, undefined_global_sym_count,
6473 total_symbols_seen, total_files_seen): Removed.
6474 (link_callbacks, link_info): New variables.
6475 (main): Initialize link_info. Don't call init_bfd_error_vector or
6476 ldsym_init. Don't set now unused variables. Handle -stats.
6477 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6478 (add_ysym): Rewrote.
6479 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6480 search_library, gnu960_check_format, decode_library_subfile,
6481 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6483 (add_keepsyms_file, add_archive_element, multiple_definition,
6484 multiple_common, add_to_set, warning_callback, undefined_symbol,
6485 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6487 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6488 require symbols for %C; look them up instead.
6489 * emultempl/hppaosf.em: Pass link_info to
6490 hppa_look_for_stubs_in_section.
6491 * Makefile.in: Rebuilt dependencies.
6492 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6494 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6496 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6497 ldlang.h and ldctor.h.
6499 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6500 declarations of free and malloc from flex output. Change malloc
6501 to ldmalloc in flex output.
6503 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6505 * ldmain.c (lprefix): Change default from a char to a string
6506 with only one character.
6507 (lprefix_len): Set default to one.
6509 * ldmain.h (lprefix_len): Declare.
6511 * ldsym.c (write_file_locals): Use strncmp rather than a character
6512 comparison for lprefix.
6514 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6517 * emultmpl/hppaosf.em: Include ldexp.h.
6518 (before_parse): Set lprefix and lprefix_len correctly.
6520 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6522 * ldlex.h: Don't declare yywrap if it is a macro.
6523 * ldlex.l: Include sysdep.h.
6524 * ldlang.c (lang_for_each_statement_worker,
6525 lang_for_each_statement): Forgot to use PARAMS.
6527 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6529 * Makefile.in: Added .PHONY targets where appropriate. Added some
6531 (gcclibdir, version): Removed unused variables.
6532 (DEP): New variable, set to mkdep.
6533 (ALL_CFLAGS): New variable. Used in .c.o target.
6534 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6536 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6537 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6538 mostly obsolete variables. Adjusted remaining uses.
6539 (DEF_EMUL): Removed variable.
6540 (ldmain.o): Handle undefined EMUL error correctly.
6541 (ldemul-list.h): Depend on config.status rather than Makefile.
6542 Create via temporary file.
6543 (ver960.c, roll, make): Removed obsolete targets.
6544 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6546 * dep-in.sed: New file, used when rebuilding dependencies.
6548 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6550 Made many changes to eliminate gcc warnings. Made various
6551 cosmetic changes, declared various things in header files, removed
6552 various extern declarations from .c files. No substantive
6555 * ldlang.c (lang_process): Ifdef out final call to
6556 lang_size_sections again (reverting change of Nove 2), since it
6557 breaks the Sun4 linker.
6559 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6561 * configure.in (alpha-*-netware*): New target; use alpha.
6563 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6565 * configure.in: Group targets by CPU. Merge some m68k target
6566 entries with different CPU specs that use the same ld_target
6569 * configure.in: Add sparc*-*-coff.
6570 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6571 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6572 (em_coff_sparc.c): Add dependencies and build rules.
6574 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6576 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6578 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6580 (command_line_option): Accept and ignore them (for now).
6581 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6582 where n is a number.
6584 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6586 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6587 not in bfd_com_section, create the section in the BFD so that it
6588 can be placed in the right output section.
6590 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6592 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6593 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6594 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6595 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6596 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6597 Move OTHER_READONLY_SECTIONS after all the other readonly
6598 sections. Don't use DATA_ADDR twice.
6600 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6601 p is in a common section, make sure the BFD has a section of that
6604 * ldlang.c (lang_common): Add newline to error message.
6606 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6608 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6609 Lynx-specific script instead of m68kcoff.
6610 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6611 (ENTRY): Define as __main.
6612 (TEXT_START_ADDR): Define as 0.
6613 (PAGE_SIZE): Define as 0x1000.
6614 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6615 * scripttempl/m68klynx.sc: New file.
6617 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6619 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6620 arguments rather than treating them as emulation names.
6622 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6624 * configure.in: Support x86 unixware and netware plus generic netware.
6626 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6628 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6631 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6633 * Makefile.in (distclean): Don't delete dvi or info files.
6634 (ld.info): Update dependency list.
6635 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6637 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6639 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6640 Set output_filename instead of creating a new node.
6641 (open_output): Don't set output_filename.
6642 (lang_final): Create the new node here.
6643 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6645 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6647 From Pete Hoogenboom (hoogen@cs.utah.edu):
6649 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6650 edata, _edata, end): Add definitions of these symbols.
6651 (__end): Remove definition of this symbol.
6652 (__data_start): Move definition of this symbol.
6654 * emultempl/hppaosf.em: Various fixes and support for linker stub
6656 (hppaosf_finish, hppaosf_search_for_padding_statements,
6657 hppaosf_create_output_section_statements): New functions in
6658 support of linker stub generation.
6659 (ld_hppaosf_emulation): Redefine to include new
6660 emulation-specific routines.
6662 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6663 Pass abs_output_section rather than NULL to avoid invalidating
6666 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6668 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6669 (em_i386mach.c): New rule.
6670 * configure.in (i[34]86-*-mach*): New case.
6671 * config/i386-mach.mt: New file.
6672 * emulparams/i386mach.sh: New file.
6674 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6676 * ld.h (flag_is_*): Removed macros.
6677 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6678 Consistently check the BFD symbol flags directly, rather than
6679 using file_is_* macros.
6681 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6683 * configure.in (sparc*-*-lynxos*): New target.
6684 * Makefile.in: Add rule for em_sparclynx.c.
6685 (ALL_EMULATIONS): Add Lynx emulations.
6686 * config/sparc-lynx.mt: New file.
6687 * emulparams/sparclynx.sh: New file.
6688 * scripttempl/sparccoff.sc: New file.
6690 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6692 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6694 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6696 * relax.c (write_relax): Check return value of bfd_seclet_link.
6698 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6700 * ldlang.c (delete_output_file_on_failure): New variable.
6701 (open_output): Set it after bfd open succeeds.
6702 * ldmisc.c (vfinfo): Test it.
6704 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6706 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6709 * ldemul.c: Support was added to allow emulation-specific
6710 processing to occur. This support was added primarily for linker
6711 stub generation in the elf32-hppa gld.
6712 (ldemul_finish, ldemul_create_output_section_statements): New
6714 * ldemul.h: Support was added to allow emulation-specific
6715 processing to occur. (As described above.) Added finish and
6716 create_output_section_statements fields to
6717 ld_emulation_xfer_struct structure.
6718 * ldlang.c: Add calls to emulation-specific routines.
6719 (lang_process): Add call to
6720 ldemul_create_output_section_statements function.
6721 (lang_process): Add call to a emulation-specific routine (and
6722 some processing after the call).
6724 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6726 * configure.in: mips*- instead of mips-, mips*el changes
6728 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6730 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6731 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6732 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6733 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6734 * config/alpha.mt: New file.
6735 * emulparams/alpha.sh: New file.
6736 * scripttempl/alpha.sc: New file.
6738 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6740 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6741 types of different sizes (eg: 64 and 32 bits), so coerce.
6742 * ld.h (ALIGN_N): Add warning about usage.
6744 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6746 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6747 which we already have a definition, rather than checking in
6748 several different places whether the symbol is weak.
6750 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6752 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6753 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6754 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6755 expanded within them.
6756 * config/mipsb-elf32.mt: New file.
6757 * emulparams/elf32mipb.sh: New file.
6758 * Makefile.in (em_elf32mipb.c): New target.
6760 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6762 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6763 lang_input_file_is_search_file_enum so objects brought in using
6764 INPUT() do a path lookup.
6766 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6768 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6769 instead of {i386,m68k}-coff.
6770 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6771 * config/i386-lynx.mt: New file.
6772 * config/m68k-lynx.mt: New file.
6773 * emulparams/i386lynx.sh: New file.
6774 * emulparams/m68klynx.sh: New file.
6776 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6777 but defaulting to _start.
6779 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6780 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6783 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6785 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6786 HOSTING_LIBS for testing.
6788 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6790 Finish up support for i386-sysv4 (without shared libraries):
6791 * ld.h (flag_is_weak): Define.
6792 * ldlang.c (print_symbol): Mention whether symbol is weak.
6793 (print_input_section): Print weak symbols as globals.
6794 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6795 (enter_global_ref): Do not warn if a weak symbol redefines a
6796 global symbol. Do not let a weak symbol redefine a common symbol.
6797 (enter_file_symbols): Treat weak symbols as global symbols.
6798 (subfile_wanted_p): Do not pull in an object file from a archive
6799 just to resolve an undefined weak symbol.
6800 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6801 error; the error might be that malloc has run out of space.
6802 * ldsym.c (write_file_locals): Treat weak symbols as global.
6803 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6805 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6806 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6807 * emulparams/elf_i386.sh: New file.
6808 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6809 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6810 (ALL_EMULATIONS): Add em_elf_i386.o.
6811 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6812 (em_elf_i386.c): New target, like other em_*.c targets.
6813 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6814 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6815 nonempty, and configured for native, add it to LIB_PATH.
6817 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6819 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6820 Added statements to pass stab and stabstr sections through and
6821 mark them as NOLOAD, which makes GDB happier.
6823 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6825 * configure.in: Accept m68k-lynx-lynxos config.
6827 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6829 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6831 * config/coff-h8300.mt: Add EMUL=h8300h.
6833 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6835 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6837 * Makefile.in: Changed CXX back to g++.
6839 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6841 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6843 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6845 * Makefile.in (TAGS): Use shell wildcards.
6847 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6849 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6851 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6853 * ld.texinfo: re-enable included config file; conditionalize doc
6854 for -oformat to interact properly with SingleFormat doc config
6855 var; rename @up/@down to @raisesections/@lowersections.
6857 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6859 * configure.in: recognize m88110.
6861 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6863 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6864 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6865 ELF emulation is "elf32-hppa" not "elf-big".
6866 (hppaosf_before_parse): Remove unneeded processing of environment
6868 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6869 .text segment of output file.
6870 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6872 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6874 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6877 * ldlang.c, ld.h: updated copyright.
6879 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6881 * ldlang.c (open_output, lang_check): Check return value of
6884 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6886 * scripttempl/h8500.sc: Start all sections in a different segment.
6887 * scripttempl/z8ksim.sc: Handle constructors
6889 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6891 * Makefile.in: revert earlier changes back to execute runtest
6892 with make check. cdtest and bootstrap now function as they
6893 did within the Makefile.
6895 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6897 * Makefile.in: Update dependencies.
6899 * configure.in: Set EMULATION_OFILES in Makefile based on
6900 --with-targets option.
6902 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6904 * Makefile.in: check targets reimplemented to old way.
6906 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6908 * config/i386v.mh, config/irix4.mh: Use gcc
6909 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6910 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6911 bfd/configure.host change.
6913 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6915 * scripttempl/elf.sc: Handle .line and .debug* sections.
6917 * ldlex.l: Use bfd_scan_vma, not strtoul.
6919 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6921 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6922 Remove inital caps in some error messages, change "can't" to
6923 "cannot", add missing colons.
6924 * ldmisc.c (vfinfo): Print "%%" as a single %.
6925 For '%' followed by unrecognized character, print them both
6926 verbatim instead of expecting a char * arg.
6927 For '%C', don't put the function name in parens.
6929 * ldexp.c (invalid): Pass "%%", not "% ".
6931 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6933 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6934 (BSS_VAR): Removed; now always define _fbss.
6935 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6938 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6940 * configure.in: z8k-coff is the same as z8k-sim
6942 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6944 * testsuite/lib/ld.exp: new file
6945 * testsuite/config/unix-ld.exp: new file
6946 * testsuite/ld.bootstrap/bootstrap.exp: new file
6947 * Makefile.in: add dejagnu support for make check
6949 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6951 * ldlex.l (comment): Add missing newline in message.
6952 * ldindr.c (add_indirect): Ditto.
6953 * ldexp.c (exp_fold_tree): Ditto.
6955 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6957 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6960 * ldmisc.c (multiple_warn): New function.
6961 * ldmisc.h: Declare it.
6962 * ldmain.c (enter_global_ref): Call it.
6963 * ld.h (ld_config_type): Add warn_common.
6964 * ldlex.l, ldgram.y: Set it with -warn-common option.
6965 * ldver.c (help): Document it.
6967 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6969 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6970 target-specific sections, and for changing data section vma.
6972 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6974 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6975 terminals, for Solaris.
6976 (dirlist_ptr): New static variable.
6977 (command_line_option): Accept new options.
6979 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6982 * config/sun4sol2.mt: Pass emulation name without ".sh".
6984 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6985 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6987 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6989 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6990 .dtors, .data1, .rodata1 sections, instead of combining them into
6991 other sections. For `-r', set all section start addresses to
6994 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6995 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6996 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6998 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7000 * genscripts.sh: If this is the default emulation, set
7002 * emultempl/*.em: Use it to determine whether to compile in the
7005 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
7006 genscripts.sh. Pass the current emulation name without ".sh" on
7008 * genscripts.sh: Take an default emulation arg.
7009 Use the current emulation name as EMULATION_NAME.
7010 Make default lib path for cross-compiling ':', not null.
7011 * emulparams/*.sh: Don't set EMULATION_NAME.
7012 * ldemul.c (ldemul_get_script): Take isfile arg.
7013 Pass it to emulation's get_script function.
7014 * ldemul.h: Adjust get_script prototypes.
7015 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
7017 * ldfile.h: Declare it.
7018 * ldgram.y: Accept a script on the command line again,
7019 for parsing compiled-in scripts.
7020 * ldmain.c (main): If ld script is a file, parse it as a -T
7021 option, otherwise parse it directly.
7022 * emultempl/*.em (*get_script): Return the scripts themselves if
7023 this is the default emulation; otherwise return their file names.
7024 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
7026 * emulparams/m88kbcs.sh: Use it.
7028 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7030 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7032 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7033 there's no change log entry yet, tsk tsk) from the list of
7034 emulations compiled in until Mark gets around to checking in
7035 emulparams/i386linux.sh.
7036 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7037 changed, this file gets updated.
7039 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7041 * ldgram.y (OPTION_Lfile): New token.
7042 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7043 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7045 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7047 * configure.in: h8/300h support needs own .mt file.
7048 config/coff-h8300h.mt: New file.
7050 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7052 * ldmain.c: Don't include sys/stat.h; it already got included
7053 somewhere along the way.
7055 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7057 * Makefile.in: Add h8300h support.
7058 emulparams/h8300h.sh: New file.
7059 scripttempl/h8300h.sc: New file.
7061 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7063 * ldfile.c (ldfile_open_file): In error message, use the name the
7064 user gave (e.g., "-lc"), rather than the base file name.
7066 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7068 * ldmain.[ch]: Remove initial Q_ from function names.
7069 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7071 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7073 * ldlang.c (lang_process): Move loading of default script from
7074 here to main. Add a "/" to start of script name to prevent
7075 finding it in "." first.
7077 * ldmain.c (set_scripts_dir): Don't look in "." first.
7079 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7082 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7084 * Makefile.in (em_m88kbcs.c): Correct dependency.
7085 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7086 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7087 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7089 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7091 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7092 main.c (main): Print the errno string in the error message.
7094 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7096 * configure.in: Accept h8300h for target cpu.
7098 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7099 present (demangle is smart enough to know whether to do it or not).
7101 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7103 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7104 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7106 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7108 * ldmain.c (get_emulation, check_for_scripts_dir,
7109 set_scripts_dir): New functions.
7112 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7114 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7115 Create symbol "end" instead of "__end". Comment out some parts
7116 that may not be needed (yet) for elf.
7118 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7120 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7122 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7124 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7125 when no prototype is being supplied.
7126 (ldmalloc, ldrealloc): Size argument is now size_t.
7128 * ldmisc.c (finfo): New function, accepts FILE* argument.
7129 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7130 without leading zeros.
7131 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7132 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7134 (concat, buystring): String lengths are size_t.
7135 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7137 * ldlang.c (new_statement): Size argument is now size_t. Added
7138 forward declaration with prototype.
7140 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7142 * ldgram.y (OPTION_v): Don't turn on verbose output.
7144 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7146 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7149 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7151 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7152 collect2 doesn't look for gld any more anyhow.
7154 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7156 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7157 now have a non NULL srefs_chain.
7159 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7160 hp300hpux, since the latter does not exist.
7162 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7164 * genscripts.sh: Put the scripts in the ldscripts directory, not
7166 * configure.in (ldscripts): Make, instead of emulations.
7167 * Makefile.in (scriptdir): Take off the "ld" part.
7168 (install, clean, distclean): Use ldscripts, not emulations.
7169 In tests, don't pass -Lemulations.
7170 Don't pass tooldir/lib to genscripts.sh.
7171 * genscripts.sh: Don't take tooldir/lib arg.
7172 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7173 default script file.
7175 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7177 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7179 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7181 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7183 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7185 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7186 run in parallel without colliding on yacc's static file names.
7187 Without the stub rule, make will try to start two yacc's
7188 concurrently which fails because of yacc's static file names.
7190 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7192 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7195 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7197 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7198 different from libdir.
7200 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7202 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7204 * ldver.c (help): New function.
7205 * ldver.h: Declare it.
7206 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7208 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7210 * Makefile.in (INCLUDES): Don't need ../include any more.
7212 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7214 * ldlex.l, ldgram.y: Support new -oformat option.
7215 Remove attempt at supporting script fragments on the command line.
7216 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7217 * mri.c (mri_format), ldgram.y: Change callers.
7218 * ldlang.h: Change prototype.
7220 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7222 * Makefile.in: canonicalize install.sh; for use within
7223 this directory (and subdirs)
7225 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7227 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7229 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7232 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7234 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7235 It wasn't documented (or likely used) and wastes time.
7236 (try_open): If EXTEN is empty, don't try it.
7238 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7239 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7240 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7241 with normal function declarations.
7243 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7244 Move *.sc-sh to scripttempl/*.sc.
7245 * {emultempl,emulparams,scripttempl}/README: New files.
7246 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7247 removed, replaced with generic.em.
7248 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7249 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7251 * *.em (*_get_script): Return script name instead of script contents.
7252 * ldlang.c (lang_process): Change caller.
7254 * ldlex.l, ldgram.y: Recognize -m option.
7255 Check for input files after *all* options in grammar.
7256 * ldmain.c (main): Check for -m options. Add default directory
7259 * mkscript.c: File removed.
7260 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7261 to add to the default LIB_PATH.
7262 Look for input files in the new subdirectories.
7263 Create the scripts in emulations subdirectory and don't filter
7264 them through mkscript.
7265 * configure.in: Make the emulations subdirectory.
7267 * Makefile.in: Account for all of the above changes.
7268 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7269 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7270 Put CFLAGS last in the compilation rules.
7271 Add -I../bfd to INCLUDES so sysdep.h is found.
7273 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7275 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7277 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7278 dependent on RELOCATING, not RELOCATION.
7279 * hp3hpux.sh (SHLIB_PATH): Define it.
7281 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7283 * ldfile.c (try_open): If opening without the extension fails,
7284 try with the extension even if -v or -V was given.
7285 had_script is imported (from ldgram.y), not exported.
7287 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7289 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7291 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7293 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7294 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7296 (section): Use statement_list_opt, not statement_list.
7297 * m68kcoff.sc-sh: Gather constructors and destructors and define
7298 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7299 * sa29200.sc-sh: Gather constructors and destructors and define
7300 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7302 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7304 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7305 * configure.in: No longer need to configure to get sysdep.h.
7307 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7309 * Makefile.in: remove install:all and install-info:info
7310 dependencies (these cause some spurious rebuilds at 'make install'
7313 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7315 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7316 (mips-idt-ecoff*): Added trailing '*'.
7317 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7318 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7319 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7321 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7322 incorrect definitions.
7324 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7326 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7327 symbols, unless stripping.
7329 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7331 * Makefile.in: configure looks for ####, so remove lines with many
7333 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7334 and HOSTING_LIBS correctly so that ``make check'' will work.
7336 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7338 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7339 to etext, edata, and end. Needed for IRIX 4.0.5F.
7340 Patch from mwp@iconix.oz.au (Michael Paddon).
7342 * Version 2.2.1 released.
7344 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7346 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7347 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7349 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7351 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7354 * Version 2.2 released.
7356 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7358 * ldver.c (ldversion): Bump version number to 2.2.
7360 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7364 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7366 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7368 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7370 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7371 mkscript.o, rather than directly from mkscript.c.
7373 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7375 * configure.in: Look for ${target_makefile_frag} relative to
7376 ${srcdir}, not relative to build directory.
7378 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7379 * configure.in: Recognize hppa*-hp-osf.
7380 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7381 (em_hppaosf.c): Build it.
7382 * config/hppaosf.mh, hppaosf.mt: New files.
7384 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7385 some system header files. All uses changed.
7387 * configure.in: Recognize i386-aix configurations as i386-coff
7390 * configure.in: Recognize m68*-*-hpux.
7391 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7392 the value of STACKZERO.
7393 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7394 (em_hp3hpux.c): Build it.
7395 * hp3hpux.sh, config/hp300hpux.mt: New files.
7397 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7399 * mips.sc-sh: Put constructors in the .data section.
7400 * Makefile.in (cdtest): Added dependency on ld.new.
7402 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7404 * Makefile.in: Change definition of $(tooldir) to match FSF.
7405 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7406 Support VAX Ultrix and BSD.
7408 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7410 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7412 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7414 * ldlang.h (struct memory_region): Change `length' and
7415 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7416 * ldlang.c, mri.c: Corresponding changes, plus lint.
7418 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7420 * configure.in: For all i386 targets, accept i486 as well.
7422 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7424 * ldlang.c (wild_doit): Preserve all flags for a
7425 SEC_SHARED_LIBRARY section.
7426 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7427 computing largest_section.
7429 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7431 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7432 fields of newly created structure.
7434 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7436 * ldmain.c (g_switch_value): New variable.
7437 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7438 (command_line_option): Accept -G and set g_switch_value.
7439 * ldlex.l (COMMAND): Accept -G.
7440 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7442 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7444 Support for linking and loading at different places:
7446 * ldlex.l: Add "AT" keyword.
7447 * ldgram.y: Cleanup, and parse AT.
7448 * ldlang.c (print_output_section_statement): Print output address
7449 of section in map. (lang_size_sections): Fill sections' lma with
7451 * ldlang.h (lang_output_section_statement_type): Add load_base
7454 * ldindr.c (add_indirect): Keep more information in the alias
7456 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7457 attribute from an input section.
7458 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7459 default. (Q_enter_file_symbos): Indirect symbols now are known by
7460 their section, not a special symbol flag.
7461 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7462 (write_file_globals): Write the mapping for an indirect symbol.
7463 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7466 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7468 * ld.texinfo: changes for q1
7470 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7472 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7474 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7476 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7478 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7480 * mips.sc-sh: Added variables which may be overridden by a
7482 * mipsidt.sh: New file; emulation for IDT MIPS board.
7483 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7484 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7485 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7486 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7488 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7490 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7492 * i386bsd.sh, config/i386bsd.mt: New files.
7493 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7495 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7497 * mri.c: Add extern declaration of strdup.
7498 * ldsym.c (KEEP macro): Add spaces around '=' for the
7499 sake of old (e.g. PCC) compilers.
7501 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7503 * ldver.c: Bump to version 2.1.
7505 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7507 * ldgram.y: allow section types without address expressions.
7508 * ldlang.c (lang_relocate_globals): avoid possible hang with
7509 undefined but unreferenced symbols.
7510 * relax.c (relax_section): don't complain if the script file isn't
7511 relaxable but -relax is set
7513 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7515 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7517 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7519 * mipsbig.sh: New file. Big endian MIPS emulation.
7520 * config/mips-big.mt: New file. Use mipsbig emulation.
7521 * configure.in (mips-sgi-irix*): Use target mips-big.
7522 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7523 (em_mipsbig.c): New target. Uses mipsbig.sh.
7525 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7527 * mips.sc-sh: Put .scommon sections into .sbss section.
7529 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7530 rather than always putting them in bfd_com_section.
7531 * ldlang.c (lang_common): If a common symbol is not in
7532 bfd_com_section, put in a section of the same name, rather than
7533 always putting it in section COMMON.
7535 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7537 * ldmain.c (subfile_wanted_p): If we already have a common
7538 definition of a symbol, don't necessarily pull in an object file
7539 that provides a non-common definition.
7541 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7542 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7544 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7545 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7547 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7549 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7552 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7554 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7555 checking for equality to bfd_com_section.
7557 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7559 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7560 targets, linker script.
7561 * mipslit.sh: New file. Little endian MIPS emulation.
7562 * config/mips-lit.mt: New file. Use mipslit emulation.
7563 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7564 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7565 (em_mipslit.c): New target. Uses mipslit.sh.
7567 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7569 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7570 $(tooldir)/bin/gld, so that gcc can find it with or without
7573 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7575 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7576 write_norel. All linking is now done via write_relax. Call
7577 ldsym_write before calling write_relax.
7578 * relax.c: Added copyright.
7579 (write_relax): Renamed from write_relaxnorel. Added relocateable
7580 argument. seclet_dump renamed to bfd_seclet_link.
7581 * relax.h: Added copyright.
7583 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7585 * ldmain.c (decode_library_subfile): Patch from
7586 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7588 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7590 * config/vxworks960.mt renamed to config/i960.mt
7592 * configure.in: sparc-aout emulates a sun4, as does
7593 sparc*-vxworks, i960-nindy uses gld960 emulation
7595 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7597 Fix support for NOLOAD, add INCLUDE
7598 * ldfile.c (ldfile_open_command_file): pass file name to
7600 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7601 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7604 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7606 * Makefile.in, config.h: no more default emulation. Make the lack
7607 of emulation a compile time error
7609 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7611 * configure.in: recognise all sparclite variants, not just 'sparclite'
7613 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7615 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7618 * configure.in: accept *-ericsson-ose for any m68k CPU.
7620 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7621 for each output section.
7623 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7625 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7626 macro bfd_asymbol_bfd as appropriate.
7627 * Makefile.in: Un-duplicate ldlex.c dependency.
7628 * condigure.in: Replace my_host case table by sourcing
7629 ../bfd/configure.host. Allow std-host as the default.
7630 * ldmisc.c: Change logic for C++ name demangling: There is
7631 no initial '_' to remove from stab-derived function names.
7633 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7635 * ldlang.c (lang_init_script_file): don't attach the output file
7636 sections to the script file.
7638 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7639 * ldlang.c (wild): run expansion loop over command line bfd too.
7640 (lang_ini_script_file): initialize more parts of the command line
7642 * ldlex.l: fix DEFINED start states.
7644 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7646 * ld.texinfo: new doc.
7647 * ldgram.y, ldlex.l: understand -y<symbol>
7648 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7649 print info. (add_ysym): new function.
7650 * ldsym.h: (ldsym_type): new define SYM_Y.
7652 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7654 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7655 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7656 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7657 macros with PARAMS. Recreational cleanup. Update copyrights.
7659 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7661 * Makefile.in: pass down the bfd source directory for includes
7663 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7665 * ldlang.c (lang_size_sections): don't change size and address for
7666 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7669 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7671 * relax.c (build_it): re-enable the processing of data_statements
7672 in scripts, makes counted contructor lists work again.
7674 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7676 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7678 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7680 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7683 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7685 * Support for i386-sysv.
7686 configure.in: check for i386-*-sysv* and i386-*-sco*.
7687 i386coff.sc-sh: rewrote to support SVR3 by default.
7688 ldctor.c (find_constructors): preserve stat_ptr.
7689 ldlang.c (wild_doit): initialize vma and size of new output
7690 section to corresponding input section. This is required for
7691 shared library support.
7692 (lang_size_sections): don't modify vma and size of sections which
7693 are never loaded (for shared libraries).
7694 ldwrite.c (copy_and_relocate): copy the contents of any section
7695 which has contents, not just sections which are loaded (for shared
7698 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7700 * ldlang.c (size_input_section): count the sizes of all sections
7703 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7705 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7706 to demangle symbols better
7708 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7710 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7711 exist when linking with -r.
7713 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7715 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7718 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7720 * ldmain.c (linear_library): don't even think about processing
7721 an object file if it's already been done
7723 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7725 * configure.in: the hp9000/300 config file is now hp300
7727 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7729 * config/z8ksim.mt: new file
7731 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7733 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7734 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7736 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7737 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7738 * ldlang.c (lang_add_keepsyms_file): New function.
7739 * ldlex.l: Handle "-retain-symbols-file".
7740 * ldsym.c (keepsyms_file, kept_syms): New vars.
7741 (process_keepsyms): New functihon; reads file, marks symbols for
7743 (write_file_locals): File symbols should always be kept.
7744 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7745 and "-s". Process retain-symbols file before setting symtab.
7746 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7747 (keepsyms_file, kept_syms): Declare them.
7749 * ldmain.c (main): Non-fatal errors should still cause non-zero
7750 exit status even with -r.
7752 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7754 Added initial support for the z8k
7755 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7756 * configure.in, Makefile.in: modified to reflect above
7758 * ldlang.c (lang_check): when linking conflicting architectures,
7759 make the output file reflect at least one of the bad inputs.
7761 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7763 * Makefile.in (install): if $(tooldir) exists, install ld in
7766 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7768 * Makefile.in, configure.in: modified to support i386-coff
7769 * i386coff.sh: new file
7771 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7773 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7774 added m68k-coff emulation mode, stolen from a29k emulation.
7775 Almost certainly wrong, but perhaps better than sun3.
7777 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7779 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7780 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7781 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7782 This is one character shorter, and lets people build on
7783 SVR3 system. (ld__h8300xray.[co] was the killer there;
7784 h8300xray.sc-sh is also overlong, but seems harmless.)
7785 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7786 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7787 * configure.in: Add host isc.
7789 * ldver.c: Call it version 2.0.
7791 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7793 * ldver.c: Bump to version 0.98.
7796 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7798 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7800 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7801 * ldlex.l: Moved comment() to end, since some compilers
7802 otherwise have problems with input() used before it is defined.
7804 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7806 * configure.in: added Solaris 2 and Irix 4 host support.
7808 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7810 * Makefile.in: remove -S flag from the FLEX definition
7812 * configure.in: rewrote, using new style case statement. use
7813 m68k.mt for m68k-aout systems
7815 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7817 * Makefile.in: map "ld" through program_transform_name when
7820 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7822 * cplus-dem.c: Removed. Use the version in libiberty now.
7823 * ldmisc.c: Use new libiberty version of cplus_demangle().
7825 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7827 * gld960.em (gld960_choose_target): default to little endian, not
7830 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7832 * ldlang.c (lang_process): don't pass null pointers when
7833 abs_output_section is what is required.
7834 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7835 used, and pass that down.
7836 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7839 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7841 * configure.in, config/ose68.mt: renamed OSE to ose.
7843 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7845 * ldsym.c (write_file_locals): Reorder check for common or
7846 undefined symbols so that it works.
7848 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7850 * configure.in: accept all m68K family members.
7852 * Makefile.in: always create installation directories.
7854 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7856 * ldlex.l: now parses comment correctly, added ~ to acceptable
7859 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7860 unary -ve constants.
7862 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7863 the command line can't be found.
7865 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7867 * ldlang.h: add new field "loadable" to output_section_statement.
7868 * ldlang.c (lang_output_section_statement_lookup): initilize new
7869 field. (wild_doit): if new field is not set, then stop output
7870 section from being loadable.
7871 (lang_enter_output_section_statement): set the field from the
7873 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7874 * h8300hms.sc-sh, h8300hms.em: get -r right.
7876 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7878 * ldint.texinfo: New internals manual (beginnings thereof).
7879 * PORTING: Removed, merged into ldint.texinfo.
7881 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7883 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7884 cdtest.exp: A test program (copied from libg++/test-install)
7885 that tests that constructor and destructors are handled
7888 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7890 * Makefile.in (install): install from ld.new, renaming during the
7891 copy, or else the next 'make install' needs to re-link ld.
7893 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7895 * configure.in: generalise hp recognition (from sef).
7897 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7899 * configure.in: recognize bsd and hpux hppa configurations.
7900 error messages echo to stderr, not stdout
7902 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7904 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7905 ldmisc.c: removed rcsid's.
7907 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7909 * ldlang.c (lang_map): print changes in sizes due to relaxing
7910 (size_input_section): maintain the delta information.
7911 * ldlang.h: add new field to struct to contain delta info.
7912 * relax.c (relax_section): complain if input not relaxable.
7913 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7916 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7918 * ldmain.c(main): prevent -r and -relax from being on at the same
7921 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7923 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7927 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7929 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7931 * ldlang.c(open_output): set the target arch and machine as soon
7932 as we can. (lang_size_sections): use new macros for setting vma
7935 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7937 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7938 Also deleted an unreachable path to wrs.
7940 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7942 * Makefile.in (install): use -d test for $tooldir before
7943 installing ld there so that $tooldir can be inherited from
7946 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7948 * ldlang.c: Two non-substantial changes for the sake of
7949 the old Portable C Compiler.
7951 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7953 * ldgram.y, ldlex.l: parse ABSOLUTE
7954 * ldexp.c: add support for ABSOLUTE
7956 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7958 * Makefile.in: Added default definitions for HOSTING_CRT0,
7959 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7960 * config/*.mh: Miscellaneous clean-up: Removed definitions
7961 of YACC (since it is not longer used in the Makefile).
7962 Remove HOSTING_* definitions that are subsumed by the
7963 ones added to Makefile.in. Removed most definitions of CC.
7964 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7965 These are no longer needed.
7967 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7969 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7970 rules, since these are used when building a distribution.
7971 * Makefile.in (ldlex.c): Don't re-direct output, since that
7972 leaves a bogus output files if it fails.
7974 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7975 * ldlex.c: Fix some unnecessary flex-specific-isms.
7977 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7979 * ldgram.y: move spurious semicolon
7980 * ldexp.h: fix prototype
7982 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7984 * ld.texinfo: references to linker now say "ld" not "gld".
7986 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7988 changed calling convention for Q_enter_global_ref
7989 * ldexp.c, ldlang.c, ldmain.c: reflect this
7990 * ldver.c: bump version to 1.97.1
7991 * ldindr.c (add_indirect): when an edict declaring an indirect
7992 symbol is found, make sure that any ideas about the symbol being
7993 common are changed if it now known to be defined.
7994 * ldmain.c (linear_library): complain once if archive isn't
7996 * ldlang.h, ldlang.c: make room for and initialize the complain
7999 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8001 * Makefile.in: use flex & bison from ../ if they exist.
8003 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8005 * relax.c (build_it): don't allocate space in the output file for
8006 stuff if -R flag applys to it.
8007 * ldfile.c: merge in VMS filename support
8008 * ldmain.c (main): take out ./ from library path, and close file
8009 before unlinking. Make multiple defs of a symbol create an
8011 * ldmisc.c: fatal errosrs delete output file
8013 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
8015 * ldver.c: Increase version number to 1.97, for consistency
8018 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
8020 * Makefile.in: FLEX -> LEX.
8022 * ld.texinfo: {} -> @{@}.
8024 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
8026 * ld.texinfo: describe alternate, MRI-compatible linker scripts
8027 (and associated change in -c option, now used for these scripts)
8029 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8031 * ldver.c: Bumped version to 1.96 - new release, resync with the
8033 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8034 rather than with raw malloc, makes it easier to track where memory
8036 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8037 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8038 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8041 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8043 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8045 * Makefile.in: use bootstrap for check.
8047 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8049 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8051 * Makefile.in: now use flex, not lex
8052 * ldlex.l, ldlang.c, ldctor.c: lint
8054 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8056 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8057 different sorts of filenames on the command line than in a script.
8059 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8061 * Makefile.in: rework CFLAGS so that they can be passed on the
8062 make command line. Remove MINUS_G. Default CFLAGS to -g.
8064 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8066 * relax.c: added handling for new "padding" seclet type, used to
8067 fill out gaps between section.
8068 * ldgram.y, ldlex.l: now -defsym on the command line is done
8071 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8073 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8075 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8077 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8080 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8082 * Makefile.in (install): Install second copy in $(tooldir)/bin
8083 without $(program_prefix), since that's what gcc expects.
8085 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8087 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8088 * h8300*: fix bit rot and add support for h8300xray target
8089 * go32.sh: target emulation for go32.
8091 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8093 * gld960.em, i960.sc-sh. Fix i960 bit rot
8095 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8097 * Makefile.in: install man page.
8099 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8101 * config/mt-<foo> renamed to <foo>.mt
8102 * config/mh-<foo> renamed to <foo>.mt
8103 * configure.in changed to reflect this
8104 * genscripts.sh now make .xbn files rather than .xN files
8106 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8108 * ldver.h: fix decl of ldversion.
8110 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8112 * Makefile.in: added check target.
8114 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8116 * ldmain.c (Q_enter_file_symbols): now aliases work again
8118 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8120 * Makefile.in: added clean-info target.
8122 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8124 * ldexp.c (exp_print_tree): don't try and follow null pointers
8126 * ldgram.y: remove 11 shift reduce errors
8128 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8130 * Makefile.in: added tooldir and program_prefix.
8132 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8134 * ldlang.c (size_input_section): don't move absolute sections
8138 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8140 * cplus-dem.c: yet another copy of this - maybe it should go into
8142 * ldgram.y: now -V and -v have different actions
8143 * ldver.c: if -V, prints list of emulations compiled in
8144 * ldmisc.c: support for cplus demangling
8147 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8149 * Makefile.in, configure.in: removed traces of namesubdir,
8150 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8151 copyrights to '92, changed some from Cygnus to FSF.
8153 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8155 * Makefile.in: Change mkscript rule into one for ./mkscript
8156 (for the sake of makes that don't realize they're the same).
8157 * PORTING: Add more details.
8158 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8160 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8162 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8163 config/mt-hp300bsd: New port to hp300 running BSD.
8165 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8167 Major rewrite of how ld is configured. The major idea
8168 is to use shell scripts to generate everything.
8169 * generic.em replaces ldtemplate.
8170 * Other *.em files replace various *.c files.
8171 A *.em file is a shell script that generates the corresponding
8172 ld__*.c file that implements an emulation. This is usually
8173 a straight 'cat' of a here-document, possibly with substitutions.
8174 * Script files (*.sc) are places by *.sc-sh scripts.
8175 Again, these are simple shell scripts that 'cat'
8176 here-documents, usually with some substitutions.
8177 The output a *.sc-sh is a script file.
8178 * Each emulation is defined by a short shell script with
8179 extension *.sh that specifies the emulation-specific
8180 parameters (such as the name of the *.sh-sc and *.em
8182 * genscript.sh is the master shell script used to generate
8183 an emulation. It is passed various argument, including
8184 the name a the emulation-speciic *.sh file that it
8185 "sources" to set variables to emulation-specifc parameters.
8186 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8187 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8188 * config/mh-foo: Rename LDEMULATION names as appropriate
8189 (usually 'gldfoo' -> plain 'foo').
8190 * ldwrite.c: Fixed a typo in a comment.
8191 * Makefile.in: Major changes. Removed some the sed
8192 magic to converts scripts, since that is now handled
8193 by genscripts.sh and the *.sc-sh scipt generators.
8194 * config.h: Remove a bunch of macros defining emulations
8195 and targets. This becomes one less file to edit when
8196 adding emulations or targets.
8197 * ldemul.h (struct ld_emulation_xfer_struct): Add
8198 emulation_name and target_name fields.
8199 * ldemul.c, ldemul.h: Define some default functions used
8200 by most emulations (and remove from the *.em scripts).
8201 * ldemul.c (ldemul_choose_target): Search the new
8202 ld_emulations array using a loop (instead of a hardwired
8203 nested if statement).
8204 Define the ld_emulation from the automatically-geenrated
8205 ldemul-list.h. This means you no longer have to edit ldemul.c
8206 to add a new emulation.
8207 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8208 their expansions, since the former no longer exist.
8209 * PORTING: A very rough first draft of a porting guide.
8211 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8212 to be terminated by a new-line (instead of requiring a semicolon).
8214 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8216 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8217 tests for NULL pointers all over the place.
8218 * ldlang.c (lang_process): remember to relocate global symbols
8219 *after* relaxing has done it stuff.
8221 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8223 * config/mt-coff-h8300: use EMUL like everything else
8224 * ldlang.c: (print_padding_statement): print the right address.
8225 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8228 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8230 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8231 * ldlang.c (print_data_statement): print the right address.
8233 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8235 * Makefile.in: The rule for testing ld by re-linking itself
8236 via an intermediate -r link was moved to the ld1 rule
8237 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8238 which allows the bootstrap rule to work.
8239 * ldctor.c (find_constructors): Don't create a constructor
8240 list if it is already defined (as would happen if ld is
8241 invoked by collect).
8243 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8245 * config/mh-sparc.h: now uses libgcc.a
8246 * ldmain.c: quit using exit
8247 * *sc: use *(COMMON) rather than [COMMON]
8248 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8249 to allow preprocessing of .l file.
8250 * Makefile.in: New ldlex.l mangling
8251 * ldexp.c (fold_binary): perform expressions with % and / in
8253 * ldfile.c (open_a): open archives on VMS in a special way
8256 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8258 * ldgram.y: map -M behave in the same way as -Map (sets file name
8260 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8261 whether or not relaxing has been done.
8262 * ldmain.c: don't open a map file if it doesn't have a name
8263 * relax.c: all the brains have moved into bfd.
8264 * ldwrite.c: ammend comment
8266 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8268 * Makefile.in: added relax, also made three stage go through a
8271 * config.h: if GNU960 defined, then default emulation mode is
8273 * ldexp.h, ldexp.c: map to file hooks
8274 * ldlang.c: map to file hooks
8275 * ldgram.y: added -Map -relax
8276 * ldlex.l: added -relax, -Map
8277 * ldmain.c: open map file
8278 * ldmisc.c: support for map file
8279 * ldwrite.c: new relax magic
8281 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8283 * Makefile.in, config/tm-*.h: Clean up make output, only
8284 pass DEFAULT_EMULATION to ldmain.c.
8286 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8288 * ldver.c: Bump to version 1.94.
8290 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8292 * Makefile.in: infodir belongs in datadir.
8294 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8296 * Makefile.in: Pass -y to bison. (Again;
8297 accidentally deleted by Rich.)
8298 * news.sc, ldgld68k.sc: Define __end as well as _end.
8300 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8302 * ldindr.h: added to contain prototypes of ldindr.c
8303 * ldfile.c: include ctype.h
8304 * ldmain.c: include the requried prototype headers
8305 * ldwrite.c: get_reloc_upper_bound has been renamed
8306 bfd_get_reloc_upper_bound
8308 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8310 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8311 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8312 spaces following hyphens, bsd make can't cope. added
8313 standards.text support and made it look like all the other
8316 * configure.in: configure now runs entirely in objdir so make file
8317 existence checks against ${srcdir}. Mark this directory as
8320 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8322 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8323 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8324 and mandir now keyed off datadir by default.
8326 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8328 * ldver.c: Bumped version to 1.93.
8329 * Makefile.in: Pass -y to bison.
8331 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8333 * config.h: h8 is now coff, not ieee
8334 * h8300hds.sc: reflect the same
8336 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8338 * ldver.c (ldversion()): Update to 1.92.
8339 * ldctor.c: There are two places constructor sets
8340 can be defined. One of them checked for an existing
8341 duplicate, the other didn't. Unfortunately, the latter
8342 was called after the former ...
8343 So, factor out code for inserting a new element into
8344 constructor_name_list (after checking for a duplicate)
8345 into a new function add_constructor_name, and call
8346 it from both aforementioned places (ldlang_add_constructor
8347 and ldlang_check_for_constructors).
8349 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8351 * Makefile.in: Rename .c files generated from ldtemplate
8352 to have names starting with ld__. This helps 'make clean'.
8354 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8356 * Makefile.in: Take out the version number for install
8357 * m88kbcs.sc: put in contructor blocks.
8359 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8361 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8362 parameter, a format, and an arg pointer, and rename it to
8363 vfinfo(). Write info() in terms of new vfinfo().
8364 New einfo() is the same as info(), except it writes to stderr.
8365 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8366 ldmisc.c: Replace "error" calls to info() by new einfo().
8368 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8370 * ldlex.l ldgram.y: made -V option do same as -v
8371 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8374 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8375 i386 aout changes from Bob Kukura
8376 * Makefile.in, config.h: added i386aout support
8377 * configure.in: fixed /h-{myhost} typo
8378 * ldgram.y: -MM now gives more boring map.
8379 * ldlang.c: now does D_PAGED flag the right way.
8380 * ldsym.c: -MM flags does the right thing.
8382 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8384 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8385 * ldlang.c (init_os): Compensate for BFD change,
8386 where bfd_make_section now returns NULL for a duplicate
8387 section request, instead of the old section.
8389 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8391 * ldver.c: Bump to version 1.91 (consistent with binutils).
8393 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8395 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8396 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8397 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8398 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8399 Add or update copyright notices.
8401 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8404 * Makefile.in: Changed installation directory name scheme
8405 to be consistent with gcc. Also changed 'install'.
8407 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8409 * Makefile.in: new targets ld.mm, ld.me
8411 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8413 * Makefile.in, ldtemplate: Need to use separate scripts
8414 for -n and -N options. Yet more complication.
8416 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8418 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8419 work). Add some lines to avoid Sun Make VPATH bugs.
8421 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8423 * news.sc: Add alignment for data segment.
8424 * ldtemplate: Add (yet another) script to get for -n or -N
8425 options. (These need different alignment than ZMAGIC files.)
8426 * Makefile.in: Add stuff for new foo.xn scripts.
8427 These are generated by replacing "ALIGN(0x...00)" by ".".
8429 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8431 * Makefile.in: new targets ld.ms, ld-index.ms
8432 ld.texinfo: remove tabs, other cleanups for texi2roff
8434 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8436 * ldmain.c (main): Make config.magic_demand_paged be true
8437 by default. Don't the WP_TEXT and D_PAGED flags of
8438 output_bfd here; it's too late, so set it when output_bfd
8439 is created (in ldlang.c). Also fix setting of EXEC_P flag
8440 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8441 * ldlang.c: Remove some duplicate extern declarations.
8442 * ldgram.y: Fixes to -N and -n options.
8443 * Makefile.in: Recognize upper case letters in sed script
8444 to remove assignments from script files.
8445 * ldtemplate: Don't assukme that -N or -n options
8446 imply use of -r script.
8447 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8449 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8451 * ldtemplate: include bfd.h before sysdep.h.
8453 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8455 Restructure configuration scheme for bfd, binutils, ld.
8457 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8458 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8459 Change some config names to match other dirs.
8460 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8462 * config/: Rename some config files to match up h-*.h names.
8463 Remove all the HOST_SYS definitions from the config files.
8465 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8467 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8468 * ldtemplate: Remove ldfile_add_library_path calls;
8469 just use the SEARCH_DIR commands in the script files.
8470 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8471 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8472 This is primarily intended for cross-linking, where you would
8473 place libaries in a different place than native libraries.
8474 Also, emulations made from ldtemplate now use $(srcdir).
8475 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8476 form; people can use the Makefile's LIB_PATH to override.
8478 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8480 * Makefile.in: fix target ld.dvi, add target ld.info
8481 ld.texinfo: make info filename ld.info
8483 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8485 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8487 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8488 few BFD types & enums.
8495 version-control: never
projects / deliverable / binutils-gdb.git / blob