1 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
3 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
4 * Makefile.in: Rebuild.
7 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
9 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
10 for .DVP.overlay.* for elf32elmip too.
14 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
16 * scripttempl/elfarm.sc: Change text start address
20 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
22 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
23 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
26 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
28 * scripttempl/elfarm.sc: Set text start address to
29 0x8000. Add __bss_end definition.
33 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
35 * scripttempl/elfarm.sc: New file.
36 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
40 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
42 * emulparams/armelf.sh: New file.
43 * configure.tgt: Recognize thumb-elf and arm-elf.
44 * Makefile.am (earmelf.o): New.
45 * Makefile.in: Rebuild.
48 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
50 * Makefile.am (install-exec-local): Don't remove the file before
51 checking whether $(bindir) == $(tooldir)/bin. From Maciej
52 W. Rozycki <macro@ds2.pg.gda.pl>.
53 * Makefile.in: Rebuild.
55 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
57 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
59 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
60 alignment of end symbol.
61 * scripttempl/elf.sc: Likewise.
62 * emulparams/sun4.sh (ALIGNMENT): Define.
63 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
64 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
66 * lexsup.c (parse_args): Add missing break statement.
68 * ldlang.c (lang_gc_sections_1): Add default case to switch to
72 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
74 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
75 * Makefile.am (ei386beos.o): New.
76 * emulparams/i386beos.sh: New file.
77 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
80 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
82 * lexsup.c: New option --version-exports-section.
83 * ld.h (struct args_type): Add version_exports_section.
84 * ldlang.c (lang_do_version_exports_section): New function.
85 (lang_process): Call it.
87 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
89 * ldlex.l: Accept ASSERT.
90 * ldgram.y (exp): Add ASSERT_K case.
91 * ldexp.h (node_type): Add etree_assert to node_class enum.
92 (etree_type): Add assert_s field.
93 (exp_assert): Declare.
94 * ldexp.c (exp_fold_tree): Handle etree_assert.
95 (exp_assert): New function.
96 (exp_print_tree): Handle etree_assert.
97 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
99 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
101 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
102 conflicts with system header files. Change all uses.
104 * Makefile.am (MAINTAINERCLEANFILES): Define.
105 * Makefile.in: Rebuild.
107 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
109 * Makefile.am (ldver.texi): New target.
110 (ld.info, ld.dvi): Depend upon ldver.texi.
111 * ld.texinfo: Include ldver.texi. Mention version number on title
112 page and in top node.
113 * Makefile.in: Rebuild.
115 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
117 * configure.tgt (i[3456]86-*-solaris*): New target.
119 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
121 * ldlang.c (wild_section): Don't get an assertion failure if the
122 section is discarded.
124 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
125 * emultempl/pe.em (sort_by_file_name): Remove.
126 (sort_by_section_name): Remove.
127 (sort_sections_1, sort_sections): Remove.
128 (gld_${EMULATION_NAME}_before_allocation): Don't call
130 (hold_section, hold_section_name): New static variables.
131 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
132 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
133 place to put the section. Align the section. Sort the input
135 (gld_${EMULATION_NAME}_place_section): New static function.
137 * ldlang.c (wild_sort): When sorting by file name, sort by archive
140 * emultempl/pe.em (set_pe_subsystem): Don't call
142 (gld_${EMULATION_NAME}_after_parse): New static function.
143 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
144 rather than after_parse_default.
146 * ldgram.y (extern_name_list): Do not require symbols to be
148 (ifile_p1): Add EXTERN.
149 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
151 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
152 (Miscellaneous Commands): Document EXTERN.
154 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
156 * ld.h (args_type): Add gc_sections.
157 * ldgram.y (ldgram_had_keep, KEEP): New.
158 (input_section_spec_no_keep): Rename from old input_section_spec.
159 (input_section_spec): New. Recognize KEEP.
160 * ldlang.c (wild_section): Handle keep sections.
161 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
162 (lang_gc_sections_1, lang_gc_sections): New.
163 (lang_process): Invoke lang_gc_sections.
164 (lang_add_wild): Add keep argument. Update all callers.
165 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
166 * ldlex.l (KEEP): Match it.
167 * ldmain.c (main): Error on -r and --gc-sections.
168 * lexsup.c: Add --gc-sections.
170 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
171 Mark startup sections with KEEP.
172 * scripttempl/elfppc.sc: Likewise.
174 * ld.texinfo: Update for --gc-sections and KEEP.
176 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
178 From Peter Jordan <pjordan@chla.usc.edu>:
179 * scripttempl/i386go32.sc: Correct constructor handling for -u.
181 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
183 * Makefile.am (install-data-local): Make ldscripts subdirectory.
184 * Makefile.in: Rebuild.
186 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
188 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
189 with the program transform name.
190 * Makefile.in: Rebuild.
192 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
194 * ld.texinfo: Note that -relax may make symbolic debugging
195 impossible on some platforms.
197 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
199 * Makefile.am (Makefile): Remove target.
200 (config.status): New target.
201 * Makefile.in: Rebuild.
203 * configure.host (powerpc*-*-linux-gnu*): New host.
205 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
207 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
209 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
212 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
214 * Makefile.am (HFILES): Remove config.h.
215 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
216 Makefile.in to Makefile.am.
217 (earmcoff.c): Depend upon armcoff.em, not generic.em.
218 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
219 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
220 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
222 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
224 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
225 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
227 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
229 * ldlang.c (lang_finish): Add CONST type modifier to declaration
233 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
235 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
237 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
240 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
242 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
243 config.has_shared to true.
244 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
246 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
249 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
251 * ldlang.c (lang_finish): If the entry symbol is not found, try
252 parsing it as a number.
253 * ld.texinfo (Options): Document this.
255 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
257 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
259 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
261 * ld.h (ld_config_type): New member has_shared.
262 * ldmain.c (main): Initialize it.
263 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
264 * lexsup.c (parse_args): Treat -shared as error if not supported.
266 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
268 From Jason Merrill <jason@cygnus.com>:
269 * ldlang.c (wild_sort): Correct order of sort.
270 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
272 * scripttempl/elfd10v.sc: Likewise.
273 * scripttempl/elfd30v.sc: Likewise.
274 * scripttempl/elfppc.sc: Likewise.
276 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
278 * ldlex.l: Recognize keyword SORT.
279 * ldgram.y (current_file): Change to struct wildcard_spec.
280 (%union): Add new fields cname and wildcard.
281 (wildcard_name, wildcard_spec): New nonterminals.
282 (file_NAME_list): Use wildcard_spec.
283 (input_section_spec): Change current_file usage.
284 * ld.h (struct wildcard_spec): Define.
285 * ldlang.h (lang_wild_statement_struct): Add new fields
286 sections_sorted and filenames_sorted.
287 (lang_add_wild): Update declaration.
288 * ldlang.c (wild_sort): New static function.
289 (wild_section): Use wild_sort.
290 (print_wild_statement): Print sorting information.
291 (lang_add_wild): Add new parameters sections_sorted and
292 filenames_sorted. Change all callers.
293 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
294 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
295 * scripttempl/elfd10v.sc: Likewise.
296 * scripttempl/elfd30v.sc: Likewise.
297 * scripttempl/elfppc.sc: Likewise.
299 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
301 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
303 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
305 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
306 (ld_emulation_xfer_struct): Add new field: list_options.
307 * ldemul.c (ldemul_list_options): New function. Call the
308 list_options field of the ld_emulation_xfer_struct for each
309 supported emulation, if such a function is present.
310 * lexsup.c (help): Call ldemul_list_emulation_options.
311 * emultempl/pe.em (gld_<>_list_options): New function. Describe
312 the pe emulation specific command line options.
313 * emultempl/armcoff.em (gld<>_list_options): New function.
314 Describe the armcoff emulation specific command line options.
316 * emultempl/pe.em: Add a new command line option:
318 * emultempl/armcoff.em: Ditto.
319 * ld.texinfo: Document the --support-old-code option.
321 * Makefile.in: Add emulation files for POTFILES.in target.
322 * emultempl/pe.em: Internationalise suitable strings.
323 * emultempl/armcoff.em: Internationalise suitable strings.
324 * po/POTFILES.in: Rebuilt.
326 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
328 * po/Make-in (install-info): New target.
330 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
332 * ldmain.c (main): Conditionally call setlocale.
333 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
334 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
336 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
338 * configure.in: Change version number to 2.9.4
339 * configure: Rebuild.
341 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
343 Based on patch from H.J. Lu <hjl@gnu.org>:
344 * emultempl/elf32.em (global_vercheck_needed): New file static
346 (global_vercheck_failed): New file static variable.
347 (gld${EMULATION_NAME}_after_open): Check for shared libraries
348 twice, once with force set to 0 and once with it set to 1.
349 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
351 (gld${EMULATION_NAME}_search_needed): Likewise.
352 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
353 whether the libraries needs any incompatible versions.
354 (gld${EMULATION_NAME}_vercheck): New static function.
356 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
358 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
360 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
362 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
364 * Makefile.in: Rebuild.
366 * lexsup.c (parse_args): Change -l options into --library options
367 to avoid confusion between -li and -library.
369 * ld.texinfo (MEMORY): Clarify use of >REGION.
371 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
373 * Many files: Added gettext invocations around user-visible
375 * ld.h: Added gettext-related includes and defines.
376 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
377 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
378 HAVE_LC_MESSAGES): Define.
379 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
380 po/Makefile. Use AM_PROG_LEX.
381 (TDIRS): AC_SUBST early on, to avoid having value split when it
382 happens to cross line 90 of the generated sed script.
383 * Makefile.am (SUBDIRS): New macro.
384 (POTFILES): Likewise.
385 (po/POTFILES.in): New target.
386 (ld_new_LDADD): Added INTLLIBS.
387 (ld_new_DEPENDENCIES): Added INTLDEPS.
388 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
390 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
392 * ld.texinfo (Simple Example): Rewrite a few things as suggested
393 by Nick Clifton <nickc@cygnus.com>.
396 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
398 * emultempl/pe.em: Rename external arm interworking functions
399 to conform to BFD naming conventions. Add code to _after_open()
400 function to obtain a bfd for use by the interworking code.
402 * emultempl/armcoff.em: Rename external arm interworking functions
403 to conform to BFD naming conventions. Add new _after_open()
404 function to obtain a bfd for use by the interworking code.
406 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
408 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
409 Update dot and the default memory section even when relaxing.
411 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
413 * ldlang.c (lang_one_common): Manipulate the section's cooked size
414 rather than its raw size.
416 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
418 * configure.in (TESTBFDLIB): New. Defined and substituted.
419 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
420 * configure, Makefile.in: Rebuild.
422 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
424 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
425 rather than relying on default rule. Don't depend upon
428 (bfdsumm.texi): Remove target.
429 (CLEANFILES): Take bfdsumm.texi out of value.
430 * Makefile.in: Rebuild.
432 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
434 * scripttempl/pe.sc: Use shell variables to avoid depending upon
435 how $ is handled when expanding a shell substitution.
437 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
439 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
440 (DISTCLEANFILES): Add site.exp and site.bak.
441 * Makefile.in: Rebuild.
443 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
444 rather than in a shell variable and using AC_SUBST.
445 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
446 (distclean-local): New target.
447 * configure, Makefile.in: Rebuild.
449 * ld.texinfo: Completely rewrite linker script documentation.
451 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
453 * configure.in: Set version to 2.9.1.
454 * configure: Rebuild.
456 * Branched binutils 2.9.
458 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
460 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
461 (mostlyclean-local): New target to remove tmpdir.
462 * Makefile.in: Rebuild.
464 Fix some gcc -Wall warnings:
465 * ldcref.c (output_cref): Add casts to avoid warnings.
466 * ldfile.c (ldfile_add_arch): Likewise.
467 * ldlang.c (lang_leave_overlay_section): Likewise.
468 * lexsup.c (OPTION_COUNT): Likewise.
469 (parse_args): Likewise.
470 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
472 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
473 * ldlang.c (lang_check): Initialize variables to avoid warnings.
474 * ldwrite.c (build_link_order): Likewise.
475 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
476 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
477 Remove unused variables.
479 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
481 * Makefile.in: Rebuild.
483 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
485 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
486 ARM code inside ifdef TARGET_IS_armpe.
488 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
490 Based on patch from H.J. Lu <hjl@gnu.org>:
491 * Makefile.am (LDDISTSTUFF): New variable.
492 (diststuff): New target.
493 * Makefile.in: Rebuild.
495 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
498 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
500 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
501 hold Arm/Thumb stubs.
503 * emultempl/pe.em (gld_pe_before_allocation): Call
504 arm_process_before_allocation (for ARM/Thumb targets) in order to
505 gather interworking stb information.
507 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
509 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
511 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
513 * aclocal.m4, configure: Rebuild with libtool 1.2.
515 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
517 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
518 section to avoid copying certain data on fork. The linker used to
519 include this between __data_start__ and __data_end__, but that
520 breaks building the cygwin32 dll. The fix is to rename the
521 section ".data_cygwin_nocopy" and explictly include it after
524 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
526 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
528 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
530 * configure.tgt (sparclite*-*-elf): Added.
532 start-sanitize-vr4320
533 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
535 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
538 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
540 * ldlang.c (lang_size_sections): If the default memory region is
541 *default*, see if there is a memory region that could be used.
543 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
545 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
547 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
549 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
551 * emultempl/pe.em (sort_sections): Permit the wildcard to include
552 a trailing '*' when sorting grouped sections.
553 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
554 include them when relocating.
556 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
558 * Makefile.am (install-exec-local): Install properly when ln
559 fails or tooldir == prefix.
561 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
563 * Makefile.am (AUTOMAKE_OPTIONS): Define.
564 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
566 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
568 * scripttempl/elf.sc: Align the _end symbol according to the ELF
569 format size. From Gordon W. Ross <gwr@mc.com>.
571 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
572 * configure.host (alpha*-*-netbsd*): New host.
573 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
576 * lexsup.c (help): Update bug-gnu-utils address.
577 * ld.texinfo (Bug Reporting): Likewise.
579 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
581 * ldlang.c (lang_size_sections): Warn if some memory regions were
582 defined, but a loadable section is going into the default memory
585 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
587 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
589 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
591 * Makefile.am (Makefile): Add target, for dependencies on
592 configure.host and configure.tgt.
593 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
594 * Makefile.in: Rebuild.
597 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
599 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
600 (eelf32l5900.c): Add rule for building.
601 * configure.tgt: Use r5900 specific emulation script.
602 * emulparams/elf32l5900.sh: 5900 specific emulation script.
605 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
607 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
609 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
612 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
614 * configure, aclocal.m4: Rebuild with new libtool.
616 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
618 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
619 From Thomas de Lellis <tdel@wrs.com>.
621 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
623 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
625 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
626 * Makefile.in: Rebuild.
628 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
630 Add tms320c30 support:
631 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
632 * emulparams/tic30aout.sh: New file.
633 * emulparams/tic30coff.sh: New file.
634 * scripttempl/tic30aout.sc: New file.
635 * scripttempl/tic30coff.sc: New file.
636 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
638 (etic30aout.c, etic30coff.c): New targets.
639 * Makefile.in: Rebuild.
641 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
643 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
644 accept either ld.so or ld-linux.so.
646 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
648 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
650 * Makefile.in: Regenerate.
652 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
654 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
656 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
658 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
659 * Makefile.in: Rebuild.
661 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
663 * ldfile.c (slash): Set to backslash if _WIN32 but not
665 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
666 leading backslash or a leading x: as an absolute path.
667 (ldfile_find_command_file): Use slash rather than / when
668 generating name to try.
669 * lexsup.c (PATH_SEPARATOR): Define.
670 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
672 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
674 * emulparams/elf64_sparc.sh (ELFSIZE): 64
675 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
676 (DATA_PLT): Needed by v9 abi.
678 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
680 * configure.tgt (i[3456]86-*-mingw32*): New entry.
682 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
684 * scripttempl/elf.sc: Only include linkonce sections in final
685 sections when relocating.
688 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
690 * configure.tgt (dvp-*-*): Recognize.
693 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
695 * ld.texinfo (Options): Add a brief description of the types of
696 information included in a link map.
698 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
699 (Environment): Mention LDEMULATION.
701 * ld.texinfo (Options): Clarify --export-dynamic a bit.
703 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
705 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
708 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
710 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
711 a relocateable link, set the image base to 0, and don't define the
713 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
714 * scripttempl/pe.sc: Swap the .data and .bss sections so that
715 .data comes first. If doing a relocateable link, use
716 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
717 sections at 0, and don't define any symbols.
719 * ldlang.c (lang_memory_default): Correct parenthisization of
722 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
724 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
725 here; they are included already via sysdep.h.
727 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
729 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
731 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
733 * ldgram.y (attributes_opt): Pass region pointer to
734 lang_set_flags, not ®ion->flags.
736 * ldlang.c (lang_memory_default): New function to figure out a
737 default memory region for a section if it was not specified.
738 (lang_memory_region_lookup): Zero flags, not_flags field.
739 (lang_map{,_flags}): Print attribute flags in memory map.
740 (lang_size_sections): Call lang_memory_default to get default
742 (lang_set_flags): Implement attribute flags for real. Take new
743 argument to give the flags we are to skip for this region.
745 * ldlang.h (memory_region_struct): Add not_flags field, make both
746 flags fields flagword type.
747 (lang_output_section_state): Make flags field flagword type.
748 (lang_set_flags): Update prototype to match new calling sequence.
749 (lang_memory_region_default): Add prototype.
751 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
752 Define whether or not the region gets default sections, and if so,
755 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
758 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
760 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
762 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
764 * scripttempl/h8300h.sc: Fix typo.
765 * scripttempl/h8300s.sc: Likewise.
767 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
769 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
770 section with no output section, such as a shared library section.
772 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
774 * lexsup.c (parse_args): Keep track of where we are in the option
775 parsing before calling ldemul_parse_args, so that we don't call it
776 multiple times on the same argument and confuse the getopt
779 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
781 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
782 d30velf_o to d30v_o to work in DOS environments.
783 * Makefile.{am,in}: Ditto.
785 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
786 * emulparams/d30velf_{o,e}: Deleted.
788 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
790 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
793 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
795 * emultempl/armcoff.em: New file, imported from Arm branch.
797 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
799 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
800 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
801 external memory sections for rodata. Delete .string, .rodata1,
804 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
806 * Makefile.am: Add Oct 23 changes to Makefile.in here.
808 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
811 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
814 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
815 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
817 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
820 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
822 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
823 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
826 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
827 .text, .data, etc go in external memory or onchip memory.
829 * configure.tgt (d30v-*-*ext*): New configuration to default
830 .text, .data, etc. in external memory.
831 (d30v-*-*onchip*): New configuration to default .text, .data,
832 etc. in onchip memory.
833 (d30v-*-*): Add d30velf_{e,o} emulations.
835 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
836 either the onchip text/data areas or the external memory area.
837 (MEMORY): Get sizes from d30velf.sh.
838 (.e{data,text,bss}): Put sections in the external memory region.
839 (.stext): Put section in the onchip text region.
840 (.s{data,bss}): Put sections in the onchip data region.
841 (__stack): Assign from ${STACK_START_ADDR}.
842 (.text): Put in ${TEXT_MEMORY} memory region.
843 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
845 (.bss): Put in ${BSS_MEMORY} memory region.
847 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
849 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
851 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
853 * ldlex.l: Don't define hex_mode. Correct number regexp to not
854 accept hex digits without a leading $ or 0x. Handle leading $
855 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
856 * ldlex.h (hex_mode): Don't declare.
858 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
860 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
861 of internal data area and external memory on chip.
863 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
864 the 3 regions of memory on the chip. Put .text/.init/.fini into
865 the text memory region, put other segments into the data memory
866 region. Add more of the standard elf sections. Default __stack
867 to be 0x20008000, which is 1 byte beyond end of the internal data
870 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
872 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
875 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
877 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
880 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
882 * ld.h (args_type): Add warn_mismatch field.
883 * ldmain.c (main): Initialize warn_mismatch field.
884 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
885 * ldlang.c (ignore_bfd_error): New static function.
886 (lang_check): If warn_mismatch is false, don't warn about
887 mismatched input files.
888 * ld.texinfo, ld.1: Document new option.
891 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
893 * configure.tgt: Add tx49 configury.
896 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
898 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
899 to avoid conflicts with C code which is defining a variable called
902 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
904 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
905 (ALL_64_EMULATIONS): ... here.
906 (eelf64_sparc.c): Template should be elf32 not generic.
907 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
909 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
911 * configure.tgt: Add sparc64-*-linux*.
912 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
914 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
916 * scripttempl/pe.sc: Put .eh_frame in .rdata.
918 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
920 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
921 since we need to be able to export different versions of the same
924 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
926 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
928 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
930 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
931 config.guess now recognizes alphaev5 etc.
933 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
935 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
936 -s and -u as -static and -unix.
938 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
940 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
941 are not adding the first input section, and SEC_READONLY is clear
942 on the output section, then don't copy it from the input section.
943 If SEC_READONLY is not set on the input section, then clear it on
946 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
948 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
950 (mips*-*-linux*): Likewise.
951 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
952 setting ENTRY to __start.
953 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
954 setting ENTRY to __start.
955 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
958 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
960 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
963 * scripttempl/v850.sc: Move read only areas out of zero and small
964 data sections and into their own sections.
966 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
968 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
970 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
972 * ld.texinfo (Section Options): Improve documentation of NOLOAD
975 * aclocal.m4: Rebuild with new libtool.
976 * configure: Rebuild.
978 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
980 * ldlang.c (wild_doit): Revert patch of September 3.
982 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
984 * Makefile.am, Makefile.in: Add rule for ev850.c
985 * configure.tgt (targ_extra_emuls): Add v850 target.
988 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
990 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
991 * scripttempl/v850.sc: Add call table data area
994 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
996 Merge change from Martin Hunt:
998 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1000 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1002 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1003 initialization of p.
1005 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1007 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1008 expression produced for -bpT and -bpD options, align to a 32 byte
1009 boundary rather than an 8 byte boundary.
1010 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1012 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1013 function name conflict with AIX 4.2 unistd.h header file.
1015 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1017 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1020 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1022 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1023 * Makefile.in: Rebuild.
1025 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1027 * configure.tgt (arc-*-elf*): Recognize.
1028 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1029 * Makefile.in: Regenerate.
1030 * emulparams/arcelf.sh: New file.
1032 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1034 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1035 pattern to be treated as a wildcard pattern.
1037 * ldgram.y (atype): Accept parentheses with no type.
1039 * ld.texinfo (Section Definition): Clarify use of whitespace.
1040 (Section Placement): Likewise.
1042 start-sanitize-v850e
1043 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1045 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1047 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1049 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1052 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1054 * Makefile.am (ld.info): Change dependency from
1055 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1057 (bfdsumm.texi): New target.
1058 (CLEANFILES): Add bfdsumm.texi.
1059 * Makefile.in: Rebuild.
1061 * Makefile.am: New file, based on old Makefile.in.
1062 * acinclude.m4: New file, from old aclocal.m4.
1063 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1064 shared library handling; now handled by libtool. Replace
1065 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1066 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1067 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1068 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1069 * acconfig.h: Mention PACKAGE and VERSION.
1070 * stamp-h.in: New file.
1071 * ldver.c (ld_program_version): Set ld_program_version from
1073 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1074 * Makefile.in: Now built with automake.
1075 * aclocal.m4: Now built with aclocal.
1076 * configure, config.in: Rebuild.
1078 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1080 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1082 * configure: Regenerated with autoconf 2.12.
1083 * Makefile.in: Add $(EXEEXT) to executable.
1085 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1087 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1088 (SEGMENT_SIZE): Set to 0x200.
1089 * scripttempl/i386go32.sc: Rewrite.
1090 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1092 start-sanitize-r5900
1093 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1095 * configure.tgt: Default the r5900 to little endian.
1098 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1100 From Manfred Hollstein <manfred@s-direktnet.de>:
1101 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1103 (i[3456]86-*-linux*): New host.
1105 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1107 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1108 sections in the output .rsrc section.
1110 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1112 * configure.host (m68*-*-linux*libc1*): Renamed from
1114 (m68*-*-linux*): New configuration for use with GNU libc 2.
1116 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1118 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1120 * scripttempl/elfppc.sc: Put the PLT between the small and large
1122 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1123 program base of 0x02000000 is recommended...' because otherwise
1124 shared libraries are less efficient. We use 0x01800000 because
1125 otherwise it's impossible to branch to location 0, for instance if
1126 you have an undefined weak symbol.
1128 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1130 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1131 (lang_size_sections): Likewise.
1132 * ldlex.l: Likewise.
1133 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1134 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1136 (check_sections): Likewise.
1137 (gld${EMULATION_NAME}_after_allocation): Likewise.
1138 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1140 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1141 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1142 (check_sections): Likewise.
1143 (gldmipsidt_after_allocation): Likewise.
1145 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1147 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1149 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1152 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1154 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1155 crash if an output section has no BFD section.
1157 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1159 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1160 (parse_args): Handle the "task-link" option.
1161 (OPTION_TASK_LINK): Add define.
1163 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1165 * ldmain.c (main): Correct check of fclose return value when
1166 handling --force-exe-suffix.
1168 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1170 * ldlang.c (lang_check): Add test of the return value from the
1171 call to bfd_merge_private_bfd_data().
1173 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1175 * scripttempl/elfmips.sc: Remove.
1176 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1177 TEXT_DYNAMIC to control .dynamic segment. Permit
1178 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1179 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1180 .gnu.linkonce.t* in .text when relocating. Support
1181 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1182 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1183 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1184 (DATA_ADDR): Don't set.
1185 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1186 (OTHER_TEXT_SECTIONS): Set.
1187 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1188 (MACHINE): Set to empty string.
1189 * emulparams/elf32l4300.sh: Likewise.
1190 * emulparams/elf32ebmip.sh: Likewise.
1191 * emulparams/elf32elmip.sh: Likewise.
1192 * emulparams/elf32bmip.sh: Likewise. Also:
1193 (TEXT_DYNAMIC): Set.
1194 * emulparams/elf32lmips.sh: Likewise.
1195 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1197 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1199 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1201 * scripttempl/elf.sc: Don't align the data segment on the next 8
1202 byte boundary, instead let the linker use whatever the individual
1205 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1207 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1209 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1211 From Sean McNeil <sean@mcneil.com>:
1212 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1214 (sort_sections): Sort all sections, not just sections in the same
1217 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1219 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1222 start-sanitize-tic80
1223 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1225 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1226 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1227 in the .text section. Move .const, .ctors, .dtors into separate
1231 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1233 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1234 around assignment of current location pointer.
1236 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1238 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1241 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1243 * Makefile.in (INSTALL): Set to @INSTALL@.
1244 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1245 (install): Depend upon ld.new and installdirs. Use
1246 $(program_transform_name) directly, rather than using
1247 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1248 (installdirs): New target.
1249 (install-info): Run mkinstalldirs.
1251 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1253 * Makefile.in (INSTALL): Change install.sh to install-sh.
1255 From Thomas Graichen <graichen@rzpd.de>:
1256 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1257 * configure: Rebuild.
1259 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1261 * emultempl/pe.em: Include "libiberty.h".
1262 (sort_sections_1): Use xmalloc rather than alloca.
1264 * ldlex.l: Recognize SQUAD.
1265 * ldgram.y (length): Add SQUAD.
1266 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1268 * ldlang.c (print_data_statement): Handle SQUAD.
1269 (lang_size_sections, lang_do_assignments): Likewise.
1270 * ldexp.c (exp_print_token): Add SQUAD to table.
1271 * ldwrite.c (build_link_order): Handle SQUAD.
1272 * ld.texinfo (Section Data Expressions): Document SQUAD.
1274 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1276 * ldver.c (ld_program_version): Set to 2.8.1.
1278 * Branched binutils 2.8.
1280 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1282 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1283 * mpw-elfmips.c: Rename from mpw-emipself.c.
1284 * mpw-config.in: Update accordingly.
1286 * ldlang.c (lang_process): Call lang_check immediately after
1287 opening the input files, rather than at the end of the link.
1289 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1291 * emultempl/pe.em (init): Fully bracket initializer.
1292 (set_pe_stack_heap): Remove locals begin_commit and end.
1293 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1294 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1296 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1298 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1300 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1302 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1303 * configure.tgt (sparc*-*-linuxaout*): New target.
1304 (sparc*-*-linux*): New target.
1305 * emulparams/sparclinux.sh: New file.
1306 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1307 (esparclinux.c): New target.
1309 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1311 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1312 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1313 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1316 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1318 * lexsup.c (parse_args): Update copyright date in version
1321 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1323 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1325 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1327 * Makefile.in: Rebuild dependencies.
1329 * emultempl/aix.em: Include "obstack.h".
1331 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1333 * ldlang.c: Include "obstack.h".
1335 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1337 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1339 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1341 * ldemul.h (ldemul_list_emulations): Use full prototype.
1342 * ldlang.c (print_one_symbol): Add declaration.
1343 * ldlang.h (dprint_statements): Declare.
1344 * ldmain.c (remove_output): Declare.
1345 * ldmisc.c (vfinfo): Declare.
1346 * ldwrite.c (clone_section): Declare.
1347 (split_sections): Make static. Declare.
1348 * mri.c: Include libiberty.h.
1349 (strdup): Don't declare.
1350 (mri_alias): Use xstrdup rather than strdup.
1352 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1354 * scripttempl/elfmips.sc: Change handling of data area when
1355 generating a shared library to not skip a large block of memory.
1356 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1358 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1360 * ldmain.c (multiple_definition): Only skip the warning if the
1361 output section is absolute when the input section is not
1364 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1365 invalid characters in VERS_* states.
1367 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1369 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1370 trailing space lead us to think that there is a zero address.
1372 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1374 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1376 start-sanitize-tic80
1377 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1379 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1381 (__edata): Define this rather than "edata".
1382 (__end): Define this rather than "end".
1384 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1386 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1389 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1391 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1392 as TEXINPUTS. Needed for building in separate build dir.
1393 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1394 start-sanitize-tic80
1395 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1396 about each shell variable that is set (or not set).
1397 * scripttempl/tic80coff.sc: Complete rewrite.
1400 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1402 * ldmain.c (main): Call bfd_set_default_target.
1403 * Makefile.in (ldmain.o): Define TARGET when compiling.
1405 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1407 * ldmain.c (main): Don't initialize link_info.lprefix or
1408 link_info.lprefix_len.
1409 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1411 * emultempl/m88kbcs.em: Remove.
1412 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1413 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1416 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1417 to lang_enter_output_section_statement. From Mark Rasin
1418 <mark.rasin@telrad.co.il>.
1420 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1422 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1425 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1427 * configure.tgt (mips*-*-lnews*): New target.
1428 * Makefile.in (emipslnews.c): New target.
1429 * emulparams/mipslnews.sh: New file.
1431 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1433 * emultempl/elf32.em (hold_interp): New static variable.
1434 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1435 after hold_interp. Choose a unique output section name.
1436 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1437 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1439 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1441 From Eric Youngdale <eric@andante.jic.com>:
1442 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1443 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1445 (ldlex_version_script, ldlex_version_file): New functions.
1446 * ldlex.h (enum input_enum): Add input_version_script.
1447 (ldlex_version_script): Declare.
1448 (ldlex_version_file): Declare.
1449 * ldgram.y (%union): Add deflist, versyms, and versnode.
1450 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1451 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1452 (file): Accept INPUT_VERSION_SCRIPT.
1453 (ifile_p1): Accept version.
1454 (version_script_file): New nonterminal.
1455 (version, vers_nodes, vers_node): Likewise.
1456 (verdep, vers_tag, ver_defns): Likewise.
1457 * ldlang.c (lang_elf_version_info): New global variable.
1458 (lang_new_vers_regex): New function.
1459 (lang_new_vers_node): New function.
1460 (version_index): New static variable.
1461 (lang_register_vers_node): New function.
1462 (lang_add_vers_depend): New function.
1463 * ldlang.h (lang_elf_version_info): Declare.
1464 (lang_new_vers_regex, lang_new_vers_node): Declare.
1465 (lang_add_vers_depend, lang_register_vers_node): Declare.
1466 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1467 (ld_options): Add "version-script".
1468 (parse_args): Handle OPTION_VERSION_SCRIPT.
1469 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1470 Pass lang_elf_version_info to size_dynamic_sections.
1471 * scripttempl/elf.sc: Add .gnu.version sections.
1472 * ld.texinfo: Document symbol versioning.
1474 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1476 * Makefile.in (ed30velf.c): New target.
1477 * configure.tgt (d30v-*-*): New target.
1478 * emulparams/d30velf.sh: New file.
1479 * scripttempl/elfd30v.sc: New file.
1481 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1483 * ld.texinfo (Option Commands): Document the INCLUDE command.
1485 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1487 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1488 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1489 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1490 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1492 * ldmain.c (get_emulation): Likewise.
1493 * configure, config.in: Rebuild.
1495 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1497 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1498 .mips16.call.* in .text.
1500 start-sanitize-r5900
1501 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1503 * configure.tgt: add r5900.
1506 start-sanitize-tic80
1507 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1509 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1510 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1511 * Makefile.in (etic80coff.c): Add target and rule to build it.
1512 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1515 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1517 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1518 ".so" in the name, not ".so.".
1519 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1521 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1522 <alan@spri.levels.unisa.edu.au>.
1524 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1526 * emultempl/sunos.em: Include <ctype.h>.
1527 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1528 searching for ".so.".
1529 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1530 has a version number, and that only version numbers follow .so.
1532 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1534 * scripttempl/pe.sc:
1535 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1536 section so Win32 executables are valid.
1538 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1540 * scripttempl/elf.sc: Put linkonce reloc section in other
1541 appropriate reloc sections.
1542 * scripttempl/elfmips.sc: Add linkonce support.
1543 * scripttempl/elfppc.sc: Likewise.
1545 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1547 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1548 stack up to 0x80000.
1549 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1551 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1553 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1556 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1558 * ld.h (args_type): Rename auxiliary_filter_shlib to
1559 auxiliary_filters, and make it char **.
1560 * lexsup.c (parse_args): Handle -f by setting up an array.
1561 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1562 new name of auxiliary_filters.
1564 * ld.texinfo (Options): Improve documentation of --filter and
1567 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1569 * ld.texinfo (Options): Clarify that the normal usage is -T.
1570 (Commands): Likewise.
1572 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1574 * scripttempl/armcoff.sc: Correct mask used for .data address.
1576 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1578 * emultempl/pe.em: make default executable a.exe instead of
1581 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1583 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1584 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1585 on .dynamic being after .got, so we leave that.
1587 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1589 * Makefile.in (clean): Don't remove configdoc.texi.
1590 (maintainer-clean): Do remove configdoc.texi.
1592 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1593 to avoid confusing texi2roff.
1595 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1597 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1598 (.tdata): Add .tcommon and .tcommon_byte sections.
1600 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1602 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1603 * scripttempl/elfmips.sc: Use __start as the entry address for
1606 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1608 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1610 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1612 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1615 Pass filter_shlib and auxiliary_filter_shlib to
1616 size_dynamic_sections.
1617 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1619 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1621 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1623 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1625 * mpw-make.sed: Use NewFolderRecursive for installation.
1627 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1629 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1630 {s,t}data sections. Do not emit any linker generated symbols if
1631 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1632 where the different sections go. Change some whitespace.
1634 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1635 appropriately. Remove crud not used anymore.
1637 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1639 * Makefile.in (emn10200.c): Add dependencies.
1640 * configure.tgt: Handle mn10200.
1641 * emulparms/mn10200.sh: New file.
1643 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1645 * emultempl/gld960c.em: Include <ctype.h>.
1646 (gld960_set_output_arch): Get the machine type from the -A option
1647 if there is one, rather than always using core.
1649 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1651 * emulparms/mn10300.sh: Handle leading underscores.
1653 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1655 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1656 set hold_rel if SEC_ALLOC is set.
1658 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1660 * ldlang.c (section_already_linked): Set the output_offset as well
1661 as the output_section when only reading symbols from a file.
1663 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1665 * emulparams/*.sh: Make sure that each set of parameters which
1666 uses the elf.sc script sets MACHINE.
1668 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1670 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1671 * scripttempl/elfd10v.sc: Likewise.
1672 * scripttempl/v850.sc: Likewise.
1674 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1676 * configure: Rebuild with autoconf 2.12.
1678 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1680 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1681 for bfd_vma to init loop.
1683 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1685 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1686 entry symbol and ctor/dtor stuff.
1688 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1690 * Makefile.in (emn10300.c): Add dependencies.
1691 * configure.tgt: Handle mn10300.
1692 * emulparms/mn10300.sh: New file.
1694 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1696 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1699 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1701 * ld.texinfo: Add section on reporting bugs.
1703 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1704 symbols are correctly aligned.
1706 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1708 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1711 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1713 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1714 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1717 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1718 .stack to start at 0x2007ffe.
1720 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1722 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1724 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1726 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1728 * scriptempl/v850.sc (zdata): Make sure this stays
1731 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1733 * scripttempl/v850.sc (__ep): Put it at the start
1736 * scriptempl/v850.sc: Move all "normal" sections into
1737 the external memory region (0x100000 - 0x200000).
1739 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1741 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1742 0x10000, so that is more room for data.
1744 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1745 (READONLY_START_ADDR): Now 0x0.
1746 (SCRIPT_NAME): Now elfd10v.
1748 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1750 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1752 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1754 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1756 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1757 (ALL_64_EMULATIONS): New variable.
1758 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1759 with --enable-targets=all, include ALL_64_EMULATIONS in
1761 * configure: Rebuild.
1763 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1765 * scripttempl/v850.sc (__gp, __ep): Define.
1767 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1769 * ld.texinfo: Try to consistently use a single or a double dash
1772 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1774 * emulparams/m32relf.sh (EMBEDDED): Define.
1776 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1778 * scripttempl/v850.sc (.zdata): Add this before .text.
1779 (.sdata): Also include .rosdata as part of the .sdata.
1780 (.tdata): Include this just before .sdata.
1782 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1783 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1785 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1787 * scripttempl/v850.sc: New linker script for the V850.
1788 * Makefile.in: Use it.
1790 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1792 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1793 OTHER_READWRITE_SECTIONS.
1794 * emulparams/elf32l4300.sh: Likewise.
1796 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1798 * ld.h (ld_config_type): Add warn_section_align field.
1799 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1800 (ld_options): Add --warn-section-align.
1801 (parse_args): Handle --warn-section-align.
1802 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1803 the start of a section changes due to alignment.
1804 * ld.texinfo, ld.1: Document --warn-section-align.
1805 * ld.texinfo: Change some single dashes to double dashes.
1807 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1808 subsystem type. Ifdef out os2 type. Recognize a version number.
1810 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1812 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1813 to windows, set the entry point.
1815 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1817 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1819 * ld.texinfo (Options): Mention .so extensions for shared
1822 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1824 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1826 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1828 * scripttempl/m68kcoff.sc: Only set the address of .text if
1831 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1833 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1834 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1835 (OUTPUT_FORMAT): Support bi-endian targets.
1837 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1839 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1840 * Makefile.in: Rebuild dependencies.
1841 (CFILES): Remove fnmatch.c.
1842 (HFILES): Remove fnmatch.h.
1843 (OFILES): Remove fnmatch.o.
1845 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1847 * Makefile.in (mostlyclean): Move config.log to distclean.
1849 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1851 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1852 (necessary in order to compile parse.c in gcc sources under NT)
1854 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1856 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1857 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1858 --rpath if a needed library is not found.
1860 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1862 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1864 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1866 * ld.texinfo (Options): Give more detail on -l option.
1868 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1869 elf.sc does, so that glibc works better.
1871 * ldver.c (ld_program_version): New variable.
1872 (ldversion): Use it.
1873 * ldver.h (ld_program_version): Declare.
1874 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1875 --version. Change --version handling to match current GNU
1877 (help): Print bug report address.
1879 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1881 * Makefile.in (em32relf.c): Add rule for.
1882 * configure.tgt (m32r-*-*): Recognize.
1883 * emulparams/m32relf.sh: New file.
1885 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1887 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1888 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1889 wildcards in matching.
1890 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1892 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1894 * ldint.texinfo: Rewrote.
1896 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1898 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1900 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1901 syntax error on __end__ line.
1903 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1904 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1906 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1908 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1910 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1912 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1913 stack at top of simulator memory.
1915 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1917 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1919 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1921 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1923 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1925 * ldlang.c (section_already_linked): Accept a lang_input_statement
1926 as the PTR argument. If the file is symbols only, discard all
1928 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1930 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1932 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1935 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1937 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1939 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1941 * emulparms/v850.sh: Set EMBEDDED.
1943 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1945 * emulparms/v850.sh: Entry symbol is "_start", tweak
1948 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1950 * configure.tgt (sh-*-elf*): New target.
1951 * emulparams/shelf.sh: New file.
1952 * emulparams/shlelf.sh: New file.
1953 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1954 (eshelf.c, eshlelf.c): New targets.
1955 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1956 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1957 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1958 OTHER_RELOCATING_SECTIONS if RELOCATING.
1960 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1962 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1965 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1967 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1969 (opt_nocrossrefs): New nonterminal.
1970 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1971 * ldlang.c (overlay_nocrossrefs): New static variable.
1972 (lang_enter_overlay): Add nocrossrefs parameter.
1973 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1974 is set. Initialize overlay_nocrossrefs.
1975 * ldlang.h (lang_enter_overlay): Update declaration.
1976 * ld.texinfo (Overlays): Update documentation.
1978 * ldver.c (ldversion): Print GNU ld in the version message.
1980 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1982 * configure.host: Set HLDENV.
1983 * configure.in: Substitute HLDENV.
1984 * configure: Rebuild.
1985 * Makefile.in (HLDENV): New variable.
1986 ($(LD_PROG)): Use $(HLDENV).
1988 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1990 * Makefile.in (ev850.c): New target.
1991 * configure.tgt (v850-*-*): New target.
1992 * emulparams/v850.sh: New file.
1994 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1996 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1998 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2000 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2001 containing sections.
2003 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2005 * fnmatch.c: Include sysdep.h.
2007 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2009 * genscripts.sh: Undo 8/16 change.
2011 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2013 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2015 * genscripts.sh: Explicitly reset any shell variables set or used
2016 by the various .sc scripts to allow inadvertant use of these
2017 names as normal environment variables by the person running
2020 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2022 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2024 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2025 __data_start__, __data_end__): Added to keep in sync. with the
2026 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2028 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2030 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2031 defined in info->defsec, not just the section symbol.
2033 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2035 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2036 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2037 (NEED_DECLARATION_SBRK): New macro.
2038 * configure, config.in: Rebuild.
2039 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2040 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2041 NEED_DECLARATION_SBRK.
2043 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2045 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2047 * ldlex.l: Recognize OVERLAY.
2048 * ldgram.y: Add section_phdr field to %union.
2049 (section): Handle phdr_opt result. Add OVERLAY case.
2050 (opt_exp_without_type): New nonterminal.
2051 (phdr_opt): Return list of phdrs.
2052 (overlay_section): New nonterminal.
2053 * ldlang.c: Include <ctype.h>.
2054 (lang_leave_output_section_statement): Add phdrs parameter.
2056 (lang_section_in_phdr): Remove.
2057 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2058 (struct overlay_list): Define.
2059 (overlay_list): New static variable.
2060 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2061 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2062 * ldlang.h (lang_leave_output_section_statement): Update
2063 declaration for new parameter.
2064 (lang_section_in_phdr): Don't declare.
2065 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2066 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2067 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2070 * ldlex.l: Recognize MAX and MIN.
2071 * ldgram.y (MAX, MIN): New terminals.
2072 (exp): Recognize MAX and MIN.
2073 * ldexp.c (fold_binary): Handle MAX and MIN.
2074 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2076 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2079 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2081 * ldcref.c (check_nocrossref): Skip symbols with no output
2084 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2086 * ldgram.y (LOADADDR): New terminal.
2087 (exp): Handle LOADADDR.
2088 * ldlex.l: Recognize LOADADDR.
2089 * ldexp.c (exp_print_token): Add LOADADDR.
2090 (fold_name): Implement LOADADDR.
2091 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2092 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2094 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2096 * ld.h (check_nocrossrefs): Declare.
2097 * ldlang.h (struct lang_nocrossref): Define.
2098 (struct lang_nocrossrefs): Define.
2099 (nocrossref_list): Declare.
2100 (lang_add_nocrossref): Declare.
2101 * ldlex.l: Recognize NOCROSSREFS keyword.
2102 * ldgram.y (%union): Add nocrossref field.
2103 (NOCROSSREFS): New terminal.
2104 (ifile_p1): Recognize NOCROSSREFS.
2105 (nocrossref_list): New nonterminal.
2106 * ldlang.c (nocrossref_list): Define.
2107 (lang_add_nocrossref): New function.
2108 * ldmain.c (main): If nocrossref_list is not NULL, call
2110 (warning_callback): Free symbols if there is no place to store
2112 (notice): Call add_cref if nocrossref_list is not NULL.
2113 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2114 (check_nocrossrefs): New function.
2115 (check_nocrossref): New static function.
2116 (struct check_refs_info): Define.
2117 (check_refs, check_reloc_refs): New static functions.
2118 * Makefile.in: Rebuild dependencies.
2119 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2121 * ld.texinfo (Section Placement): Improve the wording of the
2122 wildcard documentation. Mention that wildcards are only searched
2123 for on the command line, not in the file system.
2125 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2126 definition of lib_path inside condition where it is used.
2128 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2130 * emulparams/d10velf.sh: Now works with elf.sc.
2132 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2134 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2136 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2138 * ldlang.c (lang_size_sections): Add the section VMA to the result
2139 value when computing the address of a section.
2141 * ld.h (args_type): Add cref field.
2142 * lexsup.c (parse_args): Set command_line.cref.
2143 * ldmain.c (main): Check command_line.cref rather than
2144 link_info.notice_all.
2147 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2148 in a section without an owner.
2150 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2152 * fnmatch.h, fnmatch.c: New files.
2153 * ldlex.l: Remove unused definition of FILENAME. Add definition
2154 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2156 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2157 (input_section_spec): Accept '?' specially.
2158 (statement): Change exp to mustbe_exp in length and FILL cases.
2159 (section): Call ldlex_script before section statements, and call
2160 ldlex_popstate after them.
2161 * ldlang.c: Include "fnmatch.h".
2162 (wildcardp): New static function.
2163 (wild_section): Permit the section name to be a wildcard.
2164 (wild_file): New static function, broken out of wild.
2165 (wild): Call wild_file. Permit the file name to be a wildcard.
2166 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2167 * Makefile.in: Rebuild dependencies.
2168 (CFILES): Add fnmatch.c.
2169 (HFILES): Add fnmatch.h.
2170 (OFILES): Add fnmatch.o.
2171 * ld.texinfo: Document that file and section names can now be
2174 * ldlang.c (lang_place_orphans): Correct condition: place a common
2175 section if not relocateable or if common definitions are forced.
2177 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2179 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2181 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2183 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2185 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2187 * Makefile.in (ed10velf.c): New target.
2188 * configure.tgt (d10v-*-elf*): New target.
2189 * emulparams/d10velf.sh: New file.
2191 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2193 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2194 <ANDREWG@microlise.co.uk>.
2196 * configure.host: Change irix5 to irix[56]*.
2197 * configure.tgt: Likewise.
2199 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2201 * emultempl/pe.em (sort_sections): Pay attention to return code.
2203 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2205 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2207 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2208 the value of __start_SECNAME to the alignment required by the
2209 section to be placed.
2211 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2213 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2214 (mips*-*-elf*): Use elf32ebmip.
2215 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2216 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2217 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2219 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2221 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2222 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2223 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2224 (eelf32ebmip.c, eelf32elmip.c): New targets.
2226 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2228 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2230 * Released binutils 2.7.
2232 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2233 System V file name limitations.
2234 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2235 pc532macha rather than pc532machaout.
2236 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2238 (epc532macha.c): Rename target from epc532machaout.c.
2240 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2242 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2245 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2247 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2249 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2251 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2252 file just before the .so file, rather than just after.
2254 * configure.host: Use -print-file-name=FILE rather than piping
2255 -print-libgcc-file-name through sed.
2256 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2257 crtend.o files, in case gcc doesn't use them.
2258 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2260 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2262 * configure.tgt (mips*-dec-osf*): New target.
2264 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2266 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2267 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2269 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2270 (AC_PROG_INSTALL): Added.
2271 * configure: Rebuilt.
2273 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2275 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2276 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2279 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2281 * ldlang.h (enum section_type): Define.
2282 (lang_output_section_statement_type): Remove loadable field. Add
2284 (lang_enter_output_section_statement): Change flags parameter in
2285 prototype to sectype.
2286 * ldgram.y (typebits): Remove.
2287 (sectype): New static variable.
2288 (opt_at): Use sectype rather than typebits.
2289 (type): Set sectype rather than typebits.
2291 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2293 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2294 field rather than loadable field.
2295 (wild_doit): Check sectype rather than loadable.
2296 (lang_record_phdrs): Likewise.
2297 (lang_enter_output_section_statement): Rename flags parameter to
2298 sectype. Set sectype field rather than loadable field. Set flags
2299 field based on sectype.
2301 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2303 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2306 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2307 using shared libraries.
2308 * configure: Rebuild with autoconf 2.10.
2310 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2312 * configure.tgt: Add support for *-*-rtems* configurations.
2314 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2316 * configure.tgt (alpha-*-linuxecoff*): New target.
2317 (alpha-*-linux*): Use elf64alpha.
2318 * emulparams/elf64alpha.sh: New file.
2319 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2320 ${ELFSIZE} rather than 32 when calling BFD routines.
2321 (hold_rodata): New static variable.
2322 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2323 readonly section that is not code.
2324 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2325 a .rel section unless its bfd_section field is not NULL.
2326 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2327 (eelf64alpha.c): New target.
2329 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2331 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2333 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2335 Add enough support to understand the gcc svr3.ifile script:
2336 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2338 * ldgram.y: Add BIND token.
2339 (section): Recognize GROUP.
2340 (opt_ext_with_type): Recognize a couple of cases of BIND.
2341 * ldlang.c (init_os): Don't do anything if section is already
2342 initialized. Call exp_init_os on addr_tree field.
2343 (exp_init_os): New static function.
2344 (map_input_to_output_sections): Call exp_init_os on assignment
2346 (lang_place_orphans): Check for common sections by name COMMON
2347 rather than by common_section field. Don't warn about absence of
2350 * ldlang.h (lang_input_statement_type): Remove useless fields
2351 common_section, common_output_section, and complained, as well as
2352 all references to them.
2354 * ldexp.c: Reindent a lot of code.
2355 (exp_fold_tree): Call FAIL rather than einfo in default case.
2357 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2359 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2360 <randall.hron@medaphis.com>.
2362 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2364 * scripttempl/h8300s.sc: New file for H8/S.
2365 * emulpararms/h8300s.sh: New file for H8/S.
2366 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2367 (e_h8300s.c): Add dependencies.
2368 * configure.tgt: Add H8/S to targ_extra_emuls.
2370 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * configure.tgt (i[345]86*-*-isc*): New target. From
2373 <uddeborg@carmen.se>.
2375 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2377 * lexsup.c: Include "libiberty.h".
2378 (parse_args): Copy the -Y argument into memory.
2379 (set_default_dirlist): Don't put the ':' back into the directory
2382 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2384 * emultempl/sunos.em: Include libiberty.h.
2385 (gld${EMULATION_NAME}_set_symbols): New static function to add
2386 LD_LIBRARY_PATH to the list of search directories.
2387 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2389 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2391 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2392 rather than . when computing _gp value. From Per Fogelstrom.
2393 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2395 * ldmain.c (main): Don't close and unlink the file on error, since
2396 remove_output will do it anyhow.
2397 * ldlang.c (open_output): Set boolean variable to true, not 1.
2399 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2401 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2402 elfmips instead of elf.
2404 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2406 * ldcref.c: New file.
2407 * ld.h (add_cref, output_cref): Declare.
2408 * ldmain.c (main): Initialize notice_all field. If it is set at
2409 end of link, call output_cref.
2410 (notice): Rename from notice_ysym. Check notice_all.
2411 * ldmisc.c (finfo): Make globally visible.
2412 * ldmisc.h (finfo): Declare.
2413 * lexsup.c (OPTION_CREF): Define.
2414 (ld_options): Add "cref".
2415 (parse_args): Handle OPTION_CREF.
2416 * Makefile.in: Rebuild dependencies.
2417 (CFILES): Add ldcref.c.
2418 (OFILES): Add ldcref.o.
2419 * ld.texinfo, ld.1: Document --cref.
2421 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2423 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2425 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2427 * emultempl/pe.em (sort_sections): Don't assume that a
2428 wild_statement has a section name.
2430 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2432 * scripttempl/elfmips.sc: Quote test -z argument.
2434 * ld.texinfo: Clarify the CONSTRUCTORS command.
2436 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2438 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2441 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2443 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2445 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2446 (sort_by_section_name, sort_sections_1): New functions.
2447 (sort_sections): Only sort by file name sections in .idata.
2448 Add "Grouped Sections" support.
2449 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2451 (gld${EMULATION_NAME}_place_section): Delete.
2452 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2453 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2455 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2457 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2459 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2461 * ldlang.c (dprint_statement): Stop printing at end of list.
2463 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2465 Support for --force-exe-suffix
2466 * ld.h (args_type): Add force_exe_suffix.
2467 * ld.texinfo: Add documentation.
2468 * ldmain.c (main): Add support for option.
2469 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2470 (ld_options, parse_args): Add support for option.
2472 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2474 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2476 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2478 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2479 referenced but not defined.
2481 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2483 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2484 Set a new variable to signify if the final target is an embedded
2486 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2487 .text for an embedded system.
2489 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2491 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2492 (gld${EMULATION_NAME}_place_section): New function.
2493 (hold_{section,use,text,rdata,data}): New static locals.
2494 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2495 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2496 (INIT,FINI): Delete, unused.
2497 (.text): Document orphan .text.foo sections.
2498 (.rdata): Document orphan .rdata.foo sections.
2499 (.data): Document orphan .data.foo sections.
2501 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2503 * scripttempl/h8300.sc: Place ".tiny" sections right
2504 after ".data" sections.
2505 * scripttempl/h8300h.sc: Place ".tiny" sections into
2506 the "tiny" memory region, 0xff8000 through 0xffff00.
2508 * scripttempl/h8300.sc: Set the entry point to the value of
2509 "_start" rather than the start of the text segment.
2510 * scripttempl/h8300h.sc: Likewise.
2512 * scripttempl/h8300.sc: Place .rodata sections before .text
2513 sections in main ram.
2514 * scripttempl/h8300h.sc: Likewise.
2516 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2518 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2519 8-bit region and 8-bit sections.
2521 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2523 * ldlang.c (section_already_linked): Fix typos.
2525 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2527 * scripttempl/pe.sc (.endjunk): Define __end__.
2529 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2531 * ldlang.c (longest_section_name): Remove.
2532 (SECTION_NAME_MAP_LENGTH): Define.
2533 (print_size, print_alignment, print_fill, print_section): Remove.
2534 (print_flags): Remove.
2535 (lang_map): Rewrite.
2536 (print_output_section_statement): Rewrite.
2537 (print_assignment): Rewrite.
2538 (print_one_symbol): Rewrite.
2539 (print_input_section): Rewrite.
2540 (print_fill_statement): Rewrite.
2541 (print_data_statement): Rewrite.
2542 (print_address_statement): New static function.
2543 (print_reloc_statement): Rewrite.
2544 (print_padding_statement): Rewrite.
2545 (print_wild_statement): Rewrite.
2546 (print_statement_list): Clean up.
2547 (print_statement): Clean up. Some minor output changes.
2548 (print_statements): Clean up.
2549 (load_symbols): Put another - before -whole-archive.
2550 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2551 print 0x and to omit leading zeroes. For etree_rel, use %B to
2552 print the BFD. For etree_assign, remove the space after the
2554 * ldwrite.c: Include "libiberty.h".
2555 (clone_section): Call xstrdup, not strdup.
2556 (ldwrite): Don't print any map information.
2557 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2558 * ldmain.c (main): Call lang_map when appropriate.
2559 * ldmisc.c (vfinfo): Add support for %W.
2560 (print_address): Remove.
2561 * ldmisc.h (print_address): Don't declare.
2562 * Makefile.in: Rebuild dependencies.
2564 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2566 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2567 HOSTING_CRT0. Search -lgcc both before and after -lc in
2568 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2570 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2573 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2575 * ldmisc.h (demangle): Declare.
2576 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2578 (demangle): Make non-static. Remove remove_underscore paramter.
2579 Always return an allocated string.
2580 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2581 functionname, rather than calling demangle. Print a colon between
2582 the BFD(section+offset) and the line number.
2583 * ldmain.c (add_archive_element): Improve format of archive
2584 information in map file.
2585 (constructor_callback): Don't print anything to the map file.
2586 * ldlang.c (lang_one_common): Improve format of common symbol
2587 information in map file.
2588 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2590 * ldwrite.c (print_symbol_table): Print a newline before the
2591 header in the map file.
2592 * Makefile.in: Rebuild dependencies.
2594 * ldmisc.c (vfinfo): Reindent.
2596 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2598 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2599 don't clobber it when not relaxing.
2601 * ld.h (ld_config_type): Remove traditional_format field.
2602 * ldmain.c (main): Use link_info.traditional_format rather than
2603 config.traditional_format.
2604 * ldlang.c (ldlang_open_output): Likewise.
2605 * lexsup.c (parse_args): Likewise.
2606 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2607 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2609 * ldlang.c (wild_doit): Discard debugging sections if we are
2610 stripping debugging information.
2612 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2614 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2616 * ldexp.c (fold_binary): Correct handling of subtraction with
2618 (fold_name): Permit symbols in lang_allocating_phase_enum.
2620 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2621 accidental changes in last patch.
2623 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2625 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2626 (powerpcle*-*-{sysv,solaris}): Ditto.
2628 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2630 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2631 in m68k/crt0.S without things blowing up.
2633 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2635 * scripttempl/m68kcoff.sc: Remove default address for .data so
2636 .text, .data, and .bss are all sequential.
2638 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2640 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2642 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2644 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2645 bytes of the address space. Put data from the ".eight" sections
2646 into the 8-bit area.
2647 * scripttempl/h8300h.sc: Likewise.
2649 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2651 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2652 Pass $ARCH to ldfile_set_output_arch instead of setting
2653 ldfile_output_architecture directly.
2655 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2657 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2658 next to .text. Put _etext after .text, .init, .fini, and
2659 .rodata{,2} sections.
2661 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2663 * ld.texinfo: Rearrange option documentation.
2665 * lexsup.c (ld_options): New static array.
2666 (parse_args): Build shortopts and longopts from ld_options array.
2667 (help): New static function.
2668 * ldver.h (help): Don't declare.
2669 * ldver.c (ldversion): Reindent.
2672 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2674 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2676 * emultempl/elf32.em: When checking for a native emulation, check
2677 that the current emulation is the default emulation.
2678 * emultempl/sunos.em: Likewise.
2680 * configure.in: Permit --enable-shared to specify a list of
2682 * configure: Rebuild.
2684 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2685 for HP/UX compatibility.
2687 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2689 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2690 static function, if ${host} = ${target}.
2691 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2692 needed shared library if ${host} = $[target}.
2694 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2695 HOSTING_CRT0. Search -lgcc both before and after -lc in
2698 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2699 Polstra <jdp@polstra.com>.
2701 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2703 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2704 architecture number.
2705 * scripttempl/elf.sc: Use $MACHINE definition if present.
2706 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2709 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2711 * ldlang.c (lang_size_sections): Change region check to handle
2712 regions which end at the highest possible address correctly.
2713 From Roland Weber <roweber@ira.uka.de>.
2715 * ldlang.c (section_already_linked): New static function.
2716 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2717 relocateable link. Don't worry about section being NULL, since it
2718 never should be. Don't call init_os unless the section is going
2720 (ldlang_add_file): Call section_already_linked for each section.
2721 * ldmain.c (multiple_definition): Don't warn about multiple
2722 definitions in sections which are being discarded.
2724 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2726 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2727 * emultempl/pe.em (init): Remove special case PPC code.
2729 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2731 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2732 so as not to overwrite the magic syscall entry at 0xc4.
2733 * scripttempl/h8300h.sc: Likewise.
2735 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2737 * configure.tgt (sparc64-*-solaris2*): Delete.
2738 Stick with sparc-*-solaris2*.
2740 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2742 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2743 * ldlang.c (init_os): Fail on an attempt to initialize any section
2744 named DISCARD_SECTION_NAME.
2745 (wild_doit): Discard input sections assigned to an output section
2746 named DISCARD_SECTION_NAME.
2747 * ld.texinfo: Document use of /DISCARD/.
2749 * ldlang.c: Fix some indentation and comments.
2751 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2753 * ldmain.c (main): Call bfd_set_error_program_name.
2755 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2757 * ld.texinfo: Fix a couple of indexing entries. Mention that
2758 --verbose displays builtin linker scripts.
2760 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2761 and the local symbol name does not match the filename, print the
2764 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2765 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2766 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2769 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2771 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2773 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2775 * ldmain.c (add_wrap): New function.
2776 * ldmain.h (add_wrap): Declare.
2777 * lexsup.c (parse_args): Call add_wrap.
2779 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2781 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2783 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2785 * scripttempl/h8300.sc: Change name of page zero memory
2786 from "null" to "vectors". Create an output section for
2787 vectors. Add comments on how to explicitly place items
2788 in the vector table.
2789 * scripttempl/h8300h.sc: Likewise.
2791 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2793 * emultempl/lnk960.em (machine_table): Add jx and hx.
2795 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2798 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2800 * ld.h (ld_config_type): Add warn_multiple_gp field.
2801 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2802 * ldmain.c (warning_callback): Suppress multiple gp values warning
2803 if --warn_multiple_gp was not used.
2804 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2806 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2808 * lexsup.c (parse_args): Handle --wrap.
2809 * ldmain.c (main): Initialize link_info.wrap_hash.
2810 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2812 * ld.texinfo, ld.1: Document --wrap.
2814 * configure: Rebuild with autoconf 2.8.
2816 Don't do SunOS style dynamic linking for sparc-aout:
2817 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2818 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2819 (sparc*-wrs-vxworks*): Likewise.
2820 * emulparams/sparcaout.sh: New file.
2821 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2822 (esparcaout.c): New target.
2824 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2826 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2827 in a different manner to work around differences in shell variable
2830 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2832 * ldemul.h (ldemul_unrecognized_file): Declare.
2833 (ldemulation_xfer_type): Add unrecognized_file field.
2834 * ldemul.c (ldemul_unrecognized_file): New function.
2835 * ldlang.c (load_symbols): If a file can not be recognized, call
2836 ldemul_unrecognized_file before trying it as a linker script.
2837 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2839 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2840 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2842 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2844 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2845 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2847 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2849 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2850 Search trinary.cond rather than searching trinary.lhs twice.
2852 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2854 * mpw-make.sed: Edit out shared library support.
2855 (@TDIRS@): Edit out, can't use genscripts.
2857 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2859 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2860 * emulparams/m68klinux.sh: New file.
2861 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2862 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2863 bfd_linux_size_dynamic_sections.
2864 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2865 (em68klinux.c): New target.
2866 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2868 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2870 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2871 Fill in missing entries.
2873 * lexsup.c (parse_args): Recognize --no-whole-archive.
2874 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2875 * ldlang.c (new_afile): Set whole_archive field.
2876 (load_symbols): Check input file specific whole_archive field
2877 rather than global variable.
2878 * ld.texinfo, ld.1: Document --no-whole-archive.
2880 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2882 * configure.tgt: Correct gldi960 to gld960.
2884 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2886 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2887 the SONAME if it is available.
2888 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2889 filename, when checking for conflicting library versions. Don't
2890 assume that the suffix is only numbers and dots.
2892 * ld.texinfo: Mention that -R can be used for -rpath.
2894 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2896 * configure.host: Check for 'do not mix' from native linker before
2897 trying to use -rpath.
2899 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2903 * configure: Rebuild.
2904 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2906 * configure.in: Call AC_PROG_CC before configure.host.
2907 * configure: Rebuild.
2908 * configure.host: Remove go32 host, since it should no longer be
2909 necessary. Don't set CC for romp host.
2911 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2912 the text segment ends exactly on a page boundary.
2914 * configure.in: Substitute RPATH_ENVVAR.
2915 * configure: Rebuild.
2916 * configure.host: Set RPATH_ENVVAR.
2917 * Makefile.in (RPATH_ENVVAR): New variable.
2918 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2920 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2922 * configure.in: Redo emulation handling so that each emulation
2923 searches the correct tool directory, based on the target alias.
2924 For example, "configure --enable-targets=m68k-coff i386-linux"
2925 will search /usr/local/i386-linux/lib for linux and
2926 /usr/local/m68k-coff/lib for m68k-coff.
2927 * configure: Rebuild.
2928 * configure.tgt: Add special tdir settings for Linux.
2929 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2930 for each eEMUL.c target.
2931 * genscripts.sh: Accept specific alias as 9th argument, and use it
2934 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2936 * ldlang.c (lang_set_startof): Don't do anything for a
2939 * ldgram.y (mri_script_file): Call mri_draw_tree.
2940 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2941 create memory regions.
2942 (mri_load): Don't call mri_draw_tree.
2943 * mri.h (mri_draw_tree): Declare.
2945 * configure.tgt (m68*-*-psos): New target.
2946 * emulparams/m68kpsos.sh: New file.
2947 * scripttempl/psos.sc: New file.
2948 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2949 (em68kpsos.c): New target.
2951 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2953 * configure.tgt (*-*-ieee*): New target; use vanilla.
2955 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2956 `:foo' from ${ARCH}.
2958 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2960 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2963 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2965 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2967 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2968 it looks like we might be linking in two different versions of the
2969 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2971 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2973 * ldlang.c (lang_size_sections): Increment the section size when a
2974 padding statement is encountered.
2976 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2978 * configure.in: Look for --enable-shared. Change the value of
2979 BFDLIB when linking against a shared library on SunOS.
2980 * configure: Rebuild.
2981 * configure.host: If using a shared BFD library, try to pass a
2982 reasonable -rpath option when linking.
2983 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2985 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2987 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2988 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2990 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2992 Support for building bfd and opcodes as shared libraries, based on
2993 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2994 * configure.in (HLDFLAGS): New substitution.
2995 * configure: Rebuild.
2996 * configure.host: Set HLDFLAGS on SunOS.
2997 * Makefile.in (HLDFLAGS): New variable.
2998 (BFDDEP): New variable.
2999 (BFDLIB): Change to -L../bfd -lbfd.
3000 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3001 $(HLDFLAGS) in link.
3002 (check): Set LD_LIBRARY_PATH in the environment.
3004 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3006 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3007 in the read-only section, not read/write unless we are making a
3009 (.debug*): Add dwarf debug sections.
3010 (.rela.{sdata*,sbss*}): Add sections.
3012 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3014 * configure: Regenerate.
3016 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3018 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3019 for SVR4 compatibility.
3021 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3023 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3025 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3026 * emultempl/pe.em (definfo init): Make the default stack reserve
3029 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3031 * configure.tgt (m68*-apple-aux*): New target.
3032 * emulparams/m68kaux.sh: New file.
3033 * scripttempl/m68kaux.sc: New file.
3034 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3035 (em68kaux.c): New target.
3037 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3039 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3040 -bnoentry, since the right thing tends to happen anyhow.
3042 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3044 * ld.texinfo, ld.1: Document -export-dynamic.
3046 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3048 * emultempl/sunos.em: Check for native compile by comparing
3049 ${target} and ${host}.
3051 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3053 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3054 TEXT_START_ADDR to allow use on IDT and PMON systems.
3056 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3058 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3061 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3063 * configure.tgt (sparc64-*-solaris2*): New configuration.
3064 (sparc64-*-aout*): Renamed from sparc64*.
3066 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3068 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3069 * genscripts.sh: Set host, target and target_alias variables.
3070 Check for native compile by comparing ${target} and ${host}.
3071 * emultempl/elf32.em: Likewise.
3072 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3074 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3076 * scripttempl/elfppc.sc: Refine eabi support to better support
3077 .sdata, .sdata2, .sbss, etc. sections.
3079 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3081 * ldgram.y (%union): Add phdr field.
3082 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3083 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3084 (opt_hdrs, hdr): Remove.
3085 (phdr_val): New nonterminal.
3086 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3087 and phdrs parameters. Add flags parameter.
3088 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3090 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3091 phdrs fields. Add flags field.
3092 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3093 (lang_new_phdr): Update declaration.
3094 * ld.texinfo: Document FLAGS.
3096 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3098 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3099 Don't make a shared library because of an undefined reference to
3100 __GLOBAL_OFFSET_TABLE_.
3102 Add some Irix 5 support, mostly from Kazumoto Kojima
3103 <kkojima@info.kanagawa-u.ac.jp>:
3104 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3105 (SHLIB_TEXT_START_ADDR): Define.
3106 (OTHER_GOT_SYMBOLS): Define.
3107 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3108 (EXECUTABLE_SYMBOLS): Don't define.
3109 (DYNAMIC_LINK): Don't define.
3110 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3111 * scripttempl/elfmips.sc: New file.
3112 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3113 (mips*-sgi-irix4*): Likewise.
3114 (mips*-sgi-irix5*): New entry.
3115 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3117 (eelf32lmip.c): Likewise.
3119 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3121 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3122 .rela.got.neg section.
3124 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3126 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3128 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3129 ANSI_PROTOTYPES is defined. Remove special handling of
3130 WINDOWS_NT. Various indendation fixes.
3131 (vfinfo): Change fmt parameter to const char *.
3132 (info_msg): Write <stdarg.h> version.
3133 (einfo, minfo, finfo): Likewise.
3134 (info_assert): Change file parameter to const char *.
3135 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3136 defined, use a real prototype.
3137 (info_assert): Change first parameter to be const char *.
3139 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3141 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3142 in old support that 2.7.2 needs, but the current compiler does
3145 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3146 correct Linker script template.
3148 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3150 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3152 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3154 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3156 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3158 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3159 sort using right pointer.
3161 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3163 * scripttempl/elfppc.sc: Remove support for creating special
3164 labels for eabi section begin/end here. The compiler now uses
3165 crt{i,n}.o to create these symbols.
3167 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3169 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3170 for a.out only, and put in appropriate HOSTING_CRT0 and
3171 HOSTING_LIBS values for Linux ELF.
3173 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3175 * scripttempl/h8300.sc: Use all 64K for ram.
3176 * scripttempl/h8300h.sc: Define 256K ram size.
3178 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3180 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3181 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3182 was used, regardless of whether -bE was used.
3184 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3186 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3187 relocateable before calling ldctor_build_sets if the output file
3188 is in an XCOFF format.
3190 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3192 * ldwrite.c (build_link_order): When handling a data statement, if
3193 the endianness of the output file is unknown, use the endianness
3196 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3198 * mpw-config.in: Recognize mips-*-* as equivalent to
3200 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3201 * mpw-ld.r: Add version resources.
3202 (cfrg): Use symbolic instead of literal name for executable.
3204 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3206 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3208 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3210 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3211 (print_statement_list): Renamed from print_statement. All callers
3213 (print_statement): New function to print just one statement.
3214 (print_{data,reloc,padding}_statement): Don't crash if
3215 output_section == NULL.
3216 (dprint_statement): New function.
3218 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3219 call to sort_sections.
3221 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3223 * emultempl/aix.em (unix_ld): New static variable.
3224 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3225 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3226 gc as false and export_defineds as true to size_dynamic_sections.
3228 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3229 phase if the current section is abs_output_section.
3232 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3234 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3237 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3239 * ldgram.y (PHDRS): New token.
3240 (ifile_p1): Accept phdrs.
3241 (section): Accept phdr_opt at the end of the section definition.
3242 (phdr_op): New nonterminal.
3243 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3244 * ldlex.l: Accept PHDRS.
3245 * ldlang.h (struct lang_output_section_phdr_list): Define.
3246 (lang_output_section_statement_type): Add phdrs field.
3247 (struct lang_phdr): Define.
3248 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3249 (lang_new_phdr): Declare.
3250 * ldlang.c (lang_phdr_list): New static variable.
3251 (lang_output_section_statement_lookup): Initialize phdrs field.
3252 (lang_process): Call lang_record_phdrs.
3253 (lang_new_phdr): New function.
3254 (lang_section_in_phdr): New function.
3255 (lang_record_phdrs): New static function.
3256 * ld.texinfo: Document PHDRS.
3258 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3260 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3263 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3265 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3266 HOSTING_LIBS for testing.
3267 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3270 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3272 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3275 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3277 * configure: Rebuild with autoconf 2.7.
3279 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3281 * scripttempl/pe.sc: Two .junk's is too much junk.
3283 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3285 * configure.in: Use BFD_NEED_DECLARATION.
3286 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3287 * configure, config.in: Rebuild with autoconf 2.6.
3289 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3290 being unsupported if this is not a relocateable link and the input
3291 BFD supports it, since ldctor_build_sets can cope with that case.
3293 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3295 * configure.tgt (powerpc-*-macos*): New target.
3296 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3297 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3298 (eppcmacos.c): New target.
3299 * mpw-eppcmacos.c: Update.
3300 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3302 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3304 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3305 $(host_canonical) and $(target_canonical).
3306 (CXX_FOR_TARGET): Likewise.
3308 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3310 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3311 so the malloc heap begins at a sane place.
3313 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3315 Version 2.6 released.
3316 * ldver.c (ldversion): Update to 2.6.
3318 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3319 $(GENERATED_*FILES), since they need to be retained by distclean.
3320 (maintainer-clean, realclean): Delete them here.
3322 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3324 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3325 base file with FOPEN_WB, not "w".
3327 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3328 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3330 (gld${EMULATION_NAME}_before_allocation): Use the environment
3331 variable LD_RUN_PATH if -rpath was not used.
3332 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3334 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3336 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3337 -bl and -bloadmap options.
3339 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3340 report a better error.
3342 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3343 new local variable special_sections, and pass it to
3344 size_dynamic_sections. Look through the results, and move the
3345 sections around in the mapping so that they are defined correctly.
3347 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3349 * ldemul.c (ldemul_default_target): Cast getenv return value.
3351 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3353 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3355 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3358 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3359 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3361 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3362 (gld_$_before_allocation): added hooks for toc construction based
3365 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3367 * ld.texinfo: The linker does not use _main as an entry point.
3369 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3371 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3374 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3376 * configure.in: Add test for whether free must be declared.
3377 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3378 * acconfig.h: Explain NEED_DECLARATION_FREE.
3379 * configure, config.in: Rebuild.
3381 * lexsup.c (parse_args): Take B:: out of shortopts.
3383 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3385 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3386 for now, as with m68k4kbsd, until shared library support gets
3389 * configure.host: For i386 BSD variants, crt0.o lives in
3390 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3392 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3394 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3395 (edelta68.c): New target.
3396 * configure.tgt (m68*-motorola-sysv*): New target.
3397 * emulparams/delta68.sh: New file.
3398 * scripttempl/delta68.sc: New file.
3400 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3403 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3405 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3406 ALIGN and ALIGNMOD statements.
3408 * emultempl/aix.em: Include ldgram.h.
3409 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3411 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3413 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3415 * configure.host (alpha-*-linux*): New host.
3416 * configure.tgt (alpha-*-linux*): New target.
3418 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3420 * emultempl/aix.em (export_files): Remove.
3421 (import_files): Make static.
3422 (struct export_symbol_list): Define.
3423 (export_symbols): New static variable.
3424 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3425 correctly. Call read_file for an export file.
3426 (gld${EMULATION_NAME}_before_allocation): Call
3427 bfd_xcoff_export_symbol for each export symbol, rather than
3428 calling read_file for each export file.
3429 (gld${EMULATION_NAME}_read_file): For an export file, make the
3430 exported symbols undefined, and store them on the export_symbols
3433 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3435 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3436 Don't hang if last option is unrecognised.
3437 (gld_${EMULATION_NAME}_set_symbols): Insert created
3438 symbols into ABS output section.
3440 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3442 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3444 (em68k4knbsd.c): New rule.
3446 * configure.tgt: Added support for the NetBSD m68k4k arch.
3448 * genscripts.sh, ldint.texinfo,
3449 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3450 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3451 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3452 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3453 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3454 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3455 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3456 PAGE_SIZE to TARGET_PAGE_SIZE.
3458 * emulparams/m68knbsd.h: Ditto.
3459 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3460 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3463 * emulparams/m68k4knbsd.sh: New file.
3465 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3467 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3469 * emultempl/aix.em: Include ldctor.h.
3470 (gld${EMULATION_NAME}_after_open): New static function.
3471 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3472 (gld${EMULATION_NAME}_find_relocs): New static function.
3473 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3474 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3475 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3476 * ldctor.c (struct set_info): Move definition into ldctor.h.
3477 (struct set_element): Likewise.
3478 (sets): Make non-static.
3479 (ldctor_add_set_entry): Add name parameter. Save it in the new
3481 (ldctor_build_sets): Avoid being called twice. Pass set element
3482 name to lang_add_reloc.
3483 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3484 (struct set_element): Likewise. Add new field name.
3486 (ldctor_add_set_entry): Declare new name parameter.
3487 * ldwrite.c (build_link_order): Don't insist that either name or
3488 section be NULL in a lang_reloc_statement.
3489 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3491 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3494 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3496 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3498 * mpw-config.in: Add PowerMac target support, generate config.h.
3499 * mac-ld.r: New file, Mac resources.
3500 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3501 * mpw-make.in: Remove.
3502 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3504 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3506 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3507 -static as a synonym for -bnso.
3509 * scripttempl/aix.sc: Move special symbols inside sections.
3510 Always start .data at 0.
3512 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3514 * Makefile.in (diststuff): Also make info.
3515 (maintainer-clean realclean): Also delete *.info*.
3517 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3519 * emultempl/aix.em: Add support for various AIX linker options,
3520 for AIX import and export files, and for AIX shared objects.
3521 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3523 * ldmain.c (main): Initialize new field link_info.static_link.
3525 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3526 (constructor_callback): Likewise.
3527 * ldmisc.c (vfinfo): Likewise.
3528 * ldwrite.c (build_link_order): Likewise.
3530 * ld.texinfo: The MRI ALIGN directive is supported.
3532 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3534 * emulparams/elf32vr4300.sh: Deleted.
3535 * emulparams/elf32vr4300el.sh: Deleted.
3536 * emulparams/elf32b4300.sh: Added.
3537 * emulparams/elf32l4300.sh: Added.
3538 * configure.tgt, Makefile.in: Updated the build to use the
3539 new 8.3 unique names.
3541 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3543 * ldlang.c (entry_symbol): Make non-static.
3544 * ldlang.h (entry_symbol): Declare.
3546 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3548 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3550 * scripttempl/pe.sc (.bss): Move to be after .text
3552 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3554 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3555 Search trinary.cond rather than searching trinary.lhs twice. From
3556 linli@ihp.PHys.ethz.CH.
3558 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3559 directory searching code into gld${EMULATION_NAME}_search_dir.
3560 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3561 from gld${EMULATION_NAME}_find_so.
3562 (global_needed, global_found): New static variables.
3563 (gld${EMULATION_NAME}_after_open): New static function.
3564 (gld${EMULATION_NAME}_search_needed): New static function.
3565 (gld${EMULATION_NAME}_try_needed): New static function.
3566 (gld${EMULATION_NAME}_check_needed): New static function.
3567 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3568 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3570 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3571 (eelf32lppc.c): Likewise.
3572 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3573 (GENERATE_SHLIB_SCRIPT): Define as yes.
3575 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3577 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3578 bfd_link_needed-list; make appropriate changes.
3580 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3581 (rs6000-*-aix*): New target; use aixrs6.
3582 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3583 * emultempl/aix.em: New file.
3584 * scripttempl/aix.sc: New file.
3585 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3586 (eaixppc.c, eaixrs6.c): New targets.
3588 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3590 * scripttemp/pe.sc (.reloc): Move to the end.
3592 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3594 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3595 section which was not linked into the final output.
3597 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3599 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3602 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3604 * ld.h (args_type): Add rpath_link field.
3605 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3606 required dependencies in rpath_link path. Only search
3607 LD_LIBRARY_PATH when configured native.
3608 * lexsup.c (parse_args): Recognize -rpath-link.
3609 * ld.1, ld.texinfo: Document -rpath-link.
3611 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3613 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3614 bother searching for needed libraries unless doing a final link.
3616 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3618 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3620 * ld/ld.1: Fix formatting bugs.
3622 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3624 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3625 * ldexp.h (exp_get_abs_int): Update declaration.
3626 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3627 print return value of exp_get_abs_int.
3629 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3631 * emultempl/elf32.em (global_stat): New file static variable.
3632 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3633 that the file has not already been included under another name.
3634 (gld${EMULATION_NAME}_stat_needed): New static function.
3636 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3638 * scripttempl/armcoff.sc: Start .text at 0x8000.
3639 Start .data at 0x40000.
3641 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3643 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3644 command_line.rpath is set, use it, rather than the -L options, to
3645 build the rules section.
3646 * ld.texinfo: Document this use of -rpath.
3648 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3649 pure-text. Pass true, not 1, to lang_add_entry.
3650 * emultempl/sunos.em (find_assign): New static variable.
3651 (found_assign): New static variable.
3652 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3653 If not a relocateable link, and no start symbol was specified on
3654 the command line, and there are any undefined symbols, set
3655 link_info.shared. If link_info.shared is set, set the address of
3656 the .text section to 0x20.
3657 (gld${EMULATION_NAME}_find_assignment): Rename from
3658 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3659 set, then just set found_assign based on whether an assignment is
3660 found to find_assign.
3661 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3662 producing a shared library.
3663 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3664 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3665 * ldlang.c (entry_from_cmdline): New global variable.
3666 (lang_add_entry): Change cmdline parameter from int to boolean.
3667 Use global entry_from_cmdline rather than function static
3669 * ldlang.h (entry_from_cmdline): Declare.
3670 (lang_add_entry): Change declaration of second parameter from int
3672 * ldgram.y: Pass false, not 0, to lang_add_entry.
3674 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3676 * ld.h (parsing_defsym): Declare.
3677 * ldlex.h (lex_string): Declare.
3678 * ldlex.l (lex_string): Define.
3679 * lexsup.c (parsing_defsym): Define.
3680 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3681 lex_redirect, and clear it after calling yyparse. Set
3682 parsing_defsym around call to yyparse.
3683 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3684 clear it after calling yyparse.
3685 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3686 in linker scripts correctly.
3688 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3689 COFF targets, allowing for the leading underscore used on SPARC
3692 * lexsup.c (parse_args): Handle -assert.
3693 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3694 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3695 shared library script when appropriate.
3696 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3697 section at SIZEOF_HEADERS.
3699 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3701 * Makefile.in (earmcoff.c): Build.
3702 * configure.tgt (arm-*-coff): New target
3703 * emulparms/armcoff.sh: New file.
3704 * scripttempl/armcoff.sc: New file.
3706 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3708 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3710 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3712 * ldfile.c (ldfile_set_output_arch): Make arch const.
3714 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3716 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3717 beginning of the .bss area, not at the end of data. Add
3718 __sbss_{start,end} symbols.
3720 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3722 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3723 (CXX_FOR_TARGET, install): Likewise.
3725 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3727 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3728 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3729 (CXX_FOR_TARGET): Likewise.
3730 (install): Likewise.
3731 (GENERATED_HFILES): Remove config.h.
3732 (.dep): Depend upon config.h.
3734 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3736 * configure.tgt (mips*-dec-netbsd*): New target.
3738 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3740 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3742 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3744 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3746 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3748 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3749 Start .text section on the right boundary. Always align
3752 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3754 * Makefile.in (maintainer-clean): New target.
3756 * ldmain.c (struct warning_callback_info): Define.
3757 (warning_callback): Add new parameter symbol. Call
3758 warning_find_reloc to try to find the section and VMA.
3759 (warning_find_reloc): New static function.
3760 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3761 Pass NULL as symbol parameter to warning callback.
3763 * ld.texinfo: Clarify -L option.
3765 * ldlang.c (lang_one_common): Add cast to avoid warning.
3766 (topower): Likewise. Also, reindent.
3767 * ldwrite.c (clone_section): Change i to unsigned int.
3768 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3769 cast to avoid warning.
3771 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3773 * Makefile.in (config.status): Depend upon configure.tgt.
3775 * ldemul.h (ldemul_set_symbols): Declare.
3776 (ldemul_parse_args): Declare.
3777 * ldemul.c (ldemul_parse_args): Fix indentation.
3779 * configure.in: Call AC_HEADER_DIRENT.
3780 * configure, config.in: Rebuild.
3781 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3782 DIR and struct dirent.
3784 * configure.tgt (mips*-*-bsd*): New case.
3786 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3788 * configure.tgt (i[345]86-*-ptx*): New case.
3790 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3792 * config.in: Rename from config.h.in.
3793 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3794 Check for config.h:config.in when creating stamp-h.
3795 * configure: Rebuild.
3796 * Makefile.in (stamp-h): Depend upon config.in rather than
3797 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3798 calling config.status.
3800 * Makefile.in (distclean): Remove config.h and stamp-h.
3802 * configure.host (sparc-*-sunos64*): Remove.
3803 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3805 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3806 counter backward in the absolute section.
3808 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3810 * configure.in: Rewrite to use autoconf.
3811 * configure.host: New file.
3812 * configure.tgt: New file.
3813 * aclocal.m4: New file.
3814 * configure: New file, built by autoconf.
3815 * acconfig.h: New file.
3816 * config.h.in: New file, built by autoheader.
3817 * sysdep.h: New file.
3818 * ld.h: Incorporate old contents of config.h.
3820 * Makefile.in: Various changes for new configure script. Also:
3821 (CC_FOR_BUILD): Remove.
3822 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3823 (dep.sed): Use @SRCDIR@, not @srcdir@.
3824 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3825 * genscripts.sh: Create ldscripts if it does not exist.
3826 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3827 * mpw-esh.c, emultemp/*.em: Likewise.
3828 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3830 * config/*.mt, config/*.mh: Remove.
3832 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3834 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3835 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3837 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3839 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3841 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3843 * ldmain.c (warning_callback): Add abfd, section, and address
3845 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3846 Change call to warning accordingly.
3848 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3849 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3852 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3854 * configure.in: Added mips*vr4300-idt-elf* and
3855 mips*vr4300el-idt-elf* targets.
3856 * Makefile.in: Added eelf32vr4300* targets.
3857 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3858 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3860 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3862 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3863 <brendan@cygnus.com>.
3865 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3867 * ldemul.c (ldemul_parse_args): New.
3868 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3869 * lexsup.c (all pe stuff): Moved into pe.em
3870 (parse_args): Call emulation arg parser.
3871 * emultempl/pe.em (parse_args): handle PE specfic args.
3873 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3875 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3876 as the default region. Create a new region instead.
3878 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3880 * ldemul.c (ldemul_set_symbols): New function.
3881 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3882 * ldmain.c (main): Add call to ldemul_set_symbols.
3883 * lexsup.c (set_pe_value): New args.
3885 (parse_args): Cope with new set_pe_value args.
3886 * emultempl/pe.em (set_symbols): New function.
3887 (ld_emulation_xfer_struct): Add set_symbols.
3888 * scripttempl/pe.sc: Use new symbols.
3890 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3892 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3893 For -Y, ignore a leading `P,', and only call set_default_dirlist
3894 after processing all the other arguments.
3896 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3898 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3899 * emulparams/armpe.sh: Run PE script.
3901 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3903 * ldmain.c (main): Remove PE stuff.
3904 * lexsup.c (options): Load more PE options.
3905 (set_pe_value): New function.
3907 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3910 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3911 * emultempl/pe.sc: New file performs generic PE support and sorts
3913 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3914 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3915 * scripttempl/pe.sc: New.
3916 * Makefile.in: Use new files.
3918 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3920 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3921 (.strings,.ctors,.dtors): Likewise.
3923 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3925 * scripttempl/armpe.sc: Always start code at 0x401000, even
3927 * ldwrite.c (strdup): New extern declaration.
3928 * ldgram.y (atype): New rule to clarify type parsing.
3929 * ldlang.c (init_os): Remove commented out code.
3930 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3931 unless told not to by the link script.
3933 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3935 * ldlang.c (lang_set_startof): New static function.
3936 (lang_process): Call it.
3938 * ldgram.y: Tweak casesymlist to avoid bison errors.
3940 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3941 Solaris compatibility.
3943 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3945 * ldgram.y (YYDEBUG): If not defined, define as 1.
3946 (CASE, EXTERN, START): New tokens.
3947 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3948 (casesymlist): New nonterminal.
3949 (extern_name_list): New nonterminal.
3950 * ldlex.l: Accept lower case trailing base specifiers. Don't
3951 ignore the first digit when the base is a suffix. Accept many
3952 EXPRESSION state tokens in MRI state. Support MRI continuation
3953 lines and MRI semicolon comments. Accept all MRI keywords in
3954 lower case. Add CASE, EXTERN, and START MRI keywords.
3956 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3958 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3961 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3963 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3964 $r/../gcc/xgcc unless it is present.
3966 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3968 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3970 * scripttempl/m68klynx.sc: Likewise.
3971 * scripttempl/nw.sc: Likewise.
3972 * scripttempl/sa29200.sc: Likewise.
3973 * scripttempl/sparclynx.sc: Likewise.
3975 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3977 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3979 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3981 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3983 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3985 * scripttempl/i386pe.sc: Cope with constructors.
3986 * scripttempl/z8ksim.sc: Deleted.
3987 * scripttempl/z8000.sc: Resurrected as this, but
3988 can handle z8001 and z8002 formats.
3989 * emulparams/z8ksim.sh: Deleted.
3990 * emulparams/{z8001.sh, z8002.sh}: New files.
3991 * config/z8ksim.mt: Deleted
3992 * config/z8k-coff.mt: New, generates both emulations.
3994 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3996 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3997 %B, in case it is in an archive.
3999 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4001 * ldlang.c (lang_process): Call reset_memory_regions for each
4004 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4006 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4009 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4011 * ldmain.c (constructor_callback): Allocate set_name in stack
4012 frame, rather than always calling alloca with a fixed size.
4014 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4016 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4017 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4019 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4021 * ldwrite.c (clone_section): Set the alignment of the clone
4022 section to that of the section being cloned.
4024 * ldwrite.c (split_sections): Don't split the first input section
4025 into a new output section.
4027 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4029 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4030 (GENERATE_SHLIB_SCRIPT): Define as yes.
4032 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4034 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4036 * ldver.c (help): Update list of options to match currently
4039 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4041 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4044 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4045 it takes a size_t anyhow.
4046 (exp_binop): Likewise.
4047 (exp_trinop): Likewise.
4048 (exp_unop): Likewise.
4049 (exp_nameop): Likewise.
4050 (exp_assop): Likewise.
4051 * ldlang.c (lang_memory_region_lookup): Likewise.
4052 (init_os): Likewise.
4053 (ldlang_add_undef): Likewise.
4054 (insert_pad): Likewise.
4055 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4058 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4060 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4062 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4064 (ld_emulation_xfer_type): Add search parameter to
4065 open_dynamic_archive entry point.
4066 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4067 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4068 make non-static. Change all callers to use new name.
4069 (ldfile_open_file_search): Make static. If entry is dynamic, call
4070 ldemul_open_dynamic_archive.
4071 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4072 * ldfile.h (ldfile_open_file_search): Don't declare.
4073 (ldfile_try_open_bfd): Declare.
4074 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4075 Accept search parameter. Don't search for a library, just look in
4077 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4080 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4082 * ldmain.c (set_scripts_dir): Don't base script directory on
4085 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4087 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4090 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4092 * ld.h (ld_config_type): Add field warn_constructors.
4093 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4094 (constructor_callback): Likewise.
4095 * lexsup.c (parse_args): Handle -warn-constructors.
4096 * ld.texinfo, ld.1: Document -warn-constructors.
4098 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4099 get confused by directory names if we searched for the file.
4101 Based on patches from H.J. Lu <hjl@nynexst.com>:
4102 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4103 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4104 * ldfile.c: Include bfdlink.h.
4105 (ldfile_open_file): Check dynamic field of entry, not global
4106 dynamic_link field. Don't do a dynamic search when doing a
4108 * ldmain.c (main): Don't warn about dynamic_link for a
4110 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4112 (gld${EMULATION_NAME}_create_output_section_statements): Always
4113 loop over input files.
4114 * Makefile.in: Rebuild dependencies.
4116 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4119 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4121 * ldmain.c (main): Set link_info.symbolic to false.
4122 * lexsup.c (parse_args): Handle -Bsymbolic.
4124 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4126 * ldmain.c (HAVE_SBRK): Define for everything except
4127 specific systems that are known to not support sbrk.
4128 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4130 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4132 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4133 Handle etree_provide.
4135 * emultempl/elf32.em (global_needed): New static variable.
4136 (global_found): Likewise.
4137 (gld${EMULATION_NAME}_after_open): New static function.
4138 (gld${EMULATION_NAME}_search_needed): Likewise.
4139 (gld${EMULATION_NAME}_try_needed): Likewise.
4140 (gld${EMULATION_NAME}_check_needed): Likewise.
4141 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4142 gld${EMULATION_NAME}_after_open.
4144 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4146 * configure.in (i386-*-win32): New target.
4148 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4150 * lexsup.c (parse_args): Let -G either set the small data size or
4151 be equivalent to --shared, depending on the next argument. Accept
4152 and ignore -z for Solaris compatibility.
4154 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4156 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4157 it in link_info.base_file. Fix indentation.
4159 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4161 * ldmain.c (main): Always initialize PE info in link_info.
4162 * lexsup.c (OPTION_BASE_FILE): New option.
4163 (parse_args): Handle new option.
4164 * emulparams/armpe.sh: Output pei.
4165 * emultempl/i386pe.em: Add newline to end.
4166 * scripttempl/armpe.sc: Change output and quote the $s.
4167 * scripttempl/i386pe.sc: Change output and quote the $s.
4169 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4171 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4173 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4174 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4175 (i386msdos.o): New target.
4176 * config/i386-msdos.mt: Created.
4177 * emulparams/i386msdos.sh: Created.
4178 * scripttempl/i386msdos.sc: Created.
4180 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4182 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4183 that contains pointers to be relocated.
4185 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4187 * mpw-esh.c: New file, modified for MPW from esh.c.
4188 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4189 use *() to concat stab sections instead of [].
4191 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4193 * scripttempl/armpe.sc: Add constructor support.
4195 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4197 * ldlang.c (lang_size_sections): Any section with a DATA
4198 statement has contents.
4200 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4202 * emulparams/m68kelf.sh (NOP): Define.
4203 (DYNAMIC_LINK): Don't define.
4204 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4205 will come from the linker script.
4207 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4209 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4211 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4213 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4215 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4217 From Andrew Cagney <cagney@highland.com.au>
4218 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4221 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4223 Add support for ARM-PE.
4224 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4225 * configure.in: Recognize armpe.
4226 * config/arm-pe.mt: New file.
4227 * emulparams/armpe.sh: New file.
4228 * scripttempl/armpe.sc: New file.
4231 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4233 * configure.in (h8300h-*-hms): Deleted
4234 * config/cf-h8300h.mt: Deleted.
4236 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4238 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4240 From David Taylor (dtaylor@armltd.co.uk)
4241 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4242 * configure.in: Recognize arm{,e[lb]-*-aout.
4243 * config/arm[lb]-aout.mt: New files.
4244 * emulparams/armaout[lb].sh: New files.
4245 * scripttempl/armaout.sc: New file.
4247 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4249 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4250 be unique in 8 characters for DOS.
4252 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4253 * emulparams/elf32ppcle.sh: Deleted.
4255 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4256 Tom Griest <griest@cs.yale.edu>
4258 Initial support for PE executables (eg NT, win32)
4260 * Makefile.in (configure.in, ei386pe): Add support.
4261 * ldmain.c (main): Initialize PE argument info.
4262 * ldwrite.c (print_file_stuff): Don't print out .drectve
4263 and .debug section info.
4264 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4265 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4266 Handle new arguments.
4267 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4270 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4272 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4273 segment. This allows ld -r to preserve unwind sections.
4275 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4277 * configure.in: Add little endian PowerPC support.
4279 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4280 (eelf32ppcle.c): Support for little endian PowerPC.
4282 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4283 * emulparams/elf32ppcle.sh: Ditto.
4285 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4287 * ldlang.c (print_output_section_statement): Check
4288 subsection_alignment, instead of checking section_alignment twice.
4289 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4291 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4293 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4295 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4297 * ldwrite.c (ldwrite): Before doing anything, reset the error
4298 code. If bfd_final_link returns an error, but the error code is
4299 unset, don't issue an extra message. Assume a correct error
4300 message was already set.
4302 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4304 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4305 (em68kelf.o): New target.
4306 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4307 * configure.in: Use them for m68*-*-elf.
4309 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4311 Merge in support for Mac MPW as a host.
4312 (Old change descriptions retained for informational value.)
4314 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4315 (i386-unknown-coff): Remove.
4316 (sh-hitachi-hms): New target.
4317 (emulation_ofiles): Set correctly for each target.
4318 (version, TDEFINES): Add to makefile fragment.
4319 * mpw-make.in (BISON): Use byacc instead of bison.
4320 (em_*.c): Replace with e*.c everywhere.
4321 (ldgram.h): Separate action from ldgram.c generation.
4322 (LD_PROG): Depend on Version.r.
4323 (Version.r): generate from version info.
4324 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4326 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4327 i386-unknown-aout, i386-unknown-coff): New targets.
4328 (m68k-aout, m68k-coff): Remove targets.
4329 (mk.tmp): Add definition of EMUL.
4331 * mpw-config.in (emulname): Set based on target.
4332 (ldemul-list.h): Construct.
4333 * mpw-make.in (install-only): New target.
4334 (install): Depend on install-only.
4336 * mpw-make.in (bindir): Fix pathname.
4337 (install): Move here from mpw-build.in.
4339 * mpw-config.in: New file, MPW configuration fragment.
4340 * mpw-make.in: New file, MPW makefile fragment.
4341 (This file is semi-automatically generated from Makefile.in.)
4342 * ldfile.c (slash): If MPW, set to `:'.
4343 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4344 prevent redefinition errors.
4346 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4348 * ldwrite.c (clone_section): Align clone sections on even
4351 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4353 * configure.in: Change linux to default to elf. Using
4354 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4355 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4356 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4357 * config/i386-lelf.mt: Remove.
4359 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4361 * ldmain.c (main): If opening the map file fails, call
4362 bfd_set_error before calling einfo.
4364 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4366 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4369 does mark shared libraries as executable.
4371 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4373 * ldlang.c (lang_common): Change power to int. Pass larger values
4374 before smaller values.
4375 (lang_one_common): Treat info as int *. Don't bother to check for
4376 last value, since it is now zero.
4378 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4380 * ldlang.c (load_symbols): An empty archive is OK.
4382 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4384 * ldmain.c (progress.h): Include.
4385 (main): Call START_PROGRESS and END_PROGRESS.
4387 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4389 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4390 .dtors sections, so that these pointers get relocated also.
4391 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4392 and end of the constructors/destructors.
4394 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4396 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4397 describes an archive, call bfd_link_add_symbols on each member.
4398 * ldmain.c (whole_archive): New variable.
4399 (main): Initialize it to false.
4400 * ldmain.h: Declare whole_archive.
4401 * lexsup.c (parse_args): Grok --whole-archive switch.
4402 * ld.texinfo, ld.1: Document --whole-archive.
4404 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4406 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4407 using the default emulation.
4409 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4411 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4413 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4415 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4416 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4418 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4420 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4422 * ldlex.l: Return -lFILENAME as the token LNAME.
4423 * ldgram.y: Add token LNAME.
4424 (input_list): Treat LNAME like NAME, but pass it to
4425 lang_add_input_file as lang_input_file_is_l_enum.
4426 * ld.texinfo: Document using -lFILENAME in INPUT.
4428 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4430 * ldlang.c (lang_check): If the architectures are compatible call
4431 bfd_merge_private_bfd_data to let the backend do additional
4434 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4436 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4437 all supported emulations.
4439 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4441 * ldemul.c (ldemul_list_emulations): New function.
4442 * ldemul.h (ldemul_list_emulations): Declare.
4443 * ldver.c (help): List supported targets and emulations.
4445 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4447 * scripttempl/elf.sc (.debug): Relocate to address 0.
4448 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4449 .debug_sfnames, .line): Likewise.
4451 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4453 * emultempl/elf32.em (hold_rel): New static variable.
4454 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4455 contents whose names begin with ".rel" after hold_rel. Remove the
4456 assertion which checked for unplaced .rel sections. Don't try to
4457 sort the section into place if place->bfd_section is NULL.
4458 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4459 section beginning with ".rel".
4461 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4463 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4464 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4465 * ld.1: Similar change.
4467 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4469 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4470 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4472 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4474 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4475 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4476 * config/i386-lelf.mt: New file.
4477 * config/i386-gelf.mt: New file.
4479 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4481 * configure.in: Match on mips-ecoff, and default to the IDT
4484 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4486 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4487 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4488 to double the size of the table.
4490 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4492 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4495 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4497 * ldmain.c (main): If trace_file_tries is true, and we are using
4498 an internal linker script, print out the script.
4499 * ldfile.c (try_open): Reindent function. Make the messages about
4500 opening script files more informative.
4502 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4503 * ld.texinfo, ld.1: Update accordingly.
4505 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4507 * ldlang.c (lang_one_common): Adjust references to common symbol
4508 information for new structure.
4510 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4512 * ldmain.c (undefined_symbol): Handle section being NULL.
4514 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4515 * ldexp.c (fold_name): Likewise.
4516 * ldlang.c (print_one_symbol): Likewise.
4517 (lang_finish): Likewise.
4518 * ldmain.c (multiple_common): Likewise.
4519 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4520 renamed to bfd_link_hash_undefweak.
4522 * scripttempl/alpha.sc: Set address of .data section correctly
4523 when -n or -N is used. Patch from Chris G Demetriou
4524 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4525 * scripttempl/mips.sc: Similar change.
4527 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4529 * ldlang.c (lang_size_sections): Clarify error message when user
4530 specified start addr conflicts with region. Fix resetting of
4533 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4535 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4536 in lang_allocating_phase_enum.
4538 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4540 * Makefile.in (distclean): Depend upon clean. Don't bother to
4541 remove files which will be removed by clean. From patch by
4542 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4544 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4546 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4547 a MIPS target, clobber the size of all but the first input
4548 .reginfo section to be 0, so that lang_size_sections sets the
4549 correct size for the output .reginfo section.
4551 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4553 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4554 Remove unused variable is.
4556 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4558 * configure.in: Add support for powerpc-*-eabi.
4560 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4563 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4564 elf.sc, which defines some new symbols PowerPC elf needs.
4566 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4568 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4569 constructor entry is in the absolute section.
4571 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4573 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4574 * config/i386-gnu.mt: New file. Include ELF support.
4576 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4578 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4579 there are any input sections named .gnu.warning, treat them as
4580 containing a warning message to be printed by the linker, and
4581 clobber the size so that the message is not copied into the output
4583 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4586 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4588 * configure.in (w65-*-*): New target.
4589 * Makefile.in: Update.
4590 * scripttempl/w65.sc: New.
4591 * config/coff-w65.mt: New.
4593 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4595 * ldlang.c (lang_place_orphans): Don't ignore files with
4596 just_syms_flag set. Instead, put all their sections in
4597 bfd_abs_section_ptr, using the section VMA as the output_offset.
4599 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4601 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4602 name `reloc_howto_type', since it's now defined to be const.
4603 * ldlang.c (lang_add_reloc): Ditto.
4604 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4606 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4608 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4609 to a relative value does not require forcing the relative value to
4610 be absolute. Also, reindent function.
4612 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4614 * ldwrite.c (clone_section): Create a symbol with the
4615 same name as the section.
4617 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4619 * ld.h (split_by_reloc, split_by_file): New flags.
4620 * ldwrite.c (clone_section, split_sections): New functions.
4621 * lexsup.c (parse_args): Understand new split options.
4623 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4625 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4626 .data segment. They must be writable when creating a shared
4627 library. From H.J. Lu <hjl@nynexst.com>.
4629 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4631 * emultempl/miposecoff.em: New file.
4632 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4633 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4634 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4635 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4636 used. Align _fdata to a 16 byte boundary.
4637 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4639 (emipsidtl.c): Likewise.
4640 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4642 * ld.h (args_type): Add new field embedded_relocs.
4643 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4644 (ld_emulation_xfer_struct): Add new field after_open.
4645 * ldemul.c (ldemul_after_open): New function.
4646 (after_open_default): New function.
4647 * ldlang.c (lang_process): Call ldemul_after_open.
4648 * lexsup.c (parse_args): Handle --embedded-relocs.
4649 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4650 new after_open field to after_open_default.
4651 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4652 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4653 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4654 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4655 * ld.texinfo, ld.1: Mention -embedded-relocs.
4657 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4659 * Makefile.in: Add eshl.o.
4660 * config/coff-sh.mt: Add shl emulation.
4662 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4664 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4665 Youngdale <eric@aib.com>.
4667 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4669 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4670 * config/i386linux.mh: New file; set HOSTING_CRT0.
4671 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4672 /usr/lib, since that is already in LIB_PATH.
4674 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4676 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4678 (.data, .bss): If "-N", then place the data/bss just after the end
4679 of the .text section rather than at the default 0x40000000.
4681 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4684 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4686 Patches from Eric Youngdale <eric@aib.com>:
4687 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4688 when generating a shared library.
4689 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4690 attempting to place an orphaned relocation section when generating
4691 a dynamically linked object.
4693 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4696 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4698 * ld.h (args_type): Add field export_dynamic.
4699 * lexsup.c (parse_args): Recognize --export-dynamic.
4700 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4701 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4703 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4705 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4706 we allocate common symbols.
4708 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4710 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4711 .rela.fini to the list of .rel* sections.
4713 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4715 * ldlang.c (load_symbols): Add new argument place. Only accept
4716 linker scripts if place is not NULL. Put commands found in an
4717 assumed linker script into place.
4718 (lookup_name): Pass NULL as place argument to load_symbols.
4719 (open_input_bfds): In lang_input_statement_enum case, pass a place
4720 argument to load_symbols, and store any new statements after the
4723 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4725 * ldver.c (ldversion): Bump to 2.5.3.
4727 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4729 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4731 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4733 * Makefile.in (check): Add missing "else true" clause.
4735 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4737 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4738 entry point to "start". Align at end of each section to 0x200.
4739 Start .text section 0x1000 later. Add _etext, _edata, _end
4742 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4744 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4745 composed of different object file formats.
4746 (ldctor_build_sets): If the output format does not support the
4747 reloc, and we are not generating a relocateable link, try getting
4748 the reloc from the input format.
4750 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4752 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4753 (em68knbsd.c): New target.
4755 * config/m68k-nbsd.mt: New file.
4756 * emulparams/m68knbsd.sh: New file.
4757 * configure.in (m68*-*-netbsd*): Use above configs.
4759 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4761 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4762 appropriately named static library, stop the search at that
4765 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4767 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4768 and esparcnbsd.o; sorted entries.
4769 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4771 * config/netbsd532.mt: Removed.
4772 * emulparams/netbsd532.sh: Removed.
4774 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4775 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4776 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4777 sparc*-*-netbsd*): Use above configs.
4779 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4781 * ldmain.c (multiple_common): One of the types may now be
4782 bfd_link_hash_indirect. The old BFD argument may be NULL.
4784 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4786 * configure.in: Add * at the end of m68k-hp-hpux.
4788 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4790 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4793 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4795 * scripttempl/nw.sc: Gather constructors and destructors and
4796 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4798 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4800 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4801 (ei386nw.c, eppcnw.c): New targets.
4803 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4804 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4806 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4807 instead of {i386,ppc}-elf.
4809 * configure.in (sparc*-*-netware): Removed. There is no such
4812 * ldint.texinfo: Move misplaced `@end iftex'.
4814 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4816 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4817 .rela.dtors to the list of .rel* sections.
4819 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4821 * ldver.c (ldversion): Update to version 2.5.
4822 * Version 2.5 released.
4824 * configure.in (all_targets): Handle i386-linux*.
4826 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4828 * scripttempl/aout.sc: Set _etext and __etext to ., not
4829 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4830 will not break any other system. From Eric Valette
4833 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4835 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4836 --verbose to get the old -V behaviour.
4837 * ld.1, ld.texinfo: Document this change.
4839 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4841 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4842 assertion, since it could fail with a user defined linker script.
4844 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4845 name in the hash table during the first phase--the hash table does
4846 not even exist at that point, much less have the right value.
4848 * Makefile.in (CC): Define.
4849 (CXX): Move definition, change from g++ to gcc.
4850 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4851 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4852 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4853 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4854 (.cc.o): Comment out.
4856 (site.exp): Don't create testdir or set tmpdir.
4857 (check): Run checks even if not running native. Use CC_FOR_TARGET
4858 instead of RUNTEST_CC, and likewise for CXX.
4859 (cdtest targets): Comment out.
4860 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4861 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4862 * cdtest-main.cc, cdtest.exp: Remove.
4864 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4866 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4867 file naming problems.
4868 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4869 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4870 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4871 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4872 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4873 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4874 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4876 * genscripts.sh: Always search /usr/local/TARGET/lib.
4878 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4880 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4882 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4884 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4886 * lexsup.c (parse_args): Add support for -a for HP/UX
4889 * lexsup.c (parse_args): -c takes an argument.
4891 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4893 * ld.h (args_type): Add new field endian.
4894 * lexsup.c (parse_args): Handle -EB and -EL by setting
4895 command_line.endian.
4896 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4897 * ldlang.c (lang_add_output_format): Add arguments big and little.
4898 If command_line.endian is set, use it to select big or little
4899 rather than the default. Changed all callers.
4900 * ldlang.h (lang_add_output_format): Update declaration.
4901 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4902 LITTLE_OUTPUT_FORMAT.
4903 * emulparams/elf32mipl.sh: Likewise.
4904 * emulparams/mipsbig.sh: Likewise.
4905 * emulparams/mipsbsd.sh: Likewise.
4906 * emulparams/mipsidt.sh: Likewise.
4907 * emulparams/mipsidtl.sh: Likewise.
4908 * emulparams/mipslit.sh: Likewise.
4909 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4910 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4912 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4913 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4914 * scripttempl/mipsbsd.sc: Likewise.
4916 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4917 depending upon ldgram.c, so that a parallel make does not try to
4920 * configure.in (mips*el-elf*): New target.
4921 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4922 (eelf32mipl.c): New target.
4924 * config/mipsl-elf32.mt: New file.
4925 * emulparams/elf32mipl.sh: New file.
4927 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4929 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4932 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4934 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4935 returned by find_nearest_line, in case the file name is something
4936 unhelpful such as a .h file. Handle %u.
4938 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4940 * ldlang.c (lang_do_assignments): Make sure output statement
4941 has an attached bfd_section before trying to dereference it.
4943 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4945 * ld.h (ld_config_type): Add new field warn_once.
4946 * ldmain.c (undefined_symbol): Handle -warn-once.
4947 * lexsup.c (parse_args): Recognize -warn-once.
4948 * ld.texinfo (Options): Document -warn-once.
4951 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4952 name. For %C, print the function name on a separate line, to keep
4953 the length of error messages under control.
4954 * ldmain.c (multiple_definition): Use %D for ``first defined
4956 (undefined_symbol): Use %D for ``more undefined references
4959 * ldmisc.c (multiple_warn): Remove; no longer used.
4960 * ldmisc.h (multiple_warn): Don't declare.
4962 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4964 * ldlang.c (print_output_section_statement): Print all lines
4967 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4969 * ldlang.c (load_symbols): Check for archive before object. Use
4970 bfd_check_format_matches, and, if ambiguous, print a list of
4971 matching formats. If file format is not recognized, treat file as
4973 * ldgram.y (yyerror): If assuming an object file is a script,
4974 mention that. Tweak the format of the error messages.
4975 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4976 guess that this is not actually a script, and just report that the
4977 file format was not recognized.
4978 * ld.texinfo (Options): Admit that -( may be used more than once.
4979 Add note that unrecognized object files are now treated as linker
4982 * ldfile.c (ldfile_input_filename): Make const.
4983 (ldfile_assumed_script): New variable.
4984 (try_open): Change arguments types to const.
4985 (ldfile_find_command_file): Likewise.
4986 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4987 * ldfile.h: Update declarations for ldfile.c changes.
4988 * ldlex.l: Include <ctype.h>.
4989 (file_name_stack): Change to be const char *.
4990 (lineno_stack): New static variable.
4991 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4992 (lex_push_file): Make name argument const. Initialize
4994 (lex_redirect): Initialize lineno_stack entry.
4995 (lex_warn_invalid): Handle non printable characters nicely.
4996 * ldlex.h (lex_push_file): Declare second argument as const.
4998 * ldgram.y (ifile_p1): Recognize GROUP.
4999 * ldlex.l: Recognize GROUP.
5000 * ld.texinfo (Option Commands): Document GROUP.
5002 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5004 * config/m68klynx.mh: New file.
5006 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5008 * emultempl/hppaelf.em: Add newlines to the error messages.
5010 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5012 * config/i386lynx.mh: New file.
5013 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5014 unless CONSTRUCTING.
5016 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5018 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5019 (GENERATE_SHLIB_SCRIPT): Define as yes.
5020 (DYNAMIC_LINK): Define as false.
5021 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5022 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5023 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5024 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5027 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5029 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5031 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5033 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5034 .got section is now explicitly handled in elf.sc.
5036 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5038 * scripttempl/alpha.sc: Redo script to set . outside of sections
5039 and not bother to explicitly specify section addresses.
5040 Explicitly place .sdata section.
5042 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5044 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5046 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5047 0, and to only be marked as NOLOAD if relocating.
5048 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5049 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5050 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5051 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5052 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5053 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5054 * scripttempl/sparclynx.sc: Likewise.
5056 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5058 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5059 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5062 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5064 * ld.h (args_type): Add field soname.
5065 * lexsup.c (parse_args): Handle -soname argument.
5066 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5068 * ld.texinfo: Document -soname.
5070 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5072 * ldlang.c (lang_check): Don't try to set the architecture if the
5073 input and output files are incompatible. Just warn.
5075 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5077 * configure.in: Change i[34]86 to i[345]86.
5079 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5081 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5083 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5085 Make the ELF linker handle orphaned sections reasonably. Also,
5086 define __start_SECNAME and __stop_SECNAME around sections whose
5087 names can be represented in C, for the benefit of symbol sets in
5089 * ldemul.h (ldemul_place_orphan): Declare.
5090 (ld_emulation_xfer_type): Add place_orphan field.
5091 * ldemul.c (ldemul_place_orphan): New function.
5092 * ldlang.h (wild_doit): Declare.
5093 * ldlang.c (wild_doit): Make nonstatic.
5094 (lang_place_orphans): Call ldemul_place_orphan.
5095 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5096 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5098 (gld${EMULATION_NAME}_place_orphan): New static function.
5099 (gld${EMULATION_NAME}_place_section): New static function.
5100 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5102 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5104 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5106 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5108 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5109 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5111 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5113 * ldexp.h (exp_get_abs_int): Declare.
5115 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5117 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5118 * ldexp.c (exp_get_abs_int): New function.
5120 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5122 * configure.in: add i960-nindy-coff support.
5124 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5126 * ldlex.l (yy_create_string_buffer): Handle change to internal
5127 interface in flex 2.4.7.
5129 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5131 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5132 New function; add 0x20 to any use of -Ttext.
5133 (gld${EMULATION_NAME}_create_output_section_statements): New
5135 (ld_${EMULATION_NAME}_emulation): Use the new function
5136 gld${EMULATION_NAME}_create_output_section_statements.
5138 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5140 * scripttempl/mips.sc: Redo script to set . outside of sections
5141 and not bother to explicitly specify section addresses.
5143 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5145 * scripttempl/elf.sc: Copy several more relocation sections into
5146 the output. Put .got.plt sections into .got.
5148 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5150 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5152 Add a new script operator, PROVIDE, to define a symbol only if it
5154 * ldgram.y (PROVIDE): New token.
5155 (assignment): Accept PROVIDE.
5156 * ldlex.l (PROVIDE): New token.
5157 * ldexp.h (node_type): Add etree_provide to node_class enum.
5158 (exp_provide): Declare.
5159 * ldexp.c (exp_fold_tree): Handle etree_provide.
5160 (exp_provide): New function.
5161 (exp_print_tree): Handle etree_provide.
5162 * ld.texinfo: Document PROVIDE.
5164 * ldlang.c (lang_common): Pass desired alignment to
5165 lang_one_common as power of two.
5166 (lang_one_common): Get common symbol alignment from linker hash
5167 table entry. Treat desired alignment as a power of two.
5169 * ldlang.c (wild_section): Attach all section with the given name,
5170 not just the first one. If there is no name, attach all sections
5171 even if the SEC_IS_COMMON flag is set.
5173 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5175 * ld.h (args_type): Add field rpath.
5176 * lexsup.c (S_ISDIR): Define if not already defined.
5177 (parse_args): Add support for -rpath. If -R is used to name a
5178 directory, treat it as -rpath for Solaris compatibility.
5179 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5180 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5181 * ldmain.c (main): Initialize command_line.rpath to NULL.
5182 * ld.texinfo: Document -rpath option.
5184 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5186 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5189 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5191 * config/pc532mach.mt: New file. Pc532 mach target support.
5193 * config/pc532mach.mh: New file. Pc532 mach host support.
5195 * config/netbsd532.mt: New file. Netbsd 532 target support.
5197 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5199 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5202 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5204 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5205 bfd_abs_section_ptr, not &bfd_abs_section.
5207 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5208 no_argument to required_argument. From djm.
5210 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5212 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5213 sections to force a VMA of 0; needed for ELF backends which have
5214 not been converted to the new linker style.
5216 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5218 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5219 it was for the HPUX dynamic loader's use and it creates problems
5222 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5224 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5225 * ldlang.h (lang_do_assignments): Put external decl here.
5226 * emultempl/hppaelf.em: Minor cleanups throughout file.
5227 (hppa_elf_create_output_section_statements): Rewrite.
5228 (hppaelf_finish): Rewrite.
5230 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5232 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5234 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5236 * ld.texinfo: -Bstatic is not ignored.
5238 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5240 * ldlex.l: Recognize \r the same as \n.
5242 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5244 Preliminary support for generating shared libraries, from Eric
5245 Youngdale <ericy@cais.cais.com>.
5246 * genscripts.sh: If the emulation parameter file sets
5247 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5248 CREATE_SHLIB defined.
5249 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5250 link_info.shared is set, use the .xs script file.
5251 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5252 .interp section, and don't include TEXT_START_ADDR in the starting
5253 address of the first section.
5254 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5255 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5257 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5259 * configure.in: Change --with-targets to --enable-targets.
5261 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5263 * lexsup.c (parse_args): Add support for new options -( -) with
5264 synonyms --start-group --end-group.
5265 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5266 (lang_group_statement_type): Define new struct.
5267 (lang_statement_union_type): Add group_statement field.
5268 (lang_enter_group, lang_leave_group): Declare.
5269 * ldlang.c (lang_for_each_statement_worker): Handle
5270 lang_group_statement_enum.
5271 (map_input_to_output_sections, print_statement): Likewise.
5272 (lang_size_sections, lang_do_assignments): Likewise.
5273 (open_input_bfds): Completely rewrite. Now does its own looping,
5274 rather than using lang_for_each_statement. Handle groups.
5275 (lang_process): Update call to open_input_bfds.
5276 (print_group): New static function.
5277 (lang_enter_group, lang_leave_group): New static functions.
5278 * ldfile.c (ldfile_open_file): If the file has already been
5279 opened, just return rather than taking an assertion failure.
5280 * ldver.c (help): Mention new options.
5281 * ld.texinfo: Document new options.
5283 * ldlang.c (end_of_data_section_statement_list): Don't define.
5284 (lang_leave_output_section_statement): Don't set obsolete variable
5285 end_of_data_section_statement_list.
5287 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5290 * ldlang.c (lang_size_sections): Adjust current region address
5291 even for sections with an explicit address. From
5292 ralphc@pyramid.com (Ralph Campbell).
5294 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5295 From jrs@world.std.com (Rick Sladkey).
5297 * scripttempl/mipsbsd.sc: Let sections align to their natural
5300 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5302 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5304 (lang_abs_symbol_at_beginning_of): Likewise.
5305 (lang_abs_symbol_at_end_of): Likewise.
5306 (lang_size_sections): Use bfd_is_abs_section to check for the
5307 absolute section. Don't try to set the VMA or output_offset or
5308 size of the absolute section.
5309 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5312 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5314 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5315 when generating relocatable objects.
5317 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5319 * emultempl/linux.em: New file providing support for linking
5320 against Linux shared libraries.
5321 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5322 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5324 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5326 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5327 * ldmain.c (main): Initialize link_info.shared to false. Give
5328 error if link_info.relocateable and link_info.shared are both set.
5330 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5331 it as naming an emulation to be added to EMULATION_OFILES.
5332 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5334 * Makefile.in: Rebuilt dependencies.
5335 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5336 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5337 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5338 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5339 (ei386linux.c): Remove; now in Makefile.in.
5340 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5341 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5342 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5343 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5344 (eelf64_sparc.c): Remove; now in Makefile.in.
5345 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5346 (eelf32_sparc.c): Remove; now in Makefile.in.
5348 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5349 no owner--it might be bfd_abs_section. From Eric Youngdale
5350 <ericy@cais.cais.com>.
5352 * scripttempl/aout.sc: Let sections align to their natural
5355 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5357 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5358 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5359 * ldemul.c: Include ldexp.h and ldlang.h.
5360 (ldemul_open_dynamic_archive): New function.
5361 * ldfile.h (ldfile_open_file_search): Declare.
5362 * ldfile.c: Include ldemul.h.
5363 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5364 argument, not bfd *. Change all callers.
5365 (ldfile_open_file_search): Rename from open_a. Return boolean
5366 argument, not bfd *. Clean up. Change all callers.
5367 (ldfile_open_file): If doing a dynamic link, call
5368 ldemul_open_dynamic_archive rather than assuming the extension of
5369 a dynamic object is ".so".
5370 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5372 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5374 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5376 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5377 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5378 Accept -static as a synonym for -non_shared.
5380 Let the user change the dynamic linker used by ELF code.
5381 * ld.h (args_type): Add new field interpreter.
5382 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5384 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5385 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5386 the ELF backend to return the .interp section. If
5387 command_line.interpreter is not NULL, set the contents of .interp
5389 * ld.texinfo: Mention -dynamic-linker.
5391 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5394 * lexsup.c (parse_args): Sort out the option macros and change the
5395 definitions to make it easier to add a new option.
5397 * scripttempl/aout.sc: Define __etext and __edata to go along with
5400 * ld.h (ld_config_type): Add new field traditional_format.
5401 * lexsup.c (parse_args): Add traditional-format to longopts, and
5403 * ldmain.c (main): Initialize config.traditional_format to false.
5404 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5405 flags of output_bfd according to config.traditional_format.
5406 * ldver.c (help): Mention -traditional-format.
5407 * ld.texinfo: Document -traditional-format.
5409 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5411 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5412 they are encountered.
5414 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5416 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5417 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5419 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5421 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5422 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5424 * ldfile.c (open_a): If this is not an archive, try to open it in
5425 the current directory before searching for it.
5427 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5429 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5430 BLOCK works in a section address as documented.
5432 * ldgram.y (YYDEBUG): Don't define.
5434 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5436 * emultempl/gld960.em: Pass false for new argument to
5437 ldfile_add_library_path.
5438 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5440 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5443 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5445 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5447 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5449 * Makefile.in (check): Delete ld.new dependency so that a regression
5450 test doesn't trigger a rebuild of the linker.
5452 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5454 * ldlang.c (map_input_to_output_sections): For lang_address, call
5455 init_os if it hasn't already been called.
5457 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5459 Add support for SunOS shared libraries.
5460 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5461 shared library support code.
5462 * emultempl/sunos.em: New file.
5463 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5464 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5465 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5466 (esun3.c): Likewise.
5468 * ldlang.c: Minor formatting cleanups.
5469 (lang_for_each_input_file): New function.
5470 * ldlang.h (lang_for_each_input_file): Declare.
5472 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5474 (search_head): Declare.
5475 (ldfile_add_library_path): Add new cmdline argument in prototype.
5476 * ldfile.c (search_head): Make non-static.
5477 (search_dirs_type): Move to ldfile.h.
5478 (ldfile_add_library_path): Accept cmdline argument, and save it.
5479 * lexsup.c (parse_args): Pass true for new cmdline argument of
5480 ldfile_add_library_path.
5481 (set_default_dirlist): Likewise.
5482 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5483 argument of ldfile_add_library_path.
5484 * ldgram.y (ifile_p1): Likewise.
5486 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5488 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5489 total_size, superfile and chain.
5490 * ldfile.c (open_a): Don't clear search_dirs_flag.
5491 (ldfile_open_file): Don't try to open superfile. Assert that file
5492 has not already been opened.
5493 * ldlang.c (new_afile): Don't initialize superfile.
5494 * ldmain.c (add_archive_element): Don't initialize subfiles or
5495 chain or superfile. Initialize search_dirs_flag to false.
5497 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5499 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5501 Changes from binutils-2.4 release:
5503 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5504 variables, use whitespace, so scripts don't break.
5506 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5508 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5510 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5511 * Makefile.in: Noted change.
5513 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5514 don't know where that's supposed to come from, or why it's
5517 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5519 * configure.bat: update to latest makefile.in
5520 * emulpara/go32.sh: set to coff-go32 not aout
5521 * emultemp/generic.em: strength-reduce the structure of
5522 this shell script, since the only available shell for
5523 DOS can't handle complex syntax.
5524 * emultemp/stringify.sed: for "sed -f" instead of inline.
5525 * makefile.in: depend on stringify.sed as well as genscripts.sh
5526 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5527 * genscripts.sh: empty variables aren't always considered "set",
5528 so set them to "y" instead.
5530 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5532 * ldlang.c (entry_symbol): Make static.
5533 (lang_add_entry): Add cmdline argument.
5534 * ldlang.h (lang_add_entry): Change prototype.
5535 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5536 * lexsup.c (parse_args): Likewise.
5538 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5540 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5541 .reginfo an address.
5542 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5543 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5544 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5546 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5548 Add support for ELF shared libraries.
5549 * ld.h (ld_config_type): Add field dynamic_link.
5550 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5551 on attempts to use -r with -relax, -call_shared or -s.
5552 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5553 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5554 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5555 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5556 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5557 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5559 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5560 opening a file with a .so extension first.
5561 * emultempl/elf32.em: New file.
5562 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5563 (NONPAGED_TEXT_START_ADDR): Likewise.
5564 (TEMPLATE_NAME): Define as elf32.
5566 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5567 * scripttempl/elf.sc: Add placement for new dynamic sections.
5568 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5569 outside of any section. Don't use ALIGN(8); just let one section
5570 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5571 sections; they'll be handled correctly anyhow.
5572 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5574 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5576 * Makefile.in (install): Redirect output of ln to /dev/null.
5578 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5580 * emultempl/hppaelf.em: Change all references of
5581 .hppa_linker_stubs to .PARISC.stubs.
5582 * scripttempl/hppaelf.sc: Likewise.
5584 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5586 * ldlang.c (print_output_section_statement): Change ``no attached
5587 output section'' message slightly.
5588 (lang_do_assignments): Don't recurse down if there is no real
5591 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5592 match corresponding change in emulation templates.
5593 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5594 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5596 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5598 * ldver.c (ldversion): Updated version number.
5600 * cdtest-foo.cc: Use explicit "#pragma implementation".
5601 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5602 * Makefile.in: References to cdtest-func.o changed to
5605 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5607 Don't create unnecessary output sections.
5608 * ldlang.c (out_bfd_get_section_by_name): Remove.
5609 (wild_section): Call bfd_get_section_by_name rather than
5610 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5612 (lang_create_output_section_statements): Remove.
5613 (map_input_to_output_sections): For several cases, call init_os if
5614 it has not already been called.
5615 (lang_size_sections): If output section was not created, skip it.
5616 (lang_process): Don't call lan_create_output_section_statements.
5617 (lang_place_orphans): Skip files with just_syms_flags set to true.
5618 * ld.texinfo: Document change.
5620 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5622 * ldlang.c (wild_doit): Don't bother initializing the vma and
5623 section size. Don't special case SEC_SHARED_LIBRARY.
5624 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5627 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5629 * config/go32.mh : New file for Xgo32X.
5631 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5633 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5634 before calling einfo, since we are reporting an fopen failure.
5635 From jrs@world.std.com (Rick Sladkey).
5637 * configure.in: Use "e" rather than "em_" as prefix for
5640 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5642 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5644 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5645 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5647 * Makefile.in: Changed all generated file names.
5648 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5649 sed patterns to handle new filenames.
5651 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5652 * configure.in: Adjusted.
5654 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5656 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5657 work. Instead, check build dir and $srcdir explicitly, and use
5658 `echo' to get all the filenames.
5660 * configure.in (h8300h-*-hms): Changed ld_target name to
5662 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5665 * config/i960coff.mt: New file.
5666 * emulparams/gld960coff.sh: New file.
5667 * emultempl/gld960c.em: New file.
5668 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5669 i960coff configuration.
5670 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5672 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5673 code isn't included in FSF releases, and it can still be
5674 explicitly selected.
5675 (distclean): Remove site.bak and tmpdir.
5676 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5677 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5679 Patches from Ralph Campbell:
5680 * config/mipsbsd.mh: New file.
5681 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5682 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5683 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5686 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5688 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5690 * config/m68k.mt (EMUL): Set to m68kaout.
5691 * emulparams/m68kaout.sh: New file.
5692 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5693 (em_m68kaout.c): New target.
5695 * ldlang.c (lang_size_sections): If dot moves because of an
5696 assignment, don't try to insert a pad into the absolute output
5697 section, just change the address of the default memory region
5700 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5701 cdtest-ur.out, and cdtest-ur.tmp.
5703 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5705 * scripttempl/sa29200.sc: Align all sections to four byte
5708 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5710 * Makefile.in, configure.in: Support for go32 coff.
5711 * config/i386-go32.mt: New file
5712 * emulparams/i386go32.sh: New file
5713 * scripttempl/i386go32.sc: New file
5715 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5717 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5718 Lynx-specific script templates.
5719 * configure.in (sparclite*-*-coff): Use coff-sparc.
5720 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5721 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5722 (ENTRY): Set to __main.
5723 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5724 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5725 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5727 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5729 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5730 byte boundary, in case the global constructors do not take up an
5733 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5734 exist, get crtbegin based on gcc -print-libgcc-file-name.
5735 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5737 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5739 * ldlang.c (lang_size_sections): When no address is given for a
5740 section, align it according to its requirements.
5742 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5744 * Makefile.in (clean, distclean): Remove configdoc.texi.
5746 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5748 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5750 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5752 * ldlang.c (lang_size_sections): When relaxing, adjust the
5753 position of a padding statement, and adjust dot accordingly.
5755 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5757 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5759 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5761 * scripttempl/i386coff.sc: If relocating, don't put .init and
5762 .fini sections into .text; keep them separate.
5763 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5764 exist, get crtbegin based on gcc -print-libgcc-file-name.
5765 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5767 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5769 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5771 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5773 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5776 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5777 if building a final executable.
5779 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5781 * ldmain.c (main): Check the return value of bfd_close.
5783 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5785 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5786 sections never overlap when using -r.
5788 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5790 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5791 changes: get_symtab_upper_bound renamed and returns long,
5792 bfd_canonicalize_symtab returns long, check for error indications.
5794 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5796 * ldlang.c (print_input_section): For section size, use
5797 _cooked_size if it is non-zero, size otherwise.
5798 (size_input_section): Likewise.
5799 (lang_do_assignments): Likewise (case lang_input_section_enum).
5801 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5803 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5804 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5805 (lang_add_input_file): Pass true to new_afile for add_to_list.
5806 (lookup_name): Remove force_load argument. Changed all callers.
5807 Pass false to new_afile for add_to_list. Split loading of symbols
5808 out into separate function.
5809 (load_symbols): New function split out of lookup_name. Don't load
5810 the symbols if they are already loaded.
5811 (open_input_bfds): For lang_input_statement_enum call load_symbols
5812 rather than lookup_name.
5813 (lang_process): Pass abs_output_section rather than NULL to
5815 (lang_startup): Set real field of first_file to true.
5817 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5819 * ldlang.c (had_relax): Removed.
5820 (relax_again): New static variable.
5821 (lang_size_sections): Change call to bfd_relax_section to
5822 correspond to BFD changes. Set relax_again appropriately.
5823 (lang_process): Remove #if 0 code. When relaxing, keep calling
5824 lang_do_assignments and lang_size_sections until relax_again
5827 * emultemp/gld960.em: Include libiberty.h
5828 (gld960_before_parse): Pass NULL as final argument to concat.
5830 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5832 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5835 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5836 building a bfd_data_link_order, rather than by setting the section
5837 contents immediately.
5839 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5841 Changes to make -Ur work again.
5842 * ldmain.c (add_to_set): Now takes reloc argument rather than
5843 bitsize. Check config.build_constructors here. If an new hash
5844 table entry is created, mark it as undefined.
5845 (constructor_callback): No longer takes bitsize argument. Pass
5846 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5847 BFD backend supports it.
5848 (reloc_overflow): Handle a NULL abfd argument.
5849 (reloc_dangerous, unattached_reloc): Likewise.
5850 * ldctor.c: Include ldmain.h.
5851 (struct set_info): Change bitsize field to reloc.
5852 (ldctor_add_set_entry): Now takes reloc argument rather than
5853 bitsize. Don't bother to check config.build_constructors here.
5854 (ldctor_build_sets): Get the size from the reloc howto. If
5855 generating relocateable output, call lang_add_reloc rather than
5857 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5859 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5860 (lang_reloc_statement_type): New structure.
5861 (lang_statement_union_type): Add reloc_statement field.
5862 (lang_add_reloc): Declare new function.
5863 * ldlang.c (lang_for_each_statement_worker): Handle
5864 lang_reloc_statement_enum.
5865 (map_input_to_output_sections, print_statement): Likewise.
5866 (lang_size_sections, lang_do_assignments): Likewise.
5867 (print_reloc_statement): New function.
5868 (lang_add_reloc): New function.
5869 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5871 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5872 (cdtest-ur, cdtest-ur.out): New targets.
5873 (check-cdtest): Now also check that -Ur works correctly.
5875 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5877 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5879 * ldlang.c (lang_process): Move lang_common call before
5880 map_input_to_output_sections, to ensure that any alignment
5881 constraints set by common symbols are copied over to the output
5884 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5886 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5887 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5888 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5889 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5892 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5894 * config/i386bsd.mh: New file.
5896 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5898 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5900 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5901 (DATA_START_SYMBOLS): Define _fdata.
5903 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5905 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5907 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5909 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5910 works again. Attach some output symbols to the stub file bfd.
5912 * emultempl/hppaelf.em: Include elf32-hppa.h.
5913 (file_chain): Add decl.
5914 (hppa_look_for_stubs_in_section): Delete decl.
5915 (hppaelf_finish): Reenable code. Do not pass symbols
5916 down to hppa_look_for_stubs_in_section.
5918 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5920 * ldmain.c (write_map): Don't define. Removed all references.
5921 Just use map_file or map_filename instead.
5922 (add_archive_element): Use minfo to write map information, not
5924 (constructor_callback): Use fprintf to write map information, not
5926 * ldmain.h (write_map): Don't declare.
5927 * ldgram.y (mri_script_command): Removed reference to write_map.
5928 * ldlang.c (lang_one_common): Likewise.
5929 * lexsup.c (parse_args): Likewise.
5931 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5933 * scripttempl/elf.sc: Force all sections to be aligned.
5935 * ldgram.y (section): Reverse the order of memspec_opt and
5936 fill_opt to avoid an ambiguity when both are used.
5937 * ld.texinfo: Changed accordingly.
5939 * ldgram.y: Move include of ldlex.h back with other includes.
5940 * ldlex.h (input_type): Don't initialize enum constants to
5942 * ldlex.l: Use a switch to return the right token based on
5943 input_type, rather than knowing that input_type has a value based
5946 * ldgram.y (dirlist_ptr): Removed; not used.
5947 * lexsup.c: Include ldver.h.
5948 * Makefile.in: Rebuilt dependencies.
5950 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5952 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5953 (ldlang_add_file): call it here instead.
5955 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5957 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5959 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5961 * emultempl/hppaelf.em: First attempt to clean this file up.
5962 Add comments in several functions as to their purpose and
5963 how they function (or my current best guess). Clean up horrible
5964 spacing and indention that never should have been accepted in the
5965 first place. Add FIXMEs for issues which need to be resolved.
5966 Disable linker-stub generation until it gets fixed. This allows
5967 the linker to at least work on simple code for testing purposes.
5969 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5970 it via hppaelf_finish). Prototype moved into ldlang.h.
5971 (lang_process): Move problematic extra call to lang_size_sections
5972 into the PA ELF specific code.
5973 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5974 lang_size_sections moved here.
5976 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5978 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5979 * config/ppc-elf32.mt: New file.
5980 * emulparams/elf32ppc.sh: New file.
5981 * emultempl/ppc.em: New file.
5982 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5983 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5984 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5986 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5988 * lexsup.c (parse_args): Use symbolic numbers for long options.
5989 Fix misunderstanding in -Y and -call_shared et al.
5991 Use getopt instead of lex and yacc to parse the command line.
5993 * ld.texinfo (Options): Document changes to option syntax.
5994 * Makefile.in: Update dependencies.
5995 * ldver.c (help): Tweak dashes in usage message.
5996 * ldgram.y (%union): Remove unused members.
5997 Remove %tokens for command line options; add ones for input types.
5998 (command_line): Rules removed.
5999 (file): Instead of command line, recognize an
6000 input type indicator, then use the nonterminal for that type.
6001 (defsym_expr): New nonterminal from code formerly in command_line.
6002 * ldlex.h: Declare parser input type enum and variable.
6003 Don't declare parse_line.
6004 * ldlex.l: Remove unused variables. Make some used ones static
6006 (COMMAND): Start state and its rules removed.
6007 At start of yylex, return input state token if at start of input.
6008 (lex_redirect): Don't need to set yyout.
6009 (ldlex_command): Function removed.
6010 * ldmain.c (main): Instead of calling parse_line, set up the
6011 redirections and call yyparse directly.
6012 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6014 * lexsup.c: Remove #if 0'd code.
6015 (parse_line): Function removed.
6016 (parse_args): Rewrite to use getopt_long_only.
6017 (set_default_dirlist): New function from code formerly in
6018 ldgram.y:command_line.
6019 (set_section_start): New function.
6020 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6021 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6022 compiled-in link scripts in "{" and "}", as the grammar no longer
6025 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6027 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6028 require that it be in $(srcdir).
6030 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6032 * ldlang.c (lang_size_sections): Only align section to alignment
6033 required by linker script, not to maximum alignment of input
6036 * ldlang.h (largest_section): Don't declare.
6037 * ldlang.c (largest_section): Don't define.
6038 (size_input_section): Don't set largest_section; not used.
6040 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6042 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6044 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6046 * ldlang.c, ldmain.c: Include libiberty.h.
6048 * ldmisc.h (concat): Don't declare.
6049 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6051 * ld.h (as_output_section_statement): Removed; not used.
6053 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6055 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6056 bfd_set_error and new error names.
6058 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6060 * ldwrite.c (build_link_order): If the cooked size of the section
6061 has been set, use it, for determining link_order size.
6062 (ldwrite): In the error message displayed if bfd_final_link fails,
6063 indicate that it was in fact the final link step that failed.
6065 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6066 bfd_relax_section, in case it returns false but doesn't flag an
6067 error. If an error is returned, indicate which one it is in the
6070 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6071 it'll get picked up from $(srcdir) if appropriate.
6073 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6075 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6076 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6078 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6080 * ldlex.l (comment): Increment line number when newline is read.
6082 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6084 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6085 reload the file even if it is already loaded.
6086 (wild): Call lookup_name with force_load argument of 0.
6087 (open_input_bfds): Call lookup_name with force_load argument of 1.
6088 (print_symbol): Remove declaration of non-existent function.
6089 (print_one_symbol): Return true rather than falling off end.
6091 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6093 * ldmain.c (main): Use %ld when printing long values.
6095 * scripttempl/elf.sc: Move _edata after the .sdata section.
6096 Permit OTHER_BSS_SYMBOLS to be defined.
6097 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6099 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6101 * Rename all "hppaosf" files to "hppaelf".
6102 * Change all "osf" references to "elf" in hppaelf files.
6103 * Makefile.in: Likewise.
6104 * configure.in: Likewise.
6106 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6108 * ldmain.c (main): Call xatexit, not atexit.
6109 Call xmalloc_set_program_name.
6111 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6114 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6116 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6117 (hppaosf_finish): Call xmalloc, not ldmalloc.
6118 * ldmain.c (preserve_output): Function removed.
6119 (main): Do it here instead.
6121 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6123 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6124 GNU C specific macros.
6126 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6127 call to LANG_FOR_EACH_INPUT_SECTION.
6129 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6131 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6132 deleted; will use libiberty versions instead.
6133 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6134 mri.c Makefile.in: Change callers.
6136 * ldmisc.c (vfinfo): Remove cleanup code.
6137 * ldmain.c (remove_output): Put it here (new function).
6138 (preserve_output): New function.
6139 (main): Register remove_output and preserve_output with atexit.
6140 * ldmain.c ldgram.y: Call xexit instead of exit.
6141 * ldmisc.h: Declare xexit.
6143 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6145 * Makefile.in: Lots of new H8/500 memory models.
6147 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6149 * ldlex.l: Removed duplicate rules.
6150 (yywrap): Provide default definition, needed with some versions of
6153 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6155 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6156 the archive filename too.
6158 * ldlex.l: Add rule to catch invalid input characters instead of
6159 printing them. Include "ldmain.h" for program_name decl.
6160 (lex_warn_invalid): New function.
6161 * Makefile.in: Add dependency.
6163 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6165 * Makefile.in (check): Don't bother running any tests of
6166 cross-linker until the test suite no longer assumes native mode.
6168 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6170 * ldlang.c (print_one_symbol, print_input_section): Print
6171 global symbols in symbol table again.
6173 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6175 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6176 exit successfully instead of complaining if no input files are
6179 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6181 * Makefile.in: Format variable definitions consistently.
6182 (LD_PROG): Remove unnecessary variables from link command,
6183 change variable LOADLIBES to EXTRALIBS.
6185 * ldmain.c (main): Compute and display total execution time.
6186 * ld.texinfo (-stats): Document the option.
6188 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6190 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6193 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6196 * ldlang.c (relaxing): Removed global variable.
6197 (lang_size_sections): If the canonical symbols have not already
6198 been read in, read them in before relaxing.
6199 * ldlang.h (relaxing): Removed declaration.
6201 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6203 * ldlang.c (new_afile): Initialize loaded field to false.
6204 (lookup_name): If file was already loaded, don't call the
6205 add_symbols entry point again.
6207 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6209 * ld.texinfo: Clarify what -T option does.
6211 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6213 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6216 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6218 * ldmain.c (add_archive_element): If trace_files or
6219 trace_file_tries, print file name.
6220 * ldlang.c (lookup_name): Likewise.
6221 (ldlang_add_file): Don't put files on input_bfds list in reverse
6224 * scripttempl/elf.sc: Correct typo.
6226 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6228 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6229 their arguments optional, for compatibility with the old GNU ld.
6231 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6233 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6235 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6237 * ldmain.c (add_to_set): Add bitsize argument.
6238 (constructor_callback): New function.
6239 (link_callbacks): Add constructor_callback.
6240 * ldctor.c (struct set_info): Add bitsize field.
6241 (ldctor_add_set_entry): Add bitsize argument.
6242 (ldctor_build_sets): Base the size of the elements of the set on
6243 the bitsize, rather than always using LONG.
6244 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6246 * ld.h (QUAD_SIZE): Define.
6247 * ldgram.y (QUAD): New token.
6248 (length): Handle it.
6249 * ldlex.l: Return QUAD.
6250 * lexsup.c (keywords): Add QUAD.
6251 * ldwrite.c (build_link_order): Handle QUAD.
6252 * ldlang.c (print_data_statement): Handle QUAD.
6253 (lang_size_sections): Likewise.
6254 (lang_do_assignments): Likewise.
6255 * ldexp.c (exp_print_token): Add QUAD to table.
6256 * ld.texinfo: Describe QUAD.
6258 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6259 since the Alpha doesn't use them.
6261 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6263 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6265 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6267 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6268 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6270 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6272 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6273 needed for i386mach. (Should be a no-op on other systems.)
6275 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6276 (PAGE_SIZE): Don't define; not used.
6278 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6280 * ldgram.y (yyerror): Make argument const char *, and actually
6281 print it out rather than assuming it is a syntax error.
6282 * ldmisc.h: Change declaration of yyerror.
6283 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6285 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6287 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6288 exec header offset, since the exec header isn't loaded.
6289 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6291 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6293 A major rewrite to move the bulk of the linker into BFD so that
6294 more efficient backend code can be written for specific object
6296 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6297 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6298 * ldctor.c, ldctor.h: Complete rewrite.
6299 * ldwrite.c, ldwrite.h: Complete rewrite.
6300 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6301 link_info.strip instead. Changed all uses.
6302 (discard_locals_type, discard_locals): Removed. Use
6303 link_info.discard instead. Changed all uses.
6304 (ld_config_type): Removed relocateable_output field; use
6305 link_info.relocateable instead; changed all uses. Added stats
6307 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6308 set_loader_symbol): Removed.
6309 * ldexp.h (node_class): Added etree_rel.
6310 (etree_type): Added rel field.
6311 * ldexp.c (exp_print_token): Bracketed table initialization.
6312 (exp_relop): New function.
6313 (fold_name): Use linker hash table rather than ldsym functions.
6314 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6315 (exp_print_tree): Handle etree_rel.
6316 * ldgram.y (strip_symbols, discard_locals): Removed.
6317 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6318 (REL): New token. Does not appear in grammar, but needed for
6320 (file): Don't call lang_final; it's called by main anyhow.
6321 * ldlex.l: Accept -stats and -no-keep-memory options.
6322 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6323 * ldlang.c: Consistently use fill_type for fill argument.
6324 (lang_init_script_file, script_file): Removed.
6325 (create_object_symbols): Removed. Use
6326 link_info.create_object_symbols_section instead. Changed all
6328 (lang_add_keepsyms_file): Removed.
6329 (lookup_name): Call bfd_link_add_symbols instead of
6330 ldmain_open_file_read_symbol.
6331 (wild): Don't iterate over script_file.
6332 (open_output): Create link hash table.
6333 (lang_place_undefineds): Rewrote.
6334 (lang_size_sections): Handle relaxing (doesn't work yet).
6335 (lang_relocate_globals): Removed.
6336 (lang_finish): Use link hash table rather than ldsym functions.
6337 (lang_common): Rewrote.
6338 (lang_one_common): New function.
6339 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6341 (create_symbol): Removed.
6342 (lang_process): Don't call lang_init_script_file. Call
6343 ldctor_build_sets rather than find_constructors. Don't call
6344 lang_relocate_globals.
6345 (lang_abs_symbol_at_beginning_of): Rewrote.
6346 (lang_abs_symbol_at_end_of): Rewrote.
6347 * ldmain.c (had_y): Removed.
6348 (lprefix, lprefix_len): Removed; use link_info fields instead.
6350 (multiple_def_count, commons_pending, undefined_global_sym_count,
6351 total_symbols_seen, total_files_seen): Removed.
6352 (link_callbacks, link_info): New variables.
6353 (main): Initialize link_info. Don't call init_bfd_error_vector or
6354 ldsym_init. Don't set now unused variables. Handle -stats.
6355 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6356 (add_ysym): Rewrote.
6357 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6358 search_library, gnu960_check_format, decode_library_subfile,
6359 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6361 (add_keepsyms_file, add_archive_element, multiple_definition,
6362 multiple_common, add_to_set, warning_callback, undefined_symbol,
6363 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6365 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6366 require symbols for %C; look them up instead.
6367 * emultempl/hppaosf.em: Pass link_info to
6368 hppa_look_for_stubs_in_section.
6369 * Makefile.in: Rebuilt dependencies.
6370 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6372 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6374 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6375 ldlang.h and ldctor.h.
6377 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6378 declarations of free and malloc from flex output. Change malloc
6379 to ldmalloc in flex output.
6381 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6383 * ldmain.c (lprefix): Change default from a char to a string
6384 with only one character.
6385 (lprefix_len): Set default to one.
6387 * ldmain.h (lprefix_len): Declare.
6389 * ldsym.c (write_file_locals): Use strncmp rather than a character
6390 comparison for lprefix.
6392 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6395 * emultmpl/hppaosf.em: Include ldexp.h.
6396 (before_parse): Set lprefix and lprefix_len correctly.
6398 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6400 * ldlex.h: Don't declare yywrap if it is a macro.
6401 * ldlex.l: Include sysdep.h.
6402 * ldlang.c (lang_for_each_statement_worker,
6403 lang_for_each_statement): Forgot to use PARAMS.
6405 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6407 * Makefile.in: Added .PHONY targets where appropriate. Added some
6409 (gcclibdir, version): Removed unused variables.
6410 (DEP): New variable, set to mkdep.
6411 (ALL_CFLAGS): New variable. Used in .c.o target.
6412 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6414 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6415 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6416 mostly obsolete variables. Adjusted remaining uses.
6417 (DEF_EMUL): Removed variable.
6418 (ldmain.o): Handle undefined EMUL error correctly.
6419 (ldemul-list.h): Depend on config.status rather than Makefile.
6420 Create via temporary file.
6421 (ver960.c, roll, make): Removed obsolete targets.
6422 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6424 * dep-in.sed: New file, used when rebuilding dependencies.
6426 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6428 Made many changes to eliminate gcc warnings. Made various
6429 cosmetic changes, declared various things in header files, removed
6430 various extern declarations from .c files. No substantive
6433 * ldlang.c (lang_process): Ifdef out final call to
6434 lang_size_sections again (reverting change of Nove 2), since it
6435 breaks the Sun4 linker.
6437 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6439 * configure.in (alpha-*-netware*): New target; use alpha.
6441 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6443 * configure.in: Group targets by CPU. Merge some m68k target
6444 entries with different CPU specs that use the same ld_target
6447 * configure.in: Add sparc*-*-coff.
6448 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6449 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6450 (em_coff_sparc.c): Add dependencies and build rules.
6452 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6454 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6456 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6458 (command_line_option): Accept and ignore them (for now).
6459 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6460 where n is a number.
6462 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6464 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6465 not in bfd_com_section, create the section in the BFD so that it
6466 can be placed in the right output section.
6468 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6470 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6471 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6472 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6473 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6474 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6475 Move OTHER_READONLY_SECTIONS after all the other readonly
6476 sections. Don't use DATA_ADDR twice.
6478 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6479 p is in a common section, make sure the BFD has a section of that
6482 * ldlang.c (lang_common): Add newline to error message.
6484 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6486 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6487 Lynx-specific script instead of m68kcoff.
6488 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6489 (ENTRY): Define as __main.
6490 (TEXT_START_ADDR): Define as 0.
6491 (PAGE_SIZE): Define as 0x1000.
6492 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6493 * scripttempl/m68klynx.sc: New file.
6495 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6497 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6498 arguments rather than treating them as emulation names.
6500 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6502 * configure.in: Support x86 unixware and netware plus generic netware.
6504 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6506 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6509 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6511 * Makefile.in (distclean): Don't delete dvi or info files.
6512 (ld.info): Update dependency list.
6513 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6515 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6517 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6518 Set output_filename instead of creating a new node.
6519 (open_output): Don't set output_filename.
6520 (lang_final): Create the new node here.
6521 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6523 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6525 From Pete Hoogenboom (hoogen@cs.utah.edu):
6527 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6528 edata, _edata, end): Add definitions of these symbols.
6529 (__end): Remove definition of this symbol.
6530 (__data_start): Move definition of this symbol.
6532 * emultempl/hppaosf.em: Various fixes and support for linker stub
6534 (hppaosf_finish, hppaosf_search_for_padding_statements,
6535 hppaosf_create_output_section_statements): New functions in
6536 support of linker stub generation.
6537 (ld_hppaosf_emulation): Redefine to include new
6538 emulation-specific routines.
6540 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6541 Pass abs_output_section rather than NULL to avoid invalidating
6544 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6546 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6547 (em_i386mach.c): New rule.
6548 * configure.in (i[34]86-*-mach*): New case.
6549 * config/i386-mach.mt: New file.
6550 * emulparams/i386mach.sh: New file.
6552 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6554 * ld.h (flag_is_*): Removed macros.
6555 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6556 Consistently check the BFD symbol flags directly, rather than
6557 using file_is_* macros.
6559 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6561 * configure.in (sparc*-*-lynxos*): New target.
6562 * Makefile.in: Add rule for em_sparclynx.c.
6563 (ALL_EMULATIONS): Add Lynx emulations.
6564 * config/sparc-lynx.mt: New file.
6565 * emulparams/sparclynx.sh: New file.
6566 * scripttempl/sparccoff.sc: New file.
6568 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6570 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6572 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6574 * relax.c (write_relax): Check return value of bfd_seclet_link.
6576 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6578 * ldlang.c (delete_output_file_on_failure): New variable.
6579 (open_output): Set it after bfd open succeeds.
6580 * ldmisc.c (vfinfo): Test it.
6582 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6584 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6587 * ldemul.c: Support was added to allow emulation-specific
6588 processing to occur. This support was added primarily for linker
6589 stub generation in the elf32-hppa gld.
6590 (ldemul_finish, ldemul_create_output_section_statements): New
6592 * ldemul.h: Support was added to allow emulation-specific
6593 processing to occur. (As described above.) Added finish and
6594 create_output_section_statements fields to
6595 ld_emulation_xfer_struct structure.
6596 * ldlang.c: Add calls to emulation-specific routines.
6597 (lang_process): Add call to
6598 ldemul_create_output_section_statements function.
6599 (lang_process): Add call to a emulation-specific routine (and
6600 some processing after the call).
6602 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6604 * configure.in: mips*- instead of mips-, mips*el changes
6606 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6608 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6609 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6610 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6611 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6612 * config/alpha.mt: New file.
6613 * emulparams/alpha.sh: New file.
6614 * scripttempl/alpha.sc: New file.
6616 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6618 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6619 types of different sizes (eg: 64 and 32 bits), so coerce.
6620 * ld.h (ALIGN_N): Add warning about usage.
6622 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6624 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6625 which we already have a definition, rather than checking in
6626 several different places whether the symbol is weak.
6628 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6630 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6631 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6632 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6633 expanded within them.
6634 * config/mipsb-elf32.mt: New file.
6635 * emulparams/elf32mipb.sh: New file.
6636 * Makefile.in (em_elf32mipb.c): New target.
6638 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6640 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6641 lang_input_file_is_search_file_enum so objects brought in using
6642 INPUT() do a path lookup.
6644 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6646 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6647 instead of {i386,m68k}-coff.
6648 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6649 * config/i386-lynx.mt: New file.
6650 * config/m68k-lynx.mt: New file.
6651 * emulparams/i386lynx.sh: New file.
6652 * emulparams/m68klynx.sh: New file.
6654 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6655 but defaulting to _start.
6657 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6658 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6661 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6663 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6664 HOSTING_LIBS for testing.
6666 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6668 Finish up support for i386-sysv4 (without shared libraries):
6669 * ld.h (flag_is_weak): Define.
6670 * ldlang.c (print_symbol): Mention whether symbol is weak.
6671 (print_input_section): Print weak symbols as globals.
6672 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6673 (enter_global_ref): Do not warn if a weak symbol redefines a
6674 global symbol. Do not let a weak symbol redefine a common symbol.
6675 (enter_file_symbols): Treat weak symbols as global symbols.
6676 (subfile_wanted_p): Do not pull in an object file from a archive
6677 just to resolve an undefined weak symbol.
6678 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6679 error; the error might be that malloc has run out of space.
6680 * ldsym.c (write_file_locals): Treat weak symbols as global.
6681 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6683 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6684 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6685 * emulparams/elf_i386.sh: New file.
6686 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6687 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6688 (ALL_EMULATIONS): Add em_elf_i386.o.
6689 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6690 (em_elf_i386.c): New target, like other em_*.c targets.
6691 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6692 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6693 nonempty, and configured for native, add it to LIB_PATH.
6695 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6697 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6698 Added statements to pass stab and stabstr sections through and
6699 mark them as NOLOAD, which makes GDB happier.
6701 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6703 * configure.in: Accept m68k-lynx-lynxos config.
6705 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6707 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6709 * config/coff-h8300.mt: Add EMUL=h8300h.
6711 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6713 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6715 * Makefile.in: Changed CXX back to g++.
6717 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6719 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6721 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6723 * Makefile.in (TAGS): Use shell wildcards.
6725 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6727 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6729 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6731 * ld.texinfo: re-enable included config file; conditionalize doc
6732 for -oformat to interact properly with SingleFormat doc config
6733 var; rename @up/@down to @raisesections/@lowersections.
6735 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6737 * configure.in: recognize m88110.
6739 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6741 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6742 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6743 ELF emulation is "elf32-hppa" not "elf-big".
6744 (hppaosf_before_parse): Remove unneeded processing of environment
6746 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6747 .text segment of output file.
6748 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6750 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6752 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6755 * ldlang.c, ld.h: updated copyright.
6757 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6759 * ldlang.c (open_output, lang_check): Check return value of
6762 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6764 * scripttempl/h8500.sc: Start all sections in a different segment.
6765 * scripttempl/z8ksim.sc: Handle constructors
6767 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6769 * Makefile.in: revert earlier changes back to execute runtest
6770 with make check. cdtest and bootstrap now function as they
6771 did within the Makefile.
6773 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6775 * Makefile.in: Update dependencies.
6777 * configure.in: Set EMULATION_OFILES in Makefile based on
6778 --with-targets option.
6780 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6782 * Makefile.in: check targets reimplemented to old way.
6784 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6786 * config/i386v.mh, config/irix4.mh: Use gcc
6787 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6788 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6789 bfd/configure.host change.
6791 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6793 * scripttempl/elf.sc: Handle .line and .debug* sections.
6795 * ldlex.l: Use bfd_scan_vma, not strtoul.
6797 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6799 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6800 Remove inital caps in some error messages, change "can't" to
6801 "cannot", add missing colons.
6802 * ldmisc.c (vfinfo): Print "%%" as a single %.
6803 For '%' followed by unrecognized character, print them both
6804 verbatim instead of expecting a char * arg.
6805 For '%C', don't put the function name in parens.
6807 * ldexp.c (invalid): Pass "%%", not "% ".
6809 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6811 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6812 (BSS_VAR): Removed; now always define _fbss.
6813 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6816 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6818 * configure.in: z8k-coff is the same as z8k-sim
6820 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6822 * testsuite/lib/ld.exp: new file
6823 * testsuite/config/unix-ld.exp: new file
6824 * testsuite/ld.bootstrap/bootstrap.exp: new file
6825 * Makefile.in: add dejagnu support for make check
6827 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6829 * ldlex.l (comment): Add missing newline in message.
6830 * ldindr.c (add_indirect): Ditto.
6831 * ldexp.c (exp_fold_tree): Ditto.
6833 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6835 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6838 * ldmisc.c (multiple_warn): New function.
6839 * ldmisc.h: Declare it.
6840 * ldmain.c (enter_global_ref): Call it.
6841 * ld.h (ld_config_type): Add warn_common.
6842 * ldlex.l, ldgram.y: Set it with -warn-common option.
6843 * ldver.c (help): Document it.
6845 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6847 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6848 target-specific sections, and for changing data section vma.
6850 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6852 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6853 terminals, for Solaris.
6854 (dirlist_ptr): New static variable.
6855 (command_line_option): Accept new options.
6857 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6860 * config/sun4sol2.mt: Pass emulation name without ".sh".
6862 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6863 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6865 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6867 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6868 .dtors, .data1, .rodata1 sections, instead of combining them into
6869 other sections. For `-r', set all section start addresses to
6872 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6873 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6874 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6876 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6878 * genscripts.sh: If this is the default emulation, set
6880 * emultempl/*.em: Use it to determine whether to compile in the
6883 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6884 genscripts.sh. Pass the current emulation name without ".sh" on
6886 * genscripts.sh: Take an default emulation arg.
6887 Use the current emulation name as EMULATION_NAME.
6888 Make default lib path for cross-compiling ':', not null.
6889 * emulparams/*.sh: Don't set EMULATION_NAME.
6890 * ldemul.c (ldemul_get_script): Take isfile arg.
6891 Pass it to emulation's get_script function.
6892 * ldemul.h: Adjust get_script prototypes.
6893 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6895 * ldfile.h: Declare it.
6896 * ldgram.y: Accept a script on the command line again,
6897 for parsing compiled-in scripts.
6898 * ldmain.c (main): If ld script is a file, parse it as a -T
6899 option, otherwise parse it directly.
6900 * emultempl/*.em (*get_script): Return the scripts themselves if
6901 this is the default emulation; otherwise return their file names.
6902 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6904 * emulparams/m88kbcs.sh: Use it.
6906 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6908 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6910 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6911 there's no change log entry yet, tsk tsk) from the list of
6912 emulations compiled in until Mark gets around to checking in
6913 emulparams/i386linux.sh.
6914 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6915 changed, this file gets updated.
6917 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6919 * ldgram.y (OPTION_Lfile): New token.
6920 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6921 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6923 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6925 * configure.in: h8/300h support needs own .mt file.
6926 config/coff-h8300h.mt: New file.
6928 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6930 * ldmain.c: Don't include sys/stat.h; it already got included
6931 somewhere along the way.
6933 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6935 * Makefile.in: Add h8300h support.
6936 emulparams/h8300h.sh: New file.
6937 scripttempl/h8300h.sc: New file.
6939 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6941 * ldfile.c (ldfile_open_file): In error message, use the name the
6942 user gave (e.g., "-lc"), rather than the base file name.
6944 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6946 * ldmain.[ch]: Remove initial Q_ from function names.
6947 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6949 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6951 * ldlang.c (lang_process): Move loading of default script from
6952 here to main. Add a "/" to start of script name to prevent
6953 finding it in "." first.
6955 * ldmain.c (set_scripts_dir): Don't look in "." first.
6957 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6960 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6962 * Makefile.in (em_m88kbcs.c): Correct dependency.
6963 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6964 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6965 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6967 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6969 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6970 main.c (main): Print the errno string in the error message.
6972 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6974 * configure.in: Accept h8300h for target cpu.
6976 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6977 present (demangle is smart enough to know whether to do it or not).
6979 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6981 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6982 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6984 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6986 * ldmain.c (get_emulation, check_for_scripts_dir,
6987 set_scripts_dir): New functions.
6990 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6992 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6993 Create symbol "end" instead of "__end". Comment out some parts
6994 that may not be needed (yet) for elf.
6996 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6998 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7000 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7002 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7003 when no prototype is being supplied.
7004 (ldmalloc, ldrealloc): Size argument is now size_t.
7006 * ldmisc.c (finfo): New function, accepts FILE* argument.
7007 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7008 without leading zeros.
7009 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7010 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7012 (concat, buystring): String lengths are size_t.
7013 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7015 * ldlang.c (new_statement): Size argument is now size_t. Added
7016 forward declaration with prototype.
7018 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7020 * ldgram.y (OPTION_v): Don't turn on verbose output.
7022 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7024 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7027 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7029 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7030 collect2 doesn't look for gld any more anyhow.
7032 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7034 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7035 now have a non NULL srefs_chain.
7037 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7038 hp300hpux, since the latter does not exist.
7040 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7042 * genscripts.sh: Put the scripts in the ldscripts directory, not
7044 * configure.in (ldscripts): Make, instead of emulations.
7045 * Makefile.in (scriptdir): Take off the "ld" part.
7046 (install, clean, distclean): Use ldscripts, not emulations.
7047 In tests, don't pass -Lemulations.
7048 Don't pass tooldir/lib to genscripts.sh.
7049 * genscripts.sh: Don't take tooldir/lib arg.
7050 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7051 default script file.
7053 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7055 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7057 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7059 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7061 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7063 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7064 run in parallel without colliding on yacc's static file names.
7065 Without the stub rule, make will try to start two yacc's
7066 concurrently which fails because of yacc's static file names.
7068 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7070 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7073 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7075 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7076 different from libdir.
7078 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7080 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7082 * ldver.c (help): New function.
7083 * ldver.h: Declare it.
7084 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7086 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7088 * Makefile.in (INCLUDES): Don't need ../include any more.
7090 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7092 * ldlex.l, ldgram.y: Support new -oformat option.
7093 Remove attempt at supporting script fragments on the command line.
7094 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7095 * mri.c (mri_format), ldgram.y: Change callers.
7096 * ldlang.h: Change prototype.
7098 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7100 * Makefile.in: canonicalize install.sh; for use within
7101 this directory (and subdirs)
7103 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7105 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7107 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7110 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7112 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7113 It wasn't documented (or likely used) and wastes time.
7114 (try_open): If EXTEN is empty, don't try it.
7116 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7117 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7118 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7119 with normal function declarations.
7121 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7122 Move *.sc-sh to scripttempl/*.sc.
7123 * {emultempl,emulparams,scripttempl}/README: New files.
7124 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7125 removed, replaced with generic.em.
7126 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7127 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7129 * *.em (*_get_script): Return script name instead of script contents.
7130 * ldlang.c (lang_process): Change caller.
7132 * ldlex.l, ldgram.y: Recognize -m option.
7133 Check for input files after *all* options in grammar.
7134 * ldmain.c (main): Check for -m options. Add default directory
7137 * mkscript.c: File removed.
7138 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7139 to add to the default LIB_PATH.
7140 Look for input files in the new subdirectories.
7141 Create the scripts in emulations subdirectory and don't filter
7142 them through mkscript.
7143 * configure.in: Make the emulations subdirectory.
7145 * Makefile.in: Account for all of the above changes.
7146 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7147 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7148 Put CFLAGS last in the compilation rules.
7149 Add -I../bfd to INCLUDES so sysdep.h is found.
7151 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7153 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7155 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7156 dependent on RELOCATING, not RELOCATION.
7157 * hp3hpux.sh (SHLIB_PATH): Define it.
7159 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7161 * ldfile.c (try_open): If opening without the extension fails,
7162 try with the extension even if -v or -V was given.
7163 had_script is imported (from ldgram.y), not exported.
7165 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7167 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7169 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7171 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7172 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7174 (section): Use statement_list_opt, not statement_list.
7175 * m68kcoff.sc-sh: Gather constructors and destructors and define
7176 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7177 * sa29200.sc-sh: Gather constructors and destructors and define
7178 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7180 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7182 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7183 * configure.in: No longer need to configure to get sysdep.h.
7185 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7187 * Makefile.in: remove install:all and install-info:info
7188 dependencies (these cause some spurious rebuilds at 'make install'
7191 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7193 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7194 (mips-idt-ecoff*): Added trailing '*'.
7195 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7196 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7197 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7199 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7200 incorrect definitions.
7202 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7204 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7205 symbols, unless stripping.
7207 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7209 * Makefile.in: configure looks for ####, so remove lines with many
7211 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7212 and HOSTING_LIBS correctly so that ``make check'' will work.
7214 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7216 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7217 to etext, edata, and end. Needed for IRIX 4.0.5F.
7218 Patch from mwp@iconix.oz.au (Michael Paddon).
7220 * Version 2.2.1 released.
7222 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7224 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7225 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7227 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7229 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7232 * Version 2.2 released.
7234 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7236 * ldver.c (ldversion): Bump version number to 2.2.
7238 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7242 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7244 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7246 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7248 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7249 mkscript.o, rather than directly from mkscript.c.
7251 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7253 * configure.in: Look for ${target_makefile_frag} relative to
7254 ${srcdir}, not relative to build directory.
7256 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7257 * configure.in: Recognize hppa*-hp-osf.
7258 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7259 (em_hppaosf.c): Build it.
7260 * config/hppaosf.mh, hppaosf.mt: New files.
7262 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7263 some system header files. All uses changed.
7265 * configure.in: Recognize i386-aix configurations as i386-coff
7268 * configure.in: Recognize m68*-*-hpux.
7269 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7270 the value of STACKZERO.
7271 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7272 (em_hp3hpux.c): Build it.
7273 * hp3hpux.sh, config/hp300hpux.mt: New files.
7275 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7277 * mips.sc-sh: Put constructors in the .data section.
7278 * Makefile.in (cdtest): Added dependency on ld.new.
7280 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7282 * Makefile.in: Change definition of $(tooldir) to match FSF.
7283 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7284 Support VAX Ultrix and BSD.
7286 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7288 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7290 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7292 * ldlang.h (struct memory_region): Change `length' and
7293 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7294 * ldlang.c, mri.c: Corresponding changes, plus lint.
7296 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7298 * configure.in: For all i386 targets, accept i486 as well.
7300 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7302 * ldlang.c (wild_doit): Preserve all flags for a
7303 SEC_SHARED_LIBRARY section.
7304 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7305 computing largest_section.
7307 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7309 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7310 fields of newly created structure.
7312 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7314 * ldmain.c (g_switch_value): New variable.
7315 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7316 (command_line_option): Accept -G and set g_switch_value.
7317 * ldlex.l (COMMAND): Accept -G.
7318 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7320 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7322 Support for linking and loading at different places:
7324 * ldlex.l: Add "AT" keyword.
7325 * ldgram.y: Cleanup, and parse AT.
7326 * ldlang.c (print_output_section_statement): Print output address
7327 of section in map. (lang_size_sections): Fill sections' lma with
7329 * ldlang.h (lang_output_section_statement_type): Add load_base
7332 * ldindr.c (add_indirect): Keep more information in the alias
7334 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7335 attribute from an input section.
7336 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7337 default. (Q_enter_file_symbos): Indirect symbols now are known by
7338 their section, not a special symbol flag.
7339 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7340 (write_file_globals): Write the mapping for an indirect symbol.
7341 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7344 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7346 * ld.texinfo: changes for q1
7348 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7350 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7352 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7354 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7356 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7358 * mips.sc-sh: Added variables which may be overridden by a
7360 * mipsidt.sh: New file; emulation for IDT MIPS board.
7361 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7362 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7363 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7364 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7366 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7368 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7370 * i386bsd.sh, config/i386bsd.mt: New files.
7371 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7373 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7375 * mri.c: Add extern declaration of strdup.
7376 * ldsym.c (KEEP macro): Add spaces around '=' for the
7377 sake of old (e.g. PCC) compilers.
7379 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7381 * ldver.c: Bump to version 2.1.
7383 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7385 * ldgram.y: allow section types without address expressions.
7386 * ldlang.c (lang_relocate_globals): avoid possible hang with
7387 undefined but unreferenced symbols.
7388 * relax.c (relax_section): don't complain if the script file isn't
7389 relaxable but -relax is set
7391 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7393 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7395 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7397 * mipsbig.sh: New file. Big endian MIPS emulation.
7398 * config/mips-big.mt: New file. Use mipsbig emulation.
7399 * configure.in (mips-sgi-irix*): Use target mips-big.
7400 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7401 (em_mipsbig.c): New target. Uses mipsbig.sh.
7403 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7405 * mips.sc-sh: Put .scommon sections into .sbss section.
7407 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7408 rather than always putting them in bfd_com_section.
7409 * ldlang.c (lang_common): If a common symbol is not in
7410 bfd_com_section, put in a section of the same name, rather than
7411 always putting it in section COMMON.
7413 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7415 * ldmain.c (subfile_wanted_p): If we already have a common
7416 definition of a symbol, don't necessarily pull in an object file
7417 that provides a non-common definition.
7419 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7420 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7422 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7423 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7425 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7427 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7430 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7432 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7433 checking for equality to bfd_com_section.
7435 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7437 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7438 targets, linker script.
7439 * mipslit.sh: New file. Little endian MIPS emulation.
7440 * config/mips-lit.mt: New file. Use mipslit emulation.
7441 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7442 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7443 (em_mipslit.c): New target. Uses mipslit.sh.
7445 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7447 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7448 $(tooldir)/bin/gld, so that gcc can find it with or without
7451 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7453 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7454 write_norel. All linking is now done via write_relax. Call
7455 ldsym_write before calling write_relax.
7456 * relax.c: Added copyright.
7457 (write_relax): Renamed from write_relaxnorel. Added relocateable
7458 argument. seclet_dump renamed to bfd_seclet_link.
7459 * relax.h: Added copyright.
7461 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7463 * ldmain.c (decode_library_subfile): Patch from
7464 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7466 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7468 * config/vxworks960.mt renamed to config/i960.mt
7470 * configure.in: sparc-aout emulates a sun4, as does
7471 sparc*-vxworks, i960-nindy uses gld960 emulation
7473 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7475 Fix support for NOLOAD, add INCLUDE
7476 * ldfile.c (ldfile_open_command_file): pass file name to
7478 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7479 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7482 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7484 * Makefile.in, config.h: no more default emulation. Make the lack
7485 of emulation a compile time error
7487 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7489 * configure.in: recognise all sparclite variants, not just 'sparclite'
7491 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7493 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7496 * configure.in: accept *-ericsson-ose for any m68k CPU.
7498 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7499 for each output section.
7501 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7503 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7504 macro bfd_asymbol_bfd as appropriate.
7505 * Makefile.in: Un-duplicate ldlex.c dependency.
7506 * condigure.in: Replace my_host case table by sourcing
7507 ../bfd/configure.host. Allow std-host as the default.
7508 * ldmisc.c: Change logic for C++ name demangling: There is
7509 no initial '_' to remove from stab-derived function names.
7511 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7513 * ldlang.c (lang_init_script_file): don't attach the output file
7514 sections to the script file.
7516 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7517 * ldlang.c (wild): run expansion loop over command line bfd too.
7518 (lang_ini_script_file): initialize more parts of the command line
7520 * ldlex.l: fix DEFINED start states.
7522 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7524 * ld.texinfo: new doc.
7525 * ldgram.y, ldlex.l: understand -y<symbol>
7526 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7527 print info. (add_ysym): new function.
7528 * ldsym.h: (ldsym_type): new define SYM_Y.
7530 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7532 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7533 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7534 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7535 macros with PARAMS. Recreational cleanup. Update copyrights.
7537 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7539 * Makefile.in: pass down the bfd source directory for includes
7541 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7543 * ldlang.c (lang_size_sections): don't change size and address for
7544 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7547 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7549 * relax.c (build_it): re-enable the processing of data_statements
7550 in scripts, makes counted contructor lists work again.
7552 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7554 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7556 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7558 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7561 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7563 * Support for i386-sysv.
7564 configure.in: check for i386-*-sysv* and i386-*-sco*.
7565 i386coff.sc-sh: rewrote to support SVR3 by default.
7566 ldctor.c (find_constructors): preserve stat_ptr.
7567 ldlang.c (wild_doit): initialize vma and size of new output
7568 section to corresponding input section. This is required for
7569 shared library support.
7570 (lang_size_sections): don't modify vma and size of sections which
7571 are never loaded (for shared libraries).
7572 ldwrite.c (copy_and_relocate): copy the contents of any section
7573 which has contents, not just sections which are loaded (for shared
7576 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7578 * ldlang.c (size_input_section): count the sizes of all sections
7581 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7583 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7584 to demangle symbols better
7586 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7588 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7589 exist when linking with -r.
7591 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7593 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7596 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7598 * ldmain.c (linear_library): don't even think about processing
7599 an object file if it's already been done
7601 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7603 * configure.in: the hp9000/300 config file is now hp300
7605 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7607 * config/z8ksim.mt: new file
7609 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7611 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7612 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7614 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7615 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7616 * ldlang.c (lang_add_keepsyms_file): New function.
7617 * ldlex.l: Handle "-retain-symbols-file".
7618 * ldsym.c (keepsyms_file, kept_syms): New vars.
7619 (process_keepsyms): New functihon; reads file, marks symbols for
7621 (write_file_locals): File symbols should always be kept.
7622 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7623 and "-s". Process retain-symbols file before setting symtab.
7624 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7625 (keepsyms_file, kept_syms): Declare them.
7627 * ldmain.c (main): Non-fatal errors should still cause non-zero
7628 exit status even with -r.
7630 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7632 Added initial support for the z8k
7633 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7634 * configure.in, Makefile.in: modified to reflect above
7636 * ldlang.c (lang_check): when linking conflicting architectures,
7637 make the output file reflect at least one of the bad inputs.
7639 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7641 * Makefile.in (install): if $(tooldir) exists, install ld in
7644 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7646 * Makefile.in, configure.in: modified to support i386-coff
7647 * i386coff.sh: new file
7649 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7651 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7652 added m68k-coff emulation mode, stolen from a29k emulation.
7653 Almost certainly wrong, but perhaps better than sun3.
7655 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7657 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7658 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7659 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7660 This is one character shorter, and lets people build on
7661 SVR3 system. (ld__h8300xray.[co] was the killer there;
7662 h8300xray.sc-sh is also overlong, but seems harmless.)
7663 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7664 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7665 * configure.in: Add host isc.
7667 * ldver.c: Call it version 2.0.
7669 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7671 * ldver.c: Bump to version 0.98.
7674 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7676 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7678 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7679 * ldlex.l: Moved comment() to end, since some compilers
7680 otherwise have problems with input() used before it is defined.
7682 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7684 * configure.in: added Solaris 2 and Irix 4 host support.
7686 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7688 * Makefile.in: remove -S flag from the FLEX definition
7690 * configure.in: rewrote, using new style case statement. use
7691 m68k.mt for m68k-aout systems
7693 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7695 * Makefile.in: map "ld" through program_transform_name when
7698 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7700 * cplus-dem.c: Removed. Use the version in libiberty now.
7701 * ldmisc.c: Use new libiberty version of cplus_demangle().
7703 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7705 * gld960.em (gld960_choose_target): default to little endian, not
7708 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7710 * ldlang.c (lang_process): don't pass null pointers when
7711 abs_output_section is what is required.
7712 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7713 used, and pass that down.
7714 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7717 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7719 * configure.in, config/ose68.mt: renamed OSE to ose.
7721 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7723 * ldsym.c (write_file_locals): Reorder check for common or
7724 undefined symbols so that it works.
7726 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7728 * configure.in: accept all m68K family members.
7730 * Makefile.in: always create installation directories.
7732 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7734 * ldlex.l: now parses comment correctly, added ~ to acceptable
7737 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7738 unary -ve constants.
7740 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7741 the command line can't be found.
7743 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7745 * ldlang.h: add new field "loadable" to output_section_statement.
7746 * ldlang.c (lang_output_section_statement_lookup): initilize new
7747 field. (wild_doit): if new field is not set, then stop output
7748 section from being loadable.
7749 (lang_enter_output_section_statement): set the field from the
7751 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7752 * h8300hms.sc-sh, h8300hms.em: get -r right.
7754 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7756 * ldint.texinfo: New internals manual (beginnings thereof).
7757 * PORTING: Removed, merged into ldint.texinfo.
7759 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7761 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7762 cdtest.exp: A test program (copied from libg++/test-install)
7763 that tests that constructor and destructors are handled
7766 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7768 * Makefile.in (install): install from ld.new, renaming during the
7769 copy, or else the next 'make install' needs to re-link ld.
7771 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7773 * configure.in: generalise hp recognition (from sef).
7775 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7777 * configure.in: recognize bsd and hpux hppa configurations.
7778 error messages echo to stderr, not stdout
7780 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7782 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7783 ldmisc.c: removed rcsid's.
7785 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7787 * ldlang.c (lang_map): print changes in sizes due to relaxing
7788 (size_input_section): maintain the delta information.
7789 * ldlang.h: add new field to struct to contain delta info.
7790 * relax.c (relax_section): complain if input not relaxable.
7791 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7794 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7796 * ldmain.c(main): prevent -r and -relax from being on at the same
7799 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7801 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7805 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7807 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7809 * ldlang.c(open_output): set the target arch and machine as soon
7810 as we can. (lang_size_sections): use new macros for setting vma
7813 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7815 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7816 Also deleted an unreachable path to wrs.
7818 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7820 * Makefile.in (install): use -d test for $tooldir before
7821 installing ld there so that $tooldir can be inherited from
7824 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7826 * ldlang.c: Two non-substantial changes for the sake of
7827 the old Portable C Compiler.
7829 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7831 * ldgram.y, ldlex.l: parse ABSOLUTE
7832 * ldexp.c: add support for ABSOLUTE
7834 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7836 * Makefile.in: Added default definitions for HOSTING_CRT0,
7837 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7838 * config/*.mh: Miscellaneous clean-up: Removed definitions
7839 of YACC (since it is not longer used in the Makefile).
7840 Remove HOSTING_* definitions that are subsumed by the
7841 ones added to Makefile.in. Removed most definitions of CC.
7842 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7843 These are no longer needed.
7845 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7847 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7848 rules, since these are used when building a distribution.
7849 * Makefile.in (ldlex.c): Don't re-direct output, since that
7850 leaves a bogus output files if it fails.
7852 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7853 * ldlex.c: Fix some unnecessary flex-specific-isms.
7855 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7857 * ldgram.y: move spurious semicolon
7858 * ldexp.h: fix prototype
7860 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7862 * ld.texinfo: references to linker now say "ld" not "gld".
7864 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7866 changed calling convention for Q_enter_global_ref
7867 * ldexp.c, ldlang.c, ldmain.c: reflect this
7868 * ldver.c: bump version to 1.97.1
7869 * ldindr.c (add_indirect): when an edict declaring an indirect
7870 symbol is found, make sure that any ideas about the symbol being
7871 common are changed if it now known to be defined.
7872 * ldmain.c (linear_library): complain once if archive isn't
7874 * ldlang.h, ldlang.c: make room for and initialize the complain
7877 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7879 * Makefile.in: use flex & bison from ../ if they exist.
7881 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7883 * relax.c (build_it): don't allocate space in the output file for
7884 stuff if -R flag applys to it.
7885 * ldfile.c: merge in VMS filename support
7886 * ldmain.c (main): take out ./ from library path, and close file
7887 before unlinking. Make multiple defs of a symbol create an
7889 * ldmisc.c: fatal errosrs delete output file
7891 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7893 * ldver.c: Increase version number to 1.97, for consistency
7896 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7898 * Makefile.in: FLEX -> LEX.
7900 * ld.texinfo: {} -> @{@}.
7902 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7904 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7905 (and associated change in -c option, now used for these scripts)
7907 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7909 * ldver.c: Bumped version to 1.96 - new release, resync with the
7911 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7912 rather than with raw malloc, makes it easier to track where memory
7914 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7915 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7916 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7919 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7921 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7923 * Makefile.in: use bootstrap for check.
7925 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7927 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7929 * Makefile.in: now use flex, not lex
7930 * ldlex.l, ldlang.c, ldctor.c: lint
7932 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7934 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7935 different sorts of filenames on the command line than in a script.
7937 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7939 * Makefile.in: rework CFLAGS so that they can be passed on the
7940 make command line. Remove MINUS_G. Default CFLAGS to -g.
7942 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7944 * relax.c: added handling for new "padding" seclet type, used to
7945 fill out gaps between section.
7946 * ldgram.y, ldlex.l: now -defsym on the command line is done
7949 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7951 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7953 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7955 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7958 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7960 * Makefile.in (install): Install second copy in $(tooldir)/bin
7961 without $(program_prefix), since that's what gcc expects.
7963 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7965 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7966 * h8300*: fix bit rot and add support for h8300xray target
7967 * go32.sh: target emulation for go32.
7969 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7971 * gld960.em, i960.sc-sh. Fix i960 bit rot
7973 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7975 * Makefile.in: install man page.
7977 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7979 * config/mt-<foo> renamed to <foo>.mt
7980 * config/mh-<foo> renamed to <foo>.mt
7981 * configure.in changed to reflect this
7982 * genscripts.sh now make .xbn files rather than .xN files
7984 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7986 * ldver.h: fix decl of ldversion.
7988 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7990 * Makefile.in: added check target.
7992 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7994 * ldmain.c (Q_enter_file_symbols): now aliases work again
7996 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7998 * Makefile.in: added clean-info target.
8000 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8002 * ldexp.c (exp_print_tree): don't try and follow null pointers
8004 * ldgram.y: remove 11 shift reduce errors
8006 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8008 * Makefile.in: added tooldir and program_prefix.
8010 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8012 * ldlang.c (size_input_section): don't move absolute sections
8016 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8018 * cplus-dem.c: yet another copy of this - maybe it should go into
8020 * ldgram.y: now -V and -v have different actions
8021 * ldver.c: if -V, prints list of emulations compiled in
8022 * ldmisc.c: support for cplus demangling
8025 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8027 * Makefile.in, configure.in: removed traces of namesubdir,
8028 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8029 copyrights to '92, changed some from Cygnus to FSF.
8031 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8033 * Makefile.in: Change mkscript rule into one for ./mkscript
8034 (for the sake of makes that don't realize they're the same).
8035 * PORTING: Add more details.
8036 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8038 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8040 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8041 config/mt-hp300bsd: New port to hp300 running BSD.
8043 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8045 Major rewrite of how ld is configured. The major idea
8046 is to use shell scripts to generate everything.
8047 * generic.em replaces ldtemplate.
8048 * Other *.em files replace various *.c files.
8049 A *.em file is a shell script that generates the corresponding
8050 ld__*.c file that implements an emulation. This is usually
8051 a straight 'cat' of a here-document, possibly with substitutions.
8052 * Script files (*.sc) are places by *.sc-sh scripts.
8053 Again, these are simple shell scripts that 'cat'
8054 here-documents, usually with some substitutions.
8055 The output a *.sc-sh is a script file.
8056 * Each emulation is defined by a short shell script with
8057 extension *.sh that specifies the emulation-specific
8058 parameters (such as the name of the *.sh-sc and *.em
8060 * genscript.sh is the master shell script used to generate
8061 an emulation. It is passed various argument, including
8062 the name a the emulation-speciic *.sh file that it
8063 "sources" to set variables to emulation-specifc parameters.
8064 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8065 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8066 * config/mh-foo: Rename LDEMULATION names as appropriate
8067 (usually 'gldfoo' -> plain 'foo').
8068 * ldwrite.c: Fixed a typo in a comment.
8069 * Makefile.in: Major changes. Removed some the sed
8070 magic to converts scripts, since that is now handled
8071 by genscripts.sh and the *.sc-sh scipt generators.
8072 * config.h: Remove a bunch of macros defining emulations
8073 and targets. This becomes one less file to edit when
8074 adding emulations or targets.
8075 * ldemul.h (struct ld_emulation_xfer_struct): Add
8076 emulation_name and target_name fields.
8077 * ldemul.c, ldemul.h: Define some default functions used
8078 by most emulations (and remove from the *.em scripts).
8079 * ldemul.c (ldemul_choose_target): Search the new
8080 ld_emulations array using a loop (instead of a hardwired
8081 nested if statement).
8082 Define the ld_emulation from the automatically-geenrated
8083 ldemul-list.h. This means you no longer have to edit ldemul.c
8084 to add a new emulation.
8085 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8086 their expansions, since the former no longer exist.
8087 * PORTING: A very rough first draft of a porting guide.
8089 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8090 to be terminated by a new-line (instead of requiring a semicolon).
8092 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8094 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8095 tests for NULL pointers all over the place.
8096 * ldlang.c (lang_process): remember to relocate global symbols
8097 *after* relaxing has done it stuff.
8099 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8101 * config/mt-coff-h8300: use EMUL like everything else
8102 * ldlang.c: (print_padding_statement): print the right address.
8103 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8106 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8108 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8109 * ldlang.c (print_data_statement): print the right address.
8111 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8113 * Makefile.in: The rule for testing ld by re-linking itself
8114 via an intermediate -r link was moved to the ld1 rule
8115 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8116 which allows the bootstrap rule to work.
8117 * ldctor.c (find_constructors): Don't create a constructor
8118 list if it is already defined (as would happen if ld is
8119 invoked by collect).
8121 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8123 * config/mh-sparc.h: now uses libgcc.a
8124 * ldmain.c: quit using exit
8125 * *sc: use *(COMMON) rather than [COMMON]
8126 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8127 to allow preprocessing of .l file.
8128 * Makefile.in: New ldlex.l mangling
8129 * ldexp.c (fold_binary): perform expressions with % and / in
8131 * ldfile.c (open_a): open archives on VMS in a special way
8134 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8136 * ldgram.y: map -M behave in the same way as -Map (sets file name
8138 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8139 whether or not relaxing has been done.
8140 * ldmain.c: don't open a map file if it doesn't have a name
8141 * relax.c: all the brains have moved into bfd.
8142 * ldwrite.c: ammend comment
8144 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8146 * Makefile.in: added relax, also made three stage go through a
8149 * config.h: if GNU960 defined, then default emulation mode is
8151 * ldexp.h, ldexp.c: map to file hooks
8152 * ldlang.c: map to file hooks
8153 * ldgram.y: added -Map -relax
8154 * ldlex.l: added -relax, -Map
8155 * ldmain.c: open map file
8156 * ldmisc.c: support for map file
8157 * ldwrite.c: new relax magic
8159 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8161 * Makefile.in, config/tm-*.h: Clean up make output, only
8162 pass DEFAULT_EMULATION to ldmain.c.
8164 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8166 * ldver.c: Bump to version 1.94.
8168 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8170 * Makefile.in: infodir belongs in datadir.
8172 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8174 * Makefile.in: Pass -y to bison. (Again;
8175 accidentally deleted by Rich.)
8176 * news.sc, ldgld68k.sc: Define __end as well as _end.
8178 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8180 * ldindr.h: added to contain prototypes of ldindr.c
8181 * ldfile.c: include ctype.h
8182 * ldmain.c: include the requried prototype headers
8183 * ldwrite.c: get_reloc_upper_bound has been renamed
8184 bfd_get_reloc_upper_bound
8186 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8188 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8189 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8190 spaces following hyphens, bsd make can't cope. added
8191 standards.text support and made it look like all the other
8194 * configure.in: configure now runs entirely in objdir so make file
8195 existence checks against ${srcdir}. Mark this directory as
8198 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8200 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8201 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8202 and mandir now keyed off datadir by default.
8204 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8206 * ldver.c: Bumped version to 1.93.
8207 * Makefile.in: Pass -y to bison.
8209 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8211 * config.h: h8 is now coff, not ieee
8212 * h8300hds.sc: reflect the same
8214 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8216 * ldver.c (ldversion()): Update to 1.92.
8217 * ldctor.c: There are two places constructor sets
8218 can be defined. One of them checked for an existing
8219 duplicate, the other didn't. Unfortunately, the latter
8220 was called after the former ...
8221 So, factor out code for inserting a new element into
8222 constructor_name_list (after checking for a duplicate)
8223 into a new function add_constructor_name, and call
8224 it from both aforementioned places (ldlang_add_constructor
8225 and ldlang_check_for_constructors).
8227 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8229 * Makefile.in: Rename .c files generated from ldtemplate
8230 to have names starting with ld__. This helps 'make clean'.
8232 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8234 * Makefile.in: Take out the version number for install
8235 * m88kbcs.sc: put in contructor blocks.
8237 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8239 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8240 parameter, a format, and an arg pointer, and rename it to
8241 vfinfo(). Write info() in terms of new vfinfo().
8242 New einfo() is the same as info(), except it writes to stderr.
8243 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8244 ldmisc.c: Replace "error" calls to info() by new einfo().
8246 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8248 * ldlex.l ldgram.y: made -V option do same as -v
8249 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8252 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8253 i386 aout changes from Bob Kukura
8254 * Makefile.in, config.h: added i386aout support
8255 * configure.in: fixed /h-{myhost} typo
8256 * ldgram.y: -MM now gives more boring map.
8257 * ldlang.c: now does D_PAGED flag the right way.
8258 * ldsym.c: -MM flags does the right thing.
8260 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8262 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8263 * ldlang.c (init_os): Compensate for BFD change,
8264 where bfd_make_section now returns NULL for a duplicate
8265 section request, instead of the old section.
8267 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8269 * ldver.c: Bump to version 1.91 (consistent with binutils).
8271 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8273 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8274 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8275 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8276 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8277 Add or update copyright notices.
8279 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8282 * Makefile.in: Changed installation directory name scheme
8283 to be consistent with gcc. Also changed 'install'.
8285 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8287 * Makefile.in: new targets ld.mm, ld.me
8289 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8291 * Makefile.in, ldtemplate: Need to use separate scripts
8292 for -n and -N options. Yet more complication.
8294 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8296 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8297 work). Add some lines to avoid Sun Make VPATH bugs.
8299 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8301 * news.sc: Add alignment for data segment.
8302 * ldtemplate: Add (yet another) script to get for -n or -N
8303 options. (These need different alignment than ZMAGIC files.)
8304 * Makefile.in: Add stuff for new foo.xn scripts.
8305 These are generated by replacing "ALIGN(0x...00)" by ".".
8307 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8309 * Makefile.in: new targets ld.ms, ld-index.ms
8310 ld.texinfo: remove tabs, other cleanups for texi2roff
8312 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8314 * ldmain.c (main): Make config.magic_demand_paged be true
8315 by default. Don't the WP_TEXT and D_PAGED flags of
8316 output_bfd here; it's too late, so set it when output_bfd
8317 is created (in ldlang.c). Also fix setting of EXEC_P flag
8318 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8319 * ldlang.c: Remove some duplicate extern declarations.
8320 * ldgram.y: Fixes to -N and -n options.
8321 * Makefile.in: Recognize upper case letters in sed script
8322 to remove assignments from script files.
8323 * ldtemplate: Don't assukme that -N or -n options
8324 imply use of -r script.
8325 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8327 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8329 * ldtemplate: include bfd.h before sysdep.h.
8331 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8333 Restructure configuration scheme for bfd, binutils, ld.
8335 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8336 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8337 Change some config names to match other dirs.
8338 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8340 * config/: Rename some config files to match up h-*.h names.
8341 Remove all the HOST_SYS definitions from the config files.
8343 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8345 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8346 * ldtemplate: Remove ldfile_add_library_path calls;
8347 just use the SEARCH_DIR commands in the script files.
8348 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8349 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8350 This is primarily intended for cross-linking, where you would
8351 place libaries in a different place than native libraries.
8352 Also, emulations made from ldtemplate now use $(srcdir).
8353 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8354 form; people can use the Makefile's LIB_PATH to override.
8356 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8358 * Makefile.in: fix target ld.dvi, add target ld.info
8359 ld.texinfo: make info filename ld.info
8361 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8363 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8365 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8366 few BFD types & enums.
8373 version-control: never