1 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
3 * ldmain.c (main): Error if --gc-sections and
5 * scripttempl/v850.sc: Add KEEP attribute to .init,
6 .fini, .dtors and .ctors. Add .data and .text
7 wildcards to support section garbage collection.
9 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
11 * scripttempl/v850.sc: Rename .call_table section to
12 .call_table_data and create a new section called
15 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
17 * scripttempl/elf.sc: Add alignment at the end of the .bss
18 section, so that it is included in the memsize of the segment.
20 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
22 * emultempl/elf32.em (gld_place_orphan): Don't process for
23 sections with SEC_EXCLUDE flag.
25 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
27 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
28 (DATA_SIZE): Increased to 2000K.
30 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
32 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
34 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
36 * Makefile.am: Change armelf.sc to elf.sc
37 * Makefile.in: Regenerate.
39 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
41 * emulparams/armelf.sh: Change SCRIPT_NAME to
42 elf. Change TEXT_START_ADDR to 0x8000. Define
43 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
44 OTHER_BSS_END_SYMBOLS.
45 * scripttempl/elf.sc: Modify to use
46 OTHER_BSS_END_SYMBOLS.
47 * scripttempl/elfarm.sc: Remove file.
49 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
51 * emultempl/armelf.em (gld_armelf_before_allocation):
52 Add bfd_ prefix to elf32_arm_process_before_allocation
53 and elf32_arm_allocate_interworking_sections.
54 (gld_armelf_after_open): Add bfd_ prefix to
55 elf32_arm_get_bfd_for_interworking.
57 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
59 * Makefile.am: Rebuild dependencies.
60 * Makefile.in: Rebuild.
62 * ldgram.y: Include "ldctor.h".
63 (statement): Accept SORT around CONSTRUCTORS.
64 * ldctor.c: Include <ctype.h>.
65 (constructors_sorted): New global variable.
66 (ctor_prio, ctor_cmp): New static functions.
67 (ldctor_build_sets): Sort constructors if requested.
68 * ldctor.h (constructors_sorted): Declare.
69 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
71 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
72 * ld.texinfo (Output Section Keywords): Document SORT
75 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
77 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
78 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
80 * emultempl/armelf.em: New file.
82 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
84 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
85 * Makefile.in: Rebuild.
88 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
90 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
91 for .DVP.overlay.* for elf32elmip too.
94 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
96 * scripttempl/elfarm.sc: Change text start address
99 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
101 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
102 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
104 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
106 * scripttempl/elfarm.sc: Set text start address to
107 0x8000. Add __bss_end definition.
109 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
111 * scripttempl/elfarm.sc: New file.
112 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
114 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
116 * emulparams/armelf.sh: New file.
117 * configure.tgt: Recognize thumb-elf and arm-elf.
118 * Makefile.am (earmelf.o): New.
119 * Makefile.in: Rebuild.
121 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
123 * Makefile.am (install-exec-local): Don't remove the file before
124 checking whether $(bindir) == $(tooldir)/bin. From Maciej
125 W. Rozycki <macro@ds2.pg.gda.pl>.
126 * Makefile.in: Rebuild.
128 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
130 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
132 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
133 alignment of end symbol.
134 * scripttempl/elf.sc: Likewise.
135 * emulparams/sun4.sh (ALIGNMENT): Define.
136 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
137 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
139 * lexsup.c (parse_args): Add missing break statement.
141 * ldlang.c (lang_gc_sections_1): Add default case to switch to
145 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
147 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
148 * Makefile.am (ei386beos.o): New.
149 * emulparams/i386beos.sh: New file.
150 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
153 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
155 * lexsup.c: New option --version-exports-section.
156 * ld.h (struct args_type): Add version_exports_section.
157 * ldlang.c (lang_do_version_exports_section): New function.
158 (lang_process): Call it.
160 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
162 * ldlex.l: Accept ASSERT.
163 * ldgram.y (exp): Add ASSERT_K case.
164 * ldexp.h (node_type): Add etree_assert to node_class enum.
165 (etree_type): Add assert_s field.
166 (exp_assert): Declare.
167 * ldexp.c (exp_fold_tree): Handle etree_assert.
168 (exp_assert): New function.
169 (exp_print_tree): Handle etree_assert.
170 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
172 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
174 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
175 conflicts with system header files. Change all uses.
177 * Makefile.am (MAINTAINERCLEANFILES): Define.
178 * Makefile.in: Rebuild.
180 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
182 * Makefile.am (ldver.texi): New target.
183 (ld.info, ld.dvi): Depend upon ldver.texi.
184 * ld.texinfo: Include ldver.texi. Mention version number on title
185 page and in top node.
186 * Makefile.in: Rebuild.
188 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
190 * configure.tgt (i[3456]86-*-solaris*): New target.
192 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
194 * ldlang.c (wild_section): Don't get an assertion failure if the
195 section is discarded.
197 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
198 * emultempl/pe.em (sort_by_file_name): Remove.
199 (sort_by_section_name): Remove.
200 (sort_sections_1, sort_sections): Remove.
201 (gld_${EMULATION_NAME}_before_allocation): Don't call
203 (hold_section, hold_section_name): New static variables.
204 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
205 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
206 place to put the section. Align the section. Sort the input
208 (gld_${EMULATION_NAME}_place_section): New static function.
210 * ldlang.c (wild_sort): When sorting by file name, sort by archive
213 * emultempl/pe.em (set_pe_subsystem): Don't call
215 (gld_${EMULATION_NAME}_after_parse): New static function.
216 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
217 rather than after_parse_default.
219 * ldgram.y (extern_name_list): Do not require symbols to be
221 (ifile_p1): Add EXTERN.
222 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
224 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
225 (Miscellaneous Commands): Document EXTERN.
227 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
229 * ld.h (args_type): Add gc_sections.
230 * ldgram.y (ldgram_had_keep, KEEP): New.
231 (input_section_spec_no_keep): Rename from old input_section_spec.
232 (input_section_spec): New. Recognize KEEP.
233 * ldlang.c (wild_section): Handle keep sections.
234 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
235 (lang_gc_sections_1, lang_gc_sections): New.
236 (lang_process): Invoke lang_gc_sections.
237 (lang_add_wild): Add keep argument. Update all callers.
238 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
239 * ldlex.l (KEEP): Match it.
240 * ldmain.c (main): Error on -r and --gc-sections.
241 * lexsup.c: Add --gc-sections.
243 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
244 Mark startup sections with KEEP.
245 * scripttempl/elfppc.sc: Likewise.
247 * ld.texinfo: Update for --gc-sections and KEEP.
249 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
251 From Peter Jordan <pjordan@chla.usc.edu>:
252 * scripttempl/i386go32.sc: Correct constructor handling for -u.
254 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
256 * Makefile.am (install-data-local): Make ldscripts subdirectory.
257 * Makefile.in: Rebuild.
259 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
261 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
262 with the program transform name.
263 * Makefile.in: Rebuild.
265 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
267 * ld.texinfo: Note that -relax may make symbolic debugging
268 impossible on some platforms.
270 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
272 * Makefile.am (Makefile): Remove target.
273 (config.status): New target.
274 * Makefile.in: Rebuild.
276 * configure.host (powerpc*-*-linux-gnu*): New host.
278 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
280 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
282 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
285 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
287 * Makefile.am (HFILES): Remove config.h.
288 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
289 Makefile.in to Makefile.am.
290 (earmcoff.c): Depend upon armcoff.em, not generic.em.
291 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
292 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
293 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
295 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
297 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
298 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
300 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
302 * ldlang.c (lang_finish): Add CONST type modifier to declaration
306 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
308 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
310 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
313 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
315 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
316 config.has_shared to true.
317 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
319 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
322 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
324 * ldlang.c (lang_finish): If the entry symbol is not found, try
325 parsing it as a number.
326 * ld.texinfo (Options): Document this.
328 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
330 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
332 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
334 * ld.h (ld_config_type): New member has_shared.
335 * ldmain.c (main): Initialize it.
336 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
337 * lexsup.c (parse_args): Treat -shared as error if not supported.
339 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
341 From Jason Merrill <jason@cygnus.com>:
342 * ldlang.c (wild_sort): Correct order of sort.
343 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
345 * scripttempl/elfd10v.sc: Likewise.
346 * scripttempl/elfd30v.sc: Likewise.
347 * scripttempl/elfppc.sc: Likewise.
349 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
351 * ldlex.l: Recognize keyword SORT.
352 * ldgram.y (current_file): Change to struct wildcard_spec.
353 (%union): Add new fields cname and wildcard.
354 (wildcard_name, wildcard_spec): New nonterminals.
355 (file_NAME_list): Use wildcard_spec.
356 (input_section_spec): Change current_file usage.
357 * ld.h (struct wildcard_spec): Define.
358 * ldlang.h (lang_wild_statement_struct): Add new fields
359 sections_sorted and filenames_sorted.
360 (lang_add_wild): Update declaration.
361 * ldlang.c (wild_sort): New static function.
362 (wild_section): Use wild_sort.
363 (print_wild_statement): Print sorting information.
364 (lang_add_wild): Add new parameters sections_sorted and
365 filenames_sorted. Change all callers.
366 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
367 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
368 * scripttempl/elfd10v.sc: Likewise.
369 * scripttempl/elfd30v.sc: Likewise.
370 * scripttempl/elfppc.sc: Likewise.
372 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
374 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
376 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
378 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
379 (ld_emulation_xfer_struct): Add new field: list_options.
380 * ldemul.c (ldemul_list_options): New function. Call the
381 list_options field of the ld_emulation_xfer_struct for each
382 supported emulation, if such a function is present.
383 * lexsup.c (help): Call ldemul_list_emulation_options.
384 * emultempl/pe.em (gld_<>_list_options): New function. Describe
385 the pe emulation specific command line options.
386 * emultempl/armcoff.em (gld<>_list_options): New function.
387 Describe the armcoff emulation specific command line options.
389 * emultempl/pe.em: Add a new command line option:
391 * emultempl/armcoff.em: Ditto.
392 * ld.texinfo: Document the --support-old-code option.
394 * Makefile.in: Add emulation files for POTFILES.in target.
395 * emultempl/pe.em: Internationalise suitable strings.
396 * emultempl/armcoff.em: Internationalise suitable strings.
397 * po/POTFILES.in: Rebuilt.
399 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
401 * po/Make-in (install-info): New target.
403 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
405 * ldmain.c (main): Conditionally call setlocale.
406 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
407 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
409 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
411 * configure.in: Change version number to 2.9.4
412 * configure: Rebuild.
414 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
416 Based on patch from H.J. Lu <hjl@gnu.org>:
417 * emultempl/elf32.em (global_vercheck_needed): New file static
419 (global_vercheck_failed): New file static variable.
420 (gld${EMULATION_NAME}_after_open): Check for shared libraries
421 twice, once with force set to 0 and once with it set to 1.
422 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
424 (gld${EMULATION_NAME}_search_needed): Likewise.
425 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
426 whether the libraries needs any incompatible versions.
427 (gld${EMULATION_NAME}_vercheck): New static function.
429 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
431 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
433 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
435 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
437 * Makefile.in: Rebuild.
439 * lexsup.c (parse_args): Change -l options into --library options
440 to avoid confusion between -li and -library.
442 * ld.texinfo (MEMORY): Clarify use of >REGION.
444 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
446 * Many files: Added gettext invocations around user-visible
448 * ld.h: Added gettext-related includes and defines.
449 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
450 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
451 HAVE_LC_MESSAGES): Define.
452 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
453 po/Makefile. Use AM_PROG_LEX.
454 (TDIRS): AC_SUBST early on, to avoid having value split when it
455 happens to cross line 90 of the generated sed script.
456 * Makefile.am (SUBDIRS): New macro.
457 (POTFILES): Likewise.
458 (po/POTFILES.in): New target.
459 (ld_new_LDADD): Added INTLLIBS.
460 (ld_new_DEPENDENCIES): Added INTLDEPS.
461 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
463 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
465 * ld.texinfo (Simple Example): Rewrite a few things as suggested
466 by Nick Clifton <nickc@cygnus.com>.
469 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
471 * emultempl/pe.em: Rename external arm interworking functions
472 to conform to BFD naming conventions. Add code to _after_open()
473 function to obtain a bfd for use by the interworking code.
475 * emultempl/armcoff.em: Rename external arm interworking functions
476 to conform to BFD naming conventions. Add new _after_open()
477 function to obtain a bfd for use by the interworking code.
479 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
481 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
482 Update dot and the default memory section even when relaxing.
484 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
486 * ldlang.c (lang_one_common): Manipulate the section's cooked size
487 rather than its raw size.
489 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
491 * configure.in (TESTBFDLIB): New. Defined and substituted.
492 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
493 * configure, Makefile.in: Rebuild.
495 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
497 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
498 rather than relying on default rule. Don't depend upon
501 (bfdsumm.texi): Remove target.
502 (CLEANFILES): Take bfdsumm.texi out of value.
503 * Makefile.in: Rebuild.
505 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
507 * scripttempl/pe.sc: Use shell variables to avoid depending upon
508 how $ is handled when expanding a shell substitution.
510 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
512 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
513 (DISTCLEANFILES): Add site.exp and site.bak.
514 * Makefile.in: Rebuild.
516 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
517 rather than in a shell variable and using AC_SUBST.
518 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
519 (distclean-local): New target.
520 * configure, Makefile.in: Rebuild.
522 * ld.texinfo: Completely rewrite linker script documentation.
524 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
526 * configure.in: Set version to 2.9.1.
527 * configure: Rebuild.
529 * Branched binutils 2.9.
531 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
533 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
534 (mostlyclean-local): New target to remove tmpdir.
535 * Makefile.in: Rebuild.
537 Fix some gcc -Wall warnings:
538 * ldcref.c (output_cref): Add casts to avoid warnings.
539 * ldfile.c (ldfile_add_arch): Likewise.
540 * ldlang.c (lang_leave_overlay_section): Likewise.
541 * lexsup.c (OPTION_COUNT): Likewise.
542 (parse_args): Likewise.
543 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
545 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
546 * ldlang.c (lang_check): Initialize variables to avoid warnings.
547 * ldwrite.c (build_link_order): Likewise.
548 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
549 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
550 Remove unused variables.
552 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
554 * Makefile.in: Rebuild.
556 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
558 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
559 ARM code inside ifdef TARGET_IS_armpe.
561 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
563 Based on patch from H.J. Lu <hjl@gnu.org>:
564 * Makefile.am (LDDISTSTUFF): New variable.
565 (diststuff): New target.
566 * Makefile.in: Rebuild.
568 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
571 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
573 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
574 hold Arm/Thumb stubs.
576 * emultempl/pe.em (gld_pe_before_allocation): Call
577 arm_process_before_allocation (for ARM/Thumb targets) in order to
578 gather interworking stb information.
580 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
582 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
584 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
586 * aclocal.m4, configure: Rebuild with libtool 1.2.
588 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
590 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
591 section to avoid copying certain data on fork. The linker used to
592 include this between __data_start__ and __data_end__, but that
593 breaks building the cygwin32 dll. The fix is to rename the
594 section ".data_cygwin_nocopy" and explictly include it after
597 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
599 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
601 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
603 * configure.tgt (sparclite*-*-elf): Added.
605 start-sanitize-vr4320
606 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
608 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
611 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
613 * ldlang.c (lang_size_sections): If the default memory region is
614 *default*, see if there is a memory region that could be used.
616 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
618 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
620 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
622 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
624 * emultempl/pe.em (sort_sections): Permit the wildcard to include
625 a trailing '*' when sorting grouped sections.
626 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
627 include them when relocating.
629 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
631 * Makefile.am (install-exec-local): Install properly when ln
632 fails or tooldir == prefix.
634 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
636 * Makefile.am (AUTOMAKE_OPTIONS): Define.
637 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
639 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
641 * scripttempl/elf.sc: Align the _end symbol according to the ELF
642 format size. From Gordon W. Ross <gwr@mc.com>.
644 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
645 * configure.host (alpha*-*-netbsd*): New host.
646 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
649 * lexsup.c (help): Update bug-gnu-utils address.
650 * ld.texinfo (Bug Reporting): Likewise.
652 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
654 * ldlang.c (lang_size_sections): Warn if some memory regions were
655 defined, but a loadable section is going into the default memory
658 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
660 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
662 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
664 * Makefile.am (Makefile): Add target, for dependencies on
665 configure.host and configure.tgt.
666 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
667 * Makefile.in: Rebuild.
670 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
672 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
673 (eelf32l5900.c): Add rule for building.
674 * configure.tgt: Use r5900 specific emulation script.
675 * emulparams/elf32l5900.sh: 5900 specific emulation script.
678 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
680 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
682 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
685 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
687 * configure, aclocal.m4: Rebuild with new libtool.
689 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
691 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
692 From Thomas de Lellis <tdel@wrs.com>.
694 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
696 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
698 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
699 * Makefile.in: Rebuild.
701 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
703 Add tms320c30 support:
704 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
705 * emulparams/tic30aout.sh: New file.
706 * emulparams/tic30coff.sh: New file.
707 * scripttempl/tic30aout.sc: New file.
708 * scripttempl/tic30coff.sc: New file.
709 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
711 (etic30aout.c, etic30coff.c): New targets.
712 * Makefile.in: Rebuild.
714 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
716 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
717 accept either ld.so or ld-linux.so.
719 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
721 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
723 * Makefile.in: Regenerate.
725 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
727 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
729 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
731 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
732 * Makefile.in: Rebuild.
734 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
736 * ldfile.c (slash): Set to backslash if _WIN32 but not
738 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
739 leading backslash or a leading x: as an absolute path.
740 (ldfile_find_command_file): Use slash rather than / when
741 generating name to try.
742 * lexsup.c (PATH_SEPARATOR): Define.
743 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
745 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
747 * emulparams/elf64_sparc.sh (ELFSIZE): 64
748 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
749 (DATA_PLT): Needed by v9 abi.
751 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
753 * configure.tgt (i[3456]86-*-mingw32*): New entry.
755 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
757 * scripttempl/elf.sc: Only include linkonce sections in final
758 sections when relocating.
761 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
763 * configure.tgt (dvp-*-*): Recognize.
766 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
768 * ld.texinfo (Options): Add a brief description of the types of
769 information included in a link map.
771 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
772 (Environment): Mention LDEMULATION.
774 * ld.texinfo (Options): Clarify --export-dynamic a bit.
776 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
778 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
781 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
783 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
784 a relocateable link, set the image base to 0, and don't define the
786 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
787 * scripttempl/pe.sc: Swap the .data and .bss sections so that
788 .data comes first. If doing a relocateable link, use
789 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
790 sections at 0, and don't define any symbols.
792 * ldlang.c (lang_memory_default): Correct parenthisization of
795 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
797 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
798 here; they are included already via sysdep.h.
800 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
802 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
804 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
806 * ldgram.y (attributes_opt): Pass region pointer to
807 lang_set_flags, not ®ion->flags.
809 * ldlang.c (lang_memory_default): New function to figure out a
810 default memory region for a section if it was not specified.
811 (lang_memory_region_lookup): Zero flags, not_flags field.
812 (lang_map{,_flags}): Print attribute flags in memory map.
813 (lang_size_sections): Call lang_memory_default to get default
815 (lang_set_flags): Implement attribute flags for real. Take new
816 argument to give the flags we are to skip for this region.
818 * ldlang.h (memory_region_struct): Add not_flags field, make both
819 flags fields flagword type.
820 (lang_output_section_state): Make flags field flagword type.
821 (lang_set_flags): Update prototype to match new calling sequence.
822 (lang_memory_region_default): Add prototype.
824 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
825 Define whether or not the region gets default sections, and if so,
828 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
831 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
833 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
835 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
837 * scripttempl/h8300h.sc: Fix typo.
838 * scripttempl/h8300s.sc: Likewise.
840 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
842 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
843 section with no output section, such as a shared library section.
845 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
847 * lexsup.c (parse_args): Keep track of where we are in the option
848 parsing before calling ldemul_parse_args, so that we don't call it
849 multiple times on the same argument and confuse the getopt
852 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
854 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
855 d30velf_o to d30v_o to work in DOS environments.
856 * Makefile.{am,in}: Ditto.
858 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
859 * emulparams/d30velf_{o,e}: Deleted.
861 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
863 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
866 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
868 * emultempl/armcoff.em: New file, imported from Arm branch.
870 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
872 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
873 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
874 external memory sections for rodata. Delete .string, .rodata1,
877 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
879 * Makefile.am: Add Oct 23 changes to Makefile.in here.
881 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
884 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
887 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
888 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
890 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
893 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
895 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
896 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
899 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
900 .text, .data, etc go in external memory or onchip memory.
902 * configure.tgt (d30v-*-*ext*): New configuration to default
903 .text, .data, etc. in external memory.
904 (d30v-*-*onchip*): New configuration to default .text, .data,
905 etc. in onchip memory.
906 (d30v-*-*): Add d30velf_{e,o} emulations.
908 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
909 either the onchip text/data areas or the external memory area.
910 (MEMORY): Get sizes from d30velf.sh.
911 (.e{data,text,bss}): Put sections in the external memory region.
912 (.stext): Put section in the onchip text region.
913 (.s{data,bss}): Put sections in the onchip data region.
914 (__stack): Assign from ${STACK_START_ADDR}.
915 (.text): Put in ${TEXT_MEMORY} memory region.
916 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
918 (.bss): Put in ${BSS_MEMORY} memory region.
920 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
922 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
924 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
926 * ldlex.l: Don't define hex_mode. Correct number regexp to not
927 accept hex digits without a leading $ or 0x. Handle leading $
928 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
929 * ldlex.h (hex_mode): Don't declare.
931 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
933 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
934 of internal data area and external memory on chip.
936 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
937 the 3 regions of memory on the chip. Put .text/.init/.fini into
938 the text memory region, put other segments into the data memory
939 region. Add more of the standard elf sections. Default __stack
940 to be 0x20008000, which is 1 byte beyond end of the internal data
943 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
945 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
948 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
950 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
953 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
955 * ld.h (args_type): Add warn_mismatch field.
956 * ldmain.c (main): Initialize warn_mismatch field.
957 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
958 * ldlang.c (ignore_bfd_error): New static function.
959 (lang_check): If warn_mismatch is false, don't warn about
960 mismatched input files.
961 * ld.texinfo, ld.1: Document new option.
964 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
966 * configure.tgt: Add tx49 configury.
969 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
971 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
972 to avoid conflicts with C code which is defining a variable called
975 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
977 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
978 (ALL_64_EMULATIONS): ... here.
979 (eelf64_sparc.c): Template should be elf32 not generic.
980 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
982 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
984 * configure.tgt: Add sparc64-*-linux*.
985 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
987 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
989 * scripttempl/pe.sc: Put .eh_frame in .rdata.
991 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
993 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
994 since we need to be able to export different versions of the same
997 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
999 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
1001 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
1003 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
1004 config.guess now recognizes alphaev5 etc.
1006 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
1008 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
1009 -s and -u as -static and -unix.
1011 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
1013 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
1014 are not adding the first input section, and SEC_READONLY is clear
1015 on the output section, then don't copy it from the input section.
1016 If SEC_READONLY is not set on the input section, then clear it on
1019 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
1021 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
1023 (mips*-*-linux*): Likewise.
1024 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
1025 setting ENTRY to __start.
1026 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
1027 setting ENTRY to __start.
1028 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
1031 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1033 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1036 * scripttempl/v850.sc: Move read only areas out of zero and small
1037 data sections and into their own sections.
1039 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1041 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1043 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1045 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1048 * aclocal.m4: Rebuild with new libtool.
1049 * configure: Rebuild.
1051 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1053 * ldlang.c (wild_doit): Revert patch of September 3.
1055 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1057 * Makefile.am, Makefile.in: Add rule for ev850.c
1058 * configure.tgt (targ_extra_emuls): Add v850 target.
1060 start-sanitize-v850e
1061 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1063 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1064 * scripttempl/v850.sc: Add call table data area
1067 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1069 Merge change from Martin Hunt:
1071 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1073 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1075 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1076 initialization of p.
1078 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1080 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1081 expression produced for -bpT and -bpD options, align to a 32 byte
1082 boundary rather than an 8 byte boundary.
1083 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1085 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1086 function name conflict with AIX 4.2 unistd.h header file.
1088 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1090 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1093 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1096 * Makefile.in: Rebuild.
1098 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1100 * configure.tgt (arc-*-elf*): Recognize.
1101 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1102 * Makefile.in: Regenerate.
1103 * emulparams/arcelf.sh: New file.
1105 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1107 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1108 pattern to be treated as a wildcard pattern.
1110 * ldgram.y (atype): Accept parentheses with no type.
1112 * ld.texinfo (Section Definition): Clarify use of whitespace.
1113 (Section Placement): Likewise.
1115 start-sanitize-v850e
1116 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1118 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1120 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1122 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1125 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1127 * Makefile.am (ld.info): Change dependency from
1128 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1130 (bfdsumm.texi): New target.
1131 (CLEANFILES): Add bfdsumm.texi.
1132 * Makefile.in: Rebuild.
1134 * Makefile.am: New file, based on old Makefile.in.
1135 * acinclude.m4: New file, from old aclocal.m4.
1136 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1137 shared library handling; now handled by libtool. Replace
1138 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1139 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1140 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1141 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1142 * acconfig.h: Mention PACKAGE and VERSION.
1143 * stamp-h.in: New file.
1144 * ldver.c (ld_program_version): Set ld_program_version from
1146 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1147 * Makefile.in: Now built with automake.
1148 * aclocal.m4: Now built with aclocal.
1149 * configure, config.in: Rebuild.
1151 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1153 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1155 * configure: Regenerated with autoconf 2.12.
1156 * Makefile.in: Add $(EXEEXT) to executable.
1158 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1160 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1161 (SEGMENT_SIZE): Set to 0x200.
1162 * scripttempl/i386go32.sc: Rewrite.
1163 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1165 start-sanitize-r5900
1166 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1168 * configure.tgt: Default the r5900 to little endian.
1171 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1173 From Manfred Hollstein <manfred@s-direktnet.de>:
1174 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1176 (i[3456]86-*-linux*): New host.
1178 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1180 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1181 sections in the output .rsrc section.
1183 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1185 * configure.host (m68*-*-linux*libc1*): Renamed from
1187 (m68*-*-linux*): New configuration for use with GNU libc 2.
1189 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1191 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1193 * scripttempl/elfppc.sc: Put the PLT between the small and large
1195 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1196 program base of 0x02000000 is recommended...' because otherwise
1197 shared libraries are less efficient. We use 0x01800000 because
1198 otherwise it's impossible to branch to location 0, for instance if
1199 you have an undefined weak symbol.
1201 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1203 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1204 (lang_size_sections): Likewise.
1205 * ldlex.l: Likewise.
1206 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1207 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1209 (check_sections): Likewise.
1210 (gld${EMULATION_NAME}_after_allocation): Likewise.
1211 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1213 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1214 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1215 (check_sections): Likewise.
1216 (gldmipsidt_after_allocation): Likewise.
1218 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1220 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1222 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1225 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1227 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1228 crash if an output section has no BFD section.
1230 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1232 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1233 (parse_args): Handle the "task-link" option.
1234 (OPTION_TASK_LINK): Add define.
1236 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1238 * ldmain.c (main): Correct check of fclose return value when
1239 handling --force-exe-suffix.
1241 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1243 * ldlang.c (lang_check): Add test of the return value from the
1244 call to bfd_merge_private_bfd_data().
1246 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1248 * scripttempl/elfmips.sc: Remove.
1249 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1250 TEXT_DYNAMIC to control .dynamic segment. Permit
1251 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1252 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1253 .gnu.linkonce.t* in .text when relocating. Support
1254 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1255 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1256 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1257 (DATA_ADDR): Don't set.
1258 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1259 (OTHER_TEXT_SECTIONS): Set.
1260 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1261 (MACHINE): Set to empty string.
1262 * emulparams/elf32l4300.sh: Likewise.
1263 * emulparams/elf32ebmip.sh: Likewise.
1264 * emulparams/elf32elmip.sh: Likewise.
1265 * emulparams/elf32bmip.sh: Likewise. Also:
1266 (TEXT_DYNAMIC): Set.
1267 * emulparams/elf32lmips.sh: Likewise.
1268 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1270 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1272 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1274 * scripttempl/elf.sc: Don't align the data segment on the next 8
1275 byte boundary, instead let the linker use whatever the individual
1278 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1280 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1282 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1284 From Sean McNeil <sean@mcneil.com>:
1285 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1287 (sort_sections): Sort all sections, not just sections in the same
1290 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1292 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1295 start-sanitize-tic80
1296 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1298 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1299 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1300 in the .text section. Move .const, .ctors, .dtors into separate
1304 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1306 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1307 around assignment of current location pointer.
1309 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1311 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1314 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1316 * Makefile.in (INSTALL): Set to @INSTALL@.
1317 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1318 (install): Depend upon ld.new and installdirs. Use
1319 $(program_transform_name) directly, rather than using
1320 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1321 (installdirs): New target.
1322 (install-info): Run mkinstalldirs.
1324 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1326 * Makefile.in (INSTALL): Change install.sh to install-sh.
1328 From Thomas Graichen <graichen@rzpd.de>:
1329 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1330 * configure: Rebuild.
1332 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1334 * emultempl/pe.em: Include "libiberty.h".
1335 (sort_sections_1): Use xmalloc rather than alloca.
1337 * ldlex.l: Recognize SQUAD.
1338 * ldgram.y (length): Add SQUAD.
1339 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1341 * ldlang.c (print_data_statement): Handle SQUAD.
1342 (lang_size_sections, lang_do_assignments): Likewise.
1343 * ldexp.c (exp_print_token): Add SQUAD to table.
1344 * ldwrite.c (build_link_order): Handle SQUAD.
1345 * ld.texinfo (Section Data Expressions): Document SQUAD.
1347 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1349 * ldver.c (ld_program_version): Set to 2.8.1.
1351 * Branched binutils 2.8.
1353 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1355 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1356 * mpw-elfmips.c: Rename from mpw-emipself.c.
1357 * mpw-config.in: Update accordingly.
1359 * ldlang.c (lang_process): Call lang_check immediately after
1360 opening the input files, rather than at the end of the link.
1362 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1364 * emultempl/pe.em (init): Fully bracket initializer.
1365 (set_pe_stack_heap): Remove locals begin_commit and end.
1366 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1367 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1369 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1371 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1373 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1375 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1376 * configure.tgt (sparc*-*-linuxaout*): New target.
1377 (sparc*-*-linux*): New target.
1378 * emulparams/sparclinux.sh: New file.
1379 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1380 (esparclinux.c): New target.
1382 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1384 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1385 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1386 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1389 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1391 * lexsup.c (parse_args): Update copyright date in version
1394 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1396 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1398 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1400 * Makefile.in: Rebuild dependencies.
1402 * emultempl/aix.em: Include "obstack.h".
1404 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1406 * ldlang.c: Include "obstack.h".
1408 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1410 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1412 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1414 * ldemul.h (ldemul_list_emulations): Use full prototype.
1415 * ldlang.c (print_one_symbol): Add declaration.
1416 * ldlang.h (dprint_statements): Declare.
1417 * ldmain.c (remove_output): Declare.
1418 * ldmisc.c (vfinfo): Declare.
1419 * ldwrite.c (clone_section): Declare.
1420 (split_sections): Make static. Declare.
1421 * mri.c: Include libiberty.h.
1422 (strdup): Don't declare.
1423 (mri_alias): Use xstrdup rather than strdup.
1425 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1427 * scripttempl/elfmips.sc: Change handling of data area when
1428 generating a shared library to not skip a large block of memory.
1429 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1431 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1433 * ldmain.c (multiple_definition): Only skip the warning if the
1434 output section is absolute when the input section is not
1437 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1438 invalid characters in VERS_* states.
1440 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1442 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1443 trailing space lead us to think that there is a zero address.
1445 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1447 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1449 start-sanitize-tic80
1450 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1452 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1454 (__edata): Define this rather than "edata".
1455 (__end): Define this rather than "end".
1457 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1459 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1462 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1464 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1465 as TEXINPUTS. Needed for building in separate build dir.
1466 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1467 start-sanitize-tic80
1468 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1469 about each shell variable that is set (or not set).
1470 * scripttempl/tic80coff.sc: Complete rewrite.
1473 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1475 * ldmain.c (main): Call bfd_set_default_target.
1476 * Makefile.in (ldmain.o): Define TARGET when compiling.
1478 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1480 * ldmain.c (main): Don't initialize link_info.lprefix or
1481 link_info.lprefix_len.
1482 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1484 * emultempl/m88kbcs.em: Remove.
1485 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1486 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1489 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1490 to lang_enter_output_section_statement. From Mark Rasin
1491 <mark.rasin@telrad.co.il>.
1493 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1495 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1498 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1500 * configure.tgt (mips*-*-lnews*): New target.
1501 * Makefile.in (emipslnews.c): New target.
1502 * emulparams/mipslnews.sh: New file.
1504 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1506 * emultempl/elf32.em (hold_interp): New static variable.
1507 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1508 after hold_interp. Choose a unique output section name.
1509 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1510 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1512 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1514 From Eric Youngdale <eric@andante.jic.com>:
1515 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1516 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1518 (ldlex_version_script, ldlex_version_file): New functions.
1519 * ldlex.h (enum input_enum): Add input_version_script.
1520 (ldlex_version_script): Declare.
1521 (ldlex_version_file): Declare.
1522 * ldgram.y (%union): Add deflist, versyms, and versnode.
1523 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1524 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1525 (file): Accept INPUT_VERSION_SCRIPT.
1526 (ifile_p1): Accept version.
1527 (version_script_file): New nonterminal.
1528 (version, vers_nodes, vers_node): Likewise.
1529 (verdep, vers_tag, ver_defns): Likewise.
1530 * ldlang.c (lang_elf_version_info): New global variable.
1531 (lang_new_vers_regex): New function.
1532 (lang_new_vers_node): New function.
1533 (version_index): New static variable.
1534 (lang_register_vers_node): New function.
1535 (lang_add_vers_depend): New function.
1536 * ldlang.h (lang_elf_version_info): Declare.
1537 (lang_new_vers_regex, lang_new_vers_node): Declare.
1538 (lang_add_vers_depend, lang_register_vers_node): Declare.
1539 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1540 (ld_options): Add "version-script".
1541 (parse_args): Handle OPTION_VERSION_SCRIPT.
1542 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1543 Pass lang_elf_version_info to size_dynamic_sections.
1544 * scripttempl/elf.sc: Add .gnu.version sections.
1545 * ld.texinfo: Document symbol versioning.
1547 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1549 * Makefile.in (ed30velf.c): New target.
1550 * configure.tgt (d30v-*-*): New target.
1551 * emulparams/d30velf.sh: New file.
1552 * scripttempl/elfd30v.sc: New file.
1554 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1556 * ld.texinfo (Option Commands): Document the INCLUDE command.
1558 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1560 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1561 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1562 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1563 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1565 * ldmain.c (get_emulation): Likewise.
1566 * configure, config.in: Rebuild.
1568 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1570 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1571 .mips16.call.* in .text.
1573 start-sanitize-r5900
1574 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1576 * configure.tgt: add r5900.
1579 start-sanitize-tic80
1580 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1582 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1583 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1584 * Makefile.in (etic80coff.c): Add target and rule to build it.
1585 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1588 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1590 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1591 ".so" in the name, not ".so.".
1592 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1594 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1595 <alan@spri.levels.unisa.edu.au>.
1597 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1599 * emultempl/sunos.em: Include <ctype.h>.
1600 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1601 searching for ".so.".
1602 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1603 has a version number, and that only version numbers follow .so.
1605 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1607 * scripttempl/pe.sc:
1608 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1609 section so Win32 executables are valid.
1611 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1613 * scripttempl/elf.sc: Put linkonce reloc section in other
1614 appropriate reloc sections.
1615 * scripttempl/elfmips.sc: Add linkonce support.
1616 * scripttempl/elfppc.sc: Likewise.
1618 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1620 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1621 stack up to 0x80000.
1622 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1624 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1626 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1629 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1631 * ld.h (args_type): Rename auxiliary_filter_shlib to
1632 auxiliary_filters, and make it char **.
1633 * lexsup.c (parse_args): Handle -f by setting up an array.
1634 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1635 new name of auxiliary_filters.
1637 * ld.texinfo (Options): Improve documentation of --filter and
1640 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1642 * ld.texinfo (Options): Clarify that the normal usage is -T.
1643 (Commands): Likewise.
1645 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1647 * scripttempl/armcoff.sc: Correct mask used for .data address.
1649 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1651 * emultempl/pe.em: make default executable a.exe instead of
1654 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1656 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1657 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1658 on .dynamic being after .got, so we leave that.
1660 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1662 * Makefile.in (clean): Don't remove configdoc.texi.
1663 (maintainer-clean): Do remove configdoc.texi.
1665 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1666 to avoid confusing texi2roff.
1668 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1670 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1671 (.tdata): Add .tcommon and .tcommon_byte sections.
1673 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1675 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1676 * scripttempl/elfmips.sc: Use __start as the entry address for
1679 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1681 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1683 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1685 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1687 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1688 Pass filter_shlib and auxiliary_filter_shlib to
1689 size_dynamic_sections.
1690 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1692 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1694 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1696 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1698 * mpw-make.sed: Use NewFolderRecursive for installation.
1700 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1702 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1703 {s,t}data sections. Do not emit any linker generated symbols if
1704 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1705 where the different sections go. Change some whitespace.
1707 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1708 appropriately. Remove crud not used anymore.
1710 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1712 * Makefile.in (emn10200.c): Add dependencies.
1713 * configure.tgt: Handle mn10200.
1714 * emulparms/mn10200.sh: New file.
1716 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1718 * emultempl/gld960c.em: Include <ctype.h>.
1719 (gld960_set_output_arch): Get the machine type from the -A option
1720 if there is one, rather than always using core.
1722 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1724 * emulparms/mn10300.sh: Handle leading underscores.
1726 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1728 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1729 set hold_rel if SEC_ALLOC is set.
1731 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1733 * ldlang.c (section_already_linked): Set the output_offset as well
1734 as the output_section when only reading symbols from a file.
1736 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1738 * emulparams/*.sh: Make sure that each set of parameters which
1739 uses the elf.sc script sets MACHINE.
1741 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1743 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1744 * scripttempl/elfd10v.sc: Likewise.
1745 * scripttempl/v850.sc: Likewise.
1747 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1749 * configure: Rebuild with autoconf 2.12.
1751 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1753 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1754 for bfd_vma to init loop.
1756 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1758 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1759 entry symbol and ctor/dtor stuff.
1761 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1763 * Makefile.in (emn10300.c): Add dependencies.
1764 * configure.tgt: Handle mn10300.
1765 * emulparms/mn10300.sh: New file.
1767 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1769 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1772 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1774 * ld.texinfo: Add section on reporting bugs.
1776 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1777 symbols are correctly aligned.
1779 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1781 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1784 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1786 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1787 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1790 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1791 .stack to start at 0x2007ffe.
1793 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1795 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1797 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1799 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1801 * scriptempl/v850.sc (zdata): Make sure this stays
1804 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1806 * scripttempl/v850.sc (__ep): Put it at the start
1809 * scriptempl/v850.sc: Move all "normal" sections into
1810 the external memory region (0x100000 - 0x200000).
1812 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1814 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1815 0x10000, so that is more room for data.
1817 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1818 (READONLY_START_ADDR): Now 0x0.
1819 (SCRIPT_NAME): Now elfd10v.
1821 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1823 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1825 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1827 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1829 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1830 (ALL_64_EMULATIONS): New variable.
1831 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1832 with --enable-targets=all, include ALL_64_EMULATIONS in
1834 * configure: Rebuild.
1836 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1838 * scripttempl/v850.sc (__gp, __ep): Define.
1840 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1842 * ld.texinfo: Try to consistently use a single or a double dash
1845 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1847 * emulparams/m32relf.sh (EMBEDDED): Define.
1849 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1851 * scripttempl/v850.sc (.zdata): Add this before .text.
1852 (.sdata): Also include .rosdata as part of the .sdata.
1853 (.tdata): Include this just before .sdata.
1855 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1856 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1858 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1860 * scripttempl/v850.sc: New linker script for the V850.
1861 * Makefile.in: Use it.
1863 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1865 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1866 OTHER_READWRITE_SECTIONS.
1867 * emulparams/elf32l4300.sh: Likewise.
1869 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1871 * ld.h (ld_config_type): Add warn_section_align field.
1872 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1873 (ld_options): Add --warn-section-align.
1874 (parse_args): Handle --warn-section-align.
1875 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1876 the start of a section changes due to alignment.
1877 * ld.texinfo, ld.1: Document --warn-section-align.
1878 * ld.texinfo: Change some single dashes to double dashes.
1880 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1881 subsystem type. Ifdef out os2 type. Recognize a version number.
1883 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1885 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1886 to windows, set the entry point.
1888 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1890 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1892 * ld.texinfo (Options): Mention .so extensions for shared
1895 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1897 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1899 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1901 * scripttempl/m68kcoff.sc: Only set the address of .text if
1904 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1906 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1907 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1908 (OUTPUT_FORMAT): Support bi-endian targets.
1910 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1912 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1913 * Makefile.in: Rebuild dependencies.
1914 (CFILES): Remove fnmatch.c.
1915 (HFILES): Remove fnmatch.h.
1916 (OFILES): Remove fnmatch.o.
1918 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1920 * Makefile.in (mostlyclean): Move config.log to distclean.
1922 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1924 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1925 (necessary in order to compile parse.c in gcc sources under NT)
1927 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1929 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1930 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1931 --rpath if a needed library is not found.
1933 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1935 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1937 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1939 * ld.texinfo (Options): Give more detail on -l option.
1941 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1942 elf.sc does, so that glibc works better.
1944 * ldver.c (ld_program_version): New variable.
1945 (ldversion): Use it.
1946 * ldver.h (ld_program_version): Declare.
1947 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1948 --version. Change --version handling to match current GNU
1950 (help): Print bug report address.
1952 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1954 * Makefile.in (em32relf.c): Add rule for.
1955 * configure.tgt (m32r-*-*): Recognize.
1956 * emulparams/m32relf.sh: New file.
1958 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1960 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1961 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1962 wildcards in matching.
1963 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1965 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1967 * ldint.texinfo: Rewrote.
1969 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1971 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1974 syntax error on __end__ line.
1976 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1977 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1979 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1981 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1983 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1985 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1986 stack at top of simulator memory.
1988 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1990 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1992 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1994 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1996 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1998 * ldlang.c (section_already_linked): Accept a lang_input_statement
1999 as the PTR argument. If the file is symbols only, discard all
2001 (ldlang_add_file): Pass entry to bfd_map_over_sections.
2003 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
2005 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
2008 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
2010 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
2012 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
2014 * emulparms/v850.sh: Set EMBEDDED.
2016 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
2018 * emulparms/v850.sh: Entry symbol is "_start", tweak
2021 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
2023 * configure.tgt (sh-*-elf*): New target.
2024 * emulparams/shelf.sh: New file.
2025 * emulparams/shlelf.sh: New file.
2026 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
2027 (eshelf.c, eshlelf.c): New targets.
2028 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
2029 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
2030 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
2031 OTHER_RELOCATING_SECTIONS if RELOCATING.
2033 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2035 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2038 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2040 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2042 (opt_nocrossrefs): New nonterminal.
2043 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2044 * ldlang.c (overlay_nocrossrefs): New static variable.
2045 (lang_enter_overlay): Add nocrossrefs parameter.
2046 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2047 is set. Initialize overlay_nocrossrefs.
2048 * ldlang.h (lang_enter_overlay): Update declaration.
2049 * ld.texinfo (Overlays): Update documentation.
2051 * ldver.c (ldversion): Print GNU ld in the version message.
2053 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2055 * configure.host: Set HLDENV.
2056 * configure.in: Substitute HLDENV.
2057 * configure: Rebuild.
2058 * Makefile.in (HLDENV): New variable.
2059 ($(LD_PROG)): Use $(HLDENV).
2061 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2063 * Makefile.in (ev850.c): New target.
2064 * configure.tgt (v850-*-*): New target.
2065 * emulparams/v850.sh: New file.
2067 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2069 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2071 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2073 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2074 containing sections.
2076 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2078 * fnmatch.c: Include sysdep.h.
2080 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2082 * genscripts.sh: Undo 8/16 change.
2084 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2086 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2088 * genscripts.sh: Explicitly reset any shell variables set or used
2089 by the various .sc scripts to allow inadvertant use of these
2090 names as normal environment variables by the person running
2093 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2095 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2097 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2098 __data_start__, __data_end__): Added to keep in sync. with the
2099 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2101 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2103 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2104 defined in info->defsec, not just the section symbol.
2106 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2108 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2109 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2110 (NEED_DECLARATION_SBRK): New macro.
2111 * configure, config.in: Rebuild.
2112 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2113 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2114 NEED_DECLARATION_SBRK.
2116 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2118 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2120 * ldlex.l: Recognize OVERLAY.
2121 * ldgram.y: Add section_phdr field to %union.
2122 (section): Handle phdr_opt result. Add OVERLAY case.
2123 (opt_exp_without_type): New nonterminal.
2124 (phdr_opt): Return list of phdrs.
2125 (overlay_section): New nonterminal.
2126 * ldlang.c: Include <ctype.h>.
2127 (lang_leave_output_section_statement): Add phdrs parameter.
2129 (lang_section_in_phdr): Remove.
2130 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2131 (struct overlay_list): Define.
2132 (overlay_list): New static variable.
2133 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2134 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2135 * ldlang.h (lang_leave_output_section_statement): Update
2136 declaration for new parameter.
2137 (lang_section_in_phdr): Don't declare.
2138 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2139 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2140 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2143 * ldlex.l: Recognize MAX and MIN.
2144 * ldgram.y (MAX, MIN): New terminals.
2145 (exp): Recognize MAX and MIN.
2146 * ldexp.c (fold_binary): Handle MAX and MIN.
2147 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2149 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2152 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2154 * ldcref.c (check_nocrossref): Skip symbols with no output
2157 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2159 * ldgram.y (LOADADDR): New terminal.
2160 (exp): Handle LOADADDR.
2161 * ldlex.l: Recognize LOADADDR.
2162 * ldexp.c (exp_print_token): Add LOADADDR.
2163 (fold_name): Implement LOADADDR.
2164 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2165 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2167 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2169 * ld.h (check_nocrossrefs): Declare.
2170 * ldlang.h (struct lang_nocrossref): Define.
2171 (struct lang_nocrossrefs): Define.
2172 (nocrossref_list): Declare.
2173 (lang_add_nocrossref): Declare.
2174 * ldlex.l: Recognize NOCROSSREFS keyword.
2175 * ldgram.y (%union): Add nocrossref field.
2176 (NOCROSSREFS): New terminal.
2177 (ifile_p1): Recognize NOCROSSREFS.
2178 (nocrossref_list): New nonterminal.
2179 * ldlang.c (nocrossref_list): Define.
2180 (lang_add_nocrossref): New function.
2181 * ldmain.c (main): If nocrossref_list is not NULL, call
2183 (warning_callback): Free symbols if there is no place to store
2185 (notice): Call add_cref if nocrossref_list is not NULL.
2186 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2187 (check_nocrossrefs): New function.
2188 (check_nocrossref): New static function.
2189 (struct check_refs_info): Define.
2190 (check_refs, check_reloc_refs): New static functions.
2191 * Makefile.in: Rebuild dependencies.
2192 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2194 * ld.texinfo (Section Placement): Improve the wording of the
2195 wildcard documentation. Mention that wildcards are only searched
2196 for on the command line, not in the file system.
2198 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2199 definition of lib_path inside condition where it is used.
2201 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2203 * emulparams/d10velf.sh: Now works with elf.sc.
2205 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2207 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2209 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2211 * ldlang.c (lang_size_sections): Add the section VMA to the result
2212 value when computing the address of a section.
2214 * ld.h (args_type): Add cref field.
2215 * lexsup.c (parse_args): Set command_line.cref.
2216 * ldmain.c (main): Check command_line.cref rather than
2217 link_info.notice_all.
2220 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2221 in a section without an owner.
2223 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2225 * fnmatch.h, fnmatch.c: New files.
2226 * ldlex.l: Remove unused definition of FILENAME. Add definition
2227 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2229 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2230 (input_section_spec): Accept '?' specially.
2231 (statement): Change exp to mustbe_exp in length and FILL cases.
2232 (section): Call ldlex_script before section statements, and call
2233 ldlex_popstate after them.
2234 * ldlang.c: Include "fnmatch.h".
2235 (wildcardp): New static function.
2236 (wild_section): Permit the section name to be a wildcard.
2237 (wild_file): New static function, broken out of wild.
2238 (wild): Call wild_file. Permit the file name to be a wildcard.
2239 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2240 * Makefile.in: Rebuild dependencies.
2241 (CFILES): Add fnmatch.c.
2242 (HFILES): Add fnmatch.h.
2243 (OFILES): Add fnmatch.o.
2244 * ld.texinfo: Document that file and section names can now be
2247 * ldlang.c (lang_place_orphans): Correct condition: place a common
2248 section if not relocateable or if common definitions are forced.
2250 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2252 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2254 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2256 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2258 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2260 * Makefile.in (ed10velf.c): New target.
2261 * configure.tgt (d10v-*-elf*): New target.
2262 * emulparams/d10velf.sh: New file.
2264 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2266 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2267 <ANDREWG@microlise.co.uk>.
2269 * configure.host: Change irix5 to irix[56]*.
2270 * configure.tgt: Likewise.
2272 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2274 * emultempl/pe.em (sort_sections): Pay attention to return code.
2276 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2278 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2280 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2281 the value of __start_SECNAME to the alignment required by the
2282 section to be placed.
2284 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2286 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2287 (mips*-*-elf*): Use elf32ebmip.
2288 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2289 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2290 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2292 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2294 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2295 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2296 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2297 (eelf32ebmip.c, eelf32elmip.c): New targets.
2299 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2301 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2303 * Released binutils 2.7.
2305 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2306 System V file name limitations.
2307 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2308 pc532macha rather than pc532machaout.
2309 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2311 (epc532macha.c): Rename target from epc532machaout.c.
2313 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2315 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2318 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2320 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2322 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2324 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2325 file just before the .so file, rather than just after.
2327 * configure.host: Use -print-file-name=FILE rather than piping
2328 -print-libgcc-file-name through sed.
2329 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2330 crtend.o files, in case gcc doesn't use them.
2331 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2333 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2335 * configure.tgt (mips*-dec-osf*): New target.
2337 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2339 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2340 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2342 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2343 (AC_PROG_INSTALL): Added.
2344 * configure: Rebuilt.
2346 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2348 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2349 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2352 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2354 * ldlang.h (enum section_type): Define.
2355 (lang_output_section_statement_type): Remove loadable field. Add
2357 (lang_enter_output_section_statement): Change flags parameter in
2358 prototype to sectype.
2359 * ldgram.y (typebits): Remove.
2360 (sectype): New static variable.
2361 (opt_at): Use sectype rather than typebits.
2362 (type): Set sectype rather than typebits.
2364 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2366 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2367 field rather than loadable field.
2368 (wild_doit): Check sectype rather than loadable.
2369 (lang_record_phdrs): Likewise.
2370 (lang_enter_output_section_statement): Rename flags parameter to
2371 sectype. Set sectype field rather than loadable field. Set flags
2372 field based on sectype.
2374 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2376 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2379 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2380 using shared libraries.
2381 * configure: Rebuild with autoconf 2.10.
2383 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2385 * configure.tgt: Add support for *-*-rtems* configurations.
2387 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2389 * configure.tgt (alpha-*-linuxecoff*): New target.
2390 (alpha-*-linux*): Use elf64alpha.
2391 * emulparams/elf64alpha.sh: New file.
2392 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2393 ${ELFSIZE} rather than 32 when calling BFD routines.
2394 (hold_rodata): New static variable.
2395 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2396 readonly section that is not code.
2397 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2398 a .rel section unless its bfd_section field is not NULL.
2399 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2400 (eelf64alpha.c): New target.
2402 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2404 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2406 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2408 Add enough support to understand the gcc svr3.ifile script:
2409 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2411 * ldgram.y: Add BIND token.
2412 (section): Recognize GROUP.
2413 (opt_ext_with_type): Recognize a couple of cases of BIND.
2414 * ldlang.c (init_os): Don't do anything if section is already
2415 initialized. Call exp_init_os on addr_tree field.
2416 (exp_init_os): New static function.
2417 (map_input_to_output_sections): Call exp_init_os on assignment
2419 (lang_place_orphans): Check for common sections by name COMMON
2420 rather than by common_section field. Don't warn about absence of
2423 * ldlang.h (lang_input_statement_type): Remove useless fields
2424 common_section, common_output_section, and complained, as well as
2425 all references to them.
2427 * ldexp.c: Reindent a lot of code.
2428 (exp_fold_tree): Call FAIL rather than einfo in default case.
2430 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2432 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2433 <randall.hron@medaphis.com>.
2435 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2437 * scripttempl/h8300s.sc: New file for H8/S.
2438 * emulpararms/h8300s.sh: New file for H8/S.
2439 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2440 (e_h8300s.c): Add dependencies.
2441 * configure.tgt: Add H8/S to targ_extra_emuls.
2443 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2445 * configure.tgt (i[345]86*-*-isc*): New target. From
2446 <uddeborg@carmen.se>.
2448 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2450 * lexsup.c: Include "libiberty.h".
2451 (parse_args): Copy the -Y argument into memory.
2452 (set_default_dirlist): Don't put the ':' back into the directory
2455 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2457 * emultempl/sunos.em: Include libiberty.h.
2458 (gld${EMULATION_NAME}_set_symbols): New static function to add
2459 LD_LIBRARY_PATH to the list of search directories.
2460 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2462 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2464 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2465 rather than . when computing _gp value. From Per Fogelstrom.
2466 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2468 * ldmain.c (main): Don't close and unlink the file on error, since
2469 remove_output will do it anyhow.
2470 * ldlang.c (open_output): Set boolean variable to true, not 1.
2472 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2474 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2475 elfmips instead of elf.
2477 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * ldcref.c: New file.
2480 * ld.h (add_cref, output_cref): Declare.
2481 * ldmain.c (main): Initialize notice_all field. If it is set at
2482 end of link, call output_cref.
2483 (notice): Rename from notice_ysym. Check notice_all.
2484 * ldmisc.c (finfo): Make globally visible.
2485 * ldmisc.h (finfo): Declare.
2486 * lexsup.c (OPTION_CREF): Define.
2487 (ld_options): Add "cref".
2488 (parse_args): Handle OPTION_CREF.
2489 * Makefile.in: Rebuild dependencies.
2490 (CFILES): Add ldcref.c.
2491 (OFILES): Add ldcref.o.
2492 * ld.texinfo, ld.1: Document --cref.
2494 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2496 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2498 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2500 * emultempl/pe.em (sort_sections): Don't assume that a
2501 wild_statement has a section name.
2503 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2505 * scripttempl/elfmips.sc: Quote test -z argument.
2507 * ld.texinfo: Clarify the CONSTRUCTORS command.
2509 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2511 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2514 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2516 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2518 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2519 (sort_by_section_name, sort_sections_1): New functions.
2520 (sort_sections): Only sort by file name sections in .idata.
2521 Add "Grouped Sections" support.
2522 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2524 (gld${EMULATION_NAME}_place_section): Delete.
2525 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2526 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2528 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2530 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2532 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2534 * ldlang.c (dprint_statement): Stop printing at end of list.
2536 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2538 Support for --force-exe-suffix
2539 * ld.h (args_type): Add force_exe_suffix.
2540 * ld.texinfo: Add documentation.
2541 * ldmain.c (main): Add support for option.
2542 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2543 (ld_options, parse_args): Add support for option.
2545 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2547 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2549 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2551 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2552 referenced but not defined.
2554 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2556 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2557 Set a new variable to signify if the final target is an embedded
2559 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2560 .text for an embedded system.
2562 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2564 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2565 (gld${EMULATION_NAME}_place_section): New function.
2566 (hold_{section,use,text,rdata,data}): New static locals.
2567 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2568 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2569 (INIT,FINI): Delete, unused.
2570 (.text): Document orphan .text.foo sections.
2571 (.rdata): Document orphan .rdata.foo sections.
2572 (.data): Document orphan .data.foo sections.
2574 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2576 * scripttempl/h8300.sc: Place ".tiny" sections right
2577 after ".data" sections.
2578 * scripttempl/h8300h.sc: Place ".tiny" sections into
2579 the "tiny" memory region, 0xff8000 through 0xffff00.
2581 * scripttempl/h8300.sc: Set the entry point to the value of
2582 "_start" rather than the start of the text segment.
2583 * scripttempl/h8300h.sc: Likewise.
2585 * scripttempl/h8300.sc: Place .rodata sections before .text
2586 sections in main ram.
2587 * scripttempl/h8300h.sc: Likewise.
2589 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2591 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2592 8-bit region and 8-bit sections.
2594 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2596 * ldlang.c (section_already_linked): Fix typos.
2598 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2600 * scripttempl/pe.sc (.endjunk): Define __end__.
2602 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2604 * ldlang.c (longest_section_name): Remove.
2605 (SECTION_NAME_MAP_LENGTH): Define.
2606 (print_size, print_alignment, print_fill, print_section): Remove.
2607 (print_flags): Remove.
2608 (lang_map): Rewrite.
2609 (print_output_section_statement): Rewrite.
2610 (print_assignment): Rewrite.
2611 (print_one_symbol): Rewrite.
2612 (print_input_section): Rewrite.
2613 (print_fill_statement): Rewrite.
2614 (print_data_statement): Rewrite.
2615 (print_address_statement): New static function.
2616 (print_reloc_statement): Rewrite.
2617 (print_padding_statement): Rewrite.
2618 (print_wild_statement): Rewrite.
2619 (print_statement_list): Clean up.
2620 (print_statement): Clean up. Some minor output changes.
2621 (print_statements): Clean up.
2622 (load_symbols): Put another - before -whole-archive.
2623 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2624 print 0x and to omit leading zeroes. For etree_rel, use %B to
2625 print the BFD. For etree_assign, remove the space after the
2627 * ldwrite.c: Include "libiberty.h".
2628 (clone_section): Call xstrdup, not strdup.
2629 (ldwrite): Don't print any map information.
2630 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2631 * ldmain.c (main): Call lang_map when appropriate.
2632 * ldmisc.c (vfinfo): Add support for %W.
2633 (print_address): Remove.
2634 * ldmisc.h (print_address): Don't declare.
2635 * Makefile.in: Rebuild dependencies.
2637 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2639 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2640 HOSTING_CRT0. Search -lgcc both before and after -lc in
2641 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2643 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2646 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2648 * ldmisc.h (demangle): Declare.
2649 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2651 (demangle): Make non-static. Remove remove_underscore paramter.
2652 Always return an allocated string.
2653 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2654 functionname, rather than calling demangle. Print a colon between
2655 the BFD(section+offset) and the line number.
2656 * ldmain.c (add_archive_element): Improve format of archive
2657 information in map file.
2658 (constructor_callback): Don't print anything to the map file.
2659 * ldlang.c (lang_one_common): Improve format of common symbol
2660 information in map file.
2661 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2663 * ldwrite.c (print_symbol_table): Print a newline before the
2664 header in the map file.
2665 * Makefile.in: Rebuild dependencies.
2667 * ldmisc.c (vfinfo): Reindent.
2669 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2671 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2672 don't clobber it when not relaxing.
2674 * ld.h (ld_config_type): Remove traditional_format field.
2675 * ldmain.c (main): Use link_info.traditional_format rather than
2676 config.traditional_format.
2677 * ldlang.c (ldlang_open_output): Likewise.
2678 * lexsup.c (parse_args): Likewise.
2679 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2680 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2682 * ldlang.c (wild_doit): Discard debugging sections if we are
2683 stripping debugging information.
2685 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2687 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2689 * ldexp.c (fold_binary): Correct handling of subtraction with
2691 (fold_name): Permit symbols in lang_allocating_phase_enum.
2693 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2694 accidental changes in last patch.
2696 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2698 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2699 (powerpcle*-*-{sysv,solaris}): Ditto.
2701 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2703 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2704 in m68k/crt0.S without things blowing up.
2706 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2708 * scripttempl/m68kcoff.sc: Remove default address for .data so
2709 .text, .data, and .bss are all sequential.
2711 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2713 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2715 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2717 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2718 bytes of the address space. Put data from the ".eight" sections
2719 into the 8-bit area.
2720 * scripttempl/h8300h.sc: Likewise.
2722 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2724 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2725 Pass $ARCH to ldfile_set_output_arch instead of setting
2726 ldfile_output_architecture directly.
2728 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2730 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2731 next to .text. Put _etext after .text, .init, .fini, and
2732 .rodata{,2} sections.
2734 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2736 * ld.texinfo: Rearrange option documentation.
2738 * lexsup.c (ld_options): New static array.
2739 (parse_args): Build shortopts and longopts from ld_options array.
2740 (help): New static function.
2741 * ldver.h (help): Don't declare.
2742 * ldver.c (ldversion): Reindent.
2745 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2747 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2749 * emultempl/elf32.em: When checking for a native emulation, check
2750 that the current emulation is the default emulation.
2751 * emultempl/sunos.em: Likewise.
2753 * configure.in: Permit --enable-shared to specify a list of
2755 * configure: Rebuild.
2757 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2758 for HP/UX compatibility.
2760 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2762 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2763 static function, if ${host} = ${target}.
2764 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2765 needed shared library if ${host} = $[target}.
2767 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2768 HOSTING_CRT0. Search -lgcc both before and after -lc in
2771 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2772 Polstra <jdp@polstra.com>.
2774 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2776 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2777 architecture number.
2778 * scripttempl/elf.sc: Use $MACHINE definition if present.
2779 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2782 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2784 * ldlang.c (lang_size_sections): Change region check to handle
2785 regions which end at the highest possible address correctly.
2786 From Roland Weber <roweber@ira.uka.de>.
2788 * ldlang.c (section_already_linked): New static function.
2789 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2790 relocateable link. Don't worry about section being NULL, since it
2791 never should be. Don't call init_os unless the section is going
2793 (ldlang_add_file): Call section_already_linked for each section.
2794 * ldmain.c (multiple_definition): Don't warn about multiple
2795 definitions in sections which are being discarded.
2797 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2799 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2800 * emultempl/pe.em (init): Remove special case PPC code.
2802 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2804 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2805 so as not to overwrite the magic syscall entry at 0xc4.
2806 * scripttempl/h8300h.sc: Likewise.
2808 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2810 * configure.tgt (sparc64-*-solaris2*): Delete.
2811 Stick with sparc-*-solaris2*.
2813 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2815 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2816 * ldlang.c (init_os): Fail on an attempt to initialize any section
2817 named DISCARD_SECTION_NAME.
2818 (wild_doit): Discard input sections assigned to an output section
2819 named DISCARD_SECTION_NAME.
2820 * ld.texinfo: Document use of /DISCARD/.
2822 * ldlang.c: Fix some indentation and comments.
2824 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2826 * ldmain.c (main): Call bfd_set_error_program_name.
2828 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2830 * ld.texinfo: Fix a couple of indexing entries. Mention that
2831 --verbose displays builtin linker scripts.
2833 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2834 and the local symbol name does not match the filename, print the
2837 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2838 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2839 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2842 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2844 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2846 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2848 * ldmain.c (add_wrap): New function.
2849 * ldmain.h (add_wrap): Declare.
2850 * lexsup.c (parse_args): Call add_wrap.
2852 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2854 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2856 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2858 * scripttempl/h8300.sc: Change name of page zero memory
2859 from "null" to "vectors". Create an output section for
2860 vectors. Add comments on how to explicitly place items
2861 in the vector table.
2862 * scripttempl/h8300h.sc: Likewise.
2864 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2866 * emultempl/lnk960.em (machine_table): Add jx and hx.
2868 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2871 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2873 * ld.h (ld_config_type): Add warn_multiple_gp field.
2874 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2875 * ldmain.c (warning_callback): Suppress multiple gp values warning
2876 if --warn_multiple_gp was not used.
2877 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2879 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2881 * lexsup.c (parse_args): Handle --wrap.
2882 * ldmain.c (main): Initialize link_info.wrap_hash.
2883 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2885 * ld.texinfo, ld.1: Document --wrap.
2887 * configure: Rebuild with autoconf 2.8.
2889 Don't do SunOS style dynamic linking for sparc-aout:
2890 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2891 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2892 (sparc*-wrs-vxworks*): Likewise.
2893 * emulparams/sparcaout.sh: New file.
2894 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2895 (esparcaout.c): New target.
2897 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2899 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2900 in a different manner to work around differences in shell variable
2903 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2905 * ldemul.h (ldemul_unrecognized_file): Declare.
2906 (ldemulation_xfer_type): Add unrecognized_file field.
2907 * ldemul.c (ldemul_unrecognized_file): New function.
2908 * ldlang.c (load_symbols): If a file can not be recognized, call
2909 ldemul_unrecognized_file before trying it as a linker script.
2910 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2912 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2913 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2915 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2917 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2918 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2920 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2923 Search trinary.cond rather than searching trinary.lhs twice.
2925 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2927 * mpw-make.sed: Edit out shared library support.
2928 (@TDIRS@): Edit out, can't use genscripts.
2930 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2932 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2933 * emulparams/m68klinux.sh: New file.
2934 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2935 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2936 bfd_linux_size_dynamic_sections.
2937 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2938 (em68klinux.c): New target.
2939 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2941 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2943 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2944 Fill in missing entries.
2946 * lexsup.c (parse_args): Recognize --no-whole-archive.
2947 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2948 * ldlang.c (new_afile): Set whole_archive field.
2949 (load_symbols): Check input file specific whole_archive field
2950 rather than global variable.
2951 * ld.texinfo, ld.1: Document --no-whole-archive.
2953 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2955 * configure.tgt: Correct gldi960 to gld960.
2957 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2959 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2960 the SONAME if it is available.
2961 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2962 filename, when checking for conflicting library versions. Don't
2963 assume that the suffix is only numbers and dots.
2965 * ld.texinfo: Mention that -R can be used for -rpath.
2967 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2969 * configure.host: Check for 'do not mix' from native linker before
2970 trying to use -rpath.
2972 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2974 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2976 * configure: Rebuild.
2977 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2979 * configure.in: Call AC_PROG_CC before configure.host.
2980 * configure: Rebuild.
2981 * configure.host: Remove go32 host, since it should no longer be
2982 necessary. Don't set CC for romp host.
2984 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2985 the text segment ends exactly on a page boundary.
2987 * configure.in: Substitute RPATH_ENVVAR.
2988 * configure: Rebuild.
2989 * configure.host: Set RPATH_ENVVAR.
2990 * Makefile.in (RPATH_ENVVAR): New variable.
2991 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2993 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2995 * configure.in: Redo emulation handling so that each emulation
2996 searches the correct tool directory, based on the target alias.
2997 For example, "configure --enable-targets=m68k-coff i386-linux"
2998 will search /usr/local/i386-linux/lib for linux and
2999 /usr/local/m68k-coff/lib for m68k-coff.
3000 * configure: Rebuild.
3001 * configure.tgt: Add special tdir settings for Linux.
3002 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
3003 for each eEMUL.c target.
3004 * genscripts.sh: Accept specific alias as 9th argument, and use it
3007 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
3009 * ldlang.c (lang_set_startof): Don't do anything for a
3012 * ldgram.y (mri_script_file): Call mri_draw_tree.
3013 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
3014 create memory regions.
3015 (mri_load): Don't call mri_draw_tree.
3016 * mri.h (mri_draw_tree): Declare.
3018 * configure.tgt (m68*-*-psos): New target.
3019 * emulparams/m68kpsos.sh: New file.
3020 * scripttempl/psos.sc: New file.
3021 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
3022 (em68kpsos.c): New target.
3024 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
3026 * configure.tgt (*-*-ieee*): New target; use vanilla.
3028 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
3029 `:foo' from ${ARCH}.
3031 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3033 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3036 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3038 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3040 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3041 it looks like we might be linking in two different versions of the
3042 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3044 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * ldlang.c (lang_size_sections): Increment the section size when a
3047 padding statement is encountered.
3049 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3051 * configure.in: Look for --enable-shared. Change the value of
3052 BFDLIB when linking against a shared library on SunOS.
3053 * configure: Rebuild.
3054 * configure.host: If using a shared BFD library, try to pass a
3055 reasonable -rpath option when linking.
3056 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3058 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3060 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3061 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3063 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3065 Support for building bfd and opcodes as shared libraries, based on
3066 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3067 * configure.in (HLDFLAGS): New substitution.
3068 * configure: Rebuild.
3069 * configure.host: Set HLDFLAGS on SunOS.
3070 * Makefile.in (HLDFLAGS): New variable.
3071 (BFDDEP): New variable.
3072 (BFDLIB): Change to -L../bfd -lbfd.
3073 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3074 $(HLDFLAGS) in link.
3075 (check): Set LD_LIBRARY_PATH in the environment.
3077 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3079 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3080 in the read-only section, not read/write unless we are making a
3082 (.debug*): Add dwarf debug sections.
3083 (.rela.{sdata*,sbss*}): Add sections.
3085 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3087 * configure: Regenerate.
3089 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3091 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3092 for SVR4 compatibility.
3094 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3096 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3098 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3099 * emultempl/pe.em (definfo init): Make the default stack reserve
3102 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3104 * configure.tgt (m68*-apple-aux*): New target.
3105 * emulparams/m68kaux.sh: New file.
3106 * scripttempl/m68kaux.sc: New file.
3107 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3108 (em68kaux.c): New target.
3110 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3112 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3113 -bnoentry, since the right thing tends to happen anyhow.
3115 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3117 * ld.texinfo, ld.1: Document -export-dynamic.
3119 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3121 * emultempl/sunos.em: Check for native compile by comparing
3122 ${target} and ${host}.
3124 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3126 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3127 TEXT_START_ADDR to allow use on IDT and PMON systems.
3129 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3131 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3134 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3136 * configure.tgt (sparc64-*-solaris2*): New configuration.
3137 (sparc64-*-aout*): Renamed from sparc64*.
3139 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3141 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3142 * genscripts.sh: Set host, target and target_alias variables.
3143 Check for native compile by comparing ${target} and ${host}.
3144 * emultempl/elf32.em: Likewise.
3145 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3147 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3149 * scripttempl/elfppc.sc: Refine eabi support to better support
3150 .sdata, .sdata2, .sbss, etc. sections.
3152 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3154 * ldgram.y (%union): Add phdr field.
3155 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3156 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3157 (opt_hdrs, hdr): Remove.
3158 (phdr_val): New nonterminal.
3159 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3160 and phdrs parameters. Add flags parameter.
3161 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3163 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3164 phdrs fields. Add flags field.
3165 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3166 (lang_new_phdr): Update declaration.
3167 * ld.texinfo: Document FLAGS.
3169 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3171 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3172 Don't make a shared library because of an undefined reference to
3173 __GLOBAL_OFFSET_TABLE_.
3175 Add some Irix 5 support, mostly from Kazumoto Kojima
3176 <kkojima@info.kanagawa-u.ac.jp>:
3177 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3178 (SHLIB_TEXT_START_ADDR): Define.
3179 (OTHER_GOT_SYMBOLS): Define.
3180 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3181 (EXECUTABLE_SYMBOLS): Don't define.
3182 (DYNAMIC_LINK): Don't define.
3183 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3184 * scripttempl/elfmips.sc: New file.
3185 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3186 (mips*-sgi-irix4*): Likewise.
3187 (mips*-sgi-irix5*): New entry.
3188 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3190 (eelf32lmip.c): Likewise.
3192 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3194 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3195 .rela.got.neg section.
3197 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3199 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3201 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3202 ANSI_PROTOTYPES is defined. Remove special handling of
3203 WINDOWS_NT. Various indendation fixes.
3204 (vfinfo): Change fmt parameter to const char *.
3205 (info_msg): Write <stdarg.h> version.
3206 (einfo, minfo, finfo): Likewise.
3207 (info_assert): Change file parameter to const char *.
3208 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3209 defined, use a real prototype.
3210 (info_assert): Change first parameter to be const char *.
3212 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3214 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3215 in old support that 2.7.2 needs, but the current compiler does
3218 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3219 correct Linker script template.
3221 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3223 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3225 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3227 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3229 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3231 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3232 sort using right pointer.
3234 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3236 * scripttempl/elfppc.sc: Remove support for creating special
3237 labels for eabi section begin/end here. The compiler now uses
3238 crt{i,n}.o to create these symbols.
3240 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3242 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3243 for a.out only, and put in appropriate HOSTING_CRT0 and
3244 HOSTING_LIBS values for Linux ELF.
3246 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3248 * scripttempl/h8300.sc: Use all 64K for ram.
3249 * scripttempl/h8300h.sc: Define 256K ram size.
3251 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3253 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3254 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3255 was used, regardless of whether -bE was used.
3257 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3259 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3260 relocateable before calling ldctor_build_sets if the output file
3261 is in an XCOFF format.
3263 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3265 * ldwrite.c (build_link_order): When handling a data statement, if
3266 the endianness of the output file is unknown, use the endianness
3269 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3271 * mpw-config.in: Recognize mips-*-* as equivalent to
3273 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3274 * mpw-ld.r: Add version resources.
3275 (cfrg): Use symbolic instead of literal name for executable.
3277 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3279 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3281 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3283 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3284 (print_statement_list): Renamed from print_statement. All callers
3286 (print_statement): New function to print just one statement.
3287 (print_{data,reloc,padding}_statement): Don't crash if
3288 output_section == NULL.
3289 (dprint_statement): New function.
3291 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3292 call to sort_sections.
3294 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3296 * emultempl/aix.em (unix_ld): New static variable.
3297 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3298 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3299 gc as false and export_defineds as true to size_dynamic_sections.
3301 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3302 phase if the current section is abs_output_section.
3305 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3307 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3310 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3312 * ldgram.y (PHDRS): New token.
3313 (ifile_p1): Accept phdrs.
3314 (section): Accept phdr_opt at the end of the section definition.
3315 (phdr_op): New nonterminal.
3316 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3317 * ldlex.l: Accept PHDRS.
3318 * ldlang.h (struct lang_output_section_phdr_list): Define.
3319 (lang_output_section_statement_type): Add phdrs field.
3320 (struct lang_phdr): Define.
3321 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3322 (lang_new_phdr): Declare.
3323 * ldlang.c (lang_phdr_list): New static variable.
3324 (lang_output_section_statement_lookup): Initialize phdrs field.
3325 (lang_process): Call lang_record_phdrs.
3326 (lang_new_phdr): New function.
3327 (lang_section_in_phdr): New function.
3328 (lang_record_phdrs): New static function.
3329 * ld.texinfo: Document PHDRS.
3331 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3333 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3336 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3338 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3339 HOSTING_LIBS for testing.
3340 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3343 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3345 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3348 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3350 * configure: Rebuild with autoconf 2.7.
3352 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3354 * scripttempl/pe.sc: Two .junk's is too much junk.
3356 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3358 * configure.in: Use BFD_NEED_DECLARATION.
3359 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3360 * configure, config.in: Rebuild with autoconf 2.6.
3362 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3363 being unsupported if this is not a relocateable link and the input
3364 BFD supports it, since ldctor_build_sets can cope with that case.
3366 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3368 * configure.tgt (powerpc-*-macos*): New target.
3369 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3370 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3371 (eppcmacos.c): New target.
3372 * mpw-eppcmacos.c: Update.
3373 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3375 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3377 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3378 $(host_canonical) and $(target_canonical).
3379 (CXX_FOR_TARGET): Likewise.
3381 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3383 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3384 so the malloc heap begins at a sane place.
3386 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3388 Version 2.6 released.
3389 * ldver.c (ldversion): Update to 2.6.
3391 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3392 $(GENERATED_*FILES), since they need to be retained by distclean.
3393 (maintainer-clean, realclean): Delete them here.
3395 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3397 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3398 base file with FOPEN_WB, not "w".
3400 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3401 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3403 (gld${EMULATION_NAME}_before_allocation): Use the environment
3404 variable LD_RUN_PATH if -rpath was not used.
3405 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3407 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3409 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3410 -bl and -bloadmap options.
3412 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3413 report a better error.
3415 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3416 new local variable special_sections, and pass it to
3417 size_dynamic_sections. Look through the results, and move the
3418 sections around in the mapping so that they are defined correctly.
3420 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3422 * ldemul.c (ldemul_default_target): Cast getenv return value.
3424 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3426 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3428 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3431 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3432 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3434 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3435 (gld_$_before_allocation): added hooks for toc construction based
3438 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3440 * ld.texinfo: The linker does not use _main as an entry point.
3442 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3444 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3447 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3449 * configure.in: Add test for whether free must be declared.
3450 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3451 * acconfig.h: Explain NEED_DECLARATION_FREE.
3452 * configure, config.in: Rebuild.
3454 * lexsup.c (parse_args): Take B:: out of shortopts.
3456 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3458 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3459 for now, as with m68k4kbsd, until shared library support gets
3462 * configure.host: For i386 BSD variants, crt0.o lives in
3463 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3465 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3467 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3468 (edelta68.c): New target.
3469 * configure.tgt (m68*-motorola-sysv*): New target.
3470 * emulparams/delta68.sh: New file.
3471 * scripttempl/delta68.sc: New file.
3473 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3476 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3478 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3479 ALIGN and ALIGNMOD statements.
3481 * emultempl/aix.em: Include ldgram.h.
3482 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3484 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3486 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3488 * configure.host (alpha-*-linux*): New host.
3489 * configure.tgt (alpha-*-linux*): New target.
3491 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3493 * emultempl/aix.em (export_files): Remove.
3494 (import_files): Make static.
3495 (struct export_symbol_list): Define.
3496 (export_symbols): New static variable.
3497 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3498 correctly. Call read_file for an export file.
3499 (gld${EMULATION_NAME}_before_allocation): Call
3500 bfd_xcoff_export_symbol for each export symbol, rather than
3501 calling read_file for each export file.
3502 (gld${EMULATION_NAME}_read_file): For an export file, make the
3503 exported symbols undefined, and store them on the export_symbols
3506 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3508 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3509 Don't hang if last option is unrecognised.
3510 (gld_${EMULATION_NAME}_set_symbols): Insert created
3511 symbols into ABS output section.
3513 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3515 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3517 (em68k4knbsd.c): New rule.
3519 * configure.tgt: Added support for the NetBSD m68k4k arch.
3521 * genscripts.sh, ldint.texinfo,
3522 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3523 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3524 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3525 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3526 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3527 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3528 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3529 PAGE_SIZE to TARGET_PAGE_SIZE.
3531 * emulparams/m68knbsd.h: Ditto.
3532 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3533 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3536 * emulparams/m68k4knbsd.sh: New file.
3538 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3540 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * emultempl/aix.em: Include ldctor.h.
3543 (gld${EMULATION_NAME}_after_open): New static function.
3544 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3545 (gld${EMULATION_NAME}_find_relocs): New static function.
3546 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3547 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3548 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3549 * ldctor.c (struct set_info): Move definition into ldctor.h.
3550 (struct set_element): Likewise.
3551 (sets): Make non-static.
3552 (ldctor_add_set_entry): Add name parameter. Save it in the new
3554 (ldctor_build_sets): Avoid being called twice. Pass set element
3555 name to lang_add_reloc.
3556 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3557 (struct set_element): Likewise. Add new field name.
3559 (ldctor_add_set_entry): Declare new name parameter.
3560 * ldwrite.c (build_link_order): Don't insist that either name or
3561 section be NULL in a lang_reloc_statement.
3562 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3564 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3567 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3569 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3571 * mpw-config.in: Add PowerMac target support, generate config.h.
3572 * mac-ld.r: New file, Mac resources.
3573 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3574 * mpw-make.in: Remove.
3575 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3577 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3579 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3580 -static as a synonym for -bnso.
3582 * scripttempl/aix.sc: Move special symbols inside sections.
3583 Always start .data at 0.
3585 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3587 * Makefile.in (diststuff): Also make info.
3588 (maintainer-clean realclean): Also delete *.info*.
3590 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3592 * emultempl/aix.em: Add support for various AIX linker options,
3593 for AIX import and export files, and for AIX shared objects.
3594 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3596 * ldmain.c (main): Initialize new field link_info.static_link.
3598 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3599 (constructor_callback): Likewise.
3600 * ldmisc.c (vfinfo): Likewise.
3601 * ldwrite.c (build_link_order): Likewise.
3603 * ld.texinfo: The MRI ALIGN directive is supported.
3605 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3607 * emulparams/elf32vr4300.sh: Deleted.
3608 * emulparams/elf32vr4300el.sh: Deleted.
3609 * emulparams/elf32b4300.sh: Added.
3610 * emulparams/elf32l4300.sh: Added.
3611 * configure.tgt, Makefile.in: Updated the build to use the
3612 new 8.3 unique names.
3614 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3616 * ldlang.c (entry_symbol): Make non-static.
3617 * ldlang.h (entry_symbol): Declare.
3619 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3621 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3623 * scripttempl/pe.sc (.bss): Move to be after .text
3625 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3627 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3628 Search trinary.cond rather than searching trinary.lhs twice. From
3629 linli@ihp.PHys.ethz.CH.
3631 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3632 directory searching code into gld${EMULATION_NAME}_search_dir.
3633 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3634 from gld${EMULATION_NAME}_find_so.
3635 (global_needed, global_found): New static variables.
3636 (gld${EMULATION_NAME}_after_open): New static function.
3637 (gld${EMULATION_NAME}_search_needed): New static function.
3638 (gld${EMULATION_NAME}_try_needed): New static function.
3639 (gld${EMULATION_NAME}_check_needed): New static function.
3640 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3641 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3643 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3644 (eelf32lppc.c): Likewise.
3645 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3646 (GENERATE_SHLIB_SCRIPT): Define as yes.
3648 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3650 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3651 bfd_link_needed-list; make appropriate changes.
3653 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3654 (rs6000-*-aix*): New target; use aixrs6.
3655 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3656 * emultempl/aix.em: New file.
3657 * scripttempl/aix.sc: New file.
3658 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3659 (eaixppc.c, eaixrs6.c): New targets.
3661 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3663 * scripttemp/pe.sc (.reloc): Move to the end.
3665 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3667 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3668 section which was not linked into the final output.
3670 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3672 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3675 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3677 * ld.h (args_type): Add rpath_link field.
3678 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3679 required dependencies in rpath_link path. Only search
3680 LD_LIBRARY_PATH when configured native.
3681 * lexsup.c (parse_args): Recognize -rpath-link.
3682 * ld.1, ld.texinfo: Document -rpath-link.
3684 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3686 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3687 bother searching for needed libraries unless doing a final link.
3689 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3691 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3693 * ld/ld.1: Fix formatting bugs.
3695 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3697 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3698 * ldexp.h (exp_get_abs_int): Update declaration.
3699 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3700 print return value of exp_get_abs_int.
3702 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3704 * emultempl/elf32.em (global_stat): New file static variable.
3705 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3706 that the file has not already been included under another name.
3707 (gld${EMULATION_NAME}_stat_needed): New static function.
3709 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3711 * scripttempl/armcoff.sc: Start .text at 0x8000.
3712 Start .data at 0x40000.
3714 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3716 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3717 command_line.rpath is set, use it, rather than the -L options, to
3718 build the rules section.
3719 * ld.texinfo: Document this use of -rpath.
3721 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3722 pure-text. Pass true, not 1, to lang_add_entry.
3723 * emultempl/sunos.em (find_assign): New static variable.
3724 (found_assign): New static variable.
3725 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3726 If not a relocateable link, and no start symbol was specified on
3727 the command line, and there are any undefined symbols, set
3728 link_info.shared. If link_info.shared is set, set the address of
3729 the .text section to 0x20.
3730 (gld${EMULATION_NAME}_find_assignment): Rename from
3731 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3732 set, then just set found_assign based on whether an assignment is
3733 found to find_assign.
3734 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3735 producing a shared library.
3736 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3737 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3738 * ldlang.c (entry_from_cmdline): New global variable.
3739 (lang_add_entry): Change cmdline parameter from int to boolean.
3740 Use global entry_from_cmdline rather than function static
3742 * ldlang.h (entry_from_cmdline): Declare.
3743 (lang_add_entry): Change declaration of second parameter from int
3745 * ldgram.y: Pass false, not 0, to lang_add_entry.
3747 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3749 * ld.h (parsing_defsym): Declare.
3750 * ldlex.h (lex_string): Declare.
3751 * ldlex.l (lex_string): Define.
3752 * lexsup.c (parsing_defsym): Define.
3753 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3754 lex_redirect, and clear it after calling yyparse. Set
3755 parsing_defsym around call to yyparse.
3756 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3757 clear it after calling yyparse.
3758 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3759 in linker scripts correctly.
3761 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3762 COFF targets, allowing for the leading underscore used on SPARC
3765 * lexsup.c (parse_args): Handle -assert.
3766 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3767 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3768 shared library script when appropriate.
3769 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3770 section at SIZEOF_HEADERS.
3772 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3774 * Makefile.in (earmcoff.c): Build.
3775 * configure.tgt (arm-*-coff): New target
3776 * emulparms/armcoff.sh: New file.
3777 * scripttempl/armcoff.sc: New file.
3779 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3781 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3783 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3785 * ldfile.c (ldfile_set_output_arch): Make arch const.
3787 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3789 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3790 beginning of the .bss area, not at the end of data. Add
3791 __sbss_{start,end} symbols.
3793 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3795 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3796 (CXX_FOR_TARGET, install): Likewise.
3798 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3800 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3801 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3802 (CXX_FOR_TARGET): Likewise.
3803 (install): Likewise.
3804 (GENERATED_HFILES): Remove config.h.
3805 (.dep): Depend upon config.h.
3807 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3809 * configure.tgt (mips*-dec-netbsd*): New target.
3811 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3813 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3815 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3817 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3819 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3821 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3822 Start .text section on the right boundary. Always align
3825 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3827 * Makefile.in (maintainer-clean): New target.
3829 * ldmain.c (struct warning_callback_info): Define.
3830 (warning_callback): Add new parameter symbol. Call
3831 warning_find_reloc to try to find the section and VMA.
3832 (warning_find_reloc): New static function.
3833 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3834 Pass NULL as symbol parameter to warning callback.
3836 * ld.texinfo: Clarify -L option.
3838 * ldlang.c (lang_one_common): Add cast to avoid warning.
3839 (topower): Likewise. Also, reindent.
3840 * ldwrite.c (clone_section): Change i to unsigned int.
3841 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3842 cast to avoid warning.
3844 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3846 * Makefile.in (config.status): Depend upon configure.tgt.
3848 * ldemul.h (ldemul_set_symbols): Declare.
3849 (ldemul_parse_args): Declare.
3850 * ldemul.c (ldemul_parse_args): Fix indentation.
3852 * configure.in: Call AC_HEADER_DIRENT.
3853 * configure, config.in: Rebuild.
3854 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3855 DIR and struct dirent.
3857 * configure.tgt (mips*-*-bsd*): New case.
3859 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3861 * configure.tgt (i[345]86-*-ptx*): New case.
3863 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3865 * config.in: Rename from config.h.in.
3866 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3867 Check for config.h:config.in when creating stamp-h.
3868 * configure: Rebuild.
3869 * Makefile.in (stamp-h): Depend upon config.in rather than
3870 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3871 calling config.status.
3873 * Makefile.in (distclean): Remove config.h and stamp-h.
3875 * configure.host (sparc-*-sunos64*): Remove.
3876 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3878 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3879 counter backward in the absolute section.
3881 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3883 * configure.in: Rewrite to use autoconf.
3884 * configure.host: New file.
3885 * configure.tgt: New file.
3886 * aclocal.m4: New file.
3887 * configure: New file, built by autoconf.
3888 * acconfig.h: New file.
3889 * config.h.in: New file, built by autoheader.
3890 * sysdep.h: New file.
3891 * ld.h: Incorporate old contents of config.h.
3893 * Makefile.in: Various changes for new configure script. Also:
3894 (CC_FOR_BUILD): Remove.
3895 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3896 (dep.sed): Use @SRCDIR@, not @srcdir@.
3897 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3898 * genscripts.sh: Create ldscripts if it does not exist.
3899 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3900 * mpw-esh.c, emultemp/*.em: Likewise.
3901 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3903 * config/*.mt, config/*.mh: Remove.
3905 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3907 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3908 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3910 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3912 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3914 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * ldmain.c (warning_callback): Add abfd, section, and address
3918 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3919 Change call to warning accordingly.
3921 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3922 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3925 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3927 * configure.in: Added mips*vr4300-idt-elf* and
3928 mips*vr4300el-idt-elf* targets.
3929 * Makefile.in: Added eelf32vr4300* targets.
3930 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3931 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3933 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3935 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3936 <brendan@cygnus.com>.
3938 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3940 * ldemul.c (ldemul_parse_args): New.
3941 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3942 * lexsup.c (all pe stuff): Moved into pe.em
3943 (parse_args): Call emulation arg parser.
3944 * emultempl/pe.em (parse_args): handle PE specfic args.
3946 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3948 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3949 as the default region. Create a new region instead.
3951 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3953 * ldemul.c (ldemul_set_symbols): New function.
3954 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3955 * ldmain.c (main): Add call to ldemul_set_symbols.
3956 * lexsup.c (set_pe_value): New args.
3958 (parse_args): Cope with new set_pe_value args.
3959 * emultempl/pe.em (set_symbols): New function.
3960 (ld_emulation_xfer_struct): Add set_symbols.
3961 * scripttempl/pe.sc: Use new symbols.
3963 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3965 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3966 For -Y, ignore a leading `P,', and only call set_default_dirlist
3967 after processing all the other arguments.
3969 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3971 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3972 * emulparams/armpe.sh: Run PE script.
3974 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3976 * ldmain.c (main): Remove PE stuff.
3977 * lexsup.c (options): Load more PE options.
3978 (set_pe_value): New function.
3980 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3983 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3984 * emultempl/pe.sc: New file performs generic PE support and sorts
3986 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3987 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3988 * scripttempl/pe.sc: New.
3989 * Makefile.in: Use new files.
3991 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3993 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3994 (.strings,.ctors,.dtors): Likewise.
3996 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3998 * scripttempl/armpe.sc: Always start code at 0x401000, even
4000 * ldwrite.c (strdup): New extern declaration.
4001 * ldgram.y (atype): New rule to clarify type parsing.
4002 * ldlang.c (init_os): Remove commented out code.
4003 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
4004 unless told not to by the link script.
4006 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
4008 * ldlang.c (lang_set_startof): New static function.
4009 (lang_process): Call it.
4011 * ldgram.y: Tweak casesymlist to avoid bison errors.
4013 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
4014 Solaris compatibility.
4016 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
4018 * ldgram.y (YYDEBUG): If not defined, define as 1.
4019 (CASE, EXTERN, START): New tokens.
4020 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
4021 (casesymlist): New nonterminal.
4022 (extern_name_list): New nonterminal.
4023 * ldlex.l: Accept lower case trailing base specifiers. Don't
4024 ignore the first digit when the base is a suffix. Accept many
4025 EXPRESSION state tokens in MRI state. Support MRI continuation
4026 lines and MRI semicolon comments. Accept all MRI keywords in
4027 lower case. Add CASE, EXTERN, and START MRI keywords.
4029 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4031 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4034 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4036 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4037 $r/../gcc/xgcc unless it is present.
4039 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4041 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4043 * scripttempl/m68klynx.sc: Likewise.
4044 * scripttempl/nw.sc: Likewise.
4045 * scripttempl/sa29200.sc: Likewise.
4046 * scripttempl/sparclynx.sc: Likewise.
4048 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4050 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4052 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4054 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4056 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4058 * scripttempl/i386pe.sc: Cope with constructors.
4059 * scripttempl/z8ksim.sc: Deleted.
4060 * scripttempl/z8000.sc: Resurrected as this, but
4061 can handle z8001 and z8002 formats.
4062 * emulparams/z8ksim.sh: Deleted.
4063 * emulparams/{z8001.sh, z8002.sh}: New files.
4064 * config/z8ksim.mt: Deleted
4065 * config/z8k-coff.mt: New, generates both emulations.
4067 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4069 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4070 %B, in case it is in an archive.
4072 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4074 * ldlang.c (lang_process): Call reset_memory_regions for each
4077 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4079 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4082 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4084 * ldmain.c (constructor_callback): Allocate set_name in stack
4085 frame, rather than always calling alloca with a fixed size.
4087 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4089 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4090 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4092 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4094 * ldwrite.c (clone_section): Set the alignment of the clone
4095 section to that of the section being cloned.
4097 * ldwrite.c (split_sections): Don't split the first input section
4098 into a new output section.
4100 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4102 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4103 (GENERATE_SHLIB_SCRIPT): Define as yes.
4105 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4107 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4109 * ldver.c (help): Update list of options to match currently
4112 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4114 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4117 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4118 it takes a size_t anyhow.
4119 (exp_binop): Likewise.
4120 (exp_trinop): Likewise.
4121 (exp_unop): Likewise.
4122 (exp_nameop): Likewise.
4123 (exp_assop): Likewise.
4124 * ldlang.c (lang_memory_region_lookup): Likewise.
4125 (init_os): Likewise.
4126 (ldlang_add_undef): Likewise.
4127 (insert_pad): Likewise.
4128 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4131 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4133 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4135 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4137 (ld_emulation_xfer_type): Add search parameter to
4138 open_dynamic_archive entry point.
4139 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4140 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4141 make non-static. Change all callers to use new name.
4142 (ldfile_open_file_search): Make static. If entry is dynamic, call
4143 ldemul_open_dynamic_archive.
4144 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4145 * ldfile.h (ldfile_open_file_search): Don't declare.
4146 (ldfile_try_open_bfd): Declare.
4147 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4148 Accept search parameter. Don't search for a library, just look in
4150 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4153 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4155 * ldmain.c (set_scripts_dir): Don't base script directory on
4158 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4160 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4163 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4165 * ld.h (ld_config_type): Add field warn_constructors.
4166 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4167 (constructor_callback): Likewise.
4168 * lexsup.c (parse_args): Handle -warn-constructors.
4169 * ld.texinfo, ld.1: Document -warn-constructors.
4171 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4172 get confused by directory names if we searched for the file.
4174 Based on patches from H.J. Lu <hjl@nynexst.com>:
4175 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4176 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4177 * ldfile.c: Include bfdlink.h.
4178 (ldfile_open_file): Check dynamic field of entry, not global
4179 dynamic_link field. Don't do a dynamic search when doing a
4181 * ldmain.c (main): Don't warn about dynamic_link for a
4183 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4185 (gld${EMULATION_NAME}_create_output_section_statements): Always
4186 loop over input files.
4187 * Makefile.in: Rebuild dependencies.
4189 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4192 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4194 * ldmain.c (main): Set link_info.symbolic to false.
4195 * lexsup.c (parse_args): Handle -Bsymbolic.
4197 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4199 * ldmain.c (HAVE_SBRK): Define for everything except
4200 specific systems that are known to not support sbrk.
4201 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4203 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4205 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4206 Handle etree_provide.
4208 * emultempl/elf32.em (global_needed): New static variable.
4209 (global_found): Likewise.
4210 (gld${EMULATION_NAME}_after_open): New static function.
4211 (gld${EMULATION_NAME}_search_needed): Likewise.
4212 (gld${EMULATION_NAME}_try_needed): Likewise.
4213 (gld${EMULATION_NAME}_check_needed): Likewise.
4214 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4215 gld${EMULATION_NAME}_after_open.
4217 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4219 * configure.in (i386-*-win32): New target.
4221 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4223 * lexsup.c (parse_args): Let -G either set the small data size or
4224 be equivalent to --shared, depending on the next argument. Accept
4225 and ignore -z for Solaris compatibility.
4227 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4229 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4230 it in link_info.base_file. Fix indentation.
4232 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4234 * ldmain.c (main): Always initialize PE info in link_info.
4235 * lexsup.c (OPTION_BASE_FILE): New option.
4236 (parse_args): Handle new option.
4237 * emulparams/armpe.sh: Output pei.
4238 * emultempl/i386pe.em: Add newline to end.
4239 * scripttempl/armpe.sc: Change output and quote the $s.
4240 * scripttempl/i386pe.sc: Change output and quote the $s.
4242 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4244 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4246 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4247 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4248 (i386msdos.o): New target.
4249 * config/i386-msdos.mt: Created.
4250 * emulparams/i386msdos.sh: Created.
4251 * scripttempl/i386msdos.sc: Created.
4253 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4255 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4256 that contains pointers to be relocated.
4258 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4260 * mpw-esh.c: New file, modified for MPW from esh.c.
4261 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4262 use *() to concat stab sections instead of [].
4264 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4266 * scripttempl/armpe.sc: Add constructor support.
4268 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4270 * ldlang.c (lang_size_sections): Any section with a DATA
4271 statement has contents.
4273 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4275 * emulparams/m68kelf.sh (NOP): Define.
4276 (DYNAMIC_LINK): Don't define.
4277 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4278 will come from the linker script.
4280 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4282 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4284 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4286 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4288 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4290 From Andrew Cagney <cagney@highland.com.au>
4291 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4294 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4296 Add support for ARM-PE.
4297 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4298 * configure.in: Recognize armpe.
4299 * config/arm-pe.mt: New file.
4300 * emulparams/armpe.sh: New file.
4301 * scripttempl/armpe.sc: New file.
4304 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4306 * configure.in (h8300h-*-hms): Deleted
4307 * config/cf-h8300h.mt: Deleted.
4309 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4311 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4313 From David Taylor (dtaylor@armltd.co.uk)
4314 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4315 * configure.in: Recognize arm{,e[lb]-*-aout.
4316 * config/arm[lb]-aout.mt: New files.
4317 * emulparams/armaout[lb].sh: New files.
4318 * scripttempl/armaout.sc: New file.
4320 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4322 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4323 be unique in 8 characters for DOS.
4325 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4326 * emulparams/elf32ppcle.sh: Deleted.
4328 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4329 Tom Griest <griest@cs.yale.edu>
4331 Initial support for PE executables (eg NT, win32)
4333 * Makefile.in (configure.in, ei386pe): Add support.
4334 * ldmain.c (main): Initialize PE argument info.
4335 * ldwrite.c (print_file_stuff): Don't print out .drectve
4336 and .debug section info.
4337 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4338 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4339 Handle new arguments.
4340 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4343 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4345 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4346 segment. This allows ld -r to preserve unwind sections.
4348 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4350 * configure.in: Add little endian PowerPC support.
4352 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4353 (eelf32ppcle.c): Support for little endian PowerPC.
4355 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4356 * emulparams/elf32ppcle.sh: Ditto.
4358 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4360 * ldlang.c (print_output_section_statement): Check
4361 subsection_alignment, instead of checking section_alignment twice.
4362 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4364 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4366 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4368 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4370 * ldwrite.c (ldwrite): Before doing anything, reset the error
4371 code. If bfd_final_link returns an error, but the error code is
4372 unset, don't issue an extra message. Assume a correct error
4373 message was already set.
4375 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4377 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4378 (em68kelf.o): New target.
4379 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4380 * configure.in: Use them for m68*-*-elf.
4382 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4384 Merge in support for Mac MPW as a host.
4385 (Old change descriptions retained for informational value.)
4387 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4388 (i386-unknown-coff): Remove.
4389 (sh-hitachi-hms): New target.
4390 (emulation_ofiles): Set correctly for each target.
4391 (version, TDEFINES): Add to makefile fragment.
4392 * mpw-make.in (BISON): Use byacc instead of bison.
4393 (em_*.c): Replace with e*.c everywhere.
4394 (ldgram.h): Separate action from ldgram.c generation.
4395 (LD_PROG): Depend on Version.r.
4396 (Version.r): generate from version info.
4397 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4399 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4400 i386-unknown-aout, i386-unknown-coff): New targets.
4401 (m68k-aout, m68k-coff): Remove targets.
4402 (mk.tmp): Add definition of EMUL.
4404 * mpw-config.in (emulname): Set based on target.
4405 (ldemul-list.h): Construct.
4406 * mpw-make.in (install-only): New target.
4407 (install): Depend on install-only.
4409 * mpw-make.in (bindir): Fix pathname.
4410 (install): Move here from mpw-build.in.
4412 * mpw-config.in: New file, MPW configuration fragment.
4413 * mpw-make.in: New file, MPW makefile fragment.
4414 (This file is semi-automatically generated from Makefile.in.)
4415 * ldfile.c (slash): If MPW, set to `:'.
4416 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4417 prevent redefinition errors.
4419 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4421 * ldwrite.c (clone_section): Align clone sections on even
4424 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4426 * configure.in: Change linux to default to elf. Using
4427 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4428 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4429 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4430 * config/i386-lelf.mt: Remove.
4432 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4434 * ldmain.c (main): If opening the map file fails, call
4435 bfd_set_error before calling einfo.
4437 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4439 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4441 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4442 does mark shared libraries as executable.
4444 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4446 * ldlang.c (lang_common): Change power to int. Pass larger values
4447 before smaller values.
4448 (lang_one_common): Treat info as int *. Don't bother to check for
4449 last value, since it is now zero.
4451 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4453 * ldlang.c (load_symbols): An empty archive is OK.
4455 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4457 * ldmain.c (progress.h): Include.
4458 (main): Call START_PROGRESS and END_PROGRESS.
4460 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4462 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4463 .dtors sections, so that these pointers get relocated also.
4464 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4465 and end of the constructors/destructors.
4467 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4469 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4470 describes an archive, call bfd_link_add_symbols on each member.
4471 * ldmain.c (whole_archive): New variable.
4472 (main): Initialize it to false.
4473 * ldmain.h: Declare whole_archive.
4474 * lexsup.c (parse_args): Grok --whole-archive switch.
4475 * ld.texinfo, ld.1: Document --whole-archive.
4477 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4479 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4480 using the default emulation.
4482 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4484 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4486 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4488 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4489 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4491 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4493 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4495 * ldlex.l: Return -lFILENAME as the token LNAME.
4496 * ldgram.y: Add token LNAME.
4497 (input_list): Treat LNAME like NAME, but pass it to
4498 lang_add_input_file as lang_input_file_is_l_enum.
4499 * ld.texinfo: Document using -lFILENAME in INPUT.
4501 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4503 * ldlang.c (lang_check): If the architectures are compatible call
4504 bfd_merge_private_bfd_data to let the backend do additional
4507 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4509 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4510 all supported emulations.
4512 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4514 * ldemul.c (ldemul_list_emulations): New function.
4515 * ldemul.h (ldemul_list_emulations): Declare.
4516 * ldver.c (help): List supported targets and emulations.
4518 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4520 * scripttempl/elf.sc (.debug): Relocate to address 0.
4521 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4522 .debug_sfnames, .line): Likewise.
4524 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4526 * emultempl/elf32.em (hold_rel): New static variable.
4527 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4528 contents whose names begin with ".rel" after hold_rel. Remove the
4529 assertion which checked for unplaced .rel sections. Don't try to
4530 sort the section into place if place->bfd_section is NULL.
4531 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4532 section beginning with ".rel".
4534 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4536 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4537 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4538 * ld.1: Similar change.
4540 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4542 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4543 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4545 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4547 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4548 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4549 * config/i386-lelf.mt: New file.
4550 * config/i386-gelf.mt: New file.
4552 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4554 * configure.in: Match on mips-ecoff, and default to the IDT
4557 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4559 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4560 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4561 to double the size of the table.
4563 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4565 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4568 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4570 * ldmain.c (main): If trace_file_tries is true, and we are using
4571 an internal linker script, print out the script.
4572 * ldfile.c (try_open): Reindent function. Make the messages about
4573 opening script files more informative.
4575 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4576 * ld.texinfo, ld.1: Update accordingly.
4578 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4580 * ldlang.c (lang_one_common): Adjust references to common symbol
4581 information for new structure.
4583 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4585 * ldmain.c (undefined_symbol): Handle section being NULL.
4587 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4588 * ldexp.c (fold_name): Likewise.
4589 * ldlang.c (print_one_symbol): Likewise.
4590 (lang_finish): Likewise.
4591 * ldmain.c (multiple_common): Likewise.
4592 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4593 renamed to bfd_link_hash_undefweak.
4595 * scripttempl/alpha.sc: Set address of .data section correctly
4596 when -n or -N is used. Patch from Chris G Demetriou
4597 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4598 * scripttempl/mips.sc: Similar change.
4600 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4602 * ldlang.c (lang_size_sections): Clarify error message when user
4603 specified start addr conflicts with region. Fix resetting of
4606 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4608 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4609 in lang_allocating_phase_enum.
4611 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4613 * Makefile.in (distclean): Depend upon clean. Don't bother to
4614 remove files which will be removed by clean. From patch by
4615 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4617 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4619 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4620 a MIPS target, clobber the size of all but the first input
4621 .reginfo section to be 0, so that lang_size_sections sets the
4622 correct size for the output .reginfo section.
4624 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4626 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4627 Remove unused variable is.
4629 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4631 * configure.in: Add support for powerpc-*-eabi.
4633 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4636 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4637 elf.sc, which defines some new symbols PowerPC elf needs.
4639 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4641 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4642 constructor entry is in the absolute section.
4644 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4646 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4647 * config/i386-gnu.mt: New file. Include ELF support.
4649 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4651 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4652 there are any input sections named .gnu.warning, treat them as
4653 containing a warning message to be printed by the linker, and
4654 clobber the size so that the message is not copied into the output
4656 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4659 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4661 * configure.in (w65-*-*): New target.
4662 * Makefile.in: Update.
4663 * scripttempl/w65.sc: New.
4664 * config/coff-w65.mt: New.
4666 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4668 * ldlang.c (lang_place_orphans): Don't ignore files with
4669 just_syms_flag set. Instead, put all their sections in
4670 bfd_abs_section_ptr, using the section VMA as the output_offset.
4672 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4674 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4675 name `reloc_howto_type', since it's now defined to be const.
4676 * ldlang.c (lang_add_reloc): Ditto.
4677 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4679 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4681 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4682 to a relative value does not require forcing the relative value to
4683 be absolute. Also, reindent function.
4685 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4687 * ldwrite.c (clone_section): Create a symbol with the
4688 same name as the section.
4690 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4692 * ld.h (split_by_reloc, split_by_file): New flags.
4693 * ldwrite.c (clone_section, split_sections): New functions.
4694 * lexsup.c (parse_args): Understand new split options.
4696 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4698 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4699 .data segment. They must be writable when creating a shared
4700 library. From H.J. Lu <hjl@nynexst.com>.
4702 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4704 * emultempl/miposecoff.em: New file.
4705 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4706 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4707 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4708 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4709 used. Align _fdata to a 16 byte boundary.
4710 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4712 (emipsidtl.c): Likewise.
4713 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4715 * ld.h (args_type): Add new field embedded_relocs.
4716 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4717 (ld_emulation_xfer_struct): Add new field after_open.
4718 * ldemul.c (ldemul_after_open): New function.
4719 (after_open_default): New function.
4720 * ldlang.c (lang_process): Call ldemul_after_open.
4721 * lexsup.c (parse_args): Handle --embedded-relocs.
4722 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4723 new after_open field to after_open_default.
4724 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4725 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4726 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4727 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4728 * ld.texinfo, ld.1: Mention -embedded-relocs.
4730 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4732 * Makefile.in: Add eshl.o.
4733 * config/coff-sh.mt: Add shl emulation.
4735 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4737 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4738 Youngdale <eric@aib.com>.
4740 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4742 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4743 * config/i386linux.mh: New file; set HOSTING_CRT0.
4744 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4745 /usr/lib, since that is already in LIB_PATH.
4747 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4749 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4751 (.data, .bss): If "-N", then place the data/bss just after the end
4752 of the .text section rather than at the default 0x40000000.
4754 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4757 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4759 Patches from Eric Youngdale <eric@aib.com>:
4760 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4761 when generating a shared library.
4762 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4763 attempting to place an orphaned relocation section when generating
4764 a dynamically linked object.
4766 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4769 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4771 * ld.h (args_type): Add field export_dynamic.
4772 * lexsup.c (parse_args): Recognize --export-dynamic.
4773 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4774 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4776 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4778 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4779 we allocate common symbols.
4781 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4783 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4784 .rela.fini to the list of .rel* sections.
4786 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4788 * ldlang.c (load_symbols): Add new argument place. Only accept
4789 linker scripts if place is not NULL. Put commands found in an
4790 assumed linker script into place.
4791 (lookup_name): Pass NULL as place argument to load_symbols.
4792 (open_input_bfds): In lang_input_statement_enum case, pass a place
4793 argument to load_symbols, and store any new statements after the
4796 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4798 * ldver.c (ldversion): Bump to 2.5.3.
4800 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4802 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4804 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4806 * Makefile.in (check): Add missing "else true" clause.
4808 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4810 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4811 entry point to "start". Align at end of each section to 0x200.
4812 Start .text section 0x1000 later. Add _etext, _edata, _end
4815 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4817 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4818 composed of different object file formats.
4819 (ldctor_build_sets): If the output format does not support the
4820 reloc, and we are not generating a relocateable link, try getting
4821 the reloc from the input format.
4823 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4825 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4826 (em68knbsd.c): New target.
4828 * config/m68k-nbsd.mt: New file.
4829 * emulparams/m68knbsd.sh: New file.
4830 * configure.in (m68*-*-netbsd*): Use above configs.
4832 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4834 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4835 appropriately named static library, stop the search at that
4838 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4840 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4841 and esparcnbsd.o; sorted entries.
4842 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4844 * config/netbsd532.mt: Removed.
4845 * emulparams/netbsd532.sh: Removed.
4847 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4848 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4849 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4850 sparc*-*-netbsd*): Use above configs.
4852 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4854 * ldmain.c (multiple_common): One of the types may now be
4855 bfd_link_hash_indirect. The old BFD argument may be NULL.
4857 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4859 * configure.in: Add * at the end of m68k-hp-hpux.
4861 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4863 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4866 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4868 * scripttempl/nw.sc: Gather constructors and destructors and
4869 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4871 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4873 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4874 (ei386nw.c, eppcnw.c): New targets.
4876 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4877 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4879 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4880 instead of {i386,ppc}-elf.
4882 * configure.in (sparc*-*-netware): Removed. There is no such
4885 * ldint.texinfo: Move misplaced `@end iftex'.
4887 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4889 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4890 .rela.dtors to the list of .rel* sections.
4892 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4894 * ldver.c (ldversion): Update to version 2.5.
4895 * Version 2.5 released.
4897 * configure.in (all_targets): Handle i386-linux*.
4899 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4901 * scripttempl/aout.sc: Set _etext and __etext to ., not
4902 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4903 will not break any other system. From Eric Valette
4906 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4908 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4909 --verbose to get the old -V behaviour.
4910 * ld.1, ld.texinfo: Document this change.
4912 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4914 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4915 assertion, since it could fail with a user defined linker script.
4917 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4918 name in the hash table during the first phase--the hash table does
4919 not even exist at that point, much less have the right value.
4921 * Makefile.in (CC): Define.
4922 (CXX): Move definition, change from g++ to gcc.
4923 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4924 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4925 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4926 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4927 (.cc.o): Comment out.
4929 (site.exp): Don't create testdir or set tmpdir.
4930 (check): Run checks even if not running native. Use CC_FOR_TARGET
4931 instead of RUNTEST_CC, and likewise for CXX.
4932 (cdtest targets): Comment out.
4933 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4934 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4935 * cdtest-main.cc, cdtest.exp: Remove.
4937 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4939 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4940 file naming problems.
4941 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4942 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4943 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4944 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4945 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4946 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4947 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4949 * genscripts.sh: Always search /usr/local/TARGET/lib.
4951 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4953 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4955 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4957 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4959 * lexsup.c (parse_args): Add support for -a for HP/UX
4962 * lexsup.c (parse_args): -c takes an argument.
4964 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4966 * ld.h (args_type): Add new field endian.
4967 * lexsup.c (parse_args): Handle -EB and -EL by setting
4968 command_line.endian.
4969 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4970 * ldlang.c (lang_add_output_format): Add arguments big and little.
4971 If command_line.endian is set, use it to select big or little
4972 rather than the default. Changed all callers.
4973 * ldlang.h (lang_add_output_format): Update declaration.
4974 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4975 LITTLE_OUTPUT_FORMAT.
4976 * emulparams/elf32mipl.sh: Likewise.
4977 * emulparams/mipsbig.sh: Likewise.
4978 * emulparams/mipsbsd.sh: Likewise.
4979 * emulparams/mipsidt.sh: Likewise.
4980 * emulparams/mipsidtl.sh: Likewise.
4981 * emulparams/mipslit.sh: Likewise.
4982 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4983 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4985 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4986 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4987 * scripttempl/mipsbsd.sc: Likewise.
4989 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4990 depending upon ldgram.c, so that a parallel make does not try to
4993 * configure.in (mips*el-elf*): New target.
4994 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4995 (eelf32mipl.c): New target.
4997 * config/mipsl-elf32.mt: New file.
4998 * emulparams/elf32mipl.sh: New file.
5000 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5002 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
5005 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5007 * ldmisc.c (vfinfo): Print BFD file name as well as file name
5008 returned by find_nearest_line, in case the file name is something
5009 unhelpful such as a .h file. Handle %u.
5011 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5013 * ldlang.c (lang_do_assignments): Make sure output statement
5014 has an attached bfd_section before trying to dereference it.
5016 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5018 * ld.h (ld_config_type): Add new field warn_once.
5019 * ldmain.c (undefined_symbol): Handle -warn-once.
5020 * lexsup.c (parse_args): Recognize -warn-once.
5021 * ld.texinfo (Options): Document -warn-once.
5024 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
5025 name. For %C, print the function name on a separate line, to keep
5026 the length of error messages under control.
5027 * ldmain.c (multiple_definition): Use %D for ``first defined
5029 (undefined_symbol): Use %D for ``more undefined references
5032 * ldmisc.c (multiple_warn): Remove; no longer used.
5033 * ldmisc.h (multiple_warn): Don't declare.
5035 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5037 * ldlang.c (print_output_section_statement): Print all lines
5040 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5042 * ldlang.c (load_symbols): Check for archive before object. Use
5043 bfd_check_format_matches, and, if ambiguous, print a list of
5044 matching formats. If file format is not recognized, treat file as
5046 * ldgram.y (yyerror): If assuming an object file is a script,
5047 mention that. Tweak the format of the error messages.
5048 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5049 guess that this is not actually a script, and just report that the
5050 file format was not recognized.
5051 * ld.texinfo (Options): Admit that -( may be used more than once.
5052 Add note that unrecognized object files are now treated as linker
5055 * ldfile.c (ldfile_input_filename): Make const.
5056 (ldfile_assumed_script): New variable.
5057 (try_open): Change arguments types to const.
5058 (ldfile_find_command_file): Likewise.
5059 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5060 * ldfile.h: Update declarations for ldfile.c changes.
5061 * ldlex.l: Include <ctype.h>.
5062 (file_name_stack): Change to be const char *.
5063 (lineno_stack): New static variable.
5064 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5065 (lex_push_file): Make name argument const. Initialize
5067 (lex_redirect): Initialize lineno_stack entry.
5068 (lex_warn_invalid): Handle non printable characters nicely.
5069 * ldlex.h (lex_push_file): Declare second argument as const.
5071 * ldgram.y (ifile_p1): Recognize GROUP.
5072 * ldlex.l: Recognize GROUP.
5073 * ld.texinfo (Option Commands): Document GROUP.
5075 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5077 * config/m68klynx.mh: New file.
5079 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5081 * emultempl/hppaelf.em: Add newlines to the error messages.
5083 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5085 * config/i386lynx.mh: New file.
5086 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5087 unless CONSTRUCTING.
5089 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5091 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5092 (GENERATE_SHLIB_SCRIPT): Define as yes.
5093 (DYNAMIC_LINK): Define as false.
5094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5095 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5096 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5097 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5100 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5102 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5104 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5106 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5107 .got section is now explicitly handled in elf.sc.
5109 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5111 * scripttempl/alpha.sc: Redo script to set . outside of sections
5112 and not bother to explicitly specify section addresses.
5113 Explicitly place .sdata section.
5115 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5117 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5119 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5120 0, and to only be marked as NOLOAD if relocating.
5121 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5122 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5123 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5124 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5125 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5126 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5127 * scripttempl/sparclynx.sc: Likewise.
5129 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5131 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5132 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5135 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5137 * ld.h (args_type): Add field soname.
5138 * lexsup.c (parse_args): Handle -soname argument.
5139 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5141 * ld.texinfo: Document -soname.
5143 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5145 * ldlang.c (lang_check): Don't try to set the architecture if the
5146 input and output files are incompatible. Just warn.
5148 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5150 * configure.in: Change i[34]86 to i[345]86.
5152 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5154 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5156 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5158 Make the ELF linker handle orphaned sections reasonably. Also,
5159 define __start_SECNAME and __stop_SECNAME around sections whose
5160 names can be represented in C, for the benefit of symbol sets in
5162 * ldemul.h (ldemul_place_orphan): Declare.
5163 (ld_emulation_xfer_type): Add place_orphan field.
5164 * ldemul.c (ldemul_place_orphan): New function.
5165 * ldlang.h (wild_doit): Declare.
5166 * ldlang.c (wild_doit): Make nonstatic.
5167 (lang_place_orphans): Call ldemul_place_orphan.
5168 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5169 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5171 (gld${EMULATION_NAME}_place_orphan): New static function.
5172 (gld${EMULATION_NAME}_place_section): New static function.
5173 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5175 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5177 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5179 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5181 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5182 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5184 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5186 * ldexp.h (exp_get_abs_int): Declare.
5188 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5190 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5191 * ldexp.c (exp_get_abs_int): New function.
5193 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5195 * configure.in: add i960-nindy-coff support.
5197 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5199 * ldlex.l (yy_create_string_buffer): Handle change to internal
5200 interface in flex 2.4.7.
5202 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5204 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5205 New function; add 0x20 to any use of -Ttext.
5206 (gld${EMULATION_NAME}_create_output_section_statements): New
5208 (ld_${EMULATION_NAME}_emulation): Use the new function
5209 gld${EMULATION_NAME}_create_output_section_statements.
5211 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5213 * scripttempl/mips.sc: Redo script to set . outside of sections
5214 and not bother to explicitly specify section addresses.
5216 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5218 * scripttempl/elf.sc: Copy several more relocation sections into
5219 the output. Put .got.plt sections into .got.
5221 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5223 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5225 Add a new script operator, PROVIDE, to define a symbol only if it
5227 * ldgram.y (PROVIDE): New token.
5228 (assignment): Accept PROVIDE.
5229 * ldlex.l (PROVIDE): New token.
5230 * ldexp.h (node_type): Add etree_provide to node_class enum.
5231 (exp_provide): Declare.
5232 * ldexp.c (exp_fold_tree): Handle etree_provide.
5233 (exp_provide): New function.
5234 (exp_print_tree): Handle etree_provide.
5235 * ld.texinfo: Document PROVIDE.
5237 * ldlang.c (lang_common): Pass desired alignment to
5238 lang_one_common as power of two.
5239 (lang_one_common): Get common symbol alignment from linker hash
5240 table entry. Treat desired alignment as a power of two.
5242 * ldlang.c (wild_section): Attach all section with the given name,
5243 not just the first one. If there is no name, attach all sections
5244 even if the SEC_IS_COMMON flag is set.
5246 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5248 * ld.h (args_type): Add field rpath.
5249 * lexsup.c (S_ISDIR): Define if not already defined.
5250 (parse_args): Add support for -rpath. If -R is used to name a
5251 directory, treat it as -rpath for Solaris compatibility.
5252 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5253 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5254 * ldmain.c (main): Initialize command_line.rpath to NULL.
5255 * ld.texinfo: Document -rpath option.
5257 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5259 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5262 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5264 * config/pc532mach.mt: New file. Pc532 mach target support.
5266 * config/pc532mach.mh: New file. Pc532 mach host support.
5268 * config/netbsd532.mt: New file. Netbsd 532 target support.
5270 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5272 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5275 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5277 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5278 bfd_abs_section_ptr, not &bfd_abs_section.
5280 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5281 no_argument to required_argument. From djm.
5283 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5285 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5286 sections to force a VMA of 0; needed for ELF backends which have
5287 not been converted to the new linker style.
5289 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5291 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5292 it was for the HPUX dynamic loader's use and it creates problems
5295 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5297 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5298 * ldlang.h (lang_do_assignments): Put external decl here.
5299 * emultempl/hppaelf.em: Minor cleanups throughout file.
5300 (hppa_elf_create_output_section_statements): Rewrite.
5301 (hppaelf_finish): Rewrite.
5303 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5305 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5307 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5309 * ld.texinfo: -Bstatic is not ignored.
5311 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5313 * ldlex.l: Recognize \r the same as \n.
5315 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5317 Preliminary support for generating shared libraries, from Eric
5318 Youngdale <ericy@cais.cais.com>.
5319 * genscripts.sh: If the emulation parameter file sets
5320 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5321 CREATE_SHLIB defined.
5322 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5323 link_info.shared is set, use the .xs script file.
5324 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5325 .interp section, and don't include TEXT_START_ADDR in the starting
5326 address of the first section.
5327 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5328 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5330 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5332 * configure.in: Change --with-targets to --enable-targets.
5334 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5336 * lexsup.c (parse_args): Add support for new options -( -) with
5337 synonyms --start-group --end-group.
5338 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5339 (lang_group_statement_type): Define new struct.
5340 (lang_statement_union_type): Add group_statement field.
5341 (lang_enter_group, lang_leave_group): Declare.
5342 * ldlang.c (lang_for_each_statement_worker): Handle
5343 lang_group_statement_enum.
5344 (map_input_to_output_sections, print_statement): Likewise.
5345 (lang_size_sections, lang_do_assignments): Likewise.
5346 (open_input_bfds): Completely rewrite. Now does its own looping,
5347 rather than using lang_for_each_statement. Handle groups.
5348 (lang_process): Update call to open_input_bfds.
5349 (print_group): New static function.
5350 (lang_enter_group, lang_leave_group): New static functions.
5351 * ldfile.c (ldfile_open_file): If the file has already been
5352 opened, just return rather than taking an assertion failure.
5353 * ldver.c (help): Mention new options.
5354 * ld.texinfo: Document new options.
5356 * ldlang.c (end_of_data_section_statement_list): Don't define.
5357 (lang_leave_output_section_statement): Don't set obsolete variable
5358 end_of_data_section_statement_list.
5360 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5363 * ldlang.c (lang_size_sections): Adjust current region address
5364 even for sections with an explicit address. From
5365 ralphc@pyramid.com (Ralph Campbell).
5367 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5368 From jrs@world.std.com (Rick Sladkey).
5370 * scripttempl/mipsbsd.sc: Let sections align to their natural
5373 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5375 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5377 (lang_abs_symbol_at_beginning_of): Likewise.
5378 (lang_abs_symbol_at_end_of): Likewise.
5379 (lang_size_sections): Use bfd_is_abs_section to check for the
5380 absolute section. Don't try to set the VMA or output_offset or
5381 size of the absolute section.
5382 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5385 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5387 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5388 when generating relocatable objects.
5390 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5392 * emultempl/linux.em: New file providing support for linking
5393 against Linux shared libraries.
5394 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5395 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5397 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5400 * ldmain.c (main): Initialize link_info.shared to false. Give
5401 error if link_info.relocateable and link_info.shared are both set.
5403 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5404 it as naming an emulation to be added to EMULATION_OFILES.
5405 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5407 * Makefile.in: Rebuilt dependencies.
5408 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5409 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5410 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5411 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5412 (ei386linux.c): Remove; now in Makefile.in.
5413 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5414 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5415 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5416 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5417 (eelf64_sparc.c): Remove; now in Makefile.in.
5418 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5419 (eelf32_sparc.c): Remove; now in Makefile.in.
5421 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5422 no owner--it might be bfd_abs_section. From Eric Youngdale
5423 <ericy@cais.cais.com>.
5425 * scripttempl/aout.sc: Let sections align to their natural
5428 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5430 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5431 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5432 * ldemul.c: Include ldexp.h and ldlang.h.
5433 (ldemul_open_dynamic_archive): New function.
5434 * ldfile.h (ldfile_open_file_search): Declare.
5435 * ldfile.c: Include ldemul.h.
5436 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5437 argument, not bfd *. Change all callers.
5438 (ldfile_open_file_search): Rename from open_a. Return boolean
5439 argument, not bfd *. Clean up. Change all callers.
5440 (ldfile_open_file): If doing a dynamic link, call
5441 ldemul_open_dynamic_archive rather than assuming the extension of
5442 a dynamic object is ".so".
5443 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5445 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5447 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5449 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5450 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5451 Accept -static as a synonym for -non_shared.
5453 Let the user change the dynamic linker used by ELF code.
5454 * ld.h (args_type): Add new field interpreter.
5455 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5457 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5458 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5459 the ELF backend to return the .interp section. If
5460 command_line.interpreter is not NULL, set the contents of .interp
5462 * ld.texinfo: Mention -dynamic-linker.
5464 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5467 * lexsup.c (parse_args): Sort out the option macros and change the
5468 definitions to make it easier to add a new option.
5470 * scripttempl/aout.sc: Define __etext and __edata to go along with
5473 * ld.h (ld_config_type): Add new field traditional_format.
5474 * lexsup.c (parse_args): Add traditional-format to longopts, and
5476 * ldmain.c (main): Initialize config.traditional_format to false.
5477 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5478 flags of output_bfd according to config.traditional_format.
5479 * ldver.c (help): Mention -traditional-format.
5480 * ld.texinfo: Document -traditional-format.
5482 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5484 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5485 they are encountered.
5487 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5489 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5490 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5492 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5494 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5495 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5497 * ldfile.c (open_a): If this is not an archive, try to open it in
5498 the current directory before searching for it.
5500 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5502 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5503 BLOCK works in a section address as documented.
5505 * ldgram.y (YYDEBUG): Don't define.
5507 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5509 * emultempl/gld960.em: Pass false for new argument to
5510 ldfile_add_library_path.
5511 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5513 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5516 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5518 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5520 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5522 * Makefile.in (check): Delete ld.new dependency so that a regression
5523 test doesn't trigger a rebuild of the linker.
5525 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5527 * ldlang.c (map_input_to_output_sections): For lang_address, call
5528 init_os if it hasn't already been called.
5530 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5532 Add support for SunOS shared libraries.
5533 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5534 shared library support code.
5535 * emultempl/sunos.em: New file.
5536 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5537 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5538 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5539 (esun3.c): Likewise.
5541 * ldlang.c: Minor formatting cleanups.
5542 (lang_for_each_input_file): New function.
5543 * ldlang.h (lang_for_each_input_file): Declare.
5545 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5547 (search_head): Declare.
5548 (ldfile_add_library_path): Add new cmdline argument in prototype.
5549 * ldfile.c (search_head): Make non-static.
5550 (search_dirs_type): Move to ldfile.h.
5551 (ldfile_add_library_path): Accept cmdline argument, and save it.
5552 * lexsup.c (parse_args): Pass true for new cmdline argument of
5553 ldfile_add_library_path.
5554 (set_default_dirlist): Likewise.
5555 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5556 argument of ldfile_add_library_path.
5557 * ldgram.y (ifile_p1): Likewise.
5559 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5561 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5562 total_size, superfile and chain.
5563 * ldfile.c (open_a): Don't clear search_dirs_flag.
5564 (ldfile_open_file): Don't try to open superfile. Assert that file
5565 has not already been opened.
5566 * ldlang.c (new_afile): Don't initialize superfile.
5567 * ldmain.c (add_archive_element): Don't initialize subfiles or
5568 chain or superfile. Initialize search_dirs_flag to false.
5570 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5572 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5574 Changes from binutils-2.4 release:
5576 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5577 variables, use whitespace, so scripts don't break.
5579 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5581 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5583 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5584 * Makefile.in: Noted change.
5586 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5587 don't know where that's supposed to come from, or why it's
5590 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5592 * configure.bat: update to latest makefile.in
5593 * emulpara/go32.sh: set to coff-go32 not aout
5594 * emultemp/generic.em: strength-reduce the structure of
5595 this shell script, since the only available shell for
5596 DOS can't handle complex syntax.
5597 * emultemp/stringify.sed: for "sed -f" instead of inline.
5598 * makefile.in: depend on stringify.sed as well as genscripts.sh
5599 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5600 * genscripts.sh: empty variables aren't always considered "set",
5601 so set them to "y" instead.
5603 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5605 * ldlang.c (entry_symbol): Make static.
5606 (lang_add_entry): Add cmdline argument.
5607 * ldlang.h (lang_add_entry): Change prototype.
5608 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5609 * lexsup.c (parse_args): Likewise.
5611 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5613 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5614 .reginfo an address.
5615 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5616 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5617 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5619 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5621 Add support for ELF shared libraries.
5622 * ld.h (ld_config_type): Add field dynamic_link.
5623 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5624 on attempts to use -r with -relax, -call_shared or -s.
5625 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5626 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5627 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5628 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5629 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5630 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5632 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5633 opening a file with a .so extension first.
5634 * emultempl/elf32.em: New file.
5635 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5636 (NONPAGED_TEXT_START_ADDR): Likewise.
5637 (TEMPLATE_NAME): Define as elf32.
5639 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5640 * scripttempl/elf.sc: Add placement for new dynamic sections.
5641 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5642 outside of any section. Don't use ALIGN(8); just let one section
5643 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5644 sections; they'll be handled correctly anyhow.
5645 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5647 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5649 * Makefile.in (install): Redirect output of ln to /dev/null.
5651 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5653 * emultempl/hppaelf.em: Change all references of
5654 .hppa_linker_stubs to .PARISC.stubs.
5655 * scripttempl/hppaelf.sc: Likewise.
5657 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5659 * ldlang.c (print_output_section_statement): Change ``no attached
5660 output section'' message slightly.
5661 (lang_do_assignments): Don't recurse down if there is no real
5664 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5665 match corresponding change in emulation templates.
5666 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5667 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5669 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5671 * ldver.c (ldversion): Updated version number.
5673 * cdtest-foo.cc: Use explicit "#pragma implementation".
5674 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5675 * Makefile.in: References to cdtest-func.o changed to
5678 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5680 Don't create unnecessary output sections.
5681 * ldlang.c (out_bfd_get_section_by_name): Remove.
5682 (wild_section): Call bfd_get_section_by_name rather than
5683 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5685 (lang_create_output_section_statements): Remove.
5686 (map_input_to_output_sections): For several cases, call init_os if
5687 it has not already been called.
5688 (lang_size_sections): If output section was not created, skip it.
5689 (lang_process): Don't call lan_create_output_section_statements.
5690 (lang_place_orphans): Skip files with just_syms_flags set to true.
5691 * ld.texinfo: Document change.
5693 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5695 * ldlang.c (wild_doit): Don't bother initializing the vma and
5696 section size. Don't special case SEC_SHARED_LIBRARY.
5697 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5700 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5702 * config/go32.mh : New file for Xgo32X.
5704 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5706 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5707 before calling einfo, since we are reporting an fopen failure.
5708 From jrs@world.std.com (Rick Sladkey).
5710 * configure.in: Use "e" rather than "em_" as prefix for
5713 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5715 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5717 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5718 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5720 * Makefile.in: Changed all generated file names.
5721 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5722 sed patterns to handle new filenames.
5724 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5725 * configure.in: Adjusted.
5727 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5729 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5730 work. Instead, check build dir and $srcdir explicitly, and use
5731 `echo' to get all the filenames.
5733 * configure.in (h8300h-*-hms): Changed ld_target name to
5735 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5738 * config/i960coff.mt: New file.
5739 * emulparams/gld960coff.sh: New file.
5740 * emultempl/gld960c.em: New file.
5741 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5742 i960coff configuration.
5743 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5745 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5746 code isn't included in FSF releases, and it can still be
5747 explicitly selected.
5748 (distclean): Remove site.bak and tmpdir.
5749 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5750 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5752 Patches from Ralph Campbell:
5753 * config/mipsbsd.mh: New file.
5754 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5755 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5756 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5759 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5761 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5763 * config/m68k.mt (EMUL): Set to m68kaout.
5764 * emulparams/m68kaout.sh: New file.
5765 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5766 (em_m68kaout.c): New target.
5768 * ldlang.c (lang_size_sections): If dot moves because of an
5769 assignment, don't try to insert a pad into the absolute output
5770 section, just change the address of the default memory region
5773 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5774 cdtest-ur.out, and cdtest-ur.tmp.
5776 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5778 * scripttempl/sa29200.sc: Align all sections to four byte
5781 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5783 * Makefile.in, configure.in: Support for go32 coff.
5784 * config/i386-go32.mt: New file
5785 * emulparams/i386go32.sh: New file
5786 * scripttempl/i386go32.sc: New file
5788 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5790 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5791 Lynx-specific script templates.
5792 * configure.in (sparclite*-*-coff): Use coff-sparc.
5793 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5794 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5795 (ENTRY): Set to __main.
5796 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5797 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5798 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5800 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5802 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5803 byte boundary, in case the global constructors do not take up an
5806 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5807 exist, get crtbegin based on gcc -print-libgcc-file-name.
5808 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5810 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5812 * ldlang.c (lang_size_sections): When no address is given for a
5813 section, align it according to its requirements.
5815 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5817 * Makefile.in (clean, distclean): Remove configdoc.texi.
5819 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5821 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5823 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5825 * ldlang.c (lang_size_sections): When relaxing, adjust the
5826 position of a padding statement, and adjust dot accordingly.
5828 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5830 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5832 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5834 * scripttempl/i386coff.sc: If relocating, don't put .init and
5835 .fini sections into .text; keep them separate.
5836 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5837 exist, get crtbegin based on gcc -print-libgcc-file-name.
5838 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5840 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5842 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5844 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5846 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5849 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5850 if building a final executable.
5852 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5854 * ldmain.c (main): Check the return value of bfd_close.
5856 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5858 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5859 sections never overlap when using -r.
5861 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5863 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5864 changes: get_symtab_upper_bound renamed and returns long,
5865 bfd_canonicalize_symtab returns long, check for error indications.
5867 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5869 * ldlang.c (print_input_section): For section size, use
5870 _cooked_size if it is non-zero, size otherwise.
5871 (size_input_section): Likewise.
5872 (lang_do_assignments): Likewise (case lang_input_section_enum).
5874 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5876 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5877 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5878 (lang_add_input_file): Pass true to new_afile for add_to_list.
5879 (lookup_name): Remove force_load argument. Changed all callers.
5880 Pass false to new_afile for add_to_list. Split loading of symbols
5881 out into separate function.
5882 (load_symbols): New function split out of lookup_name. Don't load
5883 the symbols if they are already loaded.
5884 (open_input_bfds): For lang_input_statement_enum call load_symbols
5885 rather than lookup_name.
5886 (lang_process): Pass abs_output_section rather than NULL to
5888 (lang_startup): Set real field of first_file to true.
5890 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5892 * ldlang.c (had_relax): Removed.
5893 (relax_again): New static variable.
5894 (lang_size_sections): Change call to bfd_relax_section to
5895 correspond to BFD changes. Set relax_again appropriately.
5896 (lang_process): Remove #if 0 code. When relaxing, keep calling
5897 lang_do_assignments and lang_size_sections until relax_again
5900 * emultemp/gld960.em: Include libiberty.h
5901 (gld960_before_parse): Pass NULL as final argument to concat.
5903 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5905 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5908 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5909 building a bfd_data_link_order, rather than by setting the section
5910 contents immediately.
5912 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5914 Changes to make -Ur work again.
5915 * ldmain.c (add_to_set): Now takes reloc argument rather than
5916 bitsize. Check config.build_constructors here. If an new hash
5917 table entry is created, mark it as undefined.
5918 (constructor_callback): No longer takes bitsize argument. Pass
5919 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5920 BFD backend supports it.
5921 (reloc_overflow): Handle a NULL abfd argument.
5922 (reloc_dangerous, unattached_reloc): Likewise.
5923 * ldctor.c: Include ldmain.h.
5924 (struct set_info): Change bitsize field to reloc.
5925 (ldctor_add_set_entry): Now takes reloc argument rather than
5926 bitsize. Don't bother to check config.build_constructors here.
5927 (ldctor_build_sets): Get the size from the reloc howto. If
5928 generating relocateable output, call lang_add_reloc rather than
5930 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5932 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5933 (lang_reloc_statement_type): New structure.
5934 (lang_statement_union_type): Add reloc_statement field.
5935 (lang_add_reloc): Declare new function.
5936 * ldlang.c (lang_for_each_statement_worker): Handle
5937 lang_reloc_statement_enum.
5938 (map_input_to_output_sections, print_statement): Likewise.
5939 (lang_size_sections, lang_do_assignments): Likewise.
5940 (print_reloc_statement): New function.
5941 (lang_add_reloc): New function.
5942 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5944 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5945 (cdtest-ur, cdtest-ur.out): New targets.
5946 (check-cdtest): Now also check that -Ur works correctly.
5948 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5950 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5952 * ldlang.c (lang_process): Move lang_common call before
5953 map_input_to_output_sections, to ensure that any alignment
5954 constraints set by common symbols are copied over to the output
5957 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5959 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5960 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5961 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5962 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5965 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5967 * config/i386bsd.mh: New file.
5969 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5971 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5973 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5974 (DATA_START_SYMBOLS): Define _fdata.
5976 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5978 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5980 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5982 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5983 works again. Attach some output symbols to the stub file bfd.
5985 * emultempl/hppaelf.em: Include elf32-hppa.h.
5986 (file_chain): Add decl.
5987 (hppa_look_for_stubs_in_section): Delete decl.
5988 (hppaelf_finish): Reenable code. Do not pass symbols
5989 down to hppa_look_for_stubs_in_section.
5991 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5993 * ldmain.c (write_map): Don't define. Removed all references.
5994 Just use map_file or map_filename instead.
5995 (add_archive_element): Use minfo to write map information, not
5997 (constructor_callback): Use fprintf to write map information, not
5999 * ldmain.h (write_map): Don't declare.
6000 * ldgram.y (mri_script_command): Removed reference to write_map.
6001 * ldlang.c (lang_one_common): Likewise.
6002 * lexsup.c (parse_args): Likewise.
6004 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
6006 * scripttempl/elf.sc: Force all sections to be aligned.
6008 * ldgram.y (section): Reverse the order of memspec_opt and
6009 fill_opt to avoid an ambiguity when both are used.
6010 * ld.texinfo: Changed accordingly.
6012 * ldgram.y: Move include of ldlex.h back with other includes.
6013 * ldlex.h (input_type): Don't initialize enum constants to
6015 * ldlex.l: Use a switch to return the right token based on
6016 input_type, rather than knowing that input_type has a value based
6019 * ldgram.y (dirlist_ptr): Removed; not used.
6020 * lexsup.c: Include ldver.h.
6021 * Makefile.in: Rebuilt dependencies.
6023 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
6025 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
6026 (ldlang_add_file): call it here instead.
6028 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6030 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6032 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6034 * emultempl/hppaelf.em: First attempt to clean this file up.
6035 Add comments in several functions as to their purpose and
6036 how they function (or my current best guess). Clean up horrible
6037 spacing and indention that never should have been accepted in the
6038 first place. Add FIXMEs for issues which need to be resolved.
6039 Disable linker-stub generation until it gets fixed. This allows
6040 the linker to at least work on simple code for testing purposes.
6042 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6043 it via hppaelf_finish). Prototype moved into ldlang.h.
6044 (lang_process): Move problematic extra call to lang_size_sections
6045 into the PA ELF specific code.
6046 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6047 lang_size_sections moved here.
6049 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6051 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6052 * config/ppc-elf32.mt: New file.
6053 * emulparams/elf32ppc.sh: New file.
6054 * emultempl/ppc.em: New file.
6055 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6056 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6057 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6059 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6061 * lexsup.c (parse_args): Use symbolic numbers for long options.
6062 Fix misunderstanding in -Y and -call_shared et al.
6064 Use getopt instead of lex and yacc to parse the command line.
6066 * ld.texinfo (Options): Document changes to option syntax.
6067 * Makefile.in: Update dependencies.
6068 * ldver.c (help): Tweak dashes in usage message.
6069 * ldgram.y (%union): Remove unused members.
6070 Remove %tokens for command line options; add ones for input types.
6071 (command_line): Rules removed.
6072 (file): Instead of command line, recognize an
6073 input type indicator, then use the nonterminal for that type.
6074 (defsym_expr): New nonterminal from code formerly in command_line.
6075 * ldlex.h: Declare parser input type enum and variable.
6076 Don't declare parse_line.
6077 * ldlex.l: Remove unused variables. Make some used ones static
6079 (COMMAND): Start state and its rules removed.
6080 At start of yylex, return input state token if at start of input.
6081 (lex_redirect): Don't need to set yyout.
6082 (ldlex_command): Function removed.
6083 * ldmain.c (main): Instead of calling parse_line, set up the
6084 redirections and call yyparse directly.
6085 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6087 * lexsup.c: Remove #if 0'd code.
6088 (parse_line): Function removed.
6089 (parse_args): Rewrite to use getopt_long_only.
6090 (set_default_dirlist): New function from code formerly in
6091 ldgram.y:command_line.
6092 (set_section_start): New function.
6093 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6094 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6095 compiled-in link scripts in "{" and "}", as the grammar no longer
6098 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6100 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6101 require that it be in $(srcdir).
6103 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6105 * ldlang.c (lang_size_sections): Only align section to alignment
6106 required by linker script, not to maximum alignment of input
6109 * ldlang.h (largest_section): Don't declare.
6110 * ldlang.c (largest_section): Don't define.
6111 (size_input_section): Don't set largest_section; not used.
6113 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6115 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6117 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6119 * ldlang.c, ldmain.c: Include libiberty.h.
6121 * ldmisc.h (concat): Don't declare.
6122 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6124 * ld.h (as_output_section_statement): Removed; not used.
6126 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6128 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6129 bfd_set_error and new error names.
6131 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6133 * ldwrite.c (build_link_order): If the cooked size of the section
6134 has been set, use it, for determining link_order size.
6135 (ldwrite): In the error message displayed if bfd_final_link fails,
6136 indicate that it was in fact the final link step that failed.
6138 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6139 bfd_relax_section, in case it returns false but doesn't flag an
6140 error. If an error is returned, indicate which one it is in the
6143 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6144 it'll get picked up from $(srcdir) if appropriate.
6146 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6148 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6149 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6151 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6153 * ldlex.l (comment): Increment line number when newline is read.
6155 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6157 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6158 reload the file even if it is already loaded.
6159 (wild): Call lookup_name with force_load argument of 0.
6160 (open_input_bfds): Call lookup_name with force_load argument of 1.
6161 (print_symbol): Remove declaration of non-existent function.
6162 (print_one_symbol): Return true rather than falling off end.
6164 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6166 * ldmain.c (main): Use %ld when printing long values.
6168 * scripttempl/elf.sc: Move _edata after the .sdata section.
6169 Permit OTHER_BSS_SYMBOLS to be defined.
6170 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6172 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6174 * Rename all "hppaosf" files to "hppaelf".
6175 * Change all "osf" references to "elf" in hppaelf files.
6176 * Makefile.in: Likewise.
6177 * configure.in: Likewise.
6179 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6181 * ldmain.c (main): Call xatexit, not atexit.
6182 Call xmalloc_set_program_name.
6184 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6187 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6189 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6190 (hppaosf_finish): Call xmalloc, not ldmalloc.
6191 * ldmain.c (preserve_output): Function removed.
6192 (main): Do it here instead.
6194 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6196 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6197 GNU C specific macros.
6199 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6200 call to LANG_FOR_EACH_INPUT_SECTION.
6202 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6204 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6205 deleted; will use libiberty versions instead.
6206 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6207 mri.c Makefile.in: Change callers.
6209 * ldmisc.c (vfinfo): Remove cleanup code.
6210 * ldmain.c (remove_output): Put it here (new function).
6211 (preserve_output): New function.
6212 (main): Register remove_output and preserve_output with atexit.
6213 * ldmain.c ldgram.y: Call xexit instead of exit.
6214 * ldmisc.h: Declare xexit.
6216 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6218 * Makefile.in: Lots of new H8/500 memory models.
6220 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6222 * ldlex.l: Removed duplicate rules.
6223 (yywrap): Provide default definition, needed with some versions of
6226 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6228 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6229 the archive filename too.
6231 * ldlex.l: Add rule to catch invalid input characters instead of
6232 printing them. Include "ldmain.h" for program_name decl.
6233 (lex_warn_invalid): New function.
6234 * Makefile.in: Add dependency.
6236 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6238 * Makefile.in (check): Don't bother running any tests of
6239 cross-linker until the test suite no longer assumes native mode.
6241 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6243 * ldlang.c (print_one_symbol, print_input_section): Print
6244 global symbols in symbol table again.
6246 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6248 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6249 exit successfully instead of complaining if no input files are
6252 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6254 * Makefile.in: Format variable definitions consistently.
6255 (LD_PROG): Remove unnecessary variables from link command,
6256 change variable LOADLIBES to EXTRALIBS.
6258 * ldmain.c (main): Compute and display total execution time.
6259 * ld.texinfo (-stats): Document the option.
6261 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6263 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6266 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6269 * ldlang.c (relaxing): Removed global variable.
6270 (lang_size_sections): If the canonical symbols have not already
6271 been read in, read them in before relaxing.
6272 * ldlang.h (relaxing): Removed declaration.
6274 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6276 * ldlang.c (new_afile): Initialize loaded field to false.
6277 (lookup_name): If file was already loaded, don't call the
6278 add_symbols entry point again.
6280 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6282 * ld.texinfo: Clarify what -T option does.
6284 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6286 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6289 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6291 * ldmain.c (add_archive_element): If trace_files or
6292 trace_file_tries, print file name.
6293 * ldlang.c (lookup_name): Likewise.
6294 (ldlang_add_file): Don't put files on input_bfds list in reverse
6297 * scripttempl/elf.sc: Correct typo.
6299 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6301 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6302 their arguments optional, for compatibility with the old GNU ld.
6304 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6306 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6308 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6310 * ldmain.c (add_to_set): Add bitsize argument.
6311 (constructor_callback): New function.
6312 (link_callbacks): Add constructor_callback.
6313 * ldctor.c (struct set_info): Add bitsize field.
6314 (ldctor_add_set_entry): Add bitsize argument.
6315 (ldctor_build_sets): Base the size of the elements of the set on
6316 the bitsize, rather than always using LONG.
6317 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6319 * ld.h (QUAD_SIZE): Define.
6320 * ldgram.y (QUAD): New token.
6321 (length): Handle it.
6322 * ldlex.l: Return QUAD.
6323 * lexsup.c (keywords): Add QUAD.
6324 * ldwrite.c (build_link_order): Handle QUAD.
6325 * ldlang.c (print_data_statement): Handle QUAD.
6326 (lang_size_sections): Likewise.
6327 (lang_do_assignments): Likewise.
6328 * ldexp.c (exp_print_token): Add QUAD to table.
6329 * ld.texinfo: Describe QUAD.
6331 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6332 since the Alpha doesn't use them.
6334 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6336 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6338 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6340 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6341 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6343 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6345 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6346 needed for i386mach. (Should be a no-op on other systems.)
6348 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6349 (PAGE_SIZE): Don't define; not used.
6351 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6353 * ldgram.y (yyerror): Make argument const char *, and actually
6354 print it out rather than assuming it is a syntax error.
6355 * ldmisc.h: Change declaration of yyerror.
6356 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6358 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6360 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6361 exec header offset, since the exec header isn't loaded.
6362 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6364 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6366 A major rewrite to move the bulk of the linker into BFD so that
6367 more efficient backend code can be written for specific object
6369 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6370 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6371 * ldctor.c, ldctor.h: Complete rewrite.
6372 * ldwrite.c, ldwrite.h: Complete rewrite.
6373 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6374 link_info.strip instead. Changed all uses.
6375 (discard_locals_type, discard_locals): Removed. Use
6376 link_info.discard instead. Changed all uses.
6377 (ld_config_type): Removed relocateable_output field; use
6378 link_info.relocateable instead; changed all uses. Added stats
6380 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6381 set_loader_symbol): Removed.
6382 * ldexp.h (node_class): Added etree_rel.
6383 (etree_type): Added rel field.
6384 * ldexp.c (exp_print_token): Bracketed table initialization.
6385 (exp_relop): New function.
6386 (fold_name): Use linker hash table rather than ldsym functions.
6387 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6388 (exp_print_tree): Handle etree_rel.
6389 * ldgram.y (strip_symbols, discard_locals): Removed.
6390 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6391 (REL): New token. Does not appear in grammar, but needed for
6393 (file): Don't call lang_final; it's called by main anyhow.
6394 * ldlex.l: Accept -stats and -no-keep-memory options.
6395 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6396 * ldlang.c: Consistently use fill_type for fill argument.
6397 (lang_init_script_file, script_file): Removed.
6398 (create_object_symbols): Removed. Use
6399 link_info.create_object_symbols_section instead. Changed all
6401 (lang_add_keepsyms_file): Removed.
6402 (lookup_name): Call bfd_link_add_symbols instead of
6403 ldmain_open_file_read_symbol.
6404 (wild): Don't iterate over script_file.
6405 (open_output): Create link hash table.
6406 (lang_place_undefineds): Rewrote.
6407 (lang_size_sections): Handle relaxing (doesn't work yet).
6408 (lang_relocate_globals): Removed.
6409 (lang_finish): Use link hash table rather than ldsym functions.
6410 (lang_common): Rewrote.
6411 (lang_one_common): New function.
6412 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6414 (create_symbol): Removed.
6415 (lang_process): Don't call lang_init_script_file. Call
6416 ldctor_build_sets rather than find_constructors. Don't call
6417 lang_relocate_globals.
6418 (lang_abs_symbol_at_beginning_of): Rewrote.
6419 (lang_abs_symbol_at_end_of): Rewrote.
6420 * ldmain.c (had_y): Removed.
6421 (lprefix, lprefix_len): Removed; use link_info fields instead.
6423 (multiple_def_count, commons_pending, undefined_global_sym_count,
6424 total_symbols_seen, total_files_seen): Removed.
6425 (link_callbacks, link_info): New variables.
6426 (main): Initialize link_info. Don't call init_bfd_error_vector or
6427 ldsym_init. Don't set now unused variables. Handle -stats.
6428 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6429 (add_ysym): Rewrote.
6430 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6431 search_library, gnu960_check_format, decode_library_subfile,
6432 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6434 (add_keepsyms_file, add_archive_element, multiple_definition,
6435 multiple_common, add_to_set, warning_callback, undefined_symbol,
6436 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6438 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6439 require symbols for %C; look them up instead.
6440 * emultempl/hppaosf.em: Pass link_info to
6441 hppa_look_for_stubs_in_section.
6442 * Makefile.in: Rebuilt dependencies.
6443 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6445 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6447 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6448 ldlang.h and ldctor.h.
6450 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6451 declarations of free and malloc from flex output. Change malloc
6452 to ldmalloc in flex output.
6454 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6456 * ldmain.c (lprefix): Change default from a char to a string
6457 with only one character.
6458 (lprefix_len): Set default to one.
6460 * ldmain.h (lprefix_len): Declare.
6462 * ldsym.c (write_file_locals): Use strncmp rather than a character
6463 comparison for lprefix.
6465 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6468 * emultmpl/hppaosf.em: Include ldexp.h.
6469 (before_parse): Set lprefix and lprefix_len correctly.
6471 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6473 * ldlex.h: Don't declare yywrap if it is a macro.
6474 * ldlex.l: Include sysdep.h.
6475 * ldlang.c (lang_for_each_statement_worker,
6476 lang_for_each_statement): Forgot to use PARAMS.
6478 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6480 * Makefile.in: Added .PHONY targets where appropriate. Added some
6482 (gcclibdir, version): Removed unused variables.
6483 (DEP): New variable, set to mkdep.
6484 (ALL_CFLAGS): New variable. Used in .c.o target.
6485 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6487 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6488 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6489 mostly obsolete variables. Adjusted remaining uses.
6490 (DEF_EMUL): Removed variable.
6491 (ldmain.o): Handle undefined EMUL error correctly.
6492 (ldemul-list.h): Depend on config.status rather than Makefile.
6493 Create via temporary file.
6494 (ver960.c, roll, make): Removed obsolete targets.
6495 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6497 * dep-in.sed: New file, used when rebuilding dependencies.
6499 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6501 Made many changes to eliminate gcc warnings. Made various
6502 cosmetic changes, declared various things in header files, removed
6503 various extern declarations from .c files. No substantive
6506 * ldlang.c (lang_process): Ifdef out final call to
6507 lang_size_sections again (reverting change of Nove 2), since it
6508 breaks the Sun4 linker.
6510 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6512 * configure.in (alpha-*-netware*): New target; use alpha.
6514 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6516 * configure.in: Group targets by CPU. Merge some m68k target
6517 entries with different CPU specs that use the same ld_target
6520 * configure.in: Add sparc*-*-coff.
6521 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6522 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6523 (em_coff_sparc.c): Add dependencies and build rules.
6525 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6527 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6529 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6531 (command_line_option): Accept and ignore them (for now).
6532 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6533 where n is a number.
6535 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6537 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6538 not in bfd_com_section, create the section in the BFD so that it
6539 can be placed in the right output section.
6541 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6543 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6544 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6545 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6546 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6547 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6548 Move OTHER_READONLY_SECTIONS after all the other readonly
6549 sections. Don't use DATA_ADDR twice.
6551 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6552 p is in a common section, make sure the BFD has a section of that
6555 * ldlang.c (lang_common): Add newline to error message.
6557 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6559 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6560 Lynx-specific script instead of m68kcoff.
6561 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6562 (ENTRY): Define as __main.
6563 (TEXT_START_ADDR): Define as 0.
6564 (PAGE_SIZE): Define as 0x1000.
6565 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6566 * scripttempl/m68klynx.sc: New file.
6568 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6570 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6571 arguments rather than treating them as emulation names.
6573 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6575 * configure.in: Support x86 unixware and netware plus generic netware.
6577 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6579 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6582 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6584 * Makefile.in (distclean): Don't delete dvi or info files.
6585 (ld.info): Update dependency list.
6586 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6588 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6590 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6591 Set output_filename instead of creating a new node.
6592 (open_output): Don't set output_filename.
6593 (lang_final): Create the new node here.
6594 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6596 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6598 From Pete Hoogenboom (hoogen@cs.utah.edu):
6600 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6601 edata, _edata, end): Add definitions of these symbols.
6602 (__end): Remove definition of this symbol.
6603 (__data_start): Move definition of this symbol.
6605 * emultempl/hppaosf.em: Various fixes and support for linker stub
6607 (hppaosf_finish, hppaosf_search_for_padding_statements,
6608 hppaosf_create_output_section_statements): New functions in
6609 support of linker stub generation.
6610 (ld_hppaosf_emulation): Redefine to include new
6611 emulation-specific routines.
6613 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6614 Pass abs_output_section rather than NULL to avoid invalidating
6617 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6619 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6620 (em_i386mach.c): New rule.
6621 * configure.in (i[34]86-*-mach*): New case.
6622 * config/i386-mach.mt: New file.
6623 * emulparams/i386mach.sh: New file.
6625 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6627 * ld.h (flag_is_*): Removed macros.
6628 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6629 Consistently check the BFD symbol flags directly, rather than
6630 using file_is_* macros.
6632 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6634 * configure.in (sparc*-*-lynxos*): New target.
6635 * Makefile.in: Add rule for em_sparclynx.c.
6636 (ALL_EMULATIONS): Add Lynx emulations.
6637 * config/sparc-lynx.mt: New file.
6638 * emulparams/sparclynx.sh: New file.
6639 * scripttempl/sparccoff.sc: New file.
6641 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6643 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6645 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6647 * relax.c (write_relax): Check return value of bfd_seclet_link.
6649 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6651 * ldlang.c (delete_output_file_on_failure): New variable.
6652 (open_output): Set it after bfd open succeeds.
6653 * ldmisc.c (vfinfo): Test it.
6655 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6657 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6660 * ldemul.c: Support was added to allow emulation-specific
6661 processing to occur. This support was added primarily for linker
6662 stub generation in the elf32-hppa gld.
6663 (ldemul_finish, ldemul_create_output_section_statements): New
6665 * ldemul.h: Support was added to allow emulation-specific
6666 processing to occur. (As described above.) Added finish and
6667 create_output_section_statements fields to
6668 ld_emulation_xfer_struct structure.
6669 * ldlang.c: Add calls to emulation-specific routines.
6670 (lang_process): Add call to
6671 ldemul_create_output_section_statements function.
6672 (lang_process): Add call to a emulation-specific routine (and
6673 some processing after the call).
6675 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6677 * configure.in: mips*- instead of mips-, mips*el changes
6679 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6681 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6682 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6683 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6684 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6685 * config/alpha.mt: New file.
6686 * emulparams/alpha.sh: New file.
6687 * scripttempl/alpha.sc: New file.
6689 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6691 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6692 types of different sizes (eg: 64 and 32 bits), so coerce.
6693 * ld.h (ALIGN_N): Add warning about usage.
6695 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6697 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6698 which we already have a definition, rather than checking in
6699 several different places whether the symbol is weak.
6701 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6703 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6704 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6705 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6706 expanded within them.
6707 * config/mipsb-elf32.mt: New file.
6708 * emulparams/elf32mipb.sh: New file.
6709 * Makefile.in (em_elf32mipb.c): New target.
6711 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6713 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6714 lang_input_file_is_search_file_enum so objects brought in using
6715 INPUT() do a path lookup.
6717 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6719 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6720 instead of {i386,m68k}-coff.
6721 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6722 * config/i386-lynx.mt: New file.
6723 * config/m68k-lynx.mt: New file.
6724 * emulparams/i386lynx.sh: New file.
6725 * emulparams/m68klynx.sh: New file.
6727 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6728 but defaulting to _start.
6730 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6731 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6734 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6736 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6737 HOSTING_LIBS for testing.
6739 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6741 Finish up support for i386-sysv4 (without shared libraries):
6742 * ld.h (flag_is_weak): Define.
6743 * ldlang.c (print_symbol): Mention whether symbol is weak.
6744 (print_input_section): Print weak symbols as globals.
6745 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6746 (enter_global_ref): Do not warn if a weak symbol redefines a
6747 global symbol. Do not let a weak symbol redefine a common symbol.
6748 (enter_file_symbols): Treat weak symbols as global symbols.
6749 (subfile_wanted_p): Do not pull in an object file from a archive
6750 just to resolve an undefined weak symbol.
6751 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6752 error; the error might be that malloc has run out of space.
6753 * ldsym.c (write_file_locals): Treat weak symbols as global.
6754 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6756 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6757 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6758 * emulparams/elf_i386.sh: New file.
6759 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6760 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6761 (ALL_EMULATIONS): Add em_elf_i386.o.
6762 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6763 (em_elf_i386.c): New target, like other em_*.c targets.
6764 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6765 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6766 nonempty, and configured for native, add it to LIB_PATH.
6768 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6770 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6771 Added statements to pass stab and stabstr sections through and
6772 mark them as NOLOAD, which makes GDB happier.
6774 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6776 * configure.in: Accept m68k-lynx-lynxos config.
6778 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6780 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6782 * config/coff-h8300.mt: Add EMUL=h8300h.
6784 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6786 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6788 * Makefile.in: Changed CXX back to g++.
6790 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6792 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6794 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6796 * Makefile.in (TAGS): Use shell wildcards.
6798 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6800 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6802 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6804 * ld.texinfo: re-enable included config file; conditionalize doc
6805 for -oformat to interact properly with SingleFormat doc config
6806 var; rename @up/@down to @raisesections/@lowersections.
6808 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6810 * configure.in: recognize m88110.
6812 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6814 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6815 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6816 ELF emulation is "elf32-hppa" not "elf-big".
6817 (hppaosf_before_parse): Remove unneeded processing of environment
6819 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6820 .text segment of output file.
6821 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6823 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6825 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6828 * ldlang.c, ld.h: updated copyright.
6830 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6832 * ldlang.c (open_output, lang_check): Check return value of
6835 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6837 * scripttempl/h8500.sc: Start all sections in a different segment.
6838 * scripttempl/z8ksim.sc: Handle constructors
6840 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6842 * Makefile.in: revert earlier changes back to execute runtest
6843 with make check. cdtest and bootstrap now function as they
6844 did within the Makefile.
6846 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6848 * Makefile.in: Update dependencies.
6850 * configure.in: Set EMULATION_OFILES in Makefile based on
6851 --with-targets option.
6853 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6855 * Makefile.in: check targets reimplemented to old way.
6857 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6859 * config/i386v.mh, config/irix4.mh: Use gcc
6860 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6861 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6862 bfd/configure.host change.
6864 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6866 * scripttempl/elf.sc: Handle .line and .debug* sections.
6868 * ldlex.l: Use bfd_scan_vma, not strtoul.
6870 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6872 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6873 Remove inital caps in some error messages, change "can't" to
6874 "cannot", add missing colons.
6875 * ldmisc.c (vfinfo): Print "%%" as a single %.
6876 For '%' followed by unrecognized character, print them both
6877 verbatim instead of expecting a char * arg.
6878 For '%C', don't put the function name in parens.
6880 * ldexp.c (invalid): Pass "%%", not "% ".
6882 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6884 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6885 (BSS_VAR): Removed; now always define _fbss.
6886 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6889 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6891 * configure.in: z8k-coff is the same as z8k-sim
6893 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6895 * testsuite/lib/ld.exp: new file
6896 * testsuite/config/unix-ld.exp: new file
6897 * testsuite/ld.bootstrap/bootstrap.exp: new file
6898 * Makefile.in: add dejagnu support for make check
6900 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6902 * ldlex.l (comment): Add missing newline in message.
6903 * ldindr.c (add_indirect): Ditto.
6904 * ldexp.c (exp_fold_tree): Ditto.
6906 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6908 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6911 * ldmisc.c (multiple_warn): New function.
6912 * ldmisc.h: Declare it.
6913 * ldmain.c (enter_global_ref): Call it.
6914 * ld.h (ld_config_type): Add warn_common.
6915 * ldlex.l, ldgram.y: Set it with -warn-common option.
6916 * ldver.c (help): Document it.
6918 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6920 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6921 target-specific sections, and for changing data section vma.
6923 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6925 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6926 terminals, for Solaris.
6927 (dirlist_ptr): New static variable.
6928 (command_line_option): Accept new options.
6930 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6933 * config/sun4sol2.mt: Pass emulation name without ".sh".
6935 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6936 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6938 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6940 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6941 .dtors, .data1, .rodata1 sections, instead of combining them into
6942 other sections. For `-r', set all section start addresses to
6945 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6946 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6947 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6949 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6951 * genscripts.sh: If this is the default emulation, set
6953 * emultempl/*.em: Use it to determine whether to compile in the
6956 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6957 genscripts.sh. Pass the current emulation name without ".sh" on
6959 * genscripts.sh: Take an default emulation arg.
6960 Use the current emulation name as EMULATION_NAME.
6961 Make default lib path for cross-compiling ':', not null.
6962 * emulparams/*.sh: Don't set EMULATION_NAME.
6963 * ldemul.c (ldemul_get_script): Take isfile arg.
6964 Pass it to emulation's get_script function.
6965 * ldemul.h: Adjust get_script prototypes.
6966 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6968 * ldfile.h: Declare it.
6969 * ldgram.y: Accept a script on the command line again,
6970 for parsing compiled-in scripts.
6971 * ldmain.c (main): If ld script is a file, parse it as a -T
6972 option, otherwise parse it directly.
6973 * emultempl/*.em (*get_script): Return the scripts themselves if
6974 this is the default emulation; otherwise return their file names.
6975 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6977 * emulparams/m88kbcs.sh: Use it.
6979 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6981 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6983 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6984 there's no change log entry yet, tsk tsk) from the list of
6985 emulations compiled in until Mark gets around to checking in
6986 emulparams/i386linux.sh.
6987 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6988 changed, this file gets updated.
6990 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6992 * ldgram.y (OPTION_Lfile): New token.
6993 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6994 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6996 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6998 * configure.in: h8/300h support needs own .mt file.
6999 config/coff-h8300h.mt: New file.
7001 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7003 * ldmain.c: Don't include sys/stat.h; it already got included
7004 somewhere along the way.
7006 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
7008 * Makefile.in: Add h8300h support.
7009 emulparams/h8300h.sh: New file.
7010 scripttempl/h8300h.sc: New file.
7012 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7014 * ldfile.c (ldfile_open_file): In error message, use the name the
7015 user gave (e.g., "-lc"), rather than the base file name.
7017 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
7019 * ldmain.[ch]: Remove initial Q_ from function names.
7020 * ldexp.c, ldindr.c, ldlang.c: Change callers.
7022 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
7024 * ldlang.c (lang_process): Move loading of default script from
7025 here to main. Add a "/" to start of script name to prevent
7026 finding it in "." first.
7028 * ldmain.c (set_scripts_dir): Don't look in "." first.
7030 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7033 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7035 * Makefile.in (em_m88kbcs.c): Correct dependency.
7036 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7037 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7038 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7040 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7042 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7043 main.c (main): Print the errno string in the error message.
7045 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7047 * configure.in: Accept h8300h for target cpu.
7049 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7050 present (demangle is smart enough to know whether to do it or not).
7052 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7054 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7055 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7057 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7059 * ldmain.c (get_emulation, check_for_scripts_dir,
7060 set_scripts_dir): New functions.
7063 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7065 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7066 Create symbol "end" instead of "__end". Comment out some parts
7067 that may not be needed (yet) for elf.
7069 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7071 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7073 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7075 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7076 when no prototype is being supplied.
7077 (ldmalloc, ldrealloc): Size argument is now size_t.
7079 * ldmisc.c (finfo): New function, accepts FILE* argument.
7080 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7081 without leading zeros.
7082 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7083 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7085 (concat, buystring): String lengths are size_t.
7086 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7088 * ldlang.c (new_statement): Size argument is now size_t. Added
7089 forward declaration with prototype.
7091 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7093 * ldgram.y (OPTION_v): Don't turn on verbose output.
7095 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7097 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7100 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7102 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7103 collect2 doesn't look for gld any more anyhow.
7105 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7107 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7108 now have a non NULL srefs_chain.
7110 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7111 hp300hpux, since the latter does not exist.
7113 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7115 * genscripts.sh: Put the scripts in the ldscripts directory, not
7117 * configure.in (ldscripts): Make, instead of emulations.
7118 * Makefile.in (scriptdir): Take off the "ld" part.
7119 (install, clean, distclean): Use ldscripts, not emulations.
7120 In tests, don't pass -Lemulations.
7121 Don't pass tooldir/lib to genscripts.sh.
7122 * genscripts.sh: Don't take tooldir/lib arg.
7123 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7124 default script file.
7126 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7128 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7130 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7132 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7134 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7136 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7137 run in parallel without colliding on yacc's static file names.
7138 Without the stub rule, make will try to start two yacc's
7139 concurrently which fails because of yacc's static file names.
7141 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7143 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7146 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7148 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7149 different from libdir.
7151 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7153 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7155 * ldver.c (help): New function.
7156 * ldver.h: Declare it.
7157 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7159 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7161 * Makefile.in (INCLUDES): Don't need ../include any more.
7163 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7165 * ldlex.l, ldgram.y: Support new -oformat option.
7166 Remove attempt at supporting script fragments on the command line.
7167 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7168 * mri.c (mri_format), ldgram.y: Change callers.
7169 * ldlang.h: Change prototype.
7171 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7173 * Makefile.in: canonicalize install.sh; for use within
7174 this directory (and subdirs)
7176 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7178 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7180 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7183 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7185 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7186 It wasn't documented (or likely used) and wastes time.
7187 (try_open): If EXTEN is empty, don't try it.
7189 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7190 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7191 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7192 with normal function declarations.
7194 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7195 Move *.sc-sh to scripttempl/*.sc.
7196 * {emultempl,emulparams,scripttempl}/README: New files.
7197 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7198 removed, replaced with generic.em.
7199 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7200 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7202 * *.em (*_get_script): Return script name instead of script contents.
7203 * ldlang.c (lang_process): Change caller.
7205 * ldlex.l, ldgram.y: Recognize -m option.
7206 Check for input files after *all* options in grammar.
7207 * ldmain.c (main): Check for -m options. Add default directory
7210 * mkscript.c: File removed.
7211 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7212 to add to the default LIB_PATH.
7213 Look for input files in the new subdirectories.
7214 Create the scripts in emulations subdirectory and don't filter
7215 them through mkscript.
7216 * configure.in: Make the emulations subdirectory.
7218 * Makefile.in: Account for all of the above changes.
7219 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7220 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7221 Put CFLAGS last in the compilation rules.
7222 Add -I../bfd to INCLUDES so sysdep.h is found.
7224 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7226 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7228 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7229 dependent on RELOCATING, not RELOCATION.
7230 * hp3hpux.sh (SHLIB_PATH): Define it.
7232 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7234 * ldfile.c (try_open): If opening without the extension fails,
7235 try with the extension even if -v or -V was given.
7236 had_script is imported (from ldgram.y), not exported.
7238 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7240 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7242 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7244 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7245 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7247 (section): Use statement_list_opt, not statement_list.
7248 * m68kcoff.sc-sh: Gather constructors and destructors and define
7249 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7250 * sa29200.sc-sh: Gather constructors and destructors and define
7251 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7253 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7255 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7256 * configure.in: No longer need to configure to get sysdep.h.
7258 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7260 * Makefile.in: remove install:all and install-info:info
7261 dependencies (these cause some spurious rebuilds at 'make install'
7264 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7266 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7267 (mips-idt-ecoff*): Added trailing '*'.
7268 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7269 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7270 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7272 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7273 incorrect definitions.
7275 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7277 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7278 symbols, unless stripping.
7280 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7282 * Makefile.in: configure looks for ####, so remove lines with many
7284 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7285 and HOSTING_LIBS correctly so that ``make check'' will work.
7287 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7289 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7290 to etext, edata, and end. Needed for IRIX 4.0.5F.
7291 Patch from mwp@iconix.oz.au (Michael Paddon).
7293 * Version 2.2.1 released.
7295 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7297 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7298 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7300 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7302 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7305 * Version 2.2 released.
7307 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7309 * ldver.c (ldversion): Bump version number to 2.2.
7311 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7315 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7317 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7319 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7321 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7322 mkscript.o, rather than directly from mkscript.c.
7324 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7326 * configure.in: Look for ${target_makefile_frag} relative to
7327 ${srcdir}, not relative to build directory.
7329 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7330 * configure.in: Recognize hppa*-hp-osf.
7331 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7332 (em_hppaosf.c): Build it.
7333 * config/hppaosf.mh, hppaosf.mt: New files.
7335 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7336 some system header files. All uses changed.
7338 * configure.in: Recognize i386-aix configurations as i386-coff
7341 * configure.in: Recognize m68*-*-hpux.
7342 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7343 the value of STACKZERO.
7344 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7345 (em_hp3hpux.c): Build it.
7346 * hp3hpux.sh, config/hp300hpux.mt: New files.
7348 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7350 * mips.sc-sh: Put constructors in the .data section.
7351 * Makefile.in (cdtest): Added dependency on ld.new.
7353 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7355 * Makefile.in: Change definition of $(tooldir) to match FSF.
7356 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7357 Support VAX Ultrix and BSD.
7359 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7361 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7363 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7365 * ldlang.h (struct memory_region): Change `length' and
7366 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7367 * ldlang.c, mri.c: Corresponding changes, plus lint.
7369 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7371 * configure.in: For all i386 targets, accept i486 as well.
7373 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7375 * ldlang.c (wild_doit): Preserve all flags for a
7376 SEC_SHARED_LIBRARY section.
7377 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7378 computing largest_section.
7380 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7382 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7383 fields of newly created structure.
7385 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7387 * ldmain.c (g_switch_value): New variable.
7388 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7389 (command_line_option): Accept -G and set g_switch_value.
7390 * ldlex.l (COMMAND): Accept -G.
7391 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7393 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7395 Support for linking and loading at different places:
7397 * ldlex.l: Add "AT" keyword.
7398 * ldgram.y: Cleanup, and parse AT.
7399 * ldlang.c (print_output_section_statement): Print output address
7400 of section in map. (lang_size_sections): Fill sections' lma with
7402 * ldlang.h (lang_output_section_statement_type): Add load_base
7405 * ldindr.c (add_indirect): Keep more information in the alias
7407 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7408 attribute from an input section.
7409 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7410 default. (Q_enter_file_symbos): Indirect symbols now are known by
7411 their section, not a special symbol flag.
7412 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7413 (write_file_globals): Write the mapping for an indirect symbol.
7414 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7417 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7419 * ld.texinfo: changes for q1
7421 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7423 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7425 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7427 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7429 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7431 * mips.sc-sh: Added variables which may be overridden by a
7433 * mipsidt.sh: New file; emulation for IDT MIPS board.
7434 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7435 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7436 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7437 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7439 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7441 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7443 * i386bsd.sh, config/i386bsd.mt: New files.
7444 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7446 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7448 * mri.c: Add extern declaration of strdup.
7449 * ldsym.c (KEEP macro): Add spaces around '=' for the
7450 sake of old (e.g. PCC) compilers.
7452 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7454 * ldver.c: Bump to version 2.1.
7456 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7458 * ldgram.y: allow section types without address expressions.
7459 * ldlang.c (lang_relocate_globals): avoid possible hang with
7460 undefined but unreferenced symbols.
7461 * relax.c (relax_section): don't complain if the script file isn't
7462 relaxable but -relax is set
7464 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7466 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7468 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7470 * mipsbig.sh: New file. Big endian MIPS emulation.
7471 * config/mips-big.mt: New file. Use mipsbig emulation.
7472 * configure.in (mips-sgi-irix*): Use target mips-big.
7473 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7474 (em_mipsbig.c): New target. Uses mipsbig.sh.
7476 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7478 * mips.sc-sh: Put .scommon sections into .sbss section.
7480 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7481 rather than always putting them in bfd_com_section.
7482 * ldlang.c (lang_common): If a common symbol is not in
7483 bfd_com_section, put in a section of the same name, rather than
7484 always putting it in section COMMON.
7486 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7488 * ldmain.c (subfile_wanted_p): If we already have a common
7489 definition of a symbol, don't necessarily pull in an object file
7490 that provides a non-common definition.
7492 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7493 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7495 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7496 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7498 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7500 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7503 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7505 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7506 checking for equality to bfd_com_section.
7508 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7510 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7511 targets, linker script.
7512 * mipslit.sh: New file. Little endian MIPS emulation.
7513 * config/mips-lit.mt: New file. Use mipslit emulation.
7514 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7515 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7516 (em_mipslit.c): New target. Uses mipslit.sh.
7518 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7520 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7521 $(tooldir)/bin/gld, so that gcc can find it with or without
7524 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7526 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7527 write_norel. All linking is now done via write_relax. Call
7528 ldsym_write before calling write_relax.
7529 * relax.c: Added copyright.
7530 (write_relax): Renamed from write_relaxnorel. Added relocateable
7531 argument. seclet_dump renamed to bfd_seclet_link.
7532 * relax.h: Added copyright.
7534 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7536 * ldmain.c (decode_library_subfile): Patch from
7537 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7539 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7541 * config/vxworks960.mt renamed to config/i960.mt
7543 * configure.in: sparc-aout emulates a sun4, as does
7544 sparc*-vxworks, i960-nindy uses gld960 emulation
7546 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7548 Fix support for NOLOAD, add INCLUDE
7549 * ldfile.c (ldfile_open_command_file): pass file name to
7551 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7552 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7555 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7557 * Makefile.in, config.h: no more default emulation. Make the lack
7558 of emulation a compile time error
7560 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7562 * configure.in: recognise all sparclite variants, not just 'sparclite'
7564 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7566 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7569 * configure.in: accept *-ericsson-ose for any m68k CPU.
7571 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7572 for each output section.
7574 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7576 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7577 macro bfd_asymbol_bfd as appropriate.
7578 * Makefile.in: Un-duplicate ldlex.c dependency.
7579 * condigure.in: Replace my_host case table by sourcing
7580 ../bfd/configure.host. Allow std-host as the default.
7581 * ldmisc.c: Change logic for C++ name demangling: There is
7582 no initial '_' to remove from stab-derived function names.
7584 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7586 * ldlang.c (lang_init_script_file): don't attach the output file
7587 sections to the script file.
7589 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7590 * ldlang.c (wild): run expansion loop over command line bfd too.
7591 (lang_ini_script_file): initialize more parts of the command line
7593 * ldlex.l: fix DEFINED start states.
7595 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7597 * ld.texinfo: new doc.
7598 * ldgram.y, ldlex.l: understand -y<symbol>
7599 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7600 print info. (add_ysym): new function.
7601 * ldsym.h: (ldsym_type): new define SYM_Y.
7603 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7605 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7606 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7607 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7608 macros with PARAMS. Recreational cleanup. Update copyrights.
7610 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7612 * Makefile.in: pass down the bfd source directory for includes
7614 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7616 * ldlang.c (lang_size_sections): don't change size and address for
7617 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7620 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7622 * relax.c (build_it): re-enable the processing of data_statements
7623 in scripts, makes counted contructor lists work again.
7625 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7627 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7629 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7631 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7634 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7636 * Support for i386-sysv.
7637 configure.in: check for i386-*-sysv* and i386-*-sco*.
7638 i386coff.sc-sh: rewrote to support SVR3 by default.
7639 ldctor.c (find_constructors): preserve stat_ptr.
7640 ldlang.c (wild_doit): initialize vma and size of new output
7641 section to corresponding input section. This is required for
7642 shared library support.
7643 (lang_size_sections): don't modify vma and size of sections which
7644 are never loaded (for shared libraries).
7645 ldwrite.c (copy_and_relocate): copy the contents of any section
7646 which has contents, not just sections which are loaded (for shared
7649 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7651 * ldlang.c (size_input_section): count the sizes of all sections
7654 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7656 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7657 to demangle symbols better
7659 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7661 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7662 exist when linking with -r.
7664 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7666 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7669 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7671 * ldmain.c (linear_library): don't even think about processing
7672 an object file if it's already been done
7674 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7676 * configure.in: the hp9000/300 config file is now hp300
7678 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7680 * config/z8ksim.mt: new file
7682 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7684 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7685 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7687 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7688 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7689 * ldlang.c (lang_add_keepsyms_file): New function.
7690 * ldlex.l: Handle "-retain-symbols-file".
7691 * ldsym.c (keepsyms_file, kept_syms): New vars.
7692 (process_keepsyms): New functihon; reads file, marks symbols for
7694 (write_file_locals): File symbols should always be kept.
7695 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7696 and "-s". Process retain-symbols file before setting symtab.
7697 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7698 (keepsyms_file, kept_syms): Declare them.
7700 * ldmain.c (main): Non-fatal errors should still cause non-zero
7701 exit status even with -r.
7703 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7705 Added initial support for the z8k
7706 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7707 * configure.in, Makefile.in: modified to reflect above
7709 * ldlang.c (lang_check): when linking conflicting architectures,
7710 make the output file reflect at least one of the bad inputs.
7712 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7714 * Makefile.in (install): if $(tooldir) exists, install ld in
7717 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7719 * Makefile.in, configure.in: modified to support i386-coff
7720 * i386coff.sh: new file
7722 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7724 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7725 added m68k-coff emulation mode, stolen from a29k emulation.
7726 Almost certainly wrong, but perhaps better than sun3.
7728 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7730 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7731 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7732 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7733 This is one character shorter, and lets people build on
7734 SVR3 system. (ld__h8300xray.[co] was the killer there;
7735 h8300xray.sc-sh is also overlong, but seems harmless.)
7736 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7737 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7738 * configure.in: Add host isc.
7740 * ldver.c: Call it version 2.0.
7742 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7744 * ldver.c: Bump to version 0.98.
7747 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7749 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7751 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7752 * ldlex.l: Moved comment() to end, since some compilers
7753 otherwise have problems with input() used before it is defined.
7755 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7757 * configure.in: added Solaris 2 and Irix 4 host support.
7759 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7761 * Makefile.in: remove -S flag from the FLEX definition
7763 * configure.in: rewrote, using new style case statement. use
7764 m68k.mt for m68k-aout systems
7766 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7768 * Makefile.in: map "ld" through program_transform_name when
7771 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7773 * cplus-dem.c: Removed. Use the version in libiberty now.
7774 * ldmisc.c: Use new libiberty version of cplus_demangle().
7776 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7778 * gld960.em (gld960_choose_target): default to little endian, not
7781 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7783 * ldlang.c (lang_process): don't pass null pointers when
7784 abs_output_section is what is required.
7785 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7786 used, and pass that down.
7787 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7790 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7792 * configure.in, config/ose68.mt: renamed OSE to ose.
7794 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7796 * ldsym.c (write_file_locals): Reorder check for common or
7797 undefined symbols so that it works.
7799 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7801 * configure.in: accept all m68K family members.
7803 * Makefile.in: always create installation directories.
7805 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7807 * ldlex.l: now parses comment correctly, added ~ to acceptable
7810 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7811 unary -ve constants.
7813 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7814 the command line can't be found.
7816 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7818 * ldlang.h: add new field "loadable" to output_section_statement.
7819 * ldlang.c (lang_output_section_statement_lookup): initilize new
7820 field. (wild_doit): if new field is not set, then stop output
7821 section from being loadable.
7822 (lang_enter_output_section_statement): set the field from the
7824 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7825 * h8300hms.sc-sh, h8300hms.em: get -r right.
7827 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7829 * ldint.texinfo: New internals manual (beginnings thereof).
7830 * PORTING: Removed, merged into ldint.texinfo.
7832 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7834 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7835 cdtest.exp: A test program (copied from libg++/test-install)
7836 that tests that constructor and destructors are handled
7839 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7841 * Makefile.in (install): install from ld.new, renaming during the
7842 copy, or else the next 'make install' needs to re-link ld.
7844 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7846 * configure.in: generalise hp recognition (from sef).
7848 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7850 * configure.in: recognize bsd and hpux hppa configurations.
7851 error messages echo to stderr, not stdout
7853 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7855 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7856 ldmisc.c: removed rcsid's.
7858 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7860 * ldlang.c (lang_map): print changes in sizes due to relaxing
7861 (size_input_section): maintain the delta information.
7862 * ldlang.h: add new field to struct to contain delta info.
7863 * relax.c (relax_section): complain if input not relaxable.
7864 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7867 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7869 * ldmain.c(main): prevent -r and -relax from being on at the same
7872 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7874 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7878 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7880 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7882 * ldlang.c(open_output): set the target arch and machine as soon
7883 as we can. (lang_size_sections): use new macros for setting vma
7886 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7888 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7889 Also deleted an unreachable path to wrs.
7891 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7893 * Makefile.in (install): use -d test for $tooldir before
7894 installing ld there so that $tooldir can be inherited from
7897 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7899 * ldlang.c: Two non-substantial changes for the sake of
7900 the old Portable C Compiler.
7902 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7904 * ldgram.y, ldlex.l: parse ABSOLUTE
7905 * ldexp.c: add support for ABSOLUTE
7907 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7909 * Makefile.in: Added default definitions for HOSTING_CRT0,
7910 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7911 * config/*.mh: Miscellaneous clean-up: Removed definitions
7912 of YACC (since it is not longer used in the Makefile).
7913 Remove HOSTING_* definitions that are subsumed by the
7914 ones added to Makefile.in. Removed most definitions of CC.
7915 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7916 These are no longer needed.
7918 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7920 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7921 rules, since these are used when building a distribution.
7922 * Makefile.in (ldlex.c): Don't re-direct output, since that
7923 leaves a bogus output files if it fails.
7925 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7926 * ldlex.c: Fix some unnecessary flex-specific-isms.
7928 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7930 * ldgram.y: move spurious semicolon
7931 * ldexp.h: fix prototype
7933 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7935 * ld.texinfo: references to linker now say "ld" not "gld".
7937 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7939 changed calling convention for Q_enter_global_ref
7940 * ldexp.c, ldlang.c, ldmain.c: reflect this
7941 * ldver.c: bump version to 1.97.1
7942 * ldindr.c (add_indirect): when an edict declaring an indirect
7943 symbol is found, make sure that any ideas about the symbol being
7944 common are changed if it now known to be defined.
7945 * ldmain.c (linear_library): complain once if archive isn't
7947 * ldlang.h, ldlang.c: make room for and initialize the complain
7950 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7952 * Makefile.in: use flex & bison from ../ if they exist.
7954 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7956 * relax.c (build_it): don't allocate space in the output file for
7957 stuff if -R flag applys to it.
7958 * ldfile.c: merge in VMS filename support
7959 * ldmain.c (main): take out ./ from library path, and close file
7960 before unlinking. Make multiple defs of a symbol create an
7962 * ldmisc.c: fatal errosrs delete output file
7964 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7966 * ldver.c: Increase version number to 1.97, for consistency
7969 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7971 * Makefile.in: FLEX -> LEX.
7973 * ld.texinfo: {} -> @{@}.
7975 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7977 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7978 (and associated change in -c option, now used for these scripts)
7980 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7982 * ldver.c: Bumped version to 1.96 - new release, resync with the
7984 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7985 rather than with raw malloc, makes it easier to track where memory
7987 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7988 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7989 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7992 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7994 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7996 * Makefile.in: use bootstrap for check.
7998 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8000 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
8002 * Makefile.in: now use flex, not lex
8003 * ldlex.l, ldlang.c, ldctor.c: lint
8005 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8007 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
8008 different sorts of filenames on the command line than in a script.
8010 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8012 * Makefile.in: rework CFLAGS so that they can be passed on the
8013 make command line. Remove MINUS_G. Default CFLAGS to -g.
8015 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8017 * relax.c: added handling for new "padding" seclet type, used to
8018 fill out gaps between section.
8019 * ldgram.y, ldlex.l: now -defsym on the command line is done
8022 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8024 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
8026 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8028 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
8031 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8033 * Makefile.in (install): Install second copy in $(tooldir)/bin
8034 without $(program_prefix), since that's what gcc expects.
8036 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8038 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8039 * h8300*: fix bit rot and add support for h8300xray target
8040 * go32.sh: target emulation for go32.
8042 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8044 * gld960.em, i960.sc-sh. Fix i960 bit rot
8046 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8048 * Makefile.in: install man page.
8050 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8052 * config/mt-<foo> renamed to <foo>.mt
8053 * config/mh-<foo> renamed to <foo>.mt
8054 * configure.in changed to reflect this
8055 * genscripts.sh now make .xbn files rather than .xN files
8057 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8059 * ldver.h: fix decl of ldversion.
8061 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8063 * Makefile.in: added check target.
8065 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8067 * ldmain.c (Q_enter_file_symbols): now aliases work again
8069 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8071 * Makefile.in: added clean-info target.
8073 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8075 * ldexp.c (exp_print_tree): don't try and follow null pointers
8077 * ldgram.y: remove 11 shift reduce errors
8079 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8081 * Makefile.in: added tooldir and program_prefix.
8083 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8085 * ldlang.c (size_input_section): don't move absolute sections
8089 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8091 * cplus-dem.c: yet another copy of this - maybe it should go into
8093 * ldgram.y: now -V and -v have different actions
8094 * ldver.c: if -V, prints list of emulations compiled in
8095 * ldmisc.c: support for cplus demangling
8098 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8100 * Makefile.in, configure.in: removed traces of namesubdir,
8101 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8102 copyrights to '92, changed some from Cygnus to FSF.
8104 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8106 * Makefile.in: Change mkscript rule into one for ./mkscript
8107 (for the sake of makes that don't realize they're the same).
8108 * PORTING: Add more details.
8109 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8111 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8113 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8114 config/mt-hp300bsd: New port to hp300 running BSD.
8116 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8118 Major rewrite of how ld is configured. The major idea
8119 is to use shell scripts to generate everything.
8120 * generic.em replaces ldtemplate.
8121 * Other *.em files replace various *.c files.
8122 A *.em file is a shell script that generates the corresponding
8123 ld__*.c file that implements an emulation. This is usually
8124 a straight 'cat' of a here-document, possibly with substitutions.
8125 * Script files (*.sc) are places by *.sc-sh scripts.
8126 Again, these are simple shell scripts that 'cat'
8127 here-documents, usually with some substitutions.
8128 The output a *.sc-sh is a script file.
8129 * Each emulation is defined by a short shell script with
8130 extension *.sh that specifies the emulation-specific
8131 parameters (such as the name of the *.sh-sc and *.em
8133 * genscript.sh is the master shell script used to generate
8134 an emulation. It is passed various argument, including
8135 the name a the emulation-speciic *.sh file that it
8136 "sources" to set variables to emulation-specifc parameters.
8137 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8138 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8139 * config/mh-foo: Rename LDEMULATION names as appropriate
8140 (usually 'gldfoo' -> plain 'foo').
8141 * ldwrite.c: Fixed a typo in a comment.
8142 * Makefile.in: Major changes. Removed some the sed
8143 magic to converts scripts, since that is now handled
8144 by genscripts.sh and the *.sc-sh scipt generators.
8145 * config.h: Remove a bunch of macros defining emulations
8146 and targets. This becomes one less file to edit when
8147 adding emulations or targets.
8148 * ldemul.h (struct ld_emulation_xfer_struct): Add
8149 emulation_name and target_name fields.
8150 * ldemul.c, ldemul.h: Define some default functions used
8151 by most emulations (and remove from the *.em scripts).
8152 * ldemul.c (ldemul_choose_target): Search the new
8153 ld_emulations array using a loop (instead of a hardwired
8154 nested if statement).
8155 Define the ld_emulation from the automatically-geenrated
8156 ldemul-list.h. This means you no longer have to edit ldemul.c
8157 to add a new emulation.
8158 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8159 their expansions, since the former no longer exist.
8160 * PORTING: A very rough first draft of a porting guide.
8162 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8163 to be terminated by a new-line (instead of requiring a semicolon).
8165 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8167 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8168 tests for NULL pointers all over the place.
8169 * ldlang.c (lang_process): remember to relocate global symbols
8170 *after* relaxing has done it stuff.
8172 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8174 * config/mt-coff-h8300: use EMUL like everything else
8175 * ldlang.c: (print_padding_statement): print the right address.
8176 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8179 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8181 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8182 * ldlang.c (print_data_statement): print the right address.
8184 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8186 * Makefile.in: The rule for testing ld by re-linking itself
8187 via an intermediate -r link was moved to the ld1 rule
8188 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8189 which allows the bootstrap rule to work.
8190 * ldctor.c (find_constructors): Don't create a constructor
8191 list if it is already defined (as would happen if ld is
8192 invoked by collect).
8194 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8196 * config/mh-sparc.h: now uses libgcc.a
8197 * ldmain.c: quit using exit
8198 * *sc: use *(COMMON) rather than [COMMON]
8199 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8200 to allow preprocessing of .l file.
8201 * Makefile.in: New ldlex.l mangling
8202 * ldexp.c (fold_binary): perform expressions with % and / in
8204 * ldfile.c (open_a): open archives on VMS in a special way
8207 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8209 * ldgram.y: map -M behave in the same way as -Map (sets file name
8211 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8212 whether or not relaxing has been done.
8213 * ldmain.c: don't open a map file if it doesn't have a name
8214 * relax.c: all the brains have moved into bfd.
8215 * ldwrite.c: ammend comment
8217 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8219 * Makefile.in: added relax, also made three stage go through a
8222 * config.h: if GNU960 defined, then default emulation mode is
8224 * ldexp.h, ldexp.c: map to file hooks
8225 * ldlang.c: map to file hooks
8226 * ldgram.y: added -Map -relax
8227 * ldlex.l: added -relax, -Map
8228 * ldmain.c: open map file
8229 * ldmisc.c: support for map file
8230 * ldwrite.c: new relax magic
8232 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8234 * Makefile.in, config/tm-*.h: Clean up make output, only
8235 pass DEFAULT_EMULATION to ldmain.c.
8237 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8239 * ldver.c: Bump to version 1.94.
8241 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8243 * Makefile.in: infodir belongs in datadir.
8245 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8247 * Makefile.in: Pass -y to bison. (Again;
8248 accidentally deleted by Rich.)
8249 * news.sc, ldgld68k.sc: Define __end as well as _end.
8251 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8253 * ldindr.h: added to contain prototypes of ldindr.c
8254 * ldfile.c: include ctype.h
8255 * ldmain.c: include the requried prototype headers
8256 * ldwrite.c: get_reloc_upper_bound has been renamed
8257 bfd_get_reloc_upper_bound
8259 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8261 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8262 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8263 spaces following hyphens, bsd make can't cope. added
8264 standards.text support and made it look like all the other
8267 * configure.in: configure now runs entirely in objdir so make file
8268 existence checks against ${srcdir}. Mark this directory as
8271 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8273 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8274 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8275 and mandir now keyed off datadir by default.
8277 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8279 * ldver.c: Bumped version to 1.93.
8280 * Makefile.in: Pass -y to bison.
8282 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8284 * config.h: h8 is now coff, not ieee
8285 * h8300hds.sc: reflect the same
8287 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8289 * ldver.c (ldversion()): Update to 1.92.
8290 * ldctor.c: There are two places constructor sets
8291 can be defined. One of them checked for an existing
8292 duplicate, the other didn't. Unfortunately, the latter
8293 was called after the former ...
8294 So, factor out code for inserting a new element into
8295 constructor_name_list (after checking for a duplicate)
8296 into a new function add_constructor_name, and call
8297 it from both aforementioned places (ldlang_add_constructor
8298 and ldlang_check_for_constructors).
8300 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8302 * Makefile.in: Rename .c files generated from ldtemplate
8303 to have names starting with ld__. This helps 'make clean'.
8305 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8307 * Makefile.in: Take out the version number for install
8308 * m88kbcs.sc: put in contructor blocks.
8310 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8312 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8313 parameter, a format, and an arg pointer, and rename it to
8314 vfinfo(). Write info() in terms of new vfinfo().
8315 New einfo() is the same as info(), except it writes to stderr.
8316 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8317 ldmisc.c: Replace "error" calls to info() by new einfo().
8319 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8321 * ldlex.l ldgram.y: made -V option do same as -v
8322 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8325 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8326 i386 aout changes from Bob Kukura
8327 * Makefile.in, config.h: added i386aout support
8328 * configure.in: fixed /h-{myhost} typo
8329 * ldgram.y: -MM now gives more boring map.
8330 * ldlang.c: now does D_PAGED flag the right way.
8331 * ldsym.c: -MM flags does the right thing.
8333 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8335 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8336 * ldlang.c (init_os): Compensate for BFD change,
8337 where bfd_make_section now returns NULL for a duplicate
8338 section request, instead of the old section.
8340 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8342 * ldver.c: Bump to version 1.91 (consistent with binutils).
8344 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8346 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8347 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8348 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8349 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8350 Add or update copyright notices.
8352 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8355 * Makefile.in: Changed installation directory name scheme
8356 to be consistent with gcc. Also changed 'install'.
8358 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8360 * Makefile.in: new targets ld.mm, ld.me
8362 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8364 * Makefile.in, ldtemplate: Need to use separate scripts
8365 for -n and -N options. Yet more complication.
8367 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8369 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8370 work). Add some lines to avoid Sun Make VPATH bugs.
8372 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8374 * news.sc: Add alignment for data segment.
8375 * ldtemplate: Add (yet another) script to get for -n or -N
8376 options. (These need different alignment than ZMAGIC files.)
8377 * Makefile.in: Add stuff for new foo.xn scripts.
8378 These are generated by replacing "ALIGN(0x...00)" by ".".
8380 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8382 * Makefile.in: new targets ld.ms, ld-index.ms
8383 ld.texinfo: remove tabs, other cleanups for texi2roff
8385 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8387 * ldmain.c (main): Make config.magic_demand_paged be true
8388 by default. Don't the WP_TEXT and D_PAGED flags of
8389 output_bfd here; it's too late, so set it when output_bfd
8390 is created (in ldlang.c). Also fix setting of EXEC_P flag
8391 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8392 * ldlang.c: Remove some duplicate extern declarations.
8393 * ldgram.y: Fixes to -N and -n options.
8394 * Makefile.in: Recognize upper case letters in sed script
8395 to remove assignments from script files.
8396 * ldtemplate: Don't assukme that -N or -n options
8397 imply use of -r script.
8398 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8400 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8402 * ldtemplate: include bfd.h before sysdep.h.
8404 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8406 Restructure configuration scheme for bfd, binutils, ld.
8408 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8409 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8410 Change some config names to match other dirs.
8411 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8413 * config/: Rename some config files to match up h-*.h names.
8414 Remove all the HOST_SYS definitions from the config files.
8416 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8418 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8419 * ldtemplate: Remove ldfile_add_library_path calls;
8420 just use the SEARCH_DIR commands in the script files.
8421 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8422 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8423 This is primarily intended for cross-linking, where you would
8424 place libaries in a different place than native libraries.
8425 Also, emulations made from ldtemplate now use $(srcdir).
8426 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8427 form; people can use the Makefile's LIB_PATH to override.
8429 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8431 * Makefile.in: fix target ld.dvi, add target ld.info
8432 ld.texinfo: make info filename ld.info
8434 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8436 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8438 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8439 few BFD types & enums.
8446 version-control: never
projects / external / binutils.git / blob