1 Mon Aug 32 11:12:04 1998 Catherine Moore <clm@cygnus.com>
3 * emulparams/armelf.sh: Change SCRIPT_NAME to
4 elf. Change TEXT_START_ADDR to 0x8000. Define
5 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
7 * scripttempl/elf.sc: Modify to use
9 * scripttempl/elfarm.sc: Remove file.
11 .Santizie ChangeLog Makefile.am Makefile.in configure.tgt
12 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
14 * emultempl/armelf.em (gld_armelf_before_allocation):
15 Add bfd_ prefix to elf32_arm_process_before_allocation
16 and elf32_arm_allocate_interworking_sections.
17 (gld_armelf_after_open): Add bfd_ prefix to
18 elf32_arm_get_bfd_for_interworking.
20 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
22 * Makefile.am: Rebuild dependencies.
23 * Makefile.in: Rebuild.
25 * ldgram.y: Include "ldctor.h".
26 (statement): Accept SORT around CONSTRUCTORS.
27 * ldctor.c: Include <ctype.h>.
28 (constructors_sorted): New global variable.
29 (ctor_prio, ctor_cmp): New static functions.
30 (ldctor_build_sets): Sort constructors if requested.
31 * ldctor.h (constructors_sorted): Declare.
32 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
34 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
35 * ld.texinfo (Output Section Keywords): Document SORT
38 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
40 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
41 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
43 * emultempl/armelf.em: New file.
45 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
47 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
48 * Makefile.in: Rebuild.
51 Wed Aug 12 16:30:29 1998 Doug Evans <devans@canuck.cygnus.com>
53 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
54 for .DVP.overlay.* for elf32elmip too.
57 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
59 * scripttempl/elfarm.sc: Change text start address
62 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
64 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
65 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
67 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
69 * scripttempl/elfarm.sc: Set text start address to
70 0x8000. Add __bss_end definition.
72 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
74 * scripttempl/elfarm.sc: New file.
75 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
77 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
79 * emulparams/armelf.sh: New file.
80 * configure.tgt: Recognize thumb-elf and arm-elf.
81 * Makefile.am (earmelf.o): New.
82 * Makefile.in: Rebuild.
84 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
86 * Makefile.am (install-exec-local): Don't remove the file before
87 checking whether $(bindir) == $(tooldir)/bin. From Maciej
88 W. Rozycki <macro@ds2.pg.gda.pl>.
89 * Makefile.in: Rebuild.
91 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
93 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
95 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
96 alignment of end symbol.
97 * scripttempl/elf.sc: Likewise.
98 * emulparams/sun4.sh (ALIGNMENT): Define.
99 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
100 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
102 * lexsup.c (parse_args): Add missing break statement.
104 * ldlang.c (lang_gc_sections_1): Add default case to switch to
108 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
110 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
111 * Makefile.am (ei386beos.o): New.
112 * emulparams/i386beos.sh: New file.
113 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
116 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
118 * lexsup.c: New option --version-exports-section.
119 * ld.h (struct args_type): Add version_exports_section.
120 * ldlang.c (lang_do_version_exports_section): New function.
121 (lang_process): Call it.
123 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
125 * ldlex.l: Accept ASSERT.
126 * ldgram.y (exp): Add ASSERT_K case.
127 * ldexp.h (node_type): Add etree_assert to node_class enum.
128 (etree_type): Add assert_s field.
129 (exp_assert): Declare.
130 * ldexp.c (exp_fold_tree): Handle etree_assert.
131 (exp_assert): New function.
132 (exp_print_tree): Handle etree_assert.
133 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
135 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
137 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
138 conflicts with system header files. Change all uses.
140 * Makefile.am (MAINTAINERCLEANFILES): Define.
141 * Makefile.in: Rebuild.
143 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
145 * Makefile.am (ldver.texi): New target.
146 (ld.info, ld.dvi): Depend upon ldver.texi.
147 * ld.texinfo: Include ldver.texi. Mention version number on title
148 page and in top node.
149 * Makefile.in: Rebuild.
151 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
153 * configure.tgt (i[3456]86-*-solaris*): New target.
155 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
157 * ldlang.c (wild_section): Don't get an assertion failure if the
158 section is discarded.
160 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
161 * emultempl/pe.em (sort_by_file_name): Remove.
162 (sort_by_section_name): Remove.
163 (sort_sections_1, sort_sections): Remove.
164 (gld_${EMULATION_NAME}_before_allocation): Don't call
166 (hold_section, hold_section_name): New static variables.
167 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
168 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
169 place to put the section. Align the section. Sort the input
171 (gld_${EMULATION_NAME}_place_section): New static function.
173 * ldlang.c (wild_sort): When sorting by file name, sort by archive
176 * emultempl/pe.em (set_pe_subsystem): Don't call
178 (gld_${EMULATION_NAME}_after_parse): New static function.
179 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
180 rather than after_parse_default.
182 * ldgram.y (extern_name_list): Do not require symbols to be
184 (ifile_p1): Add EXTERN.
185 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
187 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
188 (Miscellaneous Commands): Document EXTERN.
190 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
192 * ld.h (args_type): Add gc_sections.
193 * ldgram.y (ldgram_had_keep, KEEP): New.
194 (input_section_spec_no_keep): Rename from old input_section_spec.
195 (input_section_spec): New. Recognize KEEP.
196 * ldlang.c (wild_section): Handle keep sections.
197 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
198 (lang_gc_sections_1, lang_gc_sections): New.
199 (lang_process): Invoke lang_gc_sections.
200 (lang_add_wild): Add keep argument. Update all callers.
201 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
202 * ldlex.l (KEEP): Match it.
203 * ldmain.c (main): Error on -r and --gc-sections.
204 * lexsup.c: Add --gc-sections.
206 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
207 Mark startup sections with KEEP.
208 * scripttempl/elfppc.sc: Likewise.
210 * ld.texinfo: Update for --gc-sections and KEEP.
212 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
214 From Peter Jordan <pjordan@chla.usc.edu>:
215 * scripttempl/i386go32.sc: Correct constructor handling for -u.
217 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
219 * Makefile.am (install-data-local): Make ldscripts subdirectory.
220 * Makefile.in: Rebuild.
222 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
224 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
225 with the program transform name.
226 * Makefile.in: Rebuild.
228 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
230 * ld.texinfo: Note that -relax may make symbolic debugging
231 impossible on some platforms.
233 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
235 * Makefile.am (Makefile): Remove target.
236 (config.status): New target.
237 * Makefile.in: Rebuild.
239 * configure.host (powerpc*-*-linux-gnu*): New host.
241 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
243 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
245 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
248 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
250 * Makefile.am (HFILES): Remove config.h.
251 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
252 Makefile.in to Makefile.am.
253 (earmcoff.c): Depend upon armcoff.em, not generic.em.
254 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
255 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
256 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
258 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
260 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
261 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
263 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
265 * ldlang.c (lang_finish): Add CONST type modifier to declaration
269 Fri Jun 5 15:55:26 1998 Doug Evans <devans@canuck.cygnus.com>
271 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Set vma to 0
273 * configure.tgt (dvp-*-*): Set targ_emul=elf32l5900.
276 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
278 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
279 config.has_shared to true.
280 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
282 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
285 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
287 * ldlang.c (lang_finish): If the entry symbol is not found, try
288 parsing it as a number.
289 * ld.texinfo (Options): Document this.
291 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
293 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
295 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
297 * ld.h (ld_config_type): New member has_shared.
298 * ldmain.c (main): Initialize it.
299 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
300 * lexsup.c (parse_args): Treat -shared as error if not supported.
302 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
304 From Jason Merrill <jason@cygnus.com>:
305 * ldlang.c (wild_sort): Correct order of sort.
306 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
308 * scripttempl/elfd10v.sc: Likewise.
309 * scripttempl/elfd30v.sc: Likewise.
310 * scripttempl/elfppc.sc: Likewise.
312 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
314 * ldlex.l: Recognize keyword SORT.
315 * ldgram.y (current_file): Change to struct wildcard_spec.
316 (%union): Add new fields cname and wildcard.
317 (wildcard_name, wildcard_spec): New nonterminals.
318 (file_NAME_list): Use wildcard_spec.
319 (input_section_spec): Change current_file usage.
320 * ld.h (struct wildcard_spec): Define.
321 * ldlang.h (lang_wild_statement_struct): Add new fields
322 sections_sorted and filenames_sorted.
323 (lang_add_wild): Update declaration.
324 * ldlang.c (wild_sort): New static function.
325 (wild_section): Use wild_sort.
326 (print_wild_statement): Print sorting information.
327 (lang_add_wild): Add new parameters sections_sorted and
328 filenames_sorted. Change all callers.
329 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
330 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
331 * scripttempl/elfd10v.sc: Likewise.
332 * scripttempl/elfd30v.sc: Likewise.
333 * scripttempl/elfppc.sc: Likewise.
335 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
337 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
339 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
341 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
342 (ld_emulation_xfer_struct): Add new field: list_options.
343 * ldemul.c (ldemul_list_options): New function. Call the
344 list_options field of the ld_emulation_xfer_struct for each
345 supported emulation, if such a function is present.
346 * lexsup.c (help): Call ldemul_list_emulation_options.
347 * emultempl/pe.em (gld_<>_list_options): New function. Describe
348 the pe emulation specific command line options.
349 * emultempl/armcoff.em (gld<>_list_options): New function.
350 Describe the armcoff emulation specific command line options.
352 * emultempl/pe.em: Add a new command line option:
354 * emultempl/armcoff.em: Ditto.
355 * ld.texinfo: Document the --support-old-code option.
357 * Makefile.in: Add emulation files for POTFILES.in target.
358 * emultempl/pe.em: Internationalise suitable strings.
359 * emultempl/armcoff.em: Internationalise suitable strings.
360 * po/POTFILES.in: Rebuilt.
362 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
364 * po/Make-in (install-info): New target.
366 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
368 * ldmain.c (main): Conditionally call setlocale.
369 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
370 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
372 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
374 * configure.in: Change version number to 2.9.4
375 * configure: Rebuild.
377 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
379 Based on patch from H.J. Lu <hjl@gnu.org>:
380 * emultempl/elf32.em (global_vercheck_needed): New file static
382 (global_vercheck_failed): New file static variable.
383 (gld${EMULATION_NAME}_after_open): Check for shared libraries
384 twice, once with force set to 0 and once with it set to 1.
385 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
387 (gld${EMULATION_NAME}_search_needed): Likewise.
388 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
389 whether the libraries needs any incompatible versions.
390 (gld${EMULATION_NAME}_vercheck): New static function.
392 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
394 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
396 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
398 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
400 * Makefile.in: Rebuild.
402 * lexsup.c (parse_args): Change -l options into --library options
403 to avoid confusion between -li and -library.
405 * ld.texinfo (MEMORY): Clarify use of >REGION.
407 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
409 * Many files: Added gettext invocations around user-visible
411 * ld.h: Added gettext-related includes and defines.
412 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
413 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
414 HAVE_LC_MESSAGES): Define.
415 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
416 po/Makefile. Use AM_PROG_LEX.
417 (TDIRS): AC_SUBST early on, to avoid having value split when it
418 happens to cross line 90 of the generated sed script.
419 * Makefile.am (SUBDIRS): New macro.
420 (POTFILES): Likewise.
421 (po/POTFILES.in): New target.
422 (ld_new_LDADD): Added INTLLIBS.
423 (ld_new_DEPENDENCIES): Added INTLDEPS.
424 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
426 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
428 * ld.texinfo (Simple Example): Rewrite a few things as suggested
429 by Nick Clifton <nickc@cygnus.com>.
432 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
434 * emultempl/pe.em: Rename external arm interworking functions
435 to conform to BFD naming conventions. Add code to _after_open()
436 function to obtain a bfd for use by the interworking code.
438 * emultempl/armcoff.em: Rename external arm interworking functions
439 to conform to BFD naming conventions. Add new _after_open()
440 function to obtain a bfd for use by the interworking code.
442 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
444 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
445 Update dot and the default memory section even when relaxing.
447 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
449 * ldlang.c (lang_one_common): Manipulate the section's cooked size
450 rather than its raw size.
452 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
454 * configure.in (TESTBFDLIB): New. Defined and substituted.
455 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
456 * configure, Makefile.in: Rebuild.
458 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
460 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
461 rather than relying on default rule. Don't depend upon
464 (bfdsumm.texi): Remove target.
465 (CLEANFILES): Take bfdsumm.texi out of value.
466 * Makefile.in: Rebuild.
468 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
470 * scripttempl/pe.sc: Use shell variables to avoid depending upon
471 how $ is handled when expanding a shell substitution.
473 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
475 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
476 (DISTCLEANFILES): Add site.exp and site.bak.
477 * Makefile.in: Rebuild.
479 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
480 rather than in a shell variable and using AC_SUBST.
481 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
482 (distclean-local): New target.
483 * configure, Makefile.in: Rebuild.
485 * ld.texinfo: Completely rewrite linker script documentation.
487 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
489 * configure.in: Set version to 2.9.1.
490 * configure: Rebuild.
492 * Branched binutils 2.9.
494 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
496 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
497 (mostlyclean-local): New target to remove tmpdir.
498 * Makefile.in: Rebuild.
500 Fix some gcc -Wall warnings:
501 * ldcref.c (output_cref): Add casts to avoid warnings.
502 * ldfile.c (ldfile_add_arch): Likewise.
503 * ldlang.c (lang_leave_overlay_section): Likewise.
504 * lexsup.c (OPTION_COUNT): Likewise.
505 (parse_args): Likewise.
506 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
508 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
509 * ldlang.c (lang_check): Initialize variables to avoid warnings.
510 * ldwrite.c (build_link_order): Likewise.
511 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
512 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
513 Remove unused variables.
515 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
517 * Makefile.in: Rebuild.
519 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
521 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
522 ARM code inside ifdef TARGET_IS_armpe.
524 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
526 Based on patch from H.J. Lu <hjl@gnu.org>:
527 * Makefile.am (LDDISTSTUFF): New variable.
528 (diststuff): New target.
529 * Makefile.in: Rebuild.
531 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
534 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
536 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
537 hold Arm/Thumb stubs.
539 * emultempl/pe.em (gld_pe_before_allocation): Call
540 arm_process_before_allocation (for ARM/Thumb targets) in order to
541 gather interworking stb information.
543 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
545 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
547 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
549 * aclocal.m4, configure: Rebuild with libtool 1.2.
551 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
553 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
554 section to avoid copying certain data on fork. The linker used to
555 include this between __data_start__ and __data_end__, but that
556 breaks building the cygwin32 dll. The fix is to rename the
557 section ".data_cygwin_nocopy" and explictly include it after
560 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
562 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
564 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
566 * configure.tgt (sparclite*-*-elf): Added.
568 start-sanitize-vr4320
569 Tue Mar 3 11:16:35 1998 Gavin Koch <gavin@cygnus.com>
571 * configure.tgt (mips*vr4320el-*-elf*,mips*vr4320-*-elf*): Added.
574 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
576 * ldlang.c (lang_size_sections): If the default memory region is
577 *default*, see if there is a memory region that could be used.
579 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
581 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
583 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
585 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
587 * emultempl/pe.em (sort_sections): Permit the wildcard to include
588 a trailing '*' when sorting grouped sections.
589 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
590 include them when relocating.
592 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
594 * Makefile.am (install-exec-local): Install properly when ln
595 fails or tooldir == prefix.
597 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
599 * Makefile.am (AUTOMAKE_OPTIONS): Define.
600 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
602 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
604 * scripttempl/elf.sc: Align the _end symbol according to the ELF
605 format size. From Gordon W. Ross <gwr@mc.com>.
607 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
608 * configure.host (alpha*-*-netbsd*): New host.
609 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
612 * lexsup.c (help): Update bug-gnu-utils address.
613 * ld.texinfo (Bug Reporting): Likewise.
615 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
617 * ldlang.c (lang_size_sections): Warn if some memory regions were
618 defined, but a loadable section is going into the default memory
621 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
623 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
625 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
627 * Makefile.am (Makefile): Add target, for dependencies on
628 configure.host and configure.tgt.
629 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
630 * Makefile.in: Rebuild.
633 Tue Feb 10 11:52:33 1998 Jeffrey A Law (law@cygnus.com)
635 * Makefile.in (ALL_EMULATIONS): Add eelf32l5900.o
636 (eelf32l5900.c): Add rule for building.
637 * configure.tgt: Use r5900 specific emulation script.
638 * emulparams/elf32l5900.sh: 5900 specific emulation script.
641 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
643 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
645 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
648 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
650 * configure, aclocal.m4: Rebuild with new libtool.
652 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
654 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
655 From Thomas de Lellis <tdel@wrs.com>.
657 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
659 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
661 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
662 * Makefile.in: Rebuild.
664 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
666 Add tms320c30 support:
667 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
668 * emulparams/tic30aout.sh: New file.
669 * emulparams/tic30coff.sh: New file.
670 * scripttempl/tic30aout.sc: New file.
671 * scripttempl/tic30coff.sc: New file.
672 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
674 (etic30aout.c, etic30coff.c): New targets.
675 * Makefile.in: Rebuild.
677 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
679 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
680 accept either ld.so or ld-linux.so.
682 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
684 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
686 * Makefile.in: Regenerate.
688 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
690 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
692 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
694 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
695 * Makefile.in: Rebuild.
697 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
699 * ldfile.c (slash): Set to backslash if _WIN32 but not
701 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
702 leading backslash or a leading x: as an absolute path.
703 (ldfile_find_command_file): Use slash rather than / when
704 generating name to try.
705 * lexsup.c (PATH_SEPARATOR): Define.
706 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
708 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
710 * emulparams/elf64_sparc.sh (ELFSIZE): 64
711 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
712 (DATA_PLT): Needed by v9 abi.
714 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
716 * configure.tgt (i[3456]86-*-mingw32*): New entry.
718 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
720 * scripttempl/elf.sc: Only include linkonce sections in final
721 sections when relocating.
724 Wed Jan 28 12:19:31 1998 Doug Evans <devans@canuck.cygnus.com>
726 * configure.tgt (dvp-*-*): Recognize.
729 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
731 * ld.texinfo (Options): Add a brief description of the types of
732 information included in a link map.
734 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
735 (Environment): Mention LDEMULATION.
737 * ld.texinfo (Options): Clarify --export-dynamic a bit.
739 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
741 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
744 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
746 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
747 a relocateable link, set the image base to 0, and don't define the
749 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
750 * scripttempl/pe.sc: Swap the .data and .bss sections so that
751 .data comes first. If doing a relocateable link, use
752 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
753 sections at 0, and don't define any symbols.
755 * ldlang.c (lang_memory_default): Correct parenthisization of
758 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
760 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
761 here; they are included already via sysdep.h.
763 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
765 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
767 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
769 * ldgram.y (attributes_opt): Pass region pointer to
770 lang_set_flags, not ®ion->flags.
772 * ldlang.c (lang_memory_default): New function to figure out a
773 default memory region for a section if it was not specified.
774 (lang_memory_region_lookup): Zero flags, not_flags field.
775 (lang_map{,_flags}): Print attribute flags in memory map.
776 (lang_size_sections): Call lang_memory_default to get default
778 (lang_set_flags): Implement attribute flags for real. Take new
779 argument to give the flags we are to skip for this region.
781 * ldlang.h (memory_region_struct): Add not_flags field, make both
782 flags fields flagword type.
783 (lang_output_section_state): Make flags field flagword type.
784 (lang_set_flags): Update prototype to match new calling sequence.
785 (lang_memory_region_default): Add prototype.
787 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
788 Define whether or not the region gets default sections, and if so,
791 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
794 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
796 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
798 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
800 * scripttempl/h8300h.sc: Fix typo.
801 * scripttempl/h8300s.sc: Likewise.
803 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
805 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
806 section with no output section, such as a shared library section.
808 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
810 * lexsup.c (parse_args): Keep track of where we are in the option
811 parsing before calling ldemul_parse_args, so that we don't call it
812 multiple times on the same argument and confuse the getopt
815 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
817 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
818 d30velf_o to d30v_o to work in DOS environments.
819 * Makefile.{am,in}: Ditto.
821 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
822 * emulparams/d30velf_{o,e}: Deleted.
824 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
826 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
829 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
831 * emultempl/armcoff.em: New file, imported from Arm branch.
833 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
835 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
836 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
837 external memory sections for rodata. Delete .string, .rodata1,
840 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
842 * Makefile.am: Add Oct 23 changes to Makefile.in here.
844 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
847 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
850 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
851 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
853 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
856 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
858 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
859 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
862 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
863 .text, .data, etc go in external memory or onchip memory.
865 * configure.tgt (d30v-*-*ext*): New configuration to default
866 .text, .data, etc. in external memory.
867 (d30v-*-*onchip*): New configuration to default .text, .data,
868 etc. in onchip memory.
869 (d30v-*-*): Add d30velf_{e,o} emulations.
871 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
872 either the onchip text/data areas or the external memory area.
873 (MEMORY): Get sizes from d30velf.sh.
874 (.e{data,text,bss}): Put sections in the external memory region.
875 (.stext): Put section in the onchip text region.
876 (.s{data,bss}): Put sections in the onchip data region.
877 (__stack): Assign from ${STACK_START_ADDR}.
878 (.text): Put in ${TEXT_MEMORY} memory region.
879 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
881 (.bss): Put in ${BSS_MEMORY} memory region.
883 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
885 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
887 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
889 * ldlex.l: Don't define hex_mode. Correct number regexp to not
890 accept hex digits without a leading $ or 0x. Handle leading $
891 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
892 * ldlex.h (hex_mode): Don't declare.
894 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
896 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
897 of internal data area and external memory on chip.
899 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
900 the 3 regions of memory on the chip. Put .text/.init/.fini into
901 the text memory region, put other segments into the data memory
902 region. Add more of the standard elf sections. Default __stack
903 to be 0x20008000, which is 1 byte beyond end of the internal data
906 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
908 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
911 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
913 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
916 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
918 * ld.h (args_type): Add warn_mismatch field.
919 * ldmain.c (main): Initialize warn_mismatch field.
920 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
921 * ldlang.c (ignore_bfd_error): New static function.
922 (lang_check): If warn_mismatch is false, don't warn about
923 mismatched input files.
924 * ld.texinfo, ld.1: Document new option.
927 Wed Oct 29 17:50:26 1997 Gavin Koch <gavin@cygnus.com>
929 * configure.tgt: Add tx49 configury.
932 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
934 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
935 to avoid conflicts with C code which is defining a variable called
938 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
940 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
941 (ALL_64_EMULATIONS): ... here.
942 (eelf64_sparc.c): Template should be elf32 not generic.
943 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
945 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
947 * configure.tgt: Add sparc64-*-linux*.
948 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
950 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
952 * scripttempl/pe.sc: Put .eh_frame in .rdata.
954 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
956 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
957 since we need to be able to export different versions of the same
960 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
962 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
964 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
966 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
967 config.guess now recognizes alphaev5 etc.
969 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
971 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
972 -s and -u as -static and -unix.
974 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
976 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
977 are not adding the first input section, and SEC_READONLY is clear
978 on the output section, then don't copy it from the input section.
979 If SEC_READONLY is not set on the input section, then clear it on
982 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
984 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
986 (mips*-*-linux*): Likewise.
987 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
988 setting ENTRY to __start.
989 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
990 setting ENTRY to __start.
991 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
994 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
996 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
999 * scripttempl/v850.sc: Move read only areas out of zero and small
1000 data sections and into their own sections.
1002 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
1004 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
1006 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
1008 * ld.texinfo (Section Options): Improve documentation of NOLOAD
1011 * aclocal.m4: Rebuild with new libtool.
1012 * configure: Rebuild.
1014 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
1016 * ldlang.c (wild_doit): Revert patch of September 3.
1018 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
1020 * Makefile.am, Makefile.in: Add rule for ev850.c
1021 * configure.tgt (targ_extra_emuls): Add v850 target.
1023 start-sanitize-v850e
1024 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
1026 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
1027 * scripttempl/v850.sc: Add call table data area
1030 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
1032 Merge change from Martin Hunt:
1034 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
1036 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
1038 * ldlang.c (lang_memory_region_lookup): Remove extraneous
1039 initialization of p.
1041 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
1043 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
1044 expression produced for -bpT and -bpD options, align to a 32 byte
1045 boundary rather than an 8 byte boundary.
1046 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
1048 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
1049 function name conflict with AIX 4.2 unistd.h header file.
1051 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
1053 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
1056 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
1058 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
1059 * Makefile.in: Rebuild.
1061 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
1063 * configure.tgt (arc-*-elf*): Recognize.
1064 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
1065 * Makefile.in: Regenerate.
1066 * emulparams/arcelf.sh: New file.
1068 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
1070 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
1071 pattern to be treated as a wildcard pattern.
1073 * ldgram.y (atype): Accept parentheses with no type.
1075 * ld.texinfo (Section Definition): Clarify use of whitespace.
1076 (Section Placement): Likewise.
1078 start-sanitize-v850e
1079 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1081 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1083 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
1085 * configure.tgt (targ_extra_emuls): Add support for v850e target.
1088 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1090 * Makefile.am (ld.info): Change dependency from
1091 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
1093 (bfdsumm.texi): New target.
1094 (CLEANFILES): Add bfdsumm.texi.
1095 * Makefile.in: Rebuild.
1097 * Makefile.am: New file, based on old Makefile.in.
1098 * acinclude.m4: New file, from old aclocal.m4.
1099 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
1100 shared library handling; now handled by libtool. Replace
1101 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
1102 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
1103 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
1104 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
1105 * acconfig.h: Mention PACKAGE and VERSION.
1106 * stamp-h.in: New file.
1107 * ldver.c (ld_program_version): Set ld_program_version from
1109 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
1110 * Makefile.in: Now built with automake.
1111 * aclocal.m4: Now built with aclocal.
1112 * configure, config.in: Rebuild.
1114 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
1116 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
1118 * configure: Regenerated with autoconf 2.12.
1119 * Makefile.in: Add $(EXEEXT) to executable.
1121 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1123 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
1124 (SEGMENT_SIZE): Set to 0x200.
1125 * scripttempl/i386go32.sc: Rewrite.
1126 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
1128 start-sanitize-r5900
1129 Tue Jul 15 10:18:09 1997 Jeffrey A Law (law@cygnus.com)
1131 * configure.tgt: Default the r5900 to little endian.
1134 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
1136 From Manfred Hollstein <manfred@s-direktnet.de>:
1137 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
1139 (i[3456]86-*-linux*): New host.
1141 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
1143 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
1144 sections in the output .rsrc section.
1146 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1148 * configure.host (m68*-*-linux*libc1*): Renamed from
1150 (m68*-*-linux*): New configuration for use with GNU libc 2.
1152 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
1154 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
1156 * scripttempl/elfppc.sc: Put the PLT between the small and large
1158 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
1159 program base of 0x02000000 is recommended...' because otherwise
1160 shared libraries are less efficient. We use 0x01800000 because
1161 otherwise it's impossible to branch to location 0, for instance if
1162 you have an undefined weak symbol.
1164 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1166 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
1167 (lang_size_sections): Likewise.
1168 * ldlex.l: Likewise.
1169 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
1170 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
1172 (check_sections): Likewise.
1173 (gld${EMULATION_NAME}_after_allocation): Likewise.
1174 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
1176 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
1177 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
1178 (check_sections): Likewise.
1179 (gldmipsidt_after_allocation): Likewise.
1181 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
1183 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
1185 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
1188 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
1190 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
1191 crash if an output section has no BFD section.
1193 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
1195 * lexsup.c (ld_options): Add entry for the new "task-link" option.
1196 (parse_args): Handle the "task-link" option.
1197 (OPTION_TASK_LINK): Add define.
1199 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
1201 * ldmain.c (main): Correct check of fclose return value when
1202 handling --force-exe-suffix.
1204 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
1206 * ldlang.c (lang_check): Add test of the return value from the
1207 call to bfd_merge_private_bfd_data().
1209 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
1211 * scripttempl/elfmips.sc: Remove.
1212 * scripttempl/elf.sc: Set ENTRY based on target. Permit
1213 TEXT_DYNAMIC to control .dynamic segment. Permit
1214 SHLIB_TEXT_START_ADDR to set start of shared object. Support
1215 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
1216 .gnu.linkonce.t* in .text when relocating. Support
1217 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
1218 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
1219 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
1220 (DATA_ADDR): Don't set.
1221 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
1222 (OTHER_TEXT_SECTIONS): Set.
1223 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
1224 (MACHINE): Set to empty string.
1225 * emulparams/elf32l4300.sh: Likewise.
1226 * emulparams/elf32ebmip.sh: Likewise.
1227 * emulparams/elf32elmip.sh: Likewise.
1228 * emulparams/elf32bmip.sh: Likewise. Also:
1229 (TEXT_DYNAMIC): Set.
1230 * emulparams/elf32lmips.sh: Likewise.
1231 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
1233 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
1235 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1237 * scripttempl/elf.sc: Don't align the data segment on the next 8
1238 byte boundary, instead let the linker use whatever the individual
1241 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
1243 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
1245 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
1247 From Sean McNeil <sean@mcneil.com>:
1248 * emultempl/pe.em (sort_by_file_name): Sort by archive name
1250 (sort_sections): Sort all sections, not just sections in the same
1253 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
1255 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
1258 start-sanitize-tic80
1259 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
1261 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
1262 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
1263 in the .text section. Move .const, .ctors, .dtors into separate
1267 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
1269 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
1270 around assignment of current location pointer.
1272 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
1274 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
1277 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
1279 * Makefile.in (INSTALL): Set to @INSTALL@.
1280 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
1281 (install): Depend upon ld.new and installdirs. Use
1282 $(program_transform_name) directly, rather than using
1283 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
1284 (installdirs): New target.
1285 (install-info): Run mkinstalldirs.
1287 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
1289 * Makefile.in (INSTALL): Change install.sh to install-sh.
1291 From Thomas Graichen <graichen@rzpd.de>:
1292 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
1293 * configure: Rebuild.
1295 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
1297 * emultempl/pe.em: Include "libiberty.h".
1298 (sort_sections_1): Use xmalloc rather than alloca.
1300 * ldlex.l: Recognize SQUAD.
1301 * ldgram.y (length): Add SQUAD.
1302 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
1304 * ldlang.c (print_data_statement): Handle SQUAD.
1305 (lang_size_sections, lang_do_assignments): Likewise.
1306 * ldexp.c (exp_print_token): Add SQUAD to table.
1307 * ldwrite.c (build_link_order): Handle SQUAD.
1308 * ld.texinfo (Section Data Expressions): Document SQUAD.
1310 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
1312 * ldver.c (ld_program_version): Set to 2.8.1.
1314 * Branched binutils 2.8.
1316 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
1318 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
1319 * mpw-elfmips.c: Rename from mpw-emipself.c.
1320 * mpw-config.in: Update accordingly.
1322 * ldlang.c (lang_process): Call lang_check immediately after
1323 opening the input files, rather than at the end of the link.
1325 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
1327 * emultempl/pe.em (init): Fully bracket initializer.
1328 (set_pe_stack_heap): Remove locals begin_commit and end.
1329 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
1330 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
1332 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
1334 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
1336 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
1338 Contributed by David S. Miller <davem@caip.rutgers.edu>:
1339 * configure.tgt (sparc*-*-linuxaout*): New target.
1340 (sparc*-*-linux*): New target.
1341 * emulparams/sparclinux.sh: New file.
1342 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
1343 (esparclinux.c): New target.
1345 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
1347 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
1348 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
1349 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
1352 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1354 * lexsup.c (parse_args): Update copyright date in version
1357 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1359 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
1361 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
1363 * Makefile.in: Rebuild dependencies.
1365 * emultempl/aix.em: Include "obstack.h".
1367 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
1369 * ldlang.c: Include "obstack.h".
1371 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
1373 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
1375 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
1377 * ldemul.h (ldemul_list_emulations): Use full prototype.
1378 * ldlang.c (print_one_symbol): Add declaration.
1379 * ldlang.h (dprint_statements): Declare.
1380 * ldmain.c (remove_output): Declare.
1381 * ldmisc.c (vfinfo): Declare.
1382 * ldwrite.c (clone_section): Declare.
1383 (split_sections): Make static. Declare.
1384 * mri.c: Include libiberty.h.
1385 (strdup): Don't declare.
1386 (mri_alias): Use xstrdup rather than strdup.
1388 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
1390 * scripttempl/elfmips.sc: Change handling of data area when
1391 generating a shared library to not skip a large block of memory.
1392 From Per Fogelstrom <pefo@cvs.openbsd.org>.
1394 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
1396 * ldmain.c (multiple_definition): Only skip the warning if the
1397 output section is absolute when the input section is not
1400 * ldlex.l: Accept whitespace in VERS_START state. Warn about
1401 invalid characters in VERS_* states.
1403 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
1405 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
1406 trailing space lead us to think that there is a zero address.
1408 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
1410 * ldgram.y (vers_node): Correct typo of '(' for '{'.
1412 start-sanitize-tic80
1413 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
1415 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
1417 (__edata): Define this rather than "edata".
1418 (__end): Define this rather than "end".
1420 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
1422 * configure.tgt (tic80-*-*): Allow dropping of -coff.
1425 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
1427 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
1428 as TEXINPUTS. Needed for building in separate build dir.
1429 * ldint.texinfo (SCRIPT_NAME): Fix typo.
1430 start-sanitize-tic80
1431 * emulparams/tic80coff.sh: Rewrite to include internal documentation
1432 about each shell variable that is set (or not set).
1433 * scripttempl/tic80coff.sc: Complete rewrite.
1436 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
1438 * ldmain.c (main): Call bfd_set_default_target.
1439 * Makefile.in (ldmain.o): Define TARGET when compiling.
1441 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
1443 * ldmain.c (main): Don't initialize link_info.lprefix or
1444 link_info.lprefix_len.
1445 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
1447 * emultempl/m88kbcs.em: Remove.
1448 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
1449 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
1452 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
1453 to lang_enter_output_section_statement. From Mark Rasin
1454 <mark.rasin@telrad.co.il>.
1456 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
1458 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
1461 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
1463 * configure.tgt (mips*-*-lnews*): New target.
1464 * Makefile.in (emipslnews.c): New target.
1465 * emulparams/mipslnews.sh: New file.
1467 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
1469 * emultempl/elf32.em (hold_interp): New static variable.
1470 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
1471 after hold_interp. Choose a unique output section name.
1472 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
1473 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
1475 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
1477 From Eric Youngdale <eric@andante.jic.com>:
1478 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
1479 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
1481 (ldlex_version_script, ldlex_version_file): New functions.
1482 * ldlex.h (enum input_enum): Add input_version_script.
1483 (ldlex_version_script): Declare.
1484 (ldlex_version_file): Declare.
1485 * ldgram.y (%union): Add deflist, versyms, and versnode.
1486 (VERS_TAG, VERS_IDENTIFIER): New terminals.
1487 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
1488 (file): Accept INPUT_VERSION_SCRIPT.
1489 (ifile_p1): Accept version.
1490 (version_script_file): New nonterminal.
1491 (version, vers_nodes, vers_node): Likewise.
1492 (verdep, vers_tag, ver_defns): Likewise.
1493 * ldlang.c (lang_elf_version_info): New global variable.
1494 (lang_new_vers_regex): New function.
1495 (lang_new_vers_node): New function.
1496 (version_index): New static variable.
1497 (lang_register_vers_node): New function.
1498 (lang_add_vers_depend): New function.
1499 * ldlang.h (lang_elf_version_info): Declare.
1500 (lang_new_vers_regex, lang_new_vers_node): Declare.
1501 (lang_add_vers_depend, lang_register_vers_node): Declare.
1502 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
1503 (ld_options): Add "version-script".
1504 (parse_args): Handle OPTION_VERSION_SCRIPT.
1505 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1506 Pass lang_elf_version_info to size_dynamic_sections.
1507 * scripttempl/elf.sc: Add .gnu.version sections.
1508 * ld.texinfo: Document symbol versioning.
1510 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
1512 * Makefile.in (ed30velf.c): New target.
1513 * configure.tgt (d30v-*-*): New target.
1514 * emulparams/d30velf.sh: New file.
1515 * scripttempl/elfd30v.sc: New file.
1517 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
1519 * ld.texinfo (Option Commands): Document the INCLUDE command.
1521 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
1523 * configure.in: Call BFD_NEED_DECLARATION on getenv.
1524 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
1525 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
1526 * ldemul.c (ld_emul_default_target): Do not cast getenv return
1528 * ldmain.c (get_emulation): Likewise.
1529 * configure, config.in: Rebuild.
1531 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
1533 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
1534 .mips16.call.* in .text.
1536 start-sanitize-r5900
1537 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
1539 * configure.tgt: add r5900.
1542 start-sanitize-tic80
1543 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
1545 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
1546 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
1547 * Makefile.in (etic80coff.c): Add target and rule to build it.
1548 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
1551 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
1553 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
1554 ".so" in the name, not ".so.".
1555 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
1557 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
1558 <alan@spri.levels.unisa.edu.au>.
1560 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
1562 * emultempl/sunos.em: Include <ctype.h>.
1563 (gld${EMULATION_NAME}_find_so): Skip the directory name when
1564 searching for ".so.".
1565 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
1566 has a version number, and that only version numbers follow .so.
1568 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
1570 * scripttempl/pe.sc:
1571 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
1572 section so Win32 executables are valid.
1574 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
1576 * scripttempl/elf.sc: Put linkonce reloc section in other
1577 appropriate reloc sections.
1578 * scripttempl/elfmips.sc: Add linkonce support.
1579 * scripttempl/elfppc.sc: Likewise.
1581 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
1583 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
1584 stack up to 0x80000.
1585 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1587 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
1589 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
1592 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
1594 * ld.h (args_type): Rename auxiliary_filter_shlib to
1595 auxiliary_filters, and make it char **.
1596 * lexsup.c (parse_args): Handle -f by setting up an array.
1597 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
1598 new name of auxiliary_filters.
1600 * ld.texinfo (Options): Improve documentation of --filter and
1603 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
1605 * ld.texinfo (Options): Clarify that the normal usage is -T.
1606 (Commands): Likewise.
1608 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
1610 * scripttempl/armcoff.sc: Correct mask used for .data address.
1612 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
1614 * emultempl/pe.em: make default executable a.exe instead of
1617 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
1619 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
1620 shifting .plt back. Rumour has it that the NetBSD ld.so depends
1621 on .dynamic being after .got, so we leave that.
1623 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
1625 * Makefile.in (clean): Don't remove configdoc.texi.
1626 (maintainer-clean): Do remove configdoc.texi.
1628 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
1629 to avoid confusing texi2roff.
1631 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
1633 * scripttempl/v850.sc (.zdata): Add .zcommon section.
1634 (.tdata): Add .tcommon and .tcommon_byte sections.
1636 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
1638 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
1639 * scripttempl/elfmips.sc: Use __start as the entry address for
1642 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
1644 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
1646 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
1648 * lexsup.c (parse_args): Recognize --auxiliary/-f and
1650 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1651 Pass filter_shlib and auxiliary_filter_shlib to
1652 size_dynamic_sections.
1653 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
1655 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1657 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
1659 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
1661 * mpw-make.sed: Use NewFolderRecursive for installation.
1663 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1665 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
1666 {s,t}data sections. Do not emit any linker generated symbols if
1667 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
1668 where the different sections go. Change some whitespace.
1670 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
1671 appropriately. Remove crud not used anymore.
1673 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
1675 * Makefile.in (emn10200.c): Add dependencies.
1676 * configure.tgt: Handle mn10200.
1677 * emulparms/mn10200.sh: New file.
1679 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
1681 * emultempl/gld960c.em: Include <ctype.h>.
1682 (gld960_set_output_arch): Get the machine type from the -A option
1683 if there is one, rather than always using core.
1685 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
1687 * emulparms/mn10300.sh: Handle leading underscores.
1689 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
1691 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
1692 set hold_rel if SEC_ALLOC is set.
1694 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
1696 * ldlang.c (section_already_linked): Set the output_offset as well
1697 as the output_section when only reading symbols from a file.
1699 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
1701 * emulparams/*.sh: Make sure that each set of parameters which
1702 uses the elf.sc script sets MACHINE.
1704 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
1706 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
1707 * scripttempl/elfd10v.sc: Likewise.
1708 * scripttempl/v850.sc: Likewise.
1710 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
1712 * configure: Rebuild with autoconf 2.12.
1714 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
1716 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
1717 for bfd_vma to init loop.
1719 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
1721 * emulparms/mn10300.sh: Remove bogus '_' prefix for
1722 entry symbol and ctor/dtor stuff.
1724 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
1726 * Makefile.in (emn10300.c): Add dependencies.
1727 * configure.tgt: Handle mn10300.
1728 * emulparms/mn10300.sh: New file.
1730 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1732 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
1735 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
1737 * ld.texinfo: Add section on reporting bugs.
1739 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
1740 symbols are correctly aligned.
1742 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
1744 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
1747 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
1749 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
1750 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
1753 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
1754 .stack to start at 0x2007ffe.
1756 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
1758 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
1760 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
1762 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
1764 * scriptempl/v850.sc (zdata): Make sure this stays
1767 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
1769 * scripttempl/v850.sc (__ep): Put it at the start
1772 * scriptempl/v850.sc: Move all "normal" sections into
1773 the external memory region (0x100000 - 0x200000).
1775 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1777 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
1778 0x10000, so that is more room for data.
1780 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
1781 (READONLY_START_ADDR): Now 0x0.
1782 (SCRIPT_NAME): Now elfd10v.
1784 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
1786 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
1788 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
1790 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
1792 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
1793 (ALL_64_EMULATIONS): New variable.
1794 * configure.in: Accept --enable-64-bit-bfd option. If it is set
1795 with --enable-targets=all, include ALL_64_EMULATIONS in
1797 * configure: Rebuild.
1799 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
1801 * scripttempl/v850.sc (__gp, __ep): Define.
1803 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
1805 * ld.texinfo: Try to consistently use a single or a double dash
1808 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
1810 * emulparams/m32relf.sh (EMBEDDED): Define.
1812 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
1814 * scripttempl/v850.sc (.zdata): Add this before .text.
1815 (.sdata): Also include .rosdata as part of the .sdata.
1816 (.tdata): Include this just before .sdata.
1818 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
1819 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
1821 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
1823 * scripttempl/v850.sc: New linker script for the V850.
1824 * Makefile.in: Use it.
1826 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
1828 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
1829 OTHER_READWRITE_SECTIONS.
1830 * emulparams/elf32l4300.sh: Likewise.
1832 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
1834 * ld.h (ld_config_type): Add warn_section_align field.
1835 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
1836 (ld_options): Add --warn-section-align.
1837 (parse_args): Handle --warn-section-align.
1838 * ldlang.c (lang_size_sections): If warn_section_align, warn if
1839 the start of a section changes due to alignment.
1840 * ld.texinfo, ld.1: Document --warn-section-align.
1841 * ld.texinfo: Change some single dashes to double dashes.
1843 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
1844 subsystem type. Ifdef out os2 type. Recognize a version number.
1846 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
1848 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
1849 to windows, set the entry point.
1851 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
1853 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
1855 * ld.texinfo (Options): Mention .so extensions for shared
1858 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
1860 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
1862 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
1864 * scripttempl/m68kcoff.sc: Only set the address of .text if
1867 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
1869 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
1870 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
1871 (OUTPUT_FORMAT): Support bi-endian targets.
1873 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
1875 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
1876 * Makefile.in: Rebuild dependencies.
1877 (CFILES): Remove fnmatch.c.
1878 (HFILES): Remove fnmatch.h.
1879 (OFILES): Remove fnmatch.o.
1881 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1883 * Makefile.in (mostlyclean): Move config.log to distclean.
1885 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
1887 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
1888 (necessary in order to compile parse.c in gcc sources under NT)
1890 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
1892 * lexsup.c (ld_options): Fix typo in --rpath-link description.
1893 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
1894 --rpath if a needed library is not found.
1896 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
1898 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
1900 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
1902 * ld.texinfo (Options): Give more detail on -l option.
1904 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
1905 elf.sc does, so that glibc works better.
1907 * ldver.c (ld_program_version): New variable.
1908 (ldversion): Use it.
1909 * ldver.h (ld_program_version): Declare.
1910 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
1911 --version. Change --version handling to match current GNU
1913 (help): Print bug report address.
1915 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
1917 * Makefile.in (em32relf.c): Add rule for.
1918 * configure.tgt (m32r-*-*): Recognize.
1919 * emulparams/m32relf.sh: New file.
1921 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
1923 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
1924 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
1925 wildcards in matching.
1926 * mpw-emipself.c: New file, pregenerated mips elf emulation.
1928 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
1930 * ldint.texinfo: Rewrote.
1932 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
1934 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
1936 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
1937 syntax error on __end__ line.
1939 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
1940 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
1942 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
1944 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
1946 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
1948 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
1949 stack at top of simulator memory.
1951 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
1953 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
1955 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
1957 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
1959 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
1961 * ldlang.c (section_already_linked): Accept a lang_input_statement
1962 as the PTR argument. If the file is symbols only, discard all
1964 (ldlang_add_file): Pass entry to bfd_map_over_sections.
1966 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
1968 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
1971 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
1973 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
1975 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
1977 * emulparms/v850.sh: Set EMBEDDED.
1979 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
1981 * emulparms/v850.sh: Entry symbol is "_start", tweak
1984 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
1986 * configure.tgt (sh-*-elf*): New target.
1987 * emulparams/shelf.sh: New file.
1988 * emulparams/shlelf.sh: New file.
1989 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
1990 (eshelf.c, eshlelf.c): New targets.
1991 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
1992 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
1993 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
1994 OTHER_RELOCATING_SECTIONS if RELOCATING.
1996 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1998 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
2001 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
2003 * ldgram.y (section): Add opt_nocrossrefs; pass value to
2005 (opt_nocrossrefs): New nonterminal.
2006 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
2007 * ldlang.c (overlay_nocrossrefs): New static variable.
2008 (lang_enter_overlay): Add nocrossrefs parameter.
2009 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
2010 is set. Initialize overlay_nocrossrefs.
2011 * ldlang.h (lang_enter_overlay): Update declaration.
2012 * ld.texinfo (Overlays): Update documentation.
2014 * ldver.c (ldversion): Print GNU ld in the version message.
2016 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
2018 * configure.host: Set HLDENV.
2019 * configure.in: Substitute HLDENV.
2020 * configure: Rebuild.
2021 * Makefile.in (HLDENV): New variable.
2022 ($(LD_PROG)): Use $(HLDENV).
2024 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
2026 * Makefile.in (ev850.c): New target.
2027 * configure.tgt (v850-*-*): New target.
2028 * emulparams/v850.sh: New file.
2030 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
2032 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
2034 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
2036 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
2037 containing sections.
2039 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
2041 * fnmatch.c: Include sysdep.h.
2043 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2045 * genscripts.sh: Undo 8/16 change.
2047 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
2049 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2051 * genscripts.sh: Explicitly reset any shell variables set or used
2052 by the various .sc scripts to allow inadvertant use of these
2053 names as normal environment variables by the person running
2056 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
2058 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
2060 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
2061 __data_start__, __data_end__): Added to keep in sync. with the
2062 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
2064 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
2066 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
2067 defined in info->defsec, not just the section symbol.
2069 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
2071 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
2072 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
2073 (NEED_DECLARATION_SBRK): New macro.
2074 * configure, config.in: Rebuild.
2075 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
2076 * ldmain.c (sbrk): Declare if HAVE_SBRK and
2077 NEED_DECLARATION_SBRK.
2079 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
2081 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
2083 * ldlex.l: Recognize OVERLAY.
2084 * ldgram.y: Add section_phdr field to %union.
2085 (section): Handle phdr_opt result. Add OVERLAY case.
2086 (opt_exp_without_type): New nonterminal.
2087 (phdr_opt): Return list of phdrs.
2088 (overlay_section): New nonterminal.
2089 * ldlang.c: Include <ctype.h>.
2090 (lang_leave_output_section_statement): Add phdrs parameter.
2092 (lang_section_in_phdr): Remove.
2093 (overlay_vma, overlay_lmn, overlay_max): New static variables.
2094 (struct overlay_list): Define.
2095 (overlay_list): New static variable.
2096 (lang_enter_overlay, lang_enter_overlay_section): New functions.
2097 (lang_leave_overlay_section, lang_leave_overlay): New functions.
2098 * ldlang.h (lang_leave_output_section_statement): Update
2099 declaration for new parameter.
2100 (lang_section_in_phdr): Don't declare.
2101 (lang_enter_overlay, lang_enter_overlay_section): Declare.
2102 (lang_leave_overlay_section, lang_leave_overlay): Declare.
2103 * ld.texinfo (Overlays): New node under SECTIONS, documenting
2106 * ldlex.l: Recognize MAX and MIN.
2107 * ldgram.y (MAX, MIN): New terminals.
2108 (exp): Recognize MAX and MIN.
2109 * ldexp.c (fold_binary): Handle MAX and MIN.
2110 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
2112 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
2115 * ldgram.y (SIZEOF, ADDR): Do not specify type.
2117 * ldcref.c (check_nocrossref): Skip symbols with no output
2120 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
2122 * ldgram.y (LOADADDR): New terminal.
2123 (exp): Handle LOADADDR.
2124 * ldlex.l: Recognize LOADADDR.
2125 * ldexp.c (exp_print_token): Add LOADADDR.
2126 (fold_name): Implement LOADADDR.
2127 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
2128 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
2130 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
2132 * ld.h (check_nocrossrefs): Declare.
2133 * ldlang.h (struct lang_nocrossref): Define.
2134 (struct lang_nocrossrefs): Define.
2135 (nocrossref_list): Declare.
2136 (lang_add_nocrossref): Declare.
2137 * ldlex.l: Recognize NOCROSSREFS keyword.
2138 * ldgram.y (%union): Add nocrossref field.
2139 (NOCROSSREFS): New terminal.
2140 (ifile_p1): Recognize NOCROSSREFS.
2141 (nocrossref_list): New nonterminal.
2142 * ldlang.c (nocrossref_list): Define.
2143 (lang_add_nocrossref): New function.
2144 * ldmain.c (main): If nocrossref_list is not NULL, call
2146 (warning_callback): Free symbols if there is no place to store
2148 (notice): Call add_cref if nocrossref_list is not NULL.
2149 * ldcref.c: Include "ldexp.h" and "ldlang.h".
2150 (check_nocrossrefs): New function.
2151 (check_nocrossref): New static function.
2152 (struct check_refs_info): Define.
2153 (check_refs, check_reloc_refs): New static functions.
2154 * Makefile.in: Rebuild dependencies.
2155 * ld.texinfo (Option Commands): Document NOCROSSREFS.
2157 * ld.texinfo (Section Placement): Improve the wording of the
2158 wildcard documentation. Mention that wildcards are only searched
2159 for on the command line, not in the file system.
2161 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
2162 definition of lib_path inside condition where it is used.
2164 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2166 * emulparams/d10velf.sh: Now works with elf.sc.
2168 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2170 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
2172 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
2174 * ldlang.c (lang_size_sections): Add the section VMA to the result
2175 value when computing the address of a section.
2177 * ld.h (args_type): Add cref field.
2178 * lexsup.c (parse_args): Set command_line.cref.
2179 * ldmain.c (main): Check command_line.cref rather than
2180 link_info.notice_all.
2183 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
2184 in a section without an owner.
2186 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
2188 * fnmatch.h, fnmatch.c: New files.
2189 * ldlex.l: Remove unused definition of FILENAME. Add definition
2190 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
2192 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
2193 (input_section_spec): Accept '?' specially.
2194 (statement): Change exp to mustbe_exp in length and FILL cases.
2195 (section): Call ldlex_script before section statements, and call
2196 ldlex_popstate after them.
2197 * ldlang.c: Include "fnmatch.h".
2198 (wildcardp): New static function.
2199 (wild_section): Permit the section name to be a wildcard.
2200 (wild_file): New static function, broken out of wild.
2201 (wild): Call wild_file. Permit the file name to be a wildcard.
2202 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
2203 * Makefile.in: Rebuild dependencies.
2204 (CFILES): Add fnmatch.c.
2205 (HFILES): Add fnmatch.h.
2206 (OFILES): Add fnmatch.o.
2207 * ld.texinfo: Document that file and section names can now be
2210 * ldlang.c (lang_place_orphans): Correct condition: place a common
2211 section if not relocateable or if common definitions are forced.
2213 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2215 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
2217 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
2219 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
2221 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
2223 * Makefile.in (ed10velf.c): New target.
2224 * configure.tgt (d10v-*-elf*): New target.
2225 * emulparams/d10velf.sh: New file.
2227 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
2229 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
2230 <ANDREWG@microlise.co.uk>.
2232 * configure.host: Change irix5 to irix[56]*.
2233 * configure.tgt: Likewise.
2235 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
2237 * emultempl/pe.em (sort_sections): Pay attention to return code.
2239 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
2241 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2243 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
2244 the value of __start_SECNAME to the alignment required by the
2245 section to be placed.
2247 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
2249 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
2250 (mips*-*-elf*): Use elf32ebmip.
2251 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
2252 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
2253 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
2255 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
2257 * emulparams/elf32b4300.sh (EMBEDDED): Define.
2258 * emulparams/elf32l4300.sh (EMBEDDED): Define.
2259 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
2260 (eelf32ebmip.c, eelf32elmip.c): New targets.
2262 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
2264 * ldver.c (ldversion): Set version to cygnus-2.7.1.
2266 * Released binutils 2.7.
2268 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
2269 System V file name limitations.
2270 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
2271 pc532macha rather than pc532machaout.
2272 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
2274 (epc532macha.c): Rename target from epc532machaout.c.
2276 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
2278 * ldlang.c (print_padding_statement): Use %u, not %x, to print
2281 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2283 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
2285 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
2287 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
2288 file just before the .so file, rather than just after.
2290 * configure.host: Use -print-file-name=FILE rather than piping
2291 -print-libgcc-file-name through sed.
2292 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
2293 crtend.o files, in case gcc doesn't use them.
2294 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
2296 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
2298 * configure.tgt (mips*-dec-osf*): New target.
2300 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
2302 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
2303 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
2305 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
2306 (AC_PROG_INSTALL): Added.
2307 * configure: Rebuilt.
2309 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2311 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
2312 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
2315 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
2317 * ldlang.h (enum section_type): Define.
2318 (lang_output_section_statement_type): Remove loadable field. Add
2320 (lang_enter_output_section_statement): Change flags parameter in
2321 prototype to sectype.
2322 * ldgram.y (typebits): Remove.
2323 (sectype): New static variable.
2324 (opt_at): Use sectype rather than typebits.
2325 (type): Set sectype rather than typebits.
2327 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
2329 * ldlang.c (lang_output_section_statement_lookup): Set sectype
2330 field rather than loadable field.
2331 (wild_doit): Check sectype rather than loadable.
2332 (lang_record_phdrs): Likewise.
2333 (lang_enter_output_section_statement): Rename flags parameter to
2334 sectype. Set sectype field rather than loadable field. Set flags
2335 field based on sectype.
2337 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
2339 * scripttempl/elf.sc: Force .stab* and .comment sections to start
2342 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
2343 using shared libraries.
2344 * configure: Rebuild with autoconf 2.10.
2346 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
2348 * configure.tgt: Add support for *-*-rtems* configurations.
2350 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
2352 * configure.tgt (alpha-*-linuxecoff*): New target.
2353 (alpha-*-linux*): Use elf64alpha.
2354 * emulparams/elf64alpha.sh: New file.
2355 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
2356 ${ELFSIZE} rather than 32 when calling BFD routines.
2357 (hold_rodata): New static variable.
2358 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
2359 readonly section that is not code.
2360 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
2361 a .rel section unless its bfd_section field is not NULL.
2362 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
2363 (eelf64alpha.c): New target.
2365 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
2367 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
2369 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
2371 Add enough support to understand the gcc svr3.ifile script:
2372 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
2374 * ldgram.y: Add BIND token.
2375 (section): Recognize GROUP.
2376 (opt_ext_with_type): Recognize a couple of cases of BIND.
2377 * ldlang.c (init_os): Don't do anything if section is already
2378 initialized. Call exp_init_os on addr_tree field.
2379 (exp_init_os): New static function.
2380 (map_input_to_output_sections): Call exp_init_os on assignment
2382 (lang_place_orphans): Check for common sections by name COMMON
2383 rather than by common_section field. Don't warn about absence of
2386 * ldlang.h (lang_input_statement_type): Remove useless fields
2387 common_section, common_output_section, and complained, as well as
2388 all references to them.
2390 * ldexp.c: Reindent a lot of code.
2391 (exp_fold_tree): Call FAIL rather than einfo in default case.
2393 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
2395 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
2396 <randall.hron@medaphis.com>.
2398 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
2400 * scripttempl/h8300s.sc: New file for H8/S.
2401 * emulpararms/h8300s.sh: New file for H8/S.
2402 * Makefile.in (ALL_EMULATIONS): Add H8/S.
2403 (e_h8300s.c): Add dependencies.
2404 * configure.tgt: Add H8/S to targ_extra_emuls.
2406 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
2408 * configure.tgt (i[345]86*-*-isc*): New target. From
2409 <uddeborg@carmen.se>.
2411 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
2413 * lexsup.c: Include "libiberty.h".
2414 (parse_args): Copy the -Y argument into memory.
2415 (set_default_dirlist): Don't put the ':' back into the directory
2418 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
2420 * emultempl/sunos.em: Include libiberty.h.
2421 (gld${EMULATION_NAME}_set_symbols): New static function to add
2422 LD_LIBRARY_PATH to the list of search directories.
2423 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
2425 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
2427 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
2428 rather than . when computing _gp value. From Per Fogelstrom.
2429 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
2431 * ldmain.c (main): Don't close and unlink the file on error, since
2432 remove_output will do it anyhow.
2433 * ldlang.c (open_output): Set boolean variable to true, not 1.
2435 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
2437 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
2438 elfmips instead of elf.
2440 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
2442 * ldcref.c: New file.
2443 * ld.h (add_cref, output_cref): Declare.
2444 * ldmain.c (main): Initialize notice_all field. If it is set at
2445 end of link, call output_cref.
2446 (notice): Rename from notice_ysym. Check notice_all.
2447 * ldmisc.c (finfo): Make globally visible.
2448 * ldmisc.h (finfo): Declare.
2449 * lexsup.c (OPTION_CREF): Define.
2450 (ld_options): Add "cref".
2451 (parse_args): Handle OPTION_CREF.
2452 * Makefile.in: Rebuild dependencies.
2453 (CFILES): Add ldcref.c.
2454 (OFILES): Add ldcref.o.
2455 * ld.texinfo, ld.1: Document --cref.
2457 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
2459 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
2461 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
2463 * emultempl/pe.em (sort_sections): Don't assume that a
2464 wild_statement has a section name.
2466 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
2468 * scripttempl/elfmips.sc: Quote test -z argument.
2470 * ld.texinfo: Clarify the CONSTRUCTORS command.
2472 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
2474 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
2477 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
2479 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
2481 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
2482 (sort_by_section_name, sort_sections_1): New functions.
2483 (sort_sections): Only sort by file name sections in .idata.
2484 Add "Grouped Sections" support.
2485 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
2487 (gld${EMULATION_NAME}_place_section): Delete.
2488 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
2489 (.CRT,.rsrc): Rewrite to use Grouped Section support.
2491 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
2493 * mpw-eppcmac.c: Update to reflect changes to aix.em.
2495 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
2497 * ldlang.c (dprint_statement): Stop printing at end of list.
2499 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
2501 Support for --force-exe-suffix
2502 * ld.h (args_type): Add force_exe_suffix.
2503 * ld.texinfo: Add documentation.
2504 * ldmain.c (main): Add support for option.
2505 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
2506 (ld_options, parse_args): Add support for option.
2508 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
2510 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
2512 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2514 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
2515 referenced but not defined.
2517 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2519 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
2520 Set a new variable to signify if the final target is an embedded
2522 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
2523 .text for an embedded system.
2525 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
2527 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
2528 (gld${EMULATION_NAME}_place_section): New function.
2529 (hold_{section,use,text,rdata,data}): New static locals.
2530 (ld_${EMULATION_NAME}_emulation): Update orphan field.
2531 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
2532 (INIT,FINI): Delete, unused.
2533 (.text): Document orphan .text.foo sections.
2534 (.rdata): Document orphan .rdata.foo sections.
2535 (.data): Document orphan .data.foo sections.
2537 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
2539 * scripttempl/h8300.sc: Place ".tiny" sections right
2540 after ".data" sections.
2541 * scripttempl/h8300h.sc: Place ".tiny" sections into
2542 the "tiny" memory region, 0xff8000 through 0xffff00.
2544 * scripttempl/h8300.sc: Set the entry point to the value of
2545 "_start" rather than the start of the text segment.
2546 * scripttempl/h8300h.sc: Likewise.
2548 * scripttempl/h8300.sc: Place .rodata sections before .text
2549 sections in main ram.
2550 * scripttempl/h8300h.sc: Likewise.
2552 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
2554 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
2555 8-bit region and 8-bit sections.
2557 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
2559 * ldlang.c (section_already_linked): Fix typos.
2561 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
2563 * scripttempl/pe.sc (.endjunk): Define __end__.
2565 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
2567 * ldlang.c (longest_section_name): Remove.
2568 (SECTION_NAME_MAP_LENGTH): Define.
2569 (print_size, print_alignment, print_fill, print_section): Remove.
2570 (print_flags): Remove.
2571 (lang_map): Rewrite.
2572 (print_output_section_statement): Rewrite.
2573 (print_assignment): Rewrite.
2574 (print_one_symbol): Rewrite.
2575 (print_input_section): Rewrite.
2576 (print_fill_statement): Rewrite.
2577 (print_data_statement): Rewrite.
2578 (print_address_statement): New static function.
2579 (print_reloc_statement): Rewrite.
2580 (print_padding_statement): Rewrite.
2581 (print_wild_statement): Rewrite.
2582 (print_statement_list): Clean up.
2583 (print_statement): Clean up. Some minor output changes.
2584 (print_statements): Clean up.
2585 (load_symbols): Put another - before -whole-archive.
2586 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
2587 print 0x and to omit leading zeroes. For etree_rel, use %B to
2588 print the BFD. For etree_assign, remove the space after the
2590 * ldwrite.c: Include "libiberty.h".
2591 (clone_section): Call xstrdup, not strdup.
2592 (ldwrite): Don't print any map information.
2593 (print_symbol_table, print_file_stuff, print_symbol): Remove.
2594 * ldmain.c (main): Call lang_map when appropriate.
2595 * ldmisc.c (vfinfo): Add support for %W.
2596 (print_address): Remove.
2597 * ldmisc.h (print_address): Don't declare.
2598 * Makefile.in: Rebuild dependencies.
2600 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2602 * configure.host (m68*-*-linux*): Add -dynamic-linker to
2603 HOSTING_CRT0. Search -lgcc both before and after -lc in
2604 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
2606 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
2609 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
2611 * ldmisc.h (demangle): Declare.
2612 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
2614 (demangle): Make non-static. Remove remove_underscore paramter.
2615 Always return an allocated string.
2616 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
2617 functionname, rather than calling demangle. Print a colon between
2618 the BFD(section+offset) and the line number.
2619 * ldmain.c (add_archive_element): Improve format of archive
2620 information in map file.
2621 (constructor_callback): Don't print anything to the map file.
2622 * ldlang.c (lang_one_common): Improve format of common symbol
2623 information in map file.
2624 * ldctor.c (ldctor_build_sets): If producing a map file, print set
2626 * ldwrite.c (print_symbol_table): Print a newline before the
2627 header in the map file.
2628 * Makefile.in: Rebuild dependencies.
2630 * ldmisc.c (vfinfo): Reindent.
2632 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
2634 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
2635 don't clobber it when not relaxing.
2637 * ld.h (ld_config_type): Remove traditional_format field.
2638 * ldmain.c (main): Use link_info.traditional_format rather than
2639 config.traditional_format.
2640 * ldlang.c (ldlang_open_output): Likewise.
2641 * lexsup.c (parse_args): Likewise.
2642 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
2643 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
2645 * ldlang.c (wild_doit): Discard debugging sections if we are
2646 stripping debugging information.
2648 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
2650 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
2652 * ldexp.c (fold_binary): Correct handling of subtraction with
2654 (fold_name): Permit symbols in lang_allocating_phase_enum.
2656 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
2657 accidental changes in last patch.
2659 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2661 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
2662 (powerpcle*-*-{sysv,solaris}): Ditto.
2664 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2666 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
2667 in m68k/crt0.S without things blowing up.
2669 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
2671 * scripttempl/m68kcoff.sc: Remove default address for .data so
2672 .text, .data, and .bss are all sequential.
2674 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
2676 * scripttempl/m68kcoff.sc: Remove regions and simplify.
2678 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
2680 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
2681 bytes of the address space. Put data from the ".eight" sections
2682 into the 8-bit area.
2683 * scripttempl/h8300h.sc: Likewise.
2685 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
2687 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
2688 Pass $ARCH to ldfile_set_output_arch instead of setting
2689 ldfile_output_architecture directly.
2691 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2693 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
2694 next to .text. Put _etext after .text, .init, .fini, and
2695 .rodata{,2} sections.
2697 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
2699 * ld.texinfo: Rearrange option documentation.
2701 * lexsup.c (ld_options): New static array.
2702 (parse_args): Build shortopts and longopts from ld_options array.
2703 (help): New static function.
2704 * ldver.h (help): Don't declare.
2705 * ldver.c (ldversion): Reindent.
2708 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
2710 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
2712 * emultempl/elf32.em: When checking for a native emulation, check
2713 that the current emulation is the default emulation.
2714 * emultempl/sunos.em: Likewise.
2716 * configure.in: Permit --enable-shared to specify a list of
2718 * configure: Rebuild.
2720 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
2721 for HP/UX compatibility.
2723 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
2725 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
2726 static function, if ${host} = ${target}.
2727 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
2728 needed shared library if ${host} = $[target}.
2730 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
2731 HOSTING_CRT0. Search -lgcc both before and after -lc in
2734 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
2735 Polstra <jdp@polstra.com>.
2737 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
2739 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
2740 architecture number.
2741 * scripttempl/elf.sc: Use $MACHINE definition if present.
2742 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
2745 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
2747 * ldlang.c (lang_size_sections): Change region check to handle
2748 regions which end at the highest possible address correctly.
2749 From Roland Weber <roweber@ira.uka.de>.
2751 * ldlang.c (section_already_linked): New static function.
2752 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
2753 relocateable link. Don't worry about section being NULL, since it
2754 never should be. Don't call init_os unless the section is going
2756 (ldlang_add_file): Call section_already_linked for each section.
2757 * ldmain.c (multiple_definition): Don't warn about multiple
2758 definitions in sections which are being discarded.
2760 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
2762 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
2763 * emultempl/pe.em (init): Remove special case PPC code.
2765 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
2767 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
2768 so as not to overwrite the magic syscall entry at 0xc4.
2769 * scripttempl/h8300h.sc: Likewise.
2771 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
2773 * configure.tgt (sparc64-*-solaris2*): Delete.
2774 Stick with sparc-*-solaris2*.
2776 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
2778 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
2779 * ldlang.c (init_os): Fail on an attempt to initialize any section
2780 named DISCARD_SECTION_NAME.
2781 (wild_doit): Discard input sections assigned to an output section
2782 named DISCARD_SECTION_NAME.
2783 * ld.texinfo: Document use of /DISCARD/.
2785 * ldlang.c: Fix some indentation and comments.
2787 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
2789 * ldmain.c (main): Call bfd_set_error_program_name.
2791 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
2793 * ld.texinfo: Fix a couple of indexing entries. Mention that
2794 --verbose displays builtin linker scripts.
2796 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
2797 and the local symbol name does not match the filename, print the
2800 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
2801 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
2802 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
2805 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2807 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
2809 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
2811 * ldmain.c (add_wrap): New function.
2812 * ldmain.h (add_wrap): Declare.
2813 * lexsup.c (parse_args): Call add_wrap.
2815 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
2817 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
2819 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
2821 * scripttempl/h8300.sc: Change name of page zero memory
2822 from "null" to "vectors". Create an output section for
2823 vectors. Add comments on how to explicitly place items
2824 in the vector table.
2825 * scripttempl/h8300h.sc: Likewise.
2827 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
2829 * emultempl/lnk960.em (machine_table): Add jx and hx.
2831 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
2834 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
2836 * ld.h (ld_config_type): Add warn_multiple_gp field.
2837 * lexsup.c (parse_args): Handle --warn-multiple-gp.
2838 * ldmain.c (warning_callback): Suppress multiple gp values warning
2839 if --warn_multiple_gp was not used.
2840 * ld.texinfo, ld.1: Document --warn-multiple-gp.
2842 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
2844 * lexsup.c (parse_args): Handle --wrap.
2845 * ldmain.c (main): Initialize link_info.wrap_hash.
2846 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
2848 * ld.texinfo, ld.1: Document --wrap.
2850 * configure: Rebuild with autoconf 2.8.
2852 Don't do SunOS style dynamic linking for sparc-aout:
2853 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
2854 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
2855 (sparc*-wrs-vxworks*): Likewise.
2856 * emulparams/sparcaout.sh: New file.
2857 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
2858 (esparcaout.c): New target.
2860 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
2862 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
2863 in a different manner to work around differences in shell variable
2866 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
2868 * ldemul.h (ldemul_unrecognized_file): Declare.
2869 (ldemulation_xfer_type): Add unrecognized_file field.
2870 * ldemul.c (ldemul_unrecognized_file): New function.
2871 * ldlang.c (load_symbols): If a file can not be recognized, call
2872 ldemul_unrecognized_file before trying it as a linker script.
2873 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
2875 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
2876 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
2878 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
2880 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
2881 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
2883 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2885 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2886 Search trinary.cond rather than searching trinary.lhs twice.
2888 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
2890 * mpw-make.sed: Edit out shared library support.
2891 (@TDIRS@): Edit out, can't use genscripts.
2893 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2895 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
2896 * emulparams/m68klinux.sh: New file.
2897 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
2898 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
2899 bfd_linux_size_dynamic_sections.
2900 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
2901 (em68klinux.c): New target.
2902 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
2904 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
2906 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
2907 Fill in missing entries.
2909 * lexsup.c (parse_args): Recognize --no-whole-archive.
2910 * ldlang.h (lang_input_statement_type): Add whole_archive field.
2911 * ldlang.c (new_afile): Set whole_archive field.
2912 (load_symbols): Check input file specific whole_archive field
2913 rather than global variable.
2914 * ld.texinfo, ld.1: Document --no-whole-archive.
2916 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
2918 * configure.tgt: Correct gldi960 to gld960.
2920 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
2922 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
2923 the SONAME if it is available.
2924 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
2925 filename, when checking for conflicting library versions. Don't
2926 assume that the suffix is only numbers and dots.
2928 * ld.texinfo: Mention that -R can be used for -rpath.
2930 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
2932 * configure.host: Check for 'do not mix' from native linker before
2933 trying to use -rpath.
2935 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
2937 * configure.in: Remove explicit substitution of CFLAGS; autoconf
2939 * configure: Rebuild.
2940 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
2942 * configure.in: Call AC_PROG_CC before configure.host.
2943 * configure: Rebuild.
2944 * configure.host: Remove go32 host, since it should no longer be
2945 necessary. Don't set CC for romp host.
2947 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
2948 the text segment ends exactly on a page boundary.
2950 * configure.in: Substitute RPATH_ENVVAR.
2951 * configure: Rebuild.
2952 * configure.host: Set RPATH_ENVVAR.
2953 * Makefile.in (RPATH_ENVVAR): New variable.
2954 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
2956 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
2958 * configure.in: Redo emulation handling so that each emulation
2959 searches the correct tool directory, based on the target alias.
2960 For example, "configure --enable-targets=m68k-coff i386-linux"
2961 will search /usr/local/i386-linux/lib for linux and
2962 /usr/local/m68k-coff/lib for m68k-coff.
2963 * configure: Rebuild.
2964 * configure.tgt: Add special tdir settings for Linux.
2965 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
2966 for each eEMUL.c target.
2967 * genscripts.sh: Accept specific alias as 9th argument, and use it
2970 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
2972 * ldlang.c (lang_set_startof): Don't do anything for a
2975 * ldgram.y (mri_script_file): Call mri_draw_tree.
2976 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
2977 create memory regions.
2978 (mri_load): Don't call mri_draw_tree.
2979 * mri.h (mri_draw_tree): Declare.
2981 * configure.tgt (m68*-*-psos): New target.
2982 * emulparams/m68kpsos.sh: New file.
2983 * scripttempl/psos.sc: New file.
2984 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
2985 (em68kpsos.c): New target.
2987 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
2989 * configure.tgt (*-*-ieee*): New target; use vanilla.
2991 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
2992 `:foo' from ${ARCH}.
2994 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
2996 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
2999 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
3001 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
3003 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
3004 it looks like we might be linking in two different versions of the
3005 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
3007 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
3009 * ldlang.c (lang_size_sections): Increment the section size when a
3010 padding statement is encountered.
3012 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
3014 * configure.in: Look for --enable-shared. Change the value of
3015 BFDLIB when linking against a shared library on SunOS.
3016 * configure: Rebuild.
3017 * configure.host: If using a shared BFD library, try to pass a
3018 reasonable -rpath option when linking.
3019 * Makefile.in (BFDLIB): Set to @BFDLIB@.
3021 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
3023 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
3024 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
3026 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
3028 Support for building bfd and opcodes as shared libraries, based on
3029 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
3030 * configure.in (HLDFLAGS): New substitution.
3031 * configure: Rebuild.
3032 * configure.host: Set HLDFLAGS on SunOS.
3033 * Makefile.in (HLDFLAGS): New variable.
3034 (BFDDEP): New variable.
3035 (BFDLIB): Change to -L../bfd -lbfd.
3036 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
3037 $(HLDFLAGS) in link.
3038 (check): Set LD_LIBRARY_PATH in the environment.
3040 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3042 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
3043 in the read-only section, not read/write unless we are making a
3045 (.debug*): Add dwarf debug sections.
3046 (.rela.{sdata*,sbss*}): Add sections.
3048 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
3050 * configure: Regenerate.
3052 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
3054 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
3055 for SVR4 compatibility.
3057 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
3059 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
3061 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
3062 * emultempl/pe.em (definfo init): Make the default stack reserve
3065 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
3067 * configure.tgt (m68*-apple-aux*): New target.
3068 * emulparams/m68kaux.sh: New file.
3069 * scripttempl/m68kaux.sc: New file.
3070 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
3071 (em68kaux.c): New target.
3073 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
3075 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
3076 -bnoentry, since the right thing tends to happen anyhow.
3078 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
3080 * ld.texinfo, ld.1: Document -export-dynamic.
3082 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3084 * emultempl/sunos.em: Check for native compile by comparing
3085 ${target} and ${host}.
3087 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
3089 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
3090 TEXT_START_ADDR to allow use on IDT and PMON systems.
3092 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
3094 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3097 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
3099 * configure.tgt (sparc64-*-solaris2*): New configuration.
3100 (sparc64-*-aout*): Renamed from sparc64*.
3102 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3104 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
3105 * genscripts.sh: Set host, target and target_alias variables.
3106 Check for native compile by comparing ${target} and ${host}.
3107 * emultempl/elf32.em: Likewise.
3108 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
3110 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3112 * scripttempl/elfppc.sc: Refine eabi support to better support
3113 .sdata, .sdata2, .sbss, etc. sections.
3115 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
3117 * ldgram.y (%union): Add phdr field.
3118 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
3119 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
3120 (opt_hdrs, hdr): Remove.
3121 (phdr_val): New nonterminal.
3122 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
3123 and phdrs parameters. Add flags parameter.
3124 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
3126 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
3127 phdrs fields. Add flags field.
3128 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
3129 (lang_new_phdr): Update declaration.
3130 * ld.texinfo: Document FLAGS.
3132 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
3134 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
3135 Don't make a shared library because of an undefined reference to
3136 __GLOBAL_OFFSET_TABLE_.
3138 Add some Irix 5 support, mostly from Kazumoto Kojima
3139 <kkojima@info.kanagawa-u.ac.jp>:
3140 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
3141 (SHLIB_TEXT_START_ADDR): Define.
3142 (OTHER_GOT_SYMBOLS): Define.
3143 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
3144 (EXECUTABLE_SYMBOLS): Don't define.
3145 (DYNAMIC_LINK): Don't define.
3146 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
3147 * scripttempl/elfmips.sc: New file.
3148 * configure.host (mips*-dec-bsd*): Change mips to mips*.
3149 (mips*-sgi-irix4*): Likewise.
3150 (mips*-sgi-irix5*): New entry.
3151 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
3153 (eelf32lmip.c): Likewise.
3155 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3157 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
3158 .rela.got.neg section.
3160 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
3162 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
3164 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
3165 ANSI_PROTOTYPES is defined. Remove special handling of
3166 WINDOWS_NT. Various indendation fixes.
3167 (vfinfo): Change fmt parameter to const char *.
3168 (info_msg): Write <stdarg.h> version.
3169 (einfo, minfo, finfo): Likewise.
3170 (info_assert): Change file parameter to const char *.
3171 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
3172 defined, use a real prototype.
3173 (info_assert): Change first parameter to be const char *.
3175 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3177 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
3178 in old support that 2.7.2 needs, but the current compiler does
3181 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
3182 correct Linker script template.
3184 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
3186 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
3188 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
3190 * scripttempl/alpha.sc: Put .rconst right after .rdata.
3192 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3194 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
3195 sort using right pointer.
3197 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3199 * scripttempl/elfppc.sc: Remove support for creating special
3200 labels for eabi section begin/end here. The compiler now uses
3201 crt{i,n}.o to create these symbols.
3203 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
3205 * configure.host: Change existing Linux HOSTING_CRT0 to be used
3206 for a.out only, and put in appropriate HOSTING_CRT0 and
3207 HOSTING_LIBS values for Linux ELF.
3209 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
3211 * scripttempl/h8300.sc: Use all 64K for ram.
3212 * scripttempl/h8300h.sc: Define 256K ram size.
3214 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
3216 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
3217 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
3218 was used, regardless of whether -bE was used.
3220 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
3222 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
3223 relocateable before calling ldctor_build_sets if the output file
3224 is in an XCOFF format.
3226 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
3228 * ldwrite.c (build_link_order): When handling a data statement, if
3229 the endianness of the output file is unknown, use the endianness
3232 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
3234 * mpw-config.in: Recognize mips-*-* as equivalent to
3236 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
3237 * mpw-ld.r: Add version resources.
3238 (cfrg): Use symbolic instead of literal name for executable.
3240 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
3242 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
3244 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3246 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
3247 (print_statement_list): Renamed from print_statement. All callers
3249 (print_statement): New function to print just one statement.
3250 (print_{data,reloc,padding}_statement): Don't crash if
3251 output_section == NULL.
3252 (dprint_statement): New function.
3254 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
3255 call to sort_sections.
3257 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
3259 * emultempl/aix.em (unix_ld): New static variable.
3260 (gld${EMULATION_NAME}_parse_args): Handle -unix.
3261 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
3262 gc as false and export_defineds as true to size_dynamic_sections.
3264 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
3265 phase if the current section is abs_output_section.
3268 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
3270 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
3273 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
3275 * ldgram.y (PHDRS): New token.
3276 (ifile_p1): Accept phdrs.
3277 (section): Accept phdr_opt at the end of the section definition.
3278 (phdr_op): New nonterminal.
3279 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
3280 * ldlex.l: Accept PHDRS.
3281 * ldlang.h (struct lang_output_section_phdr_list): Define.
3282 (lang_output_section_statement_type): Add phdrs field.
3283 (struct lang_phdr): Define.
3284 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
3285 (lang_new_phdr): Declare.
3286 * ldlang.c (lang_phdr_list): New static variable.
3287 (lang_output_section_statement_lookup): Initialize phdrs field.
3288 (lang_process): Call lang_record_phdrs.
3289 (lang_new_phdr): New function.
3290 (lang_section_in_phdr): New function.
3291 (lang_record_phdrs): New static function.
3292 * ld.texinfo: Document PHDRS.
3294 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
3296 * scripttempl/ppcpe.sc: Moved .edata into its own section to
3299 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3301 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
3302 HOSTING_LIBS for testing.
3303 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
3306 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
3308 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
3311 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
3313 * configure: Rebuild with autoconf 2.7.
3315 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
3317 * scripttempl/pe.sc: Two .junk's is too much junk.
3319 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
3321 * configure.in: Use BFD_NEED_DECLARATION.
3322 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
3323 * configure, config.in: Rebuild with autoconf 2.6.
3325 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
3326 being unsupported if this is not a relocateable link and the input
3327 BFD supports it, since ldctor_build_sets can cope with that case.
3329 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
3331 * configure.tgt (powerpc-*-macos*): New target.
3332 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
3333 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
3334 (eppcmacos.c): New target.
3335 * mpw-eppcmacos.c: Update.
3336 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
3338 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
3340 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
3341 $(host_canonical) and $(target_canonical).
3342 (CXX_FOR_TARGET): Likewise.
3344 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
3346 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
3347 so the malloc heap begins at a sane place.
3349 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
3351 Version 2.6 released.
3352 * ldver.c (ldversion): Update to 2.6.
3354 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
3355 $(GENERATED_*FILES), since they need to be retained by distclean.
3356 (maintainer-clean, realclean): Delete them here.
3358 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
3360 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
3361 base file with FOPEN_WB, not "w".
3363 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
3364 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
3366 (gld${EMULATION_NAME}_before_allocation): Use the environment
3367 variable LD_RUN_PATH if -rpath was not used.
3368 * ld.texinfo, ld.1: Document LD_RUN_PATH.
3370 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
3372 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
3373 -bl and -bloadmap options.
3375 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
3376 report a better error.
3378 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
3379 new local variable special_sections, and pass it to
3380 size_dynamic_sections. Look through the results, and move the
3381 sections around in the mapping so that they are defined correctly.
3383 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
3385 * ldemul.c (ldemul_default_target): Cast getenv return value.
3387 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
3389 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
3391 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
3394 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
3395 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
3397 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
3398 (gld_$_before_allocation): added hooks for toc construction based
3401 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
3403 * ld.texinfo: The linker does not use _main as an entry point.
3405 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3407 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
3410 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
3412 * configure.in: Add test for whether free must be declared.
3413 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
3414 * acconfig.h: Explain NEED_DECLARATION_FREE.
3415 * configure, config.in: Rebuild.
3417 * lexsup.c (parse_args): Take B:: out of shortopts.
3419 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
3421 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
3422 for now, as with m68k4kbsd, until shared library support gets
3425 * configure.host: For i386 BSD variants, crt0.o lives in
3426 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
3428 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
3430 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
3431 (edelta68.c): New target.
3432 * configure.tgt (m68*-motorola-sysv*): New target.
3433 * emulparams/delta68.sh: New file.
3434 * scripttempl/delta68.sc: New file.
3436 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
3439 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
3441 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
3442 ALIGN and ALIGNMOD statements.
3444 * emultempl/aix.em: Include ldgram.h.
3445 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
3447 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
3449 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
3451 * configure.host (alpha-*-linux*): New host.
3452 * configure.tgt (alpha-*-linux*): New target.
3454 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
3456 * emultempl/aix.em (export_files): Remove.
3457 (import_files): Make static.
3458 (struct export_symbol_list): Define.
3459 (export_symbols): New static variable.
3460 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
3461 correctly. Call read_file for an export file.
3462 (gld${EMULATION_NAME}_before_allocation): Call
3463 bfd_xcoff_export_symbol for each export symbol, rather than
3464 calling read_file for each export file.
3465 (gld${EMULATION_NAME}_read_file): For an export file, make the
3466 exported symbols undefined, and store them on the export_symbols
3469 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
3471 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
3472 Don't hang if last option is unrecognised.
3473 (gld_${EMULATION_NAME}_set_symbols): Insert created
3474 symbols into ABS output section.
3476 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
3478 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
3480 (em68k4knbsd.c): New rule.
3482 * configure.tgt: Added support for the NetBSD m68k4k arch.
3484 * genscripts.sh, ldint.texinfo,
3485 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
3486 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
3487 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
3488 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
3489 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
3490 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
3491 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
3492 PAGE_SIZE to TARGET_PAGE_SIZE.
3494 * emulparams/m68knbsd.h: Ditto.
3495 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
3496 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
3499 * emulparams/m68k4knbsd.sh: New file.
3501 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
3503 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
3505 * emultempl/aix.em: Include ldctor.h.
3506 (gld${EMULATION_NAME}_after_open): New static function.
3507 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
3508 (gld${EMULATION_NAME}_find_relocs): New static function.
3509 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
3510 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3511 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
3512 * ldctor.c (struct set_info): Move definition into ldctor.h.
3513 (struct set_element): Likewise.
3514 (sets): Make non-static.
3515 (ldctor_add_set_entry): Add name parameter. Save it in the new
3517 (ldctor_build_sets): Avoid being called twice. Pass set element
3518 name to lang_add_reloc.
3519 * ldctor.h (struct set_info): Move definition here from ldctor.c.
3520 (struct set_element): Likewise. Add new field name.
3522 (ldctor_add_set_entry): Declare new name parameter.
3523 * ldwrite.c (build_link_order): Don't insist that either name or
3524 section be NULL in a lang_reloc_statement.
3525 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
3527 (constructor_callback): Pass name to ldctor_add_new_set_entry for
3530 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
3532 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
3534 * mpw-config.in: Add PowerMac target support, generate config.h.
3535 * mac-ld.r: New file, Mac resources.
3536 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
3537 * mpw-make.in: Remove.
3538 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
3540 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
3542 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
3543 -static as a synonym for -bnso.
3545 * scripttempl/aix.sc: Move special symbols inside sections.
3546 Always start .data at 0.
3548 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3550 * Makefile.in (diststuff): Also make info.
3551 (maintainer-clean realclean): Also delete *.info*.
3553 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
3555 * emultempl/aix.em: Add support for various AIX linker options,
3556 for AIX import and export files, and for AIX shared objects.
3557 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
3559 * ldmain.c (main): Initialize new field link_info.static_link.
3561 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
3562 (constructor_callback): Likewise.
3563 * ldmisc.c (vfinfo): Likewise.
3564 * ldwrite.c (build_link_order): Likewise.
3566 * ld.texinfo: The MRI ALIGN directive is supported.
3568 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3570 * emulparams/elf32vr4300.sh: Deleted.
3571 * emulparams/elf32vr4300el.sh: Deleted.
3572 * emulparams/elf32b4300.sh: Added.
3573 * emulparams/elf32l4300.sh: Added.
3574 * configure.tgt, Makefile.in: Updated the build to use the
3575 new 8.3 unique names.
3577 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
3579 * ldlang.c (entry_symbol): Make non-static.
3580 * ldlang.h (entry_symbol): Declare.
3582 * ldlex.l: Treat PROVIDE as a keyword in expression state.
3584 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
3586 * scripttempl/pe.sc (.bss): Move to be after .text
3588 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
3590 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
3591 Search trinary.cond rather than searching trinary.lhs twice. From
3592 linli@ihp.PHys.ethz.CH.
3594 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
3595 directory searching code into gld${EMULATION_NAME}_search_dir.
3596 (gld${EMULATION_NAME}_search_dir): New static function, extracted
3597 from gld${EMULATION_NAME}_find_so.
3598 (global_needed, global_found): New static variables.
3599 (gld${EMULATION_NAME}_after_open): New static function.
3600 (gld${EMULATION_NAME}_search_needed): New static function.
3601 (gld${EMULATION_NAME}_try_needed): New static function.
3602 (gld${EMULATION_NAME}_check_needed): New static function.
3603 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
3604 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
3606 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
3607 (eelf32lppc.c): Likewise.
3608 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
3609 (GENERATE_SHLIB_SCRIPT): Define as yes.
3611 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
3613 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
3614 bfd_link_needed-list; make appropriate changes.
3616 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
3617 (rs6000-*-aix*): New target; use aixrs6.
3618 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
3619 * emultempl/aix.em: New file.
3620 * scripttempl/aix.sc: New file.
3621 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
3622 (eaixppc.c, eaixrs6.c): New targets.
3624 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
3626 * scripttemp/pe.sc (.reloc): Move to the end.
3628 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3630 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
3631 section which was not linked into the final output.
3633 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
3635 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
3638 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
3640 * ld.h (args_type): Add rpath_link field.
3641 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
3642 required dependencies in rpath_link path. Only search
3643 LD_LIBRARY_PATH when configured native.
3644 * lexsup.c (parse_args): Recognize -rpath-link.
3645 * ld.1, ld.texinfo: Document -rpath-link.
3647 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
3649 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
3650 bother searching for needed libraries unless doing a final link.
3652 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
3654 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3656 * ld/ld.1: Fix formatting bugs.
3658 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
3660 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
3661 * ldexp.h (exp_get_abs_int): Update declaration.
3662 * ldlang.c (print_output_section_statement): Use fprintf_vma to
3663 print return value of exp_get_abs_int.
3665 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
3667 * emultempl/elf32.em (global_stat): New file static variable.
3668 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
3669 that the file has not already been included under another name.
3670 (gld${EMULATION_NAME}_stat_needed): New static function.
3672 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
3674 * scripttempl/armcoff.sc: Start .text at 0x8000.
3675 Start .data at 0x40000.
3677 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
3679 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
3680 command_line.rpath is set, use it, rather than the -L options, to
3681 build the rules section.
3682 * ld.texinfo: Document this use of -rpath.
3684 * lexsup.c (parse_args): Don't set link_info.shared for -assert
3685 pure-text. Pass true, not 1, to lang_add_entry.
3686 * emultempl/sunos.em (find_assign): New static variable.
3687 (found_assign): New static variable.
3688 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
3689 If not a relocateable link, and no start symbol was specified on
3690 the command line, and there are any undefined symbols, set
3691 link_info.shared. If link_info.shared is set, set the address of
3692 the .text section to 0x20.
3693 (gld${EMULATION_NAME}_find_assignment): Rename from
3694 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
3695 set, then just set found_assign based on whether an assignment is
3696 found to find_assign.
3697 (gld${EMULATION_NAME}_get_script): Don't use a special script when
3698 producing a shared library.
3699 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
3700 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
3701 * ldlang.c (entry_from_cmdline): New global variable.
3702 (lang_add_entry): Change cmdline parameter from int to boolean.
3703 Use global entry_from_cmdline rather than function static
3705 * ldlang.h (entry_from_cmdline): Declare.
3706 (lang_add_entry): Change declaration of second parameter from int
3708 * ldgram.y: Pass false, not 0, to lang_add_entry.
3710 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
3712 * ld.h (parsing_defsym): Declare.
3713 * ldlex.h (lex_string): Declare.
3714 * ldlex.l (lex_string): Define.
3715 * lexsup.c (parsing_defsym): Define.
3716 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
3717 lex_redirect, and clear it after calling yyparse. Set
3718 parsing_defsym around call to yyparse.
3719 * ldmain.c (main): Set lex_string before calling lex_redirect, and
3720 clear it after calling yyparse.
3721 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
3722 in linker scripts correctly.
3724 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
3725 COFF targets, allowing for the leading underscore used on SPARC
3728 * lexsup.c (parse_args): Handle -assert.
3729 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
3730 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
3731 shared library script when appropriate.
3732 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
3733 section at SIZEOF_HEADERS.
3735 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
3737 * Makefile.in (earmcoff.c): Build.
3738 * configure.tgt (arm-*-coff): New target
3739 * emulparms/armcoff.sh: New file.
3740 * scripttempl/armcoff.sc: New file.
3742 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
3744 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
3746 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
3748 * ldfile.c (ldfile_set_output_arch): Make arch const.
3750 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3752 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
3753 beginning of the .bss area, not at the end of data. Add
3754 __sbss_{start,end} symbols.
3756 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
3758 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
3759 (CXX_FOR_TARGET, install): Likewise.
3761 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
3763 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
3764 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
3765 (CXX_FOR_TARGET): Likewise.
3766 (install): Likewise.
3767 (GENERATED_HFILES): Remove config.h.
3768 (.dep): Depend upon config.h.
3770 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
3772 * configure.tgt (mips*-dec-netbsd*): New target.
3774 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
3776 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
3778 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
3780 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
3782 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
3784 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
3785 Start .text section on the right boundary. Always align
3788 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
3790 * Makefile.in (maintainer-clean): New target.
3792 * ldmain.c (struct warning_callback_info): Define.
3793 (warning_callback): Add new parameter symbol. Call
3794 warning_find_reloc to try to find the section and VMA.
3795 (warning_find_reloc): New static function.
3796 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3797 Pass NULL as symbol parameter to warning callback.
3799 * ld.texinfo: Clarify -L option.
3801 * ldlang.c (lang_one_common): Add cast to avoid warning.
3802 (topower): Likewise. Also, reindent.
3803 * ldwrite.c (clone_section): Change i to unsigned int.
3804 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
3805 cast to avoid warning.
3807 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
3809 * Makefile.in (config.status): Depend upon configure.tgt.
3811 * ldemul.h (ldemul_set_symbols): Declare.
3812 (ldemul_parse_args): Declare.
3813 * ldemul.c (ldemul_parse_args): Fix indentation.
3815 * configure.in: Call AC_HEADER_DIRENT.
3816 * configure, config.in: Rebuild.
3817 * emultempl/sunos.em: Use autoconf recommend mechanism to define
3818 DIR and struct dirent.
3820 * configure.tgt (mips*-*-bsd*): New case.
3822 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
3824 * configure.tgt (i[345]86-*-ptx*): New case.
3826 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
3828 * config.in: Rename from config.h.in.
3829 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
3830 Check for config.h:config.in when creating stamp-h.
3831 * configure: Rebuild.
3832 * Makefile.in (stamp-h): Depend upon config.in rather than
3833 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
3834 calling config.status.
3836 * Makefile.in (distclean): Remove config.h and stamp-h.
3838 * configure.host (sparc-*-sunos64*): Remove.
3839 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
3841 * ldexp.c (exp_fold_tree): Don't warn about moving the location
3842 counter backward in the absolute section.
3844 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
3846 * configure.in: Rewrite to use autoconf.
3847 * configure.host: New file.
3848 * configure.tgt: New file.
3849 * aclocal.m4: New file.
3850 * configure: New file, built by autoconf.
3851 * acconfig.h: New file.
3852 * config.h.in: New file, built by autoheader.
3853 * sysdep.h: New file.
3854 * ld.h: Incorporate old contents of config.h.
3856 * Makefile.in: Various changes for new configure script. Also:
3857 (CC_FOR_BUILD): Remove.
3858 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
3859 (dep.sed): Use @SRCDIR@, not @srcdir@.
3860 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
3861 * genscripts.sh: Create ldscripts if it does not exist.
3862 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
3863 * mpw-esh.c, emultemp/*.em: Likewise.
3864 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
3866 * config/*.mt, config/*.mh: Remove.
3868 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
3870 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
3871 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
3873 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
3875 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
3877 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
3879 * ldmain.c (warning_callback): Add abfd, section, and address
3881 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3882 Change call to warning accordingly.
3884 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
3885 relocateable and not shared, put .gnu.warning.SYMBOL sections into
3888 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
3890 * configure.in: Added mips*vr4300-idt-elf* and
3891 mips*vr4300el-idt-elf* targets.
3892 * Makefile.in: Added eelf32vr4300* targets.
3893 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
3894 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
3896 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
3898 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
3899 <brendan@cygnus.com>.
3901 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
3903 * ldemul.c (ldemul_parse_args): New.
3904 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
3905 * lexsup.c (all pe stuff): Moved into pe.em
3906 (parse_args): Call emulation arg parser.
3907 * emultempl/pe.em (parse_args): handle PE specfic args.
3909 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
3911 * ldlang.c (lang_memory_region_lookup): Don't use the first region
3912 as the default region. Create a new region instead.
3914 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
3916 * ldemul.c (ldemul_set_symbols): New function.
3917 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
3918 * ldmain.c (main): Add call to ldemul_set_symbols.
3919 * lexsup.c (set_pe_value): New args.
3921 (parse_args): Cope with new set_pe_value args.
3922 * emultempl/pe.em (set_symbols): New function.
3923 (ld_emulation_xfer_struct): Add set_symbols.
3924 * scripttempl/pe.sc: Use new symbols.
3926 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
3928 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
3929 For -Y, ignore a leading `P,', and only call set_default_dirlist
3930 after processing all the other arguments.
3932 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
3934 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
3935 * emulparams/armpe.sh: Run PE script.
3937 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
3939 * ldmain.c (main): Remove PE stuff.
3940 * lexsup.c (options): Load more PE options.
3941 (set_pe_value): New function.
3943 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
3946 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
3947 * emultempl/pe.sc: New file performs generic PE support and sorts
3949 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
3950 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
3951 * scripttempl/pe.sc: New.
3952 * Makefile.in: Use new files.
3954 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
3956 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
3957 (.strings,.ctors,.dtors): Likewise.
3959 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
3961 * scripttempl/armpe.sc: Always start code at 0x401000, even
3963 * ldwrite.c (strdup): New extern declaration.
3964 * ldgram.y (atype): New rule to clarify type parsing.
3965 * ldlang.c (init_os): Remove commented out code.
3966 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
3967 unless told not to by the link script.
3969 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
3971 * ldlang.c (lang_set_startof): New static function.
3972 (lang_process): Call it.
3974 * ldgram.y: Tweak casesymlist to avoid bison errors.
3976 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
3977 Solaris compatibility.
3979 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
3981 * ldgram.y (YYDEBUG): If not defined, define as 1.
3982 (CASE, EXTERN, START): New tokens.
3983 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
3984 (casesymlist): New nonterminal.
3985 (extern_name_list): New nonterminal.
3986 * ldlex.l: Accept lower case trailing base specifiers. Don't
3987 ignore the first digit when the base is a suffix. Accept many
3988 EXPRESSION state tokens in MRI state. Support MRI continuation
3989 lines and MRI semicolon comments. Accept all MRI keywords in
3990 lower case. Add CASE, EXTERN, and START MRI keywords.
3992 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
3994 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
3997 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3999 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
4000 $r/../gcc/xgcc unless it is present.
4002 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
4004 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
4006 * scripttempl/m68klynx.sc: Likewise.
4007 * scripttempl/nw.sc: Likewise.
4008 * scripttempl/sa29200.sc: Likewise.
4009 * scripttempl/sparclynx.sc: Likewise.
4011 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
4013 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
4015 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
4017 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
4019 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
4021 * scripttempl/i386pe.sc: Cope with constructors.
4022 * scripttempl/z8ksim.sc: Deleted.
4023 * scripttempl/z8000.sc: Resurrected as this, but
4024 can handle z8001 and z8002 formats.
4025 * emulparams/z8ksim.sh: Deleted.
4026 * emulparams/{z8001.sh, z8002.sh}: New files.
4027 * config/z8ksim.mt: Deleted
4028 * config/z8k-coff.mt: New, generates both emulations.
4030 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
4032 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
4033 %B, in case it is in an archive.
4035 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
4037 * ldlang.c (lang_process): Call reset_memory_regions for each
4040 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
4042 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
4045 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
4047 * ldmain.c (constructor_callback): Allocate set_name in stack
4048 frame, rather than always calling alloca with a fixed size.
4050 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
4052 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
4053 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
4055 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
4057 * ldwrite.c (clone_section): Set the alignment of the clone
4058 section to that of the section being cloned.
4060 * ldwrite.c (split_sections): Don't split the first input section
4061 into a new output section.
4063 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
4065 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
4066 (GENERATE_SHLIB_SCRIPT): Define as yes.
4068 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
4070 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
4072 * ldver.c (help): Update list of options to match currently
4075 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
4077 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
4080 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
4081 it takes a size_t anyhow.
4082 (exp_binop): Likewise.
4083 (exp_trinop): Likewise.
4084 (exp_unop): Likewise.
4085 (exp_nameop): Likewise.
4086 (exp_assop): Likewise.
4087 * ldlang.c (lang_memory_region_lookup): Likewise.
4088 (init_os): Likewise.
4089 (ldlang_add_undef): Likewise.
4090 (insert_pad): Likewise.
4091 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
4094 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
4096 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
4098 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
4100 (ld_emulation_xfer_type): Add search parameter to
4101 open_dynamic_archive entry point.
4102 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
4103 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
4104 make non-static. Change all callers to use new name.
4105 (ldfile_open_file_search): Make static. If entry is dynamic, call
4106 ldemul_open_dynamic_archive.
4107 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
4108 * ldfile.h (ldfile_open_file_search): Don't declare.
4109 (ldfile_try_open_bfd): Declare.
4110 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
4111 Accept search parameter. Don't search for a library, just look in
4113 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
4116 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
4118 * ldmain.c (set_scripts_dir): Don't base script directory on
4121 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
4123 * ldmisc.c (vfinfo): Don't print the line number if it isn't
4126 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
4128 * ld.h (ld_config_type): Add field warn_constructors.
4129 * ldmain.c (add_to_set): Warn if config.warn_constructors.
4130 (constructor_callback): Likewise.
4131 * lexsup.c (parse_args): Handle -warn-constructors.
4132 * ld.texinfo, ld.1: Document -warn-constructors.
4134 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
4135 get confused by directory names if we searched for the file.
4137 Based on patches from H.J. Lu <hjl@nynexst.com>:
4138 * ldlang.h (lang_input_statement_type): Add new field dynamic.
4139 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
4140 * ldfile.c: Include bfdlink.h.
4141 (ldfile_open_file): Check dynamic field of entry, not global
4142 dynamic_link field. Don't do a dynamic search when doing a
4144 * ldmain.c (main): Don't warn about dynamic_link for a
4146 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
4148 (gld${EMULATION_NAME}_create_output_section_statements): Always
4149 loop over input files.
4150 * Makefile.in: Rebuild dependencies.
4152 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
4155 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
4157 * ldmain.c (main): Set link_info.symbolic to false.
4158 * lexsup.c (parse_args): Handle -Bsymbolic.
4160 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
4162 * ldmain.c (HAVE_SBRK): Define for everything except
4163 specific systems that are known to not support sbrk.
4164 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
4166 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
4168 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4169 Handle etree_provide.
4171 * emultempl/elf32.em (global_needed): New static variable.
4172 (global_found): Likewise.
4173 (gld${EMULATION_NAME}_after_open): New static function.
4174 (gld${EMULATION_NAME}_search_needed): Likewise.
4175 (gld${EMULATION_NAME}_try_needed): Likewise.
4176 (gld${EMULATION_NAME}_check_needed): Likewise.
4177 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
4178 gld${EMULATION_NAME}_after_open.
4180 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
4182 * configure.in (i386-*-win32): New target.
4184 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
4186 * lexsup.c (parse_args): Let -G either set the small data size or
4187 be equivalent to --shared, depending on the next argument. Accept
4188 and ignore -z for Solaris compatibility.
4190 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
4192 * lexsup.c (parse_args): Cast fopen result to PTR before storing
4193 it in link_info.base_file. Fix indentation.
4195 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4197 * ldmain.c (main): Always initialize PE info in link_info.
4198 * lexsup.c (OPTION_BASE_FILE): New option.
4199 (parse_args): Handle new option.
4200 * emulparams/armpe.sh: Output pei.
4201 * emultempl/i386pe.em: Add newline to end.
4202 * scripttempl/armpe.sc: Change output and quote the $s.
4203 * scripttempl/i386pe.sc: Change output and quote the $s.
4205 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4207 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
4209 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
4210 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
4211 (i386msdos.o): New target.
4212 * config/i386-msdos.mt: Created.
4213 * emulparams/i386msdos.sh: Created.
4214 * scripttempl/i386msdos.sc: Created.
4216 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4218 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
4219 that contains pointers to be relocated.
4221 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
4223 * mpw-esh.c: New file, modified for MPW from esh.c.
4224 * scripttempl/sh.sc: Reformatted to simplify MPWification,
4225 use *() to concat stab sections instead of [].
4227 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
4229 * scripttempl/armpe.sc: Add constructor support.
4231 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
4233 * ldlang.c (lang_size_sections): Any section with a DATA
4234 statement has contents.
4236 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4238 * emulparams/m68kelf.sh (NOP): Define.
4239 (DYNAMIC_LINK): Don't define.
4240 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
4241 will come from the linker script.
4243 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
4245 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
4247 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4249 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
4251 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4253 From Andrew Cagney <cagney@highland.com.au>
4254 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
4257 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
4259 Add support for ARM-PE.
4260 * Makefile.in (ALL_EMULATIONS): Add armpe.o
4261 * configure.in: Recognize armpe.
4262 * config/arm-pe.mt: New file.
4263 * emulparams/armpe.sh: New file.
4264 * scripttempl/armpe.sc: New file.
4267 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
4269 * configure.in (h8300h-*-hms): Deleted
4270 * config/cf-h8300h.mt: Deleted.
4272 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
4274 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
4276 From David Taylor (dtaylor@armltd.co.uk)
4277 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
4278 * configure.in: Recognize arm{,e[lb]-*-aout.
4279 * config/arm[lb]-aout.mt: New files.
4280 * emulparams/armaout[lb].sh: New files.
4281 * scripttempl/armaout.sc: New file.
4283 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4285 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
4286 be unique in 8 characters for DOS.
4288 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
4289 * emulparams/elf32ppcle.sh: Deleted.
4291 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
4292 Tom Griest <griest@cs.yale.edu>
4294 Initial support for PE executables (eg NT, win32)
4296 * Makefile.in (configure.in, ei386pe): Add support.
4297 * ldmain.c (main): Initialize PE argument info.
4298 * ldwrite.c (print_file_stuff): Don't print out .drectve
4299 and .debug section info.
4300 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
4301 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
4302 Handle new arguments.
4303 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
4306 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
4308 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
4309 segment. This allows ld -r to preserve unwind sections.
4311 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4313 * configure.in: Add little endian PowerPC support.
4315 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
4316 (eelf32ppcle.c): Support for little endian PowerPC.
4318 * config/ppcle-elf32.mt: New file for little endian PowerPC.
4319 * emulparams/elf32ppcle.sh: Ditto.
4321 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4323 * ldlang.c (print_output_section_statement): Check
4324 subsection_alignment, instead of checking section_alignment twice.
4325 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
4327 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
4329 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
4331 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
4333 * ldwrite.c (ldwrite): Before doing anything, reset the error
4334 code. If bfd_final_link returns an error, but the error code is
4335 unset, don't issue an extra message. Assume a correct error
4336 message was already set.
4338 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4340 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
4341 (em68kelf.o): New target.
4342 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
4343 * configure.in: Use them for m68*-*-elf.
4345 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4347 Merge in support for Mac MPW as a host.
4348 (Old change descriptions retained for informational value.)
4350 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
4351 (i386-unknown-coff): Remove.
4352 (sh-hitachi-hms): New target.
4353 (emulation_ofiles): Set correctly for each target.
4354 (version, TDEFINES): Add to makefile fragment.
4355 * mpw-make.in (BISON): Use byacc instead of bison.
4356 (em_*.c): Replace with e*.c everywhere.
4357 (ldgram.h): Separate action from ldgram.c generation.
4358 (LD_PROG): Depend on Version.r.
4359 (Version.r): generate from version info.
4360 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
4362 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
4363 i386-unknown-aout, i386-unknown-coff): New targets.
4364 (m68k-aout, m68k-coff): Remove targets.
4365 (mk.tmp): Add definition of EMUL.
4367 * mpw-config.in (emulname): Set based on target.
4368 (ldemul-list.h): Construct.
4369 * mpw-make.in (install-only): New target.
4370 (install): Depend on install-only.
4372 * mpw-make.in (bindir): Fix pathname.
4373 (install): Move here from mpw-build.in.
4375 * mpw-config.in: New file, MPW configuration fragment.
4376 * mpw-make.in: New file, MPW makefile fragment.
4377 (This file is semi-automatically generated from Makefile.in.)
4378 * ldfile.c (slash): If MPW, set to `:'.
4379 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
4380 prevent redefinition errors.
4382 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
4384 * ldwrite.c (clone_section): Align clone sections on even
4387 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
4389 * configure.in: Change linux to default to elf. Using
4390 i[345]86-*-linuxaout will build a linker which defaults to a.out.
4391 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
4392 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
4393 * config/i386-lelf.mt: Remove.
4395 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
4397 * ldmain.c (main): If opening the map file fails, call
4398 bfd_set_error before calling einfo.
4400 * ld.texinfo, ld.1: Document the -no-keep-memory option.
4402 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
4404 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
4405 does mark shared libraries as executable.
4407 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
4409 * ldlang.c (lang_common): Change power to int. Pass larger values
4410 before smaller values.
4411 (lang_one_common): Treat info as int *. Don't bother to check for
4412 last value, since it is now zero.
4414 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
4416 * ldlang.c (load_symbols): An empty archive is OK.
4418 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
4420 * ldmain.c (progress.h): Include.
4421 (main): Call START_PROGRESS and END_PROGRESS.
4423 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
4425 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
4426 .dtors sections, so that these pointers get relocated also.
4427 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
4428 and end of the constructors/destructors.
4430 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
4432 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
4433 describes an archive, call bfd_link_add_symbols on each member.
4434 * ldmain.c (whole_archive): New variable.
4435 (main): Initialize it to false.
4436 * ldmain.h: Declare whole_archive.
4437 * lexsup.c (parse_args): Grok --whole-archive switch.
4438 * ld.texinfo, ld.1: Document --whole-archive.
4440 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
4442 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
4443 using the default emulation.
4445 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
4447 * config/hppaelf.mh (HOSTING_EMU): Likewise.
4449 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
4451 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
4452 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
4454 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
4456 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
4458 * ldlex.l: Return -lFILENAME as the token LNAME.
4459 * ldgram.y: Add token LNAME.
4460 (input_list): Treat LNAME like NAME, but pass it to
4461 lang_add_input_file as lang_input_file_is_l_enum.
4462 * ld.texinfo: Document using -lFILENAME in INPUT.
4464 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4466 * ldlang.c (lang_check): If the architectures are compatible call
4467 bfd_merge_private_bfd_data to let the backend do additional
4470 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
4472 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
4473 all supported emulations.
4475 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
4477 * ldemul.c (ldemul_list_emulations): New function.
4478 * ldemul.h (ldemul_list_emulations): Declare.
4479 * ldver.c (help): List supported targets and emulations.
4481 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
4483 * scripttempl/elf.sc (.debug): Relocate to address 0.
4484 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
4485 .debug_sfnames, .line): Likewise.
4487 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
4489 * emultempl/elf32.em (hold_rel): New static variable.
4490 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
4491 contents whose names begin with ".rel" after hold_rel. Remove the
4492 assertion which checked for unplaced .rel sections. Don't try to
4493 sort the section into place if place->bfd_section is NULL.
4494 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
4495 section beginning with ".rel".
4497 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
4499 Doc note from pierre@phi.la.tce.com (Pierre Willard):
4500 * ld.texinfo: -X and -x work even if -s or -S are not specified.
4501 * ld.1: Similar change.
4503 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
4505 * emulparams/gld960coff.sh (COFF_CTORS): Define.
4506 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
4508 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
4510 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
4511 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
4512 * config/i386-lelf.mt: New file.
4513 * config/i386-gelf.mt: New file.
4515 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
4517 * configure.in: Match on mips-ecoff, and default to the IDT
4520 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
4522 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
4523 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
4524 to double the size of the table.
4526 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4528 * Makefile.in (distclean): Do recursive deletion, since ldscripts
4531 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
4533 * ldmain.c (main): If trace_file_tries is true, and we are using
4534 an internal linker script, print out the script.
4535 * ldfile.c (try_open): Reindent function. Make the messages about
4536 opening script files more informative.
4538 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
4539 * ld.texinfo, ld.1: Update accordingly.
4541 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
4543 * ldlang.c (lang_one_common): Adjust references to common symbol
4544 information for new structure.
4546 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
4548 * ldmain.c (undefined_symbol): Handle section being NULL.
4550 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
4551 * ldexp.c (fold_name): Likewise.
4552 * ldlang.c (print_one_symbol): Likewise.
4553 (lang_finish): Likewise.
4554 * ldmain.c (multiple_common): Likewise.
4555 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
4556 renamed to bfd_link_hash_undefweak.
4558 * scripttempl/alpha.sc: Set address of .data section correctly
4559 when -n or -N is used. Patch from Chris G Demetriou
4560 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
4561 * scripttempl/mips.sc: Similar change.
4563 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
4565 * ldlang.c (lang_size_sections): Clarify error message when user
4566 specified start addr conflicts with region. Fix resetting of
4569 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
4571 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
4572 in lang_allocating_phase_enum.
4574 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
4576 * Makefile.in (distclean): Depend upon clean. Don't bother to
4577 remove files which will be removed by clean. From patch by
4578 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
4580 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
4582 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
4583 a MIPS target, clobber the size of all but the first input
4584 .reginfo section to be 0, so that lang_size_sections sets the
4585 correct size for the output .reginfo section.
4587 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
4589 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4590 Remove unused variable is.
4592 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4594 * configure.in: Add support for powerpc-*-eabi.
4596 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
4599 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
4600 elf.sc, which defines some new symbols PowerPC elf needs.
4602 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4604 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
4605 constructor entry is in the absolute section.
4607 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4609 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
4610 * config/i386-gnu.mt: New file. Include ELF support.
4612 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
4615 there are any input sections named .gnu.warning, treat them as
4616 containing a warning message to be printed by the linker, and
4617 clobber the size so that the message is not copied into the output
4619 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
4622 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
4624 * configure.in (w65-*-*): New target.
4625 * Makefile.in: Update.
4626 * scripttempl/w65.sc: New.
4627 * config/coff-w65.mt: New.
4629 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
4631 * ldlang.c (lang_place_orphans): Don't ignore files with
4632 just_syms_flag set. Instead, put all their sections in
4633 bfd_abs_section_ptr, using the section VMA as the output_offset.
4635 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4637 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
4638 name `reloc_howto_type', since it's now defined to be const.
4639 * ldlang.c (lang_add_reloc): Ditto.
4640 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
4642 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4644 * ldexp.c (fold_binary): Adding or subtracting an absolute value
4645 to a relative value does not require forcing the relative value to
4646 be absolute. Also, reindent function.
4648 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4650 * ldwrite.c (clone_section): Create a symbol with the
4651 same name as the section.
4653 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4655 * ld.h (split_by_reloc, split_by_file): New flags.
4656 * ldwrite.c (clone_section, split_sections): New functions.
4657 * lexsup.c (parse_args): Understand new split options.
4659 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4661 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
4662 .data segment. They must be writable when creating a shared
4663 library. From H.J. Lu <hjl@nynexst.com>.
4665 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
4667 * emultempl/miposecoff.em: New file.
4668 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
4669 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
4670 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
4671 provide __runtime_reloc_start and __runtime_reloc_stop if they are
4672 used. Align _fdata to a 16 byte boundary.
4673 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
4675 (emipsidtl.c): Likewise.
4676 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
4678 * ld.h (args_type): Add new field embedded_relocs.
4679 * ldemul.h (ldemul_after_open, after_open_default): Declare.
4680 (ld_emulation_xfer_struct): Add new field after_open.
4681 * ldemul.c (ldemul_after_open): New function.
4682 (after_open_default): New function.
4683 * ldlang.c (lang_process): Call ldemul_after_open.
4684 * lexsup.c (parse_args): Handle --embedded-relocs.
4685 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
4686 new after_open field to after_open_default.
4687 * emultempl/generic.em, emultempl/gld960.em: Likewise.
4688 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
4689 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
4690 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
4691 * ld.texinfo, ld.1: Mention -embedded-relocs.
4693 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4695 * Makefile.in: Add eshl.o.
4696 * config/coff-sh.mt: Add shl emulation.
4698 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4700 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
4701 Youngdale <eric@aib.com>.
4703 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4705 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
4706 * config/i386linux.mh: New file; set HOSTING_CRT0.
4707 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
4708 /usr/lib, since that is already in LIB_PATH.
4710 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
4712 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
4714 (.data, .bss): If "-N", then place the data/bss just after the end
4715 of the .text section rather than at the default 0x40000000.
4717 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
4720 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4722 Patches from Eric Youngdale <eric@aib.com>:
4723 * ldlang.c (lang_finish): Don't warn if entry symbol not found
4724 when generating a shared library.
4725 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
4726 attempting to place an orphaned relocation section when generating
4727 a dynamically linked object.
4729 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
4732 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4734 * ld.h (args_type): Add field export_dynamic.
4735 * lexsup.c (parse_args): Recognize --export-dynamic.
4736 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4737 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
4739 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4741 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
4742 we allocate common symbols.
4744 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
4746 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
4747 .rela.fini to the list of .rel* sections.
4749 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4751 * ldlang.c (load_symbols): Add new argument place. Only accept
4752 linker scripts if place is not NULL. Put commands found in an
4753 assumed linker script into place.
4754 (lookup_name): Pass NULL as place argument to load_symbols.
4755 (open_input_bfds): In lang_input_statement_enum case, pass a place
4756 argument to load_symbols, and store any new statements after the
4759 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4761 * ldver.c (ldversion): Bump to 2.5.3.
4763 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4765 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
4767 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4769 * Makefile.in (check): Add missing "else true" clause.
4771 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
4773 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
4774 entry point to "start". Align at end of each section to 0x200.
4775 Start .text section 0x1000 later. Add _etext, _edata, _end
4778 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4780 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
4781 composed of different object file formats.
4782 (ldctor_build_sets): If the output format does not support the
4783 reloc, and we are not generating a relocateable link, try getting
4784 the reloc from the input format.
4786 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4788 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
4789 (em68knbsd.c): New target.
4791 * config/m68k-nbsd.mt: New file.
4792 * emulparams/m68knbsd.sh: New file.
4793 * configure.in (m68*-*-netbsd*): Use above configs.
4795 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4797 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
4798 appropriately named static library, stop the search at that
4801 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4803 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
4804 and esparcnbsd.o; sorted entries.
4805 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
4807 * config/netbsd532.mt: Removed.
4808 * emulparams/netbsd532.sh: Removed.
4810 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
4811 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
4812 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
4813 sparc*-*-netbsd*): Use above configs.
4815 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4817 * ldmain.c (multiple_common): One of the types may now be
4818 bfd_link_hash_indirect. The old BFD argument may be NULL.
4820 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4822 * configure.in: Add * at the end of m68k-hp-hpux.
4824 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4826 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
4829 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
4831 * scripttempl/nw.sc: Gather constructors and destructors and
4832 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
4834 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
4836 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
4837 (ei386nw.c, eppcnw.c): New targets.
4839 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
4840 scripttempl/nw.sc: New files, for i386 and powerpc netware.
4842 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
4843 instead of {i386,ppc}-elf.
4845 * configure.in (sparc*-*-netware): Removed. There is no such
4848 * ldint.texinfo: Move misplaced `@end iftex'.
4850 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
4852 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
4853 .rela.dtors to the list of .rel* sections.
4855 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4857 * ldver.c (ldversion): Update to version 2.5.
4858 * Version 2.5 released.
4860 * configure.in (all_targets): Handle i386-linux*.
4862 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4864 * scripttempl/aout.sc: Set _etext and __etext to ., not
4865 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
4866 will not break any other system. From Eric Valette
4869 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
4871 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
4872 --verbose to get the old -V behaviour.
4873 * ld.1, ld.texinfo: Document this change.
4875 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4877 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
4878 assertion, since it could fail with a user defined linker script.
4880 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
4881 name in the hash table during the first phase--the hash table does
4882 not even exist at that point, much less have the right value.
4884 * Makefile.in (CC): Define.
4885 (CXX): Move definition, change from g++ to gcc.
4886 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
4887 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
4888 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
4889 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
4890 (.cc.o): Comment out.
4892 (site.exp): Don't create testdir or set tmpdir.
4893 (check): Run checks even if not running native. Use CC_FOR_TARGET
4894 instead of RUNTEST_CC, and likewise for CXX.
4895 (cdtest targets): Comment out.
4896 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
4897 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
4898 * cdtest-main.cc, cdtest.exp: Remove.
4900 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4902 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
4903 file naming problems.
4904 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
4905 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
4906 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
4907 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
4908 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
4909 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
4910 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
4912 * genscripts.sh: Always search /usr/local/TARGET/lib.
4914 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
4916 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
4918 * configure.in: Handle i386-bsdi* targets like i386-bsd.
4920 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4922 * lexsup.c (parse_args): Add support for -a for HP/UX
4925 * lexsup.c (parse_args): -c takes an argument.
4927 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4929 * ld.h (args_type): Add new field endian.
4930 * lexsup.c (parse_args): Handle -EB and -EL by setting
4931 command_line.endian.
4932 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
4933 * ldlang.c (lang_add_output_format): Add arguments big and little.
4934 If command_line.endian is set, use it to select big or little
4935 rather than the default. Changed all callers.
4936 * ldlang.h (lang_add_output_format): Update declaration.
4937 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
4938 LITTLE_OUTPUT_FORMAT.
4939 * emulparams/elf32mipl.sh: Likewise.
4940 * emulparams/mipsbig.sh: Likewise.
4941 * emulparams/mipsbsd.sh: Likewise.
4942 * emulparams/mipsidt.sh: Likewise.
4943 * emulparams/mipsidtl.sh: Likewise.
4944 * emulparams/mipslit.sh: Likewise.
4945 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
4946 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
4948 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
4949 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
4950 * scripttempl/mipsbsd.sc: Likewise.
4952 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
4953 depending upon ldgram.c, so that a parallel make does not try to
4956 * configure.in (mips*el-elf*): New target.
4957 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
4958 (eelf32mipl.c): New target.
4960 * config/mipsl-elf32.mt: New file.
4961 * emulparams/elf32mipl.sh: New file.
4963 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4965 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
4968 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4970 * ldmisc.c (vfinfo): Print BFD file name as well as file name
4971 returned by find_nearest_line, in case the file name is something
4972 unhelpful such as a .h file. Handle %u.
4974 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4976 * ldlang.c (lang_do_assignments): Make sure output statement
4977 has an attached bfd_section before trying to dereference it.
4979 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
4981 * ld.h (ld_config_type): Add new field warn_once.
4982 * ldmain.c (undefined_symbol): Handle -warn-once.
4983 * lexsup.c (parse_args): Recognize -warn-once.
4984 * ld.texinfo (Options): Document -warn-once.
4987 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
4988 name. For %C, print the function name on a separate line, to keep
4989 the length of error messages under control.
4990 * ldmain.c (multiple_definition): Use %D for ``first defined
4992 (undefined_symbol): Use %D for ``more undefined references
4995 * ldmisc.c (multiple_warn): Remove; no longer used.
4996 * ldmisc.h (multiple_warn): Don't declare.
4998 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5000 * ldlang.c (print_output_section_statement): Print all lines
5003 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5005 * ldlang.c (load_symbols): Check for archive before object. Use
5006 bfd_check_format_matches, and, if ambiguous, print a list of
5007 matching formats. If file format is not recognized, treat file as
5009 * ldgram.y (yyerror): If assuming an object file is a script,
5010 mention that. Tweak the format of the error messages.
5011 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
5012 guess that this is not actually a script, and just report that the
5013 file format was not recognized.
5014 * ld.texinfo (Options): Admit that -( may be used more than once.
5015 Add note that unrecognized object files are now treated as linker
5018 * ldfile.c (ldfile_input_filename): Make const.
5019 (ldfile_assumed_script): New variable.
5020 (try_open): Change arguments types to const.
5021 (ldfile_find_command_file): Likewise.
5022 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
5023 * ldfile.h: Update declarations for ldfile.c changes.
5024 * ldlex.l: Include <ctype.h>.
5025 (file_name_stack): Change to be const char *.
5026 (lineno_stack): New static variable.
5027 (<<EOF>>): Set lineno as well as ldfile_input_filename.
5028 (lex_push_file): Make name argument const. Initialize
5030 (lex_redirect): Initialize lineno_stack entry.
5031 (lex_warn_invalid): Handle non printable characters nicely.
5032 * ldlex.h (lex_push_file): Declare second argument as const.
5034 * ldgram.y (ifile_p1): Recognize GROUP.
5035 * ldlex.l: Recognize GROUP.
5036 * ld.texinfo (Option Commands): Document GROUP.
5038 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5040 * config/m68klynx.mh: New file.
5042 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
5044 * emultempl/hppaelf.em: Add newlines to the error messages.
5046 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5048 * config/i386lynx.mh: New file.
5049 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
5050 unless CONSTRUCTING.
5052 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5054 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
5055 (GENERATE_SHLIB_SCRIPT): Define as yes.
5056 (DYNAMIC_LINK): Define as false.
5057 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
5058 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
5059 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
5060 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
5063 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5065 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
5067 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5069 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
5070 .got section is now explicitly handled in elf.sc.
5072 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5074 * scripttempl/alpha.sc: Redo script to set . outside of sections
5075 and not bother to explicitly specify section addresses.
5076 Explicitly place .sdata section.
5078 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5080 * scripttempl/m68kcoff.sc: Put .bss in data segment.
5082 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
5083 0, and to only be marked as NOLOAD if relocating.
5084 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
5085 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
5086 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
5087 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
5088 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
5089 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
5090 * scripttempl/sparclynx.sc: Likewise.
5092 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
5094 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
5095 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
5098 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
5100 * ld.h (args_type): Add field soname.
5101 * lexsup.c (parse_args): Handle -soname argument.
5102 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
5104 * ld.texinfo: Document -soname.
5106 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5108 * ldlang.c (lang_check): Don't try to set the architecture if the
5109 input and output files are incompatible. Just warn.
5111 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5113 * configure.in: Change i[34]86 to i[345]86.
5115 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5117 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
5119 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5121 Make the ELF linker handle orphaned sections reasonably. Also,
5122 define __start_SECNAME and __stop_SECNAME around sections whose
5123 names can be represented in C, for the benefit of symbol sets in
5125 * ldemul.h (ldemul_place_orphan): Declare.
5126 (ld_emulation_xfer_type): Add place_orphan field.
5127 * ldemul.c (ldemul_place_orphan): New function.
5128 * ldlang.h (wild_doit): Declare.
5129 * ldlang.c (wild_doit): Make nonstatic.
5130 (lang_place_orphans): Call ldemul_place_orphan.
5131 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
5132 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
5134 (gld${EMULATION_NAME}_place_orphan): New static function.
5135 (gld${EMULATION_NAME}_place_section): New static function.
5136 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
5138 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
5140 * scripttempl/aout.sc: Add .linux-dynamic after .data.
5142 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5144 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
5145 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
5147 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5149 * ldexp.h (exp_get_abs_int): Declare.
5151 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5153 * ldlang.c (lang_do_assignments): Handle complex AT's better.
5154 * ldexp.c (exp_get_abs_int): New function.
5156 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
5158 * configure.in: add i960-nindy-coff support.
5160 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5162 * ldlex.l (yy_create_string_buffer): Handle change to internal
5163 interface in flex 2.4.7.
5165 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
5167 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
5168 New function; add 0x20 to any use of -Ttext.
5169 (gld${EMULATION_NAME}_create_output_section_statements): New
5171 (ld_${EMULATION_NAME}_emulation): Use the new function
5172 gld${EMULATION_NAME}_create_output_section_statements.
5174 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5176 * scripttempl/mips.sc: Redo script to set . outside of sections
5177 and not bother to explicitly specify section addresses.
5179 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5181 * scripttempl/elf.sc: Copy several more relocation sections into
5182 the output. Put .got.plt sections into .got.
5184 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5186 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
5188 Add a new script operator, PROVIDE, to define a symbol only if it
5190 * ldgram.y (PROVIDE): New token.
5191 (assignment): Accept PROVIDE.
5192 * ldlex.l (PROVIDE): New token.
5193 * ldexp.h (node_type): Add etree_provide to node_class enum.
5194 (exp_provide): Declare.
5195 * ldexp.c (exp_fold_tree): Handle etree_provide.
5196 (exp_provide): New function.
5197 (exp_print_tree): Handle etree_provide.
5198 * ld.texinfo: Document PROVIDE.
5200 * ldlang.c (lang_common): Pass desired alignment to
5201 lang_one_common as power of two.
5202 (lang_one_common): Get common symbol alignment from linker hash
5203 table entry. Treat desired alignment as a power of two.
5205 * ldlang.c (wild_section): Attach all section with the given name,
5206 not just the first one. If there is no name, attach all sections
5207 even if the SEC_IS_COMMON flag is set.
5209 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5211 * ld.h (args_type): Add field rpath.
5212 * lexsup.c (S_ISDIR): Define if not already defined.
5213 (parse_args): Add support for -rpath. If -R is used to name a
5214 directory, treat it as -rpath for Solaris compatibility.
5215 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5216 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
5217 * ldmain.c (main): Initialize command_line.rpath to NULL.
5218 * ld.texinfo: Document -rpath option.
5220 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
5222 * emulparams/pc532machaout.sh: New file. Pc532 mach script
5225 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
5227 * config/pc532mach.mt: New file. Pc532 mach target support.
5229 * config/pc532mach.mh: New file. Pc532 mach host support.
5231 * config/netbsd532.mt: New file. Netbsd 532 target support.
5233 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
5235 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
5238 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5240 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
5241 bfd_abs_section_ptr, not &bfd_abs_section.
5243 * lexsup.c (parse_args): Changed "retain-symbols-file" from
5244 no_argument to required_argument. From djm.
5246 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5248 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
5249 sections to force a VMA of 0; needed for ELF backends which have
5250 not been converted to the new linker style.
5252 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
5254 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
5255 it was for the HPUX dynamic loader's use and it creates problems
5258 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
5260 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
5261 * ldlang.h (lang_do_assignments): Put external decl here.
5262 * emultempl/hppaelf.em: Minor cleanups throughout file.
5263 (hppa_elf_create_output_section_statements): Rewrite.
5264 (hppaelf_finish): Rewrite.
5266 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5268 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
5270 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5272 * ld.texinfo: -Bstatic is not ignored.
5274 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
5276 * ldlex.l: Recognize \r the same as \n.
5278 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5280 Preliminary support for generating shared libraries, from Eric
5281 Youngdale <ericy@cais.cais.com>.
5282 * genscripts.sh: If the emulation parameter file sets
5283 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
5284 CREATE_SHLIB defined.
5285 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
5286 link_info.shared is set, use the .xs script file.
5287 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
5288 .interp section, and don't include TEXT_START_ADDR in the starting
5289 address of the first section.
5290 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
5291 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
5293 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5295 * configure.in: Change --with-targets to --enable-targets.
5297 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5299 * lexsup.c (parse_args): Add support for new options -( -) with
5300 synonyms --start-group --end-group.
5301 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
5302 (lang_group_statement_type): Define new struct.
5303 (lang_statement_union_type): Add group_statement field.
5304 (lang_enter_group, lang_leave_group): Declare.
5305 * ldlang.c (lang_for_each_statement_worker): Handle
5306 lang_group_statement_enum.
5307 (map_input_to_output_sections, print_statement): Likewise.
5308 (lang_size_sections, lang_do_assignments): Likewise.
5309 (open_input_bfds): Completely rewrite. Now does its own looping,
5310 rather than using lang_for_each_statement. Handle groups.
5311 (lang_process): Update call to open_input_bfds.
5312 (print_group): New static function.
5313 (lang_enter_group, lang_leave_group): New static functions.
5314 * ldfile.c (ldfile_open_file): If the file has already been
5315 opened, just return rather than taking an assertion failure.
5316 * ldver.c (help): Mention new options.
5317 * ld.texinfo: Document new options.
5319 * ldlang.c (end_of_data_section_statement_list): Don't define.
5320 (lang_leave_output_section_statement): Don't set obsolete variable
5321 end_of_data_section_statement_list.
5323 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
5326 * ldlang.c (lang_size_sections): Adjust current region address
5327 even for sections with an explicit address. From
5328 ralphc@pyramid.com (Ralph Campbell).
5330 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
5331 From jrs@world.std.com (Rick Sladkey).
5333 * scripttempl/mipsbsd.sc: Let sections align to their natural
5336 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5338 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
5340 (lang_abs_symbol_at_beginning_of): Likewise.
5341 (lang_abs_symbol_at_end_of): Likewise.
5342 (lang_size_sections): Use bfd_is_abs_section to check for the
5343 absolute section. Don't try to set the VMA or output_offset or
5344 size of the absolute section.
5345 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
5348 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
5350 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
5351 when generating relocatable objects.
5353 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
5355 * emultempl/linux.em: New file providing support for linking
5356 against Linux shared libraries.
5357 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
5358 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
5360 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5362 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
5363 * ldmain.c (main): Initialize link_info.shared to false. Give
5364 error if link_info.relocateable and link_info.shared are both set.
5366 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
5367 it as naming an emulation to be added to EMULATION_OFILES.
5368 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
5370 * Makefile.in: Rebuilt dependencies.
5371 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
5372 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
5373 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
5374 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
5375 (ei386linux.c): Remove; now in Makefile.in.
5376 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
5377 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
5378 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
5379 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
5380 (eelf64_sparc.c): Remove; now in Makefile.in.
5381 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
5382 (eelf32_sparc.c): Remove; now in Makefile.in.
5384 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
5385 no owner--it might be bfd_abs_section. From Eric Youngdale
5386 <ericy@cais.cais.com>.
5388 * scripttempl/aout.sc: Let sections align to their natural
5391 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5393 * ldemul.h (ldemul_open_dynamic_archive): Declare.
5394 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
5395 * ldemul.c: Include ldexp.h and ldlang.h.
5396 (ldemul_open_dynamic_archive): New function.
5397 * ldfile.h (ldfile_open_file_search): Declare.
5398 * ldfile.c: Include ldemul.h.
5399 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
5400 argument, not bfd *. Change all callers.
5401 (ldfile_open_file_search): Rename from open_a. Return boolean
5402 argument, not bfd *. Clean up. Change all callers.
5403 (ldfile_open_file): If doing a dynamic link, call
5404 ldemul_open_dynamic_archive rather than assuming the extension of
5405 a dynamic object is ".so".
5406 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5408 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
5410 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
5412 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
5413 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
5414 Accept -static as a synonym for -non_shared.
5416 Let the user change the dynamic linker used by ELF code.
5417 * ld.h (args_type): Add new field interpreter.
5418 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
5420 * ldmain.c (main): Initialize command_line.interpreter to NULL.
5421 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
5422 the ELF backend to return the .interp section. If
5423 command_line.interpreter is not NULL, set the contents of .interp
5425 * ld.texinfo: Mention -dynamic-linker.
5427 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
5430 * lexsup.c (parse_args): Sort out the option macros and change the
5431 definitions to make it easier to add a new option.
5433 * scripttempl/aout.sc: Define __etext and __edata to go along with
5436 * ld.h (ld_config_type): Add new field traditional_format.
5437 * lexsup.c (parse_args): Add traditional-format to longopts, and
5439 * ldmain.c (main): Initialize config.traditional_format to false.
5440 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
5441 flags of output_bfd according to config.traditional_format.
5442 * ldver.c (help): Mention -traditional-format.
5443 * ld.texinfo: Document -traditional-format.
5445 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5447 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
5448 they are encountered.
5450 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
5452 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
5453 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
5455 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5457 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
5458 _FTEXT, _ETEXT and _FDATA. Dont define _END.
5460 * ldfile.c (open_a): If this is not an archive, try to open it in
5461 the current directory before searching for it.
5463 * lexsup.c (parse_args): Treat -i as a synonym for -r.
5465 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
5466 BLOCK works in a section address as documented.
5468 * ldgram.y (YYDEBUG): Don't define.
5470 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5472 * emultempl/gld960.em: Pass false for new argument to
5473 ldfile_add_library_path.
5474 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
5476 * emultempl/sunos.em: Only look for .so files if doing a dynamic
5479 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
5481 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
5483 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
5485 * Makefile.in (check): Delete ld.new dependency so that a regression
5486 test doesn't trigger a rebuild of the linker.
5488 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5490 * ldlang.c (map_input_to_output_sections): For lang_address, call
5491 init_os if it hasn't already been called.
5493 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5495 Add support for SunOS shared libraries.
5496 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
5497 shared library support code.
5498 * emultempl/sunos.em: New file.
5499 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
5500 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
5501 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
5502 (esun3.c): Likewise.
5504 * ldlang.c: Minor formatting cleanups.
5505 (lang_for_each_input_file): New function.
5506 * ldlang.h (lang_for_each_input_file): Declare.
5508 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
5510 (search_head): Declare.
5511 (ldfile_add_library_path): Add new cmdline argument in prototype.
5512 * ldfile.c (search_head): Make non-static.
5513 (search_dirs_type): Move to ldfile.h.
5514 (ldfile_add_library_path): Accept cmdline argument, and save it.
5515 * lexsup.c (parse_args): Pass true for new cmdline argument of
5516 ldfile_add_library_path.
5517 (set_default_dirlist): Likewise.
5518 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
5519 argument of ldfile_add_library_path.
5520 * ldgram.y (ifile_p1): Likewise.
5522 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5524 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
5525 total_size, superfile and chain.
5526 * ldfile.c (open_a): Don't clear search_dirs_flag.
5527 (ldfile_open_file): Don't try to open superfile. Assert that file
5528 has not already been opened.
5529 * ldlang.c (new_afile): Don't initialize superfile.
5530 * ldmain.c (add_archive_element): Don't initialize subfiles or
5531 chain or superfile. Initialize search_dirs_flag to false.
5533 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5535 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
5537 Changes from binutils-2.4 release:
5539 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
5540 variables, use whitespace, so scripts don't break.
5542 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
5544 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
5546 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5547 * Makefile.in: Noted change.
5549 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
5550 don't know where that's supposed to come from, or why it's
5553 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
5555 * configure.bat: update to latest makefile.in
5556 * emulpara/go32.sh: set to coff-go32 not aout
5557 * emultemp/generic.em: strength-reduce the structure of
5558 this shell script, since the only available shell for
5559 DOS can't handle complex syntax.
5560 * emultemp/stringify.sed: for "sed -f" instead of inline.
5561 * makefile.in: depend on stringify.sed as well as genscripts.sh
5562 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
5563 * genscripts.sh: empty variables aren't always considered "set",
5564 so set them to "y" instead.
5566 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5568 * ldlang.c (entry_symbol): Make static.
5569 (lang_add_entry): Add cmdline argument.
5570 * ldlang.h (lang_add_entry): Change prototype.
5571 * ldgram.y (statement_anywhere): Change lang_add_entry call.
5572 * lexsup.c (parse_args): Likewise.
5574 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5576 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
5577 .reginfo an address.
5578 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
5579 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
5580 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
5582 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5584 Add support for ELF shared libraries.
5585 * ld.h (ld_config_type): Add field dynamic_link.
5586 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
5587 on attempts to use -r with -relax, -call_shared or -s.
5588 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
5589 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
5590 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
5591 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
5592 OPTION_NON_SHARED by setting dynamic_link field accordingly.
5593 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
5595 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
5596 opening a file with a .so extension first.
5597 * emultempl/elf32.em: New file.
5598 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
5599 (NONPAGED_TEXT_START_ADDR): Likewise.
5600 (TEMPLATE_NAME): Define as elf32.
5602 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
5603 * scripttempl/elf.sc: Add placement for new dynamic sections.
5604 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
5605 outside of any section. Don't use ALIGN(8); just let one section
5606 VMA follow another. Put .dynbss in .bss. Don't mention debugging
5607 sections; they'll be handled correctly anyhow.
5608 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
5610 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
5612 * Makefile.in (install): Redirect output of ln to /dev/null.
5614 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
5616 * emultempl/hppaelf.em: Change all references of
5617 .hppa_linker_stubs to .PARISC.stubs.
5618 * scripttempl/hppaelf.sc: Likewise.
5620 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5622 * ldlang.c (print_output_section_statement): Change ``no attached
5623 output section'' message slightly.
5624 (lang_do_assignments): Don't recurse down if there is no real
5627 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
5628 match corresponding change in emulation templates.
5629 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
5630 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
5632 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5634 * ldver.c (ldversion): Updated version number.
5636 * cdtest-foo.cc: Use explicit "#pragma implementation".
5637 * cdtest-bar.cc: Renamed from cdtest-func.cc.
5638 * Makefile.in: References to cdtest-func.o changed to
5641 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5643 Don't create unnecessary output sections.
5644 * ldlang.c (out_bfd_get_section_by_name): Remove.
5645 (wild_section): Call bfd_get_section_by_name rather than
5646 our_bfd_get_section_by_name. Don't call wild_doit if there is no
5648 (lang_create_output_section_statements): Remove.
5649 (map_input_to_output_sections): For several cases, call init_os if
5650 it has not already been called.
5651 (lang_size_sections): If output section was not created, skip it.
5652 (lang_process): Don't call lan_create_output_section_statements.
5653 (lang_place_orphans): Skip files with just_syms_flags set to true.
5654 * ld.texinfo: Document change.
5656 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5658 * ldlang.c (wild_doit): Don't bother initializing the vma and
5659 section size. Don't special case SEC_SHARED_LIBRARY.
5660 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
5663 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
5665 * config/go32.mh : New file for Xgo32X.
5667 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5669 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
5670 before calling einfo, since we are reporting an fopen failure.
5671 From jrs@world.std.com (Rick Sladkey).
5673 * configure.in: Use "e" rather than "em_" as prefix for
5676 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
5678 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
5680 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
5681 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
5683 * Makefile.in: Changed all generated file names.
5684 (ldemul-list.h): Depend on Makefile, not config.status. Changed
5685 sed patterns to handle new filenames.
5687 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
5688 * configure.in: Adjusted.
5690 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
5692 * Makefile.in (install-info): Don't use "$<*", it doesn't always
5693 work. Instead, check build dir and $srcdir explicitly, and use
5694 `echo' to get all the filenames.
5696 * configure.in (h8300h-*-hms): Changed ld_target name to
5698 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
5701 * config/i960coff.mt: New file.
5702 * emulparams/gld960coff.sh: New file.
5703 * emultempl/gld960c.em: New file.
5704 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
5705 i960coff configuration.
5706 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
5708 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
5709 code isn't included in FSF releases, and it can still be
5710 explicitly selected.
5711 (distclean): Remove site.bak and tmpdir.
5712 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
5713 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
5715 Patches from Ralph Campbell:
5716 * config/mipsbsd.mh: New file.
5717 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
5718 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
5719 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
5722 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
5724 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5726 * config/m68k.mt (EMUL): Set to m68kaout.
5727 * emulparams/m68kaout.sh: New file.
5728 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
5729 (em_m68kaout.c): New target.
5731 * ldlang.c (lang_size_sections): If dot moves because of an
5732 assignment, don't try to insert a pad into the absolute output
5733 section, just change the address of the default memory region
5736 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
5737 cdtest-ur.out, and cdtest-ur.tmp.
5739 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5741 * scripttempl/sa29200.sc: Align all sections to four byte
5744 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
5746 * Makefile.in, configure.in: Support for go32 coff.
5747 * config/i386-go32.mt: New file
5748 * emulparams/i386go32.sh: New file
5749 * scripttempl/i386go32.sc: New file
5751 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
5753 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
5754 Lynx-specific script templates.
5755 * configure.in (sparclite*-*-coff): Use coff-sparc.
5756 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
5757 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
5758 (ENTRY): Set to __main.
5759 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
5760 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
5761 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
5763 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5765 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
5766 byte boundary, in case the global constructors do not take up an
5769 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5770 exist, get crtbegin based on gcc -print-libgcc-file-name.
5771 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5773 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5775 * ldlang.c (lang_size_sections): When no address is given for a
5776 section, align it according to its requirements.
5778 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5780 * Makefile.in (clean, distclean): Remove configdoc.texi.
5782 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
5784 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
5786 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5788 * ldlang.c (lang_size_sections): When relaxing, adjust the
5789 position of a padding statement, and adjust dot accordingly.
5791 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5793 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
5795 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5797 * scripttempl/i386coff.sc: If relocating, don't put .init and
5798 .fini sections into .text; keep them separate.
5799 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
5800 exist, get crtbegin based on gcc -print-libgcc-file-name.
5801 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
5803 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
5805 * Makefile.in (check): Set TCL_LIBRARY for runtest.
5807 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5809 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
5812 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
5813 if building a final executable.
5815 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5817 * ldmain.c (main): Check the return value of bfd_close.
5819 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5821 * scripttempl/alpha.sc: Clean up section alignment to ensure that
5822 sections never overlap when using -r.
5824 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5826 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
5827 changes: get_symtab_upper_bound renamed and returns long,
5828 bfd_canonicalize_symtab returns long, check for error indications.
5830 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5832 * ldlang.c (print_input_section): For section size, use
5833 _cooked_size if it is non-zero, size otherwise.
5834 (size_input_section): Likewise.
5835 (lang_do_assignments): Likewise (case lang_input_section_enum).
5837 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5839 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
5840 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
5841 (lang_add_input_file): Pass true to new_afile for add_to_list.
5842 (lookup_name): Remove force_load argument. Changed all callers.
5843 Pass false to new_afile for add_to_list. Split loading of symbols
5844 out into separate function.
5845 (load_symbols): New function split out of lookup_name. Don't load
5846 the symbols if they are already loaded.
5847 (open_input_bfds): For lang_input_statement_enum call load_symbols
5848 rather than lookup_name.
5849 (lang_process): Pass abs_output_section rather than NULL to
5851 (lang_startup): Set real field of first_file to true.
5853 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5855 * ldlang.c (had_relax): Removed.
5856 (relax_again): New static variable.
5857 (lang_size_sections): Change call to bfd_relax_section to
5858 correspond to BFD changes. Set relax_again appropriately.
5859 (lang_process): Remove #if 0 code. When relaxing, keep calling
5860 lang_do_assignments and lang_size_sections until relax_again
5863 * emultemp/gld960.em: Include libiberty.h
5864 (gld960_before_parse): Pass NULL as final argument to concat.
5866 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5868 * scripttempl/aout.sc: Force _end and __end to be aligned to a
5871 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
5872 building a bfd_data_link_order, rather than by setting the section
5873 contents immediately.
5875 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5877 Changes to make -Ur work again.
5878 * ldmain.c (add_to_set): Now takes reloc argument rather than
5879 bitsize. Check config.build_constructors here. If an new hash
5880 table entry is created, mark it as undefined.
5881 (constructor_callback): No longer takes bitsize argument. Pass
5882 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
5883 BFD backend supports it.
5884 (reloc_overflow): Handle a NULL abfd argument.
5885 (reloc_dangerous, unattached_reloc): Likewise.
5886 * ldctor.c: Include ldmain.h.
5887 (struct set_info): Change bitsize field to reloc.
5888 (ldctor_add_set_entry): Now takes reloc argument rather than
5889 bitsize. Don't bother to check config.build_constructors here.
5890 (ldctor_build_sets): Get the size from the reloc howto. If
5891 generating relocateable output, call lang_add_reloc rather than
5893 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
5895 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
5896 (lang_reloc_statement_type): New structure.
5897 (lang_statement_union_type): Add reloc_statement field.
5898 (lang_add_reloc): Declare new function.
5899 * ldlang.c (lang_for_each_statement_worker): Handle
5900 lang_reloc_statement_enum.
5901 (map_input_to_output_sections, print_statement): Likewise.
5902 (lang_size_sections, lang_do_assignments): Likewise.
5903 (print_reloc_statement): New function.
5904 (lang_add_reloc): New function.
5905 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
5907 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
5908 (cdtest-ur, cdtest-ur.out): New targets.
5909 (check-cdtest): Now also check that -Ur works correctly.
5911 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
5913 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5915 * ldlang.c (lang_process): Move lang_common call before
5916 map_input_to_output_sections, to ensure that any alignment
5917 constraints set by common symbols are copied over to the output
5920 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5922 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
5923 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
5924 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
5925 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
5928 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5930 * config/i386bsd.mh: New file.
5932 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5934 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
5936 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
5937 (DATA_START_SYMBOLS): Define _fdata.
5939 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
5941 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
5943 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5945 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
5946 works again. Attach some output symbols to the stub file bfd.
5948 * emultempl/hppaelf.em: Include elf32-hppa.h.
5949 (file_chain): Add decl.
5950 (hppa_look_for_stubs_in_section): Delete decl.
5951 (hppaelf_finish): Reenable code. Do not pass symbols
5952 down to hppa_look_for_stubs_in_section.
5954 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
5956 * ldmain.c (write_map): Don't define. Removed all references.
5957 Just use map_file or map_filename instead.
5958 (add_archive_element): Use minfo to write map information, not
5960 (constructor_callback): Use fprintf to write map information, not
5962 * ldmain.h (write_map): Don't declare.
5963 * ldgram.y (mri_script_command): Removed reference to write_map.
5964 * ldlang.c (lang_one_common): Likewise.
5965 * lexsup.c (parse_args): Likewise.
5967 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
5969 * scripttempl/elf.sc: Force all sections to be aligned.
5971 * ldgram.y (section): Reverse the order of memspec_opt and
5972 fill_opt to avoid an ambiguity when both are used.
5973 * ld.texinfo: Changed accordingly.
5975 * ldgram.y: Move include of ldlex.h back with other includes.
5976 * ldlex.h (input_type): Don't initialize enum constants to
5978 * ldlex.l: Use a switch to return the right token based on
5979 input_type, rather than knowing that input_type has a value based
5982 * ldgram.y (dirlist_ptr): Removed; not used.
5983 * lexsup.c: Include ldver.h.
5984 * Makefile.in: Rebuilt dependencies.
5986 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
5988 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
5989 (ldlang_add_file): call it here instead.
5991 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
5993 * ldgram.y: Include ldlex.h after %token decls, for byacc.
5995 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
5997 * emultempl/hppaelf.em: First attempt to clean this file up.
5998 Add comments in several functions as to their purpose and
5999 how they function (or my current best guess). Clean up horrible
6000 spacing and indention that never should have been accepted in the
6001 first place. Add FIXMEs for issues which need to be resolved.
6002 Disable linker-stub generation until it gets fixed. This allows
6003 the linker to at least work on simple code for testing purposes.
6005 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
6006 it via hppaelf_finish). Prototype moved into ldlang.h.
6007 (lang_process): Move problematic extra call to lang_size_sections
6008 into the PA ELF specific code.
6009 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
6010 lang_size_sections moved here.
6012 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
6014 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
6015 * config/ppc-elf32.mt: New file.
6016 * emulparams/elf32ppc.sh: New file.
6017 * emultempl/ppc.em: New file.
6018 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
6019 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
6020 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
6022 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6024 * lexsup.c (parse_args): Use symbolic numbers for long options.
6025 Fix misunderstanding in -Y and -call_shared et al.
6027 Use getopt instead of lex and yacc to parse the command line.
6029 * ld.texinfo (Options): Document changes to option syntax.
6030 * Makefile.in: Update dependencies.
6031 * ldver.c (help): Tweak dashes in usage message.
6032 * ldgram.y (%union): Remove unused members.
6033 Remove %tokens for command line options; add ones for input types.
6034 (command_line): Rules removed.
6035 (file): Instead of command line, recognize an
6036 input type indicator, then use the nonterminal for that type.
6037 (defsym_expr): New nonterminal from code formerly in command_line.
6038 * ldlex.h: Declare parser input type enum and variable.
6039 Don't declare parse_line.
6040 * ldlex.l: Remove unused variables. Make some used ones static
6042 (COMMAND): Start state and its rules removed.
6043 At start of yylex, return input state token if at start of input.
6044 (lex_redirect): Don't need to set yyout.
6045 (ldlex_command): Function removed.
6046 * ldmain.c (main): Instead of calling parse_line, set up the
6047 redirections and call yyparse directly.
6048 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
6050 * lexsup.c: Remove #if 0'd code.
6051 (parse_line): Function removed.
6052 (parse_args): Rewrite to use getopt_long_only.
6053 (set_default_dirlist): New function from code formerly in
6054 ldgram.y:command_line.
6055 (set_section_start): New function.
6056 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
6057 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
6058 compiled-in link scripts in "{" and "}", as the grammar no longer
6061 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
6063 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
6064 require that it be in $(srcdir).
6066 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
6068 * ldlang.c (lang_size_sections): Only align section to alignment
6069 required by linker script, not to maximum alignment of input
6072 * ldlang.h (largest_section): Don't declare.
6073 * ldlang.c (largest_section): Don't define.
6074 (size_input_section): Don't set largest_section; not used.
6076 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
6078 * ldlang.c (new_afile): Pass NULL as last argument to concat.
6080 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6082 * ldlang.c, ldmain.c: Include libiberty.h.
6084 * ldmisc.h (concat): Don't declare.
6085 * ldmisc.c (concat): Don't define; just use the one in libiberty.
6087 * ld.h (as_output_section_statement): Removed; not used.
6089 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6091 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
6092 bfd_set_error and new error names.
6094 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6096 * ldwrite.c (build_link_order): If the cooked size of the section
6097 has been set, use it, for determining link_order size.
6098 (ldwrite): In the error message displayed if bfd_final_link fails,
6099 indicate that it was in fact the final link step that failed.
6101 * ldlang.c (lang_size_sections): Clear bfd_error before calling
6102 bfd_relax_section, in case it returns false but doesn't flag an
6103 error. If an error is returned, indicate which one it is in the
6106 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
6107 it'll get picked up from $(srcdir) if appropriate.
6109 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6111 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
6112 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
6114 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6116 * ldlex.l (comment): Increment line number when newline is read.
6118 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6120 * ldlang.c (lookup_name): Take new argument, force_load. If true,
6121 reload the file even if it is already loaded.
6122 (wild): Call lookup_name with force_load argument of 0.
6123 (open_input_bfds): Call lookup_name with force_load argument of 1.
6124 (print_symbol): Remove declaration of non-existent function.
6125 (print_one_symbol): Return true rather than falling off end.
6127 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6129 * ldmain.c (main): Use %ld when printing long values.
6131 * scripttempl/elf.sc: Move _edata after the .sdata section.
6132 Permit OTHER_BSS_SYMBOLS to be defined.
6133 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
6135 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6137 * Rename all "hppaosf" files to "hppaelf".
6138 * Change all "osf" references to "elf" in hppaelf files.
6139 * Makefile.in: Likewise.
6140 * configure.in: Likewise.
6142 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6144 * ldmain.c (main): Call xatexit, not atexit.
6145 Call xmalloc_set_program_name.
6147 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
6150 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6152 * emultempl/lnk960.em (append), emultempl/hppaosf.em
6153 (hppaosf_finish): Call xmalloc, not ldmalloc.
6154 * ldmain.c (preserve_output): Function removed.
6155 (main): Do it here instead.
6157 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
6159 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
6160 GNU C specific macros.
6162 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
6163 call to LANG_FOR_EACH_INPUT_SECTION.
6165 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6167 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
6168 deleted; will use libiberty versions instead.
6169 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
6170 mri.c Makefile.in: Change callers.
6172 * ldmisc.c (vfinfo): Remove cleanup code.
6173 * ldmain.c (remove_output): Put it here (new function).
6174 (preserve_output): New function.
6175 (main): Register remove_output and preserve_output with atexit.
6176 * ldmain.c ldgram.y: Call xexit instead of exit.
6177 * ldmisc.h: Declare xexit.
6179 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
6181 * Makefile.in: Lots of new H8/500 memory models.
6183 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6185 * ldlex.l: Removed duplicate rules.
6186 (yywrap): Provide default definition, needed with some versions of
6189 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6191 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
6192 the archive filename too.
6194 * ldlex.l: Add rule to catch invalid input characters instead of
6195 printing them. Include "ldmain.h" for program_name decl.
6196 (lex_warn_invalid): New function.
6197 * Makefile.in: Add dependency.
6199 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
6201 * Makefile.in (check): Don't bother running any tests of
6202 cross-linker until the test suite no longer assumes native mode.
6204 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6206 * ldlang.c (print_one_symbol, print_input_section): Print
6207 global symbols in symbol table again.
6209 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6211 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
6212 exit successfully instead of complaining if no input files are
6215 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
6217 * Makefile.in: Format variable definitions consistently.
6218 (LD_PROG): Remove unnecessary variables from link command,
6219 change variable LOADLIBES to EXTRALIBS.
6221 * ldmain.c (main): Compute and display total execution time.
6222 * ld.texinfo (-stats): Document the option.
6224 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6226 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
6229 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
6232 * ldlang.c (relaxing): Removed global variable.
6233 (lang_size_sections): If the canonical symbols have not already
6234 been read in, read them in before relaxing.
6235 * ldlang.h (relaxing): Removed declaration.
6237 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6239 * ldlang.c (new_afile): Initialize loaded field to false.
6240 (lookup_name): If file was already loaded, don't call the
6241 add_symbols entry point again.
6243 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6245 * ld.texinfo: Clarify what -T option does.
6247 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6249 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
6252 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6254 * ldmain.c (add_archive_element): If trace_files or
6255 trace_file_tries, print file name.
6256 * ldlang.c (lookup_name): Likewise.
6257 (ldlang_add_file): Don't put files on input_bfds list in reverse
6260 * scripttempl/elf.sc: Correct typo.
6262 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6264 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
6265 their arguments optional, for compatibility with the old GNU ld.
6267 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6269 * scripttempl/elf.c: Define __bss_start before the .sbss section.
6271 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6273 * ldmain.c (add_to_set): Add bitsize argument.
6274 (constructor_callback): New function.
6275 (link_callbacks): Add constructor_callback.
6276 * ldctor.c (struct set_info): Add bitsize field.
6277 (ldctor_add_set_entry): Add bitsize argument.
6278 (ldctor_build_sets): Base the size of the elements of the set on
6279 the bitsize, rather than always using LONG.
6280 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
6282 * ld.h (QUAD_SIZE): Define.
6283 * ldgram.y (QUAD): New token.
6284 (length): Handle it.
6285 * ldlex.l: Return QUAD.
6286 * lexsup.c (keywords): Add QUAD.
6287 * ldwrite.c (build_link_order): Handle QUAD.
6288 * ldlang.c (print_data_statement): Handle QUAD.
6289 (lang_size_sections): Likewise.
6290 (lang_do_assignments): Likewise.
6291 * ldexp.c (exp_print_token): Add QUAD to table.
6292 * ld.texinfo: Describe QUAD.
6294 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
6295 since the Alpha doesn't use them.
6297 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6299 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
6301 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
6303 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
6304 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
6306 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
6308 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
6309 needed for i386mach. (Should be a no-op on other systems.)
6311 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
6312 (PAGE_SIZE): Don't define; not used.
6314 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6316 * ldgram.y (yyerror): Make argument const char *, and actually
6317 print it out rather than assuming it is a syntax error.
6318 * ldmisc.h: Change declaration of yyerror.
6319 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
6321 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6323 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
6324 exec header offset, since the exec header isn't loaded.
6325 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
6327 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6329 A major rewrite to move the bulk of the linker into BFD so that
6330 more efficient backend code can be written for specific object
6332 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
6333 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
6334 * ldctor.c, ldctor.h: Complete rewrite.
6335 * ldwrite.c, ldwrite.h: Complete rewrite.
6336 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
6337 link_info.strip instead. Changed all uses.
6338 (discard_locals_type, discard_locals): Removed. Use
6339 link_info.discard instead. Changed all uses.
6340 (ld_config_type): Removed relocateable_output field; use
6341 link_info.relocateable instead; changed all uses. Added stats
6343 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
6344 set_loader_symbol): Removed.
6345 * ldexp.h (node_class): Added etree_rel.
6346 (etree_type): Added rel field.
6347 * ldexp.c (exp_print_token): Bracketed table initialization.
6348 (exp_relop): New function.
6349 (fold_name): Use linker hash table rather than ldsym functions.
6350 (exp_fold_tree): Likewise. Also, handle etree_rel case.
6351 (exp_print_tree): Handle etree_rel.
6352 * ldgram.y (strip_symbols, discard_locals): Removed.
6353 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
6354 (REL): New token. Does not appear in grammar, but needed for
6356 (file): Don't call lang_final; it's called by main anyhow.
6357 * ldlex.l: Accept -stats and -no-keep-memory options.
6358 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
6359 * ldlang.c: Consistently use fill_type for fill argument.
6360 (lang_init_script_file, script_file): Removed.
6361 (create_object_symbols): Removed. Use
6362 link_info.create_object_symbols_section instead. Changed all
6364 (lang_add_keepsyms_file): Removed.
6365 (lookup_name): Call bfd_link_add_symbols instead of
6366 ldmain_open_file_read_symbol.
6367 (wild): Don't iterate over script_file.
6368 (open_output): Create link hash table.
6369 (lang_place_undefineds): Rewrote.
6370 (lang_size_sections): Handle relaxing (doesn't work yet).
6371 (lang_relocate_globals): Removed.
6372 (lang_finish): Use link hash table rather than ldsym functions.
6373 (lang_common): Rewrote.
6374 (lang_one_common): New function.
6375 (ldlang_add_file): Add file to link_info.input_bfds list. Set
6377 (create_symbol): Removed.
6378 (lang_process): Don't call lang_init_script_file. Call
6379 ldctor_build_sets rather than find_constructors. Don't call
6380 lang_relocate_globals.
6381 (lang_abs_symbol_at_beginning_of): Rewrote.
6382 (lang_abs_symbol_at_end_of): Rewrote.
6383 * ldmain.c (had_y): Removed.
6384 (lprefix, lprefix_len): Removed; use link_info fields instead.
6386 (multiple_def_count, commons_pending, undefined_global_sym_count,
6387 total_symbols_seen, total_files_seen): Removed.
6388 (link_callbacks, link_info): New variables.
6389 (main): Initialize link_info. Don't call init_bfd_error_vector or
6390 ldsym_init. Don't set now unused variables. Handle -stats.
6391 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
6392 (add_ysym): Rewrote.
6393 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
6394 search_library, gnu960_check_format, decode_library_subfile,
6395 linear_library, symdef_library, clear_syms, subfile_wanted_p):
6397 (add_keepsyms_file, add_archive_element, multiple_definition,
6398 multiple_common, add_to_set, warning_callback, undefined_symbol,
6399 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
6401 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
6402 require symbols for %C; look them up instead.
6403 * emultempl/hppaosf.em: Pass link_info to
6404 hppa_look_for_stubs_in_section.
6405 * Makefile.in: Rebuilt dependencies.
6406 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
6408 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
6410 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
6411 ldlang.h and ldctor.h.
6413 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
6414 declarations of free and malloc from flex output. Change malloc
6415 to ldmalloc in flex output.
6417 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6419 * ldmain.c (lprefix): Change default from a char to a string
6420 with only one character.
6421 (lprefix_len): Set default to one.
6423 * ldmain.h (lprefix_len): Declare.
6425 * ldsym.c (write_file_locals): Use strncmp rather than a character
6426 comparison for lprefix.
6428 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
6431 * emultmpl/hppaosf.em: Include ldexp.h.
6432 (before_parse): Set lprefix and lprefix_len correctly.
6434 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6436 * ldlex.h: Don't declare yywrap if it is a macro.
6437 * ldlex.l: Include sysdep.h.
6438 * ldlang.c (lang_for_each_statement_worker,
6439 lang_for_each_statement): Forgot to use PARAMS.
6441 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6443 * Makefile.in: Added .PHONY targets where appropriate. Added some
6445 (gcclibdir, version): Removed unused variables.
6446 (DEP): New variable, set to mkdep.
6447 (ALL_CFLAGS): New variable. Used in .c.o target.
6448 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
6450 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
6451 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
6452 mostly obsolete variables. Adjusted remaining uses.
6453 (DEF_EMUL): Removed variable.
6454 (ldmain.o): Handle undefined EMUL error correctly.
6455 (ldemul-list.h): Depend on config.status rather than Makefile.
6456 Create via temporary file.
6457 (ver960.c, roll, make): Removed obsolete targets.
6458 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
6460 * dep-in.sed: New file, used when rebuilding dependencies.
6462 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
6464 Made many changes to eliminate gcc warnings. Made various
6465 cosmetic changes, declared various things in header files, removed
6466 various extern declarations from .c files. No substantive
6469 * ldlang.c (lang_process): Ifdef out final call to
6470 lang_size_sections again (reverting change of Nove 2), since it
6471 breaks the Sun4 linker.
6473 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6475 * configure.in (alpha-*-netware*): New target; use alpha.
6477 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
6479 * configure.in: Group targets by CPU. Merge some m68k target
6480 entries with different CPU specs that use the same ld_target
6483 * configure.in: Add sparc*-*-coff.
6484 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
6485 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
6486 (em_coff_sparc.c): Add dependencies and build rules.
6488 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
6490 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6492 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
6494 (command_line_option): Accept and ignore them (for now).
6495 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
6496 where n is a number.
6498 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6500 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
6501 not in bfd_com_section, create the section in the BFD so that it
6502 can be placed in the right output section.
6504 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6506 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
6507 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
6508 (OTHER_READONLY_SECTIONS): Define for .reginfo.
6509 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
6510 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
6511 Move OTHER_READONLY_SECTIONS after all the other readonly
6512 sections. Don't use DATA_ADDR twice.
6514 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
6515 p is in a common section, make sure the BFD has a section of that
6518 * ldlang.c (lang_common): Add newline to error message.
6520 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
6522 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
6523 Lynx-specific script instead of m68kcoff.
6524 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
6525 (ENTRY): Define as __main.
6526 (TEXT_START_ADDR): Define as 0.
6527 (PAGE_SIZE): Define as 0x1000.
6528 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
6529 * scripttempl/m68klynx.sc: New file.
6531 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6533 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
6534 arguments rather than treating them as emulation names.
6536 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
6538 * configure.in: Support x86 unixware and netware plus generic netware.
6540 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6542 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
6545 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
6547 * Makefile.in (distclean): Don't delete dvi or info files.
6548 (ld.info): Update dependency list.
6549 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
6551 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6553 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
6554 Set output_filename instead of creating a new node.
6555 (open_output): Don't set output_filename.
6556 (lang_final): Create the new node here.
6557 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
6559 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
6561 From Pete Hoogenboom (hoogen@cs.utah.edu):
6563 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
6564 edata, _edata, end): Add definitions of these symbols.
6565 (__end): Remove definition of this symbol.
6566 (__data_start): Move definition of this symbol.
6568 * emultempl/hppaosf.em: Various fixes and support for linker stub
6570 (hppaosf_finish, hppaosf_search_for_padding_statements,
6571 hppaosf_create_output_section_statements): New functions in
6572 support of linker stub generation.
6573 (ld_hppaosf_emulation): Redefine to include new
6574 emulation-specific routines.
6576 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
6577 Pass abs_output_section rather than NULL to avoid invalidating
6580 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6582 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
6583 (em_i386mach.c): New rule.
6584 * configure.in (i[34]86-*-mach*): New case.
6585 * config/i386-mach.mt: New file.
6586 * emulparams/i386mach.sh: New file.
6588 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6590 * ld.h (flag_is_*): Removed macros.
6591 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
6592 Consistently check the BFD symbol flags directly, rather than
6593 using file_is_* macros.
6595 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
6597 * configure.in (sparc*-*-lynxos*): New target.
6598 * Makefile.in: Add rule for em_sparclynx.c.
6599 (ALL_EMULATIONS): Add Lynx emulations.
6600 * config/sparc-lynx.mt: New file.
6601 * emulparams/sparclynx.sh: New file.
6602 * scripttempl/sparccoff.sc: New file.
6604 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6606 * Makefile.in: Add dependency for $(EMULATION_OFILES).
6608 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6610 * relax.c (write_relax): Check return value of bfd_seclet_link.
6612 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
6614 * ldlang.c (delete_output_file_on_failure): New variable.
6615 (open_output): Set it after bfd open succeeds.
6616 * ldmisc.c (vfinfo): Test it.
6618 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
6620 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
6623 * ldemul.c: Support was added to allow emulation-specific
6624 processing to occur. This support was added primarily for linker
6625 stub generation in the elf32-hppa gld.
6626 (ldemul_finish, ldemul_create_output_section_statements): New
6628 * ldemul.h: Support was added to allow emulation-specific
6629 processing to occur. (As described above.) Added finish and
6630 create_output_section_statements fields to
6631 ld_emulation_xfer_struct structure.
6632 * ldlang.c: Add calls to emulation-specific routines.
6633 (lang_process): Add call to
6634 ldemul_create_output_section_statements function.
6635 (lang_process): Add call to a emulation-specific routine (and
6636 some processing after the call).
6638 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6640 * configure.in: mips*- instead of mips-, mips*el changes
6642 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6644 * configure.in (alpha-*-osf*): New target; use alpha.mt.
6645 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
6646 (em_alpha.c): New target; use alpha.sh and alpha.sc.
6647 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
6648 * config/alpha.mt: New file.
6649 * emulparams/alpha.sh: New file.
6650 * scripttempl/alpha.sc: New file.
6652 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
6654 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
6655 types of different sizes (eg: 64 and 32 bits), so coerce.
6656 * ld.h (ALIGN_N): Add warning about usage.
6658 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6660 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
6661 which we already have a definition, rather than checking in
6662 several different places whether the symbol is weak.
6664 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6666 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
6667 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
6668 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
6669 expanded within them.
6670 * config/mipsb-elf32.mt: New file.
6671 * emulparams/elf32mipb.sh: New file.
6672 * Makefile.in (em_elf32mipb.c): New target.
6674 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
6676 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
6677 lang_input_file_is_search_file_enum so objects brought in using
6678 INPUT() do a path lookup.
6680 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
6682 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
6683 instead of {i386,m68k}-coff.
6684 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
6685 * config/i386-lynx.mt: New file.
6686 * config/m68k-lynx.mt: New file.
6687 * emulparams/i386lynx.sh: New file.
6688 * emulparams/m68klynx.sh: New file.
6690 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
6691 but defaulting to _start.
6693 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
6694 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
6697 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
6699 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
6700 HOSTING_LIBS for testing.
6702 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6704 Finish up support for i386-sysv4 (without shared libraries):
6705 * ld.h (flag_is_weak): Define.
6706 * ldlang.c (print_symbol): Mention whether symbol is weak.
6707 (print_input_section): Print weak symbols as globals.
6708 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
6709 (enter_global_ref): Do not warn if a weak symbol redefines a
6710 global symbol. Do not let a weak symbol redefine a common symbol.
6711 (enter_file_symbols): Treat weak symbols as global symbols.
6712 (subfile_wanted_p): Do not pull in an object file from a archive
6713 just to resolve an undefined weak symbol.
6714 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
6715 error; the error might be that malloc has run out of space.
6716 * ldsym.c (write_file_locals): Treat weak symbols as global.
6717 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
6719 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
6720 * config/i386-elf.mt: New file; set EMUL to elf_i386.
6721 * emulparams/elf_i386.sh: New file.
6722 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
6723 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
6724 (ALL_EMULATIONS): Add em_elf_i386.o.
6725 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
6726 (em_elf_i386.c): New target, like other em_*.c targets.
6727 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
6728 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
6729 nonempty, and configured for native, add it to LIB_PATH.
6731 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
6733 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
6734 Added statements to pass stab and stabstr sections through and
6735 mark them as NOLOAD, which makes GDB happier.
6737 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
6739 * configure.in: Accept m68k-lynx-lynxos config.
6741 * Makefile.in: Use $(SHELL) to run genscripts.sh.
6743 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
6745 * config/coff-h8300.mt: Add EMUL=h8300h.
6747 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
6749 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6751 * Makefile.in: Changed CXX back to g++.
6753 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6755 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
6757 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6759 * Makefile.in (TAGS): Use shell wildcards.
6761 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
6763 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
6765 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6767 * ld.texinfo: re-enable included config file; conditionalize doc
6768 for -oformat to interact properly with SingleFormat doc config
6769 var; rename @up/@down to @raisesections/@lowersections.
6771 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6773 * configure.in: recognize m88110.
6775 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6777 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
6778 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
6779 ELF emulation is "elf32-hppa" not "elf-big".
6780 (hppaosf_before_parse): Remove unneeded processing of environment
6782 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
6783 .text segment of output file.
6784 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
6786 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
6788 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
6791 * ldlang.c, ld.h: updated copyright.
6793 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6795 * ldlang.c (open_output, lang_check): Check return value of
6798 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6800 * scripttempl/h8500.sc: Start all sections in a different segment.
6801 * scripttempl/z8ksim.sc: Handle constructors
6803 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
6805 * Makefile.in: revert earlier changes back to execute runtest
6806 with make check. cdtest and bootstrap now function as they
6807 did within the Makefile.
6809 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6811 * Makefile.in: Update dependencies.
6813 * configure.in: Set EMULATION_OFILES in Makefile based on
6814 --with-targets option.
6816 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
6818 * Makefile.in: check targets reimplemented to old way.
6820 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
6822 * config/i386v.mh, config/irix4.mh: Use gcc
6823 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
6824 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
6825 bfd/configure.host change.
6827 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6829 * scripttempl/elf.sc: Handle .line and .debug* sections.
6831 * ldlex.l: Use bfd_scan_vma, not strtoul.
6833 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6835 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
6836 Remove inital caps in some error messages, change "can't" to
6837 "cannot", add missing colons.
6838 * ldmisc.c (vfinfo): Print "%%" as a single %.
6839 For '%' followed by unrecognized character, print them both
6840 verbatim instead of expecting a char * arg.
6841 For '%C', don't put the function name in parens.
6843 * ldexp.c (invalid): Pass "%%", not "% ".
6845 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6847 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
6848 (BSS_VAR): Removed; now always define _fbss.
6849 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
6852 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
6854 * configure.in: z8k-coff is the same as z8k-sim
6856 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
6858 * testsuite/lib/ld.exp: new file
6859 * testsuite/config/unix-ld.exp: new file
6860 * testsuite/ld.bootstrap/bootstrap.exp: new file
6861 * Makefile.in: add dejagnu support for make check
6863 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6865 * ldlex.l (comment): Add missing newline in message.
6866 * ldindr.c (add_indirect): Ditto.
6867 * ldexp.c (exp_fold_tree): Ditto.
6869 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6871 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
6874 * ldmisc.c (multiple_warn): New function.
6875 * ldmisc.h: Declare it.
6876 * ldmain.c (enter_global_ref): Call it.
6877 * ld.h (ld_config_type): Add warn_common.
6878 * ldlex.l, ldgram.y: Set it with -warn-common option.
6879 * ldver.c (help): Document it.
6881 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6883 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
6884 target-specific sections, and for changing data section vma.
6886 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
6888 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
6889 terminals, for Solaris.
6890 (dirlist_ptr): New static variable.
6891 (command_line_option): Accept new options.
6893 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
6896 * config/sun4sol2.mt: Pass emulation name without ".sh".
6898 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
6899 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
6901 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6903 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
6904 .dtors, .data1, .rodata1 sections, instead of combining them into
6905 other sections. For `-r', set all section start addresses to
6908 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
6909 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
6910 (MAXPAGESIZE): Renamed from PAGE_SIZE.
6912 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6914 * genscripts.sh: If this is the default emulation, set
6916 * emultempl/*.em: Use it to determine whether to compile in the
6919 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
6920 genscripts.sh. Pass the current emulation name without ".sh" on
6922 * genscripts.sh: Take an default emulation arg.
6923 Use the current emulation name as EMULATION_NAME.
6924 Make default lib path for cross-compiling ':', not null.
6925 * emulparams/*.sh: Don't set EMULATION_NAME.
6926 * ldemul.c (ldemul_get_script): Take isfile arg.
6927 Pass it to emulation's get_script function.
6928 * ldemul.h: Adjust get_script prototypes.
6929 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
6931 * ldfile.h: Declare it.
6932 * ldgram.y: Accept a script on the command line again,
6933 for parsing compiled-in scripts.
6934 * ldmain.c (main): If ld script is a file, parse it as a -T
6935 option, otherwise parse it directly.
6936 * emultempl/*.em (*get_script): Return the scripts themselves if
6937 this is the default emulation; otherwise return their file names.
6938 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
6940 * emulparams/m88kbcs.sh: Use it.
6942 * ld.h (ld_config_type::unix_relocate): Remove unused element.
6944 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
6946 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
6947 there's no change log entry yet, tsk tsk) from the list of
6948 emulations compiled in until Mark gets around to checking in
6949 emulparams/i386linux.sh.
6950 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
6951 changed, this file gets updated.
6953 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
6955 * ldgram.y (OPTION_Lfile): New token.
6956 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
6957 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
6959 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
6961 * configure.in: h8/300h support needs own .mt file.
6962 config/coff-h8300h.mt: New file.
6964 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6966 * ldmain.c: Don't include sys/stat.h; it already got included
6967 somewhere along the way.
6969 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
6971 * Makefile.in: Add h8300h support.
6972 emulparams/h8300h.sh: New file.
6973 scripttempl/h8300h.sc: New file.
6975 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
6977 * ldfile.c (ldfile_open_file): In error message, use the name the
6978 user gave (e.g., "-lc"), rather than the base file name.
6980 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
6982 * ldmain.[ch]: Remove initial Q_ from function names.
6983 * ldexp.c, ldindr.c, ldlang.c: Change callers.
6985 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
6987 * ldlang.c (lang_process): Move loading of default script from
6988 here to main. Add a "/" to start of script name to prevent
6989 finding it in "." first.
6991 * ldmain.c (set_scripts_dir): Don't look in "." first.
6993 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
6996 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
6998 * Makefile.in (em_m88kbcs.c): Correct dependency.
6999 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
7000 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
7001 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
7003 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7005 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
7006 main.c (main): Print the errno string in the error message.
7008 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
7010 * configure.in: Accept h8300h for target cpu.
7012 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
7013 present (demangle is smart enough to know whether to do it or not).
7015 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7017 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
7018 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
7020 * ldlang.c (lang_process): Use sizeof instead of magic constant.
7022 * ldmain.c (get_emulation, check_for_scripts_dir,
7023 set_scripts_dir): New functions.
7026 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7028 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
7029 Create symbol "end" instead of "__end". Comment out some parts
7030 that may not be needed (yet) for elf.
7032 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
7034 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7036 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
7038 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
7039 when no prototype is being supplied.
7040 (ldmalloc, ldrealloc): Size argument is now size_t.
7042 * ldmisc.c (finfo): New function, accepts FILE* argument.
7043 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
7044 without leading zeros.
7045 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
7046 bfd_vma value, instead of fprintf(%x) which won't hold a long long
7048 (concat, buystring): String lengths are size_t.
7049 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
7051 * ldlang.c (new_statement): Size argument is now size_t. Added
7052 forward declaration with prototype.
7054 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7056 * ldgram.y (OPTION_v): Don't turn on verbose output.
7058 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7060 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
7063 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
7065 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
7066 collect2 doesn't look for gld any more anyhow.
7068 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
7070 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
7071 now have a non NULL srefs_chain.
7073 * config/hp300hpux.mt: Use emulation hp3hpux rather than
7074 hp300hpux, since the latter does not exist.
7076 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7078 * genscripts.sh: Put the scripts in the ldscripts directory, not
7080 * configure.in (ldscripts): Make, instead of emulations.
7081 * Makefile.in (scriptdir): Take off the "ld" part.
7082 (install, clean, distclean): Use ldscripts, not emulations.
7083 In tests, don't pass -Lemulations.
7084 Don't pass tooldir/lib to genscripts.sh.
7085 * genscripts.sh: Don't take tooldir/lib arg.
7086 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
7087 default script file.
7089 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
7091 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
7093 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
7095 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
7097 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
7099 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
7100 run in parallel without colliding on yacc's static file names.
7101 Without the stub rule, make will try to start two yacc's
7102 concurrently which fails because of yacc's static file names.
7104 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
7106 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
7109 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7111 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
7112 different from libdir.
7114 * Makefile.in (scriptdir): Base on tooldir, not datadir.
7116 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7118 * ldver.c (help): New function.
7119 * ldver.h: Declare it.
7120 * ldlex.l, ldgram.y: Recognize new options --help and --version.
7122 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
7124 * Makefile.in (INCLUDES): Don't need ../include any more.
7126 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7128 * ldlex.l, ldgram.y: Support new -oformat option.
7129 Remove attempt at supporting script fragments on the command line.
7130 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
7131 * mri.c (mri_format), ldgram.y: Change callers.
7132 * ldlang.h: Change prototype.
7134 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
7136 * Makefile.in: canonicalize install.sh; for use within
7137 this directory (and subdirs)
7139 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7141 * ldgram.y: Tweak grammar to make reporting of invalid options work.
7143 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
7146 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7148 * ldfile.c (ldfile_open_command): Don't try .ld extension.
7149 It wasn't documented (or likely used) and wastes time.
7150 (try_open): If EXTEN is empty, don't try it.
7152 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
7153 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
7154 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
7155 with normal function declarations.
7157 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
7158 Move *.sc-sh to scripttempl/*.sc.
7159 * {emultempl,emulparams,scripttempl}/README: New files.
7160 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
7161 removed, replaced with generic.em.
7162 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
7163 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
7165 * *.em (*_get_script): Return script name instead of script contents.
7166 * ldlang.c (lang_process): Change caller.
7168 * ldlex.l, ldgram.y: Recognize -m option.
7169 Check for input files after *all* options in grammar.
7170 * ldmain.c (main): Check for -m options. Add default directory
7173 * mkscript.c: File removed.
7174 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
7175 to add to the default LIB_PATH.
7176 Look for input files in the new subdirectories.
7177 Create the scripts in emulations subdirectory and don't filter
7178 them through mkscript.
7179 * configure.in: Make the emulations subdirectory.
7181 * Makefile.in: Account for all of the above changes.
7182 Remove unused .SUFFIXES. Get libgcc.a path with gcc
7183 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
7184 Put CFLAGS last in the compilation rules.
7185 Add -I../bfd to INCLUDES so sysdep.h is found.
7187 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7189 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
7191 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
7192 dependent on RELOCATING, not RELOCATION.
7193 * hp3hpux.sh (SHLIB_PATH): Define it.
7195 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7197 * ldfile.c (try_open): If opening without the extension fails,
7198 try with the extension even if -v or -V was given.
7199 had_script is imported (from ldgram.y), not exported.
7201 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
7203 * Makefile.in: remove parentdir support, use INSTALL_XFORM
7205 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
7207 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
7208 * ldgram.y (statement_list_opt): New nonterminal, either empty or
7210 (section): Use statement_list_opt, not statement_list.
7211 * m68kcoff.sc-sh: Gather constructors and destructors and define
7212 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
7213 * sa29200.sc-sh: Gather constructors and destructors and define
7214 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
7216 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
7218 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
7219 * configure.in: No longer need to configure to get sysdep.h.
7221 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7223 * Makefile.in: remove install:all and install-info:info
7224 dependencies (these cause some spurious rebuilds at 'make install'
7227 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
7229 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
7230 (mips-idt-ecoff*): Added trailing '*'.
7231 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
7232 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
7233 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
7235 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
7236 incorrect definitions.
7238 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7240 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
7241 symbols, unless stripping.
7243 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
7245 * Makefile.in: configure looks for ####, so remove lines with many
7247 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
7248 and HOSTING_LIBS correctly so that ``make check'' will work.
7250 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
7252 * mips.sc-sh: Define _etext, _edata, and _end, in addition
7253 to etext, edata, and end. Needed for IRIX 4.0.5F.
7254 Patch from mwp@iconix.oz.au (Michael Paddon).
7256 * Version 2.2.1 released.
7258 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7260 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
7261 * mipsbsd.sh (EMULATION_NAME): Use new file name.
7263 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7265 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
7268 * Version 2.2 released.
7270 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
7272 * ldver.c (ldversion): Bump version number to 2.2.
7274 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
7278 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
7280 * mips.sc-sh: Don't define BSS_VAR unless relocating.
7282 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
7284 * Makefile.in (mkscript.o, mkscript): Build mkscript via
7285 mkscript.o, rather than directly from mkscript.c.
7287 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7289 * configure.in: Look for ${target_makefile_frag} relative to
7290 ${srcdir}, not relative to build directory.
7292 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
7293 * configure.in: Recognize hppa*-hp-osf.
7294 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
7295 (em_hppaosf.c): Build it.
7296 * config/hppaosf.mh, hppaosf.mt: New files.
7298 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
7299 some system header files. All uses changed.
7301 * configure.in: Recognize i386-aix configurations as i386-coff
7304 * configure.in: Recognize m68*-*-hpux.
7305 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
7306 the value of STACKZERO.
7307 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
7308 (em_hp3hpux.c): Build it.
7309 * hp3hpux.sh, config/hp300hpux.mt: New files.
7311 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
7313 * mips.sc-sh: Put constructors in the .data section.
7314 * Makefile.in (cdtest): Added dependency on ld.new.
7316 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
7318 * Makefile.in: Change definition of $(tooldir) to match FSF.
7319 * vax.sh, config/vax.mt, configure.in, Makefile.in:
7320 Support VAX Ultrix and BSD.
7322 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7324 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
7326 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
7328 * ldlang.h (struct memory_region): Change `length' and
7329 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
7330 * ldlang.c, mri.c: Corresponding changes, plus lint.
7332 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
7334 * configure.in: For all i386 targets, accept i486 as well.
7336 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
7338 * ldlang.c (wild_doit): Preserve all flags for a
7339 SEC_SHARED_LIBRARY section.
7340 (size_input_section): Consider any SEC_HAS_CONTENTS section when
7341 computing largest_section.
7343 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
7345 * ldlang.c (lang_output_section_statement_lookup): Initialize all
7346 fields of newly created structure.
7348 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
7350 * ldmain.c (g_switch_value): New variable.
7351 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
7352 (command_line_option): Accept -G and set g_switch_value.
7353 * ldlex.l (COMMAND): Accept -G.
7354 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
7356 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7358 Support for linking and loading at different places:
7360 * ldlex.l: Add "AT" keyword.
7361 * ldgram.y: Cleanup, and parse AT.
7362 * ldlang.c (print_output_section_statement): Print output address
7363 of section in map. (lang_size_sections): Fill sections' lma with
7365 * ldlang.h (lang_output_section_statement_type): Add load_base
7368 * ldindr.c (add_indirect): Keep more information in the alias
7370 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
7371 attribute from an input section.
7372 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
7373 default. (Q_enter_file_symbos): Indirect symbols now are known by
7374 their section, not a special symbol flag.
7375 * ldsym.c (write_file_locals): Indirect symbols aren't local.
7376 (write_file_globals): Write the mapping for an indirect symbol.
7377 * relax.c (build_it): When forced to write a NEVER_LOAD section,
7380 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
7382 * ld.texinfo: changes for q1
7384 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7386 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
7388 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7390 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
7392 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
7394 * mips.sc-sh: Added variables which may be overridden by a
7396 * mipsidt.sh: New file; emulation for IDT MIPS board.
7397 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
7398 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
7399 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
7400 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
7402 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
7404 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
7406 * i386bsd.sh, config/i386bsd.mt: New files.
7407 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
7409 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
7411 * mri.c: Add extern declaration of strdup.
7412 * ldsym.c (KEEP macro): Add spaces around '=' for the
7413 sake of old (e.g. PCC) compilers.
7415 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
7417 * ldver.c: Bump to version 2.1.
7419 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7421 * ldgram.y: allow section types without address expressions.
7422 * ldlang.c (lang_relocate_globals): avoid possible hang with
7423 undefined but unreferenced symbols.
7424 * relax.c (relax_section): don't complain if the script file isn't
7425 relaxable but -relax is set
7427 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7429 * configure.in: go32 is the 3rd part of the triple, not the 2nd
7431 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
7433 * mipsbig.sh: New file. Big endian MIPS emulation.
7434 * config/mips-big.mt: New file. Use mipsbig emulation.
7435 * configure.in (mips-sgi-irix*): Use target mips-big.
7436 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
7437 (em_mipsbig.c): New target. Uses mipsbig.sh.
7439 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
7441 * mips.sc-sh: Put .scommon sections into .sbss section.
7443 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
7444 rather than always putting them in bfd_com_section.
7445 * ldlang.c (lang_common): If a common symbol is not in
7446 bfd_com_section, put in a section of the same name, rather than
7447 always putting it in section COMMON.
7449 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
7451 * ldmain.c (subfile_wanted_p): If we already have a common
7452 definition of a symbol, don't necessarily pull in an object file
7453 that provides a non-common definition.
7455 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
7456 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
7458 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
7459 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
7461 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
7463 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
7466 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
7468 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
7469 checking for equality to bfd_com_section.
7471 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
7473 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
7474 targets, linker script.
7475 * mipslit.sh: New file. Little endian MIPS emulation.
7476 * config/mips-lit.mt: New file. Use mipslit emulation.
7477 * configure.in (mips-dec-ultrix*): Use target mips-lit.
7478 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
7479 (em_mipslit.c): New target. Uses mipslit.sh.
7481 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
7483 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
7484 $(tooldir)/bin/gld, so that gcc can find it with or without
7487 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7489 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
7490 write_norel. All linking is now done via write_relax. Call
7491 ldsym_write before calling write_relax.
7492 * relax.c: Added copyright.
7493 (write_relax): Renamed from write_relaxnorel. Added relocateable
7494 argument. seclet_dump renamed to bfd_seclet_link.
7495 * relax.h: Added copyright.
7497 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7499 * ldmain.c (decode_library_subfile): Patch from
7500 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
7502 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7504 * config/vxworks960.mt renamed to config/i960.mt
7506 * configure.in: sparc-aout emulates a sun4, as does
7507 sparc*-vxworks, i960-nindy uses gld960 emulation
7509 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
7511 Fix support for NOLOAD, add INCLUDE
7512 * ldfile.c (ldfile_open_command_file): pass file name to
7514 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
7515 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
7518 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7520 * Makefile.in, config.h: no more default emulation. Make the lack
7521 of emulation a compile time error
7523 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7525 * configure.in: recognise all sparclite variants, not just 'sparclite'
7527 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
7529 * m68kcoff.sc-sh: define _end as well as end, for consistency with
7532 * configure.in: accept *-ericsson-ose for any m68k CPU.
7534 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
7535 for each output section.
7537 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
7539 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
7540 macro bfd_asymbol_bfd as appropriate.
7541 * Makefile.in: Un-duplicate ldlex.c dependency.
7542 * condigure.in: Replace my_host case table by sourcing
7543 ../bfd/configure.host. Allow std-host as the default.
7544 * ldmisc.c: Change logic for C++ name demangling: There is
7545 no initial '_' to remove from stab-derived function names.
7547 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7549 * ldlang.c (lang_init_script_file): don't attach the output file
7550 sections to the script file.
7552 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7553 * ldlang.c (wild): run expansion loop over command line bfd too.
7554 (lang_ini_script_file): initialize more parts of the command line
7556 * ldlex.l: fix DEFINED start states.
7558 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7560 * ld.texinfo: new doc.
7561 * ldgram.y, ldlex.l: understand -y<symbol>
7562 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
7563 print info. (add_ysym): new function.
7564 * ldsym.h: (ldsym_type): new define SYM_Y.
7566 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
7568 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
7569 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
7570 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
7571 macros with PARAMS. Recreational cleanup. Update copyrights.
7573 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7575 * Makefile.in: pass down the bfd source directory for includes
7577 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
7579 * ldlang.c (lang_size_sections): don't change size and address for
7580 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
7583 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7585 * relax.c (build_it): re-enable the processing of data_statements
7586 in scripts, makes counted contructor lists work again.
7588 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
7590 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
7592 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
7594 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
7597 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
7599 * Support for i386-sysv.
7600 configure.in: check for i386-*-sysv* and i386-*-sco*.
7601 i386coff.sc-sh: rewrote to support SVR3 by default.
7602 ldctor.c (find_constructors): preserve stat_ptr.
7603 ldlang.c (wild_doit): initialize vma and size of new output
7604 section to corresponding input section. This is required for
7605 shared library support.
7606 (lang_size_sections): don't modify vma and size of sections which
7607 are never loaded (for shared libraries).
7608 ldwrite.c (copy_and_relocate): copy the contents of any section
7609 which has contents, not just sections which are loaded (for shared
7612 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7614 * ldlang.c (size_input_section): count the sizes of all sections
7617 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7619 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
7620 to demangle symbols better
7622 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
7624 * ldlang.c (lang_finish): don't warn if -e start symbol does not
7625 exist when linking with -r.
7627 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
7629 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
7632 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7634 * ldmain.c (linear_library): don't even think about processing
7635 an object file if it's already been done
7637 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7639 * configure.in: the hp9000/300 config file is now hp300
7641 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7643 * config/z8ksim.mt: new file
7645 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
7647 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
7648 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
7650 * ld.h (strip_symbols_type): Add value STRIP_SOME.
7651 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
7652 * ldlang.c (lang_add_keepsyms_file): New function.
7653 * ldlex.l: Handle "-retain-symbols-file".
7654 * ldsym.c (keepsyms_file, kept_syms): New vars.
7655 (process_keepsyms): New functihon; reads file, marks symbols for
7657 (write_file_locals): File symbols should always be kept.
7658 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
7659 and "-s". Process retain-symbols file before setting symtab.
7660 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
7661 (keepsyms_file, kept_syms): Declare them.
7663 * ldmain.c (main): Non-fatal errors should still cause non-zero
7664 exit status even with -r.
7666 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7668 Added initial support for the z8k
7669 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
7670 * configure.in, Makefile.in: modified to reflect above
7672 * ldlang.c (lang_check): when linking conflicting architectures,
7673 make the output file reflect at least one of the bad inputs.
7675 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
7677 * Makefile.in (install): if $(tooldir) exists, install ld in
7680 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7682 * Makefile.in, configure.in: modified to support i386-coff
7683 * i386coff.sh: new file
7685 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
7687 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
7688 added m68k-coff emulation mode, stolen from a29k emulation.
7689 Almost certainly wrong, but perhaps better than sun3.
7691 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
7693 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
7694 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
7695 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
7696 This is one character shorter, and lets people build on
7697 SVR3 system. (ld__h8300xray.[co] was the killer there;
7698 h8300xray.sc-sh is also overlong, but seems harmless.)
7699 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
7700 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
7701 * configure.in: Add host isc.
7703 * ldver.c: Call it version 2.0.
7705 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
7707 * ldver.c: Bump to version 0.98.
7710 * Makefile.in: Added mostlyclean, distclean, realclean rules.
7712 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
7714 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
7715 * ldlex.l: Moved comment() to end, since some compilers
7716 otherwise have problems with input() used before it is defined.
7718 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7720 * configure.in: added Solaris 2 and Irix 4 host support.
7722 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7724 * Makefile.in: remove -S flag from the FLEX definition
7726 * configure.in: rewrote, using new style case statement. use
7727 m68k.mt for m68k-aout systems
7729 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
7731 * Makefile.in: map "ld" through program_transform_name when
7734 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
7736 * cplus-dem.c: Removed. Use the version in libiberty now.
7737 * ldmisc.c: Use new libiberty version of cplus_demangle().
7739 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
7741 * gld960.em (gld960_choose_target): default to little endian, not
7744 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7746 * ldlang.c (lang_process): don't pass null pointers when
7747 abs_output_section is what is required.
7748 * ldwrite.c (ldwrite): use malloc to allocate the largest space
7749 used, and pass that down.
7750 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
7753 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
7755 * configure.in, config/ose68.mt: renamed OSE to ose.
7757 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
7759 * ldsym.c (write_file_locals): Reorder check for common or
7760 undefined symbols so that it works.
7762 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
7764 * configure.in: accept all m68K family members.
7766 * Makefile.in: always create installation directories.
7768 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7770 * ldlex.l: now parses comment correctly, added ~ to acceptable
7773 * ldexp.c (exp_unop): pass down abs_output_section - now can have
7774 unary -ve constants.
7776 * ldlang.c (lang_finish): warn when an entry symbol supplied on
7777 the command line can't be found.
7779 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7781 * ldlang.h: add new field "loadable" to output_section_statement.
7782 * ldlang.c (lang_output_section_statement_lookup): initilize new
7783 field. (wild_doit): if new field is not set, then stop output
7784 section from being loadable.
7785 (lang_enter_output_section_statement): set the field from the
7787 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
7788 * h8300hms.sc-sh, h8300hms.em: get -r right.
7790 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
7792 * ldint.texinfo: New internals manual (beginnings thereof).
7793 * PORTING: Removed, merged into ldint.texinfo.
7795 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
7797 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
7798 cdtest.exp: A test program (copied from libg++/test-install)
7799 that tests that constructor and destructors are handled
7802 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7804 * Makefile.in (install): install from ld.new, renaming during the
7805 copy, or else the next 'make install' needs to re-link ld.
7807 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
7809 * configure.in: generalise hp recognition (from sef).
7811 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7813 * configure.in: recognize bsd and hpux hppa configurations.
7814 error messages echo to stderr, not stdout
7816 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7818 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
7819 ldmisc.c: removed rcsid's.
7821 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7823 * ldlang.c (lang_map): print changes in sizes due to relaxing
7824 (size_input_section): maintain the delta information.
7825 * ldlang.h: add new field to struct to contain delta info.
7826 * relax.c (relax_section): complain if input not relaxable.
7827 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
7830 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7832 * ldmain.c(main): prevent -r and -relax from being on at the same
7835 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7837 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
7841 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7843 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
7845 * ldlang.c(open_output): set the target arch and machine as soon
7846 as we can. (lang_size_sections): use new macros for setting vma
7849 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7851 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
7852 Also deleted an unreachable path to wrs.
7854 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7856 * Makefile.in (install): use -d test for $tooldir before
7857 installing ld there so that $tooldir can be inherited from
7860 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
7862 * ldlang.c: Two non-substantial changes for the sake of
7863 the old Portable C Compiler.
7865 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7867 * ldgram.y, ldlex.l: parse ABSOLUTE
7868 * ldexp.c: add support for ABSOLUTE
7870 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
7872 * Makefile.in: Added default definitions for HOSTING_CRT0,
7873 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
7874 * config/*.mh: Miscellaneous clean-up: Removed definitions
7875 of YACC (since it is not longer used in the Makefile).
7876 Remove HOSTING_* definitions that are subsumed by the
7877 ones added to Makefile.in. Removed most definitions of CC.
7878 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
7879 These are no longer needed.
7881 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
7883 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
7884 rules, since these are used when building a distribution.
7885 * Makefile.in (ldlex.c): Don't re-direct output, since that
7886 leaves a bogus output files if it fails.
7888 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
7889 * ldlex.c: Fix some unnecessary flex-specific-isms.
7891 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7893 * ldgram.y: move spurious semicolon
7894 * ldexp.h: fix prototype
7896 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7898 * ld.texinfo: references to linker now say "ld" not "gld".
7900 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7902 changed calling convention for Q_enter_global_ref
7903 * ldexp.c, ldlang.c, ldmain.c: reflect this
7904 * ldver.c: bump version to 1.97.1
7905 * ldindr.c (add_indirect): when an edict declaring an indirect
7906 symbol is found, make sure that any ideas about the symbol being
7907 common are changed if it now known to be defined.
7908 * ldmain.c (linear_library): complain once if archive isn't
7910 * ldlang.h, ldlang.c: make room for and initialize the complain
7913 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7915 * Makefile.in: use flex & bison from ../ if they exist.
7917 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7919 * relax.c (build_it): don't allocate space in the output file for
7920 stuff if -R flag applys to it.
7921 * ldfile.c: merge in VMS filename support
7922 * ldmain.c (main): take out ./ from library path, and close file
7923 before unlinking. Make multiple defs of a symbol create an
7925 * ldmisc.c: fatal errosrs delete output file
7927 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
7929 * ldver.c: Increase version number to 1.97, for consistency
7932 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
7934 * Makefile.in: FLEX -> LEX.
7936 * ld.texinfo: {} -> @{@}.
7938 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7940 * ld.texinfo: describe alternate, MRI-compatible linker scripts
7941 (and associated change in -c option, now used for these scripts)
7943 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7945 * ldver.c: Bumped version to 1.96 - new release, resync with the
7947 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
7948 rather than with raw malloc, makes it easier to track where memory
7950 * ldsym.h, ldsym.c: create obstack for all global symbols too.
7951 * ldwrite.c (ldwrite): moved malloc so only used when needed.
7952 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
7955 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
7957 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
7959 * Makefile.in: use bootstrap for check.
7961 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7963 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
7965 * Makefile.in: now use flex, not lex
7966 * ldlex.l, ldlang.c, ldctor.c: lint
7968 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7970 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
7971 different sorts of filenames on the command line than in a script.
7973 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7975 * Makefile.in: rework CFLAGS so that they can be passed on the
7976 make command line. Remove MINUS_G. Default CFLAGS to -g.
7978 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7980 * relax.c: added handling for new "padding" seclet type, used to
7981 fill out gaps between section.
7982 * ldgram.y, ldlex.l: now -defsym on the command line is done
7985 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
7987 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
7989 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7991 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
7994 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
7996 * Makefile.in (install): Install second copy in $(tooldir)/bin
7997 without $(program_prefix), since that's what gcc expects.
7999 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8001 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
8002 * h8300*: fix bit rot and add support for h8300xray target
8003 * go32.sh: target emulation for go32.
8005 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
8007 * gld960.em, i960.sc-sh. Fix i960 bit rot
8009 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
8011 * Makefile.in: install man page.
8013 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8015 * config/mt-<foo> renamed to <foo>.mt
8016 * config/mh-<foo> renamed to <foo>.mt
8017 * configure.in changed to reflect this
8018 * genscripts.sh now make .xbn files rather than .xN files
8020 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
8022 * ldver.h: fix decl of ldversion.
8024 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
8026 * Makefile.in: added check target.
8028 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8030 * ldmain.c (Q_enter_file_symbols): now aliases work again
8032 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
8034 * Makefile.in: added clean-info target.
8036 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
8038 * ldexp.c (exp_print_tree): don't try and follow null pointers
8040 * ldgram.y: remove 11 shift reduce errors
8042 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
8044 * Makefile.in: added tooldir and program_prefix.
8046 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8048 * ldlang.c (size_input_section): don't move absolute sections
8052 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
8054 * cplus-dem.c: yet another copy of this - maybe it should go into
8056 * ldgram.y: now -V and -v have different actions
8057 * ldver.c: if -V, prints list of emulations compiled in
8058 * ldmisc.c: support for cplus demangling
8061 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
8063 * Makefile.in, configure.in: removed traces of namesubdir,
8064 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
8065 copyrights to '92, changed some from Cygnus to FSF.
8067 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
8069 * Makefile.in: Change mkscript rule into one for ./mkscript
8070 (for the sake of makes that don't realize they're the same).
8071 * PORTING: Add more details.
8072 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
8074 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
8076 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
8077 config/mt-hp300bsd: New port to hp300 running BSD.
8079 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
8081 Major rewrite of how ld is configured. The major idea
8082 is to use shell scripts to generate everything.
8083 * generic.em replaces ldtemplate.
8084 * Other *.em files replace various *.c files.
8085 A *.em file is a shell script that generates the corresponding
8086 ld__*.c file that implements an emulation. This is usually
8087 a straight 'cat' of a here-document, possibly with substitutions.
8088 * Script files (*.sc) are places by *.sc-sh scripts.
8089 Again, these are simple shell scripts that 'cat'
8090 here-documents, usually with some substitutions.
8091 The output a *.sc-sh is a script file.
8092 * Each emulation is defined by a short shell script with
8093 extension *.sh that specifies the emulation-specific
8094 parameters (such as the name of the *.sh-sc and *.em
8096 * genscript.sh is the master shell script used to generate
8097 an emulation. It is passed various argument, including
8098 the name a the emulation-speciic *.sh file that it
8099 "sources" to set variables to emulation-specifc parameters.
8100 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
8101 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
8102 * config/mh-foo: Rename LDEMULATION names as appropriate
8103 (usually 'gldfoo' -> plain 'foo').
8104 * ldwrite.c: Fixed a typo in a comment.
8105 * Makefile.in: Major changes. Removed some the sed
8106 magic to converts scripts, since that is now handled
8107 by genscripts.sh and the *.sc-sh scipt generators.
8108 * config.h: Remove a bunch of macros defining emulations
8109 and targets. This becomes one less file to edit when
8110 adding emulations or targets.
8111 * ldemul.h (struct ld_emulation_xfer_struct): Add
8112 emulation_name and target_name fields.
8113 * ldemul.c, ldemul.h: Define some default functions used
8114 by most emulations (and remove from the *.em scripts).
8115 * ldemul.c (ldemul_choose_target): Search the new
8116 ld_emulations array using a loop (instead of a hardwired
8117 nested if statement).
8118 Define the ld_emulation from the automatically-geenrated
8119 ldemul-list.h. This means you no longer have to edit ldemul.c
8120 to add a new emulation.
8121 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
8122 their expansions, since the former no longer exist.
8123 * PORTING: A very rough first draft of a porting guide.
8125 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
8126 to be terminated by a new-line (instead of requiring a semicolon).
8128 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8130 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
8131 tests for NULL pointers all over the place.
8132 * ldlang.c (lang_process): remember to relocate global symbols
8133 *after* relaxing has done it stuff.
8135 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8137 * config/mt-coff-h8300: use EMUL like everything else
8138 * ldlang.c: (print_padding_statement): print the right address.
8139 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
8142 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8144 * ldlex.l: Put pack -noinhibit-exec and -sort-common
8145 * ldlang.c (print_data_statement): print the right address.
8147 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
8149 * Makefile.in: The rule for testing ld by re-linking itself
8150 via an intermediate -r link was moved to the ld1 rule
8151 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
8152 which allows the bootstrap rule to work.
8153 * ldctor.c (find_constructors): Don't create a constructor
8154 list if it is already defined (as would happen if ld is
8155 invoked by collect).
8157 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8159 * config/mh-sparc.h: now uses libgcc.a
8160 * ldmain.c: quit using exit
8161 * *sc: use *(COMMON) rather than [COMMON]
8162 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
8163 to allow preprocessing of .l file.
8164 * Makefile.in: New ldlex.l mangling
8165 * ldexp.c (fold_binary): perform expressions with % and / in
8167 * ldfile.c (open_a): open archives on VMS in a special way
8170 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8172 * ldgram.y: map -M behave in the same way as -Map (sets file name
8174 * ldsym.c, ldlang.c: remember that size of a section is dependent on
8175 whether or not relaxing has been done.
8176 * ldmain.c: don't open a map file if it doesn't have a name
8177 * relax.c: all the brains have moved into bfd.
8178 * ldwrite.c: ammend comment
8180 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
8182 * Makefile.in: added relax, also made three stage go through a
8185 * config.h: if GNU960 defined, then default emulation mode is
8187 * ldexp.h, ldexp.c: map to file hooks
8188 * ldlang.c: map to file hooks
8189 * ldgram.y: added -Map -relax
8190 * ldlex.l: added -relax, -Map
8191 * ldmain.c: open map file
8192 * ldmisc.c: support for map file
8193 * ldwrite.c: new relax magic
8195 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
8197 * Makefile.in, config/tm-*.h: Clean up make output, only
8198 pass DEFAULT_EMULATION to ldmain.c.
8200 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
8202 * ldver.c: Bump to version 1.94.
8204 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8206 * Makefile.in: infodir belongs in datadir.
8208 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
8210 * Makefile.in: Pass -y to bison. (Again;
8211 accidentally deleted by Rich.)
8212 * news.sc, ldgld68k.sc: Define __end as well as _end.
8214 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
8216 * ldindr.h: added to contain prototypes of ldindr.c
8217 * ldfile.c: include ctype.h
8218 * ldmain.c: include the requried prototype headers
8219 * ldwrite.c: get_reloc_upper_bound has been renamed
8220 bfd_get_reloc_upper_bound
8222 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8224 * Makefile.in: punt "fundamental" mode because it breaks my emacs
8225 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
8226 spaces following hyphens, bsd make can't cope. added
8227 standards.text support and made it look like all the other
8230 * configure.in: configure now runs entirely in objdir so make file
8231 existence checks against ${srcdir}. Mark this directory as
8234 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
8236 * Makefile.in: idestdir and ddestdir go away. Added copyrights
8237 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
8238 and mandir now keyed off datadir by default.
8240 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
8242 * ldver.c: Bumped version to 1.93.
8243 * Makefile.in: Pass -y to bison.
8245 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
8247 * config.h: h8 is now coff, not ieee
8248 * h8300hds.sc: reflect the same
8250 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
8252 * ldver.c (ldversion()): Update to 1.92.
8253 * ldctor.c: There are two places constructor sets
8254 can be defined. One of them checked for an existing
8255 duplicate, the other didn't. Unfortunately, the latter
8256 was called after the former ...
8257 So, factor out code for inserting a new element into
8258 constructor_name_list (after checking for a duplicate)
8259 into a new function add_constructor_name, and call
8260 it from both aforementioned places (ldlang_add_constructor
8261 and ldlang_check_for_constructors).
8263 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
8265 * Makefile.in: Rename .c files generated from ldtemplate
8266 to have names starting with ld__. This helps 'make clean'.
8268 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
8270 * Makefile.in: Take out the version number for install
8271 * m88kbcs.sc: put in contructor blocks.
8273 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
8275 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
8276 parameter, a format, and an arg pointer, and rename it to
8277 vfinfo(). Write info() in terms of new vfinfo().
8278 New einfo() is the same as info(), except it writes to stderr.
8279 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
8280 ldmisc.c: Replace "error" calls to info() by new einfo().
8282 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
8284 * ldlex.l ldgram.y: made -V option do same as -v
8285 * Makefile.in: Added $(MINUS_G) flag so debugging can be
8288 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
8289 i386 aout changes from Bob Kukura
8290 * Makefile.in, config.h: added i386aout support
8291 * configure.in: fixed /h-{myhost} typo
8292 * ldgram.y: -MM now gives more boring map.
8293 * ldlang.c: now does D_PAGED flag the right way.
8294 * ldsym.c: -MM flags does the right thing.
8296 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
8298 * configure.in: Fixed typo. Also, a fix for hp300bsd.
8299 * ldlang.c (init_os): Compensate for BFD change,
8300 where bfd_make_section now returns NULL for a duplicate
8301 section request, instead of the old section.
8303 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
8305 * ldver.c: Bump to version 1.91 (consistent with binutils).
8307 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
8309 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
8310 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
8311 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
8312 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
8313 Add or update copyright notices.
8315 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
8318 * Makefile.in: Changed installation directory name scheme
8319 to be consistent with gcc. Also changed 'install'.
8321 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
8323 * Makefile.in: new targets ld.mm, ld.me
8325 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
8327 * Makefile.in, ldtemplate: Need to use separate scripts
8328 for -n and -N options. Yet more complication.
8330 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
8332 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
8333 work). Add some lines to avoid Sun Make VPATH bugs.
8335 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
8337 * news.sc: Add alignment for data segment.
8338 * ldtemplate: Add (yet another) script to get for -n or -N
8339 options. (These need different alignment than ZMAGIC files.)
8340 * Makefile.in: Add stuff for new foo.xn scripts.
8341 These are generated by replacing "ALIGN(0x...00)" by ".".
8343 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
8345 * Makefile.in: new targets ld.ms, ld-index.ms
8346 ld.texinfo: remove tabs, other cleanups for texi2roff
8348 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
8350 * ldmain.c (main): Make config.magic_demand_paged be true
8351 by default. Don't the WP_TEXT and D_PAGED flags of
8352 output_bfd here; it's too late, so set it when output_bfd
8353 is created (in ldlang.c). Also fix setting of EXEC_P flag
8354 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
8355 * ldlang.c: Remove some duplicate extern declarations.
8356 * ldgram.y: Fixes to -N and -n options.
8357 * Makefile.in: Recognize upper case letters in sed script
8358 to remove assignments from script files.
8359 * ldtemplate: Don't assukme that -N or -n options
8360 imply use of -r script.
8361 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
8363 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
8365 * ldtemplate: include bfd.h before sysdep.h.
8367 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
8369 Restructure configuration scheme for bfd, binutils, ld.
8371 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
8372 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
8373 Change some config names to match other dirs.
8374 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
8376 * config/: Rename some config files to match up h-*.h names.
8377 Remove all the HOST_SYS definitions from the config files.
8379 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
8381 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
8382 * ldtemplate: Remove ldfile_add_library_path calls;
8383 just use the SEARCH_DIR commands in the script files.
8384 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
8385 the SEARCH_DIR commands in the scripts (using ugly sed magic).
8386 This is primarily intended for cross-linking, where you would
8387 place libaries in a different place than native libraries.
8388 Also, emulations made from ldtemplate now use $(srcdir).
8389 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
8390 form; people can use the Makefile's LIB_PATH to override.
8392 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
8394 * Makefile.in: fix target ld.dvi, add target ld.info
8395 ld.texinfo: make info filename ld.info
8397 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
8399 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
8401 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
8402 few BFD types & enums.
8409 version-control: never