1 2000-11-30 Jan Hubicka <jh@suse.cz>
3 * Makefile.am (ALL_EMULATIONS): Add eelf_x86_64.o
5 * Makefile.in: Regenerate.
6 * configure.tgt: Add support for x86_64-*-linux-gnu*.
7 * emulparams/elf_x86_64.sh: New.
9 2000-11-30 Hans-Peter Nilsson <hp@axis.com>
11 * emulparams/crislinux.sh (ENTRY): Change back to _start.
12 (TEXT_START_SYMBOLS): Remove conditional setting of __start.
14 * scripttempl/crisaout.sc: Change all RELOCATING not related to
15 merging non-a.out sections into CONSTRUCTING.
17 2000-11-28 Nick Clifton <nickc@redhat.com>
19 * ld.1 (COPYING): Mention that the GNU Free Documentation
20 License is present in the sources, but not the output, and
21 also available from the GNU website.
22 (GNU Free Documentation License): Comment out this section.
24 2000-11-28 David O'Brien <obrien@dragon.nuxi.com>
26 * emulparams/elf64alpha.sh (ENTRY): Remove leading underscore as ELF
29 2000-11-25 David O'Brien <obrien@FreeBSD.org>
31 * ld.1: Remove old date so it does not give the impression the manpage
34 2000-11-24 Nick Clifton <nickc@redhat.com>
36 * configure.tgt (xscale-coff): Add target.
37 (xscale-elf): Add target.
39 2000-11-24 Fred Fish <fnf@be.com>
41 * ldmain.c (main): Remove redundant init of config.make_executable
44 2000-11-15 Richard Henderson <rth@redhat.com>
46 * emulparams/elf64alpha.sh (MAXPAGESIZE): Typo -- 64k, not 1M.
48 2000-11-14 Kazu Hirata <kazu@hxi.com>
50 * scripttempl/h8300.sc: Fix formatting.
51 * scripttempl/h8300h.sc: Likewise.
52 * scripttempl/h8300s.sc: Likewise.
54 Tue Nov 14 00:59:19 2000 Denis Chertykov <denisc@overta.ru>
56 * scripttempl/elf32avr.sc: Fix bug in .eeprom segment.
58 2000-11-09 Philip Blundell <pb@futuretv.com>
60 * emultempl/pe.em: Define ___start_SECNAME and ___stop_SECNAME
61 around orphan sections whose names can be represented in C.
63 2000-11-07 Jim Wilson <wilson@redhat.com>
65 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): New local
66 hold_sdata. If SEC_SMALL_DATA set, set place to hold_sdata.
68 2000-11-06 Nick Clifton <nickc@redhat.com>
70 * ld.texinfo: Add GNU Free Documentation License.
71 * ldint.texinfo: Add GNU Free Documentation License.
72 * ld.1: Add GNU Free Documentation License.
74 2000-11-05 Alan Modra <alan@linuxcare.com.au>
76 * ldlex.l (yy_create_string_buffer): Init yy_is_our_buffer,
77 yy_is_interactive, yy_at_bol, and yy_fill_buffer.
79 * Makefile.am (DISTCLEANFILES): Add stringify.sed.
80 Move 2000-11-02 Makefile.in changes to this file.
81 * Makefile.in: Regenerate.
83 2000-11-03 Nick Clifton <nickc@redhat.com>
85 * scripttempl/h8300.sc: Use ${CONSTRUCTING...} to enclose
86 constructors and destructors.
87 * scripttempl/h8300h.sc: Ditto.
88 * scripttempl/h8300s.sc: Ditto.
89 * scripttempl/h8500.sc: Ditto.
90 * scripttempl/h8500b.sc: Ditto.
91 * scripttempl/h8500c.sc: Ditto.
92 * scripttempl/h8500m.sc: Ditto.
93 * scripttempl/h8500s.sc: Ditto.
94 * scripttempl/v850.sc: Ditto.
95 * scripttempl/w65.sc: Ditto.
96 * scripttempl/z8000.sc: Ditto.
98 2000-11-02 Per Lundberg <plundis@chaosdev.org>
100 * Makefile.in (e_i386_chaos.c): New rule.
101 (ALL_EMULATIONS): Added e_i386_chaos.o.
102 * emulparams/elf_i386_chaos.sh: New file.
103 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
105 2000-10-20 Jakub Jelinek <jakub@redhat.com>
107 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
108 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
109 Fix sed invocation, so that it coped with '/' in Solaris 64bit
111 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
113 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
115 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
116 for consecutive sections.
118 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
120 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
122 * ld.texinfo: Added notes about this new option.
124 2000-10-16 Nick Clifton <nickc@redhat.com>
126 * emultempl/pe.em (_after_open): Add tests of return values from
127 bfd functions. Emit appropriate error messages if necessary.
129 2000-10-13 Nick Clifton <nickc@redhat.com>
131 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
132 local variables - they are not used, but leave in the call to
133 bfd_canonicalize_symtab.
134 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
135 pe_dll_search_prefix.
137 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
139 * emultempl/pe.em (pe_dll_search_prefix): New variable,
140 (longopts): New --dll-search-prefix option.
141 (gld_${EMULATION_NAME}_list_options): Document.
142 (gld_${EMULATION_NAME}_parse_args): Handle.
143 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
144 dynamically, search for a dll named '<prefix><basename>.dll'
145 in preference to 'lib<basename>.dll' if --dll-search-prefix
148 2000-10-12 Alan Modra <alan@linuxcare.com.au>
150 * ldlang.c (section_already_linked): Set kept_section instead of
153 2000-10-10 Kazu Hirata <kazu@hxi.com>
155 * deffile.h: Fix formatting.
156 * lexsup.c: Likewise.
159 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
161 * pe-dll.c (make_one): Do not generate code thunk for DATA
163 (process_def_file): deduce DATA flag for auto-export sumbols.
165 2000-10-09 Kazu Hirata <kazu@hxi.com>
167 * ld.h: Fix formatting.
168 * ldcref.c: Likewise.
169 * ldctor.h: Likewise.
170 * ldemul.c: Likewise.
171 * ldemul.h: Likewise.
174 * ldfile.c: Likewise.
175 * ldfile.h: Likewise.
176 * ldlang.c: Likewise.
177 * ldlang.h: Likewise.
178 * ldmain.c: Likewise.
179 * pe-dll.c: Likewise.
181 * pe-dll.c: Revert some formatting fixes.
183 2000-10-08 Kazu Hirata <kazu@hxi.com>
185 * pe-dll.c: Fix formatting.
187 2000-10-05 Kazu Hirata <kazu@hxi.com>
189 * ldlang.c: Fix formatting.
191 2000-10-03 DJ Delorie <dj@redhat.com>
193 * pe-dll.c (fill_edata): initialize entire block
194 (make_one): fill in correct section.
196 2000-10-03 Kazu Hirata <kazu@hxi.com>
198 * ldexp.c: Fix formatting.
200 2000-10-02 DJ Delorie <dj@redhat.com>
202 * emultempl/pe.em (gld_*_after_open): detect case where there two
203 import libraries for same dll; rename one to ensure proper link
206 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
208 (generate_edata): fix typo
210 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
212 * scripttempl/crisaout.sc (ENTRY): Now __start.
213 (.text): Add default setting for __start.
214 Remove CONSTRUCTORS handling.
215 (/DISCARD/): Add .gnu.warning.*.
216 * emulparams/crislinux.sh (ENTRY): Now __start.
217 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
218 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
219 (ENTRY): Now __start.
220 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
221 (EXECUTABLE_SYMBOLS): Add default setting for __start.
223 2000-09-29 Kazu Hirata <kazu@hxi.com>
225 * deffile.h: Fix formatting.
227 * ldcref.c: Likewise.
228 * ldctor.c: Likewise.
229 * ldctor.h: Likewise.
230 * ldemul.c: Likewise.
231 * ldemul.h: Likewise.
234 * ldfile.c: Likewise.
235 * ldfile.h: Likewise.
236 * ldlang.c: Likewise.
237 * ldlang.h: Likewise.
238 * lexsup.c: Likewise.
240 * pe-dll.c: Likewise.
242 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
244 * pe-dll.c (process_def_file): Uninitialized data wasn't
245 exported with --export-all-symbols switch.
247 2000-09-28 DJ Delorie <dj@redhat.com>
249 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
250 noname work properly.
252 2000-09-28 Alan Modra <alan@linuxcare.com.au>
254 * ld.texinfo (HPPA ELF32): New section.
256 * emultempl/hppaelf.em (group_size): New.
257 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
258 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
259 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
260 options to prevent abbreviations matching.
261 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
262 (PARSE_AND_LIST_ARGS_CASES): Handle it.
264 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
266 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
267 on the m68*-*-elf target. Make it support COFF input objects.
269 2000-09-21 Kazu Hirata <kazu@hxi.com>
271 * ldmain.c: Fix formatting.
272 * ldmisc.c: Likewise.
274 * ldwrite.c: Likewise.
276 2000-09-21 Alan Modra <alan@linuxcare.com.au>
278 * ldwrite.c (clone_section): Silence gcc warnings.
280 2000-09-20 Alan Modra <alan@linuxcare.com.au>
282 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
283 out of memory failure.
285 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
286 (clone_section): Handle out of memory failures. Rename var to
287 avoid c++ reserved word.
289 2000-09-18 Alan Modra <alan@linuxcare.com.au>
291 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
292 stub_name param to stub_sec_name.
293 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
295 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
297 * emultempl/m68kelf.em: New file.
298 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
299 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
300 * Makefile.in: Regenerate.
302 2000-09-15 Alan Modra <alan@linuxcare.com.au>
304 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
307 2000-09-13 Nick Clifton <nickc@redhat.com>
309 * ldmain.c (multiple_definition): Disable relaxation if
310 multiple symbol definitions are encountered - otherwise the
311 linker could abort with an assertion failure.
313 2000-09-10 Nick Clifton <nickc@redhat.com>
315 * mri.c: Fix formatting.
317 2000-09-07 H.J. Lu <hjl@gnu.org>
319 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
320 * configure: Rebuild.
322 2000-09-07 H.J. Lu <hjl@gnu.org>
324 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
325 * Makefile.in: Rebuild.
327 2000-09-07 Alan Modra <alan@linuxcare.com.au>
329 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
330 broken list handling. Create __start_SECNAME and __stop_SECNAME
331 when no place-holder. Add some comments. Test both SEC_CODE and
332 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
333 Handle case where no output section statement created.
335 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
337 * configure.tgt (sh-*-linux*): Added.
338 * Makefile.am: Added eshelf_linux and eshlelf_linux.
339 * Makefile.in: Rebuilt.
340 * emulparams/shelf_linux.sh: New file.
341 * emulparams/shlelf_linux.sh: New file.
343 2000-09-06 Alan Modra <alan@linuxcare.com.au>
345 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
346 try shuffling sections when the orphan happens to be the place
347 holder. Keep count of unique section names generated so we speed
348 the search for a new name.
350 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
352 * configure: Rebuilt with new libtool.m4.
354 2000-09-05 Nick Clifton <nickc@redhat.com>
356 * Makefile.in: Regenerate.
357 * aclocal.m4: Regenerate.
358 * configure: Regenerate.
359 * config.in: Regenerate.
360 * po/ld.pot: Regenerate.
362 * ldint.texinfo: Remove CVS revision marker - it foils local
365 * emultempl/ticoff.em: Remove extraneous comma.
367 2000-09-05 Alan Modra <alan@linuxcare.com.au>
369 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
370 to stub section flags.
371 (hppa_for_each_input_file_wrapper): New.
372 (hppa_lang_for_each_input_file): New.
373 (lang_for_each_input_file): Define to call above.
374 (multi_subspace): New.
375 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
376 (PARSE_AND_LIST_PROLOGUE): Define.
377 (PARSE_AND_LIST_LONGOPTS): Define.
378 (PARSE_AND_LIST_OPTIONS): Define.
379 (PARSE_AND_LIST_ARGS_CASES): Define.
380 (hppaelf_finish): Call elf32_hppa_set_gp.
381 (hppaelf_set_output_arch): Remove.
382 (LDEMUL_SET_OUTPUT_ARCH): Remove.
384 * emulparams/hppalinux.sh (ELFSIZE): Define.
386 (OTHER_READONLY_SECTIONS): Define.
388 (GENERATE_SHLIB_SCRIPT): Define.
390 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
391 to const throughout. Change `void *' to `PTR' throughout.
392 (lang_memory_default): Function is local to file, add `static'.
394 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
395 (ehppalinux.c): Likewise.
396 (earmelf.c): Likewise.
397 (earmelf_linux.c): Likewise.
398 (earmelf_linux26.c): Likewise.
399 * Makefile.in: Regenerate.
401 * ld.h (ld_config_type): Add unique_orphan_sections.
402 * lexsup.c (OPTION_UNIQUE): Define.
403 (ld_options): Add "--unique".
404 (parse_args): Handle it.
405 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
406 search for an existing output section if unique_orphan_sections is
407 set. Make use of bfd_get_unique_section_name rather than
408 duplicating code here.
409 * ld.texinfo: Describe --unique.
411 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
412 optional arg to split-by-file.
413 (parse_args): Handle them.
414 * ld.texinfo: Update description of these options.
415 * ldwrite.c (clone_section): Pass in the section name. Replace
416 local code with bfd_get_unique_section_name.
417 (split_sections): Tidy code and comments. Use a list traversal
418 more appropriate to the list construction. Handle cooked section
419 sizes. Split when split_by_reloc reached rather than exceeded.
420 Track section size and split when split_by_file reached. Fix
421 link_order_tail (even though it's not used).
422 (ldwrite): Modify condition for calling split_sections to suit
423 changed split_by_reloc and split_by_file.
424 * ldmain.c (main): Init config.split_by_reloc and
425 config.split_by_file to -1.
426 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
427 Change split_by_file to bfd_size_type.
429 2000-09-02 Nick Clifton <nickc@redhat.com>
431 * configure.in: Increase version number to 2.10.91.
432 * NEWS: Mention new ability to support removal of duplicate DWARF2
434 * configure: Regenerate.
435 * aclocal.m4: Regenerate.
436 * config.in: Regenerate.
438 2000-09-02 Daniel Berlin <dberlin@redhat.com>
440 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
442 * scripttempl/elf32var.sc: Ditto.
443 * scripttempl/elfd10v.sc: Ditto.
444 * scripttempl/elfd30v.sc: Ditto.
445 * scripttempl/elfi370.sc: Ditto.
446 * scripttempl/elfm68hc11.sc: Ditto.
447 * scripttempl/elfm68hc12.sc: Ditto.
448 * scripttempl/elfi386beos.sc: Ditto.
449 * scripttempl/v850.sc: Ditto.
451 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
453 * acinclude.m4: Include libtool and gettext macros from the
455 * aclocal.m4, configure: Rebuilt.
457 2000-08-25 Nick Clifton <nickc@redhat.com>
459 * ldlang.c (open_output): When choosing the target for a
460 particular endianness, do nothing if the target is not
463 2000-08-25 H.J. Lu <hjl@gnu.org>
465 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
466 check -rpath nor LD_RUN_PATH for cross link.
467 * ld.texinfo: Document the change.
469 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
471 * NEWS: Mention support for CRIS.
473 2000-08-23 H.J. Lu <hjl@gnu.org>
475 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
476 the current runpath list from bfd_elf_get_runpath_list ()
479 2000-08-22 H.J. Lu <hjl@gnu.org>
481 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
482 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
483 LD_LIBRARY_PATH for native linker. Display the needed DSO if
484 trace_file_tries is non-zero.
485 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
486 if trace_file_tries is non-zero.
488 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
491 2000-08-14 Jason Eckhardt <jle@cygnus.com>
493 * NEWS: Mention i860 support.
495 2000-08-14 Andreas Schwab <schwab@suse.de>
497 * scripttempl/elf.sc: Fix last change to use correct comment
500 2000-08-10 Geoff Keating <geoffk@cygnus.com>
502 * scripttempl/elf.sc: Add a comment giving the correspondence
503 between sections, per-datum sections, and linkonce sections. Make
504 the comment true even for .bss, .sdata, .sdata2, .sbss, and
507 2000-08-10 Jason Eckhardt <jle@cygnus.com>
509 * emulparams/elf32_i860.sh: New file.
510 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
511 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
512 (eelf32_i860.c): New rule.
513 * Makefile.in: Regenerate.
515 2000-08-10 Nick Clifton <nickc@cygnus.com>
517 * emulparams/mipspe.sh (ENTRY): Add definition.
519 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
521 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
524 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
526 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
527 the final size of .bss section.
528 * scripttempl/elfm68hc12.sc: Likewise.
530 2000-08-04 Alan Modra <alan@linuxcare.com.au>
532 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
533 gld${EMULATION_NAME}_parse_args for consistency. Combine
534 lastoptind and prevoptind vars, and keep track of last optind.
535 (gld_${EMULATION_NAME}_list_options): Rename to
536 gld${EMULATION_NAME}_list_options.
538 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
540 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
541 (i586-sco-sysv5uw7.1.0).
543 2000-07-27 H.J. Lu <hjl@gnu.org>
545 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
546 (PARSE_AND_LIST_PROLOGUE): New.
547 (PARSE_AND_LIST_LONGOPTS): Likewise.
548 (PARSE_AND_LIST_OPTIONS): Likewise.
549 (PARSE_AND_LIST_ARGS_CASES): Likewise.
550 (PARSE_AND_LIST_EPILOGUE): Likewise.
552 2000-07-28 Alan Modra <alan@linuxcare.com.au>
554 * emultempl/armelf.em: Elide functions common to elf32.em,
555 ie. most of the file.
556 (arm_elf_after_open): New. Do arm specific things then call
557 gld${EMULATION_NAME}_after_open.
558 (arm_elf_before_allocation): New. Call
559 gld${EMULATION_NAME}_before_allocation then do arm specifics.
560 (PARSE_AND_LIST_PROLOGUE): Define.
561 (PARSE_AND_LIST_SHORTOPTS): Define.
562 (PARSE_AND_LIST_LONGOPTS): Define.
563 (PARSE_AND_LIST_OPTIONS): Define.
564 (PARSE_AND_LIST_ARGS_CASES): Define.
565 (LDEMUL_AFTER_OPEN): Define.
566 (LDEMUL_BEFORE_ALLOCATION): Define.
567 (LDEMUL_BEFORE_PARSE): Define.
568 (LDEMUL_FINISH): Define.
570 * emultempl/hppaelf.em: Similarly zap most of this file.
571 (hppaelf_add_stub_section): Prototype.
572 (hppaelf_layaout_sections_again): Prototype.
573 (hook_in_stub): Prototype.
574 (LDEMUL_SET_OUTPUT_ARCH): Define.
575 (LDEMUL_FINISH): Define.
576 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
578 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
579 (EXTRA_EM_FILE): New.
580 * emulparams/armelf_linux.sh: Likewise.
581 * emulparams/armelf_linux26.sh: Likewise.
582 * emulparams/hppalinux.sh: Likewise.
583 * emulparams/hppaelf.sh: Likewise.
586 * emultempl/elf32.em: Fix formatting.
587 (EXTRA_EM_FILE): Source it.
588 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
589 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
590 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
591 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
592 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
593 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
594 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
595 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
596 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
597 allow functions in this file to be overridden.
598 (PARSE_AND_LIST_SHORTOPTS): Handle it.
600 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
602 * emultempl/elf32.em: Reorganize file.
604 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
606 * emulparams/elf64alpha.sh: Implement "-taso" emulation
607 specific option to fit 64-bit executable in the lower
608 31-bit address range. This is done by changing start
609 address of .interp (the very first section of executable)
610 and then setting EF_ALPHA_32BIT elf header flag.
612 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
614 * emultempl/m68kcoff.em: New file.
615 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
616 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
618 * Makefile.in: Regenerate.
620 2000-07-20 H.J. Lu <hjl@gnu.org>
622 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
623 and "disable-new-dtags" to stop getopt from treating -d/-e as
624 abbreviations for these options.
626 2000-07-20 H.J. Lu <hjl@gnu.org>
628 * ld.texinfo: Add documentation for --disable-new-dtags and
631 * ldmain.c (main): Initialize link_info.new_dtags to false.
633 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
634 --disable-new-dtags and --enable-new-dtags.
635 (gld_${EMULATION_NAME}_list_options): Likewise.
637 2000-07-05 Kenneth Block <krblock@computer.org>
639 * ld/lexsup.c: Add optional style to demangle switch
640 * ld/ld.texinfo: Document optional style to demangle switch.
642 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
644 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
646 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
647 Regenerate dependencies.
648 * Makefile.in: Rebuild.
649 * configure.tgt (cris-*-*): New target.
650 * emulparams/crisaout.sh, emulparams/criself.sh,
651 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
652 * po/POTFILES.in, po/ld.pot: Regenerate.
654 2000-07-20 H.J. Lu <hjl@gnu.org>
656 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
657 Print out ignored -z options.
659 2000-07-19 H.J. Lu <hjl@gnu.org>
661 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
662 (PARSE_AND_LIST_PROLOGUE): New.
663 (PARSE_AND_LIST_LONGOPTS): Likewise.
664 (PARSE_AND_LIST_OPTIONS): Likewise.
665 (PARSE_AND_LIST_ARGS_CASES): Likewise.
667 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
669 * lexsup.c (ld_options): Comment out 'z'.
670 (parse_args): Likewise.
672 * emultempl/elf32.em: Include "elf/common.h".
673 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
675 (gld_${EMULATION_NAME}_list_options): Likewise.
677 * ld.texinfo: Add documentation for the recognized -z options.
679 2000-07-19 H.J. Lu <hjl@gnu.org>
681 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
682 bfd_elf_set_dt_needed_soname ().
684 2000-07-18 DJ Delorie <dj@cygnus.com>
686 * pe-dll.c (pe_dll_id_target): check object target name also
688 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
690 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
691 ${INIT_END} if relocating.
692 (.fini): Likewise ${FINI_START} and ${FINI_END}.
694 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
696 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
697 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
698 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
699 errors introduced by the old dynamic lib search order.
701 2000-07-17 DJ Delorie <dj@cygnus.com>
703 * pe-dll.c (process_def_file): auto-export data items also
704 (pe_process_import_defs): also see if _imp_ form needed
706 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
708 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
709 for dll import libraries
711 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
713 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
714 gcc 2.95.2 and later.
716 2000-07-11 Kazu Hirata <kazu@hxi.com>
718 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
721 2000-07-10 Alan Modra <alan@linuxcare.com.au>
723 * ldemul.h (struct lang_input_statement_struct): Remove forward
725 (struct search_dirs): Likewise.
726 * ldfile.h (struct lang_input_statement_struct): Likewise.
727 Protect file from multiple inclusion.
728 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
729 declaration from macro to file scope.
731 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
732 * ldgram.y: Likewise here.
733 * ldlang.c: And here.
734 * ldmain.c: And here.
735 * mpw-elfmips.c: And here.
736 * mpw-eppcmac.c: And here.
737 * emultempl/aix.em: And here.
738 * emultempl/armcoff.em: And here.
739 * emultempl/armelf.em: And here.
740 * emultempl/armelf_oabi.em: And here.
741 * emultempl/beos.em: And here.
742 * emultempl/elf32.em: And here.
743 * emultempl/hppaelf.em: And here.
744 * emultempl/linux.em: And here.
745 * emultempl/lnk960.em: And here.
746 * emultempl/pe.em: And here.
747 * emultempl/sunos.em: And here.
748 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
749 * mpw-idtmips.c: Ditto.
750 * emultempl/generic.em: Ditto.
751 * emultempl/gld960.em: Ditto.
752 * emultempl/gld960c.em: Ditto.
753 * emultempl/mipsecoff.em: Ditto.
754 * emultempl/ticoff.em: Ditto.
755 * emultempl/vanilla.em: Ditto.
757 * pe-dll.c: Include ldfile.h
758 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
760 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
761 arguments to bfd_elf32_size_dynamic_sections call.
762 (gldelf32ebmip_place_orphan): Add missing arguments to
763 lang_leave_output_section_statement call.
765 2000-07-10 H.J. Lu <hjl@gnu.org>
767 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
770 (compute_dll_image_base): Likewise.
771 (pe_undef_found_sym): Likewise.
772 (pe_undef_cdecl_match): Likewise.
773 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
774 argument "arch" with ATTRIBUTE_UNUSED.
776 2000-07-10 Alan Modra <alan@linuxcare.com.au>
778 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
780 From Ryan Bradetich <rbradetich@uswest.net>
781 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
783 2000-07-09 Alan Modra <alan@linuxcare.com.au>
785 Changes to create multiple linker stubs, positioned immediately
786 before the section where they are required.
787 * emultempl/hppaelf.em: Include elf32-hppa.h.
788 (stub_sec, file_chain): Delete.
789 (hppaelf_create_output_section_statements): Don't make a stub
791 (hook_stub_info): New struct.
792 (hook_in_stub): New function.
793 (hppaelf_add_stub_section): New function.
794 (hppaelf_finish): Do nothing for relocateable links. Modify the
795 call to elf32_hppa_size_stubs. Move code for updating section
797 (hppaelf_layaout_sections_again): ..to here, a new function.
799 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
800 broken list handling. Pass in a pointer to the list.
801 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
803 (hppaelf_before_parse): Prototype.
804 (hppaelf_set_output_arch): Prototype.
805 (hppaelf_create_output_section_statements): Prototype.
806 (hppaelf_delete_padding_statements): Prototype.
807 (hppaelf_finish): Prototype.
810 * emultempl/hppaelf.em: Include ctype.h.
811 (struct orphan_save): New.
812 (gld${EMULATION_NAME}_place_orphan): New.
813 (output_rel_find): New.
814 (hppaelf_get_script): Update from elf32.em.
815 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
816 Change emulation_name field to "${EMULATION_NAME}". Add
817 gld${EMULATION_NAME}_place_orphan.
819 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
820 ehppalinux.o, sort it. Regenerate dependencies.
821 (ehppalinux.c): Depend on hppaelf.em
822 * Makefile.in: Regenerate.
824 * configure.tgt: targ_emul=hppalinux for hppa*linux
826 * emulparams/hppalinux.sh: New.
827 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
829 2000-07-08 Alan Modra <alan@linuxcare.com.au>
831 * lexsup.c (parse_args): Copy section name.
833 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
835 * emultempl/pe.em: institute the following search order for
836 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
837 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
838 static lib (libfoo.a) if none of the above are found.
840 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
842 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
843 (longopts): New --{enable,disable}-auto-image-base options.
844 (gld_${EMULATION_NAME}_list_options): Document.
845 (gld_${EMULATION_NAME}_parse): Handle.
846 (strhash): New static function.
847 (compute_dll_image_base): New static function.
848 (gld_${EMULATION_NAME}_set_symbols): Use.
850 2000-07-05 DJ Delorie <dj@redhat.com>
854 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
856 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
857 * emulparams/elf32btsmip.sh: New file.
858 * Makefile.am: Add traditional mips target.
859 * Makefile.in: Rebuild.
861 2000-07-01 H.J. Lu <hjl@gnu.org>
863 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
864 automake to use YLWRAP.
865 * Makefile.in: Rebuild.
867 2000-07-01 Alan Modra <alan@linuxcare.com.au>
869 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
870 (CLEANFILES): Add DEPA.
871 * Makefile.in: Regenerate.
873 2000-06-30 Timothy Wall <twall@ppc>
875 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
876 the page in the upper octet of the address.
878 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
880 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
882 2000-06-24 Alan Modra <alan@linuxcare.com.au>
884 * NEWS: arm-elf does --gc-sections too.
886 2000-06-22 Alan Modra <alan@linuxcare.com.au>
888 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
890 * Makefile.in: Regenerate.
892 2000-06-21 H.J. Lu <hjl@gnu.org>
894 * Makefile.am: Rebuild dependency.
895 * Makefile.in: Rebuild.
897 2000-06-20 H.J. Lu <hjl@gnu.org>
899 * Makefile.am: Rebuild dependency.
900 * Makefile.in: Rebuild.
902 2000-06-20 Timothy Wall <twall@cygnus.com>
904 * scripttempl/tic54xcoff.sc: New.
905 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
906 * gen-doc.texi: Add flag for TI COFF.
907 * ld.texinfo: Add documentation for TI COFF handling switches.
908 * emultempl/ticoff.em: New. TI COFF handling.
909 * configure.tgt: Add tic54x target.
910 * Makefile.am: Add tic54x target.
911 * Makefile.in: Ditto.
913 2000-06-20 Alan Modra <alan@linuxcare.com.au>
915 * ldmain.c (set_scripts_dir): Correct pointer comparison when
916 checking for backslashes.
918 2000-06-19 Alan Modra <alan@linuxcare.com.au>
920 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
922 2000-06-18 Alan Modra <alan@linuxcare.com.au>
924 * NEWS: Update list of targets supporting --gc-sections.
926 * scripttempl/elf.sc: KEEP .eh_frame contents.
927 * scripttempl/elfd30v.sc: Same here.
929 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
931 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
933 * Makefile.in: Rebuild.
934 * configure.tgt: Recognize m68hc12 and m68hc11.
935 * scripttempl/elfm68hc12.sc: New file.
936 * emulparams/m68hc12elfb: New emulation.
937 * emulparams/m68hc12elf: New emulation.
938 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
939 (includes a memory.x script to define the ROM and RAM banks).
940 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
941 New configuration files for support of Motorola 68hc11
943 2000-06-15 Alan Modra <alan@linuxcare.com.au>
945 * ldmain.c (main): Only change SEC_READONLY for final link.
947 2000-06-13 H.J. Lu <hjl@gnu.org>
949 * configure: Regenerate.
951 2000-06-08 David O'Brien <obrien@FreeBSD.org>
953 * configure.in (VERSION): Update to show this is the CVS mainline.
955 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
957 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
958 input objects to be ECOFF.
959 (check_sections): einfo takes %B, not %P, to print a BFD name.
961 2000-06-05 Michael Matz <matz@ifh.de>
963 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
966 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
968 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
970 * emulparams/avr1200.sh (STACK): Define as 0.
971 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
972 * emulparams/avr4433.sh (STACK): Likewise.
973 * emulparams/avr44x4.sh (STACK): Likewise.
974 * emulparams/avr85xx.sh (STACK): Likewise.
975 * emulparams/avrmega103.sh (STACK): Likewise.
976 * emulparams/avrmega161.sh (STACK): Likewise.
977 * emulparams/avrmega603.sh (STACK): Likewise.
978 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
979 (__stack): Define from ${STACK} for main().
981 2000-05-26 Alan Modra <alan@linuxcare.com.au>
983 * Makefile.am: Update dependencies with "make dep-am"
984 * Makefile.in: Regenerate.
986 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
988 * ldmain.c: Include filenames.h.
989 (set_scripts_dir): Support backslashes in program name.
991 2000-05-22 Igor Shevlyakov <igor@windriver.com>
993 * ldmain.c (main): When deciding if ".text" section should be
994 read-only, don't forget to reset SEC_READONLY because it
995 could be already set.
997 2000-05-22 Thomas de Lellis <tdel@windriver.com>
999 * ld.1: Add documentation for new command line option:
1000 --section-start <sectionname>=<sectionorg>
1001 This is a generic version of -Ttext etc. which accepts
1002 any section name as a parameter instead of just text/data/
1004 * ld.texinfo: More docs.
1006 * lexsup.c: (parse_args): Recognize new command line option.
1007 (ld_options): Add new option.
1009 2000-05-18 H.J. Lu <hjl@gnu.org>
1011 * lexsup.c (parse_args): `i' == `r', not `q'.
1013 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
1015 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
1017 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1018 Rick Gorton <gorton@scrugs.lkg.dec.com>
1020 Add support for '-q' == '--emit-relocs' switch.
1021 * ldmain.c (main): Default to false.
1022 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
1023 * NEWS: Describe the emitrelocations switch.
1024 * ld.texinfo: Describe the emitrelocations switch.
1026 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
1028 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
1029 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
1030 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
1033 2000-05-15 David O'Brien <obrien@FreeBSD.org>
1035 * lexsup.c (parse_args): Update the year in the copyright notice.
1037 2000-05-13 Alan Modra <alan@linuxcare.com.au>
1039 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
1040 Replace defines with those from intl/libgettext.h to quieten gcc
1043 2000-05-10 H.J. Lu <hjl@gnu.org>
1045 * ldlang.c (open_input_bfds): Don't load the same file within
1046 a group again if the whole archive has been loaded already.
1048 2000-05-03 Alan Modra <alan@linuxcare.com.au>
1050 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
1051 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
1054 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
1056 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
1058 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1059 host "ia64-*-linux-gnu*".
1061 2000-04-29 Andreas Jaeger <aj@suse.de>
1063 * ld.h: Correctly check GCC version.
1065 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
1067 * Makefile.am: Add PA64 support. Add missing dependencies for
1069 * Makefile.in: Rebuilt.
1070 * configure.tgt: Add PA64 support (currently disabled).
1072 2000-04-25 Alan Modra <alan@linuxcare.com.au>
1074 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
1075 (output_rel_find): New function.
1076 (hold_section, hold_use): Delete.
1077 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1078 hold_interp): Make local to place_orphan.
1079 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
1080 rather than place_section to find possible previous use of orphan.
1081 Similarly find the place-holder output sections. Use returned
1082 value from lang_enter_output_section_statement rather than calling
1083 lang_output_section_statement_lookup.
1084 * emultempl/armelf.em: Same here.
1085 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
1087 * ldlang.c (lang_enter_output_section_statement): Return output
1089 * ldlang.h (lang_enter_output_section_statement): Change
1092 * ldlang.h (lang_output_section_statement): Export it.
1093 * ldlang.c (lang_output_section_statement): Ditto.
1095 2000-04-24 Nick Clifton <nickc@cygnus.com>
1097 * ld.texinfo (Output Section Data): Add note that section data
1098 commands cannot appear outside of section directives.
1100 2000-04-2 Matthew Green <mrg@cygnus.com>
1102 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1104 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1105 David Mosberger <davidm@hpl.hp.com>
1107 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1108 (eelf64_ia64.c): New rule.
1109 * Makefile.in: Rebuild.
1110 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1111 * emulparams/elf64_ia64.sh: New file.
1113 2000-04-21 Richard Henderson <rth@cygnus.com>
1115 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1117 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1119 * dep-in.sed: Match space at start of file name, not at end.
1121 2000-04-18 H.J. Lu <hjl@gnu.org>
1123 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1124 lang_leave_output_section_statement () after calling
1125 lang_enter_output_section_statement ().
1126 * emultempl/armelf.em: Likewise.
1128 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1130 * emultempl/elf32.em (struct orphan_save): Add section field.
1131 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1132 better order, and place first orphan section as we did before the
1133 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1134 Don't call make_bfd_section here, let wild_doit do the job for us.
1135 Don't build a statement list when we'll only throw it away.
1136 * emultempl/armelf.em: Ditto.
1137 * emultempl/pe.em: Similarly.
1139 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1141 * scripttempl/elfppc.sc: Remove.
1142 * emulparams/elf32ppc.sh: Use elf.sc.
1143 * emulparams/elf32lppc.sh: Use elf.sc.
1144 * emulparams/elf32ppclinux.sh: Use elf.sc.
1145 * emulparams/elf32ppcsim.sh: New file.
1146 * emulparams/elf32lppcsim.sh: New file.
1147 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1148 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1149 * Makefile.in: Regenerate.
1150 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1152 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1154 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1155 ~SEC_ALLOC sections too. Init start address of debug sections.
1156 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1157 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1158 Also set all relocateable section start addresses.
1160 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1162 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1163 Add new BSS_PLT variable for when .plt need not be contained in
1164 the file. Move _etext so that it is also after .fini, and provide
1165 both etext and _etext with a leading underscore. Mark the start
1168 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1170 * emultempl/elf32.em (struct orphan_save): New.
1171 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1172 hold_interp): Make them struct orphan_save.
1173 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1174 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1175 the end of the relevant section list. Also add associated section
1176 statements to the end of any previous orphan statements.
1177 * emultempl/armelf.em: Similarly.
1178 * emultempl/pe.em: Similarly.
1180 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1182 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1184 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1186 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1187 --enable-build-warnings option.
1188 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1189 * Makefile.in, configure: Re-generate.
1191 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1193 * po/ld.pot: Regenerate.
1195 * lexsup.c (help): Restore translated part of bug string.
1197 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1198 (DEP): Quote when passing vars to sub-make. Add warning message
1200 (DEP1): Rewrite for "gcc -MM".
1201 (CLEANFILES): Add DEP2.
1202 Update dependencies.
1203 * Makefile.in: Regenerate.
1205 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1207 * ld.h: #include "bin-bugs.h"
1208 * lexsup.c (help): Use REPORT_BUGS_TO.
1210 2000-03-27 Denis Chertykov <denisc@overta.ru>
1212 * configure.tgt (avr-*-*): New target support.
1213 * Makefile.am: Likewise.
1214 * scripttempl/elf32avr.sc: New script file.
1215 * emulparams/avr1200.sh: New file.
1216 * emulparams/avr23xx.sh: New file.
1217 * emulparams/avr4433.sh New file.
1218 * emulparams/avr44x4.sh New file.
1219 * emulparams/avr85xx.sh New file.
1220 * emulparams/avrmega103.sh New file.
1221 * emulparams/avrmega161.sh New file.
1222 * emulparams/avrmega603.sh New file.
1223 * Makefile.in: Regenerate.
1225 2000-03-09 Andreas Jaeger <aj@suse.de>
1227 * Makefile.am (check-DEJAGNU): Also unset LANG.
1228 * Makefile.in: Rebuild.
1230 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1232 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1235 2000-03-02 H.J. Lu <hjl@gnu.org>
1237 * emulparams/elf32mcore.sh: Include "getopt.h".
1239 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1241 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1243 2000-03-01 H.J. Lu <hjl@gnu.org>
1245 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1246 * emulparams/shpe.sh: Likewise.
1248 2000-03-01 Nick Clifton <nickc@cygnus.com>
1250 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1251 to unused parameters.
1253 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1254 functions only used by DLL code.
1255 (_place_orphan): Initialise 'dollar'.
1257 2000-03-01 H.J. Lu <hjl@gnu.org>
1259 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1260 indicate if the undefined symbol is a fatal error or not.
1261 Don't delete the output file if "fatal" is false.
1263 2000-02-29 H.J. Lu <hjl@gnu.org>
1265 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1266 Set LC_COLLATE and LC_ALL to null and export them. It is for
1267 sort which expects the C locale.
1268 Add $(LIBS) to all $(HOSTING_LIBS).
1269 * Makefile.in: Rebuild.
1271 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1273 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1274 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1275 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1276 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1277 find_potential_libraries.
1279 2000-02-28 Jim Blandy <jimb@redhat.com>
1281 * ldgram.y (exclude_name_list): Don't require a comma to separate
1282 list entries; the lexer considers commas to be valid part of a
1283 filename, so in something like `foo, bar' the comma is considered
1284 part of the first filename, `foo,'.
1285 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1287 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1289 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1290 host "i[3456]86-*-freebsdelf*".
1292 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1294 * scripttempl/i386go32.sc: Move misplaced semicolons.
1296 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1298 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1299 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1300 (eelf64hppa.c, ehppaelf.c): Remove targets.
1301 * Makefile.in: Rebuild.
1303 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1305 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1306 GNU/Linux/sparc, but keep the default as 32.
1308 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1309 it default if sparcv9 or sparc64.
1311 2000-02-24 Nick Clifton <nickc@cygnus.com>
1313 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1314 * Makefile.in: Regenerate.
1315 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1317 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1318 find_potential_libraries.
1319 * ldemul.c (ldemul_find_potential_libraries): New function.
1321 * ldfile.c (ldfile_open_file_search): Allow function to be
1323 (ldfile_open_file): Call ldemul_find_potential_libraries.
1324 * ldfile.h: Add prototype for ldfile_open_file_search.
1326 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1328 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1329 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1331 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1332 (gld_X_find_potential_libraries): New function. Search for
1333 libraries called "*.lib".
1335 * scriptempl/pe.sc: Add .pdata section.
1337 2000-02-23 Richard Henderson <rth@cygnus.com>
1339 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1340 Add and use memory regions.
1342 2000-02-23 Linas Vepstas (linas@linas.org)
1344 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1346 * Makefile.am: Add support for Linux/IBM 370.
1347 * configure.tgt: Likewise.
1349 * Makefile.in: Regenerate.
1351 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1353 * ldlang.c (print_input_section, print_data_statement,
1354 print_reloc_statement, print_padding_statement, insert_pad,
1355 size_input_section, lang_check_section_addresses,
1356 lang_size_sections, lang_do_assignments, lang_set_startof,
1357 lang_one_common): Change `opb' to unsigned.
1358 (lang_do_assignments): Also change `size' to unsigned.
1360 2000-02-16 Richard Henderson <rth@cygnus.com>
1362 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1364 2000-02-16 Timothy Wall <twall@cygnus.com>
1366 * mri.c (mri_draw_tree): Add default LMA region argument to call
1367 to lang_leave_output_section_statement.
1368 * ldlang.h: Update prototypes with LMA region arguments.
1369 * ldlang.c (lang_size_sections): Encapsulate region bounds
1370 checking in os_check_region call.
1371 (os_check_region): New function.
1372 (lang_output_section_statement_lookup): Initialize lma_region.
1373 (lang_leave_output_section_statement): Add LMA region argument.
1374 (lang_leave_overlay): Ditto.
1375 * ldgram.y: Handle LMA region syntax.
1376 * ld.texinfo (Output Section Description): Describe LMA region usage.
1377 * emultempl/armelf.em (gld$place_orphan): Add default value for
1378 lma region in call to lang_leave_output_section_statement.
1379 * emultempl/elf32.em (gld$place_orphan): Add default value for
1380 lma region in call to lang_leave_output_section_statement.
1381 * emultempl/pe.em (gld$place_orphan): Add default value for
1382 lma region in call to lang_leave_output_section_statement.
1385 2000-02-04 Timothy Wall <twall@redhat.com>
1387 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1388 octets when calculating section end addresses.
1390 2000-02-04 Timothy Wall <twall@redhat.com>
1392 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1394 2000-02-03 Timothy Wall <twall@redhat.com>
1396 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1398 * ld/ldlang.c (print_input_section, print_data_statement,
1399 print_reloc_statement, print_padding_statement): Print target
1400 address values and section sizes as bytes, not octets.
1401 (insert_pad) Calculate padding size in octets, and adjust "dot"
1403 (size_input_section) Always adjust "dot" by bytes, not octets.
1404 (lang_check_section_addresses, lang_do_assignments) Adjust
1405 "dot" by bytes, not octets. Use the larger of the directive size
1406 or octets_per_byte for the number of octets actually allocated in
1408 (lang_set_startof) Make sure STARTOF returns a target address.
1409 (lang_one_common) Record size changes in octets.
1410 (lang_abs_symbol_at_end_of) Section end symbol's value is
1411 recorded in target bytes.
1412 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1413 to be clear about behavior when an octet is smaller than one byte.
1415 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1417 * ldcref.c (output_cref): Don't pass message strings to printf
1421 * ldmisc.c (vfinfo): Same here.
1424 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1426 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1427 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1428 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1429 Add missing NULL initialisers, and comments.
1431 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1433 2000-01-21 Nick Clifton <nickc@cygnus.com>
1435 * ldlang.c (lang_size_sections): Fix typo in comment.
1437 2000-01-18 H.J. Lu <hjl@gnu.org>
1439 * ldlang.c (lang_size_sections): Also update the current
1440 address of a region if the SEC_NEVER_LOAD bit is not set.
1442 2000-01-10 Philip Blundell <pb@futuretv.com>
1444 * configure.tgt (arm*-*-conix*): New target.
1446 2000-01-07 Nick Clifton <nickc@cygnus.com>
1448 * ld.texinfo (Options): Remind users to preceed linker command
1449 line switches with -Wl, (or whatever is appropriate) if it is
1450 being invoked by a comnpiler driver program.
1451 Fix description of the behaviour of the -n command line switch.
1453 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1455 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1457 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1458 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1459 (exclude_name_list): New.
1460 ldlang.c (walk_wild_section): Support list of excluded files.
1461 (print_wild_statement): Likewise.
1462 (lang_add_wild): Likewise.
1463 * ldlang.h (lang_wild_statement_type): Likewise.
1464 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1466 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1468 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1469 (process_def_file): Use.
1470 (pe_dll_compat_implib): New variable.
1473 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1474 pe_dll_compat_implib.
1476 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1477 compat-implib options.
1478 (gld_${EMULATION_NAME}_list_options): List new options.
1479 (gld_${EMULATION_NAME}_parse_args): Handle.
1481 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1484 * deffilep.y (opt_name): Allow "." in name.
1486 1999-12-02 Nick Clifton <nickc@cygnus.com>
1488 * Makefile.am: Fix arm-epoc-pe dependencies.
1489 * Makefile.in: Regenerate.
1491 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1493 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1494 EPOC by placing .rdata into .text.
1496 1999-11-26 Andreas Schwab <schwab@suse.de>
1498 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1499 STRINGIFY. Use yes/no instead of true/false as value for cache
1501 * configure: Regenerate.
1503 1999-11-24 Nick Clifton <nickc@cygnus.com>
1505 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1506 attributes in order to be checked.
1508 1999-11-22 Nick Clifton <nickc@cygnus.com>
1510 * ldlang.c (lang_check_section_addresses): Fix test to determine
1511 if a section should be tested.
1512 (IGNORE_SECTION): New macro.
1514 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1516 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1517 Clean up code to use EXTRA_SHLIB_EXTENSION.
1519 1999-11-03 Nick Clifton <nickc@cygnus.com>
1521 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1522 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1524 1999-11-01 Steve Chamberlain <sac@pobox.com>
1526 * ldlang.c (section_already_linked): Rework to use hash table.
1527 (already_linked_newfunc): New function.
1528 (already_linked_table_init): New function.
1529 (already_linked_table_free): New function.
1530 (lang_process): Initialize and free the already_linked hash table.
1532 1999-10-27 Andreas Jaeger <aj@suse.de>
1534 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1535 target "mips*-*-linux-gnu*".
1537 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1539 * emultempl/armelf.em: Include ctype.h to prevent compile time
1542 1999-10-26 Nick Clifton <nickc@cygnus.com>
1544 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1545 underscore from prototype.
1546 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1547 underscore from prototype.
1549 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1551 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1552 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1553 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1554 (.rel.sbss): Make like .rel.bss.
1555 (.rela.sbss): Make like .rel.bss.
1556 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1558 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1561 1999-09-29 Andrew Haley <aph@cygnus.com>
1563 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1564 merging sections when not relocating.
1566 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1568 * pe-dll.c (process_def_file): Move the offset lookup from here to
1569 (fill_exported_offsets): here. New static function.
1572 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1574 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1575 CONSTANT, NONAME and PRIVATE tokens.
1576 (command): Use DATAU.
1577 (expline): Allow for drectve syntax as well.
1578 (exp_opt_list): Likewise.
1579 (exp_opt): Likewise.
1580 * pe-dll.c (make_one): Only generate the idata entries for data
1583 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1585 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1588 1999-09-26 Nick Clifton <nickc@cygnus.com>
1590 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1591 (.sbss): Accept sections names .sbss.*
1593 1999-09-22 Nick Clifton <nickc@cygnus.com>
1595 * Makefile.am: Add earm_epoc_pe.c build target.
1597 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1599 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1600 they've been renamed to ".stub", which is handled automatically
1603 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1605 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1606 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1608 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1610 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1611 Use the same filename extension for the bfd_elf_dt_needed_name call
1612 as we did for finding the library.
1614 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1615 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1617 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1619 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1621 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1622 (SHLIB_DATA_ADDR): Likewise.
1624 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1626 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1627 the .plt, .dlt, .opd into a single output section. Provide values
1628 for __gp and __hp_load_map.
1630 1999-09-14 Michael Meissner <meissner@cygnus.com>
1632 * configure.in (Canonicalization of target names): Remove adding
1633 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1634 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1635 * configure: Regenerate.
1637 1999-09-14 Donn Terry <donn@interix.com>
1639 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1642 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1644 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1645 * config.in: Add EXTRA_SHLIB_EXTENSION.
1647 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1648 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1651 1999-09-14 Nick Clifton <nickc@cygnus.com>
1653 * Makefile.in: Add earm_epoc_pe.c build target.
1655 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1657 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1659 1999-09-13 Donn Terry <donn@interix.com>
1661 * emultempl/pe.em: Remove the output file at the start, in case it
1664 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1666 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1667 Search for file with .sl extension if no file with a .so extension
1670 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1671 at the start of the .dlt output section.
1673 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1675 * pe.em: Don't include "../bfd/libbfd.h".
1676 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1679 * pe-dll.h: New file.
1680 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1682 (edata_sz, reloc_sz): Change from int to size_t.
1683 (pe_details_type): Change type of imagebase_reloc from int to
1685 (pe_detail_list): Fully initialize last entry.
1686 (pe_dll_id_target): Change parameter to const.
1687 (pe_dll_generate_def_file): Likewise.
1688 (pe_dll_generate_implib): Likewise.
1689 (pe_implied_import_dll): Likewise. Change dll_name to const.
1690 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1692 (init): Fully initialize __dll__ entry.
1693 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1694 sequence, elt, and i.
1695 * deffile.h: Add preprocessor guard.
1696 * deffilep.y (def_debug): Remove.
1697 * Makefile.am: Rebuild dependencies.
1698 (HFILES): Add pe-dll.h.
1700 1999-09-12 Donn Terry <donn@interix.com>
1702 * ld.h (ld_abort): Declare.
1704 * ldmisc.c (ld_abort): Define.
1706 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1707 Move .bss section after .rdata. Move .reloc section after .rsrc.
1709 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1712 * lexsup.c (parse_args): If we get an unrecognized argument,
1715 * ldlang.c (section_already_linked): Use comdat information if it
1718 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1719 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1720 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1721 defined, rather than a.exe.
1722 (init): Define __subsystem__ as ${SUBSYSTEM}.
1723 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1726 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1728 * ldlang.c (open_output): Change local variable desired_endian
1729 from int to enum bfd_endian.
1731 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1732 INITIAL_SYMBOL_CHAR.
1733 * emulparams/armpe.sh: Likewise.
1734 * emulparams/morepe.sh: Likewise.
1735 * emulparams/ppcpe.sh: Likewise.
1736 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1737 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1739 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1741 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1743 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1744 unwinders so that they are closer to the text section.
1745 (OTHER_BSS_SECTIONS): Define.
1746 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1747 (INIT_START, INIT_END): Define.
1748 (FINI_START, FINI_END): Define.
1749 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1750 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1752 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1754 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1755 (DATA_ADDR): Define.
1757 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1759 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1761 1999-09-09 Andreas Schwab <schwab@suse.de>
1763 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1765 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1767 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1769 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1771 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1773 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1775 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1777 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1779 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1780 target "arm*-*-linux-gnu*"
1782 1999-09-04 Steve Chamberlain <sac@pobox.com>
1784 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1785 * emulparams/pjelf.sh: New file.
1786 * emulparams/pjlelf.sh: New file.
1787 * scripttempl/pj.sc: New file.
1788 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1789 (epjelf.o, epjlelf.o): New targets.
1790 * Makefile.in: Rebuild.
1792 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1794 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1795 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1797 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1799 * emulparams/elf64hppa.sh: New file.
1800 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1801 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1802 (eelf64hppa.c): Add dependencies.
1803 * Makefile.in: Rebuilt.
1805 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1807 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1808 * emulparams/armelf_linux.sh: Likewise.
1809 * emulparams/armelf_linux26.sh: Likewise.
1811 1999-08-24 Nick Clifton <nickc@cygnus.com>
1813 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1815 * configure.tgt (arm-*-netbsd*): New target.
1816 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1817 (earmnbsd.c): New rule with deps.
1818 * Makefile.on: Regenerate.
1819 * emulparams/armnbsd.sh: New file.
1821 1999-08-23 Nick Clifton <nickc@cygnus.com>
1823 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1824 Implement --base-file command line switch.
1826 * emultempl/elf32.em: Add ability for individual targets to have
1827 their own command line switches by defining PARSE_AND_LIST_ARGS.
1829 1999-08-19 Andreas Schwab <schwab@suse.de>
1831 * configure.host: Use ${CC} instead of gcc for finding compiler
1834 1999-08-11 Nick Clifton <nickc@cygnus.com>
1836 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1838 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1840 * scripttempl/i386go32.sc: Handle g++ exception sections.
1842 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1844 From Wally Iimura <iimura@microunity.com>:
1845 * ldlang.c (lang_size_sections): When checking whether an address
1846 is within a region, don't get confused by wrapping around at the
1847 end of the address space.
1849 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1851 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1854 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1855 MKDEP. Rebuild dependencies.
1856 * Makefile.in: Rebuild.
1858 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1860 * configure.host (sparc-*-linux-gnu*): New host.
1861 (sparc64-*-linux-gnu*): New host.
1863 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1865 * lexsup.c (is_num): Reindent.
1866 (parse_args): Mention program name in error message.
1868 * emultempl/ostring.sed: Rename from stringify.sed.
1869 * emultempl/astring.sed: New file.
1870 * Makefile.am (stringify.sed): New target.
1871 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1873 * configure.in: Define and substitute STRINGIFY.
1874 * emultempl/*.em: Use stringify.sed from build directory rather
1875 than source directory.
1876 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1878 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1879 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1880 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1881 * configure, Makefile.in: Rebuild.
1883 1999-08-05 Donn Terry <donn@interix.com>
1885 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1886 INITIAL_SYMBOL_CHAR.
1887 * emulparams/i386pe_posix.sh: New file.
1888 * Makefile.am (YACC): If bison is not in the source tree, use
1889 @YACC@ rather than bison -y.
1890 (LEX): If flex is not in the source tree, use @LEX@ rather than
1892 (ALL_EMULATIONS): Add ei386pe_posix.o.
1893 (ei386pe_posix.c): New target.
1894 * configure.tgt (i[3456]86-*-interix*): New target.
1895 * configure.host (i[3456]86-pc-interix*): New host.
1896 * Makefile.in: Rebuild.
1898 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1900 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1901 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1903 1999-08-03 H.J. Lu <hjl@gnu.org>
1905 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1907 * Makefile.in: Rebuild.
1909 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1911 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1912 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1913 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1915 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1916 thumb-*-linux-gnu*): New targets.
1918 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1920 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1922 * configure.bat: Remove; obsolete.
1923 * emulparams/go32.sh: Remove; obsolete.
1924 * scripttempl/go32coff.sc: Remove; obsolete.
1926 1999-07-21 H.J. Lu <hjl@gnu.org>
1928 * configure.tgt (mips*el-*-vxworks*): New target.
1930 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1932 * configure.tgt (i[3456]86-*-vxworks*): New target.
1934 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1936 * ldlang.c (lang_gc_sections): Only handle the start symbol
1937 specially if there is one.
1939 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1941 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1942 .MIPS.events and .MIPS.content handling.
1943 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1945 1999-07-17 Nick Clifton <nickc@cygnus.com>
1947 * ldlang.c (get_target): New function: Return true iff the
1948 given target is the target being sought.
1949 (stricpy): New function: Like strcpy but convert to lower
1951 (strcut): New function: Like strstr but remove the located
1953 (name_compare): New function: Compute a compatability rating
1954 for two target names.
1955 (winner): New variable: Best target found by
1956 closest_target_match() so far.
1957 (closest_target_match): New function: Find the target which is
1958 the closest match to the original target.
1959 (get_first_input_target): New function: Find the target format
1960 of the first of the linker's input file.
1961 (open_output): Be more clever about deciding the output target
1964 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1966 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1968 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1970 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1972 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1974 * configure.in: Bump version number to 2.9.5.
1975 * configure: Rebuild.
1977 1999-07-14 Richard Henderson <rth@cygnus.com>
1979 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1981 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1982 same order seen for the main sections. Add
1983 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1985 1999-07-12 Andreas Schwab <schwab@suse.de>
1987 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1988 structure initializations.
1990 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1991 comma in initializer.
1993 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1995 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1996 as appropriate. Fill in structure initializations.
1998 1999-07-10 Ian Lance Taylor <ian@zembu.com>
2000 * ldfile.c: Revert patch of 1999-07-08.
2001 (ldfile_try_open_bfd): If we are searching for the file, skip
2002 files with an incompatible architecture.
2004 1999-07-09 Nick Clifton <nickc@cygnus.com>
2006 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
2007 little endian formats.
2009 1999-07-08 Felix Lee <flee@cygnus.com>
2011 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
2013 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
2015 * ldfile.c (ldfile_open_file_search): Skip libraries made for
2016 incompatible architectures in the search path. Let the user know
2017 about any such skips.
2019 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2021 * configure.tgt (hppa*-linux-gnu*): New target.
2023 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2025 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
2026 (eelf64bmip): New target.
2027 * Makefile.in: Regenerated.
2028 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
2029 * emulparams/elf64bmip.sh: New file.
2031 1999-07-05 Nick Clifton <nickc@cygnus.com>
2033 * emultempl/pe.em (after_open): Abort if input format is ARM and
2034 output format is not.
2035 * emultempl/armcoff.em (after_open): Abort if input format is ARM
2036 and output format is not.
2037 * emultempl/armelf.em (after_open): Abort if input format is ARM
2038 and output format is not.
2040 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2042 * ldlang.c: Revert change of 1999-06-23.
2044 1999-06-30 Mark Mitchell <mark@codesourcery.com>
2046 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
2047 (eelf32bmipn32.c): New target.
2048 * Makefile.in: Regenerated.
2049 * configure.tgt (mips-sgi-irix6*): Make n32 the default
2051 * emulparams/elf32bmipn32.sh: New file.
2053 1999-06-28 Jim Pick <jim@jimpick.com>
2055 * emultempl/armelf.em: Added code so that .xs linker scripts are
2056 called so that ARM shared libraries are built correctly.
2058 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2060 * ldmain.c (main): Initialize link_info.init_function and
2061 link_info.fini_function.
2062 * lexsup.c (OPTION_INIT): New macro.
2063 (OPTION_FINI): Likewise.
2064 (ld_options): Add descriptions for them.
2065 (parse_args): Handle them.
2067 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2069 * ldlang.c (section_already_linked): Only discard link once
2070 sections if we are building constructors.
2072 1999-06-22 Nick Clifton <nickc@cygnus.com>
2074 * ld.texinfo (Location Counter): Describe behaviour of
2075 location counter inside section statements.
2077 1999-06-20 Mark Mitchell <mark@codesourcery.com>
2079 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
2080 controlling whether or not .rodata is in the data segment or the
2083 1999-06-18 Nick Clifton <nickc@cygnus.com>
2085 * emultempl/pe.em: Add new command line switch --thumb-entry.
2086 * emultempl/armelf.em: Add new command line switch --thumb-entry.
2087 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
2088 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
2090 1999-06-20 H.J. Lu <hjl@gnu.org>
2092 * configure.in (all_libpath): Accumulate across all enabled targets.
2094 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
2096 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2098 * emultempl/elf32.em: Likewise.
2099 * emultempl/sunos.em: Likewise.
2101 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2103 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2104 * configure.in (all_emuls): Add targ_extra_libpath.
2105 (all_libpath, EMULATION_LIBPATH): Define.
2106 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2107 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2109 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2111 * ld.texinfo: Fix use of @item vs. @itemx.
2113 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2115 From Thomas Zenker <thz@lennartz-electronic.de>:
2116 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2117 (attributes_list, attributes_string): New nonterminals.
2118 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2120 * ldlang.c (lang_set_flags): Update declaration.
2122 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2124 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2125 entry_symbol as an undefined symbol when doing a relocateable
2126 link. From <jeffdb@goodnet.com>.
2128 1999-06-12 David O'Brien <obrien@freebsd.org>
2130 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2132 1999-06-09 Nick Clifton <nickc@cygnus.com>
2134 * lexsup.c (help): Restore previous format of output.
2136 1999-06-04 Nick Clifton <nickc@cygnus.com>
2138 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2139 interworking functions to avoid a name space clash.
2141 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2143 * scripttempl/v850.sc: Add initp support.
2145 1999-06-02 Nick Clifton <nickc@cygnus.com>
2147 * emultempl/pe.em: Rename global arm interworking functions to
2148 avoid name collision when all targets BFD is built.
2150 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2152 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2153 * configure.tgt (powerpc-*-linux-gnu): Use it.
2154 * emulparams/elf32ppclinux.sh: New file.
2156 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2158 * ld.texinfo (Options): Clarify that options which refer to files
2159 must be properly ordered.
2161 1999-05-29 Nick Clifton <nickc@cygnus.com>
2163 * emultempl/armelf.em (..._parse_args): New function: Parse
2164 command line option. Accept arm-elf specific command line option
2165 '-p' or '--no-pipeline-knowledge'.
2166 (..._list_options): New function: Describe the new command line
2168 (..._before_allocation): Pass the value of the new variable
2169 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2171 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2172 the third parameter to bfd_elf32_arm_process_before_allocation.
2174 1999-05-28 Nick Clifton <nickc@cygnus.com>
2176 * lexsup.c (help): Minor formatting changes.
2178 1999-05-28 Martin Dorey <mdorey@madge.com>
2180 * configure.tgt (i960-*-elf*): New target.
2181 * emulparams/elf32_i960.sh: New file.
2182 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2183 (eelf32_i960.c): New target.
2184 * Makefile.in: Rebuild.
2186 1999-05-26 Nick Clifton <nickc@cygnus.com>
2188 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2190 1999-05-24 Philip Blundell <philb@gnu.org>
2192 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2194 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2195 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2197 1999-04-13 Philip Blundell <philb@gnu.org>
2199 * emultempl/armelf.em: Add definitions related to shared objects
2200 (copied from elf32.em).
2202 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2204 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2205 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2206 * Makefile.in: Regenerated.
2208 1999-05-16 Nick Clifton <nickc@cygnus.com>
2210 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2211 (TEMPLATE_NAME): Define.
2213 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2215 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2216 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2218 1999-05-10 DJ Delorie <dj@cygnus.com>
2220 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2221 the Right Thing to do.
2223 * emultempl/pe.em: various changes to parameterize the
2224 target-specific information.
2225 (gld_i386pe_after_open): Detect and fix MS import libraries
2226 by renaming the member objects (which are all named the same).
2228 * pe-dll.c: various changes to parameterize the target-specific
2230 (generate_reloc): support relocs more generically to allow for
2232 (pe_exe_build_sections): new; used to add .relocs to .exes
2233 (pe_exe_fill_sections): ditto
2235 1999-05-10 Catherine Moore <clm@cygnus.com>
2237 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2238 Check for TARGET_IS_arm_epoc_pe.
2239 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2241 1999-05-12 Anthony Green <green@cygnus.com>
2243 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2244 output_section_callback, gc_section_callback): New functions for
2245 generic section walks.
2246 (wild, lang_gc_wild): Use walk_wild.
2247 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2249 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2250 to walk_fild_section. Unique logic moved into callbacks
2251 output_section_callback and gc_section_callback.
2253 1999-04-26 Tom Tromey <tromey@cygnus.com>
2255 * aclocal.m4, configure: Updated for new version of libtool.
2257 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2259 * emulparams/armelf_linux.sh: New file. Support for ARM
2261 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2262 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2263 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2264 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2265 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2266 * Makefile.in: Regenerate.
2268 1999-04-11 Richard Henderson <rth@cygnus.com>
2270 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2271 * configure.tgt (i[3456]86-*-beos*): Use it.
2272 * emulparams/elf_i386_be.sh: New file.
2273 * Makefile.in: Rebuild.
2275 * configure.in (environ): Detect declaration.
2276 * ldmain.c (main): Don't declare environ.
2277 * sysdep.h (environ): Declare if needed.
2278 * configure, config.in: Rebuild.
2280 1999-04-11 Richard Henderson <rth@cygnus.com>
2282 * ldgram.y (ldgram_vers_current_lang): New.
2283 (vers_defns): Accept `extern "lang" { }' syntax.
2284 * ldlex.l (vers_node_nesting): New.
2285 (V_IDENTIFIER): Accept . and $ in symbols.
2286 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2287 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2288 (lang_vers_match_lang_c): New function.
2289 (lang_vers_match_lang_cplusplus): New function.
2290 (lang_vers_match_lang_java): New function.
2291 (lang_do_version_exports_section): Fix iteration. Don't free
2292 section contents, as it is still in use by the patterns.
2294 1999-04-10 Richard Henderson <rth@cygnus.com>
2296 * ldmain.c (main): Init link_info.no_undefined.
2297 * lexsup.c: Add command-line option --no-undefined.
2299 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2301 * ld.h (LC_MESSAGES): Never define.
2302 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2303 system does not define it.
2305 1999-04-06 H.J. Lu <hjl@gnu.org>
2307 * ldmain.h (demangling): Declare.
2308 * ldmain.c (demangling): New global variable.
2309 (main): Initialize demangling.
2310 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2311 * lexsup.c (ld_options, parse_args): Handle --demangle and
2313 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2315 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2317 1999-04-05 Chris Torek <torek@BSDI.COM>
2319 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2320 a shared library really exists, avoiding broken symlinks.
2322 * ldfile.c (ldfile_open_file): Generate a better error message if
2323 we can't find a -l file.
2325 1999-04-05 DJ Delorie <dj@cygnus.com>
2327 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2328 targets (i386-pe and i386-winnt)
2330 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2332 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2333 (def_file_add_directive): Change return type to void. Remove
2334 unused locals sh_reserve, sh_commit, and j.
2335 (def_ungetc): Always return a value.
2336 (def_lex): Correct parenthesization of || within &&.
2337 * deffile.h (def_file_add_directive): Update declaration.
2338 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2339 (generate_edata): Remove unused local i.
2340 (quoteput): Add cast to avoid warning.
2341 (pe_dll_generate_def_file): Fix type in format string.
2342 (quick_symbol): Remove unused local blhe.
2343 (pe_dll_generate_implib): Add cast to avoid warning.
2344 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2346 (pe_as16): Comment out.
2348 1999-04-04 Don Bowman <don@pixsci.com>
2350 * configure.tgt: Add mips*-*-vxworks* target.
2352 1999-03-31 Nick Clifton <nickc@cygnus.com>
2354 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2355 Add build rule and dependencies for earm_epoc_pe.c.
2357 * emulparams/arm_epoc_pe.sh: New file.
2359 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2362 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2364 * configure.tgt: Match `arm*-*-linux-gnu*' not
2365 `armv*-*-linux-gnu'.
2367 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2369 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2370 sections in the data segment.
2372 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2374 * ld.h (wildcard_spec): Add exclude_name.
2375 * ldgram.y (EXCLUDE_FILE): New token.
2376 (wildcard_spec): Set exclude_name.
2377 (file_NAME_list): Recognize EXCLUDE_FILE.
2378 * ldlang.c (wild_section): Check for excluded files.
2379 (print_wild_statement): Print excluded files.
2380 (lang_add_wild): New argument exclude_filename.
2381 Set exclude_filename.
2382 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2383 * ldlex.l: New token EXCLUDE_FILE.
2384 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2385 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2386 Reorder sorted and unsorted ctors.
2387 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2388 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2389 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2391 1999-03-26 Nick Clifton <nickc@cygnus.com>
2393 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2396 1999-03-03 Nick Clifton <nickc@cygnus.com>
2398 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2399 and .gcc_except_table sections.
2401 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2403 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2404 sections. Reorder .ctors section entries.
2405 * scripttempl/elfd10v.sc: Likewise.
2406 * scripttempl/elfd30v.sc: Likewise.
2407 * scripttempl/elfppc.sc: Likewise.
2409 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2411 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2413 1999-02-25 Nick Clifton <nickc@cygnus.com>
2415 * ldlang.c (lang_check_section_addresses): Remove extraneous
2418 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2420 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2421 for relocateable links.
2422 * scripttempl/elfd10v.sc: Likewise.
2423 * scripttempl/elfd30v.sc: Likewise.
2424 * scripttempl/elfppc.sc: Likewise.
2426 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2428 * ldint.texinfo: remove extraneous right brace.
2429 * ldmain.c (main): initialize and check option "mpc860c0".
2430 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2432 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2434 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2435 .reginfo section handling.
2436 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2437 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2438 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2440 1999-02-17 Nick Clifton <nickc@cygnus.com>
2442 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2444 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2447 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2449 * emultempl/armelf_oabi.em
2450 (bfd_elf32_arm_allocate_interworking_sections,
2451 bfd_elf32_arm_get_bfd_for_interworking,
2452 bfd_elf32_arm_process_before_allocation): Define them to use the
2453 old ABI versions of the functions.
2455 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2457 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2458 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2459 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2460 * acconfig.h: Remove.
2461 * aclocal.m4: Rebuild.
2462 * configure: Rebuild.
2463 * Makefile.in: Rebuild.
2465 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2467 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2469 * ldexp.c (new_abs): Ditto.
2470 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2471 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2472 exp_get_abs_int): Ditto
2474 * ldlang.c (print_assignment, lang_size_sections,
2475 lang_do_assignments): Ditto.
2477 1999-02-11 Nick Clifton <nickc@cygnus.com>
2479 * ldlang.c (lang_check_section_addresses): New function: Check
2480 addresses assigned to section for overlaps.
2481 (lang_process): Call lang_check_section_addresses if suitable.
2483 * ld.h: Add new boolean field to args_type structure:
2484 'check_section_addresses'.
2486 * ldmain.c: Initialise check_section_addresses field to true.
2488 * lexsup.c: Add new command line options '--no-check-sections' and
2491 * ld.texinfo: Document new command line options '--check-sections'
2492 and '--no-check-sections'.
2494 1999-02-08 Nick Clifton <nickc@cygnus.com>
2496 * configure.tgt: Add support for StrongARM target.
2498 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2500 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2501 an owner of a section before using it to look up a reloc type.
2502 Don't set SEC_KEEP for the absolute section.
2504 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2506 * Makefile.am (earmelf_oabi.o): New.
2507 * Makefile.in: Regenerate.
2508 * configure.tgt (arm-*-oabi): New.
2509 (thumb-*-oabi): New.
2510 * emulparams/armelf_oabi.sh: New.
2511 * emultempl/armelf_oabi.em: New.
2513 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2515 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2516 switch in all linker generated symbols.
2518 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2519 powerpc{,le}-*-eabi.
2521 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2523 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2524 Roskin <pavel_roskin@geocities.com>.
2526 1999-01-19 Nick Clifton <nickc@cygnus.com>
2528 * ldlang.c (lang_size_sections): Count loadable sections as
2529 contributing to the size of the current segment.
2531 1999-01-15 Nick Clifton <nickc@cygnus.com>
2533 * ldlang.c (lang_size_sections): Only update the current
2534 address of a region if the section just placed into it is an
2537 1999-01-12 Nick Clifton <nickc@cygnus.com>
2539 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2540 * Makefile.in: Regenerate.
2542 * configure.tgt: Replace fr30 with elf32fr30.
2544 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2545 generic elf.sc script. Also replaces the .stack section with a
2546 user definable symbol __stack.
2548 1999-01-11 Nick Clifton <nickc@cygnus.com>
2550 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2553 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2555 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2556 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2557 configure.host and configure.tgt now.
2558 * Makefile.in: Rebuild.
2560 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2562 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2565 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2567 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2568 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2569 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2570 if configuring with all targets.
2571 * configure, Makefile.in, aclocal.m4: Rebuild.
2573 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2574 (pe_dll_do_default_excludes): Removed, unused.
2575 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2576 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2577 compiled more than once.
2578 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2579 pe_dll_do_default_excludes, pe_dll_kill_ats,
2580 pe_dll_stdcall_aliases): Define and initialize them here instead.
2581 (generate_reloc): Fix allocation of reloc_addresses array to use
2582 bfd_vma instead of unsigned long. Fix element size in qsort call.
2583 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2586 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2588 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2591 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2593 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2594 <aymeric.vincent@emi.u-bordeaux.fr>.
2596 1998-12-04 Nick Clifton <nickc@cygnus.com>
2598 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2599 from 0x100000 to 0x10000 so that it fits in 20 bits.
2601 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2603 * ldemul.h (ldemul_recognized_file): Declare.
2605 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2607 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2608 file if the filename is a wildcard pattern.
2610 1998-11-25 DJ Delorie <dj@cygnus.com>
2612 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2613 * ldemul.c (ldemul_recognized_file): new function, new hook
2614 * ldint.texinfo: document new hook.
2615 * ldlang.c (load_symbols): call recognized_hook for all objects we
2616 do recognize, in case the emulation needs to handle them
2617 specially. PE DLLs use this.
2618 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2620 * emultempl/pe.em (gld_i386_recognized_file): new function
2621 (gld_i486_unrecognized_file): take out hack
2623 1998-11-23 DJ Delorie <dj@cygnus.com>
2625 * pe-dll.c (fill_edata): fill in timestamp
2626 (make_head): name object files sequentially to ensure
2627 they link in the right order.
2628 (make_tail): same here
2629 (pe_process_import_defs): use sequential names for bfds to ensure
2631 (pe_implied_import_dll): new function; handles linking directly
2632 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2633 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2634 via bfd_pe_dll_not_recognized_hack
2636 1998-11-23 DJ Delorie <dj@cygnus.com>
2638 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2641 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2643 * emultempl/pe.em (after_parse): Only create an undefined entry
2644 symbol if one has been specified.
2646 1998-11-23 DJ Delorie <dj@cygnus.com>
2648 * emultempl/pe.em (gld_i386pe_after_open): call
2649 pe_process_import_defs
2650 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2651 pe_data, only print if actually set. Print version only if
2653 (save_relocs): save relocs for both input and output.
2654 (make_one): support internal/external different names.
2655 (pe_dll_generate_implib): support new make_one
2656 (pe_process_import_defs): new function; handles IMPORT
2657 directives in .def files.
2659 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2661 * ldmisc.c (vfinfo): Cope with empty symbol names.
2663 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2665 * scripttempl/pe.sc: Add provision of '_end' symbol.
2667 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2669 * configure.tgt: change refs from cygwin32* to cygwin*.
2670 * aclocal.m4: regenerate
2671 * configure.in: don't need to call AM_CYGWIN32.
2672 * configure: regenerate
2674 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2676 * emultempl/pe.em (gld_i386_finish): generate import library
2677 * deffile.h: add hint member.
2678 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2679 generates the import library directly from the export table.
2680 (fill_edata): remember the actual hint for the import library.
2682 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2684 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2686 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2688 * po/ld.pot: Regenerated.
2689 * po/POTFILES.in: Regenerated.
2690 * configure: Regenerated.
2691 * aclocal.m4: Regenerated.
2692 * Makefile.in: Regenerated.
2694 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2696 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2697 that won't be loaded.
2699 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2701 * pe-dll.c (fill_edata): don't strip underscores
2703 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2705 * ld.texinfo: added i386pe option summary
2707 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2709 * pe-dll.c (process_def_file): properly note undefined exported
2710 symbols, clean up old code.
2711 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2712 * emultempl/pe.em (gld_i386_parse_args): add
2713 (en/dis)able-stdcall-fixups
2714 (pe_fixup_stdcalls): warn about stdcall fixups
2715 (gld_i386_unrecognized_file): make exported symbols undefs so that
2716 archive members get pulled in
2718 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2720 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2721 .fini, .dtors and .ctors. Add .data and .text
2722 wildcards to support section garbage collection.
2724 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2726 * deffilep.y: properly handle relocs with multiple def_files,
2727 cache import module names
2729 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2731 * pe-dll.c (process_def_file): don't assume exports won't move
2734 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2736 * pe-dll.c: New file; direct support for PE DLLs
2737 * deffile.h: New file; direct support for PE DLLs
2738 * deffilep.y: New file; direct support for PE DLLs
2739 * emultempl/pe.em: add direct support for PE DLLs
2740 * configure.tgt: allow target-specific extra files
2741 * configure.in: allow target-specific extra files
2742 * ldlang.c (lang_add_assignment): return the assignment so that
2743 one can change the value later based on the object files (pe-dll
2745 * ldint.texinfo: add section for emulation walkthrough
2746 * Makefile.am: add new files and target-specific extra files
2747 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2749 * pe-dll.c (process_def_file): auto-export everything if
2750 nothing is otherwise exported.
2752 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2754 * Makefile.am: Add support for FR30 target.
2755 * configure.tgt: Add support for FR30 target.
2756 * Makefile.in: Regenerate.
2757 * emulparams/fr30.sh: New file.
2758 * scripttemp/fr30.sc: New file.
2760 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2762 * ldmain.c (main): Don't report error for dynamic links and
2765 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2767 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2768 (parse_args): Set link_info.optimize based on -O argument.
2769 * ldmain.c (main): Initialize link_info.optimze to false.
2770 * ld.texinfo: Describe -O option.
2773 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2775 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2776 own segment, so that they can be next to the .bss section and so
2777 initialised by the same piece of code.
2779 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2781 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2782 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2785 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2787 * ldmain.c (main): Error if --gc-sections and
2789 * scripttempl/v850.sc: Add KEEP attribute to .init,
2790 .fini, .dtors and .ctors. Add .data and .text
2791 wildcards to support section garbage collection.
2793 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2795 * scripttempl/v850.sc: Rename .call_table section to
2796 .call_table_data and create a new section called
2799 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2801 * scripttempl/elf.sc: Add alignment at the end of the .bss
2802 section, so that it is included in the memsize of the segment.
2804 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2806 * emultempl/elf32.em (gld_place_orphan): Don't process for
2807 sections with SEC_EXCLUDE flag.
2809 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2811 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2812 (DATA_SIZE): Increased to 2000K.
2814 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2816 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2818 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2820 * Makefile.am: Change armelf.sc to elf.sc
2821 * Makefile.in: Regenerate.
2823 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2825 * emulparams/armelf.sh: Change SCRIPT_NAME to
2826 elf. Change TEXT_START_ADDR to 0x8000. Define
2827 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2828 OTHER_BSS_END_SYMBOLS.
2829 * scripttempl/elf.sc: Modify to use
2830 OTHER_BSS_END_SYMBOLS.
2831 * scripttempl/elfarm.sc: Remove file.
2833 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2835 * emultempl/armelf.em (gld_armelf_before_allocation):
2836 Add bfd_ prefix to elf32_arm_process_before_allocation
2837 and elf32_arm_allocate_interworking_sections.
2838 (gld_armelf_after_open): Add bfd_ prefix to
2839 elf32_arm_get_bfd_for_interworking.
2841 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2843 * Makefile.am: Rebuild dependencies.
2844 * Makefile.in: Rebuild.
2846 * ldgram.y: Include "ldctor.h".
2847 (statement): Accept SORT around CONSTRUCTORS.
2848 * ldctor.c: Include <ctype.h>.
2849 (constructors_sorted): New global variable.
2850 (ctor_prio, ctor_cmp): New static functions.
2851 (ldctor_build_sets): Sort constructors if requested.
2852 * ldctor.h (constructors_sorted): Declare.
2853 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2855 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2856 * ld.texinfo (Output Section Keywords): Document SORT
2859 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2861 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2862 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2864 * emultempl/armelf.em: New file.
2866 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2868 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2869 * Makefile.in: Rebuild.
2871 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2873 * scripttempl/elfarm.sc: Change text start address
2876 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2878 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2879 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2881 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2883 * scripttempl/elfarm.sc: Set text start address to
2884 0x8000. Add __bss_end definition.
2886 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2888 * scripttempl/elfarm.sc: New file.
2889 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2891 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2893 * emulparams/armelf.sh: New file.
2894 * configure.tgt: Recognize thumb-elf and arm-elf.
2895 * Makefile.am (earmelf.o): New.
2896 * Makefile.in: Rebuild.
2898 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2900 * Makefile.am (install-exec-local): Don't remove the file before
2901 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2902 W. Rozycki <macro@ds2.pg.gda.pl>.
2903 * Makefile.in: Rebuild.
2905 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2907 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2909 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2910 alignment of end symbol.
2911 * scripttempl/elf.sc: Likewise.
2912 * emulparams/sun4.sh (ALIGNMENT): Define.
2913 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2914 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2916 * lexsup.c (parse_args): Add missing break statement.
2918 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2921 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2923 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2924 * Makefile.am (ei386beos.o): New.
2925 * emulparams/i386beos.sh: New file.
2926 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2928 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2930 * lexsup.c: New option --version-exports-section.
2931 * ld.h (struct args_type): Add version_exports_section.
2932 * ldlang.c (lang_do_version_exports_section): New function.
2933 (lang_process): Call it.
2935 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2937 * ldlex.l: Accept ASSERT.
2938 * ldgram.y (exp): Add ASSERT_K case.
2939 * ldexp.h (node_type): Add etree_assert to node_class enum.
2940 (etree_type): Add assert_s field.
2941 (exp_assert): Declare.
2942 * ldexp.c (exp_fold_tree): Handle etree_assert.
2943 (exp_assert): New function.
2944 (exp_print_tree): Handle etree_assert.
2945 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2947 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2949 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2950 conflicts with system header files. Change all uses.
2952 * Makefile.am (MAINTAINERCLEANFILES): Define.
2953 * Makefile.in: Rebuild.
2955 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2957 * Makefile.am (ldver.texi): New target.
2958 (ld.info, ld.dvi): Depend upon ldver.texi.
2959 * ld.texinfo: Include ldver.texi. Mention version number on title
2960 page and in top node.
2961 * Makefile.in: Rebuild.
2963 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2965 * configure.tgt (i[3456]86-*-solaris*): New target.
2967 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2969 * ldlang.c (wild_section): Don't get an assertion failure if the
2970 section is discarded.
2972 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2973 * emultempl/pe.em (sort_by_file_name): Remove.
2974 (sort_by_section_name): Remove.
2975 (sort_sections_1, sort_sections): Remove.
2976 (gld_${EMULATION_NAME}_before_allocation): Don't call
2978 (hold_section, hold_section_name): New static variables.
2979 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2980 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2981 place to put the section. Align the section. Sort the input
2983 (gld_${EMULATION_NAME}_place_section): New static function.
2985 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2988 * emultempl/pe.em (set_pe_subsystem): Don't call
2990 (gld_${EMULATION_NAME}_after_parse): New static function.
2991 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2992 rather than after_parse_default.
2994 * ldgram.y (extern_name_list): Do not require symbols to be
2995 separated by commas.
2996 (ifile_p1): Add EXTERN.
2997 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2999 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
3000 (Miscellaneous Commands): Document EXTERN.
3002 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
3004 * ld.h (args_type): Add gc_sections.
3005 * ldgram.y (ldgram_had_keep, KEEP): New.
3006 (input_section_spec_no_keep): Rename from old input_section_spec.
3007 (input_section_spec): New. Recognize KEEP.
3008 * ldlang.c (wild_section): Handle keep sections.
3009 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
3010 (lang_gc_sections_1, lang_gc_sections): New.
3011 (lang_process): Invoke lang_gc_sections.
3012 (lang_add_wild): Add keep argument. Update all callers.
3013 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
3014 * ldlex.l (KEEP): Match it.
3015 * ldmain.c (main): Error on -r and --gc-sections.
3016 * lexsup.c: Add --gc-sections.
3018 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
3019 Mark startup sections with KEEP.
3020 * scripttempl/elfppc.sc: Likewise.
3022 * ld.texinfo: Update for --gc-sections and KEEP.
3024 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
3026 From Peter Jordan <pjordan@chla.usc.edu>:
3027 * scripttempl/i386go32.sc: Correct constructor handling for -u.
3029 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
3031 * Makefile.am (install-data-local): Make ldscripts subdirectory.
3032 * Makefile.in: Rebuild.
3034 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
3036 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
3037 with the program transform name.
3038 * Makefile.in: Rebuild.
3040 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
3042 * ld.texinfo: Note that -relax may make symbolic debugging
3043 impossible on some platforms.
3045 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
3047 * Makefile.am (Makefile): Remove target.
3048 (config.status): New target.
3049 * Makefile.in: Rebuild.
3051 * configure.host (powerpc*-*-linux-gnu*): New host.
3053 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
3055 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
3057 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
3060 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
3062 * Makefile.am (HFILES): Remove config.h.
3063 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
3064 Makefile.in to Makefile.am.
3065 (earmcoff.c): Depend upon armcoff.em, not generic.em.
3066 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
3067 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
3068 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
3070 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
3072 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
3073 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
3075 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
3077 * ldlang.c (lang_finish): Add CONST type modifier to declaration
3080 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
3082 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
3083 config.has_shared to true.
3084 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
3086 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
3089 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
3091 * ldlang.c (lang_finish): If the entry symbol is not found, try
3092 parsing it as a number.
3093 * ld.texinfo (Options): Document this.
3095 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3097 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3099 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3101 * ld.h (ld_config_type): New member has_shared.
3102 * ldmain.c (main): Initialize it.
3103 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3104 * lexsup.c (parse_args): Treat -shared as error if not supported.
3106 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3108 From Jason Merrill <jason@cygnus.com>:
3109 * ldlang.c (wild_sort): Correct order of sort.
3110 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3112 * scripttempl/elfd10v.sc: Likewise.
3113 * scripttempl/elfd30v.sc: Likewise.
3114 * scripttempl/elfppc.sc: Likewise.
3116 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3118 * ldlex.l: Recognize keyword SORT.
3119 * ldgram.y (current_file): Change to struct wildcard_spec.
3120 (%union): Add new fields cname and wildcard.
3121 (wildcard_name, wildcard_spec): New nonterminals.
3122 (file_NAME_list): Use wildcard_spec.
3123 (input_section_spec): Change current_file usage.
3124 * ld.h (struct wildcard_spec): Define.
3125 * ldlang.h (lang_wild_statement_struct): Add new fields
3126 sections_sorted and filenames_sorted.
3127 (lang_add_wild): Update declaration.
3128 * ldlang.c (wild_sort): New static function.
3129 (wild_section): Use wild_sort.
3130 (print_wild_statement): Print sorting information.
3131 (lang_add_wild): Add new parameters sections_sorted and
3132 filenames_sorted. Change all callers.
3133 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3134 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3135 * scripttempl/elfd10v.sc: Likewise.
3136 * scripttempl/elfd30v.sc: Likewise.
3137 * scripttempl/elfppc.sc: Likewise.
3139 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3141 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3143 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3145 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3146 (ld_emulation_xfer_struct): Add new field: list_options.
3147 * ldemul.c (ldemul_list_options): New function. Call the
3148 list_options field of the ld_emulation_xfer_struct for each
3149 supported emulation, if such a function is present.
3150 * lexsup.c (help): Call ldemul_list_emulation_options.
3151 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3152 the pe emulation specific command line options.
3153 * emultempl/armcoff.em (gld<>_list_options): New function.
3154 Describe the armcoff emulation specific command line options.
3156 * emultempl/pe.em: Add a new command line option:
3158 * emultempl/armcoff.em: Ditto.
3159 * ld.texinfo: Document the --support-old-code option.
3161 * Makefile.in: Add emulation files for POTFILES.in target.
3162 * emultempl/pe.em: Internationalise suitable strings.
3163 * emultempl/armcoff.em: Internationalise suitable strings.
3164 * po/POTFILES.in: Rebuilt.
3166 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3168 * po/Make-in (install-info): New target.
3170 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3172 * ldmain.c (main): Conditionally call setlocale.
3173 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3174 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3176 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3178 * configure.in: Change version number to 2.9.4
3179 * configure: Rebuild.
3181 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3183 Based on patch from H.J. Lu <hjl@gnu.org>:
3184 * emultempl/elf32.em (global_vercheck_needed): New file static
3186 (global_vercheck_failed): New file static variable.
3187 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3188 twice, once with force set to 0 and once with it set to 1.
3189 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3191 (gld${EMULATION_NAME}_search_needed): Likewise.
3192 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3193 whether the libraries needs any incompatible versions.
3194 (gld${EMULATION_NAME}_vercheck): New static function.
3196 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3198 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3200 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3202 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3204 * Makefile.in: Rebuild.
3206 * lexsup.c (parse_args): Change -l options into --library options
3207 to avoid confusion between -li and -library.
3209 * ld.texinfo (MEMORY): Clarify use of >REGION.
3211 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3213 * Many files: Added gettext invocations around user-visible
3215 * ld.h: Added gettext-related includes and defines.
3216 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3217 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3218 HAVE_LC_MESSAGES): Define.
3219 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3220 po/Makefile. Use AM_PROG_LEX.
3221 (TDIRS): AC_SUBST early on, to avoid having value split when it
3222 happens to cross line 90 of the generated sed script.
3223 * Makefile.am (SUBDIRS): New macro.
3224 (POTFILES): Likewise.
3225 (po/POTFILES.in): New target.
3226 (ld_new_LDADD): Added INTLLIBS.
3227 (ld_new_DEPENDENCIES): Added INTLDEPS.
3228 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3230 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3232 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3233 by Nick Clifton <nickc@cygnus.com>.
3234 (PROVIDE): Likewise.
3236 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3238 * emultempl/pe.em: Rename external arm interworking functions
3239 to conform to BFD naming conventions. Add code to _after_open()
3240 function to obtain a bfd for use by the interworking code.
3242 * emultempl/armcoff.em: Rename external arm interworking functions
3243 to conform to BFD naming conventions. Add new _after_open()
3244 function to obtain a bfd for use by the interworking code.
3246 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3248 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3249 Update dot and the default memory section even when relaxing.
3251 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3253 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3254 rather than its raw size.
3256 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3258 * configure.in (TESTBFDLIB): New. Defined and substituted.
3259 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3260 * configure, Makefile.in: Rebuild.
3262 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3264 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3265 rather than relying on default rule. Don't depend upon
3268 (bfdsumm.texi): Remove target.
3269 (CLEANFILES): Take bfdsumm.texi out of value.
3270 * Makefile.in: Rebuild.
3272 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3274 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3275 how $ is handled when expanding a shell substitution.
3277 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3279 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3280 (DISTCLEANFILES): Add site.exp and site.bak.
3281 * Makefile.in: Rebuild.
3283 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3284 rather than in a shell variable and using AC_SUBST.
3285 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3286 (distclean-local): New target.
3287 * configure, Makefile.in: Rebuild.
3289 * ld.texinfo: Completely rewrite linker script documentation.
3291 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3293 * configure.in: Set version to 2.9.1.
3294 * configure: Rebuild.
3296 * Branched binutils 2.9.
3298 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3300 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3301 (mostlyclean-local): New target to remove tmpdir.
3302 * Makefile.in: Rebuild.
3304 Fix some gcc -Wall warnings:
3305 * ldcref.c (output_cref): Add casts to avoid warnings.
3306 * ldfile.c (ldfile_add_arch): Likewise.
3307 * ldlang.c (lang_leave_overlay_section): Likewise.
3308 * lexsup.c (OPTION_COUNT): Likewise.
3309 (parse_args): Likewise.
3310 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3312 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3313 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3314 * ldwrite.c (build_link_order): Likewise.
3315 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3316 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3317 Remove unused variables.
3319 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3321 * Makefile.in: Rebuild.
3323 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3325 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3326 ARM code inside ifdef TARGET_IS_armpe.
3328 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3330 Based on patch from H.J. Lu <hjl@gnu.org>:
3331 * Makefile.am (LDDISTSTUFF): New variable.
3332 (diststuff): New target.
3333 * Makefile.in: Rebuild.
3335 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3338 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3340 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3341 hold Arm/Thumb stubs.
3343 * emultempl/pe.em (gld_pe_before_allocation): Call
3344 arm_process_before_allocation (for ARM/Thumb targets) in order to
3345 gather interworking stb information.
3347 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3349 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3351 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3353 * aclocal.m4, configure: Rebuild with libtool 1.2.
3355 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3357 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3358 section to avoid copying certain data on fork. The linker used to
3359 include this between __data_start__ and __data_end__, but that
3360 breaks building the cygwin32 dll. The fix is to rename the
3361 section ".data_cygwin_nocopy" and explictly include it after
3364 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3366 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3368 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3370 * configure.tgt (sparclite*-*-elf): Added.
3372 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3374 * ldlang.c (lang_size_sections): If the default memory region is
3375 *default*, see if there is a memory region that could be used.
3377 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3379 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3381 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3383 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3385 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3386 a trailing '*' when sorting grouped sections.
3387 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3388 include them when relocating.
3390 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3392 * Makefile.am (install-exec-local): Install properly when ln
3393 fails or tooldir == prefix.
3395 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3397 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3398 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3400 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3402 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3403 format size. From Gordon W. Ross <gwr@mc.com>.
3405 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3406 * configure.host (alpha*-*-netbsd*): New host.
3407 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3410 * lexsup.c (help): Update bug-gnu-utils address.
3411 * ld.texinfo (Bug Reporting): Likewise.
3413 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3415 * ldlang.c (lang_size_sections): Warn if some memory regions were
3416 defined, but a loadable section is going into the default memory
3419 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3421 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3423 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3425 * Makefile.am (Makefile): Add target, for dependencies on
3426 configure.host and configure.tgt.
3427 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3428 * Makefile.in: Rebuild.
3430 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3432 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3434 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3435 moved to 0x00.....4.
3437 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3439 * configure, aclocal.m4: Rebuild with new libtool.
3441 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3443 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3444 From Thomas de Lellis <tdel@wrs.com>.
3446 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3448 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3450 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3451 * Makefile.in: Rebuild.
3453 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3455 Add tms320c30 support:
3456 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3457 * emulparams/tic30aout.sh: New file.
3458 * emulparams/tic30coff.sh: New file.
3459 * scripttempl/tic30aout.sc: New file.
3460 * scripttempl/tic30coff.sc: New file.
3461 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3463 (etic30aout.c, etic30coff.c): New targets.
3464 * Makefile.in: Rebuild.
3466 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3468 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3469 accept either ld.so or ld-linux.so.
3471 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3473 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3475 * Makefile.in: Regenerate.
3477 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3479 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3481 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3483 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3484 * Makefile.in: Rebuild.
3486 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3488 * ldfile.c (slash): Set to backslash if _WIN32 but not
3490 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3491 leading backslash or a leading x: as an absolute path.
3492 (ldfile_find_command_file): Use slash rather than / when
3493 generating name to try.
3494 * lexsup.c (PATH_SEPARATOR): Define.
3495 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3497 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3499 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3500 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3501 (DATA_PLT): Needed by v9 abi.
3503 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3505 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3507 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3509 * scripttempl/elf.sc: Only include linkonce sections in final
3510 sections when relocating.
3512 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3514 * ld.texinfo (Options): Add a brief description of the types of
3515 information included in a link map.
3517 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3518 (Environment): Mention LDEMULATION.
3520 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3522 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3524 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3525 pattern could match.
3527 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3529 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3530 a relocateable link, set the image base to 0, and don't define the
3532 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3533 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3534 .data comes first. If doing a relocateable link, use
3535 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3536 sections at 0, and don't define any symbols.
3538 * ldlang.c (lang_memory_default): Correct parenthisization of
3541 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3543 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3544 here; they are included already via sysdep.h.
3546 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3548 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3550 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3552 * ldgram.y (attributes_opt): Pass region pointer to
3553 lang_set_flags, not ®ion->flags.
3555 * ldlang.c (lang_memory_default): New function to figure out a
3556 default memory region for a section if it was not specified.
3557 (lang_memory_region_lookup): Zero flags, not_flags field.
3558 (lang_map{,_flags}): Print attribute flags in memory map.
3559 (lang_size_sections): Call lang_memory_default to get default
3561 (lang_set_flags): Implement attribute flags for real. Take new
3562 argument to give the flags we are to skip for this region.
3564 * ldlang.h (memory_region_struct): Add not_flags field, make both
3565 flags fields flagword type.
3566 (lang_output_section_state): Make flags field flagword type.
3567 (lang_set_flags): Update prototype to match new calling sequence.
3568 (lang_memory_region_default): Add prototype.
3570 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3571 Define whether or not the region gets default sections, and if so,
3574 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3577 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3579 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3581 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3583 * scripttempl/h8300h.sc: Fix typo.
3584 * scripttempl/h8300s.sc: Likewise.
3586 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3588 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3589 section with no output section, such as a shared library section.
3591 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3593 * lexsup.c (parse_args): Keep track of where we are in the option
3594 parsing before calling ldemul_parse_args, so that we don't call it
3595 multiple times on the same argument and confuse the getopt
3598 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3600 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3601 d30velf_o to d30v_o to work in DOS environments.
3602 * Makefile.{am,in}: Ditto.
3604 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3605 * emulparams/d30velf_{o,e}: Deleted.
3607 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3609 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3612 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3614 * emultempl/armcoff.em: New file, imported from Arm branch.
3616 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3618 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3619 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3620 external memory sections for rodata. Delete .string, .rodata1,
3621 and .data1 sections.
3623 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3625 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3627 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3629 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3631 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3632 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3634 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3637 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3639 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3640 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3643 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3644 .text, .data, etc go in external memory or onchip memory.
3646 * configure.tgt (d30v-*-*ext*): New configuration to default
3647 .text, .data, etc. in external memory.
3648 (d30v-*-*onchip*): New configuration to default .text, .data,
3649 etc. in onchip memory.
3650 (d30v-*-*): Add d30velf_{e,o} emulations.
3652 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3653 either the onchip text/data areas or the external memory area.
3654 (MEMORY): Get sizes from d30velf.sh.
3655 (.e{data,text,bss}): Put sections in the external memory region.
3656 (.stext): Put section in the onchip text region.
3657 (.s{data,bss}): Put sections in the onchip data region.
3658 (__stack): Assign from ${STACK_START_ADDR}.
3659 (.text): Put in ${TEXT_MEMORY} memory region.
3660 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3662 (.bss): Put in ${BSS_MEMORY} memory region.
3664 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3666 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3668 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3670 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3671 accept hex digits without a leading $ or 0x. Handle leading $
3672 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3673 * ldlex.h (hex_mode): Don't declare.
3675 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3677 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3678 of internal data area and external memory on chip.
3680 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3681 the 3 regions of memory on the chip. Put .text/.init/.fini into
3682 the text memory region, put other segments into the data memory
3683 region. Add more of the standard elf sections. Default __stack
3684 to be 0x20008000, which is 1 byte beyond end of the internal data
3687 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3689 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3692 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3694 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3697 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3699 * ld.h (args_type): Add warn_mismatch field.
3700 * ldmain.c (main): Initialize warn_mismatch field.
3701 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3702 * ldlang.c (ignore_bfd_error): New static function.
3703 (lang_check): If warn_mismatch is false, don't warn about
3704 mismatched input files.
3705 * ld.texinfo, ld.1: Document new option.
3707 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3709 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3710 to avoid conflicts with C code which is defining a variable called
3713 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3715 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3716 (ALL_64_EMULATIONS): ... here.
3717 (eelf64_sparc.c): Template should be elf32 not generic.
3718 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3720 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3722 * configure.tgt: Add sparc64-*-linux*.
3723 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3725 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3727 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3729 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3731 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3732 since we need to be able to export different versions of the same
3735 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3737 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3739 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3741 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3742 config.guess now recognizes alphaev5 etc.
3744 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3746 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3747 -s and -u as -static and -unix.
3749 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3751 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3752 are not adding the first input section, and SEC_READONLY is clear
3753 on the output section, then don't copy it from the input section.
3754 If SEC_READONLY is not set on the input section, then clear it on
3757 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3759 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3761 (mips*-*-linux*): Likewise.
3762 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3763 setting ENTRY to __start.
3764 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3765 setting ENTRY to __start.
3766 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3769 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3771 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3774 * scripttempl/v850.sc: Move read only areas out of zero and small
3775 data sections and into their own sections.
3777 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3779 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3781 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3783 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3786 * aclocal.m4: Rebuild with new libtool.
3787 * configure: Rebuild.
3789 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3791 * ldlang.c (wild_doit): Revert patch of September 3.
3793 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3795 * Makefile.am, Makefile.in: Add rule for ev850.c
3796 * configure.tgt (targ_extra_emuls): Add v850 target.
3798 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3800 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3801 * scripttempl/v850.sc: Add call table data area
3803 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3805 Merge change from Martin Hunt:
3807 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3809 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3811 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3812 initialization of p.
3814 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3816 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3817 expression produced for -bpT and -bpD options, align to a 32 byte
3818 boundary rather than an 8 byte boundary.
3819 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3821 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3822 function name conflict with AIX 4.2 unistd.h header file.
3824 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3826 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3829 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3831 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3832 * Makefile.in: Rebuild.
3834 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3836 * configure.tgt (arc-*-elf*): Recognize.
3837 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3838 * Makefile.in: Regenerate.
3839 * emulparams/arcelf.sh: New file.
3841 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3843 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3844 pattern to be treated as a wildcard pattern.
3846 * ldgram.y (atype): Accept parentheses with no type.
3848 * ld.texinfo (Section Definition): Clarify use of whitespace.
3849 (Section Placement): Likewise.
3851 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3853 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3855 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3857 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3859 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3861 * Makefile.am (ld.info): Change dependency from
3862 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3864 (bfdsumm.texi): New target.
3865 (CLEANFILES): Add bfdsumm.texi.
3866 * Makefile.in: Rebuild.
3868 * Makefile.am: New file, based on old Makefile.in.
3869 * acinclude.m4: New file, from old aclocal.m4.
3870 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3871 shared library handling; now handled by libtool. Replace
3872 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3873 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3874 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3875 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3876 * acconfig.h: Mention PACKAGE and VERSION.
3877 * stamp-h.in: New file.
3878 * ldver.c (ld_program_version): Set ld_program_version from
3880 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3881 * Makefile.in: Now built with automake.
3882 * aclocal.m4: Now built with aclocal.
3883 * configure, config.in: Rebuild.
3885 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3887 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3889 * configure: Regenerated with autoconf 2.12.
3890 * Makefile.in: Add $(EXEEXT) to executable.
3892 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3894 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3895 (SEGMENT_SIZE): Set to 0x200.
3896 * scripttempl/i386go32.sc: Rewrite.
3897 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3899 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3901 From Manfred Hollstein <manfred@s-direktnet.de>:
3902 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3904 (i[3456]86-*-linux*): New host.
3906 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3908 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3909 sections in the output .rsrc section.
3911 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3913 * configure.host (m68*-*-linux*libc1*): Renamed from
3915 (m68*-*-linux*): New configuration for use with GNU libc 2.
3917 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3919 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3921 * scripttempl/elfppc.sc: Put the PLT between the small and large
3923 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3924 program base of 0x02000000 is recommended...' because otherwise
3925 shared libraries are less efficient. We use 0x01800000 because
3926 otherwise it's impossible to branch to location 0, for instance if
3927 you have an undefined weak symbol.
3929 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3931 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3932 (lang_size_sections): Likewise.
3933 * ldlex.l: Likewise.
3934 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3935 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3937 (check_sections): Likewise.
3938 (gld${EMULATION_NAME}_after_allocation): Likewise.
3939 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3941 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3942 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3943 (check_sections): Likewise.
3944 (gldmipsidt_after_allocation): Likewise.
3946 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3948 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3950 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3953 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3955 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3956 crash if an output section has no BFD section.
3958 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3960 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3961 (parse_args): Handle the "task-link" option.
3962 (OPTION_TASK_LINK): Add define.
3964 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3966 * ldmain.c (main): Correct check of fclose return value when
3967 handling --force-exe-suffix.
3969 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3971 * ldlang.c (lang_check): Add test of the return value from the
3972 call to bfd_merge_private_bfd_data().
3974 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3976 * scripttempl/elfmips.sc: Remove.
3977 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3978 TEXT_DYNAMIC to control .dynamic segment. Permit
3979 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3980 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3981 .gnu.linkonce.t* in .text when relocating. Support
3982 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3983 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3984 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3985 (DATA_ADDR): Don't set.
3986 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3987 (OTHER_TEXT_SECTIONS): Set.
3988 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3989 (MACHINE): Set to empty string.
3990 * emulparams/elf32l4300.sh: Likewise.
3991 * emulparams/elf32ebmip.sh: Likewise.
3992 * emulparams/elf32elmip.sh: Likewise.
3993 * emulparams/elf32bmip.sh: Likewise. Also:
3994 (TEXT_DYNAMIC): Set.
3995 * emulparams/elf32lmips.sh: Likewise.
3996 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3998 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
4000 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4002 * scripttempl/elf.sc: Don't align the data segment on the next 8
4003 byte boundary, instead let the linker use whatever the individual
4006 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
4008 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
4010 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
4012 From Sean McNeil <sean@mcneil.com>:
4013 * emultempl/pe.em (sort_by_file_name): Sort by archive name
4015 (sort_sections): Sort all sections, not just sections in the same
4018 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
4020 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
4023 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
4025 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
4026 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
4027 in the .text section. Move .const, .ctors, .dtors into separate
4030 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
4032 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
4033 around assignment of current location pointer.
4035 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
4037 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
4040 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
4042 * Makefile.in (INSTALL): Set to @INSTALL@.
4043 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
4044 (install): Depend upon ld.new and installdirs. Use
4045 $(program_transform_name) directly, rather than using
4046 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
4047 (installdirs): New target.
4048 (install-info): Run mkinstalldirs.
4050 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
4052 * Makefile.in (INSTALL): Change install.sh to install-sh.
4054 From Thomas Graichen <graichen@rzpd.de>:
4055 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
4056 * configure: Rebuild.
4058 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
4060 * emultempl/pe.em: Include "libiberty.h".
4061 (sort_sections_1): Use xmalloc rather than alloca.
4063 * ldlex.l: Recognize SQUAD.
4064 * ldgram.y (length): Add SQUAD.
4065 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
4067 * ldlang.c (print_data_statement): Handle SQUAD.
4068 (lang_size_sections, lang_do_assignments): Likewise.
4069 * ldexp.c (exp_print_token): Add SQUAD to table.
4070 * ldwrite.c (build_link_order): Handle SQUAD.
4071 * ld.texinfo (Section Data Expressions): Document SQUAD.
4073 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
4075 * ldver.c (ld_program_version): Set to 2.8.1.
4077 * Branched binutils 2.8.
4079 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
4081 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
4082 * mpw-elfmips.c: Rename from mpw-emipself.c.
4083 * mpw-config.in: Update accordingly.
4085 * ldlang.c (lang_process): Call lang_check immediately after
4086 opening the input files, rather than at the end of the link.
4088 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
4090 * emultempl/pe.em (init): Fully bracket initializer.
4091 (set_pe_stack_heap): Remove locals begin_commit and end.
4092 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
4093 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
4095 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4097 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4099 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4101 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4102 * configure.tgt (sparc*-*-linuxaout*): New target.
4103 (sparc*-*-linux*): New target.
4104 * emulparams/sparclinux.sh: New file.
4105 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4106 (esparclinux.c): New target.
4108 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4110 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4111 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4112 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4115 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4117 * lexsup.c (parse_args): Update copyright date in version
4120 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4122 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4124 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4126 * Makefile.in: Rebuild dependencies.
4128 * emultempl/aix.em: Include "obstack.h".
4130 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4132 * ldlang.c: Include "obstack.h".
4134 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4136 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4138 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4140 * ldemul.h (ldemul_list_emulations): Use full prototype.
4141 * ldlang.c (print_one_symbol): Add declaration.
4142 * ldlang.h (dprint_statements): Declare.
4143 * ldmain.c (remove_output): Declare.
4144 * ldmisc.c (vfinfo): Declare.
4145 * ldwrite.c (clone_section): Declare.
4146 (split_sections): Make static. Declare.
4147 * mri.c: Include libiberty.h.
4148 (strdup): Don't declare.
4149 (mri_alias): Use xstrdup rather than strdup.
4151 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4153 * scripttempl/elfmips.sc: Change handling of data area when
4154 generating a shared library to not skip a large block of memory.
4155 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4157 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4159 * ldmain.c (multiple_definition): Only skip the warning if the
4160 output section is absolute when the input section is not
4163 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4164 invalid characters in VERS_* states.
4166 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4168 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4169 trailing space lead us to think that there is a zero address.
4171 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4173 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4175 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4177 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4179 (__edata): Define this rather than "edata".
4180 (__end): Define this rather than "end".
4182 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4184 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4186 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4188 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4189 as TEXINPUTS. Needed for building in separate build dir.
4190 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4191 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4192 about each shell variable that is set (or not set).
4193 * scripttempl/tic80coff.sc: Complete rewrite.
4195 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4197 * ldmain.c (main): Call bfd_set_default_target.
4198 * Makefile.in (ldmain.o): Define TARGET when compiling.
4200 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4202 * ldmain.c (main): Don't initialize link_info.lprefix or
4203 link_info.lprefix_len.
4204 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4206 * emultempl/m88kbcs.em: Remove.
4207 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4208 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4211 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4212 to lang_enter_output_section_statement. From Mark Rasin
4213 <mark.rasin@telrad.co.il>.
4215 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4217 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4220 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4222 * configure.tgt (mips*-*-lnews*): New target.
4223 * Makefile.in (emipslnews.c): New target.
4224 * emulparams/mipslnews.sh: New file.
4226 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4228 * emultempl/elf32.em (hold_interp): New static variable.
4229 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4230 after hold_interp. Choose a unique output section name.
4231 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4232 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4234 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4236 From Eric Youngdale <eric@andante.jic.com>:
4237 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4238 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4240 (ldlex_version_script, ldlex_version_file): New functions.
4241 * ldlex.h (enum input_enum): Add input_version_script.
4242 (ldlex_version_script): Declare.
4243 (ldlex_version_file): Declare.
4244 * ldgram.y (%union): Add deflist, versyms, and versnode.
4245 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4246 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4247 (file): Accept INPUT_VERSION_SCRIPT.
4248 (ifile_p1): Accept version.
4249 (version_script_file): New nonterminal.
4250 (version, vers_nodes, vers_node): Likewise.
4251 (verdep, vers_tag, ver_defns): Likewise.
4252 * ldlang.c (lang_elf_version_info): New global variable.
4253 (lang_new_vers_regex): New function.
4254 (lang_new_vers_node): New function.
4255 (version_index): New static variable.
4256 (lang_register_vers_node): New function.
4257 (lang_add_vers_depend): New function.
4258 * ldlang.h (lang_elf_version_info): Declare.
4259 (lang_new_vers_regex, lang_new_vers_node): Declare.
4260 (lang_add_vers_depend, lang_register_vers_node): Declare.
4261 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4262 (ld_options): Add "version-script".
4263 (parse_args): Handle OPTION_VERSION_SCRIPT.
4264 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4265 Pass lang_elf_version_info to size_dynamic_sections.
4266 * scripttempl/elf.sc: Add .gnu.version sections.
4267 * ld.texinfo: Document symbol versioning.
4269 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4271 * Makefile.in (ed30velf.c): New target.
4272 * configure.tgt (d30v-*-*): New target.
4273 * emulparams/d30velf.sh: New file.
4274 * scripttempl/elfd30v.sc: New file.
4276 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4278 * ld.texinfo (Option Commands): Document the INCLUDE command.
4280 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4282 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4283 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4284 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4285 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4287 * ldmain.c (get_emulation): Likewise.
4288 * configure, config.in: Rebuild.
4290 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4292 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4293 .mips16.call.* in .text.
4295 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4297 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4298 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4299 * Makefile.in (etic80coff.c): Add target and rule to build it.
4300 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4302 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4304 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4305 ".so" in the name, not ".so.".
4306 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4308 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4309 <alan@spri.levels.unisa.edu.au>.
4311 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4313 * emultempl/sunos.em: Include <ctype.h>.
4314 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4315 searching for ".so.".
4316 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4317 has a version number, and that only version numbers follow .so.
4319 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4321 * scripttempl/pe.sc:
4322 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4323 section so Win32 executables are valid.
4325 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4327 * scripttempl/elf.sc: Put linkonce reloc section in other
4328 appropriate reloc sections.
4329 * scripttempl/elfmips.sc: Add linkonce support.
4330 * scripttempl/elfppc.sc: Likewise.
4332 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4334 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4335 stack up to 0x80000.
4336 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4338 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4340 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4343 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4345 * ld.h (args_type): Rename auxiliary_filter_shlib to
4346 auxiliary_filters, and make it char **.
4347 * lexsup.c (parse_args): Handle -f by setting up an array.
4348 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4349 new name of auxiliary_filters.
4351 * ld.texinfo (Options): Improve documentation of --filter and
4354 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4356 * ld.texinfo (Options): Clarify that the normal usage is -T.
4357 (Commands): Likewise.
4359 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4361 * scripttempl/armcoff.sc: Correct mask used for .data address.
4363 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4365 * emultempl/pe.em: make default executable a.exe instead of
4368 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4370 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4371 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4372 on .dynamic being after .got, so we leave that.
4374 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4376 * Makefile.in (clean): Don't remove configdoc.texi.
4377 (maintainer-clean): Do remove configdoc.texi.
4379 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4380 to avoid confusing texi2roff.
4382 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4384 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4385 (.tdata): Add .tcommon and .tcommon_byte sections.
4387 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4389 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4390 * scripttempl/elfmips.sc: Use __start as the entry address for
4393 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4397 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4399 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4401 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4402 Pass filter_shlib and auxiliary_filter_shlib to
4403 size_dynamic_sections.
4404 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4406 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4408 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4410 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4412 * mpw-make.sed: Use NewFolderRecursive for installation.
4414 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4416 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4417 {s,t}data sections. Do not emit any linker generated symbols if
4418 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4419 where the different sections go. Change some whitespace.
4421 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4422 appropriately. Remove crud not used anymore.
4424 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4426 * Makefile.in (emn10200.c): Add dependencies.
4427 * configure.tgt: Handle mn10200.
4428 * emulparms/mn10200.sh: New file.
4430 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4432 * emultempl/gld960c.em: Include <ctype.h>.
4433 (gld960_set_output_arch): Get the machine type from the -A option
4434 if there is one, rather than always using core.
4436 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4438 * emulparms/mn10300.sh: Handle leading underscores.
4440 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4442 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4443 set hold_rel if SEC_ALLOC is set.
4445 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4447 * ldlang.c (section_already_linked): Set the output_offset as well
4448 as the output_section when only reading symbols from a file.
4450 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4452 * emulparams/*.sh: Make sure that each set of parameters which
4453 uses the elf.sc script sets MACHINE.
4455 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4457 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4458 * scripttempl/elfd10v.sc: Likewise.
4459 * scripttempl/v850.sc: Likewise.
4461 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * configure: Rebuild with autoconf 2.12.
4465 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4467 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4468 for bfd_vma to init loop.
4470 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4472 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4473 entry symbol and ctor/dtor stuff.
4475 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4477 * Makefile.in (emn10300.c): Add dependencies.
4478 * configure.tgt: Handle mn10300.
4479 * emulparms/mn10300.sh: New file.
4481 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4483 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4486 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4488 * ld.texinfo: Add section on reporting bugs.
4490 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4491 symbols are correctly aligned.
4493 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4495 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4498 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4500 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4501 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4504 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4505 .stack to start at 0x2007ffe.
4507 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4509 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4511 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4513 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4515 * scriptempl/v850.sc (zdata): Make sure this stays
4518 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4520 * scripttempl/v850.sc (__ep): Put it at the start
4523 * scriptempl/v850.sc: Move all "normal" sections into
4524 the external memory region (0x100000 - 0x200000).
4526 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4528 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4529 0x10000, so that is more room for data.
4531 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4532 (READONLY_START_ADDR): Now 0x0.
4533 (SCRIPT_NAME): Now elfd10v.
4535 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4537 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4539 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4541 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4543 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4544 (ALL_64_EMULATIONS): New variable.
4545 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4546 with --enable-targets=all, include ALL_64_EMULATIONS in
4548 * configure: Rebuild.
4550 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4552 * scripttempl/v850.sc (__gp, __ep): Define.
4554 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * ld.texinfo: Try to consistently use a single or a double dash
4559 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4561 * emulparams/m32relf.sh (EMBEDDED): Define.
4563 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4565 * scripttempl/v850.sc (.zdata): Add this before .text.
4566 (.sdata): Also include .rosdata as part of the .sdata.
4567 (.tdata): Include this just before .sdata.
4569 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4570 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4572 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4574 * scripttempl/v850.sc: New linker script for the V850.
4575 * Makefile.in: Use it.
4577 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4579 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4580 OTHER_READWRITE_SECTIONS.
4581 * emulparams/elf32l4300.sh: Likewise.
4583 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4585 * ld.h (ld_config_type): Add warn_section_align field.
4586 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4587 (ld_options): Add --warn-section-align.
4588 (parse_args): Handle --warn-section-align.
4589 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4590 the start of a section changes due to alignment.
4591 * ld.texinfo, ld.1: Document --warn-section-align.
4592 * ld.texinfo: Change some single dashes to double dashes.
4594 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4595 subsystem type. Ifdef out os2 type. Recognize a version number.
4597 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4599 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4600 to windows, set the entry point.
4602 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4604 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4606 * ld.texinfo (Options): Mention .so extensions for shared
4609 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4611 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4613 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4615 * scripttempl/m68kcoff.sc: Only set the address of .text if
4618 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4620 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4621 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4622 (OUTPUT_FORMAT): Support bi-endian targets.
4624 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4627 * Makefile.in: Rebuild dependencies.
4628 (CFILES): Remove fnmatch.c.
4629 (HFILES): Remove fnmatch.h.
4630 (OFILES): Remove fnmatch.o.
4632 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4634 * Makefile.in (mostlyclean): Move config.log to distclean.
4636 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4638 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4639 (necessary in order to compile parse.c in gcc sources under NT)
4641 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4643 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4644 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4645 --rpath if a needed library is not found.
4647 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4649 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4651 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4653 * ld.texinfo (Options): Give more detail on -l option.
4655 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4656 elf.sc does, so that glibc works better.
4658 * ldver.c (ld_program_version): New variable.
4659 (ldversion): Use it.
4660 * ldver.h (ld_program_version): Declare.
4661 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4662 --version. Change --version handling to match current GNU
4664 (help): Print bug report address.
4666 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4668 * Makefile.in (em32relf.c): Add rule for.
4669 * configure.tgt (m32r-*-*): Recognize.
4670 * emulparams/m32relf.sh: New file.
4672 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4674 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4675 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4676 wildcards in matching.
4677 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4679 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4681 * ldint.texinfo: Rewrote.
4683 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4685 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4687 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4688 syntax error on __end__ line.
4690 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4691 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4693 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4695 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4697 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4699 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4700 stack at top of simulator memory.
4702 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4704 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4706 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4708 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4710 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4712 * ldlang.c (section_already_linked): Accept a lang_input_statement
4713 as the PTR argument. If the file is symbols only, discard all
4715 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4717 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4719 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4722 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4724 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4726 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4728 * emulparms/v850.sh: Set EMBEDDED.
4730 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4732 * emulparms/v850.sh: Entry symbol is "_start", tweak
4735 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4737 * configure.tgt (sh-*-elf*): New target.
4738 * emulparams/shelf.sh: New file.
4739 * emulparams/shlelf.sh: New file.
4740 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4741 (eshelf.c, eshlelf.c): New targets.
4742 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4743 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4744 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4745 OTHER_RELOCATING_SECTIONS if RELOCATING.
4747 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4749 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4752 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4754 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4756 (opt_nocrossrefs): New nonterminal.
4757 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4758 * ldlang.c (overlay_nocrossrefs): New static variable.
4759 (lang_enter_overlay): Add nocrossrefs parameter.
4760 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4761 is set. Initialize overlay_nocrossrefs.
4762 * ldlang.h (lang_enter_overlay): Update declaration.
4763 * ld.texinfo (Overlays): Update documentation.
4765 * ldver.c (ldversion): Print GNU ld in the version message.
4767 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4769 * configure.host: Set HLDENV.
4770 * configure.in: Substitute HLDENV.
4771 * configure: Rebuild.
4772 * Makefile.in (HLDENV): New variable.
4773 ($(LD_PROG)): Use $(HLDENV).
4775 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4777 * Makefile.in (ev850.c): New target.
4778 * configure.tgt (v850-*-*): New target.
4779 * emulparams/v850.sh: New file.
4781 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4783 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4785 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4787 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4788 containing sections.
4790 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4792 * fnmatch.c: Include sysdep.h.
4794 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4796 * genscripts.sh: Undo 8/16 change.
4798 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4800 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4802 * genscripts.sh: Explicitly reset any shell variables set or used
4803 by the various .sc scripts to allow inadvertant use of these
4804 names as normal environment variables by the person running
4807 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4809 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4811 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4812 __data_start__, __data_end__): Added to keep in sync. with the
4813 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4815 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4817 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4818 defined in info->defsec, not just the section symbol.
4820 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4822 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4823 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4824 (NEED_DECLARATION_SBRK): New macro.
4825 * configure, config.in: Rebuild.
4826 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4827 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4828 NEED_DECLARATION_SBRK.
4830 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4832 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4834 * ldlex.l: Recognize OVERLAY.
4835 * ldgram.y: Add section_phdr field to %union.
4836 (section): Handle phdr_opt result. Add OVERLAY case.
4837 (opt_exp_without_type): New nonterminal.
4838 (phdr_opt): Return list of phdrs.
4839 (overlay_section): New nonterminal.
4840 * ldlang.c: Include <ctype.h>.
4841 (lang_leave_output_section_statement): Add phdrs parameter.
4843 (lang_section_in_phdr): Remove.
4844 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4845 (struct overlay_list): Define.
4846 (overlay_list): New static variable.
4847 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4848 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4849 * ldlang.h (lang_leave_output_section_statement): Update
4850 declaration for new parameter.
4851 (lang_section_in_phdr): Don't declare.
4852 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4853 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4854 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4857 * ldlex.l: Recognize MAX and MIN.
4858 * ldgram.y (MAX, MIN): New terminals.
4859 (exp): Recognize MAX and MIN.
4860 * ldexp.c (fold_binary): Handle MAX and MIN.
4861 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4863 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4866 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4868 * ldcref.c (check_nocrossref): Skip symbols with no output
4871 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4873 * ldgram.y (LOADADDR): New terminal.
4874 (exp): Handle LOADADDR.
4875 * ldlex.l: Recognize LOADADDR.
4876 * ldexp.c (exp_print_token): Add LOADADDR.
4877 (fold_name): Implement LOADADDR.
4878 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4879 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4881 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * ld.h (check_nocrossrefs): Declare.
4884 * ldlang.h (struct lang_nocrossref): Define.
4885 (struct lang_nocrossrefs): Define.
4886 (nocrossref_list): Declare.
4887 (lang_add_nocrossref): Declare.
4888 * ldlex.l: Recognize NOCROSSREFS keyword.
4889 * ldgram.y (%union): Add nocrossref field.
4890 (NOCROSSREFS): New terminal.
4891 (ifile_p1): Recognize NOCROSSREFS.
4892 (nocrossref_list): New nonterminal.
4893 * ldlang.c (nocrossref_list): Define.
4894 (lang_add_nocrossref): New function.
4895 * ldmain.c (main): If nocrossref_list is not NULL, call
4897 (warning_callback): Free symbols if there is no place to store
4899 (notice): Call add_cref if nocrossref_list is not NULL.
4900 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4901 (check_nocrossrefs): New function.
4902 (check_nocrossref): New static function.
4903 (struct check_refs_info): Define.
4904 (check_refs, check_reloc_refs): New static functions.
4905 * Makefile.in: Rebuild dependencies.
4906 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4908 * ld.texinfo (Section Placement): Improve the wording of the
4909 wildcard documentation. Mention that wildcards are only searched
4910 for on the command line, not in the file system.
4912 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4913 definition of lib_path inside condition where it is used.
4915 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4917 * emulparams/d10velf.sh: Now works with elf.sc.
4919 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4921 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4923 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4925 * ldlang.c (lang_size_sections): Add the section VMA to the result
4926 value when computing the address of a section.
4928 * ld.h (args_type): Add cref field.
4929 * lexsup.c (parse_args): Set command_line.cref.
4930 * ldmain.c (main): Check command_line.cref rather than
4931 link_info.notice_all.
4934 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4935 in a section without an owner.
4937 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4939 * fnmatch.h, fnmatch.c: New files.
4940 * ldlex.l: Remove unused definition of FILENAME. Add definition
4941 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4943 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4944 (input_section_spec): Accept '?' specially.
4945 (statement): Change exp to mustbe_exp in length and FILL cases.
4946 (section): Call ldlex_script before section statements, and call
4947 ldlex_popstate after them.
4948 * ldlang.c: Include "fnmatch.h".
4949 (wildcardp): New static function.
4950 (wild_section): Permit the section name to be a wildcard.
4951 (wild_file): New static function, broken out of wild.
4952 (wild): Call wild_file. Permit the file name to be a wildcard.
4953 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4954 * Makefile.in: Rebuild dependencies.
4955 (CFILES): Add fnmatch.c.
4956 (HFILES): Add fnmatch.h.
4957 (OFILES): Add fnmatch.o.
4958 * ld.texinfo: Document that file and section names can now be
4961 * ldlang.c (lang_place_orphans): Correct condition: place a common
4962 section if not relocateable or if common definitions are forced.
4964 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4966 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4968 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4970 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4972 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4974 * Makefile.in (ed10velf.c): New target.
4975 * configure.tgt (d10v-*-elf*): New target.
4976 * emulparams/d10velf.sh: New file.
4978 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4980 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4981 <ANDREWG@microlise.co.uk>.
4983 * configure.host: Change irix5 to irix[56]*.
4984 * configure.tgt: Likewise.
4986 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4988 * emultempl/pe.em (sort_sections): Pay attention to return code.
4990 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4992 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4994 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4995 the value of __start_SECNAME to the alignment required by the
4996 section to be placed.
4998 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
5000 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
5001 (mips*-*-elf*): Use elf32ebmip.
5002 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
5003 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
5004 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
5006 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
5008 * emulparams/elf32b4300.sh (EMBEDDED): Define.
5009 * emulparams/elf32l4300.sh (EMBEDDED): Define.
5010 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
5011 (eelf32ebmip.c, eelf32elmip.c): New targets.
5013 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
5015 * ldver.c (ldversion): Set version to cygnus-2.7.1.
5017 * Released binutils 2.7.
5019 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
5020 System V file name limitations.
5021 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
5022 pc532macha rather than pc532machaout.
5023 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
5025 (epc532macha.c): Rename target from epc532machaout.c.
5027 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
5029 * ldlang.c (print_padding_statement): Use %u, not %x, to print
5032 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5034 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
5036 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
5038 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
5039 file just before the .so file, rather than just after.
5041 * configure.host: Use -print-file-name=FILE rather than piping
5042 -print-libgcc-file-name through sed.
5043 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
5044 crtend.o files, in case gcc doesn't use them.
5045 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
5047 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
5049 * configure.tgt (mips*-dec-osf*): New target.
5051 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
5053 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
5054 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
5056 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
5057 (AC_PROG_INSTALL): Added.
5058 * configure: Rebuilt.
5060 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5062 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
5063 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
5066 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
5068 * ldlang.h (enum section_type): Define.
5069 (lang_output_section_statement_type): Remove loadable field. Add
5071 (lang_enter_output_section_statement): Change flags parameter in
5072 prototype to sectype.
5073 * ldgram.y (typebits): Remove.
5074 (sectype): New static variable.
5075 (opt_at): Use sectype rather than typebits.
5076 (type): Set sectype rather than typebits.
5078 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
5080 * ldlang.c (lang_output_section_statement_lookup): Set sectype
5081 field rather than loadable field.
5082 (wild_doit): Check sectype rather than loadable.
5083 (lang_record_phdrs): Likewise.
5084 (lang_enter_output_section_statement): Rename flags parameter to
5085 sectype. Set sectype field rather than loadable field. Set flags
5086 field based on sectype.
5088 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
5090 * scripttempl/elf.sc: Force .stab* and .comment sections to start
5093 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
5094 using shared libraries.
5095 * configure: Rebuild with autoconf 2.10.
5097 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5099 * configure.tgt: Add support for *-*-rtems* configurations.
5101 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5103 * configure.tgt (alpha-*-linuxecoff*): New target.
5104 (alpha-*-linux*): Use elf64alpha.
5105 * emulparams/elf64alpha.sh: New file.
5106 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5107 ${ELFSIZE} rather than 32 when calling BFD routines.
5108 (hold_rodata): New static variable.
5109 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5110 readonly section that is not code.
5111 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5112 a .rel section unless its bfd_section field is not NULL.
5113 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5114 (eelf64alpha.c): New target.
5116 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5118 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5120 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5122 Add enough support to understand the gcc svr3.ifile script:
5123 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5125 * ldgram.y: Add BIND token.
5126 (section): Recognize GROUP.
5127 (opt_ext_with_type): Recognize a couple of cases of BIND.
5128 * ldlang.c (init_os): Don't do anything if section is already
5129 initialized. Call exp_init_os on addr_tree field.
5130 (exp_init_os): New static function.
5131 (map_input_to_output_sections): Call exp_init_os on assignment
5133 (lang_place_orphans): Check for common sections by name COMMON
5134 rather than by common_section field. Don't warn about absence of
5137 * ldlang.h (lang_input_statement_type): Remove useless fields
5138 common_section, common_output_section, and complained, as well as
5139 all references to them.
5141 * ldexp.c: Reindent a lot of code.
5142 (exp_fold_tree): Call FAIL rather than einfo in default case.
5144 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5146 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5147 <randall.hron@medaphis.com>.
5149 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5151 * scripttempl/h8300s.sc: New file for H8/S.
5152 * emulpararms/h8300s.sh: New file for H8/S.
5153 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5154 (e_h8300s.c): Add dependencies.
5155 * configure.tgt: Add H8/S to targ_extra_emuls.
5157 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5159 * configure.tgt (i[345]86*-*-isc*): New target. From
5160 <uddeborg@carmen.se>.
5162 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5164 * lexsup.c: Include "libiberty.h".
5165 (parse_args): Copy the -Y argument into memory.
5166 (set_default_dirlist): Don't put the ':' back into the directory
5169 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5171 * emultempl/sunos.em: Include libiberty.h.
5172 (gld${EMULATION_NAME}_set_symbols): New static function to add
5173 LD_LIBRARY_PATH to the list of search directories.
5174 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5176 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5178 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5179 rather than . when computing _gp value. From Per Fogelstrom.
5180 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5182 * ldmain.c (main): Don't close and unlink the file on error, since
5183 remove_output will do it anyhow.
5184 * ldlang.c (open_output): Set boolean variable to true, not 1.
5186 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5188 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5189 elfmips instead of elf.
5191 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5193 * ldcref.c: New file.
5194 * ld.h (add_cref, output_cref): Declare.
5195 * ldmain.c (main): Initialize notice_all field. If it is set at
5196 end of link, call output_cref.
5197 (notice): Rename from notice_ysym. Check notice_all.
5198 * ldmisc.c (finfo): Make globally visible.
5199 * ldmisc.h (finfo): Declare.
5200 * lexsup.c (OPTION_CREF): Define.
5201 (ld_options): Add "cref".
5202 (parse_args): Handle OPTION_CREF.
5203 * Makefile.in: Rebuild dependencies.
5204 (CFILES): Add ldcref.c.
5205 (OFILES): Add ldcref.o.
5206 * ld.texinfo, ld.1: Document --cref.
5208 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5210 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5212 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5214 * emultempl/pe.em (sort_sections): Don't assume that a
5215 wild_statement has a section name.
5217 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * scripttempl/elfmips.sc: Quote test -z argument.
5221 * ld.texinfo: Clarify the CONSTRUCTORS command.
5223 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5225 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5228 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5230 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5232 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5233 (sort_by_section_name, sort_sections_1): New functions.
5234 (sort_sections): Only sort by file name sections in .idata.
5235 Add "Grouped Sections" support.
5236 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5238 (gld${EMULATION_NAME}_place_section): Delete.
5239 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5240 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5242 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5244 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5246 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5248 * ldlang.c (dprint_statement): Stop printing at end of list.
5250 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5252 Support for --force-exe-suffix
5253 * ld.h (args_type): Add force_exe_suffix.
5254 * ld.texinfo: Add documentation.
5255 * ldmain.c (main): Add support for option.
5256 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5257 (ld_options, parse_args): Add support for option.
5259 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5261 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5263 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5265 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5266 referenced but not defined.
5268 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5270 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5271 Set a new variable to signify if the final target is an embedded
5273 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5274 .text for an embedded system.
5276 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5278 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5279 (gld${EMULATION_NAME}_place_section): New function.
5280 (hold_{section,use,text,rdata,data}): New static locals.
5281 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5282 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5283 (INIT,FINI): Delete, unused.
5284 (.text): Document orphan .text.foo sections.
5285 (.rdata): Document orphan .rdata.foo sections.
5286 (.data): Document orphan .data.foo sections.
5288 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5290 * scripttempl/h8300.sc: Place ".tiny" sections right
5291 after ".data" sections.
5292 * scripttempl/h8300h.sc: Place ".tiny" sections into
5293 the "tiny" memory region, 0xff8000 through 0xffff00.
5295 * scripttempl/h8300.sc: Set the entry point to the value of
5296 "_start" rather than the start of the text segment.
5297 * scripttempl/h8300h.sc: Likewise.
5299 * scripttempl/h8300.sc: Place .rodata sections before .text
5300 sections in main ram.
5301 * scripttempl/h8300h.sc: Likewise.
5303 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5305 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5306 8-bit region and 8-bit sections.
5308 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5310 * ldlang.c (section_already_linked): Fix typos.
5312 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5314 * scripttempl/pe.sc (.endjunk): Define __end__.
5316 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5318 * ldlang.c (longest_section_name): Remove.
5319 (SECTION_NAME_MAP_LENGTH): Define.
5320 (print_size, print_alignment, print_fill, print_section): Remove.
5321 (print_flags): Remove.
5322 (lang_map): Rewrite.
5323 (print_output_section_statement): Rewrite.
5324 (print_assignment): Rewrite.
5325 (print_one_symbol): Rewrite.
5326 (print_input_section): Rewrite.
5327 (print_fill_statement): Rewrite.
5328 (print_data_statement): Rewrite.
5329 (print_address_statement): New static function.
5330 (print_reloc_statement): Rewrite.
5331 (print_padding_statement): Rewrite.
5332 (print_wild_statement): Rewrite.
5333 (print_statement_list): Clean up.
5334 (print_statement): Clean up. Some minor output changes.
5335 (print_statements): Clean up.
5336 (load_symbols): Put another - before -whole-archive.
5337 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5338 print 0x and to omit leading zeroes. For etree_rel, use %B to
5339 print the BFD. For etree_assign, remove the space after the
5341 * ldwrite.c: Include "libiberty.h".
5342 (clone_section): Call xstrdup, not strdup.
5343 (ldwrite): Don't print any map information.
5344 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5345 * ldmain.c (main): Call lang_map when appropriate.
5346 * ldmisc.c (vfinfo): Add support for %W.
5347 (print_address): Remove.
5348 * ldmisc.h (print_address): Don't declare.
5349 * Makefile.in: Rebuild dependencies.
5351 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5353 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5354 HOSTING_CRT0. Search -lgcc both before and after -lc in
5355 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5357 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5360 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5362 * ldmisc.h (demangle): Declare.
5363 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5365 (demangle): Make non-static. Remove remove_underscore paramter.
5366 Always return an allocated string.
5367 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5368 functionname, rather than calling demangle. Print a colon between
5369 the BFD(section+offset) and the line number.
5370 * ldmain.c (add_archive_element): Improve format of archive
5371 information in map file.
5372 (constructor_callback): Don't print anything to the map file.
5373 * ldlang.c (lang_one_common): Improve format of common symbol
5374 information in map file.
5375 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5377 * ldwrite.c (print_symbol_table): Print a newline before the
5378 header in the map file.
5379 * Makefile.in: Rebuild dependencies.
5381 * ldmisc.c (vfinfo): Reindent.
5383 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5385 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5386 don't clobber it when not relaxing.
5388 * ld.h (ld_config_type): Remove traditional_format field.
5389 * ldmain.c (main): Use link_info.traditional_format rather than
5390 config.traditional_format.
5391 * ldlang.c (ldlang_open_output): Likewise.
5392 * lexsup.c (parse_args): Likewise.
5393 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5394 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5396 * ldlang.c (wild_doit): Discard debugging sections if we are
5397 stripping debugging information.
5399 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5401 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5403 * ldexp.c (fold_binary): Correct handling of subtraction with
5405 (fold_name): Permit symbols in lang_allocating_phase_enum.
5407 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5408 accidental changes in last patch.
5410 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5412 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5413 (powerpcle*-*-{sysv,solaris}): Ditto.
5415 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5417 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5418 in m68k/crt0.S without things blowing up.
5420 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5422 * scripttempl/m68kcoff.sc: Remove default address for .data so
5423 .text, .data, and .bss are all sequential.
5425 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5427 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5429 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5431 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5432 bytes of the address space. Put data from the ".eight" sections
5433 into the 8-bit area.
5434 * scripttempl/h8300h.sc: Likewise.
5436 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5438 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5439 Pass $ARCH to ldfile_set_output_arch instead of setting
5440 ldfile_output_architecture directly.
5442 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5444 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5445 next to .text. Put _etext after .text, .init, .fini, and
5446 .rodata{,2} sections.
5448 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5450 * ld.texinfo: Rearrange option documentation.
5452 * lexsup.c (ld_options): New static array.
5453 (parse_args): Build shortopts and longopts from ld_options array.
5454 (help): New static function.
5455 * ldver.h (help): Don't declare.
5456 * ldver.c (ldversion): Reindent.
5459 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5461 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5463 * emultempl/elf32.em: When checking for a native emulation, check
5464 that the current emulation is the default emulation.
5465 * emultempl/sunos.em: Likewise.
5467 * configure.in: Permit --enable-shared to specify a list of
5469 * configure: Rebuild.
5471 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5472 for HP/UX compatibility.
5474 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5476 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5477 static function, if ${host} = ${target}.
5478 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5479 needed shared library if ${host} = $[target}.
5481 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5482 HOSTING_CRT0. Search -lgcc both before and after -lc in
5485 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5486 Polstra <jdp@polstra.com>.
5488 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5490 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5491 architecture number.
5492 * scripttempl/elf.sc: Use $MACHINE definition if present.
5493 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5496 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5498 * ldlang.c (lang_size_sections): Change region check to handle
5499 regions which end at the highest possible address correctly.
5500 From Roland Weber <roweber@ira.uka.de>.
5502 * ldlang.c (section_already_linked): New static function.
5503 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5504 relocateable link. Don't worry about section being NULL, since it
5505 never should be. Don't call init_os unless the section is going
5507 (ldlang_add_file): Call section_already_linked for each section.
5508 * ldmain.c (multiple_definition): Don't warn about multiple
5509 definitions in sections which are being discarded.
5511 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5513 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5514 * emultempl/pe.em (init): Remove special case PPC code.
5516 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5518 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5519 so as not to overwrite the magic syscall entry at 0xc4.
5520 * scripttempl/h8300h.sc: Likewise.
5522 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5524 * configure.tgt (sparc64-*-solaris2*): Delete.
5525 Stick with sparc-*-solaris2*.
5527 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5529 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5530 * ldlang.c (init_os): Fail on an attempt to initialize any section
5531 named DISCARD_SECTION_NAME.
5532 (wild_doit): Discard input sections assigned to an output section
5533 named DISCARD_SECTION_NAME.
5534 * ld.texinfo: Document use of /DISCARD/.
5536 * ldlang.c: Fix some indentation and comments.
5538 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5540 * ldmain.c (main): Call bfd_set_error_program_name.
5542 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5544 * ld.texinfo: Fix a couple of indexing entries. Mention that
5545 --verbose displays builtin linker scripts.
5547 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5548 and the local symbol name does not match the filename, print the
5551 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5552 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5553 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5556 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5558 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5560 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5562 * ldmain.c (add_wrap): New function.
5563 * ldmain.h (add_wrap): Declare.
5564 * lexsup.c (parse_args): Call add_wrap.
5566 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5568 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5570 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5572 * scripttempl/h8300.sc: Change name of page zero memory
5573 from "null" to "vectors". Create an output section for
5574 vectors. Add comments on how to explicitly place items
5575 in the vector table.
5576 * scripttempl/h8300h.sc: Likewise.
5578 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5580 * emultempl/lnk960.em (machine_table): Add jx and hx.
5582 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5585 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5587 * ld.h (ld_config_type): Add warn_multiple_gp field.
5588 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5589 * ldmain.c (warning_callback): Suppress multiple gp values warning
5590 if --warn_multiple_gp was not used.
5591 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5593 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5595 * lexsup.c (parse_args): Handle --wrap.
5596 * ldmain.c (main): Initialize link_info.wrap_hash.
5597 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5599 * ld.texinfo, ld.1: Document --wrap.
5601 * configure: Rebuild with autoconf 2.8.
5603 Don't do SunOS style dynamic linking for sparc-aout:
5604 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5605 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5606 (sparc*-wrs-vxworks*): Likewise.
5607 * emulparams/sparcaout.sh: New file.
5608 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5609 (esparcaout.c): New target.
5611 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5613 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5614 in a different manner to work around differences in shell variable
5617 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5619 * ldemul.h (ldemul_unrecognized_file): Declare.
5620 (ldemulation_xfer_type): Add unrecognized_file field.
5621 * ldemul.c (ldemul_unrecognized_file): New function.
5622 * ldlang.c (load_symbols): If a file can not be recognized, call
5623 ldemul_unrecognized_file before trying it as a linker script.
5624 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5626 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5627 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5629 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5631 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5632 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5634 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5636 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5637 Search trinary.cond rather than searching trinary.lhs twice.
5639 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5641 * mpw-make.sed: Edit out shared library support.
5642 (@TDIRS@): Edit out, can't use genscripts.
5644 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5646 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5647 * emulparams/m68klinux.sh: New file.
5648 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5649 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5650 bfd_linux_size_dynamic_sections.
5651 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5652 (em68klinux.c): New target.
5653 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5655 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5657 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5658 Fill in missing entries.
5660 * lexsup.c (parse_args): Recognize --no-whole-archive.
5661 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5662 * ldlang.c (new_afile): Set whole_archive field.
5663 (load_symbols): Check input file specific whole_archive field
5664 rather than global variable.
5665 * ld.texinfo, ld.1: Document --no-whole-archive.
5667 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5669 * configure.tgt: Correct gldi960 to gld960.
5671 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5673 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5674 the SONAME if it is available.
5675 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5676 filename, when checking for conflicting library versions. Don't
5677 assume that the suffix is only numbers and dots.
5679 * ld.texinfo: Mention that -R can be used for -rpath.
5681 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5683 * configure.host: Check for 'do not mix' from native linker before
5684 trying to use -rpath.
5686 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5688 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5690 * configure: Rebuild.
5691 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5693 * configure.in: Call AC_PROG_CC before configure.host.
5694 * configure: Rebuild.
5695 * configure.host: Remove go32 host, since it should no longer be
5696 necessary. Don't set CC for romp host.
5698 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5699 the text segment ends exactly on a page boundary.
5701 * configure.in: Substitute RPATH_ENVVAR.
5702 * configure: Rebuild.
5703 * configure.host: Set RPATH_ENVVAR.
5704 * Makefile.in (RPATH_ENVVAR): New variable.
5705 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5707 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5709 * configure.in: Redo emulation handling so that each emulation
5710 searches the correct tool directory, based on the target alias.
5711 For example, "configure --enable-targets=m68k-coff i386-linux"
5712 will search /usr/local/i386-linux/lib for linux and
5713 /usr/local/m68k-coff/lib for m68k-coff.
5714 * configure: Rebuild.
5715 * configure.tgt: Add special tdir settings for Linux.
5716 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5717 for each eEMUL.c target.
5718 * genscripts.sh: Accept specific alias as 9th argument, and use it
5721 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5723 * ldlang.c (lang_set_startof): Don't do anything for a
5726 * ldgram.y (mri_script_file): Call mri_draw_tree.
5727 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5728 create memory regions.
5729 (mri_load): Don't call mri_draw_tree.
5730 * mri.h (mri_draw_tree): Declare.
5732 * configure.tgt (m68*-*-psos): New target.
5733 * emulparams/m68kpsos.sh: New file.
5734 * scripttempl/psos.sc: New file.
5735 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5736 (em68kpsos.c): New target.
5738 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5740 * configure.tgt (*-*-ieee*): New target; use vanilla.
5742 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5743 `:foo' from ${ARCH}.
5745 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5747 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5750 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5752 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5754 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5755 it looks like we might be linking in two different versions of the
5756 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5758 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5760 * ldlang.c (lang_size_sections): Increment the section size when a
5761 padding statement is encountered.
5763 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5765 * configure.in: Look for --enable-shared. Change the value of
5766 BFDLIB when linking against a shared library on SunOS.
5767 * configure: Rebuild.
5768 * configure.host: If using a shared BFD library, try to pass a
5769 reasonable -rpath option when linking.
5770 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5772 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5774 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5775 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5777 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5779 Support for building bfd and opcodes as shared libraries, based on
5780 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5781 * configure.in (HLDFLAGS): New substitution.
5782 * configure: Rebuild.
5783 * configure.host: Set HLDFLAGS on SunOS.
5784 * Makefile.in (HLDFLAGS): New variable.
5785 (BFDDEP): New variable.
5786 (BFDLIB): Change to -L../bfd -lbfd.
5787 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5788 $(HLDFLAGS) in link.
5789 (check): Set LD_LIBRARY_PATH in the environment.
5791 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5793 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5794 in the read-only section, not read/write unless we are making a
5796 (.debug*): Add dwarf debug sections.
5797 (.rela.{sdata*,sbss*}): Add sections.
5799 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5801 * configure: Regenerate.
5803 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5805 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5806 for SVR4 compatibility.
5808 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5810 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5812 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5813 * emultempl/pe.em (definfo init): Make the default stack reserve
5816 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5818 * configure.tgt (m68*-apple-aux*): New target.
5819 * emulparams/m68kaux.sh: New file.
5820 * scripttempl/m68kaux.sc: New file.
5821 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5822 (em68kaux.c): New target.
5824 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5826 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5827 -bnoentry, since the right thing tends to happen anyhow.
5829 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5831 * ld.texinfo, ld.1: Document -export-dynamic.
5833 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5835 * emultempl/sunos.em: Check for native compile by comparing
5836 ${target} and ${host}.
5838 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5840 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5841 TEXT_START_ADDR to allow use on IDT and PMON systems.
5843 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5845 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5848 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5850 * configure.tgt (sparc64-*-solaris2*): New configuration.
5851 (sparc64-*-aout*): Renamed from sparc64*.
5853 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5855 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5856 * genscripts.sh: Set host, target and target_alias variables.
5857 Check for native compile by comparing ${target} and ${host}.
5858 * emultempl/elf32.em: Likewise.
5859 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5861 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5863 * scripttempl/elfppc.sc: Refine eabi support to better support
5864 .sdata, .sdata2, .sbss, etc. sections.
5866 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5868 * ldgram.y (%union): Add phdr field.
5869 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5870 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5871 (opt_hdrs, hdr): Remove.
5872 (phdr_val): New nonterminal.
5873 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5874 and phdrs parameters. Add flags parameter.
5875 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5877 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5878 phdrs fields. Add flags field.
5879 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5880 (lang_new_phdr): Update declaration.
5881 * ld.texinfo: Document FLAGS.
5883 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5885 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5886 Don't make a shared library because of an undefined reference to
5887 __GLOBAL_OFFSET_TABLE_.
5889 Add some Irix 5 support, mostly from Kazumoto Kojima
5890 <kkojima@info.kanagawa-u.ac.jp>:
5891 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5892 (SHLIB_TEXT_START_ADDR): Define.
5893 (OTHER_GOT_SYMBOLS): Define.
5894 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5895 (EXECUTABLE_SYMBOLS): Don't define.
5896 (DYNAMIC_LINK): Don't define.
5897 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5898 * scripttempl/elfmips.sc: New file.
5899 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5900 (mips*-sgi-irix4*): Likewise.
5901 (mips*-sgi-irix5*): New entry.
5902 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5904 (eelf32lmip.c): Likewise.
5906 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5908 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5909 .rela.got.neg section.
5911 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5913 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5915 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5916 ANSI_PROTOTYPES is defined. Remove special handling of
5917 WINDOWS_NT. Various indendation fixes.
5918 (vfinfo): Change fmt parameter to const char *.
5919 (info_msg): Write <stdarg.h> version.
5920 (einfo, minfo, finfo): Likewise.
5921 (info_assert): Change file parameter to const char *.
5922 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5923 defined, use a real prototype.
5924 (info_assert): Change first parameter to be const char *.
5926 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5928 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5929 in old support that 2.7.2 needs, but the current compiler does
5932 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5933 correct Linker script template.
5935 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5937 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5939 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5941 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5943 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5945 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5946 sort using right pointer.
5948 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5950 * scripttempl/elfppc.sc: Remove support for creating special
5951 labels for eabi section begin/end here. The compiler now uses
5952 crt{i,n}.o to create these symbols.
5954 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5956 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5957 for a.out only, and put in appropriate HOSTING_CRT0 and
5958 HOSTING_LIBS values for Linux ELF.
5960 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5962 * scripttempl/h8300.sc: Use all 64K for ram.
5963 * scripttempl/h8300h.sc: Define 256K ram size.
5965 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5967 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5968 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5969 was used, regardless of whether -bE was used.
5971 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5973 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5974 relocateable before calling ldctor_build_sets if the output file
5975 is in an XCOFF format.
5977 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5979 * ldwrite.c (build_link_order): When handling a data statement, if
5980 the endianness of the output file is unknown, use the endianness
5983 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5985 * mpw-config.in: Recognize mips-*-* as equivalent to
5987 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5988 * mpw-ld.r: Add version resources.
5989 (cfrg): Use symbolic instead of literal name for executable.
5991 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5993 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5995 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5997 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5998 (print_statement_list): Renamed from print_statement. All callers
6000 (print_statement): New function to print just one statement.
6001 (print_{data,reloc,padding}_statement): Don't crash if
6002 output_section == NULL.
6003 (dprint_statement): New function.
6005 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
6006 call to sort_sections.
6008 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
6010 * emultempl/aix.em (unix_ld): New static variable.
6011 (gld${EMULATION_NAME}_parse_args): Handle -unix.
6012 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
6013 gc as false and export_defineds as true to size_dynamic_sections.
6015 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
6016 phase if the current section is abs_output_section.
6019 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
6021 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
6024 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * ldgram.y (PHDRS): New token.
6027 (ifile_p1): Accept phdrs.
6028 (section): Accept phdr_opt at the end of the section definition.
6029 (phdr_op): New nonterminal.
6030 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
6031 * ldlex.l: Accept PHDRS.
6032 * ldlang.h (struct lang_output_section_phdr_list): Define.
6033 (lang_output_section_statement_type): Add phdrs field.
6034 (struct lang_phdr): Define.
6035 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
6036 (lang_new_phdr): Declare.
6037 * ldlang.c (lang_phdr_list): New static variable.
6038 (lang_output_section_statement_lookup): Initialize phdrs field.
6039 (lang_process): Call lang_record_phdrs.
6040 (lang_new_phdr): New function.
6041 (lang_section_in_phdr): New function.
6042 (lang_record_phdrs): New static function.
6043 * ld.texinfo: Document PHDRS.
6045 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
6047 * scripttempl/ppcpe.sc: Moved .edata into its own section to
6050 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6052 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
6053 HOSTING_LIBS for testing.
6054 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
6057 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
6059 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
6062 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
6064 * configure: Rebuild with autoconf 2.7.
6066 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
6068 * scripttempl/pe.sc: Two .junk's is too much junk.
6070 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
6072 * configure.in: Use BFD_NEED_DECLARATION.
6073 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
6074 * configure, config.in: Rebuild with autoconf 2.6.
6076 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
6077 being unsupported if this is not a relocateable link and the input
6078 BFD supports it, since ldctor_build_sets can cope with that case.
6080 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
6082 * configure.tgt (powerpc-*-macos*): New target.
6083 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
6084 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
6085 (eppcmacos.c): New target.
6086 * mpw-eppcmacos.c: Update.
6087 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
6089 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
6091 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
6092 $(host_canonical) and $(target_canonical).
6093 (CXX_FOR_TARGET): Likewise.
6095 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6097 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6098 so the malloc heap begins at a sane place.
6100 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6102 Version 2.6 released.
6103 * ldver.c (ldversion): Update to 2.6.
6105 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6106 $(GENERATED_*FILES), since they need to be retained by distclean.
6107 (maintainer-clean, realclean): Delete them here.
6109 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6111 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6112 base file with FOPEN_WB, not "w".
6114 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6115 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6117 (gld${EMULATION_NAME}_before_allocation): Use the environment
6118 variable LD_RUN_PATH if -rpath was not used.
6119 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6121 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6123 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6124 -bl and -bloadmap options.
6126 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6127 report a better error.
6129 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6130 new local variable special_sections, and pass it to
6131 size_dynamic_sections. Look through the results, and move the
6132 sections around in the mapping so that they are defined correctly.
6134 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6136 * ldemul.c (ldemul_default_target): Cast getenv return value.
6138 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6140 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6142 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6145 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6146 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6148 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6149 (gld_$_before_allocation): added hooks for toc construction based
6152 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6154 * ld.texinfo: The linker does not use _main as an entry point.
6156 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6158 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6161 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6163 * configure.in: Add test for whether free must be declared.
6164 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6165 * acconfig.h: Explain NEED_DECLARATION_FREE.
6166 * configure, config.in: Rebuild.
6168 * lexsup.c (parse_args): Take B:: out of shortopts.
6170 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6172 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6173 for now, as with m68k4kbsd, until shared library support gets
6176 * configure.host: For i386 BSD variants, crt0.o lives in
6177 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6179 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6181 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6182 (edelta68.c): New target.
6183 * configure.tgt (m68*-motorola-sysv*): New target.
6184 * emulparams/delta68.sh: New file.
6185 * scripttempl/delta68.sc: New file.
6187 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6190 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6192 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6193 ALIGN and ALIGNMOD statements.
6195 * emultempl/aix.em: Include ldgram.h.
6196 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6198 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6200 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6202 * configure.host (alpha-*-linux*): New host.
6203 * configure.tgt (alpha-*-linux*): New target.
6205 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6207 * emultempl/aix.em (export_files): Remove.
6208 (import_files): Make static.
6209 (struct export_symbol_list): Define.
6210 (export_symbols): New static variable.
6211 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6212 correctly. Call read_file for an export file.
6213 (gld${EMULATION_NAME}_before_allocation): Call
6214 bfd_xcoff_export_symbol for each export symbol, rather than
6215 calling read_file for each export file.
6216 (gld${EMULATION_NAME}_read_file): For an export file, make the
6217 exported symbols undefined, and store them on the export_symbols
6220 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6222 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6223 Don't hang if last option is unrecognised.
6224 (gld_${EMULATION_NAME}_set_symbols): Insert created
6225 symbols into ABS output section.
6227 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6229 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6231 (em68k4knbsd.c): New rule.
6233 * configure.tgt: Added support for the NetBSD m68k4k arch.
6235 * genscripts.sh, ldint.texinfo,
6236 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6237 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6238 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6239 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6240 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6241 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6242 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6243 PAGE_SIZE to TARGET_PAGE_SIZE.
6245 * emulparams/m68knbsd.h: Ditto.
6246 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6247 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6250 * emulparams/m68k4knbsd.sh: New file.
6252 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6254 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6256 * emultempl/aix.em: Include ldctor.h.
6257 (gld${EMULATION_NAME}_after_open): New static function.
6258 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6259 (gld${EMULATION_NAME}_find_relocs): New static function.
6260 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6261 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6262 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6263 * ldctor.c (struct set_info): Move definition into ldctor.h.
6264 (struct set_element): Likewise.
6265 (sets): Make non-static.
6266 (ldctor_add_set_entry): Add name parameter. Save it in the new
6268 (ldctor_build_sets): Avoid being called twice. Pass set element
6269 name to lang_add_reloc.
6270 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6271 (struct set_element): Likewise. Add new field name.
6273 (ldctor_add_set_entry): Declare new name parameter.
6274 * ldwrite.c (build_link_order): Don't insist that either name or
6275 section be NULL in a lang_reloc_statement.
6276 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6278 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6281 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6283 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6285 * mpw-config.in: Add PowerMac target support, generate config.h.
6286 * mac-ld.r: New file, Mac resources.
6287 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6288 * mpw-make.in: Remove.
6289 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6291 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6293 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6294 -static as a synonym for -bnso.
6296 * scripttempl/aix.sc: Move special symbols inside sections.
6297 Always start .data at 0.
6299 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6301 * Makefile.in (diststuff): Also make info.
6302 (maintainer-clean realclean): Also delete *.info*.
6304 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6306 * emultempl/aix.em: Add support for various AIX linker options,
6307 for AIX import and export files, and for AIX shared objects.
6308 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6310 * ldmain.c (main): Initialize new field link_info.static_link.
6312 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6313 (constructor_callback): Likewise.
6314 * ldmisc.c (vfinfo): Likewise.
6315 * ldwrite.c (build_link_order): Likewise.
6317 * ld.texinfo: The MRI ALIGN directive is supported.
6319 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6321 * emulparams/elf32vr4300.sh: Deleted.
6322 * emulparams/elf32vr4300el.sh: Deleted.
6323 * emulparams/elf32b4300.sh: Added.
6324 * emulparams/elf32l4300.sh: Added.
6325 * configure.tgt, Makefile.in: Updated the build to use the
6326 new 8.3 unique names.
6328 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6330 * ldlang.c (entry_symbol): Make non-static.
6331 * ldlang.h (entry_symbol): Declare.
6333 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6335 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6337 * scripttempl/pe.sc (.bss): Move to be after .text
6339 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6341 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6342 Search trinary.cond rather than searching trinary.lhs twice. From
6343 linli@ihp.PHys.ethz.CH.
6345 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6346 directory searching code into gld${EMULATION_NAME}_search_dir.
6347 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6348 from gld${EMULATION_NAME}_find_so.
6349 (global_needed, global_found): New static variables.
6350 (gld${EMULATION_NAME}_after_open): New static function.
6351 (gld${EMULATION_NAME}_search_needed): New static function.
6352 (gld${EMULATION_NAME}_try_needed): New static function.
6353 (gld${EMULATION_NAME}_check_needed): New static function.
6354 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6355 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6357 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6358 (eelf32lppc.c): Likewise.
6359 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6360 (GENERATE_SHLIB_SCRIPT): Define as yes.
6362 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6364 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6365 bfd_link_needed-list; make appropriate changes.
6367 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6368 (rs6000-*-aix*): New target; use aixrs6.
6369 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6370 * emultempl/aix.em: New file.
6371 * scripttempl/aix.sc: New file.
6372 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6373 (eaixppc.c, eaixrs6.c): New targets.
6375 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6377 * scripttemp/pe.sc (.reloc): Move to the end.
6379 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6381 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6382 section which was not linked into the final output.
6384 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6386 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6389 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6391 * ld.h (args_type): Add rpath_link field.
6392 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6393 required dependencies in rpath_link path. Only search
6394 LD_LIBRARY_PATH when configured native.
6395 * lexsup.c (parse_args): Recognize -rpath-link.
6396 * ld.1, ld.texinfo: Document -rpath-link.
6398 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6400 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6401 bother searching for needed libraries unless doing a final link.
6403 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6405 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6407 * ld/ld.1: Fix formatting bugs.
6409 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6411 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6412 * ldexp.h (exp_get_abs_int): Update declaration.
6413 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6414 print return value of exp_get_abs_int.
6416 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6418 * emultempl/elf32.em (global_stat): New file static variable.
6419 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6420 that the file has not already been included under another name.
6421 (gld${EMULATION_NAME}_stat_needed): New static function.
6423 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6425 * scripttempl/armcoff.sc: Start .text at 0x8000.
6426 Start .data at 0x40000.
6428 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6430 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6431 command_line.rpath is set, use it, rather than the -L options, to
6432 build the rules section.
6433 * ld.texinfo: Document this use of -rpath.
6435 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6436 pure-text. Pass true, not 1, to lang_add_entry.
6437 * emultempl/sunos.em (find_assign): New static variable.
6438 (found_assign): New static variable.
6439 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6440 If not a relocateable link, and no start symbol was specified on
6441 the command line, and there are any undefined symbols, set
6442 link_info.shared. If link_info.shared is set, set the address of
6443 the .text section to 0x20.
6444 (gld${EMULATION_NAME}_find_assignment): Rename from
6445 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6446 set, then just set found_assign based on whether an assignment is
6447 found to find_assign.
6448 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6449 producing a shared library.
6450 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6451 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6452 * ldlang.c (entry_from_cmdline): New global variable.
6453 (lang_add_entry): Change cmdline parameter from int to boolean.
6454 Use global entry_from_cmdline rather than function static
6456 * ldlang.h (entry_from_cmdline): Declare.
6457 (lang_add_entry): Change declaration of second parameter from int
6459 * ldgram.y: Pass false, not 0, to lang_add_entry.
6461 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6463 * ld.h (parsing_defsym): Declare.
6464 * ldlex.h (lex_string): Declare.
6465 * ldlex.l (lex_string): Define.
6466 * lexsup.c (parsing_defsym): Define.
6467 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6468 lex_redirect, and clear it after calling yyparse. Set
6469 parsing_defsym around call to yyparse.
6470 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6471 clear it after calling yyparse.
6472 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6473 in linker scripts correctly.
6475 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6476 COFF targets, allowing for the leading underscore used on SPARC
6479 * lexsup.c (parse_args): Handle -assert.
6480 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6481 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6482 shared library script when appropriate.
6483 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6484 section at SIZEOF_HEADERS.
6486 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6488 * Makefile.in (earmcoff.c): Build.
6489 * configure.tgt (arm-*-coff): New target
6490 * emulparms/armcoff.sh: New file.
6491 * scripttempl/armcoff.sc: New file.
6493 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6495 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6497 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6499 * ldfile.c (ldfile_set_output_arch): Make arch const.
6501 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6503 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6504 beginning of the .bss area, not at the end of data. Add
6505 __sbss_{start,end} symbols.
6507 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6509 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6510 (CXX_FOR_TARGET, install): Likewise.
6512 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6514 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6515 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6516 (CXX_FOR_TARGET): Likewise.
6517 (install): Likewise.
6518 (GENERATED_HFILES): Remove config.h.
6519 (.dep): Depend upon config.h.
6521 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6523 * configure.tgt (mips*-dec-netbsd*): New target.
6525 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6527 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6529 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6531 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6533 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6535 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6536 Start .text section on the right boundary. Always align
6539 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6541 * Makefile.in (maintainer-clean): New target.
6543 * ldmain.c (struct warning_callback_info): Define.
6544 (warning_callback): Add new parameter symbol. Call
6545 warning_find_reloc to try to find the section and VMA.
6546 (warning_find_reloc): New static function.
6547 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6548 Pass NULL as symbol parameter to warning callback.
6550 * ld.texinfo: Clarify -L option.
6552 * ldlang.c (lang_one_common): Add cast to avoid warning.
6553 (topower): Likewise. Also, reindent.
6554 * ldwrite.c (clone_section): Change i to unsigned int.
6555 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6556 cast to avoid warning.
6558 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6560 * Makefile.in (config.status): Depend upon configure.tgt.
6562 * ldemul.h (ldemul_set_symbols): Declare.
6563 (ldemul_parse_args): Declare.
6564 * ldemul.c (ldemul_parse_args): Fix indentation.
6566 * configure.in: Call AC_HEADER_DIRENT.
6567 * configure, config.in: Rebuild.
6568 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6569 DIR and struct dirent.
6571 * configure.tgt (mips*-*-bsd*): New case.
6573 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6575 * configure.tgt (i[345]86-*-ptx*): New case.
6577 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6579 * config.in: Rename from config.h.in.
6580 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6581 Check for config.h:config.in when creating stamp-h.
6582 * configure: Rebuild.
6583 * Makefile.in (stamp-h): Depend upon config.in rather than
6584 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6585 calling config.status.
6587 * Makefile.in (distclean): Remove config.h and stamp-h.
6589 * configure.host (sparc-*-sunos64*): Remove.
6590 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6592 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6593 counter backward in the absolute section.
6595 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6597 * configure.in: Rewrite to use autoconf.
6598 * configure.host: New file.
6599 * configure.tgt: New file.
6600 * aclocal.m4: New file.
6601 * configure: New file, built by autoconf.
6602 * acconfig.h: New file.
6603 * config.h.in: New file, built by autoheader.
6604 * sysdep.h: New file.
6605 * ld.h: Incorporate old contents of config.h.
6607 * Makefile.in: Various changes for new configure script. Also:
6608 (CC_FOR_BUILD): Remove.
6609 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6610 (dep.sed): Use @SRCDIR@, not @srcdir@.
6611 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6612 * genscripts.sh: Create ldscripts if it does not exist.
6613 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6614 * mpw-esh.c, emultemp/*.em: Likewise.
6615 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6617 * config/*.mt, config/*.mh: Remove.
6619 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6621 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6622 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6624 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6626 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6628 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6630 * ldmain.c (warning_callback): Add abfd, section, and address
6632 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6633 Change call to warning accordingly.
6635 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6636 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6639 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6641 * configure.in: Added mips*vr4300-idt-elf* and
6642 mips*vr4300el-idt-elf* targets.
6643 * Makefile.in: Added eelf32vr4300* targets.
6644 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6645 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6647 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6649 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6650 <brendan@cygnus.com>.
6652 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6654 * ldemul.c (ldemul_parse_args): New.
6655 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6656 * lexsup.c (all pe stuff): Moved into pe.em
6657 (parse_args): Call emulation arg parser.
6658 * emultempl/pe.em (parse_args): handle PE specfic args.
6660 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6662 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6663 as the default region. Create a new region instead.
6665 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6667 * ldemul.c (ldemul_set_symbols): New function.
6668 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6669 * ldmain.c (main): Add call to ldemul_set_symbols.
6670 * lexsup.c (set_pe_value): New args.
6672 (parse_args): Cope with new set_pe_value args.
6673 * emultempl/pe.em (set_symbols): New function.
6674 (ld_emulation_xfer_struct): Add set_symbols.
6675 * scripttempl/pe.sc: Use new symbols.
6677 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6679 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6680 For -Y, ignore a leading `P,', and only call set_default_dirlist
6681 after processing all the other arguments.
6683 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6685 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6686 * emulparams/armpe.sh: Run PE script.
6688 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6690 * ldmain.c (main): Remove PE stuff.
6691 * lexsup.c (options): Load more PE options.
6692 (set_pe_value): New function.
6694 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6697 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6698 * emultempl/pe.sc: New file performs generic PE support and sorts
6700 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6701 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6702 * scripttempl/pe.sc: New.
6703 * Makefile.in: Use new files.
6705 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6707 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6708 (.strings,.ctors,.dtors): Likewise.
6710 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6712 * scripttempl/armpe.sc: Always start code at 0x401000, even
6714 * ldwrite.c (strdup): New extern declaration.
6715 * ldgram.y (atype): New rule to clarify type parsing.
6716 * ldlang.c (init_os): Remove commented out code.
6717 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6718 unless told not to by the link script.
6720 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6722 * ldlang.c (lang_set_startof): New static function.
6723 (lang_process): Call it.
6725 * ldgram.y: Tweak casesymlist to avoid bison errors.
6727 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6728 Solaris compatibility.
6730 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6732 * ldgram.y (YYDEBUG): If not defined, define as 1.
6733 (CASE, EXTERN, START): New tokens.
6734 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6735 (casesymlist): New nonterminal.
6736 (extern_name_list): New nonterminal.
6737 * ldlex.l: Accept lower case trailing base specifiers. Don't
6738 ignore the first digit when the base is a suffix. Accept many
6739 EXPRESSION state tokens in MRI state. Support MRI continuation
6740 lines and MRI semicolon comments. Accept all MRI keywords in
6741 lower case. Add CASE, EXTERN, and START MRI keywords.
6743 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6745 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6748 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6750 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6751 $r/../gcc/xgcc unless it is present.
6753 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6755 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6757 * scripttempl/m68klynx.sc: Likewise.
6758 * scripttempl/nw.sc: Likewise.
6759 * scripttempl/sa29200.sc: Likewise.
6760 * scripttempl/sparclynx.sc: Likewise.
6762 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6764 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6766 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6768 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6770 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6772 * scripttempl/i386pe.sc: Cope with constructors.
6773 * scripttempl/z8ksim.sc: Deleted.
6774 * scripttempl/z8000.sc: Resurrected as this, but
6775 can handle z8001 and z8002 formats.
6776 * emulparams/z8ksim.sh: Deleted.
6777 * emulparams/{z8001.sh, z8002.sh}: New files.
6778 * config/z8ksim.mt: Deleted
6779 * config/z8k-coff.mt: New, generates both emulations.
6781 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6783 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6784 %B, in case it is in an archive.
6786 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6788 * ldlang.c (lang_process): Call reset_memory_regions for each
6791 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6793 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6796 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6798 * ldmain.c (constructor_callback): Allocate set_name in stack
6799 frame, rather than always calling alloca with a fixed size.
6801 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6803 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6804 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6806 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6808 * ldwrite.c (clone_section): Set the alignment of the clone
6809 section to that of the section being cloned.
6811 * ldwrite.c (split_sections): Don't split the first input section
6812 into a new output section.
6814 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6816 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6817 (GENERATE_SHLIB_SCRIPT): Define as yes.
6819 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6821 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6823 * ldver.c (help): Update list of options to match currently
6826 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6828 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6831 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6832 it takes a size_t anyhow.
6833 (exp_binop): Likewise.
6834 (exp_trinop): Likewise.
6835 (exp_unop): Likewise.
6836 (exp_nameop): Likewise.
6837 (exp_assop): Likewise.
6838 * ldlang.c (lang_memory_region_lookup): Likewise.
6839 (init_os): Likewise.
6840 (ldlang_add_undef): Likewise.
6841 (insert_pad): Likewise.
6842 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6845 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6847 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6849 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6851 (ld_emulation_xfer_type): Add search parameter to
6852 open_dynamic_archive entry point.
6853 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6854 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6855 make non-static. Change all callers to use new name.
6856 (ldfile_open_file_search): Make static. If entry is dynamic, call
6857 ldemul_open_dynamic_archive.
6858 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6859 * ldfile.h (ldfile_open_file_search): Don't declare.
6860 (ldfile_try_open_bfd): Declare.
6861 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6862 Accept search parameter. Don't search for a library, just look in
6864 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6867 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6869 * ldmain.c (set_scripts_dir): Don't base script directory on
6872 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6874 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6877 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6879 * ld.h (ld_config_type): Add field warn_constructors.
6880 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6881 (constructor_callback): Likewise.
6882 * lexsup.c (parse_args): Handle -warn-constructors.
6883 * ld.texinfo, ld.1: Document -warn-constructors.
6885 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6886 get confused by directory names if we searched for the file.
6888 Based on patches from H.J. Lu <hjl@nynexst.com>:
6889 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6890 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6891 * ldfile.c: Include bfdlink.h.
6892 (ldfile_open_file): Check dynamic field of entry, not global
6893 dynamic_link field. Don't do a dynamic search when doing a
6895 * ldmain.c (main): Don't warn about dynamic_link for a
6897 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6899 (gld${EMULATION_NAME}_create_output_section_statements): Always
6900 loop over input files.
6901 * Makefile.in: Rebuild dependencies.
6903 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6906 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6908 * ldmain.c (main): Set link_info.symbolic to false.
6909 * lexsup.c (parse_args): Handle -Bsymbolic.
6911 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6913 * ldmain.c (HAVE_SBRK): Define for everything except
6914 specific systems that are known to not support sbrk.
6915 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6917 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6919 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6920 Handle etree_provide.
6922 * emultempl/elf32.em (global_needed): New static variable.
6923 (global_found): Likewise.
6924 (gld${EMULATION_NAME}_after_open): New static function.
6925 (gld${EMULATION_NAME}_search_needed): Likewise.
6926 (gld${EMULATION_NAME}_try_needed): Likewise.
6927 (gld${EMULATION_NAME}_check_needed): Likewise.
6928 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6929 gld${EMULATION_NAME}_after_open.
6931 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6933 * configure.in (i386-*-win32): New target.
6935 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6937 * lexsup.c (parse_args): Let -G either set the small data size or
6938 be equivalent to --shared, depending on the next argument. Accept
6939 and ignore -z for Solaris compatibility.
6941 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6943 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6944 it in link_info.base_file. Fix indentation.
6946 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6948 * ldmain.c (main): Always initialize PE info in link_info.
6949 * lexsup.c (OPTION_BASE_FILE): New option.
6950 (parse_args): Handle new option.
6951 * emulparams/armpe.sh: Output pei.
6952 * emultempl/i386pe.em: Add newline to end.
6953 * scripttempl/armpe.sc: Change output and quote the $s.
6954 * scripttempl/i386pe.sc: Change output and quote the $s.
6956 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6958 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6960 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6961 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6962 (i386msdos.o): New target.
6963 * config/i386-msdos.mt: Created.
6964 * emulparams/i386msdos.sh: Created.
6965 * scripttempl/i386msdos.sc: Created.
6967 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6969 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6970 that contains pointers to be relocated.
6972 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6974 * mpw-esh.c: New file, modified for MPW from esh.c.
6975 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6976 use *() to concat stab sections instead of [].
6978 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6980 * scripttempl/armpe.sc: Add constructor support.
6982 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6984 * ldlang.c (lang_size_sections): Any section with a DATA
6985 statement has contents.
6987 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6989 * emulparams/m68kelf.sh (NOP): Define.
6990 (DYNAMIC_LINK): Don't define.
6991 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6992 will come from the linker script.
6994 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6996 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6998 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7000 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
7002 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7004 From Andrew Cagney <cagney@highland.com.au>
7005 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
7008 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
7010 Add support for ARM-PE.
7011 * Makefile.in (ALL_EMULATIONS): Add armpe.o
7012 * configure.in: Recognize armpe.
7013 * config/arm-pe.mt: New file.
7014 * emulparams/armpe.sh: New file.
7015 * scripttempl/armpe.sc: New file.
7018 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
7020 * configure.in (h8300h-*-hms): Deleted
7021 * config/cf-h8300h.mt: Deleted.
7023 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
7025 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
7027 From David Taylor (dtaylor@armltd.co.uk)
7028 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
7029 * configure.in: Recognize arm{,e[lb]-*-aout.
7030 * config/arm[lb]-aout.mt: New files.
7031 * emulparams/armaout[lb].sh: New files.
7032 * scripttempl/armaout.sc: New file.
7034 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7036 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
7037 be unique in 8 characters for DOS.
7039 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
7040 * emulparams/elf32ppcle.sh: Deleted.
7042 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
7043 Tom Griest <griest@cs.yale.edu>
7045 Initial support for PE executables (eg NT, win32)
7047 * Makefile.in (configure.in, ei386pe): Add support.
7048 * ldmain.c (main): Initialize PE argument info.
7049 * ldwrite.c (print_file_stuff): Don't print out .drectve
7050 and .debug section info.
7051 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
7052 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
7053 Handle new arguments.
7054 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
7057 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
7059 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
7060 segment. This allows ld -r to preserve unwind sections.
7062 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7064 * configure.in: Add little endian PowerPC support.
7066 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
7067 (eelf32ppcle.c): Support for little endian PowerPC.
7069 * config/ppcle-elf32.mt: New file for little endian PowerPC.
7070 * emulparams/elf32ppcle.sh: Ditto.
7072 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7074 * ldlang.c (print_output_section_statement): Check
7075 subsection_alignment, instead of checking section_alignment twice.
7076 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
7078 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
7080 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
7082 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
7084 * ldwrite.c (ldwrite): Before doing anything, reset the error
7085 code. If bfd_final_link returns an error, but the error code is
7086 unset, don't issue an extra message. Assume a correct error
7087 message was already set.
7089 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7091 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
7092 (em68kelf.o): New target.
7093 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
7094 * configure.in: Use them for m68*-*-elf.
7096 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7098 Merge in support for Mac MPW as a host.
7099 (Old change descriptions retained for informational value.)
7101 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7102 (i386-unknown-coff): Remove.
7103 (sh-hitachi-hms): New target.
7104 (emulation_ofiles): Set correctly for each target.
7105 (version, TDEFINES): Add to makefile fragment.
7106 * mpw-make.in (BISON): Use byacc instead of bison.
7107 (em_*.c): Replace with e*.c everywhere.
7108 (ldgram.h): Separate action from ldgram.c generation.
7109 (LD_PROG): Depend on Version.r.
7110 (Version.r): generate from version info.
7111 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7113 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7114 i386-unknown-aout, i386-unknown-coff): New targets.
7115 (m68k-aout, m68k-coff): Remove targets.
7116 (mk.tmp): Add definition of EMUL.
7118 * mpw-config.in (emulname): Set based on target.
7119 (ldemul-list.h): Construct.
7120 * mpw-make.in (install-only): New target.
7121 (install): Depend on install-only.
7123 * mpw-make.in (bindir): Fix pathname.
7124 (install): Move here from mpw-build.in.
7126 * mpw-config.in: New file, MPW configuration fragment.
7127 * mpw-make.in: New file, MPW makefile fragment.
7128 (This file is semi-automatically generated from Makefile.in.)
7129 * ldfile.c (slash): If MPW, set to `:'.
7130 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7131 prevent redefinition errors.
7133 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7135 * ldwrite.c (clone_section): Align clone sections on even
7138 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7140 * configure.in: Change linux to default to elf. Using
7141 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7142 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7143 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7144 * config/i386-lelf.mt: Remove.
7146 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7148 * ldmain.c (main): If opening the map file fails, call
7149 bfd_set_error before calling einfo.
7151 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7153 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7155 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7156 does mark shared libraries as executable.
7158 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7160 * ldlang.c (lang_common): Change power to int. Pass larger values
7161 before smaller values.
7162 (lang_one_common): Treat info as int *. Don't bother to check for
7163 last value, since it is now zero.
7165 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7167 * ldlang.c (load_symbols): An empty archive is OK.
7169 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7171 * ldmain.c (progress.h): Include.
7172 (main): Call START_PROGRESS and END_PROGRESS.
7174 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7176 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7177 .dtors sections, so that these pointers get relocated also.
7178 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7179 and end of the constructors/destructors.
7181 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7183 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7184 describes an archive, call bfd_link_add_symbols on each member.
7185 * ldmain.c (whole_archive): New variable.
7186 (main): Initialize it to false.
7187 * ldmain.h: Declare whole_archive.
7188 * lexsup.c (parse_args): Grok --whole-archive switch.
7189 * ld.texinfo, ld.1: Document --whole-archive.
7191 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7193 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7194 using the default emulation.
7196 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7198 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7200 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7202 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7203 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7205 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7207 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7209 * ldlex.l: Return -lFILENAME as the token LNAME.
7210 * ldgram.y: Add token LNAME.
7211 (input_list): Treat LNAME like NAME, but pass it to
7212 lang_add_input_file as lang_input_file_is_l_enum.
7213 * ld.texinfo: Document using -lFILENAME in INPUT.
7215 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7217 * ldlang.c (lang_check): If the architectures are compatible call
7218 bfd_merge_private_bfd_data to let the backend do additional
7221 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7223 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7224 all supported emulations.
7226 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7228 * ldemul.c (ldemul_list_emulations): New function.
7229 * ldemul.h (ldemul_list_emulations): Declare.
7230 * ldver.c (help): List supported targets and emulations.
7232 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7234 * scripttempl/elf.sc (.debug): Relocate to address 0.
7235 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7236 .debug_sfnames, .line): Likewise.
7238 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7240 * emultempl/elf32.em (hold_rel): New static variable.
7241 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7242 contents whose names begin with ".rel" after hold_rel. Remove the
7243 assertion which checked for unplaced .rel sections. Don't try to
7244 sort the section into place if place->bfd_section is NULL.
7245 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7246 section beginning with ".rel".
7248 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7250 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7251 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7252 * ld.1: Similar change.
7254 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7256 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7257 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7259 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7261 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7262 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7263 * config/i386-lelf.mt: New file.
7264 * config/i386-gelf.mt: New file.
7266 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7268 * configure.in: Match on mips-ecoff, and default to the IDT
7271 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7273 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7274 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7275 to double the size of the table.
7277 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7279 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7282 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7284 * ldmain.c (main): If trace_file_tries is true, and we are using
7285 an internal linker script, print out the script.
7286 * ldfile.c (try_open): Reindent function. Make the messages about
7287 opening script files more informative.
7289 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7290 * ld.texinfo, ld.1: Update accordingly.
7292 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7294 * ldlang.c (lang_one_common): Adjust references to common symbol
7295 information for new structure.
7297 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7299 * ldmain.c (undefined_symbol): Handle section being NULL.
7301 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7302 * ldexp.c (fold_name): Likewise.
7303 * ldlang.c (print_one_symbol): Likewise.
7304 (lang_finish): Likewise.
7305 * ldmain.c (multiple_common): Likewise.
7306 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7307 renamed to bfd_link_hash_undefweak.
7309 * scripttempl/alpha.sc: Set address of .data section correctly
7310 when -n or -N is used. Patch from Chris G Demetriou
7311 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7312 * scripttempl/mips.sc: Similar change.
7314 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7316 * ldlang.c (lang_size_sections): Clarify error message when user
7317 specified start addr conflicts with region. Fix resetting of
7320 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7322 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7323 in lang_allocating_phase_enum.
7325 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7327 * Makefile.in (distclean): Depend upon clean. Don't bother to
7328 remove files which will be removed by clean. From patch by
7329 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7331 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7333 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7334 a MIPS target, clobber the size of all but the first input
7335 .reginfo section to be 0, so that lang_size_sections sets the
7336 correct size for the output .reginfo section.
7338 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7340 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7341 Remove unused variable is.
7343 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7345 * configure.in: Add support for powerpc-*-eabi.
7347 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7350 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7351 elf.sc, which defines some new symbols PowerPC elf needs.
7353 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7355 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7356 constructor entry is in the absolute section.
7358 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7360 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7361 * config/i386-gnu.mt: New file. Include ELF support.
7363 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7365 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7366 there are any input sections named .gnu.warning, treat them as
7367 containing a warning message to be printed by the linker, and
7368 clobber the size so that the message is not copied into the output
7370 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7373 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7375 * configure.in (w65-*-*): New target.
7376 * Makefile.in: Update.
7377 * scripttempl/w65.sc: New.
7378 * config/coff-w65.mt: New.
7380 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7382 * ldlang.c (lang_place_orphans): Don't ignore files with
7383 just_syms_flag set. Instead, put all their sections in
7384 bfd_abs_section_ptr, using the section VMA as the output_offset.
7386 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7388 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7389 name `reloc_howto_type', since it's now defined to be const.
7390 * ldlang.c (lang_add_reloc): Ditto.
7391 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7393 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7395 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7396 to a relative value does not require forcing the relative value to
7397 be absolute. Also, reindent function.
7399 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7401 * ldwrite.c (clone_section): Create a symbol with the
7402 same name as the section.
7404 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7406 * ld.h (split_by_reloc, split_by_file): New flags.
7407 * ldwrite.c (clone_section, split_sections): New functions.
7408 * lexsup.c (parse_args): Understand new split options.
7410 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7412 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7413 .data segment. They must be writable when creating a shared
7414 library. From H.J. Lu <hjl@nynexst.com>.
7416 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7418 * emultempl/miposecoff.em: New file.
7419 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7420 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7421 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7422 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7423 used. Align _fdata to a 16 byte boundary.
7424 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7426 (emipsidtl.c): Likewise.
7427 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7429 * ld.h (args_type): Add new field embedded_relocs.
7430 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7431 (ld_emulation_xfer_struct): Add new field after_open.
7432 * ldemul.c (ldemul_after_open): New function.
7433 (after_open_default): New function.
7434 * ldlang.c (lang_process): Call ldemul_after_open.
7435 * lexsup.c (parse_args): Handle --embedded-relocs.
7436 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7437 new after_open field to after_open_default.
7438 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7439 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7440 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7441 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7442 * ld.texinfo, ld.1: Mention -embedded-relocs.
7444 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7446 * Makefile.in: Add eshl.o.
7447 * config/coff-sh.mt: Add shl emulation.
7449 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7451 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7452 Youngdale <eric@aib.com>.
7454 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7456 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7457 * config/i386linux.mh: New file; set HOSTING_CRT0.
7458 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7459 /usr/lib, since that is already in LIB_PATH.
7461 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7463 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7465 (.data, .bss): If "-N", then place the data/bss just after the end
7466 of the .text section rather than at the default 0x40000000.
7468 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7471 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7473 Patches from Eric Youngdale <eric@aib.com>:
7474 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7475 when generating a shared library.
7476 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7477 attempting to place an orphaned relocation section when generating
7478 a dynamically linked object.
7480 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7483 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7485 * ld.h (args_type): Add field export_dynamic.
7486 * lexsup.c (parse_args): Recognize --export-dynamic.
7487 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7488 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7490 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7492 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7493 we allocate common symbols.
7495 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7497 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7498 .rela.fini to the list of .rel* sections.
7500 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7502 * ldlang.c (load_symbols): Add new argument place. Only accept
7503 linker scripts if place is not NULL. Put commands found in an
7504 assumed linker script into place.
7505 (lookup_name): Pass NULL as place argument to load_symbols.
7506 (open_input_bfds): In lang_input_statement_enum case, pass a place
7507 argument to load_symbols, and store any new statements after the
7510 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7512 * ldver.c (ldversion): Bump to 2.5.3.
7514 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7516 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7518 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7520 * Makefile.in (check): Add missing "else true" clause.
7522 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7524 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7525 entry point to "start". Align at end of each section to 0x200.
7526 Start .text section 0x1000 later. Add _etext, _edata, _end
7529 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7531 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7532 composed of different object file formats.
7533 (ldctor_build_sets): If the output format does not support the
7534 reloc, and we are not generating a relocateable link, try getting
7535 the reloc from the input format.
7537 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7539 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7540 (em68knbsd.c): New target.
7542 * config/m68k-nbsd.mt: New file.
7543 * emulparams/m68knbsd.sh: New file.
7544 * configure.in (m68*-*-netbsd*): Use above configs.
7546 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7548 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7549 appropriately named static library, stop the search at that
7552 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7554 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7555 and esparcnbsd.o; sorted entries.
7556 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7558 * config/netbsd532.mt: Removed.
7559 * emulparams/netbsd532.sh: Removed.
7561 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7562 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7563 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7564 sparc*-*-netbsd*): Use above configs.
7566 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7568 * ldmain.c (multiple_common): One of the types may now be
7569 bfd_link_hash_indirect. The old BFD argument may be NULL.
7571 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7573 * configure.in: Add * at the end of m68k-hp-hpux.
7575 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7577 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7580 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7582 * scripttempl/nw.sc: Gather constructors and destructors and
7583 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7585 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7587 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7588 (ei386nw.c, eppcnw.c): New targets.
7590 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7591 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7593 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7594 instead of {i386,ppc}-elf.
7596 * configure.in (sparc*-*-netware): Removed. There is no such
7599 * ldint.texinfo: Move misplaced `@end iftex'.
7601 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7603 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7604 .rela.dtors to the list of .rel* sections.
7606 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7608 * ldver.c (ldversion): Update to version 2.5.
7609 * Version 2.5 released.
7611 * configure.in (all_targets): Handle i386-linux*.
7613 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7615 * scripttempl/aout.sc: Set _etext and __etext to ., not
7616 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7617 will not break any other system. From Eric Valette
7620 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7622 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7623 --verbose to get the old -V behaviour.
7624 * ld.1, ld.texinfo: Document this change.
7626 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7628 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7629 assertion, since it could fail with a user defined linker script.
7631 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7632 name in the hash table during the first phase--the hash table does
7633 not even exist at that point, much less have the right value.
7635 * Makefile.in (CC): Define.
7636 (CXX): Move definition, change from g++ to gcc.
7637 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7638 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7639 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7640 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7641 (.cc.o): Comment out.
7643 (site.exp): Don't create testdir or set tmpdir.
7644 (check): Run checks even if not running native. Use CC_FOR_TARGET
7645 instead of RUNTEST_CC, and likewise for CXX.
7646 (cdtest targets): Comment out.
7647 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7648 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7649 * cdtest-main.cc, cdtest.exp: Remove.
7651 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7653 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7654 file naming problems.
7655 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7656 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7657 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7658 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7659 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7660 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7661 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7663 * genscripts.sh: Always search /usr/local/TARGET/lib.
7665 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7667 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7669 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7671 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7673 * lexsup.c (parse_args): Add support for -a for HP/UX
7676 * lexsup.c (parse_args): -c takes an argument.
7678 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7680 * ld.h (args_type): Add new field endian.
7681 * lexsup.c (parse_args): Handle -EB and -EL by setting
7682 command_line.endian.
7683 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7684 * ldlang.c (lang_add_output_format): Add arguments big and little.
7685 If command_line.endian is set, use it to select big or little
7686 rather than the default. Changed all callers.
7687 * ldlang.h (lang_add_output_format): Update declaration.
7688 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7689 LITTLE_OUTPUT_FORMAT.
7690 * emulparams/elf32mipl.sh: Likewise.
7691 * emulparams/mipsbig.sh: Likewise.
7692 * emulparams/mipsbsd.sh: Likewise.
7693 * emulparams/mipsidt.sh: Likewise.
7694 * emulparams/mipsidtl.sh: Likewise.
7695 * emulparams/mipslit.sh: Likewise.
7696 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7697 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7699 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7700 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7701 * scripttempl/mipsbsd.sc: Likewise.
7703 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7704 depending upon ldgram.c, so that a parallel make does not try to
7707 * configure.in (mips*el-elf*): New target.
7708 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7709 (eelf32mipl.c): New target.
7711 * config/mipsl-elf32.mt: New file.
7712 * emulparams/elf32mipl.sh: New file.
7714 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7716 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7719 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7721 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7722 returned by find_nearest_line, in case the file name is something
7723 unhelpful such as a .h file. Handle %u.
7725 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7727 * ldlang.c (lang_do_assignments): Make sure output statement
7728 has an attached bfd_section before trying to dereference it.
7730 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7732 * ld.h (ld_config_type): Add new field warn_once.
7733 * ldmain.c (undefined_symbol): Handle -warn-once.
7734 * lexsup.c (parse_args): Recognize -warn-once.
7735 * ld.texinfo (Options): Document -warn-once.
7738 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7739 name. For %C, print the function name on a separate line, to keep
7740 the length of error messages under control.
7741 * ldmain.c (multiple_definition): Use %D for ``first defined
7743 (undefined_symbol): Use %D for ``more undefined references
7746 * ldmisc.c (multiple_warn): Remove; no longer used.
7747 * ldmisc.h (multiple_warn): Don't declare.
7749 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7751 * ldlang.c (print_output_section_statement): Print all lines
7754 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7756 * ldlang.c (load_symbols): Check for archive before object. Use
7757 bfd_check_format_matches, and, if ambiguous, print a list of
7758 matching formats. If file format is not recognized, treat file as
7760 * ldgram.y (yyerror): If assuming an object file is a script,
7761 mention that. Tweak the format of the error messages.
7762 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7763 guess that this is not actually a script, and just report that the
7764 file format was not recognized.
7765 * ld.texinfo (Options): Admit that -( may be used more than once.
7766 Add note that unrecognized object files are now treated as linker
7769 * ldfile.c (ldfile_input_filename): Make const.
7770 (ldfile_assumed_script): New variable.
7771 (try_open): Change arguments types to const.
7772 (ldfile_find_command_file): Likewise.
7773 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7774 * ldfile.h: Update declarations for ldfile.c changes.
7775 * ldlex.l: Include <ctype.h>.
7776 (file_name_stack): Change to be const char *.
7777 (lineno_stack): New static variable.
7778 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7779 (lex_push_file): Make name argument const. Initialize
7781 (lex_redirect): Initialize lineno_stack entry.
7782 (lex_warn_invalid): Handle non printable characters nicely.
7783 * ldlex.h (lex_push_file): Declare second argument as const.
7785 * ldgram.y (ifile_p1): Recognize GROUP.
7786 * ldlex.l: Recognize GROUP.
7787 * ld.texinfo (Option Commands): Document GROUP.
7789 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7791 * config/m68klynx.mh: New file.
7793 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7795 * emultempl/hppaelf.em: Add newlines to the error messages.
7797 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7799 * config/i386lynx.mh: New file.
7800 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7801 unless CONSTRUCTING.
7803 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7805 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7806 (GENERATE_SHLIB_SCRIPT): Define as yes.
7807 (DYNAMIC_LINK): Define as false.
7808 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7809 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7810 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7811 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7814 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7816 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7818 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7820 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7821 .got section is now explicitly handled in elf.sc.
7823 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7825 * scripttempl/alpha.sc: Redo script to set . outside of sections
7826 and not bother to explicitly specify section addresses.
7827 Explicitly place .sdata section.
7829 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7831 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7833 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7834 0, and to only be marked as NOLOAD if relocating.
7835 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7836 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7837 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7838 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7839 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7840 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7841 * scripttempl/sparclynx.sc: Likewise.
7843 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7845 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7846 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7849 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7851 * ld.h (args_type): Add field soname.
7852 * lexsup.c (parse_args): Handle -soname argument.
7853 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7855 * ld.texinfo: Document -soname.
7857 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7859 * ldlang.c (lang_check): Don't try to set the architecture if the
7860 input and output files are incompatible. Just warn.
7862 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7864 * configure.in: Change i[34]86 to i[345]86.
7866 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7868 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7870 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7872 Make the ELF linker handle orphaned sections reasonably. Also,
7873 define __start_SECNAME and __stop_SECNAME around sections whose
7874 names can be represented in C, for the benefit of symbol sets in
7876 * ldemul.h (ldemul_place_orphan): Declare.
7877 (ld_emulation_xfer_type): Add place_orphan field.
7878 * ldemul.c (ldemul_place_orphan): New function.
7879 * ldlang.h (wild_doit): Declare.
7880 * ldlang.c (wild_doit): Make nonstatic.
7881 (lang_place_orphans): Call ldemul_place_orphan.
7882 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7883 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7885 (gld${EMULATION_NAME}_place_orphan): New static function.
7886 (gld${EMULATION_NAME}_place_section): New static function.
7887 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7889 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7891 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7893 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7895 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7896 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7898 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7900 * ldexp.h (exp_get_abs_int): Declare.
7902 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7904 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7905 * ldexp.c (exp_get_abs_int): New function.
7907 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7909 * configure.in: add i960-nindy-coff support.
7911 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7913 * ldlex.l (yy_create_string_buffer): Handle change to internal
7914 interface in flex 2.4.7.
7916 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7918 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7919 New function; add 0x20 to any use of -Ttext.
7920 (gld${EMULATION_NAME}_create_output_section_statements): New
7922 (ld_${EMULATION_NAME}_emulation): Use the new function
7923 gld${EMULATION_NAME}_create_output_section_statements.
7925 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7927 * scripttempl/mips.sc: Redo script to set . outside of sections
7928 and not bother to explicitly specify section addresses.
7930 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7932 * scripttempl/elf.sc: Copy several more relocation sections into
7933 the output. Put .got.plt sections into .got.
7935 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7937 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7939 Add a new script operator, PROVIDE, to define a symbol only if it
7941 * ldgram.y (PROVIDE): New token.
7942 (assignment): Accept PROVIDE.
7943 * ldlex.l (PROVIDE): New token.
7944 * ldexp.h (node_type): Add etree_provide to node_class enum.
7945 (exp_provide): Declare.
7946 * ldexp.c (exp_fold_tree): Handle etree_provide.
7947 (exp_provide): New function.
7948 (exp_print_tree): Handle etree_provide.
7949 * ld.texinfo: Document PROVIDE.
7951 * ldlang.c (lang_common): Pass desired alignment to
7952 lang_one_common as power of two.
7953 (lang_one_common): Get common symbol alignment from linker hash
7954 table entry. Treat desired alignment as a power of two.
7956 * ldlang.c (wild_section): Attach all section with the given name,
7957 not just the first one. If there is no name, attach all sections
7958 even if the SEC_IS_COMMON flag is set.
7960 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7962 * ld.h (args_type): Add field rpath.
7963 * lexsup.c (S_ISDIR): Define if not already defined.
7964 (parse_args): Add support for -rpath. If -R is used to name a
7965 directory, treat it as -rpath for Solaris compatibility.
7966 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7967 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7968 * ldmain.c (main): Initialize command_line.rpath to NULL.
7969 * ld.texinfo: Document -rpath option.
7971 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7973 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7976 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7978 * config/pc532mach.mt: New file. Pc532 mach target support.
7980 * config/pc532mach.mh: New file. Pc532 mach host support.
7982 * config/netbsd532.mt: New file. Netbsd 532 target support.
7984 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7986 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7989 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7991 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7992 bfd_abs_section_ptr, not &bfd_abs_section.
7994 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7995 no_argument to required_argument. From djm.
7997 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7999 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
8000 sections to force a VMA of 0; needed for ELF backends which have
8001 not been converted to the new linker style.
8003 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
8005 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
8006 it was for the HPUX dynamic loader's use and it creates problems
8009 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
8011 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
8012 * ldlang.h (lang_do_assignments): Put external decl here.
8013 * emultempl/hppaelf.em: Minor cleanups throughout file.
8014 (hppa_elf_create_output_section_statements): Rewrite.
8015 (hppaelf_finish): Rewrite.
8017 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8019 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
8021 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
8023 * ld.texinfo: -Bstatic is not ignored.
8025 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
8027 * ldlex.l: Recognize \r the same as \n.
8029 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8031 Preliminary support for generating shared libraries, from Eric
8032 Youngdale <ericy@cais.cais.com>.
8033 * genscripts.sh: If the emulation parameter file sets
8034 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
8035 CREATE_SHLIB defined.
8036 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
8037 link_info.shared is set, use the .xs script file.
8038 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
8039 .interp section, and don't include TEXT_START_ADDR in the starting
8040 address of the first section.
8041 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
8042 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
8044 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8046 * configure.in: Change --with-targets to --enable-targets.
8048 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8050 * lexsup.c (parse_args): Add support for new options -( -) with
8051 synonyms --start-group --end-group.
8052 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
8053 (lang_group_statement_type): Define new struct.
8054 (lang_statement_union_type): Add group_statement field.
8055 (lang_enter_group, lang_leave_group): Declare.
8056 * ldlang.c (lang_for_each_statement_worker): Handle
8057 lang_group_statement_enum.
8058 (map_input_to_output_sections, print_statement): Likewise.
8059 (lang_size_sections, lang_do_assignments): Likewise.
8060 (open_input_bfds): Completely rewrite. Now does its own looping,
8061 rather than using lang_for_each_statement. Handle groups.
8062 (lang_process): Update call to open_input_bfds.
8063 (print_group): New static function.
8064 (lang_enter_group, lang_leave_group): New static functions.
8065 * ldfile.c (ldfile_open_file): If the file has already been
8066 opened, just return rather than taking an assertion failure.
8067 * ldver.c (help): Mention new options.
8068 * ld.texinfo: Document new options.
8070 * ldlang.c (end_of_data_section_statement_list): Don't define.
8071 (lang_leave_output_section_statement): Don't set obsolete variable
8072 end_of_data_section_statement_list.
8074 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
8077 * ldlang.c (lang_size_sections): Adjust current region address
8078 even for sections with an explicit address. From
8079 ralphc@pyramid.com (Ralph Campbell).
8081 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
8082 From jrs@world.std.com (Rick Sladkey).
8084 * scripttempl/mipsbsd.sc: Let sections align to their natural
8087 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
8089 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
8091 (lang_abs_symbol_at_beginning_of): Likewise.
8092 (lang_abs_symbol_at_end_of): Likewise.
8093 (lang_size_sections): Use bfd_is_abs_section to check for the
8094 absolute section. Don't try to set the VMA or output_offset or
8095 size of the absolute section.
8096 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8099 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8101 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8102 when generating relocatable objects.
8104 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8106 * emultempl/linux.em: New file providing support for linking
8107 against Linux shared libraries.
8108 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8109 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8111 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8113 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8114 * ldmain.c (main): Initialize link_info.shared to false. Give
8115 error if link_info.relocateable and link_info.shared are both set.
8117 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8118 it as naming an emulation to be added to EMULATION_OFILES.
8119 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8121 * Makefile.in: Rebuilt dependencies.
8122 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8123 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8124 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8125 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8126 (ei386linux.c): Remove; now in Makefile.in.
8127 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8128 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8129 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8130 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8131 (eelf64_sparc.c): Remove; now in Makefile.in.
8132 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8133 (eelf32_sparc.c): Remove; now in Makefile.in.
8135 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8136 no owner--it might be bfd_abs_section. From Eric Youngdale
8137 <ericy@cais.cais.com>.
8139 * scripttempl/aout.sc: Let sections align to their natural
8142 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8144 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8145 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8146 * ldemul.c: Include ldexp.h and ldlang.h.
8147 (ldemul_open_dynamic_archive): New function.
8148 * ldfile.h (ldfile_open_file_search): Declare.
8149 * ldfile.c: Include ldemul.h.
8150 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8151 argument, not bfd *. Change all callers.
8152 (ldfile_open_file_search): Rename from open_a. Return boolean
8153 argument, not bfd *. Clean up. Change all callers.
8154 (ldfile_open_file): If doing a dynamic link, call
8155 ldemul_open_dynamic_archive rather than assuming the extension of
8156 a dynamic object is ".so".
8157 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8159 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8161 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8163 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8164 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8165 Accept -static as a synonym for -non_shared.
8167 Let the user change the dynamic linker used by ELF code.
8168 * ld.h (args_type): Add new field interpreter.
8169 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8171 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8172 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8173 the ELF backend to return the .interp section. If
8174 command_line.interpreter is not NULL, set the contents of .interp
8176 * ld.texinfo: Mention -dynamic-linker.
8178 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8181 * lexsup.c (parse_args): Sort out the option macros and change the
8182 definitions to make it easier to add a new option.
8184 * scripttempl/aout.sc: Define __etext and __edata to go along with
8187 * ld.h (ld_config_type): Add new field traditional_format.
8188 * lexsup.c (parse_args): Add traditional-format to longopts, and
8190 * ldmain.c (main): Initialize config.traditional_format to false.
8191 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8192 flags of output_bfd according to config.traditional_format.
8193 * ldver.c (help): Mention -traditional-format.
8194 * ld.texinfo: Document -traditional-format.
8196 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8198 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8199 they are encountered.
8201 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8203 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8204 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8206 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8208 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8209 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8211 * ldfile.c (open_a): If this is not an archive, try to open it in
8212 the current directory before searching for it.
8214 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8216 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8217 BLOCK works in a section address as documented.
8219 * ldgram.y (YYDEBUG): Don't define.
8221 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8223 * emultempl/gld960.em: Pass false for new argument to
8224 ldfile_add_library_path.
8225 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8227 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8230 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8232 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8234 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8236 * Makefile.in (check): Delete ld.new dependency so that a regression
8237 test doesn't trigger a rebuild of the linker.
8239 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ldlang.c (map_input_to_output_sections): For lang_address, call
8242 init_os if it hasn't already been called.
8244 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8246 Add support for SunOS shared libraries.
8247 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8248 shared library support code.
8249 * emultempl/sunos.em: New file.
8250 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8251 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8252 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8253 (esun3.c): Likewise.
8255 * ldlang.c: Minor formatting cleanups.
8256 (lang_for_each_input_file): New function.
8257 * ldlang.h (lang_for_each_input_file): Declare.
8259 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8261 (search_head): Declare.
8262 (ldfile_add_library_path): Add new cmdline argument in prototype.
8263 * ldfile.c (search_head): Make non-static.
8264 (search_dirs_type): Move to ldfile.h.
8265 (ldfile_add_library_path): Accept cmdline argument, and save it.
8266 * lexsup.c (parse_args): Pass true for new cmdline argument of
8267 ldfile_add_library_path.
8268 (set_default_dirlist): Likewise.
8269 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8270 argument of ldfile_add_library_path.
8271 * ldgram.y (ifile_p1): Likewise.
8273 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8275 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8276 total_size, superfile and chain.
8277 * ldfile.c (open_a): Don't clear search_dirs_flag.
8278 (ldfile_open_file): Don't try to open superfile. Assert that file
8279 has not already been opened.
8280 * ldlang.c (new_afile): Don't initialize superfile.
8281 * ldmain.c (add_archive_element): Don't initialize subfiles or
8282 chain or superfile. Initialize search_dirs_flag to false.
8284 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8286 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8288 Changes from binutils-2.4 release:
8290 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8291 variables, use whitespace, so scripts don't break.
8293 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8295 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8297 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8298 * Makefile.in: Noted change.
8300 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8301 don't know where that's supposed to come from, or why it's
8304 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8306 * configure.bat: update to latest makefile.in
8307 * emulpara/go32.sh: set to coff-go32 not aout
8308 * emultemp/generic.em: strength-reduce the structure of
8309 this shell script, since the only available shell for
8310 DOS can't handle complex syntax.
8311 * emultemp/stringify.sed: for "sed -f" instead of inline.
8312 * makefile.in: depend on stringify.sed as well as genscripts.sh
8313 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8314 * genscripts.sh: empty variables aren't always considered "set",
8315 so set them to "y" instead.
8317 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8319 * ldlang.c (entry_symbol): Make static.
8320 (lang_add_entry): Add cmdline argument.
8321 * ldlang.h (lang_add_entry): Change prototype.
8322 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8323 * lexsup.c (parse_args): Likewise.
8325 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8327 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8328 .reginfo an address.
8329 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8330 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8331 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8333 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8335 Add support for ELF shared libraries.
8336 * ld.h (ld_config_type): Add field dynamic_link.
8337 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8338 on attempts to use -r with -relax, -call_shared or -s.
8339 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8340 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8341 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8342 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8343 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8344 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8346 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8347 opening a file with a .so extension first.
8348 * emultempl/elf32.em: New file.
8349 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8350 (NONPAGED_TEXT_START_ADDR): Likewise.
8351 (TEMPLATE_NAME): Define as elf32.
8353 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8354 * scripttempl/elf.sc: Add placement for new dynamic sections.
8355 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8356 outside of any section. Don't use ALIGN(8); just let one section
8357 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8358 sections; they'll be handled correctly anyhow.
8359 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8361 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8363 * Makefile.in (install): Redirect output of ln to /dev/null.
8365 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8367 * emultempl/hppaelf.em: Change all references of
8368 .hppa_linker_stubs to .PARISC.stubs.
8369 * scripttempl/hppaelf.sc: Likewise.
8371 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8373 * ldlang.c (print_output_section_statement): Change ``no attached
8374 output section'' message slightly.
8375 (lang_do_assignments): Don't recurse down if there is no real
8378 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8379 match corresponding change in emulation templates.
8380 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8381 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8383 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8385 * ldver.c (ldversion): Updated version number.
8387 * cdtest-foo.cc: Use explicit "#pragma implementation".
8388 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8389 * Makefile.in: References to cdtest-func.o changed to
8392 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8394 Don't create unnecessary output sections.
8395 * ldlang.c (out_bfd_get_section_by_name): Remove.
8396 (wild_section): Call bfd_get_section_by_name rather than
8397 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8399 (lang_create_output_section_statements): Remove.
8400 (map_input_to_output_sections): For several cases, call init_os if
8401 it has not already been called.
8402 (lang_size_sections): If output section was not created, skip it.
8403 (lang_process): Don't call lan_create_output_section_statements.
8404 (lang_place_orphans): Skip files with just_syms_flags set to true.
8405 * ld.texinfo: Document change.
8407 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8409 * ldlang.c (wild_doit): Don't bother initializing the vma and
8410 section size. Don't special case SEC_SHARED_LIBRARY.
8411 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8414 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8416 * config/go32.mh : New file for Xgo32X.
8418 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8421 before calling einfo, since we are reporting an fopen failure.
8422 From jrs@world.std.com (Rick Sladkey).
8424 * configure.in: Use "e" rather than "em_" as prefix for
8427 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8429 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8431 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8432 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8434 * Makefile.in: Changed all generated file names.
8435 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8436 sed patterns to handle new filenames.
8438 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8439 * configure.in: Adjusted.
8441 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8443 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8444 work. Instead, check build dir and $srcdir explicitly, and use
8445 `echo' to get all the filenames.
8447 * configure.in (h8300h-*-hms): Changed ld_target name to
8449 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8452 * config/i960coff.mt: New file.
8453 * emulparams/gld960coff.sh: New file.
8454 * emultempl/gld960c.em: New file.
8455 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8456 i960coff configuration.
8457 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8459 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8460 code isn't included in FSF releases, and it can still be
8461 explicitly selected.
8462 (distclean): Remove site.bak and tmpdir.
8463 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8464 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8466 Patches from Ralph Campbell:
8467 * config/mipsbsd.mh: New file.
8468 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8469 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8470 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8473 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8475 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8477 * config/m68k.mt (EMUL): Set to m68kaout.
8478 * emulparams/m68kaout.sh: New file.
8479 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8480 (em_m68kaout.c): New target.
8482 * ldlang.c (lang_size_sections): If dot moves because of an
8483 assignment, don't try to insert a pad into the absolute output
8484 section, just change the address of the default memory region
8487 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8488 cdtest-ur.out, and cdtest-ur.tmp.
8490 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8492 * scripttempl/sa29200.sc: Align all sections to four byte
8495 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8497 * Makefile.in, configure.in: Support for go32 coff.
8498 * config/i386-go32.mt: New file
8499 * emulparams/i386go32.sh: New file
8500 * scripttempl/i386go32.sc: New file
8502 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8504 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8505 Lynx-specific script templates.
8506 * configure.in (sparclite*-*-coff): Use coff-sparc.
8507 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8508 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8509 (ENTRY): Set to __main.
8510 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8511 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8512 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8514 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8516 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8517 byte boundary, in case the global constructors do not take up an
8520 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8521 exist, get crtbegin based on gcc -print-libgcc-file-name.
8522 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8524 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8526 * ldlang.c (lang_size_sections): When no address is given for a
8527 section, align it according to its requirements.
8529 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8531 * Makefile.in (clean, distclean): Remove configdoc.texi.
8533 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8535 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8537 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8539 * ldlang.c (lang_size_sections): When relaxing, adjust the
8540 position of a padding statement, and adjust dot accordingly.
8542 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8544 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8546 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8548 * scripttempl/i386coff.sc: If relocating, don't put .init and
8549 .fini sections into .text; keep them separate.
8550 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8551 exist, get crtbegin based on gcc -print-libgcc-file-name.
8552 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8554 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8556 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8558 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8560 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8563 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8564 if building a final executable.
8566 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8568 * ldmain.c (main): Check the return value of bfd_close.
8570 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8572 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8573 sections never overlap when using -r.
8575 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8577 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8578 changes: get_symtab_upper_bound renamed and returns long,
8579 bfd_canonicalize_symtab returns long, check for error indications.
8581 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8583 * ldlang.c (print_input_section): For section size, use
8584 _cooked_size if it is non-zero, size otherwise.
8585 (size_input_section): Likewise.
8586 (lang_do_assignments): Likewise (case lang_input_section_enum).
8588 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8590 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8591 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8592 (lang_add_input_file): Pass true to new_afile for add_to_list.
8593 (lookup_name): Remove force_load argument. Changed all callers.
8594 Pass false to new_afile for add_to_list. Split loading of symbols
8595 out into separate function.
8596 (load_symbols): New function split out of lookup_name. Don't load
8597 the symbols if they are already loaded.
8598 (open_input_bfds): For lang_input_statement_enum call load_symbols
8599 rather than lookup_name.
8600 (lang_process): Pass abs_output_section rather than NULL to
8602 (lang_startup): Set real field of first_file to true.
8604 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8606 * ldlang.c (had_relax): Removed.
8607 (relax_again): New static variable.
8608 (lang_size_sections): Change call to bfd_relax_section to
8609 correspond to BFD changes. Set relax_again appropriately.
8610 (lang_process): Remove #if 0 code. When relaxing, keep calling
8611 lang_do_assignments and lang_size_sections until relax_again
8614 * emultemp/gld960.em: Include libiberty.h
8615 (gld960_before_parse): Pass NULL as final argument to concat.
8617 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8619 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8622 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8623 building a bfd_data_link_order, rather than by setting the section
8624 contents immediately.
8626 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8628 Changes to make -Ur work again.
8629 * ldmain.c (add_to_set): Now takes reloc argument rather than
8630 bitsize. Check config.build_constructors here. If an new hash
8631 table entry is created, mark it as undefined.
8632 (constructor_callback): No longer takes bitsize argument. Pass
8633 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8634 BFD backend supports it.
8635 (reloc_overflow): Handle a NULL abfd argument.
8636 (reloc_dangerous, unattached_reloc): Likewise.
8637 * ldctor.c: Include ldmain.h.
8638 (struct set_info): Change bitsize field to reloc.
8639 (ldctor_add_set_entry): Now takes reloc argument rather than
8640 bitsize. Don't bother to check config.build_constructors here.
8641 (ldctor_build_sets): Get the size from the reloc howto. If
8642 generating relocateable output, call lang_add_reloc rather than
8644 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8646 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8647 (lang_reloc_statement_type): New structure.
8648 (lang_statement_union_type): Add reloc_statement field.
8649 (lang_add_reloc): Declare new function.
8650 * ldlang.c (lang_for_each_statement_worker): Handle
8651 lang_reloc_statement_enum.
8652 (map_input_to_output_sections, print_statement): Likewise.
8653 (lang_size_sections, lang_do_assignments): Likewise.
8654 (print_reloc_statement): New function.
8655 (lang_add_reloc): New function.
8656 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8658 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8659 (cdtest-ur, cdtest-ur.out): New targets.
8660 (check-cdtest): Now also check that -Ur works correctly.
8662 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8664 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8666 * ldlang.c (lang_process): Move lang_common call before
8667 map_input_to_output_sections, to ensure that any alignment
8668 constraints set by common symbols are copied over to the output
8671 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8673 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8674 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8675 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8676 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8679 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8681 * config/i386bsd.mh: New file.
8683 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8685 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8687 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8688 (DATA_START_SYMBOLS): Define _fdata.
8690 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8692 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8694 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8696 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8697 works again. Attach some output symbols to the stub file bfd.
8699 * emultempl/hppaelf.em: Include elf32-hppa.h.
8700 (file_chain): Add decl.
8701 (hppa_look_for_stubs_in_section): Delete decl.
8702 (hppaelf_finish): Reenable code. Do not pass symbols
8703 down to hppa_look_for_stubs_in_section.
8705 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8707 * ldmain.c (write_map): Don't define. Removed all references.
8708 Just use map_file or map_filename instead.
8709 (add_archive_element): Use minfo to write map information, not
8711 (constructor_callback): Use fprintf to write map information, not
8713 * ldmain.h (write_map): Don't declare.
8714 * ldgram.y (mri_script_command): Removed reference to write_map.
8715 * ldlang.c (lang_one_common): Likewise.
8716 * lexsup.c (parse_args): Likewise.
8718 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8720 * scripttempl/elf.sc: Force all sections to be aligned.
8722 * ldgram.y (section): Reverse the order of memspec_opt and
8723 fill_opt to avoid an ambiguity when both are used.
8724 * ld.texinfo: Changed accordingly.
8726 * ldgram.y: Move include of ldlex.h back with other includes.
8727 * ldlex.h (input_type): Don't initialize enum constants to
8729 * ldlex.l: Use a switch to return the right token based on
8730 input_type, rather than knowing that input_type has a value based
8733 * ldgram.y (dirlist_ptr): Removed; not used.
8734 * lexsup.c: Include ldver.h.
8735 * Makefile.in: Rebuilt dependencies.
8737 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8739 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8740 (ldlang_add_file): call it here instead.
8742 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8744 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8746 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8748 * emultempl/hppaelf.em: First attempt to clean this file up.
8749 Add comments in several functions as to their purpose and
8750 how they function (or my current best guess). Clean up horrible
8751 spacing and indention that never should have been accepted in the
8752 first place. Add FIXMEs for issues which need to be resolved.
8753 Disable linker-stub generation until it gets fixed. This allows
8754 the linker to at least work on simple code for testing purposes.
8756 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8757 it via hppaelf_finish). Prototype moved into ldlang.h.
8758 (lang_process): Move problematic extra call to lang_size_sections
8759 into the PA ELF specific code.
8760 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8761 lang_size_sections moved here.
8763 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8765 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8766 * config/ppc-elf32.mt: New file.
8767 * emulparams/elf32ppc.sh: New file.
8768 * emultempl/ppc.em: New file.
8769 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8770 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8771 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8773 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8775 * lexsup.c (parse_args): Use symbolic numbers for long options.
8776 Fix misunderstanding in -Y and -call_shared et al.
8778 Use getopt instead of lex and yacc to parse the command line.
8780 * ld.texinfo (Options): Document changes to option syntax.
8781 * Makefile.in: Update dependencies.
8782 * ldver.c (help): Tweak dashes in usage message.
8783 * ldgram.y (%union): Remove unused members.
8784 Remove %tokens for command line options; add ones for input types.
8785 (command_line): Rules removed.
8786 (file): Instead of command line, recognize an
8787 input type indicator, then use the nonterminal for that type.
8788 (defsym_expr): New nonterminal from code formerly in command_line.
8789 * ldlex.h: Declare parser input type enum and variable.
8790 Don't declare parse_line.
8791 * ldlex.l: Remove unused variables. Make some used ones static
8793 (COMMAND): Start state and its rules removed.
8794 At start of yylex, return input state token if at start of input.
8795 (lex_redirect): Don't need to set yyout.
8796 (ldlex_command): Function removed.
8797 * ldmain.c (main): Instead of calling parse_line, set up the
8798 redirections and call yyparse directly.
8799 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8801 * lexsup.c: Remove #if 0'd code.
8802 (parse_line): Function removed.
8803 (parse_args): Rewrite to use getopt_long_only.
8804 (set_default_dirlist): New function from code formerly in
8805 ldgram.y:command_line.
8806 (set_section_start): New function.
8807 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8808 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8809 compiled-in link scripts in "{" and "}", as the grammar no longer
8812 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8814 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8815 require that it be in $(srcdir).
8817 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8819 * ldlang.c (lang_size_sections): Only align section to alignment
8820 required by linker script, not to maximum alignment of input
8823 * ldlang.h (largest_section): Don't declare.
8824 * ldlang.c (largest_section): Don't define.
8825 (size_input_section): Don't set largest_section; not used.
8827 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8829 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8831 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8833 * ldlang.c, ldmain.c: Include libiberty.h.
8835 * ldmisc.h (concat): Don't declare.
8836 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8838 * ld.h (as_output_section_statement): Removed; not used.
8840 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8842 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8843 bfd_set_error and new error names.
8845 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8847 * ldwrite.c (build_link_order): If the cooked size of the section
8848 has been set, use it, for determining link_order size.
8849 (ldwrite): In the error message displayed if bfd_final_link fails,
8850 indicate that it was in fact the final link step that failed.
8852 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8853 bfd_relax_section, in case it returns false but doesn't flag an
8854 error. If an error is returned, indicate which one it is in the
8857 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8858 it'll get picked up from $(srcdir) if appropriate.
8860 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8862 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8863 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8865 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8867 * ldlex.l (comment): Increment line number when newline is read.
8869 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8871 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8872 reload the file even if it is already loaded.
8873 (wild): Call lookup_name with force_load argument of 0.
8874 (open_input_bfds): Call lookup_name with force_load argument of 1.
8875 (print_symbol): Remove declaration of non-existent function.
8876 (print_one_symbol): Return true rather than falling off end.
8878 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8880 * ldmain.c (main): Use %ld when printing long values.
8882 * scripttempl/elf.sc: Move _edata after the .sdata section.
8883 Permit OTHER_BSS_SYMBOLS to be defined.
8884 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8886 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8888 * Rename all "hppaosf" files to "hppaelf".
8889 * Change all "osf" references to "elf" in hppaelf files.
8890 * Makefile.in: Likewise.
8891 * configure.in: Likewise.
8893 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8895 * ldmain.c (main): Call xatexit, not atexit.
8896 Call xmalloc_set_program_name.
8898 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8901 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8903 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8904 (hppaosf_finish): Call xmalloc, not ldmalloc.
8905 * ldmain.c (preserve_output): Function removed.
8906 (main): Do it here instead.
8908 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8910 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8911 GNU C specific macros.
8913 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8914 call to LANG_FOR_EACH_INPUT_SECTION.
8916 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8918 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8919 deleted; will use libiberty versions instead.
8920 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8921 mri.c Makefile.in: Change callers.
8923 * ldmisc.c (vfinfo): Remove cleanup code.
8924 * ldmain.c (remove_output): Put it here (new function).
8925 (preserve_output): New function.
8926 (main): Register remove_output and preserve_output with atexit.
8927 * ldmain.c ldgram.y: Call xexit instead of exit.
8928 * ldmisc.h: Declare xexit.
8930 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8932 * Makefile.in: Lots of new H8/500 memory models.
8934 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8936 * ldlex.l: Removed duplicate rules.
8937 (yywrap): Provide default definition, needed with some versions of
8940 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8942 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8943 the archive filename too.
8945 * ldlex.l: Add rule to catch invalid input characters instead of
8946 printing them. Include "ldmain.h" for program_name decl.
8947 (lex_warn_invalid): New function.
8948 * Makefile.in: Add dependency.
8950 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8952 * Makefile.in (check): Don't bother running any tests of
8953 cross-linker until the test suite no longer assumes native mode.
8955 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8957 * ldlang.c (print_one_symbol, print_input_section): Print
8958 global symbols in symbol table again.
8960 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8962 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8963 exit successfully instead of complaining if no input files are
8966 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8968 * Makefile.in: Format variable definitions consistently.
8969 (LD_PROG): Remove unnecessary variables from link command,
8970 change variable LOADLIBES to EXTRALIBS.
8972 * ldmain.c (main): Compute and display total execution time.
8973 * ld.texinfo (-stats): Document the option.
8975 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8977 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8980 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8983 * ldlang.c (relaxing): Removed global variable.
8984 (lang_size_sections): If the canonical symbols have not already
8985 been read in, read them in before relaxing.
8986 * ldlang.h (relaxing): Removed declaration.
8988 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8990 * ldlang.c (new_afile): Initialize loaded field to false.
8991 (lookup_name): If file was already loaded, don't call the
8992 add_symbols entry point again.
8994 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8996 * ld.texinfo: Clarify what -T option does.
8998 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
9000 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
9003 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9005 * ldmain.c (add_archive_element): If trace_files or
9006 trace_file_tries, print file name.
9007 * ldlang.c (lookup_name): Likewise.
9008 (ldlang_add_file): Don't put files on input_bfds list in reverse
9011 * scripttempl/elf.sc: Correct typo.
9013 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9015 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
9016 their arguments optional, for compatibility with the old GNU ld.
9018 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9020 * scripttempl/elf.c: Define __bss_start before the .sbss section.
9022 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9024 * ldmain.c (add_to_set): Add bitsize argument.
9025 (constructor_callback): New function.
9026 (link_callbacks): Add constructor_callback.
9027 * ldctor.c (struct set_info): Add bitsize field.
9028 (ldctor_add_set_entry): Add bitsize argument.
9029 (ldctor_build_sets): Base the size of the elements of the set on
9030 the bitsize, rather than always using LONG.
9031 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
9033 * ld.h (QUAD_SIZE): Define.
9034 * ldgram.y (QUAD): New token.
9035 (length): Handle it.
9036 * ldlex.l: Return QUAD.
9037 * lexsup.c (keywords): Add QUAD.
9038 * ldwrite.c (build_link_order): Handle QUAD.
9039 * ldlang.c (print_data_statement): Handle QUAD.
9040 (lang_size_sections): Likewise.
9041 (lang_do_assignments): Likewise.
9042 * ldexp.c (exp_print_token): Add QUAD to table.
9043 * ld.texinfo: Describe QUAD.
9045 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
9046 since the Alpha doesn't use them.
9048 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9050 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
9052 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
9054 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
9055 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
9057 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
9059 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
9060 needed for i386mach. (Should be a no-op on other systems.)
9062 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
9063 (PAGE_SIZE): Don't define; not used.
9065 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9067 * ldgram.y (yyerror): Make argument const char *, and actually
9068 print it out rather than assuming it is a syntax error.
9069 * ldmisc.h: Change declaration of yyerror.
9070 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
9072 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9074 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
9075 exec header offset, since the exec header isn't loaded.
9076 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
9078 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9080 A major rewrite to move the bulk of the linker into BFD so that
9081 more efficient backend code can be written for specific object
9083 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
9084 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
9085 * ldctor.c, ldctor.h: Complete rewrite.
9086 * ldwrite.c, ldwrite.h: Complete rewrite.
9087 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
9088 link_info.strip instead. Changed all uses.
9089 (discard_locals_type, discard_locals): Removed. Use
9090 link_info.discard instead. Changed all uses.
9091 (ld_config_type): Removed relocateable_output field; use
9092 link_info.relocateable instead; changed all uses. Added stats
9094 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
9095 set_loader_symbol): Removed.
9096 * ldexp.h (node_class): Added etree_rel.
9097 (etree_type): Added rel field.
9098 * ldexp.c (exp_print_token): Bracketed table initialization.
9099 (exp_relop): New function.
9100 (fold_name): Use linker hash table rather than ldsym functions.
9101 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9102 (exp_print_tree): Handle etree_rel.
9103 * ldgram.y (strip_symbols, discard_locals): Removed.
9104 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9105 (REL): New token. Does not appear in grammar, but needed for
9107 (file): Don't call lang_final; it's called by main anyhow.
9108 * ldlex.l: Accept -stats and -no-keep-memory options.
9109 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9110 * ldlang.c: Consistently use fill_type for fill argument.
9111 (lang_init_script_file, script_file): Removed.
9112 (create_object_symbols): Removed. Use
9113 link_info.create_object_symbols_section instead. Changed all
9115 (lang_add_keepsyms_file): Removed.
9116 (lookup_name): Call bfd_link_add_symbols instead of
9117 ldmain_open_file_read_symbol.
9118 (wild): Don't iterate over script_file.
9119 (open_output): Create link hash table.
9120 (lang_place_undefineds): Rewrote.
9121 (lang_size_sections): Handle relaxing (doesn't work yet).
9122 (lang_relocate_globals): Removed.
9123 (lang_finish): Use link hash table rather than ldsym functions.
9124 (lang_common): Rewrote.
9125 (lang_one_common): New function.
9126 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9128 (create_symbol): Removed.
9129 (lang_process): Don't call lang_init_script_file. Call
9130 ldctor_build_sets rather than find_constructors. Don't call
9131 lang_relocate_globals.
9132 (lang_abs_symbol_at_beginning_of): Rewrote.
9133 (lang_abs_symbol_at_end_of): Rewrote.
9134 * ldmain.c (had_y): Removed.
9135 (lprefix, lprefix_len): Removed; use link_info fields instead.
9137 (multiple_def_count, commons_pending, undefined_global_sym_count,
9138 total_symbols_seen, total_files_seen): Removed.
9139 (link_callbacks, link_info): New variables.
9140 (main): Initialize link_info. Don't call init_bfd_error_vector or
9141 ldsym_init. Don't set now unused variables. Handle -stats.
9142 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9143 (add_ysym): Rewrote.
9144 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9145 search_library, gnu960_check_format, decode_library_subfile,
9146 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9148 (add_keepsyms_file, add_archive_element, multiple_definition,
9149 multiple_common, add_to_set, warning_callback, undefined_symbol,
9150 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9152 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9153 require symbols for %C; look them up instead.
9154 * emultempl/hppaosf.em: Pass link_info to
9155 hppa_look_for_stubs_in_section.
9156 * Makefile.in: Rebuilt dependencies.
9157 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9159 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9161 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9162 ldlang.h and ldctor.h.
9164 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9165 declarations of free and malloc from flex output. Change malloc
9166 to ldmalloc in flex output.
9168 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9170 * ldmain.c (lprefix): Change default from a char to a string
9171 with only one character.
9172 (lprefix_len): Set default to one.
9174 * ldmain.h (lprefix_len): Declare.
9176 * ldsym.c (write_file_locals): Use strncmp rather than a character
9177 comparison for lprefix.
9179 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9182 * emultmpl/hppaosf.em: Include ldexp.h.
9183 (before_parse): Set lprefix and lprefix_len correctly.
9185 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9187 * ldlex.h: Don't declare yywrap if it is a macro.
9188 * ldlex.l: Include sysdep.h.
9189 * ldlang.c (lang_for_each_statement_worker,
9190 lang_for_each_statement): Forgot to use PARAMS.
9192 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9194 * Makefile.in: Added .PHONY targets where appropriate. Added some
9196 (gcclibdir, version): Removed unused variables.
9197 (DEP): New variable, set to mkdep.
9198 (ALL_CFLAGS): New variable. Used in .c.o target.
9199 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9201 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9202 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9203 mostly obsolete variables. Adjusted remaining uses.
9204 (DEF_EMUL): Removed variable.
9205 (ldmain.o): Handle undefined EMUL error correctly.
9206 (ldemul-list.h): Depend on config.status rather than Makefile.
9207 Create via temporary file.
9208 (ver960.c, roll, make): Removed obsolete targets.
9209 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9211 * dep-in.sed: New file, used when rebuilding dependencies.
9213 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9215 Made many changes to eliminate gcc warnings. Made various
9216 cosmetic changes, declared various things in header files, removed
9217 various extern declarations from .c files. No substantive
9220 * ldlang.c (lang_process): Ifdef out final call to
9221 lang_size_sections again (reverting change of Nove 2), since it
9222 breaks the Sun4 linker.
9224 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9226 * configure.in (alpha-*-netware*): New target; use alpha.
9228 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9230 * configure.in: Group targets by CPU. Merge some m68k target
9231 entries with different CPU specs that use the same ld_target
9234 * configure.in: Add sparc*-*-coff.
9235 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9236 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9237 (em_coff_sparc.c): Add dependencies and build rules.
9239 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9241 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9243 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9245 (command_line_option): Accept and ignore them (for now).
9246 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9247 where n is a number.
9249 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9251 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9252 not in bfd_com_section, create the section in the BFD so that it
9253 can be placed in the right output section.
9255 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9257 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9258 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9259 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9260 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9261 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9262 Move OTHER_READONLY_SECTIONS after all the other readonly
9263 sections. Don't use DATA_ADDR twice.
9265 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9266 p is in a common section, make sure the BFD has a section of that
9269 * ldlang.c (lang_common): Add newline to error message.
9271 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9273 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9274 Lynx-specific script instead of m68kcoff.
9275 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9276 (ENTRY): Define as __main.
9277 (TEXT_START_ADDR): Define as 0.
9278 (PAGE_SIZE): Define as 0x1000.
9279 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9280 * scripttempl/m68klynx.sc: New file.
9282 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9284 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9285 arguments rather than treating them as emulation names.
9287 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9289 * configure.in: Support x86 unixware and netware plus generic netware.
9291 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9293 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9296 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9298 * Makefile.in (distclean): Don't delete dvi or info files.
9299 (ld.info): Update dependency list.
9300 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9302 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9304 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9305 Set output_filename instead of creating a new node.
9306 (open_output): Don't set output_filename.
9307 (lang_final): Create the new node here.
9308 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9310 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9312 From Pete Hoogenboom (hoogen@cs.utah.edu):
9314 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9315 edata, _edata, end): Add definitions of these symbols.
9316 (__end): Remove definition of this symbol.
9317 (__data_start): Move definition of this symbol.
9319 * emultempl/hppaosf.em: Various fixes and support for linker stub
9321 (hppaosf_finish, hppaosf_search_for_padding_statements,
9322 hppaosf_create_output_section_statements): New functions in
9323 support of linker stub generation.
9324 (ld_hppaosf_emulation): Redefine to include new
9325 emulation-specific routines.
9327 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9328 Pass abs_output_section rather than NULL to avoid invalidating
9331 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9333 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9334 (em_i386mach.c): New rule.
9335 * configure.in (i[34]86-*-mach*): New case.
9336 * config/i386-mach.mt: New file.
9337 * emulparams/i386mach.sh: New file.
9339 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9341 * ld.h (flag_is_*): Removed macros.
9342 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9343 Consistently check the BFD symbol flags directly, rather than
9344 using file_is_* macros.
9346 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9348 * configure.in (sparc*-*-lynxos*): New target.
9349 * Makefile.in: Add rule for em_sparclynx.c.
9350 (ALL_EMULATIONS): Add Lynx emulations.
9351 * config/sparc-lynx.mt: New file.
9352 * emulparams/sparclynx.sh: New file.
9353 * scripttempl/sparccoff.sc: New file.
9355 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9357 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9359 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9361 * relax.c (write_relax): Check return value of bfd_seclet_link.
9363 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9365 * ldlang.c (delete_output_file_on_failure): New variable.
9366 (open_output): Set it after bfd open succeeds.
9367 * ldmisc.c (vfinfo): Test it.
9369 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9371 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9374 * ldemul.c: Support was added to allow emulation-specific
9375 processing to occur. This support was added primarily for linker
9376 stub generation in the elf32-hppa gld.
9377 (ldemul_finish, ldemul_create_output_section_statements): New
9379 * ldemul.h: Support was added to allow emulation-specific
9380 processing to occur. (As described above.) Added finish and
9381 create_output_section_statements fields to
9382 ld_emulation_xfer_struct structure.
9383 * ldlang.c: Add calls to emulation-specific routines.
9384 (lang_process): Add call to
9385 ldemul_create_output_section_statements function.
9386 (lang_process): Add call to a emulation-specific routine (and
9387 some processing after the call).
9389 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9391 * configure.in: mips*- instead of mips-, mips*el changes
9393 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9395 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9396 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9397 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9398 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9399 * config/alpha.mt: New file.
9400 * emulparams/alpha.sh: New file.
9401 * scripttempl/alpha.sc: New file.
9403 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9405 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9406 types of different sizes (eg: 64 and 32 bits), so coerce.
9407 * ld.h (ALIGN_N): Add warning about usage.
9409 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9411 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9412 which we already have a definition, rather than checking in
9413 several different places whether the symbol is weak.
9415 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9417 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9418 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9419 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9420 expanded within them.
9421 * config/mipsb-elf32.mt: New file.
9422 * emulparams/elf32mipb.sh: New file.
9423 * Makefile.in (em_elf32mipb.c): New target.
9425 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9427 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9428 lang_input_file_is_search_file_enum so objects brought in using
9429 INPUT() do a path lookup.
9431 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9433 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9434 instead of {i386,m68k}-coff.
9435 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9436 * config/i386-lynx.mt: New file.
9437 * config/m68k-lynx.mt: New file.
9438 * emulparams/i386lynx.sh: New file.
9439 * emulparams/m68klynx.sh: New file.
9441 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9442 but defaulting to _start.
9444 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9445 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9448 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9450 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9451 HOSTING_LIBS for testing.
9453 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9455 Finish up support for i386-sysv4 (without shared libraries):
9456 * ld.h (flag_is_weak): Define.
9457 * ldlang.c (print_symbol): Mention whether symbol is weak.
9458 (print_input_section): Print weak symbols as globals.
9459 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9460 (enter_global_ref): Do not warn if a weak symbol redefines a
9461 global symbol. Do not let a weak symbol redefine a common symbol.
9462 (enter_file_symbols): Treat weak symbols as global symbols.
9463 (subfile_wanted_p): Do not pull in an object file from a archive
9464 just to resolve an undefined weak symbol.
9465 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9466 error; the error might be that malloc has run out of space.
9467 * ldsym.c (write_file_locals): Treat weak symbols as global.
9468 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9470 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9471 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9472 * emulparams/elf_i386.sh: New file.
9473 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9474 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9475 (ALL_EMULATIONS): Add em_elf_i386.o.
9476 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9477 (em_elf_i386.c): New target, like other em_*.c targets.
9478 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9479 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9480 nonempty, and configured for native, add it to LIB_PATH.
9482 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9484 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9485 Added statements to pass stab and stabstr sections through and
9486 mark them as NOLOAD, which makes GDB happier.
9488 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9490 * configure.in: Accept m68k-lynx-lynxos config.
9492 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9494 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9496 * config/coff-h8300.mt: Add EMUL=h8300h.
9498 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9500 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9502 * Makefile.in: Changed CXX back to g++.
9504 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9506 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9508 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9510 * Makefile.in (TAGS): Use shell wildcards.
9512 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9514 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9516 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9518 * ld.texinfo: re-enable included config file; conditionalize doc
9519 for -oformat to interact properly with SingleFormat doc config
9520 var; rename @up/@down to @raisesections/@lowersections.
9522 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9524 * configure.in: recognize m88110.
9526 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9528 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9529 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9530 ELF emulation is "elf32-hppa" not "elf-big".
9531 (hppaosf_before_parse): Remove unneeded processing of environment
9533 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9534 .text segment of output file.
9535 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9537 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9539 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9542 * ldlang.c, ld.h: updated copyright.
9544 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9546 * ldlang.c (open_output, lang_check): Check return value of
9549 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9551 * scripttempl/h8500.sc: Start all sections in a different segment.
9552 * scripttempl/z8ksim.sc: Handle constructors
9554 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9556 * Makefile.in: revert earlier changes back to execute runtest
9557 with make check. cdtest and bootstrap now function as they
9558 did within the Makefile.
9560 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9562 * Makefile.in: Update dependencies.
9564 * configure.in: Set EMULATION_OFILES in Makefile based on
9565 --with-targets option.
9567 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9569 * Makefile.in: check targets reimplemented to old way.
9571 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9573 * config/i386v.mh, config/irix4.mh: Use gcc
9574 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9575 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9576 bfd/configure.host change.
9578 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9580 * scripttempl/elf.sc: Handle .line and .debug* sections.
9582 * ldlex.l: Use bfd_scan_vma, not strtoul.
9584 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9586 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9587 Remove inital caps in some error messages, change "can't" to
9588 "cannot", add missing colons.
9589 * ldmisc.c (vfinfo): Print "%%" as a single %.
9590 For '%' followed by unrecognized character, print them both
9591 verbatim instead of expecting a char * arg.
9592 For '%C', don't put the function name in parens.
9594 * ldexp.c (invalid): Pass "%%", not "% ".
9596 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9598 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9599 (BSS_VAR): Removed; now always define _fbss.
9600 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9603 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9605 * configure.in: z8k-coff is the same as z8k-sim
9607 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9609 * testsuite/lib/ld.exp: new file
9610 * testsuite/config/unix-ld.exp: new file
9611 * testsuite/ld.bootstrap/bootstrap.exp: new file
9612 * Makefile.in: add dejagnu support for make check
9614 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9616 * ldlex.l (comment): Add missing newline in message.
9617 * ldindr.c (add_indirect): Ditto.
9618 * ldexp.c (exp_fold_tree): Ditto.
9620 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9622 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9625 * ldmisc.c (multiple_warn): New function.
9626 * ldmisc.h: Declare it.
9627 * ldmain.c (enter_global_ref): Call it.
9628 * ld.h (ld_config_type): Add warn_common.
9629 * ldlex.l, ldgram.y: Set it with -warn-common option.
9630 * ldver.c (help): Document it.
9632 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9634 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9635 target-specific sections, and for changing data section vma.
9637 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9639 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9640 terminals, for Solaris.
9641 (dirlist_ptr): New static variable.
9642 (command_line_option): Accept new options.
9644 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9647 * config/sun4sol2.mt: Pass emulation name without ".sh".
9649 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9650 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9652 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9654 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9655 .dtors, .data1, .rodata1 sections, instead of combining them into
9656 other sections. For `-r', set all section start addresses to
9659 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9660 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9661 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9663 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9665 * genscripts.sh: If this is the default emulation, set
9667 * emultempl/*.em: Use it to determine whether to compile in the
9670 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9671 genscripts.sh. Pass the current emulation name without ".sh" on
9673 * genscripts.sh: Take an default emulation arg.
9674 Use the current emulation name as EMULATION_NAME.
9675 Make default lib path for cross-compiling ':', not null.
9676 * emulparams/*.sh: Don't set EMULATION_NAME.
9677 * ldemul.c (ldemul_get_script): Take isfile arg.
9678 Pass it to emulation's get_script function.
9679 * ldemul.h: Adjust get_script prototypes.
9680 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9682 * ldfile.h: Declare it.
9683 * ldgram.y: Accept a script on the command line again,
9684 for parsing compiled-in scripts.
9685 * ldmain.c (main): If ld script is a file, parse it as a -T
9686 option, otherwise parse it directly.
9687 * emultempl/*.em (*get_script): Return the scripts themselves if
9688 this is the default emulation; otherwise return their file names.
9689 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9691 * emulparams/m88kbcs.sh: Use it.
9693 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9695 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9697 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9698 there's no change log entry yet, tsk tsk) from the list of
9699 emulations compiled in until Mark gets around to checking in
9700 emulparams/i386linux.sh.
9701 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9702 changed, this file gets updated.
9704 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9706 * ldgram.y (OPTION_Lfile): New token.
9707 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9708 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9710 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9712 * configure.in: h8/300h support needs own .mt file.
9713 config/coff-h8300h.mt: New file.
9715 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9717 * ldmain.c: Don't include sys/stat.h; it already got included
9718 somewhere along the way.
9720 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9722 * Makefile.in: Add h8300h support.
9723 emulparams/h8300h.sh: New file.
9724 scripttempl/h8300h.sc: New file.
9726 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9728 * ldfile.c (ldfile_open_file): In error message, use the name the
9729 user gave (e.g., "-lc"), rather than the base file name.
9731 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9733 * ldmain.[ch]: Remove initial Q_ from function names.
9734 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9736 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9738 * ldlang.c (lang_process): Move loading of default script from
9739 here to main. Add a "/" to start of script name to prevent
9740 finding it in "." first.
9742 * ldmain.c (set_scripts_dir): Don't look in "." first.
9744 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9747 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9749 * Makefile.in (em_m88kbcs.c): Correct dependency.
9750 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9751 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9752 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9754 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9756 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9757 main.c (main): Print the errno string in the error message.
9759 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9761 * configure.in: Accept h8300h for target cpu.
9763 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9764 present (demangle is smart enough to know whether to do it or not).
9766 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9768 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9769 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9771 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9773 * ldmain.c (get_emulation, check_for_scripts_dir,
9774 set_scripts_dir): New functions.
9777 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9779 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9780 Create symbol "end" instead of "__end". Comment out some parts
9781 that may not be needed (yet) for elf.
9783 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9785 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9787 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9789 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9790 when no prototype is being supplied.
9791 (ldmalloc, ldrealloc): Size argument is now size_t.
9793 * ldmisc.c (finfo): New function, accepts FILE* argument.
9794 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9795 without leading zeros.
9796 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9797 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9799 (concat, buystring): String lengths are size_t.
9800 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9802 * ldlang.c (new_statement): Size argument is now size_t. Added
9803 forward declaration with prototype.
9805 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9807 * ldgram.y (OPTION_v): Don't turn on verbose output.
9809 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9811 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9814 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9816 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9817 collect2 doesn't look for gld any more anyhow.
9819 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9821 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9822 now have a non NULL srefs_chain.
9824 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9825 hp300hpux, since the latter does not exist.
9827 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9829 * genscripts.sh: Put the scripts in the ldscripts directory, not
9831 * configure.in (ldscripts): Make, instead of emulations.
9832 * Makefile.in (scriptdir): Take off the "ld" part.
9833 (install, clean, distclean): Use ldscripts, not emulations.
9834 In tests, don't pass -Lemulations.
9835 Don't pass tooldir/lib to genscripts.sh.
9836 * genscripts.sh: Don't take tooldir/lib arg.
9837 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9838 default script file.
9840 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9842 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9844 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9846 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9848 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9850 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9851 run in parallel without colliding on yacc's static file names.
9852 Without the stub rule, make will try to start two yacc's
9853 concurrently which fails because of yacc's static file names.
9855 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9857 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9860 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9862 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9863 different from libdir.
9865 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9867 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9869 * ldver.c (help): New function.
9870 * ldver.h: Declare it.
9871 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9873 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9875 * Makefile.in (INCLUDES): Don't need ../include any more.
9877 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9879 * ldlex.l, ldgram.y: Support new -oformat option.
9880 Remove attempt at supporting script fragments on the command line.
9881 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9882 * mri.c (mri_format), ldgram.y: Change callers.
9883 * ldlang.h: Change prototype.
9885 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9887 * Makefile.in: canonicalize install.sh; for use within
9888 this directory (and subdirs)
9890 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9892 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9894 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9897 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9899 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9900 It wasn't documented (or likely used) and wastes time.
9901 (try_open): If EXTEN is empty, don't try it.
9903 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9904 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9905 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9906 with normal function declarations.
9908 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9909 Move *.sc-sh to scripttempl/*.sc.
9910 * {emultempl,emulparams,scripttempl}/README: New files.
9911 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9912 removed, replaced with generic.em.
9913 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9914 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9916 * *.em (*_get_script): Return script name instead of script contents.
9917 * ldlang.c (lang_process): Change caller.
9919 * ldlex.l, ldgram.y: Recognize -m option.
9920 Check for input files after *all* options in grammar.
9921 * ldmain.c (main): Check for -m options. Add default directory
9924 * mkscript.c: File removed.
9925 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9926 to add to the default LIB_PATH.
9927 Look for input files in the new subdirectories.
9928 Create the scripts in emulations subdirectory and don't filter
9929 them through mkscript.
9930 * configure.in: Make the emulations subdirectory.
9932 * Makefile.in: Account for all of the above changes.
9933 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9934 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9935 Put CFLAGS last in the compilation rules.
9936 Add -I../bfd to INCLUDES so sysdep.h is found.
9938 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9940 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9942 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9943 dependent on RELOCATING, not RELOCATION.
9944 * hp3hpux.sh (SHLIB_PATH): Define it.
9946 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9948 * ldfile.c (try_open): If opening without the extension fails,
9949 try with the extension even if -v or -V was given.
9950 had_script is imported (from ldgram.y), not exported.
9952 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9954 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9956 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9958 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9959 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9961 (section): Use statement_list_opt, not statement_list.
9962 * m68kcoff.sc-sh: Gather constructors and destructors and define
9963 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9964 * sa29200.sc-sh: Gather constructors and destructors and define
9965 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9967 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9969 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9970 * configure.in: No longer need to configure to get sysdep.h.
9972 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9974 * Makefile.in: remove install:all and install-info:info
9975 dependencies (these cause some spurious rebuilds at 'make install'
9978 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9980 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9981 (mips-idt-ecoff*): Added trailing '*'.
9982 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9983 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9984 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9986 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9987 incorrect definitions.
9989 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9991 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9992 symbols, unless stripping.
9994 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9996 * Makefile.in: configure looks for ####, so remove lines with many
9998 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9999 and HOSTING_LIBS correctly so that ``make check'' will work.
10001 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
10003 * mips.sc-sh: Define _etext, _edata, and _end, in addition
10004 to etext, edata, and end. Needed for IRIX 4.0.5F.
10005 Patch from mwp@iconix.oz.au (Michael Paddon).
10007 * Version 2.2.1 released.
10009 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10011 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
10012 * mipsbsd.sh (EMULATION_NAME): Use new file name.
10014 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10016 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
10017 properly right now.
10019 * Version 2.2 released.
10021 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
10023 * ldver.c (ldversion): Bump version number to 2.2.
10025 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
10029 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
10031 * mips.sc-sh: Don't define BSS_VAR unless relocating.
10033 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
10035 * Makefile.in (mkscript.o, mkscript): Build mkscript via
10036 mkscript.o, rather than directly from mkscript.c.
10038 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10040 * configure.in: Look for ${target_makefile_frag} relative to
10041 ${srcdir}, not relative to build directory.
10043 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
10044 * configure.in: Recognize hppa*-hp-osf.
10045 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
10046 (em_hppaosf.c): Build it.
10047 * config/hppaosf.mh, hppaosf.mt: New files.
10049 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
10050 some system header files. All uses changed.
10052 * configure.in: Recognize i386-aix configurations as i386-coff
10055 * configure.in: Recognize m68*-*-hpux.
10056 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
10057 the value of STACKZERO.
10058 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
10059 (em_hp3hpux.c): Build it.
10060 * hp3hpux.sh, config/hp300hpux.mt: New files.
10062 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
10064 * mips.sc-sh: Put constructors in the .data section.
10065 * Makefile.in (cdtest): Added dependency on ld.new.
10067 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
10069 * Makefile.in: Change definition of $(tooldir) to match FSF.
10070 * vax.sh, config/vax.mt, configure.in, Makefile.in:
10071 Support VAX Ultrix and BSD.
10073 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10075 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
10077 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
10079 * ldlang.h (struct memory_region): Change `length' and
10080 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
10081 * ldlang.c, mri.c: Corresponding changes, plus lint.
10083 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
10085 * configure.in: For all i386 targets, accept i486 as well.
10087 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
10089 * ldlang.c (wild_doit): Preserve all flags for a
10090 SEC_SHARED_LIBRARY section.
10091 (size_input_section): Consider any SEC_HAS_CONTENTS section when
10092 computing largest_section.
10094 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
10096 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10097 fields of newly created structure.
10099 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10101 * ldmain.c (g_switch_value): New variable.
10102 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10103 (command_line_option): Accept -G and set g_switch_value.
10104 * ldlex.l (COMMAND): Accept -G.
10105 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10107 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10109 Support for linking and loading at different places:
10111 * ldlex.l: Add "AT" keyword.
10112 * ldgram.y: Cleanup, and parse AT.
10113 * ldlang.c (print_output_section_statement): Print output address
10114 of section in map. (lang_size_sections): Fill sections' lma with
10116 * ldlang.h (lang_output_section_statement_type): Add load_base
10119 * ldindr.c (add_indirect): Keep more information in the alias
10121 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10122 attribute from an input section.
10123 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10124 default. (Q_enter_file_symbos): Indirect symbols now are known by
10125 their section, not a special symbol flag.
10126 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10127 (write_file_globals): Write the mapping for an indirect symbol.
10128 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10129 fill it with zeros.
10131 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10133 * ld.texinfo: changes for q1
10135 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10137 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10139 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10141 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10143 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10145 * mips.sc-sh: Added variables which may be overridden by a
10146 specific emulation.
10147 * mipsidt.sh: New file; emulation for IDT MIPS board.
10148 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10149 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10150 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10151 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10153 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10155 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10156 ralphc@pyramid.com.
10157 * i386bsd.sh, config/i386bsd.mt: New files.
10158 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10160 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10162 * mri.c: Add extern declaration of strdup.
10163 * ldsym.c (KEEP macro): Add spaces around '=' for the
10164 sake of old (e.g. PCC) compilers.
10166 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10168 * ldver.c: Bump to version 2.1.
10170 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10172 * ldgram.y: allow section types without address expressions.
10173 * ldlang.c (lang_relocate_globals): avoid possible hang with
10174 undefined but unreferenced symbols.
10175 * relax.c (relax_section): don't complain if the script file isn't
10176 relaxable but -relax is set
10178 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10180 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10182 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10184 * mipsbig.sh: New file. Big endian MIPS emulation.
10185 * config/mips-big.mt: New file. Use mipsbig emulation.
10186 * configure.in (mips-sgi-irix*): Use target mips-big.
10187 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10188 (em_mipsbig.c): New target. Uses mipsbig.sh.
10190 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10192 * mips.sc-sh: Put .scommon sections into .sbss section.
10194 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10195 rather than always putting them in bfd_com_section.
10196 * ldlang.c (lang_common): If a common symbol is not in
10197 bfd_com_section, put in a section of the same name, rather than
10198 always putting it in section COMMON.
10200 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10202 * ldmain.c (subfile_wanted_p): If we already have a common
10203 definition of a symbol, don't necessarily pull in an object file
10204 that provides a non-common definition.
10206 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10207 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10209 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10210 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10212 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10214 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10217 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10219 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10220 checking for equality to bfd_com_section.
10222 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10224 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10225 targets, linker script.
10226 * mipslit.sh: New file. Little endian MIPS emulation.
10227 * config/mips-lit.mt: New file. Use mipslit emulation.
10228 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10229 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10230 (em_mipslit.c): New target. Uses mipslit.sh.
10232 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10234 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10235 $(tooldir)/bin/gld, so that gcc can find it with or without
10238 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10240 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10241 write_norel. All linking is now done via write_relax. Call
10242 ldsym_write before calling write_relax.
10243 * relax.c: Added copyright.
10244 (write_relax): Renamed from write_relaxnorel. Added relocateable
10245 argument. seclet_dump renamed to bfd_seclet_link.
10246 * relax.h: Added copyright.
10248 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10250 * ldmain.c (decode_library_subfile): Patch from
10251 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10253 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10255 * config/vxworks960.mt renamed to config/i960.mt
10257 * configure.in: sparc-aout emulates a sun4, as does
10258 sparc*-vxworks, i960-nindy uses gld960 emulation
10260 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10262 Fix support for NOLOAD, add INCLUDE
10263 * ldfile.c (ldfile_open_command_file): pass file name to
10265 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10266 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10269 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10271 * Makefile.in, config.h: no more default emulation. Make the lack
10272 of emulation a compile time error
10274 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10276 * configure.in: recognise all sparclite variants, not just 'sparclite'
10278 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10280 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10283 * configure.in: accept *-ericsson-ose for any m68k CPU.
10285 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10286 for each output section.
10288 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10290 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10291 macro bfd_asymbol_bfd as appropriate.
10292 * Makefile.in: Un-duplicate ldlex.c dependency.
10293 * condigure.in: Replace my_host case table by sourcing
10294 ../bfd/configure.host. Allow std-host as the default.
10295 * ldmisc.c: Change logic for C++ name demangling: There is
10296 no initial '_' to remove from stab-derived function names.
10298 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10300 * ldlang.c (lang_init_script_file): don't attach the output file
10301 sections to the script file.
10303 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10304 * ldlang.c (wild): run expansion loop over command line bfd too.
10305 (lang_ini_script_file): initialize more parts of the command line
10307 * ldlex.l: fix DEFINED start states.
10309 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10311 * ld.texinfo: new doc.
10312 * ldgram.y, ldlex.l: understand -y<symbol>
10313 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10314 print info. (add_ysym): new function.
10315 * ldsym.h: (ldsym_type): new define SYM_Y.
10317 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10319 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10320 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10321 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10322 macros with PARAMS. Recreational cleanup. Update copyrights.
10324 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10326 * Makefile.in: pass down the bfd source directory for includes
10328 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10330 * ldlang.c (lang_size_sections): don't change size and address for
10331 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10334 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10336 * relax.c (build_it): re-enable the processing of data_statements
10337 in scripts, makes counted contructor lists work again.
10339 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10341 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10343 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10345 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10348 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10350 * Support for i386-sysv.
10351 configure.in: check for i386-*-sysv* and i386-*-sco*.
10352 i386coff.sc-sh: rewrote to support SVR3 by default.
10353 ldctor.c (find_constructors): preserve stat_ptr.
10354 ldlang.c (wild_doit): initialize vma and size of new output
10355 section to corresponding input section. This is required for
10356 shared library support.
10357 (lang_size_sections): don't modify vma and size of sections which
10358 are never loaded (for shared libraries).
10359 ldwrite.c (copy_and_relocate): copy the contents of any section
10360 which has contents, not just sections which are loaded (for shared
10363 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10365 * ldlang.c (size_input_section): count the sizes of all sections
10368 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10370 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10371 to demangle symbols better
10373 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10375 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10376 exist when linking with -r.
10378 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10380 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10383 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10385 * ldmain.c (linear_library): don't even think about processing
10386 an object file if it's already been done
10388 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10390 * configure.in: the hp9000/300 config file is now hp300
10392 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10394 * config/z8ksim.mt: new file
10396 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10398 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10399 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10401 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10402 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10403 * ldlang.c (lang_add_keepsyms_file): New function.
10404 * ldlex.l: Handle "-retain-symbols-file".
10405 * ldsym.c (keepsyms_file, kept_syms): New vars.
10406 (process_keepsyms): New functihon; reads file, marks symbols for
10408 (write_file_locals): File symbols should always be kept.
10409 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10410 and "-s". Process retain-symbols file before setting symtab.
10411 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10412 (keepsyms_file, kept_syms): Declare them.
10414 * ldmain.c (main): Non-fatal errors should still cause non-zero
10415 exit status even with -r.
10417 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10419 Added initial support for the z8k
10420 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10421 * configure.in, Makefile.in: modified to reflect above
10423 * ldlang.c (lang_check): when linking conflicting architectures,
10424 make the output file reflect at least one of the bad inputs.
10426 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10428 * Makefile.in (install): if $(tooldir) exists, install ld in
10431 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10433 * Makefile.in, configure.in: modified to support i386-coff
10434 * i386coff.sh: new file
10436 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10438 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10439 added m68k-coff emulation mode, stolen from a29k emulation.
10440 Almost certainly wrong, but perhaps better than sun3.
10442 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10444 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10445 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10446 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10447 This is one character shorter, and lets people build on
10448 SVR3 system. (ld__h8300xray.[co] was the killer there;
10449 h8300xray.sc-sh is also overlong, but seems harmless.)
10450 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10451 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10452 * configure.in: Add host isc.
10454 * ldver.c: Call it version 2.0.
10456 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10458 * ldver.c: Bump to version 0.98.
10461 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10463 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10465 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10466 * ldlex.l: Moved comment() to end, since some compilers
10467 otherwise have problems with input() used before it is defined.
10469 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10471 * configure.in: added Solaris 2 and Irix 4 host support.
10473 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10475 * Makefile.in: remove -S flag from the FLEX definition
10477 * configure.in: rewrote, using new style case statement. use
10478 m68k.mt for m68k-aout systems
10480 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10482 * Makefile.in: map "ld" through program_transform_name when
10485 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10487 * cplus-dem.c: Removed. Use the version in libiberty now.
10488 * ldmisc.c: Use new libiberty version of cplus_demangle().
10490 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10492 * gld960.em (gld960_choose_target): default to little endian, not
10495 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10497 * ldlang.c (lang_process): don't pass null pointers when
10498 abs_output_section is what is required.
10499 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10500 used, and pass that down.
10501 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10504 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10506 * configure.in, config/ose68.mt: renamed OSE to ose.
10508 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10510 * ldsym.c (write_file_locals): Reorder check for common or
10511 undefined symbols so that it works.
10513 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10515 * configure.in: accept all m68K family members.
10517 * Makefile.in: always create installation directories.
10519 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10521 * ldlex.l: now parses comment correctly, added ~ to acceptable
10524 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10525 unary -ve constants.
10527 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10528 the command line can't be found.
10530 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10532 * ldlang.h: add new field "loadable" to output_section_statement.
10533 * ldlang.c (lang_output_section_statement_lookup): initilize new
10534 field. (wild_doit): if new field is not set, then stop output
10535 section from being loadable.
10536 (lang_enter_output_section_statement): set the field from the
10538 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10539 * h8300hms.sc-sh, h8300hms.em: get -r right.
10541 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10543 * ldint.texinfo: New internals manual (beginnings thereof).
10544 * PORTING: Removed, merged into ldint.texinfo.
10546 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10548 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10549 cdtest.exp: A test program (copied from libg++/test-install)
10550 that tests that constructor and destructors are handled
10553 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10555 * Makefile.in (install): install from ld.new, renaming during the
10556 copy, or else the next 'make install' needs to re-link ld.
10558 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10560 * configure.in: generalise hp recognition (from sef).
10562 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10564 * configure.in: recognize bsd and hpux hppa configurations.
10565 error messages echo to stderr, not stdout
10567 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10569 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10570 ldmisc.c: removed rcsid's.
10572 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10574 * ldlang.c (lang_map): print changes in sizes due to relaxing
10575 (size_input_section): maintain the delta information.
10576 * ldlang.h: add new field to struct to contain delta info.
10577 * relax.c (relax_section): complain if input not relaxable.
10578 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10579 start of a filename
10581 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10583 * ldmain.c(main): prevent -r and -relax from being on at the same
10586 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10588 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10592 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10594 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10596 * ldlang.c(open_output): set the target arch and machine as soon
10597 as we can. (lang_size_sections): use new macros for setting vma
10600 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10602 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10603 Also deleted an unreachable path to wrs.
10605 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10607 * Makefile.in (install): use -d test for $tooldir before
10608 installing ld there so that $tooldir can be inherited from
10609 top-level Makefile.
10611 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10613 * ldlang.c: Two non-substantial changes for the sake of
10614 the old Portable C Compiler.
10616 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10618 * ldgram.y, ldlex.l: parse ABSOLUTE
10619 * ldexp.c: add support for ABSOLUTE
10621 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10623 * Makefile.in: Added default definitions for HOSTING_CRT0,
10624 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10625 * config/*.mh: Miscellaneous clean-up: Removed definitions
10626 of YACC (since it is not longer used in the Makefile).
10627 Remove HOSTING_* definitions that are subsumed by the
10628 ones added to Makefile.in. Removed most definitions of CC.
10629 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10630 These are no longer needed.
10632 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10634 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10635 rules, since these are used when building a distribution.
10636 * Makefile.in (ldlex.c): Don't re-direct output, since that
10637 leaves a bogus output files if it fails.
10639 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10640 * ldlex.c: Fix some unnecessary flex-specific-isms.
10642 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10644 * ldgram.y: move spurious semicolon
10645 * ldexp.h: fix prototype
10647 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10649 * ld.texinfo: references to linker now say "ld" not "gld".
10651 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10653 changed calling convention for Q_enter_global_ref
10654 * ldexp.c, ldlang.c, ldmain.c: reflect this
10655 * ldver.c: bump version to 1.97.1
10656 * ldindr.c (add_indirect): when an edict declaring an indirect
10657 symbol is found, make sure that any ideas about the symbol being
10658 common are changed if it now known to be defined.
10659 * ldmain.c (linear_library): complain once if archive isn't
10661 * ldlang.h, ldlang.c: make room for and initialize the complain
10664 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10666 * Makefile.in: use flex & bison from ../ if they exist.
10668 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10670 * relax.c (build_it): don't allocate space in the output file for
10671 stuff if -R flag applys to it.
10672 * ldfile.c: merge in VMS filename support
10673 * ldmain.c (main): take out ./ from library path, and close file
10674 before unlinking. Make multiple defs of a symbol create an
10676 * ldmisc.c: fatal errosrs delete output file
10678 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10680 * ldver.c: Increase version number to 1.97, for consistency
10683 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10685 * Makefile.in: FLEX -> LEX.
10687 * ld.texinfo: {} -> @{@}.
10689 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10691 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10692 (and associated change in -c option, now used for these scripts)
10694 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10696 * ldver.c: Bumped version to 1.96 - new release, resync with the
10698 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10699 rather than with raw malloc, makes it easier to track where memory
10701 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10702 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10703 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10706 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10708 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10710 * Makefile.in: use bootstrap for check.
10712 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10714 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10716 * Makefile.in: now use flex, not lex
10717 * ldlex.l, ldlang.c, ldctor.c: lint
10719 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10721 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10722 different sorts of filenames on the command line than in a script.
10724 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10726 * Makefile.in: rework CFLAGS so that they can be passed on the
10727 make command line. Remove MINUS_G. Default CFLAGS to -g.
10729 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10731 * relax.c: added handling for new "padding" seclet type, used to
10732 fill out gaps between section.
10733 * ldgram.y, ldlex.l: now -defsym on the command line is done
10736 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10738 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10740 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10742 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10745 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10747 * Makefile.in (install): Install second copy in $(tooldir)/bin
10748 without $(program_prefix), since that's what gcc expects.
10750 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10752 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10753 * h8300*: fix bit rot and add support for h8300xray target
10754 * go32.sh: target emulation for go32.
10756 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10758 * gld960.em, i960.sc-sh. Fix i960 bit rot
10760 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10762 * Makefile.in: install man page.
10764 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10766 * config/mt-<foo> renamed to <foo>.mt
10767 * config/mh-<foo> renamed to <foo>.mt
10768 * configure.in changed to reflect this
10769 * genscripts.sh now make .xbn files rather than .xN files
10771 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10773 * ldver.h: fix decl of ldversion.
10775 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10777 * Makefile.in: added check target.
10779 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10781 * ldmain.c (Q_enter_file_symbols): now aliases work again
10783 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10785 * Makefile.in: added clean-info target.
10787 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10789 * ldexp.c (exp_print_tree): don't try and follow null pointers
10791 * ldgram.y: remove 11 shift reduce errors
10793 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10795 * Makefile.in: added tooldir and program_prefix.
10797 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10799 * ldlang.c (size_input_section): don't move absolute sections
10803 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10805 * cplus-dem.c: yet another copy of this - maybe it should go into
10807 * ldgram.y: now -V and -v have different actions
10808 * ldver.c: if -V, prints list of emulations compiled in
10809 * ldmisc.c: support for cplus demangling
10812 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10814 * Makefile.in, configure.in: removed traces of namesubdir,
10815 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10816 copyrights to '92, changed some from Cygnus to FSF.
10818 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10820 * Makefile.in: Change mkscript rule into one for ./mkscript
10821 (for the sake of makes that don't realize they're the same).
10822 * PORTING: Add more details.
10823 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10825 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10827 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10828 config/mt-hp300bsd: New port to hp300 running BSD.
10830 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10832 Major rewrite of how ld is configured. The major idea
10833 is to use shell scripts to generate everything.
10834 * generic.em replaces ldtemplate.
10835 * Other *.em files replace various *.c files.
10836 A *.em file is a shell script that generates the corresponding
10837 ld__*.c file that implements an emulation. This is usually
10838 a straight 'cat' of a here-document, possibly with substitutions.
10839 * Script files (*.sc) are places by *.sc-sh scripts.
10840 Again, these are simple shell scripts that 'cat'
10841 here-documents, usually with some substitutions.
10842 The output a *.sc-sh is a script file.
10843 * Each emulation is defined by a short shell script with
10844 extension *.sh that specifies the emulation-specific
10845 parameters (such as the name of the *.sh-sc and *.em
10847 * genscript.sh is the master shell script used to generate
10848 an emulation. It is passed various argument, including
10849 the name a the emulation-speciic *.sh file that it
10850 "sources" to set variables to emulation-specifc parameters.
10851 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10852 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10853 * config/mh-foo: Rename LDEMULATION names as appropriate
10854 (usually 'gldfoo' -> plain 'foo').
10855 * ldwrite.c: Fixed a typo in a comment.
10856 * Makefile.in: Major changes. Removed some the sed
10857 magic to converts scripts, since that is now handled
10858 by genscripts.sh and the *.sc-sh scipt generators.
10859 * config.h: Remove a bunch of macros defining emulations
10860 and targets. This becomes one less file to edit when
10861 adding emulations or targets.
10862 * ldemul.h (struct ld_emulation_xfer_struct): Add
10863 emulation_name and target_name fields.
10864 * ldemul.c, ldemul.h: Define some default functions used
10865 by most emulations (and remove from the *.em scripts).
10866 * ldemul.c (ldemul_choose_target): Search the new
10867 ld_emulations array using a loop (instead of a hardwired
10868 nested if statement).
10869 Define the ld_emulation from the automatically-geenrated
10870 ldemul-list.h. This means you no longer have to edit ldemul.c
10871 to add a new emulation.
10872 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10873 their expansions, since the former no longer exist.
10874 * PORTING: A very rough first draft of a porting guide.
10876 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10877 to be terminated by a new-line (instead of requiring a semicolon).
10879 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10881 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10882 tests for NULL pointers all over the place.
10883 * ldlang.c (lang_process): remember to relocate global symbols
10884 *after* relaxing has done it stuff.
10886 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10888 * config/mt-coff-h8300: use EMUL like everything else
10889 * ldlang.c: (print_padding_statement): print the right address.
10890 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10893 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10895 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10896 * ldlang.c (print_data_statement): print the right address.
10898 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10900 * Makefile.in: The rule for testing ld by re-linking itself
10901 via an intermediate -r link was moved to the ld1 rule
10902 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10903 which allows the bootstrap rule to work.
10904 * ldctor.c (find_constructors): Don't create a constructor
10905 list if it is already defined (as would happen if ld is
10906 invoked by collect).
10908 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10910 * config/mh-sparc.h: now uses libgcc.a
10911 * ldmain.c: quit using exit
10912 * *sc: use *(COMMON) rather than [COMMON]
10913 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10914 to allow preprocessing of .l file.
10915 * Makefile.in: New ldlex.l mangling
10916 * ldexp.c (fold_binary): perform expressions with % and / in
10918 * ldfile.c (open_a): open archives on VMS in a special way
10921 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10923 * ldgram.y: map -M behave in the same way as -Map (sets file name
10925 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10926 whether or not relaxing has been done.
10927 * ldmain.c: don't open a map file if it doesn't have a name
10928 * relax.c: all the brains have moved into bfd.
10929 * ldwrite.c: ammend comment
10931 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10933 * Makefile.in: added relax, also made three stage go through a
10934 partial link stage.
10936 * config.h: if GNU960 defined, then default emulation mode is
10938 * ldexp.h, ldexp.c: map to file hooks
10939 * ldlang.c: map to file hooks
10940 * ldgram.y: added -Map -relax
10941 * ldlex.l: added -relax, -Map
10942 * ldmain.c: open map file
10943 * ldmisc.c: support for map file
10944 * ldwrite.c: new relax magic
10946 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10948 * Makefile.in, config/tm-*.h: Clean up make output, only
10949 pass DEFAULT_EMULATION to ldmain.c.
10951 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10953 * ldver.c: Bump to version 1.94.
10955 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10957 * Makefile.in: infodir belongs in datadir.
10959 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10961 * Makefile.in: Pass -y to bison. (Again;
10962 accidentally deleted by Rich.)
10963 * news.sc, ldgld68k.sc: Define __end as well as _end.
10965 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10967 * ldindr.h: added to contain prototypes of ldindr.c
10968 * ldfile.c: include ctype.h
10969 * ldmain.c: include the requried prototype headers
10970 * ldwrite.c: get_reloc_upper_bound has been renamed
10971 bfd_get_reloc_upper_bound
10973 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10975 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10976 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10977 spaces following hyphens, bsd make can't cope. added
10978 standards.text support and made it look like all the other
10981 * configure.in: configure now runs entirely in objdir so make file
10982 existence checks against ${srcdir}. Mark this directory as
10985 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10987 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10988 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10989 and mandir now keyed off datadir by default.
10991 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10993 * ldver.c: Bumped version to 1.93.
10994 * Makefile.in: Pass -y to bison.
10996 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10998 * config.h: h8 is now coff, not ieee
10999 * h8300hds.sc: reflect the same
11001 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
11003 * ldver.c (ldversion()): Update to 1.92.
11004 * ldctor.c: There are two places constructor sets
11005 can be defined. One of them checked for an existing
11006 duplicate, the other didn't. Unfortunately, the latter
11007 was called after the former ...
11008 So, factor out code for inserting a new element into
11009 constructor_name_list (after checking for a duplicate)
11010 into a new function add_constructor_name, and call
11011 it from both aforementioned places (ldlang_add_constructor
11012 and ldlang_check_for_constructors).
11014 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
11016 * Makefile.in: Rename .c files generated from ldtemplate
11017 to have names starting with ld__. This helps 'make clean'.
11019 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
11021 * Makefile.in: Take out the version number for install
11022 * m88kbcs.sc: put in contructor blocks.
11024 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
11026 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
11027 parameter, a format, and an arg pointer, and rename it to
11028 vfinfo(). Write info() in terms of new vfinfo().
11029 New einfo() is the same as info(), except it writes to stderr.
11030 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
11031 ldmisc.c: Replace "error" calls to info() by new einfo().
11033 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
11035 * ldlex.l ldgram.y: made -V option do same as -v
11036 * Makefile.in: Added $(MINUS_G) flag so debugging can be
11039 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
11040 i386 aout changes from Bob Kukura
11041 * Makefile.in, config.h: added i386aout support
11042 * configure.in: fixed /h-{myhost} typo
11043 * ldgram.y: -MM now gives more boring map.
11044 * ldlang.c: now does D_PAGED flag the right way.
11045 * ldsym.c: -MM flags does the right thing.
11047 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
11049 * configure.in: Fixed typo. Also, a fix for hp300bsd.
11050 * ldlang.c (init_os): Compensate for BFD change,
11051 where bfd_make_section now returns NULL for a duplicate
11052 section request, instead of the old section.
11054 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
11056 * ldver.c: Bump to version 1.91 (consistent with binutils).
11058 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
11060 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
11061 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
11062 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
11063 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
11064 Add or update copyright notices.
11066 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
11068 * README: New file.
11069 * Makefile.in: Changed installation directory name scheme
11070 to be consistent with gcc. Also changed 'install'.
11072 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
11074 * Makefile.in: new targets ld.mm, ld.me
11076 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
11078 * Makefile.in, ldtemplate: Need to use separate scripts
11079 for -n and -N options. Yet more complication.
11081 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
11083 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
11084 work). Add some lines to avoid Sun Make VPATH bugs.
11086 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
11088 * news.sc: Add alignment for data segment.
11089 * ldtemplate: Add (yet another) script to get for -n or -N
11090 options. (These need different alignment than ZMAGIC files.)
11091 * Makefile.in: Add stuff for new foo.xn scripts.
11092 These are generated by replacing "ALIGN(0x...00)" by ".".
11094 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
11096 * Makefile.in: new targets ld.ms, ld-index.ms
11097 ld.texinfo: remove tabs, other cleanups for texi2roff
11099 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11101 * ldmain.c (main): Make config.magic_demand_paged be true
11102 by default. Don't set the WP_TEXT and D_PAGED flags of
11103 output_bfd here; it's too late, so set it when output_bfd
11104 is created (in ldlang.c). Also fix setting of EXEC_P flag
11105 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11106 * ldlang.c: Remove some duplicate extern declarations.
11107 * ldgram.y: Fixes to -N and -n options.
11108 * Makefile.in: Recognize upper case letters in sed script
11109 to remove assignments from script files.
11110 * ldtemplate: Don't assukme that -N or -n options
11111 imply use of -r script.
11112 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11114 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11116 * ldtemplate: include bfd.h before sysdep.h.
11118 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11120 Restructure configuration scheme for bfd, binutils, ld.
11122 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11123 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11124 Change some config names to match other dirs.
11125 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11127 * config/: Rename some config files to match up h-*.h names.
11128 Remove all the HOST_SYS definitions from the config files.
11130 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11132 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11133 * ldtemplate: Remove ldfile_add_library_path calls;
11134 just use the SEARCH_DIR commands in the script files.
11135 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11136 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11137 This is primarily intended for cross-linking, where you would
11138 place libaries in a different place than native libraries.
11139 Also, emulations made from ldtemplate now use $(srcdir).
11140 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11141 form; people can use the Makefile's LIB_PATH to override.
11143 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11145 * Makefile.in: fix target ld.dvi, add target ld.info
11146 ld.texinfo: make info filename ld.info
11148 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11150 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11152 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11153 few BFD types & enums.
11160 version-control: never