1 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
3 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
5 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
7 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
8 alignment of end symbol.
9 * scripttempl/elf.sc: Likewise.
10 * emulparams/sun4.sh (ALIGNMENT): Define.
11 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
12 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
14 * lexsup.c (parse_args): Add missing break statement.
16 * ldlang.c (lang_gc_sections_1): Add default case to switch to
20 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
22 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
23 * Makefile.am (ei386beos.o): New.
24 * emulparams/i386beos.sh: New file.
25 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
28 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
30 * lexsup.c: New option --version-exports-section.
31 * ld.h (struct args_type): Add version_exports_section.
32 * ldlang.c (lang_do_version_exports_section): New function.
33 (lang_process): Call it.
35 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
37 * ldlex.l: Accept ASSERT.
38 * ldgram.y (exp): Add ASSERT_K case.
39 * ldexp.h (node_type): Add etree_assert to node_class enum.
40 (etree_type): Add assert_s field.
41 (exp_assert): Declare.
42 * ldexp.c (exp_fold_tree): Handle etree_assert.
43 (exp_assert): New function.
44 (exp_print_tree): Handle etree_assert.
45 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
47 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
49 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
50 conflicts with system header files. Change all uses.
52 * Makefile.am (MAINTAINERCLEANFILES): Define.
53 * Makefile.in: Rebuild.
55 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
57 * Makefile.am (ldver.texi): New target.
58 (ld.info, ld.dvi): Depend upon ldver.texi.
59 * ld.texinfo: Include ldver.texi. Mention version number on title
61 * Makefile.in: Rebuild.
63 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
65 * configure.tgt (i[3456]86-*-solaris*): New target.
67 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
69 * ldlang.c (wild_section): Don't get an assertion failure if the
72 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
73 * emultempl/pe.em (sort_by_file_name): Remove.
74 (sort_by_section_name): Remove.
75 (sort_sections_1, sort_sections): Remove.
76 (gld_${EMULATION_NAME}_before_allocation): Don't call
78 (hold_section, hold_section_name): New static variables.
79 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
80 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
81 place to put the section. Align the section. Sort the input
83 (gld_${EMULATION_NAME}_place_section): New static function.
85 * ldlang.c (wild_sort): When sorting by file name, sort by archive
88 * emultempl/pe.em (set_pe_subsystem): Don't call
90 (gld_${EMULATION_NAME}_after_parse): New static function.
91 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
92 rather than after_parse_default.
94 * ldgram.y (extern_name_list): Do not require symbols to be
96 (ifile_p1): Add EXTERN.
97 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
99 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
100 (Miscellaneous Commands): Document EXTERN.
102 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
104 * ld.h (args_type): Add gc_sections.
105 * ldgram.y (ldgram_had_keep, KEEP): New.
106 (input_section_spec_no_keep): Rename from old input_section_spec.
107 (input_section_spec): New. Recognize KEEP.
108 * ldlang.c (wild_section): Handle keep sections.
109 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
110 (lang_gc_sections_1, lang_gc_sections): New.
111 (lang_process): Invoke lang_gc_sections.
112 (lang_add_wild): Add keep argument. Update all callers.
113 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
114 * ldlex.l (KEEP): Match it.
115 * ldmain.c (main): Error on -r and --gc-sections.
116 * lexsup.c: Add --gc-sections.
118 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
119 Mark startup sections with KEEP.
120 * scripttempl/elfppc.sc: Likewise.
122 * ld.texinfo: Update for --gc-sections and KEEP.
124 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
126 From Peter Jordan <pjordan@chla.usc.edu>:
127 * scripttempl/i386go32.sc: Correct constructor handling for -u.
129 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
131 * Makefile.am (install-data-local): Make ldscripts subdirectory.
132 * Makefile.in: Rebuild.
134 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
136 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
137 with the program transform name.
138 * Makefile.in: Rebuild.
140 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
142 * ld.texinfo: Note that -relax may make symbolic debugging
143 impossible on some platforms.
145 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
147 * Makefile.am (Makefile): Remove target.
148 (config.status): New target.
149 * Makefile.in: Rebuild.
151 * configure.host (powerpc*-*-linux-gnu*): New host.
153 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
155 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
157 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
160 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
162 * Makefile.am (HFILES): Remove config.h.
163 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
164 Makefile.in to Makefile.am.
165 (earmcoff.c): Depend upon armcoff.em, not generic.em.
166 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
167 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
168 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
170 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
172 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
173 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
175 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
177 * ldlang.c (lang_finish): Add CONST type modifier to declaration
181 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
183 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
185 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
188 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
190 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
191 config.has_shared to true.
192 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
194 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
197 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
199 * ldlang.c (lang_finish): If the entry symbol is not found, try
200 parsing it as a number.
201 * ld.texinfo (Options): Document this.
203 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
205 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
207 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
209 * ld.h (ld_config_type): New member has_shared.
210 * ldmain.c (main): Initialize it.
211 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
212 * lexsup.c (parse_args): Treat -shared as error if not supported.
214 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
216 From Jason Merrill <jason@cygnus.com>:
217 * ldlang.c (wild_sort): Correct order of sort.
218 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
220 * scripttempl/elfd10v.sc: Likewise.
221 * scripttempl/elfd30v.sc: Likewise.
222 * scripttempl/elfppc.sc: Likewise.
224 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
226 * ldlex.l: Recognize keyword SORT.
227 * ldgram.y (current_file): Change to struct wildcard_spec.
228 (%union): Add new fields cname and wildcard.
229 (wildcard_name, wildcard_spec): New nonterminals.
230 (file_NAME_list): Use wildcard_spec.
231 (input_section_spec): Change current_file usage.
232 * ld.h (struct wildcard_spec): Define.
233 * ldlang.h (lang_wild_statement_struct): Add new fields
234 sections_sorted and filenames_sorted.
235 (lang_add_wild): Update declaration.
236 * ldlang.c (wild_sort): New static function.
237 (wild_section): Use wild_sort.
238 (print_wild_statement): Print sorting information.
239 (lang_add_wild): Add new parameters sections_sorted and
240 filenames_sorted. Change all callers.
241 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
242 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
243 * scripttempl/elfd10v.sc: Likewise.
244 * scripttempl/elfd30v.sc: Likewise.
245 * scripttempl/elfppc.sc: Likewise.
247 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
249 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
251 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
253 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
254 (ld_emulation_xfer_struct): Add new field: list_options.
255 * ldemul.c (ldemul_list_options): New function. Call the
256 list_options field of the ld_emulation_xfer_struct for each
257 supported emulation, if such a function is present.
258 * lexsup.c (help): Call ldemul_list_emulation_options.
259 * emultempl/pe.em (gld_<>_list_options): New function. Describe
260 the pe emulation specific command line options.
261 * emultempl/armcoff.em (gld<>_list_options): New function.
262 Describe the armcoff emulation specific command line options.
264 * emultempl/pe.em: Add a new command line option:
266 * emultempl/armcoff.em: Ditto.
267 * ld.texinfo: Document the --support-old-code option.
269 * Makefile.in: Add emulation files for POTFILES.in target.
270 * emultempl/pe.em: Internationalise suitable strings.
271 * emultempl/armcoff.em: Internationalise suitable strings.
272 * po/POTFILES.in: Rebuilt.
274 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
276 * po/Make-in (install-info): New target.
278 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
280 * ldmain.c (main): Conditionally call setlocale.
281 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
282 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
284 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
286 * configure.in: Change version number to 2.9.4
287 * configure: Rebuild.
289 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
291 Based on patch from H.J. Lu <hjl@gnu.org>:
292 * emultempl/elf32.em (global_vercheck_needed): New file static
294 (global_vercheck_failed): New file static variable.
295 (gld${EMULATION_NAME}_after_open): Check for shared libraries
296 twice, once with force set to 0 and once with it set to 1.
297 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
299 (gld${EMULATION_NAME}_search_needed): Likewise.
300 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
301 whether the libraries needs any incompatible versions.
302 (gld${EMULATION_NAME}_vercheck): New static function.
304 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
306 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
308 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
310 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
312 * Makefile.in: Rebuild.
314 * lexsup.c (parse_args): Change -l options into --library options
315 to avoid confusion between -li and -library.
317 * ld.texinfo (MEMORY): Clarify use of >REGION.
319 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
321 * Many files: Added gettext invocations around user-visible
323 * ld.h: Added gettext-related includes and defines.
324 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
325 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
326 HAVE_LC_MESSAGES): Define.
327 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
328 po/Makefile. Use AM_PROG_LEX.
329 (TDIRS): AC_SUBST early on, to avoid having value split when it
330 happens to cross line 90 of the generated sed script.
331 * Makefile.am (SUBDIRS): New macro.
332 (POTFILES): Likewise.
333 (po/POTFILES.in): New target.
334 (ld_new_LDADD): Added INTLLIBS.
335 (ld_new_DEPENDENCIES): Added INTLDEPS.
336 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
338 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
340 * ld.texinfo (Simple Example): Rewrite a few things as suggested
341 by Nick Clifton <nickc@cygnus.com>.
344 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
346 * emultempl/pe.em: Rename external arm interworking functions
347 to conform to BFD naming conventions. Add code to _after_open()
348 function to obtain a bfd for use by the interworking code.
350 * emultempl/armcoff.em: Rename external arm interworking functions
351 to conform to BFD naming conventions. Add new _after_open()
352 function to obtain a bfd for use by the interworking code.
354 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
356 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
357 Update dot and the default memory section even when relaxing.
359 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
361 * ldlang.c (lang_one_common): Manipulate the section's cooked size
362 rather than its raw size.
364 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
366 * configure.in (TESTBFDLIB): New. Defined and substituted.
367 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
368 * configure, Makefile.in: Rebuild.
370 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
372 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
373 rather than relying on default rule. Don't depend upon
376 (bfdsumm.texi): Remove target.
377 (CLEANFILES): Take bfdsumm.texi out of value.
378 * Makefile.in: Rebuild.
380 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
382 * scripttempl/pe.sc: Use shell variables to avoid depending upon
383 how $ is handled when expanding a shell substitution.
385 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
387 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
388 (DISTCLEANFILES): Add site.exp and site.bak.
389 * Makefile.in: Rebuild.
391 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
392 rather than in a shell variable and using AC_SUBST.
393 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
394 (distclean-local): New target.
395 * configure, Makefile.in: Rebuild.
397 * ld.texinfo: Completely rewrite linker script documentation.
399 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
401 * configure.in: Set version to 2.9.1.
402 * configure: Rebuild.
404 * Branched binutils 2.9.
406 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
408 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
409 (mostlyclean-local): New target to remove tmpdir.
410 * Makefile.in: Rebuild.
412 Fix some gcc -Wall warnings:
413 * ldcref.c (output_cref): Add casts to avoid warnings.
414 * ldfile.c (ldfile_add_arch): Likewise.
415 * ldlang.c (lang_leave_overlay_section): Likewise.
416 * lexsup.c (OPTION_COUNT): Likewise.
417 (parse_args): Likewise.
418 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
420 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
421 * ldlang.c (lang_check): Initialize variables to avoid warnings.
422 * ldwrite.c (build_link_order): Likewise.
423 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
424 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
425 Remove unused variables.
427 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
429 * Makefile.in: Rebuild.
431 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
433 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
434 ARM code inside ifdef TARGET_IS_armpe.
436 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
438 Based on patch from H.J. Lu <hjl@gnu.org>:
439 * Makefile.am (LDDISTSTUFF): New variable.
440 (diststuff): New target.
441 * Makefile.in: Rebuild.
443 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
446 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
448 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
449 hold Arm/Thumb stubs.
451 * emultempl/pe.em (gld_pe_before_allocation): Call
452 arm_process_before_allocation (for ARM/Thumb targets) in order to
453 gather interworking stb information.
455 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
457 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
459 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
461 * aclocal.m4, configure: Rebuild with libtool 1.2.
463 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
465 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
466 section to avoid copying certain data on fork. The linker used to
467 include this between __data_start__ and __data_end__, but that
468 breaks building the cygwin32 dll. The fix is to rename the
469 section ".data_cygwin_nocopy" and explictly include it after
472 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
474 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
476 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
478 * configure.tgt (sparclite*-*-elf): Added.
480 start-sanitize-vr4320
481 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
483 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
486 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
488 * ldlang.c (lang_size_sections): If the default memory region is
489 *default*, see if there is a memory region that could be used.
491 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
493 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
495 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
497 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
499 * emultempl/pe.em (sort_sections): Permit the wildcard to include
500 a trailing '*' when sorting grouped sections.
501 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
502 include them when relocating.
504 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
506 * Makefile.am (install-exec-local): Install properly when ln
507 fails or tooldir == prefix.
509 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
511 * Makefile.am (AUTOMAKE_OPTIONS): Define.
512 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
514 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
516 * scripttempl/elf.sc: Align the _end symbol according to the ELF
517 format size. From Gordon W. Ross <gwr@mc.com>.
519 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
520 * configure.host (alpha*-*-netbsd*): New host.
521 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
524 * lexsup.c (help): Update bug-gnu-utils address.
525 * ld.texinfo (Bug Reporting): Likewise.
527 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
529 * ldlang.c (lang_size_sections): Warn if some memory regions were
530 defined, but a loadable section is going into the default memory
533 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
535 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
537 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
539 * Makefile.am (Makefile): Add target, for dependencies on
540 configure.host and configure.tgt.
541 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
542 * Makefile.in: Rebuild.
545 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
547 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
548 (eelf32l5900.c): Add rule for building.
549 * configure.tgt: Use r5900 specific emulation script.
550 * emulparams/elf32l5900.sh: 5900 specific emulation script.
553 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
555 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
557 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
560 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
562 * configure, aclocal.m4: Rebuild with new libtool.
564 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
566 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
567 From Thomas de Lellis <tdel@wrs.com>.
569 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
571 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
573 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
574 * Makefile.in: Rebuild.
576 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
578 Add tms320c30 support:
579 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
580 * emulparams/tic30aout.sh: New file.
581 * emulparams/tic30coff.sh: New file.
582 * scripttempl/tic30aout.sc: New file.
583 * scripttempl/tic30coff.sc: New file.
584 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
586 (etic30aout.c, etic30coff.c): New targets.
587 * Makefile.in: Rebuild.
589 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
591 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
592 accept either ld.so or ld-linux.so.
594 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
596 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
598 * Makefile.in: Regenerate.
600 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
602 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
604 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
606 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
607 * Makefile.in: Rebuild.
609 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
611 * ldfile.c (slash): Set to backslash if _WIN32 but not
613 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
614 leading backslash or a leading x: as an absolute path.
615 (ldfile_find_command_file): Use slash rather than / when
616 generating name to try.
617 * lexsup.c (PATH_SEPARATOR): Define.
618 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
620 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
622 * emulparams/elf64_sparc.sh (ELFSIZE): 64
623 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
624 (DATA_PLT): Needed by v9 abi.
626 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
628 * configure.tgt (i[3456]86-*-mingw32*): New entry.
630 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
632 * scripttempl/elf.sc: Only include linkonce sections in final
633 sections when relocating.
636 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
638 * configure.tgt (dvp-*-*): Recognize.
641 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
643 * ld.texinfo (Options): Add a brief description of the types of
644 information included in a link map.
646 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
647 (Environment): Mention LDEMULATION.
649 * ld.texinfo (Options): Clarify --export-dynamic a bit.
651 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
653 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
656 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
658 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
659 a relocateable link, set the image base to 0, and don't define the
661 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
662 * scripttempl/pe.sc: Swap the .data and .bss sections so that
663 .data comes first. If doing a relocateable link, use
664 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
665 sections at 0, and don't define any symbols.
667 * ldlang.c (lang_memory_default): Correct parenthisization of
670 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
672 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
673 here; they are included already via sysdep.h.
675 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
677 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
679 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
681 * ldgram.y (attributes_opt): Pass region pointer to
682 lang_set_flags, not ®ion->flags.
684 * ldlang.c (lang_memory_default): New function to figure out a
685 default memory region for a section if it was not specified.
686 (lang_memory_region_lookup): Zero flags, not_flags field.
687 (lang_map{,_flags}): Print attribute flags in memory map.
688 (lang_size_sections): Call lang_memory_default to get default
690 (lang_set_flags): Implement attribute flags for real. Take new
691 argument to give the flags we are to skip for this region.
693 * ldlang.h (memory_region_struct): Add not_flags field, make both
694 flags fields flagword type.
695 (lang_output_section_state): Make flags field flagword type.
696 (lang_set_flags): Update prototype to match new calling sequence.
697 (lang_memory_region_default): Add prototype.
699 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
700 Define whether or not the region gets default sections, and if so,
703 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
706 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
708 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
710 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
712 * scripttempl/h8300h.sc: Fix typo.
713 * scripttempl/h8300s.sc: Likewise.
715 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
717 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
718 section with no output section, such as a shared library section.
720 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
722 * lexsup.c (parse_args): Keep track of where we are in the option
723 parsing before calling ldemul_parse_args, so that we don't call it
724 multiple times on the same argument and confuse the getopt
727 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
729 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
730 d30velf_o to d30v_o to work in DOS environments.
731 * Makefile.{am,in}: Ditto.
733 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
734 * emulparams/d30velf_{o,e}: Deleted.
736 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
738 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
741 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
743 * emultempl/armcoff.em: New file, imported from Arm branch.
745 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
747 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
748 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
749 external memory sections for rodata. Delete .string, .rodata1,
752 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
754 * Makefile.am: Add Oct 23 changes to Makefile.in here.
756 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
759 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
762 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
763 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
765 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
768 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
770 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
771 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
774 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
775 .text, .data, etc go in external memory or onchip memory.
777 * configure.tgt (d30v-*-*ext*): New configuration to default
778 .text, .data, etc. in external memory.
779 (d30v-*-*onchip*): New configuration to default .text, .data,
780 etc. in onchip memory.
781 (d30v-*-*): Add d30velf_{e,o} emulations.
783 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
784 either the onchip text/data areas or the external memory area.
785 (MEMORY): Get sizes from d30velf.sh.
786 (.e{data,text,bss}): Put sections in the external memory region.
787 (.stext): Put section in the onchip text region.
788 (.s{data,bss}): Put sections in the onchip data region.
789 (__stack): Assign from ${STACK_START_ADDR}.
790 (.text): Put in ${TEXT_MEMORY} memory region.
791 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
793 (.bss): Put in ${BSS_MEMORY} memory region.
795 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
797 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
799 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
801 * ldlex.l: Don't define hex_mode. Correct number regexp to not
802 accept hex digits without a leading $ or 0x. Handle leading $
803 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
804 * ldlex.h (hex_mode): Don't declare.
806 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
808 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
809 of internal data area and external memory on chip.
811 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
812 the 3 regions of memory on the chip. Put .text/.init/.fini into
813 the text memory region, put other segments into the data memory
814 region. Add more of the standard elf sections. Default __stack
815 to be 0x20008000, which is 1 byte beyond end of the internal data
818 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
820 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
823 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
825 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
828 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
830 * ld.h (args_type): Add warn_mismatch field.
831 * ldmain.c (main): Initialize warn_mismatch field.
832 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
833 * ldlang.c (ignore_bfd_error): New static function.
834 (lang_check): If warn_mismatch is false, don't warn about
835 mismatched input files.
836 * ld.texinfo, ld.1: Document new option.
839 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
841 * configure.tgt: Add tx49 configury.
844 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
846 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
847 to avoid conflicts with C code which is defining a variable called
850 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
852 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
853 (ALL_64_EMULATIONS): ... here.
854 (eelf64_sparc.c): Template should be elf32 not generic.
855 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
857 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
859 * configure.tgt: Add sparc64-*-linux*.
860 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
862 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
864 * scripttempl/pe.sc: Put .eh_frame in .rdata.
866 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
868 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
869 since we need to be able to export different versions of the same
872 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
874 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
876 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
878 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
879 config.guess now recognizes alphaev5 etc.
881 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
883 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
884 -s and -u as -static and -unix.
886 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
888 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
889 are not adding the first input section, and SEC_READONLY is clear
890 on the output section, then don't copy it from the input section.
891 If SEC_READONLY is not set on the input section, then clear it on
894 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
896 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
898 (mips*-*-linux*): Likewise.
899 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
900 setting ENTRY to __start.
901 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
902 setting ENTRY to __start.
903 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
906 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
908 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
911 * scripttempl/v850.sc: Move read only areas out of zero and small
912 data sections and into their own sections.
914 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
916 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
918 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
920 * ld.texinfo (Section Options): Improve documentation of NOLOAD
923 * aclocal.m4: Rebuild with new libtool.
924 * configure: Rebuild.
926 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
928 * ldlang.c (wild_doit): Revert patch of September 3.
930 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
932 * Makefile.am, Makefile.in: Add rule for ev850.c
933 * configure.tgt (targ_extra_emuls): Add v850 target.
936 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
938 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
939 * scripttempl/v850.sc: Add call table data area
942 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
944 Merge change from Martin Hunt:
946 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
948 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
950 * ldlang.c (lang_memory_region_lookup): Remove extraneous
953 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
955 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
956 expression produced for -bpT and -bpD options, align to a 32 byte
957 boundary rather than an 8 byte boundary.
958 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
960 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
961 function name conflict with AIX 4.2 unistd.h header file.
963 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
965 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
968 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
970 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
971 * Makefile.in: Rebuild.
973 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
975 * configure.tgt (arc-*-elf*): Recognize.
976 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
977 * Makefile.in: Regenerate.
978 * emulparams/arcelf.sh: New file.
980 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
982 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
983 pattern to be treated as a wildcard pattern.
985 * ldgram.y (atype): Accept parentheses with no type.
987 * ld.texinfo (Section Definition): Clarify use of whitespace.
988 (Section Placement): Likewise.
991 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
993 * configure.tgt (targ_extra_emuls): Add support for v850e target.
995 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
997 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1000 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1002 * Makefile.am (ld.info): Change dependency from
1003 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1005 (bfdsumm.texi): New target.
1006 (CLEANFILES): Add bfdsumm.texi.
1007 * Makefile.in: Rebuild.
1009 * Makefile.am: New file, based on old Makefile.in.
1010 * acinclude.m4: New file, from old aclocal.m4.
1011 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1012 shared library handling; now handled by libtool. Replace
1013 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1014 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1015 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1016 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1017 * acconfig.h: Mention PACKAGE and VERSION.
1018 * stamp-h.in: New file.
1019 * ldver.c (ld_program_version): Set ld_program_version from
1021 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1022 * Makefile.in: Now built with automake.
1023 * aclocal.m4: Now built with aclocal.
1024 * configure, config.in: Rebuild.
1026 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1028 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1030 * configure: Regenerated with autoconf 2.12.
1031 * Makefile.in: Add $(EXEEXT) to executable.
1033 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1035 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1036 (SEGMENT_SIZE): Set to 0x200.
1037 * scripttempl/i386go32.sc: Rewrite.
1038 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1040 start-sanitize-r5900
1041 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1043 * configure.tgt: Default the r5900 to little endian.
1046 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1048 From Manfred Hollstein <manfred@s-direktnet.de>:
1049 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1051 (i[3456]86-*-linux*): New host.
1053 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1055 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1056 sections in the output .rsrc section.
1058 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1060 * configure.host (m68*-*-linux*libc1*): Renamed from
1062 (m68*-*-linux*): New configuration for use with GNU libc 2.
1064 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1066 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1068 * scripttempl/elfppc.sc: Put the PLT between the small and large
1070 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1071 program base of 0x02000000 is recommended...' because otherwise
1072 shared libraries are less efficient. We use 0x01800000 because
1073 otherwise it's impossible to branch to location 0, for instance if
1074 you have an undefined weak symbol.
1076 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1078 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1079 (lang_size_sections): Likewise.
1080 * ldlex.l: Likewise.
1081 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1082 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1084 (check_sections): Likewise.
1085 (gld${EMULATION_NAME}_after_allocation): Likewise.
1086 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1088 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1089 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1090 (check_sections): Likewise.
1091 (gldmipsidt_after_allocation): Likewise.
1093 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1095 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1097 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1100 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1102 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1103 crash if an output section has no BFD section.
1105 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1107 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1108 (parse_args): Handle the "task-link" option.
1109 (OPTION_TASK_LINK): Add define.
1111 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1113 * ldmain.c (main): Correct check of fclose return value when
1114 handling --force-exe-suffix.
1116 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1118 * ldlang.c (lang_check): Add test of the return value from the
1119 call to bfd_merge_private_bfd_data().
1121 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1123 * scripttempl/elfmips.sc: Remove.
1124 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1125 TEXT_DYNAMIC to control .dynamic segment. Permit
1126 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1127 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1128 .gnu.linkonce.t* in .text when relocating. Support
1129 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1130 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1131 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1132 (DATA_ADDR): Don't set.
1133 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1134 (OTHER_TEXT_SECTIONS): Set.
1135 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1136 (MACHINE): Set to empty string.
1137 * emulparams/elf32l4300.sh: Likewise.
1138 * emulparams/elf32ebmip.sh: Likewise.
1139 * emulparams/elf32elmip.sh: Likewise.
1140 * emulparams/elf32bmip.sh: Likewise. Also:
1141 (TEXT_DYNAMIC): Set.
1142 * emulparams/elf32lmips.sh: Likewise.
1143 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1145 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1147 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1149 * scripttempl/elf.sc: Don't align the data segment on the next 8
1150 byte boundary, instead let the linker use whatever the individual
1153 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1155 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1157 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1159 From Sean McNeil <sean@mcneil.com>:
1160 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1162 (sort_sections): Sort all sections, not just sections in the same
1165 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1167 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1170 start-sanitize-tic80
1171 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1173 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1174 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1175 in the .text section. Move .const, .ctors, .dtors into separate
1179 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1181 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1182 around assignment of current location pointer.
1184 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1186 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1189 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1191 * Makefile.in (INSTALL): Set to @INSTALL@.
1192 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1193 (install): Depend upon ld.new and installdirs. Use
1194 $(program_transform_name) directly, rather than using
1195 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1196 (installdirs): New target.
1197 (install-info): Run mkinstalldirs.
1199 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1201 * Makefile.in (INSTALL): Change install.sh to install-sh.
1203 From Thomas Graichen <graichen@rzpd.de>:
1204 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1205 * configure: Rebuild.
1207 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1209 * emultempl/pe.em: Include "libiberty.h".
1210 (sort_sections_1): Use xmalloc rather than alloca.
1212 * ldlex.l: Recognize SQUAD.
1213 * ldgram.y (length): Add SQUAD.
1214 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1216 * ldlang.c (print_data_statement): Handle SQUAD.
1217 (lang_size_sections, lang_do_assignments): Likewise.
1218 * ldexp.c (exp_print_token): Add SQUAD to table.
1219 * ldwrite.c (build_link_order): Handle SQUAD.
1220 * ld.texinfo (Section Data Expressions): Document SQUAD.
1222 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1224 * ldver.c (ld_program_version): Set to 2.8.1.
1226 * Branched binutils 2.8.
1228 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1230 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1231 * mpw-elfmips.c: Rename from mpw-emipself.c.
1232 * mpw-config.in: Update accordingly.
1234 * ldlang.c (lang_process): Call lang_check immediately after
1235 opening the input files, rather than at the end of the link.
1237 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1239 * emultempl/pe.em (init): Fully bracket initializer.
1240 (set_pe_stack_heap): Remove locals begin_commit and end.
1241 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1242 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1244 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1246 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1248 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1250 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1251 * configure.tgt (sparc*-*-linuxaout*): New target.
1252 (sparc*-*-linux*): New target.
1253 * emulparams/sparclinux.sh: New file.
1254 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1255 (esparclinux.c): New target.
1257 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1259 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1260 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1261 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1264 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1266 * lexsup.c (parse_args): Update copyright date in version
1269 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1271 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1273 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1275 * Makefile.in: Rebuild dependencies.
1277 * emultempl/aix.em: Include "obstack.h".
1279 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1281 * ldlang.c: Include "obstack.h".
1283 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1285 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1287 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1289 * ldemul.h (ldemul_list_emulations): Use full prototype.
1290 * ldlang.c (print_one_symbol): Add declaration.
1291 * ldlang.h (dprint_statements): Declare.
1292 * ldmain.c (remove_output): Declare.
1293 * ldmisc.c (vfinfo): Declare.
1294 * ldwrite.c (clone_section): Declare.
1295 (split_sections): Make static. Declare.
1296 * mri.c: Include libiberty.h.
1297 (strdup): Don't declare.
1298 (mri_alias): Use xstrdup rather than strdup.
1300 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1302 * scripttempl/elfmips.sc: Change handling of data area when
1303 generating a shared library to not skip a large block of memory.
1304 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1306 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1308 * ldmain.c (multiple_definition): Only skip the warning if the
1309 output section is absolute when the input section is not
1312 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1313 invalid characters in VERS_* states.
1315 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1317 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1318 trailing space lead us to think that there is a zero address.
1320 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1322 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1324 start-sanitize-tic80
1325 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1327 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1329 (__edata): Define this rather than "edata".
1330 (__end): Define this rather than "end".
1332 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1334 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1337 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1339 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1340 as TEXINPUTS. Needed for building in separate build dir.
1341 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1342 start-sanitize-tic80
1343 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1344 about each shell variable that is set (or not set).
1345 * scripttempl/tic80coff.sc: Complete rewrite.
1348 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1350 * ldmain.c (main): Call bfd_set_default_target.
1351 * Makefile.in (ldmain.o): Define TARGET when compiling.
1353 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1355 * ldmain.c (main): Don't initialize link_info.lprefix or
1356 link_info.lprefix_len.
1357 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1359 * emultempl/m88kbcs.em: Remove.
1360 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1361 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1364 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1365 to lang_enter_output_section_statement. From Mark Rasin
1366 <mark.rasin@telrad.co.il>.
1368 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1370 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1373 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1375 * configure.tgt (mips*-*-lnews*): New target.
1376 * Makefile.in (emipslnews.c): New target.
1377 * emulparams/mipslnews.sh: New file.
1379 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1381 * emultempl/elf32.em (hold_interp): New static variable.
1382 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1383 after hold_interp. Choose a unique output section name.
1384 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1385 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1387 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1389 From Eric Youngdale <eric@andante.jic.com>:
1390 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1391 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1393 (ldlex_version_script, ldlex_version_file): New functions.
1394 * ldlex.h (enum input_enum): Add input_version_script.
1395 (ldlex_version_script): Declare.
1396 (ldlex_version_file): Declare.
1397 * ldgram.y (%union): Add deflist, versyms, and versnode.
1398 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1399 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1400 (file): Accept INPUT_VERSION_SCRIPT.
1401 (ifile_p1): Accept version.
1402 (version_script_file): New nonterminal.
1403 (version, vers_nodes, vers_node): Likewise.
1404 (verdep, vers_tag, ver_defns): Likewise.
1405 * ldlang.c (lang_elf_version_info): New global variable.
1406 (lang_new_vers_regex): New function.
1407 (lang_new_vers_node): New function.
1408 (version_index): New static variable.
1409 (lang_register_vers_node): New function.
1410 (lang_add_vers_depend): New function.
1411 * ldlang.h (lang_elf_version_info): Declare.
1412 (lang_new_vers_regex, lang_new_vers_node): Declare.
1413 (lang_add_vers_depend, lang_register_vers_node): Declare.
1414 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1415 (ld_options): Add "version-script".
1416 (parse_args): Handle OPTION_VERSION_SCRIPT.
1417 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1418 Pass lang_elf_version_info to size_dynamic_sections.
1419 * scripttempl/elf.sc: Add .gnu.version sections.
1420 * ld.texinfo: Document symbol versioning.
1422 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1424 * Makefile.in (ed30velf.c): New target.
1425 * configure.tgt (d30v-*-*): New target.
1426 * emulparams/d30velf.sh: New file.
1427 * scripttempl/elfd30v.sc: New file.
1429 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1431 * ld.texinfo (Option Commands): Document the INCLUDE command.
1433 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1435 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1436 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1437 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1438 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1440 * ldmain.c (get_emulation): Likewise.
1441 * configure, config.in: Rebuild.
1443 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1445 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1446 .mips16.call.* in .text.
1448 start-sanitize-r5900
1449 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1451 * configure.tgt: add r5900.
1454 start-sanitize-tic80
1455 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1457 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1458 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1459 * Makefile.in (etic80coff.c): Add target and rule to build it.
1460 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1463 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1465 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1466 ".so" in the name, not ".so.".
1467 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1469 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1470 <alan@spri.levels.unisa.edu.au>.
1472 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1474 * emultempl/sunos.em: Include <ctype.h>.
1475 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1476 searching for ".so.".
1477 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1478 has a version number, and that only version numbers follow .so.
1480 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1482 * scripttempl/pe.sc:
1483 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1484 section so Win32 executables are valid.
1486 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1488 * scripttempl/elf.sc: Put linkonce reloc section in other
1489 appropriate reloc sections.
1490 * scripttempl/elfmips.sc: Add linkonce support.
1491 * scripttempl/elfppc.sc: Likewise.
1493 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1495 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1496 stack up to 0x80000.
1497 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1499 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1501 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1504 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1506 * ld.h (args_type): Rename auxiliary_filter_shlib to
1507 auxiliary_filters, and make it char **.
1508 * lexsup.c (parse_args): Handle -f by setting up an array.
1509 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1510 new name of auxiliary_filters.
1512 * ld.texinfo (Options): Improve documentation of --filter and
1515 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1517 * ld.texinfo (Options): Clarify that the normal usage is -T.
1518 (Commands): Likewise.
1520 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1522 * scripttempl/armcoff.sc: Correct mask used for .data address.
1524 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1526 * emultempl/pe.em: make default executable a.exe instead of
1529 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1531 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1532 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1533 on .dynamic being after .got, so we leave that.
1535 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1537 * Makefile.in (clean): Don't remove configdoc.texi.
1538 (maintainer-clean): Do remove configdoc.texi.
1540 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1541 to avoid confusing texi2roff.
1543 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1545 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1546 (.tdata): Add .tcommon and .tcommon_byte sections.
1548 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1550 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1551 * scripttempl/elfmips.sc: Use __start as the entry address for
1554 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1556 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1558 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1560 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1562 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1563 Pass filter_shlib and auxiliary_filter_shlib to
1564 size_dynamic_sections.
1565 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1567 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1569 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1571 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1573 * mpw-make.sed: Use NewFolderRecursive for installation.
1575 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1577 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1578 {s,t}data sections. Do not emit any linker generated symbols if
1579 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1580 where the different sections go. Change some whitespace.
1582 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1583 appropriately. Remove crud not used anymore.
1585 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1587 * Makefile.in (emn10200.c): Add dependencies.
1588 * configure.tgt: Handle mn10200.
1589 * emulparms/mn10200.sh: New file.
1591 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1593 * emultempl/gld960c.em: Include <ctype.h>.
1594 (gld960_set_output_arch): Get the machine type from the -A option
1595 if there is one, rather than always using core.
1597 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1599 * emulparms/mn10300.sh: Handle leading underscores.
1601 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1603 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1604 set hold_rel if SEC_ALLOC is set.
1606 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1608 * ldlang.c (section_already_linked): Set the output_offset as well
1609 as the output_section when only reading symbols from a file.
1611 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1613 * emulparams/*.sh: Make sure that each set of parameters which
1614 uses the elf.sc script sets MACHINE.
1616 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1618 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1619 * scripttempl/elfd10v.sc: Likewise.
1620 * scripttempl/v850.sc: Likewise.
1622 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1624 * configure: Rebuild with autoconf 2.12.
1626 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1628 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1629 for bfd_vma to init loop.
1631 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1633 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1634 entry symbol and ctor/dtor stuff.
1636 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1638 * Makefile.in (emn10300.c): Add dependencies.
1639 * configure.tgt: Handle mn10300.
1640 * emulparms/mn10300.sh: New file.
1642 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1644 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1647 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1649 * ld.texinfo: Add section on reporting bugs.
1651 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1652 symbols are correctly aligned.
1654 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1656 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1659 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1661 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1662 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1665 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1666 .stack to start at 0x2007ffe.
1668 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1670 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1672 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1674 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1676 * scriptempl/v850.sc (zdata): Make sure this stays
1679 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1681 * scripttempl/v850.sc (__ep): Put it at the start
1684 * scriptempl/v850.sc: Move all "normal" sections into
1685 the external memory region (0x100000 - 0x200000).
1687 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1689 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1690 0x10000, so that is more room for data.
1692 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1693 (READONLY_START_ADDR): Now 0x0.
1694 (SCRIPT_NAME): Now elfd10v.
1696 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1698 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1700 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1702 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1704 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1705 (ALL_64_EMULATIONS): New variable.
1706 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1707 with --enable-targets=all, include ALL_64_EMULATIONS in
1709 * configure: Rebuild.
1711 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1713 * scripttempl/v850.sc (__gp, __ep): Define.
1715 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1717 * ld.texinfo: Try to consistently use a single or a double dash
1720 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1722 * emulparams/m32relf.sh (EMBEDDED): Define.
1724 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1726 * scripttempl/v850.sc (.zdata): Add this before .text.
1727 (.sdata): Also include .rosdata as part of the .sdata.
1728 (.tdata): Include this just before .sdata.
1730 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1731 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1733 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1735 * scripttempl/v850.sc: New linker script for the V850.
1736 * Makefile.in: Use it.
1738 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1740 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1741 OTHER_READWRITE_SECTIONS.
1742 * emulparams/elf32l4300.sh: Likewise.
1744 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1746 * ld.h (ld_config_type): Add warn_section_align field.
1747 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1748 (ld_options): Add --warn-section-align.
1749 (parse_args): Handle --warn-section-align.
1750 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1751 the start of a section changes due to alignment.
1752 * ld.texinfo, ld.1: Document --warn-section-align.
1753 * ld.texinfo: Change some single dashes to double dashes.
1755 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1756 subsystem type. Ifdef out os2 type. Recognize a version number.
1758 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1760 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1761 to windows, set the entry point.
1763 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1765 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1767 * ld.texinfo (Options): Mention .so extensions for shared
1770 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1772 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1774 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1776 * scripttempl/m68kcoff.sc: Only set the address of .text if
1779 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1781 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1782 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1783 (OUTPUT_FORMAT): Support bi-endian targets.
1785 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1787 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1788 * Makefile.in: Rebuild dependencies.
1789 (CFILES): Remove fnmatch.c.
1790 (HFILES): Remove fnmatch.h.
1791 (OFILES): Remove fnmatch.o.
1793 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1795 * Makefile.in (mostlyclean): Move config.log to distclean.
1797 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1799 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1800 (necessary in order to compile parse.c in gcc sources under NT)
1802 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1804 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1805 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1806 --rpath if a needed library is not found.
1808 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1810 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1812 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1814 * ld.texinfo (Options): Give more detail on -l option.
1816 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1817 elf.sc does, so that glibc works better.
1819 * ldver.c (ld_program_version): New variable.
1820 (ldversion): Use it.
1821 * ldver.h (ld_program_version): Declare.
1822 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1823 --version. Change --version handling to match current GNU
1825 (help): Print bug report address.
1827 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1829 * Makefile.in (em32relf.c): Add rule for.
1830 * configure.tgt (m32r-*-*): Recognize.
1831 * emulparams/m32relf.sh: New file.
1833 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1835 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1836 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1837 wildcards in matching.
1838 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1840 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1842 * ldint.texinfo: Rewrote.
1844 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1846 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1848 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1849 syntax error on __end__ line.
1851 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1852 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1854 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1856 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1858 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1860 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1861 stack at top of simulator memory.
1863 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1865 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1867 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1869 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1871 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1873 * ldlang.c (section_already_linked): Accept a lang_input_statement
1874 as the PTR argument. If the file is symbols only, discard all
1876 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1878 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1880 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1883 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1885 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1887 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1889 * emulparms/v850.sh: Set EMBEDDED.
1891 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1893 * emulparms/v850.sh: Entry symbol is "_start", tweak
1896 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1898 * configure.tgt (sh-*-elf*): New target.
1899 * emulparams/shelf.sh: New file.
1900 * emulparams/shlelf.sh: New file.
1901 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1902 (eshelf.c, eshlelf.c): New targets.
1903 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1904 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1905 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1906 OTHER_RELOCATING_SECTIONS if RELOCATING.
1908 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1910 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
1913 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
1915 * ldgram.y (section): Add opt_nocrossrefs; pass value to
1917 (opt_nocrossrefs): New nonterminal.
1918 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
1919 * ldlang.c (overlay_nocrossrefs): New static variable.
1920 (lang_enter_overlay): Add nocrossrefs parameter.
1921 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
1922 is set. Initialize overlay_nocrossrefs.
1923 * ldlang.h (lang_enter_overlay): Update declaration.
1924 * ld.texinfo (Overlays): Update documentation.
1926 * ldver.c (ldversion): Print GNU ld in the version message.
1928 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
1930 * configure.host: Set HLDENV.
1931 * configure.in: Substitute HLDENV.
1932 * configure: Rebuild.
1933 * Makefile.in (HLDENV): New variable.
1934 ($(LD_PROG)): Use $(HLDENV).
1936 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
1938 * Makefile.in (ev850.c): New target.
1939 * configure.tgt (v850-*-*): New target.
1940 * emulparams/v850.sh: New file.
1942 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
1944 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
1946 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
1948 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
1949 containing sections.
1951 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
1953 * fnmatch.c: Include sysdep.h.
1955 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1957 * genscripts.sh: Undo 8/16 change.
1959 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
1961 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1963 * genscripts.sh: Explicitly reset any shell variables set or used
1964 by the various .sc scripts to allow inadvertant use of these
1965 names as normal environment variables by the person running
1968 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
1970 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
1972 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
1973 __data_start__, __data_end__): Added to keep in sync. with the
1974 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
1976 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
1978 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
1979 defined in info->defsec, not just the section symbol.
1981 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
1983 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
1984 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
1985 (NEED_DECLARATION_SBRK): New macro.
1986 * configure, config.in: Rebuild.
1987 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
1988 * ldmain.c (sbrk): Declare if HAVE_SBRK and
1989 NEED_DECLARATION_SBRK.
1991 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
1993 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
1995 * ldlex.l: Recognize OVERLAY.
1996 * ldgram.y: Add section_phdr field to %union.
1997 (section): Handle phdr_opt result. Add OVERLAY case.
1998 (opt_exp_without_type): New nonterminal.
1999 (phdr_opt): Return list of phdrs.
2000 (overlay_section): New nonterminal.
2001 * ldlang.c: Include <ctype.h>.
2002 (lang_leave_output_section_statement): Add phdrs parameter.
2004 (lang_section_in_phdr): Remove.
2005 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2006 (struct overlay_list): Define.
2007 (overlay_list): New static variable.
2008 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2009 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2010 * ldlang.h (lang_leave_output_section_statement): Update
2011 declaration for new parameter.
2012 (lang_section_in_phdr): Don't declare.
2013 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2014 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2015 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2018 * ldlex.l: Recognize MAX and MIN.
2019 * ldgram.y (MAX, MIN): New terminals.
2020 (exp): Recognize MAX and MIN.
2021 * ldexp.c (fold_binary): Handle MAX and MIN.
2022 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2024 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2027 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2029 * ldcref.c (check_nocrossref): Skip symbols with no output
2032 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2034 * ldgram.y (LOADADDR): New terminal.
2035 (exp): Handle LOADADDR.
2036 * ldlex.l: Recognize LOADADDR.
2037 * ldexp.c (exp_print_token): Add LOADADDR.
2038 (fold_name): Implement LOADADDR.
2039 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2040 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2042 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2044 * ld.h (check_nocrossrefs): Declare.
2045 * ldlang.h (struct lang_nocrossref): Define.
2046 (struct lang_nocrossrefs): Define.
2047 (nocrossref_list): Declare.
2048 (lang_add_nocrossref): Declare.
2049 * ldlex.l: Recognize NOCROSSREFS keyword.
2050 * ldgram.y (%union): Add nocrossref field.
2051 (NOCROSSREFS): New terminal.
2052 (ifile_p1): Recognize NOCROSSREFS.
2053 (nocrossref_list): New nonterminal.
2054 * ldlang.c (nocrossref_list): Define.
2055 (lang_add_nocrossref): New function.
2056 * ldmain.c (main): If nocrossref_list is not NULL, call
2058 (warning_callback): Free symbols if there is no place to store
2060 (notice): Call add_cref if nocrossref_list is not NULL.
2061 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2062 (check_nocrossrefs): New function.
2063 (check_nocrossref): New static function.
2064 (struct check_refs_info): Define.
2065 (check_refs, check_reloc_refs): New static functions.
2066 * Makefile.in: Rebuild dependencies.
2067 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2069 * ld.texinfo (Section Placement): Improve the wording of the
2070 wildcard documentation. Mention that wildcards are only searched
2071 for on the command line, not in the file system.
2073 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2074 definition of lib_path inside condition where it is used.
2076 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2078 * emulparams/d10velf.sh: Now works with elf.sc.
2080 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2082 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2084 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2086 * ldlang.c (lang_size_sections): Add the section VMA to the result
2087 value when computing the address of a section.
2089 * ld.h (args_type): Add cref field.
2090 * lexsup.c (parse_args): Set command_line.cref.
2091 * ldmain.c (main): Check command_line.cref rather than
2092 link_info.notice_all.
2095 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2096 in a section without an owner.
2098 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2100 * fnmatch.h, fnmatch.c: New files.
2101 * ldlex.l: Remove unused definition of FILENAME. Add definition
2102 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2104 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2105 (input_section_spec): Accept '?' specially.
2106 (statement): Change exp to mustbe_exp in length and FILL cases.
2107 (section): Call ldlex_script before section statements, and call
2108 ldlex_popstate after them.
2109 * ldlang.c: Include "fnmatch.h".
2110 (wildcardp): New static function.
2111 (wild_section): Permit the section name to be a wildcard.
2112 (wild_file): New static function, broken out of wild.
2113 (wild): Call wild_file. Permit the file name to be a wildcard.
2114 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2115 * Makefile.in: Rebuild dependencies.
2116 (CFILES): Add fnmatch.c.
2117 (HFILES): Add fnmatch.h.
2118 (OFILES): Add fnmatch.o.
2119 * ld.texinfo: Document that file and section names can now be
2122 * ldlang.c (lang_place_orphans): Correct condition: place a common
2123 section if not relocateable or if common definitions are forced.
2125 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2127 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2129 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2131 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2133 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2135 * Makefile.in (ed10velf.c): New target.
2136 * configure.tgt (d10v-*-elf*): New target.
2137 * emulparams/d10velf.sh: New file.
2139 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2141 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2142 <ANDREWG@microlise.co.uk>.
2144 * configure.host: Change irix5 to irix[56]*.
2145 * configure.tgt: Likewise.
2147 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2149 * emultempl/pe.em (sort_sections): Pay attention to return code.
2151 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2153 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2156 the value of __start_SECNAME to the alignment required by the
2157 section to be placed.
2159 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2161 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2162 (mips*-*-elf*): Use elf32ebmip.
2163 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2164 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2165 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2167 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2169 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2170 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2171 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2172 (eelf32ebmip.c, eelf32elmip.c): New targets.
2174 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2176 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2178 * Released binutils 2.7.
2180 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2181 System V file name limitations.
2182 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2183 pc532macha rather than pc532machaout.
2184 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2186 (epc532macha.c): Rename target from epc532machaout.c.
2188 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2190 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2193 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2195 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2197 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2199 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2200 file just before the .so file, rather than just after.
2202 * configure.host: Use -print-file-name=FILE rather than piping
2203 -print-libgcc-file-name through sed.
2204 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2205 crtend.o files, in case gcc doesn't use them.
2206 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2208 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2210 * configure.tgt (mips*-dec-osf*): New target.
2212 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2214 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2215 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2217 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2218 (AC_PROG_INSTALL): Added.
2219 * configure: Rebuilt.
2221 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2223 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2224 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2227 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2229 * ldlang.h (enum section_type): Define.
2230 (lang_output_section_statement_type): Remove loadable field. Add
2232 (lang_enter_output_section_statement): Change flags parameter in
2233 prototype to sectype.
2234 * ldgram.y (typebits): Remove.
2235 (sectype): New static variable.
2236 (opt_at): Use sectype rather than typebits.
2237 (type): Set sectype rather than typebits.
2239 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2241 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2242 field rather than loadable field.
2243 (wild_doit): Check sectype rather than loadable.
2244 (lang_record_phdrs): Likewise.
2245 (lang_enter_output_section_statement): Rename flags parameter to
2246 sectype. Set sectype field rather than loadable field. Set flags
2247 field based on sectype.
2249 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2251 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2254 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2255 using shared libraries.
2256 * configure: Rebuild with autoconf 2.10.
2258 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2260 * configure.tgt: Add support for *-*-rtems* configurations.
2262 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2264 * configure.tgt (alpha-*-linuxecoff*): New target.
2265 (alpha-*-linux*): Use elf64alpha.
2266 * emulparams/elf64alpha.sh: New file.
2267 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2268 ${ELFSIZE} rather than 32 when calling BFD routines.
2269 (hold_rodata): New static variable.
2270 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2271 readonly section that is not code.
2272 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2273 a .rel section unless its bfd_section field is not NULL.
2274 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2275 (eelf64alpha.c): New target.
2277 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2279 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2281 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2283 Add enough support to understand the gcc svr3.ifile script:
2284 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2286 * ldgram.y: Add BIND token.
2287 (section): Recognize GROUP.
2288 (opt_ext_with_type): Recognize a couple of cases of BIND.
2289 * ldlang.c (init_os): Don't do anything if section is already
2290 initialized. Call exp_init_os on addr_tree field.
2291 (exp_init_os): New static function.
2292 (map_input_to_output_sections): Call exp_init_os on assignment
2294 (lang_place_orphans): Check for common sections by name COMMON
2295 rather than by common_section field. Don't warn about absence of
2298 * ldlang.h (lang_input_statement_type): Remove useless fields
2299 common_section, common_output_section, and complained, as well as
2300 all references to them.
2302 * ldexp.c: Reindent a lot of code.
2303 (exp_fold_tree): Call FAIL rather than einfo in default case.
2305 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2307 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2308 <randall.hron@medaphis.com>.
2310 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2312 * scripttempl/h8300s.sc: New file for H8/S.
2313 * emulpararms/h8300s.sh: New file for H8/S.
2314 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2315 (e_h8300s.c): Add dependencies.
2316 * configure.tgt: Add H8/S to targ_extra_emuls.
2318 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2320 * configure.tgt (i[345]86*-*-isc*): New target. From
2321 <uddeborg@carmen.se>.
2323 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2325 * lexsup.c: Include "libiberty.h".
2326 (parse_args): Copy the -Y argument into memory.
2327 (set_default_dirlist): Don't put the ':' back into the directory
2330 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2332 * emultempl/sunos.em: Include libiberty.h.
2333 (gld${EMULATION_NAME}_set_symbols): New static function to add
2334 LD_LIBRARY_PATH to the list of search directories.
2335 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2337 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2339 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2340 rather than . when computing _gp value. From Per Fogelstrom.
2341 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2343 * ldmain.c (main): Don't close and unlink the file on error, since
2344 remove_output will do it anyhow.
2345 * ldlang.c (open_output): Set boolean variable to true, not 1.
2347 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2349 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2350 elfmips instead of elf.
2352 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2354 * ldcref.c: New file.
2355 * ld.h (add_cref, output_cref): Declare.
2356 * ldmain.c (main): Initialize notice_all field. If it is set at
2357 end of link, call output_cref.
2358 (notice): Rename from notice_ysym. Check notice_all.
2359 * ldmisc.c (finfo): Make globally visible.
2360 * ldmisc.h (finfo): Declare.
2361 * lexsup.c (OPTION_CREF): Define.
2362 (ld_options): Add "cref".
2363 (parse_args): Handle OPTION_CREF.
2364 * Makefile.in: Rebuild dependencies.
2365 (CFILES): Add ldcref.c.
2366 (OFILES): Add ldcref.o.
2367 * ld.texinfo, ld.1: Document --cref.
2369 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2371 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2373 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2375 * emultempl/pe.em (sort_sections): Don't assume that a
2376 wild_statement has a section name.
2378 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2380 * scripttempl/elfmips.sc: Quote test -z argument.
2382 * ld.texinfo: Clarify the CONSTRUCTORS command.
2384 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2386 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2389 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2391 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2393 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2394 (sort_by_section_name, sort_sections_1): New functions.
2395 (sort_sections): Only sort by file name sections in .idata.
2396 Add "Grouped Sections" support.
2397 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2399 (gld${EMULATION_NAME}_place_section): Delete.
2400 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2401 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2403 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2405 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2407 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2409 * ldlang.c (dprint_statement): Stop printing at end of list.
2411 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2413 Support for --force-exe-suffix
2414 * ld.h (args_type): Add force_exe_suffix.
2415 * ld.texinfo: Add documentation.
2416 * ldmain.c (main): Add support for option.
2417 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2418 (ld_options, parse_args): Add support for option.
2420 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2422 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2424 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2426 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2427 referenced but not defined.
2429 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2431 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2432 Set a new variable to signify if the final target is an embedded
2434 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2435 .text for an embedded system.
2437 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2439 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2440 (gld${EMULATION_NAME}_place_section): New function.
2441 (hold_{section,use,text,rdata,data}): New static locals.
2442 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2443 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2444 (INIT,FINI): Delete, unused.
2445 (.text): Document orphan .text.foo sections.
2446 (.rdata): Document orphan .rdata.foo sections.
2447 (.data): Document orphan .data.foo sections.
2449 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2451 * scripttempl/h8300.sc: Place ".tiny" sections right
2452 after ".data" sections.
2453 * scripttempl/h8300h.sc: Place ".tiny" sections into
2454 the "tiny" memory region, 0xff8000 through 0xffff00.
2456 * scripttempl/h8300.sc: Set the entry point to the value of
2457 "_start" rather than the start of the text segment.
2458 * scripttempl/h8300h.sc: Likewise.
2460 * scripttempl/h8300.sc: Place .rodata sections before .text
2461 sections in main ram.
2462 * scripttempl/h8300h.sc: Likewise.
2464 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2466 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2467 8-bit region and 8-bit sections.
2469 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2471 * ldlang.c (section_already_linked): Fix typos.
2473 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2475 * scripttempl/pe.sc (.endjunk): Define __end__.
2477 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2479 * ldlang.c (longest_section_name): Remove.
2480 (SECTION_NAME_MAP_LENGTH): Define.
2481 (print_size, print_alignment, print_fill, print_section): Remove.
2482 (print_flags): Remove.
2483 (lang_map): Rewrite.
2484 (print_output_section_statement): Rewrite.
2485 (print_assignment): Rewrite.
2486 (print_one_symbol): Rewrite.
2487 (print_input_section): Rewrite.
2488 (print_fill_statement): Rewrite.
2489 (print_data_statement): Rewrite.
2490 (print_address_statement): New static function.
2491 (print_reloc_statement): Rewrite.
2492 (print_padding_statement): Rewrite.
2493 (print_wild_statement): Rewrite.
2494 (print_statement_list): Clean up.
2495 (print_statement): Clean up. Some minor output changes.
2496 (print_statements): Clean up.
2497 (load_symbols): Put another - before -whole-archive.
2498 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2499 print 0x and to omit leading zeroes. For etree_rel, use %B to
2500 print the BFD. For etree_assign, remove the space after the
2502 * ldwrite.c: Include "libiberty.h".
2503 (clone_section): Call xstrdup, not strdup.
2504 (ldwrite): Don't print any map information.
2505 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2506 * ldmain.c (main): Call lang_map when appropriate.
2507 * ldmisc.c (vfinfo): Add support for %W.
2508 (print_address): Remove.
2509 * ldmisc.h (print_address): Don't declare.
2510 * Makefile.in: Rebuild dependencies.
2512 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2514 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2515 HOSTING_CRT0. Search -lgcc both before and after -lc in
2516 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2518 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2521 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2523 * ldmisc.h (demangle): Declare.
2524 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2526 (demangle): Make non-static. Remove remove_underscore paramter.
2527 Always return an allocated string.
2528 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2529 functionname, rather than calling demangle. Print a colon between
2530 the BFD(section+offset) and the line number.
2531 * ldmain.c (add_archive_element): Improve format of archive
2532 information in map file.
2533 (constructor_callback): Don't print anything to the map file.
2534 * ldlang.c (lang_one_common): Improve format of common symbol
2535 information in map file.
2536 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2538 * ldwrite.c (print_symbol_table): Print a newline before the
2539 header in the map file.
2540 * Makefile.in: Rebuild dependencies.
2542 * ldmisc.c (vfinfo): Reindent.
2544 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2546 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2547 don't clobber it when not relaxing.
2549 * ld.h (ld_config_type): Remove traditional_format field.
2550 * ldmain.c (main): Use link_info.traditional_format rather than
2551 config.traditional_format.
2552 * ldlang.c (ldlang_open_output): Likewise.
2553 * lexsup.c (parse_args): Likewise.
2554 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2555 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2557 * ldlang.c (wild_doit): Discard debugging sections if we are
2558 stripping debugging information.
2560 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2562 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2564 * ldexp.c (fold_binary): Correct handling of subtraction with
2566 (fold_name): Permit symbols in lang_allocating_phase_enum.
2568 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2569 accidental changes in last patch.
2571 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2573 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2574 (powerpcle*-*-{sysv,solaris}): Ditto.
2576 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2578 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2579 in m68k/crt0.S without things blowing up.
2581 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2583 * scripttempl/m68kcoff.sc: Remove default address for .data so
2584 .text, .data, and .bss are all sequential.
2586 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2588 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2590 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2592 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2593 bytes of the address space. Put data from the ".eight" sections
2594 into the 8-bit area.
2595 * scripttempl/h8300h.sc: Likewise.
2597 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2599 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2600 Pass $ARCH to ldfile_set_output_arch instead of setting
2601 ldfile_output_architecture directly.
2603 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2605 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2606 next to .text. Put _etext after .text, .init, .fini, and
2607 .rodata{,2} sections.
2609 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2611 * ld.texinfo: Rearrange option documentation.
2613 * lexsup.c (ld_options): New static array.
2614 (parse_args): Build shortopts and longopts from ld_options array.
2615 (help): New static function.
2616 * ldver.h (help): Don't declare.
2617 * ldver.c (ldversion): Reindent.
2620 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2622 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2624 * emultempl/elf32.em: When checking for a native emulation, check
2625 that the current emulation is the default emulation.
2626 * emultempl/sunos.em: Likewise.
2628 * configure.in: Permit --enable-shared to specify a list of
2630 * configure: Rebuild.
2632 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2633 for HP/UX compatibility.
2635 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2637 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2638 static function, if ${host} = ${target}.
2639 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2640 needed shared library if ${host} = $[target}.
2642 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2643 HOSTING_CRT0. Search -lgcc both before and after -lc in
2646 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2647 Polstra <jdp@polstra.com>.
2649 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2651 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2652 architecture number.
2653 * scripttempl/elf.sc: Use $MACHINE definition if present.
2654 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2657 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2659 * ldlang.c (lang_size_sections): Change region check to handle
2660 regions which end at the highest possible address correctly.
2661 From Roland Weber <roweber@ira.uka.de>.
2663 * ldlang.c (section_already_linked): New static function.
2664 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2665 relocateable link. Don't worry about section being NULL, since it
2666 never should be. Don't call init_os unless the section is going
2668 (ldlang_add_file): Call section_already_linked for each section.
2669 * ldmain.c (multiple_definition): Don't warn about multiple
2670 definitions in sections which are being discarded.
2672 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2674 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2675 * emultempl/pe.em (init): Remove special case PPC code.
2677 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2679 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2680 so as not to overwrite the magic syscall entry at 0xc4.
2681 * scripttempl/h8300h.sc: Likewise.
2683 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2685 * configure.tgt (sparc64-*-solaris2*): Delete.
2686 Stick with sparc-*-solaris2*.
2688 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2690 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2691 * ldlang.c (init_os): Fail on an attempt to initialize any section
2692 named DISCARD_SECTION_NAME.
2693 (wild_doit): Discard input sections assigned to an output section
2694 named DISCARD_SECTION_NAME.
2695 * ld.texinfo: Document use of /DISCARD/.
2697 * ldlang.c: Fix some indentation and comments.
2699 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2701 * ldmain.c (main): Call bfd_set_error_program_name.
2703 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2705 * ld.texinfo: Fix a couple of indexing entries. Mention that
2706 --verbose displays builtin linker scripts.
2708 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2709 and the local symbol name does not match the filename, print the
2712 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2713 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2714 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2717 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2719 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2721 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2723 * ldmain.c (add_wrap): New function.
2724 * ldmain.h (add_wrap): Declare.
2725 * lexsup.c (parse_args): Call add_wrap.
2727 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2729 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2731 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2733 * scripttempl/h8300.sc: Change name of page zero memory
2734 from "null" to "vectors". Create an output section for
2735 vectors. Add comments on how to explicitly place items
2736 in the vector table.
2737 * scripttempl/h8300h.sc: Likewise.
2739 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2741 * emultempl/lnk960.em (machine_table): Add jx and hx.
2743 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2746 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2748 * ld.h (ld_config_type): Add warn_multiple_gp field.
2749 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2750 * ldmain.c (warning_callback): Suppress multiple gp values warning
2751 if --warn_multiple_gp was not used.
2752 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2754 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2756 * lexsup.c (parse_args): Handle --wrap.
2757 * ldmain.c (main): Initialize link_info.wrap_hash.
2758 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2760 * ld.texinfo, ld.1: Document --wrap.
2762 * configure: Rebuild with autoconf 2.8.
2764 Don't do SunOS style dynamic linking for sparc-aout:
2765 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2766 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2767 (sparc*-wrs-vxworks*): Likewise.
2768 * emulparams/sparcaout.sh: New file.
2769 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2770 (esparcaout.c): New target.
2772 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2774 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2775 in a different manner to work around differences in shell variable
2778 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2780 * ldemul.h (ldemul_unrecognized_file): Declare.
2781 (ldemulation_xfer_type): Add unrecognized_file field.
2782 * ldemul.c (ldemul_unrecognized_file): New function.
2783 * ldlang.c (load_symbols): If a file can not be recognized, call
2784 ldemul_unrecognized_file before trying it as a linker script.
2785 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2787 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2788 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2790 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2792 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2793 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2795 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2797 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2798 Search trinary.cond rather than searching trinary.lhs twice.
2800 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2802 * mpw-make.sed: Edit out shared library support.
2803 (@TDIRS@): Edit out, can't use genscripts.
2805 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2807 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2808 * emulparams/m68klinux.sh: New file.
2809 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2810 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2811 bfd_linux_size_dynamic_sections.
2812 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2813 (em68klinux.c): New target.
2814 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2816 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2818 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2819 Fill in missing entries.
2821 * lexsup.c (parse_args): Recognize --no-whole-archive.
2822 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2823 * ldlang.c (new_afile): Set whole_archive field.
2824 (load_symbols): Check input file specific whole_archive field
2825 rather than global variable.
2826 * ld.texinfo, ld.1: Document --no-whole-archive.
2828 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2830 * configure.tgt: Correct gldi960 to gld960.
2832 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2834 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2835 the SONAME if it is available.
2836 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2837 filename, when checking for conflicting library versions. Don't
2838 assume that the suffix is only numbers and dots.
2840 * ld.texinfo: Mention that -R can be used for -rpath.
2842 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2844 * configure.host: Check for 'do not mix' from native linker before
2845 trying to use -rpath.
2847 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2849 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2851 * configure: Rebuild.
2852 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2854 * configure.in: Call AC_PROG_CC before configure.host.
2855 * configure: Rebuild.
2856 * configure.host: Remove go32 host, since it should no longer be
2857 necessary. Don't set CC for romp host.
2859 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2860 the text segment ends exactly on a page boundary.
2862 * configure.in: Substitute RPATH_ENVVAR.
2863 * configure: Rebuild.
2864 * configure.host: Set RPATH_ENVVAR.
2865 * Makefile.in (RPATH_ENVVAR): New variable.
2866 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2868 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2870 * configure.in: Redo emulation handling so that each emulation
2871 searches the correct tool directory, based on the target alias.
2872 For example, "configure --enable-targets=m68k-coff i386-linux"
2873 will search /usr/local/i386-linux/lib for linux and
2874 /usr/local/m68k-coff/lib for m68k-coff.
2875 * configure: Rebuild.
2876 * configure.tgt: Add special tdir settings for Linux.
2877 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2878 for each eEMUL.c target.
2879 * genscripts.sh: Accept specific alias as 9th argument, and use it
2882 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2884 * ldlang.c (lang_set_startof): Don't do anything for a
2887 * ldgram.y (mri_script_file): Call mri_draw_tree.
2888 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2889 create memory regions.
2890 (mri_load): Don't call mri_draw_tree.
2891 * mri.h (mri_draw_tree): Declare.
2893 * configure.tgt (m68*-*-psos): New target.
2894 * emulparams/m68kpsos.sh: New file.
2895 * scripttempl/psos.sc: New file.
2896 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2897 (em68kpsos.c): New target.
2899 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2901 * configure.tgt (*-*-ieee*): New target; use vanilla.
2903 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2904 `:foo' from ${ARCH}.
2906 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2908 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2911 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
2913 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
2915 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
2916 it looks like we might be linking in two different versions of the
2917 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
2919 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
2921 * ldlang.c (lang_size_sections): Increment the section size when a
2922 padding statement is encountered.
2924 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
2926 * configure.in: Look for --enable-shared. Change the value of
2927 BFDLIB when linking against a shared library on SunOS.
2928 * configure: Rebuild.
2929 * configure.host: If using a shared BFD library, try to pass a
2930 reasonable -rpath option when linking.
2931 * Makefile.in (BFDLIB): Set to @BFDLIB@.
2933 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
2935 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
2936 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
2938 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
2940 Support for building bfd and opcodes as shared libraries, based on
2941 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
2942 * configure.in (HLDFLAGS): New substitution.
2943 * configure: Rebuild.
2944 * configure.host: Set HLDFLAGS on SunOS.
2945 * Makefile.in (HLDFLAGS): New variable.
2946 (BFDDEP): New variable.
2947 (BFDLIB): Change to -L../bfd -lbfd.
2948 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
2949 $(HLDFLAGS) in link.
2950 (check): Set LD_LIBRARY_PATH in the environment.
2952 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2954 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
2955 in the read-only section, not read/write unless we are making a
2957 (.debug*): Add dwarf debug sections.
2958 (.rela.{sdata*,sbss*}): Add sections.
2960 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
2962 * configure: Regenerate.
2964 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
2966 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
2967 for SVR4 compatibility.
2969 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
2971 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
2973 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
2974 * emultempl/pe.em (definfo init): Make the default stack reserve
2977 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
2979 * configure.tgt (m68*-apple-aux*): New target.
2980 * emulparams/m68kaux.sh: New file.
2981 * scripttempl/m68kaux.sc: New file.
2982 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
2983 (em68kaux.c): New target.
2985 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
2987 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
2988 -bnoentry, since the right thing tends to happen anyhow.
2990 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
2992 * ld.texinfo, ld.1: Document -export-dynamic.
2994 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2996 * emultempl/sunos.em: Check for native compile by comparing
2997 ${target} and ${host}.
2999 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3001 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3002 TEXT_START_ADDR to allow use on IDT and PMON systems.
3004 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3006 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3009 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3011 * configure.tgt (sparc64-*-solaris2*): New configuration.
3012 (sparc64-*-aout*): Renamed from sparc64*.
3014 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3016 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3017 * genscripts.sh: Set host, target and target_alias variables.
3018 Check for native compile by comparing ${target} and ${host}.
3019 * emultempl/elf32.em: Likewise.
3020 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3022 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3024 * scripttempl/elfppc.sc: Refine eabi support to better support
3025 .sdata, .sdata2, .sbss, etc. sections.
3027 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3029 * ldgram.y (%union): Add phdr field.
3030 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3031 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3032 (opt_hdrs, hdr): Remove.
3033 (phdr_val): New nonterminal.
3034 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3035 and phdrs parameters. Add flags parameter.
3036 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3038 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3039 phdrs fields. Add flags field.
3040 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3041 (lang_new_phdr): Update declaration.
3042 * ld.texinfo: Document FLAGS.
3044 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3046 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3047 Don't make a shared library because of an undefined reference to
3048 __GLOBAL_OFFSET_TABLE_.
3050 Add some Irix 5 support, mostly from Kazumoto Kojima
3051 <kkojima@info.kanagawa-u.ac.jp>:
3052 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3053 (SHLIB_TEXT_START_ADDR): Define.
3054 (OTHER_GOT_SYMBOLS): Define.
3055 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3056 (EXECUTABLE_SYMBOLS): Don't define.
3057 (DYNAMIC_LINK): Don't define.
3058 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3059 * scripttempl/elfmips.sc: New file.
3060 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3061 (mips*-sgi-irix4*): Likewise.
3062 (mips*-sgi-irix5*): New entry.
3063 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3065 (eelf32lmip.c): Likewise.
3067 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3069 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3070 .rela.got.neg section.
3072 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3074 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3076 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3077 ANSI_PROTOTYPES is defined. Remove special handling of
3078 WINDOWS_NT. Various indendation fixes.
3079 (vfinfo): Change fmt parameter to const char *.
3080 (info_msg): Write <stdarg.h> version.
3081 (einfo, minfo, finfo): Likewise.
3082 (info_assert): Change file parameter to const char *.
3083 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3084 defined, use a real prototype.
3085 (info_assert): Change first parameter to be const char *.
3087 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3089 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3090 in old support that 2.7.2 needs, but the current compiler does
3093 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3094 correct Linker script template.
3096 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3098 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3100 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3102 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3104 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3106 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3107 sort using right pointer.
3109 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3111 * scripttempl/elfppc.sc: Remove support for creating special
3112 labels for eabi section begin/end here. The compiler now uses
3113 crt{i,n}.o to create these symbols.
3115 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3117 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3118 for a.out only, and put in appropriate HOSTING_CRT0 and
3119 HOSTING_LIBS values for Linux ELF.
3121 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3123 * scripttempl/h8300.sc: Use all 64K for ram.
3124 * scripttempl/h8300h.sc: Define 256K ram size.
3126 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3128 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3129 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3130 was used, regardless of whether -bE was used.
3132 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3134 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3135 relocateable before calling ldctor_build_sets if the output file
3136 is in an XCOFF format.
3138 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3140 * ldwrite.c (build_link_order): When handling a data statement, if
3141 the endianness of the output file is unknown, use the endianness
3144 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3146 * mpw-config.in: Recognize mips-*-* as equivalent to
3148 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3149 * mpw-ld.r: Add version resources.
3150 (cfrg): Use symbolic instead of literal name for executable.
3152 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3154 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3156 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3158 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3159 (print_statement_list): Renamed from print_statement. All callers
3161 (print_statement): New function to print just one statement.
3162 (print_{data,reloc,padding}_statement): Don't crash if
3163 output_section == NULL.
3164 (dprint_statement): New function.
3166 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3167 call to sort_sections.
3169 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3171 * emultempl/aix.em (unix_ld): New static variable.
3172 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3173 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3174 gc as false and export_defineds as true to size_dynamic_sections.
3176 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3177 phase if the current section is abs_output_section.
3180 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3182 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3185 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3187 * ldgram.y (PHDRS): New token.
3188 (ifile_p1): Accept phdrs.
3189 (section): Accept phdr_opt at the end of the section definition.
3190 (phdr_op): New nonterminal.
3191 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3192 * ldlex.l: Accept PHDRS.
3193 * ldlang.h (struct lang_output_section_phdr_list): Define.
3194 (lang_output_section_statement_type): Add phdrs field.
3195 (struct lang_phdr): Define.
3196 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3197 (lang_new_phdr): Declare.
3198 * ldlang.c (lang_phdr_list): New static variable.
3199 (lang_output_section_statement_lookup): Initialize phdrs field.
3200 (lang_process): Call lang_record_phdrs.
3201 (lang_new_phdr): New function.
3202 (lang_section_in_phdr): New function.
3203 (lang_record_phdrs): New static function.
3204 * ld.texinfo: Document PHDRS.
3206 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3208 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3211 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3213 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3214 HOSTING_LIBS for testing.
3215 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3218 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3220 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3223 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3225 * configure: Rebuild with autoconf 2.7.
3227 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3229 * scripttempl/pe.sc: Two .junk's is too much junk.
3231 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3233 * configure.in: Use BFD_NEED_DECLARATION.
3234 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3235 * configure, config.in: Rebuild with autoconf 2.6.
3237 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3238 being unsupported if this is not a relocateable link and the input
3239 BFD supports it, since ldctor_build_sets can cope with that case.
3241 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3243 * configure.tgt (powerpc-*-macos*): New target.
3244 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3245 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3246 (eppcmacos.c): New target.
3247 * mpw-eppcmacos.c: Update.
3248 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3250 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3252 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3253 $(host_canonical) and $(target_canonical).
3254 (CXX_FOR_TARGET): Likewise.
3256 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3258 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3259 so the malloc heap begins at a sane place.
3261 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3263 Version 2.6 released.
3264 * ldver.c (ldversion): Update to 2.6.
3266 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3267 $(GENERATED_*FILES), since they need to be retained by distclean.
3268 (maintainer-clean, realclean): Delete them here.
3270 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3272 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3273 base file with FOPEN_WB, not "w".
3275 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3276 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3278 (gld${EMULATION_NAME}_before_allocation): Use the environment
3279 variable LD_RUN_PATH if -rpath was not used.
3280 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3282 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3284 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3285 -bl and -bloadmap options.
3287 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3288 report a better error.
3290 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3291 new local variable special_sections, and pass it to
3292 size_dynamic_sections. Look through the results, and move the
3293 sections around in the mapping so that they are defined correctly.
3295 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3297 * ldemul.c (ldemul_default_target): Cast getenv return value.
3299 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3301 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3303 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3306 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3307 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3309 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3310 (gld_$_before_allocation): added hooks for toc construction based
3313 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3315 * ld.texinfo: The linker does not use _main as an entry point.
3317 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3319 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3322 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3324 * configure.in: Add test for whether free must be declared.
3325 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3326 * acconfig.h: Explain NEED_DECLARATION_FREE.
3327 * configure, config.in: Rebuild.
3329 * lexsup.c (parse_args): Take B:: out of shortopts.
3331 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3333 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3334 for now, as with m68k4kbsd, until shared library support gets
3337 * configure.host: For i386 BSD variants, crt0.o lives in
3338 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3340 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3342 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3343 (edelta68.c): New target.
3344 * configure.tgt (m68*-motorola-sysv*): New target.
3345 * emulparams/delta68.sh: New file.
3346 * scripttempl/delta68.sc: New file.
3348 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3351 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3353 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3354 ALIGN and ALIGNMOD statements.
3356 * emultempl/aix.em: Include ldgram.h.
3357 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3359 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3361 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3363 * configure.host (alpha-*-linux*): New host.
3364 * configure.tgt (alpha-*-linux*): New target.
3366 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3368 * emultempl/aix.em (export_files): Remove.
3369 (import_files): Make static.
3370 (struct export_symbol_list): Define.
3371 (export_symbols): New static variable.
3372 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3373 correctly. Call read_file for an export file.
3374 (gld${EMULATION_NAME}_before_allocation): Call
3375 bfd_xcoff_export_symbol for each export symbol, rather than
3376 calling read_file for each export file.
3377 (gld${EMULATION_NAME}_read_file): For an export file, make the
3378 exported symbols undefined, and store them on the export_symbols
3381 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3383 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3384 Don't hang if last option is unrecognised.
3385 (gld_${EMULATION_NAME}_set_symbols): Insert created
3386 symbols into ABS output section.
3388 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3390 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3392 (em68k4knbsd.c): New rule.
3394 * configure.tgt: Added support for the NetBSD m68k4k arch.
3396 * genscripts.sh, ldint.texinfo,
3397 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3398 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3399 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3400 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3401 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3402 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3403 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3404 PAGE_SIZE to TARGET_PAGE_SIZE.
3406 * emulparams/m68knbsd.h: Ditto.
3407 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3408 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3411 * emulparams/m68k4knbsd.sh: New file.
3413 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3415 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3417 * emultempl/aix.em: Include ldctor.h.
3418 (gld${EMULATION_NAME}_after_open): New static function.
3419 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3420 (gld${EMULATION_NAME}_find_relocs): New static function.
3421 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3422 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3423 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3424 * ldctor.c (struct set_info): Move definition into ldctor.h.
3425 (struct set_element): Likewise.
3426 (sets): Make non-static.
3427 (ldctor_add_set_entry): Add name parameter. Save it in the new
3429 (ldctor_build_sets): Avoid being called twice. Pass set element
3430 name to lang_add_reloc.
3431 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3432 (struct set_element): Likewise. Add new field name.
3434 (ldctor_add_set_entry): Declare new name parameter.
3435 * ldwrite.c (build_link_order): Don't insist that either name or
3436 section be NULL in a lang_reloc_statement.
3437 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3439 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3442 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3444 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3446 * mpw-config.in: Add PowerMac target support, generate config.h.
3447 * mac-ld.r: New file, Mac resources.
3448 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3449 * mpw-make.in: Remove.
3450 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3452 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3454 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3455 -static as a synonym for -bnso.
3457 * scripttempl/aix.sc: Move special symbols inside sections.
3458 Always start .data at 0.
3460 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3462 * Makefile.in (diststuff): Also make info.
3463 (maintainer-clean realclean): Also delete *.info*.
3465 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3467 * emultempl/aix.em: Add support for various AIX linker options,
3468 for AIX import and export files, and for AIX shared objects.
3469 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3471 * ldmain.c (main): Initialize new field link_info.static_link.
3473 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3474 (constructor_callback): Likewise.
3475 * ldmisc.c (vfinfo): Likewise.
3476 * ldwrite.c (build_link_order): Likewise.
3478 * ld.texinfo: The MRI ALIGN directive is supported.
3480 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3482 * emulparams/elf32vr4300.sh: Deleted.
3483 * emulparams/elf32vr4300el.sh: Deleted.
3484 * emulparams/elf32b4300.sh: Added.
3485 * emulparams/elf32l4300.sh: Added.
3486 * configure.tgt, Makefile.in: Updated the build to use the
3487 new 8.3 unique names.
3489 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3491 * ldlang.c (entry_symbol): Make non-static.
3492 * ldlang.h (entry_symbol): Declare.
3494 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3496 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3498 * scripttempl/pe.sc (.bss): Move to be after .text
3500 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3502 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3503 Search trinary.cond rather than searching trinary.lhs twice. From
3504 linli@ihp.PHys.ethz.CH.
3506 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3507 directory searching code into gld${EMULATION_NAME}_search_dir.
3508 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3509 from gld${EMULATION_NAME}_find_so.
3510 (global_needed, global_found): New static variables.
3511 (gld${EMULATION_NAME}_after_open): New static function.
3512 (gld${EMULATION_NAME}_search_needed): New static function.
3513 (gld${EMULATION_NAME}_try_needed): New static function.
3514 (gld${EMULATION_NAME}_check_needed): New static function.
3515 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3516 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3518 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3519 (eelf32lppc.c): Likewise.
3520 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3521 (GENERATE_SHLIB_SCRIPT): Define as yes.
3523 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3525 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3526 bfd_link_needed-list; make appropriate changes.
3528 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3529 (rs6000-*-aix*): New target; use aixrs6.
3530 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3531 * emultempl/aix.em: New file.
3532 * scripttempl/aix.sc: New file.
3533 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3534 (eaixppc.c, eaixrs6.c): New targets.
3536 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3538 * scripttemp/pe.sc (.reloc): Move to the end.
3540 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3543 section which was not linked into the final output.
3545 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3547 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3550 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3552 * ld.h (args_type): Add rpath_link field.
3553 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3554 required dependencies in rpath_link path. Only search
3555 LD_LIBRARY_PATH when configured native.
3556 * lexsup.c (parse_args): Recognize -rpath-link.
3557 * ld.1, ld.texinfo: Document -rpath-link.
3559 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3561 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3562 bother searching for needed libraries unless doing a final link.
3564 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3566 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3568 * ld/ld.1: Fix formatting bugs.
3570 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3572 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3573 * ldexp.h (exp_get_abs_int): Update declaration.
3574 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3575 print return value of exp_get_abs_int.
3577 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3579 * emultempl/elf32.em (global_stat): New file static variable.
3580 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3581 that the file has not already been included under another name.
3582 (gld${EMULATION_NAME}_stat_needed): New static function.
3584 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3586 * scripttempl/armcoff.sc: Start .text at 0x8000.
3587 Start .data at 0x40000.
3589 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3591 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3592 command_line.rpath is set, use it, rather than the -L options, to
3593 build the rules section.
3594 * ld.texinfo: Document this use of -rpath.
3596 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3597 pure-text. Pass true, not 1, to lang_add_entry.
3598 * emultempl/sunos.em (find_assign): New static variable.
3599 (found_assign): New static variable.
3600 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3601 If not a relocateable link, and no start symbol was specified on
3602 the command line, and there are any undefined symbols, set
3603 link_info.shared. If link_info.shared is set, set the address of
3604 the .text section to 0x20.
3605 (gld${EMULATION_NAME}_find_assignment): Rename from
3606 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3607 set, then just set found_assign based on whether an assignment is
3608 found to find_assign.
3609 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3610 producing a shared library.
3611 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3612 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3613 * ldlang.c (entry_from_cmdline): New global variable.
3614 (lang_add_entry): Change cmdline parameter from int to boolean.
3615 Use global entry_from_cmdline rather than function static
3617 * ldlang.h (entry_from_cmdline): Declare.
3618 (lang_add_entry): Change declaration of second parameter from int
3620 * ldgram.y: Pass false, not 0, to lang_add_entry.
3622 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3624 * ld.h (parsing_defsym): Declare.
3625 * ldlex.h (lex_string): Declare.
3626 * ldlex.l (lex_string): Define.
3627 * lexsup.c (parsing_defsym): Define.
3628 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3629 lex_redirect, and clear it after calling yyparse. Set
3630 parsing_defsym around call to yyparse.
3631 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3632 clear it after calling yyparse.
3633 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3634 in linker scripts correctly.
3636 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3637 COFF targets, allowing for the leading underscore used on SPARC
3640 * lexsup.c (parse_args): Handle -assert.
3641 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3642 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3643 shared library script when appropriate.
3644 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3645 section at SIZEOF_HEADERS.
3647 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3649 * Makefile.in (earmcoff.c): Build.
3650 * configure.tgt (arm-*-coff): New target
3651 * emulparms/armcoff.sh: New file.
3652 * scripttempl/armcoff.sc: New file.
3654 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3656 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3658 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3660 * ldfile.c (ldfile_set_output_arch): Make arch const.
3662 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3664 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3665 beginning of the .bss area, not at the end of data. Add
3666 __sbss_{start,end} symbols.
3668 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3670 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3671 (CXX_FOR_TARGET, install): Likewise.
3673 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3675 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3676 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3677 (CXX_FOR_TARGET): Likewise.
3678 (install): Likewise.
3679 (GENERATED_HFILES): Remove config.h.
3680 (.dep): Depend upon config.h.
3682 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3684 * configure.tgt (mips*-dec-netbsd*): New target.
3686 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3688 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3690 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3692 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3694 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3696 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3697 Start .text section on the right boundary. Always align
3700 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3702 * Makefile.in (maintainer-clean): New target.
3704 * ldmain.c (struct warning_callback_info): Define.
3705 (warning_callback): Add new parameter symbol. Call
3706 warning_find_reloc to try to find the section and VMA.
3707 (warning_find_reloc): New static function.
3708 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3709 Pass NULL as symbol parameter to warning callback.
3711 * ld.texinfo: Clarify -L option.
3713 * ldlang.c (lang_one_common): Add cast to avoid warning.
3714 (topower): Likewise. Also, reindent.
3715 * ldwrite.c (clone_section): Change i to unsigned int.
3716 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3717 cast to avoid warning.
3719 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3721 * Makefile.in (config.status): Depend upon configure.tgt.
3723 * ldemul.h (ldemul_set_symbols): Declare.
3724 (ldemul_parse_args): Declare.
3725 * ldemul.c (ldemul_parse_args): Fix indentation.
3727 * configure.in: Call AC_HEADER_DIRENT.
3728 * configure, config.in: Rebuild.
3729 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3730 DIR and struct dirent.
3732 * configure.tgt (mips*-*-bsd*): New case.
3734 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3736 * configure.tgt (i[345]86-*-ptx*): New case.
3738 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3740 * config.in: Rename from config.h.in.
3741 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3742 Check for config.h:config.in when creating stamp-h.
3743 * configure: Rebuild.
3744 * Makefile.in (stamp-h): Depend upon config.in rather than
3745 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3746 calling config.status.
3748 * Makefile.in (distclean): Remove config.h and stamp-h.
3750 * configure.host (sparc-*-sunos64*): Remove.
3751 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3753 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3754 counter backward in the absolute section.
3756 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3758 * configure.in: Rewrite to use autoconf.
3759 * configure.host: New file.
3760 * configure.tgt: New file.
3761 * aclocal.m4: New file.
3762 * configure: New file, built by autoconf.
3763 * acconfig.h: New file.
3764 * config.h.in: New file, built by autoheader.
3765 * sysdep.h: New file.
3766 * ld.h: Incorporate old contents of config.h.
3768 * Makefile.in: Various changes for new configure script. Also:
3769 (CC_FOR_BUILD): Remove.
3770 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3771 (dep.sed): Use @SRCDIR@, not @srcdir@.
3772 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3773 * genscripts.sh: Create ldscripts if it does not exist.
3774 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3775 * mpw-esh.c, emultemp/*.em: Likewise.
3776 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3778 * config/*.mt, config/*.mh: Remove.
3780 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3782 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3783 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3785 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3787 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3789 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3791 * ldmain.c (warning_callback): Add abfd, section, and address
3793 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3794 Change call to warning accordingly.
3796 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3797 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3800 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3802 * configure.in: Added mips*vr4300-idt-elf* and
3803 mips*vr4300el-idt-elf* targets.
3804 * Makefile.in: Added eelf32vr4300* targets.
3805 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3806 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3808 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3810 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3811 <brendan@cygnus.com>.
3813 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3815 * ldemul.c (ldemul_parse_args): New.
3816 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3817 * lexsup.c (all pe stuff): Moved into pe.em
3818 (parse_args): Call emulation arg parser.
3819 * emultempl/pe.em (parse_args): handle PE specfic args.
3821 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3823 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3824 as the default region. Create a new region instead.
3826 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3828 * ldemul.c (ldemul_set_symbols): New function.
3829 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3830 * ldmain.c (main): Add call to ldemul_set_symbols.
3831 * lexsup.c (set_pe_value): New args.
3833 (parse_args): Cope with new set_pe_value args.
3834 * emultempl/pe.em (set_symbols): New function.
3835 (ld_emulation_xfer_struct): Add set_symbols.
3836 * scripttempl/pe.sc: Use new symbols.
3838 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3840 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3841 For -Y, ignore a leading `P,', and only call set_default_dirlist
3842 after processing all the other arguments.
3844 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3846 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3847 * emulparams/armpe.sh: Run PE script.
3849 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3851 * ldmain.c (main): Remove PE stuff.
3852 * lexsup.c (options): Load more PE options.
3853 (set_pe_value): New function.
3855 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3858 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3859 * emultempl/pe.sc: New file performs generic PE support and sorts
3861 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3862 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3863 * scripttempl/pe.sc: New.
3864 * Makefile.in: Use new files.
3866 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3868 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3869 (.strings,.ctors,.dtors): Likewise.
3871 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3873 * scripttempl/armpe.sc: Always start code at 0x401000, even
3875 * ldwrite.c (strdup): New extern declaration.
3876 * ldgram.y (atype): New rule to clarify type parsing.
3877 * ldlang.c (init_os): Remove commented out code.
3878 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3879 unless told not to by the link script.
3881 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3883 * ldlang.c (lang_set_startof): New static function.
3884 (lang_process): Call it.
3886 * ldgram.y: Tweak casesymlist to avoid bison errors.
3888 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3889 Solaris compatibility.
3891 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3893 * ldgram.y (YYDEBUG): If not defined, define as 1.
3894 (CASE, EXTERN, START): New tokens.
3895 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3896 (casesymlist): New nonterminal.
3897 (extern_name_list): New nonterminal.
3898 * ldlex.l: Accept lower case trailing base specifiers. Don't
3899 ignore the first digit when the base is a suffix. Accept many
3900 EXPRESSION state tokens in MRI state. Support MRI continuation
3901 lines and MRI semicolon comments. Accept all MRI keywords in
3902 lower case. Add CASE, EXTERN, and START MRI keywords.
3904 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3906 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3909 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3911 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
3912 $r/../gcc/xgcc unless it is present.
3914 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
3916 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
3918 * scripttempl/m68klynx.sc: Likewise.
3919 * scripttempl/nw.sc: Likewise.
3920 * scripttempl/sa29200.sc: Likewise.
3921 * scripttempl/sparclynx.sc: Likewise.
3923 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
3925 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
3927 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
3929 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
3931 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
3933 * scripttempl/i386pe.sc: Cope with constructors.
3934 * scripttempl/z8ksim.sc: Deleted.
3935 * scripttempl/z8000.sc: Resurrected as this, but
3936 can handle z8001 and z8002 formats.
3937 * emulparams/z8ksim.sh: Deleted.
3938 * emulparams/{z8001.sh, z8002.sh}: New files.
3939 * config/z8ksim.mt: Deleted
3940 * config/z8k-coff.mt: New, generates both emulations.
3942 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
3944 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
3945 %B, in case it is in an archive.
3947 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
3949 * ldlang.c (lang_process): Call reset_memory_regions for each
3952 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
3954 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
3957 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
3959 * ldmain.c (constructor_callback): Allocate set_name in stack
3960 frame, rather than always calling alloca with a fixed size.
3962 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
3964 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
3965 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3967 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
3969 * ldwrite.c (clone_section): Set the alignment of the clone
3970 section to that of the section being cloned.
3972 * ldwrite.c (split_sections): Don't split the first input section
3973 into a new output section.
3975 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
3977 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
3978 (GENERATE_SHLIB_SCRIPT): Define as yes.
3980 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
3982 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
3984 * ldver.c (help): Update list of options to match currently
3987 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
3989 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
3992 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
3993 it takes a size_t anyhow.
3994 (exp_binop): Likewise.
3995 (exp_trinop): Likewise.
3996 (exp_unop): Likewise.
3997 (exp_nameop): Likewise.
3998 (exp_assop): Likewise.
3999 * ldlang.c (lang_memory_region_lookup): Likewise.
4000 (init_os): Likewise.
4001 (ldlang_add_undef): Likewise.
4002 (insert_pad): Likewise.
4003 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4006 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4008 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4010 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4012 (ld_emulation_xfer_type): Add search parameter to
4013 open_dynamic_archive entry point.
4014 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4015 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4016 make non-static. Change all callers to use new name.
4017 (ldfile_open_file_search): Make static. If entry is dynamic, call
4018 ldemul_open_dynamic_archive.
4019 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4020 * ldfile.h (ldfile_open_file_search): Don't declare.
4021 (ldfile_try_open_bfd): Declare.
4022 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4023 Accept search parameter. Don't search for a library, just look in
4025 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4028 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4030 * ldmain.c (set_scripts_dir): Don't base script directory on
4033 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4035 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4038 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4040 * ld.h (ld_config_type): Add field warn_constructors.
4041 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4042 (constructor_callback): Likewise.
4043 * lexsup.c (parse_args): Handle -warn-constructors.
4044 * ld.texinfo, ld.1: Document -warn-constructors.
4046 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4047 get confused by directory names if we searched for the file.
4049 Based on patches from H.J. Lu <hjl@nynexst.com>:
4050 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4051 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4052 * ldfile.c: Include bfdlink.h.
4053 (ldfile_open_file): Check dynamic field of entry, not global
4054 dynamic_link field. Don't do a dynamic search when doing a
4056 * ldmain.c (main): Don't warn about dynamic_link for a
4058 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4060 (gld${EMULATION_NAME}_create_output_section_statements): Always
4061 loop over input files.
4062 * Makefile.in: Rebuild dependencies.
4064 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4067 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4069 * ldmain.c (main): Set link_info.symbolic to false.
4070 * lexsup.c (parse_args): Handle -Bsymbolic.
4072 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4074 * ldmain.c (HAVE_SBRK): Define for everything except
4075 specific systems that are known to not support sbrk.
4076 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4078 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4080 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4081 Handle etree_provide.
4083 * emultempl/elf32.em (global_needed): New static variable.
4084 (global_found): Likewise.
4085 (gld${EMULATION_NAME}_after_open): New static function.
4086 (gld${EMULATION_NAME}_search_needed): Likewise.
4087 (gld${EMULATION_NAME}_try_needed): Likewise.
4088 (gld${EMULATION_NAME}_check_needed): Likewise.
4089 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4090 gld${EMULATION_NAME}_after_open.
4092 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4094 * configure.in (i386-*-win32): New target.
4096 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4098 * lexsup.c (parse_args): Let -G either set the small data size or
4099 be equivalent to --shared, depending on the next argument. Accept
4100 and ignore -z for Solaris compatibility.
4102 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4104 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4105 it in link_info.base_file. Fix indentation.
4107 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4109 * ldmain.c (main): Always initialize PE info in link_info.
4110 * lexsup.c (OPTION_BASE_FILE): New option.
4111 (parse_args): Handle new option.
4112 * emulparams/armpe.sh: Output pei.
4113 * emultempl/i386pe.em: Add newline to end.
4114 * scripttempl/armpe.sc: Change output and quote the $s.
4115 * scripttempl/i386pe.sc: Change output and quote the $s.
4117 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4119 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4121 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4122 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4123 (i386msdos.o): New target.
4124 * config/i386-msdos.mt: Created.
4125 * emulparams/i386msdos.sh: Created.
4126 * scripttempl/i386msdos.sc: Created.
4128 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4130 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4131 that contains pointers to be relocated.
4133 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4135 * mpw-esh.c: New file, modified for MPW from esh.c.
4136 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4137 use *() to concat stab sections instead of [].
4139 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4141 * scripttempl/armpe.sc: Add constructor support.
4143 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4145 * ldlang.c (lang_size_sections): Any section with a DATA
4146 statement has contents.
4148 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4150 * emulparams/m68kelf.sh (NOP): Define.
4151 (DYNAMIC_LINK): Don't define.
4152 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4153 will come from the linker script.
4155 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4157 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4159 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4161 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4163 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4165 From Andrew Cagney <cagney@highland.com.au>
4166 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4169 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4171 Add support for ARM-PE.
4172 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4173 * configure.in: Recognize armpe.
4174 * config/arm-pe.mt: New file.
4175 * emulparams/armpe.sh: New file.
4176 * scripttempl/armpe.sc: New file.
4179 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4181 * configure.in (h8300h-*-hms): Deleted
4182 * config/cf-h8300h.mt: Deleted.
4184 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4186 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4188 From David Taylor (dtaylor@armltd.co.uk)
4189 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4190 * configure.in: Recognize arm{,e[lb]-*-aout.
4191 * config/arm[lb]-aout.mt: New files.
4192 * emulparams/armaout[lb].sh: New files.
4193 * scripttempl/armaout.sc: New file.
4195 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4197 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4198 be unique in 8 characters for DOS.
4200 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4201 * emulparams/elf32ppcle.sh: Deleted.
4203 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4204 Tom Griest <griest@cs.yale.edu>
4206 Initial support for PE executables (eg NT, win32)
4208 * Makefile.in (configure.in, ei386pe): Add support.
4209 * ldmain.c (main): Initialize PE argument info.
4210 * ldwrite.c (print_file_stuff): Don't print out .drectve
4211 and .debug section info.
4212 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4213 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4214 Handle new arguments.
4215 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4218 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4220 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4221 segment. This allows ld -r to preserve unwind sections.
4223 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4225 * configure.in: Add little endian PowerPC support.
4227 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4228 (eelf32ppcle.c): Support for little endian PowerPC.
4230 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4231 * emulparams/elf32ppcle.sh: Ditto.
4233 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4235 * ldlang.c (print_output_section_statement): Check
4236 subsection_alignment, instead of checking section_alignment twice.
4237 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4239 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4241 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4243 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4245 * ldwrite.c (ldwrite): Before doing anything, reset the error
4246 code. If bfd_final_link returns an error, but the error code is
4247 unset, don't issue an extra message. Assume a correct error
4248 message was already set.
4250 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4252 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4253 (em68kelf.o): New target.
4254 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4255 * configure.in: Use them for m68*-*-elf.
4257 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4259 Merge in support for Mac MPW as a host.
4260 (Old change descriptions retained for informational value.)
4262 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4263 (i386-unknown-coff): Remove.
4264 (sh-hitachi-hms): New target.
4265 (emulation_ofiles): Set correctly for each target.
4266 (version, TDEFINES): Add to makefile fragment.
4267 * mpw-make.in (BISON): Use byacc instead of bison.
4268 (em_*.c): Replace with e*.c everywhere.
4269 (ldgram.h): Separate action from ldgram.c generation.
4270 (LD_PROG): Depend on Version.r.
4271 (Version.r): generate from version info.
4272 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4274 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4275 i386-unknown-aout, i386-unknown-coff): New targets.
4276 (m68k-aout, m68k-coff): Remove targets.
4277 (mk.tmp): Add definition of EMUL.
4279 * mpw-config.in (emulname): Set based on target.
4280 (ldemul-list.h): Construct.
4281 * mpw-make.in (install-only): New target.
4282 (install): Depend on install-only.
4284 * mpw-make.in (bindir): Fix pathname.
4285 (install): Move here from mpw-build.in.
4287 * mpw-config.in: New file, MPW configuration fragment.
4288 * mpw-make.in: New file, MPW makefile fragment.
4289 (This file is semi-automatically generated from Makefile.in.)
4290 * ldfile.c (slash): If MPW, set to `:'.
4291 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4292 prevent redefinition errors.
4294 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4296 * ldwrite.c (clone_section): Align clone sections on even
4299 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4301 * configure.in: Change linux to default to elf. Using
4302 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4303 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4304 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4305 * config/i386-lelf.mt: Remove.
4307 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4309 * ldmain.c (main): If opening the map file fails, call
4310 bfd_set_error before calling einfo.
4312 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4314 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4316 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4317 does mark shared libraries as executable.
4319 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4321 * ldlang.c (lang_common): Change power to int. Pass larger values
4322 before smaller values.
4323 (lang_one_common): Treat info as int *. Don't bother to check for
4324 last value, since it is now zero.
4326 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4328 * ldlang.c (load_symbols): An empty archive is OK.
4330 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4332 * ldmain.c (progress.h): Include.
4333 (main): Call START_PROGRESS and END_PROGRESS.
4335 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4337 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4338 .dtors sections, so that these pointers get relocated also.
4339 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4340 and end of the constructors/destructors.
4342 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4344 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4345 describes an archive, call bfd_link_add_symbols on each member.
4346 * ldmain.c (whole_archive): New variable.
4347 (main): Initialize it to false.
4348 * ldmain.h: Declare whole_archive.
4349 * lexsup.c (parse_args): Grok --whole-archive switch.
4350 * ld.texinfo, ld.1: Document --whole-archive.
4352 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4354 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4355 using the default emulation.
4357 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4359 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4361 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4363 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4364 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4366 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4368 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4370 * ldlex.l: Return -lFILENAME as the token LNAME.
4371 * ldgram.y: Add token LNAME.
4372 (input_list): Treat LNAME like NAME, but pass it to
4373 lang_add_input_file as lang_input_file_is_l_enum.
4374 * ld.texinfo: Document using -lFILENAME in INPUT.
4376 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4378 * ldlang.c (lang_check): If the architectures are compatible call
4379 bfd_merge_private_bfd_data to let the backend do additional
4382 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4384 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4385 all supported emulations.
4387 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4389 * ldemul.c (ldemul_list_emulations): New function.
4390 * ldemul.h (ldemul_list_emulations): Declare.
4391 * ldver.c (help): List supported targets and emulations.
4393 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4395 * scripttempl/elf.sc (.debug): Relocate to address 0.
4396 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4397 .debug_sfnames, .line): Likewise.
4399 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4401 * emultempl/elf32.em (hold_rel): New static variable.
4402 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4403 contents whose names begin with ".rel" after hold_rel. Remove the
4404 assertion which checked for unplaced .rel sections. Don't try to
4405 sort the section into place if place->bfd_section is NULL.
4406 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4407 section beginning with ".rel".
4409 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4411 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4412 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4413 * ld.1: Similar change.
4415 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4417 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4418 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4420 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4422 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4423 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4424 * config/i386-lelf.mt: New file.
4425 * config/i386-gelf.mt: New file.
4427 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4429 * configure.in: Match on mips-ecoff, and default to the IDT
4432 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4434 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4435 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4436 to double the size of the table.
4438 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4440 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4443 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4445 * ldmain.c (main): If trace_file_tries is true, and we are using
4446 an internal linker script, print out the script.
4447 * ldfile.c (try_open): Reindent function. Make the messages about
4448 opening script files more informative.
4450 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4451 * ld.texinfo, ld.1: Update accordingly.
4453 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4455 * ldlang.c (lang_one_common): Adjust references to common symbol
4456 information for new structure.
4458 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4460 * ldmain.c (undefined_symbol): Handle section being NULL.
4462 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4463 * ldexp.c (fold_name): Likewise.
4464 * ldlang.c (print_one_symbol): Likewise.
4465 (lang_finish): Likewise.
4466 * ldmain.c (multiple_common): Likewise.
4467 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4468 renamed to bfd_link_hash_undefweak.
4470 * scripttempl/alpha.sc: Set address of .data section correctly
4471 when -n or -N is used. Patch from Chris G Demetriou
4472 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4473 * scripttempl/mips.sc: Similar change.
4475 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4477 * ldlang.c (lang_size_sections): Clarify error message when user
4478 specified start addr conflicts with region. Fix resetting of
4481 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4483 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4484 in lang_allocating_phase_enum.
4486 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4488 * Makefile.in (distclean): Depend upon clean. Don't bother to
4489 remove files which will be removed by clean. From patch by
4490 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4492 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4494 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4495 a MIPS target, clobber the size of all but the first input
4496 .reginfo section to be 0, so that lang_size_sections sets the
4497 correct size for the output .reginfo section.
4499 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4501 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4502 Remove unused variable is.
4504 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4506 * configure.in: Add support for powerpc-*-eabi.
4508 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4511 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4512 elf.sc, which defines some new symbols PowerPC elf needs.
4514 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4516 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4517 constructor entry is in the absolute section.
4519 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4521 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4522 * config/i386-gnu.mt: New file. Include ELF support.
4524 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4526 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4527 there are any input sections named .gnu.warning, treat them as
4528 containing a warning message to be printed by the linker, and
4529 clobber the size so that the message is not copied into the output
4531 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4534 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4536 * configure.in (w65-*-*): New target.
4537 * Makefile.in: Update.
4538 * scripttempl/w65.sc: New.
4539 * config/coff-w65.mt: New.
4541 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4543 * ldlang.c (lang_place_orphans): Don't ignore files with
4544 just_syms_flag set. Instead, put all their sections in
4545 bfd_abs_section_ptr, using the section VMA as the output_offset.
4547 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4549 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4550 name `reloc_howto_type', since it's now defined to be const.
4551 * ldlang.c (lang_add_reloc): Ditto.
4552 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4554 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4556 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4557 to a relative value does not require forcing the relative value to
4558 be absolute. Also, reindent function.
4560 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4562 * ldwrite.c (clone_section): Create a symbol with the
4563 same name as the section.
4565 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4567 * ld.h (split_by_reloc, split_by_file): New flags.
4568 * ldwrite.c (clone_section, split_sections): New functions.
4569 * lexsup.c (parse_args): Understand new split options.
4571 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4573 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4574 .data segment. They must be writable when creating a shared
4575 library. From H.J. Lu <hjl@nynexst.com>.
4577 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4579 * emultempl/miposecoff.em: New file.
4580 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4581 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4582 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4583 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4584 used. Align _fdata to a 16 byte boundary.
4585 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4587 (emipsidtl.c): Likewise.
4588 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4590 * ld.h (args_type): Add new field embedded_relocs.
4591 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4592 (ld_emulation_xfer_struct): Add new field after_open.
4593 * ldemul.c (ldemul_after_open): New function.
4594 (after_open_default): New function.
4595 * ldlang.c (lang_process): Call ldemul_after_open.
4596 * lexsup.c (parse_args): Handle --embedded-relocs.
4597 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4598 new after_open field to after_open_default.
4599 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4600 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4601 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4602 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4603 * ld.texinfo, ld.1: Mention -embedded-relocs.
4605 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4607 * Makefile.in: Add eshl.o.
4608 * config/coff-sh.mt: Add shl emulation.
4610 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4612 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4613 Youngdale <eric@aib.com>.
4615 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4617 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4618 * config/i386linux.mh: New file; set HOSTING_CRT0.
4619 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4620 /usr/lib, since that is already in LIB_PATH.
4622 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4624 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4626 (.data, .bss): If "-N", then place the data/bss just after the end
4627 of the .text section rather than at the default 0x40000000.
4629 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4632 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4634 Patches from Eric Youngdale <eric@aib.com>:
4635 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4636 when generating a shared library.
4637 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4638 attempting to place an orphaned relocation section when generating
4639 a dynamically linked object.
4641 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4644 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4646 * ld.h (args_type): Add field export_dynamic.
4647 * lexsup.c (parse_args): Recognize --export-dynamic.
4648 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4649 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4651 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4653 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4654 we allocate common symbols.
4656 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4658 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4659 .rela.fini to the list of .rel* sections.
4661 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4663 * ldlang.c (load_symbols): Add new argument place. Only accept
4664 linker scripts if place is not NULL. Put commands found in an
4665 assumed linker script into place.
4666 (lookup_name): Pass NULL as place argument to load_symbols.
4667 (open_input_bfds): In lang_input_statement_enum case, pass a place
4668 argument to load_symbols, and store any new statements after the
4671 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4673 * ldver.c (ldversion): Bump to 2.5.3.
4675 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4677 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4679 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4681 * Makefile.in (check): Add missing "else true" clause.
4683 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4685 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4686 entry point to "start". Align at end of each section to 0x200.
4687 Start .text section 0x1000 later. Add _etext, _edata, _end
4690 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4692 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4693 composed of different object file formats.
4694 (ldctor_build_sets): If the output format does not support the
4695 reloc, and we are not generating a relocateable link, try getting
4696 the reloc from the input format.
4698 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4700 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4701 (em68knbsd.c): New target.
4703 * config/m68k-nbsd.mt: New file.
4704 * emulparams/m68knbsd.sh: New file.
4705 * configure.in (m68*-*-netbsd*): Use above configs.
4707 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4709 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4710 appropriately named static library, stop the search at that
4713 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4715 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4716 and esparcnbsd.o; sorted entries.
4717 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4719 * config/netbsd532.mt: Removed.
4720 * emulparams/netbsd532.sh: Removed.
4722 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4723 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4724 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4725 sparc*-*-netbsd*): Use above configs.
4727 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4729 * ldmain.c (multiple_common): One of the types may now be
4730 bfd_link_hash_indirect. The old BFD argument may be NULL.
4732 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4734 * configure.in: Add * at the end of m68k-hp-hpux.
4736 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4738 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4741 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4743 * scripttempl/nw.sc: Gather constructors and destructors and
4744 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4746 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4748 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4749 (ei386nw.c, eppcnw.c): New targets.
4751 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4752 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4754 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4755 instead of {i386,ppc}-elf.
4757 * configure.in (sparc*-*-netware): Removed. There is no such
4760 * ldint.texinfo: Move misplaced `@end iftex'.
4762 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4764 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4765 .rela.dtors to the list of .rel* sections.
4767 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4769 * ldver.c (ldversion): Update to version 2.5.
4770 * Version 2.5 released.
4772 * configure.in (all_targets): Handle i386-linux*.
4774 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4776 * scripttempl/aout.sc: Set _etext and __etext to ., not
4777 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4778 will not break any other system. From Eric Valette
4781 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4783 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4784 --verbose to get the old -V behaviour.
4785 * ld.1, ld.texinfo: Document this change.
4787 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4789 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4790 assertion, since it could fail with a user defined linker script.
4792 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4793 name in the hash table during the first phase--the hash table does
4794 not even exist at that point, much less have the right value.
4796 * Makefile.in (CC): Define.
4797 (CXX): Move definition, change from g++ to gcc.
4798 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4799 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4800 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4801 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4802 (.cc.o): Comment out.
4804 (site.exp): Don't create testdir or set tmpdir.
4805 (check): Run checks even if not running native. Use CC_FOR_TARGET
4806 instead of RUNTEST_CC, and likewise for CXX.
4807 (cdtest targets): Comment out.
4808 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4809 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4810 * cdtest-main.cc, cdtest.exp: Remove.
4812 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4814 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4815 file naming problems.
4816 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4817 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4818 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4819 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4820 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4821 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4822 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4824 * genscripts.sh: Always search /usr/local/TARGET/lib.
4826 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4828 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4830 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4832 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4834 * lexsup.c (parse_args): Add support for -a for HP/UX
4837 * lexsup.c (parse_args): -c takes an argument.
4839 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4841 * ld.h (args_type): Add new field endian.
4842 * lexsup.c (parse_args): Handle -EB and -EL by setting
4843 command_line.endian.
4844 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4845 * ldlang.c (lang_add_output_format): Add arguments big and little.
4846 If command_line.endian is set, use it to select big or little
4847 rather than the default. Changed all callers.
4848 * ldlang.h (lang_add_output_format): Update declaration.
4849 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4850 LITTLE_OUTPUT_FORMAT.
4851 * emulparams/elf32mipl.sh: Likewise.
4852 * emulparams/mipsbig.sh: Likewise.
4853 * emulparams/mipsbsd.sh: Likewise.
4854 * emulparams/mipsidt.sh: Likewise.
4855 * emulparams/mipsidtl.sh: Likewise.
4856 * emulparams/mipslit.sh: Likewise.
4857 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4858 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4860 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4861 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4862 * scripttempl/mipsbsd.sc: Likewise.
4864 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4865 depending upon ldgram.c, so that a parallel make does not try to
4868 * configure.in (mips*el-elf*): New target.
4869 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4870 (eelf32mipl.c): New target.
4872 * config/mipsl-elf32.mt: New file.
4873 * emulparams/elf32mipl.sh: New file.
4875 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4877 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4880 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4882 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4883 returned by find_nearest_line, in case the file name is something
4884 unhelpful such as a .h file. Handle %u.
4886 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4888 * ldlang.c (lang_do_assignments): Make sure output statement
4889 has an attached bfd_section before trying to dereference it.
4891 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4893 * ld.h (ld_config_type): Add new field warn_once.
4894 * ldmain.c (undefined_symbol): Handle -warn-once.
4895 * lexsup.c (parse_args): Recognize -warn-once.
4896 * ld.texinfo (Options): Document -warn-once.
4899 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4900 name. For %C, print the function name on a separate line, to keep
4901 the length of error messages under control.
4902 * ldmain.c (multiple_definition): Use %D for ``first defined
4904 (undefined_symbol): Use %D for ``more undefined references
4907 * ldmisc.c (multiple_warn): Remove; no longer used.
4908 * ldmisc.h (multiple_warn): Don't declare.
4910 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4912 * ldlang.c (print_output_section_statement): Print all lines
4915 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4917 * ldlang.c (load_symbols): Check for archive before object. Use
4918 bfd_check_format_matches, and, if ambiguous, print a list of
4919 matching formats. If file format is not recognized, treat file as
4921 * ldgram.y (yyerror): If assuming an object file is a script,
4922 mention that. Tweak the format of the error messages.
4923 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
4924 guess that this is not actually a script, and just report that the
4925 file format was not recognized.
4926 * ld.texinfo (Options): Admit that -( may be used more than once.
4927 Add note that unrecognized object files are now treated as linker
4930 * ldfile.c (ldfile_input_filename): Make const.
4931 (ldfile_assumed_script): New variable.
4932 (try_open): Change arguments types to const.
4933 (ldfile_find_command_file): Likewise.
4934 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
4935 * ldfile.h: Update declarations for ldfile.c changes.
4936 * ldlex.l: Include <ctype.h>.
4937 (file_name_stack): Change to be const char *.
4938 (lineno_stack): New static variable.
4939 (<<EOF>>): Set lineno as well as ldfile_input_filename.
4940 (lex_push_file): Make name argument const. Initialize
4942 (lex_redirect): Initialize lineno_stack entry.
4943 (lex_warn_invalid): Handle non printable characters nicely.
4944 * ldlex.h (lex_push_file): Declare second argument as const.
4946 * ldgram.y (ifile_p1): Recognize GROUP.
4947 * ldlex.l: Recognize GROUP.
4948 * ld.texinfo (Option Commands): Document GROUP.
4950 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4952 * config/m68klynx.mh: New file.
4954 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
4956 * emultempl/hppaelf.em: Add newlines to the error messages.
4958 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4960 * config/i386lynx.mh: New file.
4961 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
4962 unless CONSTRUCTING.
4964 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4966 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
4967 (GENERATE_SHLIB_SCRIPT): Define as yes.
4968 (DYNAMIC_LINK): Define as false.
4969 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
4970 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
4971 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
4972 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
4975 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4977 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
4979 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4981 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
4982 .got section is now explicitly handled in elf.sc.
4984 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4986 * scripttempl/alpha.sc: Redo script to set . outside of sections
4987 and not bother to explicitly specify section addresses.
4988 Explicitly place .sdata section.
4990 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4992 * scripttempl/m68kcoff.sc: Put .bss in data segment.
4994 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
4995 0, and to only be marked as NOLOAD if relocating.
4996 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
4997 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
4998 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
4999 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5000 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5001 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5002 * scripttempl/sparclynx.sc: Likewise.
5004 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5006 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5007 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5010 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5012 * ld.h (args_type): Add field soname.
5013 * lexsup.c (parse_args): Handle -soname argument.
5014 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5016 * ld.texinfo: Document -soname.
5018 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5020 * ldlang.c (lang_check): Don't try to set the architecture if the
5021 input and output files are incompatible. Just warn.
5023 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5025 * configure.in: Change i[34]86 to i[345]86.
5027 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5029 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5031 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5033 Make the ELF linker handle orphaned sections reasonably. Also,
5034 define __start_SECNAME and __stop_SECNAME around sections whose
5035 names can be represented in C, for the benefit of symbol sets in
5037 * ldemul.h (ldemul_place_orphan): Declare.
5038 (ld_emulation_xfer_type): Add place_orphan field.
5039 * ldemul.c (ldemul_place_orphan): New function.
5040 * ldlang.h (wild_doit): Declare.
5041 * ldlang.c (wild_doit): Make nonstatic.
5042 (lang_place_orphans): Call ldemul_place_orphan.
5043 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5044 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5046 (gld${EMULATION_NAME}_place_orphan): New static function.
5047 (gld${EMULATION_NAME}_place_section): New static function.
5048 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5050 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5052 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5054 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5056 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5057 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5059 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5061 * ldexp.h (exp_get_abs_int): Declare.
5063 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5065 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5066 * ldexp.c (exp_get_abs_int): New function.
5068 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5070 * configure.in: add i960-nindy-coff support.
5072 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5074 * ldlex.l (yy_create_string_buffer): Handle change to internal
5075 interface in flex 2.4.7.
5077 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5079 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5080 New function; add 0x20 to any use of -Ttext.
5081 (gld${EMULATION_NAME}_create_output_section_statements): New
5083 (ld_${EMULATION_NAME}_emulation): Use the new function
5084 gld${EMULATION_NAME}_create_output_section_statements.
5086 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5088 * scripttempl/mips.sc: Redo script to set . outside of sections
5089 and not bother to explicitly specify section addresses.
5091 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5093 * scripttempl/elf.sc: Copy several more relocation sections into
5094 the output. Put .got.plt sections into .got.
5096 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5098 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5100 Add a new script operator, PROVIDE, to define a symbol only if it
5102 * ldgram.y (PROVIDE): New token.
5103 (assignment): Accept PROVIDE.
5104 * ldlex.l (PROVIDE): New token.
5105 * ldexp.h (node_type): Add etree_provide to node_class enum.
5106 (exp_provide): Declare.
5107 * ldexp.c (exp_fold_tree): Handle etree_provide.
5108 (exp_provide): New function.
5109 (exp_print_tree): Handle etree_provide.
5110 * ld.texinfo: Document PROVIDE.
5112 * ldlang.c (lang_common): Pass desired alignment to
5113 lang_one_common as power of two.
5114 (lang_one_common): Get common symbol alignment from linker hash
5115 table entry. Treat desired alignment as a power of two.
5117 * ldlang.c (wild_section): Attach all section with the given name,
5118 not just the first one. If there is no name, attach all sections
5119 even if the SEC_IS_COMMON flag is set.
5121 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5123 * ld.h (args_type): Add field rpath.
5124 * lexsup.c (S_ISDIR): Define if not already defined.
5125 (parse_args): Add support for -rpath. If -R is used to name a
5126 directory, treat it as -rpath for Solaris compatibility.
5127 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5128 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5129 * ldmain.c (main): Initialize command_line.rpath to NULL.
5130 * ld.texinfo: Document -rpath option.
5132 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5134 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5137 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5139 * config/pc532mach.mt: New file. Pc532 mach target support.
5141 * config/pc532mach.mh: New file. Pc532 mach host support.
5143 * config/netbsd532.mt: New file. Netbsd 532 target support.
5145 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5147 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5150 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5152 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5153 bfd_abs_section_ptr, not &bfd_abs_section.
5155 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5156 no_argument to required_argument. From djm.
5158 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5160 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5161 sections to force a VMA of 0; needed for ELF backends which have
5162 not been converted to the new linker style.
5164 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5166 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5167 it was for the HPUX dynamic loader's use and it creates problems
5170 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5172 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5173 * ldlang.h (lang_do_assignments): Put external decl here.
5174 * emultempl/hppaelf.em: Minor cleanups throughout file.
5175 (hppa_elf_create_output_section_statements): Rewrite.
5176 (hppaelf_finish): Rewrite.
5178 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5180 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5182 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5184 * ld.texinfo: -Bstatic is not ignored.
5186 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5188 * ldlex.l: Recognize \r the same as \n.
5190 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5192 Preliminary support for generating shared libraries, from Eric
5193 Youngdale <ericy@cais.cais.com>.
5194 * genscripts.sh: If the emulation parameter file sets
5195 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5196 CREATE_SHLIB defined.
5197 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5198 link_info.shared is set, use the .xs script file.
5199 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5200 .interp section, and don't include TEXT_START_ADDR in the starting
5201 address of the first section.
5202 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5203 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5205 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5207 * configure.in: Change --with-targets to --enable-targets.
5209 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5211 * lexsup.c (parse_args): Add support for new options -( -) with
5212 synonyms --start-group --end-group.
5213 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5214 (lang_group_statement_type): Define new struct.
5215 (lang_statement_union_type): Add group_statement field.
5216 (lang_enter_group, lang_leave_group): Declare.
5217 * ldlang.c (lang_for_each_statement_worker): Handle
5218 lang_group_statement_enum.
5219 (map_input_to_output_sections, print_statement): Likewise.
5220 (lang_size_sections, lang_do_assignments): Likewise.
5221 (open_input_bfds): Completely rewrite. Now does its own looping,
5222 rather than using lang_for_each_statement. Handle groups.
5223 (lang_process): Update call to open_input_bfds.
5224 (print_group): New static function.
5225 (lang_enter_group, lang_leave_group): New static functions.
5226 * ldfile.c (ldfile_open_file): If the file has already been
5227 opened, just return rather than taking an assertion failure.
5228 * ldver.c (help): Mention new options.
5229 * ld.texinfo: Document new options.
5231 * ldlang.c (end_of_data_section_statement_list): Don't define.
5232 (lang_leave_output_section_statement): Don't set obsolete variable
5233 end_of_data_section_statement_list.
5235 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5238 * ldlang.c (lang_size_sections): Adjust current region address
5239 even for sections with an explicit address. From
5240 ralphc@pyramid.com (Ralph Campbell).
5242 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5243 From jrs@world.std.com (Rick Sladkey).
5245 * scripttempl/mipsbsd.sc: Let sections align to their natural
5248 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5250 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5252 (lang_abs_symbol_at_beginning_of): Likewise.
5253 (lang_abs_symbol_at_end_of): Likewise.
5254 (lang_size_sections): Use bfd_is_abs_section to check for the
5255 absolute section. Don't try to set the VMA or output_offset or
5256 size of the absolute section.
5257 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5260 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5262 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5263 when generating relocatable objects.
5265 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5267 * emultempl/linux.em: New file providing support for linking
5268 against Linux shared libraries.
5269 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5270 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5272 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5274 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5275 * ldmain.c (main): Initialize link_info.shared to false. Give
5276 error if link_info.relocateable and link_info.shared are both set.
5278 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5279 it as naming an emulation to be added to EMULATION_OFILES.
5280 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5282 * Makefile.in: Rebuilt dependencies.
5283 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5284 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5285 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5286 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5287 (ei386linux.c): Remove; now in Makefile.in.
5288 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5289 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5290 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5291 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5292 (eelf64_sparc.c): Remove; now in Makefile.in.
5293 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5294 (eelf32_sparc.c): Remove; now in Makefile.in.
5296 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5297 no owner--it might be bfd_abs_section. From Eric Youngdale
5298 <ericy@cais.cais.com>.
5300 * scripttempl/aout.sc: Let sections align to their natural
5303 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5305 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5306 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5307 * ldemul.c: Include ldexp.h and ldlang.h.
5308 (ldemul_open_dynamic_archive): New function.
5309 * ldfile.h (ldfile_open_file_search): Declare.
5310 * ldfile.c: Include ldemul.h.
5311 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5312 argument, not bfd *. Change all callers.
5313 (ldfile_open_file_search): Rename from open_a. Return boolean
5314 argument, not bfd *. Clean up. Change all callers.
5315 (ldfile_open_file): If doing a dynamic link, call
5316 ldemul_open_dynamic_archive rather than assuming the extension of
5317 a dynamic object is ".so".
5318 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5320 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5322 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5324 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5325 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5326 Accept -static as a synonym for -non_shared.
5328 Let the user change the dynamic linker used by ELF code.
5329 * ld.h (args_type): Add new field interpreter.
5330 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5332 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5333 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5334 the ELF backend to return the .interp section. If
5335 command_line.interpreter is not NULL, set the contents of .interp
5337 * ld.texinfo: Mention -dynamic-linker.
5339 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5342 * lexsup.c (parse_args): Sort out the option macros and change the
5343 definitions to make it easier to add a new option.
5345 * scripttempl/aout.sc: Define __etext and __edata to go along with
5348 * ld.h (ld_config_type): Add new field traditional_format.
5349 * lexsup.c (parse_args): Add traditional-format to longopts, and
5351 * ldmain.c (main): Initialize config.traditional_format to false.
5352 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5353 flags of output_bfd according to config.traditional_format.
5354 * ldver.c (help): Mention -traditional-format.
5355 * ld.texinfo: Document -traditional-format.
5357 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5359 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5360 they are encountered.
5362 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5364 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5365 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5367 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5369 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5370 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5372 * ldfile.c (open_a): If this is not an archive, try to open it in
5373 the current directory before searching for it.
5375 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5377 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5378 BLOCK works in a section address as documented.
5380 * ldgram.y (YYDEBUG): Don't define.
5382 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5384 * emultempl/gld960.em: Pass false for new argument to
5385 ldfile_add_library_path.
5386 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5388 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5391 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5393 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5395 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5397 * Makefile.in (check): Delete ld.new dependency so that a regression
5398 test doesn't trigger a rebuild of the linker.
5400 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5402 * ldlang.c (map_input_to_output_sections): For lang_address, call
5403 init_os if it hasn't already been called.
5405 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5407 Add support for SunOS shared libraries.
5408 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5409 shared library support code.
5410 * emultempl/sunos.em: New file.
5411 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5412 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5413 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5414 (esun3.c): Likewise.
5416 * ldlang.c: Minor formatting cleanups.
5417 (lang_for_each_input_file): New function.
5418 * ldlang.h (lang_for_each_input_file): Declare.
5420 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5422 (search_head): Declare.
5423 (ldfile_add_library_path): Add new cmdline argument in prototype.
5424 * ldfile.c (search_head): Make non-static.
5425 (search_dirs_type): Move to ldfile.h.
5426 (ldfile_add_library_path): Accept cmdline argument, and save it.
5427 * lexsup.c (parse_args): Pass true for new cmdline argument of
5428 ldfile_add_library_path.
5429 (set_default_dirlist): Likewise.
5430 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5431 argument of ldfile_add_library_path.
5432 * ldgram.y (ifile_p1): Likewise.
5434 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5436 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5437 total_size, superfile and chain.
5438 * ldfile.c (open_a): Don't clear search_dirs_flag.
5439 (ldfile_open_file): Don't try to open superfile. Assert that file
5440 has not already been opened.
5441 * ldlang.c (new_afile): Don't initialize superfile.
5442 * ldmain.c (add_archive_element): Don't initialize subfiles or
5443 chain or superfile. Initialize search_dirs_flag to false.
5445 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5447 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5449 Changes from binutils-2.4 release:
5451 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5452 variables, use whitespace, so scripts don't break.
5454 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5456 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5458 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5459 * Makefile.in: Noted change.
5461 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5462 don't know where that's supposed to come from, or why it's
5465 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5467 * configure.bat: update to latest makefile.in
5468 * emulpara/go32.sh: set to coff-go32 not aout
5469 * emultemp/generic.em: strength-reduce the structure of
5470 this shell script, since the only available shell for
5471 DOS can't handle complex syntax.
5472 * emultemp/stringify.sed: for "sed -f" instead of inline.
5473 * makefile.in: depend on stringify.sed as well as genscripts.sh
5474 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5475 * genscripts.sh: empty variables aren't always considered "set",
5476 so set them to "y" instead.
5478 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5480 * ldlang.c (entry_symbol): Make static.
5481 (lang_add_entry): Add cmdline argument.
5482 * ldlang.h (lang_add_entry): Change prototype.
5483 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5484 * lexsup.c (parse_args): Likewise.
5486 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5488 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5489 .reginfo an address.
5490 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5491 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5492 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5494 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5496 Add support for ELF shared libraries.
5497 * ld.h (ld_config_type): Add field dynamic_link.
5498 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5499 on attempts to use -r with -relax, -call_shared or -s.
5500 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5501 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5502 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5503 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5504 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5505 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5507 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5508 opening a file with a .so extension first.
5509 * emultempl/elf32.em: New file.
5510 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5511 (NONPAGED_TEXT_START_ADDR): Likewise.
5512 (TEMPLATE_NAME): Define as elf32.
5514 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5515 * scripttempl/elf.sc: Add placement for new dynamic sections.
5516 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5517 outside of any section. Don't use ALIGN(8); just let one section
5518 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5519 sections; they'll be handled correctly anyhow.
5520 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5522 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5524 * Makefile.in (install): Redirect output of ln to /dev/null.
5526 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5528 * emultempl/hppaelf.em: Change all references of
5529 .hppa_linker_stubs to .PARISC.stubs.
5530 * scripttempl/hppaelf.sc: Likewise.
5532 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5534 * ldlang.c (print_output_section_statement): Change ``no attached
5535 output section'' message slightly.
5536 (lang_do_assignments): Don't recurse down if there is no real
5539 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5540 match corresponding change in emulation templates.
5541 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5542 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5544 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5546 * ldver.c (ldversion): Updated version number.
5548 * cdtest-foo.cc: Use explicit "#pragma implementation".
5549 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5550 * Makefile.in: References to cdtest-func.o changed to
5553 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5555 Don't create unnecessary output sections.
5556 * ldlang.c (out_bfd_get_section_by_name): Remove.
5557 (wild_section): Call bfd_get_section_by_name rather than
5558 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5560 (lang_create_output_section_statements): Remove.
5561 (map_input_to_output_sections): For several cases, call init_os if
5562 it has not already been called.
5563 (lang_size_sections): If output section was not created, skip it.
5564 (lang_process): Don't call lan_create_output_section_statements.
5565 (lang_place_orphans): Skip files with just_syms_flags set to true.
5566 * ld.texinfo: Document change.
5568 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5570 * ldlang.c (wild_doit): Don't bother initializing the vma and
5571 section size. Don't special case SEC_SHARED_LIBRARY.
5572 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5575 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5577 * config/go32.mh : New file for Xgo32X.
5579 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5581 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5582 before calling einfo, since we are reporting an fopen failure.
5583 From jrs@world.std.com (Rick Sladkey).
5585 * configure.in: Use "e" rather than "em_" as prefix for
5588 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5590 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5592 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5593 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5595 * Makefile.in: Changed all generated file names.
5596 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5597 sed patterns to handle new filenames.
5599 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5600 * configure.in: Adjusted.
5602 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5604 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5605 work. Instead, check build dir and $srcdir explicitly, and use
5606 `echo' to get all the filenames.
5608 * configure.in (h8300h-*-hms): Changed ld_target name to
5610 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5613 * config/i960coff.mt: New file.
5614 * emulparams/gld960coff.sh: New file.
5615 * emultempl/gld960c.em: New file.
5616 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5617 i960coff configuration.
5618 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5620 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5621 code isn't included in FSF releases, and it can still be
5622 explicitly selected.
5623 (distclean): Remove site.bak and tmpdir.
5624 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5625 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5627 Patches from Ralph Campbell:
5628 * config/mipsbsd.mh: New file.
5629 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5630 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5631 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5634 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5636 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5638 * config/m68k.mt (EMUL): Set to m68kaout.
5639 * emulparams/m68kaout.sh: New file.
5640 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5641 (em_m68kaout.c): New target.
5643 * ldlang.c (lang_size_sections): If dot moves because of an
5644 assignment, don't try to insert a pad into the absolute output
5645 section, just change the address of the default memory region
5648 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5649 cdtest-ur.out, and cdtest-ur.tmp.
5651 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5653 * scripttempl/sa29200.sc: Align all sections to four byte
5656 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5658 * Makefile.in, configure.in: Support for go32 coff.
5659 * config/i386-go32.mt: New file
5660 * emulparams/i386go32.sh: New file
5661 * scripttempl/i386go32.sc: New file
5663 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5665 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5666 Lynx-specific script templates.
5667 * configure.in (sparclite*-*-coff): Use coff-sparc.
5668 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5669 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5670 (ENTRY): Set to __main.
5671 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5672 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5673 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5675 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5677 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5678 byte boundary, in case the global constructors do not take up an
5681 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5682 exist, get crtbegin based on gcc -print-libgcc-file-name.
5683 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5685 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5687 * ldlang.c (lang_size_sections): When no address is given for a
5688 section, align it according to its requirements.
5690 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5692 * Makefile.in (clean, distclean): Remove configdoc.texi.
5694 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5696 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5698 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5700 * ldlang.c (lang_size_sections): When relaxing, adjust the
5701 position of a padding statement, and adjust dot accordingly.
5703 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5705 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5707 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5709 * scripttempl/i386coff.sc: If relocating, don't put .init and
5710 .fini sections into .text; keep them separate.
5711 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5712 exist, get crtbegin based on gcc -print-libgcc-file-name.
5713 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5715 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5717 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5719 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5721 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5724 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5725 if building a final executable.
5727 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5729 * ldmain.c (main): Check the return value of bfd_close.
5731 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5733 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5734 sections never overlap when using -r.
5736 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5738 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5739 changes: get_symtab_upper_bound renamed and returns long,
5740 bfd_canonicalize_symtab returns long, check for error indications.
5742 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5744 * ldlang.c (print_input_section): For section size, use
5745 _cooked_size if it is non-zero, size otherwise.
5746 (size_input_section): Likewise.
5747 (lang_do_assignments): Likewise (case lang_input_section_enum).
5749 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5751 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5752 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5753 (lang_add_input_file): Pass true to new_afile for add_to_list.
5754 (lookup_name): Remove force_load argument. Changed all callers.
5755 Pass false to new_afile for add_to_list. Split loading of symbols
5756 out into separate function.
5757 (load_symbols): New function split out of lookup_name. Don't load
5758 the symbols if they are already loaded.
5759 (open_input_bfds): For lang_input_statement_enum call load_symbols
5760 rather than lookup_name.
5761 (lang_process): Pass abs_output_section rather than NULL to
5763 (lang_startup): Set real field of first_file to true.
5765 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5767 * ldlang.c (had_relax): Removed.
5768 (relax_again): New static variable.
5769 (lang_size_sections): Change call to bfd_relax_section to
5770 correspond to BFD changes. Set relax_again appropriately.
5771 (lang_process): Remove #if 0 code. When relaxing, keep calling
5772 lang_do_assignments and lang_size_sections until relax_again
5775 * emultemp/gld960.em: Include libiberty.h
5776 (gld960_before_parse): Pass NULL as final argument to concat.
5778 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5780 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5783 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5784 building a bfd_data_link_order, rather than by setting the section
5785 contents immediately.
5787 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5789 Changes to make -Ur work again.
5790 * ldmain.c (add_to_set): Now takes reloc argument rather than
5791 bitsize. Check config.build_constructors here. If an new hash
5792 table entry is created, mark it as undefined.
5793 (constructor_callback): No longer takes bitsize argument. Pass
5794 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5795 BFD backend supports it.
5796 (reloc_overflow): Handle a NULL abfd argument.
5797 (reloc_dangerous, unattached_reloc): Likewise.
5798 * ldctor.c: Include ldmain.h.
5799 (struct set_info): Change bitsize field to reloc.
5800 (ldctor_add_set_entry): Now takes reloc argument rather than
5801 bitsize. Don't bother to check config.build_constructors here.
5802 (ldctor_build_sets): Get the size from the reloc howto. If
5803 generating relocateable output, call lang_add_reloc rather than
5805 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5807 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5808 (lang_reloc_statement_type): New structure.
5809 (lang_statement_union_type): Add reloc_statement field.
5810 (lang_add_reloc): Declare new function.
5811 * ldlang.c (lang_for_each_statement_worker): Handle
5812 lang_reloc_statement_enum.
5813 (map_input_to_output_sections, print_statement): Likewise.
5814 (lang_size_sections, lang_do_assignments): Likewise.
5815 (print_reloc_statement): New function.
5816 (lang_add_reloc): New function.
5817 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5819 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5820 (cdtest-ur, cdtest-ur.out): New targets.
5821 (check-cdtest): Now also check that -Ur works correctly.
5823 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5825 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5827 * ldlang.c (lang_process): Move lang_common call before
5828 map_input_to_output_sections, to ensure that any alignment
5829 constraints set by common symbols are copied over to the output
5832 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5834 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5835 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5836 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5837 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5840 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5842 * config/i386bsd.mh: New file.
5844 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5846 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5848 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5849 (DATA_START_SYMBOLS): Define _fdata.
5851 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5853 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5855 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5857 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5858 works again. Attach some output symbols to the stub file bfd.
5860 * emultempl/hppaelf.em: Include elf32-hppa.h.
5861 (file_chain): Add decl.
5862 (hppa_look_for_stubs_in_section): Delete decl.
5863 (hppaelf_finish): Reenable code. Do not pass symbols
5864 down to hppa_look_for_stubs_in_section.
5866 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5868 * ldmain.c (write_map): Don't define. Removed all references.
5869 Just use map_file or map_filename instead.
5870 (add_archive_element): Use minfo to write map information, not
5872 (constructor_callback): Use fprintf to write map information, not
5874 * ldmain.h (write_map): Don't declare.
5875 * ldgram.y (mri_script_command): Removed reference to write_map.
5876 * ldlang.c (lang_one_common): Likewise.
5877 * lexsup.c (parse_args): Likewise.
5879 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5881 * scripttempl/elf.sc: Force all sections to be aligned.
5883 * ldgram.y (section): Reverse the order of memspec_opt and
5884 fill_opt to avoid an ambiguity when both are used.
5885 * ld.texinfo: Changed accordingly.
5887 * ldgram.y: Move include of ldlex.h back with other includes.
5888 * ldlex.h (input_type): Don't initialize enum constants to
5890 * ldlex.l: Use a switch to return the right token based on
5891 input_type, rather than knowing that input_type has a value based
5894 * ldgram.y (dirlist_ptr): Removed; not used.
5895 * lexsup.c: Include ldver.h.
5896 * Makefile.in: Rebuilt dependencies.
5898 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5900 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5901 (ldlang_add_file): call it here instead.
5903 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5905 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5907 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5909 * emultempl/hppaelf.em: First attempt to clean this file up.
5910 Add comments in several functions as to their purpose and
5911 how they function (or my current best guess). Clean up horrible
5912 spacing and indention that never should have been accepted in the
5913 first place. Add FIXMEs for issues which need to be resolved.
5914 Disable linker-stub generation until it gets fixed. This allows
5915 the linker to at least work on simple code for testing purposes.
5917 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
5918 it via hppaelf_finish). Prototype moved into ldlang.h.
5919 (lang_process): Move problematic extra call to lang_size_sections
5920 into the PA ELF specific code.
5921 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
5922 lang_size_sections moved here.
5924 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
5926 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
5927 * config/ppc-elf32.mt: New file.
5928 * emulparams/elf32ppc.sh: New file.
5929 * emultempl/ppc.em: New file.
5930 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
5931 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
5932 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
5934 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5936 * lexsup.c (parse_args): Use symbolic numbers for long options.
5937 Fix misunderstanding in -Y and -call_shared et al.
5939 Use getopt instead of lex and yacc to parse the command line.
5941 * ld.texinfo (Options): Document changes to option syntax.
5942 * Makefile.in: Update dependencies.
5943 * ldver.c (help): Tweak dashes in usage message.
5944 * ldgram.y (%union): Remove unused members.
5945 Remove %tokens for command line options; add ones for input types.
5946 (command_line): Rules removed.
5947 (file): Instead of command line, recognize an
5948 input type indicator, then use the nonterminal for that type.
5949 (defsym_expr): New nonterminal from code formerly in command_line.
5950 * ldlex.h: Declare parser input type enum and variable.
5951 Don't declare parse_line.
5952 * ldlex.l: Remove unused variables. Make some used ones static
5954 (COMMAND): Start state and its rules removed.
5955 At start of yylex, return input state token if at start of input.
5956 (lex_redirect): Don't need to set yyout.
5957 (ldlex_command): Function removed.
5958 * ldmain.c (main): Instead of calling parse_line, set up the
5959 redirections and call yyparse directly.
5960 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
5962 * lexsup.c: Remove #if 0'd code.
5963 (parse_line): Function removed.
5964 (parse_args): Rewrite to use getopt_long_only.
5965 (set_default_dirlist): New function from code formerly in
5966 ldgram.y:command_line.
5967 (set_section_start): New function.
5968 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
5969 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
5970 compiled-in link scripts in "{" and "}", as the grammar no longer
5973 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
5975 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
5976 require that it be in $(srcdir).
5978 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
5980 * ldlang.c (lang_size_sections): Only align section to alignment
5981 required by linker script, not to maximum alignment of input
5984 * ldlang.h (largest_section): Don't declare.
5985 * ldlang.c (largest_section): Don't define.
5986 (size_input_section): Don't set largest_section; not used.
5988 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
5990 * ldlang.c (new_afile): Pass NULL as last argument to concat.
5992 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5994 * ldlang.c, ldmain.c: Include libiberty.h.
5996 * ldmisc.h (concat): Don't declare.
5997 * ldmisc.c (concat): Don't define; just use the one in libiberty.
5999 * ld.h (as_output_section_statement): Removed; not used.
6001 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6003 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6004 bfd_set_error and new error names.
6006 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6008 * ldwrite.c (build_link_order): If the cooked size of the section
6009 has been set, use it, for determining link_order size.
6010 (ldwrite): In the error message displayed if bfd_final_link fails,
6011 indicate that it was in fact the final link step that failed.
6013 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6014 bfd_relax_section, in case it returns false but doesn't flag an
6015 error. If an error is returned, indicate which one it is in the
6018 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6019 it'll get picked up from $(srcdir) if appropriate.
6021 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6023 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6024 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6026 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6028 * ldlex.l (comment): Increment line number when newline is read.
6030 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6032 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6033 reload the file even if it is already loaded.
6034 (wild): Call lookup_name with force_load argument of 0.
6035 (open_input_bfds): Call lookup_name with force_load argument of 1.
6036 (print_symbol): Remove declaration of non-existent function.
6037 (print_one_symbol): Return true rather than falling off end.
6039 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6041 * ldmain.c (main): Use %ld when printing long values.
6043 * scripttempl/elf.sc: Move _edata after the .sdata section.
6044 Permit OTHER_BSS_SYMBOLS to be defined.
6045 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6047 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6049 * Rename all "hppaosf" files to "hppaelf".
6050 * Change all "osf" references to "elf" in hppaelf files.
6051 * Makefile.in: Likewise.
6052 * configure.in: Likewise.
6054 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6056 * ldmain.c (main): Call xatexit, not atexit.
6057 Call xmalloc_set_program_name.
6059 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6062 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6064 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6065 (hppaosf_finish): Call xmalloc, not ldmalloc.
6066 * ldmain.c (preserve_output): Function removed.
6067 (main): Do it here instead.
6069 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6071 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6072 GNU C specific macros.
6074 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6075 call to LANG_FOR_EACH_INPUT_SECTION.
6077 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6079 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6080 deleted; will use libiberty versions instead.
6081 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6082 mri.c Makefile.in: Change callers.
6084 * ldmisc.c (vfinfo): Remove cleanup code.
6085 * ldmain.c (remove_output): Put it here (new function).
6086 (preserve_output): New function.
6087 (main): Register remove_output and preserve_output with atexit.
6088 * ldmain.c ldgram.y: Call xexit instead of exit.
6089 * ldmisc.h: Declare xexit.
6091 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6093 * Makefile.in: Lots of new H8/500 memory models.
6095 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6097 * ldlex.l: Removed duplicate rules.
6098 (yywrap): Provide default definition, needed with some versions of
6101 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6103 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6104 the archive filename too.
6106 * ldlex.l: Add rule to catch invalid input characters instead of
6107 printing them. Include "ldmain.h" for program_name decl.
6108 (lex_warn_invalid): New function.
6109 * Makefile.in: Add dependency.
6111 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6113 * Makefile.in (check): Don't bother running any tests of
6114 cross-linker until the test suite no longer assumes native mode.
6116 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6118 * ldlang.c (print_one_symbol, print_input_section): Print
6119 global symbols in symbol table again.
6121 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6123 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6124 exit successfully instead of complaining if no input files are
6127 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6129 * Makefile.in: Format variable definitions consistently.
6130 (LD_PROG): Remove unnecessary variables from link command,
6131 change variable LOADLIBES to EXTRALIBS.
6133 * ldmain.c (main): Compute and display total execution time.
6134 * ld.texinfo (-stats): Document the option.
6136 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6138 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6141 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6144 * ldlang.c (relaxing): Removed global variable.
6145 (lang_size_sections): If the canonical symbols have not already
6146 been read in, read them in before relaxing.
6147 * ldlang.h (relaxing): Removed declaration.
6149 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6151 * ldlang.c (new_afile): Initialize loaded field to false.
6152 (lookup_name): If file was already loaded, don't call the
6153 add_symbols entry point again.
6155 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6157 * ld.texinfo: Clarify what -T option does.
6159 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6161 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6164 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6166 * ldmain.c (add_archive_element): If trace_files or
6167 trace_file_tries, print file name.
6168 * ldlang.c (lookup_name): Likewise.
6169 (ldlang_add_file): Don't put files on input_bfds list in reverse
6172 * scripttempl/elf.sc: Correct typo.
6174 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6176 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6177 their arguments optional, for compatibility with the old GNU ld.
6179 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6181 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6183 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6185 * ldmain.c (add_to_set): Add bitsize argument.
6186 (constructor_callback): New function.
6187 (link_callbacks): Add constructor_callback.
6188 * ldctor.c (struct set_info): Add bitsize field.
6189 (ldctor_add_set_entry): Add bitsize argument.
6190 (ldctor_build_sets): Base the size of the elements of the set on
6191 the bitsize, rather than always using LONG.
6192 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6194 * ld.h (QUAD_SIZE): Define.
6195 * ldgram.y (QUAD): New token.
6196 (length): Handle it.
6197 * ldlex.l: Return QUAD.
6198 * lexsup.c (keywords): Add QUAD.
6199 * ldwrite.c (build_link_order): Handle QUAD.
6200 * ldlang.c (print_data_statement): Handle QUAD.
6201 (lang_size_sections): Likewise.
6202 (lang_do_assignments): Likewise.
6203 * ldexp.c (exp_print_token): Add QUAD to table.
6204 * ld.texinfo: Describe QUAD.
6206 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6207 since the Alpha doesn't use them.
6209 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6211 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6213 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6215 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6216 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6218 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6220 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6221 needed for i386mach. (Should be a no-op on other systems.)
6223 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6224 (PAGE_SIZE): Don't define; not used.
6226 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6228 * ldgram.y (yyerror): Make argument const char *, and actually
6229 print it out rather than assuming it is a syntax error.
6230 * ldmisc.h: Change declaration of yyerror.
6231 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6233 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6235 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6236 exec header offset, since the exec header isn't loaded.
6237 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6239 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6241 A major rewrite to move the bulk of the linker into BFD so that
6242 more efficient backend code can be written for specific object
6244 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6245 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6246 * ldctor.c, ldctor.h: Complete rewrite.
6247 * ldwrite.c, ldwrite.h: Complete rewrite.
6248 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6249 link_info.strip instead. Changed all uses.
6250 (discard_locals_type, discard_locals): Removed. Use
6251 link_info.discard instead. Changed all uses.
6252 (ld_config_type): Removed relocateable_output field; use
6253 link_info.relocateable instead; changed all uses. Added stats
6255 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6256 set_loader_symbol): Removed.
6257 * ldexp.h (node_class): Added etree_rel.
6258 (etree_type): Added rel field.
6259 * ldexp.c (exp_print_token): Bracketed table initialization.
6260 (exp_relop): New function.
6261 (fold_name): Use linker hash table rather than ldsym functions.
6262 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6263 (exp_print_tree): Handle etree_rel.
6264 * ldgram.y (strip_symbols, discard_locals): Removed.
6265 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6266 (REL): New token. Does not appear in grammar, but needed for
6268 (file): Don't call lang_final; it's called by main anyhow.
6269 * ldlex.l: Accept -stats and -no-keep-memory options.
6270 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6271 * ldlang.c: Consistently use fill_type for fill argument.
6272 (lang_init_script_file, script_file): Removed.
6273 (create_object_symbols): Removed. Use
6274 link_info.create_object_symbols_section instead. Changed all
6276 (lang_add_keepsyms_file): Removed.
6277 (lookup_name): Call bfd_link_add_symbols instead of
6278 ldmain_open_file_read_symbol.
6279 (wild): Don't iterate over script_file.
6280 (open_output): Create link hash table.
6281 (lang_place_undefineds): Rewrote.
6282 (lang_size_sections): Handle relaxing (doesn't work yet).
6283 (lang_relocate_globals): Removed.
6284 (lang_finish): Use link hash table rather than ldsym functions.
6285 (lang_common): Rewrote.
6286 (lang_one_common): New function.
6287 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6289 (create_symbol): Removed.
6290 (lang_process): Don't call lang_init_script_file. Call
6291 ldctor_build_sets rather than find_constructors. Don't call
6292 lang_relocate_globals.
6293 (lang_abs_symbol_at_beginning_of): Rewrote.
6294 (lang_abs_symbol_at_end_of): Rewrote.
6295 * ldmain.c (had_y): Removed.
6296 (lprefix, lprefix_len): Removed; use link_info fields instead.
6298 (multiple_def_count, commons_pending, undefined_global_sym_count,
6299 total_symbols_seen, total_files_seen): Removed.
6300 (link_callbacks, link_info): New variables.
6301 (main): Initialize link_info. Don't call init_bfd_error_vector or
6302 ldsym_init. Don't set now unused variables. Handle -stats.
6303 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6304 (add_ysym): Rewrote.
6305 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6306 search_library, gnu960_check_format, decode_library_subfile,
6307 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6309 (add_keepsyms_file, add_archive_element, multiple_definition,
6310 multiple_common, add_to_set, warning_callback, undefined_symbol,
6311 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6313 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6314 require symbols for %C; look them up instead.
6315 * emultempl/hppaosf.em: Pass link_info to
6316 hppa_look_for_stubs_in_section.
6317 * Makefile.in: Rebuilt dependencies.
6318 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6320 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6322 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6323 ldlang.h and ldctor.h.
6325 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6326 declarations of free and malloc from flex output. Change malloc
6327 to ldmalloc in flex output.
6329 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6331 * ldmain.c (lprefix): Change default from a char to a string
6332 with only one character.
6333 (lprefix_len): Set default to one.
6335 * ldmain.h (lprefix_len): Declare.
6337 * ldsym.c (write_file_locals): Use strncmp rather than a character
6338 comparison for lprefix.
6340 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6343 * emultmpl/hppaosf.em: Include ldexp.h.
6344 (before_parse): Set lprefix and lprefix_len correctly.
6346 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6348 * ldlex.h: Don't declare yywrap if it is a macro.
6349 * ldlex.l: Include sysdep.h.
6350 * ldlang.c (lang_for_each_statement_worker,
6351 lang_for_each_statement): Forgot to use PARAMS.
6353 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6355 * Makefile.in: Added .PHONY targets where appropriate. Added some
6357 (gcclibdir, version): Removed unused variables.
6358 (DEP): New variable, set to mkdep.
6359 (ALL_CFLAGS): New variable. Used in .c.o target.
6360 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6362 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6363 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6364 mostly obsolete variables. Adjusted remaining uses.
6365 (DEF_EMUL): Removed variable.
6366 (ldmain.o): Handle undefined EMUL error correctly.
6367 (ldemul-list.h): Depend on config.status rather than Makefile.
6368 Create via temporary file.
6369 (ver960.c, roll, make): Removed obsolete targets.
6370 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6372 * dep-in.sed: New file, used when rebuilding dependencies.
6374 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6376 Made many changes to eliminate gcc warnings. Made various
6377 cosmetic changes, declared various things in header files, removed
6378 various extern declarations from .c files. No substantive
6381 * ldlang.c (lang_process): Ifdef out final call to
6382 lang_size_sections again (reverting change of Nove 2), since it
6383 breaks the Sun4 linker.
6385 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6387 * configure.in (alpha-*-netware*): New target; use alpha.
6389 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6391 * configure.in: Group targets by CPU. Merge some m68k target
6392 entries with different CPU specs that use the same ld_target
6395 * configure.in: Add sparc*-*-coff.
6396 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6397 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6398 (em_coff_sparc.c): Add dependencies and build rules.
6400 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6402 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6404 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6406 (command_line_option): Accept and ignore them (for now).
6407 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6408 where n is a number.
6410 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6412 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6413 not in bfd_com_section, create the section in the BFD so that it
6414 can be placed in the right output section.
6416 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6418 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6419 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6420 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6421 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6422 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6423 Move OTHER_READONLY_SECTIONS after all the other readonly
6424 sections. Don't use DATA_ADDR twice.
6426 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6427 p is in a common section, make sure the BFD has a section of that
6430 * ldlang.c (lang_common): Add newline to error message.
6432 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6434 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6435 Lynx-specific script instead of m68kcoff.
6436 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6437 (ENTRY): Define as __main.
6438 (TEXT_START_ADDR): Define as 0.
6439 (PAGE_SIZE): Define as 0x1000.
6440 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6441 * scripttempl/m68klynx.sc: New file.
6443 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6445 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6446 arguments rather than treating them as emulation names.
6448 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6450 * configure.in: Support x86 unixware and netware plus generic netware.
6452 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6454 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6457 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6459 * Makefile.in (distclean): Don't delete dvi or info files.
6460 (ld.info): Update dependency list.
6461 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6463 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6465 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6466 Set output_filename instead of creating a new node.
6467 (open_output): Don't set output_filename.
6468 (lang_final): Create the new node here.
6469 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6471 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6473 From Pete Hoogenboom (hoogen@cs.utah.edu):
6475 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6476 edata, _edata, end): Add definitions of these symbols.
6477 (__end): Remove definition of this symbol.
6478 (__data_start): Move definition of this symbol.
6480 * emultempl/hppaosf.em: Various fixes and support for linker stub
6482 (hppaosf_finish, hppaosf_search_for_padding_statements,
6483 hppaosf_create_output_section_statements): New functions in
6484 support of linker stub generation.
6485 (ld_hppaosf_emulation): Redefine to include new
6486 emulation-specific routines.
6488 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6489 Pass abs_output_section rather than NULL to avoid invalidating
6492 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6494 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6495 (em_i386mach.c): New rule.
6496 * configure.in (i[34]86-*-mach*): New case.
6497 * config/i386-mach.mt: New file.
6498 * emulparams/i386mach.sh: New file.
6500 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6502 * ld.h (flag_is_*): Removed macros.
6503 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6504 Consistently check the BFD symbol flags directly, rather than
6505 using file_is_* macros.
6507 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6509 * configure.in (sparc*-*-lynxos*): New target.
6510 * Makefile.in: Add rule for em_sparclynx.c.
6511 (ALL_EMULATIONS): Add Lynx emulations.
6512 * config/sparc-lynx.mt: New file.
6513 * emulparams/sparclynx.sh: New file.
6514 * scripttempl/sparccoff.sc: New file.
6516 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6518 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6520 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6522 * relax.c (write_relax): Check return value of bfd_seclet_link.
6524 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6526 * ldlang.c (delete_output_file_on_failure): New variable.
6527 (open_output): Set it after bfd open succeeds.
6528 * ldmisc.c (vfinfo): Test it.
6530 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6532 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6535 * ldemul.c: Support was added to allow emulation-specific
6536 processing to occur. This support was added primarily for linker
6537 stub generation in the elf32-hppa gld.
6538 (ldemul_finish, ldemul_create_output_section_statements): New
6540 * ldemul.h: Support was added to allow emulation-specific
6541 processing to occur. (As described above.) Added finish and
6542 create_output_section_statements fields to
6543 ld_emulation_xfer_struct structure.
6544 * ldlang.c: Add calls to emulation-specific routines.
6545 (lang_process): Add call to
6546 ldemul_create_output_section_statements function.
6547 (lang_process): Add call to a emulation-specific routine (and
6548 some processing after the call).
6550 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6552 * configure.in: mips*- instead of mips-, mips*el changes
6554 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6556 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6557 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6558 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6559 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6560 * config/alpha.mt: New file.
6561 * emulparams/alpha.sh: New file.
6562 * scripttempl/alpha.sc: New file.
6564 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6566 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6567 types of different sizes (eg: 64 and 32 bits), so coerce.
6568 * ld.h (ALIGN_N): Add warning about usage.
6570 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6572 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6573 which we already have a definition, rather than checking in
6574 several different places whether the symbol is weak.
6576 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6578 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6579 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6580 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6581 expanded within them.
6582 * config/mipsb-elf32.mt: New file.
6583 * emulparams/elf32mipb.sh: New file.
6584 * Makefile.in (em_elf32mipb.c): New target.
6586 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6588 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6589 lang_input_file_is_search_file_enum so objects brought in using
6590 INPUT() do a path lookup.
6592 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6594 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6595 instead of {i386,m68k}-coff.
6596 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6597 * config/i386-lynx.mt: New file.
6598 * config/m68k-lynx.mt: New file.
6599 * emulparams/i386lynx.sh: New file.
6600 * emulparams/m68klynx.sh: New file.
6602 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6603 but defaulting to _start.
6605 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6606 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6609 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6611 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6612 HOSTING_LIBS for testing.
6614 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6616 Finish up support for i386-sysv4 (without shared libraries):
6617 * ld.h (flag_is_weak): Define.
6618 * ldlang.c (print_symbol): Mention whether symbol is weak.
6619 (print_input_section): Print weak symbols as globals.
6620 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6621 (enter_global_ref): Do not warn if a weak symbol redefines a
6622 global symbol. Do not let a weak symbol redefine a common symbol.
6623 (enter_file_symbols): Treat weak symbols as global symbols.
6624 (subfile_wanted_p): Do not pull in an object file from a archive
6625 just to resolve an undefined weak symbol.
6626 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6627 error; the error might be that malloc has run out of space.
6628 * ldsym.c (write_file_locals): Treat weak symbols as global.
6629 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6631 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6632 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6633 * emulparams/elf_i386.sh: New file.
6634 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6635 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6636 (ALL_EMULATIONS): Add em_elf_i386.o.
6637 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6638 (em_elf_i386.c): New target, like other em_*.c targets.
6639 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6640 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6641 nonempty, and configured for native, add it to LIB_PATH.
6643 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6645 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6646 Added statements to pass stab and stabstr sections through and
6647 mark them as NOLOAD, which makes GDB happier.
6649 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6651 * configure.in: Accept m68k-lynx-lynxos config.
6653 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6655 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6657 * config/coff-h8300.mt: Add EMUL=h8300h.
6659 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6661 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6663 * Makefile.in: Changed CXX back to g++.
6665 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6667 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6669 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6671 * Makefile.in (TAGS): Use shell wildcards.
6673 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6675 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6677 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6679 * ld.texinfo: re-enable included config file; conditionalize doc
6680 for -oformat to interact properly with SingleFormat doc config
6681 var; rename @up/@down to @raisesections/@lowersections.
6683 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6685 * configure.in: recognize m88110.
6687 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6689 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6690 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6691 ELF emulation is "elf32-hppa" not "elf-big".
6692 (hppaosf_before_parse): Remove unneeded processing of environment
6694 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6695 .text segment of output file.
6696 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6698 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6700 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6703 * ldlang.c, ld.h: updated copyright.
6705 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6707 * ldlang.c (open_output, lang_check): Check return value of
6710 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6712 * scripttempl/h8500.sc: Start all sections in a different segment.
6713 * scripttempl/z8ksim.sc: Handle constructors
6715 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6717 * Makefile.in: revert earlier changes back to execute runtest
6718 with make check. cdtest and bootstrap now function as they
6719 did within the Makefile.
6721 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6723 * Makefile.in: Update dependencies.
6725 * configure.in: Set EMULATION_OFILES in Makefile based on
6726 --with-targets option.
6728 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6730 * Makefile.in: check targets reimplemented to old way.
6732 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6734 * config/i386v.mh, config/irix4.mh: Use gcc
6735 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6736 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6737 bfd/configure.host change.
6739 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6741 * scripttempl/elf.sc: Handle .line and .debug* sections.
6743 * ldlex.l: Use bfd_scan_vma, not strtoul.
6745 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6747 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6748 Remove inital caps in some error messages, change "can't" to
6749 "cannot", add missing colons.
6750 * ldmisc.c (vfinfo): Print "%%" as a single %.
6751 For '%' followed by unrecognized character, print them both
6752 verbatim instead of expecting a char * arg.
6753 For '%C', don't put the function name in parens.
6755 * ldexp.c (invalid): Pass "%%", not "% ".
6757 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6759 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6760 (BSS_VAR): Removed; now always define _fbss.
6761 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6764 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6766 * configure.in: z8k-coff is the same as z8k-sim
6768 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6770 * testsuite/lib/ld.exp: new file
6771 * testsuite/config/unix-ld.exp: new file
6772 * testsuite/ld.bootstrap/bootstrap.exp: new file
6773 * Makefile.in: add dejagnu support for make check
6775 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6777 * ldlex.l (comment): Add missing newline in message.
6778 * ldindr.c (add_indirect): Ditto.
6779 * ldexp.c (exp_fold_tree): Ditto.
6781 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6783 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6786 * ldmisc.c (multiple_warn): New function.
6787 * ldmisc.h: Declare it.
6788 * ldmain.c (enter_global_ref): Call it.
6789 * ld.h (ld_config_type): Add warn_common.
6790 * ldlex.l, ldgram.y: Set it with -warn-common option.
6791 * ldver.c (help): Document it.
6793 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6795 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6796 target-specific sections, and for changing data section vma.
6798 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6800 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6801 terminals, for Solaris.
6802 (dirlist_ptr): New static variable.
6803 (command_line_option): Accept new options.
6805 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6808 * config/sun4sol2.mt: Pass emulation name without ".sh".
6810 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6811 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6813 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6815 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6816 .dtors, .data1, .rodata1 sections, instead of combining them into
6817 other sections. For `-r', set all section start addresses to
6820 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6821 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6822 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6824 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6826 * genscripts.sh: If this is the default emulation, set
6828 * emultempl/*.em: Use it to determine whether to compile in the
6831 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6832 genscripts.sh. Pass the current emulation name without ".sh" on
6834 * genscripts.sh: Take an default emulation arg.
6835 Use the current emulation name as EMULATION_NAME.
6836 Make default lib path for cross-compiling ':', not null.
6837 * emulparams/*.sh: Don't set EMULATION_NAME.
6838 * ldemul.c (ldemul_get_script): Take isfile arg.
6839 Pass it to emulation's get_script function.
6840 * ldemul.h: Adjust get_script prototypes.
6841 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6843 * ldfile.h: Declare it.
6844 * ldgram.y: Accept a script on the command line again,
6845 for parsing compiled-in scripts.
6846 * ldmain.c (main): If ld script is a file, parse it as a -T
6847 option, otherwise parse it directly.
6848 * emultempl/*.em (*get_script): Return the scripts themselves if
6849 this is the default emulation; otherwise return their file names.
6850 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6852 * emulparams/m88kbcs.sh: Use it.
6854 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6856 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6858 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6859 there's no change log entry yet, tsk tsk) from the list of
6860 emulations compiled in until Mark gets around to checking in
6861 emulparams/i386linux.sh.
6862 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6863 changed, this file gets updated.
6865 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6867 * ldgram.y (OPTION_Lfile): New token.
6868 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6869 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6871 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6873 * configure.in: h8/300h support needs own .mt file.
6874 config/coff-h8300h.mt: New file.
6876 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6878 * ldmain.c: Don't include sys/stat.h; it already got included
6879 somewhere along the way.
6881 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6883 * Makefile.in: Add h8300h support.
6884 emulparams/h8300h.sh: New file.
6885 scripttempl/h8300h.sc: New file.
6887 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6889 * ldfile.c (ldfile_open_file): In error message, use the name the
6890 user gave (e.g., "-lc"), rather than the base file name.
6892 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6894 * ldmain.[ch]: Remove initial Q_ from function names.
6895 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6897 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6899 * ldlang.c (lang_process): Move loading of default script from
6900 here to main. Add a "/" to start of script name to prevent
6901 finding it in "." first.
6903 * ldmain.c (set_scripts_dir): Don't look in "." first.
6905 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6908 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6910 * Makefile.in (em_m88kbcs.c): Correct dependency.
6911 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
6912 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
6913 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
6915 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6917 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
6918 main.c (main): Print the errno string in the error message.
6920 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
6922 * configure.in: Accept h8300h for target cpu.
6924 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
6925 present (demangle is smart enough to know whether to do it or not).
6927 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6929 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
6930 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
6932 * ldlang.c (lang_process): Use sizeof instead of magic constant.
6934 * ldmain.c (get_emulation, check_for_scripts_dir,
6935 set_scripts_dir): New functions.
6938 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6940 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
6941 Create symbol "end" instead of "__end". Comment out some parts
6942 that may not be needed (yet) for elf.
6944 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
6946 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6948 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
6950 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
6951 when no prototype is being supplied.
6952 (ldmalloc, ldrealloc): Size argument is now size_t.
6954 * ldmisc.c (finfo): New function, accepts FILE* argument.
6955 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
6956 without leading zeros.
6957 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
6958 bfd_vma value, instead of fprintf(%x) which won't hold a long long
6960 (concat, buystring): String lengths are size_t.
6961 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
6963 * ldlang.c (new_statement): Size argument is now size_t. Added
6964 forward declaration with prototype.
6966 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6968 * ldgram.y (OPTION_v): Don't turn on verbose output.
6970 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6972 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
6975 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
6977 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
6978 collect2 doesn't look for gld any more anyhow.
6980 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
6982 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
6983 now have a non NULL srefs_chain.
6985 * config/hp300hpux.mt: Use emulation hp3hpux rather than
6986 hp300hpux, since the latter does not exist.
6988 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6990 * genscripts.sh: Put the scripts in the ldscripts directory, not
6992 * configure.in (ldscripts): Make, instead of emulations.
6993 * Makefile.in (scriptdir): Take off the "ld" part.
6994 (install, clean, distclean): Use ldscripts, not emulations.
6995 In tests, don't pass -Lemulations.
6996 Don't pass tooldir/lib to genscripts.sh.
6997 * genscripts.sh: Don't take tooldir/lib arg.
6998 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
6999 default script file.
7001 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7003 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7005 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7007 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7009 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7011 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7012 run in parallel without colliding on yacc's static file names.
7013 Without the stub rule, make will try to start two yacc's
7014 concurrently which fails because of yacc's static file names.
7016 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7018 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7021 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7023 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7024 different from libdir.
7026 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7028 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7030 * ldver.c (help): New function.
7031 * ldver.h: Declare it.
7032 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7034 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7036 * Makefile.in (INCLUDES): Don't need ../include any more.
7038 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7040 * ldlex.l, ldgram.y: Support new -oformat option.
7041 Remove attempt at supporting script fragments on the command line.
7042 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7043 * mri.c (mri_format), ldgram.y: Change callers.
7044 * ldlang.h: Change prototype.
7046 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7048 * Makefile.in: canonicalize install.sh; for use within
7049 this directory (and subdirs)
7051 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7053 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7055 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7058 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7060 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7061 It wasn't documented (or likely used) and wastes time.
7062 (try_open): If EXTEN is empty, don't try it.
7064 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7065 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7066 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7067 with normal function declarations.
7069 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7070 Move *.sc-sh to scripttempl/*.sc.
7071 * {emultempl,emulparams,scripttempl}/README: New files.
7072 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7073 removed, replaced with generic.em.
7074 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7075 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7077 * *.em (*_get_script): Return script name instead of script contents.
7078 * ldlang.c (lang_process): Change caller.
7080 * ldlex.l, ldgram.y: Recognize -m option.
7081 Check for input files after *all* options in grammar.
7082 * ldmain.c (main): Check for -m options. Add default directory
7085 * mkscript.c: File removed.
7086 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7087 to add to the default LIB_PATH.
7088 Look for input files in the new subdirectories.
7089 Create the scripts in emulations subdirectory and don't filter
7090 them through mkscript.
7091 * configure.in: Make the emulations subdirectory.
7093 * Makefile.in: Account for all of the above changes.
7094 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7095 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7096 Put CFLAGS last in the compilation rules.
7097 Add -I../bfd to INCLUDES so sysdep.h is found.
7099 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7101 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7103 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7104 dependent on RELOCATING, not RELOCATION.
7105 * hp3hpux.sh (SHLIB_PATH): Define it.
7107 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7109 * ldfile.c (try_open): If opening without the extension fails,
7110 try with the extension even if -v or -V was given.
7111 had_script is imported (from ldgram.y), not exported.
7113 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7115 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7117 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7119 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7120 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7122 (section): Use statement_list_opt, not statement_list.
7123 * m68kcoff.sc-sh: Gather constructors and destructors and define
7124 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7125 * sa29200.sc-sh: Gather constructors and destructors and define
7126 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7128 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7130 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7131 * configure.in: No longer need to configure to get sysdep.h.
7133 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7135 * Makefile.in: remove install:all and install-info:info
7136 dependencies (these cause some spurious rebuilds at 'make install'
7139 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7141 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7142 (mips-idt-ecoff*): Added trailing '*'.
7143 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7144 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7145 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7147 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7148 incorrect definitions.
7150 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7152 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7153 symbols, unless stripping.
7155 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7157 * Makefile.in: configure looks for ####, so remove lines with many
7159 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7160 and HOSTING_LIBS correctly so that ``make check'' will work.
7162 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7164 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7165 to etext, edata, and end. Needed for IRIX 4.0.5F.
7166 Patch from mwp@iconix.oz.au (Michael Paddon).
7168 * Version 2.2.1 released.
7170 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7172 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7173 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7175 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7177 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7180 * Version 2.2 released.
7182 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7184 * ldver.c (ldversion): Bump version number to 2.2.
7186 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7190 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7192 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7194 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7196 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7197 mkscript.o, rather than directly from mkscript.c.
7199 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7201 * configure.in: Look for ${target_makefile_frag} relative to
7202 ${srcdir}, not relative to build directory.
7204 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7205 * configure.in: Recognize hppa*-hp-osf.
7206 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7207 (em_hppaosf.c): Build it.
7208 * config/hppaosf.mh, hppaosf.mt: New files.
7210 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7211 some system header files. All uses changed.
7213 * configure.in: Recognize i386-aix configurations as i386-coff
7216 * configure.in: Recognize m68*-*-hpux.
7217 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7218 the value of STACKZERO.
7219 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7220 (em_hp3hpux.c): Build it.
7221 * hp3hpux.sh, config/hp300hpux.mt: New files.
7223 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7225 * mips.sc-sh: Put constructors in the .data section.
7226 * Makefile.in (cdtest): Added dependency on ld.new.
7228 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7230 * Makefile.in: Change definition of $(tooldir) to match FSF.
7231 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7232 Support VAX Ultrix and BSD.
7234 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7236 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7238 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7240 * ldlang.h (struct memory_region): Change `length' and
7241 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7242 * ldlang.c, mri.c: Corresponding changes, plus lint.
7244 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7246 * configure.in: For all i386 targets, accept i486 as well.
7248 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7250 * ldlang.c (wild_doit): Preserve all flags for a
7251 SEC_SHARED_LIBRARY section.
7252 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7253 computing largest_section.
7255 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7257 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7258 fields of newly created structure.
7260 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7262 * ldmain.c (g_switch_value): New variable.
7263 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7264 (command_line_option): Accept -G and set g_switch_value.
7265 * ldlex.l (COMMAND): Accept -G.
7266 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7268 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7270 Support for linking and loading at different places:
7272 * ldlex.l: Add "AT" keyword.
7273 * ldgram.y: Cleanup, and parse AT.
7274 * ldlang.c (print_output_section_statement): Print output address
7275 of section in map. (lang_size_sections): Fill sections' lma with
7277 * ldlang.h (lang_output_section_statement_type): Add load_base
7280 * ldindr.c (add_indirect): Keep more information in the alias
7282 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7283 attribute from an input section.
7284 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7285 default. (Q_enter_file_symbos): Indirect symbols now are known by
7286 their section, not a special symbol flag.
7287 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7288 (write_file_globals): Write the mapping for an indirect symbol.
7289 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7292 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7294 * ld.texinfo: changes for q1
7296 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7298 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7300 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7302 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7304 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7306 * mips.sc-sh: Added variables which may be overridden by a
7308 * mipsidt.sh: New file; emulation for IDT MIPS board.
7309 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7310 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7311 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7312 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7314 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7316 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7318 * i386bsd.sh, config/i386bsd.mt: New files.
7319 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7321 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7323 * mri.c: Add extern declaration of strdup.
7324 * ldsym.c (KEEP macro): Add spaces around '=' for the
7325 sake of old (e.g. PCC) compilers.
7327 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7329 * ldver.c: Bump to version 2.1.
7331 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7333 * ldgram.y: allow section types without address expressions.
7334 * ldlang.c (lang_relocate_globals): avoid possible hang with
7335 undefined but unreferenced symbols.
7336 * relax.c (relax_section): don't complain if the script file isn't
7337 relaxable but -relax is set
7339 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7341 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7343 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7345 * mipsbig.sh: New file. Big endian MIPS emulation.
7346 * config/mips-big.mt: New file. Use mipsbig emulation.
7347 * configure.in (mips-sgi-irix*): Use target mips-big.
7348 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7349 (em_mipsbig.c): New target. Uses mipsbig.sh.
7351 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7353 * mips.sc-sh: Put .scommon sections into .sbss section.
7355 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7356 rather than always putting them in bfd_com_section.
7357 * ldlang.c (lang_common): If a common symbol is not in
7358 bfd_com_section, put in a section of the same name, rather than
7359 always putting it in section COMMON.
7361 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7363 * ldmain.c (subfile_wanted_p): If we already have a common
7364 definition of a symbol, don't necessarily pull in an object file
7365 that provides a non-common definition.
7367 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7368 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7370 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7371 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7373 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7375 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7378 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7380 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7381 checking for equality to bfd_com_section.
7383 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7385 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7386 targets, linker script.
7387 * mipslit.sh: New file. Little endian MIPS emulation.
7388 * config/mips-lit.mt: New file. Use mipslit emulation.
7389 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7390 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7391 (em_mipslit.c): New target. Uses mipslit.sh.
7393 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7395 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7396 $(tooldir)/bin/gld, so that gcc can find it with or without
7399 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7401 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7402 write_norel. All linking is now done via write_relax. Call
7403 ldsym_write before calling write_relax.
7404 * relax.c: Added copyright.
7405 (write_relax): Renamed from write_relaxnorel. Added relocateable
7406 argument. seclet_dump renamed to bfd_seclet_link.
7407 * relax.h: Added copyright.
7409 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7411 * ldmain.c (decode_library_subfile): Patch from
7412 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7414 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7416 * config/vxworks960.mt renamed to config/i960.mt
7418 * configure.in: sparc-aout emulates a sun4, as does
7419 sparc*-vxworks, i960-nindy uses gld960 emulation
7421 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7423 Fix support for NOLOAD, add INCLUDE
7424 * ldfile.c (ldfile_open_command_file): pass file name to
7426 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7427 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7430 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7432 * Makefile.in, config.h: no more default emulation. Make the lack
7433 of emulation a compile time error
7435 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7437 * configure.in: recognise all sparclite variants, not just 'sparclite'
7439 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7441 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7444 * configure.in: accept *-ericsson-ose for any m68k CPU.
7446 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7447 for each output section.
7449 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7451 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7452 macro bfd_asymbol_bfd as appropriate.
7453 * Makefile.in: Un-duplicate ldlex.c dependency.
7454 * condigure.in: Replace my_host case table by sourcing
7455 ../bfd/configure.host. Allow std-host as the default.
7456 * ldmisc.c: Change logic for C++ name demangling: There is
7457 no initial '_' to remove from stab-derived function names.
7459 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7461 * ldlang.c (lang_init_script_file): don't attach the output file
7462 sections to the script file.
7464 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7465 * ldlang.c (wild): run expansion loop over command line bfd too.
7466 (lang_ini_script_file): initialize more parts of the command line
7468 * ldlex.l: fix DEFINED start states.
7470 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7472 * ld.texinfo: new doc.
7473 * ldgram.y, ldlex.l: understand -y<symbol>
7474 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7475 print info. (add_ysym): new function.
7476 * ldsym.h: (ldsym_type): new define SYM_Y.
7478 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7480 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7481 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7482 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7483 macros with PARAMS. Recreational cleanup. Update copyrights.
7485 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7487 * Makefile.in: pass down the bfd source directory for includes
7489 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7491 * ldlang.c (lang_size_sections): don't change size and address for
7492 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7495 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7497 * relax.c (build_it): re-enable the processing of data_statements
7498 in scripts, makes counted contructor lists work again.
7500 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7502 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7504 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7506 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7509 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7511 * Support for i386-sysv.
7512 configure.in: check for i386-*-sysv* and i386-*-sco*.
7513 i386coff.sc-sh: rewrote to support SVR3 by default.
7514 ldctor.c (find_constructors): preserve stat_ptr.
7515 ldlang.c (wild_doit): initialize vma and size of new output
7516 section to corresponding input section. This is required for
7517 shared library support.
7518 (lang_size_sections): don't modify vma and size of sections which
7519 are never loaded (for shared libraries).
7520 ldwrite.c (copy_and_relocate): copy the contents of any section
7521 which has contents, not just sections which are loaded (for shared
7524 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7526 * ldlang.c (size_input_section): count the sizes of all sections
7529 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7531 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7532 to demangle symbols better
7534 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7536 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7537 exist when linking with -r.
7539 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7541 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7544 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7546 * ldmain.c (linear_library): don't even think about processing
7547 an object file if it's already been done
7549 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7551 * configure.in: the hp9000/300 config file is now hp300
7553 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7555 * config/z8ksim.mt: new file
7557 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7559 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7560 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7562 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7563 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7564 * ldlang.c (lang_add_keepsyms_file): New function.
7565 * ldlex.l: Handle "-retain-symbols-file".
7566 * ldsym.c (keepsyms_file, kept_syms): New vars.
7567 (process_keepsyms): New functihon; reads file, marks symbols for
7569 (write_file_locals): File symbols should always be kept.
7570 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7571 and "-s". Process retain-symbols file before setting symtab.
7572 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7573 (keepsyms_file, kept_syms): Declare them.
7575 * ldmain.c (main): Non-fatal errors should still cause non-zero
7576 exit status even with -r.
7578 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7580 Added initial support for the z8k
7581 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7582 * configure.in, Makefile.in: modified to reflect above
7584 * ldlang.c (lang_check): when linking conflicting architectures,
7585 make the output file reflect at least one of the bad inputs.
7587 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7589 * Makefile.in (install): if $(tooldir) exists, install ld in
7592 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7594 * Makefile.in, configure.in: modified to support i386-coff
7595 * i386coff.sh: new file
7597 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7599 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7600 added m68k-coff emulation mode, stolen from a29k emulation.
7601 Almost certainly wrong, but perhaps better than sun3.
7603 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7605 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7606 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7607 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7608 This is one character shorter, and lets people build on
7609 SVR3 system. (ld__h8300xray.[co] was the killer there;
7610 h8300xray.sc-sh is also overlong, but seems harmless.)
7611 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7612 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7613 * configure.in: Add host isc.
7615 * ldver.c: Call it version 2.0.
7617 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7619 * ldver.c: Bump to version 0.98.
7622 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7624 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7626 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7627 * ldlex.l: Moved comment() to end, since some compilers
7628 otherwise have problems with input() used before it is defined.
7630 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7632 * configure.in: added Solaris 2 and Irix 4 host support.
7634 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7636 * Makefile.in: remove -S flag from the FLEX definition
7638 * configure.in: rewrote, using new style case statement. use
7639 m68k.mt for m68k-aout systems
7641 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7643 * Makefile.in: map "ld" through program_transform_name when
7646 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7648 * cplus-dem.c: Removed. Use the version in libiberty now.
7649 * ldmisc.c: Use new libiberty version of cplus_demangle().
7651 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7653 * gld960.em (gld960_choose_target): default to little endian, not
7656 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7658 * ldlang.c (lang_process): don't pass null pointers when
7659 abs_output_section is what is required.
7660 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7661 used, and pass that down.
7662 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7665 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7667 * configure.in, config/ose68.mt: renamed OSE to ose.
7669 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7671 * ldsym.c (write_file_locals): Reorder check for common or
7672 undefined symbols so that it works.
7674 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7676 * configure.in: accept all m68K family members.
7678 * Makefile.in: always create installation directories.
7680 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7682 * ldlex.l: now parses comment correctly, added ~ to acceptable
7685 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7686 unary -ve constants.
7688 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7689 the command line can't be found.
7691 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7693 * ldlang.h: add new field "loadable" to output_section_statement.
7694 * ldlang.c (lang_output_section_statement_lookup): initilize new
7695 field. (wild_doit): if new field is not set, then stop output
7696 section from being loadable.
7697 (lang_enter_output_section_statement): set the field from the
7699 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7700 * h8300hms.sc-sh, h8300hms.em: get -r right.
7702 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7704 * ldint.texinfo: New internals manual (beginnings thereof).
7705 * PORTING: Removed, merged into ldint.texinfo.
7707 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7709 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7710 cdtest.exp: A test program (copied from libg++/test-install)
7711 that tests that constructor and destructors are handled
7714 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7716 * Makefile.in (install): install from ld.new, renaming during the
7717 copy, or else the next 'make install' needs to re-link ld.
7719 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7721 * configure.in: generalise hp recognition (from sef).
7723 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7725 * configure.in: recognize bsd and hpux hppa configurations.
7726 error messages echo to stderr, not stdout
7728 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7730 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7731 ldmisc.c: removed rcsid's.
7733 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7735 * ldlang.c (lang_map): print changes in sizes due to relaxing
7736 (size_input_section): maintain the delta information.
7737 * ldlang.h: add new field to struct to contain delta info.
7738 * relax.c (relax_section): complain if input not relaxable.
7739 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7742 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7744 * ldmain.c(main): prevent -r and -relax from being on at the same
7747 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7749 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7753 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7755 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7757 * ldlang.c(open_output): set the target arch and machine as soon
7758 as we can. (lang_size_sections): use new macros for setting vma
7761 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7763 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7764 Also deleted an unreachable path to wrs.
7766 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7768 * Makefile.in (install): use -d test for $tooldir before
7769 installing ld there so that $tooldir can be inherited from
7772 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7774 * ldlang.c: Two non-substantial changes for the sake of
7775 the old Portable C Compiler.
7777 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7779 * ldgram.y, ldlex.l: parse ABSOLUTE
7780 * ldexp.c: add support for ABSOLUTE
7782 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7784 * Makefile.in: Added default definitions for HOSTING_CRT0,
7785 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7786 * config/*.mh: Miscellaneous clean-up: Removed definitions
7787 of YACC (since it is not longer used in the Makefile).
7788 Remove HOSTING_* definitions that are subsumed by the
7789 ones added to Makefile.in. Removed most definitions of CC.
7790 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7791 These are no longer needed.
7793 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7795 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7796 rules, since these are used when building a distribution.
7797 * Makefile.in (ldlex.c): Don't re-direct output, since that
7798 leaves a bogus output files if it fails.
7800 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7801 * ldlex.c: Fix some unnecessary flex-specific-isms.
7803 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7805 * ldgram.y: move spurious semicolon
7806 * ldexp.h: fix prototype
7808 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7810 * ld.texinfo: references to linker now say "ld" not "gld".
7812 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7814 changed calling convention for Q_enter_global_ref
7815 * ldexp.c, ldlang.c, ldmain.c: reflect this
7816 * ldver.c: bump version to 1.97.1
7817 * ldindr.c (add_indirect): when an edict declaring an indirect
7818 symbol is found, make sure that any ideas about the symbol being
7819 common are changed if it now known to be defined.
7820 * ldmain.c (linear_library): complain once if archive isn't
7822 * ldlang.h, ldlang.c: make room for and initialize the complain
7825 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7827 * Makefile.in: use flex & bison from ../ if they exist.
7829 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7831 * relax.c (build_it): don't allocate space in the output file for
7832 stuff if -R flag applys to it.
7833 * ldfile.c: merge in VMS filename support
7834 * ldmain.c (main): take out ./ from library path, and close file
7835 before unlinking. Make multiple defs of a symbol create an
7837 * ldmisc.c: fatal errosrs delete output file
7839 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7841 * ldver.c: Increase version number to 1.97, for consistency
7844 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7846 * Makefile.in: FLEX -> LEX.
7848 * ld.texinfo: {} -> @{@}.
7850 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7852 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7853 (and associated change in -c option, now used for these scripts)
7855 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7857 * ldver.c: Bumped version to 1.96 - new release, resync with the
7859 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7860 rather than with raw malloc, makes it easier to track where memory
7862 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7863 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7864 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7867 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7869 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7871 * Makefile.in: use bootstrap for check.
7873 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7875 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7877 * Makefile.in: now use flex, not lex
7878 * ldlex.l, ldlang.c, ldctor.c: lint
7880 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7882 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7883 different sorts of filenames on the command line than in a script.
7885 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7887 * Makefile.in: rework CFLAGS so that they can be passed on the
7888 make command line. Remove MINUS_G. Default CFLAGS to -g.
7890 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7892 * relax.c: added handling for new "padding" seclet type, used to
7893 fill out gaps between section.
7894 * ldgram.y, ldlex.l: now -defsym on the command line is done
7897 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7899 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7901 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7903 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7906 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7908 * Makefile.in (install): Install second copy in $(tooldir)/bin
7909 without $(program_prefix), since that's what gcc expects.
7911 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7913 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
7914 * h8300*: fix bit rot and add support for h8300xray target
7915 * go32.sh: target emulation for go32.
7917 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
7919 * gld960.em, i960.sc-sh. Fix i960 bit rot
7921 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
7923 * Makefile.in: install man page.
7925 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7927 * config/mt-<foo> renamed to <foo>.mt
7928 * config/mh-<foo> renamed to <foo>.mt
7929 * configure.in changed to reflect this
7930 * genscripts.sh now make .xbn files rather than .xN files
7932 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
7934 * ldver.h: fix decl of ldversion.
7936 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
7938 * Makefile.in: added check target.
7940 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7942 * ldmain.c (Q_enter_file_symbols): now aliases work again
7944 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
7946 * Makefile.in: added clean-info target.
7948 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7950 * ldexp.c (exp_print_tree): don't try and follow null pointers
7952 * ldgram.y: remove 11 shift reduce errors
7954 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7956 * Makefile.in: added tooldir and program_prefix.
7958 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7960 * ldlang.c (size_input_section): don't move absolute sections
7964 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
7966 * cplus-dem.c: yet another copy of this - maybe it should go into
7968 * ldgram.y: now -V and -v have different actions
7969 * ldver.c: if -V, prints list of emulations compiled in
7970 * ldmisc.c: support for cplus demangling
7973 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
7975 * Makefile.in, configure.in: removed traces of namesubdir,
7976 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
7977 copyrights to '92, changed some from Cygnus to FSF.
7979 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
7981 * Makefile.in: Change mkscript rule into one for ./mkscript
7982 (for the sake of makes that don't realize they're the same).
7983 * PORTING: Add more details.
7984 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
7986 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
7988 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
7989 config/mt-hp300bsd: New port to hp300 running BSD.
7991 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
7993 Major rewrite of how ld is configured. The major idea
7994 is to use shell scripts to generate everything.
7995 * generic.em replaces ldtemplate.
7996 * Other *.em files replace various *.c files.
7997 A *.em file is a shell script that generates the corresponding
7998 ld__*.c file that implements an emulation. This is usually
7999 a straight 'cat' of a here-document, possibly with substitutions.
8000 * Script files (*.sc) are places by *.sc-sh scripts.
8001 Again, these are simple shell scripts that 'cat'
8002 here-documents, usually with some substitutions.
8003 The output a *.sc-sh is a script file.
8004 * Each emulation is defined by a short shell script with
8005 extension *.sh that specifies the emulation-specific
8006 parameters (such as the name of the *.sh-sc and *.em
8008 * genscript.sh is the master shell script used to generate
8009 an emulation. It is passed various argument, including
8010 the name a the emulation-speciic *.sh file that it
8011 "sources" to set variables to emulation-specifc parameters.
8012 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8013 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8014 * config/mh-foo: Rename LDEMULATION names as appropriate
8015 (usually 'gldfoo' -> plain 'foo').
8016 * ldwrite.c: Fixed a typo in a comment.
8017 * Makefile.in: Major changes. Removed some the sed
8018 magic to converts scripts, since that is now handled
8019 by genscripts.sh and the *.sc-sh scipt generators.
8020 * config.h: Remove a bunch of macros defining emulations
8021 and targets. This becomes one less file to edit when
8022 adding emulations or targets.
8023 * ldemul.h (struct ld_emulation_xfer_struct): Add
8024 emulation_name and target_name fields.
8025 * ldemul.c, ldemul.h: Define some default functions used
8026 by most emulations (and remove from the *.em scripts).
8027 * ldemul.c (ldemul_choose_target): Search the new
8028 ld_emulations array using a loop (instead of a hardwired
8029 nested if statement).
8030 Define the ld_emulation from the automatically-geenrated
8031 ldemul-list.h. This means you no longer have to edit ldemul.c
8032 to add a new emulation.
8033 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8034 their expansions, since the former no longer exist.
8035 * PORTING: A very rough first draft of a porting guide.
8037 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8038 to be terminated by a new-line (instead of requiring a semicolon).
8040 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8042 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8043 tests for NULL pointers all over the place.
8044 * ldlang.c (lang_process): remember to relocate global symbols
8045 *after* relaxing has done it stuff.
8047 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8049 * config/mt-coff-h8300: use EMUL like everything else
8050 * ldlang.c: (print_padding_statement): print the right address.
8051 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8054 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8056 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8057 * ldlang.c (print_data_statement): print the right address.
8059 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8061 * Makefile.in: The rule for testing ld by re-linking itself
8062 via an intermediate -r link was moved to the ld1 rule
8063 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8064 which allows the bootstrap rule to work.
8065 * ldctor.c (find_constructors): Don't create a constructor
8066 list if it is already defined (as would happen if ld is
8067 invoked by collect).
8069 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8071 * config/mh-sparc.h: now uses libgcc.a
8072 * ldmain.c: quit using exit
8073 * *sc: use *(COMMON) rather than [COMMON]
8074 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8075 to allow preprocessing of .l file.
8076 * Makefile.in: New ldlex.l mangling
8077 * ldexp.c (fold_binary): perform expressions with % and / in
8079 * ldfile.c (open_a): open archives on VMS in a special way
8082 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8084 * ldgram.y: map -M behave in the same way as -Map (sets file name
8086 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8087 whether or not relaxing has been done.
8088 * ldmain.c: don't open a map file if it doesn't have a name
8089 * relax.c: all the brains have moved into bfd.
8090 * ldwrite.c: ammend comment
8092 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8094 * Makefile.in: added relax, also made three stage go through a
8097 * config.h: if GNU960 defined, then default emulation mode is
8099 * ldexp.h, ldexp.c: map to file hooks
8100 * ldlang.c: map to file hooks
8101 * ldgram.y: added -Map -relax
8102 * ldlex.l: added -relax, -Map
8103 * ldmain.c: open map file
8104 * ldmisc.c: support for map file
8105 * ldwrite.c: new relax magic
8107 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8109 * Makefile.in, config/tm-*.h: Clean up make output, only
8110 pass DEFAULT_EMULATION to ldmain.c.
8112 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8114 * ldver.c: Bump to version 1.94.
8116 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8118 * Makefile.in: infodir belongs in datadir.
8120 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8122 * Makefile.in: Pass -y to bison. (Again;
8123 accidentally deleted by Rich.)
8124 * news.sc, ldgld68k.sc: Define __end as well as _end.
8126 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8128 * ldindr.h: added to contain prototypes of ldindr.c
8129 * ldfile.c: include ctype.h
8130 * ldmain.c: include the requried prototype headers
8131 * ldwrite.c: get_reloc_upper_bound has been renamed
8132 bfd_get_reloc_upper_bound
8134 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8136 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8137 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8138 spaces following hyphens, bsd make can't cope. added
8139 standards.text support and made it look like all the other
8142 * configure.in: configure now runs entirely in objdir so make file
8143 existence checks against ${srcdir}. Mark this directory as
8146 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8148 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8149 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8150 and mandir now keyed off datadir by default.
8152 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8154 * ldver.c: Bumped version to 1.93.
8155 * Makefile.in: Pass -y to bison.
8157 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8159 * config.h: h8 is now coff, not ieee
8160 * h8300hds.sc: reflect the same
8162 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8164 * ldver.c (ldversion()): Update to 1.92.
8165 * ldctor.c: There are two places constructor sets
8166 can be defined. One of them checked for an existing
8167 duplicate, the other didn't. Unfortunately, the latter
8168 was called after the former ...
8169 So, factor out code for inserting a new element into
8170 constructor_name_list (after checking for a duplicate)
8171 into a new function add_constructor_name, and call
8172 it from both aforementioned places (ldlang_add_constructor
8173 and ldlang_check_for_constructors).
8175 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8177 * Makefile.in: Rename .c files generated from ldtemplate
8178 to have names starting with ld__. This helps 'make clean'.
8180 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8182 * Makefile.in: Take out the version number for install
8183 * m88kbcs.sc: put in contructor blocks.
8185 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8187 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8188 parameter, a format, and an arg pointer, and rename it to
8189 vfinfo(). Write info() in terms of new vfinfo().
8190 New einfo() is the same as info(), except it writes to stderr.
8191 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8192 ldmisc.c: Replace "error" calls to info() by new einfo().
8194 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8196 * ldlex.l ldgram.y: made -V option do same as -v
8197 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8200 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8201 i386 aout changes from Bob Kukura
8202 * Makefile.in, config.h: added i386aout support
8203 * configure.in: fixed /h-{myhost} typo
8204 * ldgram.y: -MM now gives more boring map.
8205 * ldlang.c: now does D_PAGED flag the right way.
8206 * ldsym.c: -MM flags does the right thing.
8208 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8210 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8211 * ldlang.c (init_os): Compensate for BFD change,
8212 where bfd_make_section now returns NULL for a duplicate
8213 section request, instead of the old section.
8215 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8217 * ldver.c: Bump to version 1.91 (consistent with binutils).
8219 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8221 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8222 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8223 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8224 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8225 Add or update copyright notices.
8227 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8230 * Makefile.in: Changed installation directory name scheme
8231 to be consistent with gcc. Also changed 'install'.
8233 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8235 * Makefile.in: new targets ld.mm, ld.me
8237 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8239 * Makefile.in, ldtemplate: Need to use separate scripts
8240 for -n and -N options. Yet more complication.
8242 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8244 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8245 work). Add some lines to avoid Sun Make VPATH bugs.
8247 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8249 * news.sc: Add alignment for data segment.
8250 * ldtemplate: Add (yet another) script to get for -n or -N
8251 options. (These need different alignment than ZMAGIC files.)
8252 * Makefile.in: Add stuff for new foo.xn scripts.
8253 These are generated by replacing "ALIGN(0x...00)" by ".".
8255 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8257 * Makefile.in: new targets ld.ms, ld-index.ms
8258 ld.texinfo: remove tabs, other cleanups for texi2roff
8260 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8262 * ldmain.c (main): Make config.magic_demand_paged be true
8263 by default. Don't the WP_TEXT and D_PAGED flags of
8264 output_bfd here; it's too late, so set it when output_bfd
8265 is created (in ldlang.c). Also fix setting of EXEC_P flag
8266 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8267 * ldlang.c: Remove some duplicate extern declarations.
8268 * ldgram.y: Fixes to -N and -n options.
8269 * Makefile.in: Recognize upper case letters in sed script
8270 to remove assignments from script files.
8271 * ldtemplate: Don't assukme that -N or -n options
8272 imply use of -r script.
8273 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8275 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8277 * ldtemplate: include bfd.h before sysdep.h.
8279 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8281 Restructure configuration scheme for bfd, binutils, ld.
8283 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8284 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8285 Change some config names to match other dirs.
8286 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8288 * config/: Rename some config files to match up h-*.h names.
8289 Remove all the HOST_SYS definitions from the config files.
8291 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8293 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8294 * ldtemplate: Remove ldfile_add_library_path calls;
8295 just use the SEARCH_DIR commands in the script files.
8296 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8297 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8298 This is primarily intended for cross-linking, where you would
8299 place libaries in a different place than native libraries.
8300 Also, emulations made from ldtemplate now use $(srcdir).
8301 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8302 form; people can use the Makefile's LIB_PATH to override.
8304 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8306 * Makefile.in: fix target ld.dvi, add target ld.info
8307 ld.texinfo: make info filename ld.info
8309 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8311 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8313 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8314 few BFD types & enums.
8321 version-control: never