1 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
3 * lexsup.c (ld_options): Change text of -O to Optimize output file".
4 (parse_args): Set link_info.optimize based on -O argument.
5 * ldmain.c (main): Initialize link_info.optimze to false.
6 * ld.texinfo: Describe -O option.
9 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
11 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
12 own segment, so that they can be next to the .bss section and so
13 initialised by the same piece of code.
15 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
17 * scripttempl/elf.sc: Merge .sdata.* etc sections.
18 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
21 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
23 * ldmain.c (main): Error if --gc-sections and
25 * scripttempl/v850.sc: Add KEEP attribute to .init,
26 .fini, .dtors and .ctors. Add .data and .text
27 wildcards to support section garbage collection.
29 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
31 * scripttempl/v850.sc: Rename .call_table section to
32 .call_table_data and create a new section called
35 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
37 * scripttempl/elf.sc: Add alignment at the end of the .bss
38 section, so that it is included in the memsize of the segment.
40 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
42 * emultempl/elf32.em (gld_place_orphan): Don't process for
43 sections with SEC_EXCLUDE flag.
45 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
47 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
48 (DATA_SIZE): Increased to 2000K.
50 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
52 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
54 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
56 * Makefile.am: Change armelf.sc to elf.sc
57 * Makefile.in: Regenerate.
59 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
61 * emulparams/armelf.sh: Change SCRIPT_NAME to
62 elf. Change TEXT_START_ADDR to 0x8000. Define
63 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
64 OTHER_BSS_END_SYMBOLS.
65 * scripttempl/elf.sc: Modify to use
66 OTHER_BSS_END_SYMBOLS.
67 * scripttempl/elfarm.sc: Remove file.
69 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
71 * emultempl/armelf.em (gld_armelf_before_allocation):
72 Add bfd_ prefix to elf32_arm_process_before_allocation
73 and elf32_arm_allocate_interworking_sections.
74 (gld_armelf_after_open): Add bfd_ prefix to
75 elf32_arm_get_bfd_for_interworking.
77 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
79 * Makefile.am: Rebuild dependencies.
80 * Makefile.in: Rebuild.
82 * ldgram.y: Include "ldctor.h".
83 (statement): Accept SORT around CONSTRUCTORS.
84 * ldctor.c: Include <ctype.h>.
85 (constructors_sorted): New global variable.
86 (ctor_prio, ctor_cmp): New static functions.
87 (ldctor_build_sets): Sort constructors if requested.
88 * ldctor.h (constructors_sorted): Declare.
89 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
91 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
92 * ld.texinfo (Output Section Keywords): Document SORT
95 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
97 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
98 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
100 * emultempl/armelf.em: New file.
102 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
104 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
105 * Makefile.in: Rebuild.
108 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
110 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
111 for .DVP.overlay.* for elf32elmip too.
114 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
116 * scripttempl/elfarm.sc: Change text start address
119 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
121 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
122 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
124 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
126 * scripttempl/elfarm.sc: Set text start address to
127 0x8000. Add __bss_end definition.
129 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
131 * scripttempl/elfarm.sc: New file.
132 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
134 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
136 * emulparams/armelf.sh: New file.
137 * configure.tgt: Recognize thumb-elf and arm-elf.
138 * Makefile.am (earmelf.o): New.
139 * Makefile.in: Rebuild.
141 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
143 * Makefile.am (install-exec-local): Don't remove the file before
144 checking whether $(bindir) == $(tooldir)/bin. From Maciej
145 W. Rozycki <macro@ds2.pg.gda.pl>.
146 * Makefile.in: Rebuild.
148 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
150 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
152 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
153 alignment of end symbol.
154 * scripttempl/elf.sc: Likewise.
155 * emulparams/sun4.sh (ALIGNMENT): Define.
156 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
157 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
159 * lexsup.c (parse_args): Add missing break statement.
161 * ldlang.c (lang_gc_sections_1): Add default case to switch to
165 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
167 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
168 * Makefile.am (ei386beos.o): New.
169 * emulparams/i386beos.sh: New file.
170 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
173 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
175 * lexsup.c: New option --version-exports-section.
176 * ld.h (struct args_type): Add version_exports_section.
177 * ldlang.c (lang_do_version_exports_section): New function.
178 (lang_process): Call it.
180 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
182 * ldlex.l: Accept ASSERT.
183 * ldgram.y (exp): Add ASSERT_K case.
184 * ldexp.h (node_type): Add etree_assert to node_class enum.
185 (etree_type): Add assert_s field.
186 (exp_assert): Declare.
187 * ldexp.c (exp_fold_tree): Handle etree_assert.
188 (exp_assert): New function.
189 (exp_print_tree): Handle etree_assert.
190 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
192 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
194 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
195 conflicts with system header files. Change all uses.
197 * Makefile.am (MAINTAINERCLEANFILES): Define.
198 * Makefile.in: Rebuild.
200 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
202 * Makefile.am (ldver.texi): New target.
203 (ld.info, ld.dvi): Depend upon ldver.texi.
204 * ld.texinfo: Include ldver.texi. Mention version number on title
205 page and in top node.
206 * Makefile.in: Rebuild.
208 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
210 * configure.tgt (i[3456]86-*-solaris*): New target.
212 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
214 * ldlang.c (wild_section): Don't get an assertion failure if the
215 section is discarded.
217 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
218 * emultempl/pe.em (sort_by_file_name): Remove.
219 (sort_by_section_name): Remove.
220 (sort_sections_1, sort_sections): Remove.
221 (gld_${EMULATION_NAME}_before_allocation): Don't call
223 (hold_section, hold_section_name): New static variables.
224 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
225 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
226 place to put the section. Align the section. Sort the input
228 (gld_${EMULATION_NAME}_place_section): New static function.
230 * ldlang.c (wild_sort): When sorting by file name, sort by archive
233 * emultempl/pe.em (set_pe_subsystem): Don't call
235 (gld_${EMULATION_NAME}_after_parse): New static function.
236 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
237 rather than after_parse_default.
239 * ldgram.y (extern_name_list): Do not require symbols to be
241 (ifile_p1): Add EXTERN.
242 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
244 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
245 (Miscellaneous Commands): Document EXTERN.
247 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
249 * ld.h (args_type): Add gc_sections.
250 * ldgram.y (ldgram_had_keep, KEEP): New.
251 (input_section_spec_no_keep): Rename from old input_section_spec.
252 (input_section_spec): New. Recognize KEEP.
253 * ldlang.c (wild_section): Handle keep sections.
254 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
255 (lang_gc_sections_1, lang_gc_sections): New.
256 (lang_process): Invoke lang_gc_sections.
257 (lang_add_wild): Add keep argument. Update all callers.
258 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
259 * ldlex.l (KEEP): Match it.
260 * ldmain.c (main): Error on -r and --gc-sections.
261 * lexsup.c: Add --gc-sections.
263 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
264 Mark startup sections with KEEP.
265 * scripttempl/elfppc.sc: Likewise.
267 * ld.texinfo: Update for --gc-sections and KEEP.
269 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
271 From Peter Jordan <pjordan@chla.usc.edu>:
272 * scripttempl/i386go32.sc: Correct constructor handling for -u.
274 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
276 * Makefile.am (install-data-local): Make ldscripts subdirectory.
277 * Makefile.in: Rebuild.
279 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
281 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
282 with the program transform name.
283 * Makefile.in: Rebuild.
285 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
287 * ld.texinfo: Note that -relax may make symbolic debugging
288 impossible on some platforms.
290 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
292 * Makefile.am (Makefile): Remove target.
293 (config.status): New target.
294 * Makefile.in: Rebuild.
296 * configure.host (powerpc*-*-linux-gnu*): New host.
298 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
300 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
302 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
305 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
307 * Makefile.am (HFILES): Remove config.h.
308 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
309 Makefile.in to Makefile.am.
310 (earmcoff.c): Depend upon armcoff.em, not generic.em.
311 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
312 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
313 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
315 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
317 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
318 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
320 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
322 * ldlang.c (lang_finish): Add CONST type modifier to declaration
326 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
328 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
330 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
333 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
335 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
336 config.has_shared to true.
337 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
339 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
342 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
344 * ldlang.c (lang_finish): If the entry symbol is not found, try
345 parsing it as a number.
346 * ld.texinfo (Options): Document this.
348 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
350 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
352 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
354 * ld.h (ld_config_type): New member has_shared.
355 * ldmain.c (main): Initialize it.
356 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
357 * lexsup.c (parse_args): Treat -shared as error if not supported.
359 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
361 From Jason Merrill <jason@cygnus.com>:
362 * ldlang.c (wild_sort): Correct order of sort.
363 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
365 * scripttempl/elfd10v.sc: Likewise.
366 * scripttempl/elfd30v.sc: Likewise.
367 * scripttempl/elfppc.sc: Likewise.
369 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
371 * ldlex.l: Recognize keyword SORT.
372 * ldgram.y (current_file): Change to struct wildcard_spec.
373 (%union): Add new fields cname and wildcard.
374 (wildcard_name, wildcard_spec): New nonterminals.
375 (file_NAME_list): Use wildcard_spec.
376 (input_section_spec): Change current_file usage.
377 * ld.h (struct wildcard_spec): Define.
378 * ldlang.h (lang_wild_statement_struct): Add new fields
379 sections_sorted and filenames_sorted.
380 (lang_add_wild): Update declaration.
381 * ldlang.c (wild_sort): New static function.
382 (wild_section): Use wild_sort.
383 (print_wild_statement): Print sorting information.
384 (lang_add_wild): Add new parameters sections_sorted and
385 filenames_sorted. Change all callers.
386 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
387 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
388 * scripttempl/elfd10v.sc: Likewise.
389 * scripttempl/elfd30v.sc: Likewise.
390 * scripttempl/elfppc.sc: Likewise.
392 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
394 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
396 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
398 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
399 (ld_emulation_xfer_struct): Add new field: list_options.
400 * ldemul.c (ldemul_list_options): New function. Call the
401 list_options field of the ld_emulation_xfer_struct for each
402 supported emulation, if such a function is present.
403 * lexsup.c (help): Call ldemul_list_emulation_options.
404 * emultempl/pe.em (gld_<>_list_options): New function. Describe
405 the pe emulation specific command line options.
406 * emultempl/armcoff.em (gld<>_list_options): New function.
407 Describe the armcoff emulation specific command line options.
409 * emultempl/pe.em: Add a new command line option:
411 * emultempl/armcoff.em: Ditto.
412 * ld.texinfo: Document the --support-old-code option.
414 * Makefile.in: Add emulation files for POTFILES.in target.
415 * emultempl/pe.em: Internationalise suitable strings.
416 * emultempl/armcoff.em: Internationalise suitable strings.
417 * po/POTFILES.in: Rebuilt.
419 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
421 * po/Make-in (install-info): New target.
423 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
425 * ldmain.c (main): Conditionally call setlocale.
426 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
427 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
429 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
431 * configure.in: Change version number to 2.9.4
432 * configure: Rebuild.
434 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
436 Based on patch from H.J. Lu <hjl@gnu.org>:
437 * emultempl/elf32.em (global_vercheck_needed): New file static
439 (global_vercheck_failed): New file static variable.
440 (gld${EMULATION_NAME}_after_open): Check for shared libraries
441 twice, once with force set to 0 and once with it set to 1.
442 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
444 (gld${EMULATION_NAME}_search_needed): Likewise.
445 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
446 whether the libraries needs any incompatible versions.
447 (gld${EMULATION_NAME}_vercheck): New static function.
449 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
451 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
453 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
455 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
457 * Makefile.in: Rebuild.
459 * lexsup.c (parse_args): Change -l options into --library options
460 to avoid confusion between -li and -library.
462 * ld.texinfo (MEMORY): Clarify use of >REGION.
464 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
466 * Many files: Added gettext invocations around user-visible
468 * ld.h: Added gettext-related includes and defines.
469 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
470 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
471 HAVE_LC_MESSAGES): Define.
472 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
473 po/Makefile. Use AM_PROG_LEX.
474 (TDIRS): AC_SUBST early on, to avoid having value split when it
475 happens to cross line 90 of the generated sed script.
476 * Makefile.am (SUBDIRS): New macro.
477 (POTFILES): Likewise.
478 (po/POTFILES.in): New target.
479 (ld_new_LDADD): Added INTLLIBS.
480 (ld_new_DEPENDENCIES): Added INTLDEPS.
481 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
483 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
485 * ld.texinfo (Simple Example): Rewrite a few things as suggested
486 by Nick Clifton <nickc@cygnus.com>.
489 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
491 * emultempl/pe.em: Rename external arm interworking functions
492 to conform to BFD naming conventions. Add code to _after_open()
493 function to obtain a bfd for use by the interworking code.
495 * emultempl/armcoff.em: Rename external arm interworking functions
496 to conform to BFD naming conventions. Add new _after_open()
497 function to obtain a bfd for use by the interworking code.
499 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
501 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
502 Update dot and the default memory section even when relaxing.
504 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
506 * ldlang.c (lang_one_common): Manipulate the section's cooked size
507 rather than its raw size.
509 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
511 * configure.in (TESTBFDLIB): New. Defined and substituted.
512 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
513 * configure, Makefile.in: Rebuild.
515 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
517 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
518 rather than relying on default rule. Don't depend upon
521 (bfdsumm.texi): Remove target.
522 (CLEANFILES): Take bfdsumm.texi out of value.
523 * Makefile.in: Rebuild.
525 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
527 * scripttempl/pe.sc: Use shell variables to avoid depending upon
528 how $ is handled when expanding a shell substitution.
530 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
532 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
533 (DISTCLEANFILES): Add site.exp and site.bak.
534 * Makefile.in: Rebuild.
536 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
537 rather than in a shell variable and using AC_SUBST.
538 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
539 (distclean-local): New target.
540 * configure, Makefile.in: Rebuild.
542 * ld.texinfo: Completely rewrite linker script documentation.
544 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
546 * configure.in: Set version to 2.9.1.
547 * configure: Rebuild.
549 * Branched binutils 2.9.
551 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
553 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
554 (mostlyclean-local): New target to remove tmpdir.
555 * Makefile.in: Rebuild.
557 Fix some gcc -Wall warnings:
558 * ldcref.c (output_cref): Add casts to avoid warnings.
559 * ldfile.c (ldfile_add_arch): Likewise.
560 * ldlang.c (lang_leave_overlay_section): Likewise.
561 * lexsup.c (OPTION_COUNT): Likewise.
562 (parse_args): Likewise.
563 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
565 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
566 * ldlang.c (lang_check): Initialize variables to avoid warnings.
567 * ldwrite.c (build_link_order): Likewise.
568 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
569 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
570 Remove unused variables.
572 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
574 * Makefile.in: Rebuild.
576 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
578 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
579 ARM code inside ifdef TARGET_IS_armpe.
581 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
583 Based on patch from H.J. Lu <hjl@gnu.org>:
584 * Makefile.am (LDDISTSTUFF): New variable.
585 (diststuff): New target.
586 * Makefile.in: Rebuild.
588 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
591 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
593 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
594 hold Arm/Thumb stubs.
596 * emultempl/pe.em (gld_pe_before_allocation): Call
597 arm_process_before_allocation (for ARM/Thumb targets) in order to
598 gather interworking stb information.
600 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
602 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
604 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
606 * aclocal.m4, configure: Rebuild with libtool 1.2.
608 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
610 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
611 section to avoid copying certain data on fork. The linker used to
612 include this between __data_start__ and __data_end__, but that
613 breaks building the cygwin32 dll. The fix is to rename the
614 section ".data_cygwin_nocopy" and explictly include it after
617 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
619 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
621 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
623 * configure.tgt (sparclite*-*-elf): Added.
625 start-sanitize-vr4320
626 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
628 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
631 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
633 * ldlang.c (lang_size_sections): If the default memory region is
634 *default*, see if there is a memory region that could be used.
636 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
638 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
640 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
642 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
644 * emultempl/pe.em (sort_sections): Permit the wildcard to include
645 a trailing '*' when sorting grouped sections.
646 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
647 include them when relocating.
649 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
651 * Makefile.am (install-exec-local): Install properly when ln
652 fails or tooldir == prefix.
654 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
656 * Makefile.am (AUTOMAKE_OPTIONS): Define.
657 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
659 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
661 * scripttempl/elf.sc: Align the _end symbol according to the ELF
662 format size. From Gordon W. Ross <gwr@mc.com>.
664 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
665 * configure.host (alpha*-*-netbsd*): New host.
666 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
669 * lexsup.c (help): Update bug-gnu-utils address.
670 * ld.texinfo (Bug Reporting): Likewise.
672 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
674 * ldlang.c (lang_size_sections): Warn if some memory regions were
675 defined, but a loadable section is going into the default memory
678 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
680 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
682 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
684 * Makefile.am (Makefile): Add target, for dependencies on
685 configure.host and configure.tgt.
686 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
687 * Makefile.in: Rebuild.
690 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
692 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
693 (eelf32l5900.c): Add rule for building.
694 * configure.tgt: Use r5900 specific emulation script.
695 * emulparams/elf32l5900.sh: 5900 specific emulation script.
698 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
700 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
702 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
705 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
707 * configure, aclocal.m4: Rebuild with new libtool.
709 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
711 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
712 From Thomas de Lellis <tdel@wrs.com>.
714 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
716 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
718 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
719 * Makefile.in: Rebuild.
721 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
723 Add tms320c30 support:
724 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
725 * emulparams/tic30aout.sh: New file.
726 * emulparams/tic30coff.sh: New file.
727 * scripttempl/tic30aout.sc: New file.
728 * scripttempl/tic30coff.sc: New file.
729 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
731 (etic30aout.c, etic30coff.c): New targets.
732 * Makefile.in: Rebuild.
734 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
736 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
737 accept either ld.so or ld-linux.so.
739 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
741 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
743 * Makefile.in: Regenerate.
745 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
747 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
749 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
751 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
752 * Makefile.in: Rebuild.
754 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
756 * ldfile.c (slash): Set to backslash if _WIN32 but not
758 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
759 leading backslash or a leading x: as an absolute path.
760 (ldfile_find_command_file): Use slash rather than / when
761 generating name to try.
762 * lexsup.c (PATH_SEPARATOR): Define.
763 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
765 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
767 * emulparams/elf64_sparc.sh (ELFSIZE): 64
768 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
769 (DATA_PLT): Needed by v9 abi.
771 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
773 * configure.tgt (i[3456]86-*-mingw32*): New entry.
775 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
777 * scripttempl/elf.sc: Only include linkonce sections in final
778 sections when relocating.
781 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
783 * configure.tgt (dvp-*-*): Recognize.
786 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
788 * ld.texinfo (Options): Add a brief description of the types of
789 information included in a link map.
791 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
792 (Environment): Mention LDEMULATION.
794 * ld.texinfo (Options): Clarify --export-dynamic a bit.
796 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
798 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
801 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
803 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
804 a relocateable link, set the image base to 0, and don't define the
806 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
807 * scripttempl/pe.sc: Swap the .data and .bss sections so that
808 .data comes first. If doing a relocateable link, use
809 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
810 sections at 0, and don't define any symbols.
812 * ldlang.c (lang_memory_default): Correct parenthisization of
815 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
817 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
818 here; they are included already via sysdep.h.
820 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
822 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
824 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
826 * ldgram.y (attributes_opt): Pass region pointer to
827 lang_set_flags, not ®ion->flags.
829 * ldlang.c (lang_memory_default): New function to figure out a
830 default memory region for a section if it was not specified.
831 (lang_memory_region_lookup): Zero flags, not_flags field.
832 (lang_map{,_flags}): Print attribute flags in memory map.
833 (lang_size_sections): Call lang_memory_default to get default
835 (lang_set_flags): Implement attribute flags for real. Take new
836 argument to give the flags we are to skip for this region.
838 * ldlang.h (memory_region_struct): Add not_flags field, make both
839 flags fields flagword type.
840 (lang_output_section_state): Make flags field flagword type.
841 (lang_set_flags): Update prototype to match new calling sequence.
842 (lang_memory_region_default): Add prototype.
844 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
845 Define whether or not the region gets default sections, and if so,
848 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
851 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
853 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
855 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
857 * scripttempl/h8300h.sc: Fix typo.
858 * scripttempl/h8300s.sc: Likewise.
860 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
862 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
863 section with no output section, such as a shared library section.
865 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
867 * lexsup.c (parse_args): Keep track of where we are in the option
868 parsing before calling ldemul_parse_args, so that we don't call it
869 multiple times on the same argument and confuse the getopt
872 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
874 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
875 d30velf_o to d30v_o to work in DOS environments.
876 * Makefile.{am,in}: Ditto.
878 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
879 * emulparams/d30velf_{o,e}: Deleted.
881 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
883 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
886 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
888 * emultempl/armcoff.em: New file, imported from Arm branch.
890 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
892 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
893 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
894 external memory sections for rodata. Delete .string, .rodata1,
897 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
899 * Makefile.am: Add Oct 23 changes to Makefile.in here.
901 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
904 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
907 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
908 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
910 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
913 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
915 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
916 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
919 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
920 .text, .data, etc go in external memory or onchip memory.
922 * configure.tgt (d30v-*-*ext*): New configuration to default
923 .text, .data, etc. in external memory.
924 (d30v-*-*onchip*): New configuration to default .text, .data,
925 etc. in onchip memory.
926 (d30v-*-*): Add d30velf_{e,o} emulations.
928 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
929 either the onchip text/data areas or the external memory area.
930 (MEMORY): Get sizes from d30velf.sh.
931 (.e{data,text,bss}): Put sections in the external memory region.
932 (.stext): Put section in the onchip text region.
933 (.s{data,bss}): Put sections in the onchip data region.
934 (__stack): Assign from ${STACK_START_ADDR}.
935 (.text): Put in ${TEXT_MEMORY} memory region.
936 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
938 (.bss): Put in ${BSS_MEMORY} memory region.
940 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
942 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
944 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
946 * ldlex.l: Don't define hex_mode. Correct number regexp to not
947 accept hex digits without a leading $ or 0x. Handle leading $
948 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
949 * ldlex.h (hex_mode): Don't declare.
951 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
953 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
954 of internal data area and external memory on chip.
956 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
957 the 3 regions of memory on the chip. Put .text/.init/.fini into
958 the text memory region, put other segments into the data memory
959 region. Add more of the standard elf sections. Default __stack
960 to be 0x20008000, which is 1 byte beyond end of the internal data
963 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
965 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
968 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
970 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
973 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
975 * ld.h (args_type): Add warn_mismatch field.
976 * ldmain.c (main): Initialize warn_mismatch field.
977 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
978 * ldlang.c (ignore_bfd_error): New static function.
979 (lang_check): If warn_mismatch is false, don't warn about
980 mismatched input files.
981 * ld.texinfo, ld.1: Document new option.
984 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
986 * configure.tgt: Add tx49 configury.
989 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
991 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
992 to avoid conflicts with C code which is defining a variable called
995 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
997 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
998 (ALL_64_EMULATIONS): ... here.
999 (eelf64_sparc.c): Template should be elf32 not generic.
1000 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
1002 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
1004 * configure.tgt: Add sparc64-*-linux*.
1005 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
1007 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
1009 * scripttempl/pe.sc: Put .eh_frame in .rdata.
1011 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
1013 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
1014 since we need to be able to export different versions of the same
1017 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
1019 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1021 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1023 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1024 config.guess now recognizes alphaev5 etc.
1026 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1028 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1029 -s and -u as -static and -unix.
1031 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1033 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1034 are not adding the first input section, and SEC_READONLY is clear
1035 on the output section, then don't copy it from the input section.
1036 If SEC_READONLY is not set on the input section, then clear it on
1039 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1041 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1043 (mips*-*-linux*): Likewise.
1044 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1045 setting ENTRY to __start.
1046 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1047 setting ENTRY to __start.
1048 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1051 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1053 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1056 * scripttempl/v850.sc: Move read only areas out of zero and small
1057 data sections and into their own sections.
1059 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1061 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1063 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1065 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1068 * aclocal.m4: Rebuild with new libtool.
1069 * configure: Rebuild.
1071 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1073 * ldlang.c (wild_doit): Revert patch of September 3.
1075 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1077 * Makefile.am, Makefile.in: Add rule for ev850.c
1078 * configure.tgt (targ_extra_emuls): Add v850 target.
1080 start-sanitize-v850e
1081 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1083 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1084 * scripttempl/v850.sc: Add call table data area
1087 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1089 Merge change from Martin Hunt:
1091 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1093 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1095 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1096 initialization of p.
1098 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1100 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1101 expression produced for -bpT and -bpD options, align to a 32 byte
1102 boundary rather than an 8 byte boundary.
1103 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1105 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1106 function name conflict with AIX 4.2 unistd.h header file.
1108 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1110 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1113 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1115 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1116 * Makefile.in: Rebuild.
1118 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1120 * configure.tgt (arc-*-elf*): Recognize.
1121 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1122 * Makefile.in: Regenerate.
1123 * emulparams/arcelf.sh: New file.
1125 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1127 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1128 pattern to be treated as a wildcard pattern.
1130 * ldgram.y (atype): Accept parentheses with no type.
1132 * ld.texinfo (Section Definition): Clarify use of whitespace.
1133 (Section Placement): Likewise.
1135 start-sanitize-v850e
1136 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1138 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1140 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1142 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1145 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1147 * Makefile.am (ld.info): Change dependency from
1148 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1150 (bfdsumm.texi): New target.
1151 (CLEANFILES): Add bfdsumm.texi.
1152 * Makefile.in: Rebuild.
1154 * Makefile.am: New file, based on old Makefile.in.
1155 * acinclude.m4: New file, from old aclocal.m4.
1156 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1157 shared library handling; now handled by libtool. Replace
1158 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1159 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1160 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1161 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1162 * acconfig.h: Mention PACKAGE and VERSION.
1163 * stamp-h.in: New file.
1164 * ldver.c (ld_program_version): Set ld_program_version from
1166 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1167 * Makefile.in: Now built with automake.
1168 * aclocal.m4: Now built with aclocal.
1169 * configure, config.in: Rebuild.
1171 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1173 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1175 * configure: Regenerated with autoconf 2.12.
1176 * Makefile.in: Add $(EXEEXT) to executable.
1178 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1180 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1181 (SEGMENT_SIZE): Set to 0x200.
1182 * scripttempl/i386go32.sc: Rewrite.
1183 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1185 start-sanitize-r5900
1186 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1188 * configure.tgt: Default the r5900 to little endian.
1191 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1193 From Manfred Hollstein <manfred@s-direktnet.de>:
1194 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1196 (i[3456]86-*-linux*): New host.
1198 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1200 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1201 sections in the output .rsrc section.
1203 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1205 * configure.host (m68*-*-linux*libc1*): Renamed from
1207 (m68*-*-linux*): New configuration for use with GNU libc 2.
1209 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1211 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1213 * scripttempl/elfppc.sc: Put the PLT between the small and large
1215 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1216 program base of 0x02000000 is recommended...' because otherwise
1217 shared libraries are less efficient. We use 0x01800000 because
1218 otherwise it's impossible to branch to location 0, for instance if
1219 you have an undefined weak symbol.
1221 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1223 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1224 (lang_size_sections): Likewise.
1225 * ldlex.l: Likewise.
1226 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1227 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1229 (check_sections): Likewise.
1230 (gld${EMULATION_NAME}_after_allocation): Likewise.
1231 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1233 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1234 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1235 (check_sections): Likewise.
1236 (gldmipsidt_after_allocation): Likewise.
1238 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1240 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1242 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1245 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1247 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1248 crash if an output section has no BFD section.
1250 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1252 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1253 (parse_args): Handle the "task-link" option.
1254 (OPTION_TASK_LINK): Add define.
1256 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1258 * ldmain.c (main): Correct check of fclose return value when
1259 handling --force-exe-suffix.
1261 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1263 * ldlang.c (lang_check): Add test of the return value from the
1264 call to bfd_merge_private_bfd_data().
1266 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1268 * scripttempl/elfmips.sc: Remove.
1269 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1270 TEXT_DYNAMIC to control .dynamic segment. Permit
1271 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1272 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1273 .gnu.linkonce.t* in .text when relocating. Support
1274 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1275 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1276 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1277 (DATA_ADDR): Don't set.
1278 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1279 (OTHER_TEXT_SECTIONS): Set.
1280 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1281 (MACHINE): Set to empty string.
1282 * emulparams/elf32l4300.sh: Likewise.
1283 * emulparams/elf32ebmip.sh: Likewise.
1284 * emulparams/elf32elmip.sh: Likewise.
1285 * emulparams/elf32bmip.sh: Likewise. Also:
1286 (TEXT_DYNAMIC): Set.
1287 * emulparams/elf32lmips.sh: Likewise.
1288 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1290 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1292 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1294 * scripttempl/elf.sc: Don't align the data segment on the next 8
1295 byte boundary, instead let the linker use whatever the individual
1298 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1300 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1302 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1304 From Sean McNeil <sean@mcneil.com>:
1305 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1307 (sort_sections): Sort all sections, not just sections in the same
1310 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1312 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1315 start-sanitize-tic80
1316 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1318 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1319 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1320 in the .text section. Move .const, .ctors, .dtors into separate
1324 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1326 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1327 around assignment of current location pointer.
1329 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1331 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1334 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1336 * Makefile.in (INSTALL): Set to @INSTALL@.
1337 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1338 (install): Depend upon ld.new and installdirs. Use
1339 $(program_transform_name) directly, rather than using
1340 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1341 (installdirs): New target.
1342 (install-info): Run mkinstalldirs.
1344 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1346 * Makefile.in (INSTALL): Change install.sh to install-sh.
1348 From Thomas Graichen <graichen@rzpd.de>:
1349 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1350 * configure: Rebuild.
1352 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1354 * emultempl/pe.em: Include "libiberty.h".
1355 (sort_sections_1): Use xmalloc rather than alloca.
1357 * ldlex.l: Recognize SQUAD.
1358 * ldgram.y (length): Add SQUAD.
1359 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1361 * ldlang.c (print_data_statement): Handle SQUAD.
1362 (lang_size_sections, lang_do_assignments): Likewise.
1363 * ldexp.c (exp_print_token): Add SQUAD to table.
1364 * ldwrite.c (build_link_order): Handle SQUAD.
1365 * ld.texinfo (Section Data Expressions): Document SQUAD.
1367 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1369 * ldver.c (ld_program_version): Set to 2.8.1.
1371 * Branched binutils 2.8.
1373 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1375 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1376 * mpw-elfmips.c: Rename from mpw-emipself.c.
1377 * mpw-config.in: Update accordingly.
1379 * ldlang.c (lang_process): Call lang_check immediately after
1380 opening the input files, rather than at the end of the link.
1382 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1384 * emultempl/pe.em (init): Fully bracket initializer.
1385 (set_pe_stack_heap): Remove locals begin_commit and end.
1386 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1387 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1389 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1391 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1393 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1395 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1396 * configure.tgt (sparc*-*-linuxaout*): New target.
1397 (sparc*-*-linux*): New target.
1398 * emulparams/sparclinux.sh: New file.
1399 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1400 (esparclinux.c): New target.
1402 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1404 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1405 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1406 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1409 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1411 * lexsup.c (parse_args): Update copyright date in version
1414 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1416 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1418 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1420 * Makefile.in: Rebuild dependencies.
1422 * emultempl/aix.em: Include "obstack.h".
1424 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1426 * ldlang.c: Include "obstack.h".
1428 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1430 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1432 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1434 * ldemul.h (ldemul_list_emulations): Use full prototype.
1435 * ldlang.c (print_one_symbol): Add declaration.
1436 * ldlang.h (dprint_statements): Declare.
1437 * ldmain.c (remove_output): Declare.
1438 * ldmisc.c (vfinfo): Declare.
1439 * ldwrite.c (clone_section): Declare.
1440 (split_sections): Make static. Declare.
1441 * mri.c: Include libiberty.h.
1442 (strdup): Don't declare.
1443 (mri_alias): Use xstrdup rather than strdup.
1445 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1447 * scripttempl/elfmips.sc: Change handling of data area when
1448 generating a shared library to not skip a large block of memory.
1449 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1451 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1453 * ldmain.c (multiple_definition): Only skip the warning if the
1454 output section is absolute when the input section is not
1457 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1458 invalid characters in VERS_* states.
1460 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1462 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1463 trailing space lead us to think that there is a zero address.
1465 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1467 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1469 start-sanitize-tic80
1470 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1472 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1474 (__edata): Define this rather than "edata".
1475 (__end): Define this rather than "end".
1477 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1479 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1482 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1484 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1485 as TEXINPUTS. Needed for building in separate build dir.
1486 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1487 start-sanitize-tic80
1488 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1489 about each shell variable that is set (or not set).
1490 * scripttempl/tic80coff.sc: Complete rewrite.
1493 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1495 * ldmain.c (main): Call bfd_set_default_target.
1496 * Makefile.in (ldmain.o): Define TARGET when compiling.
1498 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1500 * ldmain.c (main): Don't initialize link_info.lprefix or
1501 link_info.lprefix_len.
1502 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1504 * emultempl/m88kbcs.em: Remove.
1505 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1506 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1509 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1510 to lang_enter_output_section_statement. From Mark Rasin
1511 <mark.rasin@telrad.co.il>.
1513 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1515 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1518 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1520 * configure.tgt (mips*-*-lnews*): New target.
1521 * Makefile.in (emipslnews.c): New target.
1522 * emulparams/mipslnews.sh: New file.
1524 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1526 * emultempl/elf32.em (hold_interp): New static variable.
1527 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1528 after hold_interp. Choose a unique output section name.
1529 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1530 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1532 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1534 From Eric Youngdale <eric@andante.jic.com>:
1535 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1536 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1538 (ldlex_version_script, ldlex_version_file): New functions.
1539 * ldlex.h (enum input_enum): Add input_version_script.
1540 (ldlex_version_script): Declare.
1541 (ldlex_version_file): Declare.
1542 * ldgram.y (%union): Add deflist, versyms, and versnode.
1543 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1544 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1545 (file): Accept INPUT_VERSION_SCRIPT.
1546 (ifile_p1): Accept version.
1547 (version_script_file): New nonterminal.
1548 (version, vers_nodes, vers_node): Likewise.
1549 (verdep, vers_tag, ver_defns): Likewise.
1550 * ldlang.c (lang_elf_version_info): New global variable.
1551 (lang_new_vers_regex): New function.
1552 (lang_new_vers_node): New function.
1553 (version_index): New static variable.
1554 (lang_register_vers_node): New function.
1555 (lang_add_vers_depend): New function.
1556 * ldlang.h (lang_elf_version_info): Declare.
1557 (lang_new_vers_regex, lang_new_vers_node): Declare.
1558 (lang_add_vers_depend, lang_register_vers_node): Declare.
1559 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1560 (ld_options): Add "version-script".
1561 (parse_args): Handle OPTION_VERSION_SCRIPT.
1562 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1563 Pass lang_elf_version_info to size_dynamic_sections.
1564 * scripttempl/elf.sc: Add .gnu.version sections.
1565 * ld.texinfo: Document symbol versioning.
1567 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1569 * Makefile.in (ed30velf.c): New target.
1570 * configure.tgt (d30v-*-*): New target.
1571 * emulparams/d30velf.sh: New file.
1572 * scripttempl/elfd30v.sc: New file.
1574 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1576 * ld.texinfo (Option Commands): Document the INCLUDE command.
1578 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1580 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1581 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1582 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1583 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1585 * ldmain.c (get_emulation): Likewise.
1586 * configure, config.in: Rebuild.
1588 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1590 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1591 .mips16.call.* in .text.
1593 start-sanitize-r5900
1594 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1596 * configure.tgt: add r5900.
1599 start-sanitize-tic80
1600 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1602 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1603 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1604 * Makefile.in (etic80coff.c): Add target and rule to build it.
1605 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1608 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1611 ".so" in the name, not ".so.".
1612 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1614 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1615 <alan@spri.levels.unisa.edu.au>.
1617 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1619 * emultempl/sunos.em: Include <ctype.h>.
1620 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1621 searching for ".so.".
1622 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1623 has a version number, and that only version numbers follow .so.
1625 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1627 * scripttempl/pe.sc:
1628 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1629 section so Win32 executables are valid.
1631 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1633 * scripttempl/elf.sc: Put linkonce reloc section in other
1634 appropriate reloc sections.
1635 * scripttempl/elfmips.sc: Add linkonce support.
1636 * scripttempl/elfppc.sc: Likewise.
1638 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1640 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1641 stack up to 0x80000.
1642 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1644 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1646 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1649 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1651 * ld.h (args_type): Rename auxiliary_filter_shlib to
1652 auxiliary_filters, and make it char **.
1653 * lexsup.c (parse_args): Handle -f by setting up an array.
1654 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1655 new name of auxiliary_filters.
1657 * ld.texinfo (Options): Improve documentation of --filter and
1660 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1662 * ld.texinfo (Options): Clarify that the normal usage is -T.
1663 (Commands): Likewise.
1665 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1667 * scripttempl/armcoff.sc: Correct mask used for .data address.
1669 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1671 * emultempl/pe.em: make default executable a.exe instead of
1674 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1676 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1677 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1678 on .dynamic being after .got, so we leave that.
1680 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1682 * Makefile.in (clean): Don't remove configdoc.texi.
1683 (maintainer-clean): Do remove configdoc.texi.
1685 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1686 to avoid confusing texi2roff.
1688 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1690 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1691 (.tdata): Add .tcommon and .tcommon_byte sections.
1693 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1695 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1696 * scripttempl/elfmips.sc: Use __start as the entry address for
1699 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1701 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1703 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1705 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1707 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1708 Pass filter_shlib and auxiliary_filter_shlib to
1709 size_dynamic_sections.
1710 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1712 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1714 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1716 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1718 * mpw-make.sed: Use NewFolderRecursive for installation.
1720 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1722 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1723 {s,t}data sections. Do not emit any linker generated symbols if
1724 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1725 where the different sections go. Change some whitespace.
1727 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1728 appropriately. Remove crud not used anymore.
1730 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1732 * Makefile.in (emn10200.c): Add dependencies.
1733 * configure.tgt: Handle mn10200.
1734 * emulparms/mn10200.sh: New file.
1736 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1738 * emultempl/gld960c.em: Include <ctype.h>.
1739 (gld960_set_output_arch): Get the machine type from the -A option
1740 if there is one, rather than always using core.
1742 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1744 * emulparms/mn10300.sh: Handle leading underscores.
1746 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1748 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1749 set hold_rel if SEC_ALLOC is set.
1751 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1753 * ldlang.c (section_already_linked): Set the output_offset as well
1754 as the output_section when only reading symbols from a file.
1756 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1758 * emulparams/*.sh: Make sure that each set of parameters which
1759 uses the elf.sc script sets MACHINE.
1761 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1763 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1764 * scripttempl/elfd10v.sc: Likewise.
1765 * scripttempl/v850.sc: Likewise.
1767 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1769 * configure: Rebuild with autoconf 2.12.
1771 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1773 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1774 for bfd_vma to init loop.
1776 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1778 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1779 entry symbol and ctor/dtor stuff.
1781 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1783 * Makefile.in (emn10300.c): Add dependencies.
1784 * configure.tgt: Handle mn10300.
1785 * emulparms/mn10300.sh: New file.
1787 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1789 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1792 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1794 * ld.texinfo: Add section on reporting bugs.
1796 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1797 symbols are correctly aligned.
1799 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1801 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1804 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1806 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1807 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1810 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1811 .stack to start at 0x2007ffe.
1813 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1815 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1817 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1819 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1821 * scriptempl/v850.sc (zdata): Make sure this stays
1824 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1826 * scripttempl/v850.sc (__ep): Put it at the start
1829 * scriptempl/v850.sc: Move all "normal" sections into
1830 the external memory region (0x100000 - 0x200000).
1832 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1834 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1835 0x10000, so that is more room for data.
1837 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1838 (READONLY_START_ADDR): Now 0x0.
1839 (SCRIPT_NAME): Now elfd10v.
1841 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1843 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1845 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1847 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1849 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1850 (ALL_64_EMULATIONS): New variable.
1851 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1852 with --enable-targets=all, include ALL_64_EMULATIONS in
1854 * configure: Rebuild.
1856 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1858 * scripttempl/v850.sc (__gp, __ep): Define.
1860 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1862 * ld.texinfo: Try to consistently use a single or a double dash
1865 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1867 * emulparams/m32relf.sh (EMBEDDED): Define.
1869 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1871 * scripttempl/v850.sc (.zdata): Add this before .text.
1872 (.sdata): Also include .rosdata as part of the .sdata.
1873 (.tdata): Include this just before .sdata.
1875 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1876 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1878 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1880 * scripttempl/v850.sc: New linker script for the V850.
1881 * Makefile.in: Use it.
1883 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1885 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1886 OTHER_READWRITE_SECTIONS.
1887 * emulparams/elf32l4300.sh: Likewise.
1889 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1891 * ld.h (ld_config_type): Add warn_section_align field.
1892 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1893 (ld_options): Add --warn-section-align.
1894 (parse_args): Handle --warn-section-align.
1895 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1896 the start of a section changes due to alignment.
1897 * ld.texinfo, ld.1: Document --warn-section-align.
1898 * ld.texinfo: Change some single dashes to double dashes.
1900 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1901 subsystem type. Ifdef out os2 type. Recognize a version number.
1903 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1905 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1906 to windows, set the entry point.
1908 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1910 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1912 * ld.texinfo (Options): Mention .so extensions for shared
1915 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1917 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1919 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1921 * scripttempl/m68kcoff.sc: Only set the address of .text if
1924 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1926 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1927 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1928 (OUTPUT_FORMAT): Support bi-endian targets.
1930 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1932 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1933 * Makefile.in: Rebuild dependencies.
1934 (CFILES): Remove fnmatch.c.
1935 (HFILES): Remove fnmatch.h.
1936 (OFILES): Remove fnmatch.o.
1938 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1940 * Makefile.in (mostlyclean): Move config.log to distclean.
1942 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1944 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1945 (necessary in order to compile parse.c in gcc sources under NT)
1947 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1949 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1950 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1951 --rpath if a needed library is not found.
1953 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1955 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1957 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1959 * ld.texinfo (Options): Give more detail on -l option.
1961 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1962 elf.sc does, so that glibc works better.
1964 * ldver.c (ld_program_version): New variable.
1965 (ldversion): Use it.
1966 * ldver.h (ld_program_version): Declare.
1967 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1968 --version. Change --version handling to match current GNU
1970 (help): Print bug report address.
1972 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1974 * Makefile.in (em32relf.c): Add rule for.
1975 * configure.tgt (m32r-*-*): Recognize.
1976 * emulparams/m32relf.sh: New file.
1978 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1980 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1981 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1982 wildcards in matching.
1983 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1985 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1987 * ldint.texinfo: Rewrote.
1989 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1991 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1993 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1994 syntax error on __end__ line.
1996 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1997 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1999 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
2001 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
2003 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
2005 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
2006 stack at top of simulator memory.
2008 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
2010 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
2012 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
2014 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
2016 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
2018 * ldlang.c (section_already_linked): Accept a lang_input_statement
2019 as the PTR argument. If the file is symbols only, discard all
2021 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2023 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2025 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2028 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2030 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2032 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2034 * emulparms/v850.sh: Set EMBEDDED.
2036 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2038 * emulparms/v850.sh: Entry symbol is "_start", tweak
2041 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2043 * configure.tgt (sh-*-elf*): New target.
2044 * emulparams/shelf.sh: New file.
2045 * emulparams/shlelf.sh: New file.
2046 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2047 (eshelf.c, eshlelf.c): New targets.
2048 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2049 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2050 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2051 OTHER_RELOCATING_SECTIONS if RELOCATING.
2053 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2055 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2058 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2060 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2062 (opt_nocrossrefs): New nonterminal.
2063 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2064 * ldlang.c (overlay_nocrossrefs): New static variable.
2065 (lang_enter_overlay): Add nocrossrefs parameter.
2066 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2067 is set. Initialize overlay_nocrossrefs.
2068 * ldlang.h (lang_enter_overlay): Update declaration.
2069 * ld.texinfo (Overlays): Update documentation.
2071 * ldver.c (ldversion): Print GNU ld in the version message.
2073 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2075 * configure.host: Set HLDENV.
2076 * configure.in: Substitute HLDENV.
2077 * configure: Rebuild.
2078 * Makefile.in (HLDENV): New variable.
2079 ($(LD_PROG)): Use $(HLDENV).
2081 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2083 * Makefile.in (ev850.c): New target.
2084 * configure.tgt (v850-*-*): New target.
2085 * emulparams/v850.sh: New file.
2087 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2089 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2091 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2093 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2094 containing sections.
2096 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2098 * fnmatch.c: Include sysdep.h.
2100 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2102 * genscripts.sh: Undo 8/16 change.
2104 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2106 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2108 * genscripts.sh: Explicitly reset any shell variables set or used
2109 by the various .sc scripts to allow inadvertant use of these
2110 names as normal environment variables by the person running
2113 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2115 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2117 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2118 __data_start__, __data_end__): Added to keep in sync. with the
2119 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2121 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2123 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2124 defined in info->defsec, not just the section symbol.
2126 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2128 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2129 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2130 (NEED_DECLARATION_SBRK): New macro.
2131 * configure, config.in: Rebuild.
2132 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2133 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2134 NEED_DECLARATION_SBRK.
2136 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2138 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2140 * ldlex.l: Recognize OVERLAY.
2141 * ldgram.y: Add section_phdr field to %union.
2142 (section): Handle phdr_opt result. Add OVERLAY case.
2143 (opt_exp_without_type): New nonterminal.
2144 (phdr_opt): Return list of phdrs.
2145 (overlay_section): New nonterminal.
2146 * ldlang.c: Include <ctype.h>.
2147 (lang_leave_output_section_statement): Add phdrs parameter.
2149 (lang_section_in_phdr): Remove.
2150 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2151 (struct overlay_list): Define.
2152 (overlay_list): New static variable.
2153 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2154 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2155 * ldlang.h (lang_leave_output_section_statement): Update
2156 declaration for new parameter.
2157 (lang_section_in_phdr): Don't declare.
2158 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2159 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2160 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2163 * ldlex.l: Recognize MAX and MIN.
2164 * ldgram.y (MAX, MIN): New terminals.
2165 (exp): Recognize MAX and MIN.
2166 * ldexp.c (fold_binary): Handle MAX and MIN.
2167 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2169 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2172 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2174 * ldcref.c (check_nocrossref): Skip symbols with no output
2177 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2179 * ldgram.y (LOADADDR): New terminal.
2180 (exp): Handle LOADADDR.
2181 * ldlex.l: Recognize LOADADDR.
2182 * ldexp.c (exp_print_token): Add LOADADDR.
2183 (fold_name): Implement LOADADDR.
2184 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2185 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2187 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2189 * ld.h (check_nocrossrefs): Declare.
2190 * ldlang.h (struct lang_nocrossref): Define.
2191 (struct lang_nocrossrefs): Define.
2192 (nocrossref_list): Declare.
2193 (lang_add_nocrossref): Declare.
2194 * ldlex.l: Recognize NOCROSSREFS keyword.
2195 * ldgram.y (%union): Add nocrossref field.
2196 (NOCROSSREFS): New terminal.
2197 (ifile_p1): Recognize NOCROSSREFS.
2198 (nocrossref_list): New nonterminal.
2199 * ldlang.c (nocrossref_list): Define.
2200 (lang_add_nocrossref): New function.
2201 * ldmain.c (main): If nocrossref_list is not NULL, call
2203 (warning_callback): Free symbols if there is no place to store
2205 (notice): Call add_cref if nocrossref_list is not NULL.
2206 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2207 (check_nocrossrefs): New function.
2208 (check_nocrossref): New static function.
2209 (struct check_refs_info): Define.
2210 (check_refs, check_reloc_refs): New static functions.
2211 * Makefile.in: Rebuild dependencies.
2212 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2214 * ld.texinfo (Section Placement): Improve the wording of the
2215 wildcard documentation. Mention that wildcards are only searched
2216 for on the command line, not in the file system.
2218 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2219 definition of lib_path inside condition where it is used.
2221 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2223 * emulparams/d10velf.sh: Now works with elf.sc.
2225 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2227 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2229 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2231 * ldlang.c (lang_size_sections): Add the section VMA to the result
2232 value when computing the address of a section.
2234 * ld.h (args_type): Add cref field.
2235 * lexsup.c (parse_args): Set command_line.cref.
2236 * ldmain.c (main): Check command_line.cref rather than
2237 link_info.notice_all.
2240 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2241 in a section without an owner.
2243 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2245 * fnmatch.h, fnmatch.c: New files.
2246 * ldlex.l: Remove unused definition of FILENAME. Add definition
2247 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2249 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2250 (input_section_spec): Accept '?' specially.
2251 (statement): Change exp to mustbe_exp in length and FILL cases.
2252 (section): Call ldlex_script before section statements, and call
2253 ldlex_popstate after them.
2254 * ldlang.c: Include "fnmatch.h".
2255 (wildcardp): New static function.
2256 (wild_section): Permit the section name to be a wildcard.
2257 (wild_file): New static function, broken out of wild.
2258 (wild): Call wild_file. Permit the file name to be a wildcard.
2259 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2260 * Makefile.in: Rebuild dependencies.
2261 (CFILES): Add fnmatch.c.
2262 (HFILES): Add fnmatch.h.
2263 (OFILES): Add fnmatch.o.
2264 * ld.texinfo: Document that file and section names can now be
2267 * ldlang.c (lang_place_orphans): Correct condition: place a common
2268 section if not relocateable or if common definitions are forced.
2270 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2272 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2274 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2276 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2278 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2280 * Makefile.in (ed10velf.c): New target.
2281 * configure.tgt (d10v-*-elf*): New target.
2282 * emulparams/d10velf.sh: New file.
2284 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2286 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2287 <ANDREWG@microlise.co.uk>.
2289 * configure.host: Change irix5 to irix[56]*.
2290 * configure.tgt: Likewise.
2292 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2294 * emultempl/pe.em (sort_sections): Pay attention to return code.
2296 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2298 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2300 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2301 the value of __start_SECNAME to the alignment required by the
2302 section to be placed.
2304 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2306 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2307 (mips*-*-elf*): Use elf32ebmip.
2308 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2309 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2310 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2312 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2314 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2315 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2316 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2317 (eelf32ebmip.c, eelf32elmip.c): New targets.
2319 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2321 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2323 * Released binutils 2.7.
2325 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2326 System V file name limitations.
2327 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2328 pc532macha rather than pc532machaout.
2329 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2331 (epc532macha.c): Rename target from epc532machaout.c.
2333 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2335 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2338 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2340 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2342 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2344 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2345 file just before the .so file, rather than just after.
2347 * configure.host: Use -print-file-name=FILE rather than piping
2348 -print-libgcc-file-name through sed.
2349 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2350 crtend.o files, in case gcc doesn't use them.
2351 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2353 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2355 * configure.tgt (mips*-dec-osf*): New target.
2357 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2359 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2360 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2362 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2363 (AC_PROG_INSTALL): Added.
2364 * configure: Rebuilt.
2366 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2368 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2369 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2372 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2374 * ldlang.h (enum section_type): Define.
2375 (lang_output_section_statement_type): Remove loadable field. Add
2377 (lang_enter_output_section_statement): Change flags parameter in
2378 prototype to sectype.
2379 * ldgram.y (typebits): Remove.
2380 (sectype): New static variable.
2381 (opt_at): Use sectype rather than typebits.
2382 (type): Set sectype rather than typebits.
2384 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2386 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2387 field rather than loadable field.
2388 (wild_doit): Check sectype rather than loadable.
2389 (lang_record_phdrs): Likewise.
2390 (lang_enter_output_section_statement): Rename flags parameter to
2391 sectype. Set sectype field rather than loadable field. Set flags
2392 field based on sectype.
2394 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2396 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2399 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2400 using shared libraries.
2401 * configure: Rebuild with autoconf 2.10.
2403 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2405 * configure.tgt: Add support for *-*-rtems* configurations.
2407 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2409 * configure.tgt (alpha-*-linuxecoff*): New target.
2410 (alpha-*-linux*): Use elf64alpha.
2411 * emulparams/elf64alpha.sh: New file.
2412 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2413 ${ELFSIZE} rather than 32 when calling BFD routines.
2414 (hold_rodata): New static variable.
2415 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2416 readonly section that is not code.
2417 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2418 a .rel section unless its bfd_section field is not NULL.
2419 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2420 (eelf64alpha.c): New target.
2422 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2424 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2426 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2428 Add enough support to understand the gcc svr3.ifile script:
2429 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2431 * ldgram.y: Add BIND token.
2432 (section): Recognize GROUP.
2433 (opt_ext_with_type): Recognize a couple of cases of BIND.
2434 * ldlang.c (init_os): Don't do anything if section is already
2435 initialized. Call exp_init_os on addr_tree field.
2436 (exp_init_os): New static function.
2437 (map_input_to_output_sections): Call exp_init_os on assignment
2439 (lang_place_orphans): Check for common sections by name COMMON
2440 rather than by common_section field. Don't warn about absence of
2443 * ldlang.h (lang_input_statement_type): Remove useless fields
2444 common_section, common_output_section, and complained, as well as
2445 all references to them.
2447 * ldexp.c: Reindent a lot of code.
2448 (exp_fold_tree): Call FAIL rather than einfo in default case.
2450 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2452 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2453 <randall.hron@medaphis.com>.
2455 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2457 * scripttempl/h8300s.sc: New file for H8/S.
2458 * emulpararms/h8300s.sh: New file for H8/S.
2459 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2460 (e_h8300s.c): Add dependencies.
2461 * configure.tgt: Add H8/S to targ_extra_emuls.
2463 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2465 * configure.tgt (i[345]86*-*-isc*): New target. From
2466 <uddeborg@carmen.se>.
2468 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2470 * lexsup.c: Include "libiberty.h".
2471 (parse_args): Copy the -Y argument into memory.
2472 (set_default_dirlist): Don't put the ':' back into the directory
2475 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2477 * emultempl/sunos.em: Include libiberty.h.
2478 (gld${EMULATION_NAME}_set_symbols): New static function to add
2479 LD_LIBRARY_PATH to the list of search directories.
2480 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2482 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2484 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2485 rather than . when computing _gp value. From Per Fogelstrom.
2486 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2488 * ldmain.c (main): Don't close and unlink the file on error, since
2489 remove_output will do it anyhow.
2490 * ldlang.c (open_output): Set boolean variable to true, not 1.
2492 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2494 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2495 elfmips instead of elf.
2497 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2499 * ldcref.c: New file.
2500 * ld.h (add_cref, output_cref): Declare.
2501 * ldmain.c (main): Initialize notice_all field. If it is set at
2502 end of link, call output_cref.
2503 (notice): Rename from notice_ysym. Check notice_all.
2504 * ldmisc.c (finfo): Make globally visible.
2505 * ldmisc.h (finfo): Declare.
2506 * lexsup.c (OPTION_CREF): Define.
2507 (ld_options): Add "cref".
2508 (parse_args): Handle OPTION_CREF.
2509 * Makefile.in: Rebuild dependencies.
2510 (CFILES): Add ldcref.c.
2511 (OFILES): Add ldcref.o.
2512 * ld.texinfo, ld.1: Document --cref.
2514 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2516 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2518 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2520 * emultempl/pe.em (sort_sections): Don't assume that a
2521 wild_statement has a section name.
2523 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2525 * scripttempl/elfmips.sc: Quote test -z argument.
2527 * ld.texinfo: Clarify the CONSTRUCTORS command.
2529 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2534 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2536 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2538 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2539 (sort_by_section_name, sort_sections_1): New functions.
2540 (sort_sections): Only sort by file name sections in .idata.
2541 Add "Grouped Sections" support.
2542 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2544 (gld${EMULATION_NAME}_place_section): Delete.
2545 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2546 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2548 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2550 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2552 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2554 * ldlang.c (dprint_statement): Stop printing at end of list.
2556 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2558 Support for --force-exe-suffix
2559 * ld.h (args_type): Add force_exe_suffix.
2560 * ld.texinfo: Add documentation.
2561 * ldmain.c (main): Add support for option.
2562 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2563 (ld_options, parse_args): Add support for option.
2565 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2567 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2569 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2571 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2572 referenced but not defined.
2574 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2576 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2577 Set a new variable to signify if the final target is an embedded
2579 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2580 .text for an embedded system.
2582 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2584 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2585 (gld${EMULATION_NAME}_place_section): New function.
2586 (hold_{section,use,text,rdata,data}): New static locals.
2587 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2588 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2589 (INIT,FINI): Delete, unused.
2590 (.text): Document orphan .text.foo sections.
2591 (.rdata): Document orphan .rdata.foo sections.
2592 (.data): Document orphan .data.foo sections.
2594 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2596 * scripttempl/h8300.sc: Place ".tiny" sections right
2597 after ".data" sections.
2598 * scripttempl/h8300h.sc: Place ".tiny" sections into
2599 the "tiny" memory region, 0xff8000 through 0xffff00.
2601 * scripttempl/h8300.sc: Set the entry point to the value of
2602 "_start" rather than the start of the text segment.
2603 * scripttempl/h8300h.sc: Likewise.
2605 * scripttempl/h8300.sc: Place .rodata sections before .text
2606 sections in main ram.
2607 * scripttempl/h8300h.sc: Likewise.
2609 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2611 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2612 8-bit region and 8-bit sections.
2614 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2616 * ldlang.c (section_already_linked): Fix typos.
2618 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2620 * scripttempl/pe.sc (.endjunk): Define __end__.
2622 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2624 * ldlang.c (longest_section_name): Remove.
2625 (SECTION_NAME_MAP_LENGTH): Define.
2626 (print_size, print_alignment, print_fill, print_section): Remove.
2627 (print_flags): Remove.
2628 (lang_map): Rewrite.
2629 (print_output_section_statement): Rewrite.
2630 (print_assignment): Rewrite.
2631 (print_one_symbol): Rewrite.
2632 (print_input_section): Rewrite.
2633 (print_fill_statement): Rewrite.
2634 (print_data_statement): Rewrite.
2635 (print_address_statement): New static function.
2636 (print_reloc_statement): Rewrite.
2637 (print_padding_statement): Rewrite.
2638 (print_wild_statement): Rewrite.
2639 (print_statement_list): Clean up.
2640 (print_statement): Clean up. Some minor output changes.
2641 (print_statements): Clean up.
2642 (load_symbols): Put another - before -whole-archive.
2643 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2644 print 0x and to omit leading zeroes. For etree_rel, use %B to
2645 print the BFD. For etree_assign, remove the space after the
2647 * ldwrite.c: Include "libiberty.h".
2648 (clone_section): Call xstrdup, not strdup.
2649 (ldwrite): Don't print any map information.
2650 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2651 * ldmain.c (main): Call lang_map when appropriate.
2652 * ldmisc.c (vfinfo): Add support for %W.
2653 (print_address): Remove.
2654 * ldmisc.h (print_address): Don't declare.
2655 * Makefile.in: Rebuild dependencies.
2657 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2659 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2660 HOSTING_CRT0. Search -lgcc both before and after -lc in
2661 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2663 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2666 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2668 * ldmisc.h (demangle): Declare.
2669 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2671 (demangle): Make non-static. Remove remove_underscore paramter.
2672 Always return an allocated string.
2673 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2674 functionname, rather than calling demangle. Print a colon between
2675 the BFD(section+offset) and the line number.
2676 * ldmain.c (add_archive_element): Improve format of archive
2677 information in map file.
2678 (constructor_callback): Don't print anything to the map file.
2679 * ldlang.c (lang_one_common): Improve format of common symbol
2680 information in map file.
2681 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2683 * ldwrite.c (print_symbol_table): Print a newline before the
2684 header in the map file.
2685 * Makefile.in: Rebuild dependencies.
2687 * ldmisc.c (vfinfo): Reindent.
2689 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2691 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2692 don't clobber it when not relaxing.
2694 * ld.h (ld_config_type): Remove traditional_format field.
2695 * ldmain.c (main): Use link_info.traditional_format rather than
2696 config.traditional_format.
2697 * ldlang.c (ldlang_open_output): Likewise.
2698 * lexsup.c (parse_args): Likewise.
2699 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2700 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2702 * ldlang.c (wild_doit): Discard debugging sections if we are
2703 stripping debugging information.
2705 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2707 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2709 * ldexp.c (fold_binary): Correct handling of subtraction with
2711 (fold_name): Permit symbols in lang_allocating_phase_enum.
2713 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2714 accidental changes in last patch.
2716 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2718 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2719 (powerpcle*-*-{sysv,solaris}): Ditto.
2721 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2723 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2724 in m68k/crt0.S without things blowing up.
2726 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2728 * scripttempl/m68kcoff.sc: Remove default address for .data so
2729 .text, .data, and .bss are all sequential.
2731 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2733 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2735 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2737 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2738 bytes of the address space. Put data from the ".eight" sections
2739 into the 8-bit area.
2740 * scripttempl/h8300h.sc: Likewise.
2742 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2744 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2745 Pass $ARCH to ldfile_set_output_arch instead of setting
2746 ldfile_output_architecture directly.
2748 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2750 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2751 next to .text. Put _etext after .text, .init, .fini, and
2752 .rodata{,2} sections.
2754 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2756 * ld.texinfo: Rearrange option documentation.
2758 * lexsup.c (ld_options): New static array.
2759 (parse_args): Build shortopts and longopts from ld_options array.
2760 (help): New static function.
2761 * ldver.h (help): Don't declare.
2762 * ldver.c (ldversion): Reindent.
2765 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2767 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2769 * emultempl/elf32.em: When checking for a native emulation, check
2770 that the current emulation is the default emulation.
2771 * emultempl/sunos.em: Likewise.
2773 * configure.in: Permit --enable-shared to specify a list of
2775 * configure: Rebuild.
2777 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2778 for HP/UX compatibility.
2780 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2782 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2783 static function, if ${host} = ${target}.
2784 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2785 needed shared library if ${host} = $[target}.
2787 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2788 HOSTING_CRT0. Search -lgcc both before and after -lc in
2791 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2792 Polstra <jdp@polstra.com>.
2794 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2796 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2797 architecture number.
2798 * scripttempl/elf.sc: Use $MACHINE definition if present.
2799 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2802 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2804 * ldlang.c (lang_size_sections): Change region check to handle
2805 regions which end at the highest possible address correctly.
2806 From Roland Weber <roweber@ira.uka.de>.
2808 * ldlang.c (section_already_linked): New static function.
2809 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2810 relocateable link. Don't worry about section being NULL, since it
2811 never should be. Don't call init_os unless the section is going
2813 (ldlang_add_file): Call section_already_linked for each section.
2814 * ldmain.c (multiple_definition): Don't warn about multiple
2815 definitions in sections which are being discarded.
2817 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2819 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2820 * emultempl/pe.em (init): Remove special case PPC code.
2822 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2824 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2825 so as not to overwrite the magic syscall entry at 0xc4.
2826 * scripttempl/h8300h.sc: Likewise.
2828 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2830 * configure.tgt (sparc64-*-solaris2*): Delete.
2831 Stick with sparc-*-solaris2*.
2833 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2835 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2836 * ldlang.c (init_os): Fail on an attempt to initialize any section
2837 named DISCARD_SECTION_NAME.
2838 (wild_doit): Discard input sections assigned to an output section
2839 named DISCARD_SECTION_NAME.
2840 * ld.texinfo: Document use of /DISCARD/.
2842 * ldlang.c: Fix some indentation and comments.
2844 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2846 * ldmain.c (main): Call bfd_set_error_program_name.
2848 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2850 * ld.texinfo: Fix a couple of indexing entries. Mention that
2851 --verbose displays builtin linker scripts.
2853 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2854 and the local symbol name does not match the filename, print the
2857 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2858 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2859 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2862 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2864 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2866 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2868 * ldmain.c (add_wrap): New function.
2869 * ldmain.h (add_wrap): Declare.
2870 * lexsup.c (parse_args): Call add_wrap.
2872 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2874 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2876 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2878 * scripttempl/h8300.sc: Change name of page zero memory
2879 from "null" to "vectors". Create an output section for
2880 vectors. Add comments on how to explicitly place items
2881 in the vector table.
2882 * scripttempl/h8300h.sc: Likewise.
2884 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2886 * emultempl/lnk960.em (machine_table): Add jx and hx.
2888 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2891 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2893 * ld.h (ld_config_type): Add warn_multiple_gp field.
2894 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2895 * ldmain.c (warning_callback): Suppress multiple gp values warning
2896 if --warn_multiple_gp was not used.
2897 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2899 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * lexsup.c (parse_args): Handle --wrap.
2902 * ldmain.c (main): Initialize link_info.wrap_hash.
2903 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2905 * ld.texinfo, ld.1: Document --wrap.
2907 * configure: Rebuild with autoconf 2.8.
2909 Don't do SunOS style dynamic linking for sparc-aout:
2910 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2911 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2912 (sparc*-wrs-vxworks*): Likewise.
2913 * emulparams/sparcaout.sh: New file.
2914 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2915 (esparcaout.c): New target.
2917 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2919 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2920 in a different manner to work around differences in shell variable
2923 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2925 * ldemul.h (ldemul_unrecognized_file): Declare.
2926 (ldemulation_xfer_type): Add unrecognized_file field.
2927 * ldemul.c (ldemul_unrecognized_file): New function.
2928 * ldlang.c (load_symbols): If a file can not be recognized, call
2929 ldemul_unrecognized_file before trying it as a linker script.
2930 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2932 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2933 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2935 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2937 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2938 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2940 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2942 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2943 Search trinary.cond rather than searching trinary.lhs twice.
2945 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2947 * mpw-make.sed: Edit out shared library support.
2948 (@TDIRS@): Edit out, can't use genscripts.
2950 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2952 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2953 * emulparams/m68klinux.sh: New file.
2954 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2955 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2956 bfd_linux_size_dynamic_sections.
2957 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2958 (em68klinux.c): New target.
2959 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2961 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2963 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2964 Fill in missing entries.
2966 * lexsup.c (parse_args): Recognize --no-whole-archive.
2967 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2968 * ldlang.c (new_afile): Set whole_archive field.
2969 (load_symbols): Check input file specific whole_archive field
2970 rather than global variable.
2971 * ld.texinfo, ld.1: Document --no-whole-archive.
2973 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2975 * configure.tgt: Correct gldi960 to gld960.
2977 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2979 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2980 the SONAME if it is available.
2981 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2982 filename, when checking for conflicting library versions. Don't
2983 assume that the suffix is only numbers and dots.
2985 * ld.texinfo: Mention that -R can be used for -rpath.
2987 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2989 * configure.host: Check for 'do not mix' from native linker before
2990 trying to use -rpath.
2992 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2994 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2996 * configure: Rebuild.
2997 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2999 * configure.in: Call AC_PROG_CC before configure.host.
3000 * configure: Rebuild.
3001 * configure.host: Remove go32 host, since it should no longer be
3002 necessary. Don't set CC for romp host.
3004 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
3005 the text segment ends exactly on a page boundary.
3007 * configure.in: Substitute RPATH_ENVVAR.
3008 * configure: Rebuild.
3009 * configure.host: Set RPATH_ENVVAR.
3010 * Makefile.in (RPATH_ENVVAR): New variable.
3011 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
3013 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
3015 * configure.in: Redo emulation handling so that each emulation
3016 searches the correct tool directory, based on the target alias.
3017 For example, "configure --enable-targets=m68k-coff i386-linux"
3018 will search /usr/local/i386-linux/lib for linux and
3019 /usr/local/m68k-coff/lib for m68k-coff.
3020 * configure: Rebuild.
3021 * configure.tgt: Add special tdir settings for Linux.
3022 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3023 for each eEMUL.c target.
3024 * genscripts.sh: Accept specific alias as 9th argument, and use it
3027 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3029 * ldlang.c (lang_set_startof): Don't do anything for a
3032 * ldgram.y (mri_script_file): Call mri_draw_tree.
3033 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3034 create memory regions.
3035 (mri_load): Don't call mri_draw_tree.
3036 * mri.h (mri_draw_tree): Declare.
3038 * configure.tgt (m68*-*-psos): New target.
3039 * emulparams/m68kpsos.sh: New file.
3040 * scripttempl/psos.sc: New file.
3041 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3042 (em68kpsos.c): New target.
3044 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * configure.tgt (*-*-ieee*): New target; use vanilla.
3048 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3049 `:foo' from ${ARCH}.
3051 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3053 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3056 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3058 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3060 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3061 it looks like we might be linking in two different versions of the
3062 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3064 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3066 * ldlang.c (lang_size_sections): Increment the section size when a
3067 padding statement is encountered.
3069 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3071 * configure.in: Look for --enable-shared. Change the value of
3072 BFDLIB when linking against a shared library on SunOS.
3073 * configure: Rebuild.
3074 * configure.host: If using a shared BFD library, try to pass a
3075 reasonable -rpath option when linking.
3076 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3078 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3080 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3081 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3083 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3085 Support for building bfd and opcodes as shared libraries, based on
3086 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3087 * configure.in (HLDFLAGS): New substitution.
3088 * configure: Rebuild.
3089 * configure.host: Set HLDFLAGS on SunOS.
3090 * Makefile.in (HLDFLAGS): New variable.
3091 (BFDDEP): New variable.
3092 (BFDLIB): Change to -L../bfd -lbfd.
3093 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3094 $(HLDFLAGS) in link.
3095 (check): Set LD_LIBRARY_PATH in the environment.
3097 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3099 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3100 in the read-only section, not read/write unless we are making a
3102 (.debug*): Add dwarf debug sections.
3103 (.rela.{sdata*,sbss*}): Add sections.
3105 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3107 * configure: Regenerate.
3109 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3111 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3112 for SVR4 compatibility.
3114 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3116 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3118 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3119 * emultempl/pe.em (definfo init): Make the default stack reserve
3122 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3124 * configure.tgt (m68*-apple-aux*): New target.
3125 * emulparams/m68kaux.sh: New file.
3126 * scripttempl/m68kaux.sc: New file.
3127 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3128 (em68kaux.c): New target.
3130 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3132 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3133 -bnoentry, since the right thing tends to happen anyhow.
3135 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3137 * ld.texinfo, ld.1: Document -export-dynamic.
3139 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3141 * emultempl/sunos.em: Check for native compile by comparing
3142 ${target} and ${host}.
3144 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3146 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3147 TEXT_START_ADDR to allow use on IDT and PMON systems.
3149 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3151 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3154 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3156 * configure.tgt (sparc64-*-solaris2*): New configuration.
3157 (sparc64-*-aout*): Renamed from sparc64*.
3159 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3161 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3162 * genscripts.sh: Set host, target and target_alias variables.
3163 Check for native compile by comparing ${target} and ${host}.
3164 * emultempl/elf32.em: Likewise.
3165 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3167 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3169 * scripttempl/elfppc.sc: Refine eabi support to better support
3170 .sdata, .sdata2, .sbss, etc. sections.
3172 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3174 * ldgram.y (%union): Add phdr field.
3175 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3176 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3177 (opt_hdrs, hdr): Remove.
3178 (phdr_val): New nonterminal.
3179 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3180 and phdrs parameters. Add flags parameter.
3181 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3183 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3184 phdrs fields. Add flags field.
3185 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3186 (lang_new_phdr): Update declaration.
3187 * ld.texinfo: Document FLAGS.
3189 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3191 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3192 Don't make a shared library because of an undefined reference to
3193 __GLOBAL_OFFSET_TABLE_.
3195 Add some Irix 5 support, mostly from Kazumoto Kojima
3196 <kkojima@info.kanagawa-u.ac.jp>:
3197 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3198 (SHLIB_TEXT_START_ADDR): Define.
3199 (OTHER_GOT_SYMBOLS): Define.
3200 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3201 (EXECUTABLE_SYMBOLS): Don't define.
3202 (DYNAMIC_LINK): Don't define.
3203 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3204 * scripttempl/elfmips.sc: New file.
3205 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3206 (mips*-sgi-irix4*): Likewise.
3207 (mips*-sgi-irix5*): New entry.
3208 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3210 (eelf32lmip.c): Likewise.
3212 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3214 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3215 .rela.got.neg section.
3217 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3219 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3221 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3222 ANSI_PROTOTYPES is defined. Remove special handling of
3223 WINDOWS_NT. Various indendation fixes.
3224 (vfinfo): Change fmt parameter to const char *.
3225 (info_msg): Write <stdarg.h> version.
3226 (einfo, minfo, finfo): Likewise.
3227 (info_assert): Change file parameter to const char *.
3228 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3229 defined, use a real prototype.
3230 (info_assert): Change first parameter to be const char *.
3232 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3234 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3235 in old support that 2.7.2 needs, but the current compiler does
3238 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3239 correct Linker script template.
3241 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3243 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3245 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3247 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3249 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3251 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3252 sort using right pointer.
3254 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3256 * scripttempl/elfppc.sc: Remove support for creating special
3257 labels for eabi section begin/end here. The compiler now uses
3258 crt{i,n}.o to create these symbols.
3260 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3262 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3263 for a.out only, and put in appropriate HOSTING_CRT0 and
3264 HOSTING_LIBS values for Linux ELF.
3266 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3268 * scripttempl/h8300.sc: Use all 64K for ram.
3269 * scripttempl/h8300h.sc: Define 256K ram size.
3271 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3273 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3274 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3275 was used, regardless of whether -bE was used.
3277 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3279 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3280 relocateable before calling ldctor_build_sets if the output file
3281 is in an XCOFF format.
3283 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3285 * ldwrite.c (build_link_order): When handling a data statement, if
3286 the endianness of the output file is unknown, use the endianness
3289 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3291 * mpw-config.in: Recognize mips-*-* as equivalent to
3293 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3294 * mpw-ld.r: Add version resources.
3295 (cfrg): Use symbolic instead of literal name for executable.
3297 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3299 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3301 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3303 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3304 (print_statement_list): Renamed from print_statement. All callers
3306 (print_statement): New function to print just one statement.
3307 (print_{data,reloc,padding}_statement): Don't crash if
3308 output_section == NULL.
3309 (dprint_statement): New function.
3311 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3312 call to sort_sections.
3314 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3316 * emultempl/aix.em (unix_ld): New static variable.
3317 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3318 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3319 gc as false and export_defineds as true to size_dynamic_sections.
3321 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3322 phase if the current section is abs_output_section.
3325 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3327 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3330 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3332 * ldgram.y (PHDRS): New token.
3333 (ifile_p1): Accept phdrs.
3334 (section): Accept phdr_opt at the end of the section definition.
3335 (phdr_op): New nonterminal.
3336 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3337 * ldlex.l: Accept PHDRS.
3338 * ldlang.h (struct lang_output_section_phdr_list): Define.
3339 (lang_output_section_statement_type): Add phdrs field.
3340 (struct lang_phdr): Define.
3341 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3342 (lang_new_phdr): Declare.
3343 * ldlang.c (lang_phdr_list): New static variable.
3344 (lang_output_section_statement_lookup): Initialize phdrs field.
3345 (lang_process): Call lang_record_phdrs.
3346 (lang_new_phdr): New function.
3347 (lang_section_in_phdr): New function.
3348 (lang_record_phdrs): New static function.
3349 * ld.texinfo: Document PHDRS.
3351 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3353 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3356 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3358 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3359 HOSTING_LIBS for testing.
3360 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3363 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3365 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3368 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3370 * configure: Rebuild with autoconf 2.7.
3372 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3374 * scripttempl/pe.sc: Two .junk's is too much junk.
3376 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3378 * configure.in: Use BFD_NEED_DECLARATION.
3379 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3380 * configure, config.in: Rebuild with autoconf 2.6.
3382 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3383 being unsupported if this is not a relocateable link and the input
3384 BFD supports it, since ldctor_build_sets can cope with that case.
3386 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3388 * configure.tgt (powerpc-*-macos*): New target.
3389 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3390 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3391 (eppcmacos.c): New target.
3392 * mpw-eppcmacos.c: Update.
3393 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3395 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3397 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3398 $(host_canonical) and $(target_canonical).
3399 (CXX_FOR_TARGET): Likewise.
3401 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3403 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3404 so the malloc heap begins at a sane place.
3406 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3408 Version 2.6 released.
3409 * ldver.c (ldversion): Update to 2.6.
3411 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3412 $(GENERATED_*FILES), since they need to be retained by distclean.
3413 (maintainer-clean, realclean): Delete them here.
3415 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3417 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3418 base file with FOPEN_WB, not "w".
3420 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3421 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3423 (gld${EMULATION_NAME}_before_allocation): Use the environment
3424 variable LD_RUN_PATH if -rpath was not used.
3425 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3427 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3429 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3430 -bl and -bloadmap options.
3432 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3433 report a better error.
3435 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3436 new local variable special_sections, and pass it to
3437 size_dynamic_sections. Look through the results, and move the
3438 sections around in the mapping so that they are defined correctly.
3440 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3442 * ldemul.c (ldemul_default_target): Cast getenv return value.
3444 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3446 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3448 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3451 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3452 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3454 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3455 (gld_$_before_allocation): added hooks for toc construction based
3458 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3460 * ld.texinfo: The linker does not use _main as an entry point.
3462 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3464 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3467 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3469 * configure.in: Add test for whether free must be declared.
3470 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3471 * acconfig.h: Explain NEED_DECLARATION_FREE.
3472 * configure, config.in: Rebuild.
3474 * lexsup.c (parse_args): Take B:: out of shortopts.
3476 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3478 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3479 for now, as with m68k4kbsd, until shared library support gets
3482 * configure.host: For i386 BSD variants, crt0.o lives in
3483 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3485 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3487 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3488 (edelta68.c): New target.
3489 * configure.tgt (m68*-motorola-sysv*): New target.
3490 * emulparams/delta68.sh: New file.
3491 * scripttempl/delta68.sc: New file.
3493 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3496 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3498 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3499 ALIGN and ALIGNMOD statements.
3501 * emultempl/aix.em: Include ldgram.h.
3502 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3504 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3506 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3508 * configure.host (alpha-*-linux*): New host.
3509 * configure.tgt (alpha-*-linux*): New target.
3511 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3513 * emultempl/aix.em (export_files): Remove.
3514 (import_files): Make static.
3515 (struct export_symbol_list): Define.
3516 (export_symbols): New static variable.
3517 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3518 correctly. Call read_file for an export file.
3519 (gld${EMULATION_NAME}_before_allocation): Call
3520 bfd_xcoff_export_symbol for each export symbol, rather than
3521 calling read_file for each export file.
3522 (gld${EMULATION_NAME}_read_file): For an export file, make the
3523 exported symbols undefined, and store them on the export_symbols
3526 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3528 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3529 Don't hang if last option is unrecognised.
3530 (gld_${EMULATION_NAME}_set_symbols): Insert created
3531 symbols into ABS output section.
3533 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3535 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3537 (em68k4knbsd.c): New rule.
3539 * configure.tgt: Added support for the NetBSD m68k4k arch.
3541 * genscripts.sh, ldint.texinfo,
3542 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3543 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3544 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3545 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3546 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3547 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3548 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3549 PAGE_SIZE to TARGET_PAGE_SIZE.
3551 * emulparams/m68knbsd.h: Ditto.
3552 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3553 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3556 * emulparams/m68k4knbsd.sh: New file.
3558 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3560 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3562 * emultempl/aix.em: Include ldctor.h.
3563 (gld${EMULATION_NAME}_after_open): New static function.
3564 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3565 (gld${EMULATION_NAME}_find_relocs): New static function.
3566 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3567 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3568 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3569 * ldctor.c (struct set_info): Move definition into ldctor.h.
3570 (struct set_element): Likewise.
3571 (sets): Make non-static.
3572 (ldctor_add_set_entry): Add name parameter. Save it in the new
3574 (ldctor_build_sets): Avoid being called twice. Pass set element
3575 name to lang_add_reloc.
3576 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3577 (struct set_element): Likewise. Add new field name.
3579 (ldctor_add_set_entry): Declare new name parameter.
3580 * ldwrite.c (build_link_order): Don't insist that either name or
3581 section be NULL in a lang_reloc_statement.
3582 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3584 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3587 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3589 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3591 * mpw-config.in: Add PowerMac target support, generate config.h.
3592 * mac-ld.r: New file, Mac resources.
3593 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3594 * mpw-make.in: Remove.
3595 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3597 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3599 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3600 -static as a synonym for -bnso.
3602 * scripttempl/aix.sc: Move special symbols inside sections.
3603 Always start .data at 0.
3605 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3607 * Makefile.in (diststuff): Also make info.
3608 (maintainer-clean realclean): Also delete *.info*.
3610 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3612 * emultempl/aix.em: Add support for various AIX linker options,
3613 for AIX import and export files, and for AIX shared objects.
3614 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3616 * ldmain.c (main): Initialize new field link_info.static_link.
3618 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3619 (constructor_callback): Likewise.
3620 * ldmisc.c (vfinfo): Likewise.
3621 * ldwrite.c (build_link_order): Likewise.
3623 * ld.texinfo: The MRI ALIGN directive is supported.
3625 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3627 * emulparams/elf32vr4300.sh: Deleted.
3628 * emulparams/elf32vr4300el.sh: Deleted.
3629 * emulparams/elf32b4300.sh: Added.
3630 * emulparams/elf32l4300.sh: Added.
3631 * configure.tgt, Makefile.in: Updated the build to use the
3632 new 8.3 unique names.
3634 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3636 * ldlang.c (entry_symbol): Make non-static.
3637 * ldlang.h (entry_symbol): Declare.
3639 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3641 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3643 * scripttempl/pe.sc (.bss): Move to be after .text
3645 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3647 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3648 Search trinary.cond rather than searching trinary.lhs twice. From
3649 linli@ihp.PHys.ethz.CH.
3651 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3652 directory searching code into gld${EMULATION_NAME}_search_dir.
3653 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3654 from gld${EMULATION_NAME}_find_so.
3655 (global_needed, global_found): New static variables.
3656 (gld${EMULATION_NAME}_after_open): New static function.
3657 (gld${EMULATION_NAME}_search_needed): New static function.
3658 (gld${EMULATION_NAME}_try_needed): New static function.
3659 (gld${EMULATION_NAME}_check_needed): New static function.
3660 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3661 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3663 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3664 (eelf32lppc.c): Likewise.
3665 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3666 (GENERATE_SHLIB_SCRIPT): Define as yes.
3668 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3670 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3671 bfd_link_needed-list; make appropriate changes.
3673 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3674 (rs6000-*-aix*): New target; use aixrs6.
3675 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3676 * emultempl/aix.em: New file.
3677 * scripttempl/aix.sc: New file.
3678 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3679 (eaixppc.c, eaixrs6.c): New targets.
3681 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3683 * scripttemp/pe.sc (.reloc): Move to the end.
3685 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3687 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3688 section which was not linked into the final output.
3690 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3692 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3695 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3697 * ld.h (args_type): Add rpath_link field.
3698 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3699 required dependencies in rpath_link path. Only search
3700 LD_LIBRARY_PATH when configured native.
3701 * lexsup.c (parse_args): Recognize -rpath-link.
3702 * ld.1, ld.texinfo: Document -rpath-link.
3704 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3706 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3707 bother searching for needed libraries unless doing a final link.
3709 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3711 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3713 * ld/ld.1: Fix formatting bugs.
3715 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3717 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3718 * ldexp.h (exp_get_abs_int): Update declaration.
3719 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3720 print return value of exp_get_abs_int.
3722 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3724 * emultempl/elf32.em (global_stat): New file static variable.
3725 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3726 that the file has not already been included under another name.
3727 (gld${EMULATION_NAME}_stat_needed): New static function.
3729 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3731 * scripttempl/armcoff.sc: Start .text at 0x8000.
3732 Start .data at 0x40000.
3734 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3736 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3737 command_line.rpath is set, use it, rather than the -L options, to
3738 build the rules section.
3739 * ld.texinfo: Document this use of -rpath.
3741 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3742 pure-text. Pass true, not 1, to lang_add_entry.
3743 * emultempl/sunos.em (find_assign): New static variable.
3744 (found_assign): New static variable.
3745 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3746 If not a relocateable link, and no start symbol was specified on
3747 the command line, and there are any undefined symbols, set
3748 link_info.shared. If link_info.shared is set, set the address of
3749 the .text section to 0x20.
3750 (gld${EMULATION_NAME}_find_assignment): Rename from
3751 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3752 set, then just set found_assign based on whether an assignment is
3753 found to find_assign.
3754 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3755 producing a shared library.
3756 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3757 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3758 * ldlang.c (entry_from_cmdline): New global variable.
3759 (lang_add_entry): Change cmdline parameter from int to boolean.
3760 Use global entry_from_cmdline rather than function static
3762 * ldlang.h (entry_from_cmdline): Declare.
3763 (lang_add_entry): Change declaration of second parameter from int
3765 * ldgram.y: Pass false, not 0, to lang_add_entry.
3767 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3769 * ld.h (parsing_defsym): Declare.
3770 * ldlex.h (lex_string): Declare.
3771 * ldlex.l (lex_string): Define.
3772 * lexsup.c (parsing_defsym): Define.
3773 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3774 lex_redirect, and clear it after calling yyparse. Set
3775 parsing_defsym around call to yyparse.
3776 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3777 clear it after calling yyparse.
3778 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3779 in linker scripts correctly.
3781 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3782 COFF targets, allowing for the leading underscore used on SPARC
3785 * lexsup.c (parse_args): Handle -assert.
3786 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3787 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3788 shared library script when appropriate.
3789 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3790 section at SIZEOF_HEADERS.
3792 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3794 * Makefile.in (earmcoff.c): Build.
3795 * configure.tgt (arm-*-coff): New target
3796 * emulparms/armcoff.sh: New file.
3797 * scripttempl/armcoff.sc: New file.
3799 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3801 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3803 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3805 * ldfile.c (ldfile_set_output_arch): Make arch const.
3807 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3809 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3810 beginning of the .bss area, not at the end of data. Add
3811 __sbss_{start,end} symbols.
3813 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3815 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3816 (CXX_FOR_TARGET, install): Likewise.
3818 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3820 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3821 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3822 (CXX_FOR_TARGET): Likewise.
3823 (install): Likewise.
3824 (GENERATED_HFILES): Remove config.h.
3825 (.dep): Depend upon config.h.
3827 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3829 * configure.tgt (mips*-dec-netbsd*): New target.
3831 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3833 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3835 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3837 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3839 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3841 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3842 Start .text section on the right boundary. Always align
3845 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3847 * Makefile.in (maintainer-clean): New target.
3849 * ldmain.c (struct warning_callback_info): Define.
3850 (warning_callback): Add new parameter symbol. Call
3851 warning_find_reloc to try to find the section and VMA.
3852 (warning_find_reloc): New static function.
3853 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3854 Pass NULL as symbol parameter to warning callback.
3856 * ld.texinfo: Clarify -L option.
3858 * ldlang.c (lang_one_common): Add cast to avoid warning.
3859 (topower): Likewise. Also, reindent.
3860 * ldwrite.c (clone_section): Change i to unsigned int.
3861 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3862 cast to avoid warning.
3864 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3866 * Makefile.in (config.status): Depend upon configure.tgt.
3868 * ldemul.h (ldemul_set_symbols): Declare.
3869 (ldemul_parse_args): Declare.
3870 * ldemul.c (ldemul_parse_args): Fix indentation.
3872 * configure.in: Call AC_HEADER_DIRENT.
3873 * configure, config.in: Rebuild.
3874 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3875 DIR and struct dirent.
3877 * configure.tgt (mips*-*-bsd*): New case.
3879 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3881 * configure.tgt (i[345]86-*-ptx*): New case.
3883 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3885 * config.in: Rename from config.h.in.
3886 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3887 Check for config.h:config.in when creating stamp-h.
3888 * configure: Rebuild.
3889 * Makefile.in (stamp-h): Depend upon config.in rather than
3890 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3891 calling config.status.
3893 * Makefile.in (distclean): Remove config.h and stamp-h.
3895 * configure.host (sparc-*-sunos64*): Remove.
3896 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3898 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3899 counter backward in the absolute section.
3901 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3903 * configure.in: Rewrite to use autoconf.
3904 * configure.host: New file.
3905 * configure.tgt: New file.
3906 * aclocal.m4: New file.
3907 * configure: New file, built by autoconf.
3908 * acconfig.h: New file.
3909 * config.h.in: New file, built by autoheader.
3910 * sysdep.h: New file.
3911 * ld.h: Incorporate old contents of config.h.
3913 * Makefile.in: Various changes for new configure script. Also:
3914 (CC_FOR_BUILD): Remove.
3915 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3916 (dep.sed): Use @SRCDIR@, not @srcdir@.
3917 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3918 * genscripts.sh: Create ldscripts if it does not exist.
3919 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3920 * mpw-esh.c, emultemp/*.em: Likewise.
3921 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3923 * config/*.mt, config/*.mh: Remove.
3925 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3927 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3928 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3930 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3932 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3934 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3936 * ldmain.c (warning_callback): Add abfd, section, and address
3938 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3939 Change call to warning accordingly.
3941 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3942 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3945 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3947 * configure.in: Added mips*vr4300-idt-elf* and
3948 mips*vr4300el-idt-elf* targets.
3949 * Makefile.in: Added eelf32vr4300* targets.
3950 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3951 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3953 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3955 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3956 <brendan@cygnus.com>.
3958 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3960 * ldemul.c (ldemul_parse_args): New.
3961 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3962 * lexsup.c (all pe stuff): Moved into pe.em
3963 (parse_args): Call emulation arg parser.
3964 * emultempl/pe.em (parse_args): handle PE specfic args.
3966 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3968 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3969 as the default region. Create a new region instead.
3971 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3973 * ldemul.c (ldemul_set_symbols): New function.
3974 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3975 * ldmain.c (main): Add call to ldemul_set_symbols.
3976 * lexsup.c (set_pe_value): New args.
3978 (parse_args): Cope with new set_pe_value args.
3979 * emultempl/pe.em (set_symbols): New function.
3980 (ld_emulation_xfer_struct): Add set_symbols.
3981 * scripttempl/pe.sc: Use new symbols.
3983 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3985 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3986 For -Y, ignore a leading `P,', and only call set_default_dirlist
3987 after processing all the other arguments.
3989 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3991 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3992 * emulparams/armpe.sh: Run PE script.
3994 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3996 * ldmain.c (main): Remove PE stuff.
3997 * lexsup.c (options): Load more PE options.
3998 (set_pe_value): New function.
4000 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
4003 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
4004 * emultempl/pe.sc: New file performs generic PE support and sorts
4006 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
4007 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
4008 * scripttempl/pe.sc: New.
4009 * Makefile.in: Use new files.
4011 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
4013 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
4014 (.strings,.ctors,.dtors): Likewise.
4016 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
4018 * scripttempl/armpe.sc: Always start code at 0x401000, even
4020 * ldwrite.c (strdup): New extern declaration.
4021 * ldgram.y (atype): New rule to clarify type parsing.
4022 * ldlang.c (init_os): Remove commented out code.
4023 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4024 unless told not to by the link script.
4026 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4028 * ldlang.c (lang_set_startof): New static function.
4029 (lang_process): Call it.
4031 * ldgram.y: Tweak casesymlist to avoid bison errors.
4033 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4034 Solaris compatibility.
4036 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4038 * ldgram.y (YYDEBUG): If not defined, define as 1.
4039 (CASE, EXTERN, START): New tokens.
4040 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4041 (casesymlist): New nonterminal.
4042 (extern_name_list): New nonterminal.
4043 * ldlex.l: Accept lower case trailing base specifiers. Don't
4044 ignore the first digit when the base is a suffix. Accept many
4045 EXPRESSION state tokens in MRI state. Support MRI continuation
4046 lines and MRI semicolon comments. Accept all MRI keywords in
4047 lower case. Add CASE, EXTERN, and START MRI keywords.
4049 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4051 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4054 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4056 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4057 $r/../gcc/xgcc unless it is present.
4059 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4061 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4063 * scripttempl/m68klynx.sc: Likewise.
4064 * scripttempl/nw.sc: Likewise.
4065 * scripttempl/sa29200.sc: Likewise.
4066 * scripttempl/sparclynx.sc: Likewise.
4068 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4070 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4072 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4074 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4076 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4078 * scripttempl/i386pe.sc: Cope with constructors.
4079 * scripttempl/z8ksim.sc: Deleted.
4080 * scripttempl/z8000.sc: Resurrected as this, but
4081 can handle z8001 and z8002 formats.
4082 * emulparams/z8ksim.sh: Deleted.
4083 * emulparams/{z8001.sh, z8002.sh}: New files.
4084 * config/z8ksim.mt: Deleted
4085 * config/z8k-coff.mt: New, generates both emulations.
4087 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4089 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4090 %B, in case it is in an archive.
4092 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * ldlang.c (lang_process): Call reset_memory_regions for each
4097 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4099 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4102 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4104 * ldmain.c (constructor_callback): Allocate set_name in stack
4105 frame, rather than always calling alloca with a fixed size.
4107 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4109 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4110 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4112 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4114 * ldwrite.c (clone_section): Set the alignment of the clone
4115 section to that of the section being cloned.
4117 * ldwrite.c (split_sections): Don't split the first input section
4118 into a new output section.
4120 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4122 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4123 (GENERATE_SHLIB_SCRIPT): Define as yes.
4125 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4127 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4129 * ldver.c (help): Update list of options to match currently
4132 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4134 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4137 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4138 it takes a size_t anyhow.
4139 (exp_binop): Likewise.
4140 (exp_trinop): Likewise.
4141 (exp_unop): Likewise.
4142 (exp_nameop): Likewise.
4143 (exp_assop): Likewise.
4144 * ldlang.c (lang_memory_region_lookup): Likewise.
4145 (init_os): Likewise.
4146 (ldlang_add_undef): Likewise.
4147 (insert_pad): Likewise.
4148 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4151 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4153 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4155 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4157 (ld_emulation_xfer_type): Add search parameter to
4158 open_dynamic_archive entry point.
4159 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4160 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4161 make non-static. Change all callers to use new name.
4162 (ldfile_open_file_search): Make static. If entry is dynamic, call
4163 ldemul_open_dynamic_archive.
4164 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4165 * ldfile.h (ldfile_open_file_search): Don't declare.
4166 (ldfile_try_open_bfd): Declare.
4167 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4168 Accept search parameter. Don't search for a library, just look in
4170 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4173 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4175 * ldmain.c (set_scripts_dir): Don't base script directory on
4178 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4180 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4183 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4185 * ld.h (ld_config_type): Add field warn_constructors.
4186 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4187 (constructor_callback): Likewise.
4188 * lexsup.c (parse_args): Handle -warn-constructors.
4189 * ld.texinfo, ld.1: Document -warn-constructors.
4191 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4192 get confused by directory names if we searched for the file.
4194 Based on patches from H.J. Lu <hjl@nynexst.com>:
4195 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4196 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4197 * ldfile.c: Include bfdlink.h.
4198 (ldfile_open_file): Check dynamic field of entry, not global
4199 dynamic_link field. Don't do a dynamic search when doing a
4201 * ldmain.c (main): Don't warn about dynamic_link for a
4203 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4205 (gld${EMULATION_NAME}_create_output_section_statements): Always
4206 loop over input files.
4207 * Makefile.in: Rebuild dependencies.
4209 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4212 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4214 * ldmain.c (main): Set link_info.symbolic to false.
4215 * lexsup.c (parse_args): Handle -Bsymbolic.
4217 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4219 * ldmain.c (HAVE_SBRK): Define for everything except
4220 specific systems that are known to not support sbrk.
4221 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4223 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4225 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4226 Handle etree_provide.
4228 * emultempl/elf32.em (global_needed): New static variable.
4229 (global_found): Likewise.
4230 (gld${EMULATION_NAME}_after_open): New static function.
4231 (gld${EMULATION_NAME}_search_needed): Likewise.
4232 (gld${EMULATION_NAME}_try_needed): Likewise.
4233 (gld${EMULATION_NAME}_check_needed): Likewise.
4234 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4235 gld${EMULATION_NAME}_after_open.
4237 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4239 * configure.in (i386-*-win32): New target.
4241 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4243 * lexsup.c (parse_args): Let -G either set the small data size or
4244 be equivalent to --shared, depending on the next argument. Accept
4245 and ignore -z for Solaris compatibility.
4247 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4249 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4250 it in link_info.base_file. Fix indentation.
4252 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4254 * ldmain.c (main): Always initialize PE info in link_info.
4255 * lexsup.c (OPTION_BASE_FILE): New option.
4256 (parse_args): Handle new option.
4257 * emulparams/armpe.sh: Output pei.
4258 * emultempl/i386pe.em: Add newline to end.
4259 * scripttempl/armpe.sc: Change output and quote the $s.
4260 * scripttempl/i386pe.sc: Change output and quote the $s.
4262 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4264 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4266 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4267 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4268 (i386msdos.o): New target.
4269 * config/i386-msdos.mt: Created.
4270 * emulparams/i386msdos.sh: Created.
4271 * scripttempl/i386msdos.sc: Created.
4273 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4275 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4276 that contains pointers to be relocated.
4278 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4280 * mpw-esh.c: New file, modified for MPW from esh.c.
4281 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4282 use *() to concat stab sections instead of [].
4284 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4286 * scripttempl/armpe.sc: Add constructor support.
4288 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4290 * ldlang.c (lang_size_sections): Any section with a DATA
4291 statement has contents.
4293 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4295 * emulparams/m68kelf.sh (NOP): Define.
4296 (DYNAMIC_LINK): Don't define.
4297 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4298 will come from the linker script.
4300 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4302 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4304 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4306 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4308 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4310 From Andrew Cagney <cagney@highland.com.au>
4311 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4314 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4316 Add support for ARM-PE.
4317 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4318 * configure.in: Recognize armpe.
4319 * config/arm-pe.mt: New file.
4320 * emulparams/armpe.sh: New file.
4321 * scripttempl/armpe.sc: New file.
4324 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4326 * configure.in (h8300h-*-hms): Deleted
4327 * config/cf-h8300h.mt: Deleted.
4329 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4331 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4333 From David Taylor (dtaylor@armltd.co.uk)
4334 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4335 * configure.in: Recognize arm{,e[lb]-*-aout.
4336 * config/arm[lb]-aout.mt: New files.
4337 * emulparams/armaout[lb].sh: New files.
4338 * scripttempl/armaout.sc: New file.
4340 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4342 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4343 be unique in 8 characters for DOS.
4345 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4346 * emulparams/elf32ppcle.sh: Deleted.
4348 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4349 Tom Griest <griest@cs.yale.edu>
4351 Initial support for PE executables (eg NT, win32)
4353 * Makefile.in (configure.in, ei386pe): Add support.
4354 * ldmain.c (main): Initialize PE argument info.
4355 * ldwrite.c (print_file_stuff): Don't print out .drectve
4356 and .debug section info.
4357 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4358 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4359 Handle new arguments.
4360 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4363 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4365 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4366 segment. This allows ld -r to preserve unwind sections.
4368 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4370 * configure.in: Add little endian PowerPC support.
4372 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4373 (eelf32ppcle.c): Support for little endian PowerPC.
4375 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4376 * emulparams/elf32ppcle.sh: Ditto.
4378 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4380 * ldlang.c (print_output_section_statement): Check
4381 subsection_alignment, instead of checking section_alignment twice.
4382 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4384 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4386 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4388 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4390 * ldwrite.c (ldwrite): Before doing anything, reset the error
4391 code. If bfd_final_link returns an error, but the error code is
4392 unset, don't issue an extra message. Assume a correct error
4393 message was already set.
4395 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4397 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4398 (em68kelf.o): New target.
4399 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4400 * configure.in: Use them for m68*-*-elf.
4402 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4404 Merge in support for Mac MPW as a host.
4405 (Old change descriptions retained for informational value.)
4407 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4408 (i386-unknown-coff): Remove.
4409 (sh-hitachi-hms): New target.
4410 (emulation_ofiles): Set correctly for each target.
4411 (version, TDEFINES): Add to makefile fragment.
4412 * mpw-make.in (BISON): Use byacc instead of bison.
4413 (em_*.c): Replace with e*.c everywhere.
4414 (ldgram.h): Separate action from ldgram.c generation.
4415 (LD_PROG): Depend on Version.r.
4416 (Version.r): generate from version info.
4417 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4419 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4420 i386-unknown-aout, i386-unknown-coff): New targets.
4421 (m68k-aout, m68k-coff): Remove targets.
4422 (mk.tmp): Add definition of EMUL.
4424 * mpw-config.in (emulname): Set based on target.
4425 (ldemul-list.h): Construct.
4426 * mpw-make.in (install-only): New target.
4427 (install): Depend on install-only.
4429 * mpw-make.in (bindir): Fix pathname.
4430 (install): Move here from mpw-build.in.
4432 * mpw-config.in: New file, MPW configuration fragment.
4433 * mpw-make.in: New file, MPW makefile fragment.
4434 (This file is semi-automatically generated from Makefile.in.)
4435 * ldfile.c (slash): If MPW, set to `:'.
4436 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4437 prevent redefinition errors.
4439 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4441 * ldwrite.c (clone_section): Align clone sections on even
4444 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4446 * configure.in: Change linux to default to elf. Using
4447 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4448 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4449 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4450 * config/i386-lelf.mt: Remove.
4452 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4454 * ldmain.c (main): If opening the map file fails, call
4455 bfd_set_error before calling einfo.
4457 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4459 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4461 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4462 does mark shared libraries as executable.
4464 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4466 * ldlang.c (lang_common): Change power to int. Pass larger values
4467 before smaller values.
4468 (lang_one_common): Treat info as int *. Don't bother to check for
4469 last value, since it is now zero.
4471 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4473 * ldlang.c (load_symbols): An empty archive is OK.
4475 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4477 * ldmain.c (progress.h): Include.
4478 (main): Call START_PROGRESS and END_PROGRESS.
4480 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4482 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4483 .dtors sections, so that these pointers get relocated also.
4484 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4485 and end of the constructors/destructors.
4487 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4489 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4490 describes an archive, call bfd_link_add_symbols on each member.
4491 * ldmain.c (whole_archive): New variable.
4492 (main): Initialize it to false.
4493 * ldmain.h: Declare whole_archive.
4494 * lexsup.c (parse_args): Grok --whole-archive switch.
4495 * ld.texinfo, ld.1: Document --whole-archive.
4497 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4499 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4500 using the default emulation.
4502 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4504 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4506 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4508 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4509 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4511 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4513 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4515 * ldlex.l: Return -lFILENAME as the token LNAME.
4516 * ldgram.y: Add token LNAME.
4517 (input_list): Treat LNAME like NAME, but pass it to
4518 lang_add_input_file as lang_input_file_is_l_enum.
4519 * ld.texinfo: Document using -lFILENAME in INPUT.
4521 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4523 * ldlang.c (lang_check): If the architectures are compatible call
4524 bfd_merge_private_bfd_data to let the backend do additional
4527 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4529 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4530 all supported emulations.
4532 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4534 * ldemul.c (ldemul_list_emulations): New function.
4535 * ldemul.h (ldemul_list_emulations): Declare.
4536 * ldver.c (help): List supported targets and emulations.
4538 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4540 * scripttempl/elf.sc (.debug): Relocate to address 0.
4541 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4542 .debug_sfnames, .line): Likewise.
4544 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4546 * emultempl/elf32.em (hold_rel): New static variable.
4547 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4548 contents whose names begin with ".rel" after hold_rel. Remove the
4549 assertion which checked for unplaced .rel sections. Don't try to
4550 sort the section into place if place->bfd_section is NULL.
4551 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4552 section beginning with ".rel".
4554 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4556 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4557 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4558 * ld.1: Similar change.
4560 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4562 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4563 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4565 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4567 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4568 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4569 * config/i386-lelf.mt: New file.
4570 * config/i386-gelf.mt: New file.
4572 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4574 * configure.in: Match on mips-ecoff, and default to the IDT
4577 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4579 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4580 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4581 to double the size of the table.
4583 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4585 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4588 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4590 * ldmain.c (main): If trace_file_tries is true, and we are using
4591 an internal linker script, print out the script.
4592 * ldfile.c (try_open): Reindent function. Make the messages about
4593 opening script files more informative.
4595 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4596 * ld.texinfo, ld.1: Update accordingly.
4598 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4600 * ldlang.c (lang_one_common): Adjust references to common symbol
4601 information for new structure.
4603 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4605 * ldmain.c (undefined_symbol): Handle section being NULL.
4607 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4608 * ldexp.c (fold_name): Likewise.
4609 * ldlang.c (print_one_symbol): Likewise.
4610 (lang_finish): Likewise.
4611 * ldmain.c (multiple_common): Likewise.
4612 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4613 renamed to bfd_link_hash_undefweak.
4615 * scripttempl/alpha.sc: Set address of .data section correctly
4616 when -n or -N is used. Patch from Chris G Demetriou
4617 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4618 * scripttempl/mips.sc: Similar change.
4620 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4622 * ldlang.c (lang_size_sections): Clarify error message when user
4623 specified start addr conflicts with region. Fix resetting of
4626 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4628 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4629 in lang_allocating_phase_enum.
4631 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4633 * Makefile.in (distclean): Depend upon clean. Don't bother to
4634 remove files which will be removed by clean. From patch by
4635 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4637 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4639 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4640 a MIPS target, clobber the size of all but the first input
4641 .reginfo section to be 0, so that lang_size_sections sets the
4642 correct size for the output .reginfo section.
4644 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4646 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4647 Remove unused variable is.
4649 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4651 * configure.in: Add support for powerpc-*-eabi.
4653 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4656 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4657 elf.sc, which defines some new symbols PowerPC elf needs.
4659 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4661 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4662 constructor entry is in the absolute section.
4664 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4666 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4667 * config/i386-gnu.mt: New file. Include ELF support.
4669 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4671 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4672 there are any input sections named .gnu.warning, treat them as
4673 containing a warning message to be printed by the linker, and
4674 clobber the size so that the message is not copied into the output
4676 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4679 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4681 * configure.in (w65-*-*): New target.
4682 * Makefile.in: Update.
4683 * scripttempl/w65.sc: New.
4684 * config/coff-w65.mt: New.
4686 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4688 * ldlang.c (lang_place_orphans): Don't ignore files with
4689 just_syms_flag set. Instead, put all their sections in
4690 bfd_abs_section_ptr, using the section VMA as the output_offset.
4692 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4694 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4695 name `reloc_howto_type', since it's now defined to be const.
4696 * ldlang.c (lang_add_reloc): Ditto.
4697 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4699 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4701 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4702 to a relative value does not require forcing the relative value to
4703 be absolute. Also, reindent function.
4705 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4707 * ldwrite.c (clone_section): Create a symbol with the
4708 same name as the section.
4710 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4712 * ld.h (split_by_reloc, split_by_file): New flags.
4713 * ldwrite.c (clone_section, split_sections): New functions.
4714 * lexsup.c (parse_args): Understand new split options.
4716 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4718 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4719 .data segment. They must be writable when creating a shared
4720 library. From H.J. Lu <hjl@nynexst.com>.
4722 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4724 * emultempl/miposecoff.em: New file.
4725 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4726 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4727 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4728 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4729 used. Align _fdata to a 16 byte boundary.
4730 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4732 (emipsidtl.c): Likewise.
4733 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4735 * ld.h (args_type): Add new field embedded_relocs.
4736 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4737 (ld_emulation_xfer_struct): Add new field after_open.
4738 * ldemul.c (ldemul_after_open): New function.
4739 (after_open_default): New function.
4740 * ldlang.c (lang_process): Call ldemul_after_open.
4741 * lexsup.c (parse_args): Handle --embedded-relocs.
4742 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4743 new after_open field to after_open_default.
4744 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4745 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4746 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4747 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4748 * ld.texinfo, ld.1: Mention -embedded-relocs.
4750 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4752 * Makefile.in: Add eshl.o.
4753 * config/coff-sh.mt: Add shl emulation.
4755 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4757 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4758 Youngdale <eric@aib.com>.
4760 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4762 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4763 * config/i386linux.mh: New file; set HOSTING_CRT0.
4764 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4765 /usr/lib, since that is already in LIB_PATH.
4767 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4769 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4771 (.data, .bss): If "-N", then place the data/bss just after the end
4772 of the .text section rather than at the default 0x40000000.
4774 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4777 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4779 Patches from Eric Youngdale <eric@aib.com>:
4780 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4781 when generating a shared library.
4782 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4783 attempting to place an orphaned relocation section when generating
4784 a dynamically linked object.
4786 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4789 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4791 * ld.h (args_type): Add field export_dynamic.
4792 * lexsup.c (parse_args): Recognize --export-dynamic.
4793 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4794 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4796 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4798 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4799 we allocate common symbols.
4801 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4803 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4804 .rela.fini to the list of .rel* sections.
4806 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4808 * ldlang.c (load_symbols): Add new argument place. Only accept
4809 linker scripts if place is not NULL. Put commands found in an
4810 assumed linker script into place.
4811 (lookup_name): Pass NULL as place argument to load_symbols.
4812 (open_input_bfds): In lang_input_statement_enum case, pass a place
4813 argument to load_symbols, and store any new statements after the
4816 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4818 * ldver.c (ldversion): Bump to 2.5.3.
4820 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4822 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4824 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4826 * Makefile.in (check): Add missing "else true" clause.
4828 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4830 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4831 entry point to "start". Align at end of each section to 0x200.
4832 Start .text section 0x1000 later. Add _etext, _edata, _end
4835 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4837 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4838 composed of different object file formats.
4839 (ldctor_build_sets): If the output format does not support the
4840 reloc, and we are not generating a relocateable link, try getting
4841 the reloc from the input format.
4843 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4845 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4846 (em68knbsd.c): New target.
4848 * config/m68k-nbsd.mt: New file.
4849 * emulparams/m68knbsd.sh: New file.
4850 * configure.in (m68*-*-netbsd*): Use above configs.
4852 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4854 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4855 appropriately named static library, stop the search at that
4858 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4860 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4861 and esparcnbsd.o; sorted entries.
4862 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4864 * config/netbsd532.mt: Removed.
4865 * emulparams/netbsd532.sh: Removed.
4867 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4868 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4869 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4870 sparc*-*-netbsd*): Use above configs.
4872 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4874 * ldmain.c (multiple_common): One of the types may now be
4875 bfd_link_hash_indirect. The old BFD argument may be NULL.
4877 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4879 * configure.in: Add * at the end of m68k-hp-hpux.
4881 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4883 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4886 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4888 * scripttempl/nw.sc: Gather constructors and destructors and
4889 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4891 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4893 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4894 (ei386nw.c, eppcnw.c): New targets.
4896 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4897 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4899 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4900 instead of {i386,ppc}-elf.
4902 * configure.in (sparc*-*-netware): Removed. There is no such
4905 * ldint.texinfo: Move misplaced `@end iftex'.
4907 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4909 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4910 .rela.dtors to the list of .rel* sections.
4912 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4914 * ldver.c (ldversion): Update to version 2.5.
4915 * Version 2.5 released.
4917 * configure.in (all_targets): Handle i386-linux*.
4919 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4921 * scripttempl/aout.sc: Set _etext and __etext to ., not
4922 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4923 will not break any other system. From Eric Valette
4926 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4928 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4929 --verbose to get the old -V behaviour.
4930 * ld.1, ld.texinfo: Document this change.
4932 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4934 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4935 assertion, since it could fail with a user defined linker script.
4937 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4938 name in the hash table during the first phase--the hash table does
4939 not even exist at that point, much less have the right value.
4941 * Makefile.in (CC): Define.
4942 (CXX): Move definition, change from g++ to gcc.
4943 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4944 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4945 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4946 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4947 (.cc.o): Comment out.
4949 (site.exp): Don't create testdir or set tmpdir.
4950 (check): Run checks even if not running native. Use CC_FOR_TARGET
4951 instead of RUNTEST_CC, and likewise for CXX.
4952 (cdtest targets): Comment out.
4953 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4954 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4955 * cdtest-main.cc, cdtest.exp: Remove.
4957 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4959 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4960 file naming problems.
4961 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4962 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4963 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4964 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4965 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4966 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4967 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4969 * genscripts.sh: Always search /usr/local/TARGET/lib.
4971 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4973 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4975 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4977 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4979 * lexsup.c (parse_args): Add support for -a for HP/UX
4982 * lexsup.c (parse_args): -c takes an argument.
4984 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4986 * ld.h (args_type): Add new field endian.
4987 * lexsup.c (parse_args): Handle -EB and -EL by setting
4988 command_line.endian.
4989 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4990 * ldlang.c (lang_add_output_format): Add arguments big and little.
4991 If command_line.endian is set, use it to select big or little
4992 rather than the default. Changed all callers.
4993 * ldlang.h (lang_add_output_format): Update declaration.
4994 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4995 LITTLE_OUTPUT_FORMAT.
4996 * emulparams/elf32mipl.sh: Likewise.
4997 * emulparams/mipsbig.sh: Likewise.
4998 * emulparams/mipsbsd.sh: Likewise.
4999 * emulparams/mipsidt.sh: Likewise.
5000 * emulparams/mipsidtl.sh: Likewise.
5001 * emulparams/mipslit.sh: Likewise.
5002 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
5003 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
5005 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
5006 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
5007 * scripttempl/mipsbsd.sc: Likewise.
5009 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
5010 depending upon ldgram.c, so that a parallel make does not try to
5013 * configure.in (mips*el-elf*): New target.
5014 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
5015 (eelf32mipl.c): New target.
5017 * config/mipsl-elf32.mt: New file.
5018 * emulparams/elf32mipl.sh: New file.
5020 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5022 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5025 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5027 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5028 returned by find_nearest_line, in case the file name is something
5029 unhelpful such as a .h file. Handle %u.
5031 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5033 * ldlang.c (lang_do_assignments): Make sure output statement
5034 has an attached bfd_section before trying to dereference it.
5036 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5038 * ld.h (ld_config_type): Add new field warn_once.
5039 * ldmain.c (undefined_symbol): Handle -warn-once.
5040 * lexsup.c (parse_args): Recognize -warn-once.
5041 * ld.texinfo (Options): Document -warn-once.
5044 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5045 name. For %C, print the function name on a separate line, to keep
5046 the length of error messages under control.
5047 * ldmain.c (multiple_definition): Use %D for ``first defined
5049 (undefined_symbol): Use %D for ``more undefined references
5052 * ldmisc.c (multiple_warn): Remove; no longer used.
5053 * ldmisc.h (multiple_warn): Don't declare.
5055 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5057 * ldlang.c (print_output_section_statement): Print all lines
5060 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5062 * ldlang.c (load_symbols): Check for archive before object. Use
5063 bfd_check_format_matches, and, if ambiguous, print a list of
5064 matching formats. If file format is not recognized, treat file as
5066 * ldgram.y (yyerror): If assuming an object file is a script,
5067 mention that. Tweak the format of the error messages.
5068 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5069 guess that this is not actually a script, and just report that the
5070 file format was not recognized.
5071 * ld.texinfo (Options): Admit that -( may be used more than once.
5072 Add note that unrecognized object files are now treated as linker
5075 * ldfile.c (ldfile_input_filename): Make const.
5076 (ldfile_assumed_script): New variable.
5077 (try_open): Change arguments types to const.
5078 (ldfile_find_command_file): Likewise.
5079 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5080 * ldfile.h: Update declarations for ldfile.c changes.
5081 * ldlex.l: Include <ctype.h>.
5082 (file_name_stack): Change to be const char *.
5083 (lineno_stack): New static variable.
5084 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5085 (lex_push_file): Make name argument const. Initialize
5087 (lex_redirect): Initialize lineno_stack entry.
5088 (lex_warn_invalid): Handle non printable characters nicely.
5089 * ldlex.h (lex_push_file): Declare second argument as const.
5091 * ldgram.y (ifile_p1): Recognize GROUP.
5092 * ldlex.l: Recognize GROUP.
5093 * ld.texinfo (Option Commands): Document GROUP.
5095 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5097 * config/m68klynx.mh: New file.
5099 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5101 * emultempl/hppaelf.em: Add newlines to the error messages.
5103 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5105 * config/i386lynx.mh: New file.
5106 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5107 unless CONSTRUCTING.
5109 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5111 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5112 (GENERATE_SHLIB_SCRIPT): Define as yes.
5113 (DYNAMIC_LINK): Define as false.
5114 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5115 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5116 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5117 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5120 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5122 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5124 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5126 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5127 .got section is now explicitly handled in elf.sc.
5129 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5131 * scripttempl/alpha.sc: Redo script to set . outside of sections
5132 and not bother to explicitly specify section addresses.
5133 Explicitly place .sdata section.
5135 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5137 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5139 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5140 0, and to only be marked as NOLOAD if relocating.
5141 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5142 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5143 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5144 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5145 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5146 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5147 * scripttempl/sparclynx.sc: Likewise.
5149 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5151 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5152 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5155 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5157 * ld.h (args_type): Add field soname.
5158 * lexsup.c (parse_args): Handle -soname argument.
5159 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5161 * ld.texinfo: Document -soname.
5163 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5165 * ldlang.c (lang_check): Don't try to set the architecture if the
5166 input and output files are incompatible. Just warn.
5168 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5170 * configure.in: Change i[34]86 to i[345]86.
5172 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5174 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5176 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5178 Make the ELF linker handle orphaned sections reasonably. Also,
5179 define __start_SECNAME and __stop_SECNAME around sections whose
5180 names can be represented in C, for the benefit of symbol sets in
5182 * ldemul.h (ldemul_place_orphan): Declare.
5183 (ld_emulation_xfer_type): Add place_orphan field.
5184 * ldemul.c (ldemul_place_orphan): New function.
5185 * ldlang.h (wild_doit): Declare.
5186 * ldlang.c (wild_doit): Make nonstatic.
5187 (lang_place_orphans): Call ldemul_place_orphan.
5188 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5189 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5191 (gld${EMULATION_NAME}_place_orphan): New static function.
5192 (gld${EMULATION_NAME}_place_section): New static function.
5193 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5195 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5197 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5199 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5201 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5202 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5204 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5206 * ldexp.h (exp_get_abs_int): Declare.
5208 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5210 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5211 * ldexp.c (exp_get_abs_int): New function.
5213 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5215 * configure.in: add i960-nindy-coff support.
5217 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5219 * ldlex.l (yy_create_string_buffer): Handle change to internal
5220 interface in flex 2.4.7.
5222 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5224 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5225 New function; add 0x20 to any use of -Ttext.
5226 (gld${EMULATION_NAME}_create_output_section_statements): New
5228 (ld_${EMULATION_NAME}_emulation): Use the new function
5229 gld${EMULATION_NAME}_create_output_section_statements.
5231 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5233 * scripttempl/mips.sc: Redo script to set . outside of sections
5234 and not bother to explicitly specify section addresses.
5236 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5238 * scripttempl/elf.sc: Copy several more relocation sections into
5239 the output. Put .got.plt sections into .got.
5241 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5243 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5245 Add a new script operator, PROVIDE, to define a symbol only if it
5247 * ldgram.y (PROVIDE): New token.
5248 (assignment): Accept PROVIDE.
5249 * ldlex.l (PROVIDE): New token.
5250 * ldexp.h (node_type): Add etree_provide to node_class enum.
5251 (exp_provide): Declare.
5252 * ldexp.c (exp_fold_tree): Handle etree_provide.
5253 (exp_provide): New function.
5254 (exp_print_tree): Handle etree_provide.
5255 * ld.texinfo: Document PROVIDE.
5257 * ldlang.c (lang_common): Pass desired alignment to
5258 lang_one_common as power of two.
5259 (lang_one_common): Get common symbol alignment from linker hash
5260 table entry. Treat desired alignment as a power of two.
5262 * ldlang.c (wild_section): Attach all section with the given name,
5263 not just the first one. If there is no name, attach all sections
5264 even if the SEC_IS_COMMON flag is set.
5266 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5268 * ld.h (args_type): Add field rpath.
5269 * lexsup.c (S_ISDIR): Define if not already defined.
5270 (parse_args): Add support for -rpath. If -R is used to name a
5271 directory, treat it as -rpath for Solaris compatibility.
5272 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5273 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5274 * ldmain.c (main): Initialize command_line.rpath to NULL.
5275 * ld.texinfo: Document -rpath option.
5277 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5279 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5282 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5284 * config/pc532mach.mt: New file. Pc532 mach target support.
5286 * config/pc532mach.mh: New file. Pc532 mach host support.
5288 * config/netbsd532.mt: New file. Netbsd 532 target support.
5290 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5292 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5295 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5297 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5298 bfd_abs_section_ptr, not &bfd_abs_section.
5300 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5301 no_argument to required_argument. From djm.
5303 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5305 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5306 sections to force a VMA of 0; needed for ELF backends which have
5307 not been converted to the new linker style.
5309 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5311 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5312 it was for the HPUX dynamic loader's use and it creates problems
5315 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5317 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5318 * ldlang.h (lang_do_assignments): Put external decl here.
5319 * emultempl/hppaelf.em: Minor cleanups throughout file.
5320 (hppa_elf_create_output_section_statements): Rewrite.
5321 (hppaelf_finish): Rewrite.
5323 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5325 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5327 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5329 * ld.texinfo: -Bstatic is not ignored.
5331 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5333 * ldlex.l: Recognize \r the same as \n.
5335 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5337 Preliminary support for generating shared libraries, from Eric
5338 Youngdale <ericy@cais.cais.com>.
5339 * genscripts.sh: If the emulation parameter file sets
5340 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5341 CREATE_SHLIB defined.
5342 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5343 link_info.shared is set, use the .xs script file.
5344 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5345 .interp section, and don't include TEXT_START_ADDR in the starting
5346 address of the first section.
5347 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5348 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5350 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5352 * configure.in: Change --with-targets to --enable-targets.
5354 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5356 * lexsup.c (parse_args): Add support for new options -( -) with
5357 synonyms --start-group --end-group.
5358 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5359 (lang_group_statement_type): Define new struct.
5360 (lang_statement_union_type): Add group_statement field.
5361 (lang_enter_group, lang_leave_group): Declare.
5362 * ldlang.c (lang_for_each_statement_worker): Handle
5363 lang_group_statement_enum.
5364 (map_input_to_output_sections, print_statement): Likewise.
5365 (lang_size_sections, lang_do_assignments): Likewise.
5366 (open_input_bfds): Completely rewrite. Now does its own looping,
5367 rather than using lang_for_each_statement. Handle groups.
5368 (lang_process): Update call to open_input_bfds.
5369 (print_group): New static function.
5370 (lang_enter_group, lang_leave_group): New static functions.
5371 * ldfile.c (ldfile_open_file): If the file has already been
5372 opened, just return rather than taking an assertion failure.
5373 * ldver.c (help): Mention new options.
5374 * ld.texinfo: Document new options.
5376 * ldlang.c (end_of_data_section_statement_list): Don't define.
5377 (lang_leave_output_section_statement): Don't set obsolete variable
5378 end_of_data_section_statement_list.
5380 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5383 * ldlang.c (lang_size_sections): Adjust current region address
5384 even for sections with an explicit address. From
5385 ralphc@pyramid.com (Ralph Campbell).
5387 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5388 From jrs@world.std.com (Rick Sladkey).
5390 * scripttempl/mipsbsd.sc: Let sections align to their natural
5393 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5395 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5397 (lang_abs_symbol_at_beginning_of): Likewise.
5398 (lang_abs_symbol_at_end_of): Likewise.
5399 (lang_size_sections): Use bfd_is_abs_section to check for the
5400 absolute section. Don't try to set the VMA or output_offset or
5401 size of the absolute section.
5402 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5405 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5407 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5408 when generating relocatable objects.
5410 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5412 * emultempl/linux.em: New file providing support for linking
5413 against Linux shared libraries.
5414 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5415 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5417 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5419 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5420 * ldmain.c (main): Initialize link_info.shared to false. Give
5421 error if link_info.relocateable and link_info.shared are both set.
5423 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5424 it as naming an emulation to be added to EMULATION_OFILES.
5425 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5427 * Makefile.in: Rebuilt dependencies.
5428 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5429 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5430 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5431 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5432 (ei386linux.c): Remove; now in Makefile.in.
5433 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5434 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5435 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5436 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5437 (eelf64_sparc.c): Remove; now in Makefile.in.
5438 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5439 (eelf32_sparc.c): Remove; now in Makefile.in.
5441 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5442 no owner--it might be bfd_abs_section. From Eric Youngdale
5443 <ericy@cais.cais.com>.
5445 * scripttempl/aout.sc: Let sections align to their natural
5448 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5450 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5451 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5452 * ldemul.c: Include ldexp.h and ldlang.h.
5453 (ldemul_open_dynamic_archive): New function.
5454 * ldfile.h (ldfile_open_file_search): Declare.
5455 * ldfile.c: Include ldemul.h.
5456 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5457 argument, not bfd *. Change all callers.
5458 (ldfile_open_file_search): Rename from open_a. Return boolean
5459 argument, not bfd *. Clean up. Change all callers.
5460 (ldfile_open_file): If doing a dynamic link, call
5461 ldemul_open_dynamic_archive rather than assuming the extension of
5462 a dynamic object is ".so".
5463 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5465 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5467 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5469 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5470 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5471 Accept -static as a synonym for -non_shared.
5473 Let the user change the dynamic linker used by ELF code.
5474 * ld.h (args_type): Add new field interpreter.
5475 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5477 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5478 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5479 the ELF backend to return the .interp section. If
5480 command_line.interpreter is not NULL, set the contents of .interp
5482 * ld.texinfo: Mention -dynamic-linker.
5484 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5487 * lexsup.c (parse_args): Sort out the option macros and change the
5488 definitions to make it easier to add a new option.
5490 * scripttempl/aout.sc: Define __etext and __edata to go along with
5493 * ld.h (ld_config_type): Add new field traditional_format.
5494 * lexsup.c (parse_args): Add traditional-format to longopts, and
5496 * ldmain.c (main): Initialize config.traditional_format to false.
5497 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5498 flags of output_bfd according to config.traditional_format.
5499 * ldver.c (help): Mention -traditional-format.
5500 * ld.texinfo: Document -traditional-format.
5502 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5504 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5505 they are encountered.
5507 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5509 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5510 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5512 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5514 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5515 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5517 * ldfile.c (open_a): If this is not an archive, try to open it in
5518 the current directory before searching for it.
5520 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5522 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5523 BLOCK works in a section address as documented.
5525 * ldgram.y (YYDEBUG): Don't define.
5527 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5529 * emultempl/gld960.em: Pass false for new argument to
5530 ldfile_add_library_path.
5531 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5533 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5536 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5538 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5540 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5542 * Makefile.in (check): Delete ld.new dependency so that a regression
5543 test doesn't trigger a rebuild of the linker.
5545 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5547 * ldlang.c (map_input_to_output_sections): For lang_address, call
5548 init_os if it hasn't already been called.
5550 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5552 Add support for SunOS shared libraries.
5553 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5554 shared library support code.
5555 * emultempl/sunos.em: New file.
5556 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5557 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5558 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5559 (esun3.c): Likewise.
5561 * ldlang.c: Minor formatting cleanups.
5562 (lang_for_each_input_file): New function.
5563 * ldlang.h (lang_for_each_input_file): Declare.
5565 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5567 (search_head): Declare.
5568 (ldfile_add_library_path): Add new cmdline argument in prototype.
5569 * ldfile.c (search_head): Make non-static.
5570 (search_dirs_type): Move to ldfile.h.
5571 (ldfile_add_library_path): Accept cmdline argument, and save it.
5572 * lexsup.c (parse_args): Pass true for new cmdline argument of
5573 ldfile_add_library_path.
5574 (set_default_dirlist): Likewise.
5575 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5576 argument of ldfile_add_library_path.
5577 * ldgram.y (ifile_p1): Likewise.
5579 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5581 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5582 total_size, superfile and chain.
5583 * ldfile.c (open_a): Don't clear search_dirs_flag.
5584 (ldfile_open_file): Don't try to open superfile. Assert that file
5585 has not already been opened.
5586 * ldlang.c (new_afile): Don't initialize superfile.
5587 * ldmain.c (add_archive_element): Don't initialize subfiles or
5588 chain or superfile. Initialize search_dirs_flag to false.
5590 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5592 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5594 Changes from binutils-2.4 release:
5596 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5597 variables, use whitespace, so scripts don't break.
5599 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5601 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5603 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5604 * Makefile.in: Noted change.
5606 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5607 don't know where that's supposed to come from, or why it's
5610 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5612 * configure.bat: update to latest makefile.in
5613 * emulpara/go32.sh: set to coff-go32 not aout
5614 * emultemp/generic.em: strength-reduce the structure of
5615 this shell script, since the only available shell for
5616 DOS can't handle complex syntax.
5617 * emultemp/stringify.sed: for "sed -f" instead of inline.
5618 * makefile.in: depend on stringify.sed as well as genscripts.sh
5619 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5620 * genscripts.sh: empty variables aren't always considered "set",
5621 so set them to "y" instead.
5623 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5625 * ldlang.c (entry_symbol): Make static.
5626 (lang_add_entry): Add cmdline argument.
5627 * ldlang.h (lang_add_entry): Change prototype.
5628 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5629 * lexsup.c (parse_args): Likewise.
5631 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5633 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5634 .reginfo an address.
5635 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5636 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5637 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5639 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5641 Add support for ELF shared libraries.
5642 * ld.h (ld_config_type): Add field dynamic_link.
5643 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5644 on attempts to use -r with -relax, -call_shared or -s.
5645 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5646 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5647 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5648 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5649 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5650 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5652 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5653 opening a file with a .so extension first.
5654 * emultempl/elf32.em: New file.
5655 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5656 (NONPAGED_TEXT_START_ADDR): Likewise.
5657 (TEMPLATE_NAME): Define as elf32.
5659 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5660 * scripttempl/elf.sc: Add placement for new dynamic sections.
5661 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5662 outside of any section. Don't use ALIGN(8); just let one section
5663 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5664 sections; they'll be handled correctly anyhow.
5665 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5667 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5669 * Makefile.in (install): Redirect output of ln to /dev/null.
5671 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5673 * emultempl/hppaelf.em: Change all references of
5674 .hppa_linker_stubs to .PARISC.stubs.
5675 * scripttempl/hppaelf.sc: Likewise.
5677 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5679 * ldlang.c (print_output_section_statement): Change ``no attached
5680 output section'' message slightly.
5681 (lang_do_assignments): Don't recurse down if there is no real
5684 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5685 match corresponding change in emulation templates.
5686 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5687 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5689 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5691 * ldver.c (ldversion): Updated version number.
5693 * cdtest-foo.cc: Use explicit "#pragma implementation".
5694 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5695 * Makefile.in: References to cdtest-func.o changed to
5698 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5700 Don't create unnecessary output sections.
5701 * ldlang.c (out_bfd_get_section_by_name): Remove.
5702 (wild_section): Call bfd_get_section_by_name rather than
5703 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5705 (lang_create_output_section_statements): Remove.
5706 (map_input_to_output_sections): For several cases, call init_os if
5707 it has not already been called.
5708 (lang_size_sections): If output section was not created, skip it.
5709 (lang_process): Don't call lan_create_output_section_statements.
5710 (lang_place_orphans): Skip files with just_syms_flags set to true.
5711 * ld.texinfo: Document change.
5713 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5715 * ldlang.c (wild_doit): Don't bother initializing the vma and
5716 section size. Don't special case SEC_SHARED_LIBRARY.
5717 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5720 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5722 * config/go32.mh : New file for Xgo32X.
5724 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5726 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5727 before calling einfo, since we are reporting an fopen failure.
5728 From jrs@world.std.com (Rick Sladkey).
5730 * configure.in: Use "e" rather than "em_" as prefix for
5733 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5735 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5737 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5738 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5740 * Makefile.in: Changed all generated file names.
5741 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5742 sed patterns to handle new filenames.
5744 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5745 * configure.in: Adjusted.
5747 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5749 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5750 work. Instead, check build dir and $srcdir explicitly, and use
5751 `echo' to get all the filenames.
5753 * configure.in (h8300h-*-hms): Changed ld_target name to
5755 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5758 * config/i960coff.mt: New file.
5759 * emulparams/gld960coff.sh: New file.
5760 * emultempl/gld960c.em: New file.
5761 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5762 i960coff configuration.
5763 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5765 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5766 code isn't included in FSF releases, and it can still be
5767 explicitly selected.
5768 (distclean): Remove site.bak and tmpdir.
5769 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5770 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5772 Patches from Ralph Campbell:
5773 * config/mipsbsd.mh: New file.
5774 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5775 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5776 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5779 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5781 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5783 * config/m68k.mt (EMUL): Set to m68kaout.
5784 * emulparams/m68kaout.sh: New file.
5785 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5786 (em_m68kaout.c): New target.
5788 * ldlang.c (lang_size_sections): If dot moves because of an
5789 assignment, don't try to insert a pad into the absolute output
5790 section, just change the address of the default memory region
5793 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5794 cdtest-ur.out, and cdtest-ur.tmp.
5796 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5798 * scripttempl/sa29200.sc: Align all sections to four byte
5801 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5803 * Makefile.in, configure.in: Support for go32 coff.
5804 * config/i386-go32.mt: New file
5805 * emulparams/i386go32.sh: New file
5806 * scripttempl/i386go32.sc: New file
5808 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5810 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5811 Lynx-specific script templates.
5812 * configure.in (sparclite*-*-coff): Use coff-sparc.
5813 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5814 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5815 (ENTRY): Set to __main.
5816 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5817 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5818 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5820 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5822 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5823 byte boundary, in case the global constructors do not take up an
5826 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5827 exist, get crtbegin based on gcc -print-libgcc-file-name.
5828 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5830 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5832 * ldlang.c (lang_size_sections): When no address is given for a
5833 section, align it according to its requirements.
5835 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5837 * Makefile.in (clean, distclean): Remove configdoc.texi.
5839 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5841 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5843 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5845 * ldlang.c (lang_size_sections): When relaxing, adjust the
5846 position of a padding statement, and adjust dot accordingly.
5848 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5850 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5852 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5854 * scripttempl/i386coff.sc: If relocating, don't put .init and
5855 .fini sections into .text; keep them separate.
5856 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5857 exist, get crtbegin based on gcc -print-libgcc-file-name.
5858 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5860 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5862 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5864 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5866 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5869 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5870 if building a final executable.
5872 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5874 * ldmain.c (main): Check the return value of bfd_close.
5876 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5878 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5879 sections never overlap when using -r.
5881 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5883 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5884 changes: get_symtab_upper_bound renamed and returns long,
5885 bfd_canonicalize_symtab returns long, check for error indications.
5887 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5889 * ldlang.c (print_input_section): For section size, use
5890 _cooked_size if it is non-zero, size otherwise.
5891 (size_input_section): Likewise.
5892 (lang_do_assignments): Likewise (case lang_input_section_enum).
5894 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5896 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5897 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5898 (lang_add_input_file): Pass true to new_afile for add_to_list.
5899 (lookup_name): Remove force_load argument. Changed all callers.
5900 Pass false to new_afile for add_to_list. Split loading of symbols
5901 out into separate function.
5902 (load_symbols): New function split out of lookup_name. Don't load
5903 the symbols if they are already loaded.
5904 (open_input_bfds): For lang_input_statement_enum call load_symbols
5905 rather than lookup_name.
5906 (lang_process): Pass abs_output_section rather than NULL to
5908 (lang_startup): Set real field of first_file to true.
5910 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5912 * ldlang.c (had_relax): Removed.
5913 (relax_again): New static variable.
5914 (lang_size_sections): Change call to bfd_relax_section to
5915 correspond to BFD changes. Set relax_again appropriately.
5916 (lang_process): Remove #if 0 code. When relaxing, keep calling
5917 lang_do_assignments and lang_size_sections until relax_again
5920 * emultemp/gld960.em: Include libiberty.h
5921 (gld960_before_parse): Pass NULL as final argument to concat.
5923 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5925 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5928 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5929 building a bfd_data_link_order, rather than by setting the section
5930 contents immediately.
5932 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5934 Changes to make -Ur work again.
5935 * ldmain.c (add_to_set): Now takes reloc argument rather than
5936 bitsize. Check config.build_constructors here. If an new hash
5937 table entry is created, mark it as undefined.
5938 (constructor_callback): No longer takes bitsize argument. Pass
5939 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5940 BFD backend supports it.
5941 (reloc_overflow): Handle a NULL abfd argument.
5942 (reloc_dangerous, unattached_reloc): Likewise.
5943 * ldctor.c: Include ldmain.h.
5944 (struct set_info): Change bitsize field to reloc.
5945 (ldctor_add_set_entry): Now takes reloc argument rather than
5946 bitsize. Don't bother to check config.build_constructors here.
5947 (ldctor_build_sets): Get the size from the reloc howto. If
5948 generating relocateable output, call lang_add_reloc rather than
5950 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5952 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5953 (lang_reloc_statement_type): New structure.
5954 (lang_statement_union_type): Add reloc_statement field.
5955 (lang_add_reloc): Declare new function.
5956 * ldlang.c (lang_for_each_statement_worker): Handle
5957 lang_reloc_statement_enum.
5958 (map_input_to_output_sections, print_statement): Likewise.
5959 (lang_size_sections, lang_do_assignments): Likewise.
5960 (print_reloc_statement): New function.
5961 (lang_add_reloc): New function.
5962 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5964 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5965 (cdtest-ur, cdtest-ur.out): New targets.
5966 (check-cdtest): Now also check that -Ur works correctly.
5968 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5970 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5972 * ldlang.c (lang_process): Move lang_common call before
5973 map_input_to_output_sections, to ensure that any alignment
5974 constraints set by common symbols are copied over to the output
5977 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5979 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5980 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5981 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5982 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5985 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5987 * config/i386bsd.mh: New file.
5989 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5991 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5993 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5994 (DATA_START_SYMBOLS): Define _fdata.
5996 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5998 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
6000 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6002 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
6003 works again. Attach some output symbols to the stub file bfd.
6005 * emultempl/hppaelf.em: Include elf32-hppa.h.
6006 (file_chain): Add decl.
6007 (hppa_look_for_stubs_in_section): Delete decl.
6008 (hppaelf_finish): Reenable code. Do not pass symbols
6009 down to hppa_look_for_stubs_in_section.
6011 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
6013 * ldmain.c (write_map): Don't define. Removed all references.
6014 Just use map_file or map_filename instead.
6015 (add_archive_element): Use minfo to write map information, not
6017 (constructor_callback): Use fprintf to write map information, not
6019 * ldmain.h (write_map): Don't declare.
6020 * ldgram.y (mri_script_command): Removed reference to write_map.
6021 * ldlang.c (lang_one_common): Likewise.
6022 * lexsup.c (parse_args): Likewise.
6024 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6026 * scripttempl/elf.sc: Force all sections to be aligned.
6028 * ldgram.y (section): Reverse the order of memspec_opt and
6029 fill_opt to avoid an ambiguity when both are used.
6030 * ld.texinfo: Changed accordingly.
6032 * ldgram.y: Move include of ldlex.h back with other includes.
6033 * ldlex.h (input_type): Don't initialize enum constants to
6035 * ldlex.l: Use a switch to return the right token based on
6036 input_type, rather than knowing that input_type has a value based
6039 * ldgram.y (dirlist_ptr): Removed; not used.
6040 * lexsup.c: Include ldver.h.
6041 * Makefile.in: Rebuilt dependencies.
6043 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6045 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6046 (ldlang_add_file): call it here instead.
6048 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6050 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6052 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6054 * emultempl/hppaelf.em: First attempt to clean this file up.
6055 Add comments in several functions as to their purpose and
6056 how they function (or my current best guess). Clean up horrible
6057 spacing and indention that never should have been accepted in the
6058 first place. Add FIXMEs for issues which need to be resolved.
6059 Disable linker-stub generation until it gets fixed. This allows
6060 the linker to at least work on simple code for testing purposes.
6062 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6063 it via hppaelf_finish). Prototype moved into ldlang.h.
6064 (lang_process): Move problematic extra call to lang_size_sections
6065 into the PA ELF specific code.
6066 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6067 lang_size_sections moved here.
6069 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6071 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6072 * config/ppc-elf32.mt: New file.
6073 * emulparams/elf32ppc.sh: New file.
6074 * emultempl/ppc.em: New file.
6075 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6076 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6077 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6079 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6081 * lexsup.c (parse_args): Use symbolic numbers for long options.
6082 Fix misunderstanding in -Y and -call_shared et al.
6084 Use getopt instead of lex and yacc to parse the command line.
6086 * ld.texinfo (Options): Document changes to option syntax.
6087 * Makefile.in: Update dependencies.
6088 * ldver.c (help): Tweak dashes in usage message.
6089 * ldgram.y (%union): Remove unused members.
6090 Remove %tokens for command line options; add ones for input types.
6091 (command_line): Rules removed.
6092 (file): Instead of command line, recognize an
6093 input type indicator, then use the nonterminal for that type.
6094 (defsym_expr): New nonterminal from code formerly in command_line.
6095 * ldlex.h: Declare parser input type enum and variable.
6096 Don't declare parse_line.
6097 * ldlex.l: Remove unused variables. Make some used ones static
6099 (COMMAND): Start state and its rules removed.
6100 At start of yylex, return input state token if at start of input.
6101 (lex_redirect): Don't need to set yyout.
6102 (ldlex_command): Function removed.
6103 * ldmain.c (main): Instead of calling parse_line, set up the
6104 redirections and call yyparse directly.
6105 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6107 * lexsup.c: Remove #if 0'd code.
6108 (parse_line): Function removed.
6109 (parse_args): Rewrite to use getopt_long_only.
6110 (set_default_dirlist): New function from code formerly in
6111 ldgram.y:command_line.
6112 (set_section_start): New function.
6113 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6114 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6115 compiled-in link scripts in "{" and "}", as the grammar no longer
6118 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6120 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6121 require that it be in $(srcdir).
6123 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6125 * ldlang.c (lang_size_sections): Only align section to alignment
6126 required by linker script, not to maximum alignment of input
6129 * ldlang.h (largest_section): Don't declare.
6130 * ldlang.c (largest_section): Don't define.
6131 (size_input_section): Don't set largest_section; not used.
6133 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6135 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6137 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6139 * ldlang.c, ldmain.c: Include libiberty.h.
6141 * ldmisc.h (concat): Don't declare.
6142 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6144 * ld.h (as_output_section_statement): Removed; not used.
6146 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6148 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6149 bfd_set_error and new error names.
6151 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6153 * ldwrite.c (build_link_order): If the cooked size of the section
6154 has been set, use it, for determining link_order size.
6155 (ldwrite): In the error message displayed if bfd_final_link fails,
6156 indicate that it was in fact the final link step that failed.
6158 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6159 bfd_relax_section, in case it returns false but doesn't flag an
6160 error. If an error is returned, indicate which one it is in the
6163 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6164 it'll get picked up from $(srcdir) if appropriate.
6166 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6168 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6169 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6171 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6173 * ldlex.l (comment): Increment line number when newline is read.
6175 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6177 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6178 reload the file even if it is already loaded.
6179 (wild): Call lookup_name with force_load argument of 0.
6180 (open_input_bfds): Call lookup_name with force_load argument of 1.
6181 (print_symbol): Remove declaration of non-existent function.
6182 (print_one_symbol): Return true rather than falling off end.
6184 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6186 * ldmain.c (main): Use %ld when printing long values.
6188 * scripttempl/elf.sc: Move _edata after the .sdata section.
6189 Permit OTHER_BSS_SYMBOLS to be defined.
6190 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6192 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6194 * Rename all "hppaosf" files to "hppaelf".
6195 * Change all "osf" references to "elf" in hppaelf files.
6196 * Makefile.in: Likewise.
6197 * configure.in: Likewise.
6199 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6201 * ldmain.c (main): Call xatexit, not atexit.
6202 Call xmalloc_set_program_name.
6204 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6207 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6209 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6210 (hppaosf_finish): Call xmalloc, not ldmalloc.
6211 * ldmain.c (preserve_output): Function removed.
6212 (main): Do it here instead.
6214 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6216 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6217 GNU C specific macros.
6219 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6220 call to LANG_FOR_EACH_INPUT_SECTION.
6222 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6224 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6225 deleted; will use libiberty versions instead.
6226 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6227 mri.c Makefile.in: Change callers.
6229 * ldmisc.c (vfinfo): Remove cleanup code.
6230 * ldmain.c (remove_output): Put it here (new function).
6231 (preserve_output): New function.
6232 (main): Register remove_output and preserve_output with atexit.
6233 * ldmain.c ldgram.y: Call xexit instead of exit.
6234 * ldmisc.h: Declare xexit.
6236 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6238 * Makefile.in: Lots of new H8/500 memory models.
6240 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6242 * ldlex.l: Removed duplicate rules.
6243 (yywrap): Provide default definition, needed with some versions of
6246 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6248 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6249 the archive filename too.
6251 * ldlex.l: Add rule to catch invalid input characters instead of
6252 printing them. Include "ldmain.h" for program_name decl.
6253 (lex_warn_invalid): New function.
6254 * Makefile.in: Add dependency.
6256 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6258 * Makefile.in (check): Don't bother running any tests of
6259 cross-linker until the test suite no longer assumes native mode.
6261 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6263 * ldlang.c (print_one_symbol, print_input_section): Print
6264 global symbols in symbol table again.
6266 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6268 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6269 exit successfully instead of complaining if no input files are
6272 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6274 * Makefile.in: Format variable definitions consistently.
6275 (LD_PROG): Remove unnecessary variables from link command,
6276 change variable LOADLIBES to EXTRALIBS.
6278 * ldmain.c (main): Compute and display total execution time.
6279 * ld.texinfo (-stats): Document the option.
6281 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6283 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6286 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6289 * ldlang.c (relaxing): Removed global variable.
6290 (lang_size_sections): If the canonical symbols have not already
6291 been read in, read them in before relaxing.
6292 * ldlang.h (relaxing): Removed declaration.
6294 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6296 * ldlang.c (new_afile): Initialize loaded field to false.
6297 (lookup_name): If file was already loaded, don't call the
6298 add_symbols entry point again.
6300 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6302 * ld.texinfo: Clarify what -T option does.
6304 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6306 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6309 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6311 * ldmain.c (add_archive_element): If trace_files or
6312 trace_file_tries, print file name.
6313 * ldlang.c (lookup_name): Likewise.
6314 (ldlang_add_file): Don't put files on input_bfds list in reverse
6317 * scripttempl/elf.sc: Correct typo.
6319 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6321 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6322 their arguments optional, for compatibility with the old GNU ld.
6324 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6326 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6328 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6330 * ldmain.c (add_to_set): Add bitsize argument.
6331 (constructor_callback): New function.
6332 (link_callbacks): Add constructor_callback.
6333 * ldctor.c (struct set_info): Add bitsize field.
6334 (ldctor_add_set_entry): Add bitsize argument.
6335 (ldctor_build_sets): Base the size of the elements of the set on
6336 the bitsize, rather than always using LONG.
6337 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6339 * ld.h (QUAD_SIZE): Define.
6340 * ldgram.y (QUAD): New token.
6341 (length): Handle it.
6342 * ldlex.l: Return QUAD.
6343 * lexsup.c (keywords): Add QUAD.
6344 * ldwrite.c (build_link_order): Handle QUAD.
6345 * ldlang.c (print_data_statement): Handle QUAD.
6346 (lang_size_sections): Likewise.
6347 (lang_do_assignments): Likewise.
6348 * ldexp.c (exp_print_token): Add QUAD to table.
6349 * ld.texinfo: Describe QUAD.
6351 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6352 since the Alpha doesn't use them.
6354 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6356 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6358 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6360 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6361 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6363 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6365 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6366 needed for i386mach. (Should be a no-op on other systems.)
6368 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6369 (PAGE_SIZE): Don't define; not used.
6371 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6373 * ldgram.y (yyerror): Make argument const char *, and actually
6374 print it out rather than assuming it is a syntax error.
6375 * ldmisc.h: Change declaration of yyerror.
6376 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6378 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6380 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6381 exec header offset, since the exec header isn't loaded.
6382 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6384 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6386 A major rewrite to move the bulk of the linker into BFD so that
6387 more efficient backend code can be written for specific object
6389 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6390 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6391 * ldctor.c, ldctor.h: Complete rewrite.
6392 * ldwrite.c, ldwrite.h: Complete rewrite.
6393 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6394 link_info.strip instead. Changed all uses.
6395 (discard_locals_type, discard_locals): Removed. Use
6396 link_info.discard instead. Changed all uses.
6397 (ld_config_type): Removed relocateable_output field; use
6398 link_info.relocateable instead; changed all uses. Added stats
6400 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6401 set_loader_symbol): Removed.
6402 * ldexp.h (node_class): Added etree_rel.
6403 (etree_type): Added rel field.
6404 * ldexp.c (exp_print_token): Bracketed table initialization.
6405 (exp_relop): New function.
6406 (fold_name): Use linker hash table rather than ldsym functions.
6407 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6408 (exp_print_tree): Handle etree_rel.
6409 * ldgram.y (strip_symbols, discard_locals): Removed.
6410 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6411 (REL): New token. Does not appear in grammar, but needed for
6413 (file): Don't call lang_final; it's called by main anyhow.
6414 * ldlex.l: Accept -stats and -no-keep-memory options.
6415 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6416 * ldlang.c: Consistently use fill_type for fill argument.
6417 (lang_init_script_file, script_file): Removed.
6418 (create_object_symbols): Removed. Use
6419 link_info.create_object_symbols_section instead. Changed all
6421 (lang_add_keepsyms_file): Removed.
6422 (lookup_name): Call bfd_link_add_symbols instead of
6423 ldmain_open_file_read_symbol.
6424 (wild): Don't iterate over script_file.
6425 (open_output): Create link hash table.
6426 (lang_place_undefineds): Rewrote.
6427 (lang_size_sections): Handle relaxing (doesn't work yet).
6428 (lang_relocate_globals): Removed.
6429 (lang_finish): Use link hash table rather than ldsym functions.
6430 (lang_common): Rewrote.
6431 (lang_one_common): New function.
6432 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6434 (create_symbol): Removed.
6435 (lang_process): Don't call lang_init_script_file. Call
6436 ldctor_build_sets rather than find_constructors. Don't call
6437 lang_relocate_globals.
6438 (lang_abs_symbol_at_beginning_of): Rewrote.
6439 (lang_abs_symbol_at_end_of): Rewrote.
6440 * ldmain.c (had_y): Removed.
6441 (lprefix, lprefix_len): Removed; use link_info fields instead.
6443 (multiple_def_count, commons_pending, undefined_global_sym_count,
6444 total_symbols_seen, total_files_seen): Removed.
6445 (link_callbacks, link_info): New variables.
6446 (main): Initialize link_info. Don't call init_bfd_error_vector or
6447 ldsym_init. Don't set now unused variables. Handle -stats.
6448 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6449 (add_ysym): Rewrote.
6450 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6451 search_library, gnu960_check_format, decode_library_subfile,
6452 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6454 (add_keepsyms_file, add_archive_element, multiple_definition,
6455 multiple_common, add_to_set, warning_callback, undefined_symbol,
6456 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6458 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6459 require symbols for %C; look them up instead.
6460 * emultempl/hppaosf.em: Pass link_info to
6461 hppa_look_for_stubs_in_section.
6462 * Makefile.in: Rebuilt dependencies.
6463 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6465 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6467 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6468 ldlang.h and ldctor.h.
6470 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6471 declarations of free and malloc from flex output. Change malloc
6472 to ldmalloc in flex output.
6474 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6476 * ldmain.c (lprefix): Change default from a char to a string
6477 with only one character.
6478 (lprefix_len): Set default to one.
6480 * ldmain.h (lprefix_len): Declare.
6482 * ldsym.c (write_file_locals): Use strncmp rather than a character
6483 comparison for lprefix.
6485 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6488 * emultmpl/hppaosf.em: Include ldexp.h.
6489 (before_parse): Set lprefix and lprefix_len correctly.
6491 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6493 * ldlex.h: Don't declare yywrap if it is a macro.
6494 * ldlex.l: Include sysdep.h.
6495 * ldlang.c (lang_for_each_statement_worker,
6496 lang_for_each_statement): Forgot to use PARAMS.
6498 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500 * Makefile.in: Added .PHONY targets where appropriate. Added some
6502 (gcclibdir, version): Removed unused variables.
6503 (DEP): New variable, set to mkdep.
6504 (ALL_CFLAGS): New variable. Used in .c.o target.
6505 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6507 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6508 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6509 mostly obsolete variables. Adjusted remaining uses.
6510 (DEF_EMUL): Removed variable.
6511 (ldmain.o): Handle undefined EMUL error correctly.
6512 (ldemul-list.h): Depend on config.status rather than Makefile.
6513 Create via temporary file.
6514 (ver960.c, roll, make): Removed obsolete targets.
6515 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6517 * dep-in.sed: New file, used when rebuilding dependencies.
6519 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6521 Made many changes to eliminate gcc warnings. Made various
6522 cosmetic changes, declared various things in header files, removed
6523 various extern declarations from .c files. No substantive
6526 * ldlang.c (lang_process): Ifdef out final call to
6527 lang_size_sections again (reverting change of Nove 2), since it
6528 breaks the Sun4 linker.
6530 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6532 * configure.in (alpha-*-netware*): New target; use alpha.
6534 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6536 * configure.in: Group targets by CPU. Merge some m68k target
6537 entries with different CPU specs that use the same ld_target
6540 * configure.in: Add sparc*-*-coff.
6541 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6542 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6543 (em_coff_sparc.c): Add dependencies and build rules.
6545 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6547 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6549 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6551 (command_line_option): Accept and ignore them (for now).
6552 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6553 where n is a number.
6555 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6557 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6558 not in bfd_com_section, create the section in the BFD so that it
6559 can be placed in the right output section.
6561 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6563 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6564 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6565 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6566 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6567 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6568 Move OTHER_READONLY_SECTIONS after all the other readonly
6569 sections. Don't use DATA_ADDR twice.
6571 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6572 p is in a common section, make sure the BFD has a section of that
6575 * ldlang.c (lang_common): Add newline to error message.
6577 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6579 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6580 Lynx-specific script instead of m68kcoff.
6581 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6582 (ENTRY): Define as __main.
6583 (TEXT_START_ADDR): Define as 0.
6584 (PAGE_SIZE): Define as 0x1000.
6585 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6586 * scripttempl/m68klynx.sc: New file.
6588 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6590 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6591 arguments rather than treating them as emulation names.
6593 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6595 * configure.in: Support x86 unixware and netware plus generic netware.
6597 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6599 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6602 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6604 * Makefile.in (distclean): Don't delete dvi or info files.
6605 (ld.info): Update dependency list.
6606 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6608 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6610 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6611 Set output_filename instead of creating a new node.
6612 (open_output): Don't set output_filename.
6613 (lang_final): Create the new node here.
6614 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6616 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6618 From Pete Hoogenboom (hoogen@cs.utah.edu):
6620 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6621 edata, _edata, end): Add definitions of these symbols.
6622 (__end): Remove definition of this symbol.
6623 (__data_start): Move definition of this symbol.
6625 * emultempl/hppaosf.em: Various fixes and support for linker stub
6627 (hppaosf_finish, hppaosf_search_for_padding_statements,
6628 hppaosf_create_output_section_statements): New functions in
6629 support of linker stub generation.
6630 (ld_hppaosf_emulation): Redefine to include new
6631 emulation-specific routines.
6633 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6634 Pass abs_output_section rather than NULL to avoid invalidating
6637 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6639 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6640 (em_i386mach.c): New rule.
6641 * configure.in (i[34]86-*-mach*): New case.
6642 * config/i386-mach.mt: New file.
6643 * emulparams/i386mach.sh: New file.
6645 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6647 * ld.h (flag_is_*): Removed macros.
6648 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6649 Consistently check the BFD symbol flags directly, rather than
6650 using file_is_* macros.
6652 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6654 * configure.in (sparc*-*-lynxos*): New target.
6655 * Makefile.in: Add rule for em_sparclynx.c.
6656 (ALL_EMULATIONS): Add Lynx emulations.
6657 * config/sparc-lynx.mt: New file.
6658 * emulparams/sparclynx.sh: New file.
6659 * scripttempl/sparccoff.sc: New file.
6661 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6663 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6665 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6667 * relax.c (write_relax): Check return value of bfd_seclet_link.
6669 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6671 * ldlang.c (delete_output_file_on_failure): New variable.
6672 (open_output): Set it after bfd open succeeds.
6673 * ldmisc.c (vfinfo): Test it.
6675 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6677 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6680 * ldemul.c: Support was added to allow emulation-specific
6681 processing to occur. This support was added primarily for linker
6682 stub generation in the elf32-hppa gld.
6683 (ldemul_finish, ldemul_create_output_section_statements): New
6685 * ldemul.h: Support was added to allow emulation-specific
6686 processing to occur. (As described above.) Added finish and
6687 create_output_section_statements fields to
6688 ld_emulation_xfer_struct structure.
6689 * ldlang.c: Add calls to emulation-specific routines.
6690 (lang_process): Add call to
6691 ldemul_create_output_section_statements function.
6692 (lang_process): Add call to a emulation-specific routine (and
6693 some processing after the call).
6695 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6697 * configure.in: mips*- instead of mips-, mips*el changes
6699 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6701 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6702 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6703 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6704 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6705 * config/alpha.mt: New file.
6706 * emulparams/alpha.sh: New file.
6707 * scripttempl/alpha.sc: New file.
6709 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6711 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6712 types of different sizes (eg: 64 and 32 bits), so coerce.
6713 * ld.h (ALIGN_N): Add warning about usage.
6715 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6717 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6718 which we already have a definition, rather than checking in
6719 several different places whether the symbol is weak.
6721 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6723 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6724 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6725 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6726 expanded within them.
6727 * config/mipsb-elf32.mt: New file.
6728 * emulparams/elf32mipb.sh: New file.
6729 * Makefile.in (em_elf32mipb.c): New target.
6731 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6733 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6734 lang_input_file_is_search_file_enum so objects brought in using
6735 INPUT() do a path lookup.
6737 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6739 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6740 instead of {i386,m68k}-coff.
6741 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6742 * config/i386-lynx.mt: New file.
6743 * config/m68k-lynx.mt: New file.
6744 * emulparams/i386lynx.sh: New file.
6745 * emulparams/m68klynx.sh: New file.
6747 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6748 but defaulting to _start.
6750 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6751 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6754 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6756 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6757 HOSTING_LIBS for testing.
6759 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6761 Finish up support for i386-sysv4 (without shared libraries):
6762 * ld.h (flag_is_weak): Define.
6763 * ldlang.c (print_symbol): Mention whether symbol is weak.
6764 (print_input_section): Print weak symbols as globals.
6765 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6766 (enter_global_ref): Do not warn if a weak symbol redefines a
6767 global symbol. Do not let a weak symbol redefine a common symbol.
6768 (enter_file_symbols): Treat weak symbols as global symbols.
6769 (subfile_wanted_p): Do not pull in an object file from a archive
6770 just to resolve an undefined weak symbol.
6771 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6772 error; the error might be that malloc has run out of space.
6773 * ldsym.c (write_file_locals): Treat weak symbols as global.
6774 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6776 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6777 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6778 * emulparams/elf_i386.sh: New file.
6779 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6780 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6781 (ALL_EMULATIONS): Add em_elf_i386.o.
6782 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6783 (em_elf_i386.c): New target, like other em_*.c targets.
6784 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6785 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6786 nonempty, and configured for native, add it to LIB_PATH.
6788 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6790 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6791 Added statements to pass stab and stabstr sections through and
6792 mark them as NOLOAD, which makes GDB happier.
6794 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6796 * configure.in: Accept m68k-lynx-lynxos config.
6798 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6800 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6802 * config/coff-h8300.mt: Add EMUL=h8300h.
6804 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6806 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6808 * Makefile.in: Changed CXX back to g++.
6810 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6812 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6814 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6816 * Makefile.in (TAGS): Use shell wildcards.
6818 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6820 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6822 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6824 * ld.texinfo: re-enable included config file; conditionalize doc
6825 for -oformat to interact properly with SingleFormat doc config
6826 var; rename @up/@down to @raisesections/@lowersections.
6828 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6830 * configure.in: recognize m88110.
6832 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6834 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6835 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6836 ELF emulation is "elf32-hppa" not "elf-big".
6837 (hppaosf_before_parse): Remove unneeded processing of environment
6839 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6840 .text segment of output file.
6841 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6843 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6845 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6848 * ldlang.c, ld.h: updated copyright.
6850 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * ldlang.c (open_output, lang_check): Check return value of
6855 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6857 * scripttempl/h8500.sc: Start all sections in a different segment.
6858 * scripttempl/z8ksim.sc: Handle constructors
6860 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6862 * Makefile.in: revert earlier changes back to execute runtest
6863 with make check. cdtest and bootstrap now function as they
6864 did within the Makefile.
6866 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6868 * Makefile.in: Update dependencies.
6870 * configure.in: Set EMULATION_OFILES in Makefile based on
6871 --with-targets option.
6873 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6875 * Makefile.in: check targets reimplemented to old way.
6877 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6879 * config/i386v.mh, config/irix4.mh: Use gcc
6880 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6881 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6882 bfd/configure.host change.
6884 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6886 * scripttempl/elf.sc: Handle .line and .debug* sections.
6888 * ldlex.l: Use bfd_scan_vma, not strtoul.
6890 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6892 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6893 Remove inital caps in some error messages, change "can't" to
6894 "cannot", add missing colons.
6895 * ldmisc.c (vfinfo): Print "%%" as a single %.
6896 For '%' followed by unrecognized character, print them both
6897 verbatim instead of expecting a char * arg.
6898 For '%C', don't put the function name in parens.
6900 * ldexp.c (invalid): Pass "%%", not "% ".
6902 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6904 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6905 (BSS_VAR): Removed; now always define _fbss.
6906 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6909 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6911 * configure.in: z8k-coff is the same as z8k-sim
6913 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6915 * testsuite/lib/ld.exp: new file
6916 * testsuite/config/unix-ld.exp: new file
6917 * testsuite/ld.bootstrap/bootstrap.exp: new file
6918 * Makefile.in: add dejagnu support for make check
6920 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6922 * ldlex.l (comment): Add missing newline in message.
6923 * ldindr.c (add_indirect): Ditto.
6924 * ldexp.c (exp_fold_tree): Ditto.
6926 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6928 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6931 * ldmisc.c (multiple_warn): New function.
6932 * ldmisc.h: Declare it.
6933 * ldmain.c (enter_global_ref): Call it.
6934 * ld.h (ld_config_type): Add warn_common.
6935 * ldlex.l, ldgram.y: Set it with -warn-common option.
6936 * ldver.c (help): Document it.
6938 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6940 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6941 target-specific sections, and for changing data section vma.
6943 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6945 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6946 terminals, for Solaris.
6947 (dirlist_ptr): New static variable.
6948 (command_line_option): Accept new options.
6950 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6953 * config/sun4sol2.mt: Pass emulation name without ".sh".
6955 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6956 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6958 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6960 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6961 .dtors, .data1, .rodata1 sections, instead of combining them into
6962 other sections. For `-r', set all section start addresses to
6965 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6966 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6967 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6969 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6971 * genscripts.sh: If this is the default emulation, set
6973 * emultempl/*.em: Use it to determine whether to compile in the
6976 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6977 genscripts.sh. Pass the current emulation name without ".sh" on
6979 * genscripts.sh: Take an default emulation arg.
6980 Use the current emulation name as EMULATION_NAME.
6981 Make default lib path for cross-compiling ':', not null.
6982 * emulparams/*.sh: Don't set EMULATION_NAME.
6983 * ldemul.c (ldemul_get_script): Take isfile arg.
6984 Pass it to emulation's get_script function.
6985 * ldemul.h: Adjust get_script prototypes.
6986 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6988 * ldfile.h: Declare it.
6989 * ldgram.y: Accept a script on the command line again,
6990 for parsing compiled-in scripts.
6991 * ldmain.c (main): If ld script is a file, parse it as a -T
6992 option, otherwise parse it directly.
6993 * emultempl/*.em (*get_script): Return the scripts themselves if
6994 this is the default emulation; otherwise return their file names.
6995 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6997 * emulparams/m88kbcs.sh: Use it.
6999 * ld.h (ld_config_type::unix_relocate): Remove unused element.
7001 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7003 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
7004 there's no change log entry yet, tsk tsk) from the list of
7005 emulations compiled in until Mark gets around to checking in
7006 emulparams/i386linux.sh.
7007 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
7008 changed, this file gets updated.
7010 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
7012 * ldgram.y (OPTION_Lfile): New token.
7013 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
7014 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
7016 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
7018 * configure.in: h8/300h support needs own .mt file.
7019 config/coff-h8300h.mt: New file.
7021 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7023 * ldmain.c: Don't include sys/stat.h; it already got included
7024 somewhere along the way.
7026 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7028 * Makefile.in: Add h8300h support.
7029 emulparams/h8300h.sh: New file.
7030 scripttempl/h8300h.sc: New file.
7032 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7034 * ldfile.c (ldfile_open_file): In error message, use the name the
7035 user gave (e.g., "-lc"), rather than the base file name.
7037 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7039 * ldmain.[ch]: Remove initial Q_ from function names.
7040 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7042 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7044 * ldlang.c (lang_process): Move loading of default script from
7045 here to main. Add a "/" to start of script name to prevent
7046 finding it in "." first.
7048 * ldmain.c (set_scripts_dir): Don't look in "." first.
7050 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7053 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7055 * Makefile.in (em_m88kbcs.c): Correct dependency.
7056 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7057 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7058 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7060 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7062 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7063 main.c (main): Print the errno string in the error message.
7065 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7067 * configure.in: Accept h8300h for target cpu.
7069 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7070 present (demangle is smart enough to know whether to do it or not).
7072 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7074 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7075 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7077 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7079 * ldmain.c (get_emulation, check_for_scripts_dir,
7080 set_scripts_dir): New functions.
7083 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7085 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7086 Create symbol "end" instead of "__end". Comment out some parts
7087 that may not be needed (yet) for elf.
7089 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7091 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7093 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7095 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7096 when no prototype is being supplied.
7097 (ldmalloc, ldrealloc): Size argument is now size_t.
7099 * ldmisc.c (finfo): New function, accepts FILE* argument.
7100 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7101 without leading zeros.
7102 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7103 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7105 (concat, buystring): String lengths are size_t.
7106 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7108 * ldlang.c (new_statement): Size argument is now size_t. Added
7109 forward declaration with prototype.
7111 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7113 * ldgram.y (OPTION_v): Don't turn on verbose output.
7115 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7117 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7120 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7122 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7123 collect2 doesn't look for gld any more anyhow.
7125 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7127 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7128 now have a non NULL srefs_chain.
7130 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7131 hp300hpux, since the latter does not exist.
7133 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7135 * genscripts.sh: Put the scripts in the ldscripts directory, not
7137 * configure.in (ldscripts): Make, instead of emulations.
7138 * Makefile.in (scriptdir): Take off the "ld" part.
7139 (install, clean, distclean): Use ldscripts, not emulations.
7140 In tests, don't pass -Lemulations.
7141 Don't pass tooldir/lib to genscripts.sh.
7142 * genscripts.sh: Don't take tooldir/lib arg.
7143 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7144 default script file.
7146 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7148 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7150 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7152 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7154 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7156 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7157 run in parallel without colliding on yacc's static file names.
7158 Without the stub rule, make will try to start two yacc's
7159 concurrently which fails because of yacc's static file names.
7161 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7163 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7166 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7168 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7169 different from libdir.
7171 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7173 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7175 * ldver.c (help): New function.
7176 * ldver.h: Declare it.
7177 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7179 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7181 * Makefile.in (INCLUDES): Don't need ../include any more.
7183 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7185 * ldlex.l, ldgram.y: Support new -oformat option.
7186 Remove attempt at supporting script fragments on the command line.
7187 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7188 * mri.c (mri_format), ldgram.y: Change callers.
7189 * ldlang.h: Change prototype.
7191 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7193 * Makefile.in: canonicalize install.sh; for use within
7194 this directory (and subdirs)
7196 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7198 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7200 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7203 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7205 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7206 It wasn't documented (or likely used) and wastes time.
7207 (try_open): If EXTEN is empty, don't try it.
7209 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7210 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7211 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7212 with normal function declarations.
7214 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7215 Move *.sc-sh to scripttempl/*.sc.
7216 * {emultempl,emulparams,scripttempl}/README: New files.
7217 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7218 removed, replaced with generic.em.
7219 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7220 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7222 * *.em (*_get_script): Return script name instead of script contents.
7223 * ldlang.c (lang_process): Change caller.
7225 * ldlex.l, ldgram.y: Recognize -m option.
7226 Check for input files after *all* options in grammar.
7227 * ldmain.c (main): Check for -m options. Add default directory
7230 * mkscript.c: File removed.
7231 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7232 to add to the default LIB_PATH.
7233 Look for input files in the new subdirectories.
7234 Create the scripts in emulations subdirectory and don't filter
7235 them through mkscript.
7236 * configure.in: Make the emulations subdirectory.
7238 * Makefile.in: Account for all of the above changes.
7239 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7240 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7241 Put CFLAGS last in the compilation rules.
7242 Add -I../bfd to INCLUDES so sysdep.h is found.
7244 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7246 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7248 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7249 dependent on RELOCATING, not RELOCATION.
7250 * hp3hpux.sh (SHLIB_PATH): Define it.
7252 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7254 * ldfile.c (try_open): If opening without the extension fails,
7255 try with the extension even if -v or -V was given.
7256 had_script is imported (from ldgram.y), not exported.
7258 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7260 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7262 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7264 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7265 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7267 (section): Use statement_list_opt, not statement_list.
7268 * m68kcoff.sc-sh: Gather constructors and destructors and define
7269 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7270 * sa29200.sc-sh: Gather constructors and destructors and define
7271 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7273 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7275 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7276 * configure.in: No longer need to configure to get sysdep.h.
7278 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7280 * Makefile.in: remove install:all and install-info:info
7281 dependencies (these cause some spurious rebuilds at 'make install'
7284 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7286 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7287 (mips-idt-ecoff*): Added trailing '*'.
7288 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7289 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7290 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7292 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7293 incorrect definitions.
7295 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7297 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7298 symbols, unless stripping.
7300 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7302 * Makefile.in: configure looks for ####, so remove lines with many
7304 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7305 and HOSTING_LIBS correctly so that ``make check'' will work.
7307 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7309 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7310 to etext, edata, and end. Needed for IRIX 4.0.5F.
7311 Patch from mwp@iconix.oz.au (Michael Paddon).
7313 * Version 2.2.1 released.
7315 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7317 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7318 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7320 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7322 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7325 * Version 2.2 released.
7327 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7329 * ldver.c (ldversion): Bump version number to 2.2.
7331 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7335 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7337 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7339 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7341 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7342 mkscript.o, rather than directly from mkscript.c.
7344 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7346 * configure.in: Look for ${target_makefile_frag} relative to
7347 ${srcdir}, not relative to build directory.
7349 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7350 * configure.in: Recognize hppa*-hp-osf.
7351 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7352 (em_hppaosf.c): Build it.
7353 * config/hppaosf.mh, hppaosf.mt: New files.
7355 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7356 some system header files. All uses changed.
7358 * configure.in: Recognize i386-aix configurations as i386-coff
7361 * configure.in: Recognize m68*-*-hpux.
7362 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7363 the value of STACKZERO.
7364 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7365 (em_hp3hpux.c): Build it.
7366 * hp3hpux.sh, config/hp300hpux.mt: New files.
7368 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7370 * mips.sc-sh: Put constructors in the .data section.
7371 * Makefile.in (cdtest): Added dependency on ld.new.
7373 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7375 * Makefile.in: Change definition of $(tooldir) to match FSF.
7376 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7377 Support VAX Ultrix and BSD.
7379 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7381 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7383 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7385 * ldlang.h (struct memory_region): Change `length' and
7386 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7387 * ldlang.c, mri.c: Corresponding changes, plus lint.
7389 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7391 * configure.in: For all i386 targets, accept i486 as well.
7393 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7395 * ldlang.c (wild_doit): Preserve all flags for a
7396 SEC_SHARED_LIBRARY section.
7397 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7398 computing largest_section.
7400 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7402 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7403 fields of newly created structure.
7405 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7407 * ldmain.c (g_switch_value): New variable.
7408 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7409 (command_line_option): Accept -G and set g_switch_value.
7410 * ldlex.l (COMMAND): Accept -G.
7411 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7413 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7415 Support for linking and loading at different places:
7417 * ldlex.l: Add "AT" keyword.
7418 * ldgram.y: Cleanup, and parse AT.
7419 * ldlang.c (print_output_section_statement): Print output address
7420 of section in map. (lang_size_sections): Fill sections' lma with
7422 * ldlang.h (lang_output_section_statement_type): Add load_base
7425 * ldindr.c (add_indirect): Keep more information in the alias
7427 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7428 attribute from an input section.
7429 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7430 default. (Q_enter_file_symbos): Indirect symbols now are known by
7431 their section, not a special symbol flag.
7432 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7433 (write_file_globals): Write the mapping for an indirect symbol.
7434 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7437 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7439 * ld.texinfo: changes for q1
7441 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7443 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7445 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7447 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7449 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7451 * mips.sc-sh: Added variables which may be overridden by a
7453 * mipsidt.sh: New file; emulation for IDT MIPS board.
7454 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7455 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7456 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7457 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7459 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7461 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7463 * i386bsd.sh, config/i386bsd.mt: New files.
7464 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7466 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7468 * mri.c: Add extern declaration of strdup.
7469 * ldsym.c (KEEP macro): Add spaces around '=' for the
7470 sake of old (e.g. PCC) compilers.
7472 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7474 * ldver.c: Bump to version 2.1.
7476 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7478 * ldgram.y: allow section types without address expressions.
7479 * ldlang.c (lang_relocate_globals): avoid possible hang with
7480 undefined but unreferenced symbols.
7481 * relax.c (relax_section): don't complain if the script file isn't
7482 relaxable but -relax is set
7484 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7486 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7488 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7490 * mipsbig.sh: New file. Big endian MIPS emulation.
7491 * config/mips-big.mt: New file. Use mipsbig emulation.
7492 * configure.in (mips-sgi-irix*): Use target mips-big.
7493 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7494 (em_mipsbig.c): New target. Uses mipsbig.sh.
7496 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7498 * mips.sc-sh: Put .scommon sections into .sbss section.
7500 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7501 rather than always putting them in bfd_com_section.
7502 * ldlang.c (lang_common): If a common symbol is not in
7503 bfd_com_section, put in a section of the same name, rather than
7504 always putting it in section COMMON.
7506 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7508 * ldmain.c (subfile_wanted_p): If we already have a common
7509 definition of a symbol, don't necessarily pull in an object file
7510 that provides a non-common definition.
7512 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7513 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7515 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7516 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7518 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7520 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7523 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7525 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7526 checking for equality to bfd_com_section.
7528 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7530 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7531 targets, linker script.
7532 * mipslit.sh: New file. Little endian MIPS emulation.
7533 * config/mips-lit.mt: New file. Use mipslit emulation.
7534 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7535 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7536 (em_mipslit.c): New target. Uses mipslit.sh.
7538 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7540 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7541 $(tooldir)/bin/gld, so that gcc can find it with or without
7544 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7546 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7547 write_norel. All linking is now done via write_relax. Call
7548 ldsym_write before calling write_relax.
7549 * relax.c: Added copyright.
7550 (write_relax): Renamed from write_relaxnorel. Added relocateable
7551 argument. seclet_dump renamed to bfd_seclet_link.
7552 * relax.h: Added copyright.
7554 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7556 * ldmain.c (decode_library_subfile): Patch from
7557 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7559 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7561 * config/vxworks960.mt renamed to config/i960.mt
7563 * configure.in: sparc-aout emulates a sun4, as does
7564 sparc*-vxworks, i960-nindy uses gld960 emulation
7566 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7568 Fix support for NOLOAD, add INCLUDE
7569 * ldfile.c (ldfile_open_command_file): pass file name to
7571 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7572 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7575 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7577 * Makefile.in, config.h: no more default emulation. Make the lack
7578 of emulation a compile time error
7580 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7582 * configure.in: recognise all sparclite variants, not just 'sparclite'
7584 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7586 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7589 * configure.in: accept *-ericsson-ose for any m68k CPU.
7591 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7592 for each output section.
7594 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7596 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7597 macro bfd_asymbol_bfd as appropriate.
7598 * Makefile.in: Un-duplicate ldlex.c dependency.
7599 * condigure.in: Replace my_host case table by sourcing
7600 ../bfd/configure.host. Allow std-host as the default.
7601 * ldmisc.c: Change logic for C++ name demangling: There is
7602 no initial '_' to remove from stab-derived function names.
7604 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7606 * ldlang.c (lang_init_script_file): don't attach the output file
7607 sections to the script file.
7609 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7610 * ldlang.c (wild): run expansion loop over command line bfd too.
7611 (lang_ini_script_file): initialize more parts of the command line
7613 * ldlex.l: fix DEFINED start states.
7615 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7617 * ld.texinfo: new doc.
7618 * ldgram.y, ldlex.l: understand -y<symbol>
7619 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7620 print info. (add_ysym): new function.
7621 * ldsym.h: (ldsym_type): new define SYM_Y.
7623 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7625 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7626 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7627 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7628 macros with PARAMS. Recreational cleanup. Update copyrights.
7630 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7632 * Makefile.in: pass down the bfd source directory for includes
7634 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7636 * ldlang.c (lang_size_sections): don't change size and address for
7637 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7640 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7642 * relax.c (build_it): re-enable the processing of data_statements
7643 in scripts, makes counted contructor lists work again.
7645 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7647 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7649 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7651 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7654 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7656 * Support for i386-sysv.
7657 configure.in: check for i386-*-sysv* and i386-*-sco*.
7658 i386coff.sc-sh: rewrote to support SVR3 by default.
7659 ldctor.c (find_constructors): preserve stat_ptr.
7660 ldlang.c (wild_doit): initialize vma and size of new output
7661 section to corresponding input section. This is required for
7662 shared library support.
7663 (lang_size_sections): don't modify vma and size of sections which
7664 are never loaded (for shared libraries).
7665 ldwrite.c (copy_and_relocate): copy the contents of any section
7666 which has contents, not just sections which are loaded (for shared
7669 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7671 * ldlang.c (size_input_section): count the sizes of all sections
7674 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7676 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7677 to demangle symbols better
7679 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7681 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7682 exist when linking with -r.
7684 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7686 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7689 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7691 * ldmain.c (linear_library): don't even think about processing
7692 an object file if it's already been done
7694 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7696 * configure.in: the hp9000/300 config file is now hp300
7698 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7700 * config/z8ksim.mt: new file
7702 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7704 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7705 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7707 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7708 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7709 * ldlang.c (lang_add_keepsyms_file): New function.
7710 * ldlex.l: Handle "-retain-symbols-file".
7711 * ldsym.c (keepsyms_file, kept_syms): New vars.
7712 (process_keepsyms): New functihon; reads file, marks symbols for
7714 (write_file_locals): File symbols should always be kept.
7715 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7716 and "-s". Process retain-symbols file before setting symtab.
7717 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7718 (keepsyms_file, kept_syms): Declare them.
7720 * ldmain.c (main): Non-fatal errors should still cause non-zero
7721 exit status even with -r.
7723 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7725 Added initial support for the z8k
7726 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7727 * configure.in, Makefile.in: modified to reflect above
7729 * ldlang.c (lang_check): when linking conflicting architectures,
7730 make the output file reflect at least one of the bad inputs.
7732 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7734 * Makefile.in (install): if $(tooldir) exists, install ld in
7737 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7739 * Makefile.in, configure.in: modified to support i386-coff
7740 * i386coff.sh: new file
7742 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7744 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7745 added m68k-coff emulation mode, stolen from a29k emulation.
7746 Almost certainly wrong, but perhaps better than sun3.
7748 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7750 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7751 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7752 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7753 This is one character shorter, and lets people build on
7754 SVR3 system. (ld__h8300xray.[co] was the killer there;
7755 h8300xray.sc-sh is also overlong, but seems harmless.)
7756 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7757 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7758 * configure.in: Add host isc.
7760 * ldver.c: Call it version 2.0.
7762 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7764 * ldver.c: Bump to version 0.98.
7767 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7769 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7771 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7772 * ldlex.l: Moved comment() to end, since some compilers
7773 otherwise have problems with input() used before it is defined.
7775 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7777 * configure.in: added Solaris 2 and Irix 4 host support.
7779 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7781 * Makefile.in: remove -S flag from the FLEX definition
7783 * configure.in: rewrote, using new style case statement. use
7784 m68k.mt for m68k-aout systems
7786 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7788 * Makefile.in: map "ld" through program_transform_name when
7791 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7793 * cplus-dem.c: Removed. Use the version in libiberty now.
7794 * ldmisc.c: Use new libiberty version of cplus_demangle().
7796 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7798 * gld960.em (gld960_choose_target): default to little endian, not
7801 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7803 * ldlang.c (lang_process): don't pass null pointers when
7804 abs_output_section is what is required.
7805 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7806 used, and pass that down.
7807 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7810 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7812 * configure.in, config/ose68.mt: renamed OSE to ose.
7814 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7816 * ldsym.c (write_file_locals): Reorder check for common or
7817 undefined symbols so that it works.
7819 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7821 * configure.in: accept all m68K family members.
7823 * Makefile.in: always create installation directories.
7825 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7827 * ldlex.l: now parses comment correctly, added ~ to acceptable
7830 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7831 unary -ve constants.
7833 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7834 the command line can't be found.
7836 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7838 * ldlang.h: add new field "loadable" to output_section_statement.
7839 * ldlang.c (lang_output_section_statement_lookup): initilize new
7840 field. (wild_doit): if new field is not set, then stop output
7841 section from being loadable.
7842 (lang_enter_output_section_statement): set the field from the
7844 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7845 * h8300hms.sc-sh, h8300hms.em: get -r right.
7847 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7849 * ldint.texinfo: New internals manual (beginnings thereof).
7850 * PORTING: Removed, merged into ldint.texinfo.
7852 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7854 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7855 cdtest.exp: A test program (copied from libg++/test-install)
7856 that tests that constructor and destructors are handled
7859 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7861 * Makefile.in (install): install from ld.new, renaming during the
7862 copy, or else the next 'make install' needs to re-link ld.
7864 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7866 * configure.in: generalise hp recognition (from sef).
7868 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7870 * configure.in: recognize bsd and hpux hppa configurations.
7871 error messages echo to stderr, not stdout
7873 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7875 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7876 ldmisc.c: removed rcsid's.
7878 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7880 * ldlang.c (lang_map): print changes in sizes due to relaxing
7881 (size_input_section): maintain the delta information.
7882 * ldlang.h: add new field to struct to contain delta info.
7883 * relax.c (relax_section): complain if input not relaxable.
7884 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7887 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7889 * ldmain.c(main): prevent -r and -relax from being on at the same
7892 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7894 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7898 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7900 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7902 * ldlang.c(open_output): set the target arch and machine as soon
7903 as we can. (lang_size_sections): use new macros for setting vma
7906 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7908 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7909 Also deleted an unreachable path to wrs.
7911 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7913 * Makefile.in (install): use -d test for $tooldir before
7914 installing ld there so that $tooldir can be inherited from
7917 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7919 * ldlang.c: Two non-substantial changes for the sake of
7920 the old Portable C Compiler.
7922 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7924 * ldgram.y, ldlex.l: parse ABSOLUTE
7925 * ldexp.c: add support for ABSOLUTE
7927 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7929 * Makefile.in: Added default definitions for HOSTING_CRT0,
7930 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7931 * config/*.mh: Miscellaneous clean-up: Removed definitions
7932 of YACC (since it is not longer used in the Makefile).
7933 Remove HOSTING_* definitions that are subsumed by the
7934 ones added to Makefile.in. Removed most definitions of CC.
7935 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7936 These are no longer needed.
7938 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7940 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7941 rules, since these are used when building a distribution.
7942 * Makefile.in (ldlex.c): Don't re-direct output, since that
7943 leaves a bogus output files if it fails.
7945 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7946 * ldlex.c: Fix some unnecessary flex-specific-isms.
7948 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7950 * ldgram.y: move spurious semicolon
7951 * ldexp.h: fix prototype
7953 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7955 * ld.texinfo: references to linker now say "ld" not "gld".
7957 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7959 changed calling convention for Q_enter_global_ref
7960 * ldexp.c, ldlang.c, ldmain.c: reflect this
7961 * ldver.c: bump version to 1.97.1
7962 * ldindr.c (add_indirect): when an edict declaring an indirect
7963 symbol is found, make sure that any ideas about the symbol being
7964 common are changed if it now known to be defined.
7965 * ldmain.c (linear_library): complain once if archive isn't
7967 * ldlang.h, ldlang.c: make room for and initialize the complain
7970 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7972 * Makefile.in: use flex & bison from ../ if they exist.
7974 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7976 * relax.c (build_it): don't allocate space in the output file for
7977 stuff if -R flag applys to it.
7978 * ldfile.c: merge in VMS filename support
7979 * ldmain.c (main): take out ./ from library path, and close file
7980 before unlinking. Make multiple defs of a symbol create an
7982 * ldmisc.c: fatal errosrs delete output file
7984 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7986 * ldver.c: Increase version number to 1.97, for consistency
7989 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7991 * Makefile.in: FLEX -> LEX.
7993 * ld.texinfo: {} -> @{@}.
7995 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7997 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7998 (and associated change in -c option, now used for these scripts)
8000 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8002 * ldver.c: Bumped version to 1.96 - new release, resync with the
8004 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
8005 rather than with raw malloc, makes it easier to track where memory
8007 * ldsym.h, ldsym.c: create obstack for all global symbols too.
8008 * ldwrite.c (ldwrite): moved malloc so only used when needed.
8009 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
8012 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
8014 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
8016 * Makefile.in: use bootstrap for check.
8018 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8020 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8022 * Makefile.in: now use flex, not lex
8023 * ldlex.l, ldlang.c, ldctor.c: lint
8025 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8027 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8028 different sorts of filenames on the command line than in a script.
8030 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8032 * Makefile.in: rework CFLAGS so that they can be passed on the
8033 make command line. Remove MINUS_G. Default CFLAGS to -g.
8035 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8037 * relax.c: added handling for new "padding" seclet type, used to
8038 fill out gaps between section.
8039 * ldgram.y, ldlex.l: now -defsym on the command line is done
8042 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8044 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8046 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8048 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8051 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8053 * Makefile.in (install): Install second copy in $(tooldir)/bin
8054 without $(program_prefix), since that's what gcc expects.
8056 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8058 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8059 * h8300*: fix bit rot and add support for h8300xray target
8060 * go32.sh: target emulation for go32.
8062 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8064 * gld960.em, i960.sc-sh. Fix i960 bit rot
8066 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8068 * Makefile.in: install man page.
8070 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8072 * config/mt-<foo> renamed to <foo>.mt
8073 * config/mh-<foo> renamed to <foo>.mt
8074 * configure.in changed to reflect this
8075 * genscripts.sh now make .xbn files rather than .xN files
8077 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8079 * ldver.h: fix decl of ldversion.
8081 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8083 * Makefile.in: added check target.
8085 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8087 * ldmain.c (Q_enter_file_symbols): now aliases work again
8089 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8091 * Makefile.in: added clean-info target.
8093 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8095 * ldexp.c (exp_print_tree): don't try and follow null pointers
8097 * ldgram.y: remove 11 shift reduce errors
8099 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8101 * Makefile.in: added tooldir and program_prefix.
8103 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8105 * ldlang.c (size_input_section): don't move absolute sections
8109 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8111 * cplus-dem.c: yet another copy of this - maybe it should go into
8113 * ldgram.y: now -V and -v have different actions
8114 * ldver.c: if -V, prints list of emulations compiled in
8115 * ldmisc.c: support for cplus demangling
8118 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8120 * Makefile.in, configure.in: removed traces of namesubdir,
8121 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8122 copyrights to '92, changed some from Cygnus to FSF.
8124 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8126 * Makefile.in: Change mkscript rule into one for ./mkscript
8127 (for the sake of makes that don't realize they're the same).
8128 * PORTING: Add more details.
8129 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8131 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8133 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8134 config/mt-hp300bsd: New port to hp300 running BSD.
8136 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8138 Major rewrite of how ld is configured. The major idea
8139 is to use shell scripts to generate everything.
8140 * generic.em replaces ldtemplate.
8141 * Other *.em files replace various *.c files.
8142 A *.em file is a shell script that generates the corresponding
8143 ld__*.c file that implements an emulation. This is usually
8144 a straight 'cat' of a here-document, possibly with substitutions.
8145 * Script files (*.sc) are places by *.sc-sh scripts.
8146 Again, these are simple shell scripts that 'cat'
8147 here-documents, usually with some substitutions.
8148 The output a *.sc-sh is a script file.
8149 * Each emulation is defined by a short shell script with
8150 extension *.sh that specifies the emulation-specific
8151 parameters (such as the name of the *.sh-sc and *.em
8153 * genscript.sh is the master shell script used to generate
8154 an emulation. It is passed various argument, including
8155 the name a the emulation-speciic *.sh file that it
8156 "sources" to set variables to emulation-specifc parameters.
8157 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8158 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8159 * config/mh-foo: Rename LDEMULATION names as appropriate
8160 (usually 'gldfoo' -> plain 'foo').
8161 * ldwrite.c: Fixed a typo in a comment.
8162 * Makefile.in: Major changes. Removed some the sed
8163 magic to converts scripts, since that is now handled
8164 by genscripts.sh and the *.sc-sh scipt generators.
8165 * config.h: Remove a bunch of macros defining emulations
8166 and targets. This becomes one less file to edit when
8167 adding emulations or targets.
8168 * ldemul.h (struct ld_emulation_xfer_struct): Add
8169 emulation_name and target_name fields.
8170 * ldemul.c, ldemul.h: Define some default functions used
8171 by most emulations (and remove from the *.em scripts).
8172 * ldemul.c (ldemul_choose_target): Search the new
8173 ld_emulations array using a loop (instead of a hardwired
8174 nested if statement).
8175 Define the ld_emulation from the automatically-geenrated
8176 ldemul-list.h. This means you no longer have to edit ldemul.c
8177 to add a new emulation.
8178 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8179 their expansions, since the former no longer exist.
8180 * PORTING: A very rough first draft of a porting guide.
8182 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8183 to be terminated by a new-line (instead of requiring a semicolon).
8185 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8187 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8188 tests for NULL pointers all over the place.
8189 * ldlang.c (lang_process): remember to relocate global symbols
8190 *after* relaxing has done it stuff.
8192 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8194 * config/mt-coff-h8300: use EMUL like everything else
8195 * ldlang.c: (print_padding_statement): print the right address.
8196 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8199 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8201 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8202 * ldlang.c (print_data_statement): print the right address.
8204 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8206 * Makefile.in: The rule for testing ld by re-linking itself
8207 via an intermediate -r link was moved to the ld1 rule
8208 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8209 which allows the bootstrap rule to work.
8210 * ldctor.c (find_constructors): Don't create a constructor
8211 list if it is already defined (as would happen if ld is
8212 invoked by collect).
8214 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8216 * config/mh-sparc.h: now uses libgcc.a
8217 * ldmain.c: quit using exit
8218 * *sc: use *(COMMON) rather than [COMMON]
8219 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8220 to allow preprocessing of .l file.
8221 * Makefile.in: New ldlex.l mangling
8222 * ldexp.c (fold_binary): perform expressions with % and / in
8224 * ldfile.c (open_a): open archives on VMS in a special way
8227 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8229 * ldgram.y: map -M behave in the same way as -Map (sets file name
8231 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8232 whether or not relaxing has been done.
8233 * ldmain.c: don't open a map file if it doesn't have a name
8234 * relax.c: all the brains have moved into bfd.
8235 * ldwrite.c: ammend comment
8237 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8239 * Makefile.in: added relax, also made three stage go through a
8242 * config.h: if GNU960 defined, then default emulation mode is
8244 * ldexp.h, ldexp.c: map to file hooks
8245 * ldlang.c: map to file hooks
8246 * ldgram.y: added -Map -relax
8247 * ldlex.l: added -relax, -Map
8248 * ldmain.c: open map file
8249 * ldmisc.c: support for map file
8250 * ldwrite.c: new relax magic
8252 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8254 * Makefile.in, config/tm-*.h: Clean up make output, only
8255 pass DEFAULT_EMULATION to ldmain.c.
8257 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8259 * ldver.c: Bump to version 1.94.
8261 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8263 * Makefile.in: infodir belongs in datadir.
8265 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8267 * Makefile.in: Pass -y to bison. (Again;
8268 accidentally deleted by Rich.)
8269 * news.sc, ldgld68k.sc: Define __end as well as _end.
8271 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8273 * ldindr.h: added to contain prototypes of ldindr.c
8274 * ldfile.c: include ctype.h
8275 * ldmain.c: include the requried prototype headers
8276 * ldwrite.c: get_reloc_upper_bound has been renamed
8277 bfd_get_reloc_upper_bound
8279 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8281 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8282 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8283 spaces following hyphens, bsd make can't cope. added
8284 standards.text support and made it look like all the other
8287 * configure.in: configure now runs entirely in objdir so make file
8288 existence checks against ${srcdir}. Mark this directory as
8291 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8293 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8294 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8295 and mandir now keyed off datadir by default.
8297 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8299 * ldver.c: Bumped version to 1.93.
8300 * Makefile.in: Pass -y to bison.
8302 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8304 * config.h: h8 is now coff, not ieee
8305 * h8300hds.sc: reflect the same
8307 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8309 * ldver.c (ldversion()): Update to 1.92.
8310 * ldctor.c: There are two places constructor sets
8311 can be defined. One of them checked for an existing
8312 duplicate, the other didn't. Unfortunately, the latter
8313 was called after the former ...
8314 So, factor out code for inserting a new element into
8315 constructor_name_list (after checking for a duplicate)
8316 into a new function add_constructor_name, and call
8317 it from both aforementioned places (ldlang_add_constructor
8318 and ldlang_check_for_constructors).
8320 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8322 * Makefile.in: Rename .c files generated from ldtemplate
8323 to have names starting with ld__. This helps 'make clean'.
8325 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8327 * Makefile.in: Take out the version number for install
8328 * m88kbcs.sc: put in contructor blocks.
8330 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8332 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8333 parameter, a format, and an arg pointer, and rename it to
8334 vfinfo(). Write info() in terms of new vfinfo().
8335 New einfo() is the same as info(), except it writes to stderr.
8336 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8337 ldmisc.c: Replace "error" calls to info() by new einfo().
8339 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8341 * ldlex.l ldgram.y: made -V option do same as -v
8342 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8345 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8346 i386 aout changes from Bob Kukura
8347 * Makefile.in, config.h: added i386aout support
8348 * configure.in: fixed /h-{myhost} typo
8349 * ldgram.y: -MM now gives more boring map.
8350 * ldlang.c: now does D_PAGED flag the right way.
8351 * ldsym.c: -MM flags does the right thing.
8353 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8355 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8356 * ldlang.c (init_os): Compensate for BFD change,
8357 where bfd_make_section now returns NULL for a duplicate
8358 section request, instead of the old section.
8360 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8362 * ldver.c: Bump to version 1.91 (consistent with binutils).
8364 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8366 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8367 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8368 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8369 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8370 Add or update copyright notices.
8372 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8375 * Makefile.in: Changed installation directory name scheme
8376 to be consistent with gcc. Also changed 'install'.
8378 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8380 * Makefile.in: new targets ld.mm, ld.me
8382 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8384 * Makefile.in, ldtemplate: Need to use separate scripts
8385 for -n and -N options. Yet more complication.
8387 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8389 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8390 work). Add some lines to avoid Sun Make VPATH bugs.
8392 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8394 * news.sc: Add alignment for data segment.
8395 * ldtemplate: Add (yet another) script to get for -n or -N
8396 options. (These need different alignment than ZMAGIC files.)
8397 * Makefile.in: Add stuff for new foo.xn scripts.
8398 These are generated by replacing "ALIGN(0x...00)" by ".".
8400 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8402 * Makefile.in: new targets ld.ms, ld-index.ms
8403 ld.texinfo: remove tabs, other cleanups for texi2roff
8405 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8407 * ldmain.c (main): Make config.magic_demand_paged be true
8408 by default. Don't the WP_TEXT and D_PAGED flags of
8409 output_bfd here; it's too late, so set it when output_bfd
8410 is created (in ldlang.c). Also fix setting of EXEC_P flag
8411 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8412 * ldlang.c: Remove some duplicate extern declarations.
8413 * ldgram.y: Fixes to -N and -n options.
8414 * Makefile.in: Recognize upper case letters in sed script
8415 to remove assignments from script files.
8416 * ldtemplate: Don't assukme that -N or -n options
8417 imply use of -r script.
8418 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8420 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8422 * ldtemplate: include bfd.h before sysdep.h.
8424 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8426 Restructure configuration scheme for bfd, binutils, ld.
8428 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8429 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8430 Change some config names to match other dirs.
8431 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8433 * config/: Rename some config files to match up h-*.h names.
8434 Remove all the HOST_SYS definitions from the config files.
8436 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8438 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8439 * ldtemplate: Remove ldfile_add_library_path calls;
8440 just use the SEARCH_DIR commands in the script files.
8441 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8442 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8443 This is primarily intended for cross-linking, where you would
8444 place libaries in a different place than native libraries.
8445 Also, emulations made from ldtemplate now use $(srcdir).
8446 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8447 form; people can use the Makefile's LIB_PATH to override.
8449 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8451 * Makefile.in: fix target ld.dvi, add target ld.info
8452 ld.texinfo: make info filename ld.info
8454 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8456 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8458 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8459 few BFD types & enums.
8466 version-control: never