1 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
3 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
4 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
7 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
9 * scripttempl/elfarm.sc: Set text start address to
10 0x8000. Add __bss_end definition.
14 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
16 * scripttempl/elfarm.sc: New file.
17 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
21 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
23 * emulparams/armelf.sh: New file.
24 * configure.tgt: Recognize thumb-elf and arm-elf.
25 * Makefile.am (earmelf.o): New.
26 * Makefile.in: Rebuild.
29 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
31 * Makefile.am (install-exec-local): Don't remove the file before
32 checking whether $(bindir) == $(tooldir)/bin. From Maciej
33 W. Rozycki <macro@ds2.pg.gda.pl>.
34 * Makefile.in: Rebuild.
36 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
38 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
40 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
41 alignment of end symbol.
42 * scripttempl/elf.sc: Likewise.
43 * emulparams/sun4.sh (ALIGNMENT): Define.
44 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
45 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
47 * lexsup.c (parse_args): Add missing break statement.
49 * ldlang.c (lang_gc_sections_1): Add default case to switch to
53 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
55 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
56 * Makefile.am (ei386beos.o): New.
57 * emulparams/i386beos.sh: New file.
58 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
61 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
63 * lexsup.c: New option --version-exports-section.
64 * ld.h (struct args_type): Add version_exports_section.
65 * ldlang.c (lang_do_version_exports_section): New function.
66 (lang_process): Call it.
68 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
70 * ldlex.l: Accept ASSERT.
71 * ldgram.y (exp): Add ASSERT_K case.
72 * ldexp.h (node_type): Add etree_assert to node_class enum.
73 (etree_type): Add assert_s field.
74 (exp_assert): Declare.
75 * ldexp.c (exp_fold_tree): Handle etree_assert.
76 (exp_assert): New function.
77 (exp_print_tree): Handle etree_assert.
78 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
80 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
82 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
83 conflicts with system header files. Change all uses.
85 * Makefile.am (MAINTAINERCLEANFILES): Define.
86 * Makefile.in: Rebuild.
88 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
90 * Makefile.am (ldver.texi): New target.
91 (ld.info, ld.dvi): Depend upon ldver.texi.
92 * ld.texinfo: Include ldver.texi. Mention version number on title
94 * Makefile.in: Rebuild.
96 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
98 * configure.tgt (i[3456]86-*-solaris*): New target.
100 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
102 * ldlang.c (wild_section): Don't get an assertion failure if the
103 section is discarded.
105 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
106 * emultempl/pe.em (sort_by_file_name): Remove.
107 (sort_by_section_name): Remove.
108 (sort_sections_1, sort_sections): Remove.
109 (gld_${EMULATION_NAME}_before_allocation): Don't call
111 (hold_section, hold_section_name): New static variables.
112 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
113 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
114 place to put the section. Align the section. Sort the input
116 (gld_${EMULATION_NAME}_place_section): New static function.
118 * ldlang.c (wild_sort): When sorting by file name, sort by archive
121 * emultempl/pe.em (set_pe_subsystem): Don't call
123 (gld_${EMULATION_NAME}_after_parse): New static function.
124 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
125 rather than after_parse_default.
127 * ldgram.y (extern_name_list): Do not require symbols to be
129 (ifile_p1): Add EXTERN.
130 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
132 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
133 (Miscellaneous Commands): Document EXTERN.
135 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
137 * ld.h (args_type): Add gc_sections.
138 * ldgram.y (ldgram_had_keep, KEEP): New.
139 (input_section_spec_no_keep): Rename from old input_section_spec.
140 (input_section_spec): New. Recognize KEEP.
141 * ldlang.c (wild_section): Handle keep sections.
142 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
143 (lang_gc_sections_1, lang_gc_sections): New.
144 (lang_process): Invoke lang_gc_sections.
145 (lang_add_wild): Add keep argument. Update all callers.
146 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
147 * ldlex.l (KEEP): Match it.
148 * ldmain.c (main): Error on -r and --gc-sections.
149 * lexsup.c: Add --gc-sections.
151 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
152 Mark startup sections with KEEP.
153 * scripttempl/elfppc.sc: Likewise.
155 * ld.texinfo: Update for --gc-sections and KEEP.
157 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
159 From Peter Jordan <pjordan@chla.usc.edu>:
160 * scripttempl/i386go32.sc: Correct constructor handling for -u.
162 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
164 * Makefile.am (install-data-local): Make ldscripts subdirectory.
165 * Makefile.in: Rebuild.
167 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
169 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
170 with the program transform name.
171 * Makefile.in: Rebuild.
173 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
175 * ld.texinfo: Note that -relax may make symbolic debugging
176 impossible on some platforms.
178 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
180 * Makefile.am (Makefile): Remove target.
181 (config.status): New target.
182 * Makefile.in: Rebuild.
184 * configure.host (powerpc*-*-linux-gnu*): New host.
186 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
188 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
190 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
193 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
195 * Makefile.am (HFILES): Remove config.h.
196 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
197 Makefile.in to Makefile.am.
198 (earmcoff.c): Depend upon armcoff.em, not generic.em.
199 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
200 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
201 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
203 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
205 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
206 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
208 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
210 * ldlang.c (lang_finish): Add CONST type modifier to declaration
214 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
216 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
218 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
221 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
223 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
224 config.has_shared to true.
225 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
227 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
230 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
232 * ldlang.c (lang_finish): If the entry symbol is not found, try
233 parsing it as a number.
234 * ld.texinfo (Options): Document this.
236 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
238 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
240 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
242 * ld.h (ld_config_type): New member has_shared.
243 * ldmain.c (main): Initialize it.
244 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
245 * lexsup.c (parse_args): Treat -shared as error if not supported.
247 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
249 From Jason Merrill <jason@cygnus.com>:
250 * ldlang.c (wild_sort): Correct order of sort.
251 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
253 * scripttempl/elfd10v.sc: Likewise.
254 * scripttempl/elfd30v.sc: Likewise.
255 * scripttempl/elfppc.sc: Likewise.
257 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
259 * ldlex.l: Recognize keyword SORT.
260 * ldgram.y (current_file): Change to struct wildcard_spec.
261 (%union): Add new fields cname and wildcard.
262 (wildcard_name, wildcard_spec): New nonterminals.
263 (file_NAME_list): Use wildcard_spec.
264 (input_section_spec): Change current_file usage.
265 * ld.h (struct wildcard_spec): Define.
266 * ldlang.h (lang_wild_statement_struct): Add new fields
267 sections_sorted and filenames_sorted.
268 (lang_add_wild): Update declaration.
269 * ldlang.c (wild_sort): New static function.
270 (wild_section): Use wild_sort.
271 (print_wild_statement): Print sorting information.
272 (lang_add_wild): Add new parameters sections_sorted and
273 filenames_sorted. Change all callers.
274 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
275 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
276 * scripttempl/elfd10v.sc: Likewise.
277 * scripttempl/elfd30v.sc: Likewise.
278 * scripttempl/elfppc.sc: Likewise.
280 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
282 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
284 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
286 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
287 (ld_emulation_xfer_struct): Add new field: list_options.
288 * ldemul.c (ldemul_list_options): New function. Call the
289 list_options field of the ld_emulation_xfer_struct for each
290 supported emulation, if such a function is present.
291 * lexsup.c (help): Call ldemul_list_emulation_options.
292 * emultempl/pe.em (gld_<>_list_options): New function. Describe
293 the pe emulation specific command line options.
294 * emultempl/armcoff.em (gld<>_list_options): New function.
295 Describe the armcoff emulation specific command line options.
297 * emultempl/pe.em: Add a new command line option:
299 * emultempl/armcoff.em: Ditto.
300 * ld.texinfo: Document the --support-old-code option.
302 * Makefile.in: Add emulation files for POTFILES.in target.
303 * emultempl/pe.em: Internationalise suitable strings.
304 * emultempl/armcoff.em: Internationalise suitable strings.
305 * po/POTFILES.in: Rebuilt.
307 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
309 * po/Make-in (install-info): New target.
311 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
313 * ldmain.c (main): Conditionally call setlocale.
314 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
315 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
317 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
319 * configure.in: Change version number to 2.9.4
320 * configure: Rebuild.
322 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
324 Based on patch from H.J. Lu <hjl@gnu.org>:
325 * emultempl/elf32.em (global_vercheck_needed): New file static
327 (global_vercheck_failed): New file static variable.
328 (gld${EMULATION_NAME}_after_open): Check for shared libraries
329 twice, once with force set to 0 and once with it set to 1.
330 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
332 (gld${EMULATION_NAME}_search_needed): Likewise.
333 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
334 whether the libraries needs any incompatible versions.
335 (gld${EMULATION_NAME}_vercheck): New static function.
337 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
339 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
341 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
343 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
345 * Makefile.in: Rebuild.
347 * lexsup.c (parse_args): Change -l options into --library options
348 to avoid confusion between -li and -library.
350 * ld.texinfo (MEMORY): Clarify use of >REGION.
352 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
354 * Many files: Added gettext invocations around user-visible
356 * ld.h: Added gettext-related includes and defines.
357 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
358 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
359 HAVE_LC_MESSAGES): Define.
360 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
361 po/Makefile. Use AM_PROG_LEX.
362 (TDIRS): AC_SUBST early on, to avoid having value split when it
363 happens to cross line 90 of the generated sed script.
364 * Makefile.am (SUBDIRS): New macro.
365 (POTFILES): Likewise.
366 (po/POTFILES.in): New target.
367 (ld_new_LDADD): Added INTLLIBS.
368 (ld_new_DEPENDENCIES): Added INTLDEPS.
369 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
371 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
373 * ld.texinfo (Simple Example): Rewrite a few things as suggested
374 by Nick Clifton <nickc@cygnus.com>.
377 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
379 * emultempl/pe.em: Rename external arm interworking functions
380 to conform to BFD naming conventions. Add code to _after_open()
381 function to obtain a bfd for use by the interworking code.
383 * emultempl/armcoff.em: Rename external arm interworking functions
384 to conform to BFD naming conventions. Add new _after_open()
385 function to obtain a bfd for use by the interworking code.
387 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
389 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
390 Update dot and the default memory section even when relaxing.
392 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
394 * ldlang.c (lang_one_common): Manipulate the section's cooked size
395 rather than its raw size.
397 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
399 * configure.in (TESTBFDLIB): New. Defined and substituted.
400 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
401 * configure, Makefile.in: Rebuild.
403 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
405 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
406 rather than relying on default rule. Don't depend upon
409 (bfdsumm.texi): Remove target.
410 (CLEANFILES): Take bfdsumm.texi out of value.
411 * Makefile.in: Rebuild.
413 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
415 * scripttempl/pe.sc: Use shell variables to avoid depending upon
416 how $ is handled when expanding a shell substitution.
418 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
420 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
421 (DISTCLEANFILES): Add site.exp and site.bak.
422 * Makefile.in: Rebuild.
424 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
425 rather than in a shell variable and using AC_SUBST.
426 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
427 (distclean-local): New target.
428 * configure, Makefile.in: Rebuild.
430 * ld.texinfo: Completely rewrite linker script documentation.
432 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
434 * configure.in: Set version to 2.9.1.
435 * configure: Rebuild.
437 * Branched binutils 2.9.
439 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
441 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
442 (mostlyclean-local): New target to remove tmpdir.
443 * Makefile.in: Rebuild.
445 Fix some gcc -Wall warnings:
446 * ldcref.c (output_cref): Add casts to avoid warnings.
447 * ldfile.c (ldfile_add_arch): Likewise.
448 * ldlang.c (lang_leave_overlay_section): Likewise.
449 * lexsup.c (OPTION_COUNT): Likewise.
450 (parse_args): Likewise.
451 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
453 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
454 * ldlang.c (lang_check): Initialize variables to avoid warnings.
455 * ldwrite.c (build_link_order): Likewise.
456 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
457 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
458 Remove unused variables.
460 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
462 * Makefile.in: Rebuild.
464 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
466 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
467 ARM code inside ifdef TARGET_IS_armpe.
469 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
471 Based on patch from H.J. Lu <hjl@gnu.org>:
472 * Makefile.am (LDDISTSTUFF): New variable.
473 (diststuff): New target.
474 * Makefile.in: Rebuild.
476 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
479 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
481 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
482 hold Arm/Thumb stubs.
484 * emultempl/pe.em (gld_pe_before_allocation): Call
485 arm_process_before_allocation (for ARM/Thumb targets) in order to
486 gather interworking stb information.
488 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
490 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
492 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
494 * aclocal.m4, configure: Rebuild with libtool 1.2.
496 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
498 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
499 section to avoid copying certain data on fork. The linker used to
500 include this between __data_start__ and __data_end__, but that
501 breaks building the cygwin32 dll. The fix is to rename the
502 section ".data_cygwin_nocopy" and explictly include it after
505 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
507 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
509 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
511 * configure.tgt (sparclite*-*-elf): Added.
513 start-sanitize-vr4320
514 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
516 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
519 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
521 * ldlang.c (lang_size_sections): If the default memory region is
522 *default*, see if there is a memory region that could be used.
524 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
526 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
528 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
530 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
532 * emultempl/pe.em (sort_sections): Permit the wildcard to include
533 a trailing '*' when sorting grouped sections.
534 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
535 include them when relocating.
537 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
539 * Makefile.am (install-exec-local): Install properly when ln
540 fails or tooldir == prefix.
542 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
544 * Makefile.am (AUTOMAKE_OPTIONS): Define.
545 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
547 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
549 * scripttempl/elf.sc: Align the _end symbol according to the ELF
550 format size. From Gordon W. Ross <gwr@mc.com>.
552 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
553 * configure.host (alpha*-*-netbsd*): New host.
554 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
557 * lexsup.c (help): Update bug-gnu-utils address.
558 * ld.texinfo (Bug Reporting): Likewise.
560 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
562 * ldlang.c (lang_size_sections): Warn if some memory regions were
563 defined, but a loadable section is going into the default memory
566 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
568 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
570 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
572 * Makefile.am (Makefile): Add target, for dependencies on
573 configure.host and configure.tgt.
574 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
575 * Makefile.in: Rebuild.
578 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
580 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
581 (eelf32l5900.c): Add rule for building.
582 * configure.tgt: Use r5900 specific emulation script.
583 * emulparams/elf32l5900.sh: 5900 specific emulation script.
586 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
588 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
590 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
593 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
595 * configure, aclocal.m4: Rebuild with new libtool.
597 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
599 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
600 From Thomas de Lellis <tdel@wrs.com>.
602 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
604 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
606 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
607 * Makefile.in: Rebuild.
609 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
611 Add tms320c30 support:
612 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
613 * emulparams/tic30aout.sh: New file.
614 * emulparams/tic30coff.sh: New file.
615 * scripttempl/tic30aout.sc: New file.
616 * scripttempl/tic30coff.sc: New file.
617 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
619 (etic30aout.c, etic30coff.c): New targets.
620 * Makefile.in: Rebuild.
622 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
624 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
625 accept either ld.so or ld-linux.so.
627 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
629 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
631 * Makefile.in: Regenerate.
633 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
635 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
637 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
639 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
640 * Makefile.in: Rebuild.
642 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
644 * ldfile.c (slash): Set to backslash if _WIN32 but not
646 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
647 leading backslash or a leading x: as an absolute path.
648 (ldfile_find_command_file): Use slash rather than / when
649 generating name to try.
650 * lexsup.c (PATH_SEPARATOR): Define.
651 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
653 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
655 * emulparams/elf64_sparc.sh (ELFSIZE): 64
656 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
657 (DATA_PLT): Needed by v9 abi.
659 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
661 * configure.tgt (i[3456]86-*-mingw32*): New entry.
663 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
665 * scripttempl/elf.sc: Only include linkonce sections in final
666 sections when relocating.
669 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
671 * configure.tgt (dvp-*-*): Recognize.
674 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
676 * ld.texinfo (Options): Add a brief description of the types of
677 information included in a link map.
679 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
680 (Environment): Mention LDEMULATION.
682 * ld.texinfo (Options): Clarify --export-dynamic a bit.
684 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
686 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
689 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
691 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
692 a relocateable link, set the image base to 0, and don't define the
694 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
695 * scripttempl/pe.sc: Swap the .data and .bss sections so that
696 .data comes first. If doing a relocateable link, use
697 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
698 sections at 0, and don't define any symbols.
700 * ldlang.c (lang_memory_default): Correct parenthisization of
703 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
705 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
706 here; they are included already via sysdep.h.
708 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
710 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
712 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
714 * ldgram.y (attributes_opt): Pass region pointer to
715 lang_set_flags, not ®ion->flags.
717 * ldlang.c (lang_memory_default): New function to figure out a
718 default memory region for a section if it was not specified.
719 (lang_memory_region_lookup): Zero flags, not_flags field.
720 (lang_map{,_flags}): Print attribute flags in memory map.
721 (lang_size_sections): Call lang_memory_default to get default
723 (lang_set_flags): Implement attribute flags for real. Take new
724 argument to give the flags we are to skip for this region.
726 * ldlang.h (memory_region_struct): Add not_flags field, make both
727 flags fields flagword type.
728 (lang_output_section_state): Make flags field flagword type.
729 (lang_set_flags): Update prototype to match new calling sequence.
730 (lang_memory_region_default): Add prototype.
732 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
733 Define whether or not the region gets default sections, and if so,
736 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
739 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
741 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
743 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
745 * scripttempl/h8300h.sc: Fix typo.
746 * scripttempl/h8300s.sc: Likewise.
748 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
750 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
751 section with no output section, such as a shared library section.
753 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
755 * lexsup.c (parse_args): Keep track of where we are in the option
756 parsing before calling ldemul_parse_args, so that we don't call it
757 multiple times on the same argument and confuse the getopt
760 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
762 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
763 d30velf_o to d30v_o to work in DOS environments.
764 * Makefile.{am,in}: Ditto.
766 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
767 * emulparams/d30velf_{o,e}: Deleted.
769 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
771 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
774 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
776 * emultempl/armcoff.em: New file, imported from Arm branch.
778 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
780 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
781 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
782 external memory sections for rodata. Delete .string, .rodata1,
785 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
787 * Makefile.am: Add Oct 23 changes to Makefile.in here.
789 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
792 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
795 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
796 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
798 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
801 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
803 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
804 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
807 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
808 .text, .data, etc go in external memory or onchip memory.
810 * configure.tgt (d30v-*-*ext*): New configuration to default
811 .text, .data, etc. in external memory.
812 (d30v-*-*onchip*): New configuration to default .text, .data,
813 etc. in onchip memory.
814 (d30v-*-*): Add d30velf_{e,o} emulations.
816 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
817 either the onchip text/data areas or the external memory area.
818 (MEMORY): Get sizes from d30velf.sh.
819 (.e{data,text,bss}): Put sections in the external memory region.
820 (.stext): Put section in the onchip text region.
821 (.s{data,bss}): Put sections in the onchip data region.
822 (__stack): Assign from ${STACK_START_ADDR}.
823 (.text): Put in ${TEXT_MEMORY} memory region.
824 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
826 (.bss): Put in ${BSS_MEMORY} memory region.
828 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
830 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
832 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
834 * ldlex.l: Don't define hex_mode. Correct number regexp to not
835 accept hex digits without a leading $ or 0x. Handle leading $
836 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
837 * ldlex.h (hex_mode): Don't declare.
839 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
841 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
842 of internal data area and external memory on chip.
844 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
845 the 3 regions of memory on the chip. Put .text/.init/.fini into
846 the text memory region, put other segments into the data memory
847 region. Add more of the standard elf sections. Default __stack
848 to be 0x20008000, which is 1 byte beyond end of the internal data
851 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
853 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
856 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
858 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
861 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
863 * ld.h (args_type): Add warn_mismatch field.
864 * ldmain.c (main): Initialize warn_mismatch field.
865 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
866 * ldlang.c (ignore_bfd_error): New static function.
867 (lang_check): If warn_mismatch is false, don't warn about
868 mismatched input files.
869 * ld.texinfo, ld.1: Document new option.
872 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
874 * configure.tgt: Add tx49 configury.
877 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
879 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
880 to avoid conflicts with C code which is defining a variable called
883 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
885 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
886 (ALL_64_EMULATIONS): ... here.
887 (eelf64_sparc.c): Template should be elf32 not generic.
888 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
890 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
892 * configure.tgt: Add sparc64-*-linux*.
893 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
895 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
897 * scripttempl/pe.sc: Put .eh_frame in .rdata.
899 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
901 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
902 since we need to be able to export different versions of the same
905 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
907 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
909 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
911 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
912 config.guess now recognizes alphaev5 etc.
914 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
916 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
917 -s and -u as -static and -unix.
919 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
921 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
922 are not adding the first input section, and SEC_READONLY is clear
923 on the output section, then don't copy it from the input section.
924 If SEC_READONLY is not set on the input section, then clear it on
927 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
929 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
931 (mips*-*-linux*): Likewise.
932 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
933 setting ENTRY to __start.
934 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
935 setting ENTRY to __start.
936 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
939 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
941 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
944 * scripttempl/v850.sc: Move read only areas out of zero and small
945 data sections and into their own sections.
947 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
949 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
951 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
953 * ld.texinfo (Section Options): Improve documentation of NOLOAD
956 * aclocal.m4: Rebuild with new libtool.
957 * configure: Rebuild.
959 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
961 * ldlang.c (wild_doit): Revert patch of September 3.
963 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
965 * Makefile.am, Makefile.in: Add rule for ev850.c
966 * configure.tgt (targ_extra_emuls): Add v850 target.
969 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
971 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
972 * scripttempl/v850.sc: Add call table data area
975 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
977 Merge change from Martin Hunt:
979 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
981 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
983 * ldlang.c (lang_memory_region_lookup): Remove extraneous
986 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
988 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
989 expression produced for -bpT and -bpD options, align to a 32 byte
990 boundary rather than an 8 byte boundary.
991 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
993 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
994 function name conflict with AIX 4.2 unistd.h header file.
996 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
998 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1001 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1003 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1004 * Makefile.in: Rebuild.
1006 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1008 * configure.tgt (arc-*-elf*): Recognize.
1009 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1010 * Makefile.in: Regenerate.
1011 * emulparams/arcelf.sh: New file.
1013 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1015 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1016 pattern to be treated as a wildcard pattern.
1018 * ldgram.y (atype): Accept parentheses with no type.
1020 * ld.texinfo (Section Definition): Clarify use of whitespace.
1021 (Section Placement): Likewise.
1023 start-sanitize-v850e
1024 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1026 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1028 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1030 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1033 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1035 * Makefile.am (ld.info): Change dependency from
1036 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1038 (bfdsumm.texi): New target.
1039 (CLEANFILES): Add bfdsumm.texi.
1040 * Makefile.in: Rebuild.
1042 * Makefile.am: New file, based on old Makefile.in.
1043 * acinclude.m4: New file, from old aclocal.m4.
1044 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1045 shared library handling; now handled by libtool. Replace
1046 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1047 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1048 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1049 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1050 * acconfig.h: Mention PACKAGE and VERSION.
1051 * stamp-h.in: New file.
1052 * ldver.c (ld_program_version): Set ld_program_version from
1054 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1055 * Makefile.in: Now built with automake.
1056 * aclocal.m4: Now built with aclocal.
1057 * configure, config.in: Rebuild.
1059 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1061 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1063 * configure: Regenerated with autoconf 2.12.
1064 * Makefile.in: Add $(EXEEXT) to executable.
1066 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1068 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1069 (SEGMENT_SIZE): Set to 0x200.
1070 * scripttempl/i386go32.sc: Rewrite.
1071 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1073 start-sanitize-r5900
1074 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1076 * configure.tgt: Default the r5900 to little endian.
1079 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1081 From Manfred Hollstein <manfred@s-direktnet.de>:
1082 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1084 (i[3456]86-*-linux*): New host.
1086 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1088 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1089 sections in the output .rsrc section.
1091 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1093 * configure.host (m68*-*-linux*libc1*): Renamed from
1095 (m68*-*-linux*): New configuration for use with GNU libc 2.
1097 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1099 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1101 * scripttempl/elfppc.sc: Put the PLT between the small and large
1103 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1104 program base of 0x02000000 is recommended...' because otherwise
1105 shared libraries are less efficient. We use 0x01800000 because
1106 otherwise it's impossible to branch to location 0, for instance if
1107 you have an undefined weak symbol.
1109 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1111 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1112 (lang_size_sections): Likewise.
1113 * ldlex.l: Likewise.
1114 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1115 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1117 (check_sections): Likewise.
1118 (gld${EMULATION_NAME}_after_allocation): Likewise.
1119 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1121 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1122 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1123 (check_sections): Likewise.
1124 (gldmipsidt_after_allocation): Likewise.
1126 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1128 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1130 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1133 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1135 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1136 crash if an output section has no BFD section.
1138 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1140 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1141 (parse_args): Handle the "task-link" option.
1142 (OPTION_TASK_LINK): Add define.
1144 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1146 * ldmain.c (main): Correct check of fclose return value when
1147 handling --force-exe-suffix.
1149 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1151 * ldlang.c (lang_check): Add test of the return value from the
1152 call to bfd_merge_private_bfd_data().
1154 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1156 * scripttempl/elfmips.sc: Remove.
1157 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1158 TEXT_DYNAMIC to control .dynamic segment. Permit
1159 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1160 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1161 .gnu.linkonce.t* in .text when relocating. Support
1162 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1163 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1164 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1165 (DATA_ADDR): Don't set.
1166 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1167 (OTHER_TEXT_SECTIONS): Set.
1168 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1169 (MACHINE): Set to empty string.
1170 * emulparams/elf32l4300.sh: Likewise.
1171 * emulparams/elf32ebmip.sh: Likewise.
1172 * emulparams/elf32elmip.sh: Likewise.
1173 * emulparams/elf32bmip.sh: Likewise. Also:
1174 (TEXT_DYNAMIC): Set.
1175 * emulparams/elf32lmips.sh: Likewise.
1176 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1178 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1180 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1182 * scripttempl/elf.sc: Don't align the data segment on the next 8
1183 byte boundary, instead let the linker use whatever the individual
1186 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1188 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1190 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1192 From Sean McNeil <sean@mcneil.com>:
1193 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1195 (sort_sections): Sort all sections, not just sections in the same
1198 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1200 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1203 start-sanitize-tic80
1204 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1206 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1207 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1208 in the .text section. Move .const, .ctors, .dtors into separate
1212 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1214 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1215 around assignment of current location pointer.
1217 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1219 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1222 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1224 * Makefile.in (INSTALL): Set to @INSTALL@.
1225 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1226 (install): Depend upon ld.new and installdirs. Use
1227 $(program_transform_name) directly, rather than using
1228 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1229 (installdirs): New target.
1230 (install-info): Run mkinstalldirs.
1232 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1234 * Makefile.in (INSTALL): Change install.sh to install-sh.
1236 From Thomas Graichen <graichen@rzpd.de>:
1237 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1238 * configure: Rebuild.
1240 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1242 * emultempl/pe.em: Include "libiberty.h".
1243 (sort_sections_1): Use xmalloc rather than alloca.
1245 * ldlex.l: Recognize SQUAD.
1246 * ldgram.y (length): Add SQUAD.
1247 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1249 * ldlang.c (print_data_statement): Handle SQUAD.
1250 (lang_size_sections, lang_do_assignments): Likewise.
1251 * ldexp.c (exp_print_token): Add SQUAD to table.
1252 * ldwrite.c (build_link_order): Handle SQUAD.
1253 * ld.texinfo (Section Data Expressions): Document SQUAD.
1255 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1257 * ldver.c (ld_program_version): Set to 2.8.1.
1259 * Branched binutils 2.8.
1261 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1263 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1264 * mpw-elfmips.c: Rename from mpw-emipself.c.
1265 * mpw-config.in: Update accordingly.
1267 * ldlang.c (lang_process): Call lang_check immediately after
1268 opening the input files, rather than at the end of the link.
1270 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1272 * emultempl/pe.em (init): Fully bracket initializer.
1273 (set_pe_stack_heap): Remove locals begin_commit and end.
1274 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1275 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1277 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1279 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1281 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1283 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1284 * configure.tgt (sparc*-*-linuxaout*): New target.
1285 (sparc*-*-linux*): New target.
1286 * emulparams/sparclinux.sh: New file.
1287 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1288 (esparclinux.c): New target.
1290 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1292 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1293 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1294 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1297 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1299 * lexsup.c (parse_args): Update copyright date in version
1302 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1304 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1306 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1308 * Makefile.in: Rebuild dependencies.
1310 * emultempl/aix.em: Include "obstack.h".
1312 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1314 * ldlang.c: Include "obstack.h".
1316 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1318 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1320 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1322 * ldemul.h (ldemul_list_emulations): Use full prototype.
1323 * ldlang.c (print_one_symbol): Add declaration.
1324 * ldlang.h (dprint_statements): Declare.
1325 * ldmain.c (remove_output): Declare.
1326 * ldmisc.c (vfinfo): Declare.
1327 * ldwrite.c (clone_section): Declare.
1328 (split_sections): Make static. Declare.
1329 * mri.c: Include libiberty.h.
1330 (strdup): Don't declare.
1331 (mri_alias): Use xstrdup rather than strdup.
1333 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1335 * scripttempl/elfmips.sc: Change handling of data area when
1336 generating a shared library to not skip a large block of memory.
1337 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1339 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1341 * ldmain.c (multiple_definition): Only skip the warning if the
1342 output section is absolute when the input section is not
1345 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1346 invalid characters in VERS_* states.
1348 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1350 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1351 trailing space lead us to think that there is a zero address.
1353 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1355 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1357 start-sanitize-tic80
1358 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1360 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1362 (__edata): Define this rather than "edata".
1363 (__end): Define this rather than "end".
1365 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1367 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1370 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1372 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1373 as TEXINPUTS. Needed for building in separate build dir.
1374 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1375 start-sanitize-tic80
1376 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1377 about each shell variable that is set (or not set).
1378 * scripttempl/tic80coff.sc: Complete rewrite.
1381 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1383 * ldmain.c (main): Call bfd_set_default_target.
1384 * Makefile.in (ldmain.o): Define TARGET when compiling.
1386 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1388 * ldmain.c (main): Don't initialize link_info.lprefix or
1389 link_info.lprefix_len.
1390 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1392 * emultempl/m88kbcs.em: Remove.
1393 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1394 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1397 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1398 to lang_enter_output_section_statement. From Mark Rasin
1399 <mark.rasin@telrad.co.il>.
1401 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1403 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1406 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1408 * configure.tgt (mips*-*-lnews*): New target.
1409 * Makefile.in (emipslnews.c): New target.
1410 * emulparams/mipslnews.sh: New file.
1412 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1414 * emultempl/elf32.em (hold_interp): New static variable.
1415 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1416 after hold_interp. Choose a unique output section name.
1417 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1418 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1420 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1422 From Eric Youngdale <eric@andante.jic.com>:
1423 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1424 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1426 (ldlex_version_script, ldlex_version_file): New functions.
1427 * ldlex.h (enum input_enum): Add input_version_script.
1428 (ldlex_version_script): Declare.
1429 (ldlex_version_file): Declare.
1430 * ldgram.y (%union): Add deflist, versyms, and versnode.
1431 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1432 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1433 (file): Accept INPUT_VERSION_SCRIPT.
1434 (ifile_p1): Accept version.
1435 (version_script_file): New nonterminal.
1436 (version, vers_nodes, vers_node): Likewise.
1437 (verdep, vers_tag, ver_defns): Likewise.
1438 * ldlang.c (lang_elf_version_info): New global variable.
1439 (lang_new_vers_regex): New function.
1440 (lang_new_vers_node): New function.
1441 (version_index): New static variable.
1442 (lang_register_vers_node): New function.
1443 (lang_add_vers_depend): New function.
1444 * ldlang.h (lang_elf_version_info): Declare.
1445 (lang_new_vers_regex, lang_new_vers_node): Declare.
1446 (lang_add_vers_depend, lang_register_vers_node): Declare.
1447 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1448 (ld_options): Add "version-script".
1449 (parse_args): Handle OPTION_VERSION_SCRIPT.
1450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1451 Pass lang_elf_version_info to size_dynamic_sections.
1452 * scripttempl/elf.sc: Add .gnu.version sections.
1453 * ld.texinfo: Document symbol versioning.
1455 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1457 * Makefile.in (ed30velf.c): New target.
1458 * configure.tgt (d30v-*-*): New target.
1459 * emulparams/d30velf.sh: New file.
1460 * scripttempl/elfd30v.sc: New file.
1462 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1464 * ld.texinfo (Option Commands): Document the INCLUDE command.
1466 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1468 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1469 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1470 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1471 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1473 * ldmain.c (get_emulation): Likewise.
1474 * configure, config.in: Rebuild.
1476 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1478 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1479 .mips16.call.* in .text.
1481 start-sanitize-r5900
1482 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1484 * configure.tgt: add r5900.
1487 start-sanitize-tic80
1488 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1490 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1491 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1492 * Makefile.in (etic80coff.c): Add target and rule to build it.
1493 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1496 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1498 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1499 ".so" in the name, not ".so.".
1500 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1502 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1503 <alan@spri.levels.unisa.edu.au>.
1505 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1507 * emultempl/sunos.em: Include <ctype.h>.
1508 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1509 searching for ".so.".
1510 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1511 has a version number, and that only version numbers follow .so.
1513 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1515 * scripttempl/pe.sc:
1516 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1517 section so Win32 executables are valid.
1519 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1521 * scripttempl/elf.sc: Put linkonce reloc section in other
1522 appropriate reloc sections.
1523 * scripttempl/elfmips.sc: Add linkonce support.
1524 * scripttempl/elfppc.sc: Likewise.
1526 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1528 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1529 stack up to 0x80000.
1530 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1532 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1534 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1537 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1539 * ld.h (args_type): Rename auxiliary_filter_shlib to
1540 auxiliary_filters, and make it char **.
1541 * lexsup.c (parse_args): Handle -f by setting up an array.
1542 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1543 new name of auxiliary_filters.
1545 * ld.texinfo (Options): Improve documentation of --filter and
1548 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1550 * ld.texinfo (Options): Clarify that the normal usage is -T.
1551 (Commands): Likewise.
1553 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1555 * scripttempl/armcoff.sc: Correct mask used for .data address.
1557 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1559 * emultempl/pe.em: make default executable a.exe instead of
1562 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1564 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1565 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1566 on .dynamic being after .got, so we leave that.
1568 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1570 * Makefile.in (clean): Don't remove configdoc.texi.
1571 (maintainer-clean): Do remove configdoc.texi.
1573 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1574 to avoid confusing texi2roff.
1576 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1578 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1579 (.tdata): Add .tcommon and .tcommon_byte sections.
1581 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1583 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1584 * scripttempl/elfmips.sc: Use __start as the entry address for
1587 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1589 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1591 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1593 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1595 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1596 Pass filter_shlib and auxiliary_filter_shlib to
1597 size_dynamic_sections.
1598 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1600 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1602 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1604 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1606 * mpw-make.sed: Use NewFolderRecursive for installation.
1608 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1610 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1611 {s,t}data sections. Do not emit any linker generated symbols if
1612 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1613 where the different sections go. Change some whitespace.
1615 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1616 appropriately. Remove crud not used anymore.
1618 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1620 * Makefile.in (emn10200.c): Add dependencies.
1621 * configure.tgt: Handle mn10200.
1622 * emulparms/mn10200.sh: New file.
1624 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1626 * emultempl/gld960c.em: Include <ctype.h>.
1627 (gld960_set_output_arch): Get the machine type from the -A option
1628 if there is one, rather than always using core.
1630 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1632 * emulparms/mn10300.sh: Handle leading underscores.
1634 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1636 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1637 set hold_rel if SEC_ALLOC is set.
1639 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1641 * ldlang.c (section_already_linked): Set the output_offset as well
1642 as the output_section when only reading symbols from a file.
1644 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1646 * emulparams/*.sh: Make sure that each set of parameters which
1647 uses the elf.sc script sets MACHINE.
1649 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1651 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1652 * scripttempl/elfd10v.sc: Likewise.
1653 * scripttempl/v850.sc: Likewise.
1655 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1657 * configure: Rebuild with autoconf 2.12.
1659 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1661 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1662 for bfd_vma to init loop.
1664 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1666 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1667 entry symbol and ctor/dtor stuff.
1669 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1671 * Makefile.in (emn10300.c): Add dependencies.
1672 * configure.tgt: Handle mn10300.
1673 * emulparms/mn10300.sh: New file.
1675 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1677 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1680 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1682 * ld.texinfo: Add section on reporting bugs.
1684 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1685 symbols are correctly aligned.
1687 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1689 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1692 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1694 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1695 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1698 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1699 .stack to start at 0x2007ffe.
1701 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1703 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1705 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1707 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1709 * scriptempl/v850.sc (zdata): Make sure this stays
1712 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1714 * scripttempl/v850.sc (__ep): Put it at the start
1717 * scriptempl/v850.sc: Move all "normal" sections into
1718 the external memory region (0x100000 - 0x200000).
1720 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1722 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1723 0x10000, so that is more room for data.
1725 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1726 (READONLY_START_ADDR): Now 0x0.
1727 (SCRIPT_NAME): Now elfd10v.
1729 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1731 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1733 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1735 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1737 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1738 (ALL_64_EMULATIONS): New variable.
1739 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1740 with --enable-targets=all, include ALL_64_EMULATIONS in
1742 * configure: Rebuild.
1744 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1746 * scripttempl/v850.sc (__gp, __ep): Define.
1748 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1750 * ld.texinfo: Try to consistently use a single or a double dash
1753 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1755 * emulparams/m32relf.sh (EMBEDDED): Define.
1757 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1759 * scripttempl/v850.sc (.zdata): Add this before .text.
1760 (.sdata): Also include .rosdata as part of the .sdata.
1761 (.tdata): Include this just before .sdata.
1763 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1764 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1766 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1768 * scripttempl/v850.sc: New linker script for the V850.
1769 * Makefile.in: Use it.
1771 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1773 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1774 OTHER_READWRITE_SECTIONS.
1775 * emulparams/elf32l4300.sh: Likewise.
1777 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1779 * ld.h (ld_config_type): Add warn_section_align field.
1780 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1781 (ld_options): Add --warn-section-align.
1782 (parse_args): Handle --warn-section-align.
1783 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1784 the start of a section changes due to alignment.
1785 * ld.texinfo, ld.1: Document --warn-section-align.
1786 * ld.texinfo: Change some single dashes to double dashes.
1788 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1789 subsystem type. Ifdef out os2 type. Recognize a version number.
1791 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1793 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1794 to windows, set the entry point.
1796 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1798 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1800 * ld.texinfo (Options): Mention .so extensions for shared
1803 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1805 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1807 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1809 * scripttempl/m68kcoff.sc: Only set the address of .text if
1812 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1814 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1815 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1816 (OUTPUT_FORMAT): Support bi-endian targets.
1818 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1820 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1821 * Makefile.in: Rebuild dependencies.
1822 (CFILES): Remove fnmatch.c.
1823 (HFILES): Remove fnmatch.h.
1824 (OFILES): Remove fnmatch.o.
1826 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1828 * Makefile.in (mostlyclean): Move config.log to distclean.
1830 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1832 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1833 (necessary in order to compile parse.c in gcc sources under NT)
1835 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1837 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1838 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1839 --rpath if a needed library is not found.
1841 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1843 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1845 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1847 * ld.texinfo (Options): Give more detail on -l option.
1849 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1850 elf.sc does, so that glibc works better.
1852 * ldver.c (ld_program_version): New variable.
1853 (ldversion): Use it.
1854 * ldver.h (ld_program_version): Declare.
1855 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1856 --version. Change --version handling to match current GNU
1858 (help): Print bug report address.
1860 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1862 * Makefile.in (em32relf.c): Add rule for.
1863 * configure.tgt (m32r-*-*): Recognize.
1864 * emulparams/m32relf.sh: New file.
1866 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1868 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1869 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1870 wildcards in matching.
1871 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1873 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1875 * ldint.texinfo: Rewrote.
1877 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1879 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1881 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1882 syntax error on __end__ line.
1884 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1885 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1887 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1889 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1891 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1893 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1894 stack at top of simulator memory.
1896 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1898 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1900 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1902 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1904 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1906 * ldlang.c (section_already_linked): Accept a lang_input_statement
1907 as the PTR argument. If the file is symbols only, discard all
1909 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1911 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1913 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1916 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1918 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1920 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1922 * emulparms/v850.sh: Set EMBEDDED.
1924 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1926 * emulparms/v850.sh: Entry symbol is "_start", tweak
1929 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1931 * configure.tgt (sh-*-elf*): New target.
1932 * emulparams/shelf.sh: New file.
1933 * emulparams/shlelf.sh: New file.
1934 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1935 (eshelf.c, eshlelf.c): New targets.
1936 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1937 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1938 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1939 OTHER_RELOCATING_SECTIONS if RELOCATING.
1941 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1943 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1946 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1948 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1950 (opt_nocrossrefs): New nonterminal.
1951 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1952 * ldlang.c (overlay_nocrossrefs): New static variable.
1953 (lang_enter_overlay): Add nocrossrefs parameter.
1954 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1955 is set. Initialize overlay_nocrossrefs.
1956 * ldlang.h (lang_enter_overlay): Update declaration.
1957 * ld.texinfo (Overlays): Update documentation.
1959 * ldver.c (ldversion): Print GNU ld in the version message.
1961 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1963 * configure.host: Set HLDENV.
1964 * configure.in: Substitute HLDENV.
1965 * configure: Rebuild.
1966 * Makefile.in (HLDENV): New variable.
1967 ($(LD_PROG)): Use $(HLDENV).
1969 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1971 * Makefile.in (ev850.c): New target.
1972 * configure.tgt (v850-*-*): New target.
1973 * emulparams/v850.sh: New file.
1975 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1977 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1979 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1981 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1982 containing sections.
1984 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1986 * fnmatch.c: Include sysdep.h.
1988 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1990 * genscripts.sh: Undo 8/16 change.
1992 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1994 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1996 * genscripts.sh: Explicitly reset any shell variables set or used
1997 by the various .sc scripts to allow inadvertant use of these
1998 names as normal environment variables by the person running
2001 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2003 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2005 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2006 __data_start__, __data_end__): Added to keep in sync. with the
2007 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2009 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2011 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2012 defined in info->defsec, not just the section symbol.
2014 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2016 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2017 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2018 (NEED_DECLARATION_SBRK): New macro.
2019 * configure, config.in: Rebuild.
2020 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2021 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2022 NEED_DECLARATION_SBRK.
2024 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2026 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2028 * ldlex.l: Recognize OVERLAY.
2029 * ldgram.y: Add section_phdr field to %union.
2030 (section): Handle phdr_opt result. Add OVERLAY case.
2031 (opt_exp_without_type): New nonterminal.
2032 (phdr_opt): Return list of phdrs.
2033 (overlay_section): New nonterminal.
2034 * ldlang.c: Include <ctype.h>.
2035 (lang_leave_output_section_statement): Add phdrs parameter.
2037 (lang_section_in_phdr): Remove.
2038 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2039 (struct overlay_list): Define.
2040 (overlay_list): New static variable.
2041 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2042 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2043 * ldlang.h (lang_leave_output_section_statement): Update
2044 declaration for new parameter.
2045 (lang_section_in_phdr): Don't declare.
2046 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2047 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2048 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2051 * ldlex.l: Recognize MAX and MIN.
2052 * ldgram.y (MAX, MIN): New terminals.
2053 (exp): Recognize MAX and MIN.
2054 * ldexp.c (fold_binary): Handle MAX and MIN.
2055 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2057 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2060 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2062 * ldcref.c (check_nocrossref): Skip symbols with no output
2065 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2067 * ldgram.y (LOADADDR): New terminal.
2068 (exp): Handle LOADADDR.
2069 * ldlex.l: Recognize LOADADDR.
2070 * ldexp.c (exp_print_token): Add LOADADDR.
2071 (fold_name): Implement LOADADDR.
2072 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2073 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2075 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2077 * ld.h (check_nocrossrefs): Declare.
2078 * ldlang.h (struct lang_nocrossref): Define.
2079 (struct lang_nocrossrefs): Define.
2080 (nocrossref_list): Declare.
2081 (lang_add_nocrossref): Declare.
2082 * ldlex.l: Recognize NOCROSSREFS keyword.
2083 * ldgram.y (%union): Add nocrossref field.
2084 (NOCROSSREFS): New terminal.
2085 (ifile_p1): Recognize NOCROSSREFS.
2086 (nocrossref_list): New nonterminal.
2087 * ldlang.c (nocrossref_list): Define.
2088 (lang_add_nocrossref): New function.
2089 * ldmain.c (main): If nocrossref_list is not NULL, call
2091 (warning_callback): Free symbols if there is no place to store
2093 (notice): Call add_cref if nocrossref_list is not NULL.
2094 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2095 (check_nocrossrefs): New function.
2096 (check_nocrossref): New static function.
2097 (struct check_refs_info): Define.
2098 (check_refs, check_reloc_refs): New static functions.
2099 * Makefile.in: Rebuild dependencies.
2100 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2102 * ld.texinfo (Section Placement): Improve the wording of the
2103 wildcard documentation. Mention that wildcards are only searched
2104 for on the command line, not in the file system.
2106 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2107 definition of lib_path inside condition where it is used.
2109 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2111 * emulparams/d10velf.sh: Now works with elf.sc.
2113 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2115 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2117 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2119 * ldlang.c (lang_size_sections): Add the section VMA to the result
2120 value when computing the address of a section.
2122 * ld.h (args_type): Add cref field.
2123 * lexsup.c (parse_args): Set command_line.cref.
2124 * ldmain.c (main): Check command_line.cref rather than
2125 link_info.notice_all.
2128 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2129 in a section without an owner.
2131 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2133 * fnmatch.h, fnmatch.c: New files.
2134 * ldlex.l: Remove unused definition of FILENAME. Add definition
2135 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2137 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2138 (input_section_spec): Accept '?' specially.
2139 (statement): Change exp to mustbe_exp in length and FILL cases.
2140 (section): Call ldlex_script before section statements, and call
2141 ldlex_popstate after them.
2142 * ldlang.c: Include "fnmatch.h".
2143 (wildcardp): New static function.
2144 (wild_section): Permit the section name to be a wildcard.
2145 (wild_file): New static function, broken out of wild.
2146 (wild): Call wild_file. Permit the file name to be a wildcard.
2147 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2148 * Makefile.in: Rebuild dependencies.
2149 (CFILES): Add fnmatch.c.
2150 (HFILES): Add fnmatch.h.
2151 (OFILES): Add fnmatch.o.
2152 * ld.texinfo: Document that file and section names can now be
2155 * ldlang.c (lang_place_orphans): Correct condition: place a common
2156 section if not relocateable or if common definitions are forced.
2158 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2160 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2162 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2164 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2166 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2168 * Makefile.in (ed10velf.c): New target.
2169 * configure.tgt (d10v-*-elf*): New target.
2170 * emulparams/d10velf.sh: New file.
2172 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2174 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2175 <ANDREWG@microlise.co.uk>.
2177 * configure.host: Change irix5 to irix[56]*.
2178 * configure.tgt: Likewise.
2180 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2182 * emultempl/pe.em (sort_sections): Pay attention to return code.
2184 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2186 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2188 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2189 the value of __start_SECNAME to the alignment required by the
2190 section to be placed.
2192 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2194 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2195 (mips*-*-elf*): Use elf32ebmip.
2196 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2197 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2198 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2200 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2202 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2203 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2204 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2205 (eelf32ebmip.c, eelf32elmip.c): New targets.
2207 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2209 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2211 * Released binutils 2.7.
2213 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2214 System V file name limitations.
2215 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2216 pc532macha rather than pc532machaout.
2217 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2219 (epc532macha.c): Rename target from epc532machaout.c.
2221 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2223 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2226 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2228 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2230 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2232 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2233 file just before the .so file, rather than just after.
2235 * configure.host: Use -print-file-name=FILE rather than piping
2236 -print-libgcc-file-name through sed.
2237 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2238 crtend.o files, in case gcc doesn't use them.
2239 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2241 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2243 * configure.tgt (mips*-dec-osf*): New target.
2245 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2247 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2248 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2250 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2251 (AC_PROG_INSTALL): Added.
2252 * configure: Rebuilt.
2254 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2256 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2257 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2260 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2262 * ldlang.h (enum section_type): Define.
2263 (lang_output_section_statement_type): Remove loadable field. Add
2265 (lang_enter_output_section_statement): Change flags parameter in
2266 prototype to sectype.
2267 * ldgram.y (typebits): Remove.
2268 (sectype): New static variable.
2269 (opt_at): Use sectype rather than typebits.
2270 (type): Set sectype rather than typebits.
2272 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2274 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2275 field rather than loadable field.
2276 (wild_doit): Check sectype rather than loadable.
2277 (lang_record_phdrs): Likewise.
2278 (lang_enter_output_section_statement): Rename flags parameter to
2279 sectype. Set sectype field rather than loadable field. Set flags
2280 field based on sectype.
2282 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2284 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2287 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2288 using shared libraries.
2289 * configure: Rebuild with autoconf 2.10.
2291 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2293 * configure.tgt: Add support for *-*-rtems* configurations.
2295 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2297 * configure.tgt (alpha-*-linuxecoff*): New target.
2298 (alpha-*-linux*): Use elf64alpha.
2299 * emulparams/elf64alpha.sh: New file.
2300 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2301 ${ELFSIZE} rather than 32 when calling BFD routines.
2302 (hold_rodata): New static variable.
2303 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2304 readonly section that is not code.
2305 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2306 a .rel section unless its bfd_section field is not NULL.
2307 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2308 (eelf64alpha.c): New target.
2310 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2312 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2314 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2316 Add enough support to understand the gcc svr3.ifile script:
2317 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2319 * ldgram.y: Add BIND token.
2320 (section): Recognize GROUP.
2321 (opt_ext_with_type): Recognize a couple of cases of BIND.
2322 * ldlang.c (init_os): Don't do anything if section is already
2323 initialized. Call exp_init_os on addr_tree field.
2324 (exp_init_os): New static function.
2325 (map_input_to_output_sections): Call exp_init_os on assignment
2327 (lang_place_orphans): Check for common sections by name COMMON
2328 rather than by common_section field. Don't warn about absence of
2331 * ldlang.h (lang_input_statement_type): Remove useless fields
2332 common_section, common_output_section, and complained, as well as
2333 all references to them.
2335 * ldexp.c: Reindent a lot of code.
2336 (exp_fold_tree): Call FAIL rather than einfo in default case.
2338 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2340 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2341 <randall.hron@medaphis.com>.
2343 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2345 * scripttempl/h8300s.sc: New file for H8/S.
2346 * emulpararms/h8300s.sh: New file for H8/S.
2347 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2348 (e_h8300s.c): Add dependencies.
2349 * configure.tgt: Add H8/S to targ_extra_emuls.
2351 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2353 * configure.tgt (i[345]86*-*-isc*): New target. From
2354 <uddeborg@carmen.se>.
2356 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2358 * lexsup.c: Include "libiberty.h".
2359 (parse_args): Copy the -Y argument into memory.
2360 (set_default_dirlist): Don't put the ':' back into the directory
2363 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2365 * emultempl/sunos.em: Include libiberty.h.
2366 (gld${EMULATION_NAME}_set_symbols): New static function to add
2367 LD_LIBRARY_PATH to the list of search directories.
2368 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2370 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2372 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2373 rather than . when computing _gp value. From Per Fogelstrom.
2374 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2376 * ldmain.c (main): Don't close and unlink the file on error, since
2377 remove_output will do it anyhow.
2378 * ldlang.c (open_output): Set boolean variable to true, not 1.
2380 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2382 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2383 elfmips instead of elf.
2385 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2387 * ldcref.c: New file.
2388 * ld.h (add_cref, output_cref): Declare.
2389 * ldmain.c (main): Initialize notice_all field. If it is set at
2390 end of link, call output_cref.
2391 (notice): Rename from notice_ysym. Check notice_all.
2392 * ldmisc.c (finfo): Make globally visible.
2393 * ldmisc.h (finfo): Declare.
2394 * lexsup.c (OPTION_CREF): Define.
2395 (ld_options): Add "cref".
2396 (parse_args): Handle OPTION_CREF.
2397 * Makefile.in: Rebuild dependencies.
2398 (CFILES): Add ldcref.c.
2399 (OFILES): Add ldcref.o.
2400 * ld.texinfo, ld.1: Document --cref.
2402 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2404 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2406 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2408 * emultempl/pe.em (sort_sections): Don't assume that a
2409 wild_statement has a section name.
2411 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2413 * scripttempl/elfmips.sc: Quote test -z argument.
2415 * ld.texinfo: Clarify the CONSTRUCTORS command.
2417 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2419 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2422 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2424 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2426 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2427 (sort_by_section_name, sort_sections_1): New functions.
2428 (sort_sections): Only sort by file name sections in .idata.
2429 Add "Grouped Sections" support.
2430 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2432 (gld${EMULATION_NAME}_place_section): Delete.
2433 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2434 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2436 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2438 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2440 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2442 * ldlang.c (dprint_statement): Stop printing at end of list.
2444 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2446 Support for --force-exe-suffix
2447 * ld.h (args_type): Add force_exe_suffix.
2448 * ld.texinfo: Add documentation.
2449 * ldmain.c (main): Add support for option.
2450 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2451 (ld_options, parse_args): Add support for option.
2453 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2455 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2457 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2459 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2460 referenced but not defined.
2462 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2464 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2465 Set a new variable to signify if the final target is an embedded
2467 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2468 .text for an embedded system.
2470 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2472 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2473 (gld${EMULATION_NAME}_place_section): New function.
2474 (hold_{section,use,text,rdata,data}): New static locals.
2475 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2476 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2477 (INIT,FINI): Delete, unused.
2478 (.text): Document orphan .text.foo sections.
2479 (.rdata): Document orphan .rdata.foo sections.
2480 (.data): Document orphan .data.foo sections.
2482 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2484 * scripttempl/h8300.sc: Place ".tiny" sections right
2485 after ".data" sections.
2486 * scripttempl/h8300h.sc: Place ".tiny" sections into
2487 the "tiny" memory region, 0xff8000 through 0xffff00.
2489 * scripttempl/h8300.sc: Set the entry point to the value of
2490 "_start" rather than the start of the text segment.
2491 * scripttempl/h8300h.sc: Likewise.
2493 * scripttempl/h8300.sc: Place .rodata sections before .text
2494 sections in main ram.
2495 * scripttempl/h8300h.sc: Likewise.
2497 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2499 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2500 8-bit region and 8-bit sections.
2502 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2504 * ldlang.c (section_already_linked): Fix typos.
2506 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2508 * scripttempl/pe.sc (.endjunk): Define __end__.
2510 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2512 * ldlang.c (longest_section_name): Remove.
2513 (SECTION_NAME_MAP_LENGTH): Define.
2514 (print_size, print_alignment, print_fill, print_section): Remove.
2515 (print_flags): Remove.
2516 (lang_map): Rewrite.
2517 (print_output_section_statement): Rewrite.
2518 (print_assignment): Rewrite.
2519 (print_one_symbol): Rewrite.
2520 (print_input_section): Rewrite.
2521 (print_fill_statement): Rewrite.
2522 (print_data_statement): Rewrite.
2523 (print_address_statement): New static function.
2524 (print_reloc_statement): Rewrite.
2525 (print_padding_statement): Rewrite.
2526 (print_wild_statement): Rewrite.
2527 (print_statement_list): Clean up.
2528 (print_statement): Clean up. Some minor output changes.
2529 (print_statements): Clean up.
2530 (load_symbols): Put another - before -whole-archive.
2531 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2532 print 0x and to omit leading zeroes. For etree_rel, use %B to
2533 print the BFD. For etree_assign, remove the space after the
2535 * ldwrite.c: Include "libiberty.h".
2536 (clone_section): Call xstrdup, not strdup.
2537 (ldwrite): Don't print any map information.
2538 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2539 * ldmain.c (main): Call lang_map when appropriate.
2540 * ldmisc.c (vfinfo): Add support for %W.
2541 (print_address): Remove.
2542 * ldmisc.h (print_address): Don't declare.
2543 * Makefile.in: Rebuild dependencies.
2545 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2547 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2548 HOSTING_CRT0. Search -lgcc both before and after -lc in
2549 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2551 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2554 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2556 * ldmisc.h (demangle): Declare.
2557 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2559 (demangle): Make non-static. Remove remove_underscore paramter.
2560 Always return an allocated string.
2561 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2562 functionname, rather than calling demangle. Print a colon between
2563 the BFD(section+offset) and the line number.
2564 * ldmain.c (add_archive_element): Improve format of archive
2565 information in map file.
2566 (constructor_callback): Don't print anything to the map file.
2567 * ldlang.c (lang_one_common): Improve format of common symbol
2568 information in map file.
2569 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2571 * ldwrite.c (print_symbol_table): Print a newline before the
2572 header in the map file.
2573 * Makefile.in: Rebuild dependencies.
2575 * ldmisc.c (vfinfo): Reindent.
2577 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2579 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2580 don't clobber it when not relaxing.
2582 * ld.h (ld_config_type): Remove traditional_format field.
2583 * ldmain.c (main): Use link_info.traditional_format rather than
2584 config.traditional_format.
2585 * ldlang.c (ldlang_open_output): Likewise.
2586 * lexsup.c (parse_args): Likewise.
2587 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2588 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2590 * ldlang.c (wild_doit): Discard debugging sections if we are
2591 stripping debugging information.
2593 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2595 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2597 * ldexp.c (fold_binary): Correct handling of subtraction with
2599 (fold_name): Permit symbols in lang_allocating_phase_enum.
2601 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2602 accidental changes in last patch.
2604 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2606 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2607 (powerpcle*-*-{sysv,solaris}): Ditto.
2609 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2611 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2612 in m68k/crt0.S without things blowing up.
2614 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2616 * scripttempl/m68kcoff.sc: Remove default address for .data so
2617 .text, .data, and .bss are all sequential.
2619 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2621 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2623 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2625 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2626 bytes of the address space. Put data from the ".eight" sections
2627 into the 8-bit area.
2628 * scripttempl/h8300h.sc: Likewise.
2630 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2632 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2633 Pass $ARCH to ldfile_set_output_arch instead of setting
2634 ldfile_output_architecture directly.
2636 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2638 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2639 next to .text. Put _etext after .text, .init, .fini, and
2640 .rodata{,2} sections.
2642 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2644 * ld.texinfo: Rearrange option documentation.
2646 * lexsup.c (ld_options): New static array.
2647 (parse_args): Build shortopts and longopts from ld_options array.
2648 (help): New static function.
2649 * ldver.h (help): Don't declare.
2650 * ldver.c (ldversion): Reindent.
2653 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2655 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2657 * emultempl/elf32.em: When checking for a native emulation, check
2658 that the current emulation is the default emulation.
2659 * emultempl/sunos.em: Likewise.
2661 * configure.in: Permit --enable-shared to specify a list of
2663 * configure: Rebuild.
2665 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2666 for HP/UX compatibility.
2668 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2670 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2671 static function, if ${host} = ${target}.
2672 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2673 needed shared library if ${host} = $[target}.
2675 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2676 HOSTING_CRT0. Search -lgcc both before and after -lc in
2679 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2680 Polstra <jdp@polstra.com>.
2682 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2684 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2685 architecture number.
2686 * scripttempl/elf.sc: Use $MACHINE definition if present.
2687 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2690 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2692 * ldlang.c (lang_size_sections): Change region check to handle
2693 regions which end at the highest possible address correctly.
2694 From Roland Weber <roweber@ira.uka.de>.
2696 * ldlang.c (section_already_linked): New static function.
2697 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2698 relocateable link. Don't worry about section being NULL, since it
2699 never should be. Don't call init_os unless the section is going
2701 (ldlang_add_file): Call section_already_linked for each section.
2702 * ldmain.c (multiple_definition): Don't warn about multiple
2703 definitions in sections which are being discarded.
2705 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2707 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2708 * emultempl/pe.em (init): Remove special case PPC code.
2710 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2712 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2713 so as not to overwrite the magic syscall entry at 0xc4.
2714 * scripttempl/h8300h.sc: Likewise.
2716 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2718 * configure.tgt (sparc64-*-solaris2*): Delete.
2719 Stick with sparc-*-solaris2*.
2721 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2723 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2724 * ldlang.c (init_os): Fail on an attempt to initialize any section
2725 named DISCARD_SECTION_NAME.
2726 (wild_doit): Discard input sections assigned to an output section
2727 named DISCARD_SECTION_NAME.
2728 * ld.texinfo: Document use of /DISCARD/.
2730 * ldlang.c: Fix some indentation and comments.
2732 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2734 * ldmain.c (main): Call bfd_set_error_program_name.
2736 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2738 * ld.texinfo: Fix a couple of indexing entries. Mention that
2739 --verbose displays builtin linker scripts.
2741 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2742 and the local symbol name does not match the filename, print the
2745 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2746 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2747 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2750 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2752 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2754 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2756 * ldmain.c (add_wrap): New function.
2757 * ldmain.h (add_wrap): Declare.
2758 * lexsup.c (parse_args): Call add_wrap.
2760 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2762 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2764 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2766 * scripttempl/h8300.sc: Change name of page zero memory
2767 from "null" to "vectors". Create an output section for
2768 vectors. Add comments on how to explicitly place items
2769 in the vector table.
2770 * scripttempl/h8300h.sc: Likewise.
2772 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2774 * emultempl/lnk960.em (machine_table): Add jx and hx.
2776 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2779 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2781 * ld.h (ld_config_type): Add warn_multiple_gp field.
2782 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2783 * ldmain.c (warning_callback): Suppress multiple gp values warning
2784 if --warn_multiple_gp was not used.
2785 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2787 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2789 * lexsup.c (parse_args): Handle --wrap.
2790 * ldmain.c (main): Initialize link_info.wrap_hash.
2791 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2793 * ld.texinfo, ld.1: Document --wrap.
2795 * configure: Rebuild with autoconf 2.8.
2797 Don't do SunOS style dynamic linking for sparc-aout:
2798 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2799 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2800 (sparc*-wrs-vxworks*): Likewise.
2801 * emulparams/sparcaout.sh: New file.
2802 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2803 (esparcaout.c): New target.
2805 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2807 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2808 in a different manner to work around differences in shell variable
2811 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2813 * ldemul.h (ldemul_unrecognized_file): Declare.
2814 (ldemulation_xfer_type): Add unrecognized_file field.
2815 * ldemul.c (ldemul_unrecognized_file): New function.
2816 * ldlang.c (load_symbols): If a file can not be recognized, call
2817 ldemul_unrecognized_file before trying it as a linker script.
2818 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2820 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2821 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2823 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2825 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2826 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2828 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2830 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2831 Search trinary.cond rather than searching trinary.lhs twice.
2833 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2835 * mpw-make.sed: Edit out shared library support.
2836 (@TDIRS@): Edit out, can't use genscripts.
2838 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2840 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2841 * emulparams/m68klinux.sh: New file.
2842 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2843 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2844 bfd_linux_size_dynamic_sections.
2845 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2846 (em68klinux.c): New target.
2847 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2849 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2851 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2852 Fill in missing entries.
2854 * lexsup.c (parse_args): Recognize --no-whole-archive.
2855 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2856 * ldlang.c (new_afile): Set whole_archive field.
2857 (load_symbols): Check input file specific whole_archive field
2858 rather than global variable.
2859 * ld.texinfo, ld.1: Document --no-whole-archive.
2861 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2863 * configure.tgt: Correct gldi960 to gld960.
2865 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2867 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2868 the SONAME if it is available.
2869 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2870 filename, when checking for conflicting library versions. Don't
2871 assume that the suffix is only numbers and dots.
2873 * ld.texinfo: Mention that -R can be used for -rpath.
2875 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2877 * configure.host: Check for 'do not mix' from native linker before
2878 trying to use -rpath.
2880 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2882 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2884 * configure: Rebuild.
2885 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2887 * configure.in: Call AC_PROG_CC before configure.host.
2888 * configure: Rebuild.
2889 * configure.host: Remove go32 host, since it should no longer be
2890 necessary. Don't set CC for romp host.
2892 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2893 the text segment ends exactly on a page boundary.
2895 * configure.in: Substitute RPATH_ENVVAR.
2896 * configure: Rebuild.
2897 * configure.host: Set RPATH_ENVVAR.
2898 * Makefile.in (RPATH_ENVVAR): New variable.
2899 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2901 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2903 * configure.in: Redo emulation handling so that each emulation
2904 searches the correct tool directory, based on the target alias.
2905 For example, "configure --enable-targets=m68k-coff i386-linux"
2906 will search /usr/local/i386-linux/lib for linux and
2907 /usr/local/m68k-coff/lib for m68k-coff.
2908 * configure: Rebuild.
2909 * configure.tgt: Add special tdir settings for Linux.
2910 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2911 for each eEMUL.c target.
2912 * genscripts.sh: Accept specific alias as 9th argument, and use it
2915 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2917 * ldlang.c (lang_set_startof): Don't do anything for a
2920 * ldgram.y (mri_script_file): Call mri_draw_tree.
2921 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2922 create memory regions.
2923 (mri_load): Don't call mri_draw_tree.
2924 * mri.h (mri_draw_tree): Declare.
2926 * configure.tgt (m68*-*-psos): New target.
2927 * emulparams/m68kpsos.sh: New file.
2928 * scripttempl/psos.sc: New file.
2929 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2930 (em68kpsos.c): New target.
2932 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2934 * configure.tgt (*-*-ieee*): New target; use vanilla.
2936 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2937 `:foo' from ${ARCH}.
2939 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2941 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2944 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2946 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2948 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2949 it looks like we might be linking in two different versions of the
2950 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2952 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2954 * ldlang.c (lang_size_sections): Increment the section size when a
2955 padding statement is encountered.
2957 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2959 * configure.in: Look for --enable-shared. Change the value of
2960 BFDLIB when linking against a shared library on SunOS.
2961 * configure: Rebuild.
2962 * configure.host: If using a shared BFD library, try to pass a
2963 reasonable -rpath option when linking.
2964 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2966 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2968 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2969 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2971 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2973 Support for building bfd and opcodes as shared libraries, based on
2974 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2975 * configure.in (HLDFLAGS): New substitution.
2976 * configure: Rebuild.
2977 * configure.host: Set HLDFLAGS on SunOS.
2978 * Makefile.in (HLDFLAGS): New variable.
2979 (BFDDEP): New variable.
2980 (BFDLIB): Change to -L../bfd -lbfd.
2981 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2982 $(HLDFLAGS) in link.
2983 (check): Set LD_LIBRARY_PATH in the environment.
2985 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2987 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2988 in the read-only section, not read/write unless we are making a
2990 (.debug*): Add dwarf debug sections.
2991 (.rela.{sdata*,sbss*}): Add sections.
2993 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2995 * configure: Regenerate.
2997 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2999 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3000 for SVR4 compatibility.
3002 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3004 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3006 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3007 * emultempl/pe.em (definfo init): Make the default stack reserve
3010 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3012 * configure.tgt (m68*-apple-aux*): New target.
3013 * emulparams/m68kaux.sh: New file.
3014 * scripttempl/m68kaux.sc: New file.
3015 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3016 (em68kaux.c): New target.
3018 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3020 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3021 -bnoentry, since the right thing tends to happen anyhow.
3023 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3025 * ld.texinfo, ld.1: Document -export-dynamic.
3027 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3029 * emultempl/sunos.em: Check for native compile by comparing
3030 ${target} and ${host}.
3032 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3034 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3035 TEXT_START_ADDR to allow use on IDT and PMON systems.
3037 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3039 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3042 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3044 * configure.tgt (sparc64-*-solaris2*): New configuration.
3045 (sparc64-*-aout*): Renamed from sparc64*.
3047 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3049 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3050 * genscripts.sh: Set host, target and target_alias variables.
3051 Check for native compile by comparing ${target} and ${host}.
3052 * emultempl/elf32.em: Likewise.
3053 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3055 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3057 * scripttempl/elfppc.sc: Refine eabi support to better support
3058 .sdata, .sdata2, .sbss, etc. sections.
3060 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3062 * ldgram.y (%union): Add phdr field.
3063 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3064 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3065 (opt_hdrs, hdr): Remove.
3066 (phdr_val): New nonterminal.
3067 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3068 and phdrs parameters. Add flags parameter.
3069 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3071 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3072 phdrs fields. Add flags field.
3073 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3074 (lang_new_phdr): Update declaration.
3075 * ld.texinfo: Document FLAGS.
3077 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3079 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3080 Don't make a shared library because of an undefined reference to
3081 __GLOBAL_OFFSET_TABLE_.
3083 Add some Irix 5 support, mostly from Kazumoto Kojima
3084 <kkojima@info.kanagawa-u.ac.jp>:
3085 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3086 (SHLIB_TEXT_START_ADDR): Define.
3087 (OTHER_GOT_SYMBOLS): Define.
3088 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3089 (EXECUTABLE_SYMBOLS): Don't define.
3090 (DYNAMIC_LINK): Don't define.
3091 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3092 * scripttempl/elfmips.sc: New file.
3093 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3094 (mips*-sgi-irix4*): Likewise.
3095 (mips*-sgi-irix5*): New entry.
3096 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3098 (eelf32lmip.c): Likewise.
3100 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3102 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3103 .rela.got.neg section.
3105 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3107 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3109 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3110 ANSI_PROTOTYPES is defined. Remove special handling of
3111 WINDOWS_NT. Various indendation fixes.
3112 (vfinfo): Change fmt parameter to const char *.
3113 (info_msg): Write <stdarg.h> version.
3114 (einfo, minfo, finfo): Likewise.
3115 (info_assert): Change file parameter to const char *.
3116 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3117 defined, use a real prototype.
3118 (info_assert): Change first parameter to be const char *.
3120 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3122 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3123 in old support that 2.7.2 needs, but the current compiler does
3126 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3127 correct Linker script template.
3129 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3131 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3133 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3135 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3137 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3139 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3140 sort using right pointer.
3142 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3144 * scripttempl/elfppc.sc: Remove support for creating special
3145 labels for eabi section begin/end here. The compiler now uses
3146 crt{i,n}.o to create these symbols.
3148 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3150 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3151 for a.out only, and put in appropriate HOSTING_CRT0 and
3152 HOSTING_LIBS values for Linux ELF.
3154 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3156 * scripttempl/h8300.sc: Use all 64K for ram.
3157 * scripttempl/h8300h.sc: Define 256K ram size.
3159 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3161 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3162 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3163 was used, regardless of whether -bE was used.
3165 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3167 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3168 relocateable before calling ldctor_build_sets if the output file
3169 is in an XCOFF format.
3171 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3173 * ldwrite.c (build_link_order): When handling a data statement, if
3174 the endianness of the output file is unknown, use the endianness
3177 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3179 * mpw-config.in: Recognize mips-*-* as equivalent to
3181 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3182 * mpw-ld.r: Add version resources.
3183 (cfrg): Use symbolic instead of literal name for executable.
3185 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3187 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3189 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3191 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3192 (print_statement_list): Renamed from print_statement. All callers
3194 (print_statement): New function to print just one statement.
3195 (print_{data,reloc,padding}_statement): Don't crash if
3196 output_section == NULL.
3197 (dprint_statement): New function.
3199 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3200 call to sort_sections.
3202 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3204 * emultempl/aix.em (unix_ld): New static variable.
3205 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3206 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3207 gc as false and export_defineds as true to size_dynamic_sections.
3209 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3210 phase if the current section is abs_output_section.
3213 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3215 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3218 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3220 * ldgram.y (PHDRS): New token.
3221 (ifile_p1): Accept phdrs.
3222 (section): Accept phdr_opt at the end of the section definition.
3223 (phdr_op): New nonterminal.
3224 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3225 * ldlex.l: Accept PHDRS.
3226 * ldlang.h (struct lang_output_section_phdr_list): Define.
3227 (lang_output_section_statement_type): Add phdrs field.
3228 (struct lang_phdr): Define.
3229 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3230 (lang_new_phdr): Declare.
3231 * ldlang.c (lang_phdr_list): New static variable.
3232 (lang_output_section_statement_lookup): Initialize phdrs field.
3233 (lang_process): Call lang_record_phdrs.
3234 (lang_new_phdr): New function.
3235 (lang_section_in_phdr): New function.
3236 (lang_record_phdrs): New static function.
3237 * ld.texinfo: Document PHDRS.
3239 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3241 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3244 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3246 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3247 HOSTING_LIBS for testing.
3248 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3251 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3253 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3256 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3258 * configure: Rebuild with autoconf 2.7.
3260 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3262 * scripttempl/pe.sc: Two .junk's is too much junk.
3264 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3266 * configure.in: Use BFD_NEED_DECLARATION.
3267 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3268 * configure, config.in: Rebuild with autoconf 2.6.
3270 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3271 being unsupported if this is not a relocateable link and the input
3272 BFD supports it, since ldctor_build_sets can cope with that case.
3274 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3276 * configure.tgt (powerpc-*-macos*): New target.
3277 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3278 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3279 (eppcmacos.c): New target.
3280 * mpw-eppcmacos.c: Update.
3281 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3283 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3285 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3286 $(host_canonical) and $(target_canonical).
3287 (CXX_FOR_TARGET): Likewise.
3289 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3291 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3292 so the malloc heap begins at a sane place.
3294 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3296 Version 2.6 released.
3297 * ldver.c (ldversion): Update to 2.6.
3299 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3300 $(GENERATED_*FILES), since they need to be retained by distclean.
3301 (maintainer-clean, realclean): Delete them here.
3303 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3305 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3306 base file with FOPEN_WB, not "w".
3308 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3309 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3311 (gld${EMULATION_NAME}_before_allocation): Use the environment
3312 variable LD_RUN_PATH if -rpath was not used.
3313 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3315 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3317 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3318 -bl and -bloadmap options.
3320 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3321 report a better error.
3323 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3324 new local variable special_sections, and pass it to
3325 size_dynamic_sections. Look through the results, and move the
3326 sections around in the mapping so that they are defined correctly.
3328 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3330 * ldemul.c (ldemul_default_target): Cast getenv return value.
3332 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3334 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3336 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3339 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3340 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3342 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3343 (gld_$_before_allocation): added hooks for toc construction based
3346 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3348 * ld.texinfo: The linker does not use _main as an entry point.
3350 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3352 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3355 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3357 * configure.in: Add test for whether free must be declared.
3358 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3359 * acconfig.h: Explain NEED_DECLARATION_FREE.
3360 * configure, config.in: Rebuild.
3362 * lexsup.c (parse_args): Take B:: out of shortopts.
3364 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3366 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3367 for now, as with m68k4kbsd, until shared library support gets
3370 * configure.host: For i386 BSD variants, crt0.o lives in
3371 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3373 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3375 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3376 (edelta68.c): New target.
3377 * configure.tgt (m68*-motorola-sysv*): New target.
3378 * emulparams/delta68.sh: New file.
3379 * scripttempl/delta68.sc: New file.
3381 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3384 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3386 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3387 ALIGN and ALIGNMOD statements.
3389 * emultempl/aix.em: Include ldgram.h.
3390 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3392 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3394 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3396 * configure.host (alpha-*-linux*): New host.
3397 * configure.tgt (alpha-*-linux*): New target.
3399 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3401 * emultempl/aix.em (export_files): Remove.
3402 (import_files): Make static.
3403 (struct export_symbol_list): Define.
3404 (export_symbols): New static variable.
3405 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3406 correctly. Call read_file for an export file.
3407 (gld${EMULATION_NAME}_before_allocation): Call
3408 bfd_xcoff_export_symbol for each export symbol, rather than
3409 calling read_file for each export file.
3410 (gld${EMULATION_NAME}_read_file): For an export file, make the
3411 exported symbols undefined, and store them on the export_symbols
3414 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3416 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3417 Don't hang if last option is unrecognised.
3418 (gld_${EMULATION_NAME}_set_symbols): Insert created
3419 symbols into ABS output section.
3421 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3423 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3425 (em68k4knbsd.c): New rule.
3427 * configure.tgt: Added support for the NetBSD m68k4k arch.
3429 * genscripts.sh, ldint.texinfo,
3430 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3431 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3432 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3433 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3434 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3435 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3436 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3437 PAGE_SIZE to TARGET_PAGE_SIZE.
3439 * emulparams/m68knbsd.h: Ditto.
3440 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3441 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3444 * emulparams/m68k4knbsd.sh: New file.
3446 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3448 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3450 * emultempl/aix.em: Include ldctor.h.
3451 (gld${EMULATION_NAME}_after_open): New static function.
3452 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3453 (gld${EMULATION_NAME}_find_relocs): New static function.
3454 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3455 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3456 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3457 * ldctor.c (struct set_info): Move definition into ldctor.h.
3458 (struct set_element): Likewise.
3459 (sets): Make non-static.
3460 (ldctor_add_set_entry): Add name parameter. Save it in the new
3462 (ldctor_build_sets): Avoid being called twice. Pass set element
3463 name to lang_add_reloc.
3464 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3465 (struct set_element): Likewise. Add new field name.
3467 (ldctor_add_set_entry): Declare new name parameter.
3468 * ldwrite.c (build_link_order): Don't insist that either name or
3469 section be NULL in a lang_reloc_statement.
3470 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3472 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3475 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3477 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3479 * mpw-config.in: Add PowerMac target support, generate config.h.
3480 * mac-ld.r: New file, Mac resources.
3481 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3482 * mpw-make.in: Remove.
3483 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3485 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3487 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3488 -static as a synonym for -bnso.
3490 * scripttempl/aix.sc: Move special symbols inside sections.
3491 Always start .data at 0.
3493 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3495 * Makefile.in (diststuff): Also make info.
3496 (maintainer-clean realclean): Also delete *.info*.
3498 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3500 * emultempl/aix.em: Add support for various AIX linker options,
3501 for AIX import and export files, and for AIX shared objects.
3502 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3504 * ldmain.c (main): Initialize new field link_info.static_link.
3506 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3507 (constructor_callback): Likewise.
3508 * ldmisc.c (vfinfo): Likewise.
3509 * ldwrite.c (build_link_order): Likewise.
3511 * ld.texinfo: The MRI ALIGN directive is supported.
3513 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3515 * emulparams/elf32vr4300.sh: Deleted.
3516 * emulparams/elf32vr4300el.sh: Deleted.
3517 * emulparams/elf32b4300.sh: Added.
3518 * emulparams/elf32l4300.sh: Added.
3519 * configure.tgt, Makefile.in: Updated the build to use the
3520 new 8.3 unique names.
3522 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3524 * ldlang.c (entry_symbol): Make non-static.
3525 * ldlang.h (entry_symbol): Declare.
3527 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3529 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3531 * scripttempl/pe.sc (.bss): Move to be after .text
3533 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3535 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3536 Search trinary.cond rather than searching trinary.lhs twice. From
3537 linli@ihp.PHys.ethz.CH.
3539 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3540 directory searching code into gld${EMULATION_NAME}_search_dir.
3541 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3542 from gld${EMULATION_NAME}_find_so.
3543 (global_needed, global_found): New static variables.
3544 (gld${EMULATION_NAME}_after_open): New static function.
3545 (gld${EMULATION_NAME}_search_needed): New static function.
3546 (gld${EMULATION_NAME}_try_needed): New static function.
3547 (gld${EMULATION_NAME}_check_needed): New static function.
3548 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3549 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3551 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3552 (eelf32lppc.c): Likewise.
3553 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3554 (GENERATE_SHLIB_SCRIPT): Define as yes.
3556 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3558 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3559 bfd_link_needed-list; make appropriate changes.
3561 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3562 (rs6000-*-aix*): New target; use aixrs6.
3563 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3564 * emultempl/aix.em: New file.
3565 * scripttempl/aix.sc: New file.
3566 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3567 (eaixppc.c, eaixrs6.c): New targets.
3569 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3571 * scripttemp/pe.sc (.reloc): Move to the end.
3573 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3575 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3576 section which was not linked into the final output.
3578 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3580 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3583 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3585 * ld.h (args_type): Add rpath_link field.
3586 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3587 required dependencies in rpath_link path. Only search
3588 LD_LIBRARY_PATH when configured native.
3589 * lexsup.c (parse_args): Recognize -rpath-link.
3590 * ld.1, ld.texinfo: Document -rpath-link.
3592 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3594 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3595 bother searching for needed libraries unless doing a final link.
3597 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3599 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3601 * ld/ld.1: Fix formatting bugs.
3603 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3605 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3606 * ldexp.h (exp_get_abs_int): Update declaration.
3607 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3608 print return value of exp_get_abs_int.
3610 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3612 * emultempl/elf32.em (global_stat): New file static variable.
3613 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3614 that the file has not already been included under another name.
3615 (gld${EMULATION_NAME}_stat_needed): New static function.
3617 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3619 * scripttempl/armcoff.sc: Start .text at 0x8000.
3620 Start .data at 0x40000.
3622 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3624 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3625 command_line.rpath is set, use it, rather than the -L options, to
3626 build the rules section.
3627 * ld.texinfo: Document this use of -rpath.
3629 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3630 pure-text. Pass true, not 1, to lang_add_entry.
3631 * emultempl/sunos.em (find_assign): New static variable.
3632 (found_assign): New static variable.
3633 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3634 If not a relocateable link, and no start symbol was specified on
3635 the command line, and there are any undefined symbols, set
3636 link_info.shared. If link_info.shared is set, set the address of
3637 the .text section to 0x20.
3638 (gld${EMULATION_NAME}_find_assignment): Rename from
3639 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3640 set, then just set found_assign based on whether an assignment is
3641 found to find_assign.
3642 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3643 producing a shared library.
3644 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3645 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3646 * ldlang.c (entry_from_cmdline): New global variable.
3647 (lang_add_entry): Change cmdline parameter from int to boolean.
3648 Use global entry_from_cmdline rather than function static
3650 * ldlang.h (entry_from_cmdline): Declare.
3651 (lang_add_entry): Change declaration of second parameter from int
3653 * ldgram.y: Pass false, not 0, to lang_add_entry.
3655 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3657 * ld.h (parsing_defsym): Declare.
3658 * ldlex.h (lex_string): Declare.
3659 * ldlex.l (lex_string): Define.
3660 * lexsup.c (parsing_defsym): Define.
3661 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3662 lex_redirect, and clear it after calling yyparse. Set
3663 parsing_defsym around call to yyparse.
3664 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3665 clear it after calling yyparse.
3666 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3667 in linker scripts correctly.
3669 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3670 COFF targets, allowing for the leading underscore used on SPARC
3673 * lexsup.c (parse_args): Handle -assert.
3674 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3675 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3676 shared library script when appropriate.
3677 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3678 section at SIZEOF_HEADERS.
3680 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3682 * Makefile.in (earmcoff.c): Build.
3683 * configure.tgt (arm-*-coff): New target
3684 * emulparms/armcoff.sh: New file.
3685 * scripttempl/armcoff.sc: New file.
3687 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3689 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3691 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3693 * ldfile.c (ldfile_set_output_arch): Make arch const.
3695 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3697 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3698 beginning of the .bss area, not at the end of data. Add
3699 __sbss_{start,end} symbols.
3701 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3703 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3704 (CXX_FOR_TARGET, install): Likewise.
3706 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3708 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3709 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3710 (CXX_FOR_TARGET): Likewise.
3711 (install): Likewise.
3712 (GENERATED_HFILES): Remove config.h.
3713 (.dep): Depend upon config.h.
3715 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3717 * configure.tgt (mips*-dec-netbsd*): New target.
3719 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3721 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3723 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3725 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3727 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3729 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3730 Start .text section on the right boundary. Always align
3733 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3735 * Makefile.in (maintainer-clean): New target.
3737 * ldmain.c (struct warning_callback_info): Define.
3738 (warning_callback): Add new parameter symbol. Call
3739 warning_find_reloc to try to find the section and VMA.
3740 (warning_find_reloc): New static function.
3741 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3742 Pass NULL as symbol parameter to warning callback.
3744 * ld.texinfo: Clarify -L option.
3746 * ldlang.c (lang_one_common): Add cast to avoid warning.
3747 (topower): Likewise. Also, reindent.
3748 * ldwrite.c (clone_section): Change i to unsigned int.
3749 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3750 cast to avoid warning.
3752 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3754 * Makefile.in (config.status): Depend upon configure.tgt.
3756 * ldemul.h (ldemul_set_symbols): Declare.
3757 (ldemul_parse_args): Declare.
3758 * ldemul.c (ldemul_parse_args): Fix indentation.
3760 * configure.in: Call AC_HEADER_DIRENT.
3761 * configure, config.in: Rebuild.
3762 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3763 DIR and struct dirent.
3765 * configure.tgt (mips*-*-bsd*): New case.
3767 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3769 * configure.tgt (i[345]86-*-ptx*): New case.
3771 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3773 * config.in: Rename from config.h.in.
3774 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3775 Check for config.h:config.in when creating stamp-h.
3776 * configure: Rebuild.
3777 * Makefile.in (stamp-h): Depend upon config.in rather than
3778 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3779 calling config.status.
3781 * Makefile.in (distclean): Remove config.h and stamp-h.
3783 * configure.host (sparc-*-sunos64*): Remove.
3784 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3786 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3787 counter backward in the absolute section.
3789 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3791 * configure.in: Rewrite to use autoconf.
3792 * configure.host: New file.
3793 * configure.tgt: New file.
3794 * aclocal.m4: New file.
3795 * configure: New file, built by autoconf.
3796 * acconfig.h: New file.
3797 * config.h.in: New file, built by autoheader.
3798 * sysdep.h: New file.
3799 * ld.h: Incorporate old contents of config.h.
3801 * Makefile.in: Various changes for new configure script. Also:
3802 (CC_FOR_BUILD): Remove.
3803 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3804 (dep.sed): Use @SRCDIR@, not @srcdir@.
3805 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3806 * genscripts.sh: Create ldscripts if it does not exist.
3807 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3808 * mpw-esh.c, emultemp/*.em: Likewise.
3809 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3811 * config/*.mt, config/*.mh: Remove.
3813 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3815 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3816 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3818 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3820 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3822 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3824 * ldmain.c (warning_callback): Add abfd, section, and address
3826 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3827 Change call to warning accordingly.
3829 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3830 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3833 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3835 * configure.in: Added mips*vr4300-idt-elf* and
3836 mips*vr4300el-idt-elf* targets.
3837 * Makefile.in: Added eelf32vr4300* targets.
3838 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3839 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3841 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3843 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3844 <brendan@cygnus.com>.
3846 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3848 * ldemul.c (ldemul_parse_args): New.
3849 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3850 * lexsup.c (all pe stuff): Moved into pe.em
3851 (parse_args): Call emulation arg parser.
3852 * emultempl/pe.em (parse_args): handle PE specfic args.
3854 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3856 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3857 as the default region. Create a new region instead.
3859 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3861 * ldemul.c (ldemul_set_symbols): New function.
3862 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3863 * ldmain.c (main): Add call to ldemul_set_symbols.
3864 * lexsup.c (set_pe_value): New args.
3866 (parse_args): Cope with new set_pe_value args.
3867 * emultempl/pe.em (set_symbols): New function.
3868 (ld_emulation_xfer_struct): Add set_symbols.
3869 * scripttempl/pe.sc: Use new symbols.
3871 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3873 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3874 For -Y, ignore a leading `P,', and only call set_default_dirlist
3875 after processing all the other arguments.
3877 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3879 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3880 * emulparams/armpe.sh: Run PE script.
3882 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3884 * ldmain.c (main): Remove PE stuff.
3885 * lexsup.c (options): Load more PE options.
3886 (set_pe_value): New function.
3888 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3891 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3892 * emultempl/pe.sc: New file performs generic PE support and sorts
3894 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3895 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3896 * scripttempl/pe.sc: New.
3897 * Makefile.in: Use new files.
3899 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3901 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3902 (.strings,.ctors,.dtors): Likewise.
3904 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3906 * scripttempl/armpe.sc: Always start code at 0x401000, even
3908 * ldwrite.c (strdup): New extern declaration.
3909 * ldgram.y (atype): New rule to clarify type parsing.
3910 * ldlang.c (init_os): Remove commented out code.
3911 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3912 unless told not to by the link script.
3914 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * ldlang.c (lang_set_startof): New static function.
3917 (lang_process): Call it.
3919 * ldgram.y: Tweak casesymlist to avoid bison errors.
3921 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3922 Solaris compatibility.
3924 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3926 * ldgram.y (YYDEBUG): If not defined, define as 1.
3927 (CASE, EXTERN, START): New tokens.
3928 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3929 (casesymlist): New nonterminal.
3930 (extern_name_list): New nonterminal.
3931 * ldlex.l: Accept lower case trailing base specifiers. Don't
3932 ignore the first digit when the base is a suffix. Accept many
3933 EXPRESSION state tokens in MRI state. Support MRI continuation
3934 lines and MRI semicolon comments. Accept all MRI keywords in
3935 lower case. Add CASE, EXTERN, and START MRI keywords.
3937 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3939 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3942 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3944 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3945 $r/../gcc/xgcc unless it is present.
3947 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3949 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3951 * scripttempl/m68klynx.sc: Likewise.
3952 * scripttempl/nw.sc: Likewise.
3953 * scripttempl/sa29200.sc: Likewise.
3954 * scripttempl/sparclynx.sc: Likewise.
3956 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3958 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3960 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3962 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3964 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3966 * scripttempl/i386pe.sc: Cope with constructors.
3967 * scripttempl/z8ksim.sc: Deleted.
3968 * scripttempl/z8000.sc: Resurrected as this, but
3969 can handle z8001 and z8002 formats.
3970 * emulparams/z8ksim.sh: Deleted.
3971 * emulparams/{z8001.sh, z8002.sh}: New files.
3972 * config/z8ksim.mt: Deleted
3973 * config/z8k-coff.mt: New, generates both emulations.
3975 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3977 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3978 %B, in case it is in an archive.
3980 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3982 * ldlang.c (lang_process): Call reset_memory_regions for each
3985 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3987 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3990 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3992 * ldmain.c (constructor_callback): Allocate set_name in stack
3993 frame, rather than always calling alloca with a fixed size.
3995 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3997 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3998 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4000 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4002 * ldwrite.c (clone_section): Set the alignment of the clone
4003 section to that of the section being cloned.
4005 * ldwrite.c (split_sections): Don't split the first input section
4006 into a new output section.
4008 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4010 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4011 (GENERATE_SHLIB_SCRIPT): Define as yes.
4013 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4015 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4017 * ldver.c (help): Update list of options to match currently
4020 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4022 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4025 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4026 it takes a size_t anyhow.
4027 (exp_binop): Likewise.
4028 (exp_trinop): Likewise.
4029 (exp_unop): Likewise.
4030 (exp_nameop): Likewise.
4031 (exp_assop): Likewise.
4032 * ldlang.c (lang_memory_region_lookup): Likewise.
4033 (init_os): Likewise.
4034 (ldlang_add_undef): Likewise.
4035 (insert_pad): Likewise.
4036 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4039 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4041 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4043 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4045 (ld_emulation_xfer_type): Add search parameter to
4046 open_dynamic_archive entry point.
4047 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4048 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4049 make non-static. Change all callers to use new name.
4050 (ldfile_open_file_search): Make static. If entry is dynamic, call
4051 ldemul_open_dynamic_archive.
4052 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4053 * ldfile.h (ldfile_open_file_search): Don't declare.
4054 (ldfile_try_open_bfd): Declare.
4055 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4056 Accept search parameter. Don't search for a library, just look in
4058 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4061 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4063 * ldmain.c (set_scripts_dir): Don't base script directory on
4066 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4068 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4071 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4073 * ld.h (ld_config_type): Add field warn_constructors.
4074 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4075 (constructor_callback): Likewise.
4076 * lexsup.c (parse_args): Handle -warn-constructors.
4077 * ld.texinfo, ld.1: Document -warn-constructors.
4079 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4080 get confused by directory names if we searched for the file.
4082 Based on patches from H.J. Lu <hjl@nynexst.com>:
4083 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4084 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4085 * ldfile.c: Include bfdlink.h.
4086 (ldfile_open_file): Check dynamic field of entry, not global
4087 dynamic_link field. Don't do a dynamic search when doing a
4089 * ldmain.c (main): Don't warn about dynamic_link for a
4091 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4093 (gld${EMULATION_NAME}_create_output_section_statements): Always
4094 loop over input files.
4095 * Makefile.in: Rebuild dependencies.
4097 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4100 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4102 * ldmain.c (main): Set link_info.symbolic to false.
4103 * lexsup.c (parse_args): Handle -Bsymbolic.
4105 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4107 * ldmain.c (HAVE_SBRK): Define for everything except
4108 specific systems that are known to not support sbrk.
4109 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4111 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4113 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4114 Handle etree_provide.
4116 * emultempl/elf32.em (global_needed): New static variable.
4117 (global_found): Likewise.
4118 (gld${EMULATION_NAME}_after_open): New static function.
4119 (gld${EMULATION_NAME}_search_needed): Likewise.
4120 (gld${EMULATION_NAME}_try_needed): Likewise.
4121 (gld${EMULATION_NAME}_check_needed): Likewise.
4122 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4123 gld${EMULATION_NAME}_after_open.
4125 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4127 * configure.in (i386-*-win32): New target.
4129 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4131 * lexsup.c (parse_args): Let -G either set the small data size or
4132 be equivalent to --shared, depending on the next argument. Accept
4133 and ignore -z for Solaris compatibility.
4135 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4137 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4138 it in link_info.base_file. Fix indentation.
4140 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4142 * ldmain.c (main): Always initialize PE info in link_info.
4143 * lexsup.c (OPTION_BASE_FILE): New option.
4144 (parse_args): Handle new option.
4145 * emulparams/armpe.sh: Output pei.
4146 * emultempl/i386pe.em: Add newline to end.
4147 * scripttempl/armpe.sc: Change output and quote the $s.
4148 * scripttempl/i386pe.sc: Change output and quote the $s.
4150 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4152 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4154 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4155 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4156 (i386msdos.o): New target.
4157 * config/i386-msdos.mt: Created.
4158 * emulparams/i386msdos.sh: Created.
4159 * scripttempl/i386msdos.sc: Created.
4161 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4163 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4164 that contains pointers to be relocated.
4166 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4168 * mpw-esh.c: New file, modified for MPW from esh.c.
4169 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4170 use *() to concat stab sections instead of [].
4172 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4174 * scripttempl/armpe.sc: Add constructor support.
4176 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4178 * ldlang.c (lang_size_sections): Any section with a DATA
4179 statement has contents.
4181 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4183 * emulparams/m68kelf.sh (NOP): Define.
4184 (DYNAMIC_LINK): Don't define.
4185 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4186 will come from the linker script.
4188 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4190 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4192 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4194 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4196 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4198 From Andrew Cagney <cagney@highland.com.au>
4199 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4202 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4204 Add support for ARM-PE.
4205 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4206 * configure.in: Recognize armpe.
4207 * config/arm-pe.mt: New file.
4208 * emulparams/armpe.sh: New file.
4209 * scripttempl/armpe.sc: New file.
4212 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4214 * configure.in (h8300h-*-hms): Deleted
4215 * config/cf-h8300h.mt: Deleted.
4217 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4219 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4221 From David Taylor (dtaylor@armltd.co.uk)
4222 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4223 * configure.in: Recognize arm{,e[lb]-*-aout.
4224 * config/arm[lb]-aout.mt: New files.
4225 * emulparams/armaout[lb].sh: New files.
4226 * scripttempl/armaout.sc: New file.
4228 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4230 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4231 be unique in 8 characters for DOS.
4233 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4234 * emulparams/elf32ppcle.sh: Deleted.
4236 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4237 Tom Griest <griest@cs.yale.edu>
4239 Initial support for PE executables (eg NT, win32)
4241 * Makefile.in (configure.in, ei386pe): Add support.
4242 * ldmain.c (main): Initialize PE argument info.
4243 * ldwrite.c (print_file_stuff): Don't print out .drectve
4244 and .debug section info.
4245 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4246 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4247 Handle new arguments.
4248 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4251 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4253 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4254 segment. This allows ld -r to preserve unwind sections.
4256 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4258 * configure.in: Add little endian PowerPC support.
4260 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4261 (eelf32ppcle.c): Support for little endian PowerPC.
4263 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4264 * emulparams/elf32ppcle.sh: Ditto.
4266 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4268 * ldlang.c (print_output_section_statement): Check
4269 subsection_alignment, instead of checking section_alignment twice.
4270 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4272 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4274 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4276 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4278 * ldwrite.c (ldwrite): Before doing anything, reset the error
4279 code. If bfd_final_link returns an error, but the error code is
4280 unset, don't issue an extra message. Assume a correct error
4281 message was already set.
4283 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4285 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4286 (em68kelf.o): New target.
4287 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4288 * configure.in: Use them for m68*-*-elf.
4290 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4292 Merge in support for Mac MPW as a host.
4293 (Old change descriptions retained for informational value.)
4295 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4296 (i386-unknown-coff): Remove.
4297 (sh-hitachi-hms): New target.
4298 (emulation_ofiles): Set correctly for each target.
4299 (version, TDEFINES): Add to makefile fragment.
4300 * mpw-make.in (BISON): Use byacc instead of bison.
4301 (em_*.c): Replace with e*.c everywhere.
4302 (ldgram.h): Separate action from ldgram.c generation.
4303 (LD_PROG): Depend on Version.r.
4304 (Version.r): generate from version info.
4305 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4307 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4308 i386-unknown-aout, i386-unknown-coff): New targets.
4309 (m68k-aout, m68k-coff): Remove targets.
4310 (mk.tmp): Add definition of EMUL.
4312 * mpw-config.in (emulname): Set based on target.
4313 (ldemul-list.h): Construct.
4314 * mpw-make.in (install-only): New target.
4315 (install): Depend on install-only.
4317 * mpw-make.in (bindir): Fix pathname.
4318 (install): Move here from mpw-build.in.
4320 * mpw-config.in: New file, MPW configuration fragment.
4321 * mpw-make.in: New file, MPW makefile fragment.
4322 (This file is semi-automatically generated from Makefile.in.)
4323 * ldfile.c (slash): If MPW, set to `:'.
4324 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4325 prevent redefinition errors.
4327 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4329 * ldwrite.c (clone_section): Align clone sections on even
4332 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4334 * configure.in: Change linux to default to elf. Using
4335 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4336 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4337 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4338 * config/i386-lelf.mt: Remove.
4340 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4342 * ldmain.c (main): If opening the map file fails, call
4343 bfd_set_error before calling einfo.
4345 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4347 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4349 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4350 does mark shared libraries as executable.
4352 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4354 * ldlang.c (lang_common): Change power to int. Pass larger values
4355 before smaller values.
4356 (lang_one_common): Treat info as int *. Don't bother to check for
4357 last value, since it is now zero.
4359 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4361 * ldlang.c (load_symbols): An empty archive is OK.
4363 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4365 * ldmain.c (progress.h): Include.
4366 (main): Call START_PROGRESS and END_PROGRESS.
4368 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4370 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4371 .dtors sections, so that these pointers get relocated also.
4372 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4373 and end of the constructors/destructors.
4375 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4377 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4378 describes an archive, call bfd_link_add_symbols on each member.
4379 * ldmain.c (whole_archive): New variable.
4380 (main): Initialize it to false.
4381 * ldmain.h: Declare whole_archive.
4382 * lexsup.c (parse_args): Grok --whole-archive switch.
4383 * ld.texinfo, ld.1: Document --whole-archive.
4385 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4387 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4388 using the default emulation.
4390 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4392 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4394 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4396 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4397 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4399 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4401 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4403 * ldlex.l: Return -lFILENAME as the token LNAME.
4404 * ldgram.y: Add token LNAME.
4405 (input_list): Treat LNAME like NAME, but pass it to
4406 lang_add_input_file as lang_input_file_is_l_enum.
4407 * ld.texinfo: Document using -lFILENAME in INPUT.
4409 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4411 * ldlang.c (lang_check): If the architectures are compatible call
4412 bfd_merge_private_bfd_data to let the backend do additional
4415 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4417 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4418 all supported emulations.
4420 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4422 * ldemul.c (ldemul_list_emulations): New function.
4423 * ldemul.h (ldemul_list_emulations): Declare.
4424 * ldver.c (help): List supported targets and emulations.
4426 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4428 * scripttempl/elf.sc (.debug): Relocate to address 0.
4429 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4430 .debug_sfnames, .line): Likewise.
4432 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4434 * emultempl/elf32.em (hold_rel): New static variable.
4435 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4436 contents whose names begin with ".rel" after hold_rel. Remove the
4437 assertion which checked for unplaced .rel sections. Don't try to
4438 sort the section into place if place->bfd_section is NULL.
4439 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4440 section beginning with ".rel".
4442 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4444 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4445 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4446 * ld.1: Similar change.
4448 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4450 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4451 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4453 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4455 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4456 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4457 * config/i386-lelf.mt: New file.
4458 * config/i386-gelf.mt: New file.
4460 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4462 * configure.in: Match on mips-ecoff, and default to the IDT
4465 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4467 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4468 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4469 to double the size of the table.
4471 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4473 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4476 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4478 * ldmain.c (main): If trace_file_tries is true, and we are using
4479 an internal linker script, print out the script.
4480 * ldfile.c (try_open): Reindent function. Make the messages about
4481 opening script files more informative.
4483 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4484 * ld.texinfo, ld.1: Update accordingly.
4486 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4488 * ldlang.c (lang_one_common): Adjust references to common symbol
4489 information for new structure.
4491 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4493 * ldmain.c (undefined_symbol): Handle section being NULL.
4495 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4496 * ldexp.c (fold_name): Likewise.
4497 * ldlang.c (print_one_symbol): Likewise.
4498 (lang_finish): Likewise.
4499 * ldmain.c (multiple_common): Likewise.
4500 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4501 renamed to bfd_link_hash_undefweak.
4503 * scripttempl/alpha.sc: Set address of .data section correctly
4504 when -n or -N is used. Patch from Chris G Demetriou
4505 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4506 * scripttempl/mips.sc: Similar change.
4508 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4510 * ldlang.c (lang_size_sections): Clarify error message when user
4511 specified start addr conflicts with region. Fix resetting of
4514 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4516 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4517 in lang_allocating_phase_enum.
4519 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4521 * Makefile.in (distclean): Depend upon clean. Don't bother to
4522 remove files which will be removed by clean. From patch by
4523 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4525 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4527 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4528 a MIPS target, clobber the size of all but the first input
4529 .reginfo section to be 0, so that lang_size_sections sets the
4530 correct size for the output .reginfo section.
4532 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4534 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4535 Remove unused variable is.
4537 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4539 * configure.in: Add support for powerpc-*-eabi.
4541 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4544 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4545 elf.sc, which defines some new symbols PowerPC elf needs.
4547 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4549 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4550 constructor entry is in the absolute section.
4552 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4554 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4555 * config/i386-gnu.mt: New file. Include ELF support.
4557 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4559 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4560 there are any input sections named .gnu.warning, treat them as
4561 containing a warning message to be printed by the linker, and
4562 clobber the size so that the message is not copied into the output
4564 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4567 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4569 * configure.in (w65-*-*): New target.
4570 * Makefile.in: Update.
4571 * scripttempl/w65.sc: New.
4572 * config/coff-w65.mt: New.
4574 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4576 * ldlang.c (lang_place_orphans): Don't ignore files with
4577 just_syms_flag set. Instead, put all their sections in
4578 bfd_abs_section_ptr, using the section VMA as the output_offset.
4580 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4582 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4583 name `reloc_howto_type', since it's now defined to be const.
4584 * ldlang.c (lang_add_reloc): Ditto.
4585 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4587 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4589 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4590 to a relative value does not require forcing the relative value to
4591 be absolute. Also, reindent function.
4593 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4595 * ldwrite.c (clone_section): Create a symbol with the
4596 same name as the section.
4598 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4600 * ld.h (split_by_reloc, split_by_file): New flags.
4601 * ldwrite.c (clone_section, split_sections): New functions.
4602 * lexsup.c (parse_args): Understand new split options.
4604 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4606 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4607 .data segment. They must be writable when creating a shared
4608 library. From H.J. Lu <hjl@nynexst.com>.
4610 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4612 * emultempl/miposecoff.em: New file.
4613 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4614 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4615 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4616 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4617 used. Align _fdata to a 16 byte boundary.
4618 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4620 (emipsidtl.c): Likewise.
4621 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4623 * ld.h (args_type): Add new field embedded_relocs.
4624 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4625 (ld_emulation_xfer_struct): Add new field after_open.
4626 * ldemul.c (ldemul_after_open): New function.
4627 (after_open_default): New function.
4628 * ldlang.c (lang_process): Call ldemul_after_open.
4629 * lexsup.c (parse_args): Handle --embedded-relocs.
4630 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4631 new after_open field to after_open_default.
4632 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4633 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4634 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4635 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4636 * ld.texinfo, ld.1: Mention -embedded-relocs.
4638 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4640 * Makefile.in: Add eshl.o.
4641 * config/coff-sh.mt: Add shl emulation.
4643 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4645 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4646 Youngdale <eric@aib.com>.
4648 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4650 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4651 * config/i386linux.mh: New file; set HOSTING_CRT0.
4652 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4653 /usr/lib, since that is already in LIB_PATH.
4655 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4657 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4659 (.data, .bss): If "-N", then place the data/bss just after the end
4660 of the .text section rather than at the default 0x40000000.
4662 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4665 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4667 Patches from Eric Youngdale <eric@aib.com>:
4668 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4669 when generating a shared library.
4670 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4671 attempting to place an orphaned relocation section when generating
4672 a dynamically linked object.
4674 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4677 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4679 * ld.h (args_type): Add field export_dynamic.
4680 * lexsup.c (parse_args): Recognize --export-dynamic.
4681 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4682 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4684 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4686 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4687 we allocate common symbols.
4689 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4691 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4692 .rela.fini to the list of .rel* sections.
4694 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4696 * ldlang.c (load_symbols): Add new argument place. Only accept
4697 linker scripts if place is not NULL. Put commands found in an
4698 assumed linker script into place.
4699 (lookup_name): Pass NULL as place argument to load_symbols.
4700 (open_input_bfds): In lang_input_statement_enum case, pass a place
4701 argument to load_symbols, and store any new statements after the
4704 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4706 * ldver.c (ldversion): Bump to 2.5.3.
4708 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4710 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4712 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4714 * Makefile.in (check): Add missing "else true" clause.
4716 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4718 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4719 entry point to "start". Align at end of each section to 0x200.
4720 Start .text section 0x1000 later. Add _etext, _edata, _end
4723 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4725 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4726 composed of different object file formats.
4727 (ldctor_build_sets): If the output format does not support the
4728 reloc, and we are not generating a relocateable link, try getting
4729 the reloc from the input format.
4731 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4733 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4734 (em68knbsd.c): New target.
4736 * config/m68k-nbsd.mt: New file.
4737 * emulparams/m68knbsd.sh: New file.
4738 * configure.in (m68*-*-netbsd*): Use above configs.
4740 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4742 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4743 appropriately named static library, stop the search at that
4746 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4748 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4749 and esparcnbsd.o; sorted entries.
4750 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4752 * config/netbsd532.mt: Removed.
4753 * emulparams/netbsd532.sh: Removed.
4755 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4756 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4757 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4758 sparc*-*-netbsd*): Use above configs.
4760 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4762 * ldmain.c (multiple_common): One of the types may now be
4763 bfd_link_hash_indirect. The old BFD argument may be NULL.
4765 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4767 * configure.in: Add * at the end of m68k-hp-hpux.
4769 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4771 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4774 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4776 * scripttempl/nw.sc: Gather constructors and destructors and
4777 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4779 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4781 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4782 (ei386nw.c, eppcnw.c): New targets.
4784 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4785 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4787 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4788 instead of {i386,ppc}-elf.
4790 * configure.in (sparc*-*-netware): Removed. There is no such
4793 * ldint.texinfo: Move misplaced `@end iftex'.
4795 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4797 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4798 .rela.dtors to the list of .rel* sections.
4800 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4802 * ldver.c (ldversion): Update to version 2.5.
4803 * Version 2.5 released.
4805 * configure.in (all_targets): Handle i386-linux*.
4807 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4809 * scripttempl/aout.sc: Set _etext and __etext to ., not
4810 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4811 will not break any other system. From Eric Valette
4814 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4816 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4817 --verbose to get the old -V behaviour.
4818 * ld.1, ld.texinfo: Document this change.
4820 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4822 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4823 assertion, since it could fail with a user defined linker script.
4825 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4826 name in the hash table during the first phase--the hash table does
4827 not even exist at that point, much less have the right value.
4829 * Makefile.in (CC): Define.
4830 (CXX): Move definition, change from g++ to gcc.
4831 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4832 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4833 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4834 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4835 (.cc.o): Comment out.
4837 (site.exp): Don't create testdir or set tmpdir.
4838 (check): Run checks even if not running native. Use CC_FOR_TARGET
4839 instead of RUNTEST_CC, and likewise for CXX.
4840 (cdtest targets): Comment out.
4841 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4842 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4843 * cdtest-main.cc, cdtest.exp: Remove.
4845 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4847 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4848 file naming problems.
4849 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4850 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4851 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4852 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4853 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4854 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4855 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4857 * genscripts.sh: Always search /usr/local/TARGET/lib.
4859 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4861 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4863 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4865 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4867 * lexsup.c (parse_args): Add support for -a for HP/UX
4870 * lexsup.c (parse_args): -c takes an argument.
4872 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4874 * ld.h (args_type): Add new field endian.
4875 * lexsup.c (parse_args): Handle -EB and -EL by setting
4876 command_line.endian.
4877 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4878 * ldlang.c (lang_add_output_format): Add arguments big and little.
4879 If command_line.endian is set, use it to select big or little
4880 rather than the default. Changed all callers.
4881 * ldlang.h (lang_add_output_format): Update declaration.
4882 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4883 LITTLE_OUTPUT_FORMAT.
4884 * emulparams/elf32mipl.sh: Likewise.
4885 * emulparams/mipsbig.sh: Likewise.
4886 * emulparams/mipsbsd.sh: Likewise.
4887 * emulparams/mipsidt.sh: Likewise.
4888 * emulparams/mipsidtl.sh: Likewise.
4889 * emulparams/mipslit.sh: Likewise.
4890 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4891 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4893 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4894 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4895 * scripttempl/mipsbsd.sc: Likewise.
4897 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4898 depending upon ldgram.c, so that a parallel make does not try to
4901 * configure.in (mips*el-elf*): New target.
4902 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4903 (eelf32mipl.c): New target.
4905 * config/mipsl-elf32.mt: New file.
4906 * emulparams/elf32mipl.sh: New file.
4908 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4910 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4913 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4915 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4916 returned by find_nearest_line, in case the file name is something
4917 unhelpful such as a .h file. Handle %u.
4919 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4921 * ldlang.c (lang_do_assignments): Make sure output statement
4922 has an attached bfd_section before trying to dereference it.
4924 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4926 * ld.h (ld_config_type): Add new field warn_once.
4927 * ldmain.c (undefined_symbol): Handle -warn-once.
4928 * lexsup.c (parse_args): Recognize -warn-once.
4929 * ld.texinfo (Options): Document -warn-once.
4932 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4933 name. For %C, print the function name on a separate line, to keep
4934 the length of error messages under control.
4935 * ldmain.c (multiple_definition): Use %D for ``first defined
4937 (undefined_symbol): Use %D for ``more undefined references
4940 * ldmisc.c (multiple_warn): Remove; no longer used.
4941 * ldmisc.h (multiple_warn): Don't declare.
4943 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4945 * ldlang.c (print_output_section_statement): Print all lines
4948 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4950 * ldlang.c (load_symbols): Check for archive before object. Use
4951 bfd_check_format_matches, and, if ambiguous, print a list of
4952 matching formats. If file format is not recognized, treat file as
4954 * ldgram.y (yyerror): If assuming an object file is a script,
4955 mention that. Tweak the format of the error messages.
4956 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4957 guess that this is not actually a script, and just report that the
4958 file format was not recognized.
4959 * ld.texinfo (Options): Admit that -( may be used more than once.
4960 Add note that unrecognized object files are now treated as linker
4963 * ldfile.c (ldfile_input_filename): Make const.
4964 (ldfile_assumed_script): New variable.
4965 (try_open): Change arguments types to const.
4966 (ldfile_find_command_file): Likewise.
4967 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4968 * ldfile.h: Update declarations for ldfile.c changes.
4969 * ldlex.l: Include <ctype.h>.
4970 (file_name_stack): Change to be const char *.
4971 (lineno_stack): New static variable.
4972 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4973 (lex_push_file): Make name argument const. Initialize
4975 (lex_redirect): Initialize lineno_stack entry.
4976 (lex_warn_invalid): Handle non printable characters nicely.
4977 * ldlex.h (lex_push_file): Declare second argument as const.
4979 * ldgram.y (ifile_p1): Recognize GROUP.
4980 * ldlex.l: Recognize GROUP.
4981 * ld.texinfo (Option Commands): Document GROUP.
4983 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4985 * config/m68klynx.mh: New file.
4987 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4989 * emultempl/hppaelf.em: Add newlines to the error messages.
4991 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4993 * config/i386lynx.mh: New file.
4994 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4995 unless CONSTRUCTING.
4997 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4999 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5000 (GENERATE_SHLIB_SCRIPT): Define as yes.
5001 (DYNAMIC_LINK): Define as false.
5002 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5003 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5004 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5005 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5008 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5010 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5012 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5014 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5015 .got section is now explicitly handled in elf.sc.
5017 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5019 * scripttempl/alpha.sc: Redo script to set . outside of sections
5020 and not bother to explicitly specify section addresses.
5021 Explicitly place .sdata section.
5023 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5025 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5027 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5028 0, and to only be marked as NOLOAD if relocating.
5029 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5030 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5031 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5032 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5033 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5034 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5035 * scripttempl/sparclynx.sc: Likewise.
5037 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5039 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5040 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5043 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5045 * ld.h (args_type): Add field soname.
5046 * lexsup.c (parse_args): Handle -soname argument.
5047 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5049 * ld.texinfo: Document -soname.
5051 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5053 * ldlang.c (lang_check): Don't try to set the architecture if the
5054 input and output files are incompatible. Just warn.
5056 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5058 * configure.in: Change i[34]86 to i[345]86.
5060 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5062 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5064 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5066 Make the ELF linker handle orphaned sections reasonably. Also,
5067 define __start_SECNAME and __stop_SECNAME around sections whose
5068 names can be represented in C, for the benefit of symbol sets in
5070 * ldemul.h (ldemul_place_orphan): Declare.
5071 (ld_emulation_xfer_type): Add place_orphan field.
5072 * ldemul.c (ldemul_place_orphan): New function.
5073 * ldlang.h (wild_doit): Declare.
5074 * ldlang.c (wild_doit): Make nonstatic.
5075 (lang_place_orphans): Call ldemul_place_orphan.
5076 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5077 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5079 (gld${EMULATION_NAME}_place_orphan): New static function.
5080 (gld${EMULATION_NAME}_place_section): New static function.
5081 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5083 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5085 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5087 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5089 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5090 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5092 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5094 * ldexp.h (exp_get_abs_int): Declare.
5096 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5098 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5099 * ldexp.c (exp_get_abs_int): New function.
5101 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5103 * configure.in: add i960-nindy-coff support.
5105 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5107 * ldlex.l (yy_create_string_buffer): Handle change to internal
5108 interface in flex 2.4.7.
5110 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5112 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5113 New function; add 0x20 to any use of -Ttext.
5114 (gld${EMULATION_NAME}_create_output_section_statements): New
5116 (ld_${EMULATION_NAME}_emulation): Use the new function
5117 gld${EMULATION_NAME}_create_output_section_statements.
5119 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5121 * scripttempl/mips.sc: Redo script to set . outside of sections
5122 and not bother to explicitly specify section addresses.
5124 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5126 * scripttempl/elf.sc: Copy several more relocation sections into
5127 the output. Put .got.plt sections into .got.
5129 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5131 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5133 Add a new script operator, PROVIDE, to define a symbol only if it
5135 * ldgram.y (PROVIDE): New token.
5136 (assignment): Accept PROVIDE.
5137 * ldlex.l (PROVIDE): New token.
5138 * ldexp.h (node_type): Add etree_provide to node_class enum.
5139 (exp_provide): Declare.
5140 * ldexp.c (exp_fold_tree): Handle etree_provide.
5141 (exp_provide): New function.
5142 (exp_print_tree): Handle etree_provide.
5143 * ld.texinfo: Document PROVIDE.
5145 * ldlang.c (lang_common): Pass desired alignment to
5146 lang_one_common as power of two.
5147 (lang_one_common): Get common symbol alignment from linker hash
5148 table entry. Treat desired alignment as a power of two.
5150 * ldlang.c (wild_section): Attach all section with the given name,
5151 not just the first one. If there is no name, attach all sections
5152 even if the SEC_IS_COMMON flag is set.
5154 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5156 * ld.h (args_type): Add field rpath.
5157 * lexsup.c (S_ISDIR): Define if not already defined.
5158 (parse_args): Add support for -rpath. If -R is used to name a
5159 directory, treat it as -rpath for Solaris compatibility.
5160 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5161 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5162 * ldmain.c (main): Initialize command_line.rpath to NULL.
5163 * ld.texinfo: Document -rpath option.
5165 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5167 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5170 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5172 * config/pc532mach.mt: New file. Pc532 mach target support.
5174 * config/pc532mach.mh: New file. Pc532 mach host support.
5176 * config/netbsd532.mt: New file. Netbsd 532 target support.
5178 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5180 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5183 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5185 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5186 bfd_abs_section_ptr, not &bfd_abs_section.
5188 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5189 no_argument to required_argument. From djm.
5191 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5193 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5194 sections to force a VMA of 0; needed for ELF backends which have
5195 not been converted to the new linker style.
5197 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5199 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5200 it was for the HPUX dynamic loader's use and it creates problems
5203 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5205 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5206 * ldlang.h (lang_do_assignments): Put external decl here.
5207 * emultempl/hppaelf.em: Minor cleanups throughout file.
5208 (hppa_elf_create_output_section_statements): Rewrite.
5209 (hppaelf_finish): Rewrite.
5211 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5213 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5215 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5217 * ld.texinfo: -Bstatic is not ignored.
5219 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5221 * ldlex.l: Recognize \r the same as \n.
5223 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5225 Preliminary support for generating shared libraries, from Eric
5226 Youngdale <ericy@cais.cais.com>.
5227 * genscripts.sh: If the emulation parameter file sets
5228 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5229 CREATE_SHLIB defined.
5230 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5231 link_info.shared is set, use the .xs script file.
5232 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5233 .interp section, and don't include TEXT_START_ADDR in the starting
5234 address of the first section.
5235 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5236 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5238 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5240 * configure.in: Change --with-targets to --enable-targets.
5242 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5244 * lexsup.c (parse_args): Add support for new options -( -) with
5245 synonyms --start-group --end-group.
5246 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5247 (lang_group_statement_type): Define new struct.
5248 (lang_statement_union_type): Add group_statement field.
5249 (lang_enter_group, lang_leave_group): Declare.
5250 * ldlang.c (lang_for_each_statement_worker): Handle
5251 lang_group_statement_enum.
5252 (map_input_to_output_sections, print_statement): Likewise.
5253 (lang_size_sections, lang_do_assignments): Likewise.
5254 (open_input_bfds): Completely rewrite. Now does its own looping,
5255 rather than using lang_for_each_statement. Handle groups.
5256 (lang_process): Update call to open_input_bfds.
5257 (print_group): New static function.
5258 (lang_enter_group, lang_leave_group): New static functions.
5259 * ldfile.c (ldfile_open_file): If the file has already been
5260 opened, just return rather than taking an assertion failure.
5261 * ldver.c (help): Mention new options.
5262 * ld.texinfo: Document new options.
5264 * ldlang.c (end_of_data_section_statement_list): Don't define.
5265 (lang_leave_output_section_statement): Don't set obsolete variable
5266 end_of_data_section_statement_list.
5268 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5271 * ldlang.c (lang_size_sections): Adjust current region address
5272 even for sections with an explicit address. From
5273 ralphc@pyramid.com (Ralph Campbell).
5275 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5276 From jrs@world.std.com (Rick Sladkey).
5278 * scripttempl/mipsbsd.sc: Let sections align to their natural
5281 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5283 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5285 (lang_abs_symbol_at_beginning_of): Likewise.
5286 (lang_abs_symbol_at_end_of): Likewise.
5287 (lang_size_sections): Use bfd_is_abs_section to check for the
5288 absolute section. Don't try to set the VMA or output_offset or
5289 size of the absolute section.
5290 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5293 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5295 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5296 when generating relocatable objects.
5298 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5300 * emultempl/linux.em: New file providing support for linking
5301 against Linux shared libraries.
5302 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5303 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5305 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5307 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5308 * ldmain.c (main): Initialize link_info.shared to false. Give
5309 error if link_info.relocateable and link_info.shared are both set.
5311 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5312 it as naming an emulation to be added to EMULATION_OFILES.
5313 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5315 * Makefile.in: Rebuilt dependencies.
5316 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5317 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5318 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5319 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5320 (ei386linux.c): Remove; now in Makefile.in.
5321 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5322 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5323 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5324 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5325 (eelf64_sparc.c): Remove; now in Makefile.in.
5326 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5327 (eelf32_sparc.c): Remove; now in Makefile.in.
5329 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5330 no owner--it might be bfd_abs_section. From Eric Youngdale
5331 <ericy@cais.cais.com>.
5333 * scripttempl/aout.sc: Let sections align to their natural
5336 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5338 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5339 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5340 * ldemul.c: Include ldexp.h and ldlang.h.
5341 (ldemul_open_dynamic_archive): New function.
5342 * ldfile.h (ldfile_open_file_search): Declare.
5343 * ldfile.c: Include ldemul.h.
5344 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5345 argument, not bfd *. Change all callers.
5346 (ldfile_open_file_search): Rename from open_a. Return boolean
5347 argument, not bfd *. Clean up. Change all callers.
5348 (ldfile_open_file): If doing a dynamic link, call
5349 ldemul_open_dynamic_archive rather than assuming the extension of
5350 a dynamic object is ".so".
5351 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5353 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5355 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5357 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5358 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5359 Accept -static as a synonym for -non_shared.
5361 Let the user change the dynamic linker used by ELF code.
5362 * ld.h (args_type): Add new field interpreter.
5363 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5365 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5366 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5367 the ELF backend to return the .interp section. If
5368 command_line.interpreter is not NULL, set the contents of .interp
5370 * ld.texinfo: Mention -dynamic-linker.
5372 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5375 * lexsup.c (parse_args): Sort out the option macros and change the
5376 definitions to make it easier to add a new option.
5378 * scripttempl/aout.sc: Define __etext and __edata to go along with
5381 * ld.h (ld_config_type): Add new field traditional_format.
5382 * lexsup.c (parse_args): Add traditional-format to longopts, and
5384 * ldmain.c (main): Initialize config.traditional_format to false.
5385 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5386 flags of output_bfd according to config.traditional_format.
5387 * ldver.c (help): Mention -traditional-format.
5388 * ld.texinfo: Document -traditional-format.
5390 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5392 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5393 they are encountered.
5395 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5397 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5398 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5400 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5402 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5403 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5405 * ldfile.c (open_a): If this is not an archive, try to open it in
5406 the current directory before searching for it.
5408 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5410 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5411 BLOCK works in a section address as documented.
5413 * ldgram.y (YYDEBUG): Don't define.
5415 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5417 * emultempl/gld960.em: Pass false for new argument to
5418 ldfile_add_library_path.
5419 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5421 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5424 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5426 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5428 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5430 * Makefile.in (check): Delete ld.new dependency so that a regression
5431 test doesn't trigger a rebuild of the linker.
5433 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5435 * ldlang.c (map_input_to_output_sections): For lang_address, call
5436 init_os if it hasn't already been called.
5438 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5440 Add support for SunOS shared libraries.
5441 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5442 shared library support code.
5443 * emultempl/sunos.em: New file.
5444 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5445 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5446 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5447 (esun3.c): Likewise.
5449 * ldlang.c: Minor formatting cleanups.
5450 (lang_for_each_input_file): New function.
5451 * ldlang.h (lang_for_each_input_file): Declare.
5453 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5455 (search_head): Declare.
5456 (ldfile_add_library_path): Add new cmdline argument in prototype.
5457 * ldfile.c (search_head): Make non-static.
5458 (search_dirs_type): Move to ldfile.h.
5459 (ldfile_add_library_path): Accept cmdline argument, and save it.
5460 * lexsup.c (parse_args): Pass true for new cmdline argument of
5461 ldfile_add_library_path.
5462 (set_default_dirlist): Likewise.
5463 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5464 argument of ldfile_add_library_path.
5465 * ldgram.y (ifile_p1): Likewise.
5467 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5469 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5470 total_size, superfile and chain.
5471 * ldfile.c (open_a): Don't clear search_dirs_flag.
5472 (ldfile_open_file): Don't try to open superfile. Assert that file
5473 has not already been opened.
5474 * ldlang.c (new_afile): Don't initialize superfile.
5475 * ldmain.c (add_archive_element): Don't initialize subfiles or
5476 chain or superfile. Initialize search_dirs_flag to false.
5478 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5480 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5482 Changes from binutils-2.4 release:
5484 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5485 variables, use whitespace, so scripts don't break.
5487 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5489 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5491 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5492 * Makefile.in: Noted change.
5494 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5495 don't know where that's supposed to come from, or why it's
5498 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5500 * configure.bat: update to latest makefile.in
5501 * emulpara/go32.sh: set to coff-go32 not aout
5502 * emultemp/generic.em: strength-reduce the structure of
5503 this shell script, since the only available shell for
5504 DOS can't handle complex syntax.
5505 * emultemp/stringify.sed: for "sed -f" instead of inline.
5506 * makefile.in: depend on stringify.sed as well as genscripts.sh
5507 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5508 * genscripts.sh: empty variables aren't always considered "set",
5509 so set them to "y" instead.
5511 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5513 * ldlang.c (entry_symbol): Make static.
5514 (lang_add_entry): Add cmdline argument.
5515 * ldlang.h (lang_add_entry): Change prototype.
5516 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5517 * lexsup.c (parse_args): Likewise.
5519 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5521 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5522 .reginfo an address.
5523 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5524 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5525 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5527 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5529 Add support for ELF shared libraries.
5530 * ld.h (ld_config_type): Add field dynamic_link.
5531 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5532 on attempts to use -r with -relax, -call_shared or -s.
5533 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5534 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5535 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5536 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5537 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5538 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5540 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5541 opening a file with a .so extension first.
5542 * emultempl/elf32.em: New file.
5543 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5544 (NONPAGED_TEXT_START_ADDR): Likewise.
5545 (TEMPLATE_NAME): Define as elf32.
5547 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5548 * scripttempl/elf.sc: Add placement for new dynamic sections.
5549 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5550 outside of any section. Don't use ALIGN(8); just let one section
5551 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5552 sections; they'll be handled correctly anyhow.
5553 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5555 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5557 * Makefile.in (install): Redirect output of ln to /dev/null.
5559 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5561 * emultempl/hppaelf.em: Change all references of
5562 .hppa_linker_stubs to .PARISC.stubs.
5563 * scripttempl/hppaelf.sc: Likewise.
5565 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5567 * ldlang.c (print_output_section_statement): Change ``no attached
5568 output section'' message slightly.
5569 (lang_do_assignments): Don't recurse down if there is no real
5572 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5573 match corresponding change in emulation templates.
5574 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5575 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5577 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5579 * ldver.c (ldversion): Updated version number.
5581 * cdtest-foo.cc: Use explicit "#pragma implementation".
5582 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5583 * Makefile.in: References to cdtest-func.o changed to
5586 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5588 Don't create unnecessary output sections.
5589 * ldlang.c (out_bfd_get_section_by_name): Remove.
5590 (wild_section): Call bfd_get_section_by_name rather than
5591 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5593 (lang_create_output_section_statements): Remove.
5594 (map_input_to_output_sections): For several cases, call init_os if
5595 it has not already been called.
5596 (lang_size_sections): If output section was not created, skip it.
5597 (lang_process): Don't call lan_create_output_section_statements.
5598 (lang_place_orphans): Skip files with just_syms_flags set to true.
5599 * ld.texinfo: Document change.
5601 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5603 * ldlang.c (wild_doit): Don't bother initializing the vma and
5604 section size. Don't special case SEC_SHARED_LIBRARY.
5605 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5608 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5610 * config/go32.mh : New file for Xgo32X.
5612 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5614 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5615 before calling einfo, since we are reporting an fopen failure.
5616 From jrs@world.std.com (Rick Sladkey).
5618 * configure.in: Use "e" rather than "em_" as prefix for
5621 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5623 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5625 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5626 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5628 * Makefile.in: Changed all generated file names.
5629 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5630 sed patterns to handle new filenames.
5632 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5633 * configure.in: Adjusted.
5635 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5637 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5638 work. Instead, check build dir and $srcdir explicitly, and use
5639 `echo' to get all the filenames.
5641 * configure.in (h8300h-*-hms): Changed ld_target name to
5643 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5646 * config/i960coff.mt: New file.
5647 * emulparams/gld960coff.sh: New file.
5648 * emultempl/gld960c.em: New file.
5649 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5650 i960coff configuration.
5651 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5653 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5654 code isn't included in FSF releases, and it can still be
5655 explicitly selected.
5656 (distclean): Remove site.bak and tmpdir.
5657 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5658 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5660 Patches from Ralph Campbell:
5661 * config/mipsbsd.mh: New file.
5662 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5663 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5664 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5667 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5669 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5671 * config/m68k.mt (EMUL): Set to m68kaout.
5672 * emulparams/m68kaout.sh: New file.
5673 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5674 (em_m68kaout.c): New target.
5676 * ldlang.c (lang_size_sections): If dot moves because of an
5677 assignment, don't try to insert a pad into the absolute output
5678 section, just change the address of the default memory region
5681 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5682 cdtest-ur.out, and cdtest-ur.tmp.
5684 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5686 * scripttempl/sa29200.sc: Align all sections to four byte
5689 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5691 * Makefile.in, configure.in: Support for go32 coff.
5692 * config/i386-go32.mt: New file
5693 * emulparams/i386go32.sh: New file
5694 * scripttempl/i386go32.sc: New file
5696 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5698 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5699 Lynx-specific script templates.
5700 * configure.in (sparclite*-*-coff): Use coff-sparc.
5701 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5702 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5703 (ENTRY): Set to __main.
5704 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5705 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5706 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5708 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5710 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5711 byte boundary, in case the global constructors do not take up an
5714 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5715 exist, get crtbegin based on gcc -print-libgcc-file-name.
5716 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5718 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5720 * ldlang.c (lang_size_sections): When no address is given for a
5721 section, align it according to its requirements.
5723 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5725 * Makefile.in (clean, distclean): Remove configdoc.texi.
5727 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5729 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5731 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5733 * ldlang.c (lang_size_sections): When relaxing, adjust the
5734 position of a padding statement, and adjust dot accordingly.
5736 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5738 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5740 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5742 * scripttempl/i386coff.sc: If relocating, don't put .init and
5743 .fini sections into .text; keep them separate.
5744 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5745 exist, get crtbegin based on gcc -print-libgcc-file-name.
5746 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5748 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5750 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5752 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5754 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5757 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5758 if building a final executable.
5760 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5762 * ldmain.c (main): Check the return value of bfd_close.
5764 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5766 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5767 sections never overlap when using -r.
5769 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5771 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5772 changes: get_symtab_upper_bound renamed and returns long,
5773 bfd_canonicalize_symtab returns long, check for error indications.
5775 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5777 * ldlang.c (print_input_section): For section size, use
5778 _cooked_size if it is non-zero, size otherwise.
5779 (size_input_section): Likewise.
5780 (lang_do_assignments): Likewise (case lang_input_section_enum).
5782 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5784 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5785 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5786 (lang_add_input_file): Pass true to new_afile for add_to_list.
5787 (lookup_name): Remove force_load argument. Changed all callers.
5788 Pass false to new_afile for add_to_list. Split loading of symbols
5789 out into separate function.
5790 (load_symbols): New function split out of lookup_name. Don't load
5791 the symbols if they are already loaded.
5792 (open_input_bfds): For lang_input_statement_enum call load_symbols
5793 rather than lookup_name.
5794 (lang_process): Pass abs_output_section rather than NULL to
5796 (lang_startup): Set real field of first_file to true.
5798 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5800 * ldlang.c (had_relax): Removed.
5801 (relax_again): New static variable.
5802 (lang_size_sections): Change call to bfd_relax_section to
5803 correspond to BFD changes. Set relax_again appropriately.
5804 (lang_process): Remove #if 0 code. When relaxing, keep calling
5805 lang_do_assignments and lang_size_sections until relax_again
5808 * emultemp/gld960.em: Include libiberty.h
5809 (gld960_before_parse): Pass NULL as final argument to concat.
5811 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5813 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5816 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5817 building a bfd_data_link_order, rather than by setting the section
5818 contents immediately.
5820 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5822 Changes to make -Ur work again.
5823 * ldmain.c (add_to_set): Now takes reloc argument rather than
5824 bitsize. Check config.build_constructors here. If an new hash
5825 table entry is created, mark it as undefined.
5826 (constructor_callback): No longer takes bitsize argument. Pass
5827 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5828 BFD backend supports it.
5829 (reloc_overflow): Handle a NULL abfd argument.
5830 (reloc_dangerous, unattached_reloc): Likewise.
5831 * ldctor.c: Include ldmain.h.
5832 (struct set_info): Change bitsize field to reloc.
5833 (ldctor_add_set_entry): Now takes reloc argument rather than
5834 bitsize. Don't bother to check config.build_constructors here.
5835 (ldctor_build_sets): Get the size from the reloc howto. If
5836 generating relocateable output, call lang_add_reloc rather than
5838 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5840 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5841 (lang_reloc_statement_type): New structure.
5842 (lang_statement_union_type): Add reloc_statement field.
5843 (lang_add_reloc): Declare new function.
5844 * ldlang.c (lang_for_each_statement_worker): Handle
5845 lang_reloc_statement_enum.
5846 (map_input_to_output_sections, print_statement): Likewise.
5847 (lang_size_sections, lang_do_assignments): Likewise.
5848 (print_reloc_statement): New function.
5849 (lang_add_reloc): New function.
5850 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5852 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5853 (cdtest-ur, cdtest-ur.out): New targets.
5854 (check-cdtest): Now also check that -Ur works correctly.
5856 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5858 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5860 * ldlang.c (lang_process): Move lang_common call before
5861 map_input_to_output_sections, to ensure that any alignment
5862 constraints set by common symbols are copied over to the output
5865 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5867 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5868 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5869 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5870 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5873 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5875 * config/i386bsd.mh: New file.
5877 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5879 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5881 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5882 (DATA_START_SYMBOLS): Define _fdata.
5884 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5886 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5888 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5890 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5891 works again. Attach some output symbols to the stub file bfd.
5893 * emultempl/hppaelf.em: Include elf32-hppa.h.
5894 (file_chain): Add decl.
5895 (hppa_look_for_stubs_in_section): Delete decl.
5896 (hppaelf_finish): Reenable code. Do not pass symbols
5897 down to hppa_look_for_stubs_in_section.
5899 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5901 * ldmain.c (write_map): Don't define. Removed all references.
5902 Just use map_file or map_filename instead.
5903 (add_archive_element): Use minfo to write map information, not
5905 (constructor_callback): Use fprintf to write map information, not
5907 * ldmain.h (write_map): Don't declare.
5908 * ldgram.y (mri_script_command): Removed reference to write_map.
5909 * ldlang.c (lang_one_common): Likewise.
5910 * lexsup.c (parse_args): Likewise.
5912 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5914 * scripttempl/elf.sc: Force all sections to be aligned.
5916 * ldgram.y (section): Reverse the order of memspec_opt and
5917 fill_opt to avoid an ambiguity when both are used.
5918 * ld.texinfo: Changed accordingly.
5920 * ldgram.y: Move include of ldlex.h back with other includes.
5921 * ldlex.h (input_type): Don't initialize enum constants to
5923 * ldlex.l: Use a switch to return the right token based on
5924 input_type, rather than knowing that input_type has a value based
5927 * ldgram.y (dirlist_ptr): Removed; not used.
5928 * lexsup.c: Include ldver.h.
5929 * Makefile.in: Rebuilt dependencies.
5931 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5933 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5934 (ldlang_add_file): call it here instead.
5936 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5938 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5940 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5942 * emultempl/hppaelf.em: First attempt to clean this file up.
5943 Add comments in several functions as to their purpose and
5944 how they function (or my current best guess). Clean up horrible
5945 spacing and indention that never should have been accepted in the
5946 first place. Add FIXMEs for issues which need to be resolved.
5947 Disable linker-stub generation until it gets fixed. This allows
5948 the linker to at least work on simple code for testing purposes.
5950 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5951 it via hppaelf_finish). Prototype moved into ldlang.h.
5952 (lang_process): Move problematic extra call to lang_size_sections
5953 into the PA ELF specific code.
5954 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5955 lang_size_sections moved here.
5957 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5959 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5960 * config/ppc-elf32.mt: New file.
5961 * emulparams/elf32ppc.sh: New file.
5962 * emultempl/ppc.em: New file.
5963 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5964 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5965 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5967 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5969 * lexsup.c (parse_args): Use symbolic numbers for long options.
5970 Fix misunderstanding in -Y and -call_shared et al.
5972 Use getopt instead of lex and yacc to parse the command line.
5974 * ld.texinfo (Options): Document changes to option syntax.
5975 * Makefile.in: Update dependencies.
5976 * ldver.c (help): Tweak dashes in usage message.
5977 * ldgram.y (%union): Remove unused members.
5978 Remove %tokens for command line options; add ones for input types.
5979 (command_line): Rules removed.
5980 (file): Instead of command line, recognize an
5981 input type indicator, then use the nonterminal for that type.
5982 (defsym_expr): New nonterminal from code formerly in command_line.
5983 * ldlex.h: Declare parser input type enum and variable.
5984 Don't declare parse_line.
5985 * ldlex.l: Remove unused variables. Make some used ones static
5987 (COMMAND): Start state and its rules removed.
5988 At start of yylex, return input state token if at start of input.
5989 (lex_redirect): Don't need to set yyout.
5990 (ldlex_command): Function removed.
5991 * ldmain.c (main): Instead of calling parse_line, set up the
5992 redirections and call yyparse directly.
5993 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5995 * lexsup.c: Remove #if 0'd code.
5996 (parse_line): Function removed.
5997 (parse_args): Rewrite to use getopt_long_only.
5998 (set_default_dirlist): New function from code formerly in
5999 ldgram.y:command_line.
6000 (set_section_start): New function.
6001 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6002 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6003 compiled-in link scripts in "{" and "}", as the grammar no longer
6006 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6008 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6009 require that it be in $(srcdir).
6011 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6013 * ldlang.c (lang_size_sections): Only align section to alignment
6014 required by linker script, not to maximum alignment of input
6017 * ldlang.h (largest_section): Don't declare.
6018 * ldlang.c (largest_section): Don't define.
6019 (size_input_section): Don't set largest_section; not used.
6021 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6023 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6025 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6027 * ldlang.c, ldmain.c: Include libiberty.h.
6029 * ldmisc.h (concat): Don't declare.
6030 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6032 * ld.h (as_output_section_statement): Removed; not used.
6034 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6036 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6037 bfd_set_error and new error names.
6039 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6041 * ldwrite.c (build_link_order): If the cooked size of the section
6042 has been set, use it, for determining link_order size.
6043 (ldwrite): In the error message displayed if bfd_final_link fails,
6044 indicate that it was in fact the final link step that failed.
6046 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6047 bfd_relax_section, in case it returns false but doesn't flag an
6048 error. If an error is returned, indicate which one it is in the
6051 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6052 it'll get picked up from $(srcdir) if appropriate.
6054 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6056 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6057 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6059 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6061 * ldlex.l (comment): Increment line number when newline is read.
6063 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6065 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6066 reload the file even if it is already loaded.
6067 (wild): Call lookup_name with force_load argument of 0.
6068 (open_input_bfds): Call lookup_name with force_load argument of 1.
6069 (print_symbol): Remove declaration of non-existent function.
6070 (print_one_symbol): Return true rather than falling off end.
6072 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6074 * ldmain.c (main): Use %ld when printing long values.
6076 * scripttempl/elf.sc: Move _edata after the .sdata section.
6077 Permit OTHER_BSS_SYMBOLS to be defined.
6078 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6080 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6082 * Rename all "hppaosf" files to "hppaelf".
6083 * Change all "osf" references to "elf" in hppaelf files.
6084 * Makefile.in: Likewise.
6085 * configure.in: Likewise.
6087 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6089 * ldmain.c (main): Call xatexit, not atexit.
6090 Call xmalloc_set_program_name.
6092 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6095 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6097 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6098 (hppaosf_finish): Call xmalloc, not ldmalloc.
6099 * ldmain.c (preserve_output): Function removed.
6100 (main): Do it here instead.
6102 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6104 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6105 GNU C specific macros.
6107 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6108 call to LANG_FOR_EACH_INPUT_SECTION.
6110 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6112 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6113 deleted; will use libiberty versions instead.
6114 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6115 mri.c Makefile.in: Change callers.
6117 * ldmisc.c (vfinfo): Remove cleanup code.
6118 * ldmain.c (remove_output): Put it here (new function).
6119 (preserve_output): New function.
6120 (main): Register remove_output and preserve_output with atexit.
6121 * ldmain.c ldgram.y: Call xexit instead of exit.
6122 * ldmisc.h: Declare xexit.
6124 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6126 * Makefile.in: Lots of new H8/500 memory models.
6128 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6130 * ldlex.l: Removed duplicate rules.
6131 (yywrap): Provide default definition, needed with some versions of
6134 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6136 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6137 the archive filename too.
6139 * ldlex.l: Add rule to catch invalid input characters instead of
6140 printing them. Include "ldmain.h" for program_name decl.
6141 (lex_warn_invalid): New function.
6142 * Makefile.in: Add dependency.
6144 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6146 * Makefile.in (check): Don't bother running any tests of
6147 cross-linker until the test suite no longer assumes native mode.
6149 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6151 * ldlang.c (print_one_symbol, print_input_section): Print
6152 global symbols in symbol table again.
6154 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6156 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6157 exit successfully instead of complaining if no input files are
6160 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6162 * Makefile.in: Format variable definitions consistently.
6163 (LD_PROG): Remove unnecessary variables from link command,
6164 change variable LOADLIBES to EXTRALIBS.
6166 * ldmain.c (main): Compute and display total execution time.
6167 * ld.texinfo (-stats): Document the option.
6169 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6171 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6174 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6177 * ldlang.c (relaxing): Removed global variable.
6178 (lang_size_sections): If the canonical symbols have not already
6179 been read in, read them in before relaxing.
6180 * ldlang.h (relaxing): Removed declaration.
6182 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6184 * ldlang.c (new_afile): Initialize loaded field to false.
6185 (lookup_name): If file was already loaded, don't call the
6186 add_symbols entry point again.
6188 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6190 * ld.texinfo: Clarify what -T option does.
6192 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6194 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6197 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6199 * ldmain.c (add_archive_element): If trace_files or
6200 trace_file_tries, print file name.
6201 * ldlang.c (lookup_name): Likewise.
6202 (ldlang_add_file): Don't put files on input_bfds list in reverse
6205 * scripttempl/elf.sc: Correct typo.
6207 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6209 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6210 their arguments optional, for compatibility with the old GNU ld.
6212 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6214 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6216 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6218 * ldmain.c (add_to_set): Add bitsize argument.
6219 (constructor_callback): New function.
6220 (link_callbacks): Add constructor_callback.
6221 * ldctor.c (struct set_info): Add bitsize field.
6222 (ldctor_add_set_entry): Add bitsize argument.
6223 (ldctor_build_sets): Base the size of the elements of the set on
6224 the bitsize, rather than always using LONG.
6225 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6227 * ld.h (QUAD_SIZE): Define.
6228 * ldgram.y (QUAD): New token.
6229 (length): Handle it.
6230 * ldlex.l: Return QUAD.
6231 * lexsup.c (keywords): Add QUAD.
6232 * ldwrite.c (build_link_order): Handle QUAD.
6233 * ldlang.c (print_data_statement): Handle QUAD.
6234 (lang_size_sections): Likewise.
6235 (lang_do_assignments): Likewise.
6236 * ldexp.c (exp_print_token): Add QUAD to table.
6237 * ld.texinfo: Describe QUAD.
6239 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6240 since the Alpha doesn't use them.
6242 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6244 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6246 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6248 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6249 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6251 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6253 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6254 needed for i386mach. (Should be a no-op on other systems.)
6256 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6257 (PAGE_SIZE): Don't define; not used.
6259 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6261 * ldgram.y (yyerror): Make argument const char *, and actually
6262 print it out rather than assuming it is a syntax error.
6263 * ldmisc.h: Change declaration of yyerror.
6264 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6266 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6268 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6269 exec header offset, since the exec header isn't loaded.
6270 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6272 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6274 A major rewrite to move the bulk of the linker into BFD so that
6275 more efficient backend code can be written for specific object
6277 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6278 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6279 * ldctor.c, ldctor.h: Complete rewrite.
6280 * ldwrite.c, ldwrite.h: Complete rewrite.
6281 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6282 link_info.strip instead. Changed all uses.
6283 (discard_locals_type, discard_locals): Removed. Use
6284 link_info.discard instead. Changed all uses.
6285 (ld_config_type): Removed relocateable_output field; use
6286 link_info.relocateable instead; changed all uses. Added stats
6288 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6289 set_loader_symbol): Removed.
6290 * ldexp.h (node_class): Added etree_rel.
6291 (etree_type): Added rel field.
6292 * ldexp.c (exp_print_token): Bracketed table initialization.
6293 (exp_relop): New function.
6294 (fold_name): Use linker hash table rather than ldsym functions.
6295 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6296 (exp_print_tree): Handle etree_rel.
6297 * ldgram.y (strip_symbols, discard_locals): Removed.
6298 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6299 (REL): New token. Does not appear in grammar, but needed for
6301 (file): Don't call lang_final; it's called by main anyhow.
6302 * ldlex.l: Accept -stats and -no-keep-memory options.
6303 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6304 * ldlang.c: Consistently use fill_type for fill argument.
6305 (lang_init_script_file, script_file): Removed.
6306 (create_object_symbols): Removed. Use
6307 link_info.create_object_symbols_section instead. Changed all
6309 (lang_add_keepsyms_file): Removed.
6310 (lookup_name): Call bfd_link_add_symbols instead of
6311 ldmain_open_file_read_symbol.
6312 (wild): Don't iterate over script_file.
6313 (open_output): Create link hash table.
6314 (lang_place_undefineds): Rewrote.
6315 (lang_size_sections): Handle relaxing (doesn't work yet).
6316 (lang_relocate_globals): Removed.
6317 (lang_finish): Use link hash table rather than ldsym functions.
6318 (lang_common): Rewrote.
6319 (lang_one_common): New function.
6320 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6322 (create_symbol): Removed.
6323 (lang_process): Don't call lang_init_script_file. Call
6324 ldctor_build_sets rather than find_constructors. Don't call
6325 lang_relocate_globals.
6326 (lang_abs_symbol_at_beginning_of): Rewrote.
6327 (lang_abs_symbol_at_end_of): Rewrote.
6328 * ldmain.c (had_y): Removed.
6329 (lprefix, lprefix_len): Removed; use link_info fields instead.
6331 (multiple_def_count, commons_pending, undefined_global_sym_count,
6332 total_symbols_seen, total_files_seen): Removed.
6333 (link_callbacks, link_info): New variables.
6334 (main): Initialize link_info. Don't call init_bfd_error_vector or
6335 ldsym_init. Don't set now unused variables. Handle -stats.
6336 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6337 (add_ysym): Rewrote.
6338 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6339 search_library, gnu960_check_format, decode_library_subfile,
6340 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6342 (add_keepsyms_file, add_archive_element, multiple_definition,
6343 multiple_common, add_to_set, warning_callback, undefined_symbol,
6344 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6346 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6347 require symbols for %C; look them up instead.
6348 * emultempl/hppaosf.em: Pass link_info to
6349 hppa_look_for_stubs_in_section.
6350 * Makefile.in: Rebuilt dependencies.
6351 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6353 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6355 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6356 ldlang.h and ldctor.h.
6358 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6359 declarations of free and malloc from flex output. Change malloc
6360 to ldmalloc in flex output.
6362 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6364 * ldmain.c (lprefix): Change default from a char to a string
6365 with only one character.
6366 (lprefix_len): Set default to one.
6368 * ldmain.h (lprefix_len): Declare.
6370 * ldsym.c (write_file_locals): Use strncmp rather than a character
6371 comparison for lprefix.
6373 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6376 * emultmpl/hppaosf.em: Include ldexp.h.
6377 (before_parse): Set lprefix and lprefix_len correctly.
6379 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6381 * ldlex.h: Don't declare yywrap if it is a macro.
6382 * ldlex.l: Include sysdep.h.
6383 * ldlang.c (lang_for_each_statement_worker,
6384 lang_for_each_statement): Forgot to use PARAMS.
6386 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6388 * Makefile.in: Added .PHONY targets where appropriate. Added some
6390 (gcclibdir, version): Removed unused variables.
6391 (DEP): New variable, set to mkdep.
6392 (ALL_CFLAGS): New variable. Used in .c.o target.
6393 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6395 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6396 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6397 mostly obsolete variables. Adjusted remaining uses.
6398 (DEF_EMUL): Removed variable.
6399 (ldmain.o): Handle undefined EMUL error correctly.
6400 (ldemul-list.h): Depend on config.status rather than Makefile.
6401 Create via temporary file.
6402 (ver960.c, roll, make): Removed obsolete targets.
6403 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6405 * dep-in.sed: New file, used when rebuilding dependencies.
6407 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6409 Made many changes to eliminate gcc warnings. Made various
6410 cosmetic changes, declared various things in header files, removed
6411 various extern declarations from .c files. No substantive
6414 * ldlang.c (lang_process): Ifdef out final call to
6415 lang_size_sections again (reverting change of Nove 2), since it
6416 breaks the Sun4 linker.
6418 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6420 * configure.in (alpha-*-netware*): New target; use alpha.
6422 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6424 * configure.in: Group targets by CPU. Merge some m68k target
6425 entries with different CPU specs that use the same ld_target
6428 * configure.in: Add sparc*-*-coff.
6429 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6430 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6431 (em_coff_sparc.c): Add dependencies and build rules.
6433 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6435 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6437 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6439 (command_line_option): Accept and ignore them (for now).
6440 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6441 where n is a number.
6443 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6445 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6446 not in bfd_com_section, create the section in the BFD so that it
6447 can be placed in the right output section.
6449 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6451 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6452 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6453 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6454 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6455 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6456 Move OTHER_READONLY_SECTIONS after all the other readonly
6457 sections. Don't use DATA_ADDR twice.
6459 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6460 p is in a common section, make sure the BFD has a section of that
6463 * ldlang.c (lang_common): Add newline to error message.
6465 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6467 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6468 Lynx-specific script instead of m68kcoff.
6469 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6470 (ENTRY): Define as __main.
6471 (TEXT_START_ADDR): Define as 0.
6472 (PAGE_SIZE): Define as 0x1000.
6473 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6474 * scripttempl/m68klynx.sc: New file.
6476 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6478 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6479 arguments rather than treating them as emulation names.
6481 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6483 * configure.in: Support x86 unixware and netware plus generic netware.
6485 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6487 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6490 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6492 * Makefile.in (distclean): Don't delete dvi or info files.
6493 (ld.info): Update dependency list.
6494 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6496 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6498 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6499 Set output_filename instead of creating a new node.
6500 (open_output): Don't set output_filename.
6501 (lang_final): Create the new node here.
6502 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6504 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6506 From Pete Hoogenboom (hoogen@cs.utah.edu):
6508 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6509 edata, _edata, end): Add definitions of these symbols.
6510 (__end): Remove definition of this symbol.
6511 (__data_start): Move definition of this symbol.
6513 * emultempl/hppaosf.em: Various fixes and support for linker stub
6515 (hppaosf_finish, hppaosf_search_for_padding_statements,
6516 hppaosf_create_output_section_statements): New functions in
6517 support of linker stub generation.
6518 (ld_hppaosf_emulation): Redefine to include new
6519 emulation-specific routines.
6521 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6522 Pass abs_output_section rather than NULL to avoid invalidating
6525 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6527 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6528 (em_i386mach.c): New rule.
6529 * configure.in (i[34]86-*-mach*): New case.
6530 * config/i386-mach.mt: New file.
6531 * emulparams/i386mach.sh: New file.
6533 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6535 * ld.h (flag_is_*): Removed macros.
6536 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6537 Consistently check the BFD symbol flags directly, rather than
6538 using file_is_* macros.
6540 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6542 * configure.in (sparc*-*-lynxos*): New target.
6543 * Makefile.in: Add rule for em_sparclynx.c.
6544 (ALL_EMULATIONS): Add Lynx emulations.
6545 * config/sparc-lynx.mt: New file.
6546 * emulparams/sparclynx.sh: New file.
6547 * scripttempl/sparccoff.sc: New file.
6549 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6551 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6553 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6555 * relax.c (write_relax): Check return value of bfd_seclet_link.
6557 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6559 * ldlang.c (delete_output_file_on_failure): New variable.
6560 (open_output): Set it after bfd open succeeds.
6561 * ldmisc.c (vfinfo): Test it.
6563 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6565 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6568 * ldemul.c: Support was added to allow emulation-specific
6569 processing to occur. This support was added primarily for linker
6570 stub generation in the elf32-hppa gld.
6571 (ldemul_finish, ldemul_create_output_section_statements): New
6573 * ldemul.h: Support was added to allow emulation-specific
6574 processing to occur. (As described above.) Added finish and
6575 create_output_section_statements fields to
6576 ld_emulation_xfer_struct structure.
6577 * ldlang.c: Add calls to emulation-specific routines.
6578 (lang_process): Add call to
6579 ldemul_create_output_section_statements function.
6580 (lang_process): Add call to a emulation-specific routine (and
6581 some processing after the call).
6583 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6585 * configure.in: mips*- instead of mips-, mips*el changes
6587 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6589 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6590 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6591 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6592 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6593 * config/alpha.mt: New file.
6594 * emulparams/alpha.sh: New file.
6595 * scripttempl/alpha.sc: New file.
6597 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6599 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6600 types of different sizes (eg: 64 and 32 bits), so coerce.
6601 * ld.h (ALIGN_N): Add warning about usage.
6603 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6605 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6606 which we already have a definition, rather than checking in
6607 several different places whether the symbol is weak.
6609 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6611 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6612 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6613 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6614 expanded within them.
6615 * config/mipsb-elf32.mt: New file.
6616 * emulparams/elf32mipb.sh: New file.
6617 * Makefile.in (em_elf32mipb.c): New target.
6619 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6621 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6622 lang_input_file_is_search_file_enum so objects brought in using
6623 INPUT() do a path lookup.
6625 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6627 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6628 instead of {i386,m68k}-coff.
6629 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6630 * config/i386-lynx.mt: New file.
6631 * config/m68k-lynx.mt: New file.
6632 * emulparams/i386lynx.sh: New file.
6633 * emulparams/m68klynx.sh: New file.
6635 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6636 but defaulting to _start.
6638 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6639 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6642 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6644 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6645 HOSTING_LIBS for testing.
6647 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6649 Finish up support for i386-sysv4 (without shared libraries):
6650 * ld.h (flag_is_weak): Define.
6651 * ldlang.c (print_symbol): Mention whether symbol is weak.
6652 (print_input_section): Print weak symbols as globals.
6653 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6654 (enter_global_ref): Do not warn if a weak symbol redefines a
6655 global symbol. Do not let a weak symbol redefine a common symbol.
6656 (enter_file_symbols): Treat weak symbols as global symbols.
6657 (subfile_wanted_p): Do not pull in an object file from a archive
6658 just to resolve an undefined weak symbol.
6659 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6660 error; the error might be that malloc has run out of space.
6661 * ldsym.c (write_file_locals): Treat weak symbols as global.
6662 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6664 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6665 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6666 * emulparams/elf_i386.sh: New file.
6667 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6668 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6669 (ALL_EMULATIONS): Add em_elf_i386.o.
6670 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6671 (em_elf_i386.c): New target, like other em_*.c targets.
6672 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6673 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6674 nonempty, and configured for native, add it to LIB_PATH.
6676 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6678 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6679 Added statements to pass stab and stabstr sections through and
6680 mark them as NOLOAD, which makes GDB happier.
6682 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6684 * configure.in: Accept m68k-lynx-lynxos config.
6686 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6688 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6690 * config/coff-h8300.mt: Add EMUL=h8300h.
6692 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6694 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6696 * Makefile.in: Changed CXX back to g++.
6698 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6700 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6702 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6704 * Makefile.in (TAGS): Use shell wildcards.
6706 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6708 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6710 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6712 * ld.texinfo: re-enable included config file; conditionalize doc
6713 for -oformat to interact properly with SingleFormat doc config
6714 var; rename @up/@down to @raisesections/@lowersections.
6716 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6718 * configure.in: recognize m88110.
6720 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6722 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6723 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6724 ELF emulation is "elf32-hppa" not "elf-big".
6725 (hppaosf_before_parse): Remove unneeded processing of environment
6727 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6728 .text segment of output file.
6729 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6731 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6733 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6736 * ldlang.c, ld.h: updated copyright.
6738 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6740 * ldlang.c (open_output, lang_check): Check return value of
6743 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6745 * scripttempl/h8500.sc: Start all sections in a different segment.
6746 * scripttempl/z8ksim.sc: Handle constructors
6748 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6750 * Makefile.in: revert earlier changes back to execute runtest
6751 with make check. cdtest and bootstrap now function as they
6752 did within the Makefile.
6754 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6756 * Makefile.in: Update dependencies.
6758 * configure.in: Set EMULATION_OFILES in Makefile based on
6759 --with-targets option.
6761 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6763 * Makefile.in: check targets reimplemented to old way.
6765 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6767 * config/i386v.mh, config/irix4.mh: Use gcc
6768 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6769 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6770 bfd/configure.host change.
6772 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6774 * scripttempl/elf.sc: Handle .line and .debug* sections.
6776 * ldlex.l: Use bfd_scan_vma, not strtoul.
6778 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6780 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6781 Remove inital caps in some error messages, change "can't" to
6782 "cannot", add missing colons.
6783 * ldmisc.c (vfinfo): Print "%%" as a single %.
6784 For '%' followed by unrecognized character, print them both
6785 verbatim instead of expecting a char * arg.
6786 For '%C', don't put the function name in parens.
6788 * ldexp.c (invalid): Pass "%%", not "% ".
6790 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6792 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6793 (BSS_VAR): Removed; now always define _fbss.
6794 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6797 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6799 * configure.in: z8k-coff is the same as z8k-sim
6801 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6803 * testsuite/lib/ld.exp: new file
6804 * testsuite/config/unix-ld.exp: new file
6805 * testsuite/ld.bootstrap/bootstrap.exp: new file
6806 * Makefile.in: add dejagnu support for make check
6808 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6810 * ldlex.l (comment): Add missing newline in message.
6811 * ldindr.c (add_indirect): Ditto.
6812 * ldexp.c (exp_fold_tree): Ditto.
6814 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6816 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6819 * ldmisc.c (multiple_warn): New function.
6820 * ldmisc.h: Declare it.
6821 * ldmain.c (enter_global_ref): Call it.
6822 * ld.h (ld_config_type): Add warn_common.
6823 * ldlex.l, ldgram.y: Set it with -warn-common option.
6824 * ldver.c (help): Document it.
6826 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6828 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6829 target-specific sections, and for changing data section vma.
6831 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6833 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6834 terminals, for Solaris.
6835 (dirlist_ptr): New static variable.
6836 (command_line_option): Accept new options.
6838 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6841 * config/sun4sol2.mt: Pass emulation name without ".sh".
6843 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6844 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6846 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6848 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6849 .dtors, .data1, .rodata1 sections, instead of combining them into
6850 other sections. For `-r', set all section start addresses to
6853 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6854 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6855 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6857 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6859 * genscripts.sh: If this is the default emulation, set
6861 * emultempl/*.em: Use it to determine whether to compile in the
6864 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6865 genscripts.sh. Pass the current emulation name without ".sh" on
6867 * genscripts.sh: Take an default emulation arg.
6868 Use the current emulation name as EMULATION_NAME.
6869 Make default lib path for cross-compiling ':', not null.
6870 * emulparams/*.sh: Don't set EMULATION_NAME.
6871 * ldemul.c (ldemul_get_script): Take isfile arg.
6872 Pass it to emulation's get_script function.
6873 * ldemul.h: Adjust get_script prototypes.
6874 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6876 * ldfile.h: Declare it.
6877 * ldgram.y: Accept a script on the command line again,
6878 for parsing compiled-in scripts.
6879 * ldmain.c (main): If ld script is a file, parse it as a -T
6880 option, otherwise parse it directly.
6881 * emultempl/*.em (*get_script): Return the scripts themselves if
6882 this is the default emulation; otherwise return their file names.
6883 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6885 * emulparams/m88kbcs.sh: Use it.
6887 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6889 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6891 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6892 there's no change log entry yet, tsk tsk) from the list of
6893 emulations compiled in until Mark gets around to checking in
6894 emulparams/i386linux.sh.
6895 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6896 changed, this file gets updated.
6898 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6900 * ldgram.y (OPTION_Lfile): New token.
6901 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6902 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6904 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6906 * configure.in: h8/300h support needs own .mt file.
6907 config/coff-h8300h.mt: New file.
6909 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6911 * ldmain.c: Don't include sys/stat.h; it already got included
6912 somewhere along the way.
6914 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6916 * Makefile.in: Add h8300h support.
6917 emulparams/h8300h.sh: New file.
6918 scripttempl/h8300h.sc: New file.
6920 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6922 * ldfile.c (ldfile_open_file): In error message, use the name the
6923 user gave (e.g., "-lc"), rather than the base file name.
6925 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6927 * ldmain.[ch]: Remove initial Q_ from function names.
6928 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6930 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6932 * ldlang.c (lang_process): Move loading of default script from
6933 here to main. Add a "/" to start of script name to prevent
6934 finding it in "." first.
6936 * ldmain.c (set_scripts_dir): Don't look in "." first.
6938 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6941 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6943 * Makefile.in (em_m88kbcs.c): Correct dependency.
6944 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6945 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6946 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6948 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6950 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6951 main.c (main): Print the errno string in the error message.
6953 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6955 * configure.in: Accept h8300h for target cpu.
6957 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6958 present (demangle is smart enough to know whether to do it or not).
6960 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6962 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6963 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6965 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6967 * ldmain.c (get_emulation, check_for_scripts_dir,
6968 set_scripts_dir): New functions.
6971 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6973 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6974 Create symbol "end" instead of "__end". Comment out some parts
6975 that may not be needed (yet) for elf.
6977 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6979 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6981 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6983 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6984 when no prototype is being supplied.
6985 (ldmalloc, ldrealloc): Size argument is now size_t.
6987 * ldmisc.c (finfo): New function, accepts FILE* argument.
6988 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6989 without leading zeros.
6990 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6991 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6993 (concat, buystring): String lengths are size_t.
6994 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6996 * ldlang.c (new_statement): Size argument is now size_t. Added
6997 forward declaration with prototype.
6999 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7001 * ldgram.y (OPTION_v): Don't turn on verbose output.
7003 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7005 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7008 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7010 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7011 collect2 doesn't look for gld any more anyhow.
7013 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7015 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7016 now have a non NULL srefs_chain.
7018 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7019 hp300hpux, since the latter does not exist.
7021 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7023 * genscripts.sh: Put the scripts in the ldscripts directory, not
7025 * configure.in (ldscripts): Make, instead of emulations.
7026 * Makefile.in (scriptdir): Take off the "ld" part.
7027 (install, clean, distclean): Use ldscripts, not emulations.
7028 In tests, don't pass -Lemulations.
7029 Don't pass tooldir/lib to genscripts.sh.
7030 * genscripts.sh: Don't take tooldir/lib arg.
7031 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7032 default script file.
7034 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7036 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7038 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7040 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7042 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7044 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7045 run in parallel without colliding on yacc's static file names.
7046 Without the stub rule, make will try to start two yacc's
7047 concurrently which fails because of yacc's static file names.
7049 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7051 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7054 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7056 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7057 different from libdir.
7059 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7061 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7063 * ldver.c (help): New function.
7064 * ldver.h: Declare it.
7065 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7067 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7069 * Makefile.in (INCLUDES): Don't need ../include any more.
7071 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7073 * ldlex.l, ldgram.y: Support new -oformat option.
7074 Remove attempt at supporting script fragments on the command line.
7075 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7076 * mri.c (mri_format), ldgram.y: Change callers.
7077 * ldlang.h: Change prototype.
7079 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7081 * Makefile.in: canonicalize install.sh; for use within
7082 this directory (and subdirs)
7084 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7086 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7088 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7091 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7093 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7094 It wasn't documented (or likely used) and wastes time.
7095 (try_open): If EXTEN is empty, don't try it.
7097 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7098 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7099 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7100 with normal function declarations.
7102 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7103 Move *.sc-sh to scripttempl/*.sc.
7104 * {emultempl,emulparams,scripttempl}/README: New files.
7105 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7106 removed, replaced with generic.em.
7107 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7108 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7110 * *.em (*_get_script): Return script name instead of script contents.
7111 * ldlang.c (lang_process): Change caller.
7113 * ldlex.l, ldgram.y: Recognize -m option.
7114 Check for input files after *all* options in grammar.
7115 * ldmain.c (main): Check for -m options. Add default directory
7118 * mkscript.c: File removed.
7119 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7120 to add to the default LIB_PATH.
7121 Look for input files in the new subdirectories.
7122 Create the scripts in emulations subdirectory and don't filter
7123 them through mkscript.
7124 * configure.in: Make the emulations subdirectory.
7126 * Makefile.in: Account for all of the above changes.
7127 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7128 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7129 Put CFLAGS last in the compilation rules.
7130 Add -I../bfd to INCLUDES so sysdep.h is found.
7132 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7134 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7136 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7137 dependent on RELOCATING, not RELOCATION.
7138 * hp3hpux.sh (SHLIB_PATH): Define it.
7140 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7142 * ldfile.c (try_open): If opening without the extension fails,
7143 try with the extension even if -v or -V was given.
7144 had_script is imported (from ldgram.y), not exported.
7146 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7148 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7150 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7152 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7153 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7155 (section): Use statement_list_opt, not statement_list.
7156 * m68kcoff.sc-sh: Gather constructors and destructors and define
7157 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7158 * sa29200.sc-sh: Gather constructors and destructors and define
7159 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7161 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7163 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7164 * configure.in: No longer need to configure to get sysdep.h.
7166 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7168 * Makefile.in: remove install:all and install-info:info
7169 dependencies (these cause some spurious rebuilds at 'make install'
7172 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7174 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7175 (mips-idt-ecoff*): Added trailing '*'.
7176 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7177 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7178 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7180 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7181 incorrect definitions.
7183 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7185 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7186 symbols, unless stripping.
7188 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7190 * Makefile.in: configure looks for ####, so remove lines with many
7192 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7193 and HOSTING_LIBS correctly so that ``make check'' will work.
7195 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7197 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7198 to etext, edata, and end. Needed for IRIX 4.0.5F.
7199 Patch from mwp@iconix.oz.au (Michael Paddon).
7201 * Version 2.2.1 released.
7203 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7205 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7206 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7208 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7210 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7213 * Version 2.2 released.
7215 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7217 * ldver.c (ldversion): Bump version number to 2.2.
7219 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7223 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7225 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7227 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7229 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7230 mkscript.o, rather than directly from mkscript.c.
7232 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7234 * configure.in: Look for ${target_makefile_frag} relative to
7235 ${srcdir}, not relative to build directory.
7237 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7238 * configure.in: Recognize hppa*-hp-osf.
7239 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7240 (em_hppaosf.c): Build it.
7241 * config/hppaosf.mh, hppaosf.mt: New files.
7243 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7244 some system header files. All uses changed.
7246 * configure.in: Recognize i386-aix configurations as i386-coff
7249 * configure.in: Recognize m68*-*-hpux.
7250 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7251 the value of STACKZERO.
7252 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7253 (em_hp3hpux.c): Build it.
7254 * hp3hpux.sh, config/hp300hpux.mt: New files.
7256 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7258 * mips.sc-sh: Put constructors in the .data section.
7259 * Makefile.in (cdtest): Added dependency on ld.new.
7261 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7263 * Makefile.in: Change definition of $(tooldir) to match FSF.
7264 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7265 Support VAX Ultrix and BSD.
7267 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7269 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7271 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7273 * ldlang.h (struct memory_region): Change `length' and
7274 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7275 * ldlang.c, mri.c: Corresponding changes, plus lint.
7277 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7279 * configure.in: For all i386 targets, accept i486 as well.
7281 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7283 * ldlang.c (wild_doit): Preserve all flags for a
7284 SEC_SHARED_LIBRARY section.
7285 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7286 computing largest_section.
7288 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7290 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7291 fields of newly created structure.
7293 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7295 * ldmain.c (g_switch_value): New variable.
7296 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7297 (command_line_option): Accept -G and set g_switch_value.
7298 * ldlex.l (COMMAND): Accept -G.
7299 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7301 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7303 Support for linking and loading at different places:
7305 * ldlex.l: Add "AT" keyword.
7306 * ldgram.y: Cleanup, and parse AT.
7307 * ldlang.c (print_output_section_statement): Print output address
7308 of section in map. (lang_size_sections): Fill sections' lma with
7310 * ldlang.h (lang_output_section_statement_type): Add load_base
7313 * ldindr.c (add_indirect): Keep more information in the alias
7315 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7316 attribute from an input section.
7317 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7318 default. (Q_enter_file_symbos): Indirect symbols now are known by
7319 their section, not a special symbol flag.
7320 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7321 (write_file_globals): Write the mapping for an indirect symbol.
7322 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7325 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7327 * ld.texinfo: changes for q1
7329 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7331 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7333 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7335 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7337 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7339 * mips.sc-sh: Added variables which may be overridden by a
7341 * mipsidt.sh: New file; emulation for IDT MIPS board.
7342 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7343 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7344 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7345 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7347 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7349 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7351 * i386bsd.sh, config/i386bsd.mt: New files.
7352 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7354 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7356 * mri.c: Add extern declaration of strdup.
7357 * ldsym.c (KEEP macro): Add spaces around '=' for the
7358 sake of old (e.g. PCC) compilers.
7360 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7362 * ldver.c: Bump to version 2.1.
7364 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7366 * ldgram.y: allow section types without address expressions.
7367 * ldlang.c (lang_relocate_globals): avoid possible hang with
7368 undefined but unreferenced symbols.
7369 * relax.c (relax_section): don't complain if the script file isn't
7370 relaxable but -relax is set
7372 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7374 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7376 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7378 * mipsbig.sh: New file. Big endian MIPS emulation.
7379 * config/mips-big.mt: New file. Use mipsbig emulation.
7380 * configure.in (mips-sgi-irix*): Use target mips-big.
7381 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7382 (em_mipsbig.c): New target. Uses mipsbig.sh.
7384 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7386 * mips.sc-sh: Put .scommon sections into .sbss section.
7388 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7389 rather than always putting them in bfd_com_section.
7390 * ldlang.c (lang_common): If a common symbol is not in
7391 bfd_com_section, put in a section of the same name, rather than
7392 always putting it in section COMMON.
7394 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7396 * ldmain.c (subfile_wanted_p): If we already have a common
7397 definition of a symbol, don't necessarily pull in an object file
7398 that provides a non-common definition.
7400 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7401 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7403 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7404 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7406 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7408 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7411 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7413 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7414 checking for equality to bfd_com_section.
7416 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7418 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7419 targets, linker script.
7420 * mipslit.sh: New file. Little endian MIPS emulation.
7421 * config/mips-lit.mt: New file. Use mipslit emulation.
7422 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7423 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7424 (em_mipslit.c): New target. Uses mipslit.sh.
7426 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7428 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7429 $(tooldir)/bin/gld, so that gcc can find it with or without
7432 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7434 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7435 write_norel. All linking is now done via write_relax. Call
7436 ldsym_write before calling write_relax.
7437 * relax.c: Added copyright.
7438 (write_relax): Renamed from write_relaxnorel. Added relocateable
7439 argument. seclet_dump renamed to bfd_seclet_link.
7440 * relax.h: Added copyright.
7442 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7444 * ldmain.c (decode_library_subfile): Patch from
7445 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7447 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7449 * config/vxworks960.mt renamed to config/i960.mt
7451 * configure.in: sparc-aout emulates a sun4, as does
7452 sparc*-vxworks, i960-nindy uses gld960 emulation
7454 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7456 Fix support for NOLOAD, add INCLUDE
7457 * ldfile.c (ldfile_open_command_file): pass file name to
7459 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7460 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7463 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7465 * Makefile.in, config.h: no more default emulation. Make the lack
7466 of emulation a compile time error
7468 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7470 * configure.in: recognise all sparclite variants, not just 'sparclite'
7472 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7474 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7477 * configure.in: accept *-ericsson-ose for any m68k CPU.
7479 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7480 for each output section.
7482 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7484 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7485 macro bfd_asymbol_bfd as appropriate.
7486 * Makefile.in: Un-duplicate ldlex.c dependency.
7487 * condigure.in: Replace my_host case table by sourcing
7488 ../bfd/configure.host. Allow std-host as the default.
7489 * ldmisc.c: Change logic for C++ name demangling: There is
7490 no initial '_' to remove from stab-derived function names.
7492 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7494 * ldlang.c (lang_init_script_file): don't attach the output file
7495 sections to the script file.
7497 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7498 * ldlang.c (wild): run expansion loop over command line bfd too.
7499 (lang_ini_script_file): initialize more parts of the command line
7501 * ldlex.l: fix DEFINED start states.
7503 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7505 * ld.texinfo: new doc.
7506 * ldgram.y, ldlex.l: understand -y<symbol>
7507 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7508 print info. (add_ysym): new function.
7509 * ldsym.h: (ldsym_type): new define SYM_Y.
7511 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7513 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7514 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7515 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7516 macros with PARAMS. Recreational cleanup. Update copyrights.
7518 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7520 * Makefile.in: pass down the bfd source directory for includes
7522 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7524 * ldlang.c (lang_size_sections): don't change size and address for
7525 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7528 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7530 * relax.c (build_it): re-enable the processing of data_statements
7531 in scripts, makes counted contructor lists work again.
7533 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7535 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7537 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7539 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7542 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7544 * Support for i386-sysv.
7545 configure.in: check for i386-*-sysv* and i386-*-sco*.
7546 i386coff.sc-sh: rewrote to support SVR3 by default.
7547 ldctor.c (find_constructors): preserve stat_ptr.
7548 ldlang.c (wild_doit): initialize vma and size of new output
7549 section to corresponding input section. This is required for
7550 shared library support.
7551 (lang_size_sections): don't modify vma and size of sections which
7552 are never loaded (for shared libraries).
7553 ldwrite.c (copy_and_relocate): copy the contents of any section
7554 which has contents, not just sections which are loaded (for shared
7557 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7559 * ldlang.c (size_input_section): count the sizes of all sections
7562 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7564 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7565 to demangle symbols better
7567 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7569 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7570 exist when linking with -r.
7572 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7574 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7577 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7579 * ldmain.c (linear_library): don't even think about processing
7580 an object file if it's already been done
7582 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7584 * configure.in: the hp9000/300 config file is now hp300
7586 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7588 * config/z8ksim.mt: new file
7590 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7592 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7593 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7595 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7596 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7597 * ldlang.c (lang_add_keepsyms_file): New function.
7598 * ldlex.l: Handle "-retain-symbols-file".
7599 * ldsym.c (keepsyms_file, kept_syms): New vars.
7600 (process_keepsyms): New functihon; reads file, marks symbols for
7602 (write_file_locals): File symbols should always be kept.
7603 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7604 and "-s". Process retain-symbols file before setting symtab.
7605 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7606 (keepsyms_file, kept_syms): Declare them.
7608 * ldmain.c (main): Non-fatal errors should still cause non-zero
7609 exit status even with -r.
7611 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7613 Added initial support for the z8k
7614 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7615 * configure.in, Makefile.in: modified to reflect above
7617 * ldlang.c (lang_check): when linking conflicting architectures,
7618 make the output file reflect at least one of the bad inputs.
7620 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7622 * Makefile.in (install): if $(tooldir) exists, install ld in
7625 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7627 * Makefile.in, configure.in: modified to support i386-coff
7628 * i386coff.sh: new file
7630 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7632 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7633 added m68k-coff emulation mode, stolen from a29k emulation.
7634 Almost certainly wrong, but perhaps better than sun3.
7636 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7638 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7639 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7640 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7641 This is one character shorter, and lets people build on
7642 SVR3 system. (ld__h8300xray.[co] was the killer there;
7643 h8300xray.sc-sh is also overlong, but seems harmless.)
7644 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7645 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7646 * configure.in: Add host isc.
7648 * ldver.c: Call it version 2.0.
7650 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7652 * ldver.c: Bump to version 0.98.
7655 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7657 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7659 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7660 * ldlex.l: Moved comment() to end, since some compilers
7661 otherwise have problems with input() used before it is defined.
7663 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7665 * configure.in: added Solaris 2 and Irix 4 host support.
7667 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7669 * Makefile.in: remove -S flag from the FLEX definition
7671 * configure.in: rewrote, using new style case statement. use
7672 m68k.mt for m68k-aout systems
7674 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7676 * Makefile.in: map "ld" through program_transform_name when
7679 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7681 * cplus-dem.c: Removed. Use the version in libiberty now.
7682 * ldmisc.c: Use new libiberty version of cplus_demangle().
7684 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7686 * gld960.em (gld960_choose_target): default to little endian, not
7689 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7691 * ldlang.c (lang_process): don't pass null pointers when
7692 abs_output_section is what is required.
7693 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7694 used, and pass that down.
7695 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7698 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7700 * configure.in, config/ose68.mt: renamed OSE to ose.
7702 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7704 * ldsym.c (write_file_locals): Reorder check for common or
7705 undefined symbols so that it works.
7707 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7709 * configure.in: accept all m68K family members.
7711 * Makefile.in: always create installation directories.
7713 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7715 * ldlex.l: now parses comment correctly, added ~ to acceptable
7718 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7719 unary -ve constants.
7721 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7722 the command line can't be found.
7724 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7726 * ldlang.h: add new field "loadable" to output_section_statement.
7727 * ldlang.c (lang_output_section_statement_lookup): initilize new
7728 field. (wild_doit): if new field is not set, then stop output
7729 section from being loadable.
7730 (lang_enter_output_section_statement): set the field from the
7732 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7733 * h8300hms.sc-sh, h8300hms.em: get -r right.
7735 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7737 * ldint.texinfo: New internals manual (beginnings thereof).
7738 * PORTING: Removed, merged into ldint.texinfo.
7740 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7742 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7743 cdtest.exp: A test program (copied from libg++/test-install)
7744 that tests that constructor and destructors are handled
7747 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7749 * Makefile.in (install): install from ld.new, renaming during the
7750 copy, or else the next 'make install' needs to re-link ld.
7752 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7754 * configure.in: generalise hp recognition (from sef).
7756 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7758 * configure.in: recognize bsd and hpux hppa configurations.
7759 error messages echo to stderr, not stdout
7761 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7763 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7764 ldmisc.c: removed rcsid's.
7766 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7768 * ldlang.c (lang_map): print changes in sizes due to relaxing
7769 (size_input_section): maintain the delta information.
7770 * ldlang.h: add new field to struct to contain delta info.
7771 * relax.c (relax_section): complain if input not relaxable.
7772 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7775 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7777 * ldmain.c(main): prevent -r and -relax from being on at the same
7780 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7782 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7786 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7788 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7790 * ldlang.c(open_output): set the target arch and machine as soon
7791 as we can. (lang_size_sections): use new macros for setting vma
7794 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7796 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7797 Also deleted an unreachable path to wrs.
7799 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7801 * Makefile.in (install): use -d test for $tooldir before
7802 installing ld there so that $tooldir can be inherited from
7805 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7807 * ldlang.c: Two non-substantial changes for the sake of
7808 the old Portable C Compiler.
7810 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7812 * ldgram.y, ldlex.l: parse ABSOLUTE
7813 * ldexp.c: add support for ABSOLUTE
7815 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7817 * Makefile.in: Added default definitions for HOSTING_CRT0,
7818 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7819 * config/*.mh: Miscellaneous clean-up: Removed definitions
7820 of YACC (since it is not longer used in the Makefile).
7821 Remove HOSTING_* definitions that are subsumed by the
7822 ones added to Makefile.in. Removed most definitions of CC.
7823 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7824 These are no longer needed.
7826 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7828 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7829 rules, since these are used when building a distribution.
7830 * Makefile.in (ldlex.c): Don't re-direct output, since that
7831 leaves a bogus output files if it fails.
7833 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7834 * ldlex.c: Fix some unnecessary flex-specific-isms.
7836 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7838 * ldgram.y: move spurious semicolon
7839 * ldexp.h: fix prototype
7841 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7843 * ld.texinfo: references to linker now say "ld" not "gld".
7845 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7847 changed calling convention for Q_enter_global_ref
7848 * ldexp.c, ldlang.c, ldmain.c: reflect this
7849 * ldver.c: bump version to 1.97.1
7850 * ldindr.c (add_indirect): when an edict declaring an indirect
7851 symbol is found, make sure that any ideas about the symbol being
7852 common are changed if it now known to be defined.
7853 * ldmain.c (linear_library): complain once if archive isn't
7855 * ldlang.h, ldlang.c: make room for and initialize the complain
7858 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7860 * Makefile.in: use flex & bison from ../ if they exist.
7862 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7864 * relax.c (build_it): don't allocate space in the output file for
7865 stuff if -R flag applys to it.
7866 * ldfile.c: merge in VMS filename support
7867 * ldmain.c (main): take out ./ from library path, and close file
7868 before unlinking. Make multiple defs of a symbol create an
7870 * ldmisc.c: fatal errosrs delete output file
7872 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7874 * ldver.c: Increase version number to 1.97, for consistency
7877 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7879 * Makefile.in: FLEX -> LEX.
7881 * ld.texinfo: {} -> @{@}.
7883 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7885 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7886 (and associated change in -c option, now used for these scripts)
7888 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7890 * ldver.c: Bumped version to 1.96 - new release, resync with the
7892 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7893 rather than with raw malloc, makes it easier to track where memory
7895 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7896 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7897 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7900 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7902 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7904 * Makefile.in: use bootstrap for check.
7906 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7908 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7910 * Makefile.in: now use flex, not lex
7911 * ldlex.l, ldlang.c, ldctor.c: lint
7913 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7915 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7916 different sorts of filenames on the command line than in a script.
7918 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7920 * Makefile.in: rework CFLAGS so that they can be passed on the
7921 make command line. Remove MINUS_G. Default CFLAGS to -g.
7923 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7925 * relax.c: added handling for new "padding" seclet type, used to
7926 fill out gaps between section.
7927 * ldgram.y, ldlex.l: now -defsym on the command line is done
7930 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7932 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7934 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7936 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7939 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7941 * Makefile.in (install): Install second copy in $(tooldir)/bin
7942 without $(program_prefix), since that's what gcc expects.
7944 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7946 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7947 * h8300*: fix bit rot and add support for h8300xray target
7948 * go32.sh: target emulation for go32.
7950 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7952 * gld960.em, i960.sc-sh. Fix i960 bit rot
7954 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7956 * Makefile.in: install man page.
7958 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7960 * config/mt-<foo> renamed to <foo>.mt
7961 * config/mh-<foo> renamed to <foo>.mt
7962 * configure.in changed to reflect this
7963 * genscripts.sh now make .xbn files rather than .xN files
7965 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7967 * ldver.h: fix decl of ldversion.
7969 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7971 * Makefile.in: added check target.
7973 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7975 * ldmain.c (Q_enter_file_symbols): now aliases work again
7977 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7979 * Makefile.in: added clean-info target.
7981 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7983 * ldexp.c (exp_print_tree): don't try and follow null pointers
7985 * ldgram.y: remove 11 shift reduce errors
7987 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7989 * Makefile.in: added tooldir and program_prefix.
7991 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7993 * ldlang.c (size_input_section): don't move absolute sections
7997 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7999 * cplus-dem.c: yet another copy of this - maybe it should go into
8001 * ldgram.y: now -V and -v have different actions
8002 * ldver.c: if -V, prints list of emulations compiled in
8003 * ldmisc.c: support for cplus demangling
8006 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8008 * Makefile.in, configure.in: removed traces of namesubdir,
8009 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8010 copyrights to '92, changed some from Cygnus to FSF.
8012 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8014 * Makefile.in: Change mkscript rule into one for ./mkscript
8015 (for the sake of makes that don't realize they're the same).
8016 * PORTING: Add more details.
8017 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8019 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8021 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8022 config/mt-hp300bsd: New port to hp300 running BSD.
8024 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8026 Major rewrite of how ld is configured. The major idea
8027 is to use shell scripts to generate everything.
8028 * generic.em replaces ldtemplate.
8029 * Other *.em files replace various *.c files.
8030 A *.em file is a shell script that generates the corresponding
8031 ld__*.c file that implements an emulation. This is usually
8032 a straight 'cat' of a here-document, possibly with substitutions.
8033 * Script files (*.sc) are places by *.sc-sh scripts.
8034 Again, these are simple shell scripts that 'cat'
8035 here-documents, usually with some substitutions.
8036 The output a *.sc-sh is a script file.
8037 * Each emulation is defined by a short shell script with
8038 extension *.sh that specifies the emulation-specific
8039 parameters (such as the name of the *.sh-sc and *.em
8041 * genscript.sh is the master shell script used to generate
8042 an emulation. It is passed various argument, including
8043 the name a the emulation-speciic *.sh file that it
8044 "sources" to set variables to emulation-specifc parameters.
8045 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8046 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8047 * config/mh-foo: Rename LDEMULATION names as appropriate
8048 (usually 'gldfoo' -> plain 'foo').
8049 * ldwrite.c: Fixed a typo in a comment.
8050 * Makefile.in: Major changes. Removed some the sed
8051 magic to converts scripts, since that is now handled
8052 by genscripts.sh and the *.sc-sh scipt generators.
8053 * config.h: Remove a bunch of macros defining emulations
8054 and targets. This becomes one less file to edit when
8055 adding emulations or targets.
8056 * ldemul.h (struct ld_emulation_xfer_struct): Add
8057 emulation_name and target_name fields.
8058 * ldemul.c, ldemul.h: Define some default functions used
8059 by most emulations (and remove from the *.em scripts).
8060 * ldemul.c (ldemul_choose_target): Search the new
8061 ld_emulations array using a loop (instead of a hardwired
8062 nested if statement).
8063 Define the ld_emulation from the automatically-geenrated
8064 ldemul-list.h. This means you no longer have to edit ldemul.c
8065 to add a new emulation.
8066 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8067 their expansions, since the former no longer exist.
8068 * PORTING: A very rough first draft of a porting guide.
8070 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8071 to be terminated by a new-line (instead of requiring a semicolon).
8073 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8075 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8076 tests for NULL pointers all over the place.
8077 * ldlang.c (lang_process): remember to relocate global symbols
8078 *after* relaxing has done it stuff.
8080 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8082 * config/mt-coff-h8300: use EMUL like everything else
8083 * ldlang.c: (print_padding_statement): print the right address.
8084 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8087 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8089 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8090 * ldlang.c (print_data_statement): print the right address.
8092 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8094 * Makefile.in: The rule for testing ld by re-linking itself
8095 via an intermediate -r link was moved to the ld1 rule
8096 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8097 which allows the bootstrap rule to work.
8098 * ldctor.c (find_constructors): Don't create a constructor
8099 list if it is already defined (as would happen if ld is
8100 invoked by collect).
8102 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8104 * config/mh-sparc.h: now uses libgcc.a
8105 * ldmain.c: quit using exit
8106 * *sc: use *(COMMON) rather than [COMMON]
8107 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8108 to allow preprocessing of .l file.
8109 * Makefile.in: New ldlex.l mangling
8110 * ldexp.c (fold_binary): perform expressions with % and / in
8112 * ldfile.c (open_a): open archives on VMS in a special way
8115 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8117 * ldgram.y: map -M behave in the same way as -Map (sets file name
8119 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8120 whether or not relaxing has been done.
8121 * ldmain.c: don't open a map file if it doesn't have a name
8122 * relax.c: all the brains have moved into bfd.
8123 * ldwrite.c: ammend comment
8125 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8127 * Makefile.in: added relax, also made three stage go through a
8130 * config.h: if GNU960 defined, then default emulation mode is
8132 * ldexp.h, ldexp.c: map to file hooks
8133 * ldlang.c: map to file hooks
8134 * ldgram.y: added -Map -relax
8135 * ldlex.l: added -relax, -Map
8136 * ldmain.c: open map file
8137 * ldmisc.c: support for map file
8138 * ldwrite.c: new relax magic
8140 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8142 * Makefile.in, config/tm-*.h: Clean up make output, only
8143 pass DEFAULT_EMULATION to ldmain.c.
8145 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8147 * ldver.c: Bump to version 1.94.
8149 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8151 * Makefile.in: infodir belongs in datadir.
8153 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8155 * Makefile.in: Pass -y to bison. (Again;
8156 accidentally deleted by Rich.)
8157 * news.sc, ldgld68k.sc: Define __end as well as _end.
8159 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8161 * ldindr.h: added to contain prototypes of ldindr.c
8162 * ldfile.c: include ctype.h
8163 * ldmain.c: include the requried prototype headers
8164 * ldwrite.c: get_reloc_upper_bound has been renamed
8165 bfd_get_reloc_upper_bound
8167 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8169 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8170 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8171 spaces following hyphens, bsd make can't cope. added
8172 standards.text support and made it look like all the other
8175 * configure.in: configure now runs entirely in objdir so make file
8176 existence checks against ${srcdir}. Mark this directory as
8179 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8181 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8182 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8183 and mandir now keyed off datadir by default.
8185 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8187 * ldver.c: Bumped version to 1.93.
8188 * Makefile.in: Pass -y to bison.
8190 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8192 * config.h: h8 is now coff, not ieee
8193 * h8300hds.sc: reflect the same
8195 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8197 * ldver.c (ldversion()): Update to 1.92.
8198 * ldctor.c: There are two places constructor sets
8199 can be defined. One of them checked for an existing
8200 duplicate, the other didn't. Unfortunately, the latter
8201 was called after the former ...
8202 So, factor out code for inserting a new element into
8203 constructor_name_list (after checking for a duplicate)
8204 into a new function add_constructor_name, and call
8205 it from both aforementioned places (ldlang_add_constructor
8206 and ldlang_check_for_constructors).
8208 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8210 * Makefile.in: Rename .c files generated from ldtemplate
8211 to have names starting with ld__. This helps 'make clean'.
8213 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8215 * Makefile.in: Take out the version number for install
8216 * m88kbcs.sc: put in contructor blocks.
8218 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8220 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8221 parameter, a format, and an arg pointer, and rename it to
8222 vfinfo(). Write info() in terms of new vfinfo().
8223 New einfo() is the same as info(), except it writes to stderr.
8224 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8225 ldmisc.c: Replace "error" calls to info() by new einfo().
8227 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8229 * ldlex.l ldgram.y: made -V option do same as -v
8230 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8233 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8234 i386 aout changes from Bob Kukura
8235 * Makefile.in, config.h: added i386aout support
8236 * configure.in: fixed /h-{myhost} typo
8237 * ldgram.y: -MM now gives more boring map.
8238 * ldlang.c: now does D_PAGED flag the right way.
8239 * ldsym.c: -MM flags does the right thing.
8241 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8243 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8244 * ldlang.c (init_os): Compensate for BFD change,
8245 where bfd_make_section now returns NULL for a duplicate
8246 section request, instead of the old section.
8248 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8250 * ldver.c: Bump to version 1.91 (consistent with binutils).
8252 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8254 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8255 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8256 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8257 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8258 Add or update copyright notices.
8260 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8263 * Makefile.in: Changed installation directory name scheme
8264 to be consistent with gcc. Also changed 'install'.
8266 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8268 * Makefile.in: new targets ld.mm, ld.me
8270 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8272 * Makefile.in, ldtemplate: Need to use separate scripts
8273 for -n and -N options. Yet more complication.
8275 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8277 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8278 work). Add some lines to avoid Sun Make VPATH bugs.
8280 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8282 * news.sc: Add alignment for data segment.
8283 * ldtemplate: Add (yet another) script to get for -n or -N
8284 options. (These need different alignment than ZMAGIC files.)
8285 * Makefile.in: Add stuff for new foo.xn scripts.
8286 These are generated by replacing "ALIGN(0x...00)" by ".".
8288 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8290 * Makefile.in: new targets ld.ms, ld-index.ms
8291 ld.texinfo: remove tabs, other cleanups for texi2roff
8293 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8295 * ldmain.c (main): Make config.magic_demand_paged be true
8296 by default. Don't the WP_TEXT and D_PAGED flags of
8297 output_bfd here; it's too late, so set it when output_bfd
8298 is created (in ldlang.c). Also fix setting of EXEC_P flag
8299 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8300 * ldlang.c: Remove some duplicate extern declarations.
8301 * ldgram.y: Fixes to -N and -n options.
8302 * Makefile.in: Recognize upper case letters in sed script
8303 to remove assignments from script files.
8304 * ldtemplate: Don't assukme that -N or -n options
8305 imply use of -r script.
8306 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8308 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8310 * ldtemplate: include bfd.h before sysdep.h.
8312 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8314 Restructure configuration scheme for bfd, binutils, ld.
8316 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8317 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8318 Change some config names to match other dirs.
8319 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8321 * config/: Rename some config files to match up h-*.h names.
8322 Remove all the HOST_SYS definitions from the config files.
8324 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8326 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8327 * ldtemplate: Remove ldfile_add_library_path calls;
8328 just use the SEARCH_DIR commands in the script files.
8329 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8330 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8331 This is primarily intended for cross-linking, where you would
8332 place libaries in a different place than native libraries.
8333 Also, emulations made from ldtemplate now use $(srcdir).
8334 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8335 form; people can use the Makefile's LIB_PATH to override.
8337 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8339 * Makefile.in: fix target ld.dvi, add target ld.info
8340 ld.texinfo: make info filename ld.info
8342 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8344 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8346 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8347 few BFD types & enums.
8354 version-control: never