1 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
3 * Makefile.am: Change armelf.sc to elf.sc
4 * Makefile.in: Regenerate.
6 Mon Aug 32 11:12:04 1998 Catherine Moore <clm@cygnus.com>
8 * emulparams/armelf.sh: Change SCRIPT_NAME to
9 elf. Change TEXT_START_ADDR to 0x8000. Define
10 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
11 OTHER_BSS_END_SYMBOLS.
12 * scripttempl/elf.sc: Modify to use
13 OTHER_BSS_END_SYMBOLS.
14 * scripttempl/elfarm.sc: Remove file.
16 .Santizie ChangeLog Makefile.am Makefile.in configure.tgt
17 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
19 * emultempl/armelf.em (gld_armelf_before_allocation):
20 Add bfd_ prefix to elf32_arm_process_before_allocation
21 and elf32_arm_allocate_interworking_sections.
22 (gld_armelf_after_open): Add bfd_ prefix to
23 elf32_arm_get_bfd_for_interworking.
25 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
27 * Makefile.am: Rebuild dependencies.
28 * Makefile.in: Rebuild.
30 * ldgram.y: Include "ldctor.h".
31 (statement): Accept SORT around CONSTRUCTORS.
32 * ldctor.c: Include <ctype.h>.
33 (constructors_sorted): New global variable.
34 (ctor_prio, ctor_cmp): New static functions.
35 (ldctor_build_sets): Sort constructors if requested.
36 * ldctor.h (constructors_sorted): Declare.
37 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
39 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
40 * ld.texinfo (Output Section Keywords): Document SORT
43 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
45 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
46 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
48 * emultempl/armelf.em: New file.
50 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
52 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
53 * Makefile.in: Rebuild.
56 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
58 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
59 for .DVP.overlay.* for elf32elmip too.
62 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
64 * scripttempl/elfarm.sc: Change text start address
67 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
69 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
70 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
72 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
74 * scripttempl/elfarm.sc: Set text start address to
75 0x8000. Add __bss_end definition.
77 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
79 * scripttempl/elfarm.sc: New file.
80 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
82 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
84 * emulparams/armelf.sh: New file.
85 * configure.tgt: Recognize thumb-elf and arm-elf.
86 * Makefile.am (earmelf.o): New.
87 * Makefile.in: Rebuild.
89 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
91 * Makefile.am (install-exec-local): Don't remove the file before
92 checking whether $(bindir) == $(tooldir)/bin. From Maciej
93 W. Rozycki <macro@ds2.pg.gda.pl>.
94 * Makefile.in: Rebuild.
96 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
98 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
100 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
101 alignment of end symbol.
102 * scripttempl/elf.sc: Likewise.
103 * emulparams/sun4.sh (ALIGNMENT): Define.
104 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
105 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
107 * lexsup.c (parse_args): Add missing break statement.
109 * ldlang.c (lang_gc_sections_1): Add default case to switch to
113 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
115 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
116 * Makefile.am (ei386beos.o): New.
117 * emulparams/i386beos.sh: New file.
118 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
121 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
123 * lexsup.c: New option --version-exports-section.
124 * ld.h (struct args_type): Add version_exports_section.
125 * ldlang.c (lang_do_version_exports_section): New function.
126 (lang_process): Call it.
128 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
130 * ldlex.l: Accept ASSERT.
131 * ldgram.y (exp): Add ASSERT_K case.
132 * ldexp.h (node_type): Add etree_assert to node_class enum.
133 (etree_type): Add assert_s field.
134 (exp_assert): Declare.
135 * ldexp.c (exp_fold_tree): Handle etree_assert.
136 (exp_assert): New function.
137 (exp_print_tree): Handle etree_assert.
138 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
140 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
142 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
143 conflicts with system header files. Change all uses.
145 * Makefile.am (MAINTAINERCLEANFILES): Define.
146 * Makefile.in: Rebuild.
148 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
150 * Makefile.am (ldver.texi): New target.
151 (ld.info, ld.dvi): Depend upon ldver.texi.
152 * ld.texinfo: Include ldver.texi. Mention version number on title
153 page and in top node.
154 * Makefile.in: Rebuild.
156 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
158 * configure.tgt (i[3456]86-*-solaris*): New target.
160 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
162 * ldlang.c (wild_section): Don't get an assertion failure if the
163 section is discarded.
165 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
166 * emultempl/pe.em (sort_by_file_name): Remove.
167 (sort_by_section_name): Remove.
168 (sort_sections_1, sort_sections): Remove.
169 (gld_${EMULATION_NAME}_before_allocation): Don't call
171 (hold_section, hold_section_name): New static variables.
172 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
173 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
174 place to put the section. Align the section. Sort the input
176 (gld_${EMULATION_NAME}_place_section): New static function.
178 * ldlang.c (wild_sort): When sorting by file name, sort by archive
181 * emultempl/pe.em (set_pe_subsystem): Don't call
183 (gld_${EMULATION_NAME}_after_parse): New static function.
184 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
185 rather than after_parse_default.
187 * ldgram.y (extern_name_list): Do not require symbols to be
189 (ifile_p1): Add EXTERN.
190 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
192 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
193 (Miscellaneous Commands): Document EXTERN.
195 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
197 * ld.h (args_type): Add gc_sections.
198 * ldgram.y (ldgram_had_keep, KEEP): New.
199 (input_section_spec_no_keep): Rename from old input_section_spec.
200 (input_section_spec): New. Recognize KEEP.
201 * ldlang.c (wild_section): Handle keep sections.
202 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
203 (lang_gc_sections_1, lang_gc_sections): New.
204 (lang_process): Invoke lang_gc_sections.
205 (lang_add_wild): Add keep argument. Update all callers.
206 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
207 * ldlex.l (KEEP): Match it.
208 * ldmain.c (main): Error on -r and --gc-sections.
209 * lexsup.c: Add --gc-sections.
211 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
212 Mark startup sections with KEEP.
213 * scripttempl/elfppc.sc: Likewise.
215 * ld.texinfo: Update for --gc-sections and KEEP.
217 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
219 From Peter Jordan <pjordan@chla.usc.edu>:
220 * scripttempl/i386go32.sc: Correct constructor handling for -u.
222 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
224 * Makefile.am (install-data-local): Make ldscripts subdirectory.
225 * Makefile.in: Rebuild.
227 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
229 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
230 with the program transform name.
231 * Makefile.in: Rebuild.
233 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
235 * ld.texinfo: Note that -relax may make symbolic debugging
236 impossible on some platforms.
238 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
240 * Makefile.am (Makefile): Remove target.
241 (config.status): New target.
242 * Makefile.in: Rebuild.
244 * configure.host (powerpc*-*-linux-gnu*): New host.
246 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
248 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
250 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
253 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
255 * Makefile.am (HFILES): Remove config.h.
256 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
257 Makefile.in to Makefile.am.
258 (earmcoff.c): Depend upon armcoff.em, not generic.em.
259 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
260 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
261 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
263 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
265 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
266 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
268 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
270 * ldlang.c (lang_finish): Add CONST type modifier to declaration
274 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
276 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
278 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
281 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
283 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
284 config.has_shared to true.
285 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
287 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
290 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
292 * ldlang.c (lang_finish): If the entry symbol is not found, try
293 parsing it as a number.
294 * ld.texinfo (Options): Document this.
296 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
298 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
300 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
302 * ld.h (ld_config_type): New member has_shared.
303 * ldmain.c (main): Initialize it.
304 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
305 * lexsup.c (parse_args): Treat -shared as error if not supported.
307 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
309 From Jason Merrill <jason@cygnus.com>:
310 * ldlang.c (wild_sort): Correct order of sort.
311 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
313 * scripttempl/elfd10v.sc: Likewise.
314 * scripttempl/elfd30v.sc: Likewise.
315 * scripttempl/elfppc.sc: Likewise.
317 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
319 * ldlex.l: Recognize keyword SORT.
320 * ldgram.y (current_file): Change to struct wildcard_spec.
321 (%union): Add new fields cname and wildcard.
322 (wildcard_name, wildcard_spec): New nonterminals.
323 (file_NAME_list): Use wildcard_spec.
324 (input_section_spec): Change current_file usage.
325 * ld.h (struct wildcard_spec): Define.
326 * ldlang.h (lang_wild_statement_struct): Add new fields
327 sections_sorted and filenames_sorted.
328 (lang_add_wild): Update declaration.
329 * ldlang.c (wild_sort): New static function.
330 (wild_section): Use wild_sort.
331 (print_wild_statement): Print sorting information.
332 (lang_add_wild): Add new parameters sections_sorted and
333 filenames_sorted. Change all callers.
334 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
335 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
336 * scripttempl/elfd10v.sc: Likewise.
337 * scripttempl/elfd30v.sc: Likewise.
338 * scripttempl/elfppc.sc: Likewise.
340 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
342 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
344 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
346 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
347 (ld_emulation_xfer_struct): Add new field: list_options.
348 * ldemul.c (ldemul_list_options): New function. Call the
349 list_options field of the ld_emulation_xfer_struct for each
350 supported emulation, if such a function is present.
351 * lexsup.c (help): Call ldemul_list_emulation_options.
352 * emultempl/pe.em (gld_<>_list_options): New function. Describe
353 the pe emulation specific command line options.
354 * emultempl/armcoff.em (gld<>_list_options): New function.
355 Describe the armcoff emulation specific command line options.
357 * emultempl/pe.em: Add a new command line option:
359 * emultempl/armcoff.em: Ditto.
360 * ld.texinfo: Document the --support-old-code option.
362 * Makefile.in: Add emulation files for POTFILES.in target.
363 * emultempl/pe.em: Internationalise suitable strings.
364 * emultempl/armcoff.em: Internationalise suitable strings.
365 * po/POTFILES.in: Rebuilt.
367 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
369 * po/Make-in (install-info): New target.
371 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
373 * ldmain.c (main): Conditionally call setlocale.
374 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
375 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
377 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
379 * configure.in: Change version number to 2.9.4
380 * configure: Rebuild.
382 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
384 Based on patch from H.J. Lu <hjl@gnu.org>:
385 * emultempl/elf32.em (global_vercheck_needed): New file static
387 (global_vercheck_failed): New file static variable.
388 (gld${EMULATION_NAME}_after_open): Check for shared libraries
389 twice, once with force set to 0 and once with it set to 1.
390 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
392 (gld${EMULATION_NAME}_search_needed): Likewise.
393 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
394 whether the libraries needs any incompatible versions.
395 (gld${EMULATION_NAME}_vercheck): New static function.
397 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
399 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
401 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
403 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
405 * Makefile.in: Rebuild.
407 * lexsup.c (parse_args): Change -l options into --library options
408 to avoid confusion between -li and -library.
410 * ld.texinfo (MEMORY): Clarify use of >REGION.
412 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
414 * Many files: Added gettext invocations around user-visible
416 * ld.h: Added gettext-related includes and defines.
417 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
418 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
419 HAVE_LC_MESSAGES): Define.
420 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
421 po/Makefile. Use AM_PROG_LEX.
422 (TDIRS): AC_SUBST early on, to avoid having value split when it
423 happens to cross line 90 of the generated sed script.
424 * Makefile.am (SUBDIRS): New macro.
425 (POTFILES): Likewise.
426 (po/POTFILES.in): New target.
427 (ld_new_LDADD): Added INTLLIBS.
428 (ld_new_DEPENDENCIES): Added INTLDEPS.
429 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
431 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
433 * ld.texinfo (Simple Example): Rewrite a few things as suggested
434 by Nick Clifton <nickc@cygnus.com>.
437 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
439 * emultempl/pe.em: Rename external arm interworking functions
440 to conform to BFD naming conventions. Add code to _after_open()
441 function to obtain a bfd for use by the interworking code.
443 * emultempl/armcoff.em: Rename external arm interworking functions
444 to conform to BFD naming conventions. Add new _after_open()
445 function to obtain a bfd for use by the interworking code.
447 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
449 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
450 Update dot and the default memory section even when relaxing.
452 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
454 * ldlang.c (lang_one_common): Manipulate the section's cooked size
455 rather than its raw size.
457 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
459 * configure.in (TESTBFDLIB): New. Defined and substituted.
460 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
461 * configure, Makefile.in: Rebuild.
463 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
465 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
466 rather than relying on default rule. Don't depend upon
469 (bfdsumm.texi): Remove target.
470 (CLEANFILES): Take bfdsumm.texi out of value.
471 * Makefile.in: Rebuild.
473 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
475 * scripttempl/pe.sc: Use shell variables to avoid depending upon
476 how $ is handled when expanding a shell substitution.
478 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
480 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
481 (DISTCLEANFILES): Add site.exp and site.bak.
482 * Makefile.in: Rebuild.
484 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
485 rather than in a shell variable and using AC_SUBST.
486 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
487 (distclean-local): New target.
488 * configure, Makefile.in: Rebuild.
490 * ld.texinfo: Completely rewrite linker script documentation.
492 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
494 * configure.in: Set version to 2.9.1.
495 * configure: Rebuild.
497 * Branched binutils 2.9.
499 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
501 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
502 (mostlyclean-local): New target to remove tmpdir.
503 * Makefile.in: Rebuild.
505 Fix some gcc -Wall warnings:
506 * ldcref.c (output_cref): Add casts to avoid warnings.
507 * ldfile.c (ldfile_add_arch): Likewise.
508 * ldlang.c (lang_leave_overlay_section): Likewise.
509 * lexsup.c (OPTION_COUNT): Likewise.
510 (parse_args): Likewise.
511 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
513 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
514 * ldlang.c (lang_check): Initialize variables to avoid warnings.
515 * ldwrite.c (build_link_order): Likewise.
516 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
517 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
518 Remove unused variables.
520 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
522 * Makefile.in: Rebuild.
524 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
526 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
527 ARM code inside ifdef TARGET_IS_armpe.
529 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
531 Based on patch from H.J. Lu <hjl@gnu.org>:
532 * Makefile.am (LDDISTSTUFF): New variable.
533 (diststuff): New target.
534 * Makefile.in: Rebuild.
536 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
539 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
541 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
542 hold Arm/Thumb stubs.
544 * emultempl/pe.em (gld_pe_before_allocation): Call
545 arm_process_before_allocation (for ARM/Thumb targets) in order to
546 gather interworking stb information.
548 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
550 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
552 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
554 * aclocal.m4, configure: Rebuild with libtool 1.2.
556 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
558 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
559 section to avoid copying certain data on fork. The linker used to
560 include this between __data_start__ and __data_end__, but that
561 breaks building the cygwin32 dll. The fix is to rename the
562 section ".data_cygwin_nocopy" and explictly include it after
565 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
567 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
569 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
571 * configure.tgt (sparclite*-*-elf): Added.
573 start-sanitize-vr4320
574 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
576 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
579 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
581 * ldlang.c (lang_size_sections): If the default memory region is
582 *default*, see if there is a memory region that could be used.
584 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
586 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
588 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
590 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
592 * emultempl/pe.em (sort_sections): Permit the wildcard to include
593 a trailing '*' when sorting grouped sections.
594 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
595 include them when relocating.
597 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
599 * Makefile.am (install-exec-local): Install properly when ln
600 fails or tooldir == prefix.
602 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
604 * Makefile.am (AUTOMAKE_OPTIONS): Define.
605 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
607 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
609 * scripttempl/elf.sc: Align the _end symbol according to the ELF
610 format size. From Gordon W. Ross <gwr@mc.com>.
612 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
613 * configure.host (alpha*-*-netbsd*): New host.
614 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
617 * lexsup.c (help): Update bug-gnu-utils address.
618 * ld.texinfo (Bug Reporting): Likewise.
620 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
622 * ldlang.c (lang_size_sections): Warn if some memory regions were
623 defined, but a loadable section is going into the default memory
626 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
628 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
630 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
632 * Makefile.am (Makefile): Add target, for dependencies on
633 configure.host and configure.tgt.
634 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
635 * Makefile.in: Rebuild.
638 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
640 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
641 (eelf32l5900.c): Add rule for building.
642 * configure.tgt: Use r5900 specific emulation script.
643 * emulparams/elf32l5900.sh: 5900 specific emulation script.
646 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
648 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
650 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
653 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
655 * configure, aclocal.m4: Rebuild with new libtool.
657 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
659 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
660 From Thomas de Lellis <tdel@wrs.com>.
662 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
664 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
666 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
667 * Makefile.in: Rebuild.
669 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
671 Add tms320c30 support:
672 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
673 * emulparams/tic30aout.sh: New file.
674 * emulparams/tic30coff.sh: New file.
675 * scripttempl/tic30aout.sc: New file.
676 * scripttempl/tic30coff.sc: New file.
677 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
679 (etic30aout.c, etic30coff.c): New targets.
680 * Makefile.in: Rebuild.
682 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
684 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
685 accept either ld.so or ld-linux.so.
687 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
689 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
691 * Makefile.in: Regenerate.
693 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
695 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
697 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
699 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
700 * Makefile.in: Rebuild.
702 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
704 * ldfile.c (slash): Set to backslash if _WIN32 but not
706 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
707 leading backslash or a leading x: as an absolute path.
708 (ldfile_find_command_file): Use slash rather than / when
709 generating name to try.
710 * lexsup.c (PATH_SEPARATOR): Define.
711 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
713 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
715 * emulparams/elf64_sparc.sh (ELFSIZE): 64
716 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
717 (DATA_PLT): Needed by v9 abi.
719 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
721 * configure.tgt (i[3456]86-*-mingw32*): New entry.
723 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
725 * scripttempl/elf.sc: Only include linkonce sections in final
726 sections when relocating.
729 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
731 * configure.tgt (dvp-*-*): Recognize.
734 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
736 * ld.texinfo (Options): Add a brief description of the types of
737 information included in a link map.
739 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
740 (Environment): Mention LDEMULATION.
742 * ld.texinfo (Options): Clarify --export-dynamic a bit.
744 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
746 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
749 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
751 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
752 a relocateable link, set the image base to 0, and don't define the
754 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
755 * scripttempl/pe.sc: Swap the .data and .bss sections so that
756 .data comes first. If doing a relocateable link, use
757 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
758 sections at 0, and don't define any symbols.
760 * ldlang.c (lang_memory_default): Correct parenthisization of
763 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
765 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
766 here; they are included already via sysdep.h.
768 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
770 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
772 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
774 * ldgram.y (attributes_opt): Pass region pointer to
775 lang_set_flags, not ®ion->flags.
777 * ldlang.c (lang_memory_default): New function to figure out a
778 default memory region for a section if it was not specified.
779 (lang_memory_region_lookup): Zero flags, not_flags field.
780 (lang_map{,_flags}): Print attribute flags in memory map.
781 (lang_size_sections): Call lang_memory_default to get default
783 (lang_set_flags): Implement attribute flags for real. Take new
784 argument to give the flags we are to skip for this region.
786 * ldlang.h (memory_region_struct): Add not_flags field, make both
787 flags fields flagword type.
788 (lang_output_section_state): Make flags field flagword type.
789 (lang_set_flags): Update prototype to match new calling sequence.
790 (lang_memory_region_default): Add prototype.
792 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
793 Define whether or not the region gets default sections, and if so,
796 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
799 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
801 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
803 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
805 * scripttempl/h8300h.sc: Fix typo.
806 * scripttempl/h8300s.sc: Likewise.
808 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
810 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
811 section with no output section, such as a shared library section.
813 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
815 * lexsup.c (parse_args): Keep track of where we are in the option
816 parsing before calling ldemul_parse_args, so that we don't call it
817 multiple times on the same argument and confuse the getopt
820 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
822 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
823 d30velf_o to d30v_o to work in DOS environments.
824 * Makefile.{am,in}: Ditto.
826 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
827 * emulparams/d30velf_{o,e}: Deleted.
829 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
831 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
834 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
836 * emultempl/armcoff.em: New file, imported from Arm branch.
838 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
840 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
841 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
842 external memory sections for rodata. Delete .string, .rodata1,
845 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
847 * Makefile.am: Add Oct 23 changes to Makefile.in here.
849 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
852 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
855 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
856 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
858 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
861 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
863 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
864 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
867 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
868 .text, .data, etc go in external memory or onchip memory.
870 * configure.tgt (d30v-*-*ext*): New configuration to default
871 .text, .data, etc. in external memory.
872 (d30v-*-*onchip*): New configuration to default .text, .data,
873 etc. in onchip memory.
874 (d30v-*-*): Add d30velf_{e,o} emulations.
876 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
877 either the onchip text/data areas or the external memory area.
878 (MEMORY): Get sizes from d30velf.sh.
879 (.e{data,text,bss}): Put sections in the external memory region.
880 (.stext): Put section in the onchip text region.
881 (.s{data,bss}): Put sections in the onchip data region.
882 (__stack): Assign from ${STACK_START_ADDR}.
883 (.text): Put in ${TEXT_MEMORY} memory region.
884 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
886 (.bss): Put in ${BSS_MEMORY} memory region.
888 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
890 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
892 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
894 * ldlex.l: Don't define hex_mode. Correct number regexp to not
895 accept hex digits without a leading $ or 0x. Handle leading $
896 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
897 * ldlex.h (hex_mode): Don't declare.
899 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
901 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
902 of internal data area and external memory on chip.
904 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
905 the 3 regions of memory on the chip. Put .text/.init/.fini into
906 the text memory region, put other segments into the data memory
907 region. Add more of the standard elf sections. Default __stack
908 to be 0x20008000, which is 1 byte beyond end of the internal data
911 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
913 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
916 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
918 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
921 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
923 * ld.h (args_type): Add warn_mismatch field.
924 * ldmain.c (main): Initialize warn_mismatch field.
925 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
926 * ldlang.c (ignore_bfd_error): New static function.
927 (lang_check): If warn_mismatch is false, don't warn about
928 mismatched input files.
929 * ld.texinfo, ld.1: Document new option.
932 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
934 * configure.tgt: Add tx49 configury.
937 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
939 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
940 to avoid conflicts with C code which is defining a variable called
943 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
945 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
946 (ALL_64_EMULATIONS): ... here.
947 (eelf64_sparc.c): Template should be elf32 not generic.
948 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
950 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
952 * configure.tgt: Add sparc64-*-linux*.
953 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
955 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
957 * scripttempl/pe.sc: Put .eh_frame in .rdata.
959 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
961 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
962 since we need to be able to export different versions of the same
965 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
967 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
969 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
971 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
972 config.guess now recognizes alphaev5 etc.
974 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
976 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
977 -s and -u as -static and -unix.
979 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
981 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
982 are not adding the first input section, and SEC_READONLY is clear
983 on the output section, then don't copy it from the input section.
984 If SEC_READONLY is not set on the input section, then clear it on
987 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
989 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
991 (mips*-*-linux*): Likewise.
992 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
993 setting ENTRY to __start.
994 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
995 setting ENTRY to __start.
996 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
999 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
1001 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
1004 * scripttempl/v850.sc: Move read only areas out of zero and small
1005 data sections and into their own sections.
1007 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1009 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1011 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1013 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1016 * aclocal.m4: Rebuild with new libtool.
1017 * configure: Rebuild.
1019 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1021 * ldlang.c (wild_doit): Revert patch of September 3.
1023 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1025 * Makefile.am, Makefile.in: Add rule for ev850.c
1026 * configure.tgt (targ_extra_emuls): Add v850 target.
1028 start-sanitize-v850e
1029 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1031 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1032 * scripttempl/v850.sc: Add call table data area
1035 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1037 Merge change from Martin Hunt:
1039 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1041 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1043 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1044 initialization of p.
1046 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1048 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1049 expression produced for -bpT and -bpD options, align to a 32 byte
1050 boundary rather than an 8 byte boundary.
1051 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1053 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1054 function name conflict with AIX 4.2 unistd.h header file.
1056 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1058 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1061 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1063 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1064 * Makefile.in: Rebuild.
1066 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1068 * configure.tgt (arc-*-elf*): Recognize.
1069 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1070 * Makefile.in: Regenerate.
1071 * emulparams/arcelf.sh: New file.
1073 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1075 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1076 pattern to be treated as a wildcard pattern.
1078 * ldgram.y (atype): Accept parentheses with no type.
1080 * ld.texinfo (Section Definition): Clarify use of whitespace.
1081 (Section Placement): Likewise.
1083 start-sanitize-v850e
1084 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1086 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1088 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1090 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1093 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * Makefile.am (ld.info): Change dependency from
1096 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1098 (bfdsumm.texi): New target.
1099 (CLEANFILES): Add bfdsumm.texi.
1100 * Makefile.in: Rebuild.
1102 * Makefile.am: New file, based on old Makefile.in.
1103 * acinclude.m4: New file, from old aclocal.m4.
1104 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1105 shared library handling; now handled by libtool. Replace
1106 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1107 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1108 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1109 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1110 * acconfig.h: Mention PACKAGE and VERSION.
1111 * stamp-h.in: New file.
1112 * ldver.c (ld_program_version): Set ld_program_version from
1114 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1115 * Makefile.in: Now built with automake.
1116 * aclocal.m4: Now built with aclocal.
1117 * configure, config.in: Rebuild.
1119 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1121 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1123 * configure: Regenerated with autoconf 2.12.
1124 * Makefile.in: Add $(EXEEXT) to executable.
1126 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1128 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1129 (SEGMENT_SIZE): Set to 0x200.
1130 * scripttempl/i386go32.sc: Rewrite.
1131 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1133 start-sanitize-r5900
1134 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1136 * configure.tgt: Default the r5900 to little endian.
1139 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1141 From Manfred Hollstein <manfred@s-direktnet.de>:
1142 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1144 (i[3456]86-*-linux*): New host.
1146 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1148 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1149 sections in the output .rsrc section.
1151 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1153 * configure.host (m68*-*-linux*libc1*): Renamed from
1155 (m68*-*-linux*): New configuration for use with GNU libc 2.
1157 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1159 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1161 * scripttempl/elfppc.sc: Put the PLT between the small and large
1163 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1164 program base of 0x02000000 is recommended...' because otherwise
1165 shared libraries are less efficient. We use 0x01800000 because
1166 otherwise it's impossible to branch to location 0, for instance if
1167 you have an undefined weak symbol.
1169 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1171 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1172 (lang_size_sections): Likewise.
1173 * ldlex.l: Likewise.
1174 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1175 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1177 (check_sections): Likewise.
1178 (gld${EMULATION_NAME}_after_allocation): Likewise.
1179 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1181 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1182 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1183 (check_sections): Likewise.
1184 (gldmipsidt_after_allocation): Likewise.
1186 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1188 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1190 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1193 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1195 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1196 crash if an output section has no BFD section.
1198 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1200 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1201 (parse_args): Handle the "task-link" option.
1202 (OPTION_TASK_LINK): Add define.
1204 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1206 * ldmain.c (main): Correct check of fclose return value when
1207 handling --force-exe-suffix.
1209 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1211 * ldlang.c (lang_check): Add test of the return value from the
1212 call to bfd_merge_private_bfd_data().
1214 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1216 * scripttempl/elfmips.sc: Remove.
1217 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1218 TEXT_DYNAMIC to control .dynamic segment. Permit
1219 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1220 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1221 .gnu.linkonce.t* in .text when relocating. Support
1222 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1223 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1224 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1225 (DATA_ADDR): Don't set.
1226 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1227 (OTHER_TEXT_SECTIONS): Set.
1228 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1229 (MACHINE): Set to empty string.
1230 * emulparams/elf32l4300.sh: Likewise.
1231 * emulparams/elf32ebmip.sh: Likewise.
1232 * emulparams/elf32elmip.sh: Likewise.
1233 * emulparams/elf32bmip.sh: Likewise. Also:
1234 (TEXT_DYNAMIC): Set.
1235 * emulparams/elf32lmips.sh: Likewise.
1236 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1238 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1240 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1242 * scripttempl/elf.sc: Don't align the data segment on the next 8
1243 byte boundary, instead let the linker use whatever the individual
1246 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1248 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1250 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1252 From Sean McNeil <sean@mcneil.com>:
1253 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1255 (sort_sections): Sort all sections, not just sections in the same
1258 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1260 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1263 start-sanitize-tic80
1264 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1266 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1267 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1268 in the .text section. Move .const, .ctors, .dtors into separate
1272 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1274 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1275 around assignment of current location pointer.
1277 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1279 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1282 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1284 * Makefile.in (INSTALL): Set to @INSTALL@.
1285 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1286 (install): Depend upon ld.new and installdirs. Use
1287 $(program_transform_name) directly, rather than using
1288 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1289 (installdirs): New target.
1290 (install-info): Run mkinstalldirs.
1292 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1294 * Makefile.in (INSTALL): Change install.sh to install-sh.
1296 From Thomas Graichen <graichen@rzpd.de>:
1297 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1298 * configure: Rebuild.
1300 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1302 * emultempl/pe.em: Include "libiberty.h".
1303 (sort_sections_1): Use xmalloc rather than alloca.
1305 * ldlex.l: Recognize SQUAD.
1306 * ldgram.y (length): Add SQUAD.
1307 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1309 * ldlang.c (print_data_statement): Handle SQUAD.
1310 (lang_size_sections, lang_do_assignments): Likewise.
1311 * ldexp.c (exp_print_token): Add SQUAD to table.
1312 * ldwrite.c (build_link_order): Handle SQUAD.
1313 * ld.texinfo (Section Data Expressions): Document SQUAD.
1315 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1317 * ldver.c (ld_program_version): Set to 2.8.1.
1319 * Branched binutils 2.8.
1321 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1323 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1324 * mpw-elfmips.c: Rename from mpw-emipself.c.
1325 * mpw-config.in: Update accordingly.
1327 * ldlang.c (lang_process): Call lang_check immediately after
1328 opening the input files, rather than at the end of the link.
1330 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1332 * emultempl/pe.em (init): Fully bracket initializer.
1333 (set_pe_stack_heap): Remove locals begin_commit and end.
1334 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1335 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1337 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1339 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1341 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1343 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1344 * configure.tgt (sparc*-*-linuxaout*): New target.
1345 (sparc*-*-linux*): New target.
1346 * emulparams/sparclinux.sh: New file.
1347 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1348 (esparclinux.c): New target.
1350 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1352 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1353 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1354 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1357 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1359 * lexsup.c (parse_args): Update copyright date in version
1362 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1364 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1366 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1368 * Makefile.in: Rebuild dependencies.
1370 * emultempl/aix.em: Include "obstack.h".
1372 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1374 * ldlang.c: Include "obstack.h".
1376 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1378 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1380 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1382 * ldemul.h (ldemul_list_emulations): Use full prototype.
1383 * ldlang.c (print_one_symbol): Add declaration.
1384 * ldlang.h (dprint_statements): Declare.
1385 * ldmain.c (remove_output): Declare.
1386 * ldmisc.c (vfinfo): Declare.
1387 * ldwrite.c (clone_section): Declare.
1388 (split_sections): Make static. Declare.
1389 * mri.c: Include libiberty.h.
1390 (strdup): Don't declare.
1391 (mri_alias): Use xstrdup rather than strdup.
1393 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1395 * scripttempl/elfmips.sc: Change handling of data area when
1396 generating a shared library to not skip a large block of memory.
1397 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1399 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1401 * ldmain.c (multiple_definition): Only skip the warning if the
1402 output section is absolute when the input section is not
1405 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1406 invalid characters in VERS_* states.
1408 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1410 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1411 trailing space lead us to think that there is a zero address.
1413 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1415 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1417 start-sanitize-tic80
1418 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1420 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1422 (__edata): Define this rather than "edata".
1423 (__end): Define this rather than "end".
1425 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1427 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1430 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1432 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1433 as TEXINPUTS. Needed for building in separate build dir.
1434 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1435 start-sanitize-tic80
1436 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1437 about each shell variable that is set (or not set).
1438 * scripttempl/tic80coff.sc: Complete rewrite.
1441 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1443 * ldmain.c (main): Call bfd_set_default_target.
1444 * Makefile.in (ldmain.o): Define TARGET when compiling.
1446 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1448 * ldmain.c (main): Don't initialize link_info.lprefix or
1449 link_info.lprefix_len.
1450 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1452 * emultempl/m88kbcs.em: Remove.
1453 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1454 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1457 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1458 to lang_enter_output_section_statement. From Mark Rasin
1459 <mark.rasin@telrad.co.il>.
1461 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1463 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1466 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1468 * configure.tgt (mips*-*-lnews*): New target.
1469 * Makefile.in (emipslnews.c): New target.
1470 * emulparams/mipslnews.sh: New file.
1472 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1474 * emultempl/elf32.em (hold_interp): New static variable.
1475 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1476 after hold_interp. Choose a unique output section name.
1477 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1478 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1480 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1482 From Eric Youngdale <eric@andante.jic.com>:
1483 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1484 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1486 (ldlex_version_script, ldlex_version_file): New functions.
1487 * ldlex.h (enum input_enum): Add input_version_script.
1488 (ldlex_version_script): Declare.
1489 (ldlex_version_file): Declare.
1490 * ldgram.y (%union): Add deflist, versyms, and versnode.
1491 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1492 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1493 (file): Accept INPUT_VERSION_SCRIPT.
1494 (ifile_p1): Accept version.
1495 (version_script_file): New nonterminal.
1496 (version, vers_nodes, vers_node): Likewise.
1497 (verdep, vers_tag, ver_defns): Likewise.
1498 * ldlang.c (lang_elf_version_info): New global variable.
1499 (lang_new_vers_regex): New function.
1500 (lang_new_vers_node): New function.
1501 (version_index): New static variable.
1502 (lang_register_vers_node): New function.
1503 (lang_add_vers_depend): New function.
1504 * ldlang.h (lang_elf_version_info): Declare.
1505 (lang_new_vers_regex, lang_new_vers_node): Declare.
1506 (lang_add_vers_depend, lang_register_vers_node): Declare.
1507 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1508 (ld_options): Add "version-script".
1509 (parse_args): Handle OPTION_VERSION_SCRIPT.
1510 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1511 Pass lang_elf_version_info to size_dynamic_sections.
1512 * scripttempl/elf.sc: Add .gnu.version sections.
1513 * ld.texinfo: Document symbol versioning.
1515 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1517 * Makefile.in (ed30velf.c): New target.
1518 * configure.tgt (d30v-*-*): New target.
1519 * emulparams/d30velf.sh: New file.
1520 * scripttempl/elfd30v.sc: New file.
1522 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1524 * ld.texinfo (Option Commands): Document the INCLUDE command.
1526 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1528 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1529 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1530 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1531 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1533 * ldmain.c (get_emulation): Likewise.
1534 * configure, config.in: Rebuild.
1536 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1538 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1539 .mips16.call.* in .text.
1541 start-sanitize-r5900
1542 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1544 * configure.tgt: add r5900.
1547 start-sanitize-tic80
1548 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1550 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1551 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1552 * Makefile.in (etic80coff.c): Add target and rule to build it.
1553 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1556 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1558 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1559 ".so" in the name, not ".so.".
1560 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1562 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1563 <alan@spri.levels.unisa.edu.au>.
1565 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1567 * emultempl/sunos.em: Include <ctype.h>.
1568 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1569 searching for ".so.".
1570 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1571 has a version number, and that only version numbers follow .so.
1573 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1575 * scripttempl/pe.sc:
1576 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1577 section so Win32 executables are valid.
1579 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1581 * scripttempl/elf.sc: Put linkonce reloc section in other
1582 appropriate reloc sections.
1583 * scripttempl/elfmips.sc: Add linkonce support.
1584 * scripttempl/elfppc.sc: Likewise.
1586 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1588 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1589 stack up to 0x80000.
1590 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1592 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1594 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1597 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1599 * ld.h (args_type): Rename auxiliary_filter_shlib to
1600 auxiliary_filters, and make it char **.
1601 * lexsup.c (parse_args): Handle -f by setting up an array.
1602 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1603 new name of auxiliary_filters.
1605 * ld.texinfo (Options): Improve documentation of --filter and
1608 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * ld.texinfo (Options): Clarify that the normal usage is -T.
1611 (Commands): Likewise.
1613 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1615 * scripttempl/armcoff.sc: Correct mask used for .data address.
1617 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1619 * emultempl/pe.em: make default executable a.exe instead of
1622 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1624 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1625 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1626 on .dynamic being after .got, so we leave that.
1628 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1630 * Makefile.in (clean): Don't remove configdoc.texi.
1631 (maintainer-clean): Do remove configdoc.texi.
1633 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1634 to avoid confusing texi2roff.
1636 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1638 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1639 (.tdata): Add .tcommon and .tcommon_byte sections.
1641 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1643 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1644 * scripttempl/elfmips.sc: Use __start as the entry address for
1647 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1649 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1651 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1653 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1655 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1656 Pass filter_shlib and auxiliary_filter_shlib to
1657 size_dynamic_sections.
1658 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1660 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1662 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1664 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1666 * mpw-make.sed: Use NewFolderRecursive for installation.
1668 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1670 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1671 {s,t}data sections. Do not emit any linker generated symbols if
1672 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1673 where the different sections go. Change some whitespace.
1675 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1676 appropriately. Remove crud not used anymore.
1678 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1680 * Makefile.in (emn10200.c): Add dependencies.
1681 * configure.tgt: Handle mn10200.
1682 * emulparms/mn10200.sh: New file.
1684 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1686 * emultempl/gld960c.em: Include <ctype.h>.
1687 (gld960_set_output_arch): Get the machine type from the -A option
1688 if there is one, rather than always using core.
1690 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1692 * emulparms/mn10300.sh: Handle leading underscores.
1694 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1696 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1697 set hold_rel if SEC_ALLOC is set.
1699 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1701 * ldlang.c (section_already_linked): Set the output_offset as well
1702 as the output_section when only reading symbols from a file.
1704 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1706 * emulparams/*.sh: Make sure that each set of parameters which
1707 uses the elf.sc script sets MACHINE.
1709 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1711 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1712 * scripttempl/elfd10v.sc: Likewise.
1713 * scripttempl/v850.sc: Likewise.
1715 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1717 * configure: Rebuild with autoconf 2.12.
1719 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1721 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1722 for bfd_vma to init loop.
1724 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1726 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1727 entry symbol and ctor/dtor stuff.
1729 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1731 * Makefile.in (emn10300.c): Add dependencies.
1732 * configure.tgt: Handle mn10300.
1733 * emulparms/mn10300.sh: New file.
1735 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1737 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1740 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1742 * ld.texinfo: Add section on reporting bugs.
1744 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1745 symbols are correctly aligned.
1747 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1749 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1752 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1754 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1755 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1758 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1759 .stack to start at 0x2007ffe.
1761 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1763 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1765 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1767 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1769 * scriptempl/v850.sc (zdata): Make sure this stays
1772 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1774 * scripttempl/v850.sc (__ep): Put it at the start
1777 * scriptempl/v850.sc: Move all "normal" sections into
1778 the external memory region (0x100000 - 0x200000).
1780 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1782 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1783 0x10000, so that is more room for data.
1785 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1786 (READONLY_START_ADDR): Now 0x0.
1787 (SCRIPT_NAME): Now elfd10v.
1789 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1791 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1793 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1795 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1797 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1798 (ALL_64_EMULATIONS): New variable.
1799 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1800 with --enable-targets=all, include ALL_64_EMULATIONS in
1802 * configure: Rebuild.
1804 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1806 * scripttempl/v850.sc (__gp, __ep): Define.
1808 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1810 * ld.texinfo: Try to consistently use a single or a double dash
1813 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1815 * emulparams/m32relf.sh (EMBEDDED): Define.
1817 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1819 * scripttempl/v850.sc (.zdata): Add this before .text.
1820 (.sdata): Also include .rosdata as part of the .sdata.
1821 (.tdata): Include this just before .sdata.
1823 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1824 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1826 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1828 * scripttempl/v850.sc: New linker script for the V850.
1829 * Makefile.in: Use it.
1831 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1833 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1834 OTHER_READWRITE_SECTIONS.
1835 * emulparams/elf32l4300.sh: Likewise.
1837 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1839 * ld.h (ld_config_type): Add warn_section_align field.
1840 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1841 (ld_options): Add --warn-section-align.
1842 (parse_args): Handle --warn-section-align.
1843 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1844 the start of a section changes due to alignment.
1845 * ld.texinfo, ld.1: Document --warn-section-align.
1846 * ld.texinfo: Change some single dashes to double dashes.
1848 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1849 subsystem type. Ifdef out os2 type. Recognize a version number.
1851 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1853 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1854 to windows, set the entry point.
1856 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1858 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1860 * ld.texinfo (Options): Mention .so extensions for shared
1863 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1865 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1867 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1869 * scripttempl/m68kcoff.sc: Only set the address of .text if
1872 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1874 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1875 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1876 (OUTPUT_FORMAT): Support bi-endian targets.
1878 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1880 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1881 * Makefile.in: Rebuild dependencies.
1882 (CFILES): Remove fnmatch.c.
1883 (HFILES): Remove fnmatch.h.
1884 (OFILES): Remove fnmatch.o.
1886 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1888 * Makefile.in (mostlyclean): Move config.log to distclean.
1890 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1892 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1893 (necessary in order to compile parse.c in gcc sources under NT)
1895 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1897 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1898 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1899 --rpath if a needed library is not found.
1901 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1903 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1905 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1907 * ld.texinfo (Options): Give more detail on -l option.
1909 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1910 elf.sc does, so that glibc works better.
1912 * ldver.c (ld_program_version): New variable.
1913 (ldversion): Use it.
1914 * ldver.h (ld_program_version): Declare.
1915 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1916 --version. Change --version handling to match current GNU
1918 (help): Print bug report address.
1920 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1922 * Makefile.in (em32relf.c): Add rule for.
1923 * configure.tgt (m32r-*-*): Recognize.
1924 * emulparams/m32relf.sh: New file.
1926 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1928 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1929 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1930 wildcards in matching.
1931 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1933 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1935 * ldint.texinfo: Rewrote.
1937 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1939 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1941 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1942 syntax error on __end__ line.
1944 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1945 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1947 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1949 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1951 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1953 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1954 stack at top of simulator memory.
1956 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1958 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1960 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1962 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1964 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1966 * ldlang.c (section_already_linked): Accept a lang_input_statement
1967 as the PTR argument. If the file is symbols only, discard all
1969 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1971 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1973 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1976 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1978 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1980 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1982 * emulparms/v850.sh: Set EMBEDDED.
1984 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1986 * emulparms/v850.sh: Entry symbol is "_start", tweak
1989 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1991 * configure.tgt (sh-*-elf*): New target.
1992 * emulparams/shelf.sh: New file.
1993 * emulparams/shlelf.sh: New file.
1994 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1995 (eshelf.c, eshlelf.c): New targets.
1996 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1997 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1998 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1999 OTHER_RELOCATING_SECTIONS if RELOCATING.
2001 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2003 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2006 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2008 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2010 (opt_nocrossrefs): New nonterminal.
2011 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2012 * ldlang.c (overlay_nocrossrefs): New static variable.
2013 (lang_enter_overlay): Add nocrossrefs parameter.
2014 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2015 is set. Initialize overlay_nocrossrefs.
2016 * ldlang.h (lang_enter_overlay): Update declaration.
2017 * ld.texinfo (Overlays): Update documentation.
2019 * ldver.c (ldversion): Print GNU ld in the version message.
2021 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2023 * configure.host: Set HLDENV.
2024 * configure.in: Substitute HLDENV.
2025 * configure: Rebuild.
2026 * Makefile.in (HLDENV): New variable.
2027 ($(LD_PROG)): Use $(HLDENV).
2029 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2031 * Makefile.in (ev850.c): New target.
2032 * configure.tgt (v850-*-*): New target.
2033 * emulparams/v850.sh: New file.
2035 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2037 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2039 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2041 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2042 containing sections.
2044 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2046 * fnmatch.c: Include sysdep.h.
2048 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2050 * genscripts.sh: Undo 8/16 change.
2052 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2054 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2056 * genscripts.sh: Explicitly reset any shell variables set or used
2057 by the various .sc scripts to allow inadvertant use of these
2058 names as normal environment variables by the person running
2061 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2063 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2065 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2066 __data_start__, __data_end__): Added to keep in sync. with the
2067 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2069 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2071 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2072 defined in info->defsec, not just the section symbol.
2074 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2076 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2077 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2078 (NEED_DECLARATION_SBRK): New macro.
2079 * configure, config.in: Rebuild.
2080 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2081 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2082 NEED_DECLARATION_SBRK.
2084 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2086 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2088 * ldlex.l: Recognize OVERLAY.
2089 * ldgram.y: Add section_phdr field to %union.
2090 (section): Handle phdr_opt result. Add OVERLAY case.
2091 (opt_exp_without_type): New nonterminal.
2092 (phdr_opt): Return list of phdrs.
2093 (overlay_section): New nonterminal.
2094 * ldlang.c: Include <ctype.h>.
2095 (lang_leave_output_section_statement): Add phdrs parameter.
2097 (lang_section_in_phdr): Remove.
2098 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2099 (struct overlay_list): Define.
2100 (overlay_list): New static variable.
2101 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2102 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2103 * ldlang.h (lang_leave_output_section_statement): Update
2104 declaration for new parameter.
2105 (lang_section_in_phdr): Don't declare.
2106 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2107 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2108 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2111 * ldlex.l: Recognize MAX and MIN.
2112 * ldgram.y (MAX, MIN): New terminals.
2113 (exp): Recognize MAX and MIN.
2114 * ldexp.c (fold_binary): Handle MAX and MIN.
2115 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2117 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2120 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2122 * ldcref.c (check_nocrossref): Skip symbols with no output
2125 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2127 * ldgram.y (LOADADDR): New terminal.
2128 (exp): Handle LOADADDR.
2129 * ldlex.l: Recognize LOADADDR.
2130 * ldexp.c (exp_print_token): Add LOADADDR.
2131 (fold_name): Implement LOADADDR.
2132 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2133 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2135 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2137 * ld.h (check_nocrossrefs): Declare.
2138 * ldlang.h (struct lang_nocrossref): Define.
2139 (struct lang_nocrossrefs): Define.
2140 (nocrossref_list): Declare.
2141 (lang_add_nocrossref): Declare.
2142 * ldlex.l: Recognize NOCROSSREFS keyword.
2143 * ldgram.y (%union): Add nocrossref field.
2144 (NOCROSSREFS): New terminal.
2145 (ifile_p1): Recognize NOCROSSREFS.
2146 (nocrossref_list): New nonterminal.
2147 * ldlang.c (nocrossref_list): Define.
2148 (lang_add_nocrossref): New function.
2149 * ldmain.c (main): If nocrossref_list is not NULL, call
2151 (warning_callback): Free symbols if there is no place to store
2153 (notice): Call add_cref if nocrossref_list is not NULL.
2154 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2155 (check_nocrossrefs): New function.
2156 (check_nocrossref): New static function.
2157 (struct check_refs_info): Define.
2158 (check_refs, check_reloc_refs): New static functions.
2159 * Makefile.in: Rebuild dependencies.
2160 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2162 * ld.texinfo (Section Placement): Improve the wording of the
2163 wildcard documentation. Mention that wildcards are only searched
2164 for on the command line, not in the file system.
2166 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2167 definition of lib_path inside condition where it is used.
2169 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2171 * emulparams/d10velf.sh: Now works with elf.sc.
2173 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2175 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2177 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2179 * ldlang.c (lang_size_sections): Add the section VMA to the result
2180 value when computing the address of a section.
2182 * ld.h (args_type): Add cref field.
2183 * lexsup.c (parse_args): Set command_line.cref.
2184 * ldmain.c (main): Check command_line.cref rather than
2185 link_info.notice_all.
2188 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2189 in a section without an owner.
2191 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2193 * fnmatch.h, fnmatch.c: New files.
2194 * ldlex.l: Remove unused definition of FILENAME. Add definition
2195 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2197 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2198 (input_section_spec): Accept '?' specially.
2199 (statement): Change exp to mustbe_exp in length and FILL cases.
2200 (section): Call ldlex_script before section statements, and call
2201 ldlex_popstate after them.
2202 * ldlang.c: Include "fnmatch.h".
2203 (wildcardp): New static function.
2204 (wild_section): Permit the section name to be a wildcard.
2205 (wild_file): New static function, broken out of wild.
2206 (wild): Call wild_file. Permit the file name to be a wildcard.
2207 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2208 * Makefile.in: Rebuild dependencies.
2209 (CFILES): Add fnmatch.c.
2210 (HFILES): Add fnmatch.h.
2211 (OFILES): Add fnmatch.o.
2212 * ld.texinfo: Document that file and section names can now be
2215 * ldlang.c (lang_place_orphans): Correct condition: place a common
2216 section if not relocateable or if common definitions are forced.
2218 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2220 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2222 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2224 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2226 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2228 * Makefile.in (ed10velf.c): New target.
2229 * configure.tgt (d10v-*-elf*): New target.
2230 * emulparams/d10velf.sh: New file.
2232 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2234 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2235 <ANDREWG@microlise.co.uk>.
2237 * configure.host: Change irix5 to irix[56]*.
2238 * configure.tgt: Likewise.
2240 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2242 * emultempl/pe.em (sort_sections): Pay attention to return code.
2244 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2246 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2248 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2249 the value of __start_SECNAME to the alignment required by the
2250 section to be placed.
2252 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2254 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2255 (mips*-*-elf*): Use elf32ebmip.
2256 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2257 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2258 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2260 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2262 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2263 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2264 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2265 (eelf32ebmip.c, eelf32elmip.c): New targets.
2267 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2269 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2271 * Released binutils 2.7.
2273 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2274 System V file name limitations.
2275 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2276 pc532macha rather than pc532machaout.
2277 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2279 (epc532macha.c): Rename target from epc532machaout.c.
2281 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2283 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2286 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2288 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2290 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2292 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2293 file just before the .so file, rather than just after.
2295 * configure.host: Use -print-file-name=FILE rather than piping
2296 -print-libgcc-file-name through sed.
2297 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2298 crtend.o files, in case gcc doesn't use them.
2299 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2301 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2303 * configure.tgt (mips*-dec-osf*): New target.
2305 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2307 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2308 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2310 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2311 (AC_PROG_INSTALL): Added.
2312 * configure: Rebuilt.
2314 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2316 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2317 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2320 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2322 * ldlang.h (enum section_type): Define.
2323 (lang_output_section_statement_type): Remove loadable field. Add
2325 (lang_enter_output_section_statement): Change flags parameter in
2326 prototype to sectype.
2327 * ldgram.y (typebits): Remove.
2328 (sectype): New static variable.
2329 (opt_at): Use sectype rather than typebits.
2330 (type): Set sectype rather than typebits.
2332 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2334 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2335 field rather than loadable field.
2336 (wild_doit): Check sectype rather than loadable.
2337 (lang_record_phdrs): Likewise.
2338 (lang_enter_output_section_statement): Rename flags parameter to
2339 sectype. Set sectype field rather than loadable field. Set flags
2340 field based on sectype.
2342 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2344 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2347 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2348 using shared libraries.
2349 * configure: Rebuild with autoconf 2.10.
2351 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2353 * configure.tgt: Add support for *-*-rtems* configurations.
2355 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2357 * configure.tgt (alpha-*-linuxecoff*): New target.
2358 (alpha-*-linux*): Use elf64alpha.
2359 * emulparams/elf64alpha.sh: New file.
2360 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2361 ${ELFSIZE} rather than 32 when calling BFD routines.
2362 (hold_rodata): New static variable.
2363 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2364 readonly section that is not code.
2365 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2366 a .rel section unless its bfd_section field is not NULL.
2367 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2368 (eelf64alpha.c): New target.
2370 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2374 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2376 Add enough support to understand the gcc svr3.ifile script:
2377 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2379 * ldgram.y: Add BIND token.
2380 (section): Recognize GROUP.
2381 (opt_ext_with_type): Recognize a couple of cases of BIND.
2382 * ldlang.c (init_os): Don't do anything if section is already
2383 initialized. Call exp_init_os on addr_tree field.
2384 (exp_init_os): New static function.
2385 (map_input_to_output_sections): Call exp_init_os on assignment
2387 (lang_place_orphans): Check for common sections by name COMMON
2388 rather than by common_section field. Don't warn about absence of
2391 * ldlang.h (lang_input_statement_type): Remove useless fields
2392 common_section, common_output_section, and complained, as well as
2393 all references to them.
2395 * ldexp.c: Reindent a lot of code.
2396 (exp_fold_tree): Call FAIL rather than einfo in default case.
2398 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2400 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2401 <randall.hron@medaphis.com>.
2403 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2405 * scripttempl/h8300s.sc: New file for H8/S.
2406 * emulpararms/h8300s.sh: New file for H8/S.
2407 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2408 (e_h8300s.c): Add dependencies.
2409 * configure.tgt: Add H8/S to targ_extra_emuls.
2411 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2413 * configure.tgt (i[345]86*-*-isc*): New target. From
2414 <uddeborg@carmen.se>.
2416 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2418 * lexsup.c: Include "libiberty.h".
2419 (parse_args): Copy the -Y argument into memory.
2420 (set_default_dirlist): Don't put the ':' back into the directory
2423 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2425 * emultempl/sunos.em: Include libiberty.h.
2426 (gld${EMULATION_NAME}_set_symbols): New static function to add
2427 LD_LIBRARY_PATH to the list of search directories.
2428 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2430 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2432 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2433 rather than . when computing _gp value. From Per Fogelstrom.
2434 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2436 * ldmain.c (main): Don't close and unlink the file on error, since
2437 remove_output will do it anyhow.
2438 * ldlang.c (open_output): Set boolean variable to true, not 1.
2440 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2442 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2443 elfmips instead of elf.
2445 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2447 * ldcref.c: New file.
2448 * ld.h (add_cref, output_cref): Declare.
2449 * ldmain.c (main): Initialize notice_all field. If it is set at
2450 end of link, call output_cref.
2451 (notice): Rename from notice_ysym. Check notice_all.
2452 * ldmisc.c (finfo): Make globally visible.
2453 * ldmisc.h (finfo): Declare.
2454 * lexsup.c (OPTION_CREF): Define.
2455 (ld_options): Add "cref".
2456 (parse_args): Handle OPTION_CREF.
2457 * Makefile.in: Rebuild dependencies.
2458 (CFILES): Add ldcref.c.
2459 (OFILES): Add ldcref.o.
2460 * ld.texinfo, ld.1: Document --cref.
2462 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2464 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2466 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2468 * emultempl/pe.em (sort_sections): Don't assume that a
2469 wild_statement has a section name.
2471 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2473 * scripttempl/elfmips.sc: Quote test -z argument.
2475 * ld.texinfo: Clarify the CONSTRUCTORS command.
2477 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2482 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2484 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2486 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2487 (sort_by_section_name, sort_sections_1): New functions.
2488 (sort_sections): Only sort by file name sections in .idata.
2489 Add "Grouped Sections" support.
2490 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2492 (gld${EMULATION_NAME}_place_section): Delete.
2493 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2494 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2496 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2498 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2500 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2502 * ldlang.c (dprint_statement): Stop printing at end of list.
2504 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2506 Support for --force-exe-suffix
2507 * ld.h (args_type): Add force_exe_suffix.
2508 * ld.texinfo: Add documentation.
2509 * ldmain.c (main): Add support for option.
2510 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2511 (ld_options, parse_args): Add support for option.
2513 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2515 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2517 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2519 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2520 referenced but not defined.
2522 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2524 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2525 Set a new variable to signify if the final target is an embedded
2527 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2528 .text for an embedded system.
2530 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2532 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2533 (gld${EMULATION_NAME}_place_section): New function.
2534 (hold_{section,use,text,rdata,data}): New static locals.
2535 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2536 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2537 (INIT,FINI): Delete, unused.
2538 (.text): Document orphan .text.foo sections.
2539 (.rdata): Document orphan .rdata.foo sections.
2540 (.data): Document orphan .data.foo sections.
2542 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2544 * scripttempl/h8300.sc: Place ".tiny" sections right
2545 after ".data" sections.
2546 * scripttempl/h8300h.sc: Place ".tiny" sections into
2547 the "tiny" memory region, 0xff8000 through 0xffff00.
2549 * scripttempl/h8300.sc: Set the entry point to the value of
2550 "_start" rather than the start of the text segment.
2551 * scripttempl/h8300h.sc: Likewise.
2553 * scripttempl/h8300.sc: Place .rodata sections before .text
2554 sections in main ram.
2555 * scripttempl/h8300h.sc: Likewise.
2557 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2559 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2560 8-bit region and 8-bit sections.
2562 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2564 * ldlang.c (section_already_linked): Fix typos.
2566 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2568 * scripttempl/pe.sc (.endjunk): Define __end__.
2570 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2572 * ldlang.c (longest_section_name): Remove.
2573 (SECTION_NAME_MAP_LENGTH): Define.
2574 (print_size, print_alignment, print_fill, print_section): Remove.
2575 (print_flags): Remove.
2576 (lang_map): Rewrite.
2577 (print_output_section_statement): Rewrite.
2578 (print_assignment): Rewrite.
2579 (print_one_symbol): Rewrite.
2580 (print_input_section): Rewrite.
2581 (print_fill_statement): Rewrite.
2582 (print_data_statement): Rewrite.
2583 (print_address_statement): New static function.
2584 (print_reloc_statement): Rewrite.
2585 (print_padding_statement): Rewrite.
2586 (print_wild_statement): Rewrite.
2587 (print_statement_list): Clean up.
2588 (print_statement): Clean up. Some minor output changes.
2589 (print_statements): Clean up.
2590 (load_symbols): Put another - before -whole-archive.
2591 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2592 print 0x and to omit leading zeroes. For etree_rel, use %B to
2593 print the BFD. For etree_assign, remove the space after the
2595 * ldwrite.c: Include "libiberty.h".
2596 (clone_section): Call xstrdup, not strdup.
2597 (ldwrite): Don't print any map information.
2598 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2599 * ldmain.c (main): Call lang_map when appropriate.
2600 * ldmisc.c (vfinfo): Add support for %W.
2601 (print_address): Remove.
2602 * ldmisc.h (print_address): Don't declare.
2603 * Makefile.in: Rebuild dependencies.
2605 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2607 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2608 HOSTING_CRT0. Search -lgcc both before and after -lc in
2609 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2611 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2614 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2616 * ldmisc.h (demangle): Declare.
2617 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2619 (demangle): Make non-static. Remove remove_underscore paramter.
2620 Always return an allocated string.
2621 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2622 functionname, rather than calling demangle. Print a colon between
2623 the BFD(section+offset) and the line number.
2624 * ldmain.c (add_archive_element): Improve format of archive
2625 information in map file.
2626 (constructor_callback): Don't print anything to the map file.
2627 * ldlang.c (lang_one_common): Improve format of common symbol
2628 information in map file.
2629 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2631 * ldwrite.c (print_symbol_table): Print a newline before the
2632 header in the map file.
2633 * Makefile.in: Rebuild dependencies.
2635 * ldmisc.c (vfinfo): Reindent.
2637 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2639 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2640 don't clobber it when not relaxing.
2642 * ld.h (ld_config_type): Remove traditional_format field.
2643 * ldmain.c (main): Use link_info.traditional_format rather than
2644 config.traditional_format.
2645 * ldlang.c (ldlang_open_output): Likewise.
2646 * lexsup.c (parse_args): Likewise.
2647 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2648 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2650 * ldlang.c (wild_doit): Discard debugging sections if we are
2651 stripping debugging information.
2653 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2655 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2657 * ldexp.c (fold_binary): Correct handling of subtraction with
2659 (fold_name): Permit symbols in lang_allocating_phase_enum.
2661 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2662 accidental changes in last patch.
2664 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2666 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2667 (powerpcle*-*-{sysv,solaris}): Ditto.
2669 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2671 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2672 in m68k/crt0.S without things blowing up.
2674 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2676 * scripttempl/m68kcoff.sc: Remove default address for .data so
2677 .text, .data, and .bss are all sequential.
2679 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2681 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2683 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2685 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2686 bytes of the address space. Put data from the ".eight" sections
2687 into the 8-bit area.
2688 * scripttempl/h8300h.sc: Likewise.
2690 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2692 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2693 Pass $ARCH to ldfile_set_output_arch instead of setting
2694 ldfile_output_architecture directly.
2696 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2698 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2699 next to .text. Put _etext after .text, .init, .fini, and
2700 .rodata{,2} sections.
2702 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2704 * ld.texinfo: Rearrange option documentation.
2706 * lexsup.c (ld_options): New static array.
2707 (parse_args): Build shortopts and longopts from ld_options array.
2708 (help): New static function.
2709 * ldver.h (help): Don't declare.
2710 * ldver.c (ldversion): Reindent.
2713 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2715 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2717 * emultempl/elf32.em: When checking for a native emulation, check
2718 that the current emulation is the default emulation.
2719 * emultempl/sunos.em: Likewise.
2721 * configure.in: Permit --enable-shared to specify a list of
2723 * configure: Rebuild.
2725 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2726 for HP/UX compatibility.
2728 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2730 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2731 static function, if ${host} = ${target}.
2732 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2733 needed shared library if ${host} = $[target}.
2735 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2736 HOSTING_CRT0. Search -lgcc both before and after -lc in
2739 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2740 Polstra <jdp@polstra.com>.
2742 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2744 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2745 architecture number.
2746 * scripttempl/elf.sc: Use $MACHINE definition if present.
2747 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2750 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2752 * ldlang.c (lang_size_sections): Change region check to handle
2753 regions which end at the highest possible address correctly.
2754 From Roland Weber <roweber@ira.uka.de>.
2756 * ldlang.c (section_already_linked): New static function.
2757 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2758 relocateable link. Don't worry about section being NULL, since it
2759 never should be. Don't call init_os unless the section is going
2761 (ldlang_add_file): Call section_already_linked for each section.
2762 * ldmain.c (multiple_definition): Don't warn about multiple
2763 definitions in sections which are being discarded.
2765 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2767 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2768 * emultempl/pe.em (init): Remove special case PPC code.
2770 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2772 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2773 so as not to overwrite the magic syscall entry at 0xc4.
2774 * scripttempl/h8300h.sc: Likewise.
2776 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2778 * configure.tgt (sparc64-*-solaris2*): Delete.
2779 Stick with sparc-*-solaris2*.
2781 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2783 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2784 * ldlang.c (init_os): Fail on an attempt to initialize any section
2785 named DISCARD_SECTION_NAME.
2786 (wild_doit): Discard input sections assigned to an output section
2787 named DISCARD_SECTION_NAME.
2788 * ld.texinfo: Document use of /DISCARD/.
2790 * ldlang.c: Fix some indentation and comments.
2792 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2794 * ldmain.c (main): Call bfd_set_error_program_name.
2796 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2798 * ld.texinfo: Fix a couple of indexing entries. Mention that
2799 --verbose displays builtin linker scripts.
2801 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2802 and the local symbol name does not match the filename, print the
2805 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2806 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2807 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2810 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2812 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2814 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2816 * ldmain.c (add_wrap): New function.
2817 * ldmain.h (add_wrap): Declare.
2818 * lexsup.c (parse_args): Call add_wrap.
2820 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2822 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2824 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2826 * scripttempl/h8300.sc: Change name of page zero memory
2827 from "null" to "vectors". Create an output section for
2828 vectors. Add comments on how to explicitly place items
2829 in the vector table.
2830 * scripttempl/h8300h.sc: Likewise.
2832 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2834 * emultempl/lnk960.em (machine_table): Add jx and hx.
2836 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2839 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2841 * ld.h (ld_config_type): Add warn_multiple_gp field.
2842 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2843 * ldmain.c (warning_callback): Suppress multiple gp values warning
2844 if --warn_multiple_gp was not used.
2845 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2847 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2849 * lexsup.c (parse_args): Handle --wrap.
2850 * ldmain.c (main): Initialize link_info.wrap_hash.
2851 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2853 * ld.texinfo, ld.1: Document --wrap.
2855 * configure: Rebuild with autoconf 2.8.
2857 Don't do SunOS style dynamic linking for sparc-aout:
2858 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2859 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2860 (sparc*-wrs-vxworks*): Likewise.
2861 * emulparams/sparcaout.sh: New file.
2862 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2863 (esparcaout.c): New target.
2865 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2867 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2868 in a different manner to work around differences in shell variable
2871 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2873 * ldemul.h (ldemul_unrecognized_file): Declare.
2874 (ldemulation_xfer_type): Add unrecognized_file field.
2875 * ldemul.c (ldemul_unrecognized_file): New function.
2876 * ldlang.c (load_symbols): If a file can not be recognized, call
2877 ldemul_unrecognized_file before trying it as a linker script.
2878 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2880 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2881 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2883 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2885 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2886 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2888 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2890 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2891 Search trinary.cond rather than searching trinary.lhs twice.
2893 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2895 * mpw-make.sed: Edit out shared library support.
2896 (@TDIRS@): Edit out, can't use genscripts.
2898 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2900 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2901 * emulparams/m68klinux.sh: New file.
2902 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2903 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2904 bfd_linux_size_dynamic_sections.
2905 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2906 (em68klinux.c): New target.
2907 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2909 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2911 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2912 Fill in missing entries.
2914 * lexsup.c (parse_args): Recognize --no-whole-archive.
2915 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2916 * ldlang.c (new_afile): Set whole_archive field.
2917 (load_symbols): Check input file specific whole_archive field
2918 rather than global variable.
2919 * ld.texinfo, ld.1: Document --no-whole-archive.
2921 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2923 * configure.tgt: Correct gldi960 to gld960.
2925 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2927 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2928 the SONAME if it is available.
2929 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2930 filename, when checking for conflicting library versions. Don't
2931 assume that the suffix is only numbers and dots.
2933 * ld.texinfo: Mention that -R can be used for -rpath.
2935 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2937 * configure.host: Check for 'do not mix' from native linker before
2938 trying to use -rpath.
2940 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2942 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2944 * configure: Rebuild.
2945 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2947 * configure.in: Call AC_PROG_CC before configure.host.
2948 * configure: Rebuild.
2949 * configure.host: Remove go32 host, since it should no longer be
2950 necessary. Don't set CC for romp host.
2952 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2953 the text segment ends exactly on a page boundary.
2955 * configure.in: Substitute RPATH_ENVVAR.
2956 * configure: Rebuild.
2957 * configure.host: Set RPATH_ENVVAR.
2958 * Makefile.in (RPATH_ENVVAR): New variable.
2959 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2961 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2963 * configure.in: Redo emulation handling so that each emulation
2964 searches the correct tool directory, based on the target alias.
2965 For example, "configure --enable-targets=m68k-coff i386-linux"
2966 will search /usr/local/i386-linux/lib for linux and
2967 /usr/local/m68k-coff/lib for m68k-coff.
2968 * configure: Rebuild.
2969 * configure.tgt: Add special tdir settings for Linux.
2970 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2971 for each eEMUL.c target.
2972 * genscripts.sh: Accept specific alias as 9th argument, and use it
2975 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2977 * ldlang.c (lang_set_startof): Don't do anything for a
2980 * ldgram.y (mri_script_file): Call mri_draw_tree.
2981 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2982 create memory regions.
2983 (mri_load): Don't call mri_draw_tree.
2984 * mri.h (mri_draw_tree): Declare.
2986 * configure.tgt (m68*-*-psos): New target.
2987 * emulparams/m68kpsos.sh: New file.
2988 * scripttempl/psos.sc: New file.
2989 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2990 (em68kpsos.c): New target.
2992 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2994 * configure.tgt (*-*-ieee*): New target; use vanilla.
2996 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2997 `:foo' from ${ARCH}.
2999 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
3001 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
3004 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3006 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3008 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3009 it looks like we might be linking in two different versions of the
3010 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3012 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3014 * ldlang.c (lang_size_sections): Increment the section size when a
3015 padding statement is encountered.
3017 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3019 * configure.in: Look for --enable-shared. Change the value of
3020 BFDLIB when linking against a shared library on SunOS.
3021 * configure: Rebuild.
3022 * configure.host: If using a shared BFD library, try to pass a
3023 reasonable -rpath option when linking.
3024 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3026 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3028 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3029 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3031 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3033 Support for building bfd and opcodes as shared libraries, based on
3034 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3035 * configure.in (HLDFLAGS): New substitution.
3036 * configure: Rebuild.
3037 * configure.host: Set HLDFLAGS on SunOS.
3038 * Makefile.in (HLDFLAGS): New variable.
3039 (BFDDEP): New variable.
3040 (BFDLIB): Change to -L../bfd -lbfd.
3041 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3042 $(HLDFLAGS) in link.
3043 (check): Set LD_LIBRARY_PATH in the environment.
3045 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3047 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3048 in the read-only section, not read/write unless we are making a
3050 (.debug*): Add dwarf debug sections.
3051 (.rela.{sdata*,sbss*}): Add sections.
3053 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3055 * configure: Regenerate.
3057 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3059 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3060 for SVR4 compatibility.
3062 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3064 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3066 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3067 * emultempl/pe.em (definfo init): Make the default stack reserve
3070 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3072 * configure.tgt (m68*-apple-aux*): New target.
3073 * emulparams/m68kaux.sh: New file.
3074 * scripttempl/m68kaux.sc: New file.
3075 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3076 (em68kaux.c): New target.
3078 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3080 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3081 -bnoentry, since the right thing tends to happen anyhow.
3083 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3085 * ld.texinfo, ld.1: Document -export-dynamic.
3087 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3089 * emultempl/sunos.em: Check for native compile by comparing
3090 ${target} and ${host}.
3092 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3094 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3095 TEXT_START_ADDR to allow use on IDT and PMON systems.
3097 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3099 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3102 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3104 * configure.tgt (sparc64-*-solaris2*): New configuration.
3105 (sparc64-*-aout*): Renamed from sparc64*.
3107 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3109 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3110 * genscripts.sh: Set host, target and target_alias variables.
3111 Check for native compile by comparing ${target} and ${host}.
3112 * emultempl/elf32.em: Likewise.
3113 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3115 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3117 * scripttempl/elfppc.sc: Refine eabi support to better support
3118 .sdata, .sdata2, .sbss, etc. sections.
3120 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3122 * ldgram.y (%union): Add phdr field.
3123 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3124 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3125 (opt_hdrs, hdr): Remove.
3126 (phdr_val): New nonterminal.
3127 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3128 and phdrs parameters. Add flags parameter.
3129 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3131 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3132 phdrs fields. Add flags field.
3133 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3134 (lang_new_phdr): Update declaration.
3135 * ld.texinfo: Document FLAGS.
3137 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3139 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3140 Don't make a shared library because of an undefined reference to
3141 __GLOBAL_OFFSET_TABLE_.
3143 Add some Irix 5 support, mostly from Kazumoto Kojima
3144 <kkojima@info.kanagawa-u.ac.jp>:
3145 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3146 (SHLIB_TEXT_START_ADDR): Define.
3147 (OTHER_GOT_SYMBOLS): Define.
3148 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3149 (EXECUTABLE_SYMBOLS): Don't define.
3150 (DYNAMIC_LINK): Don't define.
3151 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3152 * scripttempl/elfmips.sc: New file.
3153 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3154 (mips*-sgi-irix4*): Likewise.
3155 (mips*-sgi-irix5*): New entry.
3156 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3158 (eelf32lmip.c): Likewise.
3160 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3162 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3163 .rela.got.neg section.
3165 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3167 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3169 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3170 ANSI_PROTOTYPES is defined. Remove special handling of
3171 WINDOWS_NT. Various indendation fixes.
3172 (vfinfo): Change fmt parameter to const char *.
3173 (info_msg): Write <stdarg.h> version.
3174 (einfo, minfo, finfo): Likewise.
3175 (info_assert): Change file parameter to const char *.
3176 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3177 defined, use a real prototype.
3178 (info_assert): Change first parameter to be const char *.
3180 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3182 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3183 in old support that 2.7.2 needs, but the current compiler does
3186 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3187 correct Linker script template.
3189 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3191 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3193 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3195 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3197 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3199 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3200 sort using right pointer.
3202 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3204 * scripttempl/elfppc.sc: Remove support for creating special
3205 labels for eabi section begin/end here. The compiler now uses
3206 crt{i,n}.o to create these symbols.
3208 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3210 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3211 for a.out only, and put in appropriate HOSTING_CRT0 and
3212 HOSTING_LIBS values for Linux ELF.
3214 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3216 * scripttempl/h8300.sc: Use all 64K for ram.
3217 * scripttempl/h8300h.sc: Define 256K ram size.
3219 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3221 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3222 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3223 was used, regardless of whether -bE was used.
3225 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3227 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3228 relocateable before calling ldctor_build_sets if the output file
3229 is in an XCOFF format.
3231 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3233 * ldwrite.c (build_link_order): When handling a data statement, if
3234 the endianness of the output file is unknown, use the endianness
3237 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3239 * mpw-config.in: Recognize mips-*-* as equivalent to
3241 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3242 * mpw-ld.r: Add version resources.
3243 (cfrg): Use symbolic instead of literal name for executable.
3245 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3247 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3249 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3251 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3252 (print_statement_list): Renamed from print_statement. All callers
3254 (print_statement): New function to print just one statement.
3255 (print_{data,reloc,padding}_statement): Don't crash if
3256 output_section == NULL.
3257 (dprint_statement): New function.
3259 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3260 call to sort_sections.
3262 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3264 * emultempl/aix.em (unix_ld): New static variable.
3265 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3266 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3267 gc as false and export_defineds as true to size_dynamic_sections.
3269 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3270 phase if the current section is abs_output_section.
3273 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3275 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3278 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3280 * ldgram.y (PHDRS): New token.
3281 (ifile_p1): Accept phdrs.
3282 (section): Accept phdr_opt at the end of the section definition.
3283 (phdr_op): New nonterminal.
3284 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3285 * ldlex.l: Accept PHDRS.
3286 * ldlang.h (struct lang_output_section_phdr_list): Define.
3287 (lang_output_section_statement_type): Add phdrs field.
3288 (struct lang_phdr): Define.
3289 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3290 (lang_new_phdr): Declare.
3291 * ldlang.c (lang_phdr_list): New static variable.
3292 (lang_output_section_statement_lookup): Initialize phdrs field.
3293 (lang_process): Call lang_record_phdrs.
3294 (lang_new_phdr): New function.
3295 (lang_section_in_phdr): New function.
3296 (lang_record_phdrs): New static function.
3297 * ld.texinfo: Document PHDRS.
3299 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3301 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3304 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3306 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3307 HOSTING_LIBS for testing.
3308 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3311 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3313 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3316 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3318 * configure: Rebuild with autoconf 2.7.
3320 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3322 * scripttempl/pe.sc: Two .junk's is too much junk.
3324 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3326 * configure.in: Use BFD_NEED_DECLARATION.
3327 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3328 * configure, config.in: Rebuild with autoconf 2.6.
3330 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3331 being unsupported if this is not a relocateable link and the input
3332 BFD supports it, since ldctor_build_sets can cope with that case.
3334 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3336 * configure.tgt (powerpc-*-macos*): New target.
3337 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3338 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3339 (eppcmacos.c): New target.
3340 * mpw-eppcmacos.c: Update.
3341 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3343 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3345 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3346 $(host_canonical) and $(target_canonical).
3347 (CXX_FOR_TARGET): Likewise.
3349 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3351 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3352 so the malloc heap begins at a sane place.
3354 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3356 Version 2.6 released.
3357 * ldver.c (ldversion): Update to 2.6.
3359 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3360 $(GENERATED_*FILES), since they need to be retained by distclean.
3361 (maintainer-clean, realclean): Delete them here.
3363 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3365 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3366 base file with FOPEN_WB, not "w".
3368 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3369 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3371 (gld${EMULATION_NAME}_before_allocation): Use the environment
3372 variable LD_RUN_PATH if -rpath was not used.
3373 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3375 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3377 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3378 -bl and -bloadmap options.
3380 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3381 report a better error.
3383 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3384 new local variable special_sections, and pass it to
3385 size_dynamic_sections. Look through the results, and move the
3386 sections around in the mapping so that they are defined correctly.
3388 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3390 * ldemul.c (ldemul_default_target): Cast getenv return value.
3392 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3394 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3396 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3399 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3400 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3402 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3403 (gld_$_before_allocation): added hooks for toc construction based
3406 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3408 * ld.texinfo: The linker does not use _main as an entry point.
3410 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3412 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3415 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3417 * configure.in: Add test for whether free must be declared.
3418 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3419 * acconfig.h: Explain NEED_DECLARATION_FREE.
3420 * configure, config.in: Rebuild.
3422 * lexsup.c (parse_args): Take B:: out of shortopts.
3424 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3426 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3427 for now, as with m68k4kbsd, until shared library support gets
3430 * configure.host: For i386 BSD variants, crt0.o lives in
3431 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3433 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3435 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3436 (edelta68.c): New target.
3437 * configure.tgt (m68*-motorola-sysv*): New target.
3438 * emulparams/delta68.sh: New file.
3439 * scripttempl/delta68.sc: New file.
3441 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3444 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3446 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3447 ALIGN and ALIGNMOD statements.
3449 * emultempl/aix.em: Include ldgram.h.
3450 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3452 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3454 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3456 * configure.host (alpha-*-linux*): New host.
3457 * configure.tgt (alpha-*-linux*): New target.
3459 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3461 * emultempl/aix.em (export_files): Remove.
3462 (import_files): Make static.
3463 (struct export_symbol_list): Define.
3464 (export_symbols): New static variable.
3465 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3466 correctly. Call read_file for an export file.
3467 (gld${EMULATION_NAME}_before_allocation): Call
3468 bfd_xcoff_export_symbol for each export symbol, rather than
3469 calling read_file for each export file.
3470 (gld${EMULATION_NAME}_read_file): For an export file, make the
3471 exported symbols undefined, and store them on the export_symbols
3474 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3476 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3477 Don't hang if last option is unrecognised.
3478 (gld_${EMULATION_NAME}_set_symbols): Insert created
3479 symbols into ABS output section.
3481 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3483 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3485 (em68k4knbsd.c): New rule.
3487 * configure.tgt: Added support for the NetBSD m68k4k arch.
3489 * genscripts.sh, ldint.texinfo,
3490 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3491 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3492 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3493 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3494 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3495 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3496 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3497 PAGE_SIZE to TARGET_PAGE_SIZE.
3499 * emulparams/m68knbsd.h: Ditto.
3500 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3501 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3504 * emulparams/m68k4knbsd.sh: New file.
3506 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3508 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3510 * emultempl/aix.em: Include ldctor.h.
3511 (gld${EMULATION_NAME}_after_open): New static function.
3512 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3513 (gld${EMULATION_NAME}_find_relocs): New static function.
3514 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3515 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3516 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3517 * ldctor.c (struct set_info): Move definition into ldctor.h.
3518 (struct set_element): Likewise.
3519 (sets): Make non-static.
3520 (ldctor_add_set_entry): Add name parameter. Save it in the new
3522 (ldctor_build_sets): Avoid being called twice. Pass set element
3523 name to lang_add_reloc.
3524 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3525 (struct set_element): Likewise. Add new field name.
3527 (ldctor_add_set_entry): Declare new name parameter.
3528 * ldwrite.c (build_link_order): Don't insist that either name or
3529 section be NULL in a lang_reloc_statement.
3530 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3532 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3535 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3537 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3539 * mpw-config.in: Add PowerMac target support, generate config.h.
3540 * mac-ld.r: New file, Mac resources.
3541 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3542 * mpw-make.in: Remove.
3543 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3545 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3547 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3548 -static as a synonym for -bnso.
3550 * scripttempl/aix.sc: Move special symbols inside sections.
3551 Always start .data at 0.
3553 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3555 * Makefile.in (diststuff): Also make info.
3556 (maintainer-clean realclean): Also delete *.info*.
3558 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3560 * emultempl/aix.em: Add support for various AIX linker options,
3561 for AIX import and export files, and for AIX shared objects.
3562 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3564 * ldmain.c (main): Initialize new field link_info.static_link.
3566 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3567 (constructor_callback): Likewise.
3568 * ldmisc.c (vfinfo): Likewise.
3569 * ldwrite.c (build_link_order): Likewise.
3571 * ld.texinfo: The MRI ALIGN directive is supported.
3573 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3575 * emulparams/elf32vr4300.sh: Deleted.
3576 * emulparams/elf32vr4300el.sh: Deleted.
3577 * emulparams/elf32b4300.sh: Added.
3578 * emulparams/elf32l4300.sh: Added.
3579 * configure.tgt, Makefile.in: Updated the build to use the
3580 new 8.3 unique names.
3582 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3584 * ldlang.c (entry_symbol): Make non-static.
3585 * ldlang.h (entry_symbol): Declare.
3587 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3589 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3591 * scripttempl/pe.sc (.bss): Move to be after .text
3593 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3595 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3596 Search trinary.cond rather than searching trinary.lhs twice. From
3597 linli@ihp.PHys.ethz.CH.
3599 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3600 directory searching code into gld${EMULATION_NAME}_search_dir.
3601 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3602 from gld${EMULATION_NAME}_find_so.
3603 (global_needed, global_found): New static variables.
3604 (gld${EMULATION_NAME}_after_open): New static function.
3605 (gld${EMULATION_NAME}_search_needed): New static function.
3606 (gld${EMULATION_NAME}_try_needed): New static function.
3607 (gld${EMULATION_NAME}_check_needed): New static function.
3608 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3609 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3611 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3612 (eelf32lppc.c): Likewise.
3613 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3614 (GENERATE_SHLIB_SCRIPT): Define as yes.
3616 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3618 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3619 bfd_link_needed-list; make appropriate changes.
3621 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3622 (rs6000-*-aix*): New target; use aixrs6.
3623 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3624 * emultempl/aix.em: New file.
3625 * scripttempl/aix.sc: New file.
3626 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3627 (eaixppc.c, eaixrs6.c): New targets.
3629 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3631 * scripttemp/pe.sc (.reloc): Move to the end.
3633 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3635 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3636 section which was not linked into the final output.
3638 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3640 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3643 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3645 * ld.h (args_type): Add rpath_link field.
3646 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3647 required dependencies in rpath_link path. Only search
3648 LD_LIBRARY_PATH when configured native.
3649 * lexsup.c (parse_args): Recognize -rpath-link.
3650 * ld.1, ld.texinfo: Document -rpath-link.
3652 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3654 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3655 bother searching for needed libraries unless doing a final link.
3657 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3659 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3661 * ld/ld.1: Fix formatting bugs.
3663 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3665 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3666 * ldexp.h (exp_get_abs_int): Update declaration.
3667 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3668 print return value of exp_get_abs_int.
3670 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3672 * emultempl/elf32.em (global_stat): New file static variable.
3673 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3674 that the file has not already been included under another name.
3675 (gld${EMULATION_NAME}_stat_needed): New static function.
3677 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3679 * scripttempl/armcoff.sc: Start .text at 0x8000.
3680 Start .data at 0x40000.
3682 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3684 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3685 command_line.rpath is set, use it, rather than the -L options, to
3686 build the rules section.
3687 * ld.texinfo: Document this use of -rpath.
3689 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3690 pure-text. Pass true, not 1, to lang_add_entry.
3691 * emultempl/sunos.em (find_assign): New static variable.
3692 (found_assign): New static variable.
3693 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3694 If not a relocateable link, and no start symbol was specified on
3695 the command line, and there are any undefined symbols, set
3696 link_info.shared. If link_info.shared is set, set the address of
3697 the .text section to 0x20.
3698 (gld${EMULATION_NAME}_find_assignment): Rename from
3699 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3700 set, then just set found_assign based on whether an assignment is
3701 found to find_assign.
3702 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3703 producing a shared library.
3704 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3705 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3706 * ldlang.c (entry_from_cmdline): New global variable.
3707 (lang_add_entry): Change cmdline parameter from int to boolean.
3708 Use global entry_from_cmdline rather than function static
3710 * ldlang.h (entry_from_cmdline): Declare.
3711 (lang_add_entry): Change declaration of second parameter from int
3713 * ldgram.y: Pass false, not 0, to lang_add_entry.
3715 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3717 * ld.h (parsing_defsym): Declare.
3718 * ldlex.h (lex_string): Declare.
3719 * ldlex.l (lex_string): Define.
3720 * lexsup.c (parsing_defsym): Define.
3721 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3722 lex_redirect, and clear it after calling yyparse. Set
3723 parsing_defsym around call to yyparse.
3724 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3725 clear it after calling yyparse.
3726 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3727 in linker scripts correctly.
3729 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3730 COFF targets, allowing for the leading underscore used on SPARC
3733 * lexsup.c (parse_args): Handle -assert.
3734 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3735 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3736 shared library script when appropriate.
3737 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3738 section at SIZEOF_HEADERS.
3740 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3742 * Makefile.in (earmcoff.c): Build.
3743 * configure.tgt (arm-*-coff): New target
3744 * emulparms/armcoff.sh: New file.
3745 * scripttempl/armcoff.sc: New file.
3747 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3749 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3751 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3753 * ldfile.c (ldfile_set_output_arch): Make arch const.
3755 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3757 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3758 beginning of the .bss area, not at the end of data. Add
3759 __sbss_{start,end} symbols.
3761 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3763 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3764 (CXX_FOR_TARGET, install): Likewise.
3766 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3768 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3769 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3770 (CXX_FOR_TARGET): Likewise.
3771 (install): Likewise.
3772 (GENERATED_HFILES): Remove config.h.
3773 (.dep): Depend upon config.h.
3775 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3777 * configure.tgt (mips*-dec-netbsd*): New target.
3779 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3781 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3783 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3785 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3787 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3789 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3790 Start .text section on the right boundary. Always align
3793 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3795 * Makefile.in (maintainer-clean): New target.
3797 * ldmain.c (struct warning_callback_info): Define.
3798 (warning_callback): Add new parameter symbol. Call
3799 warning_find_reloc to try to find the section and VMA.
3800 (warning_find_reloc): New static function.
3801 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3802 Pass NULL as symbol parameter to warning callback.
3804 * ld.texinfo: Clarify -L option.
3806 * ldlang.c (lang_one_common): Add cast to avoid warning.
3807 (topower): Likewise. Also, reindent.
3808 * ldwrite.c (clone_section): Change i to unsigned int.
3809 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3810 cast to avoid warning.
3812 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3814 * Makefile.in (config.status): Depend upon configure.tgt.
3816 * ldemul.h (ldemul_set_symbols): Declare.
3817 (ldemul_parse_args): Declare.
3818 * ldemul.c (ldemul_parse_args): Fix indentation.
3820 * configure.in: Call AC_HEADER_DIRENT.
3821 * configure, config.in: Rebuild.
3822 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3823 DIR and struct dirent.
3825 * configure.tgt (mips*-*-bsd*): New case.
3827 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3829 * configure.tgt (i[345]86-*-ptx*): New case.
3831 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3833 * config.in: Rename from config.h.in.
3834 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3835 Check for config.h:config.in when creating stamp-h.
3836 * configure: Rebuild.
3837 * Makefile.in (stamp-h): Depend upon config.in rather than
3838 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3839 calling config.status.
3841 * Makefile.in (distclean): Remove config.h and stamp-h.
3843 * configure.host (sparc-*-sunos64*): Remove.
3844 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3846 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3847 counter backward in the absolute section.
3849 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3851 * configure.in: Rewrite to use autoconf.
3852 * configure.host: New file.
3853 * configure.tgt: New file.
3854 * aclocal.m4: New file.
3855 * configure: New file, built by autoconf.
3856 * acconfig.h: New file.
3857 * config.h.in: New file, built by autoheader.
3858 * sysdep.h: New file.
3859 * ld.h: Incorporate old contents of config.h.
3861 * Makefile.in: Various changes for new configure script. Also:
3862 (CC_FOR_BUILD): Remove.
3863 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3864 (dep.sed): Use @SRCDIR@, not @srcdir@.
3865 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3866 * genscripts.sh: Create ldscripts if it does not exist.
3867 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3868 * mpw-esh.c, emultemp/*.em: Likewise.
3869 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3871 * config/*.mt, config/*.mh: Remove.
3873 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3875 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3876 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3878 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3880 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3882 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3884 * ldmain.c (warning_callback): Add abfd, section, and address
3886 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3887 Change call to warning accordingly.
3889 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3890 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3893 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3895 * configure.in: Added mips*vr4300-idt-elf* and
3896 mips*vr4300el-idt-elf* targets.
3897 * Makefile.in: Added eelf32vr4300* targets.
3898 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3899 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3901 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3903 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3904 <brendan@cygnus.com>.
3906 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3908 * ldemul.c (ldemul_parse_args): New.
3909 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3910 * lexsup.c (all pe stuff): Moved into pe.em
3911 (parse_args): Call emulation arg parser.
3912 * emultempl/pe.em (parse_args): handle PE specfic args.
3914 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3917 as the default region. Create a new region instead.
3919 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3921 * ldemul.c (ldemul_set_symbols): New function.
3922 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3923 * ldmain.c (main): Add call to ldemul_set_symbols.
3924 * lexsup.c (set_pe_value): New args.
3926 (parse_args): Cope with new set_pe_value args.
3927 * emultempl/pe.em (set_symbols): New function.
3928 (ld_emulation_xfer_struct): Add set_symbols.
3929 * scripttempl/pe.sc: Use new symbols.
3931 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3933 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3934 For -Y, ignore a leading `P,', and only call set_default_dirlist
3935 after processing all the other arguments.
3937 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3939 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3940 * emulparams/armpe.sh: Run PE script.
3942 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3944 * ldmain.c (main): Remove PE stuff.
3945 * lexsup.c (options): Load more PE options.
3946 (set_pe_value): New function.
3948 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3951 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3952 * emultempl/pe.sc: New file performs generic PE support and sorts
3954 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3955 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3956 * scripttempl/pe.sc: New.
3957 * Makefile.in: Use new files.
3959 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3961 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3962 (.strings,.ctors,.dtors): Likewise.
3964 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3966 * scripttempl/armpe.sc: Always start code at 0x401000, even
3968 * ldwrite.c (strdup): New extern declaration.
3969 * ldgram.y (atype): New rule to clarify type parsing.
3970 * ldlang.c (init_os): Remove commented out code.
3971 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3972 unless told not to by the link script.
3974 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3976 * ldlang.c (lang_set_startof): New static function.
3977 (lang_process): Call it.
3979 * ldgram.y: Tweak casesymlist to avoid bison errors.
3981 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3982 Solaris compatibility.
3984 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3986 * ldgram.y (YYDEBUG): If not defined, define as 1.
3987 (CASE, EXTERN, START): New tokens.
3988 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3989 (casesymlist): New nonterminal.
3990 (extern_name_list): New nonterminal.
3991 * ldlex.l: Accept lower case trailing base specifiers. Don't
3992 ignore the first digit when the base is a suffix. Accept many
3993 EXPRESSION state tokens in MRI state. Support MRI continuation
3994 lines and MRI semicolon comments. Accept all MRI keywords in
3995 lower case. Add CASE, EXTERN, and START MRI keywords.
3997 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3999 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
4002 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4004 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4005 $r/../gcc/xgcc unless it is present.
4007 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4009 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4011 * scripttempl/m68klynx.sc: Likewise.
4012 * scripttempl/nw.sc: Likewise.
4013 * scripttempl/sa29200.sc: Likewise.
4014 * scripttempl/sparclynx.sc: Likewise.
4016 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4018 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4020 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4022 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4024 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4026 * scripttempl/i386pe.sc: Cope with constructors.
4027 * scripttempl/z8ksim.sc: Deleted.
4028 * scripttempl/z8000.sc: Resurrected as this, but
4029 can handle z8001 and z8002 formats.
4030 * emulparams/z8ksim.sh: Deleted.
4031 * emulparams/{z8001.sh, z8002.sh}: New files.
4032 * config/z8ksim.mt: Deleted
4033 * config/z8k-coff.mt: New, generates both emulations.
4035 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4037 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4038 %B, in case it is in an archive.
4040 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4042 * ldlang.c (lang_process): Call reset_memory_regions for each
4045 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4047 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4050 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4052 * ldmain.c (constructor_callback): Allocate set_name in stack
4053 frame, rather than always calling alloca with a fixed size.
4055 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4057 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4058 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4060 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4062 * ldwrite.c (clone_section): Set the alignment of the clone
4063 section to that of the section being cloned.
4065 * ldwrite.c (split_sections): Don't split the first input section
4066 into a new output section.
4068 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4070 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4071 (GENERATE_SHLIB_SCRIPT): Define as yes.
4073 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4075 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4077 * ldver.c (help): Update list of options to match currently
4080 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4082 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4085 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4086 it takes a size_t anyhow.
4087 (exp_binop): Likewise.
4088 (exp_trinop): Likewise.
4089 (exp_unop): Likewise.
4090 (exp_nameop): Likewise.
4091 (exp_assop): Likewise.
4092 * ldlang.c (lang_memory_region_lookup): Likewise.
4093 (init_os): Likewise.
4094 (ldlang_add_undef): Likewise.
4095 (insert_pad): Likewise.
4096 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4099 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4101 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4103 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4105 (ld_emulation_xfer_type): Add search parameter to
4106 open_dynamic_archive entry point.
4107 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4108 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4109 make non-static. Change all callers to use new name.
4110 (ldfile_open_file_search): Make static. If entry is dynamic, call
4111 ldemul_open_dynamic_archive.
4112 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4113 * ldfile.h (ldfile_open_file_search): Don't declare.
4114 (ldfile_try_open_bfd): Declare.
4115 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4116 Accept search parameter. Don't search for a library, just look in
4118 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4121 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4123 * ldmain.c (set_scripts_dir): Don't base script directory on
4126 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4128 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4131 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4133 * ld.h (ld_config_type): Add field warn_constructors.
4134 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4135 (constructor_callback): Likewise.
4136 * lexsup.c (parse_args): Handle -warn-constructors.
4137 * ld.texinfo, ld.1: Document -warn-constructors.
4139 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4140 get confused by directory names if we searched for the file.
4142 Based on patches from H.J. Lu <hjl@nynexst.com>:
4143 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4144 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4145 * ldfile.c: Include bfdlink.h.
4146 (ldfile_open_file): Check dynamic field of entry, not global
4147 dynamic_link field. Don't do a dynamic search when doing a
4149 * ldmain.c (main): Don't warn about dynamic_link for a
4151 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4153 (gld${EMULATION_NAME}_create_output_section_statements): Always
4154 loop over input files.
4155 * Makefile.in: Rebuild dependencies.
4157 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4160 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4162 * ldmain.c (main): Set link_info.symbolic to false.
4163 * lexsup.c (parse_args): Handle -Bsymbolic.
4165 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4167 * ldmain.c (HAVE_SBRK): Define for everything except
4168 specific systems that are known to not support sbrk.
4169 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4171 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4173 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4174 Handle etree_provide.
4176 * emultempl/elf32.em (global_needed): New static variable.
4177 (global_found): Likewise.
4178 (gld${EMULATION_NAME}_after_open): New static function.
4179 (gld${EMULATION_NAME}_search_needed): Likewise.
4180 (gld${EMULATION_NAME}_try_needed): Likewise.
4181 (gld${EMULATION_NAME}_check_needed): Likewise.
4182 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4183 gld${EMULATION_NAME}_after_open.
4185 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4187 * configure.in (i386-*-win32): New target.
4189 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4191 * lexsup.c (parse_args): Let -G either set the small data size or
4192 be equivalent to --shared, depending on the next argument. Accept
4193 and ignore -z for Solaris compatibility.
4195 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4197 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4198 it in link_info.base_file. Fix indentation.
4200 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4202 * ldmain.c (main): Always initialize PE info in link_info.
4203 * lexsup.c (OPTION_BASE_FILE): New option.
4204 (parse_args): Handle new option.
4205 * emulparams/armpe.sh: Output pei.
4206 * emultempl/i386pe.em: Add newline to end.
4207 * scripttempl/armpe.sc: Change output and quote the $s.
4208 * scripttempl/i386pe.sc: Change output and quote the $s.
4210 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4212 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4214 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4215 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4216 (i386msdos.o): New target.
4217 * config/i386-msdos.mt: Created.
4218 * emulparams/i386msdos.sh: Created.
4219 * scripttempl/i386msdos.sc: Created.
4221 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4223 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4224 that contains pointers to be relocated.
4226 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4228 * mpw-esh.c: New file, modified for MPW from esh.c.
4229 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4230 use *() to concat stab sections instead of [].
4232 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4234 * scripttempl/armpe.sc: Add constructor support.
4236 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4238 * ldlang.c (lang_size_sections): Any section with a DATA
4239 statement has contents.
4241 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4243 * emulparams/m68kelf.sh (NOP): Define.
4244 (DYNAMIC_LINK): Don't define.
4245 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4246 will come from the linker script.
4248 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4250 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4252 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4254 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4256 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4258 From Andrew Cagney <cagney@highland.com.au>
4259 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4262 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4264 Add support for ARM-PE.
4265 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4266 * configure.in: Recognize armpe.
4267 * config/arm-pe.mt: New file.
4268 * emulparams/armpe.sh: New file.
4269 * scripttempl/armpe.sc: New file.
4272 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4274 * configure.in (h8300h-*-hms): Deleted
4275 * config/cf-h8300h.mt: Deleted.
4277 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4279 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4281 From David Taylor (dtaylor@armltd.co.uk)
4282 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4283 * configure.in: Recognize arm{,e[lb]-*-aout.
4284 * config/arm[lb]-aout.mt: New files.
4285 * emulparams/armaout[lb].sh: New files.
4286 * scripttempl/armaout.sc: New file.
4288 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4290 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4291 be unique in 8 characters for DOS.
4293 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4294 * emulparams/elf32ppcle.sh: Deleted.
4296 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4297 Tom Griest <griest@cs.yale.edu>
4299 Initial support for PE executables (eg NT, win32)
4301 * Makefile.in (configure.in, ei386pe): Add support.
4302 * ldmain.c (main): Initialize PE argument info.
4303 * ldwrite.c (print_file_stuff): Don't print out .drectve
4304 and .debug section info.
4305 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4306 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4307 Handle new arguments.
4308 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4311 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4313 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4314 segment. This allows ld -r to preserve unwind sections.
4316 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4318 * configure.in: Add little endian PowerPC support.
4320 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4321 (eelf32ppcle.c): Support for little endian PowerPC.
4323 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4324 * emulparams/elf32ppcle.sh: Ditto.
4326 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4328 * ldlang.c (print_output_section_statement): Check
4329 subsection_alignment, instead of checking section_alignment twice.
4330 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4332 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4334 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4336 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4338 * ldwrite.c (ldwrite): Before doing anything, reset the error
4339 code. If bfd_final_link returns an error, but the error code is
4340 unset, don't issue an extra message. Assume a correct error
4341 message was already set.
4343 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4345 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4346 (em68kelf.o): New target.
4347 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4348 * configure.in: Use them for m68*-*-elf.
4350 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4352 Merge in support for Mac MPW as a host.
4353 (Old change descriptions retained for informational value.)
4355 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4356 (i386-unknown-coff): Remove.
4357 (sh-hitachi-hms): New target.
4358 (emulation_ofiles): Set correctly for each target.
4359 (version, TDEFINES): Add to makefile fragment.
4360 * mpw-make.in (BISON): Use byacc instead of bison.
4361 (em_*.c): Replace with e*.c everywhere.
4362 (ldgram.h): Separate action from ldgram.c generation.
4363 (LD_PROG): Depend on Version.r.
4364 (Version.r): generate from version info.
4365 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4367 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4368 i386-unknown-aout, i386-unknown-coff): New targets.
4369 (m68k-aout, m68k-coff): Remove targets.
4370 (mk.tmp): Add definition of EMUL.
4372 * mpw-config.in (emulname): Set based on target.
4373 (ldemul-list.h): Construct.
4374 * mpw-make.in (install-only): New target.
4375 (install): Depend on install-only.
4377 * mpw-make.in (bindir): Fix pathname.
4378 (install): Move here from mpw-build.in.
4380 * mpw-config.in: New file, MPW configuration fragment.
4381 * mpw-make.in: New file, MPW makefile fragment.
4382 (This file is semi-automatically generated from Makefile.in.)
4383 * ldfile.c (slash): If MPW, set to `:'.
4384 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4385 prevent redefinition errors.
4387 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4389 * ldwrite.c (clone_section): Align clone sections on even
4392 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4394 * configure.in: Change linux to default to elf. Using
4395 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4396 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4397 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4398 * config/i386-lelf.mt: Remove.
4400 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4402 * ldmain.c (main): If opening the map file fails, call
4403 bfd_set_error before calling einfo.
4405 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4407 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4409 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4410 does mark shared libraries as executable.
4412 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4414 * ldlang.c (lang_common): Change power to int. Pass larger values
4415 before smaller values.
4416 (lang_one_common): Treat info as int *. Don't bother to check for
4417 last value, since it is now zero.
4419 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4421 * ldlang.c (load_symbols): An empty archive is OK.
4423 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4425 * ldmain.c (progress.h): Include.
4426 (main): Call START_PROGRESS and END_PROGRESS.
4428 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4430 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4431 .dtors sections, so that these pointers get relocated also.
4432 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4433 and end of the constructors/destructors.
4435 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4437 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4438 describes an archive, call bfd_link_add_symbols on each member.
4439 * ldmain.c (whole_archive): New variable.
4440 (main): Initialize it to false.
4441 * ldmain.h: Declare whole_archive.
4442 * lexsup.c (parse_args): Grok --whole-archive switch.
4443 * ld.texinfo, ld.1: Document --whole-archive.
4445 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4447 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4448 using the default emulation.
4450 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4452 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4454 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4456 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4457 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4459 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4461 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4463 * ldlex.l: Return -lFILENAME as the token LNAME.
4464 * ldgram.y: Add token LNAME.
4465 (input_list): Treat LNAME like NAME, but pass it to
4466 lang_add_input_file as lang_input_file_is_l_enum.
4467 * ld.texinfo: Document using -lFILENAME in INPUT.
4469 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4471 * ldlang.c (lang_check): If the architectures are compatible call
4472 bfd_merge_private_bfd_data to let the backend do additional
4475 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4477 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4478 all supported emulations.
4480 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4482 * ldemul.c (ldemul_list_emulations): New function.
4483 * ldemul.h (ldemul_list_emulations): Declare.
4484 * ldver.c (help): List supported targets and emulations.
4486 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4488 * scripttempl/elf.sc (.debug): Relocate to address 0.
4489 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4490 .debug_sfnames, .line): Likewise.
4492 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4494 * emultempl/elf32.em (hold_rel): New static variable.
4495 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4496 contents whose names begin with ".rel" after hold_rel. Remove the
4497 assertion which checked for unplaced .rel sections. Don't try to
4498 sort the section into place if place->bfd_section is NULL.
4499 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4500 section beginning with ".rel".
4502 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4504 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4505 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4506 * ld.1: Similar change.
4508 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4510 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4511 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4513 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4515 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4516 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4517 * config/i386-lelf.mt: New file.
4518 * config/i386-gelf.mt: New file.
4520 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4522 * configure.in: Match on mips-ecoff, and default to the IDT
4525 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4527 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4528 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4529 to double the size of the table.
4531 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4533 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4536 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4538 * ldmain.c (main): If trace_file_tries is true, and we are using
4539 an internal linker script, print out the script.
4540 * ldfile.c (try_open): Reindent function. Make the messages about
4541 opening script files more informative.
4543 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4544 * ld.texinfo, ld.1: Update accordingly.
4546 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4548 * ldlang.c (lang_one_common): Adjust references to common symbol
4549 information for new structure.
4551 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4553 * ldmain.c (undefined_symbol): Handle section being NULL.
4555 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4556 * ldexp.c (fold_name): Likewise.
4557 * ldlang.c (print_one_symbol): Likewise.
4558 (lang_finish): Likewise.
4559 * ldmain.c (multiple_common): Likewise.
4560 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4561 renamed to bfd_link_hash_undefweak.
4563 * scripttempl/alpha.sc: Set address of .data section correctly
4564 when -n or -N is used. Patch from Chris G Demetriou
4565 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4566 * scripttempl/mips.sc: Similar change.
4568 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4570 * ldlang.c (lang_size_sections): Clarify error message when user
4571 specified start addr conflicts with region. Fix resetting of
4574 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4576 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4577 in lang_allocating_phase_enum.
4579 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4581 * Makefile.in (distclean): Depend upon clean. Don't bother to
4582 remove files which will be removed by clean. From patch by
4583 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4585 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4587 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4588 a MIPS target, clobber the size of all but the first input
4589 .reginfo section to be 0, so that lang_size_sections sets the
4590 correct size for the output .reginfo section.
4592 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4594 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4595 Remove unused variable is.
4597 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4599 * configure.in: Add support for powerpc-*-eabi.
4601 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4604 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4605 elf.sc, which defines some new symbols PowerPC elf needs.
4607 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4609 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4610 constructor entry is in the absolute section.
4612 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4614 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4615 * config/i386-gnu.mt: New file. Include ELF support.
4617 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4619 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4620 there are any input sections named .gnu.warning, treat them as
4621 containing a warning message to be printed by the linker, and
4622 clobber the size so that the message is not copied into the output
4624 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4627 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4629 * configure.in (w65-*-*): New target.
4630 * Makefile.in: Update.
4631 * scripttempl/w65.sc: New.
4632 * config/coff-w65.mt: New.
4634 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4636 * ldlang.c (lang_place_orphans): Don't ignore files with
4637 just_syms_flag set. Instead, put all their sections in
4638 bfd_abs_section_ptr, using the section VMA as the output_offset.
4640 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4642 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4643 name `reloc_howto_type', since it's now defined to be const.
4644 * ldlang.c (lang_add_reloc): Ditto.
4645 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4647 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4649 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4650 to a relative value does not require forcing the relative value to
4651 be absolute. Also, reindent function.
4653 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4655 * ldwrite.c (clone_section): Create a symbol with the
4656 same name as the section.
4658 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4660 * ld.h (split_by_reloc, split_by_file): New flags.
4661 * ldwrite.c (clone_section, split_sections): New functions.
4662 * lexsup.c (parse_args): Understand new split options.
4664 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4666 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4667 .data segment. They must be writable when creating a shared
4668 library. From H.J. Lu <hjl@nynexst.com>.
4670 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4672 * emultempl/miposecoff.em: New file.
4673 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4674 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4675 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4676 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4677 used. Align _fdata to a 16 byte boundary.
4678 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4680 (emipsidtl.c): Likewise.
4681 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4683 * ld.h (args_type): Add new field embedded_relocs.
4684 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4685 (ld_emulation_xfer_struct): Add new field after_open.
4686 * ldemul.c (ldemul_after_open): New function.
4687 (after_open_default): New function.
4688 * ldlang.c (lang_process): Call ldemul_after_open.
4689 * lexsup.c (parse_args): Handle --embedded-relocs.
4690 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4691 new after_open field to after_open_default.
4692 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4693 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4694 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4695 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4696 * ld.texinfo, ld.1: Mention -embedded-relocs.
4698 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4700 * Makefile.in: Add eshl.o.
4701 * config/coff-sh.mt: Add shl emulation.
4703 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4705 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4706 Youngdale <eric@aib.com>.
4708 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4710 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4711 * config/i386linux.mh: New file; set HOSTING_CRT0.
4712 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4713 /usr/lib, since that is already in LIB_PATH.
4715 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4717 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4719 (.data, .bss): If "-N", then place the data/bss just after the end
4720 of the .text section rather than at the default 0x40000000.
4722 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4725 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4727 Patches from Eric Youngdale <eric@aib.com>:
4728 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4729 when generating a shared library.
4730 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4731 attempting to place an orphaned relocation section when generating
4732 a dynamically linked object.
4734 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4737 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4739 * ld.h (args_type): Add field export_dynamic.
4740 * lexsup.c (parse_args): Recognize --export-dynamic.
4741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4742 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4744 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4746 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4747 we allocate common symbols.
4749 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4751 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4752 .rela.fini to the list of .rel* sections.
4754 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4756 * ldlang.c (load_symbols): Add new argument place. Only accept
4757 linker scripts if place is not NULL. Put commands found in an
4758 assumed linker script into place.
4759 (lookup_name): Pass NULL as place argument to load_symbols.
4760 (open_input_bfds): In lang_input_statement_enum case, pass a place
4761 argument to load_symbols, and store any new statements after the
4764 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4766 * ldver.c (ldversion): Bump to 2.5.3.
4768 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4770 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4772 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4774 * Makefile.in (check): Add missing "else true" clause.
4776 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4778 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4779 entry point to "start". Align at end of each section to 0x200.
4780 Start .text section 0x1000 later. Add _etext, _edata, _end
4783 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4785 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4786 composed of different object file formats.
4787 (ldctor_build_sets): If the output format does not support the
4788 reloc, and we are not generating a relocateable link, try getting
4789 the reloc from the input format.
4791 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4793 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4794 (em68knbsd.c): New target.
4796 * config/m68k-nbsd.mt: New file.
4797 * emulparams/m68knbsd.sh: New file.
4798 * configure.in (m68*-*-netbsd*): Use above configs.
4800 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4802 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4803 appropriately named static library, stop the search at that
4806 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4808 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4809 and esparcnbsd.o; sorted entries.
4810 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4812 * config/netbsd532.mt: Removed.
4813 * emulparams/netbsd532.sh: Removed.
4815 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4816 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4817 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4818 sparc*-*-netbsd*): Use above configs.
4820 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4822 * ldmain.c (multiple_common): One of the types may now be
4823 bfd_link_hash_indirect. The old BFD argument may be NULL.
4825 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4827 * configure.in: Add * at the end of m68k-hp-hpux.
4829 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4831 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4834 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4836 * scripttempl/nw.sc: Gather constructors and destructors and
4837 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4839 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4841 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4842 (ei386nw.c, eppcnw.c): New targets.
4844 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4845 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4847 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4848 instead of {i386,ppc}-elf.
4850 * configure.in (sparc*-*-netware): Removed. There is no such
4853 * ldint.texinfo: Move misplaced `@end iftex'.
4855 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4857 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4858 .rela.dtors to the list of .rel* sections.
4860 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4862 * ldver.c (ldversion): Update to version 2.5.
4863 * Version 2.5 released.
4865 * configure.in (all_targets): Handle i386-linux*.
4867 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4869 * scripttempl/aout.sc: Set _etext and __etext to ., not
4870 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4871 will not break any other system. From Eric Valette
4874 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4876 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4877 --verbose to get the old -V behaviour.
4878 * ld.1, ld.texinfo: Document this change.
4880 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4882 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4883 assertion, since it could fail with a user defined linker script.
4885 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4886 name in the hash table during the first phase--the hash table does
4887 not even exist at that point, much less have the right value.
4889 * Makefile.in (CC): Define.
4890 (CXX): Move definition, change from g++ to gcc.
4891 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4892 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4893 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4894 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4895 (.cc.o): Comment out.
4897 (site.exp): Don't create testdir or set tmpdir.
4898 (check): Run checks even if not running native. Use CC_FOR_TARGET
4899 instead of RUNTEST_CC, and likewise for CXX.
4900 (cdtest targets): Comment out.
4901 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4902 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4903 * cdtest-main.cc, cdtest.exp: Remove.
4905 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4907 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4908 file naming problems.
4909 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4910 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4911 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4912 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4913 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4914 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4915 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4917 * genscripts.sh: Always search /usr/local/TARGET/lib.
4919 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4921 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4923 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4925 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4927 * lexsup.c (parse_args): Add support for -a for HP/UX
4930 * lexsup.c (parse_args): -c takes an argument.
4932 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4934 * ld.h (args_type): Add new field endian.
4935 * lexsup.c (parse_args): Handle -EB and -EL by setting
4936 command_line.endian.
4937 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4938 * ldlang.c (lang_add_output_format): Add arguments big and little.
4939 If command_line.endian is set, use it to select big or little
4940 rather than the default. Changed all callers.
4941 * ldlang.h (lang_add_output_format): Update declaration.
4942 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4943 LITTLE_OUTPUT_FORMAT.
4944 * emulparams/elf32mipl.sh: Likewise.
4945 * emulparams/mipsbig.sh: Likewise.
4946 * emulparams/mipsbsd.sh: Likewise.
4947 * emulparams/mipsidt.sh: Likewise.
4948 * emulparams/mipsidtl.sh: Likewise.
4949 * emulparams/mipslit.sh: Likewise.
4950 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4951 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4953 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4954 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4955 * scripttempl/mipsbsd.sc: Likewise.
4957 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4958 depending upon ldgram.c, so that a parallel make does not try to
4961 * configure.in (mips*el-elf*): New target.
4962 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4963 (eelf32mipl.c): New target.
4965 * config/mipsl-elf32.mt: New file.
4966 * emulparams/elf32mipl.sh: New file.
4968 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4970 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4973 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4975 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4976 returned by find_nearest_line, in case the file name is something
4977 unhelpful such as a .h file. Handle %u.
4979 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4981 * ldlang.c (lang_do_assignments): Make sure output statement
4982 has an attached bfd_section before trying to dereference it.
4984 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4986 * ld.h (ld_config_type): Add new field warn_once.
4987 * ldmain.c (undefined_symbol): Handle -warn-once.
4988 * lexsup.c (parse_args): Recognize -warn-once.
4989 * ld.texinfo (Options): Document -warn-once.
4992 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4993 name. For %C, print the function name on a separate line, to keep
4994 the length of error messages under control.
4995 * ldmain.c (multiple_definition): Use %D for ``first defined
4997 (undefined_symbol): Use %D for ``more undefined references
5000 * ldmisc.c (multiple_warn): Remove; no longer used.
5001 * ldmisc.h (multiple_warn): Don't declare.
5003 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5005 * ldlang.c (print_output_section_statement): Print all lines
5008 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5010 * ldlang.c (load_symbols): Check for archive before object. Use
5011 bfd_check_format_matches, and, if ambiguous, print a list of
5012 matching formats. If file format is not recognized, treat file as
5014 * ldgram.y (yyerror): If assuming an object file is a script,
5015 mention that. Tweak the format of the error messages.
5016 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5017 guess that this is not actually a script, and just report that the
5018 file format was not recognized.
5019 * ld.texinfo (Options): Admit that -( may be used more than once.
5020 Add note that unrecognized object files are now treated as linker
5023 * ldfile.c (ldfile_input_filename): Make const.
5024 (ldfile_assumed_script): New variable.
5025 (try_open): Change arguments types to const.
5026 (ldfile_find_command_file): Likewise.
5027 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5028 * ldfile.h: Update declarations for ldfile.c changes.
5029 * ldlex.l: Include <ctype.h>.
5030 (file_name_stack): Change to be const char *.
5031 (lineno_stack): New static variable.
5032 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5033 (lex_push_file): Make name argument const. Initialize
5035 (lex_redirect): Initialize lineno_stack entry.
5036 (lex_warn_invalid): Handle non printable characters nicely.
5037 * ldlex.h (lex_push_file): Declare second argument as const.
5039 * ldgram.y (ifile_p1): Recognize GROUP.
5040 * ldlex.l: Recognize GROUP.
5041 * ld.texinfo (Option Commands): Document GROUP.
5043 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5045 * config/m68klynx.mh: New file.
5047 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5049 * emultempl/hppaelf.em: Add newlines to the error messages.
5051 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5053 * config/i386lynx.mh: New file.
5054 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5055 unless CONSTRUCTING.
5057 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5059 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5060 (GENERATE_SHLIB_SCRIPT): Define as yes.
5061 (DYNAMIC_LINK): Define as false.
5062 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5063 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5064 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5065 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5068 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5070 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5072 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5074 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5075 .got section is now explicitly handled in elf.sc.
5077 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5079 * scripttempl/alpha.sc: Redo script to set . outside of sections
5080 and not bother to explicitly specify section addresses.
5081 Explicitly place .sdata section.
5083 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5085 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5087 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5088 0, and to only be marked as NOLOAD if relocating.
5089 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5090 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5091 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5092 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5093 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5094 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5095 * scripttempl/sparclynx.sc: Likewise.
5097 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5099 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5100 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5103 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5105 * ld.h (args_type): Add field soname.
5106 * lexsup.c (parse_args): Handle -soname argument.
5107 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5109 * ld.texinfo: Document -soname.
5111 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5113 * ldlang.c (lang_check): Don't try to set the architecture if the
5114 input and output files are incompatible. Just warn.
5116 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5118 * configure.in: Change i[34]86 to i[345]86.
5120 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5122 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5124 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5126 Make the ELF linker handle orphaned sections reasonably. Also,
5127 define __start_SECNAME and __stop_SECNAME around sections whose
5128 names can be represented in C, for the benefit of symbol sets in
5130 * ldemul.h (ldemul_place_orphan): Declare.
5131 (ld_emulation_xfer_type): Add place_orphan field.
5132 * ldemul.c (ldemul_place_orphan): New function.
5133 * ldlang.h (wild_doit): Declare.
5134 * ldlang.c (wild_doit): Make nonstatic.
5135 (lang_place_orphans): Call ldemul_place_orphan.
5136 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5137 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5139 (gld${EMULATION_NAME}_place_orphan): New static function.
5140 (gld${EMULATION_NAME}_place_section): New static function.
5141 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5143 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5145 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5147 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5149 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5150 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5152 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5154 * ldexp.h (exp_get_abs_int): Declare.
5156 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5158 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5159 * ldexp.c (exp_get_abs_int): New function.
5161 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5163 * configure.in: add i960-nindy-coff support.
5165 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5167 * ldlex.l (yy_create_string_buffer): Handle change to internal
5168 interface in flex 2.4.7.
5170 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5172 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5173 New function; add 0x20 to any use of -Ttext.
5174 (gld${EMULATION_NAME}_create_output_section_statements): New
5176 (ld_${EMULATION_NAME}_emulation): Use the new function
5177 gld${EMULATION_NAME}_create_output_section_statements.
5179 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5181 * scripttempl/mips.sc: Redo script to set . outside of sections
5182 and not bother to explicitly specify section addresses.
5184 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5186 * scripttempl/elf.sc: Copy several more relocation sections into
5187 the output. Put .got.plt sections into .got.
5189 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5191 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5193 Add a new script operator, PROVIDE, to define a symbol only if it
5195 * ldgram.y (PROVIDE): New token.
5196 (assignment): Accept PROVIDE.
5197 * ldlex.l (PROVIDE): New token.
5198 * ldexp.h (node_type): Add etree_provide to node_class enum.
5199 (exp_provide): Declare.
5200 * ldexp.c (exp_fold_tree): Handle etree_provide.
5201 (exp_provide): New function.
5202 (exp_print_tree): Handle etree_provide.
5203 * ld.texinfo: Document PROVIDE.
5205 * ldlang.c (lang_common): Pass desired alignment to
5206 lang_one_common as power of two.
5207 (lang_one_common): Get common symbol alignment from linker hash
5208 table entry. Treat desired alignment as a power of two.
5210 * ldlang.c (wild_section): Attach all section with the given name,
5211 not just the first one. If there is no name, attach all sections
5212 even if the SEC_IS_COMMON flag is set.
5214 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5216 * ld.h (args_type): Add field rpath.
5217 * lexsup.c (S_ISDIR): Define if not already defined.
5218 (parse_args): Add support for -rpath. If -R is used to name a
5219 directory, treat it as -rpath for Solaris compatibility.
5220 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5221 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5222 * ldmain.c (main): Initialize command_line.rpath to NULL.
5223 * ld.texinfo: Document -rpath option.
5225 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5227 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5230 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5232 * config/pc532mach.mt: New file. Pc532 mach target support.
5234 * config/pc532mach.mh: New file. Pc532 mach host support.
5236 * config/netbsd532.mt: New file. Netbsd 532 target support.
5238 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5240 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5243 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5245 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5246 bfd_abs_section_ptr, not &bfd_abs_section.
5248 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5249 no_argument to required_argument. From djm.
5251 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5253 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5254 sections to force a VMA of 0; needed for ELF backends which have
5255 not been converted to the new linker style.
5257 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5259 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5260 it was for the HPUX dynamic loader's use and it creates problems
5263 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5265 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5266 * ldlang.h (lang_do_assignments): Put external decl here.
5267 * emultempl/hppaelf.em: Minor cleanups throughout file.
5268 (hppa_elf_create_output_section_statements): Rewrite.
5269 (hppaelf_finish): Rewrite.
5271 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5273 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5275 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5277 * ld.texinfo: -Bstatic is not ignored.
5279 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5281 * ldlex.l: Recognize \r the same as \n.
5283 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5285 Preliminary support for generating shared libraries, from Eric
5286 Youngdale <ericy@cais.cais.com>.
5287 * genscripts.sh: If the emulation parameter file sets
5288 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5289 CREATE_SHLIB defined.
5290 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5291 link_info.shared is set, use the .xs script file.
5292 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5293 .interp section, and don't include TEXT_START_ADDR in the starting
5294 address of the first section.
5295 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5296 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5298 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5300 * configure.in: Change --with-targets to --enable-targets.
5302 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5304 * lexsup.c (parse_args): Add support for new options -( -) with
5305 synonyms --start-group --end-group.
5306 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5307 (lang_group_statement_type): Define new struct.
5308 (lang_statement_union_type): Add group_statement field.
5309 (lang_enter_group, lang_leave_group): Declare.
5310 * ldlang.c (lang_for_each_statement_worker): Handle
5311 lang_group_statement_enum.
5312 (map_input_to_output_sections, print_statement): Likewise.
5313 (lang_size_sections, lang_do_assignments): Likewise.
5314 (open_input_bfds): Completely rewrite. Now does its own looping,
5315 rather than using lang_for_each_statement. Handle groups.
5316 (lang_process): Update call to open_input_bfds.
5317 (print_group): New static function.
5318 (lang_enter_group, lang_leave_group): New static functions.
5319 * ldfile.c (ldfile_open_file): If the file has already been
5320 opened, just return rather than taking an assertion failure.
5321 * ldver.c (help): Mention new options.
5322 * ld.texinfo: Document new options.
5324 * ldlang.c (end_of_data_section_statement_list): Don't define.
5325 (lang_leave_output_section_statement): Don't set obsolete variable
5326 end_of_data_section_statement_list.
5328 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5331 * ldlang.c (lang_size_sections): Adjust current region address
5332 even for sections with an explicit address. From
5333 ralphc@pyramid.com (Ralph Campbell).
5335 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5336 From jrs@world.std.com (Rick Sladkey).
5338 * scripttempl/mipsbsd.sc: Let sections align to their natural
5341 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5343 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5345 (lang_abs_symbol_at_beginning_of): Likewise.
5346 (lang_abs_symbol_at_end_of): Likewise.
5347 (lang_size_sections): Use bfd_is_abs_section to check for the
5348 absolute section. Don't try to set the VMA or output_offset or
5349 size of the absolute section.
5350 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5353 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5355 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5356 when generating relocatable objects.
5358 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5360 * emultempl/linux.em: New file providing support for linking
5361 against Linux shared libraries.
5362 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5363 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5365 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5367 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5368 * ldmain.c (main): Initialize link_info.shared to false. Give
5369 error if link_info.relocateable and link_info.shared are both set.
5371 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5372 it as naming an emulation to be added to EMULATION_OFILES.
5373 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5375 * Makefile.in: Rebuilt dependencies.
5376 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5377 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5378 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5379 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5380 (ei386linux.c): Remove; now in Makefile.in.
5381 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5382 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5383 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5384 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5385 (eelf64_sparc.c): Remove; now in Makefile.in.
5386 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5387 (eelf32_sparc.c): Remove; now in Makefile.in.
5389 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5390 no owner--it might be bfd_abs_section. From Eric Youngdale
5391 <ericy@cais.cais.com>.
5393 * scripttempl/aout.sc: Let sections align to their natural
5396 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5398 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5399 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5400 * ldemul.c: Include ldexp.h and ldlang.h.
5401 (ldemul_open_dynamic_archive): New function.
5402 * ldfile.h (ldfile_open_file_search): Declare.
5403 * ldfile.c: Include ldemul.h.
5404 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5405 argument, not bfd *. Change all callers.
5406 (ldfile_open_file_search): Rename from open_a. Return boolean
5407 argument, not bfd *. Clean up. Change all callers.
5408 (ldfile_open_file): If doing a dynamic link, call
5409 ldemul_open_dynamic_archive rather than assuming the extension of
5410 a dynamic object is ".so".
5411 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5413 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5415 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5417 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5418 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5419 Accept -static as a synonym for -non_shared.
5421 Let the user change the dynamic linker used by ELF code.
5422 * ld.h (args_type): Add new field interpreter.
5423 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5425 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5426 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5427 the ELF backend to return the .interp section. If
5428 command_line.interpreter is not NULL, set the contents of .interp
5430 * ld.texinfo: Mention -dynamic-linker.
5432 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5435 * lexsup.c (parse_args): Sort out the option macros and change the
5436 definitions to make it easier to add a new option.
5438 * scripttempl/aout.sc: Define __etext and __edata to go along with
5441 * ld.h (ld_config_type): Add new field traditional_format.
5442 * lexsup.c (parse_args): Add traditional-format to longopts, and
5444 * ldmain.c (main): Initialize config.traditional_format to false.
5445 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5446 flags of output_bfd according to config.traditional_format.
5447 * ldver.c (help): Mention -traditional-format.
5448 * ld.texinfo: Document -traditional-format.
5450 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5452 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5453 they are encountered.
5455 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5457 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5458 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5460 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5462 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5463 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5465 * ldfile.c (open_a): If this is not an archive, try to open it in
5466 the current directory before searching for it.
5468 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5470 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5471 BLOCK works in a section address as documented.
5473 * ldgram.y (YYDEBUG): Don't define.
5475 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5477 * emultempl/gld960.em: Pass false for new argument to
5478 ldfile_add_library_path.
5479 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5481 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5484 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5486 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5488 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5490 * Makefile.in (check): Delete ld.new dependency so that a regression
5491 test doesn't trigger a rebuild of the linker.
5493 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5495 * ldlang.c (map_input_to_output_sections): For lang_address, call
5496 init_os if it hasn't already been called.
5498 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5500 Add support for SunOS shared libraries.
5501 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5502 shared library support code.
5503 * emultempl/sunos.em: New file.
5504 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5505 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5506 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5507 (esun3.c): Likewise.
5509 * ldlang.c: Minor formatting cleanups.
5510 (lang_for_each_input_file): New function.
5511 * ldlang.h (lang_for_each_input_file): Declare.
5513 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5515 (search_head): Declare.
5516 (ldfile_add_library_path): Add new cmdline argument in prototype.
5517 * ldfile.c (search_head): Make non-static.
5518 (search_dirs_type): Move to ldfile.h.
5519 (ldfile_add_library_path): Accept cmdline argument, and save it.
5520 * lexsup.c (parse_args): Pass true for new cmdline argument of
5521 ldfile_add_library_path.
5522 (set_default_dirlist): Likewise.
5523 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5524 argument of ldfile_add_library_path.
5525 * ldgram.y (ifile_p1): Likewise.
5527 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5529 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5530 total_size, superfile and chain.
5531 * ldfile.c (open_a): Don't clear search_dirs_flag.
5532 (ldfile_open_file): Don't try to open superfile. Assert that file
5533 has not already been opened.
5534 * ldlang.c (new_afile): Don't initialize superfile.
5535 * ldmain.c (add_archive_element): Don't initialize subfiles or
5536 chain or superfile. Initialize search_dirs_flag to false.
5538 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5540 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5542 Changes from binutils-2.4 release:
5544 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5545 variables, use whitespace, so scripts don't break.
5547 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5549 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5551 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5552 * Makefile.in: Noted change.
5554 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5555 don't know where that's supposed to come from, or why it's
5558 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5560 * configure.bat: update to latest makefile.in
5561 * emulpara/go32.sh: set to coff-go32 not aout
5562 * emultemp/generic.em: strength-reduce the structure of
5563 this shell script, since the only available shell for
5564 DOS can't handle complex syntax.
5565 * emultemp/stringify.sed: for "sed -f" instead of inline.
5566 * makefile.in: depend on stringify.sed as well as genscripts.sh
5567 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5568 * genscripts.sh: empty variables aren't always considered "set",
5569 so set them to "y" instead.
5571 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5573 * ldlang.c (entry_symbol): Make static.
5574 (lang_add_entry): Add cmdline argument.
5575 * ldlang.h (lang_add_entry): Change prototype.
5576 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5577 * lexsup.c (parse_args): Likewise.
5579 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5581 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5582 .reginfo an address.
5583 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5584 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5585 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5587 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5589 Add support for ELF shared libraries.
5590 * ld.h (ld_config_type): Add field dynamic_link.
5591 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5592 on attempts to use -r with -relax, -call_shared or -s.
5593 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5594 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5595 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5596 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5597 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5598 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5600 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5601 opening a file with a .so extension first.
5602 * emultempl/elf32.em: New file.
5603 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5604 (NONPAGED_TEXT_START_ADDR): Likewise.
5605 (TEMPLATE_NAME): Define as elf32.
5607 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5608 * scripttempl/elf.sc: Add placement for new dynamic sections.
5609 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5610 outside of any section. Don't use ALIGN(8); just let one section
5611 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5612 sections; they'll be handled correctly anyhow.
5613 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5615 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5617 * Makefile.in (install): Redirect output of ln to /dev/null.
5619 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5621 * emultempl/hppaelf.em: Change all references of
5622 .hppa_linker_stubs to .PARISC.stubs.
5623 * scripttempl/hppaelf.sc: Likewise.
5625 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5627 * ldlang.c (print_output_section_statement): Change ``no attached
5628 output section'' message slightly.
5629 (lang_do_assignments): Don't recurse down if there is no real
5632 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5633 match corresponding change in emulation templates.
5634 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5635 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5637 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5639 * ldver.c (ldversion): Updated version number.
5641 * cdtest-foo.cc: Use explicit "#pragma implementation".
5642 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5643 * Makefile.in: References to cdtest-func.o changed to
5646 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5648 Don't create unnecessary output sections.
5649 * ldlang.c (out_bfd_get_section_by_name): Remove.
5650 (wild_section): Call bfd_get_section_by_name rather than
5651 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5653 (lang_create_output_section_statements): Remove.
5654 (map_input_to_output_sections): For several cases, call init_os if
5655 it has not already been called.
5656 (lang_size_sections): If output section was not created, skip it.
5657 (lang_process): Don't call lan_create_output_section_statements.
5658 (lang_place_orphans): Skip files with just_syms_flags set to true.
5659 * ld.texinfo: Document change.
5661 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5663 * ldlang.c (wild_doit): Don't bother initializing the vma and
5664 section size. Don't special case SEC_SHARED_LIBRARY.
5665 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5668 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5670 * config/go32.mh : New file for Xgo32X.
5672 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5674 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5675 before calling einfo, since we are reporting an fopen failure.
5676 From jrs@world.std.com (Rick Sladkey).
5678 * configure.in: Use "e" rather than "em_" as prefix for
5681 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5683 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5685 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5686 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5688 * Makefile.in: Changed all generated file names.
5689 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5690 sed patterns to handle new filenames.
5692 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5693 * configure.in: Adjusted.
5695 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5697 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5698 work. Instead, check build dir and $srcdir explicitly, and use
5699 `echo' to get all the filenames.
5701 * configure.in (h8300h-*-hms): Changed ld_target name to
5703 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5706 * config/i960coff.mt: New file.
5707 * emulparams/gld960coff.sh: New file.
5708 * emultempl/gld960c.em: New file.
5709 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5710 i960coff configuration.
5711 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5713 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5714 code isn't included in FSF releases, and it can still be
5715 explicitly selected.
5716 (distclean): Remove site.bak and tmpdir.
5717 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5718 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5720 Patches from Ralph Campbell:
5721 * config/mipsbsd.mh: New file.
5722 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5723 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5724 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5727 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5729 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5731 * config/m68k.mt (EMUL): Set to m68kaout.
5732 * emulparams/m68kaout.sh: New file.
5733 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5734 (em_m68kaout.c): New target.
5736 * ldlang.c (lang_size_sections): If dot moves because of an
5737 assignment, don't try to insert a pad into the absolute output
5738 section, just change the address of the default memory region
5741 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5742 cdtest-ur.out, and cdtest-ur.tmp.
5744 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5746 * scripttempl/sa29200.sc: Align all sections to four byte
5749 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5751 * Makefile.in, configure.in: Support for go32 coff.
5752 * config/i386-go32.mt: New file
5753 * emulparams/i386go32.sh: New file
5754 * scripttempl/i386go32.sc: New file
5756 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5758 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5759 Lynx-specific script templates.
5760 * configure.in (sparclite*-*-coff): Use coff-sparc.
5761 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5762 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5763 (ENTRY): Set to __main.
5764 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5765 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5766 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5768 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5770 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5771 byte boundary, in case the global constructors do not take up an
5774 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5775 exist, get crtbegin based on gcc -print-libgcc-file-name.
5776 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5778 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5780 * ldlang.c (lang_size_sections): When no address is given for a
5781 section, align it according to its requirements.
5783 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5785 * Makefile.in (clean, distclean): Remove configdoc.texi.
5787 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5789 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5791 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5793 * ldlang.c (lang_size_sections): When relaxing, adjust the
5794 position of a padding statement, and adjust dot accordingly.
5796 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5798 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5800 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5802 * scripttempl/i386coff.sc: If relocating, don't put .init and
5803 .fini sections into .text; keep them separate.
5804 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5805 exist, get crtbegin based on gcc -print-libgcc-file-name.
5806 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5808 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5810 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5812 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5814 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5817 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5818 if building a final executable.
5820 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5822 * ldmain.c (main): Check the return value of bfd_close.
5824 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5826 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5827 sections never overlap when using -r.
5829 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5831 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5832 changes: get_symtab_upper_bound renamed and returns long,
5833 bfd_canonicalize_symtab returns long, check for error indications.
5835 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5837 * ldlang.c (print_input_section): For section size, use
5838 _cooked_size if it is non-zero, size otherwise.
5839 (size_input_section): Likewise.
5840 (lang_do_assignments): Likewise (case lang_input_section_enum).
5842 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5844 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5845 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5846 (lang_add_input_file): Pass true to new_afile for add_to_list.
5847 (lookup_name): Remove force_load argument. Changed all callers.
5848 Pass false to new_afile for add_to_list. Split loading of symbols
5849 out into separate function.
5850 (load_symbols): New function split out of lookup_name. Don't load
5851 the symbols if they are already loaded.
5852 (open_input_bfds): For lang_input_statement_enum call load_symbols
5853 rather than lookup_name.
5854 (lang_process): Pass abs_output_section rather than NULL to
5856 (lang_startup): Set real field of first_file to true.
5858 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860 * ldlang.c (had_relax): Removed.
5861 (relax_again): New static variable.
5862 (lang_size_sections): Change call to bfd_relax_section to
5863 correspond to BFD changes. Set relax_again appropriately.
5864 (lang_process): Remove #if 0 code. When relaxing, keep calling
5865 lang_do_assignments and lang_size_sections until relax_again
5868 * emultemp/gld960.em: Include libiberty.h
5869 (gld960_before_parse): Pass NULL as final argument to concat.
5871 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5873 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5876 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5877 building a bfd_data_link_order, rather than by setting the section
5878 contents immediately.
5880 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5882 Changes to make -Ur work again.
5883 * ldmain.c (add_to_set): Now takes reloc argument rather than
5884 bitsize. Check config.build_constructors here. If an new hash
5885 table entry is created, mark it as undefined.
5886 (constructor_callback): No longer takes bitsize argument. Pass
5887 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5888 BFD backend supports it.
5889 (reloc_overflow): Handle a NULL abfd argument.
5890 (reloc_dangerous, unattached_reloc): Likewise.
5891 * ldctor.c: Include ldmain.h.
5892 (struct set_info): Change bitsize field to reloc.
5893 (ldctor_add_set_entry): Now takes reloc argument rather than
5894 bitsize. Don't bother to check config.build_constructors here.
5895 (ldctor_build_sets): Get the size from the reloc howto. If
5896 generating relocateable output, call lang_add_reloc rather than
5898 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5900 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5901 (lang_reloc_statement_type): New structure.
5902 (lang_statement_union_type): Add reloc_statement field.
5903 (lang_add_reloc): Declare new function.
5904 * ldlang.c (lang_for_each_statement_worker): Handle
5905 lang_reloc_statement_enum.
5906 (map_input_to_output_sections, print_statement): Likewise.
5907 (lang_size_sections, lang_do_assignments): Likewise.
5908 (print_reloc_statement): New function.
5909 (lang_add_reloc): New function.
5910 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5912 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5913 (cdtest-ur, cdtest-ur.out): New targets.
5914 (check-cdtest): Now also check that -Ur works correctly.
5916 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5918 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5920 * ldlang.c (lang_process): Move lang_common call before
5921 map_input_to_output_sections, to ensure that any alignment
5922 constraints set by common symbols are copied over to the output
5925 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5927 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5928 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5929 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5930 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5933 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5935 * config/i386bsd.mh: New file.
5937 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5939 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5941 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5942 (DATA_START_SYMBOLS): Define _fdata.
5944 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5946 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5948 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5950 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5951 works again. Attach some output symbols to the stub file bfd.
5953 * emultempl/hppaelf.em: Include elf32-hppa.h.
5954 (file_chain): Add decl.
5955 (hppa_look_for_stubs_in_section): Delete decl.
5956 (hppaelf_finish): Reenable code. Do not pass symbols
5957 down to hppa_look_for_stubs_in_section.
5959 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5961 * ldmain.c (write_map): Don't define. Removed all references.
5962 Just use map_file or map_filename instead.
5963 (add_archive_element): Use minfo to write map information, not
5965 (constructor_callback): Use fprintf to write map information, not
5967 * ldmain.h (write_map): Don't declare.
5968 * ldgram.y (mri_script_command): Removed reference to write_map.
5969 * ldlang.c (lang_one_common): Likewise.
5970 * lexsup.c (parse_args): Likewise.
5972 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5974 * scripttempl/elf.sc: Force all sections to be aligned.
5976 * ldgram.y (section): Reverse the order of memspec_opt and
5977 fill_opt to avoid an ambiguity when both are used.
5978 * ld.texinfo: Changed accordingly.
5980 * ldgram.y: Move include of ldlex.h back with other includes.
5981 * ldlex.h (input_type): Don't initialize enum constants to
5983 * ldlex.l: Use a switch to return the right token based on
5984 input_type, rather than knowing that input_type has a value based
5987 * ldgram.y (dirlist_ptr): Removed; not used.
5988 * lexsup.c: Include ldver.h.
5989 * Makefile.in: Rebuilt dependencies.
5991 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5993 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5994 (ldlang_add_file): call it here instead.
5996 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5998 * ldgram.y: Include ldlex.h after %token decls, for byacc.
6000 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6002 * emultempl/hppaelf.em: First attempt to clean this file up.
6003 Add comments in several functions as to their purpose and
6004 how they function (or my current best guess). Clean up horrible
6005 spacing and indention that never should have been accepted in the
6006 first place. Add FIXMEs for issues which need to be resolved.
6007 Disable linker-stub generation until it gets fixed. This allows
6008 the linker to at least work on simple code for testing purposes.
6010 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6011 it via hppaelf_finish). Prototype moved into ldlang.h.
6012 (lang_process): Move problematic extra call to lang_size_sections
6013 into the PA ELF specific code.
6014 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6015 lang_size_sections moved here.
6017 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6019 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6020 * config/ppc-elf32.mt: New file.
6021 * emulparams/elf32ppc.sh: New file.
6022 * emultempl/ppc.em: New file.
6023 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6024 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6025 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6027 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6029 * lexsup.c (parse_args): Use symbolic numbers for long options.
6030 Fix misunderstanding in -Y and -call_shared et al.
6032 Use getopt instead of lex and yacc to parse the command line.
6034 * ld.texinfo (Options): Document changes to option syntax.
6035 * Makefile.in: Update dependencies.
6036 * ldver.c (help): Tweak dashes in usage message.
6037 * ldgram.y (%union): Remove unused members.
6038 Remove %tokens for command line options; add ones for input types.
6039 (command_line): Rules removed.
6040 (file): Instead of command line, recognize an
6041 input type indicator, then use the nonterminal for that type.
6042 (defsym_expr): New nonterminal from code formerly in command_line.
6043 * ldlex.h: Declare parser input type enum and variable.
6044 Don't declare parse_line.
6045 * ldlex.l: Remove unused variables. Make some used ones static
6047 (COMMAND): Start state and its rules removed.
6048 At start of yylex, return input state token if at start of input.
6049 (lex_redirect): Don't need to set yyout.
6050 (ldlex_command): Function removed.
6051 * ldmain.c (main): Instead of calling parse_line, set up the
6052 redirections and call yyparse directly.
6053 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6055 * lexsup.c: Remove #if 0'd code.
6056 (parse_line): Function removed.
6057 (parse_args): Rewrite to use getopt_long_only.
6058 (set_default_dirlist): New function from code formerly in
6059 ldgram.y:command_line.
6060 (set_section_start): New function.
6061 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6062 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6063 compiled-in link scripts in "{" and "}", as the grammar no longer
6066 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6068 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6069 require that it be in $(srcdir).
6071 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6073 * ldlang.c (lang_size_sections): Only align section to alignment
6074 required by linker script, not to maximum alignment of input
6077 * ldlang.h (largest_section): Don't declare.
6078 * ldlang.c (largest_section): Don't define.
6079 (size_input_section): Don't set largest_section; not used.
6081 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6083 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6085 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6087 * ldlang.c, ldmain.c: Include libiberty.h.
6089 * ldmisc.h (concat): Don't declare.
6090 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6092 * ld.h (as_output_section_statement): Removed; not used.
6094 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6096 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6097 bfd_set_error and new error names.
6099 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6101 * ldwrite.c (build_link_order): If the cooked size of the section
6102 has been set, use it, for determining link_order size.
6103 (ldwrite): In the error message displayed if bfd_final_link fails,
6104 indicate that it was in fact the final link step that failed.
6106 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6107 bfd_relax_section, in case it returns false but doesn't flag an
6108 error. If an error is returned, indicate which one it is in the
6111 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6112 it'll get picked up from $(srcdir) if appropriate.
6114 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6116 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6117 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6119 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6121 * ldlex.l (comment): Increment line number when newline is read.
6123 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6125 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6126 reload the file even if it is already loaded.
6127 (wild): Call lookup_name with force_load argument of 0.
6128 (open_input_bfds): Call lookup_name with force_load argument of 1.
6129 (print_symbol): Remove declaration of non-existent function.
6130 (print_one_symbol): Return true rather than falling off end.
6132 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6134 * ldmain.c (main): Use %ld when printing long values.
6136 * scripttempl/elf.sc: Move _edata after the .sdata section.
6137 Permit OTHER_BSS_SYMBOLS to be defined.
6138 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6140 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6142 * Rename all "hppaosf" files to "hppaelf".
6143 * Change all "osf" references to "elf" in hppaelf files.
6144 * Makefile.in: Likewise.
6145 * configure.in: Likewise.
6147 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6149 * ldmain.c (main): Call xatexit, not atexit.
6150 Call xmalloc_set_program_name.
6152 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6155 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6157 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6158 (hppaosf_finish): Call xmalloc, not ldmalloc.
6159 * ldmain.c (preserve_output): Function removed.
6160 (main): Do it here instead.
6162 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6164 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6165 GNU C specific macros.
6167 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6168 call to LANG_FOR_EACH_INPUT_SECTION.
6170 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6172 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6173 deleted; will use libiberty versions instead.
6174 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6175 mri.c Makefile.in: Change callers.
6177 * ldmisc.c (vfinfo): Remove cleanup code.
6178 * ldmain.c (remove_output): Put it here (new function).
6179 (preserve_output): New function.
6180 (main): Register remove_output and preserve_output with atexit.
6181 * ldmain.c ldgram.y: Call xexit instead of exit.
6182 * ldmisc.h: Declare xexit.
6184 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6186 * Makefile.in: Lots of new H8/500 memory models.
6188 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6190 * ldlex.l: Removed duplicate rules.
6191 (yywrap): Provide default definition, needed with some versions of
6194 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6196 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6197 the archive filename too.
6199 * ldlex.l: Add rule to catch invalid input characters instead of
6200 printing them. Include "ldmain.h" for program_name decl.
6201 (lex_warn_invalid): New function.
6202 * Makefile.in: Add dependency.
6204 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6206 * Makefile.in (check): Don't bother running any tests of
6207 cross-linker until the test suite no longer assumes native mode.
6209 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6211 * ldlang.c (print_one_symbol, print_input_section): Print
6212 global symbols in symbol table again.
6214 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6216 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6217 exit successfully instead of complaining if no input files are
6220 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6222 * Makefile.in: Format variable definitions consistently.
6223 (LD_PROG): Remove unnecessary variables from link command,
6224 change variable LOADLIBES to EXTRALIBS.
6226 * ldmain.c (main): Compute and display total execution time.
6227 * ld.texinfo (-stats): Document the option.
6229 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6231 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6234 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6237 * ldlang.c (relaxing): Removed global variable.
6238 (lang_size_sections): If the canonical symbols have not already
6239 been read in, read them in before relaxing.
6240 * ldlang.h (relaxing): Removed declaration.
6242 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6244 * ldlang.c (new_afile): Initialize loaded field to false.
6245 (lookup_name): If file was already loaded, don't call the
6246 add_symbols entry point again.
6248 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6250 * ld.texinfo: Clarify what -T option does.
6252 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6254 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6257 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6259 * ldmain.c (add_archive_element): If trace_files or
6260 trace_file_tries, print file name.
6261 * ldlang.c (lookup_name): Likewise.
6262 (ldlang_add_file): Don't put files on input_bfds list in reverse
6265 * scripttempl/elf.sc: Correct typo.
6267 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6269 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6270 their arguments optional, for compatibility with the old GNU ld.
6272 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6274 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6276 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6278 * ldmain.c (add_to_set): Add bitsize argument.
6279 (constructor_callback): New function.
6280 (link_callbacks): Add constructor_callback.
6281 * ldctor.c (struct set_info): Add bitsize field.
6282 (ldctor_add_set_entry): Add bitsize argument.
6283 (ldctor_build_sets): Base the size of the elements of the set on
6284 the bitsize, rather than always using LONG.
6285 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6287 * ld.h (QUAD_SIZE): Define.
6288 * ldgram.y (QUAD): New token.
6289 (length): Handle it.
6290 * ldlex.l: Return QUAD.
6291 * lexsup.c (keywords): Add QUAD.
6292 * ldwrite.c (build_link_order): Handle QUAD.
6293 * ldlang.c (print_data_statement): Handle QUAD.
6294 (lang_size_sections): Likewise.
6295 (lang_do_assignments): Likewise.
6296 * ldexp.c (exp_print_token): Add QUAD to table.
6297 * ld.texinfo: Describe QUAD.
6299 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6300 since the Alpha doesn't use them.
6302 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6304 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6306 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6308 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6309 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6311 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6313 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6314 needed for i386mach. (Should be a no-op on other systems.)
6316 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6317 (PAGE_SIZE): Don't define; not used.
6319 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6321 * ldgram.y (yyerror): Make argument const char *, and actually
6322 print it out rather than assuming it is a syntax error.
6323 * ldmisc.h: Change declaration of yyerror.
6324 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6326 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6328 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6329 exec header offset, since the exec header isn't loaded.
6330 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6332 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6334 A major rewrite to move the bulk of the linker into BFD so that
6335 more efficient backend code can be written for specific object
6337 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6338 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6339 * ldctor.c, ldctor.h: Complete rewrite.
6340 * ldwrite.c, ldwrite.h: Complete rewrite.
6341 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6342 link_info.strip instead. Changed all uses.
6343 (discard_locals_type, discard_locals): Removed. Use
6344 link_info.discard instead. Changed all uses.
6345 (ld_config_type): Removed relocateable_output field; use
6346 link_info.relocateable instead; changed all uses. Added stats
6348 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6349 set_loader_symbol): Removed.
6350 * ldexp.h (node_class): Added etree_rel.
6351 (etree_type): Added rel field.
6352 * ldexp.c (exp_print_token): Bracketed table initialization.
6353 (exp_relop): New function.
6354 (fold_name): Use linker hash table rather than ldsym functions.
6355 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6356 (exp_print_tree): Handle etree_rel.
6357 * ldgram.y (strip_symbols, discard_locals): Removed.
6358 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6359 (REL): New token. Does not appear in grammar, but needed for
6361 (file): Don't call lang_final; it's called by main anyhow.
6362 * ldlex.l: Accept -stats and -no-keep-memory options.
6363 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6364 * ldlang.c: Consistently use fill_type for fill argument.
6365 (lang_init_script_file, script_file): Removed.
6366 (create_object_symbols): Removed. Use
6367 link_info.create_object_symbols_section instead. Changed all
6369 (lang_add_keepsyms_file): Removed.
6370 (lookup_name): Call bfd_link_add_symbols instead of
6371 ldmain_open_file_read_symbol.
6372 (wild): Don't iterate over script_file.
6373 (open_output): Create link hash table.
6374 (lang_place_undefineds): Rewrote.
6375 (lang_size_sections): Handle relaxing (doesn't work yet).
6376 (lang_relocate_globals): Removed.
6377 (lang_finish): Use link hash table rather than ldsym functions.
6378 (lang_common): Rewrote.
6379 (lang_one_common): New function.
6380 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6382 (create_symbol): Removed.
6383 (lang_process): Don't call lang_init_script_file. Call
6384 ldctor_build_sets rather than find_constructors. Don't call
6385 lang_relocate_globals.
6386 (lang_abs_symbol_at_beginning_of): Rewrote.
6387 (lang_abs_symbol_at_end_of): Rewrote.
6388 * ldmain.c (had_y): Removed.
6389 (lprefix, lprefix_len): Removed; use link_info fields instead.
6391 (multiple_def_count, commons_pending, undefined_global_sym_count,
6392 total_symbols_seen, total_files_seen): Removed.
6393 (link_callbacks, link_info): New variables.
6394 (main): Initialize link_info. Don't call init_bfd_error_vector or
6395 ldsym_init. Don't set now unused variables. Handle -stats.
6396 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6397 (add_ysym): Rewrote.
6398 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6399 search_library, gnu960_check_format, decode_library_subfile,
6400 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6402 (add_keepsyms_file, add_archive_element, multiple_definition,
6403 multiple_common, add_to_set, warning_callback, undefined_symbol,
6404 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6406 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6407 require symbols for %C; look them up instead.
6408 * emultempl/hppaosf.em: Pass link_info to
6409 hppa_look_for_stubs_in_section.
6410 * Makefile.in: Rebuilt dependencies.
6411 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6413 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6415 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6416 ldlang.h and ldctor.h.
6418 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6419 declarations of free and malloc from flex output. Change malloc
6420 to ldmalloc in flex output.
6422 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6424 * ldmain.c (lprefix): Change default from a char to a string
6425 with only one character.
6426 (lprefix_len): Set default to one.
6428 * ldmain.h (lprefix_len): Declare.
6430 * ldsym.c (write_file_locals): Use strncmp rather than a character
6431 comparison for lprefix.
6433 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6436 * emultmpl/hppaosf.em: Include ldexp.h.
6437 (before_parse): Set lprefix and lprefix_len correctly.
6439 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6441 * ldlex.h: Don't declare yywrap if it is a macro.
6442 * ldlex.l: Include sysdep.h.
6443 * ldlang.c (lang_for_each_statement_worker,
6444 lang_for_each_statement): Forgot to use PARAMS.
6446 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6448 * Makefile.in: Added .PHONY targets where appropriate. Added some
6450 (gcclibdir, version): Removed unused variables.
6451 (DEP): New variable, set to mkdep.
6452 (ALL_CFLAGS): New variable. Used in .c.o target.
6453 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6455 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6456 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6457 mostly obsolete variables. Adjusted remaining uses.
6458 (DEF_EMUL): Removed variable.
6459 (ldmain.o): Handle undefined EMUL error correctly.
6460 (ldemul-list.h): Depend on config.status rather than Makefile.
6461 Create via temporary file.
6462 (ver960.c, roll, make): Removed obsolete targets.
6463 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6465 * dep-in.sed: New file, used when rebuilding dependencies.
6467 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6469 Made many changes to eliminate gcc warnings. Made various
6470 cosmetic changes, declared various things in header files, removed
6471 various extern declarations from .c files. No substantive
6474 * ldlang.c (lang_process): Ifdef out final call to
6475 lang_size_sections again (reverting change of Nove 2), since it
6476 breaks the Sun4 linker.
6478 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6480 * configure.in (alpha-*-netware*): New target; use alpha.
6482 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6484 * configure.in: Group targets by CPU. Merge some m68k target
6485 entries with different CPU specs that use the same ld_target
6488 * configure.in: Add sparc*-*-coff.
6489 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6490 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6491 (em_coff_sparc.c): Add dependencies and build rules.
6493 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6495 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6497 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6499 (command_line_option): Accept and ignore them (for now).
6500 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6501 where n is a number.
6503 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6505 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6506 not in bfd_com_section, create the section in the BFD so that it
6507 can be placed in the right output section.
6509 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6511 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6512 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6513 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6514 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6515 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6516 Move OTHER_READONLY_SECTIONS after all the other readonly
6517 sections. Don't use DATA_ADDR twice.
6519 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6520 p is in a common section, make sure the BFD has a section of that
6523 * ldlang.c (lang_common): Add newline to error message.
6525 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6527 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6528 Lynx-specific script instead of m68kcoff.
6529 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6530 (ENTRY): Define as __main.
6531 (TEXT_START_ADDR): Define as 0.
6532 (PAGE_SIZE): Define as 0x1000.
6533 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6534 * scripttempl/m68klynx.sc: New file.
6536 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6538 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6539 arguments rather than treating them as emulation names.
6541 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6543 * configure.in: Support x86 unixware and netware plus generic netware.
6545 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6547 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6550 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6552 * Makefile.in (distclean): Don't delete dvi or info files.
6553 (ld.info): Update dependency list.
6554 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6556 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6558 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6559 Set output_filename instead of creating a new node.
6560 (open_output): Don't set output_filename.
6561 (lang_final): Create the new node here.
6562 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6564 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6566 From Pete Hoogenboom (hoogen@cs.utah.edu):
6568 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6569 edata, _edata, end): Add definitions of these symbols.
6570 (__end): Remove definition of this symbol.
6571 (__data_start): Move definition of this symbol.
6573 * emultempl/hppaosf.em: Various fixes and support for linker stub
6575 (hppaosf_finish, hppaosf_search_for_padding_statements,
6576 hppaosf_create_output_section_statements): New functions in
6577 support of linker stub generation.
6578 (ld_hppaosf_emulation): Redefine to include new
6579 emulation-specific routines.
6581 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6582 Pass abs_output_section rather than NULL to avoid invalidating
6585 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6587 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6588 (em_i386mach.c): New rule.
6589 * configure.in (i[34]86-*-mach*): New case.
6590 * config/i386-mach.mt: New file.
6591 * emulparams/i386mach.sh: New file.
6593 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6595 * ld.h (flag_is_*): Removed macros.
6596 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6597 Consistently check the BFD symbol flags directly, rather than
6598 using file_is_* macros.
6600 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6602 * configure.in (sparc*-*-lynxos*): New target.
6603 * Makefile.in: Add rule for em_sparclynx.c.
6604 (ALL_EMULATIONS): Add Lynx emulations.
6605 * config/sparc-lynx.mt: New file.
6606 * emulparams/sparclynx.sh: New file.
6607 * scripttempl/sparccoff.sc: New file.
6609 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6611 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6613 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6615 * relax.c (write_relax): Check return value of bfd_seclet_link.
6617 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6619 * ldlang.c (delete_output_file_on_failure): New variable.
6620 (open_output): Set it after bfd open succeeds.
6621 * ldmisc.c (vfinfo): Test it.
6623 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6625 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6628 * ldemul.c: Support was added to allow emulation-specific
6629 processing to occur. This support was added primarily for linker
6630 stub generation in the elf32-hppa gld.
6631 (ldemul_finish, ldemul_create_output_section_statements): New
6633 * ldemul.h: Support was added to allow emulation-specific
6634 processing to occur. (As described above.) Added finish and
6635 create_output_section_statements fields to
6636 ld_emulation_xfer_struct structure.
6637 * ldlang.c: Add calls to emulation-specific routines.
6638 (lang_process): Add call to
6639 ldemul_create_output_section_statements function.
6640 (lang_process): Add call to a emulation-specific routine (and
6641 some processing after the call).
6643 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6645 * configure.in: mips*- instead of mips-, mips*el changes
6647 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6649 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6650 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6651 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6652 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6653 * config/alpha.mt: New file.
6654 * emulparams/alpha.sh: New file.
6655 * scripttempl/alpha.sc: New file.
6657 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6659 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6660 types of different sizes (eg: 64 and 32 bits), so coerce.
6661 * ld.h (ALIGN_N): Add warning about usage.
6663 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6665 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6666 which we already have a definition, rather than checking in
6667 several different places whether the symbol is weak.
6669 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6671 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6672 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6673 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6674 expanded within them.
6675 * config/mipsb-elf32.mt: New file.
6676 * emulparams/elf32mipb.sh: New file.
6677 * Makefile.in (em_elf32mipb.c): New target.
6679 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6681 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6682 lang_input_file_is_search_file_enum so objects brought in using
6683 INPUT() do a path lookup.
6685 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6687 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6688 instead of {i386,m68k}-coff.
6689 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6690 * config/i386-lynx.mt: New file.
6691 * config/m68k-lynx.mt: New file.
6692 * emulparams/i386lynx.sh: New file.
6693 * emulparams/m68klynx.sh: New file.
6695 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6696 but defaulting to _start.
6698 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6699 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6702 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6704 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6705 HOSTING_LIBS for testing.
6707 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6709 Finish up support for i386-sysv4 (without shared libraries):
6710 * ld.h (flag_is_weak): Define.
6711 * ldlang.c (print_symbol): Mention whether symbol is weak.
6712 (print_input_section): Print weak symbols as globals.
6713 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6714 (enter_global_ref): Do not warn if a weak symbol redefines a
6715 global symbol. Do not let a weak symbol redefine a common symbol.
6716 (enter_file_symbols): Treat weak symbols as global symbols.
6717 (subfile_wanted_p): Do not pull in an object file from a archive
6718 just to resolve an undefined weak symbol.
6719 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6720 error; the error might be that malloc has run out of space.
6721 * ldsym.c (write_file_locals): Treat weak symbols as global.
6722 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6724 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6725 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6726 * emulparams/elf_i386.sh: New file.
6727 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6728 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6729 (ALL_EMULATIONS): Add em_elf_i386.o.
6730 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6731 (em_elf_i386.c): New target, like other em_*.c targets.
6732 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6733 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6734 nonempty, and configured for native, add it to LIB_PATH.
6736 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6738 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6739 Added statements to pass stab and stabstr sections through and
6740 mark them as NOLOAD, which makes GDB happier.
6742 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6744 * configure.in: Accept m68k-lynx-lynxos config.
6746 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6748 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6750 * config/coff-h8300.mt: Add EMUL=h8300h.
6752 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6754 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6756 * Makefile.in: Changed CXX back to g++.
6758 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6760 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6762 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6764 * Makefile.in (TAGS): Use shell wildcards.
6766 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6768 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6770 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6772 * ld.texinfo: re-enable included config file; conditionalize doc
6773 for -oformat to interact properly with SingleFormat doc config
6774 var; rename @up/@down to @raisesections/@lowersections.
6776 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6778 * configure.in: recognize m88110.
6780 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6782 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6783 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6784 ELF emulation is "elf32-hppa" not "elf-big".
6785 (hppaosf_before_parse): Remove unneeded processing of environment
6787 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6788 .text segment of output file.
6789 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6791 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6793 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6796 * ldlang.c, ld.h: updated copyright.
6798 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6800 * ldlang.c (open_output, lang_check): Check return value of
6803 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6805 * scripttempl/h8500.sc: Start all sections in a different segment.
6806 * scripttempl/z8ksim.sc: Handle constructors
6808 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6810 * Makefile.in: revert earlier changes back to execute runtest
6811 with make check. cdtest and bootstrap now function as they
6812 did within the Makefile.
6814 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6816 * Makefile.in: Update dependencies.
6818 * configure.in: Set EMULATION_OFILES in Makefile based on
6819 --with-targets option.
6821 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6823 * Makefile.in: check targets reimplemented to old way.
6825 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6827 * config/i386v.mh, config/irix4.mh: Use gcc
6828 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6829 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6830 bfd/configure.host change.
6832 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6834 * scripttempl/elf.sc: Handle .line and .debug* sections.
6836 * ldlex.l: Use bfd_scan_vma, not strtoul.
6838 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6840 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6841 Remove inital caps in some error messages, change "can't" to
6842 "cannot", add missing colons.
6843 * ldmisc.c (vfinfo): Print "%%" as a single %.
6844 For '%' followed by unrecognized character, print them both
6845 verbatim instead of expecting a char * arg.
6846 For '%C', don't put the function name in parens.
6848 * ldexp.c (invalid): Pass "%%", not "% ".
6850 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6852 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6853 (BSS_VAR): Removed; now always define _fbss.
6854 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6857 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6859 * configure.in: z8k-coff is the same as z8k-sim
6861 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6863 * testsuite/lib/ld.exp: new file
6864 * testsuite/config/unix-ld.exp: new file
6865 * testsuite/ld.bootstrap/bootstrap.exp: new file
6866 * Makefile.in: add dejagnu support for make check
6868 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6870 * ldlex.l (comment): Add missing newline in message.
6871 * ldindr.c (add_indirect): Ditto.
6872 * ldexp.c (exp_fold_tree): Ditto.
6874 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6876 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6879 * ldmisc.c (multiple_warn): New function.
6880 * ldmisc.h: Declare it.
6881 * ldmain.c (enter_global_ref): Call it.
6882 * ld.h (ld_config_type): Add warn_common.
6883 * ldlex.l, ldgram.y: Set it with -warn-common option.
6884 * ldver.c (help): Document it.
6886 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6888 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6889 target-specific sections, and for changing data section vma.
6891 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6893 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6894 terminals, for Solaris.
6895 (dirlist_ptr): New static variable.
6896 (command_line_option): Accept new options.
6898 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6901 * config/sun4sol2.mt: Pass emulation name without ".sh".
6903 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6904 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6906 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6908 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6909 .dtors, .data1, .rodata1 sections, instead of combining them into
6910 other sections. For `-r', set all section start addresses to
6913 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6914 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6915 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6917 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6919 * genscripts.sh: If this is the default emulation, set
6921 * emultempl/*.em: Use it to determine whether to compile in the
6924 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6925 genscripts.sh. Pass the current emulation name without ".sh" on
6927 * genscripts.sh: Take an default emulation arg.
6928 Use the current emulation name as EMULATION_NAME.
6929 Make default lib path for cross-compiling ':', not null.
6930 * emulparams/*.sh: Don't set EMULATION_NAME.
6931 * ldemul.c (ldemul_get_script): Take isfile arg.
6932 Pass it to emulation's get_script function.
6933 * ldemul.h: Adjust get_script prototypes.
6934 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6936 * ldfile.h: Declare it.
6937 * ldgram.y: Accept a script on the command line again,
6938 for parsing compiled-in scripts.
6939 * ldmain.c (main): If ld script is a file, parse it as a -T
6940 option, otherwise parse it directly.
6941 * emultempl/*.em (*get_script): Return the scripts themselves if
6942 this is the default emulation; otherwise return their file names.
6943 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6945 * emulparams/m88kbcs.sh: Use it.
6947 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6949 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6951 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6952 there's no change log entry yet, tsk tsk) from the list of
6953 emulations compiled in until Mark gets around to checking in
6954 emulparams/i386linux.sh.
6955 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6956 changed, this file gets updated.
6958 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6960 * ldgram.y (OPTION_Lfile): New token.
6961 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6962 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6964 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6966 * configure.in: h8/300h support needs own .mt file.
6967 config/coff-h8300h.mt: New file.
6969 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6971 * ldmain.c: Don't include sys/stat.h; it already got included
6972 somewhere along the way.
6974 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6976 * Makefile.in: Add h8300h support.
6977 emulparams/h8300h.sh: New file.
6978 scripttempl/h8300h.sc: New file.
6980 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6982 * ldfile.c (ldfile_open_file): In error message, use the name the
6983 user gave (e.g., "-lc"), rather than the base file name.
6985 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6987 * ldmain.[ch]: Remove initial Q_ from function names.
6988 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6990 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6992 * ldlang.c (lang_process): Move loading of default script from
6993 here to main. Add a "/" to start of script name to prevent
6994 finding it in "." first.
6996 * ldmain.c (set_scripts_dir): Don't look in "." first.
6998 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
7001 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
7003 * Makefile.in (em_m88kbcs.c): Correct dependency.
7004 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7005 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7006 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7008 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7010 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7011 main.c (main): Print the errno string in the error message.
7013 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7015 * configure.in: Accept h8300h for target cpu.
7017 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7018 present (demangle is smart enough to know whether to do it or not).
7020 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7022 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7023 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7025 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7027 * ldmain.c (get_emulation, check_for_scripts_dir,
7028 set_scripts_dir): New functions.
7031 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7033 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7034 Create symbol "end" instead of "__end". Comment out some parts
7035 that may not be needed (yet) for elf.
7037 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7039 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7041 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7043 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7044 when no prototype is being supplied.
7045 (ldmalloc, ldrealloc): Size argument is now size_t.
7047 * ldmisc.c (finfo): New function, accepts FILE* argument.
7048 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7049 without leading zeros.
7050 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7051 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7053 (concat, buystring): String lengths are size_t.
7054 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7056 * ldlang.c (new_statement): Size argument is now size_t. Added
7057 forward declaration with prototype.
7059 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7061 * ldgram.y (OPTION_v): Don't turn on verbose output.
7063 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7065 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7068 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7070 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7071 collect2 doesn't look for gld any more anyhow.
7073 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7075 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7076 now have a non NULL srefs_chain.
7078 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7079 hp300hpux, since the latter does not exist.
7081 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7083 * genscripts.sh: Put the scripts in the ldscripts directory, not
7085 * configure.in (ldscripts): Make, instead of emulations.
7086 * Makefile.in (scriptdir): Take off the "ld" part.
7087 (install, clean, distclean): Use ldscripts, not emulations.
7088 In tests, don't pass -Lemulations.
7089 Don't pass tooldir/lib to genscripts.sh.
7090 * genscripts.sh: Don't take tooldir/lib arg.
7091 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7092 default script file.
7094 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7096 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7098 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7100 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7102 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7104 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7105 run in parallel without colliding on yacc's static file names.
7106 Without the stub rule, make will try to start two yacc's
7107 concurrently which fails because of yacc's static file names.
7109 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7111 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7114 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7116 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7117 different from libdir.
7119 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7121 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7123 * ldver.c (help): New function.
7124 * ldver.h: Declare it.
7125 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7127 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7129 * Makefile.in (INCLUDES): Don't need ../include any more.
7131 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7133 * ldlex.l, ldgram.y: Support new -oformat option.
7134 Remove attempt at supporting script fragments on the command line.
7135 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7136 * mri.c (mri_format), ldgram.y: Change callers.
7137 * ldlang.h: Change prototype.
7139 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7141 * Makefile.in: canonicalize install.sh; for use within
7142 this directory (and subdirs)
7144 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7146 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7148 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7151 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7153 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7154 It wasn't documented (or likely used) and wastes time.
7155 (try_open): If EXTEN is empty, don't try it.
7157 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7158 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7159 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7160 with normal function declarations.
7162 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7163 Move *.sc-sh to scripttempl/*.sc.
7164 * {emultempl,emulparams,scripttempl}/README: New files.
7165 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7166 removed, replaced with generic.em.
7167 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7168 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7170 * *.em (*_get_script): Return script name instead of script contents.
7171 * ldlang.c (lang_process): Change caller.
7173 * ldlex.l, ldgram.y: Recognize -m option.
7174 Check for input files after *all* options in grammar.
7175 * ldmain.c (main): Check for -m options. Add default directory
7178 * mkscript.c: File removed.
7179 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7180 to add to the default LIB_PATH.
7181 Look for input files in the new subdirectories.
7182 Create the scripts in emulations subdirectory and don't filter
7183 them through mkscript.
7184 * configure.in: Make the emulations subdirectory.
7186 * Makefile.in: Account for all of the above changes.
7187 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7188 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7189 Put CFLAGS last in the compilation rules.
7190 Add -I../bfd to INCLUDES so sysdep.h is found.
7192 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7194 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7196 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7197 dependent on RELOCATING, not RELOCATION.
7198 * hp3hpux.sh (SHLIB_PATH): Define it.
7200 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7202 * ldfile.c (try_open): If opening without the extension fails,
7203 try with the extension even if -v or -V was given.
7204 had_script is imported (from ldgram.y), not exported.
7206 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7208 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7210 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7212 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7213 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7215 (section): Use statement_list_opt, not statement_list.
7216 * m68kcoff.sc-sh: Gather constructors and destructors and define
7217 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7218 * sa29200.sc-sh: Gather constructors and destructors and define
7219 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7221 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7223 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7224 * configure.in: No longer need to configure to get sysdep.h.
7226 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7228 * Makefile.in: remove install:all and install-info:info
7229 dependencies (these cause some spurious rebuilds at 'make install'
7232 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7234 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7235 (mips-idt-ecoff*): Added trailing '*'.
7236 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7237 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7238 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7240 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7241 incorrect definitions.
7243 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7245 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7246 symbols, unless stripping.
7248 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7250 * Makefile.in: configure looks for ####, so remove lines with many
7252 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7253 and HOSTING_LIBS correctly so that ``make check'' will work.
7255 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7257 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7258 to etext, edata, and end. Needed for IRIX 4.0.5F.
7259 Patch from mwp@iconix.oz.au (Michael Paddon).
7261 * Version 2.2.1 released.
7263 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7265 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7266 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7268 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7270 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7273 * Version 2.2 released.
7275 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7277 * ldver.c (ldversion): Bump version number to 2.2.
7279 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7283 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7285 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7287 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7289 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7290 mkscript.o, rather than directly from mkscript.c.
7292 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7294 * configure.in: Look for ${target_makefile_frag} relative to
7295 ${srcdir}, not relative to build directory.
7297 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7298 * configure.in: Recognize hppa*-hp-osf.
7299 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7300 (em_hppaosf.c): Build it.
7301 * config/hppaosf.mh, hppaosf.mt: New files.
7303 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7304 some system header files. All uses changed.
7306 * configure.in: Recognize i386-aix configurations as i386-coff
7309 * configure.in: Recognize m68*-*-hpux.
7310 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7311 the value of STACKZERO.
7312 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7313 (em_hp3hpux.c): Build it.
7314 * hp3hpux.sh, config/hp300hpux.mt: New files.
7316 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7318 * mips.sc-sh: Put constructors in the .data section.
7319 * Makefile.in (cdtest): Added dependency on ld.new.
7321 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7323 * Makefile.in: Change definition of $(tooldir) to match FSF.
7324 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7325 Support VAX Ultrix and BSD.
7327 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7329 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7331 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7333 * ldlang.h (struct memory_region): Change `length' and
7334 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7335 * ldlang.c, mri.c: Corresponding changes, plus lint.
7337 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7339 * configure.in: For all i386 targets, accept i486 as well.
7341 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7343 * ldlang.c (wild_doit): Preserve all flags for a
7344 SEC_SHARED_LIBRARY section.
7345 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7346 computing largest_section.
7348 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7350 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7351 fields of newly created structure.
7353 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7355 * ldmain.c (g_switch_value): New variable.
7356 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7357 (command_line_option): Accept -G and set g_switch_value.
7358 * ldlex.l (COMMAND): Accept -G.
7359 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7361 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7363 Support for linking and loading at different places:
7365 * ldlex.l: Add "AT" keyword.
7366 * ldgram.y: Cleanup, and parse AT.
7367 * ldlang.c (print_output_section_statement): Print output address
7368 of section in map. (lang_size_sections): Fill sections' lma with
7370 * ldlang.h (lang_output_section_statement_type): Add load_base
7373 * ldindr.c (add_indirect): Keep more information in the alias
7375 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7376 attribute from an input section.
7377 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7378 default. (Q_enter_file_symbos): Indirect symbols now are known by
7379 their section, not a special symbol flag.
7380 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7381 (write_file_globals): Write the mapping for an indirect symbol.
7382 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7385 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7387 * ld.texinfo: changes for q1
7389 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7391 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7393 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7395 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7397 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7399 * mips.sc-sh: Added variables which may be overridden by a
7401 * mipsidt.sh: New file; emulation for IDT MIPS board.
7402 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7403 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7404 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7405 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7407 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7409 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7411 * i386bsd.sh, config/i386bsd.mt: New files.
7412 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7414 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7416 * mri.c: Add extern declaration of strdup.
7417 * ldsym.c (KEEP macro): Add spaces around '=' for the
7418 sake of old (e.g. PCC) compilers.
7420 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7422 * ldver.c: Bump to version 2.1.
7424 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7426 * ldgram.y: allow section types without address expressions.
7427 * ldlang.c (lang_relocate_globals): avoid possible hang with
7428 undefined but unreferenced symbols.
7429 * relax.c (relax_section): don't complain if the script file isn't
7430 relaxable but -relax is set
7432 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7434 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7436 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7438 * mipsbig.sh: New file. Big endian MIPS emulation.
7439 * config/mips-big.mt: New file. Use mipsbig emulation.
7440 * configure.in (mips-sgi-irix*): Use target mips-big.
7441 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7442 (em_mipsbig.c): New target. Uses mipsbig.sh.
7444 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7446 * mips.sc-sh: Put .scommon sections into .sbss section.
7448 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7449 rather than always putting them in bfd_com_section.
7450 * ldlang.c (lang_common): If a common symbol is not in
7451 bfd_com_section, put in a section of the same name, rather than
7452 always putting it in section COMMON.
7454 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7456 * ldmain.c (subfile_wanted_p): If we already have a common
7457 definition of a symbol, don't necessarily pull in an object file
7458 that provides a non-common definition.
7460 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7461 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7463 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7464 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7466 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7468 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7471 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7473 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7474 checking for equality to bfd_com_section.
7476 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7478 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7479 targets, linker script.
7480 * mipslit.sh: New file. Little endian MIPS emulation.
7481 * config/mips-lit.mt: New file. Use mipslit emulation.
7482 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7483 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7484 (em_mipslit.c): New target. Uses mipslit.sh.
7486 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7488 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7489 $(tooldir)/bin/gld, so that gcc can find it with or without
7492 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7494 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7495 write_norel. All linking is now done via write_relax. Call
7496 ldsym_write before calling write_relax.
7497 * relax.c: Added copyright.
7498 (write_relax): Renamed from write_relaxnorel. Added relocateable
7499 argument. seclet_dump renamed to bfd_seclet_link.
7500 * relax.h: Added copyright.
7502 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7504 * ldmain.c (decode_library_subfile): Patch from
7505 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7507 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7509 * config/vxworks960.mt renamed to config/i960.mt
7511 * configure.in: sparc-aout emulates a sun4, as does
7512 sparc*-vxworks, i960-nindy uses gld960 emulation
7514 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7516 Fix support for NOLOAD, add INCLUDE
7517 * ldfile.c (ldfile_open_command_file): pass file name to
7519 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7520 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7523 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7525 * Makefile.in, config.h: no more default emulation. Make the lack
7526 of emulation a compile time error
7528 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7530 * configure.in: recognise all sparclite variants, not just 'sparclite'
7532 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7534 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7537 * configure.in: accept *-ericsson-ose for any m68k CPU.
7539 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7540 for each output section.
7542 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7544 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7545 macro bfd_asymbol_bfd as appropriate.
7546 * Makefile.in: Un-duplicate ldlex.c dependency.
7547 * condigure.in: Replace my_host case table by sourcing
7548 ../bfd/configure.host. Allow std-host as the default.
7549 * ldmisc.c: Change logic for C++ name demangling: There is
7550 no initial '_' to remove from stab-derived function names.
7552 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7554 * ldlang.c (lang_init_script_file): don't attach the output file
7555 sections to the script file.
7557 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7558 * ldlang.c (wild): run expansion loop over command line bfd too.
7559 (lang_ini_script_file): initialize more parts of the command line
7561 * ldlex.l: fix DEFINED start states.
7563 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7565 * ld.texinfo: new doc.
7566 * ldgram.y, ldlex.l: understand -y<symbol>
7567 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7568 print info. (add_ysym): new function.
7569 * ldsym.h: (ldsym_type): new define SYM_Y.
7571 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7573 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7574 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7575 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7576 macros with PARAMS. Recreational cleanup. Update copyrights.
7578 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7580 * Makefile.in: pass down the bfd source directory for includes
7582 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7584 * ldlang.c (lang_size_sections): don't change size and address for
7585 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7588 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7590 * relax.c (build_it): re-enable the processing of data_statements
7591 in scripts, makes counted contructor lists work again.
7593 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7595 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7597 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7599 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7602 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7604 * Support for i386-sysv.
7605 configure.in: check for i386-*-sysv* and i386-*-sco*.
7606 i386coff.sc-sh: rewrote to support SVR3 by default.
7607 ldctor.c (find_constructors): preserve stat_ptr.
7608 ldlang.c (wild_doit): initialize vma and size of new output
7609 section to corresponding input section. This is required for
7610 shared library support.
7611 (lang_size_sections): don't modify vma and size of sections which
7612 are never loaded (for shared libraries).
7613 ldwrite.c (copy_and_relocate): copy the contents of any section
7614 which has contents, not just sections which are loaded (for shared
7617 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7619 * ldlang.c (size_input_section): count the sizes of all sections
7622 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7624 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7625 to demangle symbols better
7627 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7629 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7630 exist when linking with -r.
7632 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7634 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7637 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7639 * ldmain.c (linear_library): don't even think about processing
7640 an object file if it's already been done
7642 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7644 * configure.in: the hp9000/300 config file is now hp300
7646 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7648 * config/z8ksim.mt: new file
7650 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7652 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7653 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7655 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7656 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7657 * ldlang.c (lang_add_keepsyms_file): New function.
7658 * ldlex.l: Handle "-retain-symbols-file".
7659 * ldsym.c (keepsyms_file, kept_syms): New vars.
7660 (process_keepsyms): New functihon; reads file, marks symbols for
7662 (write_file_locals): File symbols should always be kept.
7663 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7664 and "-s". Process retain-symbols file before setting symtab.
7665 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7666 (keepsyms_file, kept_syms): Declare them.
7668 * ldmain.c (main): Non-fatal errors should still cause non-zero
7669 exit status even with -r.
7671 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7673 Added initial support for the z8k
7674 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7675 * configure.in, Makefile.in: modified to reflect above
7677 * ldlang.c (lang_check): when linking conflicting architectures,
7678 make the output file reflect at least one of the bad inputs.
7680 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7682 * Makefile.in (install): if $(tooldir) exists, install ld in
7685 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7687 * Makefile.in, configure.in: modified to support i386-coff
7688 * i386coff.sh: new file
7690 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7692 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7693 added m68k-coff emulation mode, stolen from a29k emulation.
7694 Almost certainly wrong, but perhaps better than sun3.
7696 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7698 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7699 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7700 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7701 This is one character shorter, and lets people build on
7702 SVR3 system. (ld__h8300xray.[co] was the killer there;
7703 h8300xray.sc-sh is also overlong, but seems harmless.)
7704 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7705 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7706 * configure.in: Add host isc.
7708 * ldver.c: Call it version 2.0.
7710 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7712 * ldver.c: Bump to version 0.98.
7715 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7717 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7719 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7720 * ldlex.l: Moved comment() to end, since some compilers
7721 otherwise have problems with input() used before it is defined.
7723 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7725 * configure.in: added Solaris 2 and Irix 4 host support.
7727 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7729 * Makefile.in: remove -S flag from the FLEX definition
7731 * configure.in: rewrote, using new style case statement. use
7732 m68k.mt for m68k-aout systems
7734 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7736 * Makefile.in: map "ld" through program_transform_name when
7739 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7741 * cplus-dem.c: Removed. Use the version in libiberty now.
7742 * ldmisc.c: Use new libiberty version of cplus_demangle().
7744 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7746 * gld960.em (gld960_choose_target): default to little endian, not
7749 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7751 * ldlang.c (lang_process): don't pass null pointers when
7752 abs_output_section is what is required.
7753 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7754 used, and pass that down.
7755 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7758 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7760 * configure.in, config/ose68.mt: renamed OSE to ose.
7762 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7764 * ldsym.c (write_file_locals): Reorder check for common or
7765 undefined symbols so that it works.
7767 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7769 * configure.in: accept all m68K family members.
7771 * Makefile.in: always create installation directories.
7773 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7775 * ldlex.l: now parses comment correctly, added ~ to acceptable
7778 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7779 unary -ve constants.
7781 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7782 the command line can't be found.
7784 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7786 * ldlang.h: add new field "loadable" to output_section_statement.
7787 * ldlang.c (lang_output_section_statement_lookup): initilize new
7788 field. (wild_doit): if new field is not set, then stop output
7789 section from being loadable.
7790 (lang_enter_output_section_statement): set the field from the
7792 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7793 * h8300hms.sc-sh, h8300hms.em: get -r right.
7795 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7797 * ldint.texinfo: New internals manual (beginnings thereof).
7798 * PORTING: Removed, merged into ldint.texinfo.
7800 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7802 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7803 cdtest.exp: A test program (copied from libg++/test-install)
7804 that tests that constructor and destructors are handled
7807 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7809 * Makefile.in (install): install from ld.new, renaming during the
7810 copy, or else the next 'make install' needs to re-link ld.
7812 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7814 * configure.in: generalise hp recognition (from sef).
7816 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7818 * configure.in: recognize bsd and hpux hppa configurations.
7819 error messages echo to stderr, not stdout
7821 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7823 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7824 ldmisc.c: removed rcsid's.
7826 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7828 * ldlang.c (lang_map): print changes in sizes due to relaxing
7829 (size_input_section): maintain the delta information.
7830 * ldlang.h: add new field to struct to contain delta info.
7831 * relax.c (relax_section): complain if input not relaxable.
7832 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7835 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7837 * ldmain.c(main): prevent -r and -relax from being on at the same
7840 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7842 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7846 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7848 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7850 * ldlang.c(open_output): set the target arch and machine as soon
7851 as we can. (lang_size_sections): use new macros for setting vma
7854 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7856 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7857 Also deleted an unreachable path to wrs.
7859 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7861 * Makefile.in (install): use -d test for $tooldir before
7862 installing ld there so that $tooldir can be inherited from
7865 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7867 * ldlang.c: Two non-substantial changes for the sake of
7868 the old Portable C Compiler.
7870 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7872 * ldgram.y, ldlex.l: parse ABSOLUTE
7873 * ldexp.c: add support for ABSOLUTE
7875 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7877 * Makefile.in: Added default definitions for HOSTING_CRT0,
7878 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7879 * config/*.mh: Miscellaneous clean-up: Removed definitions
7880 of YACC (since it is not longer used in the Makefile).
7881 Remove HOSTING_* definitions that are subsumed by the
7882 ones added to Makefile.in. Removed most definitions of CC.
7883 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7884 These are no longer needed.
7886 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7888 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7889 rules, since these are used when building a distribution.
7890 * Makefile.in (ldlex.c): Don't re-direct output, since that
7891 leaves a bogus output files if it fails.
7893 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7894 * ldlex.c: Fix some unnecessary flex-specific-isms.
7896 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7898 * ldgram.y: move spurious semicolon
7899 * ldexp.h: fix prototype
7901 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7903 * ld.texinfo: references to linker now say "ld" not "gld".
7905 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7907 changed calling convention for Q_enter_global_ref
7908 * ldexp.c, ldlang.c, ldmain.c: reflect this
7909 * ldver.c: bump version to 1.97.1
7910 * ldindr.c (add_indirect): when an edict declaring an indirect
7911 symbol is found, make sure that any ideas about the symbol being
7912 common are changed if it now known to be defined.
7913 * ldmain.c (linear_library): complain once if archive isn't
7915 * ldlang.h, ldlang.c: make room for and initialize the complain
7918 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7920 * Makefile.in: use flex & bison from ../ if they exist.
7922 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7924 * relax.c (build_it): don't allocate space in the output file for
7925 stuff if -R flag applys to it.
7926 * ldfile.c: merge in VMS filename support
7927 * ldmain.c (main): take out ./ from library path, and close file
7928 before unlinking. Make multiple defs of a symbol create an
7930 * ldmisc.c: fatal errosrs delete output file
7932 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7934 * ldver.c: Increase version number to 1.97, for consistency
7937 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7939 * Makefile.in: FLEX -> LEX.
7941 * ld.texinfo: {} -> @{@}.
7943 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7945 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7946 (and associated change in -c option, now used for these scripts)
7948 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7950 * ldver.c: Bumped version to 1.96 - new release, resync with the
7952 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7953 rather than with raw malloc, makes it easier to track where memory
7955 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7956 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7957 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7960 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7962 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7964 * Makefile.in: use bootstrap for check.
7966 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7968 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7970 * Makefile.in: now use flex, not lex
7971 * ldlex.l, ldlang.c, ldctor.c: lint
7973 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7975 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7976 different sorts of filenames on the command line than in a script.
7978 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7980 * Makefile.in: rework CFLAGS so that they can be passed on the
7981 make command line. Remove MINUS_G. Default CFLAGS to -g.
7983 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7985 * relax.c: added handling for new "padding" seclet type, used to
7986 fill out gaps between section.
7987 * ldgram.y, ldlex.l: now -defsym on the command line is done
7990 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7992 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7994 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7996 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7999 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
8001 * Makefile.in (install): Install second copy in $(tooldir)/bin
8002 without $(program_prefix), since that's what gcc expects.
8004 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8006 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8007 * h8300*: fix bit rot and add support for h8300xray target
8008 * go32.sh: target emulation for go32.
8010 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8012 * gld960.em, i960.sc-sh. Fix i960 bit rot
8014 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8016 * Makefile.in: install man page.
8018 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8020 * config/mt-<foo> renamed to <foo>.mt
8021 * config/mh-<foo> renamed to <foo>.mt
8022 * configure.in changed to reflect this
8023 * genscripts.sh now make .xbn files rather than .xN files
8025 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8027 * ldver.h: fix decl of ldversion.
8029 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8031 * Makefile.in: added check target.
8033 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8035 * ldmain.c (Q_enter_file_symbols): now aliases work again
8037 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8039 * Makefile.in: added clean-info target.
8041 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8043 * ldexp.c (exp_print_tree): don't try and follow null pointers
8045 * ldgram.y: remove 11 shift reduce errors
8047 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8049 * Makefile.in: added tooldir and program_prefix.
8051 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8053 * ldlang.c (size_input_section): don't move absolute sections
8057 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8059 * cplus-dem.c: yet another copy of this - maybe it should go into
8061 * ldgram.y: now -V and -v have different actions
8062 * ldver.c: if -V, prints list of emulations compiled in
8063 * ldmisc.c: support for cplus demangling
8066 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8068 * Makefile.in, configure.in: removed traces of namesubdir,
8069 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8070 copyrights to '92, changed some from Cygnus to FSF.
8072 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8074 * Makefile.in: Change mkscript rule into one for ./mkscript
8075 (for the sake of makes that don't realize they're the same).
8076 * PORTING: Add more details.
8077 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8079 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8081 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8082 config/mt-hp300bsd: New port to hp300 running BSD.
8084 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8086 Major rewrite of how ld is configured. The major idea
8087 is to use shell scripts to generate everything.
8088 * generic.em replaces ldtemplate.
8089 * Other *.em files replace various *.c files.
8090 A *.em file is a shell script that generates the corresponding
8091 ld__*.c file that implements an emulation. This is usually
8092 a straight 'cat' of a here-document, possibly with substitutions.
8093 * Script files (*.sc) are places by *.sc-sh scripts.
8094 Again, these are simple shell scripts that 'cat'
8095 here-documents, usually with some substitutions.
8096 The output a *.sc-sh is a script file.
8097 * Each emulation is defined by a short shell script with
8098 extension *.sh that specifies the emulation-specific
8099 parameters (such as the name of the *.sh-sc and *.em
8101 * genscript.sh is the master shell script used to generate
8102 an emulation. It is passed various argument, including
8103 the name a the emulation-speciic *.sh file that it
8104 "sources" to set variables to emulation-specifc parameters.
8105 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8106 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8107 * config/mh-foo: Rename LDEMULATION names as appropriate
8108 (usually 'gldfoo' -> plain 'foo').
8109 * ldwrite.c: Fixed a typo in a comment.
8110 * Makefile.in: Major changes. Removed some the sed
8111 magic to converts scripts, since that is now handled
8112 by genscripts.sh and the *.sc-sh scipt generators.
8113 * config.h: Remove a bunch of macros defining emulations
8114 and targets. This becomes one less file to edit when
8115 adding emulations or targets.
8116 * ldemul.h (struct ld_emulation_xfer_struct): Add
8117 emulation_name and target_name fields.
8118 * ldemul.c, ldemul.h: Define some default functions used
8119 by most emulations (and remove from the *.em scripts).
8120 * ldemul.c (ldemul_choose_target): Search the new
8121 ld_emulations array using a loop (instead of a hardwired
8122 nested if statement).
8123 Define the ld_emulation from the automatically-geenrated
8124 ldemul-list.h. This means you no longer have to edit ldemul.c
8125 to add a new emulation.
8126 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8127 their expansions, since the former no longer exist.
8128 * PORTING: A very rough first draft of a porting guide.
8130 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8131 to be terminated by a new-line (instead of requiring a semicolon).
8133 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8135 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8136 tests for NULL pointers all over the place.
8137 * ldlang.c (lang_process): remember to relocate global symbols
8138 *after* relaxing has done it stuff.
8140 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8142 * config/mt-coff-h8300: use EMUL like everything else
8143 * ldlang.c: (print_padding_statement): print the right address.
8144 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8147 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8149 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8150 * ldlang.c (print_data_statement): print the right address.
8152 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8154 * Makefile.in: The rule for testing ld by re-linking itself
8155 via an intermediate -r link was moved to the ld1 rule
8156 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8157 which allows the bootstrap rule to work.
8158 * ldctor.c (find_constructors): Don't create a constructor
8159 list if it is already defined (as would happen if ld is
8160 invoked by collect).
8162 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8164 * config/mh-sparc.h: now uses libgcc.a
8165 * ldmain.c: quit using exit
8166 * *sc: use *(COMMON) rather than [COMMON]
8167 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8168 to allow preprocessing of .l file.
8169 * Makefile.in: New ldlex.l mangling
8170 * ldexp.c (fold_binary): perform expressions with % and / in
8172 * ldfile.c (open_a): open archives on VMS in a special way
8175 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8177 * ldgram.y: map -M behave in the same way as -Map (sets file name
8179 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8180 whether or not relaxing has been done.
8181 * ldmain.c: don't open a map file if it doesn't have a name
8182 * relax.c: all the brains have moved into bfd.
8183 * ldwrite.c: ammend comment
8185 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8187 * Makefile.in: added relax, also made three stage go through a
8190 * config.h: if GNU960 defined, then default emulation mode is
8192 * ldexp.h, ldexp.c: map to file hooks
8193 * ldlang.c: map to file hooks
8194 * ldgram.y: added -Map -relax
8195 * ldlex.l: added -relax, -Map
8196 * ldmain.c: open map file
8197 * ldmisc.c: support for map file
8198 * ldwrite.c: new relax magic
8200 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8202 * Makefile.in, config/tm-*.h: Clean up make output, only
8203 pass DEFAULT_EMULATION to ldmain.c.
8205 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8207 * ldver.c: Bump to version 1.94.
8209 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8211 * Makefile.in: infodir belongs in datadir.
8213 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8215 * Makefile.in: Pass -y to bison. (Again;
8216 accidentally deleted by Rich.)
8217 * news.sc, ldgld68k.sc: Define __end as well as _end.
8219 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8221 * ldindr.h: added to contain prototypes of ldindr.c
8222 * ldfile.c: include ctype.h
8223 * ldmain.c: include the requried prototype headers
8224 * ldwrite.c: get_reloc_upper_bound has been renamed
8225 bfd_get_reloc_upper_bound
8227 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8229 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8230 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8231 spaces following hyphens, bsd make can't cope. added
8232 standards.text support and made it look like all the other
8235 * configure.in: configure now runs entirely in objdir so make file
8236 existence checks against ${srcdir}. Mark this directory as
8239 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8241 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8242 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8243 and mandir now keyed off datadir by default.
8245 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8247 * ldver.c: Bumped version to 1.93.
8248 * Makefile.in: Pass -y to bison.
8250 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8252 * config.h: h8 is now coff, not ieee
8253 * h8300hds.sc: reflect the same
8255 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8257 * ldver.c (ldversion()): Update to 1.92.
8258 * ldctor.c: There are two places constructor sets
8259 can be defined. One of them checked for an existing
8260 duplicate, the other didn't. Unfortunately, the latter
8261 was called after the former ...
8262 So, factor out code for inserting a new element into
8263 constructor_name_list (after checking for a duplicate)
8264 into a new function add_constructor_name, and call
8265 it from both aforementioned places (ldlang_add_constructor
8266 and ldlang_check_for_constructors).
8268 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8270 * Makefile.in: Rename .c files generated from ldtemplate
8271 to have names starting with ld__. This helps 'make clean'.
8273 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8275 * Makefile.in: Take out the version number for install
8276 * m88kbcs.sc: put in contructor blocks.
8278 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8280 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8281 parameter, a format, and an arg pointer, and rename it to
8282 vfinfo(). Write info() in terms of new vfinfo().
8283 New einfo() is the same as info(), except it writes to stderr.
8284 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8285 ldmisc.c: Replace "error" calls to info() by new einfo().
8287 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8289 * ldlex.l ldgram.y: made -V option do same as -v
8290 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8293 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8294 i386 aout changes from Bob Kukura
8295 * Makefile.in, config.h: added i386aout support
8296 * configure.in: fixed /h-{myhost} typo
8297 * ldgram.y: -MM now gives more boring map.
8298 * ldlang.c: now does D_PAGED flag the right way.
8299 * ldsym.c: -MM flags does the right thing.
8301 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8303 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8304 * ldlang.c (init_os): Compensate for BFD change,
8305 where bfd_make_section now returns NULL for a duplicate
8306 section request, instead of the old section.
8308 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8310 * ldver.c: Bump to version 1.91 (consistent with binutils).
8312 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8314 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8315 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8316 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8317 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8318 Add or update copyright notices.
8320 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8323 * Makefile.in: Changed installation directory name scheme
8324 to be consistent with gcc. Also changed 'install'.
8326 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8328 * Makefile.in: new targets ld.mm, ld.me
8330 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8332 * Makefile.in, ldtemplate: Need to use separate scripts
8333 for -n and -N options. Yet more complication.
8335 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8337 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8338 work). Add some lines to avoid Sun Make VPATH bugs.
8340 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8342 * news.sc: Add alignment for data segment.
8343 * ldtemplate: Add (yet another) script to get for -n or -N
8344 options. (These need different alignment than ZMAGIC files.)
8345 * Makefile.in: Add stuff for new foo.xn scripts.
8346 These are generated by replacing "ALIGN(0x...00)" by ".".
8348 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8350 * Makefile.in: new targets ld.ms, ld-index.ms
8351 ld.texinfo: remove tabs, other cleanups for texi2roff
8353 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8355 * ldmain.c (main): Make config.magic_demand_paged be true
8356 by default. Don't the WP_TEXT and D_PAGED flags of
8357 output_bfd here; it's too late, so set it when output_bfd
8358 is created (in ldlang.c). Also fix setting of EXEC_P flag
8359 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8360 * ldlang.c: Remove some duplicate extern declarations.
8361 * ldgram.y: Fixes to -N and -n options.
8362 * Makefile.in: Recognize upper case letters in sed script
8363 to remove assignments from script files.
8364 * ldtemplate: Don't assukme that -N or -n options
8365 imply use of -r script.
8366 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8368 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8370 * ldtemplate: include bfd.h before sysdep.h.
8372 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8374 Restructure configuration scheme for bfd, binutils, ld.
8376 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8377 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8378 Change some config names to match other dirs.
8379 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8381 * config/: Rename some config files to match up h-*.h names.
8382 Remove all the HOST_SYS definitions from the config files.
8384 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8386 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8387 * ldtemplate: Remove ldfile_add_library_path calls;
8388 just use the SEARCH_DIR commands in the script files.
8389 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8390 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8391 This is primarily intended for cross-linking, where you would
8392 place libaries in a different place than native libraries.
8393 Also, emulations made from ldtemplate now use $(srcdir).
8394 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8395 form; people can use the Makefile's LIB_PATH to override.
8397 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8399 * Makefile.in: fix target ld.dvi, add target ld.info
8400 ld.texinfo: make info filename ld.info
8402 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8404 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8406 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8407 few BFD types & enums.
8414 version-control: never