2 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
4 * scripttempl/elfarm.sc: Change text start address
8 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
10 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
11 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
14 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
16 * scripttempl/elfarm.sc: Set text start address to
17 0x8000. Add __bss_end definition.
21 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
23 * scripttempl/elfarm.sc: New file.
24 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
28 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
30 * emulparams/armelf.sh: New file.
31 * configure.tgt: Recognize thumb-elf and arm-elf.
32 * Makefile.am (earmelf.o): New.
33 * Makefile.in: Rebuild.
36 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
38 * Makefile.am (install-exec-local): Don't remove the file before
39 checking whether $(bindir) == $(tooldir)/bin. From Maciej
40 W. Rozycki <macro@ds2.pg.gda.pl>.
41 * Makefile.in: Rebuild.
43 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
45 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
47 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
48 alignment of end symbol.
49 * scripttempl/elf.sc: Likewise.
50 * emulparams/sun4.sh (ALIGNMENT): Define.
51 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
52 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
54 * lexsup.c (parse_args): Add missing break statement.
56 * ldlang.c (lang_gc_sections_1): Add default case to switch to
60 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
62 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
63 * Makefile.am (ei386beos.o): New.
64 * emulparams/i386beos.sh: New file.
65 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
68 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
70 * lexsup.c: New option --version-exports-section.
71 * ld.h (struct args_type): Add version_exports_section.
72 * ldlang.c (lang_do_version_exports_section): New function.
73 (lang_process): Call it.
75 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
77 * ldlex.l: Accept ASSERT.
78 * ldgram.y (exp): Add ASSERT_K case.
79 * ldexp.h (node_type): Add etree_assert to node_class enum.
80 (etree_type): Add assert_s field.
81 (exp_assert): Declare.
82 * ldexp.c (exp_fold_tree): Handle etree_assert.
83 (exp_assert): New function.
84 (exp_print_tree): Handle etree_assert.
85 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
87 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
89 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
90 conflicts with system header files. Change all uses.
92 * Makefile.am (MAINTAINERCLEANFILES): Define.
93 * Makefile.in: Rebuild.
95 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
97 * Makefile.am (ldver.texi): New target.
98 (ld.info, ld.dvi): Depend upon ldver.texi.
99 * ld.texinfo: Include ldver.texi. Mention version number on title
100 page and in top node.
101 * Makefile.in: Rebuild.
103 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
105 * configure.tgt (i[3456]86-*-solaris*): New target.
107 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
109 * ldlang.c (wild_section): Don't get an assertion failure if the
110 section is discarded.
112 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
113 * emultempl/pe.em (sort_by_file_name): Remove.
114 (sort_by_section_name): Remove.
115 (sort_sections_1, sort_sections): Remove.
116 (gld_${EMULATION_NAME}_before_allocation): Don't call
118 (hold_section, hold_section_name): New static variables.
119 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
120 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
121 place to put the section. Align the section. Sort the input
123 (gld_${EMULATION_NAME}_place_section): New static function.
125 * ldlang.c (wild_sort): When sorting by file name, sort by archive
128 * emultempl/pe.em (set_pe_subsystem): Don't call
130 (gld_${EMULATION_NAME}_after_parse): New static function.
131 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
132 rather than after_parse_default.
134 * ldgram.y (extern_name_list): Do not require symbols to be
136 (ifile_p1): Add EXTERN.
137 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
139 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
140 (Miscellaneous Commands): Document EXTERN.
142 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
144 * ld.h (args_type): Add gc_sections.
145 * ldgram.y (ldgram_had_keep, KEEP): New.
146 (input_section_spec_no_keep): Rename from old input_section_spec.
147 (input_section_spec): New. Recognize KEEP.
148 * ldlang.c (wild_section): Handle keep sections.
149 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
150 (lang_gc_sections_1, lang_gc_sections): New.
151 (lang_process): Invoke lang_gc_sections.
152 (lang_add_wild): Add keep argument. Update all callers.
153 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
154 * ldlex.l (KEEP): Match it.
155 * ldmain.c (main): Error on -r and --gc-sections.
156 * lexsup.c: Add --gc-sections.
158 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
159 Mark startup sections with KEEP.
160 * scripttempl/elfppc.sc: Likewise.
162 * ld.texinfo: Update for --gc-sections and KEEP.
164 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
166 From Peter Jordan <pjordan@chla.usc.edu>:
167 * scripttempl/i386go32.sc: Correct constructor handling for -u.
169 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
171 * Makefile.am (install-data-local): Make ldscripts subdirectory.
172 * Makefile.in: Rebuild.
174 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
176 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
177 with the program transform name.
178 * Makefile.in: Rebuild.
180 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
182 * ld.texinfo: Note that -relax may make symbolic debugging
183 impossible on some platforms.
185 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
187 * Makefile.am (Makefile): Remove target.
188 (config.status): New target.
189 * Makefile.in: Rebuild.
191 * configure.host (powerpc*-*-linux-gnu*): New host.
193 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
195 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
197 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
200 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
202 * Makefile.am (HFILES): Remove config.h.
203 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
204 Makefile.in to Makefile.am.
205 (earmcoff.c): Depend upon armcoff.em, not generic.em.
206 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
207 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
208 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
210 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
212 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
213 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
215 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
217 * ldlang.c (lang_finish): Add CONST type modifier to declaration
221 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
223 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
225 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
228 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
230 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
231 config.has_shared to true.
232 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
234 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
237 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
239 * ldlang.c (lang_finish): If the entry symbol is not found, try
240 parsing it as a number.
241 * ld.texinfo (Options): Document this.
243 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
245 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
247 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
249 * ld.h (ld_config_type): New member has_shared.
250 * ldmain.c (main): Initialize it.
251 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
252 * lexsup.c (parse_args): Treat -shared as error if not supported.
254 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
256 From Jason Merrill <jason@cygnus.com>:
257 * ldlang.c (wild_sort): Correct order of sort.
258 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
260 * scripttempl/elfd10v.sc: Likewise.
261 * scripttempl/elfd30v.sc: Likewise.
262 * scripttempl/elfppc.sc: Likewise.
264 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
266 * ldlex.l: Recognize keyword SORT.
267 * ldgram.y (current_file): Change to struct wildcard_spec.
268 (%union): Add new fields cname and wildcard.
269 (wildcard_name, wildcard_spec): New nonterminals.
270 (file_NAME_list): Use wildcard_spec.
271 (input_section_spec): Change current_file usage.
272 * ld.h (struct wildcard_spec): Define.
273 * ldlang.h (lang_wild_statement_struct): Add new fields
274 sections_sorted and filenames_sorted.
275 (lang_add_wild): Update declaration.
276 * ldlang.c (wild_sort): New static function.
277 (wild_section): Use wild_sort.
278 (print_wild_statement): Print sorting information.
279 (lang_add_wild): Add new parameters sections_sorted and
280 filenames_sorted. Change all callers.
281 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
282 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
283 * scripttempl/elfd10v.sc: Likewise.
284 * scripttempl/elfd30v.sc: Likewise.
285 * scripttempl/elfppc.sc: Likewise.
287 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
289 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
291 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
293 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
294 (ld_emulation_xfer_struct): Add new field: list_options.
295 * ldemul.c (ldemul_list_options): New function. Call the
296 list_options field of the ld_emulation_xfer_struct for each
297 supported emulation, if such a function is present.
298 * lexsup.c (help): Call ldemul_list_emulation_options.
299 * emultempl/pe.em (gld_<>_list_options): New function. Describe
300 the pe emulation specific command line options.
301 * emultempl/armcoff.em (gld<>_list_options): New function.
302 Describe the armcoff emulation specific command line options.
304 * emultempl/pe.em: Add a new command line option:
306 * emultempl/armcoff.em: Ditto.
307 * ld.texinfo: Document the --support-old-code option.
309 * Makefile.in: Add emulation files for POTFILES.in target.
310 * emultempl/pe.em: Internationalise suitable strings.
311 * emultempl/armcoff.em: Internationalise suitable strings.
312 * po/POTFILES.in: Rebuilt.
314 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
316 * po/Make-in (install-info): New target.
318 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
320 * ldmain.c (main): Conditionally call setlocale.
321 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
322 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
324 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
326 * configure.in: Change version number to 2.9.4
327 * configure: Rebuild.
329 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
331 Based on patch from H.J. Lu <hjl@gnu.org>:
332 * emultempl/elf32.em (global_vercheck_needed): New file static
334 (global_vercheck_failed): New file static variable.
335 (gld${EMULATION_NAME}_after_open): Check for shared libraries
336 twice, once with force set to 0 and once with it set to 1.
337 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
339 (gld${EMULATION_NAME}_search_needed): Likewise.
340 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
341 whether the libraries needs any incompatible versions.
342 (gld${EMULATION_NAME}_vercheck): New static function.
344 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
346 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
348 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
350 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
352 * Makefile.in: Rebuild.
354 * lexsup.c (parse_args): Change -l options into --library options
355 to avoid confusion between -li and -library.
357 * ld.texinfo (MEMORY): Clarify use of >REGION.
359 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
361 * Many files: Added gettext invocations around user-visible
363 * ld.h: Added gettext-related includes and defines.
364 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
365 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
366 HAVE_LC_MESSAGES): Define.
367 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
368 po/Makefile. Use AM_PROG_LEX.
369 (TDIRS): AC_SUBST early on, to avoid having value split when it
370 happens to cross line 90 of the generated sed script.
371 * Makefile.am (SUBDIRS): New macro.
372 (POTFILES): Likewise.
373 (po/POTFILES.in): New target.
374 (ld_new_LDADD): Added INTLLIBS.
375 (ld_new_DEPENDENCIES): Added INTLDEPS.
376 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
378 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
380 * ld.texinfo (Simple Example): Rewrite a few things as suggested
381 by Nick Clifton <nickc@cygnus.com>.
384 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
386 * emultempl/pe.em: Rename external arm interworking functions
387 to conform to BFD naming conventions. Add code to _after_open()
388 function to obtain a bfd for use by the interworking code.
390 * emultempl/armcoff.em: Rename external arm interworking functions
391 to conform to BFD naming conventions. Add new _after_open()
392 function to obtain a bfd for use by the interworking code.
394 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
396 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
397 Update dot and the default memory section even when relaxing.
399 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
401 * ldlang.c (lang_one_common): Manipulate the section's cooked size
402 rather than its raw size.
404 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
406 * configure.in (TESTBFDLIB): New. Defined and substituted.
407 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
408 * configure, Makefile.in: Rebuild.
410 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
412 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
413 rather than relying on default rule. Don't depend upon
416 (bfdsumm.texi): Remove target.
417 (CLEANFILES): Take bfdsumm.texi out of value.
418 * Makefile.in: Rebuild.
420 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
422 * scripttempl/pe.sc: Use shell variables to avoid depending upon
423 how $ is handled when expanding a shell substitution.
425 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
427 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
428 (DISTCLEANFILES): Add site.exp and site.bak.
429 * Makefile.in: Rebuild.
431 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
432 rather than in a shell variable and using AC_SUBST.
433 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
434 (distclean-local): New target.
435 * configure, Makefile.in: Rebuild.
437 * ld.texinfo: Completely rewrite linker script documentation.
439 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
441 * configure.in: Set version to 2.9.1.
442 * configure: Rebuild.
444 * Branched binutils 2.9.
446 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
448 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
449 (mostlyclean-local): New target to remove tmpdir.
450 * Makefile.in: Rebuild.
452 Fix some gcc -Wall warnings:
453 * ldcref.c (output_cref): Add casts to avoid warnings.
454 * ldfile.c (ldfile_add_arch): Likewise.
455 * ldlang.c (lang_leave_overlay_section): Likewise.
456 * lexsup.c (OPTION_COUNT): Likewise.
457 (parse_args): Likewise.
458 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
460 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
461 * ldlang.c (lang_check): Initialize variables to avoid warnings.
462 * ldwrite.c (build_link_order): Likewise.
463 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
464 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
465 Remove unused variables.
467 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
469 * Makefile.in: Rebuild.
471 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
473 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
474 ARM code inside ifdef TARGET_IS_armpe.
476 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
478 Based on patch from H.J. Lu <hjl@gnu.org>:
479 * Makefile.am (LDDISTSTUFF): New variable.
480 (diststuff): New target.
481 * Makefile.in: Rebuild.
483 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
486 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
488 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
489 hold Arm/Thumb stubs.
491 * emultempl/pe.em (gld_pe_before_allocation): Call
492 arm_process_before_allocation (for ARM/Thumb targets) in order to
493 gather interworking stb information.
495 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
497 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
499 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
501 * aclocal.m4, configure: Rebuild with libtool 1.2.
503 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
505 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
506 section to avoid copying certain data on fork. The linker used to
507 include this between __data_start__ and __data_end__, but that
508 breaks building the cygwin32 dll. The fix is to rename the
509 section ".data_cygwin_nocopy" and explictly include it after
512 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
514 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
516 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
518 * configure.tgt (sparclite*-*-elf): Added.
520 start-sanitize-vr4320
521 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
523 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
526 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
528 * ldlang.c (lang_size_sections): If the default memory region is
529 *default*, see if there is a memory region that could be used.
531 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
533 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
535 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
537 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
539 * emultempl/pe.em (sort_sections): Permit the wildcard to include
540 a trailing '*' when sorting grouped sections.
541 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
542 include them when relocating.
544 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
546 * Makefile.am (install-exec-local): Install properly when ln
547 fails or tooldir == prefix.
549 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
551 * Makefile.am (AUTOMAKE_OPTIONS): Define.
552 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
554 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
556 * scripttempl/elf.sc: Align the _end symbol according to the ELF
557 format size. From Gordon W. Ross <gwr@mc.com>.
559 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
560 * configure.host (alpha*-*-netbsd*): New host.
561 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
564 * lexsup.c (help): Update bug-gnu-utils address.
565 * ld.texinfo (Bug Reporting): Likewise.
567 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
569 * ldlang.c (lang_size_sections): Warn if some memory regions were
570 defined, but a loadable section is going into the default memory
573 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
575 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
577 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
579 * Makefile.am (Makefile): Add target, for dependencies on
580 configure.host and configure.tgt.
581 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
582 * Makefile.in: Rebuild.
585 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
587 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
588 (eelf32l5900.c): Add rule for building.
589 * configure.tgt: Use r5900 specific emulation script.
590 * emulparams/elf32l5900.sh: 5900 specific emulation script.
593 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
595 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
597 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
600 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
602 * configure, aclocal.m4: Rebuild with new libtool.
604 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
606 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
607 From Thomas de Lellis <tdel@wrs.com>.
609 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
611 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
613 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
614 * Makefile.in: Rebuild.
616 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
618 Add tms320c30 support:
619 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
620 * emulparams/tic30aout.sh: New file.
621 * emulparams/tic30coff.sh: New file.
622 * scripttempl/tic30aout.sc: New file.
623 * scripttempl/tic30coff.sc: New file.
624 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
626 (etic30aout.c, etic30coff.c): New targets.
627 * Makefile.in: Rebuild.
629 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
631 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
632 accept either ld.so or ld-linux.so.
634 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
636 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
638 * Makefile.in: Regenerate.
640 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
642 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
644 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
646 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
647 * Makefile.in: Rebuild.
649 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
651 * ldfile.c (slash): Set to backslash if _WIN32 but not
653 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
654 leading backslash or a leading x: as an absolute path.
655 (ldfile_find_command_file): Use slash rather than / when
656 generating name to try.
657 * lexsup.c (PATH_SEPARATOR): Define.
658 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
660 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
662 * emulparams/elf64_sparc.sh (ELFSIZE): 64
663 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
664 (DATA_PLT): Needed by v9 abi.
666 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
668 * configure.tgt (i[3456]86-*-mingw32*): New entry.
670 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
672 * scripttempl/elf.sc: Only include linkonce sections in final
673 sections when relocating.
676 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
678 * configure.tgt (dvp-*-*): Recognize.
681 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
683 * ld.texinfo (Options): Add a brief description of the types of
684 information included in a link map.
686 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
687 (Environment): Mention LDEMULATION.
689 * ld.texinfo (Options): Clarify --export-dynamic a bit.
691 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
693 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
696 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
698 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
699 a relocateable link, set the image base to 0, and don't define the
701 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
702 * scripttempl/pe.sc: Swap the .data and .bss sections so that
703 .data comes first. If doing a relocateable link, use
704 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
705 sections at 0, and don't define any symbols.
707 * ldlang.c (lang_memory_default): Correct parenthisization of
710 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
712 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
713 here; they are included already via sysdep.h.
715 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
717 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
719 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
721 * ldgram.y (attributes_opt): Pass region pointer to
722 lang_set_flags, not ®ion->flags.
724 * ldlang.c (lang_memory_default): New function to figure out a
725 default memory region for a section if it was not specified.
726 (lang_memory_region_lookup): Zero flags, not_flags field.
727 (lang_map{,_flags}): Print attribute flags in memory map.
728 (lang_size_sections): Call lang_memory_default to get default
730 (lang_set_flags): Implement attribute flags for real. Take new
731 argument to give the flags we are to skip for this region.
733 * ldlang.h (memory_region_struct): Add not_flags field, make both
734 flags fields flagword type.
735 (lang_output_section_state): Make flags field flagword type.
736 (lang_set_flags): Update prototype to match new calling sequence.
737 (lang_memory_region_default): Add prototype.
739 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
740 Define whether or not the region gets default sections, and if so,
743 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
746 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
748 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
750 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
752 * scripttempl/h8300h.sc: Fix typo.
753 * scripttempl/h8300s.sc: Likewise.
755 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
757 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
758 section with no output section, such as a shared library section.
760 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
762 * lexsup.c (parse_args): Keep track of where we are in the option
763 parsing before calling ldemul_parse_args, so that we don't call it
764 multiple times on the same argument and confuse the getopt
767 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
769 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
770 d30velf_o to d30v_o to work in DOS environments.
771 * Makefile.{am,in}: Ditto.
773 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
774 * emulparams/d30velf_{o,e}: Deleted.
776 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
778 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
781 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
783 * emultempl/armcoff.em: New file, imported from Arm branch.
785 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
787 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
788 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
789 external memory sections for rodata. Delete .string, .rodata1,
792 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
794 * Makefile.am: Add Oct 23 changes to Makefile.in here.
796 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
799 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
802 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
803 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
805 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
808 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
810 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
811 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
814 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
815 .text, .data, etc go in external memory or onchip memory.
817 * configure.tgt (d30v-*-*ext*): New configuration to default
818 .text, .data, etc. in external memory.
819 (d30v-*-*onchip*): New configuration to default .text, .data,
820 etc. in onchip memory.
821 (d30v-*-*): Add d30velf_{e,o} emulations.
823 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
824 either the onchip text/data areas or the external memory area.
825 (MEMORY): Get sizes from d30velf.sh.
826 (.e{data,text,bss}): Put sections in the external memory region.
827 (.stext): Put section in the onchip text region.
828 (.s{data,bss}): Put sections in the onchip data region.
829 (__stack): Assign from ${STACK_START_ADDR}.
830 (.text): Put in ${TEXT_MEMORY} memory region.
831 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
833 (.bss): Put in ${BSS_MEMORY} memory region.
835 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
837 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
839 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
841 * ldlex.l: Don't define hex_mode. Correct number regexp to not
842 accept hex digits without a leading $ or 0x. Handle leading $
843 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
844 * ldlex.h (hex_mode): Don't declare.
846 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
848 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
849 of internal data area and external memory on chip.
851 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
852 the 3 regions of memory on the chip. Put .text/.init/.fini into
853 the text memory region, put other segments into the data memory
854 region. Add more of the standard elf sections. Default __stack
855 to be 0x20008000, which is 1 byte beyond end of the internal data
858 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
860 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
863 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
865 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
868 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
870 * ld.h (args_type): Add warn_mismatch field.
871 * ldmain.c (main): Initialize warn_mismatch field.
872 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
873 * ldlang.c (ignore_bfd_error): New static function.
874 (lang_check): If warn_mismatch is false, don't warn about
875 mismatched input files.
876 * ld.texinfo, ld.1: Document new option.
879 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
881 * configure.tgt: Add tx49 configury.
884 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
886 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
887 to avoid conflicts with C code which is defining a variable called
890 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
892 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
893 (ALL_64_EMULATIONS): ... here.
894 (eelf64_sparc.c): Template should be elf32 not generic.
895 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
897 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
899 * configure.tgt: Add sparc64-*-linux*.
900 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
902 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
904 * scripttempl/pe.sc: Put .eh_frame in .rdata.
906 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
908 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
909 since we need to be able to export different versions of the same
912 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
914 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
916 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
918 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
919 config.guess now recognizes alphaev5 etc.
921 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
923 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
924 -s and -u as -static and -unix.
926 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
928 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
929 are not adding the first input section, and SEC_READONLY is clear
930 on the output section, then don't copy it from the input section.
931 If SEC_READONLY is not set on the input section, then clear it on
934 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
936 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
938 (mips*-*-linux*): Likewise.
939 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
940 setting ENTRY to __start.
941 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
942 setting ENTRY to __start.
943 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
946 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
948 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
951 * scripttempl/v850.sc: Move read only areas out of zero and small
952 data sections and into their own sections.
954 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
956 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
958 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
960 * ld.texinfo (Section Options): Improve documentation of NOLOAD
963 * aclocal.m4: Rebuild with new libtool.
964 * configure: Rebuild.
966 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
968 * ldlang.c (wild_doit): Revert patch of September 3.
970 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
972 * Makefile.am, Makefile.in: Add rule for ev850.c
973 * configure.tgt (targ_extra_emuls): Add v850 target.
976 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
978 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
979 * scripttempl/v850.sc: Add call table data area
982 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
984 Merge change from Martin Hunt:
986 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
988 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
990 * ldlang.c (lang_memory_region_lookup): Remove extraneous
993 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
995 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
996 expression produced for -bpT and -bpD options, align to a 32 byte
997 boundary rather than an 8 byte boundary.
998 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1000 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1001 function name conflict with AIX 4.2 unistd.h header file.
1003 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1005 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1008 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1010 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1011 * Makefile.in: Rebuild.
1013 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1015 * configure.tgt (arc-*-elf*): Recognize.
1016 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1017 * Makefile.in: Regenerate.
1018 * emulparams/arcelf.sh: New file.
1020 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1022 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1023 pattern to be treated as a wildcard pattern.
1025 * ldgram.y (atype): Accept parentheses with no type.
1027 * ld.texinfo (Section Definition): Clarify use of whitespace.
1028 (Section Placement): Likewise.
1030 start-sanitize-v850e
1031 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1033 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1035 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1037 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1040 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1042 * Makefile.am (ld.info): Change dependency from
1043 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1045 (bfdsumm.texi): New target.
1046 (CLEANFILES): Add bfdsumm.texi.
1047 * Makefile.in: Rebuild.
1049 * Makefile.am: New file, based on old Makefile.in.
1050 * acinclude.m4: New file, from old aclocal.m4.
1051 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1052 shared library handling; now handled by libtool. Replace
1053 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1054 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1055 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1056 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1057 * acconfig.h: Mention PACKAGE and VERSION.
1058 * stamp-h.in: New file.
1059 * ldver.c (ld_program_version): Set ld_program_version from
1061 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1062 * Makefile.in: Now built with automake.
1063 * aclocal.m4: Now built with aclocal.
1064 * configure, config.in: Rebuild.
1066 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1068 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1070 * configure: Regenerated with autoconf 2.12.
1071 * Makefile.in: Add $(EXEEXT) to executable.
1073 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1075 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1076 (SEGMENT_SIZE): Set to 0x200.
1077 * scripttempl/i386go32.sc: Rewrite.
1078 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1080 start-sanitize-r5900
1081 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1083 * configure.tgt: Default the r5900 to little endian.
1086 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1088 From Manfred Hollstein <manfred@s-direktnet.de>:
1089 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1091 (i[3456]86-*-linux*): New host.
1093 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1095 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1096 sections in the output .rsrc section.
1098 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1100 * configure.host (m68*-*-linux*libc1*): Renamed from
1102 (m68*-*-linux*): New configuration for use with GNU libc 2.
1104 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1106 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1108 * scripttempl/elfppc.sc: Put the PLT between the small and large
1110 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1111 program base of 0x02000000 is recommended...' because otherwise
1112 shared libraries are less efficient. We use 0x01800000 because
1113 otherwise it's impossible to branch to location 0, for instance if
1114 you have an undefined weak symbol.
1116 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1118 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1119 (lang_size_sections): Likewise.
1120 * ldlex.l: Likewise.
1121 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1122 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1124 (check_sections): Likewise.
1125 (gld${EMULATION_NAME}_after_allocation): Likewise.
1126 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1128 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1129 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1130 (check_sections): Likewise.
1131 (gldmipsidt_after_allocation): Likewise.
1133 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1135 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1137 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1140 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1142 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1143 crash if an output section has no BFD section.
1145 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1147 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1148 (parse_args): Handle the "task-link" option.
1149 (OPTION_TASK_LINK): Add define.
1151 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1153 * ldmain.c (main): Correct check of fclose return value when
1154 handling --force-exe-suffix.
1156 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1158 * ldlang.c (lang_check): Add test of the return value from the
1159 call to bfd_merge_private_bfd_data().
1161 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1163 * scripttempl/elfmips.sc: Remove.
1164 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1165 TEXT_DYNAMIC to control .dynamic segment. Permit
1166 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1167 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1168 .gnu.linkonce.t* in .text when relocating. Support
1169 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1170 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1171 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1172 (DATA_ADDR): Don't set.
1173 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1174 (OTHER_TEXT_SECTIONS): Set.
1175 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1176 (MACHINE): Set to empty string.
1177 * emulparams/elf32l4300.sh: Likewise.
1178 * emulparams/elf32ebmip.sh: Likewise.
1179 * emulparams/elf32elmip.sh: Likewise.
1180 * emulparams/elf32bmip.sh: Likewise. Also:
1181 (TEXT_DYNAMIC): Set.
1182 * emulparams/elf32lmips.sh: Likewise.
1183 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1185 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1187 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1189 * scripttempl/elf.sc: Don't align the data segment on the next 8
1190 byte boundary, instead let the linker use whatever the individual
1193 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1195 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1197 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1199 From Sean McNeil <sean@mcneil.com>:
1200 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1202 (sort_sections): Sort all sections, not just sections in the same
1205 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1207 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1210 start-sanitize-tic80
1211 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1213 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1214 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1215 in the .text section. Move .const, .ctors, .dtors into separate
1219 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1221 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1222 around assignment of current location pointer.
1224 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1226 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1229 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1231 * Makefile.in (INSTALL): Set to @INSTALL@.
1232 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1233 (install): Depend upon ld.new and installdirs. Use
1234 $(program_transform_name) directly, rather than using
1235 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1236 (installdirs): New target.
1237 (install-info): Run mkinstalldirs.
1239 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1241 * Makefile.in (INSTALL): Change install.sh to install-sh.
1243 From Thomas Graichen <graichen@rzpd.de>:
1244 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1245 * configure: Rebuild.
1247 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1249 * emultempl/pe.em: Include "libiberty.h".
1250 (sort_sections_1): Use xmalloc rather than alloca.
1252 * ldlex.l: Recognize SQUAD.
1253 * ldgram.y (length): Add SQUAD.
1254 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1256 * ldlang.c (print_data_statement): Handle SQUAD.
1257 (lang_size_sections, lang_do_assignments): Likewise.
1258 * ldexp.c (exp_print_token): Add SQUAD to table.
1259 * ldwrite.c (build_link_order): Handle SQUAD.
1260 * ld.texinfo (Section Data Expressions): Document SQUAD.
1262 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1264 * ldver.c (ld_program_version): Set to 2.8.1.
1266 * Branched binutils 2.8.
1268 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1270 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1271 * mpw-elfmips.c: Rename from mpw-emipself.c.
1272 * mpw-config.in: Update accordingly.
1274 * ldlang.c (lang_process): Call lang_check immediately after
1275 opening the input files, rather than at the end of the link.
1277 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1279 * emultempl/pe.em (init): Fully bracket initializer.
1280 (set_pe_stack_heap): Remove locals begin_commit and end.
1281 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1282 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1284 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1286 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1288 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1290 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1291 * configure.tgt (sparc*-*-linuxaout*): New target.
1292 (sparc*-*-linux*): New target.
1293 * emulparams/sparclinux.sh: New file.
1294 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1295 (esparclinux.c): New target.
1297 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1299 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1300 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1301 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1304 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1306 * lexsup.c (parse_args): Update copyright date in version
1309 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1311 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1313 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1315 * Makefile.in: Rebuild dependencies.
1317 * emultempl/aix.em: Include "obstack.h".
1319 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1321 * ldlang.c: Include "obstack.h".
1323 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1325 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1327 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1329 * ldemul.h (ldemul_list_emulations): Use full prototype.
1330 * ldlang.c (print_one_symbol): Add declaration.
1331 * ldlang.h (dprint_statements): Declare.
1332 * ldmain.c (remove_output): Declare.
1333 * ldmisc.c (vfinfo): Declare.
1334 * ldwrite.c (clone_section): Declare.
1335 (split_sections): Make static. Declare.
1336 * mri.c: Include libiberty.h.
1337 (strdup): Don't declare.
1338 (mri_alias): Use xstrdup rather than strdup.
1340 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1342 * scripttempl/elfmips.sc: Change handling of data area when
1343 generating a shared library to not skip a large block of memory.
1344 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1346 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1348 * ldmain.c (multiple_definition): Only skip the warning if the
1349 output section is absolute when the input section is not
1352 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1353 invalid characters in VERS_* states.
1355 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1357 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1358 trailing space lead us to think that there is a zero address.
1360 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1362 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1364 start-sanitize-tic80
1365 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1367 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1369 (__edata): Define this rather than "edata".
1370 (__end): Define this rather than "end".
1372 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1374 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1377 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1379 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1380 as TEXINPUTS. Needed for building in separate build dir.
1381 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1382 start-sanitize-tic80
1383 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1384 about each shell variable that is set (or not set).
1385 * scripttempl/tic80coff.sc: Complete rewrite.
1388 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1390 * ldmain.c (main): Call bfd_set_default_target.
1391 * Makefile.in (ldmain.o): Define TARGET when compiling.
1393 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1395 * ldmain.c (main): Don't initialize link_info.lprefix or
1396 link_info.lprefix_len.
1397 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1399 * emultempl/m88kbcs.em: Remove.
1400 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1401 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1404 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1405 to lang_enter_output_section_statement. From Mark Rasin
1406 <mark.rasin@telrad.co.il>.
1408 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1410 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1413 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1415 * configure.tgt (mips*-*-lnews*): New target.
1416 * Makefile.in (emipslnews.c): New target.
1417 * emulparams/mipslnews.sh: New file.
1419 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1421 * emultempl/elf32.em (hold_interp): New static variable.
1422 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1423 after hold_interp. Choose a unique output section name.
1424 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1425 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1427 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1429 From Eric Youngdale <eric@andante.jic.com>:
1430 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1431 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1433 (ldlex_version_script, ldlex_version_file): New functions.
1434 * ldlex.h (enum input_enum): Add input_version_script.
1435 (ldlex_version_script): Declare.
1436 (ldlex_version_file): Declare.
1437 * ldgram.y (%union): Add deflist, versyms, and versnode.
1438 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1439 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1440 (file): Accept INPUT_VERSION_SCRIPT.
1441 (ifile_p1): Accept version.
1442 (version_script_file): New nonterminal.
1443 (version, vers_nodes, vers_node): Likewise.
1444 (verdep, vers_tag, ver_defns): Likewise.
1445 * ldlang.c (lang_elf_version_info): New global variable.
1446 (lang_new_vers_regex): New function.
1447 (lang_new_vers_node): New function.
1448 (version_index): New static variable.
1449 (lang_register_vers_node): New function.
1450 (lang_add_vers_depend): New function.
1451 * ldlang.h (lang_elf_version_info): Declare.
1452 (lang_new_vers_regex, lang_new_vers_node): Declare.
1453 (lang_add_vers_depend, lang_register_vers_node): Declare.
1454 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1455 (ld_options): Add "version-script".
1456 (parse_args): Handle OPTION_VERSION_SCRIPT.
1457 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1458 Pass lang_elf_version_info to size_dynamic_sections.
1459 * scripttempl/elf.sc: Add .gnu.version sections.
1460 * ld.texinfo: Document symbol versioning.
1462 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1464 * Makefile.in (ed30velf.c): New target.
1465 * configure.tgt (d30v-*-*): New target.
1466 * emulparams/d30velf.sh: New file.
1467 * scripttempl/elfd30v.sc: New file.
1469 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1471 * ld.texinfo (Option Commands): Document the INCLUDE command.
1473 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1475 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1476 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1477 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1478 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1480 * ldmain.c (get_emulation): Likewise.
1481 * configure, config.in: Rebuild.
1483 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1485 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1486 .mips16.call.* in .text.
1488 start-sanitize-r5900
1489 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1491 * configure.tgt: add r5900.
1494 start-sanitize-tic80
1495 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1497 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1498 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1499 * Makefile.in (etic80coff.c): Add target and rule to build it.
1500 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1503 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1505 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1506 ".so" in the name, not ".so.".
1507 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1509 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1510 <alan@spri.levels.unisa.edu.au>.
1512 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1514 * emultempl/sunos.em: Include <ctype.h>.
1515 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1516 searching for ".so.".
1517 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1518 has a version number, and that only version numbers follow .so.
1520 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1522 * scripttempl/pe.sc:
1523 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1524 section so Win32 executables are valid.
1526 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1528 * scripttempl/elf.sc: Put linkonce reloc section in other
1529 appropriate reloc sections.
1530 * scripttempl/elfmips.sc: Add linkonce support.
1531 * scripttempl/elfppc.sc: Likewise.
1533 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1535 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1536 stack up to 0x80000.
1537 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1539 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1541 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1544 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1546 * ld.h (args_type): Rename auxiliary_filter_shlib to
1547 auxiliary_filters, and make it char **.
1548 * lexsup.c (parse_args): Handle -f by setting up an array.
1549 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1550 new name of auxiliary_filters.
1552 * ld.texinfo (Options): Improve documentation of --filter and
1555 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1557 * ld.texinfo (Options): Clarify that the normal usage is -T.
1558 (Commands): Likewise.
1560 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1562 * scripttempl/armcoff.sc: Correct mask used for .data address.
1564 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1566 * emultempl/pe.em: make default executable a.exe instead of
1569 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1571 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1572 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1573 on .dynamic being after .got, so we leave that.
1575 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1577 * Makefile.in (clean): Don't remove configdoc.texi.
1578 (maintainer-clean): Do remove configdoc.texi.
1580 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1581 to avoid confusing texi2roff.
1583 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1585 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1586 (.tdata): Add .tcommon and .tcommon_byte sections.
1588 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1590 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1591 * scripttempl/elfmips.sc: Use __start as the entry address for
1594 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1596 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1598 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1600 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1602 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1603 Pass filter_shlib and auxiliary_filter_shlib to
1604 size_dynamic_sections.
1605 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1607 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1609 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1611 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1613 * mpw-make.sed: Use NewFolderRecursive for installation.
1615 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1617 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1618 {s,t}data sections. Do not emit any linker generated symbols if
1619 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1620 where the different sections go. Change some whitespace.
1622 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1623 appropriately. Remove crud not used anymore.
1625 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1627 * Makefile.in (emn10200.c): Add dependencies.
1628 * configure.tgt: Handle mn10200.
1629 * emulparms/mn10200.sh: New file.
1631 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1633 * emultempl/gld960c.em: Include <ctype.h>.
1634 (gld960_set_output_arch): Get the machine type from the -A option
1635 if there is one, rather than always using core.
1637 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1639 * emulparms/mn10300.sh: Handle leading underscores.
1641 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1643 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1644 set hold_rel if SEC_ALLOC is set.
1646 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1648 * ldlang.c (section_already_linked): Set the output_offset as well
1649 as the output_section when only reading symbols from a file.
1651 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1653 * emulparams/*.sh: Make sure that each set of parameters which
1654 uses the elf.sc script sets MACHINE.
1656 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1658 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1659 * scripttempl/elfd10v.sc: Likewise.
1660 * scripttempl/v850.sc: Likewise.
1662 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1664 * configure: Rebuild with autoconf 2.12.
1666 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1668 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1669 for bfd_vma to init loop.
1671 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1673 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1674 entry symbol and ctor/dtor stuff.
1676 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1678 * Makefile.in (emn10300.c): Add dependencies.
1679 * configure.tgt: Handle mn10300.
1680 * emulparms/mn10300.sh: New file.
1682 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1684 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1687 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1689 * ld.texinfo: Add section on reporting bugs.
1691 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1692 symbols are correctly aligned.
1694 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1696 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1699 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1701 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1702 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1705 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1706 .stack to start at 0x2007ffe.
1708 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1710 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1712 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1714 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1716 * scriptempl/v850.sc (zdata): Make sure this stays
1719 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1721 * scripttempl/v850.sc (__ep): Put it at the start
1724 * scriptempl/v850.sc: Move all "normal" sections into
1725 the external memory region (0x100000 - 0x200000).
1727 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1729 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1730 0x10000, so that is more room for data.
1732 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1733 (READONLY_START_ADDR): Now 0x0.
1734 (SCRIPT_NAME): Now elfd10v.
1736 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1738 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1740 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1742 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1744 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1745 (ALL_64_EMULATIONS): New variable.
1746 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1747 with --enable-targets=all, include ALL_64_EMULATIONS in
1749 * configure: Rebuild.
1751 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1753 * scripttempl/v850.sc (__gp, __ep): Define.
1755 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1757 * ld.texinfo: Try to consistently use a single or a double dash
1760 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1762 * emulparams/m32relf.sh (EMBEDDED): Define.
1764 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1766 * scripttempl/v850.sc (.zdata): Add this before .text.
1767 (.sdata): Also include .rosdata as part of the .sdata.
1768 (.tdata): Include this just before .sdata.
1770 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1771 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1773 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1775 * scripttempl/v850.sc: New linker script for the V850.
1776 * Makefile.in: Use it.
1778 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1780 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1781 OTHER_READWRITE_SECTIONS.
1782 * emulparams/elf32l4300.sh: Likewise.
1784 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1786 * ld.h (ld_config_type): Add warn_section_align field.
1787 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1788 (ld_options): Add --warn-section-align.
1789 (parse_args): Handle --warn-section-align.
1790 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1791 the start of a section changes due to alignment.
1792 * ld.texinfo, ld.1: Document --warn-section-align.
1793 * ld.texinfo: Change some single dashes to double dashes.
1795 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1796 subsystem type. Ifdef out os2 type. Recognize a version number.
1798 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1800 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1801 to windows, set the entry point.
1803 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1805 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1807 * ld.texinfo (Options): Mention .so extensions for shared
1810 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1812 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1814 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1816 * scripttempl/m68kcoff.sc: Only set the address of .text if
1819 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1821 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1822 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1823 (OUTPUT_FORMAT): Support bi-endian targets.
1825 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1827 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1828 * Makefile.in: Rebuild dependencies.
1829 (CFILES): Remove fnmatch.c.
1830 (HFILES): Remove fnmatch.h.
1831 (OFILES): Remove fnmatch.o.
1833 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1835 * Makefile.in (mostlyclean): Move config.log to distclean.
1837 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1839 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1840 (necessary in order to compile parse.c in gcc sources under NT)
1842 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1844 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1845 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1846 --rpath if a needed library is not found.
1848 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1850 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1852 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1854 * ld.texinfo (Options): Give more detail on -l option.
1856 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1857 elf.sc does, so that glibc works better.
1859 * ldver.c (ld_program_version): New variable.
1860 (ldversion): Use it.
1861 * ldver.h (ld_program_version): Declare.
1862 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1863 --version. Change --version handling to match current GNU
1865 (help): Print bug report address.
1867 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1869 * Makefile.in (em32relf.c): Add rule for.
1870 * configure.tgt (m32r-*-*): Recognize.
1871 * emulparams/m32relf.sh: New file.
1873 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1875 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1876 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1877 wildcards in matching.
1878 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1880 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1882 * ldint.texinfo: Rewrote.
1884 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1886 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1888 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1889 syntax error on __end__ line.
1891 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1892 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1894 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1896 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1898 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1900 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1901 stack at top of simulator memory.
1903 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1905 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1907 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1909 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1911 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1913 * ldlang.c (section_already_linked): Accept a lang_input_statement
1914 as the PTR argument. If the file is symbols only, discard all
1916 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1918 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1920 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1923 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1925 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1927 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1929 * emulparms/v850.sh: Set EMBEDDED.
1931 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1933 * emulparms/v850.sh: Entry symbol is "_start", tweak
1936 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1938 * configure.tgt (sh-*-elf*): New target.
1939 * emulparams/shelf.sh: New file.
1940 * emulparams/shlelf.sh: New file.
1941 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1942 (eshelf.c, eshlelf.c): New targets.
1943 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1944 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1945 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1946 OTHER_RELOCATING_SECTIONS if RELOCATING.
1948 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1950 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1953 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1955 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1957 (opt_nocrossrefs): New nonterminal.
1958 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1959 * ldlang.c (overlay_nocrossrefs): New static variable.
1960 (lang_enter_overlay): Add nocrossrefs parameter.
1961 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1962 is set. Initialize overlay_nocrossrefs.
1963 * ldlang.h (lang_enter_overlay): Update declaration.
1964 * ld.texinfo (Overlays): Update documentation.
1966 * ldver.c (ldversion): Print GNU ld in the version message.
1968 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1970 * configure.host: Set HLDENV.
1971 * configure.in: Substitute HLDENV.
1972 * configure: Rebuild.
1973 * Makefile.in (HLDENV): New variable.
1974 ($(LD_PROG)): Use $(HLDENV).
1976 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1978 * Makefile.in (ev850.c): New target.
1979 * configure.tgt (v850-*-*): New target.
1980 * emulparams/v850.sh: New file.
1982 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1984 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1986 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1988 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1989 containing sections.
1991 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1993 * fnmatch.c: Include sysdep.h.
1995 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1997 * genscripts.sh: Undo 8/16 change.
1999 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2001 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2003 * genscripts.sh: Explicitly reset any shell variables set or used
2004 by the various .sc scripts to allow inadvertant use of these
2005 names as normal environment variables by the person running
2008 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2010 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2012 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2013 __data_start__, __data_end__): Added to keep in sync. with the
2014 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2016 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2018 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2019 defined in info->defsec, not just the section symbol.
2021 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2023 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2024 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2025 (NEED_DECLARATION_SBRK): New macro.
2026 * configure, config.in: Rebuild.
2027 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2028 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2029 NEED_DECLARATION_SBRK.
2031 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2033 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2035 * ldlex.l: Recognize OVERLAY.
2036 * ldgram.y: Add section_phdr field to %union.
2037 (section): Handle phdr_opt result. Add OVERLAY case.
2038 (opt_exp_without_type): New nonterminal.
2039 (phdr_opt): Return list of phdrs.
2040 (overlay_section): New nonterminal.
2041 * ldlang.c: Include <ctype.h>.
2042 (lang_leave_output_section_statement): Add phdrs parameter.
2044 (lang_section_in_phdr): Remove.
2045 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2046 (struct overlay_list): Define.
2047 (overlay_list): New static variable.
2048 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2049 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2050 * ldlang.h (lang_leave_output_section_statement): Update
2051 declaration for new parameter.
2052 (lang_section_in_phdr): Don't declare.
2053 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2054 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2055 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2058 * ldlex.l: Recognize MAX and MIN.
2059 * ldgram.y (MAX, MIN): New terminals.
2060 (exp): Recognize MAX and MIN.
2061 * ldexp.c (fold_binary): Handle MAX and MIN.
2062 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2064 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2067 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2069 * ldcref.c (check_nocrossref): Skip symbols with no output
2072 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2074 * ldgram.y (LOADADDR): New terminal.
2075 (exp): Handle LOADADDR.
2076 * ldlex.l: Recognize LOADADDR.
2077 * ldexp.c (exp_print_token): Add LOADADDR.
2078 (fold_name): Implement LOADADDR.
2079 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2080 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2082 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2084 * ld.h (check_nocrossrefs): Declare.
2085 * ldlang.h (struct lang_nocrossref): Define.
2086 (struct lang_nocrossrefs): Define.
2087 (nocrossref_list): Declare.
2088 (lang_add_nocrossref): Declare.
2089 * ldlex.l: Recognize NOCROSSREFS keyword.
2090 * ldgram.y (%union): Add nocrossref field.
2091 (NOCROSSREFS): New terminal.
2092 (ifile_p1): Recognize NOCROSSREFS.
2093 (nocrossref_list): New nonterminal.
2094 * ldlang.c (nocrossref_list): Define.
2095 (lang_add_nocrossref): New function.
2096 * ldmain.c (main): If nocrossref_list is not NULL, call
2098 (warning_callback): Free symbols if there is no place to store
2100 (notice): Call add_cref if nocrossref_list is not NULL.
2101 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2102 (check_nocrossrefs): New function.
2103 (check_nocrossref): New static function.
2104 (struct check_refs_info): Define.
2105 (check_refs, check_reloc_refs): New static functions.
2106 * Makefile.in: Rebuild dependencies.
2107 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2109 * ld.texinfo (Section Placement): Improve the wording of the
2110 wildcard documentation. Mention that wildcards are only searched
2111 for on the command line, not in the file system.
2113 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2114 definition of lib_path inside condition where it is used.
2116 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2118 * emulparams/d10velf.sh: Now works with elf.sc.
2120 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2122 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2124 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2126 * ldlang.c (lang_size_sections): Add the section VMA to the result
2127 value when computing the address of a section.
2129 * ld.h (args_type): Add cref field.
2130 * lexsup.c (parse_args): Set command_line.cref.
2131 * ldmain.c (main): Check command_line.cref rather than
2132 link_info.notice_all.
2135 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2136 in a section without an owner.
2138 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2140 * fnmatch.h, fnmatch.c: New files.
2141 * ldlex.l: Remove unused definition of FILENAME. Add definition
2142 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2144 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2145 (input_section_spec): Accept '?' specially.
2146 (statement): Change exp to mustbe_exp in length and FILL cases.
2147 (section): Call ldlex_script before section statements, and call
2148 ldlex_popstate after them.
2149 * ldlang.c: Include "fnmatch.h".
2150 (wildcardp): New static function.
2151 (wild_section): Permit the section name to be a wildcard.
2152 (wild_file): New static function, broken out of wild.
2153 (wild): Call wild_file. Permit the file name to be a wildcard.
2154 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2155 * Makefile.in: Rebuild dependencies.
2156 (CFILES): Add fnmatch.c.
2157 (HFILES): Add fnmatch.h.
2158 (OFILES): Add fnmatch.o.
2159 * ld.texinfo: Document that file and section names can now be
2162 * ldlang.c (lang_place_orphans): Correct condition: place a common
2163 section if not relocateable or if common definitions are forced.
2165 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2167 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2169 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2171 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2173 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2175 * Makefile.in (ed10velf.c): New target.
2176 * configure.tgt (d10v-*-elf*): New target.
2177 * emulparams/d10velf.sh: New file.
2179 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2181 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2182 <ANDREWG@microlise.co.uk>.
2184 * configure.host: Change irix5 to irix[56]*.
2185 * configure.tgt: Likewise.
2187 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2189 * emultempl/pe.em (sort_sections): Pay attention to return code.
2191 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2193 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2195 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2196 the value of __start_SECNAME to the alignment required by the
2197 section to be placed.
2199 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2201 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2202 (mips*-*-elf*): Use elf32ebmip.
2203 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2204 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2205 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2207 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2209 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2210 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2211 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2212 (eelf32ebmip.c, eelf32elmip.c): New targets.
2214 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2216 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2218 * Released binutils 2.7.
2220 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2221 System V file name limitations.
2222 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2223 pc532macha rather than pc532machaout.
2224 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2226 (epc532macha.c): Rename target from epc532machaout.c.
2228 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2230 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2233 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2235 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2237 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2239 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2240 file just before the .so file, rather than just after.
2242 * configure.host: Use -print-file-name=FILE rather than piping
2243 -print-libgcc-file-name through sed.
2244 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2245 crtend.o files, in case gcc doesn't use them.
2246 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2248 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2250 * configure.tgt (mips*-dec-osf*): New target.
2252 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2254 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2255 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2257 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2258 (AC_PROG_INSTALL): Added.
2259 * configure: Rebuilt.
2261 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2263 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2264 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2267 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2269 * ldlang.h (enum section_type): Define.
2270 (lang_output_section_statement_type): Remove loadable field. Add
2272 (lang_enter_output_section_statement): Change flags parameter in
2273 prototype to sectype.
2274 * ldgram.y (typebits): Remove.
2275 (sectype): New static variable.
2276 (opt_at): Use sectype rather than typebits.
2277 (type): Set sectype rather than typebits.
2279 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2281 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2282 field rather than loadable field.
2283 (wild_doit): Check sectype rather than loadable.
2284 (lang_record_phdrs): Likewise.
2285 (lang_enter_output_section_statement): Rename flags parameter to
2286 sectype. Set sectype field rather than loadable field. Set flags
2287 field based on sectype.
2289 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2291 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2294 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2295 using shared libraries.
2296 * configure: Rebuild with autoconf 2.10.
2298 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2300 * configure.tgt: Add support for *-*-rtems* configurations.
2302 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2304 * configure.tgt (alpha-*-linuxecoff*): New target.
2305 (alpha-*-linux*): Use elf64alpha.
2306 * emulparams/elf64alpha.sh: New file.
2307 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2308 ${ELFSIZE} rather than 32 when calling BFD routines.
2309 (hold_rodata): New static variable.
2310 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2311 readonly section that is not code.
2312 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2313 a .rel section unless its bfd_section field is not NULL.
2314 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2315 (eelf64alpha.c): New target.
2317 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2319 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2321 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2323 Add enough support to understand the gcc svr3.ifile script:
2324 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2326 * ldgram.y: Add BIND token.
2327 (section): Recognize GROUP.
2328 (opt_ext_with_type): Recognize a couple of cases of BIND.
2329 * ldlang.c (init_os): Don't do anything if section is already
2330 initialized. Call exp_init_os on addr_tree field.
2331 (exp_init_os): New static function.
2332 (map_input_to_output_sections): Call exp_init_os on assignment
2334 (lang_place_orphans): Check for common sections by name COMMON
2335 rather than by common_section field. Don't warn about absence of
2338 * ldlang.h (lang_input_statement_type): Remove useless fields
2339 common_section, common_output_section, and complained, as well as
2340 all references to them.
2342 * ldexp.c: Reindent a lot of code.
2343 (exp_fold_tree): Call FAIL rather than einfo in default case.
2345 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2347 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2348 <randall.hron@medaphis.com>.
2350 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2352 * scripttempl/h8300s.sc: New file for H8/S.
2353 * emulpararms/h8300s.sh: New file for H8/S.
2354 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2355 (e_h8300s.c): Add dependencies.
2356 * configure.tgt: Add H8/S to targ_extra_emuls.
2358 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2360 * configure.tgt (i[345]86*-*-isc*): New target. From
2361 <uddeborg@carmen.se>.
2363 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2365 * lexsup.c: Include "libiberty.h".
2366 (parse_args): Copy the -Y argument into memory.
2367 (set_default_dirlist): Don't put the ':' back into the directory
2370 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * emultempl/sunos.em: Include libiberty.h.
2373 (gld${EMULATION_NAME}_set_symbols): New static function to add
2374 LD_LIBRARY_PATH to the list of search directories.
2375 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2377 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2379 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2380 rather than . when computing _gp value. From Per Fogelstrom.
2381 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2383 * ldmain.c (main): Don't close and unlink the file on error, since
2384 remove_output will do it anyhow.
2385 * ldlang.c (open_output): Set boolean variable to true, not 1.
2387 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2389 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2390 elfmips instead of elf.
2392 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2394 * ldcref.c: New file.
2395 * ld.h (add_cref, output_cref): Declare.
2396 * ldmain.c (main): Initialize notice_all field. If it is set at
2397 end of link, call output_cref.
2398 (notice): Rename from notice_ysym. Check notice_all.
2399 * ldmisc.c (finfo): Make globally visible.
2400 * ldmisc.h (finfo): Declare.
2401 * lexsup.c (OPTION_CREF): Define.
2402 (ld_options): Add "cref".
2403 (parse_args): Handle OPTION_CREF.
2404 * Makefile.in: Rebuild dependencies.
2405 (CFILES): Add ldcref.c.
2406 (OFILES): Add ldcref.o.
2407 * ld.texinfo, ld.1: Document --cref.
2409 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2411 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2413 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2415 * emultempl/pe.em (sort_sections): Don't assume that a
2416 wild_statement has a section name.
2418 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2420 * scripttempl/elfmips.sc: Quote test -z argument.
2422 * ld.texinfo: Clarify the CONSTRUCTORS command.
2424 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2426 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2429 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2431 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2433 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2434 (sort_by_section_name, sort_sections_1): New functions.
2435 (sort_sections): Only sort by file name sections in .idata.
2436 Add "Grouped Sections" support.
2437 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2439 (gld${EMULATION_NAME}_place_section): Delete.
2440 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2441 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2443 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2445 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2447 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2449 * ldlang.c (dprint_statement): Stop printing at end of list.
2451 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2453 Support for --force-exe-suffix
2454 * ld.h (args_type): Add force_exe_suffix.
2455 * ld.texinfo: Add documentation.
2456 * ldmain.c (main): Add support for option.
2457 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2458 (ld_options, parse_args): Add support for option.
2460 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2462 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2464 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2466 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2467 referenced but not defined.
2469 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2471 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2472 Set a new variable to signify if the final target is an embedded
2474 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2475 .text for an embedded system.
2477 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2479 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2480 (gld${EMULATION_NAME}_place_section): New function.
2481 (hold_{section,use,text,rdata,data}): New static locals.
2482 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2483 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2484 (INIT,FINI): Delete, unused.
2485 (.text): Document orphan .text.foo sections.
2486 (.rdata): Document orphan .rdata.foo sections.
2487 (.data): Document orphan .data.foo sections.
2489 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2491 * scripttempl/h8300.sc: Place ".tiny" sections right
2492 after ".data" sections.
2493 * scripttempl/h8300h.sc: Place ".tiny" sections into
2494 the "tiny" memory region, 0xff8000 through 0xffff00.
2496 * scripttempl/h8300.sc: Set the entry point to the value of
2497 "_start" rather than the start of the text segment.
2498 * scripttempl/h8300h.sc: Likewise.
2500 * scripttempl/h8300.sc: Place .rodata sections before .text
2501 sections in main ram.
2502 * scripttempl/h8300h.sc: Likewise.
2504 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2506 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2507 8-bit region and 8-bit sections.
2509 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2511 * ldlang.c (section_already_linked): Fix typos.
2513 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2515 * scripttempl/pe.sc (.endjunk): Define __end__.
2517 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2519 * ldlang.c (longest_section_name): Remove.
2520 (SECTION_NAME_MAP_LENGTH): Define.
2521 (print_size, print_alignment, print_fill, print_section): Remove.
2522 (print_flags): Remove.
2523 (lang_map): Rewrite.
2524 (print_output_section_statement): Rewrite.
2525 (print_assignment): Rewrite.
2526 (print_one_symbol): Rewrite.
2527 (print_input_section): Rewrite.
2528 (print_fill_statement): Rewrite.
2529 (print_data_statement): Rewrite.
2530 (print_address_statement): New static function.
2531 (print_reloc_statement): Rewrite.
2532 (print_padding_statement): Rewrite.
2533 (print_wild_statement): Rewrite.
2534 (print_statement_list): Clean up.
2535 (print_statement): Clean up. Some minor output changes.
2536 (print_statements): Clean up.
2537 (load_symbols): Put another - before -whole-archive.
2538 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2539 print 0x and to omit leading zeroes. For etree_rel, use %B to
2540 print the BFD. For etree_assign, remove the space after the
2542 * ldwrite.c: Include "libiberty.h".
2543 (clone_section): Call xstrdup, not strdup.
2544 (ldwrite): Don't print any map information.
2545 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2546 * ldmain.c (main): Call lang_map when appropriate.
2547 * ldmisc.c (vfinfo): Add support for %W.
2548 (print_address): Remove.
2549 * ldmisc.h (print_address): Don't declare.
2550 * Makefile.in: Rebuild dependencies.
2552 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2554 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2555 HOSTING_CRT0. Search -lgcc both before and after -lc in
2556 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2558 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2561 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2563 * ldmisc.h (demangle): Declare.
2564 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2566 (demangle): Make non-static. Remove remove_underscore paramter.
2567 Always return an allocated string.
2568 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2569 functionname, rather than calling demangle. Print a colon between
2570 the BFD(section+offset) and the line number.
2571 * ldmain.c (add_archive_element): Improve format of archive
2572 information in map file.
2573 (constructor_callback): Don't print anything to the map file.
2574 * ldlang.c (lang_one_common): Improve format of common symbol
2575 information in map file.
2576 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2578 * ldwrite.c (print_symbol_table): Print a newline before the
2579 header in the map file.
2580 * Makefile.in: Rebuild dependencies.
2582 * ldmisc.c (vfinfo): Reindent.
2584 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2586 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2587 don't clobber it when not relaxing.
2589 * ld.h (ld_config_type): Remove traditional_format field.
2590 * ldmain.c (main): Use link_info.traditional_format rather than
2591 config.traditional_format.
2592 * ldlang.c (ldlang_open_output): Likewise.
2593 * lexsup.c (parse_args): Likewise.
2594 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2595 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2597 * ldlang.c (wild_doit): Discard debugging sections if we are
2598 stripping debugging information.
2600 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2602 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2604 * ldexp.c (fold_binary): Correct handling of subtraction with
2606 (fold_name): Permit symbols in lang_allocating_phase_enum.
2608 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2609 accidental changes in last patch.
2611 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2613 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2614 (powerpcle*-*-{sysv,solaris}): Ditto.
2616 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2618 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2619 in m68k/crt0.S without things blowing up.
2621 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2623 * scripttempl/m68kcoff.sc: Remove default address for .data so
2624 .text, .data, and .bss are all sequential.
2626 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2628 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2630 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2632 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2633 bytes of the address space. Put data from the ".eight" sections
2634 into the 8-bit area.
2635 * scripttempl/h8300h.sc: Likewise.
2637 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2639 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2640 Pass $ARCH to ldfile_set_output_arch instead of setting
2641 ldfile_output_architecture directly.
2643 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2645 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2646 next to .text. Put _etext after .text, .init, .fini, and
2647 .rodata{,2} sections.
2649 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2651 * ld.texinfo: Rearrange option documentation.
2653 * lexsup.c (ld_options): New static array.
2654 (parse_args): Build shortopts and longopts from ld_options array.
2655 (help): New static function.
2656 * ldver.h (help): Don't declare.
2657 * ldver.c (ldversion): Reindent.
2660 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2662 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2664 * emultempl/elf32.em: When checking for a native emulation, check
2665 that the current emulation is the default emulation.
2666 * emultempl/sunos.em: Likewise.
2668 * configure.in: Permit --enable-shared to specify a list of
2670 * configure: Rebuild.
2672 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2673 for HP/UX compatibility.
2675 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2677 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2678 static function, if ${host} = ${target}.
2679 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2680 needed shared library if ${host} = $[target}.
2682 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2683 HOSTING_CRT0. Search -lgcc both before and after -lc in
2686 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2687 Polstra <jdp@polstra.com>.
2689 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2691 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2692 architecture number.
2693 * scripttempl/elf.sc: Use $MACHINE definition if present.
2694 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2697 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2699 * ldlang.c (lang_size_sections): Change region check to handle
2700 regions which end at the highest possible address correctly.
2701 From Roland Weber <roweber@ira.uka.de>.
2703 * ldlang.c (section_already_linked): New static function.
2704 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2705 relocateable link. Don't worry about section being NULL, since it
2706 never should be. Don't call init_os unless the section is going
2708 (ldlang_add_file): Call section_already_linked for each section.
2709 * ldmain.c (multiple_definition): Don't warn about multiple
2710 definitions in sections which are being discarded.
2712 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2714 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2715 * emultempl/pe.em (init): Remove special case PPC code.
2717 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2719 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2720 so as not to overwrite the magic syscall entry at 0xc4.
2721 * scripttempl/h8300h.sc: Likewise.
2723 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2725 * configure.tgt (sparc64-*-solaris2*): Delete.
2726 Stick with sparc-*-solaris2*.
2728 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2730 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2731 * ldlang.c (init_os): Fail on an attempt to initialize any section
2732 named DISCARD_SECTION_NAME.
2733 (wild_doit): Discard input sections assigned to an output section
2734 named DISCARD_SECTION_NAME.
2735 * ld.texinfo: Document use of /DISCARD/.
2737 * ldlang.c: Fix some indentation and comments.
2739 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2741 * ldmain.c (main): Call bfd_set_error_program_name.
2743 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2745 * ld.texinfo: Fix a couple of indexing entries. Mention that
2746 --verbose displays builtin linker scripts.
2748 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2749 and the local symbol name does not match the filename, print the
2752 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2753 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2754 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2757 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2759 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2761 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2763 * ldmain.c (add_wrap): New function.
2764 * ldmain.h (add_wrap): Declare.
2765 * lexsup.c (parse_args): Call add_wrap.
2767 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2769 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2771 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2773 * scripttempl/h8300.sc: Change name of page zero memory
2774 from "null" to "vectors". Create an output section for
2775 vectors. Add comments on how to explicitly place items
2776 in the vector table.
2777 * scripttempl/h8300h.sc: Likewise.
2779 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2781 * emultempl/lnk960.em (machine_table): Add jx and hx.
2783 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2786 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2788 * ld.h (ld_config_type): Add warn_multiple_gp field.
2789 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2790 * ldmain.c (warning_callback): Suppress multiple gp values warning
2791 if --warn_multiple_gp was not used.
2792 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2794 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2796 * lexsup.c (parse_args): Handle --wrap.
2797 * ldmain.c (main): Initialize link_info.wrap_hash.
2798 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2800 * ld.texinfo, ld.1: Document --wrap.
2802 * configure: Rebuild with autoconf 2.8.
2804 Don't do SunOS style dynamic linking for sparc-aout:
2805 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2806 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2807 (sparc*-wrs-vxworks*): Likewise.
2808 * emulparams/sparcaout.sh: New file.
2809 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2810 (esparcaout.c): New target.
2812 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2814 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2815 in a different manner to work around differences in shell variable
2818 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2820 * ldemul.h (ldemul_unrecognized_file): Declare.
2821 (ldemulation_xfer_type): Add unrecognized_file field.
2822 * ldemul.c (ldemul_unrecognized_file): New function.
2823 * ldlang.c (load_symbols): If a file can not be recognized, call
2824 ldemul_unrecognized_file before trying it as a linker script.
2825 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2827 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2828 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2830 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2832 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2833 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2835 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2837 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2838 Search trinary.cond rather than searching trinary.lhs twice.
2840 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2842 * mpw-make.sed: Edit out shared library support.
2843 (@TDIRS@): Edit out, can't use genscripts.
2845 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2847 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2848 * emulparams/m68klinux.sh: New file.
2849 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2850 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2851 bfd_linux_size_dynamic_sections.
2852 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2853 (em68klinux.c): New target.
2854 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2856 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2858 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2859 Fill in missing entries.
2861 * lexsup.c (parse_args): Recognize --no-whole-archive.
2862 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2863 * ldlang.c (new_afile): Set whole_archive field.
2864 (load_symbols): Check input file specific whole_archive field
2865 rather than global variable.
2866 * ld.texinfo, ld.1: Document --no-whole-archive.
2868 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2870 * configure.tgt: Correct gldi960 to gld960.
2872 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2874 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2875 the SONAME if it is available.
2876 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2877 filename, when checking for conflicting library versions. Don't
2878 assume that the suffix is only numbers and dots.
2880 * ld.texinfo: Mention that -R can be used for -rpath.
2882 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2884 * configure.host: Check for 'do not mix' from native linker before
2885 trying to use -rpath.
2887 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2889 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2891 * configure: Rebuild.
2892 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2894 * configure.in: Call AC_PROG_CC before configure.host.
2895 * configure: Rebuild.
2896 * configure.host: Remove go32 host, since it should no longer be
2897 necessary. Don't set CC for romp host.
2899 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2900 the text segment ends exactly on a page boundary.
2902 * configure.in: Substitute RPATH_ENVVAR.
2903 * configure: Rebuild.
2904 * configure.host: Set RPATH_ENVVAR.
2905 * Makefile.in (RPATH_ENVVAR): New variable.
2906 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2908 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2910 * configure.in: Redo emulation handling so that each emulation
2911 searches the correct tool directory, based on the target alias.
2912 For example, "configure --enable-targets=m68k-coff i386-linux"
2913 will search /usr/local/i386-linux/lib for linux and
2914 /usr/local/m68k-coff/lib for m68k-coff.
2915 * configure: Rebuild.
2916 * configure.tgt: Add special tdir settings for Linux.
2917 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2918 for each eEMUL.c target.
2919 * genscripts.sh: Accept specific alias as 9th argument, and use it
2922 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2924 * ldlang.c (lang_set_startof): Don't do anything for a
2927 * ldgram.y (mri_script_file): Call mri_draw_tree.
2928 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2929 create memory regions.
2930 (mri_load): Don't call mri_draw_tree.
2931 * mri.h (mri_draw_tree): Declare.
2933 * configure.tgt (m68*-*-psos): New target.
2934 * emulparams/m68kpsos.sh: New file.
2935 * scripttempl/psos.sc: New file.
2936 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2937 (em68kpsos.c): New target.
2939 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2941 * configure.tgt (*-*-ieee*): New target; use vanilla.
2943 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2944 `:foo' from ${ARCH}.
2946 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2948 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2951 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2953 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2955 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2956 it looks like we might be linking in two different versions of the
2957 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2959 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2961 * ldlang.c (lang_size_sections): Increment the section size when a
2962 padding statement is encountered.
2964 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * configure.in: Look for --enable-shared. Change the value of
2967 BFDLIB when linking against a shared library on SunOS.
2968 * configure: Rebuild.
2969 * configure.host: If using a shared BFD library, try to pass a
2970 reasonable -rpath option when linking.
2971 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2973 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2975 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2976 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2978 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2980 Support for building bfd and opcodes as shared libraries, based on
2981 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2982 * configure.in (HLDFLAGS): New substitution.
2983 * configure: Rebuild.
2984 * configure.host: Set HLDFLAGS on SunOS.
2985 * Makefile.in (HLDFLAGS): New variable.
2986 (BFDDEP): New variable.
2987 (BFDLIB): Change to -L../bfd -lbfd.
2988 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2989 $(HLDFLAGS) in link.
2990 (check): Set LD_LIBRARY_PATH in the environment.
2992 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2994 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2995 in the read-only section, not read/write unless we are making a
2997 (.debug*): Add dwarf debug sections.
2998 (.rela.{sdata*,sbss*}): Add sections.
3000 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3002 * configure: Regenerate.
3004 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3006 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3007 for SVR4 compatibility.
3009 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3011 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3013 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3014 * emultempl/pe.em (definfo init): Make the default stack reserve
3017 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3019 * configure.tgt (m68*-apple-aux*): New target.
3020 * emulparams/m68kaux.sh: New file.
3021 * scripttempl/m68kaux.sc: New file.
3022 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3023 (em68kaux.c): New target.
3025 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3027 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3028 -bnoentry, since the right thing tends to happen anyhow.
3030 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3032 * ld.texinfo, ld.1: Document -export-dynamic.
3034 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3036 * emultempl/sunos.em: Check for native compile by comparing
3037 ${target} and ${host}.
3039 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3041 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3042 TEXT_START_ADDR to allow use on IDT and PMON systems.
3044 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3046 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3049 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3051 * configure.tgt (sparc64-*-solaris2*): New configuration.
3052 (sparc64-*-aout*): Renamed from sparc64*.
3054 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3056 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3057 * genscripts.sh: Set host, target and target_alias variables.
3058 Check for native compile by comparing ${target} and ${host}.
3059 * emultempl/elf32.em: Likewise.
3060 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3062 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3064 * scripttempl/elfppc.sc: Refine eabi support to better support
3065 .sdata, .sdata2, .sbss, etc. sections.
3067 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3069 * ldgram.y (%union): Add phdr field.
3070 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3071 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3072 (opt_hdrs, hdr): Remove.
3073 (phdr_val): New nonterminal.
3074 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3075 and phdrs parameters. Add flags parameter.
3076 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3078 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3079 phdrs fields. Add flags field.
3080 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3081 (lang_new_phdr): Update declaration.
3082 * ld.texinfo: Document FLAGS.
3084 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3086 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3087 Don't make a shared library because of an undefined reference to
3088 __GLOBAL_OFFSET_TABLE_.
3090 Add some Irix 5 support, mostly from Kazumoto Kojima
3091 <kkojima@info.kanagawa-u.ac.jp>:
3092 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3093 (SHLIB_TEXT_START_ADDR): Define.
3094 (OTHER_GOT_SYMBOLS): Define.
3095 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3096 (EXECUTABLE_SYMBOLS): Don't define.
3097 (DYNAMIC_LINK): Don't define.
3098 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3099 * scripttempl/elfmips.sc: New file.
3100 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3101 (mips*-sgi-irix4*): Likewise.
3102 (mips*-sgi-irix5*): New entry.
3103 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3105 (eelf32lmip.c): Likewise.
3107 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3109 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3110 .rela.got.neg section.
3112 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3114 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3116 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3117 ANSI_PROTOTYPES is defined. Remove special handling of
3118 WINDOWS_NT. Various indendation fixes.
3119 (vfinfo): Change fmt parameter to const char *.
3120 (info_msg): Write <stdarg.h> version.
3121 (einfo, minfo, finfo): Likewise.
3122 (info_assert): Change file parameter to const char *.
3123 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3124 defined, use a real prototype.
3125 (info_assert): Change first parameter to be const char *.
3127 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3129 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3130 in old support that 2.7.2 needs, but the current compiler does
3133 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3134 correct Linker script template.
3136 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3138 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3140 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3142 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3144 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3146 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3147 sort using right pointer.
3149 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3151 * scripttempl/elfppc.sc: Remove support for creating special
3152 labels for eabi section begin/end here. The compiler now uses
3153 crt{i,n}.o to create these symbols.
3155 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3157 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3158 for a.out only, and put in appropriate HOSTING_CRT0 and
3159 HOSTING_LIBS values for Linux ELF.
3161 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3163 * scripttempl/h8300.sc: Use all 64K for ram.
3164 * scripttempl/h8300h.sc: Define 256K ram size.
3166 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3168 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3169 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3170 was used, regardless of whether -bE was used.
3172 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3174 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3175 relocateable before calling ldctor_build_sets if the output file
3176 is in an XCOFF format.
3178 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3180 * ldwrite.c (build_link_order): When handling a data statement, if
3181 the endianness of the output file is unknown, use the endianness
3184 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3186 * mpw-config.in: Recognize mips-*-* as equivalent to
3188 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3189 * mpw-ld.r: Add version resources.
3190 (cfrg): Use symbolic instead of literal name for executable.
3192 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3194 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3196 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3198 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3199 (print_statement_list): Renamed from print_statement. All callers
3201 (print_statement): New function to print just one statement.
3202 (print_{data,reloc,padding}_statement): Don't crash if
3203 output_section == NULL.
3204 (dprint_statement): New function.
3206 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3207 call to sort_sections.
3209 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3211 * emultempl/aix.em (unix_ld): New static variable.
3212 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3213 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3214 gc as false and export_defineds as true to size_dynamic_sections.
3216 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3217 phase if the current section is abs_output_section.
3220 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3222 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3225 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3227 * ldgram.y (PHDRS): New token.
3228 (ifile_p1): Accept phdrs.
3229 (section): Accept phdr_opt at the end of the section definition.
3230 (phdr_op): New nonterminal.
3231 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3232 * ldlex.l: Accept PHDRS.
3233 * ldlang.h (struct lang_output_section_phdr_list): Define.
3234 (lang_output_section_statement_type): Add phdrs field.
3235 (struct lang_phdr): Define.
3236 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3237 (lang_new_phdr): Declare.
3238 * ldlang.c (lang_phdr_list): New static variable.
3239 (lang_output_section_statement_lookup): Initialize phdrs field.
3240 (lang_process): Call lang_record_phdrs.
3241 (lang_new_phdr): New function.
3242 (lang_section_in_phdr): New function.
3243 (lang_record_phdrs): New static function.
3244 * ld.texinfo: Document PHDRS.
3246 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3248 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3251 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3253 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3254 HOSTING_LIBS for testing.
3255 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3258 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3260 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3263 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3265 * configure: Rebuild with autoconf 2.7.
3267 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3269 * scripttempl/pe.sc: Two .junk's is too much junk.
3271 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3273 * configure.in: Use BFD_NEED_DECLARATION.
3274 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3275 * configure, config.in: Rebuild with autoconf 2.6.
3277 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3278 being unsupported if this is not a relocateable link and the input
3279 BFD supports it, since ldctor_build_sets can cope with that case.
3281 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3283 * configure.tgt (powerpc-*-macos*): New target.
3284 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3285 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3286 (eppcmacos.c): New target.
3287 * mpw-eppcmacos.c: Update.
3288 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3290 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3292 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3293 $(host_canonical) and $(target_canonical).
3294 (CXX_FOR_TARGET): Likewise.
3296 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3298 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3299 so the malloc heap begins at a sane place.
3301 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3303 Version 2.6 released.
3304 * ldver.c (ldversion): Update to 2.6.
3306 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3307 $(GENERATED_*FILES), since they need to be retained by distclean.
3308 (maintainer-clean, realclean): Delete them here.
3310 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3312 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3313 base file with FOPEN_WB, not "w".
3315 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3316 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3318 (gld${EMULATION_NAME}_before_allocation): Use the environment
3319 variable LD_RUN_PATH if -rpath was not used.
3320 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3322 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3324 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3325 -bl and -bloadmap options.
3327 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3328 report a better error.
3330 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3331 new local variable special_sections, and pass it to
3332 size_dynamic_sections. Look through the results, and move the
3333 sections around in the mapping so that they are defined correctly.
3335 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3337 * ldemul.c (ldemul_default_target): Cast getenv return value.
3339 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3341 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3343 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3346 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3347 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3349 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3350 (gld_$_before_allocation): added hooks for toc construction based
3353 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3355 * ld.texinfo: The linker does not use _main as an entry point.
3357 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3359 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3362 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3364 * configure.in: Add test for whether free must be declared.
3365 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3366 * acconfig.h: Explain NEED_DECLARATION_FREE.
3367 * configure, config.in: Rebuild.
3369 * lexsup.c (parse_args): Take B:: out of shortopts.
3371 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3373 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3374 for now, as with m68k4kbsd, until shared library support gets
3377 * configure.host: For i386 BSD variants, crt0.o lives in
3378 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3380 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3382 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3383 (edelta68.c): New target.
3384 * configure.tgt (m68*-motorola-sysv*): New target.
3385 * emulparams/delta68.sh: New file.
3386 * scripttempl/delta68.sc: New file.
3388 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3391 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3393 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3394 ALIGN and ALIGNMOD statements.
3396 * emultempl/aix.em: Include ldgram.h.
3397 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3399 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3401 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3403 * configure.host (alpha-*-linux*): New host.
3404 * configure.tgt (alpha-*-linux*): New target.
3406 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3408 * emultempl/aix.em (export_files): Remove.
3409 (import_files): Make static.
3410 (struct export_symbol_list): Define.
3411 (export_symbols): New static variable.
3412 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3413 correctly. Call read_file for an export file.
3414 (gld${EMULATION_NAME}_before_allocation): Call
3415 bfd_xcoff_export_symbol for each export symbol, rather than
3416 calling read_file for each export file.
3417 (gld${EMULATION_NAME}_read_file): For an export file, make the
3418 exported symbols undefined, and store them on the export_symbols
3421 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3423 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3424 Don't hang if last option is unrecognised.
3425 (gld_${EMULATION_NAME}_set_symbols): Insert created
3426 symbols into ABS output section.
3428 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3430 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3432 (em68k4knbsd.c): New rule.
3434 * configure.tgt: Added support for the NetBSD m68k4k arch.
3436 * genscripts.sh, ldint.texinfo,
3437 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3438 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3439 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3440 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3441 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3442 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3443 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3444 PAGE_SIZE to TARGET_PAGE_SIZE.
3446 * emulparams/m68knbsd.h: Ditto.
3447 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3448 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3451 * emulparams/m68k4knbsd.sh: New file.
3453 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3455 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3457 * emultempl/aix.em: Include ldctor.h.
3458 (gld${EMULATION_NAME}_after_open): New static function.
3459 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3460 (gld${EMULATION_NAME}_find_relocs): New static function.
3461 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3462 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3463 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3464 * ldctor.c (struct set_info): Move definition into ldctor.h.
3465 (struct set_element): Likewise.
3466 (sets): Make non-static.
3467 (ldctor_add_set_entry): Add name parameter. Save it in the new
3469 (ldctor_build_sets): Avoid being called twice. Pass set element
3470 name to lang_add_reloc.
3471 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3472 (struct set_element): Likewise. Add new field name.
3474 (ldctor_add_set_entry): Declare new name parameter.
3475 * ldwrite.c (build_link_order): Don't insist that either name or
3476 section be NULL in a lang_reloc_statement.
3477 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3479 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3482 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3484 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3486 * mpw-config.in: Add PowerMac target support, generate config.h.
3487 * mac-ld.r: New file, Mac resources.
3488 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3489 * mpw-make.in: Remove.
3490 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3492 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3494 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3495 -static as a synonym for -bnso.
3497 * scripttempl/aix.sc: Move special symbols inside sections.
3498 Always start .data at 0.
3500 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3502 * Makefile.in (diststuff): Also make info.
3503 (maintainer-clean realclean): Also delete *.info*.
3505 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3507 * emultempl/aix.em: Add support for various AIX linker options,
3508 for AIX import and export files, and for AIX shared objects.
3509 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3511 * ldmain.c (main): Initialize new field link_info.static_link.
3513 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3514 (constructor_callback): Likewise.
3515 * ldmisc.c (vfinfo): Likewise.
3516 * ldwrite.c (build_link_order): Likewise.
3518 * ld.texinfo: The MRI ALIGN directive is supported.
3520 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3522 * emulparams/elf32vr4300.sh: Deleted.
3523 * emulparams/elf32vr4300el.sh: Deleted.
3524 * emulparams/elf32b4300.sh: Added.
3525 * emulparams/elf32l4300.sh: Added.
3526 * configure.tgt, Makefile.in: Updated the build to use the
3527 new 8.3 unique names.
3529 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3531 * ldlang.c (entry_symbol): Make non-static.
3532 * ldlang.h (entry_symbol): Declare.
3534 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3536 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3538 * scripttempl/pe.sc (.bss): Move to be after .text
3540 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3543 Search trinary.cond rather than searching trinary.lhs twice. From
3544 linli@ihp.PHys.ethz.CH.
3546 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3547 directory searching code into gld${EMULATION_NAME}_search_dir.
3548 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3549 from gld${EMULATION_NAME}_find_so.
3550 (global_needed, global_found): New static variables.
3551 (gld${EMULATION_NAME}_after_open): New static function.
3552 (gld${EMULATION_NAME}_search_needed): New static function.
3553 (gld${EMULATION_NAME}_try_needed): New static function.
3554 (gld${EMULATION_NAME}_check_needed): New static function.
3555 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3556 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3558 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3559 (eelf32lppc.c): Likewise.
3560 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3561 (GENERATE_SHLIB_SCRIPT): Define as yes.
3563 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3565 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3566 bfd_link_needed-list; make appropriate changes.
3568 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3569 (rs6000-*-aix*): New target; use aixrs6.
3570 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3571 * emultempl/aix.em: New file.
3572 * scripttempl/aix.sc: New file.
3573 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3574 (eaixppc.c, eaixrs6.c): New targets.
3576 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3578 * scripttemp/pe.sc (.reloc): Move to the end.
3580 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3582 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3583 section which was not linked into the final output.
3585 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3587 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3590 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3592 * ld.h (args_type): Add rpath_link field.
3593 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3594 required dependencies in rpath_link path. Only search
3595 LD_LIBRARY_PATH when configured native.
3596 * lexsup.c (parse_args): Recognize -rpath-link.
3597 * ld.1, ld.texinfo: Document -rpath-link.
3599 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3601 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3602 bother searching for needed libraries unless doing a final link.
3604 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3606 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3608 * ld/ld.1: Fix formatting bugs.
3610 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3612 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3613 * ldexp.h (exp_get_abs_int): Update declaration.
3614 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3615 print return value of exp_get_abs_int.
3617 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3619 * emultempl/elf32.em (global_stat): New file static variable.
3620 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3621 that the file has not already been included under another name.
3622 (gld${EMULATION_NAME}_stat_needed): New static function.
3624 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3626 * scripttempl/armcoff.sc: Start .text at 0x8000.
3627 Start .data at 0x40000.
3629 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3631 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3632 command_line.rpath is set, use it, rather than the -L options, to
3633 build the rules section.
3634 * ld.texinfo: Document this use of -rpath.
3636 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3637 pure-text. Pass true, not 1, to lang_add_entry.
3638 * emultempl/sunos.em (find_assign): New static variable.
3639 (found_assign): New static variable.
3640 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3641 If not a relocateable link, and no start symbol was specified on
3642 the command line, and there are any undefined symbols, set
3643 link_info.shared. If link_info.shared is set, set the address of
3644 the .text section to 0x20.
3645 (gld${EMULATION_NAME}_find_assignment): Rename from
3646 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3647 set, then just set found_assign based on whether an assignment is
3648 found to find_assign.
3649 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3650 producing a shared library.
3651 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3652 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3653 * ldlang.c (entry_from_cmdline): New global variable.
3654 (lang_add_entry): Change cmdline parameter from int to boolean.
3655 Use global entry_from_cmdline rather than function static
3657 * ldlang.h (entry_from_cmdline): Declare.
3658 (lang_add_entry): Change declaration of second parameter from int
3660 * ldgram.y: Pass false, not 0, to lang_add_entry.
3662 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3664 * ld.h (parsing_defsym): Declare.
3665 * ldlex.h (lex_string): Declare.
3666 * ldlex.l (lex_string): Define.
3667 * lexsup.c (parsing_defsym): Define.
3668 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3669 lex_redirect, and clear it after calling yyparse. Set
3670 parsing_defsym around call to yyparse.
3671 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3672 clear it after calling yyparse.
3673 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3674 in linker scripts correctly.
3676 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3677 COFF targets, allowing for the leading underscore used on SPARC
3680 * lexsup.c (parse_args): Handle -assert.
3681 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3682 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3683 shared library script when appropriate.
3684 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3685 section at SIZEOF_HEADERS.
3687 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3689 * Makefile.in (earmcoff.c): Build.
3690 * configure.tgt (arm-*-coff): New target
3691 * emulparms/armcoff.sh: New file.
3692 * scripttempl/armcoff.sc: New file.
3694 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3696 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3698 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3700 * ldfile.c (ldfile_set_output_arch): Make arch const.
3702 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3704 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3705 beginning of the .bss area, not at the end of data. Add
3706 __sbss_{start,end} symbols.
3708 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3710 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3711 (CXX_FOR_TARGET, install): Likewise.
3713 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3715 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3716 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3717 (CXX_FOR_TARGET): Likewise.
3718 (install): Likewise.
3719 (GENERATED_HFILES): Remove config.h.
3720 (.dep): Depend upon config.h.
3722 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3724 * configure.tgt (mips*-dec-netbsd*): New target.
3726 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3728 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3730 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3732 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3734 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3736 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3737 Start .text section on the right boundary. Always align
3740 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3742 * Makefile.in (maintainer-clean): New target.
3744 * ldmain.c (struct warning_callback_info): Define.
3745 (warning_callback): Add new parameter symbol. Call
3746 warning_find_reloc to try to find the section and VMA.
3747 (warning_find_reloc): New static function.
3748 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3749 Pass NULL as symbol parameter to warning callback.
3751 * ld.texinfo: Clarify -L option.
3753 * ldlang.c (lang_one_common): Add cast to avoid warning.
3754 (topower): Likewise. Also, reindent.
3755 * ldwrite.c (clone_section): Change i to unsigned int.
3756 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3757 cast to avoid warning.
3759 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3761 * Makefile.in (config.status): Depend upon configure.tgt.
3763 * ldemul.h (ldemul_set_symbols): Declare.
3764 (ldemul_parse_args): Declare.
3765 * ldemul.c (ldemul_parse_args): Fix indentation.
3767 * configure.in: Call AC_HEADER_DIRENT.
3768 * configure, config.in: Rebuild.
3769 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3770 DIR and struct dirent.
3772 * configure.tgt (mips*-*-bsd*): New case.
3774 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3776 * configure.tgt (i[345]86-*-ptx*): New case.
3778 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3780 * config.in: Rename from config.h.in.
3781 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3782 Check for config.h:config.in when creating stamp-h.
3783 * configure: Rebuild.
3784 * Makefile.in (stamp-h): Depend upon config.in rather than
3785 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3786 calling config.status.
3788 * Makefile.in (distclean): Remove config.h and stamp-h.
3790 * configure.host (sparc-*-sunos64*): Remove.
3791 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3793 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3794 counter backward in the absolute section.
3796 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3798 * configure.in: Rewrite to use autoconf.
3799 * configure.host: New file.
3800 * configure.tgt: New file.
3801 * aclocal.m4: New file.
3802 * configure: New file, built by autoconf.
3803 * acconfig.h: New file.
3804 * config.h.in: New file, built by autoheader.
3805 * sysdep.h: New file.
3806 * ld.h: Incorporate old contents of config.h.
3808 * Makefile.in: Various changes for new configure script. Also:
3809 (CC_FOR_BUILD): Remove.
3810 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3811 (dep.sed): Use @SRCDIR@, not @srcdir@.
3812 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3813 * genscripts.sh: Create ldscripts if it does not exist.
3814 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3815 * mpw-esh.c, emultemp/*.em: Likewise.
3816 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3818 * config/*.mt, config/*.mh: Remove.
3820 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3822 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3823 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3825 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3827 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3829 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3831 * ldmain.c (warning_callback): Add abfd, section, and address
3833 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3834 Change call to warning accordingly.
3836 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3837 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3840 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3842 * configure.in: Added mips*vr4300-idt-elf* and
3843 mips*vr4300el-idt-elf* targets.
3844 * Makefile.in: Added eelf32vr4300* targets.
3845 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3846 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3848 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3850 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3851 <brendan@cygnus.com>.
3853 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3855 * ldemul.c (ldemul_parse_args): New.
3856 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3857 * lexsup.c (all pe stuff): Moved into pe.em
3858 (parse_args): Call emulation arg parser.
3859 * emultempl/pe.em (parse_args): handle PE specfic args.
3861 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3863 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3864 as the default region. Create a new region instead.
3866 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3868 * ldemul.c (ldemul_set_symbols): New function.
3869 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3870 * ldmain.c (main): Add call to ldemul_set_symbols.
3871 * lexsup.c (set_pe_value): New args.
3873 (parse_args): Cope with new set_pe_value args.
3874 * emultempl/pe.em (set_symbols): New function.
3875 (ld_emulation_xfer_struct): Add set_symbols.
3876 * scripttempl/pe.sc: Use new symbols.
3878 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3880 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3881 For -Y, ignore a leading `P,', and only call set_default_dirlist
3882 after processing all the other arguments.
3884 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3886 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3887 * emulparams/armpe.sh: Run PE script.
3889 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3891 * ldmain.c (main): Remove PE stuff.
3892 * lexsup.c (options): Load more PE options.
3893 (set_pe_value): New function.
3895 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3898 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3899 * emultempl/pe.sc: New file performs generic PE support and sorts
3901 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3902 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3903 * scripttempl/pe.sc: New.
3904 * Makefile.in: Use new files.
3906 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3908 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3909 (.strings,.ctors,.dtors): Likewise.
3911 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3913 * scripttempl/armpe.sc: Always start code at 0x401000, even
3915 * ldwrite.c (strdup): New extern declaration.
3916 * ldgram.y (atype): New rule to clarify type parsing.
3917 * ldlang.c (init_os): Remove commented out code.
3918 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3919 unless told not to by the link script.
3921 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3923 * ldlang.c (lang_set_startof): New static function.
3924 (lang_process): Call it.
3926 * ldgram.y: Tweak casesymlist to avoid bison errors.
3928 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3929 Solaris compatibility.
3931 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3933 * ldgram.y (YYDEBUG): If not defined, define as 1.
3934 (CASE, EXTERN, START): New tokens.
3935 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3936 (casesymlist): New nonterminal.
3937 (extern_name_list): New nonterminal.
3938 * ldlex.l: Accept lower case trailing base specifiers. Don't
3939 ignore the first digit when the base is a suffix. Accept many
3940 EXPRESSION state tokens in MRI state. Support MRI continuation
3941 lines and MRI semicolon comments. Accept all MRI keywords in
3942 lower case. Add CASE, EXTERN, and START MRI keywords.
3944 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3946 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3949 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3951 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3952 $r/../gcc/xgcc unless it is present.
3954 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3956 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3958 * scripttempl/m68klynx.sc: Likewise.
3959 * scripttempl/nw.sc: Likewise.
3960 * scripttempl/sa29200.sc: Likewise.
3961 * scripttempl/sparclynx.sc: Likewise.
3963 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3965 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3967 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3969 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3971 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3973 * scripttempl/i386pe.sc: Cope with constructors.
3974 * scripttempl/z8ksim.sc: Deleted.
3975 * scripttempl/z8000.sc: Resurrected as this, but
3976 can handle z8001 and z8002 formats.
3977 * emulparams/z8ksim.sh: Deleted.
3978 * emulparams/{z8001.sh, z8002.sh}: New files.
3979 * config/z8ksim.mt: Deleted
3980 * config/z8k-coff.mt: New, generates both emulations.
3982 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3984 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3985 %B, in case it is in an archive.
3987 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3989 * ldlang.c (lang_process): Call reset_memory_regions for each
3992 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3994 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3997 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3999 * ldmain.c (constructor_callback): Allocate set_name in stack
4000 frame, rather than always calling alloca with a fixed size.
4002 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4004 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4005 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4007 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4009 * ldwrite.c (clone_section): Set the alignment of the clone
4010 section to that of the section being cloned.
4012 * ldwrite.c (split_sections): Don't split the first input section
4013 into a new output section.
4015 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4017 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4018 (GENERATE_SHLIB_SCRIPT): Define as yes.
4020 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4022 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4024 * ldver.c (help): Update list of options to match currently
4027 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4029 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4032 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4033 it takes a size_t anyhow.
4034 (exp_binop): Likewise.
4035 (exp_trinop): Likewise.
4036 (exp_unop): Likewise.
4037 (exp_nameop): Likewise.
4038 (exp_assop): Likewise.
4039 * ldlang.c (lang_memory_region_lookup): Likewise.
4040 (init_os): Likewise.
4041 (ldlang_add_undef): Likewise.
4042 (insert_pad): Likewise.
4043 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4046 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4048 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4050 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4052 (ld_emulation_xfer_type): Add search parameter to
4053 open_dynamic_archive entry point.
4054 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4055 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4056 make non-static. Change all callers to use new name.
4057 (ldfile_open_file_search): Make static. If entry is dynamic, call
4058 ldemul_open_dynamic_archive.
4059 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4060 * ldfile.h (ldfile_open_file_search): Don't declare.
4061 (ldfile_try_open_bfd): Declare.
4062 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4063 Accept search parameter. Don't search for a library, just look in
4065 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4068 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4070 * ldmain.c (set_scripts_dir): Don't base script directory on
4073 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4075 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4078 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4080 * ld.h (ld_config_type): Add field warn_constructors.
4081 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4082 (constructor_callback): Likewise.
4083 * lexsup.c (parse_args): Handle -warn-constructors.
4084 * ld.texinfo, ld.1: Document -warn-constructors.
4086 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4087 get confused by directory names if we searched for the file.
4089 Based on patches from H.J. Lu <hjl@nynexst.com>:
4090 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4091 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4092 * ldfile.c: Include bfdlink.h.
4093 (ldfile_open_file): Check dynamic field of entry, not global
4094 dynamic_link field. Don't do a dynamic search when doing a
4096 * ldmain.c (main): Don't warn about dynamic_link for a
4098 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4100 (gld${EMULATION_NAME}_create_output_section_statements): Always
4101 loop over input files.
4102 * Makefile.in: Rebuild dependencies.
4104 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4107 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4109 * ldmain.c (main): Set link_info.symbolic to false.
4110 * lexsup.c (parse_args): Handle -Bsymbolic.
4112 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4114 * ldmain.c (HAVE_SBRK): Define for everything except
4115 specific systems that are known to not support sbrk.
4116 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4118 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4120 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4121 Handle etree_provide.
4123 * emultempl/elf32.em (global_needed): New static variable.
4124 (global_found): Likewise.
4125 (gld${EMULATION_NAME}_after_open): New static function.
4126 (gld${EMULATION_NAME}_search_needed): Likewise.
4127 (gld${EMULATION_NAME}_try_needed): Likewise.
4128 (gld${EMULATION_NAME}_check_needed): Likewise.
4129 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4130 gld${EMULATION_NAME}_after_open.
4132 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4134 * configure.in (i386-*-win32): New target.
4136 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4138 * lexsup.c (parse_args): Let -G either set the small data size or
4139 be equivalent to --shared, depending on the next argument. Accept
4140 and ignore -z for Solaris compatibility.
4142 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4144 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4145 it in link_info.base_file. Fix indentation.
4147 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4149 * ldmain.c (main): Always initialize PE info in link_info.
4150 * lexsup.c (OPTION_BASE_FILE): New option.
4151 (parse_args): Handle new option.
4152 * emulparams/armpe.sh: Output pei.
4153 * emultempl/i386pe.em: Add newline to end.
4154 * scripttempl/armpe.sc: Change output and quote the $s.
4155 * scripttempl/i386pe.sc: Change output and quote the $s.
4157 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4159 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4161 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4162 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4163 (i386msdos.o): New target.
4164 * config/i386-msdos.mt: Created.
4165 * emulparams/i386msdos.sh: Created.
4166 * scripttempl/i386msdos.sc: Created.
4168 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4170 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4171 that contains pointers to be relocated.
4173 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4175 * mpw-esh.c: New file, modified for MPW from esh.c.
4176 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4177 use *() to concat stab sections instead of [].
4179 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4181 * scripttempl/armpe.sc: Add constructor support.
4183 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4185 * ldlang.c (lang_size_sections): Any section with a DATA
4186 statement has contents.
4188 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4190 * emulparams/m68kelf.sh (NOP): Define.
4191 (DYNAMIC_LINK): Don't define.
4192 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4193 will come from the linker script.
4195 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4197 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4199 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4201 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4203 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4205 From Andrew Cagney <cagney@highland.com.au>
4206 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4209 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4211 Add support for ARM-PE.
4212 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4213 * configure.in: Recognize armpe.
4214 * config/arm-pe.mt: New file.
4215 * emulparams/armpe.sh: New file.
4216 * scripttempl/armpe.sc: New file.
4219 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4221 * configure.in (h8300h-*-hms): Deleted
4222 * config/cf-h8300h.mt: Deleted.
4224 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4226 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4228 From David Taylor (dtaylor@armltd.co.uk)
4229 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4230 * configure.in: Recognize arm{,e[lb]-*-aout.
4231 * config/arm[lb]-aout.mt: New files.
4232 * emulparams/armaout[lb].sh: New files.
4233 * scripttempl/armaout.sc: New file.
4235 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4237 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4238 be unique in 8 characters for DOS.
4240 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4241 * emulparams/elf32ppcle.sh: Deleted.
4243 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4244 Tom Griest <griest@cs.yale.edu>
4246 Initial support for PE executables (eg NT, win32)
4248 * Makefile.in (configure.in, ei386pe): Add support.
4249 * ldmain.c (main): Initialize PE argument info.
4250 * ldwrite.c (print_file_stuff): Don't print out .drectve
4251 and .debug section info.
4252 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4253 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4254 Handle new arguments.
4255 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4258 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4260 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4261 segment. This allows ld -r to preserve unwind sections.
4263 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4265 * configure.in: Add little endian PowerPC support.
4267 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4268 (eelf32ppcle.c): Support for little endian PowerPC.
4270 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4271 * emulparams/elf32ppcle.sh: Ditto.
4273 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4275 * ldlang.c (print_output_section_statement): Check
4276 subsection_alignment, instead of checking section_alignment twice.
4277 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4279 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4281 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4283 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4285 * ldwrite.c (ldwrite): Before doing anything, reset the error
4286 code. If bfd_final_link returns an error, but the error code is
4287 unset, don't issue an extra message. Assume a correct error
4288 message was already set.
4290 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4292 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4293 (em68kelf.o): New target.
4294 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4295 * configure.in: Use them for m68*-*-elf.
4297 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4299 Merge in support for Mac MPW as a host.
4300 (Old change descriptions retained for informational value.)
4302 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4303 (i386-unknown-coff): Remove.
4304 (sh-hitachi-hms): New target.
4305 (emulation_ofiles): Set correctly for each target.
4306 (version, TDEFINES): Add to makefile fragment.
4307 * mpw-make.in (BISON): Use byacc instead of bison.
4308 (em_*.c): Replace with e*.c everywhere.
4309 (ldgram.h): Separate action from ldgram.c generation.
4310 (LD_PROG): Depend on Version.r.
4311 (Version.r): generate from version info.
4312 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4314 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4315 i386-unknown-aout, i386-unknown-coff): New targets.
4316 (m68k-aout, m68k-coff): Remove targets.
4317 (mk.tmp): Add definition of EMUL.
4319 * mpw-config.in (emulname): Set based on target.
4320 (ldemul-list.h): Construct.
4321 * mpw-make.in (install-only): New target.
4322 (install): Depend on install-only.
4324 * mpw-make.in (bindir): Fix pathname.
4325 (install): Move here from mpw-build.in.
4327 * mpw-config.in: New file, MPW configuration fragment.
4328 * mpw-make.in: New file, MPW makefile fragment.
4329 (This file is semi-automatically generated from Makefile.in.)
4330 * ldfile.c (slash): If MPW, set to `:'.
4331 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4332 prevent redefinition errors.
4334 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4336 * ldwrite.c (clone_section): Align clone sections on even
4339 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4341 * configure.in: Change linux to default to elf. Using
4342 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4343 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4344 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4345 * config/i386-lelf.mt: Remove.
4347 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4349 * ldmain.c (main): If opening the map file fails, call
4350 bfd_set_error before calling einfo.
4352 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4354 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4356 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4357 does mark shared libraries as executable.
4359 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4361 * ldlang.c (lang_common): Change power to int. Pass larger values
4362 before smaller values.
4363 (lang_one_common): Treat info as int *. Don't bother to check for
4364 last value, since it is now zero.
4366 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * ldlang.c (load_symbols): An empty archive is OK.
4370 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4372 * ldmain.c (progress.h): Include.
4373 (main): Call START_PROGRESS and END_PROGRESS.
4375 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4377 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4378 .dtors sections, so that these pointers get relocated also.
4379 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4380 and end of the constructors/destructors.
4382 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4384 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4385 describes an archive, call bfd_link_add_symbols on each member.
4386 * ldmain.c (whole_archive): New variable.
4387 (main): Initialize it to false.
4388 * ldmain.h: Declare whole_archive.
4389 * lexsup.c (parse_args): Grok --whole-archive switch.
4390 * ld.texinfo, ld.1: Document --whole-archive.
4392 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4394 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4395 using the default emulation.
4397 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4399 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4401 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4403 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4404 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4406 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4408 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4410 * ldlex.l: Return -lFILENAME as the token LNAME.
4411 * ldgram.y: Add token LNAME.
4412 (input_list): Treat LNAME like NAME, but pass it to
4413 lang_add_input_file as lang_input_file_is_l_enum.
4414 * ld.texinfo: Document using -lFILENAME in INPUT.
4416 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4418 * ldlang.c (lang_check): If the architectures are compatible call
4419 bfd_merge_private_bfd_data to let the backend do additional
4422 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4424 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4425 all supported emulations.
4427 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4429 * ldemul.c (ldemul_list_emulations): New function.
4430 * ldemul.h (ldemul_list_emulations): Declare.
4431 * ldver.c (help): List supported targets and emulations.
4433 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4435 * scripttempl/elf.sc (.debug): Relocate to address 0.
4436 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4437 .debug_sfnames, .line): Likewise.
4439 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4441 * emultempl/elf32.em (hold_rel): New static variable.
4442 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4443 contents whose names begin with ".rel" after hold_rel. Remove the
4444 assertion which checked for unplaced .rel sections. Don't try to
4445 sort the section into place if place->bfd_section is NULL.
4446 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4447 section beginning with ".rel".
4449 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4451 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4452 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4453 * ld.1: Similar change.
4455 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4457 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4458 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4460 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4462 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4463 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4464 * config/i386-lelf.mt: New file.
4465 * config/i386-gelf.mt: New file.
4467 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4469 * configure.in: Match on mips-ecoff, and default to the IDT
4472 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4474 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4475 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4476 to double the size of the table.
4478 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4480 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4483 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4485 * ldmain.c (main): If trace_file_tries is true, and we are using
4486 an internal linker script, print out the script.
4487 * ldfile.c (try_open): Reindent function. Make the messages about
4488 opening script files more informative.
4490 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4491 * ld.texinfo, ld.1: Update accordingly.
4493 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4495 * ldlang.c (lang_one_common): Adjust references to common symbol
4496 information for new structure.
4498 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4500 * ldmain.c (undefined_symbol): Handle section being NULL.
4502 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4503 * ldexp.c (fold_name): Likewise.
4504 * ldlang.c (print_one_symbol): Likewise.
4505 (lang_finish): Likewise.
4506 * ldmain.c (multiple_common): Likewise.
4507 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4508 renamed to bfd_link_hash_undefweak.
4510 * scripttempl/alpha.sc: Set address of .data section correctly
4511 when -n or -N is used. Patch from Chris G Demetriou
4512 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4513 * scripttempl/mips.sc: Similar change.
4515 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4517 * ldlang.c (lang_size_sections): Clarify error message when user
4518 specified start addr conflicts with region. Fix resetting of
4521 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4523 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4524 in lang_allocating_phase_enum.
4526 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4528 * Makefile.in (distclean): Depend upon clean. Don't bother to
4529 remove files which will be removed by clean. From patch by
4530 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4532 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4534 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4535 a MIPS target, clobber the size of all but the first input
4536 .reginfo section to be 0, so that lang_size_sections sets the
4537 correct size for the output .reginfo section.
4539 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4541 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4542 Remove unused variable is.
4544 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4546 * configure.in: Add support for powerpc-*-eabi.
4548 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4551 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4552 elf.sc, which defines some new symbols PowerPC elf needs.
4554 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4556 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4557 constructor entry is in the absolute section.
4559 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4561 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4562 * config/i386-gnu.mt: New file. Include ELF support.
4564 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4566 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4567 there are any input sections named .gnu.warning, treat them as
4568 containing a warning message to be printed by the linker, and
4569 clobber the size so that the message is not copied into the output
4571 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4574 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4576 * configure.in (w65-*-*): New target.
4577 * Makefile.in: Update.
4578 * scripttempl/w65.sc: New.
4579 * config/coff-w65.mt: New.
4581 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4583 * ldlang.c (lang_place_orphans): Don't ignore files with
4584 just_syms_flag set. Instead, put all their sections in
4585 bfd_abs_section_ptr, using the section VMA as the output_offset.
4587 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4589 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4590 name `reloc_howto_type', since it's now defined to be const.
4591 * ldlang.c (lang_add_reloc): Ditto.
4592 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4594 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4596 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4597 to a relative value does not require forcing the relative value to
4598 be absolute. Also, reindent function.
4600 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4602 * ldwrite.c (clone_section): Create a symbol with the
4603 same name as the section.
4605 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4607 * ld.h (split_by_reloc, split_by_file): New flags.
4608 * ldwrite.c (clone_section, split_sections): New functions.
4609 * lexsup.c (parse_args): Understand new split options.
4611 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4613 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4614 .data segment. They must be writable when creating a shared
4615 library. From H.J. Lu <hjl@nynexst.com>.
4617 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4619 * emultempl/miposecoff.em: New file.
4620 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4621 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4622 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4623 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4624 used. Align _fdata to a 16 byte boundary.
4625 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4627 (emipsidtl.c): Likewise.
4628 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4630 * ld.h (args_type): Add new field embedded_relocs.
4631 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4632 (ld_emulation_xfer_struct): Add new field after_open.
4633 * ldemul.c (ldemul_after_open): New function.
4634 (after_open_default): New function.
4635 * ldlang.c (lang_process): Call ldemul_after_open.
4636 * lexsup.c (parse_args): Handle --embedded-relocs.
4637 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4638 new after_open field to after_open_default.
4639 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4640 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4641 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4642 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4643 * ld.texinfo, ld.1: Mention -embedded-relocs.
4645 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4647 * Makefile.in: Add eshl.o.
4648 * config/coff-sh.mt: Add shl emulation.
4650 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4652 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4653 Youngdale <eric@aib.com>.
4655 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4657 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4658 * config/i386linux.mh: New file; set HOSTING_CRT0.
4659 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4660 /usr/lib, since that is already in LIB_PATH.
4662 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4664 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4666 (.data, .bss): If "-N", then place the data/bss just after the end
4667 of the .text section rather than at the default 0x40000000.
4669 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4672 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4674 Patches from Eric Youngdale <eric@aib.com>:
4675 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4676 when generating a shared library.
4677 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4678 attempting to place an orphaned relocation section when generating
4679 a dynamically linked object.
4681 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4684 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4686 * ld.h (args_type): Add field export_dynamic.
4687 * lexsup.c (parse_args): Recognize --export-dynamic.
4688 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4689 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4691 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4693 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4694 we allocate common symbols.
4696 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4698 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4699 .rela.fini to the list of .rel* sections.
4701 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4703 * ldlang.c (load_symbols): Add new argument place. Only accept
4704 linker scripts if place is not NULL. Put commands found in an
4705 assumed linker script into place.
4706 (lookup_name): Pass NULL as place argument to load_symbols.
4707 (open_input_bfds): In lang_input_statement_enum case, pass a place
4708 argument to load_symbols, and store any new statements after the
4711 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4713 * ldver.c (ldversion): Bump to 2.5.3.
4715 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4717 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4719 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4721 * Makefile.in (check): Add missing "else true" clause.
4723 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4725 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4726 entry point to "start". Align at end of each section to 0x200.
4727 Start .text section 0x1000 later. Add _etext, _edata, _end
4730 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4732 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4733 composed of different object file formats.
4734 (ldctor_build_sets): If the output format does not support the
4735 reloc, and we are not generating a relocateable link, try getting
4736 the reloc from the input format.
4738 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4740 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4741 (em68knbsd.c): New target.
4743 * config/m68k-nbsd.mt: New file.
4744 * emulparams/m68knbsd.sh: New file.
4745 * configure.in (m68*-*-netbsd*): Use above configs.
4747 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4749 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4750 appropriately named static library, stop the search at that
4753 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4755 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4756 and esparcnbsd.o; sorted entries.
4757 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4759 * config/netbsd532.mt: Removed.
4760 * emulparams/netbsd532.sh: Removed.
4762 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4763 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4764 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4765 sparc*-*-netbsd*): Use above configs.
4767 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4769 * ldmain.c (multiple_common): One of the types may now be
4770 bfd_link_hash_indirect. The old BFD argument may be NULL.
4772 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4774 * configure.in: Add * at the end of m68k-hp-hpux.
4776 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4778 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4781 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4783 * scripttempl/nw.sc: Gather constructors and destructors and
4784 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4786 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4788 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4789 (ei386nw.c, eppcnw.c): New targets.
4791 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4792 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4794 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4795 instead of {i386,ppc}-elf.
4797 * configure.in (sparc*-*-netware): Removed. There is no such
4800 * ldint.texinfo: Move misplaced `@end iftex'.
4802 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4804 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4805 .rela.dtors to the list of .rel* sections.
4807 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4809 * ldver.c (ldversion): Update to version 2.5.
4810 * Version 2.5 released.
4812 * configure.in (all_targets): Handle i386-linux*.
4814 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4816 * scripttempl/aout.sc: Set _etext and __etext to ., not
4817 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4818 will not break any other system. From Eric Valette
4821 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4823 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4824 --verbose to get the old -V behaviour.
4825 * ld.1, ld.texinfo: Document this change.
4827 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4829 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4830 assertion, since it could fail with a user defined linker script.
4832 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4833 name in the hash table during the first phase--the hash table does
4834 not even exist at that point, much less have the right value.
4836 * Makefile.in (CC): Define.
4837 (CXX): Move definition, change from g++ to gcc.
4838 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4839 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4840 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4841 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4842 (.cc.o): Comment out.
4844 (site.exp): Don't create testdir or set tmpdir.
4845 (check): Run checks even if not running native. Use CC_FOR_TARGET
4846 instead of RUNTEST_CC, and likewise for CXX.
4847 (cdtest targets): Comment out.
4848 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4849 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4850 * cdtest-main.cc, cdtest.exp: Remove.
4852 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4854 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4855 file naming problems.
4856 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4857 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4858 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4859 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4860 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4861 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4862 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4864 * genscripts.sh: Always search /usr/local/TARGET/lib.
4866 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4868 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4870 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4872 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4874 * lexsup.c (parse_args): Add support for -a for HP/UX
4877 * lexsup.c (parse_args): -c takes an argument.
4879 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4881 * ld.h (args_type): Add new field endian.
4882 * lexsup.c (parse_args): Handle -EB and -EL by setting
4883 command_line.endian.
4884 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4885 * ldlang.c (lang_add_output_format): Add arguments big and little.
4886 If command_line.endian is set, use it to select big or little
4887 rather than the default. Changed all callers.
4888 * ldlang.h (lang_add_output_format): Update declaration.
4889 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4890 LITTLE_OUTPUT_FORMAT.
4891 * emulparams/elf32mipl.sh: Likewise.
4892 * emulparams/mipsbig.sh: Likewise.
4893 * emulparams/mipsbsd.sh: Likewise.
4894 * emulparams/mipsidt.sh: Likewise.
4895 * emulparams/mipsidtl.sh: Likewise.
4896 * emulparams/mipslit.sh: Likewise.
4897 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4898 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4900 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4901 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4902 * scripttempl/mipsbsd.sc: Likewise.
4904 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4905 depending upon ldgram.c, so that a parallel make does not try to
4908 * configure.in (mips*el-elf*): New target.
4909 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4910 (eelf32mipl.c): New target.
4912 * config/mipsl-elf32.mt: New file.
4913 * emulparams/elf32mipl.sh: New file.
4915 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4917 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4920 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4922 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4923 returned by find_nearest_line, in case the file name is something
4924 unhelpful such as a .h file. Handle %u.
4926 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4928 * ldlang.c (lang_do_assignments): Make sure output statement
4929 has an attached bfd_section before trying to dereference it.
4931 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4933 * ld.h (ld_config_type): Add new field warn_once.
4934 * ldmain.c (undefined_symbol): Handle -warn-once.
4935 * lexsup.c (parse_args): Recognize -warn-once.
4936 * ld.texinfo (Options): Document -warn-once.
4939 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4940 name. For %C, print the function name on a separate line, to keep
4941 the length of error messages under control.
4942 * ldmain.c (multiple_definition): Use %D for ``first defined
4944 (undefined_symbol): Use %D for ``more undefined references
4947 * ldmisc.c (multiple_warn): Remove; no longer used.
4948 * ldmisc.h (multiple_warn): Don't declare.
4950 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4952 * ldlang.c (print_output_section_statement): Print all lines
4955 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4957 * ldlang.c (load_symbols): Check for archive before object. Use
4958 bfd_check_format_matches, and, if ambiguous, print a list of
4959 matching formats. If file format is not recognized, treat file as
4961 * ldgram.y (yyerror): If assuming an object file is a script,
4962 mention that. Tweak the format of the error messages.
4963 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4964 guess that this is not actually a script, and just report that the
4965 file format was not recognized.
4966 * ld.texinfo (Options): Admit that -( may be used more than once.
4967 Add note that unrecognized object files are now treated as linker
4970 * ldfile.c (ldfile_input_filename): Make const.
4971 (ldfile_assumed_script): New variable.
4972 (try_open): Change arguments types to const.
4973 (ldfile_find_command_file): Likewise.
4974 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4975 * ldfile.h: Update declarations for ldfile.c changes.
4976 * ldlex.l: Include <ctype.h>.
4977 (file_name_stack): Change to be const char *.
4978 (lineno_stack): New static variable.
4979 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4980 (lex_push_file): Make name argument const. Initialize
4982 (lex_redirect): Initialize lineno_stack entry.
4983 (lex_warn_invalid): Handle non printable characters nicely.
4984 * ldlex.h (lex_push_file): Declare second argument as const.
4986 * ldgram.y (ifile_p1): Recognize GROUP.
4987 * ldlex.l: Recognize GROUP.
4988 * ld.texinfo (Option Commands): Document GROUP.
4990 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4992 * config/m68klynx.mh: New file.
4994 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4996 * emultempl/hppaelf.em: Add newlines to the error messages.
4998 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5000 * config/i386lynx.mh: New file.
5001 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5002 unless CONSTRUCTING.
5004 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5006 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5007 (GENERATE_SHLIB_SCRIPT): Define as yes.
5008 (DYNAMIC_LINK): Define as false.
5009 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5010 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5011 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5012 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5015 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5017 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5019 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5021 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5022 .got section is now explicitly handled in elf.sc.
5024 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5026 * scripttempl/alpha.sc: Redo script to set . outside of sections
5027 and not bother to explicitly specify section addresses.
5028 Explicitly place .sdata section.
5030 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5032 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5034 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5035 0, and to only be marked as NOLOAD if relocating.
5036 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5037 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5038 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5039 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5040 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5041 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5042 * scripttempl/sparclynx.sc: Likewise.
5044 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5046 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5047 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5050 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5052 * ld.h (args_type): Add field soname.
5053 * lexsup.c (parse_args): Handle -soname argument.
5054 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5056 * ld.texinfo: Document -soname.
5058 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5060 * ldlang.c (lang_check): Don't try to set the architecture if the
5061 input and output files are incompatible. Just warn.
5063 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5065 * configure.in: Change i[34]86 to i[345]86.
5067 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5069 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5071 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5073 Make the ELF linker handle orphaned sections reasonably. Also,
5074 define __start_SECNAME and __stop_SECNAME around sections whose
5075 names can be represented in C, for the benefit of symbol sets in
5077 * ldemul.h (ldemul_place_orphan): Declare.
5078 (ld_emulation_xfer_type): Add place_orphan field.
5079 * ldemul.c (ldemul_place_orphan): New function.
5080 * ldlang.h (wild_doit): Declare.
5081 * ldlang.c (wild_doit): Make nonstatic.
5082 (lang_place_orphans): Call ldemul_place_orphan.
5083 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5084 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5086 (gld${EMULATION_NAME}_place_orphan): New static function.
5087 (gld${EMULATION_NAME}_place_section): New static function.
5088 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5090 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5092 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5094 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5096 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5097 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5099 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5101 * ldexp.h (exp_get_abs_int): Declare.
5103 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5105 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5106 * ldexp.c (exp_get_abs_int): New function.
5108 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5110 * configure.in: add i960-nindy-coff support.
5112 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5114 * ldlex.l (yy_create_string_buffer): Handle change to internal
5115 interface in flex 2.4.7.
5117 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5119 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5120 New function; add 0x20 to any use of -Ttext.
5121 (gld${EMULATION_NAME}_create_output_section_statements): New
5123 (ld_${EMULATION_NAME}_emulation): Use the new function
5124 gld${EMULATION_NAME}_create_output_section_statements.
5126 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5128 * scripttempl/mips.sc: Redo script to set . outside of sections
5129 and not bother to explicitly specify section addresses.
5131 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5133 * scripttempl/elf.sc: Copy several more relocation sections into
5134 the output. Put .got.plt sections into .got.
5136 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5138 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5140 Add a new script operator, PROVIDE, to define a symbol only if it
5142 * ldgram.y (PROVIDE): New token.
5143 (assignment): Accept PROVIDE.
5144 * ldlex.l (PROVIDE): New token.
5145 * ldexp.h (node_type): Add etree_provide to node_class enum.
5146 (exp_provide): Declare.
5147 * ldexp.c (exp_fold_tree): Handle etree_provide.
5148 (exp_provide): New function.
5149 (exp_print_tree): Handle etree_provide.
5150 * ld.texinfo: Document PROVIDE.
5152 * ldlang.c (lang_common): Pass desired alignment to
5153 lang_one_common as power of two.
5154 (lang_one_common): Get common symbol alignment from linker hash
5155 table entry. Treat desired alignment as a power of two.
5157 * ldlang.c (wild_section): Attach all section with the given name,
5158 not just the first one. If there is no name, attach all sections
5159 even if the SEC_IS_COMMON flag is set.
5161 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5163 * ld.h (args_type): Add field rpath.
5164 * lexsup.c (S_ISDIR): Define if not already defined.
5165 (parse_args): Add support for -rpath. If -R is used to name a
5166 directory, treat it as -rpath for Solaris compatibility.
5167 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5168 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5169 * ldmain.c (main): Initialize command_line.rpath to NULL.
5170 * ld.texinfo: Document -rpath option.
5172 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5174 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5177 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5179 * config/pc532mach.mt: New file. Pc532 mach target support.
5181 * config/pc532mach.mh: New file. Pc532 mach host support.
5183 * config/netbsd532.mt: New file. Netbsd 532 target support.
5185 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5187 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5190 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5192 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5193 bfd_abs_section_ptr, not &bfd_abs_section.
5195 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5196 no_argument to required_argument. From djm.
5198 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5200 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5201 sections to force a VMA of 0; needed for ELF backends which have
5202 not been converted to the new linker style.
5204 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5206 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5207 it was for the HPUX dynamic loader's use and it creates problems
5210 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5212 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5213 * ldlang.h (lang_do_assignments): Put external decl here.
5214 * emultempl/hppaelf.em: Minor cleanups throughout file.
5215 (hppa_elf_create_output_section_statements): Rewrite.
5216 (hppaelf_finish): Rewrite.
5218 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5220 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5222 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5224 * ld.texinfo: -Bstatic is not ignored.
5226 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5228 * ldlex.l: Recognize \r the same as \n.
5230 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5232 Preliminary support for generating shared libraries, from Eric
5233 Youngdale <ericy@cais.cais.com>.
5234 * genscripts.sh: If the emulation parameter file sets
5235 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5236 CREATE_SHLIB defined.
5237 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5238 link_info.shared is set, use the .xs script file.
5239 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5240 .interp section, and don't include TEXT_START_ADDR in the starting
5241 address of the first section.
5242 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5243 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5245 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5247 * configure.in: Change --with-targets to --enable-targets.
5249 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5251 * lexsup.c (parse_args): Add support for new options -( -) with
5252 synonyms --start-group --end-group.
5253 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5254 (lang_group_statement_type): Define new struct.
5255 (lang_statement_union_type): Add group_statement field.
5256 (lang_enter_group, lang_leave_group): Declare.
5257 * ldlang.c (lang_for_each_statement_worker): Handle
5258 lang_group_statement_enum.
5259 (map_input_to_output_sections, print_statement): Likewise.
5260 (lang_size_sections, lang_do_assignments): Likewise.
5261 (open_input_bfds): Completely rewrite. Now does its own looping,
5262 rather than using lang_for_each_statement. Handle groups.
5263 (lang_process): Update call to open_input_bfds.
5264 (print_group): New static function.
5265 (lang_enter_group, lang_leave_group): New static functions.
5266 * ldfile.c (ldfile_open_file): If the file has already been
5267 opened, just return rather than taking an assertion failure.
5268 * ldver.c (help): Mention new options.
5269 * ld.texinfo: Document new options.
5271 * ldlang.c (end_of_data_section_statement_list): Don't define.
5272 (lang_leave_output_section_statement): Don't set obsolete variable
5273 end_of_data_section_statement_list.
5275 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5278 * ldlang.c (lang_size_sections): Adjust current region address
5279 even for sections with an explicit address. From
5280 ralphc@pyramid.com (Ralph Campbell).
5282 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5283 From jrs@world.std.com (Rick Sladkey).
5285 * scripttempl/mipsbsd.sc: Let sections align to their natural
5288 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5290 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5292 (lang_abs_symbol_at_beginning_of): Likewise.
5293 (lang_abs_symbol_at_end_of): Likewise.
5294 (lang_size_sections): Use bfd_is_abs_section to check for the
5295 absolute section. Don't try to set the VMA or output_offset or
5296 size of the absolute section.
5297 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5300 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5302 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5303 when generating relocatable objects.
5305 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5307 * emultempl/linux.em: New file providing support for linking
5308 against Linux shared libraries.
5309 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5310 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5312 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5314 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5315 * ldmain.c (main): Initialize link_info.shared to false. Give
5316 error if link_info.relocateable and link_info.shared are both set.
5318 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5319 it as naming an emulation to be added to EMULATION_OFILES.
5320 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5322 * Makefile.in: Rebuilt dependencies.
5323 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5324 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5325 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5326 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5327 (ei386linux.c): Remove; now in Makefile.in.
5328 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5329 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5330 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5331 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5332 (eelf64_sparc.c): Remove; now in Makefile.in.
5333 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5334 (eelf32_sparc.c): Remove; now in Makefile.in.
5336 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5337 no owner--it might be bfd_abs_section. From Eric Youngdale
5338 <ericy@cais.cais.com>.
5340 * scripttempl/aout.sc: Let sections align to their natural
5343 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5345 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5346 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5347 * ldemul.c: Include ldexp.h and ldlang.h.
5348 (ldemul_open_dynamic_archive): New function.
5349 * ldfile.h (ldfile_open_file_search): Declare.
5350 * ldfile.c: Include ldemul.h.
5351 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5352 argument, not bfd *. Change all callers.
5353 (ldfile_open_file_search): Rename from open_a. Return boolean
5354 argument, not bfd *. Clean up. Change all callers.
5355 (ldfile_open_file): If doing a dynamic link, call
5356 ldemul_open_dynamic_archive rather than assuming the extension of
5357 a dynamic object is ".so".
5358 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5360 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5362 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5364 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5365 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5366 Accept -static as a synonym for -non_shared.
5368 Let the user change the dynamic linker used by ELF code.
5369 * ld.h (args_type): Add new field interpreter.
5370 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5372 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5373 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5374 the ELF backend to return the .interp section. If
5375 command_line.interpreter is not NULL, set the contents of .interp
5377 * ld.texinfo: Mention -dynamic-linker.
5379 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5382 * lexsup.c (parse_args): Sort out the option macros and change the
5383 definitions to make it easier to add a new option.
5385 * scripttempl/aout.sc: Define __etext and __edata to go along with
5388 * ld.h (ld_config_type): Add new field traditional_format.
5389 * lexsup.c (parse_args): Add traditional-format to longopts, and
5391 * ldmain.c (main): Initialize config.traditional_format to false.
5392 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5393 flags of output_bfd according to config.traditional_format.
5394 * ldver.c (help): Mention -traditional-format.
5395 * ld.texinfo: Document -traditional-format.
5397 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5400 they are encountered.
5402 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5404 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5405 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5407 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5409 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5410 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5412 * ldfile.c (open_a): If this is not an archive, try to open it in
5413 the current directory before searching for it.
5415 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5417 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5418 BLOCK works in a section address as documented.
5420 * ldgram.y (YYDEBUG): Don't define.
5422 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5424 * emultempl/gld960.em: Pass false for new argument to
5425 ldfile_add_library_path.
5426 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5428 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5431 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5433 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5435 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5437 * Makefile.in (check): Delete ld.new dependency so that a regression
5438 test doesn't trigger a rebuild of the linker.
5440 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5442 * ldlang.c (map_input_to_output_sections): For lang_address, call
5443 init_os if it hasn't already been called.
5445 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5447 Add support for SunOS shared libraries.
5448 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5449 shared library support code.
5450 * emultempl/sunos.em: New file.
5451 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5452 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5453 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5454 (esun3.c): Likewise.
5456 * ldlang.c: Minor formatting cleanups.
5457 (lang_for_each_input_file): New function.
5458 * ldlang.h (lang_for_each_input_file): Declare.
5460 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5462 (search_head): Declare.
5463 (ldfile_add_library_path): Add new cmdline argument in prototype.
5464 * ldfile.c (search_head): Make non-static.
5465 (search_dirs_type): Move to ldfile.h.
5466 (ldfile_add_library_path): Accept cmdline argument, and save it.
5467 * lexsup.c (parse_args): Pass true for new cmdline argument of
5468 ldfile_add_library_path.
5469 (set_default_dirlist): Likewise.
5470 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5471 argument of ldfile_add_library_path.
5472 * ldgram.y (ifile_p1): Likewise.
5474 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5476 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5477 total_size, superfile and chain.
5478 * ldfile.c (open_a): Don't clear search_dirs_flag.
5479 (ldfile_open_file): Don't try to open superfile. Assert that file
5480 has not already been opened.
5481 * ldlang.c (new_afile): Don't initialize superfile.
5482 * ldmain.c (add_archive_element): Don't initialize subfiles or
5483 chain or superfile. Initialize search_dirs_flag to false.
5485 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5487 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5489 Changes from binutils-2.4 release:
5491 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5492 variables, use whitespace, so scripts don't break.
5494 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5496 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5498 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5499 * Makefile.in: Noted change.
5501 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5502 don't know where that's supposed to come from, or why it's
5505 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5507 * configure.bat: update to latest makefile.in
5508 * emulpara/go32.sh: set to coff-go32 not aout
5509 * emultemp/generic.em: strength-reduce the structure of
5510 this shell script, since the only available shell for
5511 DOS can't handle complex syntax.
5512 * emultemp/stringify.sed: for "sed -f" instead of inline.
5513 * makefile.in: depend on stringify.sed as well as genscripts.sh
5514 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5515 * genscripts.sh: empty variables aren't always considered "set",
5516 so set them to "y" instead.
5518 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5520 * ldlang.c (entry_symbol): Make static.
5521 (lang_add_entry): Add cmdline argument.
5522 * ldlang.h (lang_add_entry): Change prototype.
5523 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5524 * lexsup.c (parse_args): Likewise.
5526 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5528 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5529 .reginfo an address.
5530 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5531 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5532 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5534 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5536 Add support for ELF shared libraries.
5537 * ld.h (ld_config_type): Add field dynamic_link.
5538 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5539 on attempts to use -r with -relax, -call_shared or -s.
5540 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5541 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5542 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5543 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5544 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5545 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5547 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5548 opening a file with a .so extension first.
5549 * emultempl/elf32.em: New file.
5550 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5551 (NONPAGED_TEXT_START_ADDR): Likewise.
5552 (TEMPLATE_NAME): Define as elf32.
5554 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5555 * scripttempl/elf.sc: Add placement for new dynamic sections.
5556 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5557 outside of any section. Don't use ALIGN(8); just let one section
5558 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5559 sections; they'll be handled correctly anyhow.
5560 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5562 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5564 * Makefile.in (install): Redirect output of ln to /dev/null.
5566 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5568 * emultempl/hppaelf.em: Change all references of
5569 .hppa_linker_stubs to .PARISC.stubs.
5570 * scripttempl/hppaelf.sc: Likewise.
5572 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5574 * ldlang.c (print_output_section_statement): Change ``no attached
5575 output section'' message slightly.
5576 (lang_do_assignments): Don't recurse down if there is no real
5579 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5580 match corresponding change in emulation templates.
5581 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5582 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5584 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5586 * ldver.c (ldversion): Updated version number.
5588 * cdtest-foo.cc: Use explicit "#pragma implementation".
5589 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5590 * Makefile.in: References to cdtest-func.o changed to
5593 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5595 Don't create unnecessary output sections.
5596 * ldlang.c (out_bfd_get_section_by_name): Remove.
5597 (wild_section): Call bfd_get_section_by_name rather than
5598 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5600 (lang_create_output_section_statements): Remove.
5601 (map_input_to_output_sections): For several cases, call init_os if
5602 it has not already been called.
5603 (lang_size_sections): If output section was not created, skip it.
5604 (lang_process): Don't call lan_create_output_section_statements.
5605 (lang_place_orphans): Skip files with just_syms_flags set to true.
5606 * ld.texinfo: Document change.
5608 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5610 * ldlang.c (wild_doit): Don't bother initializing the vma and
5611 section size. Don't special case SEC_SHARED_LIBRARY.
5612 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5615 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5617 * config/go32.mh : New file for Xgo32X.
5619 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5621 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5622 before calling einfo, since we are reporting an fopen failure.
5623 From jrs@world.std.com (Rick Sladkey).
5625 * configure.in: Use "e" rather than "em_" as prefix for
5628 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5630 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5632 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5633 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5635 * Makefile.in: Changed all generated file names.
5636 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5637 sed patterns to handle new filenames.
5639 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5640 * configure.in: Adjusted.
5642 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5644 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5645 work. Instead, check build dir and $srcdir explicitly, and use
5646 `echo' to get all the filenames.
5648 * configure.in (h8300h-*-hms): Changed ld_target name to
5650 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5653 * config/i960coff.mt: New file.
5654 * emulparams/gld960coff.sh: New file.
5655 * emultempl/gld960c.em: New file.
5656 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5657 i960coff configuration.
5658 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5660 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5661 code isn't included in FSF releases, and it can still be
5662 explicitly selected.
5663 (distclean): Remove site.bak and tmpdir.
5664 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5665 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5667 Patches from Ralph Campbell:
5668 * config/mipsbsd.mh: New file.
5669 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5670 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5671 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5674 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5676 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5678 * config/m68k.mt (EMUL): Set to m68kaout.
5679 * emulparams/m68kaout.sh: New file.
5680 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5681 (em_m68kaout.c): New target.
5683 * ldlang.c (lang_size_sections): If dot moves because of an
5684 assignment, don't try to insert a pad into the absolute output
5685 section, just change the address of the default memory region
5688 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5689 cdtest-ur.out, and cdtest-ur.tmp.
5691 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5693 * scripttempl/sa29200.sc: Align all sections to four byte
5696 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5698 * Makefile.in, configure.in: Support for go32 coff.
5699 * config/i386-go32.mt: New file
5700 * emulparams/i386go32.sh: New file
5701 * scripttempl/i386go32.sc: New file
5703 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5705 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5706 Lynx-specific script templates.
5707 * configure.in (sparclite*-*-coff): Use coff-sparc.
5708 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5709 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5710 (ENTRY): Set to __main.
5711 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5712 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5713 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5715 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5717 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5718 byte boundary, in case the global constructors do not take up an
5721 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5722 exist, get crtbegin based on gcc -print-libgcc-file-name.
5723 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5725 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5727 * ldlang.c (lang_size_sections): When no address is given for a
5728 section, align it according to its requirements.
5730 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5732 * Makefile.in (clean, distclean): Remove configdoc.texi.
5734 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5736 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5738 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5740 * ldlang.c (lang_size_sections): When relaxing, adjust the
5741 position of a padding statement, and adjust dot accordingly.
5743 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5745 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5747 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5749 * scripttempl/i386coff.sc: If relocating, don't put .init and
5750 .fini sections into .text; keep them separate.
5751 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5752 exist, get crtbegin based on gcc -print-libgcc-file-name.
5753 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5755 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5757 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5759 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5761 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5764 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5765 if building a final executable.
5767 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5769 * ldmain.c (main): Check the return value of bfd_close.
5771 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5773 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5774 sections never overlap when using -r.
5776 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5778 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5779 changes: get_symtab_upper_bound renamed and returns long,
5780 bfd_canonicalize_symtab returns long, check for error indications.
5782 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5784 * ldlang.c (print_input_section): For section size, use
5785 _cooked_size if it is non-zero, size otherwise.
5786 (size_input_section): Likewise.
5787 (lang_do_assignments): Likewise (case lang_input_section_enum).
5789 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5791 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5792 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5793 (lang_add_input_file): Pass true to new_afile for add_to_list.
5794 (lookup_name): Remove force_load argument. Changed all callers.
5795 Pass false to new_afile for add_to_list. Split loading of symbols
5796 out into separate function.
5797 (load_symbols): New function split out of lookup_name. Don't load
5798 the symbols if they are already loaded.
5799 (open_input_bfds): For lang_input_statement_enum call load_symbols
5800 rather than lookup_name.
5801 (lang_process): Pass abs_output_section rather than NULL to
5803 (lang_startup): Set real field of first_file to true.
5805 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5807 * ldlang.c (had_relax): Removed.
5808 (relax_again): New static variable.
5809 (lang_size_sections): Change call to bfd_relax_section to
5810 correspond to BFD changes. Set relax_again appropriately.
5811 (lang_process): Remove #if 0 code. When relaxing, keep calling
5812 lang_do_assignments and lang_size_sections until relax_again
5815 * emultemp/gld960.em: Include libiberty.h
5816 (gld960_before_parse): Pass NULL as final argument to concat.
5818 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5820 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5823 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5824 building a bfd_data_link_order, rather than by setting the section
5825 contents immediately.
5827 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5829 Changes to make -Ur work again.
5830 * ldmain.c (add_to_set): Now takes reloc argument rather than
5831 bitsize. Check config.build_constructors here. If an new hash
5832 table entry is created, mark it as undefined.
5833 (constructor_callback): No longer takes bitsize argument. Pass
5834 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5835 BFD backend supports it.
5836 (reloc_overflow): Handle a NULL abfd argument.
5837 (reloc_dangerous, unattached_reloc): Likewise.
5838 * ldctor.c: Include ldmain.h.
5839 (struct set_info): Change bitsize field to reloc.
5840 (ldctor_add_set_entry): Now takes reloc argument rather than
5841 bitsize. Don't bother to check config.build_constructors here.
5842 (ldctor_build_sets): Get the size from the reloc howto. If
5843 generating relocateable output, call lang_add_reloc rather than
5845 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5847 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5848 (lang_reloc_statement_type): New structure.
5849 (lang_statement_union_type): Add reloc_statement field.
5850 (lang_add_reloc): Declare new function.
5851 * ldlang.c (lang_for_each_statement_worker): Handle
5852 lang_reloc_statement_enum.
5853 (map_input_to_output_sections, print_statement): Likewise.
5854 (lang_size_sections, lang_do_assignments): Likewise.
5855 (print_reloc_statement): New function.
5856 (lang_add_reloc): New function.
5857 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5859 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5860 (cdtest-ur, cdtest-ur.out): New targets.
5861 (check-cdtest): Now also check that -Ur works correctly.
5863 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5865 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5867 * ldlang.c (lang_process): Move lang_common call before
5868 map_input_to_output_sections, to ensure that any alignment
5869 constraints set by common symbols are copied over to the output
5872 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5874 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5875 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5876 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5877 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5880 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5882 * config/i386bsd.mh: New file.
5884 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5886 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5888 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5889 (DATA_START_SYMBOLS): Define _fdata.
5891 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5893 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5895 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5897 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5898 works again. Attach some output symbols to the stub file bfd.
5900 * emultempl/hppaelf.em: Include elf32-hppa.h.
5901 (file_chain): Add decl.
5902 (hppa_look_for_stubs_in_section): Delete decl.
5903 (hppaelf_finish): Reenable code. Do not pass symbols
5904 down to hppa_look_for_stubs_in_section.
5906 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5908 * ldmain.c (write_map): Don't define. Removed all references.
5909 Just use map_file or map_filename instead.
5910 (add_archive_element): Use minfo to write map information, not
5912 (constructor_callback): Use fprintf to write map information, not
5914 * ldmain.h (write_map): Don't declare.
5915 * ldgram.y (mri_script_command): Removed reference to write_map.
5916 * ldlang.c (lang_one_common): Likewise.
5917 * lexsup.c (parse_args): Likewise.
5919 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5921 * scripttempl/elf.sc: Force all sections to be aligned.
5923 * ldgram.y (section): Reverse the order of memspec_opt and
5924 fill_opt to avoid an ambiguity when both are used.
5925 * ld.texinfo: Changed accordingly.
5927 * ldgram.y: Move include of ldlex.h back with other includes.
5928 * ldlex.h (input_type): Don't initialize enum constants to
5930 * ldlex.l: Use a switch to return the right token based on
5931 input_type, rather than knowing that input_type has a value based
5934 * ldgram.y (dirlist_ptr): Removed; not used.
5935 * lexsup.c: Include ldver.h.
5936 * Makefile.in: Rebuilt dependencies.
5938 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5940 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5941 (ldlang_add_file): call it here instead.
5943 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5945 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5947 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5949 * emultempl/hppaelf.em: First attempt to clean this file up.
5950 Add comments in several functions as to their purpose and
5951 how they function (or my current best guess). Clean up horrible
5952 spacing and indention that never should have been accepted in the
5953 first place. Add FIXMEs for issues which need to be resolved.
5954 Disable linker-stub generation until it gets fixed. This allows
5955 the linker to at least work on simple code for testing purposes.
5957 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5958 it via hppaelf_finish). Prototype moved into ldlang.h.
5959 (lang_process): Move problematic extra call to lang_size_sections
5960 into the PA ELF specific code.
5961 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5962 lang_size_sections moved here.
5964 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5966 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5967 * config/ppc-elf32.mt: New file.
5968 * emulparams/elf32ppc.sh: New file.
5969 * emultempl/ppc.em: New file.
5970 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5971 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5972 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5974 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5976 * lexsup.c (parse_args): Use symbolic numbers for long options.
5977 Fix misunderstanding in -Y and -call_shared et al.
5979 Use getopt instead of lex and yacc to parse the command line.
5981 * ld.texinfo (Options): Document changes to option syntax.
5982 * Makefile.in: Update dependencies.
5983 * ldver.c (help): Tweak dashes in usage message.
5984 * ldgram.y (%union): Remove unused members.
5985 Remove %tokens for command line options; add ones for input types.
5986 (command_line): Rules removed.
5987 (file): Instead of command line, recognize an
5988 input type indicator, then use the nonterminal for that type.
5989 (defsym_expr): New nonterminal from code formerly in command_line.
5990 * ldlex.h: Declare parser input type enum and variable.
5991 Don't declare parse_line.
5992 * ldlex.l: Remove unused variables. Make some used ones static
5994 (COMMAND): Start state and its rules removed.
5995 At start of yylex, return input state token if at start of input.
5996 (lex_redirect): Don't need to set yyout.
5997 (ldlex_command): Function removed.
5998 * ldmain.c (main): Instead of calling parse_line, set up the
5999 redirections and call yyparse directly.
6000 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6002 * lexsup.c: Remove #if 0'd code.
6003 (parse_line): Function removed.
6004 (parse_args): Rewrite to use getopt_long_only.
6005 (set_default_dirlist): New function from code formerly in
6006 ldgram.y:command_line.
6007 (set_section_start): New function.
6008 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6009 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6010 compiled-in link scripts in "{" and "}", as the grammar no longer
6013 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6015 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6016 require that it be in $(srcdir).
6018 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6020 * ldlang.c (lang_size_sections): Only align section to alignment
6021 required by linker script, not to maximum alignment of input
6024 * ldlang.h (largest_section): Don't declare.
6025 * ldlang.c (largest_section): Don't define.
6026 (size_input_section): Don't set largest_section; not used.
6028 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6030 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6032 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6034 * ldlang.c, ldmain.c: Include libiberty.h.
6036 * ldmisc.h (concat): Don't declare.
6037 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6039 * ld.h (as_output_section_statement): Removed; not used.
6041 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6043 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6044 bfd_set_error and new error names.
6046 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6048 * ldwrite.c (build_link_order): If the cooked size of the section
6049 has been set, use it, for determining link_order size.
6050 (ldwrite): In the error message displayed if bfd_final_link fails,
6051 indicate that it was in fact the final link step that failed.
6053 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6054 bfd_relax_section, in case it returns false but doesn't flag an
6055 error. If an error is returned, indicate which one it is in the
6058 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6059 it'll get picked up from $(srcdir) if appropriate.
6061 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6063 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6064 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6066 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6068 * ldlex.l (comment): Increment line number when newline is read.
6070 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6072 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6073 reload the file even if it is already loaded.
6074 (wild): Call lookup_name with force_load argument of 0.
6075 (open_input_bfds): Call lookup_name with force_load argument of 1.
6076 (print_symbol): Remove declaration of non-existent function.
6077 (print_one_symbol): Return true rather than falling off end.
6079 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6081 * ldmain.c (main): Use %ld when printing long values.
6083 * scripttempl/elf.sc: Move _edata after the .sdata section.
6084 Permit OTHER_BSS_SYMBOLS to be defined.
6085 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6087 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6089 * Rename all "hppaosf" files to "hppaelf".
6090 * Change all "osf" references to "elf" in hppaelf files.
6091 * Makefile.in: Likewise.
6092 * configure.in: Likewise.
6094 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6096 * ldmain.c (main): Call xatexit, not atexit.
6097 Call xmalloc_set_program_name.
6099 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6102 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6104 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6105 (hppaosf_finish): Call xmalloc, not ldmalloc.
6106 * ldmain.c (preserve_output): Function removed.
6107 (main): Do it here instead.
6109 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6111 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6112 GNU C specific macros.
6114 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6115 call to LANG_FOR_EACH_INPUT_SECTION.
6117 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6119 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6120 deleted; will use libiberty versions instead.
6121 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6122 mri.c Makefile.in: Change callers.
6124 * ldmisc.c (vfinfo): Remove cleanup code.
6125 * ldmain.c (remove_output): Put it here (new function).
6126 (preserve_output): New function.
6127 (main): Register remove_output and preserve_output with atexit.
6128 * ldmain.c ldgram.y: Call xexit instead of exit.
6129 * ldmisc.h: Declare xexit.
6131 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6133 * Makefile.in: Lots of new H8/500 memory models.
6135 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6137 * ldlex.l: Removed duplicate rules.
6138 (yywrap): Provide default definition, needed with some versions of
6141 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6143 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6144 the archive filename too.
6146 * ldlex.l: Add rule to catch invalid input characters instead of
6147 printing them. Include "ldmain.h" for program_name decl.
6148 (lex_warn_invalid): New function.
6149 * Makefile.in: Add dependency.
6151 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6153 * Makefile.in (check): Don't bother running any tests of
6154 cross-linker until the test suite no longer assumes native mode.
6156 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6158 * ldlang.c (print_one_symbol, print_input_section): Print
6159 global symbols in symbol table again.
6161 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6163 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6164 exit successfully instead of complaining if no input files are
6167 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6169 * Makefile.in: Format variable definitions consistently.
6170 (LD_PROG): Remove unnecessary variables from link command,
6171 change variable LOADLIBES to EXTRALIBS.
6173 * ldmain.c (main): Compute and display total execution time.
6174 * ld.texinfo (-stats): Document the option.
6176 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6178 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6181 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6184 * ldlang.c (relaxing): Removed global variable.
6185 (lang_size_sections): If the canonical symbols have not already
6186 been read in, read them in before relaxing.
6187 * ldlang.h (relaxing): Removed declaration.
6189 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6191 * ldlang.c (new_afile): Initialize loaded field to false.
6192 (lookup_name): If file was already loaded, don't call the
6193 add_symbols entry point again.
6195 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6197 * ld.texinfo: Clarify what -T option does.
6199 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6201 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6204 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6206 * ldmain.c (add_archive_element): If trace_files or
6207 trace_file_tries, print file name.
6208 * ldlang.c (lookup_name): Likewise.
6209 (ldlang_add_file): Don't put files on input_bfds list in reverse
6212 * scripttempl/elf.sc: Correct typo.
6214 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6216 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6217 their arguments optional, for compatibility with the old GNU ld.
6219 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6221 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6223 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6225 * ldmain.c (add_to_set): Add bitsize argument.
6226 (constructor_callback): New function.
6227 (link_callbacks): Add constructor_callback.
6228 * ldctor.c (struct set_info): Add bitsize field.
6229 (ldctor_add_set_entry): Add bitsize argument.
6230 (ldctor_build_sets): Base the size of the elements of the set on
6231 the bitsize, rather than always using LONG.
6232 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6234 * ld.h (QUAD_SIZE): Define.
6235 * ldgram.y (QUAD): New token.
6236 (length): Handle it.
6237 * ldlex.l: Return QUAD.
6238 * lexsup.c (keywords): Add QUAD.
6239 * ldwrite.c (build_link_order): Handle QUAD.
6240 * ldlang.c (print_data_statement): Handle QUAD.
6241 (lang_size_sections): Likewise.
6242 (lang_do_assignments): Likewise.
6243 * ldexp.c (exp_print_token): Add QUAD to table.
6244 * ld.texinfo: Describe QUAD.
6246 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6247 since the Alpha doesn't use them.
6249 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6251 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6253 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6255 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6256 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6258 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6260 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6261 needed for i386mach. (Should be a no-op on other systems.)
6263 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6264 (PAGE_SIZE): Don't define; not used.
6266 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6268 * ldgram.y (yyerror): Make argument const char *, and actually
6269 print it out rather than assuming it is a syntax error.
6270 * ldmisc.h: Change declaration of yyerror.
6271 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6273 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6275 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6276 exec header offset, since the exec header isn't loaded.
6277 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6279 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6281 A major rewrite to move the bulk of the linker into BFD so that
6282 more efficient backend code can be written for specific object
6284 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6285 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6286 * ldctor.c, ldctor.h: Complete rewrite.
6287 * ldwrite.c, ldwrite.h: Complete rewrite.
6288 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6289 link_info.strip instead. Changed all uses.
6290 (discard_locals_type, discard_locals): Removed. Use
6291 link_info.discard instead. Changed all uses.
6292 (ld_config_type): Removed relocateable_output field; use
6293 link_info.relocateable instead; changed all uses. Added stats
6295 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6296 set_loader_symbol): Removed.
6297 * ldexp.h (node_class): Added etree_rel.
6298 (etree_type): Added rel field.
6299 * ldexp.c (exp_print_token): Bracketed table initialization.
6300 (exp_relop): New function.
6301 (fold_name): Use linker hash table rather than ldsym functions.
6302 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6303 (exp_print_tree): Handle etree_rel.
6304 * ldgram.y (strip_symbols, discard_locals): Removed.
6305 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6306 (REL): New token. Does not appear in grammar, but needed for
6308 (file): Don't call lang_final; it's called by main anyhow.
6309 * ldlex.l: Accept -stats and -no-keep-memory options.
6310 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6311 * ldlang.c: Consistently use fill_type for fill argument.
6312 (lang_init_script_file, script_file): Removed.
6313 (create_object_symbols): Removed. Use
6314 link_info.create_object_symbols_section instead. Changed all
6316 (lang_add_keepsyms_file): Removed.
6317 (lookup_name): Call bfd_link_add_symbols instead of
6318 ldmain_open_file_read_symbol.
6319 (wild): Don't iterate over script_file.
6320 (open_output): Create link hash table.
6321 (lang_place_undefineds): Rewrote.
6322 (lang_size_sections): Handle relaxing (doesn't work yet).
6323 (lang_relocate_globals): Removed.
6324 (lang_finish): Use link hash table rather than ldsym functions.
6325 (lang_common): Rewrote.
6326 (lang_one_common): New function.
6327 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6329 (create_symbol): Removed.
6330 (lang_process): Don't call lang_init_script_file. Call
6331 ldctor_build_sets rather than find_constructors. Don't call
6332 lang_relocate_globals.
6333 (lang_abs_symbol_at_beginning_of): Rewrote.
6334 (lang_abs_symbol_at_end_of): Rewrote.
6335 * ldmain.c (had_y): Removed.
6336 (lprefix, lprefix_len): Removed; use link_info fields instead.
6338 (multiple_def_count, commons_pending, undefined_global_sym_count,
6339 total_symbols_seen, total_files_seen): Removed.
6340 (link_callbacks, link_info): New variables.
6341 (main): Initialize link_info. Don't call init_bfd_error_vector or
6342 ldsym_init. Don't set now unused variables. Handle -stats.
6343 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6344 (add_ysym): Rewrote.
6345 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6346 search_library, gnu960_check_format, decode_library_subfile,
6347 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6349 (add_keepsyms_file, add_archive_element, multiple_definition,
6350 multiple_common, add_to_set, warning_callback, undefined_symbol,
6351 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6353 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6354 require symbols for %C; look them up instead.
6355 * emultempl/hppaosf.em: Pass link_info to
6356 hppa_look_for_stubs_in_section.
6357 * Makefile.in: Rebuilt dependencies.
6358 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6360 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6362 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6363 ldlang.h and ldctor.h.
6365 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6366 declarations of free and malloc from flex output. Change malloc
6367 to ldmalloc in flex output.
6369 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6371 * ldmain.c (lprefix): Change default from a char to a string
6372 with only one character.
6373 (lprefix_len): Set default to one.
6375 * ldmain.h (lprefix_len): Declare.
6377 * ldsym.c (write_file_locals): Use strncmp rather than a character
6378 comparison for lprefix.
6380 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6383 * emultmpl/hppaosf.em: Include ldexp.h.
6384 (before_parse): Set lprefix and lprefix_len correctly.
6386 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388 * ldlex.h: Don't declare yywrap if it is a macro.
6389 * ldlex.l: Include sysdep.h.
6390 * ldlang.c (lang_for_each_statement_worker,
6391 lang_for_each_statement): Forgot to use PARAMS.
6393 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6395 * Makefile.in: Added .PHONY targets where appropriate. Added some
6397 (gcclibdir, version): Removed unused variables.
6398 (DEP): New variable, set to mkdep.
6399 (ALL_CFLAGS): New variable. Used in .c.o target.
6400 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6402 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6403 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6404 mostly obsolete variables. Adjusted remaining uses.
6405 (DEF_EMUL): Removed variable.
6406 (ldmain.o): Handle undefined EMUL error correctly.
6407 (ldemul-list.h): Depend on config.status rather than Makefile.
6408 Create via temporary file.
6409 (ver960.c, roll, make): Removed obsolete targets.
6410 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6412 * dep-in.sed: New file, used when rebuilding dependencies.
6414 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6416 Made many changes to eliminate gcc warnings. Made various
6417 cosmetic changes, declared various things in header files, removed
6418 various extern declarations from .c files. No substantive
6421 * ldlang.c (lang_process): Ifdef out final call to
6422 lang_size_sections again (reverting change of Nove 2), since it
6423 breaks the Sun4 linker.
6425 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6427 * configure.in (alpha-*-netware*): New target; use alpha.
6429 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6431 * configure.in: Group targets by CPU. Merge some m68k target
6432 entries with different CPU specs that use the same ld_target
6435 * configure.in: Add sparc*-*-coff.
6436 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6437 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6438 (em_coff_sparc.c): Add dependencies and build rules.
6440 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6442 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6444 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6446 (command_line_option): Accept and ignore them (for now).
6447 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6448 where n is a number.
6450 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6452 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6453 not in bfd_com_section, create the section in the BFD so that it
6454 can be placed in the right output section.
6456 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6458 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6459 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6460 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6461 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6462 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6463 Move OTHER_READONLY_SECTIONS after all the other readonly
6464 sections. Don't use DATA_ADDR twice.
6466 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6467 p is in a common section, make sure the BFD has a section of that
6470 * ldlang.c (lang_common): Add newline to error message.
6472 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6474 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6475 Lynx-specific script instead of m68kcoff.
6476 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6477 (ENTRY): Define as __main.
6478 (TEXT_START_ADDR): Define as 0.
6479 (PAGE_SIZE): Define as 0x1000.
6480 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6481 * scripttempl/m68klynx.sc: New file.
6483 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6485 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6486 arguments rather than treating them as emulation names.
6488 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6490 * configure.in: Support x86 unixware and netware plus generic netware.
6492 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6494 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6497 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6499 * Makefile.in (distclean): Don't delete dvi or info files.
6500 (ld.info): Update dependency list.
6501 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6503 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6505 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6506 Set output_filename instead of creating a new node.
6507 (open_output): Don't set output_filename.
6508 (lang_final): Create the new node here.
6509 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6511 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6513 From Pete Hoogenboom (hoogen@cs.utah.edu):
6515 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6516 edata, _edata, end): Add definitions of these symbols.
6517 (__end): Remove definition of this symbol.
6518 (__data_start): Move definition of this symbol.
6520 * emultempl/hppaosf.em: Various fixes and support for linker stub
6522 (hppaosf_finish, hppaosf_search_for_padding_statements,
6523 hppaosf_create_output_section_statements): New functions in
6524 support of linker stub generation.
6525 (ld_hppaosf_emulation): Redefine to include new
6526 emulation-specific routines.
6528 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6529 Pass abs_output_section rather than NULL to avoid invalidating
6532 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6534 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6535 (em_i386mach.c): New rule.
6536 * configure.in (i[34]86-*-mach*): New case.
6537 * config/i386-mach.mt: New file.
6538 * emulparams/i386mach.sh: New file.
6540 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6542 * ld.h (flag_is_*): Removed macros.
6543 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6544 Consistently check the BFD symbol flags directly, rather than
6545 using file_is_* macros.
6547 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6549 * configure.in (sparc*-*-lynxos*): New target.
6550 * Makefile.in: Add rule for em_sparclynx.c.
6551 (ALL_EMULATIONS): Add Lynx emulations.
6552 * config/sparc-lynx.mt: New file.
6553 * emulparams/sparclynx.sh: New file.
6554 * scripttempl/sparccoff.sc: New file.
6556 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6558 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6560 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6562 * relax.c (write_relax): Check return value of bfd_seclet_link.
6564 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6566 * ldlang.c (delete_output_file_on_failure): New variable.
6567 (open_output): Set it after bfd open succeeds.
6568 * ldmisc.c (vfinfo): Test it.
6570 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6572 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6575 * ldemul.c: Support was added to allow emulation-specific
6576 processing to occur. This support was added primarily for linker
6577 stub generation in the elf32-hppa gld.
6578 (ldemul_finish, ldemul_create_output_section_statements): New
6580 * ldemul.h: Support was added to allow emulation-specific
6581 processing to occur. (As described above.) Added finish and
6582 create_output_section_statements fields to
6583 ld_emulation_xfer_struct structure.
6584 * ldlang.c: Add calls to emulation-specific routines.
6585 (lang_process): Add call to
6586 ldemul_create_output_section_statements function.
6587 (lang_process): Add call to a emulation-specific routine (and
6588 some processing after the call).
6590 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6592 * configure.in: mips*- instead of mips-, mips*el changes
6594 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6596 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6597 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6598 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6599 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6600 * config/alpha.mt: New file.
6601 * emulparams/alpha.sh: New file.
6602 * scripttempl/alpha.sc: New file.
6604 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6606 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6607 types of different sizes (eg: 64 and 32 bits), so coerce.
6608 * ld.h (ALIGN_N): Add warning about usage.
6610 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6612 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6613 which we already have a definition, rather than checking in
6614 several different places whether the symbol is weak.
6616 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6618 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6619 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6620 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6621 expanded within them.
6622 * config/mipsb-elf32.mt: New file.
6623 * emulparams/elf32mipb.sh: New file.
6624 * Makefile.in (em_elf32mipb.c): New target.
6626 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6628 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6629 lang_input_file_is_search_file_enum so objects brought in using
6630 INPUT() do a path lookup.
6632 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6634 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6635 instead of {i386,m68k}-coff.
6636 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6637 * config/i386-lynx.mt: New file.
6638 * config/m68k-lynx.mt: New file.
6639 * emulparams/i386lynx.sh: New file.
6640 * emulparams/m68klynx.sh: New file.
6642 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6643 but defaulting to _start.
6645 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6646 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6649 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6651 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6652 HOSTING_LIBS for testing.
6654 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6656 Finish up support for i386-sysv4 (without shared libraries):
6657 * ld.h (flag_is_weak): Define.
6658 * ldlang.c (print_symbol): Mention whether symbol is weak.
6659 (print_input_section): Print weak symbols as globals.
6660 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6661 (enter_global_ref): Do not warn if a weak symbol redefines a
6662 global symbol. Do not let a weak symbol redefine a common symbol.
6663 (enter_file_symbols): Treat weak symbols as global symbols.
6664 (subfile_wanted_p): Do not pull in an object file from a archive
6665 just to resolve an undefined weak symbol.
6666 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6667 error; the error might be that malloc has run out of space.
6668 * ldsym.c (write_file_locals): Treat weak symbols as global.
6669 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6671 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6672 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6673 * emulparams/elf_i386.sh: New file.
6674 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6675 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6676 (ALL_EMULATIONS): Add em_elf_i386.o.
6677 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6678 (em_elf_i386.c): New target, like other em_*.c targets.
6679 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6680 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6681 nonempty, and configured for native, add it to LIB_PATH.
6683 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6685 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6686 Added statements to pass stab and stabstr sections through and
6687 mark them as NOLOAD, which makes GDB happier.
6689 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6691 * configure.in: Accept m68k-lynx-lynxos config.
6693 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6695 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6697 * config/coff-h8300.mt: Add EMUL=h8300h.
6699 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6701 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6703 * Makefile.in: Changed CXX back to g++.
6705 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6707 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6709 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6711 * Makefile.in (TAGS): Use shell wildcards.
6713 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6715 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6717 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6719 * ld.texinfo: re-enable included config file; conditionalize doc
6720 for -oformat to interact properly with SingleFormat doc config
6721 var; rename @up/@down to @raisesections/@lowersections.
6723 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6725 * configure.in: recognize m88110.
6727 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6729 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6730 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6731 ELF emulation is "elf32-hppa" not "elf-big".
6732 (hppaosf_before_parse): Remove unneeded processing of environment
6734 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6735 .text segment of output file.
6736 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6738 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6740 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6743 * ldlang.c, ld.h: updated copyright.
6745 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6747 * ldlang.c (open_output, lang_check): Check return value of
6750 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6752 * scripttempl/h8500.sc: Start all sections in a different segment.
6753 * scripttempl/z8ksim.sc: Handle constructors
6755 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6757 * Makefile.in: revert earlier changes back to execute runtest
6758 with make check. cdtest and bootstrap now function as they
6759 did within the Makefile.
6761 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6763 * Makefile.in: Update dependencies.
6765 * configure.in: Set EMULATION_OFILES in Makefile based on
6766 --with-targets option.
6768 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6770 * Makefile.in: check targets reimplemented to old way.
6772 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6774 * config/i386v.mh, config/irix4.mh: Use gcc
6775 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6776 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6777 bfd/configure.host change.
6779 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6781 * scripttempl/elf.sc: Handle .line and .debug* sections.
6783 * ldlex.l: Use bfd_scan_vma, not strtoul.
6785 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6787 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6788 Remove inital caps in some error messages, change "can't" to
6789 "cannot", add missing colons.
6790 * ldmisc.c (vfinfo): Print "%%" as a single %.
6791 For '%' followed by unrecognized character, print them both
6792 verbatim instead of expecting a char * arg.
6793 For '%C', don't put the function name in parens.
6795 * ldexp.c (invalid): Pass "%%", not "% ".
6797 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6799 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6800 (BSS_VAR): Removed; now always define _fbss.
6801 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6804 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6806 * configure.in: z8k-coff is the same as z8k-sim
6808 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6810 * testsuite/lib/ld.exp: new file
6811 * testsuite/config/unix-ld.exp: new file
6812 * testsuite/ld.bootstrap/bootstrap.exp: new file
6813 * Makefile.in: add dejagnu support for make check
6815 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6817 * ldlex.l (comment): Add missing newline in message.
6818 * ldindr.c (add_indirect): Ditto.
6819 * ldexp.c (exp_fold_tree): Ditto.
6821 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6823 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6826 * ldmisc.c (multiple_warn): New function.
6827 * ldmisc.h: Declare it.
6828 * ldmain.c (enter_global_ref): Call it.
6829 * ld.h (ld_config_type): Add warn_common.
6830 * ldlex.l, ldgram.y: Set it with -warn-common option.
6831 * ldver.c (help): Document it.
6833 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6835 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6836 target-specific sections, and for changing data section vma.
6838 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6840 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6841 terminals, for Solaris.
6842 (dirlist_ptr): New static variable.
6843 (command_line_option): Accept new options.
6845 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6848 * config/sun4sol2.mt: Pass emulation name without ".sh".
6850 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6851 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6853 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6855 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6856 .dtors, .data1, .rodata1 sections, instead of combining them into
6857 other sections. For `-r', set all section start addresses to
6860 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6861 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6862 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6864 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6866 * genscripts.sh: If this is the default emulation, set
6868 * emultempl/*.em: Use it to determine whether to compile in the
6871 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6872 genscripts.sh. Pass the current emulation name without ".sh" on
6874 * genscripts.sh: Take an default emulation arg.
6875 Use the current emulation name as EMULATION_NAME.
6876 Make default lib path for cross-compiling ':', not null.
6877 * emulparams/*.sh: Don't set EMULATION_NAME.
6878 * ldemul.c (ldemul_get_script): Take isfile arg.
6879 Pass it to emulation's get_script function.
6880 * ldemul.h: Adjust get_script prototypes.
6881 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6883 * ldfile.h: Declare it.
6884 * ldgram.y: Accept a script on the command line again,
6885 for parsing compiled-in scripts.
6886 * ldmain.c (main): If ld script is a file, parse it as a -T
6887 option, otherwise parse it directly.
6888 * emultempl/*.em (*get_script): Return the scripts themselves if
6889 this is the default emulation; otherwise return their file names.
6890 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6892 * emulparams/m88kbcs.sh: Use it.
6894 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6896 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6898 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6899 there's no change log entry yet, tsk tsk) from the list of
6900 emulations compiled in until Mark gets around to checking in
6901 emulparams/i386linux.sh.
6902 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6903 changed, this file gets updated.
6905 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6907 * ldgram.y (OPTION_Lfile): New token.
6908 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6909 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6911 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6913 * configure.in: h8/300h support needs own .mt file.
6914 config/coff-h8300h.mt: New file.
6916 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6918 * ldmain.c: Don't include sys/stat.h; it already got included
6919 somewhere along the way.
6921 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6923 * Makefile.in: Add h8300h support.
6924 emulparams/h8300h.sh: New file.
6925 scripttempl/h8300h.sc: New file.
6927 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6929 * ldfile.c (ldfile_open_file): In error message, use the name the
6930 user gave (e.g., "-lc"), rather than the base file name.
6932 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6934 * ldmain.[ch]: Remove initial Q_ from function names.
6935 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6937 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6939 * ldlang.c (lang_process): Move loading of default script from
6940 here to main. Add a "/" to start of script name to prevent
6941 finding it in "." first.
6943 * ldmain.c (set_scripts_dir): Don't look in "." first.
6945 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6948 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6950 * Makefile.in (em_m88kbcs.c): Correct dependency.
6951 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6952 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6953 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6955 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6957 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6958 main.c (main): Print the errno string in the error message.
6960 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6962 * configure.in: Accept h8300h for target cpu.
6964 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6965 present (demangle is smart enough to know whether to do it or not).
6967 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6969 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6970 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6972 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6974 * ldmain.c (get_emulation, check_for_scripts_dir,
6975 set_scripts_dir): New functions.
6978 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6980 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6981 Create symbol "end" instead of "__end". Comment out some parts
6982 that may not be needed (yet) for elf.
6984 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6986 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6988 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6990 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6991 when no prototype is being supplied.
6992 (ldmalloc, ldrealloc): Size argument is now size_t.
6994 * ldmisc.c (finfo): New function, accepts FILE* argument.
6995 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6996 without leading zeros.
6997 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6998 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7000 (concat, buystring): String lengths are size_t.
7001 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7003 * ldlang.c (new_statement): Size argument is now size_t. Added
7004 forward declaration with prototype.
7006 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7008 * ldgram.y (OPTION_v): Don't turn on verbose output.
7010 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7012 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7015 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7017 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7018 collect2 doesn't look for gld any more anyhow.
7020 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7022 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7023 now have a non NULL srefs_chain.
7025 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7026 hp300hpux, since the latter does not exist.
7028 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7030 * genscripts.sh: Put the scripts in the ldscripts directory, not
7032 * configure.in (ldscripts): Make, instead of emulations.
7033 * Makefile.in (scriptdir): Take off the "ld" part.
7034 (install, clean, distclean): Use ldscripts, not emulations.
7035 In tests, don't pass -Lemulations.
7036 Don't pass tooldir/lib to genscripts.sh.
7037 * genscripts.sh: Don't take tooldir/lib arg.
7038 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7039 default script file.
7041 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7043 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7045 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7047 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7049 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7051 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7052 run in parallel without colliding on yacc's static file names.
7053 Without the stub rule, make will try to start two yacc's
7054 concurrently which fails because of yacc's static file names.
7056 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7058 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7061 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7063 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7064 different from libdir.
7066 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7068 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7070 * ldver.c (help): New function.
7071 * ldver.h: Declare it.
7072 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7074 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7076 * Makefile.in (INCLUDES): Don't need ../include any more.
7078 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7080 * ldlex.l, ldgram.y: Support new -oformat option.
7081 Remove attempt at supporting script fragments on the command line.
7082 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7083 * mri.c (mri_format), ldgram.y: Change callers.
7084 * ldlang.h: Change prototype.
7086 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7088 * Makefile.in: canonicalize install.sh; for use within
7089 this directory (and subdirs)
7091 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7093 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7095 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7098 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7100 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7101 It wasn't documented (or likely used) and wastes time.
7102 (try_open): If EXTEN is empty, don't try it.
7104 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7105 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7106 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7107 with normal function declarations.
7109 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7110 Move *.sc-sh to scripttempl/*.sc.
7111 * {emultempl,emulparams,scripttempl}/README: New files.
7112 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7113 removed, replaced with generic.em.
7114 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7115 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7117 * *.em (*_get_script): Return script name instead of script contents.
7118 * ldlang.c (lang_process): Change caller.
7120 * ldlex.l, ldgram.y: Recognize -m option.
7121 Check for input files after *all* options in grammar.
7122 * ldmain.c (main): Check for -m options. Add default directory
7125 * mkscript.c: File removed.
7126 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7127 to add to the default LIB_PATH.
7128 Look for input files in the new subdirectories.
7129 Create the scripts in emulations subdirectory and don't filter
7130 them through mkscript.
7131 * configure.in: Make the emulations subdirectory.
7133 * Makefile.in: Account for all of the above changes.
7134 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7135 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7136 Put CFLAGS last in the compilation rules.
7137 Add -I../bfd to INCLUDES so sysdep.h is found.
7139 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7141 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7143 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7144 dependent on RELOCATING, not RELOCATION.
7145 * hp3hpux.sh (SHLIB_PATH): Define it.
7147 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7149 * ldfile.c (try_open): If opening without the extension fails,
7150 try with the extension even if -v or -V was given.
7151 had_script is imported (from ldgram.y), not exported.
7153 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7155 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7157 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7159 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7160 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7162 (section): Use statement_list_opt, not statement_list.
7163 * m68kcoff.sc-sh: Gather constructors and destructors and define
7164 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7165 * sa29200.sc-sh: Gather constructors and destructors and define
7166 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7168 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7170 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7171 * configure.in: No longer need to configure to get sysdep.h.
7173 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7175 * Makefile.in: remove install:all and install-info:info
7176 dependencies (these cause some spurious rebuilds at 'make install'
7179 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7181 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7182 (mips-idt-ecoff*): Added trailing '*'.
7183 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7184 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7185 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7187 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7188 incorrect definitions.
7190 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7192 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7193 symbols, unless stripping.
7195 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7197 * Makefile.in: configure looks for ####, so remove lines with many
7199 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7200 and HOSTING_LIBS correctly so that ``make check'' will work.
7202 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7204 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7205 to etext, edata, and end. Needed for IRIX 4.0.5F.
7206 Patch from mwp@iconix.oz.au (Michael Paddon).
7208 * Version 2.2.1 released.
7210 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7212 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7213 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7215 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7217 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7220 * Version 2.2 released.
7222 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7224 * ldver.c (ldversion): Bump version number to 2.2.
7226 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7230 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7232 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7234 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7236 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7237 mkscript.o, rather than directly from mkscript.c.
7239 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7241 * configure.in: Look for ${target_makefile_frag} relative to
7242 ${srcdir}, not relative to build directory.
7244 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7245 * configure.in: Recognize hppa*-hp-osf.
7246 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7247 (em_hppaosf.c): Build it.
7248 * config/hppaosf.mh, hppaosf.mt: New files.
7250 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7251 some system header files. All uses changed.
7253 * configure.in: Recognize i386-aix configurations as i386-coff
7256 * configure.in: Recognize m68*-*-hpux.
7257 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7258 the value of STACKZERO.
7259 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7260 (em_hp3hpux.c): Build it.
7261 * hp3hpux.sh, config/hp300hpux.mt: New files.
7263 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7265 * mips.sc-sh: Put constructors in the .data section.
7266 * Makefile.in (cdtest): Added dependency on ld.new.
7268 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7270 * Makefile.in: Change definition of $(tooldir) to match FSF.
7271 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7272 Support VAX Ultrix and BSD.
7274 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7276 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7278 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7280 * ldlang.h (struct memory_region): Change `length' and
7281 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7282 * ldlang.c, mri.c: Corresponding changes, plus lint.
7284 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7286 * configure.in: For all i386 targets, accept i486 as well.
7288 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7290 * ldlang.c (wild_doit): Preserve all flags for a
7291 SEC_SHARED_LIBRARY section.
7292 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7293 computing largest_section.
7295 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7297 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7298 fields of newly created structure.
7300 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7302 * ldmain.c (g_switch_value): New variable.
7303 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7304 (command_line_option): Accept -G and set g_switch_value.
7305 * ldlex.l (COMMAND): Accept -G.
7306 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7308 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7310 Support for linking and loading at different places:
7312 * ldlex.l: Add "AT" keyword.
7313 * ldgram.y: Cleanup, and parse AT.
7314 * ldlang.c (print_output_section_statement): Print output address
7315 of section in map. (lang_size_sections): Fill sections' lma with
7317 * ldlang.h (lang_output_section_statement_type): Add load_base
7320 * ldindr.c (add_indirect): Keep more information in the alias
7322 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7323 attribute from an input section.
7324 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7325 default. (Q_enter_file_symbos): Indirect symbols now are known by
7326 their section, not a special symbol flag.
7327 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7328 (write_file_globals): Write the mapping for an indirect symbol.
7329 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7332 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7334 * ld.texinfo: changes for q1
7336 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7338 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7340 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7342 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7344 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7346 * mips.sc-sh: Added variables which may be overridden by a
7348 * mipsidt.sh: New file; emulation for IDT MIPS board.
7349 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7350 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7351 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7352 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7354 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7356 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7358 * i386bsd.sh, config/i386bsd.mt: New files.
7359 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7361 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7363 * mri.c: Add extern declaration of strdup.
7364 * ldsym.c (KEEP macro): Add spaces around '=' for the
7365 sake of old (e.g. PCC) compilers.
7367 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7369 * ldver.c: Bump to version 2.1.
7371 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7373 * ldgram.y: allow section types without address expressions.
7374 * ldlang.c (lang_relocate_globals): avoid possible hang with
7375 undefined but unreferenced symbols.
7376 * relax.c (relax_section): don't complain if the script file isn't
7377 relaxable but -relax is set
7379 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7381 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7383 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7385 * mipsbig.sh: New file. Big endian MIPS emulation.
7386 * config/mips-big.mt: New file. Use mipsbig emulation.
7387 * configure.in (mips-sgi-irix*): Use target mips-big.
7388 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7389 (em_mipsbig.c): New target. Uses mipsbig.sh.
7391 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7393 * mips.sc-sh: Put .scommon sections into .sbss section.
7395 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7396 rather than always putting them in bfd_com_section.
7397 * ldlang.c (lang_common): If a common symbol is not in
7398 bfd_com_section, put in a section of the same name, rather than
7399 always putting it in section COMMON.
7401 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7403 * ldmain.c (subfile_wanted_p): If we already have a common
7404 definition of a symbol, don't necessarily pull in an object file
7405 that provides a non-common definition.
7407 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7408 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7410 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7411 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7413 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7415 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7418 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7420 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7421 checking for equality to bfd_com_section.
7423 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7425 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7426 targets, linker script.
7427 * mipslit.sh: New file. Little endian MIPS emulation.
7428 * config/mips-lit.mt: New file. Use mipslit emulation.
7429 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7430 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7431 (em_mipslit.c): New target. Uses mipslit.sh.
7433 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7435 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7436 $(tooldir)/bin/gld, so that gcc can find it with or without
7439 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7441 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7442 write_norel. All linking is now done via write_relax. Call
7443 ldsym_write before calling write_relax.
7444 * relax.c: Added copyright.
7445 (write_relax): Renamed from write_relaxnorel. Added relocateable
7446 argument. seclet_dump renamed to bfd_seclet_link.
7447 * relax.h: Added copyright.
7449 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7451 * ldmain.c (decode_library_subfile): Patch from
7452 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7454 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7456 * config/vxworks960.mt renamed to config/i960.mt
7458 * configure.in: sparc-aout emulates a sun4, as does
7459 sparc*-vxworks, i960-nindy uses gld960 emulation
7461 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7463 Fix support for NOLOAD, add INCLUDE
7464 * ldfile.c (ldfile_open_command_file): pass file name to
7466 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7467 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7470 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7472 * Makefile.in, config.h: no more default emulation. Make the lack
7473 of emulation a compile time error
7475 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7477 * configure.in: recognise all sparclite variants, not just 'sparclite'
7479 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7481 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7484 * configure.in: accept *-ericsson-ose for any m68k CPU.
7486 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7487 for each output section.
7489 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7491 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7492 macro bfd_asymbol_bfd as appropriate.
7493 * Makefile.in: Un-duplicate ldlex.c dependency.
7494 * condigure.in: Replace my_host case table by sourcing
7495 ../bfd/configure.host. Allow std-host as the default.
7496 * ldmisc.c: Change logic for C++ name demangling: There is
7497 no initial '_' to remove from stab-derived function names.
7499 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7501 * ldlang.c (lang_init_script_file): don't attach the output file
7502 sections to the script file.
7504 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7505 * ldlang.c (wild): run expansion loop over command line bfd too.
7506 (lang_ini_script_file): initialize more parts of the command line
7508 * ldlex.l: fix DEFINED start states.
7510 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7512 * ld.texinfo: new doc.
7513 * ldgram.y, ldlex.l: understand -y<symbol>
7514 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7515 print info. (add_ysym): new function.
7516 * ldsym.h: (ldsym_type): new define SYM_Y.
7518 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7520 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7521 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7522 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7523 macros with PARAMS. Recreational cleanup. Update copyrights.
7525 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7527 * Makefile.in: pass down the bfd source directory for includes
7529 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7531 * ldlang.c (lang_size_sections): don't change size and address for
7532 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7535 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7537 * relax.c (build_it): re-enable the processing of data_statements
7538 in scripts, makes counted contructor lists work again.
7540 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7542 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7544 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7546 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7549 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7551 * Support for i386-sysv.
7552 configure.in: check for i386-*-sysv* and i386-*-sco*.
7553 i386coff.sc-sh: rewrote to support SVR3 by default.
7554 ldctor.c (find_constructors): preserve stat_ptr.
7555 ldlang.c (wild_doit): initialize vma and size of new output
7556 section to corresponding input section. This is required for
7557 shared library support.
7558 (lang_size_sections): don't modify vma and size of sections which
7559 are never loaded (for shared libraries).
7560 ldwrite.c (copy_and_relocate): copy the contents of any section
7561 which has contents, not just sections which are loaded (for shared
7564 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7566 * ldlang.c (size_input_section): count the sizes of all sections
7569 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7571 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7572 to demangle symbols better
7574 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7576 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7577 exist when linking with -r.
7579 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7581 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7584 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7586 * ldmain.c (linear_library): don't even think about processing
7587 an object file if it's already been done
7589 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7591 * configure.in: the hp9000/300 config file is now hp300
7593 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7595 * config/z8ksim.mt: new file
7597 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7599 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7600 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7602 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7603 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7604 * ldlang.c (lang_add_keepsyms_file): New function.
7605 * ldlex.l: Handle "-retain-symbols-file".
7606 * ldsym.c (keepsyms_file, kept_syms): New vars.
7607 (process_keepsyms): New functihon; reads file, marks symbols for
7609 (write_file_locals): File symbols should always be kept.
7610 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7611 and "-s". Process retain-symbols file before setting symtab.
7612 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7613 (keepsyms_file, kept_syms): Declare them.
7615 * ldmain.c (main): Non-fatal errors should still cause non-zero
7616 exit status even with -r.
7618 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7620 Added initial support for the z8k
7621 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7622 * configure.in, Makefile.in: modified to reflect above
7624 * ldlang.c (lang_check): when linking conflicting architectures,
7625 make the output file reflect at least one of the bad inputs.
7627 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7629 * Makefile.in (install): if $(tooldir) exists, install ld in
7632 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7634 * Makefile.in, configure.in: modified to support i386-coff
7635 * i386coff.sh: new file
7637 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7639 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7640 added m68k-coff emulation mode, stolen from a29k emulation.
7641 Almost certainly wrong, but perhaps better than sun3.
7643 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7645 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7646 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7647 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7648 This is one character shorter, and lets people build on
7649 SVR3 system. (ld__h8300xray.[co] was the killer there;
7650 h8300xray.sc-sh is also overlong, but seems harmless.)
7651 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7652 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7653 * configure.in: Add host isc.
7655 * ldver.c: Call it version 2.0.
7657 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7659 * ldver.c: Bump to version 0.98.
7662 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7664 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7666 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7667 * ldlex.l: Moved comment() to end, since some compilers
7668 otherwise have problems with input() used before it is defined.
7670 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7672 * configure.in: added Solaris 2 and Irix 4 host support.
7674 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7676 * Makefile.in: remove -S flag from the FLEX definition
7678 * configure.in: rewrote, using new style case statement. use
7679 m68k.mt for m68k-aout systems
7681 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7683 * Makefile.in: map "ld" through program_transform_name when
7686 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7688 * cplus-dem.c: Removed. Use the version in libiberty now.
7689 * ldmisc.c: Use new libiberty version of cplus_demangle().
7691 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7693 * gld960.em (gld960_choose_target): default to little endian, not
7696 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7698 * ldlang.c (lang_process): don't pass null pointers when
7699 abs_output_section is what is required.
7700 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7701 used, and pass that down.
7702 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7705 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7707 * configure.in, config/ose68.mt: renamed OSE to ose.
7709 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7711 * ldsym.c (write_file_locals): Reorder check for common or
7712 undefined symbols so that it works.
7714 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7716 * configure.in: accept all m68K family members.
7718 * Makefile.in: always create installation directories.
7720 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7722 * ldlex.l: now parses comment correctly, added ~ to acceptable
7725 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7726 unary -ve constants.
7728 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7729 the command line can't be found.
7731 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7733 * ldlang.h: add new field "loadable" to output_section_statement.
7734 * ldlang.c (lang_output_section_statement_lookup): initilize new
7735 field. (wild_doit): if new field is not set, then stop output
7736 section from being loadable.
7737 (lang_enter_output_section_statement): set the field from the
7739 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7740 * h8300hms.sc-sh, h8300hms.em: get -r right.
7742 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7744 * ldint.texinfo: New internals manual (beginnings thereof).
7745 * PORTING: Removed, merged into ldint.texinfo.
7747 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7749 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7750 cdtest.exp: A test program (copied from libg++/test-install)
7751 that tests that constructor and destructors are handled
7754 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7756 * Makefile.in (install): install from ld.new, renaming during the
7757 copy, or else the next 'make install' needs to re-link ld.
7759 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7761 * configure.in: generalise hp recognition (from sef).
7763 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7765 * configure.in: recognize bsd and hpux hppa configurations.
7766 error messages echo to stderr, not stdout
7768 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7770 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7771 ldmisc.c: removed rcsid's.
7773 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7775 * ldlang.c (lang_map): print changes in sizes due to relaxing
7776 (size_input_section): maintain the delta information.
7777 * ldlang.h: add new field to struct to contain delta info.
7778 * relax.c (relax_section): complain if input not relaxable.
7779 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7782 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7784 * ldmain.c(main): prevent -r and -relax from being on at the same
7787 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7789 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7793 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7795 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7797 * ldlang.c(open_output): set the target arch and machine as soon
7798 as we can. (lang_size_sections): use new macros for setting vma
7801 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7803 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7804 Also deleted an unreachable path to wrs.
7806 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7808 * Makefile.in (install): use -d test for $tooldir before
7809 installing ld there so that $tooldir can be inherited from
7812 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7814 * ldlang.c: Two non-substantial changes for the sake of
7815 the old Portable C Compiler.
7817 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7819 * ldgram.y, ldlex.l: parse ABSOLUTE
7820 * ldexp.c: add support for ABSOLUTE
7822 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7824 * Makefile.in: Added default definitions for HOSTING_CRT0,
7825 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7826 * config/*.mh: Miscellaneous clean-up: Removed definitions
7827 of YACC (since it is not longer used in the Makefile).
7828 Remove HOSTING_* definitions that are subsumed by the
7829 ones added to Makefile.in. Removed most definitions of CC.
7830 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7831 These are no longer needed.
7833 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7835 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7836 rules, since these are used when building a distribution.
7837 * Makefile.in (ldlex.c): Don't re-direct output, since that
7838 leaves a bogus output files if it fails.
7840 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7841 * ldlex.c: Fix some unnecessary flex-specific-isms.
7843 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7845 * ldgram.y: move spurious semicolon
7846 * ldexp.h: fix prototype
7848 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7850 * ld.texinfo: references to linker now say "ld" not "gld".
7852 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7854 changed calling convention for Q_enter_global_ref
7855 * ldexp.c, ldlang.c, ldmain.c: reflect this
7856 * ldver.c: bump version to 1.97.1
7857 * ldindr.c (add_indirect): when an edict declaring an indirect
7858 symbol is found, make sure that any ideas about the symbol being
7859 common are changed if it now known to be defined.
7860 * ldmain.c (linear_library): complain once if archive isn't
7862 * ldlang.h, ldlang.c: make room for and initialize the complain
7865 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7867 * Makefile.in: use flex & bison from ../ if they exist.
7869 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7871 * relax.c (build_it): don't allocate space in the output file for
7872 stuff if -R flag applys to it.
7873 * ldfile.c: merge in VMS filename support
7874 * ldmain.c (main): take out ./ from library path, and close file
7875 before unlinking. Make multiple defs of a symbol create an
7877 * ldmisc.c: fatal errosrs delete output file
7879 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7881 * ldver.c: Increase version number to 1.97, for consistency
7884 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7886 * Makefile.in: FLEX -> LEX.
7888 * ld.texinfo: {} -> @{@}.
7890 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7892 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7893 (and associated change in -c option, now used for these scripts)
7895 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7897 * ldver.c: Bumped version to 1.96 - new release, resync with the
7899 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7900 rather than with raw malloc, makes it easier to track where memory
7902 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7903 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7904 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7907 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7909 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7911 * Makefile.in: use bootstrap for check.
7913 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7915 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7917 * Makefile.in: now use flex, not lex
7918 * ldlex.l, ldlang.c, ldctor.c: lint
7920 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7922 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7923 different sorts of filenames on the command line than in a script.
7925 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7927 * Makefile.in: rework CFLAGS so that they can be passed on the
7928 make command line. Remove MINUS_G. Default CFLAGS to -g.
7930 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7932 * relax.c: added handling for new "padding" seclet type, used to
7933 fill out gaps between section.
7934 * ldgram.y, ldlex.l: now -defsym on the command line is done
7937 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7939 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7941 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7943 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7946 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7948 * Makefile.in (install): Install second copy in $(tooldir)/bin
7949 without $(program_prefix), since that's what gcc expects.
7951 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7953 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7954 * h8300*: fix bit rot and add support for h8300xray target
7955 * go32.sh: target emulation for go32.
7957 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7959 * gld960.em, i960.sc-sh. Fix i960 bit rot
7961 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7963 * Makefile.in: install man page.
7965 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7967 * config/mt-<foo> renamed to <foo>.mt
7968 * config/mh-<foo> renamed to <foo>.mt
7969 * configure.in changed to reflect this
7970 * genscripts.sh now make .xbn files rather than .xN files
7972 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7974 * ldver.h: fix decl of ldversion.
7976 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7978 * Makefile.in: added check target.
7980 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7982 * ldmain.c (Q_enter_file_symbols): now aliases work again
7984 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7986 * Makefile.in: added clean-info target.
7988 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7990 * ldexp.c (exp_print_tree): don't try and follow null pointers
7992 * ldgram.y: remove 11 shift reduce errors
7994 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7996 * Makefile.in: added tooldir and program_prefix.
7998 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8000 * ldlang.c (size_input_section): don't move absolute sections
8004 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8006 * cplus-dem.c: yet another copy of this - maybe it should go into
8008 * ldgram.y: now -V and -v have different actions
8009 * ldver.c: if -V, prints list of emulations compiled in
8010 * ldmisc.c: support for cplus demangling
8013 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8015 * Makefile.in, configure.in: removed traces of namesubdir,
8016 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8017 copyrights to '92, changed some from Cygnus to FSF.
8019 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8021 * Makefile.in: Change mkscript rule into one for ./mkscript
8022 (for the sake of makes that don't realize they're the same).
8023 * PORTING: Add more details.
8024 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8026 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8028 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8029 config/mt-hp300bsd: New port to hp300 running BSD.
8031 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8033 Major rewrite of how ld is configured. The major idea
8034 is to use shell scripts to generate everything.
8035 * generic.em replaces ldtemplate.
8036 * Other *.em files replace various *.c files.
8037 A *.em file is a shell script that generates the corresponding
8038 ld__*.c file that implements an emulation. This is usually
8039 a straight 'cat' of a here-document, possibly with substitutions.
8040 * Script files (*.sc) are places by *.sc-sh scripts.
8041 Again, these are simple shell scripts that 'cat'
8042 here-documents, usually with some substitutions.
8043 The output a *.sc-sh is a script file.
8044 * Each emulation is defined by a short shell script with
8045 extension *.sh that specifies the emulation-specific
8046 parameters (such as the name of the *.sh-sc and *.em
8048 * genscript.sh is the master shell script used to generate
8049 an emulation. It is passed various argument, including
8050 the name a the emulation-speciic *.sh file that it
8051 "sources" to set variables to emulation-specifc parameters.
8052 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8053 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8054 * config/mh-foo: Rename LDEMULATION names as appropriate
8055 (usually 'gldfoo' -> plain 'foo').
8056 * ldwrite.c: Fixed a typo in a comment.
8057 * Makefile.in: Major changes. Removed some the sed
8058 magic to converts scripts, since that is now handled
8059 by genscripts.sh and the *.sc-sh scipt generators.
8060 * config.h: Remove a bunch of macros defining emulations
8061 and targets. This becomes one less file to edit when
8062 adding emulations or targets.
8063 * ldemul.h (struct ld_emulation_xfer_struct): Add
8064 emulation_name and target_name fields.
8065 * ldemul.c, ldemul.h: Define some default functions used
8066 by most emulations (and remove from the *.em scripts).
8067 * ldemul.c (ldemul_choose_target): Search the new
8068 ld_emulations array using a loop (instead of a hardwired
8069 nested if statement).
8070 Define the ld_emulation from the automatically-geenrated
8071 ldemul-list.h. This means you no longer have to edit ldemul.c
8072 to add a new emulation.
8073 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8074 their expansions, since the former no longer exist.
8075 * PORTING: A very rough first draft of a porting guide.
8077 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8078 to be terminated by a new-line (instead of requiring a semicolon).
8080 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8082 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8083 tests for NULL pointers all over the place.
8084 * ldlang.c (lang_process): remember to relocate global symbols
8085 *after* relaxing has done it stuff.
8087 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8089 * config/mt-coff-h8300: use EMUL like everything else
8090 * ldlang.c: (print_padding_statement): print the right address.
8091 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8094 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8096 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8097 * ldlang.c (print_data_statement): print the right address.
8099 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8101 * Makefile.in: The rule for testing ld by re-linking itself
8102 via an intermediate -r link was moved to the ld1 rule
8103 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8104 which allows the bootstrap rule to work.
8105 * ldctor.c (find_constructors): Don't create a constructor
8106 list if it is already defined (as would happen if ld is
8107 invoked by collect).
8109 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8111 * config/mh-sparc.h: now uses libgcc.a
8112 * ldmain.c: quit using exit
8113 * *sc: use *(COMMON) rather than [COMMON]
8114 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8115 to allow preprocessing of .l file.
8116 * Makefile.in: New ldlex.l mangling
8117 * ldexp.c (fold_binary): perform expressions with % and / in
8119 * ldfile.c (open_a): open archives on VMS in a special way
8122 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8124 * ldgram.y: map -M behave in the same way as -Map (sets file name
8126 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8127 whether or not relaxing has been done.
8128 * ldmain.c: don't open a map file if it doesn't have a name
8129 * relax.c: all the brains have moved into bfd.
8130 * ldwrite.c: ammend comment
8132 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8134 * Makefile.in: added relax, also made three stage go through a
8137 * config.h: if GNU960 defined, then default emulation mode is
8139 * ldexp.h, ldexp.c: map to file hooks
8140 * ldlang.c: map to file hooks
8141 * ldgram.y: added -Map -relax
8142 * ldlex.l: added -relax, -Map
8143 * ldmain.c: open map file
8144 * ldmisc.c: support for map file
8145 * ldwrite.c: new relax magic
8147 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8149 * Makefile.in, config/tm-*.h: Clean up make output, only
8150 pass DEFAULT_EMULATION to ldmain.c.
8152 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8154 * ldver.c: Bump to version 1.94.
8156 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8158 * Makefile.in: infodir belongs in datadir.
8160 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8162 * Makefile.in: Pass -y to bison. (Again;
8163 accidentally deleted by Rich.)
8164 * news.sc, ldgld68k.sc: Define __end as well as _end.
8166 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8168 * ldindr.h: added to contain prototypes of ldindr.c
8169 * ldfile.c: include ctype.h
8170 * ldmain.c: include the requried prototype headers
8171 * ldwrite.c: get_reloc_upper_bound has been renamed
8172 bfd_get_reloc_upper_bound
8174 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8176 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8177 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8178 spaces following hyphens, bsd make can't cope. added
8179 standards.text support and made it look like all the other
8182 * configure.in: configure now runs entirely in objdir so make file
8183 existence checks against ${srcdir}. Mark this directory as
8186 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8188 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8189 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8190 and mandir now keyed off datadir by default.
8192 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8194 * ldver.c: Bumped version to 1.93.
8195 * Makefile.in: Pass -y to bison.
8197 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8199 * config.h: h8 is now coff, not ieee
8200 * h8300hds.sc: reflect the same
8202 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8204 * ldver.c (ldversion()): Update to 1.92.
8205 * ldctor.c: There are two places constructor sets
8206 can be defined. One of them checked for an existing
8207 duplicate, the other didn't. Unfortunately, the latter
8208 was called after the former ...
8209 So, factor out code for inserting a new element into
8210 constructor_name_list (after checking for a duplicate)
8211 into a new function add_constructor_name, and call
8212 it from both aforementioned places (ldlang_add_constructor
8213 and ldlang_check_for_constructors).
8215 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8217 * Makefile.in: Rename .c files generated from ldtemplate
8218 to have names starting with ld__. This helps 'make clean'.
8220 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8222 * Makefile.in: Take out the version number for install
8223 * m88kbcs.sc: put in contructor blocks.
8225 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8227 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8228 parameter, a format, and an arg pointer, and rename it to
8229 vfinfo(). Write info() in terms of new vfinfo().
8230 New einfo() is the same as info(), except it writes to stderr.
8231 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8232 ldmisc.c: Replace "error" calls to info() by new einfo().
8234 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8236 * ldlex.l ldgram.y: made -V option do same as -v
8237 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8240 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8241 i386 aout changes from Bob Kukura
8242 * Makefile.in, config.h: added i386aout support
8243 * configure.in: fixed /h-{myhost} typo
8244 * ldgram.y: -MM now gives more boring map.
8245 * ldlang.c: now does D_PAGED flag the right way.
8246 * ldsym.c: -MM flags does the right thing.
8248 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8250 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8251 * ldlang.c (init_os): Compensate for BFD change,
8252 where bfd_make_section now returns NULL for a duplicate
8253 section request, instead of the old section.
8255 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8257 * ldver.c: Bump to version 1.91 (consistent with binutils).
8259 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8261 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8262 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8263 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8264 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8265 Add or update copyright notices.
8267 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8270 * Makefile.in: Changed installation directory name scheme
8271 to be consistent with gcc. Also changed 'install'.
8273 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8275 * Makefile.in: new targets ld.mm, ld.me
8277 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8279 * Makefile.in, ldtemplate: Need to use separate scripts
8280 for -n and -N options. Yet more complication.
8282 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8284 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8285 work). Add some lines to avoid Sun Make VPATH bugs.
8287 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8289 * news.sc: Add alignment for data segment.
8290 * ldtemplate: Add (yet another) script to get for -n or -N
8291 options. (These need different alignment than ZMAGIC files.)
8292 * Makefile.in: Add stuff for new foo.xn scripts.
8293 These are generated by replacing "ALIGN(0x...00)" by ".".
8295 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8297 * Makefile.in: new targets ld.ms, ld-index.ms
8298 ld.texinfo: remove tabs, other cleanups for texi2roff
8300 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8302 * ldmain.c (main): Make config.magic_demand_paged be true
8303 by default. Don't the WP_TEXT and D_PAGED flags of
8304 output_bfd here; it's too late, so set it when output_bfd
8305 is created (in ldlang.c). Also fix setting of EXEC_P flag
8306 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8307 * ldlang.c: Remove some duplicate extern declarations.
8308 * ldgram.y: Fixes to -N and -n options.
8309 * Makefile.in: Recognize upper case letters in sed script
8310 to remove assignments from script files.
8311 * ldtemplate: Don't assukme that -N or -n options
8312 imply use of -r script.
8313 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8315 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8317 * ldtemplate: include bfd.h before sysdep.h.
8319 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8321 Restructure configuration scheme for bfd, binutils, ld.
8323 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8324 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8325 Change some config names to match other dirs.
8326 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8328 * config/: Rename some config files to match up h-*.h names.
8329 Remove all the HOST_SYS definitions from the config files.
8331 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8333 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8334 * ldtemplate: Remove ldfile_add_library_path calls;
8335 just use the SEARCH_DIR commands in the script files.
8336 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8337 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8338 This is primarily intended for cross-linking, where you would
8339 place libaries in a different place than native libraries.
8340 Also, emulations made from ldtemplate now use $(srcdir).
8341 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8342 form; people can use the Makefile's LIB_PATH to override.
8344 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8346 * Makefile.in: fix target ld.dvi, add target ld.info
8347 ld.texinfo: make info filename ld.info
8349 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8351 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8353 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8354 few BFD types & enums.
8361 version-control: never