1 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3 * Makefile.in (e_i386_chaos.c): New rule.
4 (ALL_EMULATIONS): Added e_i386_chaos.o.
5 * emulparams/elf_i386_chaos.sh: New file.
6 * configure.tgt: Recognise i[3456]86-chaosdev-storm-chaos.
8 2000-10-20 Jakub Jelinek <jakub@redhat.com>
10 * emulparams/elf64_sparc.sh (TEXT_START_ADDR,
11 NONPAGED_TEXT_START_ADDR): Set to 4GB for Solaris targets.
12 Fix sed invocation, so that it coped with '/' in Solaris 64bit
14 Based on patch by Andrew Macleod <amacleod@cygnus.com>.
16 2000-10-18 Hans-Peter Nilsson <hp@axis.com>
18 * scripttempl/crisaout.sc (.text, .data): Pad, with ALIGN (32),
19 for consecutive sections.
21 2000-10-17 Chandrakala Chavva <cchavva@redhat.com>
23 * lexsup.c: New option OPTION_TARGET_HELP. Prints all target specific
25 * ld.texinfo: Added notes about this new option.
27 2000-10-16 Nick Clifton <nickc@redhat.com>
29 * emultempl/pe.em (_after_open): Add tests of return values from
30 bfd functions. Emit appropriate error messages if necessary.
32 2000-10-13 Nick Clifton <nickc@redhat.com>
34 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
35 local variables - they are not used, but leave in the call to
36 bfd_canonicalize_symtab.
37 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
40 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
42 * emultempl/pe.em (pe_dll_search_prefix): New variable,
43 (longopts): New --dll-search-prefix option.
44 (gld_${EMULATION_NAME}_list_options): Document.
45 (gld_${EMULATION_NAME}_parse_args): Handle.
46 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
47 dynamically, search for a dll named '<prefix><basename>.dll'
48 in preference to 'lib<basename>.dll' if --dll-search-prefix
51 2000-10-12 Alan Modra <alan@linuxcare.com.au>
53 * ldlang.c (section_already_linked): Set kept_section instead of
56 2000-10-10 Kazu Hirata <kazu@hxi.com>
58 * deffile.h: Fix formatting.
62 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
64 * pe-dll.c (make_one): Do not generate code thunk for DATA
66 (process_def_file): deduce DATA flag for auto-export sumbols.
68 2000-10-09 Kazu Hirata <kazu@hxi.com>
70 * ld.h: Fix formatting.
84 * pe-dll.c: Revert some formatting fixes.
86 2000-10-08 Kazu Hirata <kazu@hxi.com>
88 * pe-dll.c: Fix formatting.
90 2000-10-05 Kazu Hirata <kazu@hxi.com>
92 * ldlang.c: Fix formatting.
94 2000-10-03 DJ Delorie <dj@redhat.com>
96 * pe-dll.c (fill_edata): initialize entire block
97 (make_one): fill in correct section.
99 2000-10-03 Kazu Hirata <kazu@hxi.com>
101 * ldexp.c: Fix formatting.
103 2000-10-02 DJ Delorie <dj@redhat.com>
105 * emultempl/pe.em (gld_*_after_open): detect case where there two
106 import libraries for same dll; rename one to ensure proper link
109 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
111 (generate_edata): fix typo
113 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
115 * scripttempl/crisaout.sc (ENTRY): Now __start.
116 (.text): Add default setting for __start.
117 Remove CONSTRUCTORS handling.
118 (/DISCARD/): Add .gnu.warning.*.
119 * emulparams/crislinux.sh (ENTRY): Now __start.
120 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
121 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
122 (ENTRY): Now __start.
123 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
124 (EXECUTABLE_SYMBOLS): Add default setting for __start.
126 2000-09-29 Kazu Hirata <kazu@hxi.com>
128 * deffile.h: Fix formatting.
130 * ldcref.c: Likewise.
131 * ldctor.c: Likewise.
132 * ldctor.h: Likewise.
133 * ldemul.c: Likewise.
134 * ldemul.h: Likewise.
137 * ldfile.c: Likewise.
138 * ldfile.h: Likewise.
139 * ldlang.c: Likewise.
140 * ldlang.h: Likewise.
141 * lexsup.c: Likewise.
143 * pe-dll.c: Likewise.
145 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
147 * pe-dll.c (process_def_file): Uninitialized data wasn't
148 exported with --export-all-symbols switch.
150 2000-09-28 DJ Delorie <dj@redhat.com>
152 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
153 noname work properly.
155 2000-09-28 Alan Modra <alan@linuxcare.com.au>
157 * ld.texinfo (HPPA ELF32): New section.
159 * emultempl/hppaelf.em (group_size): New.
160 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
161 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
162 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
163 options to prevent abbreviations matching.
164 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
165 (PARSE_AND_LIST_ARGS_CASES): Handle it.
167 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
169 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
170 on the m68*-*-elf target. Make it support COFF input objects.
172 2000-09-21 Kazu Hirata <kazu@hxi.com>
174 * ldmain.c: Fix formatting.
175 * ldmisc.c: Likewise.
177 * ldwrite.c: Likewise.
179 2000-09-21 Alan Modra <alan@linuxcare.com.au>
181 * ldwrite.c (clone_section): Silence gcc warnings.
183 2000-09-20 Alan Modra <alan@linuxcare.com.au>
185 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
186 out of memory failure.
188 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
189 (clone_section): Handle out of memory failures. Rename var to
190 avoid c++ reserved word.
192 2000-09-18 Alan Modra <alan@linuxcare.com.au>
194 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
195 stub_name param to stub_sec_name.
196 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
198 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
200 * emultempl/m68kelf.em: New file.
201 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
202 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
203 * Makefile.in: Regenerate.
205 2000-09-15 Alan Modra <alan@linuxcare.com.au>
207 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
210 2000-09-13 Nick Clifton <nickc@redhat.com>
212 * ldmain.c (multiple_definition): Disable relaxation if
213 multiple symbol definitions are encountered - otherwise the
214 linker could abort with an assertion failure.
216 2000-09-10 Nick Clifton <nickc@redhat.com>
218 * mri.c: Fix formatting.
220 2000-09-07 H.J. Lu <hjl@gnu.org>
222 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
223 * configure: Rebuild.
225 2000-09-07 H.J. Lu <hjl@gnu.org>
227 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
228 * Makefile.in: Rebuild.
230 2000-09-07 Alan Modra <alan@linuxcare.com.au>
232 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
233 broken list handling. Create __start_SECNAME and __stop_SECNAME
234 when no place-holder. Add some comments. Test both SEC_CODE and
235 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
236 Handle case where no output section statement created.
238 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
240 * configure.tgt (sh-*-linux*): Added.
241 * Makefile.am: Added eshelf_linux and eshlelf_linux.
242 * Makefile.in: Rebuilt.
243 * emulparams/shelf_linux.sh: New file.
244 * emulparams/shlelf_linux.sh: New file.
246 2000-09-06 Alan Modra <alan@linuxcare.com.au>
248 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
249 try shuffling sections when the orphan happens to be the place
250 holder. Keep count of unique section names generated so we speed
251 the search for a new name.
253 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
255 * configure: Rebuilt with new libtool.m4.
257 2000-09-05 Nick Clifton <nickc@redhat.com>
259 * Makefile.in: Regenerate.
260 * aclocal.m4: Regenerate.
261 * configure: Regenerate.
262 * config.in: Regenerate.
263 * po/ld.pot: Regenerate.
265 * ldint.texinfo: Remove CVS revision marker - it foils local
268 * emultempl/ticoff.em: Remove extraneous comma.
270 2000-09-05 Alan Modra <alan@linuxcare.com.au>
272 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
273 to stub section flags.
274 (hppa_for_each_input_file_wrapper): New.
275 (hppa_lang_for_each_input_file): New.
276 (lang_for_each_input_file): Define to call above.
277 (multi_subspace): New.
278 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
279 (PARSE_AND_LIST_PROLOGUE): Define.
280 (PARSE_AND_LIST_LONGOPTS): Define.
281 (PARSE_AND_LIST_OPTIONS): Define.
282 (PARSE_AND_LIST_ARGS_CASES): Define.
283 (hppaelf_finish): Call elf32_hppa_set_gp.
284 (hppaelf_set_output_arch): Remove.
285 (LDEMUL_SET_OUTPUT_ARCH): Remove.
287 * emulparams/hppalinux.sh (ELFSIZE): Define.
289 (OTHER_READONLY_SECTIONS): Define.
291 (GENERATE_SHLIB_SCRIPT): Define.
293 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
294 to const throughout. Change `void *' to `PTR' throughout.
295 (lang_memory_default): Function is local to file, add `static'.
297 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
298 (ehppalinux.c): Likewise.
299 (earmelf.c): Likewise.
300 (earmelf_linux.c): Likewise.
301 (earmelf_linux26.c): Likewise.
302 * Makefile.in: Regenerate.
304 * ld.h (ld_config_type): Add unique_orphan_sections.
305 * lexsup.c (OPTION_UNIQUE): Define.
306 (ld_options): Add "--unique".
307 (parse_args): Handle it.
308 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
309 search for an existing output section if unique_orphan_sections is
310 set. Make use of bfd_get_unique_section_name rather than
311 duplicating code here.
312 * ld.texinfo: Describe --unique.
314 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
315 optional arg to split-by-file.
316 (parse_args): Handle them.
317 * ld.texinfo: Update description of these options.
318 * ldwrite.c (clone_section): Pass in the section name. Replace
319 local code with bfd_get_unique_section_name.
320 (split_sections): Tidy code and comments. Use a list traversal
321 more appropriate to the list construction. Handle cooked section
322 sizes. Split when split_by_reloc reached rather than exceeded.
323 Track section size and split when split_by_file reached. Fix
324 link_order_tail (even though it's not used).
325 (ldwrite): Modify condition for calling split_sections to suit
326 changed split_by_reloc and split_by_file.
327 * ldmain.c (main): Init config.split_by_reloc and
328 config.split_by_file to -1.
329 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
330 Change split_by_file to bfd_size_type.
332 2000-09-02 Nick Clifton <nickc@redhat.com>
334 * configure.in: Increase version number to 2.10.91.
335 * NEWS: Mention new ability to support removal of duplicate DWARF2
337 * configure: Regenerate.
338 * aclocal.m4: Regenerate.
339 * config.in: Regenerate.
341 2000-09-02 Daniel Berlin <dberlin@redhat.com>
343 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
345 * scripttempl/elf32var.sc: Ditto.
346 * scripttempl/elfd10v.sc: Ditto.
347 * scripttempl/elfd30v.sc: Ditto.
348 * scripttempl/elfi370.sc: Ditto.
349 * scripttempl/elfm68hc11.sc: Ditto.
350 * scripttempl/elfm68hc12.sc: Ditto.
351 * scripttempl/elfi386beos.sc: Ditto.
352 * scripttempl/v850.sc: Ditto.
354 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
356 * acinclude.m4: Include libtool and gettext macros from the
358 * aclocal.m4, configure: Rebuilt.
360 2000-08-25 Nick Clifton <nickc@redhat.com>
362 * ldlang.c (open_output): When choosing the target for a
363 particular endianness, do nothing if the target is not
366 2000-08-25 H.J. Lu <hjl@gnu.org>
368 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
369 check -rpath nor LD_RUN_PATH for cross link.
370 * ld.texinfo: Document the change.
372 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
374 * NEWS: Mention support for CRIS.
376 2000-08-23 H.J. Lu <hjl@gnu.org>
378 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
379 the current runpath list from bfd_elf_get_runpath_list ()
382 2000-08-22 H.J. Lu <hjl@gnu.org>
384 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
385 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
386 LD_LIBRARY_PATH for native linker. Display the needed DSO if
387 trace_file_tries is non-zero.
388 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
389 if trace_file_tries is non-zero.
391 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
394 2000-08-14 Jason Eckhardt <jle@cygnus.com>
396 * NEWS: Mention i860 support.
398 2000-08-14 Andreas Schwab <schwab@suse.de>
400 * scripttempl/elf.sc: Fix last change to use correct comment
403 2000-08-10 Geoff Keating <geoffk@cygnus.com>
405 * scripttempl/elf.sc: Add a comment giving the correspondence
406 between sections, per-datum sections, and linkonce sections. Make
407 the comment true even for .bss, .sdata, .sdata2, .sbss, and
410 2000-08-10 Jason Eckhardt <jle@cygnus.com>
412 * emulparams/elf32_i860.sh: New file.
413 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
414 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
415 (eelf32_i860.c): New rule.
416 * Makefile.in: Regenerate.
418 2000-08-10 Nick Clifton <nickc@cygnus.com>
420 * emulparams/mipspe.sh (ENTRY): Add definition.
422 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
424 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
427 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
429 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
430 the final size of .bss section.
431 * scripttempl/elfm68hc12.sc: Likewise.
433 2000-08-04 Alan Modra <alan@linuxcare.com.au>
435 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
436 gld${EMULATION_NAME}_parse_args for consistency. Combine
437 lastoptind and prevoptind vars, and keep track of last optind.
438 (gld_${EMULATION_NAME}_list_options): Rename to
439 gld${EMULATION_NAME}_list_options.
441 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
443 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
444 (i586-sco-sysv5uw7.1.0).
446 2000-07-27 H.J. Lu <hjl@gnu.org>
448 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
449 (PARSE_AND_LIST_PROLOGUE): New.
450 (PARSE_AND_LIST_LONGOPTS): Likewise.
451 (PARSE_AND_LIST_OPTIONS): Likewise.
452 (PARSE_AND_LIST_ARGS_CASES): Likewise.
453 (PARSE_AND_LIST_EPILOGUE): Likewise.
455 2000-07-28 Alan Modra <alan@linuxcare.com.au>
457 * emultempl/armelf.em: Elide functions common to elf32.em,
458 ie. most of the file.
459 (arm_elf_after_open): New. Do arm specific things then call
460 gld${EMULATION_NAME}_after_open.
461 (arm_elf_before_allocation): New. Call
462 gld${EMULATION_NAME}_before_allocation then do arm specifics.
463 (PARSE_AND_LIST_PROLOGUE): Define.
464 (PARSE_AND_LIST_SHORTOPTS): Define.
465 (PARSE_AND_LIST_LONGOPTS): Define.
466 (PARSE_AND_LIST_OPTIONS): Define.
467 (PARSE_AND_LIST_ARGS_CASES): Define.
468 (LDEMUL_AFTER_OPEN): Define.
469 (LDEMUL_BEFORE_ALLOCATION): Define.
470 (LDEMUL_BEFORE_PARSE): Define.
471 (LDEMUL_FINISH): Define.
473 * emultempl/hppaelf.em: Similarly zap most of this file.
474 (hppaelf_add_stub_section): Prototype.
475 (hppaelf_layaout_sections_again): Prototype.
476 (hook_in_stub): Prototype.
477 (LDEMUL_SET_OUTPUT_ARCH): Define.
478 (LDEMUL_FINISH): Define.
479 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
481 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
482 (EXTRA_EM_FILE): New.
483 * emulparams/armelf_linux.sh: Likewise.
484 * emulparams/armelf_linux26.sh: Likewise.
485 * emulparams/hppalinux.sh: Likewise.
486 * emulparams/hppaelf.sh: Likewise.
489 * emultempl/elf32.em: Fix formatting.
490 (EXTRA_EM_FILE): Source it.
491 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
492 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
493 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
494 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
495 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
496 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
497 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
498 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
499 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
500 allow functions in this file to be overridden.
501 (PARSE_AND_LIST_SHORTOPTS): Handle it.
503 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
505 * emultempl/elf32.em: Reorganize file.
507 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
509 * emulparams/elf64alpha.sh: Implement "-taso" emulation
510 specific option to fit 64-bit executable in the lower
511 31-bit address range. This is done by changing start
512 address of .interp (the very first section of executable)
513 and then setting EF_ALPHA_32BIT elf header flag.
515 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
517 * emultempl/m68kcoff.em: New file.
518 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
519 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
521 * Makefile.in: Regenerate.
523 2000-07-20 H.J. Lu <hjl@gnu.org>
525 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
526 and "disable-new-dtags" to stop getopt from treating -d/-e as
527 abbreviations for these options.
529 2000-07-20 H.J. Lu <hjl@gnu.org>
531 * ld.texinfo: Add documentation for --disable-new-dtags and
534 * ldmain.c (main): Initialize link_info.new_dtags to false.
536 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
537 --disable-new-dtags and --enable-new-dtags.
538 (gld_${EMULATION_NAME}_list_options): Likewise.
540 2000-07-05 Kenneth Block <krblock@computer.org>
542 * ld/lexsup.c: Add optional style to demangle switch
543 * ld/ld.texinfo: Document optional style to demangle switch.
545 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
547 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
549 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
550 Regenerate dependencies.
551 * Makefile.in: Rebuild.
552 * configure.tgt (cris-*-*): New target.
553 * emulparams/crisaout.sh, emulparams/criself.sh,
554 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
555 * po/POTFILES.in, po/ld.pot: Regenerate.
557 2000-07-20 H.J. Lu <hjl@gnu.org>
559 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
560 Print out ignored -z options.
562 2000-07-19 H.J. Lu <hjl@gnu.org>
564 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
565 (PARSE_AND_LIST_PROLOGUE): New.
566 (PARSE_AND_LIST_LONGOPTS): Likewise.
567 (PARSE_AND_LIST_OPTIONS): Likewise.
568 (PARSE_AND_LIST_ARGS_CASES): Likewise.
570 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
572 * lexsup.c (ld_options): Comment out 'z'.
573 (parse_args): Likewise.
575 * emultempl/elf32.em: Include "elf/common.h".
576 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
578 (gld_${EMULATION_NAME}_list_options): Likewise.
580 * ld.texinfo: Add documentation for the recognized -z options.
582 2000-07-19 H.J. Lu <hjl@gnu.org>
584 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
585 bfd_elf_set_dt_needed_soname ().
587 2000-07-18 DJ Delorie <dj@cygnus.com>
589 * pe-dll.c (pe_dll_id_target): check object target name also
591 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
593 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
594 ${INIT_END} if relocating.
595 (.fini): Likewise ${FINI_START} and ${FINI_END}.
597 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
599 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
600 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
601 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
602 errors introduced by the old dynamic lib search order.
604 2000-07-17 DJ Delorie <dj@cygnus.com>
606 * pe-dll.c (process_def_file): auto-export data items also
607 (pe_process_import_defs): also see if _imp_ form needed
609 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
611 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
612 for dll import libraries
614 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
616 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
617 gcc 2.95.2 and later.
619 2000-07-11 Kazu Hirata <kazu@hxi.com>
621 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
624 2000-07-10 Alan Modra <alan@linuxcare.com.au>
626 * ldemul.h (struct lang_input_statement_struct): Remove forward
628 (struct search_dirs): Likewise.
629 * ldfile.h (struct lang_input_statement_struct): Likewise.
630 Protect file from multiple inclusion.
631 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
632 declaration from macro to file scope.
634 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
635 * ldgram.y: Likewise here.
636 * ldlang.c: And here.
637 * ldmain.c: And here.
638 * mpw-elfmips.c: And here.
639 * mpw-eppcmac.c: And here.
640 * emultempl/aix.em: And here.
641 * emultempl/armcoff.em: And here.
642 * emultempl/armelf.em: And here.
643 * emultempl/armelf_oabi.em: And here.
644 * emultempl/beos.em: And here.
645 * emultempl/elf32.em: And here.
646 * emultempl/hppaelf.em: And here.
647 * emultempl/linux.em: And here.
648 * emultempl/lnk960.em: And here.
649 * emultempl/pe.em: And here.
650 * emultempl/sunos.em: And here.
651 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
652 * mpw-idtmips.c: Ditto.
653 * emultempl/generic.em: Ditto.
654 * emultempl/gld960.em: Ditto.
655 * emultempl/gld960c.em: Ditto.
656 * emultempl/mipsecoff.em: Ditto.
657 * emultempl/ticoff.em: Ditto.
658 * emultempl/vanilla.em: Ditto.
660 * pe-dll.c: Include ldfile.h
661 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
663 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
664 arguments to bfd_elf32_size_dynamic_sections call.
665 (gldelf32ebmip_place_orphan): Add missing arguments to
666 lang_leave_output_section_statement call.
668 2000-07-10 H.J. Lu <hjl@gnu.org>
670 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
673 (compute_dll_image_base): Likewise.
674 (pe_undef_found_sym): Likewise.
675 (pe_undef_cdecl_match): Likewise.
676 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
677 argument "arch" with ATTRIBUTE_UNUSED.
679 2000-07-10 Alan Modra <alan@linuxcare.com.au>
681 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
683 From Ryan Bradetich <rbradetich@uswest.net>
684 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
686 2000-07-09 Alan Modra <alan@linuxcare.com.au>
688 Changes to create multiple linker stubs, positioned immediately
689 before the section where they are required.
690 * emultempl/hppaelf.em: Include elf32-hppa.h.
691 (stub_sec, file_chain): Delete.
692 (hppaelf_create_output_section_statements): Don't make a stub
694 (hook_stub_info): New struct.
695 (hook_in_stub): New function.
696 (hppaelf_add_stub_section): New function.
697 (hppaelf_finish): Do nothing for relocateable links. Modify the
698 call to elf32_hppa_size_stubs. Move code for updating section
700 (hppaelf_layaout_sections_again): ..to here, a new function.
702 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
703 broken list handling. Pass in a pointer to the list.
704 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
706 (hppaelf_before_parse): Prototype.
707 (hppaelf_set_output_arch): Prototype.
708 (hppaelf_create_output_section_statements): Prototype.
709 (hppaelf_delete_padding_statements): Prototype.
710 (hppaelf_finish): Prototype.
713 * emultempl/hppaelf.em: Include ctype.h.
714 (struct orphan_save): New.
715 (gld${EMULATION_NAME}_place_orphan): New.
716 (output_rel_find): New.
717 (hppaelf_get_script): Update from elf32.em.
718 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
719 Change emulation_name field to "${EMULATION_NAME}". Add
720 gld${EMULATION_NAME}_place_orphan.
722 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
723 ehppalinux.o, sort it. Regenerate dependencies.
724 (ehppalinux.c): Depend on hppaelf.em
725 * Makefile.in: Regenerate.
727 * configure.tgt: targ_emul=hppalinux for hppa*linux
729 * emulparams/hppalinux.sh: New.
730 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
732 2000-07-08 Alan Modra <alan@linuxcare.com.au>
734 * lexsup.c (parse_args): Copy section name.
736 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
738 * emultempl/pe.em: institute the following search order for
739 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
740 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
741 static lib (libfoo.a) if none of the above are found.
743 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
745 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
746 (longopts): New --{enable,disable}-auto-image-base options.
747 (gld_${EMULATION_NAME}_list_options): Document.
748 (gld_${EMULATION_NAME}_parse): Handle.
749 (strhash): New static function.
750 (compute_dll_image_base): New static function.
751 (gld_${EMULATION_NAME}_set_symbols): Use.
753 2000-07-05 DJ Delorie <dj@redhat.com>
757 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
759 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
760 * emulparams/elf32btsmip.sh: New file.
761 * Makefile.am: Add traditional mips target.
762 * Makefile.in: Rebuild.
764 2000-07-01 H.J. Lu <hjl@gnu.org>
766 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
767 automake to use YLWRAP.
768 * Makefile.in: Rebuild.
770 2000-07-01 Alan Modra <alan@linuxcare.com.au>
772 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
773 (CLEANFILES): Add DEPA.
774 * Makefile.in: Regenerate.
776 2000-06-30 Timothy Wall <twall@ppc>
778 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
779 the page in the upper octet of the address.
781 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
783 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
785 2000-06-24 Alan Modra <alan@linuxcare.com.au>
787 * NEWS: arm-elf does --gc-sections too.
789 2000-06-22 Alan Modra <alan@linuxcare.com.au>
791 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
793 * Makefile.in: Regenerate.
795 2000-06-21 H.J. Lu <hjl@gnu.org>
797 * Makefile.am: Rebuild dependency.
798 * Makefile.in: Rebuild.
800 2000-06-20 H.J. Lu <hjl@gnu.org>
802 * Makefile.am: Rebuild dependency.
803 * Makefile.in: Rebuild.
805 2000-06-20 Timothy Wall <twall@cygnus.com>
807 * scripttempl/tic54xcoff.sc: New.
808 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
809 * gen-doc.texi: Add flag for TI COFF.
810 * ld.texinfo: Add documentation for TI COFF handling switches.
811 * emultempl/ticoff.em: New. TI COFF handling.
812 * configure.tgt: Add tic54x target.
813 * Makefile.am: Add tic54x target.
814 * Makefile.in: Ditto.
816 2000-06-20 Alan Modra <alan@linuxcare.com.au>
818 * ldmain.c (set_scripts_dir): Correct pointer comparison when
819 checking for backslashes.
821 2000-06-19 Alan Modra <alan@linuxcare.com.au>
823 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
825 2000-06-18 Alan Modra <alan@linuxcare.com.au>
827 * NEWS: Update list of targets supporting --gc-sections.
829 * scripttempl/elf.sc: KEEP .eh_frame contents.
830 * scripttempl/elfd30v.sc: Same here.
832 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
834 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
836 * Makefile.in: Rebuild.
837 * configure.tgt: Recognize m68hc12 and m68hc11.
838 * scripttempl/elfm68hc12.sc: New file.
839 * emulparams/m68hc12elfb: New emulation.
840 * emulparams/m68hc12elf: New emulation.
841 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
842 (includes a memory.x script to define the ROM and RAM banks).
843 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
844 New configuration files for support of Motorola 68hc11
846 2000-06-15 Alan Modra <alan@linuxcare.com.au>
848 * ldmain.c (main): Only change SEC_READONLY for final link.
850 2000-06-13 H.J. Lu <hjl@gnu.org>
852 * configure: Regenerate.
854 2000-06-08 David O'Brien <obrien@FreeBSD.org>
856 * configure.in (VERSION): Update to show this is the CVS mainline.
858 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
860 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
861 input objects to be ECOFF.
862 (check_sections): einfo takes %B, not %P, to print a BFD name.
864 2000-06-05 Michael Matz <matz@ifh.de>
866 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
869 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
871 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
873 * emulparams/avr1200.sh (STACK): Define as 0.
874 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
875 * emulparams/avr4433.sh (STACK): Likewise.
876 * emulparams/avr44x4.sh (STACK): Likewise.
877 * emulparams/avr85xx.sh (STACK): Likewise.
878 * emulparams/avrmega103.sh (STACK): Likewise.
879 * emulparams/avrmega161.sh (STACK): Likewise.
880 * emulparams/avrmega603.sh (STACK): Likewise.
881 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
882 (__stack): Define from ${STACK} for main().
884 2000-05-26 Alan Modra <alan@linuxcare.com.au>
886 * Makefile.am: Update dependencies with "make dep-am"
887 * Makefile.in: Regenerate.
889 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
891 * ldmain.c: Include filenames.h.
892 (set_scripts_dir): Support backslashes in program name.
894 2000-05-22 Igor Shevlyakov <igor@windriver.com>
896 * ldmain.c (main): When deciding if ".text" section should be
897 read-only, don't forget to reset SEC_READONLY because it
898 could be already set.
900 2000-05-22 Thomas de Lellis <tdel@windriver.com>
902 * ld.1: Add documentation for new command line option:
903 --section-start <sectionname>=<sectionorg>
904 This is a generic version of -Ttext etc. which accepts
905 any section name as a parameter instead of just text/data/
907 * ld.texinfo: More docs.
909 * lexsup.c: (parse_args): Recognize new command line option.
910 (ld_options): Add new option.
912 2000-05-18 H.J. Lu <hjl@gnu.org>
914 * lexsup.c (parse_args): `i' == `r', not `q'.
916 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
918 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
920 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
921 Rick Gorton <gorton@scrugs.lkg.dec.com>
923 Add support for '-q' == '--emit-relocs' switch.
924 * ldmain.c (main): Default to false.
925 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
926 * NEWS: Describe the emitrelocations switch.
927 * ld.texinfo: Describe the emitrelocations switch.
929 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
931 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
932 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
933 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
936 2000-05-15 David O'Brien <obrien@FreeBSD.org>
938 * lexsup.c (parse_args): Update the year in the copyright notice.
940 2000-05-13 Alan Modra <alan@linuxcare.com.au>
942 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
943 Replace defines with those from intl/libgettext.h to quieten gcc
946 2000-05-10 H.J. Lu <hjl@gnu.org>
948 * ldlang.c (open_input_bfds): Don't load the same file within
949 a group again if the whole archive has been loaded already.
951 2000-05-03 Alan Modra <alan@linuxcare.com.au>
953 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
954 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
957 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
959 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
961 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
962 host "ia64-*-linux-gnu*".
964 2000-04-29 Andreas Jaeger <aj@suse.de>
966 * ld.h: Correctly check GCC version.
968 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
970 * Makefile.am: Add PA64 support. Add missing dependencies for
972 * Makefile.in: Rebuilt.
973 * configure.tgt: Add PA64 support (currently disabled).
975 2000-04-25 Alan Modra <alan@linuxcare.com.au>
977 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
978 (output_rel_find): New function.
979 (hold_section, hold_use): Delete.
980 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
981 hold_interp): Make local to place_orphan.
982 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
983 rather than place_section to find possible previous use of orphan.
984 Similarly find the place-holder output sections. Use returned
985 value from lang_enter_output_section_statement rather than calling
986 lang_output_section_statement_lookup.
987 * emultempl/armelf.em: Same here.
988 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
990 * ldlang.c (lang_enter_output_section_statement): Return output
992 * ldlang.h (lang_enter_output_section_statement): Change
995 * ldlang.h (lang_output_section_statement): Export it.
996 * ldlang.c (lang_output_section_statement): Ditto.
998 2000-04-24 Nick Clifton <nickc@cygnus.com>
1000 * ld.texinfo (Output Section Data): Add note that section data
1001 commands cannot appear outside of section directives.
1003 2000-04-2 Matthew Green <mrg@cygnus.com>
1005 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
1007 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1008 David Mosberger <davidm@hpl.hp.com>
1010 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
1011 (eelf64_ia64.c): New rule.
1012 * Makefile.in: Rebuild.
1013 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
1014 * emulparams/elf64_ia64.sh: New file.
1016 2000-04-21 Richard Henderson <rth@cygnus.com>
1018 * scripttempl/elfd30v.sc: Place .gcc_except_table.
1020 2000-04-19 Alan Modra <alan@linuxcare.com.au>
1022 * dep-in.sed: Match space at start of file name, not at end.
1024 2000-04-18 H.J. Lu <hjl@gnu.org>
1026 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
1027 lang_leave_output_section_statement () after calling
1028 lang_enter_output_section_statement ().
1029 * emultempl/armelf.em: Likewise.
1031 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1033 * emultempl/elf32.em (struct orphan_save): Add section field.
1034 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1035 better order, and place first orphan section as we did before the
1036 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1037 Don't call make_bfd_section here, let wild_doit do the job for us.
1038 Don't build a statement list when we'll only throw it away.
1039 * emultempl/armelf.em: Ditto.
1040 * emultempl/pe.em: Similarly.
1042 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1044 * scripttempl/elfppc.sc: Remove.
1045 * emulparams/elf32ppc.sh: Use elf.sc.
1046 * emulparams/elf32lppc.sh: Use elf.sc.
1047 * emulparams/elf32ppclinux.sh: Use elf.sc.
1048 * emulparams/elf32ppcsim.sh: New file.
1049 * emulparams/elf32lppcsim.sh: New file.
1050 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1051 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1052 * Makefile.in: Regenerate.
1053 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1055 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1057 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1058 ~SEC_ALLOC sections too. Init start address of debug sections.
1059 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1060 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1061 Also set all relocateable section start addresses.
1063 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1065 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1066 Add new BSS_PLT variable for when .plt need not be contained in
1067 the file. Move _etext so that it is also after .fini, and provide
1068 both etext and _etext with a leading underscore. Mark the start
1071 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1073 * emultempl/elf32.em (struct orphan_save): New.
1074 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1075 hold_interp): Make them struct orphan_save.
1076 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1077 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1078 the end of the relevant section list. Also add associated section
1079 statements to the end of any previous orphan statements.
1080 * emultempl/armelf.em: Similarly.
1081 * emultempl/pe.em: Similarly.
1083 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1085 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1087 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1089 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1090 --enable-build-warnings option.
1091 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1092 * Makefile.in, configure: Re-generate.
1094 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1096 * po/ld.pot: Regenerate.
1098 * lexsup.c (help): Restore translated part of bug string.
1100 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1101 (DEP): Quote when passing vars to sub-make. Add warning message
1103 (DEP1): Rewrite for "gcc -MM".
1104 (CLEANFILES): Add DEP2.
1105 Update dependencies.
1106 * Makefile.in: Regenerate.
1108 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1110 * ld.h: #include "bin-bugs.h"
1111 * lexsup.c (help): Use REPORT_BUGS_TO.
1113 2000-03-27 Denis Chertykov <denisc@overta.ru>
1115 * configure.tgt (avr-*-*): New target support.
1116 * Makefile.am: Likewise.
1117 * scripttempl/elf32avr.sc: New script file.
1118 * emulparams/avr1200.sh: New file.
1119 * emulparams/avr23xx.sh: New file.
1120 * emulparams/avr4433.sh New file.
1121 * emulparams/avr44x4.sh New file.
1122 * emulparams/avr85xx.sh New file.
1123 * emulparams/avrmega103.sh New file.
1124 * emulparams/avrmega161.sh New file.
1125 * emulparams/avrmega603.sh New file.
1126 * Makefile.in: Regenerate.
1128 2000-03-09 Andreas Jaeger <aj@suse.de>
1130 * Makefile.am (check-DEJAGNU): Also unset LANG.
1131 * Makefile.in: Rebuild.
1133 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1135 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1138 2000-03-02 H.J. Lu <hjl@gnu.org>
1140 * emulparams/elf32mcore.sh: Include "getopt.h".
1142 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1144 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1146 2000-03-01 H.J. Lu <hjl@gnu.org>
1148 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1149 * emulparams/shpe.sh: Likewise.
1151 2000-03-01 Nick Clifton <nickc@cygnus.com>
1153 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1154 to unused parameters.
1156 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1157 functions only used by DLL code.
1158 (_place_orphan): Initialise 'dollar'.
1160 2000-03-01 H.J. Lu <hjl@gnu.org>
1162 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1163 indicate if the undefined symbol is a fatal error or not.
1164 Don't delete the output file if "fatal" is false.
1166 2000-02-29 H.J. Lu <hjl@gnu.org>
1168 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1169 Set LC_COLLATE and LC_ALL to null and export them. It is for
1170 sort which expects the C locale.
1171 Add $(LIBS) to all $(HOSTING_LIBS).
1172 * Makefile.in: Rebuild.
1174 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1176 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1177 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1178 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1179 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1180 find_potential_libraries.
1182 2000-02-28 Jim Blandy <jimb@redhat.com>
1184 * ldgram.y (exclude_name_list): Don't require a comma to separate
1185 list entries; the lexer considers commas to be valid part of a
1186 filename, so in something like `foo, bar' the comma is considered
1187 part of the first filename, `foo,'.
1188 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1190 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1192 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1193 host "i[3456]86-*-freebsdelf*".
1195 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1197 * scripttempl/i386go32.sc: Move misplaced semicolons.
1199 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1201 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1202 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1203 (eelf64hppa.c, ehppaelf.c): Remove targets.
1204 * Makefile.in: Rebuild.
1206 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1208 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1209 GNU/Linux/sparc, but keep the default as 32.
1211 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1212 it default if sparcv9 or sparc64.
1214 2000-02-24 Nick Clifton <nickc@cygnus.com>
1216 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1217 * Makefile.in: Regenerate.
1218 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1220 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1221 find_potential_libraries.
1222 * ldemul.c (ldemul_find_potential_libraries): New function.
1224 * ldfile.c (ldfile_open_file_search): Allow function to be
1226 (ldfile_open_file): Call ldemul_find_potential_libraries.
1227 * ldfile.h: Add prototype for ldfile_open_file_search.
1229 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1231 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1232 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1234 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1235 (gld_X_find_potential_libraries): New function. Search for
1236 libraries called "*.lib".
1238 * scriptempl/pe.sc: Add .pdata section.
1240 2000-02-23 Richard Henderson <rth@cygnus.com>
1242 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1243 Add and use memory regions.
1245 2000-02-23 Linas Vepstas (linas@linas.org)
1247 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1249 * Makefile.am: Add support for Linux/IBM 370.
1250 * configure.tgt: Likewise.
1252 * Makefile.in: Regenerate.
1254 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1256 * ldlang.c (print_input_section, print_data_statement,
1257 print_reloc_statement, print_padding_statement, insert_pad,
1258 size_input_section, lang_check_section_addresses,
1259 lang_size_sections, lang_do_assignments, lang_set_startof,
1260 lang_one_common): Change `opb' to unsigned.
1261 (lang_do_assignments): Also change `size' to unsigned.
1263 2000-02-16 Richard Henderson <rth@cygnus.com>
1265 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1267 2000-02-16 Timothy Wall <twall@cygnus.com>
1269 * mri.c (mri_draw_tree): Add default LMA region argument to call
1270 to lang_leave_output_section_statement.
1271 * ldlang.h: Update prototypes with LMA region arguments.
1272 * ldlang.c (lang_size_sections): Encapsulate region bounds
1273 checking in os_check_region call.
1274 (os_check_region): New function.
1275 (lang_output_section_statement_lookup): Initialize lma_region.
1276 (lang_leave_output_section_statement): Add LMA region argument.
1277 (lang_leave_overlay): Ditto.
1278 * ldgram.y: Handle LMA region syntax.
1279 * ld.texinfo (Output Section Description): Describe LMA region usage.
1280 * emultempl/armelf.em (gld$place_orphan): Add default value for
1281 lma region in call to lang_leave_output_section_statement.
1282 * emultempl/elf32.em (gld$place_orphan): Add default value for
1283 lma region in call to lang_leave_output_section_statement.
1284 * emultempl/pe.em (gld$place_orphan): Add default value for
1285 lma region in call to lang_leave_output_section_statement.
1288 2000-02-04 Timothy Wall <twall@redhat.com>
1290 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1291 octets when calculating section end addresses.
1293 2000-02-04 Timothy Wall <twall@redhat.com>
1295 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1297 2000-02-03 Timothy Wall <twall@redhat.com>
1299 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1301 * ld/ldlang.c (print_input_section, print_data_statement,
1302 print_reloc_statement, print_padding_statement): Print target
1303 address values and section sizes as bytes, not octets.
1304 (insert_pad) Calculate padding size in octets, and adjust "dot"
1306 (size_input_section) Always adjust "dot" by bytes, not octets.
1307 (lang_check_section_addresses, lang_do_assignments) Adjust
1308 "dot" by bytes, not octets. Use the larger of the directive size
1309 or octets_per_byte for the number of octets actually allocated in
1311 (lang_set_startof) Make sure STARTOF returns a target address.
1312 (lang_one_common) Record size changes in octets.
1313 (lang_abs_symbol_at_end_of) Section end symbol's value is
1314 recorded in target bytes.
1315 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1316 to be clear about behavior when an octet is smaller than one byte.
1318 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1320 * ldcref.c (output_cref): Don't pass message strings to printf
1324 * ldmisc.c (vfinfo): Same here.
1327 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1329 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1330 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1331 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1332 Add missing NULL initialisers, and comments.
1334 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1336 2000-01-21 Nick Clifton <nickc@cygnus.com>
1338 * ldlang.c (lang_size_sections): Fix typo in comment.
1340 2000-01-18 H.J. Lu <hjl@gnu.org>
1342 * ldlang.c (lang_size_sections): Also update the current
1343 address of a region if the SEC_NEVER_LOAD bit is not set.
1345 2000-01-10 Philip Blundell <pb@futuretv.com>
1347 * configure.tgt (arm*-*-conix*): New target.
1349 2000-01-07 Nick Clifton <nickc@cygnus.com>
1351 * ld.texinfo (Options): Remind users to preceed linker command
1352 line switches with -Wl, (or whatever is appropriate) if it is
1353 being invoked by a comnpiler driver program.
1354 Fix description of the behaviour of the -n command line switch.
1356 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1358 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1360 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1361 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1362 (exclude_name_list): New.
1363 ldlang.c (walk_wild_section): Support list of excluded files.
1364 (print_wild_statement): Likewise.
1365 (lang_add_wild): Likewise.
1366 * ldlang.h (lang_wild_statement_type): Likewise.
1367 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1369 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1371 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1372 (process_def_file): Use.
1373 (pe_dll_compat_implib): New variable.
1376 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1377 pe_dll_compat_implib.
1379 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1380 compat-implib options.
1381 (gld_${EMULATION_NAME}_list_options): List new options.
1382 (gld_${EMULATION_NAME}_parse_args): Handle.
1384 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1387 * deffilep.y (opt_name): Allow "." in name.
1389 1999-12-02 Nick Clifton <nickc@cygnus.com>
1391 * Makefile.am: Fix arm-epoc-pe dependencies.
1392 * Makefile.in: Regenerate.
1394 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1396 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1397 EPOC by placing .rdata into .text.
1399 1999-11-26 Andreas Schwab <schwab@suse.de>
1401 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1402 STRINGIFY. Use yes/no instead of true/false as value for cache
1404 * configure: Regenerate.
1406 1999-11-24 Nick Clifton <nickc@cygnus.com>
1408 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1409 attributes in order to be checked.
1411 1999-11-22 Nick Clifton <nickc@cygnus.com>
1413 * ldlang.c (lang_check_section_addresses): Fix test to determine
1414 if a section should be tested.
1415 (IGNORE_SECTION): New macro.
1417 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1419 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1420 Clean up code to use EXTRA_SHLIB_EXTENSION.
1422 1999-11-03 Nick Clifton <nickc@cygnus.com>
1424 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1425 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1427 1999-11-01 Steve Chamberlain <sac@pobox.com>
1429 * ldlang.c (section_already_linked): Rework to use hash table.
1430 (already_linked_newfunc): New function.
1431 (already_linked_table_init): New function.
1432 (already_linked_table_free): New function.
1433 (lang_process): Initialize and free the already_linked hash table.
1435 1999-10-27 Andreas Jaeger <aj@suse.de>
1437 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1438 target "mips*-*-linux-gnu*".
1440 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1442 * emultempl/armelf.em: Include ctype.h to prevent compile time
1445 1999-10-26 Nick Clifton <nickc@cygnus.com>
1447 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1448 underscore from prototype.
1449 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1450 underscore from prototype.
1452 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1454 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1455 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1456 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1457 (.rel.sbss): Make like .rel.bss.
1458 (.rela.sbss): Make like .rel.bss.
1459 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1461 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1464 1999-09-29 Andrew Haley <aph@cygnus.com>
1466 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1467 merging sections when not relocating.
1469 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1471 * pe-dll.c (process_def_file): Move the offset lookup from here to
1472 (fill_exported_offsets): here. New static function.
1475 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1477 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1478 CONSTANT, NONAME and PRIVATE tokens.
1479 (command): Use DATAU.
1480 (expline): Allow for drectve syntax as well.
1481 (exp_opt_list): Likewise.
1482 (exp_opt): Likewise.
1483 * pe-dll.c (make_one): Only generate the idata entries for data
1486 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1488 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1491 1999-09-26 Nick Clifton <nickc@cygnus.com>
1493 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1494 (.sbss): Accept sections names .sbss.*
1496 1999-09-22 Nick Clifton <nickc@cygnus.com>
1498 * Makefile.am: Add earm_epoc_pe.c build target.
1500 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1502 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1503 they've been renamed to ".stub", which is handled automatically
1506 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1508 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1509 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1511 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1513 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1514 Use the same filename extension for the bfd_elf_dt_needed_name call
1515 as we did for finding the library.
1517 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1518 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1520 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1522 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1524 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1525 (SHLIB_DATA_ADDR): Likewise.
1527 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1529 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1530 the .plt, .dlt, .opd into a single output section. Provide values
1531 for __gp and __hp_load_map.
1533 1999-09-14 Michael Meissner <meissner@cygnus.com>
1535 * configure.in (Canonicalization of target names): Remove adding
1536 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1537 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1538 * configure: Regenerate.
1540 1999-09-14 Donn Terry <donn@interix.com>
1542 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1545 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1547 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1548 * config.in: Add EXTRA_SHLIB_EXTENSION.
1550 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1551 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1554 1999-09-14 Nick Clifton <nickc@cygnus.com>
1556 * Makefile.in: Add earm_epoc_pe.c build target.
1558 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1560 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1562 1999-09-13 Donn Terry <donn@interix.com>
1564 * emultempl/pe.em: Remove the output file at the start, in case it
1567 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1569 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1570 Search for file with .sl extension if no file with a .so extension
1573 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1574 at the start of the .dlt output section.
1576 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1578 * pe.em: Don't include "../bfd/libbfd.h".
1579 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1582 * pe-dll.h: New file.
1583 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1585 (edata_sz, reloc_sz): Change from int to size_t.
1586 (pe_details_type): Change type of imagebase_reloc from int to
1588 (pe_detail_list): Fully initialize last entry.
1589 (pe_dll_id_target): Change parameter to const.
1590 (pe_dll_generate_def_file): Likewise.
1591 (pe_dll_generate_implib): Likewise.
1592 (pe_implied_import_dll): Likewise. Change dll_name to const.
1593 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1595 (init): Fully initialize __dll__ entry.
1596 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1597 sequence, elt, and i.
1598 * deffile.h: Add preprocessor guard.
1599 * deffilep.y (def_debug): Remove.
1600 * Makefile.am: Rebuild dependencies.
1601 (HFILES): Add pe-dll.h.
1603 1999-09-12 Donn Terry <donn@interix.com>
1605 * ld.h (ld_abort): Declare.
1607 * ldmisc.c (ld_abort): Define.
1609 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1610 Move .bss section after .rdata. Move .reloc section after .rsrc.
1612 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1615 * lexsup.c (parse_args): If we get an unrecognized argument,
1618 * ldlang.c (section_already_linked): Use comdat information if it
1621 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1622 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1623 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1624 defined, rather than a.exe.
1625 (init): Define __subsystem__ as ${SUBSYSTEM}.
1626 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1629 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1631 * ldlang.c (open_output): Change local variable desired_endian
1632 from int to enum bfd_endian.
1634 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1635 INITIAL_SYMBOL_CHAR.
1636 * emulparams/armpe.sh: Likewise.
1637 * emulparams/morepe.sh: Likewise.
1638 * emulparams/ppcpe.sh: Likewise.
1639 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1640 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1642 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1644 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1646 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1647 unwinders so that they are closer to the text section.
1648 (OTHER_BSS_SECTIONS): Define.
1649 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1650 (INIT_START, INIT_END): Define.
1651 (FINI_START, FINI_END): Define.
1652 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1653 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1655 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1657 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1658 (DATA_ADDR): Define.
1660 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1662 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1664 1999-09-09 Andreas Schwab <schwab@suse.de>
1666 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1668 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1670 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1672 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1674 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1676 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1678 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1680 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1682 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1683 target "arm*-*-linux-gnu*"
1685 1999-09-04 Steve Chamberlain <sac@pobox.com>
1687 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1688 * emulparams/pjelf.sh: New file.
1689 * emulparams/pjlelf.sh: New file.
1690 * scripttempl/pj.sc: New file.
1691 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1692 (epjelf.o, epjlelf.o): New targets.
1693 * Makefile.in: Rebuild.
1695 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1697 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1698 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1700 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1702 * emulparams/elf64hppa.sh: New file.
1703 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1704 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1705 (eelf64hppa.c): Add dependencies.
1706 * Makefile.in: Rebuilt.
1708 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1710 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1711 * emulparams/armelf_linux.sh: Likewise.
1712 * emulparams/armelf_linux26.sh: Likewise.
1714 1999-08-24 Nick Clifton <nickc@cygnus.com>
1716 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1718 * configure.tgt (arm-*-netbsd*): New target.
1719 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1720 (earmnbsd.c): New rule with deps.
1721 * Makefile.on: Regenerate.
1722 * emulparams/armnbsd.sh: New file.
1724 1999-08-23 Nick Clifton <nickc@cygnus.com>
1726 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1727 Implement --base-file command line switch.
1729 * emultempl/elf32.em: Add ability for individual targets to have
1730 their own command line switches by defining PARSE_AND_LIST_ARGS.
1732 1999-08-19 Andreas Schwab <schwab@suse.de>
1734 * configure.host: Use ${CC} instead of gcc for finding compiler
1737 1999-08-11 Nick Clifton <nickc@cygnus.com>
1739 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1741 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1743 * scripttempl/i386go32.sc: Handle g++ exception sections.
1745 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1747 From Wally Iimura <iimura@microunity.com>:
1748 * ldlang.c (lang_size_sections): When checking whether an address
1749 is within a region, don't get confused by wrapping around at the
1750 end of the address space.
1752 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1754 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1757 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1758 MKDEP. Rebuild dependencies.
1759 * Makefile.in: Rebuild.
1761 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1763 * configure.host (sparc-*-linux-gnu*): New host.
1764 (sparc64-*-linux-gnu*): New host.
1766 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1768 * lexsup.c (is_num): Reindent.
1769 (parse_args): Mention program name in error message.
1771 * emultempl/ostring.sed: Rename from stringify.sed.
1772 * emultempl/astring.sed: New file.
1773 * Makefile.am (stringify.sed): New target.
1774 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1776 * configure.in: Define and substitute STRINGIFY.
1777 * emultempl/*.em: Use stringify.sed from build directory rather
1778 than source directory.
1779 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1781 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1782 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1783 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1784 * configure, Makefile.in: Rebuild.
1786 1999-08-05 Donn Terry <donn@interix.com>
1788 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1789 INITIAL_SYMBOL_CHAR.
1790 * emulparams/i386pe_posix.sh: New file.
1791 * Makefile.am (YACC): If bison is not in the source tree, use
1792 @YACC@ rather than bison -y.
1793 (LEX): If flex is not in the source tree, use @LEX@ rather than
1795 (ALL_EMULATIONS): Add ei386pe_posix.o.
1796 (ei386pe_posix.c): New target.
1797 * configure.tgt (i[3456]86-*-interix*): New target.
1798 * configure.host (i[3456]86-pc-interix*): New host.
1799 * Makefile.in: Rebuild.
1801 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1803 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1804 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1806 1999-08-03 H.J. Lu <hjl@gnu.org>
1808 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1810 * Makefile.in: Rebuild.
1812 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1814 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1815 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1816 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1818 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1819 thumb-*-linux-gnu*): New targets.
1821 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1823 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1825 * configure.bat: Remove; obsolete.
1826 * emulparams/go32.sh: Remove; obsolete.
1827 * scripttempl/go32coff.sc: Remove; obsolete.
1829 1999-07-21 H.J. Lu <hjl@gnu.org>
1831 * configure.tgt (mips*el-*-vxworks*): New target.
1833 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1835 * configure.tgt (i[3456]86-*-vxworks*): New target.
1837 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1839 * ldlang.c (lang_gc_sections): Only handle the start symbol
1840 specially if there is one.
1842 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1844 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1845 .MIPS.events and .MIPS.content handling.
1846 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1848 1999-07-17 Nick Clifton <nickc@cygnus.com>
1850 * ldlang.c (get_target): New function: Return true iff the
1851 given target is the target being sought.
1852 (stricpy): New function: Like strcpy but convert to lower
1854 (strcut): New function: Like strstr but remove the located
1856 (name_compare): New function: Compute a compatability rating
1857 for two target names.
1858 (winner): New variable: Best target found by
1859 closest_target_match() so far.
1860 (closest_target_match): New function: Find the target which is
1861 the closest match to the original target.
1862 (get_first_input_target): New function: Find the target format
1863 of the first of the linker's input file.
1864 (open_output): Be more clever about deciding the output target
1867 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1869 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1871 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1873 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1875 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1877 * configure.in: Bump version number to 2.9.5.
1878 * configure: Rebuild.
1880 1999-07-14 Richard Henderson <rth@cygnus.com>
1882 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1884 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1885 same order seen for the main sections. Add
1886 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1888 1999-07-12 Andreas Schwab <schwab@suse.de>
1890 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1891 structure initializations.
1893 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1894 comma in initializer.
1896 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1898 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1899 as appropriate. Fill in structure initializations.
1901 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1903 * ldfile.c: Revert patch of 1999-07-08.
1904 (ldfile_try_open_bfd): If we are searching for the file, skip
1905 files with an incompatible architecture.
1907 1999-07-09 Nick Clifton <nickc@cygnus.com>
1909 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1910 little endian formats.
1912 1999-07-08 Felix Lee <flee@cygnus.com>
1914 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1916 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1918 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1919 incompatible architectures in the search path. Let the user know
1920 about any such skips.
1922 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1924 * configure.tgt (hppa*-linux-gnu*): New target.
1926 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1928 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1929 (eelf64bmip): New target.
1930 * Makefile.in: Regenerated.
1931 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1932 * emulparams/elf64bmip.sh: New file.
1934 1999-07-05 Nick Clifton <nickc@cygnus.com>
1936 * emultempl/pe.em (after_open): Abort if input format is ARM and
1937 output format is not.
1938 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1939 and output format is not.
1940 * emultempl/armelf.em (after_open): Abort if input format is ARM
1941 and output format is not.
1943 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1945 * ldlang.c: Revert change of 1999-06-23.
1947 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1949 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1950 (eelf32bmipn32.c): New target.
1951 * Makefile.in: Regenerated.
1952 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1954 * emulparams/elf32bmipn32.sh: New file.
1956 1999-06-28 Jim Pick <jim@jimpick.com>
1958 * emultempl/armelf.em: Added code so that .xs linker scripts are
1959 called so that ARM shared libraries are built correctly.
1961 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1963 * ldmain.c (main): Initialize link_info.init_function and
1964 link_info.fini_function.
1965 * lexsup.c (OPTION_INIT): New macro.
1966 (OPTION_FINI): Likewise.
1967 (ld_options): Add descriptions for them.
1968 (parse_args): Handle them.
1970 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1972 * ldlang.c (section_already_linked): Only discard link once
1973 sections if we are building constructors.
1975 1999-06-22 Nick Clifton <nickc@cygnus.com>
1977 * ld.texinfo (Location Counter): Describe behaviour of
1978 location counter inside section statements.
1980 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1982 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1983 controlling whether or not .rodata is in the data segment or the
1986 1999-06-18 Nick Clifton <nickc@cygnus.com>
1988 * emultempl/pe.em: Add new command line switch --thumb-entry.
1989 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1990 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1991 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1993 1999-06-20 H.J. Lu <hjl@gnu.org>
1995 * configure.in (all_libpath): Accumulate across all enabled targets.
1997 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1999 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
2001 * emultempl/elf32.em: Likewise.
2002 * emultempl/sunos.em: Likewise.
2004 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
2006 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
2007 * configure.in (all_emuls): Add targ_extra_libpath.
2008 (all_libpath, EMULATION_LIBPATH): Define.
2009 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
2010 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
2012 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2014 * ld.texinfo: Fix use of @item vs. @itemx.
2016 1999-06-13 Ian Lance Taylor <ian@zembu.com>
2018 From Thomas Zenker <thz@lennartz-electronic.de>:
2019 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
2020 (attributes_list, attributes_string): New nonterminals.
2021 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
2023 * ldlang.c (lang_set_flags): Update declaration.
2025 1999-06-12 Ian Lance Taylor <ian@zembu.com>
2027 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
2028 entry_symbol as an undefined symbol when doing a relocateable
2029 link. From <jeffdb@goodnet.com>.
2031 1999-06-12 David O'Brien <obrien@freebsd.org>
2033 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2035 1999-06-09 Nick Clifton <nickc@cygnus.com>
2037 * lexsup.c (help): Restore previous format of output.
2039 1999-06-04 Nick Clifton <nickc@cygnus.com>
2041 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2042 interworking functions to avoid a name space clash.
2044 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2046 * scripttempl/v850.sc: Add initp support.
2048 1999-06-02 Nick Clifton <nickc@cygnus.com>
2050 * emultempl/pe.em: Rename global arm interworking functions to
2051 avoid name collision when all targets BFD is built.
2053 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2055 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2056 * configure.tgt (powerpc-*-linux-gnu): Use it.
2057 * emulparams/elf32ppclinux.sh: New file.
2059 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2061 * ld.texinfo (Options): Clarify that options which refer to files
2062 must be properly ordered.
2064 1999-05-29 Nick Clifton <nickc@cygnus.com>
2066 * emultempl/armelf.em (..._parse_args): New function: Parse
2067 command line option. Accept arm-elf specific command line option
2068 '-p' or '--no-pipeline-knowledge'.
2069 (..._list_options): New function: Describe the new command line
2071 (..._before_allocation): Pass the value of the new variable
2072 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2074 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2075 the third parameter to bfd_elf32_arm_process_before_allocation.
2077 1999-05-28 Nick Clifton <nickc@cygnus.com>
2079 * lexsup.c (help): Minor formatting changes.
2081 1999-05-28 Martin Dorey <mdorey@madge.com>
2083 * configure.tgt (i960-*-elf*): New target.
2084 * emulparams/elf32_i960.sh: New file.
2085 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2086 (eelf32_i960.c): New target.
2087 * Makefile.in: Rebuild.
2089 1999-05-26 Nick Clifton <nickc@cygnus.com>
2091 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2093 1999-05-24 Philip Blundell <philb@gnu.org>
2095 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2097 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2098 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2100 1999-04-13 Philip Blundell <philb@gnu.org>
2102 * emultempl/armelf.em: Add definitions related to shared objects
2103 (copied from elf32.em).
2105 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2107 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2108 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2109 * Makefile.in: Regenerated.
2111 1999-05-16 Nick Clifton <nickc@cygnus.com>
2113 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2114 (TEMPLATE_NAME): Define.
2116 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2118 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2119 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2121 1999-05-10 DJ Delorie <dj@cygnus.com>
2123 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2124 the Right Thing to do.
2126 * emultempl/pe.em: various changes to parameterize the
2127 target-specific information.
2128 (gld_i386pe_after_open): Detect and fix MS import libraries
2129 by renaming the member objects (which are all named the same).
2131 * pe-dll.c: various changes to parameterize the target-specific
2133 (generate_reloc): support relocs more generically to allow for
2135 (pe_exe_build_sections): new; used to add .relocs to .exes
2136 (pe_exe_fill_sections): ditto
2138 1999-05-10 Catherine Moore <clm@cygnus.com>
2140 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2141 Check for TARGET_IS_arm_epoc_pe.
2142 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2144 1999-05-12 Anthony Green <green@cygnus.com>
2146 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2147 output_section_callback, gc_section_callback): New functions for
2148 generic section walks.
2149 (wild, lang_gc_wild): Use walk_wild.
2150 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2152 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2153 to walk_fild_section. Unique logic moved into callbacks
2154 output_section_callback and gc_section_callback.
2156 1999-04-26 Tom Tromey <tromey@cygnus.com>
2158 * aclocal.m4, configure: Updated for new version of libtool.
2160 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2162 * emulparams/armelf_linux.sh: New file. Support for ARM
2164 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2165 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2166 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2167 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2168 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2169 * Makefile.in: Regenerate.
2171 1999-04-11 Richard Henderson <rth@cygnus.com>
2173 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2174 * configure.tgt (i[3456]86-*-beos*): Use it.
2175 * emulparams/elf_i386_be.sh: New file.
2176 * Makefile.in: Rebuild.
2178 * configure.in (environ): Detect declaration.
2179 * ldmain.c (main): Don't declare environ.
2180 * sysdep.h (environ): Declare if needed.
2181 * configure, config.in: Rebuild.
2183 1999-04-11 Richard Henderson <rth@cygnus.com>
2185 * ldgram.y (ldgram_vers_current_lang): New.
2186 (vers_defns): Accept `extern "lang" { }' syntax.
2187 * ldlex.l (vers_node_nesting): New.
2188 (V_IDENTIFIER): Accept . and $ in symbols.
2189 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2190 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2191 (lang_vers_match_lang_c): New function.
2192 (lang_vers_match_lang_cplusplus): New function.
2193 (lang_vers_match_lang_java): New function.
2194 (lang_do_version_exports_section): Fix iteration. Don't free
2195 section contents, as it is still in use by the patterns.
2197 1999-04-10 Richard Henderson <rth@cygnus.com>
2199 * ldmain.c (main): Init link_info.no_undefined.
2200 * lexsup.c: Add command-line option --no-undefined.
2202 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2204 * ld.h (LC_MESSAGES): Never define.
2205 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2206 system does not define it.
2208 1999-04-06 H.J. Lu <hjl@gnu.org>
2210 * ldmain.h (demangling): Declare.
2211 * ldmain.c (demangling): New global variable.
2212 (main): Initialize demangling.
2213 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2214 * lexsup.c (ld_options, parse_args): Handle --demangle and
2216 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2218 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2220 1999-04-05 Chris Torek <torek@BSDI.COM>
2222 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2223 a shared library really exists, avoiding broken symlinks.
2225 * ldfile.c (ldfile_open_file): Generate a better error message if
2226 we can't find a -l file.
2228 1999-04-05 DJ Delorie <dj@cygnus.com>
2230 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2231 targets (i386-pe and i386-winnt)
2233 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2235 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2236 (def_file_add_directive): Change return type to void. Remove
2237 unused locals sh_reserve, sh_commit, and j.
2238 (def_ungetc): Always return a value.
2239 (def_lex): Correct parenthesization of || within &&.
2240 * deffile.h (def_file_add_directive): Update declaration.
2241 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2242 (generate_edata): Remove unused local i.
2243 (quoteput): Add cast to avoid warning.
2244 (pe_dll_generate_def_file): Fix type in format string.
2245 (quick_symbol): Remove unused local blhe.
2246 (pe_dll_generate_implib): Add cast to avoid warning.
2247 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2249 (pe_as16): Comment out.
2251 1999-04-04 Don Bowman <don@pixsci.com>
2253 * configure.tgt: Add mips*-*-vxworks* target.
2255 1999-03-31 Nick Clifton <nickc@cygnus.com>
2257 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2258 Add build rule and dependencies for earm_epoc_pe.c.
2260 * emulparams/arm_epoc_pe.sh: New file.
2262 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2265 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2267 * configure.tgt: Match `arm*-*-linux-gnu*' not
2268 `armv*-*-linux-gnu'.
2270 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2272 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2273 sections in the data segment.
2275 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2277 * ld.h (wildcard_spec): Add exclude_name.
2278 * ldgram.y (EXCLUDE_FILE): New token.
2279 (wildcard_spec): Set exclude_name.
2280 (file_NAME_list): Recognize EXCLUDE_FILE.
2281 * ldlang.c (wild_section): Check for excluded files.
2282 (print_wild_statement): Print excluded files.
2283 (lang_add_wild): New argument exclude_filename.
2284 Set exclude_filename.
2285 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2286 * ldlex.l: New token EXCLUDE_FILE.
2287 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2288 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2289 Reorder sorted and unsorted ctors.
2290 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2291 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2292 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2294 1999-03-26 Nick Clifton <nickc@cygnus.com>
2296 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2299 1999-03-03 Nick Clifton <nickc@cygnus.com>
2301 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2302 and .gcc_except_table sections.
2304 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2306 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2307 sections. Reorder .ctors section entries.
2308 * scripttempl/elfd10v.sc: Likewise.
2309 * scripttempl/elfd30v.sc: Likewise.
2310 * scripttempl/elfppc.sc: Likewise.
2312 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2314 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2316 1999-02-25 Nick Clifton <nickc@cygnus.com>
2318 * ldlang.c (lang_check_section_addresses): Remove extraneous
2321 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2323 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2324 for relocateable links.
2325 * scripttempl/elfd10v.sc: Likewise.
2326 * scripttempl/elfd30v.sc: Likewise.
2327 * scripttempl/elfppc.sc: Likewise.
2329 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2331 * ldint.texinfo: remove extraneous right brace.
2332 * ldmain.c (main): initialize and check option "mpc860c0".
2333 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2335 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2337 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2338 .reginfo section handling.
2339 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2340 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2341 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2343 1999-02-17 Nick Clifton <nickc@cygnus.com>
2345 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2347 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2350 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2352 * emultempl/armelf_oabi.em
2353 (bfd_elf32_arm_allocate_interworking_sections,
2354 bfd_elf32_arm_get_bfd_for_interworking,
2355 bfd_elf32_arm_process_before_allocation): Define them to use the
2356 old ABI versions of the functions.
2358 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2360 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2361 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2362 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2363 * acconfig.h: Remove.
2364 * aclocal.m4: Rebuild.
2365 * configure: Rebuild.
2366 * Makefile.in: Rebuild.
2368 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2370 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2372 * ldexp.c (new_abs): Ditto.
2373 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2374 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2375 exp_get_abs_int): Ditto
2377 * ldlang.c (print_assignment, lang_size_sections,
2378 lang_do_assignments): Ditto.
2380 1999-02-11 Nick Clifton <nickc@cygnus.com>
2382 * ldlang.c (lang_check_section_addresses): New function: Check
2383 addresses assigned to section for overlaps.
2384 (lang_process): Call lang_check_section_addresses if suitable.
2386 * ld.h: Add new boolean field to args_type structure:
2387 'check_section_addresses'.
2389 * ldmain.c: Initialise check_section_addresses field to true.
2391 * lexsup.c: Add new command line options '--no-check-sections' and
2394 * ld.texinfo: Document new command line options '--check-sections'
2395 and '--no-check-sections'.
2397 1999-02-08 Nick Clifton <nickc@cygnus.com>
2399 * configure.tgt: Add support for StrongARM target.
2401 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2403 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2404 an owner of a section before using it to look up a reloc type.
2405 Don't set SEC_KEEP for the absolute section.
2407 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2409 * Makefile.am (earmelf_oabi.o): New.
2410 * Makefile.in: Regenerate.
2411 * configure.tgt (arm-*-oabi): New.
2412 (thumb-*-oabi): New.
2413 * emulparams/armelf_oabi.sh: New.
2414 * emultempl/armelf_oabi.em: New.
2416 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2418 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2419 switch in all linker generated symbols.
2421 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2422 powerpc{,le}-*-eabi.
2424 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2426 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2427 Roskin <pavel_roskin@geocities.com>.
2429 1999-01-19 Nick Clifton <nickc@cygnus.com>
2431 * ldlang.c (lang_size_sections): Count loadable sections as
2432 contributing to the size of the current segment.
2434 1999-01-15 Nick Clifton <nickc@cygnus.com>
2436 * ldlang.c (lang_size_sections): Only update the current
2437 address of a region if the section just placed into it is an
2440 1999-01-12 Nick Clifton <nickc@cygnus.com>
2442 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2443 * Makefile.in: Regenerate.
2445 * configure.tgt: Replace fr30 with elf32fr30.
2447 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2448 generic elf.sc script. Also replaces the .stack section with a
2449 user definable symbol __stack.
2451 1999-01-11 Nick Clifton <nickc@cygnus.com>
2453 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2456 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2458 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2459 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2460 configure.host and configure.tgt now.
2461 * Makefile.in: Rebuild.
2463 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2465 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2468 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2470 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2471 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2472 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2473 if configuring with all targets.
2474 * configure, Makefile.in, aclocal.m4: Rebuild.
2476 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2477 (pe_dll_do_default_excludes): Removed, unused.
2478 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2479 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2480 compiled more than once.
2481 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2482 pe_dll_do_default_excludes, pe_dll_kill_ats,
2483 pe_dll_stdcall_aliases): Define and initialize them here instead.
2484 (generate_reloc): Fix allocation of reloc_addresses array to use
2485 bfd_vma instead of unsigned long. Fix element size in qsort call.
2486 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2489 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2491 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2494 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2497 <aymeric.vincent@emi.u-bordeaux.fr>.
2499 1998-12-04 Nick Clifton <nickc@cygnus.com>
2501 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2502 from 0x100000 to 0x10000 so that it fits in 20 bits.
2504 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2506 * ldemul.h (ldemul_recognized_file): Declare.
2508 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2510 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2511 file if the filename is a wildcard pattern.
2513 1998-11-25 DJ Delorie <dj@cygnus.com>
2515 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2516 * ldemul.c (ldemul_recognized_file): new function, new hook
2517 * ldint.texinfo: document new hook.
2518 * ldlang.c (load_symbols): call recognized_hook for all objects we
2519 do recognize, in case the emulation needs to handle them
2520 specially. PE DLLs use this.
2521 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2523 * emultempl/pe.em (gld_i386_recognized_file): new function
2524 (gld_i486_unrecognized_file): take out hack
2526 1998-11-23 DJ Delorie <dj@cygnus.com>
2528 * pe-dll.c (fill_edata): fill in timestamp
2529 (make_head): name object files sequentially to ensure
2530 they link in the right order.
2531 (make_tail): same here
2532 (pe_process_import_defs): use sequential names for bfds to ensure
2534 (pe_implied_import_dll): new function; handles linking directly
2535 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2536 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2537 via bfd_pe_dll_not_recognized_hack
2539 1998-11-23 DJ Delorie <dj@cygnus.com>
2541 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2544 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2546 * emultempl/pe.em (after_parse): Only create an undefined entry
2547 symbol if one has been specified.
2549 1998-11-23 DJ Delorie <dj@cygnus.com>
2551 * emultempl/pe.em (gld_i386pe_after_open): call
2552 pe_process_import_defs
2553 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2554 pe_data, only print if actually set. Print version only if
2556 (save_relocs): save relocs for both input and output.
2557 (make_one): support internal/external different names.
2558 (pe_dll_generate_implib): support new make_one
2559 (pe_process_import_defs): new function; handles IMPORT
2560 directives in .def files.
2562 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2564 * ldmisc.c (vfinfo): Cope with empty symbol names.
2566 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2568 * scripttempl/pe.sc: Add provision of '_end' symbol.
2570 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2572 * configure.tgt: change refs from cygwin32* to cygwin*.
2573 * aclocal.m4: regenerate
2574 * configure.in: don't need to call AM_CYGWIN32.
2575 * configure: regenerate
2577 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2579 * emultempl/pe.em (gld_i386_finish): generate import library
2580 * deffile.h: add hint member.
2581 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2582 generates the import library directly from the export table.
2583 (fill_edata): remember the actual hint for the import library.
2585 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2587 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2589 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2591 * po/ld.pot: Regenerated.
2592 * po/POTFILES.in: Regenerated.
2593 * configure: Regenerated.
2594 * aclocal.m4: Regenerated.
2595 * Makefile.in: Regenerated.
2597 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2599 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2600 that won't be loaded.
2602 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2604 * pe-dll.c (fill_edata): don't strip underscores
2606 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2608 * ld.texinfo: added i386pe option summary
2610 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2612 * pe-dll.c (process_def_file): properly note undefined exported
2613 symbols, clean up old code.
2614 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2615 * emultempl/pe.em (gld_i386_parse_args): add
2616 (en/dis)able-stdcall-fixups
2617 (pe_fixup_stdcalls): warn about stdcall fixups
2618 (gld_i386_unrecognized_file): make exported symbols undefs so that
2619 archive members get pulled in
2621 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2623 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2624 .fini, .dtors and .ctors. Add .data and .text
2625 wildcards to support section garbage collection.
2627 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2629 * deffilep.y: properly handle relocs with multiple def_files,
2630 cache import module names
2632 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2634 * pe-dll.c (process_def_file): don't assume exports won't move
2637 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2639 * pe-dll.c: New file; direct support for PE DLLs
2640 * deffile.h: New file; direct support for PE DLLs
2641 * deffilep.y: New file; direct support for PE DLLs
2642 * emultempl/pe.em: add direct support for PE DLLs
2643 * configure.tgt: allow target-specific extra files
2644 * configure.in: allow target-specific extra files
2645 * ldlang.c (lang_add_assignment): return the assignment so that
2646 one can change the value later based on the object files (pe-dll
2648 * ldint.texinfo: add section for emulation walkthrough
2649 * Makefile.am: add new files and target-specific extra files
2650 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2652 * pe-dll.c (process_def_file): auto-export everything if
2653 nothing is otherwise exported.
2655 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2657 * Makefile.am: Add support for FR30 target.
2658 * configure.tgt: Add support for FR30 target.
2659 * Makefile.in: Regenerate.
2660 * emulparams/fr30.sh: New file.
2661 * scripttemp/fr30.sc: New file.
2663 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2665 * ldmain.c (main): Don't report error for dynamic links and
2668 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2670 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2671 (parse_args): Set link_info.optimize based on -O argument.
2672 * ldmain.c (main): Initialize link_info.optimze to false.
2673 * ld.texinfo: Describe -O option.
2676 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2678 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2679 own segment, so that they can be next to the .bss section and so
2680 initialised by the same piece of code.
2682 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2684 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2685 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2688 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2690 * ldmain.c (main): Error if --gc-sections and
2692 * scripttempl/v850.sc: Add KEEP attribute to .init,
2693 .fini, .dtors and .ctors. Add .data and .text
2694 wildcards to support section garbage collection.
2696 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2698 * scripttempl/v850.sc: Rename .call_table section to
2699 .call_table_data and create a new section called
2702 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2704 * scripttempl/elf.sc: Add alignment at the end of the .bss
2705 section, so that it is included in the memsize of the segment.
2707 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2709 * emultempl/elf32.em (gld_place_orphan): Don't process for
2710 sections with SEC_EXCLUDE flag.
2712 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2714 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2715 (DATA_SIZE): Increased to 2000K.
2717 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2719 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2721 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2723 * Makefile.am: Change armelf.sc to elf.sc
2724 * Makefile.in: Regenerate.
2726 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2728 * emulparams/armelf.sh: Change SCRIPT_NAME to
2729 elf. Change TEXT_START_ADDR to 0x8000. Define
2730 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2731 OTHER_BSS_END_SYMBOLS.
2732 * scripttempl/elf.sc: Modify to use
2733 OTHER_BSS_END_SYMBOLS.
2734 * scripttempl/elfarm.sc: Remove file.
2736 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2738 * emultempl/armelf.em (gld_armelf_before_allocation):
2739 Add bfd_ prefix to elf32_arm_process_before_allocation
2740 and elf32_arm_allocate_interworking_sections.
2741 (gld_armelf_after_open): Add bfd_ prefix to
2742 elf32_arm_get_bfd_for_interworking.
2744 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2746 * Makefile.am: Rebuild dependencies.
2747 * Makefile.in: Rebuild.
2749 * ldgram.y: Include "ldctor.h".
2750 (statement): Accept SORT around CONSTRUCTORS.
2751 * ldctor.c: Include <ctype.h>.
2752 (constructors_sorted): New global variable.
2753 (ctor_prio, ctor_cmp): New static functions.
2754 (ldctor_build_sets): Sort constructors if requested.
2755 * ldctor.h (constructors_sorted): Declare.
2756 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2758 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2759 * ld.texinfo (Output Section Keywords): Document SORT
2762 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2764 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2765 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2767 * emultempl/armelf.em: New file.
2769 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2771 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2772 * Makefile.in: Rebuild.
2774 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2776 * scripttempl/elfarm.sc: Change text start address
2779 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2781 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2782 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2784 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2786 * scripttempl/elfarm.sc: Set text start address to
2787 0x8000. Add __bss_end definition.
2789 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2791 * scripttempl/elfarm.sc: New file.
2792 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2794 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2796 * emulparams/armelf.sh: New file.
2797 * configure.tgt: Recognize thumb-elf and arm-elf.
2798 * Makefile.am (earmelf.o): New.
2799 * Makefile.in: Rebuild.
2801 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2803 * Makefile.am (install-exec-local): Don't remove the file before
2804 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2805 W. Rozycki <macro@ds2.pg.gda.pl>.
2806 * Makefile.in: Rebuild.
2808 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2810 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2812 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2813 alignment of end symbol.
2814 * scripttempl/elf.sc: Likewise.
2815 * emulparams/sun4.sh (ALIGNMENT): Define.
2816 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2817 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2819 * lexsup.c (parse_args): Add missing break statement.
2821 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2824 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2826 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2827 * Makefile.am (ei386beos.o): New.
2828 * emulparams/i386beos.sh: New file.
2829 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2831 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2833 * lexsup.c: New option --version-exports-section.
2834 * ld.h (struct args_type): Add version_exports_section.
2835 * ldlang.c (lang_do_version_exports_section): New function.
2836 (lang_process): Call it.
2838 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2840 * ldlex.l: Accept ASSERT.
2841 * ldgram.y (exp): Add ASSERT_K case.
2842 * ldexp.h (node_type): Add etree_assert to node_class enum.
2843 (etree_type): Add assert_s field.
2844 (exp_assert): Declare.
2845 * ldexp.c (exp_fold_tree): Handle etree_assert.
2846 (exp_assert): New function.
2847 (exp_print_tree): Handle etree_assert.
2848 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2850 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2852 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2853 conflicts with system header files. Change all uses.
2855 * Makefile.am (MAINTAINERCLEANFILES): Define.
2856 * Makefile.in: Rebuild.
2858 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2860 * Makefile.am (ldver.texi): New target.
2861 (ld.info, ld.dvi): Depend upon ldver.texi.
2862 * ld.texinfo: Include ldver.texi. Mention version number on title
2863 page and in top node.
2864 * Makefile.in: Rebuild.
2866 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2868 * configure.tgt (i[3456]86-*-solaris*): New target.
2870 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2872 * ldlang.c (wild_section): Don't get an assertion failure if the
2873 section is discarded.
2875 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2876 * emultempl/pe.em (sort_by_file_name): Remove.
2877 (sort_by_section_name): Remove.
2878 (sort_sections_1, sort_sections): Remove.
2879 (gld_${EMULATION_NAME}_before_allocation): Don't call
2881 (hold_section, hold_section_name): New static variables.
2882 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2883 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2884 place to put the section. Align the section. Sort the input
2886 (gld_${EMULATION_NAME}_place_section): New static function.
2888 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2891 * emultempl/pe.em (set_pe_subsystem): Don't call
2893 (gld_${EMULATION_NAME}_after_parse): New static function.
2894 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2895 rather than after_parse_default.
2897 * ldgram.y (extern_name_list): Do not require symbols to be
2898 separated by commas.
2899 (ifile_p1): Add EXTERN.
2900 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2902 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2903 (Miscellaneous Commands): Document EXTERN.
2905 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2907 * ld.h (args_type): Add gc_sections.
2908 * ldgram.y (ldgram_had_keep, KEEP): New.
2909 (input_section_spec_no_keep): Rename from old input_section_spec.
2910 (input_section_spec): New. Recognize KEEP.
2911 * ldlang.c (wild_section): Handle keep sections.
2912 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2913 (lang_gc_sections_1, lang_gc_sections): New.
2914 (lang_process): Invoke lang_gc_sections.
2915 (lang_add_wild): Add keep argument. Update all callers.
2916 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2917 * ldlex.l (KEEP): Match it.
2918 * ldmain.c (main): Error on -r and --gc-sections.
2919 * lexsup.c: Add --gc-sections.
2921 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2922 Mark startup sections with KEEP.
2923 * scripttempl/elfppc.sc: Likewise.
2925 * ld.texinfo: Update for --gc-sections and KEEP.
2927 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2929 From Peter Jordan <pjordan@chla.usc.edu>:
2930 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2932 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2934 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2935 * Makefile.in: Rebuild.
2937 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2939 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2940 with the program transform name.
2941 * Makefile.in: Rebuild.
2943 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2945 * ld.texinfo: Note that -relax may make symbolic debugging
2946 impossible on some platforms.
2948 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2950 * Makefile.am (Makefile): Remove target.
2951 (config.status): New target.
2952 * Makefile.in: Rebuild.
2954 * configure.host (powerpc*-*-linux-gnu*): New host.
2956 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2958 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2960 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2963 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2965 * Makefile.am (HFILES): Remove config.h.
2966 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2967 Makefile.in to Makefile.am.
2968 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2969 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2970 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2971 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2973 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2975 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2976 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2978 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2980 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2983 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2985 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2986 config.has_shared to true.
2987 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2989 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2992 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2994 * ldlang.c (lang_finish): If the entry symbol is not found, try
2995 parsing it as a number.
2996 * ld.texinfo (Options): Document this.
2998 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
3000 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
3002 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
3004 * ld.h (ld_config_type): New member has_shared.
3005 * ldmain.c (main): Initialize it.
3006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
3007 * lexsup.c (parse_args): Treat -shared as error if not supported.
3009 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
3011 From Jason Merrill <jason@cygnus.com>:
3012 * ldlang.c (wild_sort): Correct order of sort.
3013 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
3015 * scripttempl/elfd10v.sc: Likewise.
3016 * scripttempl/elfd30v.sc: Likewise.
3017 * scripttempl/elfppc.sc: Likewise.
3019 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
3021 * ldlex.l: Recognize keyword SORT.
3022 * ldgram.y (current_file): Change to struct wildcard_spec.
3023 (%union): Add new fields cname and wildcard.
3024 (wildcard_name, wildcard_spec): New nonterminals.
3025 (file_NAME_list): Use wildcard_spec.
3026 (input_section_spec): Change current_file usage.
3027 * ld.h (struct wildcard_spec): Define.
3028 * ldlang.h (lang_wild_statement_struct): Add new fields
3029 sections_sorted and filenames_sorted.
3030 (lang_add_wild): Update declaration.
3031 * ldlang.c (wild_sort): New static function.
3032 (wild_section): Use wild_sort.
3033 (print_wild_statement): Print sorting information.
3034 (lang_add_wild): Add new parameters sections_sorted and
3035 filenames_sorted. Change all callers.
3036 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3037 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3038 * scripttempl/elfd10v.sc: Likewise.
3039 * scripttempl/elfd30v.sc: Likewise.
3040 * scripttempl/elfppc.sc: Likewise.
3042 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3044 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3046 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3048 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3049 (ld_emulation_xfer_struct): Add new field: list_options.
3050 * ldemul.c (ldemul_list_options): New function. Call the
3051 list_options field of the ld_emulation_xfer_struct for each
3052 supported emulation, if such a function is present.
3053 * lexsup.c (help): Call ldemul_list_emulation_options.
3054 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3055 the pe emulation specific command line options.
3056 * emultempl/armcoff.em (gld<>_list_options): New function.
3057 Describe the armcoff emulation specific command line options.
3059 * emultempl/pe.em: Add a new command line option:
3061 * emultempl/armcoff.em: Ditto.
3062 * ld.texinfo: Document the --support-old-code option.
3064 * Makefile.in: Add emulation files for POTFILES.in target.
3065 * emultempl/pe.em: Internationalise suitable strings.
3066 * emultempl/armcoff.em: Internationalise suitable strings.
3067 * po/POTFILES.in: Rebuilt.
3069 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3071 * po/Make-in (install-info): New target.
3073 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3075 * ldmain.c (main): Conditionally call setlocale.
3076 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3077 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3079 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3081 * configure.in: Change version number to 2.9.4
3082 * configure: Rebuild.
3084 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3086 Based on patch from H.J. Lu <hjl@gnu.org>:
3087 * emultempl/elf32.em (global_vercheck_needed): New file static
3089 (global_vercheck_failed): New file static variable.
3090 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3091 twice, once with force set to 0 and once with it set to 1.
3092 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3094 (gld${EMULATION_NAME}_search_needed): Likewise.
3095 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3096 whether the libraries needs any incompatible versions.
3097 (gld${EMULATION_NAME}_vercheck): New static function.
3099 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3101 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3103 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3105 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3107 * Makefile.in: Rebuild.
3109 * lexsup.c (parse_args): Change -l options into --library options
3110 to avoid confusion between -li and -library.
3112 * ld.texinfo (MEMORY): Clarify use of >REGION.
3114 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3116 * Many files: Added gettext invocations around user-visible
3118 * ld.h: Added gettext-related includes and defines.
3119 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3120 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3121 HAVE_LC_MESSAGES): Define.
3122 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3123 po/Makefile. Use AM_PROG_LEX.
3124 (TDIRS): AC_SUBST early on, to avoid having value split when it
3125 happens to cross line 90 of the generated sed script.
3126 * Makefile.am (SUBDIRS): New macro.
3127 (POTFILES): Likewise.
3128 (po/POTFILES.in): New target.
3129 (ld_new_LDADD): Added INTLLIBS.
3130 (ld_new_DEPENDENCIES): Added INTLDEPS.
3131 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3133 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3135 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3136 by Nick Clifton <nickc@cygnus.com>.
3137 (PROVIDE): Likewise.
3139 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3141 * emultempl/pe.em: Rename external arm interworking functions
3142 to conform to BFD naming conventions. Add code to _after_open()
3143 function to obtain a bfd for use by the interworking code.
3145 * emultempl/armcoff.em: Rename external arm interworking functions
3146 to conform to BFD naming conventions. Add new _after_open()
3147 function to obtain a bfd for use by the interworking code.
3149 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3151 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3152 Update dot and the default memory section even when relaxing.
3154 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3156 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3157 rather than its raw size.
3159 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3161 * configure.in (TESTBFDLIB): New. Defined and substituted.
3162 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3163 * configure, Makefile.in: Rebuild.
3165 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3167 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3168 rather than relying on default rule. Don't depend upon
3171 (bfdsumm.texi): Remove target.
3172 (CLEANFILES): Take bfdsumm.texi out of value.
3173 * Makefile.in: Rebuild.
3175 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3177 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3178 how $ is handled when expanding a shell substitution.
3180 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3182 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3183 (DISTCLEANFILES): Add site.exp and site.bak.
3184 * Makefile.in: Rebuild.
3186 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3187 rather than in a shell variable and using AC_SUBST.
3188 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3189 (distclean-local): New target.
3190 * configure, Makefile.in: Rebuild.
3192 * ld.texinfo: Completely rewrite linker script documentation.
3194 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3196 * configure.in: Set version to 2.9.1.
3197 * configure: Rebuild.
3199 * Branched binutils 2.9.
3201 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3203 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3204 (mostlyclean-local): New target to remove tmpdir.
3205 * Makefile.in: Rebuild.
3207 Fix some gcc -Wall warnings:
3208 * ldcref.c (output_cref): Add casts to avoid warnings.
3209 * ldfile.c (ldfile_add_arch): Likewise.
3210 * ldlang.c (lang_leave_overlay_section): Likewise.
3211 * lexsup.c (OPTION_COUNT): Likewise.
3212 (parse_args): Likewise.
3213 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3215 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3216 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3217 * ldwrite.c (build_link_order): Likewise.
3218 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3219 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3220 Remove unused variables.
3222 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3224 * Makefile.in: Rebuild.
3226 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3228 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3229 ARM code inside ifdef TARGET_IS_armpe.
3231 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3233 Based on patch from H.J. Lu <hjl@gnu.org>:
3234 * Makefile.am (LDDISTSTUFF): New variable.
3235 (diststuff): New target.
3236 * Makefile.in: Rebuild.
3238 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3241 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3243 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3244 hold Arm/Thumb stubs.
3246 * emultempl/pe.em (gld_pe_before_allocation): Call
3247 arm_process_before_allocation (for ARM/Thumb targets) in order to
3248 gather interworking stb information.
3250 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3252 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3254 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3256 * aclocal.m4, configure: Rebuild with libtool 1.2.
3258 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3260 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3261 section to avoid copying certain data on fork. The linker used to
3262 include this between __data_start__ and __data_end__, but that
3263 breaks building the cygwin32 dll. The fix is to rename the
3264 section ".data_cygwin_nocopy" and explictly include it after
3267 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3269 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3271 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3273 * configure.tgt (sparclite*-*-elf): Added.
3275 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3277 * ldlang.c (lang_size_sections): If the default memory region is
3278 *default*, see if there is a memory region that could be used.
3280 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3282 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3284 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3286 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3288 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3289 a trailing '*' when sorting grouped sections.
3290 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3291 include them when relocating.
3293 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3295 * Makefile.am (install-exec-local): Install properly when ln
3296 fails or tooldir == prefix.
3298 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3300 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3301 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3303 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3305 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3306 format size. From Gordon W. Ross <gwr@mc.com>.
3308 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3309 * configure.host (alpha*-*-netbsd*): New host.
3310 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3313 * lexsup.c (help): Update bug-gnu-utils address.
3314 * ld.texinfo (Bug Reporting): Likewise.
3316 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3318 * ldlang.c (lang_size_sections): Warn if some memory regions were
3319 defined, but a loadable section is going into the default memory
3322 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3324 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3326 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3328 * Makefile.am (Makefile): Add target, for dependencies on
3329 configure.host and configure.tgt.
3330 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3331 * Makefile.in: Rebuild.
3333 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3335 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3337 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3338 moved to 0x00.....4.
3340 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3342 * configure, aclocal.m4: Rebuild with new libtool.
3344 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3346 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3347 From Thomas de Lellis <tdel@wrs.com>.
3349 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3351 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3353 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3354 * Makefile.in: Rebuild.
3356 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3358 Add tms320c30 support:
3359 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3360 * emulparams/tic30aout.sh: New file.
3361 * emulparams/tic30coff.sh: New file.
3362 * scripttempl/tic30aout.sc: New file.
3363 * scripttempl/tic30coff.sc: New file.
3364 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3366 (etic30aout.c, etic30coff.c): New targets.
3367 * Makefile.in: Rebuild.
3369 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3371 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3372 accept either ld.so or ld-linux.so.
3374 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3376 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3378 * Makefile.in: Regenerate.
3380 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3382 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3384 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3386 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3387 * Makefile.in: Rebuild.
3389 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3391 * ldfile.c (slash): Set to backslash if _WIN32 but not
3393 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3394 leading backslash or a leading x: as an absolute path.
3395 (ldfile_find_command_file): Use slash rather than / when
3396 generating name to try.
3397 * lexsup.c (PATH_SEPARATOR): Define.
3398 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3400 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3402 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3403 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3404 (DATA_PLT): Needed by v9 abi.
3406 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3408 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3410 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3412 * scripttempl/elf.sc: Only include linkonce sections in final
3413 sections when relocating.
3415 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3417 * ld.texinfo (Options): Add a brief description of the types of
3418 information included in a link map.
3420 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3421 (Environment): Mention LDEMULATION.
3423 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3425 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3427 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3428 pattern could match.
3430 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3432 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3433 a relocateable link, set the image base to 0, and don't define the
3435 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3436 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3437 .data comes first. If doing a relocateable link, use
3438 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3439 sections at 0, and don't define any symbols.
3441 * ldlang.c (lang_memory_default): Correct parenthisization of
3444 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3446 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3447 here; they are included already via sysdep.h.
3449 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3451 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3453 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3455 * ldgram.y (attributes_opt): Pass region pointer to
3456 lang_set_flags, not ®ion->flags.
3458 * ldlang.c (lang_memory_default): New function to figure out a
3459 default memory region for a section if it was not specified.
3460 (lang_memory_region_lookup): Zero flags, not_flags field.
3461 (lang_map{,_flags}): Print attribute flags in memory map.
3462 (lang_size_sections): Call lang_memory_default to get default
3464 (lang_set_flags): Implement attribute flags for real. Take new
3465 argument to give the flags we are to skip for this region.
3467 * ldlang.h (memory_region_struct): Add not_flags field, make both
3468 flags fields flagword type.
3469 (lang_output_section_state): Make flags field flagword type.
3470 (lang_set_flags): Update prototype to match new calling sequence.
3471 (lang_memory_region_default): Add prototype.
3473 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3474 Define whether or not the region gets default sections, and if so,
3477 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3480 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3482 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3484 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3486 * scripttempl/h8300h.sc: Fix typo.
3487 * scripttempl/h8300s.sc: Likewise.
3489 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3491 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3492 section with no output section, such as a shared library section.
3494 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3496 * lexsup.c (parse_args): Keep track of where we are in the option
3497 parsing before calling ldemul_parse_args, so that we don't call it
3498 multiple times on the same argument and confuse the getopt
3501 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3503 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3504 d30velf_o to d30v_o to work in DOS environments.
3505 * Makefile.{am,in}: Ditto.
3507 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3508 * emulparams/d30velf_{o,e}: Deleted.
3510 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3512 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3515 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3517 * emultempl/armcoff.em: New file, imported from Arm branch.
3519 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3521 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3522 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3523 external memory sections for rodata. Delete .string, .rodata1,
3524 and .data1 sections.
3526 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3528 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3530 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3532 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3534 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3535 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3537 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3540 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3542 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3543 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3546 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3547 .text, .data, etc go in external memory or onchip memory.
3549 * configure.tgt (d30v-*-*ext*): New configuration to default
3550 .text, .data, etc. in external memory.
3551 (d30v-*-*onchip*): New configuration to default .text, .data,
3552 etc. in onchip memory.
3553 (d30v-*-*): Add d30velf_{e,o} emulations.
3555 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3556 either the onchip text/data areas or the external memory area.
3557 (MEMORY): Get sizes from d30velf.sh.
3558 (.e{data,text,bss}): Put sections in the external memory region.
3559 (.stext): Put section in the onchip text region.
3560 (.s{data,bss}): Put sections in the onchip data region.
3561 (__stack): Assign from ${STACK_START_ADDR}.
3562 (.text): Put in ${TEXT_MEMORY} memory region.
3563 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3565 (.bss): Put in ${BSS_MEMORY} memory region.
3567 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3569 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3571 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3573 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3574 accept hex digits without a leading $ or 0x. Handle leading $
3575 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3576 * ldlex.h (hex_mode): Don't declare.
3578 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3580 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3581 of internal data area and external memory on chip.
3583 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3584 the 3 regions of memory on the chip. Put .text/.init/.fini into
3585 the text memory region, put other segments into the data memory
3586 region. Add more of the standard elf sections. Default __stack
3587 to be 0x20008000, which is 1 byte beyond end of the internal data
3590 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3592 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3595 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3597 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3600 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3602 * ld.h (args_type): Add warn_mismatch field.
3603 * ldmain.c (main): Initialize warn_mismatch field.
3604 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3605 * ldlang.c (ignore_bfd_error): New static function.
3606 (lang_check): If warn_mismatch is false, don't warn about
3607 mismatched input files.
3608 * ld.texinfo, ld.1: Document new option.
3610 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3612 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3613 to avoid conflicts with C code which is defining a variable called
3616 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3618 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3619 (ALL_64_EMULATIONS): ... here.
3620 (eelf64_sparc.c): Template should be elf32 not generic.
3621 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3623 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3625 * configure.tgt: Add sparc64-*-linux*.
3626 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3628 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3630 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3632 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3634 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3635 since we need to be able to export different versions of the same
3638 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3640 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3642 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3644 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3645 config.guess now recognizes alphaev5 etc.
3647 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3649 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3650 -s and -u as -static and -unix.
3652 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3654 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3655 are not adding the first input section, and SEC_READONLY is clear
3656 on the output section, then don't copy it from the input section.
3657 If SEC_READONLY is not set on the input section, then clear it on
3660 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3662 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3664 (mips*-*-linux*): Likewise.
3665 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3666 setting ENTRY to __start.
3667 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3668 setting ENTRY to __start.
3669 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3672 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3674 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3677 * scripttempl/v850.sc: Move read only areas out of zero and small
3678 data sections and into their own sections.
3680 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3682 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3684 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3686 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3689 * aclocal.m4: Rebuild with new libtool.
3690 * configure: Rebuild.
3692 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3694 * ldlang.c (wild_doit): Revert patch of September 3.
3696 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3698 * Makefile.am, Makefile.in: Add rule for ev850.c
3699 * configure.tgt (targ_extra_emuls): Add v850 target.
3701 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3703 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3704 * scripttempl/v850.sc: Add call table data area
3706 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3708 Merge change from Martin Hunt:
3710 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3712 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3714 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3715 initialization of p.
3717 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3719 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3720 expression produced for -bpT and -bpD options, align to a 32 byte
3721 boundary rather than an 8 byte boundary.
3722 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3724 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3725 function name conflict with AIX 4.2 unistd.h header file.
3727 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3729 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3732 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3734 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3735 * Makefile.in: Rebuild.
3737 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3739 * configure.tgt (arc-*-elf*): Recognize.
3740 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3741 * Makefile.in: Regenerate.
3742 * emulparams/arcelf.sh: New file.
3744 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3746 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3747 pattern to be treated as a wildcard pattern.
3749 * ldgram.y (atype): Accept parentheses with no type.
3751 * ld.texinfo (Section Definition): Clarify use of whitespace.
3752 (Section Placement): Likewise.
3754 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3756 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3758 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3760 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3762 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3764 * Makefile.am (ld.info): Change dependency from
3765 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3767 (bfdsumm.texi): New target.
3768 (CLEANFILES): Add bfdsumm.texi.
3769 * Makefile.in: Rebuild.
3771 * Makefile.am: New file, based on old Makefile.in.
3772 * acinclude.m4: New file, from old aclocal.m4.
3773 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3774 shared library handling; now handled by libtool. Replace
3775 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3776 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3777 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3778 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3779 * acconfig.h: Mention PACKAGE and VERSION.
3780 * stamp-h.in: New file.
3781 * ldver.c (ld_program_version): Set ld_program_version from
3783 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3784 * Makefile.in: Now built with automake.
3785 * aclocal.m4: Now built with aclocal.
3786 * configure, config.in: Rebuild.
3788 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3790 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3792 * configure: Regenerated with autoconf 2.12.
3793 * Makefile.in: Add $(EXEEXT) to executable.
3795 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3797 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3798 (SEGMENT_SIZE): Set to 0x200.
3799 * scripttempl/i386go32.sc: Rewrite.
3800 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3802 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3804 From Manfred Hollstein <manfred@s-direktnet.de>:
3805 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3807 (i[3456]86-*-linux*): New host.
3809 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3811 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3812 sections in the output .rsrc section.
3814 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3816 * configure.host (m68*-*-linux*libc1*): Renamed from
3818 (m68*-*-linux*): New configuration for use with GNU libc 2.
3820 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3822 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3824 * scripttempl/elfppc.sc: Put the PLT between the small and large
3826 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3827 program base of 0x02000000 is recommended...' because otherwise
3828 shared libraries are less efficient. We use 0x01800000 because
3829 otherwise it's impossible to branch to location 0, for instance if
3830 you have an undefined weak symbol.
3832 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3834 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3835 (lang_size_sections): Likewise.
3836 * ldlex.l: Likewise.
3837 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3838 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3840 (check_sections): Likewise.
3841 (gld${EMULATION_NAME}_after_allocation): Likewise.
3842 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3844 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3845 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3846 (check_sections): Likewise.
3847 (gldmipsidt_after_allocation): Likewise.
3849 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3851 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3853 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3856 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3858 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3859 crash if an output section has no BFD section.
3861 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3863 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3864 (parse_args): Handle the "task-link" option.
3865 (OPTION_TASK_LINK): Add define.
3867 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3869 * ldmain.c (main): Correct check of fclose return value when
3870 handling --force-exe-suffix.
3872 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3874 * ldlang.c (lang_check): Add test of the return value from the
3875 call to bfd_merge_private_bfd_data().
3877 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3879 * scripttempl/elfmips.sc: Remove.
3880 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3881 TEXT_DYNAMIC to control .dynamic segment. Permit
3882 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3883 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3884 .gnu.linkonce.t* in .text when relocating. Support
3885 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3886 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3887 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3888 (DATA_ADDR): Don't set.
3889 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3890 (OTHER_TEXT_SECTIONS): Set.
3891 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3892 (MACHINE): Set to empty string.
3893 * emulparams/elf32l4300.sh: Likewise.
3894 * emulparams/elf32ebmip.sh: Likewise.
3895 * emulparams/elf32elmip.sh: Likewise.
3896 * emulparams/elf32bmip.sh: Likewise. Also:
3897 (TEXT_DYNAMIC): Set.
3898 * emulparams/elf32lmips.sh: Likewise.
3899 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3901 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3903 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3905 * scripttempl/elf.sc: Don't align the data segment on the next 8
3906 byte boundary, instead let the linker use whatever the individual
3909 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3911 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3913 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3915 From Sean McNeil <sean@mcneil.com>:
3916 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3918 (sort_sections): Sort all sections, not just sections in the same
3921 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3923 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3926 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3928 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3929 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3930 in the .text section. Move .const, .ctors, .dtors into separate
3933 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3935 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3936 around assignment of current location pointer.
3938 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3940 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3943 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3945 * Makefile.in (INSTALL): Set to @INSTALL@.
3946 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3947 (install): Depend upon ld.new and installdirs. Use
3948 $(program_transform_name) directly, rather than using
3949 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3950 (installdirs): New target.
3951 (install-info): Run mkinstalldirs.
3953 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3955 * Makefile.in (INSTALL): Change install.sh to install-sh.
3957 From Thomas Graichen <graichen@rzpd.de>:
3958 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3959 * configure: Rebuild.
3961 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3963 * emultempl/pe.em: Include "libiberty.h".
3964 (sort_sections_1): Use xmalloc rather than alloca.
3966 * ldlex.l: Recognize SQUAD.
3967 * ldgram.y (length): Add SQUAD.
3968 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3970 * ldlang.c (print_data_statement): Handle SQUAD.
3971 (lang_size_sections, lang_do_assignments): Likewise.
3972 * ldexp.c (exp_print_token): Add SQUAD to table.
3973 * ldwrite.c (build_link_order): Handle SQUAD.
3974 * ld.texinfo (Section Data Expressions): Document SQUAD.
3976 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3978 * ldver.c (ld_program_version): Set to 2.8.1.
3980 * Branched binutils 2.8.
3982 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3984 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3985 * mpw-elfmips.c: Rename from mpw-emipself.c.
3986 * mpw-config.in: Update accordingly.
3988 * ldlang.c (lang_process): Call lang_check immediately after
3989 opening the input files, rather than at the end of the link.
3991 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3993 * emultempl/pe.em (init): Fully bracket initializer.
3994 (set_pe_stack_heap): Remove locals begin_commit and end.
3995 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3996 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3998 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
4000 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
4002 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
4004 Contributed by David S. Miller <davem@caip.rutgers.edu>:
4005 * configure.tgt (sparc*-*-linuxaout*): New target.
4006 (sparc*-*-linux*): New target.
4007 * emulparams/sparclinux.sh: New file.
4008 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
4009 (esparclinux.c): New target.
4011 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
4013 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
4014 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
4015 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
4018 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4020 * lexsup.c (parse_args): Update copyright date in version
4023 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4025 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
4027 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
4029 * Makefile.in: Rebuild dependencies.
4031 * emultempl/aix.em: Include "obstack.h".
4033 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4035 * ldlang.c: Include "obstack.h".
4037 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4039 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4041 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4043 * ldemul.h (ldemul_list_emulations): Use full prototype.
4044 * ldlang.c (print_one_symbol): Add declaration.
4045 * ldlang.h (dprint_statements): Declare.
4046 * ldmain.c (remove_output): Declare.
4047 * ldmisc.c (vfinfo): Declare.
4048 * ldwrite.c (clone_section): Declare.
4049 (split_sections): Make static. Declare.
4050 * mri.c: Include libiberty.h.
4051 (strdup): Don't declare.
4052 (mri_alias): Use xstrdup rather than strdup.
4054 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4056 * scripttempl/elfmips.sc: Change handling of data area when
4057 generating a shared library to not skip a large block of memory.
4058 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4060 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4062 * ldmain.c (multiple_definition): Only skip the warning if the
4063 output section is absolute when the input section is not
4066 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4067 invalid characters in VERS_* states.
4069 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4071 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4072 trailing space lead us to think that there is a zero address.
4074 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4076 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4078 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4080 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4082 (__edata): Define this rather than "edata".
4083 (__end): Define this rather than "end".
4085 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4087 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4089 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4091 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4092 as TEXINPUTS. Needed for building in separate build dir.
4093 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4094 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4095 about each shell variable that is set (or not set).
4096 * scripttempl/tic80coff.sc: Complete rewrite.
4098 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4100 * ldmain.c (main): Call bfd_set_default_target.
4101 * Makefile.in (ldmain.o): Define TARGET when compiling.
4103 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4105 * ldmain.c (main): Don't initialize link_info.lprefix or
4106 link_info.lprefix_len.
4107 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4109 * emultempl/m88kbcs.em: Remove.
4110 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4111 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4114 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4115 to lang_enter_output_section_statement. From Mark Rasin
4116 <mark.rasin@telrad.co.il>.
4118 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4120 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4123 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4125 * configure.tgt (mips*-*-lnews*): New target.
4126 * Makefile.in (emipslnews.c): New target.
4127 * emulparams/mipslnews.sh: New file.
4129 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4131 * emultempl/elf32.em (hold_interp): New static variable.
4132 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4133 after hold_interp. Choose a unique output section name.
4134 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4135 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4137 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4139 From Eric Youngdale <eric@andante.jic.com>:
4140 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4141 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4143 (ldlex_version_script, ldlex_version_file): New functions.
4144 * ldlex.h (enum input_enum): Add input_version_script.
4145 (ldlex_version_script): Declare.
4146 (ldlex_version_file): Declare.
4147 * ldgram.y (%union): Add deflist, versyms, and versnode.
4148 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4149 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4150 (file): Accept INPUT_VERSION_SCRIPT.
4151 (ifile_p1): Accept version.
4152 (version_script_file): New nonterminal.
4153 (version, vers_nodes, vers_node): Likewise.
4154 (verdep, vers_tag, ver_defns): Likewise.
4155 * ldlang.c (lang_elf_version_info): New global variable.
4156 (lang_new_vers_regex): New function.
4157 (lang_new_vers_node): New function.
4158 (version_index): New static variable.
4159 (lang_register_vers_node): New function.
4160 (lang_add_vers_depend): New function.
4161 * ldlang.h (lang_elf_version_info): Declare.
4162 (lang_new_vers_regex, lang_new_vers_node): Declare.
4163 (lang_add_vers_depend, lang_register_vers_node): Declare.
4164 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4165 (ld_options): Add "version-script".
4166 (parse_args): Handle OPTION_VERSION_SCRIPT.
4167 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4168 Pass lang_elf_version_info to size_dynamic_sections.
4169 * scripttempl/elf.sc: Add .gnu.version sections.
4170 * ld.texinfo: Document symbol versioning.
4172 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4174 * Makefile.in (ed30velf.c): New target.
4175 * configure.tgt (d30v-*-*): New target.
4176 * emulparams/d30velf.sh: New file.
4177 * scripttempl/elfd30v.sc: New file.
4179 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4181 * ld.texinfo (Option Commands): Document the INCLUDE command.
4183 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4185 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4186 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4187 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4188 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4190 * ldmain.c (get_emulation): Likewise.
4191 * configure, config.in: Rebuild.
4193 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4195 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4196 .mips16.call.* in .text.
4198 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4200 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4201 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4202 * Makefile.in (etic80coff.c): Add target and rule to build it.
4203 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4205 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4207 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4208 ".so" in the name, not ".so.".
4209 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4211 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4212 <alan@spri.levels.unisa.edu.au>.
4214 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4216 * emultempl/sunos.em: Include <ctype.h>.
4217 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4218 searching for ".so.".
4219 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4220 has a version number, and that only version numbers follow .so.
4222 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4224 * scripttempl/pe.sc:
4225 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4226 section so Win32 executables are valid.
4228 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4230 * scripttempl/elf.sc: Put linkonce reloc section in other
4231 appropriate reloc sections.
4232 * scripttempl/elfmips.sc: Add linkonce support.
4233 * scripttempl/elfppc.sc: Likewise.
4235 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4237 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4238 stack up to 0x80000.
4239 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4241 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4243 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4246 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4248 * ld.h (args_type): Rename auxiliary_filter_shlib to
4249 auxiliary_filters, and make it char **.
4250 * lexsup.c (parse_args): Handle -f by setting up an array.
4251 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4252 new name of auxiliary_filters.
4254 * ld.texinfo (Options): Improve documentation of --filter and
4257 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4259 * ld.texinfo (Options): Clarify that the normal usage is -T.
4260 (Commands): Likewise.
4262 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4264 * scripttempl/armcoff.sc: Correct mask used for .data address.
4266 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4268 * emultempl/pe.em: make default executable a.exe instead of
4271 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4273 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4274 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4275 on .dynamic being after .got, so we leave that.
4277 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4279 * Makefile.in (clean): Don't remove configdoc.texi.
4280 (maintainer-clean): Do remove configdoc.texi.
4282 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4283 to avoid confusing texi2roff.
4285 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4287 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4288 (.tdata): Add .tcommon and .tcommon_byte sections.
4290 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4292 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4293 * scripttempl/elfmips.sc: Use __start as the entry address for
4296 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4298 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4300 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4302 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4304 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4305 Pass filter_shlib and auxiliary_filter_shlib to
4306 size_dynamic_sections.
4307 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4309 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4311 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4313 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4315 * mpw-make.sed: Use NewFolderRecursive for installation.
4317 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4319 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4320 {s,t}data sections. Do not emit any linker generated symbols if
4321 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4322 where the different sections go. Change some whitespace.
4324 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4325 appropriately. Remove crud not used anymore.
4327 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4329 * Makefile.in (emn10200.c): Add dependencies.
4330 * configure.tgt: Handle mn10200.
4331 * emulparms/mn10200.sh: New file.
4333 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * emultempl/gld960c.em: Include <ctype.h>.
4336 (gld960_set_output_arch): Get the machine type from the -A option
4337 if there is one, rather than always using core.
4339 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4341 * emulparms/mn10300.sh: Handle leading underscores.
4343 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4345 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4346 set hold_rel if SEC_ALLOC is set.
4348 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4350 * ldlang.c (section_already_linked): Set the output_offset as well
4351 as the output_section when only reading symbols from a file.
4353 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4355 * emulparams/*.sh: Make sure that each set of parameters which
4356 uses the elf.sc script sets MACHINE.
4358 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4360 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4361 * scripttempl/elfd10v.sc: Likewise.
4362 * scripttempl/v850.sc: Likewise.
4364 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4366 * configure: Rebuild with autoconf 2.12.
4368 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4370 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4371 for bfd_vma to init loop.
4373 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4375 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4376 entry symbol and ctor/dtor stuff.
4378 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4380 * Makefile.in (emn10300.c): Add dependencies.
4381 * configure.tgt: Handle mn10300.
4382 * emulparms/mn10300.sh: New file.
4384 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4386 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4389 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4391 * ld.texinfo: Add section on reporting bugs.
4393 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4394 symbols are correctly aligned.
4396 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4398 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4401 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4403 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4404 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4407 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4408 .stack to start at 0x2007ffe.
4410 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4412 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4414 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4416 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4418 * scriptempl/v850.sc (zdata): Make sure this stays
4421 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4423 * scripttempl/v850.sc (__ep): Put it at the start
4426 * scriptempl/v850.sc: Move all "normal" sections into
4427 the external memory region (0x100000 - 0x200000).
4429 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4431 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4432 0x10000, so that is more room for data.
4434 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4435 (READONLY_START_ADDR): Now 0x0.
4436 (SCRIPT_NAME): Now elfd10v.
4438 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4440 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4442 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4444 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4446 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4447 (ALL_64_EMULATIONS): New variable.
4448 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4449 with --enable-targets=all, include ALL_64_EMULATIONS in
4451 * configure: Rebuild.
4453 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4455 * scripttempl/v850.sc (__gp, __ep): Define.
4457 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4459 * ld.texinfo: Try to consistently use a single or a double dash
4462 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4464 * emulparams/m32relf.sh (EMBEDDED): Define.
4466 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4468 * scripttempl/v850.sc (.zdata): Add this before .text.
4469 (.sdata): Also include .rosdata as part of the .sdata.
4470 (.tdata): Include this just before .sdata.
4472 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4473 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4475 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4477 * scripttempl/v850.sc: New linker script for the V850.
4478 * Makefile.in: Use it.
4480 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4482 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4483 OTHER_READWRITE_SECTIONS.
4484 * emulparams/elf32l4300.sh: Likewise.
4486 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4488 * ld.h (ld_config_type): Add warn_section_align field.
4489 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4490 (ld_options): Add --warn-section-align.
4491 (parse_args): Handle --warn-section-align.
4492 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4493 the start of a section changes due to alignment.
4494 * ld.texinfo, ld.1: Document --warn-section-align.
4495 * ld.texinfo: Change some single dashes to double dashes.
4497 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4498 subsystem type. Ifdef out os2 type. Recognize a version number.
4500 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4502 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4503 to windows, set the entry point.
4505 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4507 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4509 * ld.texinfo (Options): Mention .so extensions for shared
4512 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4514 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4516 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4518 * scripttempl/m68kcoff.sc: Only set the address of .text if
4521 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4523 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4524 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4525 (OUTPUT_FORMAT): Support bi-endian targets.
4527 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4529 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4530 * Makefile.in: Rebuild dependencies.
4531 (CFILES): Remove fnmatch.c.
4532 (HFILES): Remove fnmatch.h.
4533 (OFILES): Remove fnmatch.o.
4535 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4537 * Makefile.in (mostlyclean): Move config.log to distclean.
4539 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4541 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4542 (necessary in order to compile parse.c in gcc sources under NT)
4544 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4547 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4548 --rpath if a needed library is not found.
4550 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4552 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4554 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * ld.texinfo (Options): Give more detail on -l option.
4558 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4559 elf.sc does, so that glibc works better.
4561 * ldver.c (ld_program_version): New variable.
4562 (ldversion): Use it.
4563 * ldver.h (ld_program_version): Declare.
4564 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4565 --version. Change --version handling to match current GNU
4567 (help): Print bug report address.
4569 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4571 * Makefile.in (em32relf.c): Add rule for.
4572 * configure.tgt (m32r-*-*): Recognize.
4573 * emulparams/m32relf.sh: New file.
4575 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4577 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4578 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4579 wildcards in matching.
4580 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4582 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4584 * ldint.texinfo: Rewrote.
4586 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4588 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4590 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4591 syntax error on __end__ line.
4593 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4594 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4596 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4598 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4600 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4602 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4603 stack at top of simulator memory.
4605 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4607 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4609 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4611 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4613 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4615 * ldlang.c (section_already_linked): Accept a lang_input_statement
4616 as the PTR argument. If the file is symbols only, discard all
4618 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4620 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4622 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4625 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4627 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4629 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4631 * emulparms/v850.sh: Set EMBEDDED.
4633 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4635 * emulparms/v850.sh: Entry symbol is "_start", tweak
4638 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4640 * configure.tgt (sh-*-elf*): New target.
4641 * emulparams/shelf.sh: New file.
4642 * emulparams/shlelf.sh: New file.
4643 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4644 (eshelf.c, eshlelf.c): New targets.
4645 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4646 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4647 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4648 OTHER_RELOCATING_SECTIONS if RELOCATING.
4650 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4652 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4655 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4657 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4659 (opt_nocrossrefs): New nonterminal.
4660 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4661 * ldlang.c (overlay_nocrossrefs): New static variable.
4662 (lang_enter_overlay): Add nocrossrefs parameter.
4663 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4664 is set. Initialize overlay_nocrossrefs.
4665 * ldlang.h (lang_enter_overlay): Update declaration.
4666 * ld.texinfo (Overlays): Update documentation.
4668 * ldver.c (ldversion): Print GNU ld in the version message.
4670 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4672 * configure.host: Set HLDENV.
4673 * configure.in: Substitute HLDENV.
4674 * configure: Rebuild.
4675 * Makefile.in (HLDENV): New variable.
4676 ($(LD_PROG)): Use $(HLDENV).
4678 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4680 * Makefile.in (ev850.c): New target.
4681 * configure.tgt (v850-*-*): New target.
4682 * emulparams/v850.sh: New file.
4684 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4686 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4688 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4690 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4691 containing sections.
4693 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4695 * fnmatch.c: Include sysdep.h.
4697 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4699 * genscripts.sh: Undo 8/16 change.
4701 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4703 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4705 * genscripts.sh: Explicitly reset any shell variables set or used
4706 by the various .sc scripts to allow inadvertant use of these
4707 names as normal environment variables by the person running
4710 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4712 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4714 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4715 __data_start__, __data_end__): Added to keep in sync. with the
4716 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4718 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4720 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4721 defined in info->defsec, not just the section symbol.
4723 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4725 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4726 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4727 (NEED_DECLARATION_SBRK): New macro.
4728 * configure, config.in: Rebuild.
4729 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4730 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4731 NEED_DECLARATION_SBRK.
4733 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4735 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4737 * ldlex.l: Recognize OVERLAY.
4738 * ldgram.y: Add section_phdr field to %union.
4739 (section): Handle phdr_opt result. Add OVERLAY case.
4740 (opt_exp_without_type): New nonterminal.
4741 (phdr_opt): Return list of phdrs.
4742 (overlay_section): New nonterminal.
4743 * ldlang.c: Include <ctype.h>.
4744 (lang_leave_output_section_statement): Add phdrs parameter.
4746 (lang_section_in_phdr): Remove.
4747 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4748 (struct overlay_list): Define.
4749 (overlay_list): New static variable.
4750 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4751 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4752 * ldlang.h (lang_leave_output_section_statement): Update
4753 declaration for new parameter.
4754 (lang_section_in_phdr): Don't declare.
4755 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4756 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4757 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4760 * ldlex.l: Recognize MAX and MIN.
4761 * ldgram.y (MAX, MIN): New terminals.
4762 (exp): Recognize MAX and MIN.
4763 * ldexp.c (fold_binary): Handle MAX and MIN.
4764 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4766 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4769 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4771 * ldcref.c (check_nocrossref): Skip symbols with no output
4774 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4776 * ldgram.y (LOADADDR): New terminal.
4777 (exp): Handle LOADADDR.
4778 * ldlex.l: Recognize LOADADDR.
4779 * ldexp.c (exp_print_token): Add LOADADDR.
4780 (fold_name): Implement LOADADDR.
4781 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4782 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4784 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4786 * ld.h (check_nocrossrefs): Declare.
4787 * ldlang.h (struct lang_nocrossref): Define.
4788 (struct lang_nocrossrefs): Define.
4789 (nocrossref_list): Declare.
4790 (lang_add_nocrossref): Declare.
4791 * ldlex.l: Recognize NOCROSSREFS keyword.
4792 * ldgram.y (%union): Add nocrossref field.
4793 (NOCROSSREFS): New terminal.
4794 (ifile_p1): Recognize NOCROSSREFS.
4795 (nocrossref_list): New nonterminal.
4796 * ldlang.c (nocrossref_list): Define.
4797 (lang_add_nocrossref): New function.
4798 * ldmain.c (main): If nocrossref_list is not NULL, call
4800 (warning_callback): Free symbols if there is no place to store
4802 (notice): Call add_cref if nocrossref_list is not NULL.
4803 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4804 (check_nocrossrefs): New function.
4805 (check_nocrossref): New static function.
4806 (struct check_refs_info): Define.
4807 (check_refs, check_reloc_refs): New static functions.
4808 * Makefile.in: Rebuild dependencies.
4809 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4811 * ld.texinfo (Section Placement): Improve the wording of the
4812 wildcard documentation. Mention that wildcards are only searched
4813 for on the command line, not in the file system.
4815 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4816 definition of lib_path inside condition where it is used.
4818 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4820 * emulparams/d10velf.sh: Now works with elf.sc.
4822 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4824 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4826 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4828 * ldlang.c (lang_size_sections): Add the section VMA to the result
4829 value when computing the address of a section.
4831 * ld.h (args_type): Add cref field.
4832 * lexsup.c (parse_args): Set command_line.cref.
4833 * ldmain.c (main): Check command_line.cref rather than
4834 link_info.notice_all.
4837 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4838 in a section without an owner.
4840 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4842 * fnmatch.h, fnmatch.c: New files.
4843 * ldlex.l: Remove unused definition of FILENAME. Add definition
4844 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4846 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4847 (input_section_spec): Accept '?' specially.
4848 (statement): Change exp to mustbe_exp in length and FILL cases.
4849 (section): Call ldlex_script before section statements, and call
4850 ldlex_popstate after them.
4851 * ldlang.c: Include "fnmatch.h".
4852 (wildcardp): New static function.
4853 (wild_section): Permit the section name to be a wildcard.
4854 (wild_file): New static function, broken out of wild.
4855 (wild): Call wild_file. Permit the file name to be a wildcard.
4856 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4857 * Makefile.in: Rebuild dependencies.
4858 (CFILES): Add fnmatch.c.
4859 (HFILES): Add fnmatch.h.
4860 (OFILES): Add fnmatch.o.
4861 * ld.texinfo: Document that file and section names can now be
4864 * ldlang.c (lang_place_orphans): Correct condition: place a common
4865 section if not relocateable or if common definitions are forced.
4867 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4869 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4871 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4873 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4875 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4877 * Makefile.in (ed10velf.c): New target.
4878 * configure.tgt (d10v-*-elf*): New target.
4879 * emulparams/d10velf.sh: New file.
4881 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4884 <ANDREWG@microlise.co.uk>.
4886 * configure.host: Change irix5 to irix[56]*.
4887 * configure.tgt: Likewise.
4889 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4891 * emultempl/pe.em (sort_sections): Pay attention to return code.
4893 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4895 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4897 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4898 the value of __start_SECNAME to the alignment required by the
4899 section to be placed.
4901 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4903 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4904 (mips*-*-elf*): Use elf32ebmip.
4905 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4906 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4907 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4909 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4911 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4912 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4913 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4914 (eelf32ebmip.c, eelf32elmip.c): New targets.
4916 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4918 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4920 * Released binutils 2.7.
4922 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4923 System V file name limitations.
4924 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4925 pc532macha rather than pc532machaout.
4926 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4928 (epc532macha.c): Rename target from epc532machaout.c.
4930 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4932 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4935 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4937 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4939 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4941 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4942 file just before the .so file, rather than just after.
4944 * configure.host: Use -print-file-name=FILE rather than piping
4945 -print-libgcc-file-name through sed.
4946 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4947 crtend.o files, in case gcc doesn't use them.
4948 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4950 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4952 * configure.tgt (mips*-dec-osf*): New target.
4954 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4956 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4957 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4959 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4960 (AC_PROG_INSTALL): Added.
4961 * configure: Rebuilt.
4963 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4965 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4966 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4969 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4971 * ldlang.h (enum section_type): Define.
4972 (lang_output_section_statement_type): Remove loadable field. Add
4974 (lang_enter_output_section_statement): Change flags parameter in
4975 prototype to sectype.
4976 * ldgram.y (typebits): Remove.
4977 (sectype): New static variable.
4978 (opt_at): Use sectype rather than typebits.
4979 (type): Set sectype rather than typebits.
4981 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4983 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4984 field rather than loadable field.
4985 (wild_doit): Check sectype rather than loadable.
4986 (lang_record_phdrs): Likewise.
4987 (lang_enter_output_section_statement): Rename flags parameter to
4988 sectype. Set sectype field rather than loadable field. Set flags
4989 field based on sectype.
4991 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4993 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4996 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4997 using shared libraries.
4998 * configure: Rebuild with autoconf 2.10.
5000 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
5002 * configure.tgt: Add support for *-*-rtems* configurations.
5004 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
5006 * configure.tgt (alpha-*-linuxecoff*): New target.
5007 (alpha-*-linux*): Use elf64alpha.
5008 * emulparams/elf64alpha.sh: New file.
5009 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
5010 ${ELFSIZE} rather than 32 when calling BFD routines.
5011 (hold_rodata): New static variable.
5012 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
5013 readonly section that is not code.
5014 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
5015 a .rel section unless its bfd_section field is not NULL.
5016 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
5017 (eelf64alpha.c): New target.
5019 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
5021 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
5023 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
5025 Add enough support to understand the gcc svr3.ifile script:
5026 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
5028 * ldgram.y: Add BIND token.
5029 (section): Recognize GROUP.
5030 (opt_ext_with_type): Recognize a couple of cases of BIND.
5031 * ldlang.c (init_os): Don't do anything if section is already
5032 initialized. Call exp_init_os on addr_tree field.
5033 (exp_init_os): New static function.
5034 (map_input_to_output_sections): Call exp_init_os on assignment
5036 (lang_place_orphans): Check for common sections by name COMMON
5037 rather than by common_section field. Don't warn about absence of
5040 * ldlang.h (lang_input_statement_type): Remove useless fields
5041 common_section, common_output_section, and complained, as well as
5042 all references to them.
5044 * ldexp.c: Reindent a lot of code.
5045 (exp_fold_tree): Call FAIL rather than einfo in default case.
5047 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5049 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5050 <randall.hron@medaphis.com>.
5052 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5054 * scripttempl/h8300s.sc: New file for H8/S.
5055 * emulpararms/h8300s.sh: New file for H8/S.
5056 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5057 (e_h8300s.c): Add dependencies.
5058 * configure.tgt: Add H8/S to targ_extra_emuls.
5060 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5062 * configure.tgt (i[345]86*-*-isc*): New target. From
5063 <uddeborg@carmen.se>.
5065 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * lexsup.c: Include "libiberty.h".
5068 (parse_args): Copy the -Y argument into memory.
5069 (set_default_dirlist): Don't put the ':' back into the directory
5072 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5074 * emultempl/sunos.em: Include libiberty.h.
5075 (gld${EMULATION_NAME}_set_symbols): New static function to add
5076 LD_LIBRARY_PATH to the list of search directories.
5077 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5079 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5081 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5082 rather than . when computing _gp value. From Per Fogelstrom.
5083 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5085 * ldmain.c (main): Don't close and unlink the file on error, since
5086 remove_output will do it anyhow.
5087 * ldlang.c (open_output): Set boolean variable to true, not 1.
5089 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5091 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5092 elfmips instead of elf.
5094 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5096 * ldcref.c: New file.
5097 * ld.h (add_cref, output_cref): Declare.
5098 * ldmain.c (main): Initialize notice_all field. If it is set at
5099 end of link, call output_cref.
5100 (notice): Rename from notice_ysym. Check notice_all.
5101 * ldmisc.c (finfo): Make globally visible.
5102 * ldmisc.h (finfo): Declare.
5103 * lexsup.c (OPTION_CREF): Define.
5104 (ld_options): Add "cref".
5105 (parse_args): Handle OPTION_CREF.
5106 * Makefile.in: Rebuild dependencies.
5107 (CFILES): Add ldcref.c.
5108 (OFILES): Add ldcref.o.
5109 * ld.texinfo, ld.1: Document --cref.
5111 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5113 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5115 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5117 * emultempl/pe.em (sort_sections): Don't assume that a
5118 wild_statement has a section name.
5120 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5122 * scripttempl/elfmips.sc: Quote test -z argument.
5124 * ld.texinfo: Clarify the CONSTRUCTORS command.
5126 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5128 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5131 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5133 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5135 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5136 (sort_by_section_name, sort_sections_1): New functions.
5137 (sort_sections): Only sort by file name sections in .idata.
5138 Add "Grouped Sections" support.
5139 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5141 (gld${EMULATION_NAME}_place_section): Delete.
5142 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5143 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5145 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5147 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5149 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5151 * ldlang.c (dprint_statement): Stop printing at end of list.
5153 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5155 Support for --force-exe-suffix
5156 * ld.h (args_type): Add force_exe_suffix.
5157 * ld.texinfo: Add documentation.
5158 * ldmain.c (main): Add support for option.
5159 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5160 (ld_options, parse_args): Add support for option.
5162 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5164 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5166 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5168 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5169 referenced but not defined.
5171 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5173 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5174 Set a new variable to signify if the final target is an embedded
5176 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5177 .text for an embedded system.
5179 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5181 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5182 (gld${EMULATION_NAME}_place_section): New function.
5183 (hold_{section,use,text,rdata,data}): New static locals.
5184 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5185 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5186 (INIT,FINI): Delete, unused.
5187 (.text): Document orphan .text.foo sections.
5188 (.rdata): Document orphan .rdata.foo sections.
5189 (.data): Document orphan .data.foo sections.
5191 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5193 * scripttempl/h8300.sc: Place ".tiny" sections right
5194 after ".data" sections.
5195 * scripttempl/h8300h.sc: Place ".tiny" sections into
5196 the "tiny" memory region, 0xff8000 through 0xffff00.
5198 * scripttempl/h8300.sc: Set the entry point to the value of
5199 "_start" rather than the start of the text segment.
5200 * scripttempl/h8300h.sc: Likewise.
5202 * scripttempl/h8300.sc: Place .rodata sections before .text
5203 sections in main ram.
5204 * scripttempl/h8300h.sc: Likewise.
5206 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5208 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5209 8-bit region and 8-bit sections.
5211 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5213 * ldlang.c (section_already_linked): Fix typos.
5215 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5217 * scripttempl/pe.sc (.endjunk): Define __end__.
5219 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5221 * ldlang.c (longest_section_name): Remove.
5222 (SECTION_NAME_MAP_LENGTH): Define.
5223 (print_size, print_alignment, print_fill, print_section): Remove.
5224 (print_flags): Remove.
5225 (lang_map): Rewrite.
5226 (print_output_section_statement): Rewrite.
5227 (print_assignment): Rewrite.
5228 (print_one_symbol): Rewrite.
5229 (print_input_section): Rewrite.
5230 (print_fill_statement): Rewrite.
5231 (print_data_statement): Rewrite.
5232 (print_address_statement): New static function.
5233 (print_reloc_statement): Rewrite.
5234 (print_padding_statement): Rewrite.
5235 (print_wild_statement): Rewrite.
5236 (print_statement_list): Clean up.
5237 (print_statement): Clean up. Some minor output changes.
5238 (print_statements): Clean up.
5239 (load_symbols): Put another - before -whole-archive.
5240 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5241 print 0x and to omit leading zeroes. For etree_rel, use %B to
5242 print the BFD. For etree_assign, remove the space after the
5244 * ldwrite.c: Include "libiberty.h".
5245 (clone_section): Call xstrdup, not strdup.
5246 (ldwrite): Don't print any map information.
5247 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5248 * ldmain.c (main): Call lang_map when appropriate.
5249 * ldmisc.c (vfinfo): Add support for %W.
5250 (print_address): Remove.
5251 * ldmisc.h (print_address): Don't declare.
5252 * Makefile.in: Rebuild dependencies.
5254 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5256 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5257 HOSTING_CRT0. Search -lgcc both before and after -lc in
5258 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5260 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5263 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5265 * ldmisc.h (demangle): Declare.
5266 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5268 (demangle): Make non-static. Remove remove_underscore paramter.
5269 Always return an allocated string.
5270 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5271 functionname, rather than calling demangle. Print a colon between
5272 the BFD(section+offset) and the line number.
5273 * ldmain.c (add_archive_element): Improve format of archive
5274 information in map file.
5275 (constructor_callback): Don't print anything to the map file.
5276 * ldlang.c (lang_one_common): Improve format of common symbol
5277 information in map file.
5278 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5280 * ldwrite.c (print_symbol_table): Print a newline before the
5281 header in the map file.
5282 * Makefile.in: Rebuild dependencies.
5284 * ldmisc.c (vfinfo): Reindent.
5286 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5288 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5289 don't clobber it when not relaxing.
5291 * ld.h (ld_config_type): Remove traditional_format field.
5292 * ldmain.c (main): Use link_info.traditional_format rather than
5293 config.traditional_format.
5294 * ldlang.c (ldlang_open_output): Likewise.
5295 * lexsup.c (parse_args): Likewise.
5296 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5297 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5299 * ldlang.c (wild_doit): Discard debugging sections if we are
5300 stripping debugging information.
5302 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5304 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5306 * ldexp.c (fold_binary): Correct handling of subtraction with
5308 (fold_name): Permit symbols in lang_allocating_phase_enum.
5310 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5311 accidental changes in last patch.
5313 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5315 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5316 (powerpcle*-*-{sysv,solaris}): Ditto.
5318 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5320 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5321 in m68k/crt0.S without things blowing up.
5323 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5325 * scripttempl/m68kcoff.sc: Remove default address for .data so
5326 .text, .data, and .bss are all sequential.
5328 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5330 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5332 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5334 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5335 bytes of the address space. Put data from the ".eight" sections
5336 into the 8-bit area.
5337 * scripttempl/h8300h.sc: Likewise.
5339 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5341 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5342 Pass $ARCH to ldfile_set_output_arch instead of setting
5343 ldfile_output_architecture directly.
5345 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5347 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5348 next to .text. Put _etext after .text, .init, .fini, and
5349 .rodata{,2} sections.
5351 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5353 * ld.texinfo: Rearrange option documentation.
5355 * lexsup.c (ld_options): New static array.
5356 (parse_args): Build shortopts and longopts from ld_options array.
5357 (help): New static function.
5358 * ldver.h (help): Don't declare.
5359 * ldver.c (ldversion): Reindent.
5362 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5364 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5366 * emultempl/elf32.em: When checking for a native emulation, check
5367 that the current emulation is the default emulation.
5368 * emultempl/sunos.em: Likewise.
5370 * configure.in: Permit --enable-shared to specify a list of
5372 * configure: Rebuild.
5374 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5375 for HP/UX compatibility.
5377 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5379 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5380 static function, if ${host} = ${target}.
5381 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5382 needed shared library if ${host} = $[target}.
5384 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5385 HOSTING_CRT0. Search -lgcc both before and after -lc in
5388 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5389 Polstra <jdp@polstra.com>.
5391 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5393 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5394 architecture number.
5395 * scripttempl/elf.sc: Use $MACHINE definition if present.
5396 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5399 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5401 * ldlang.c (lang_size_sections): Change region check to handle
5402 regions which end at the highest possible address correctly.
5403 From Roland Weber <roweber@ira.uka.de>.
5405 * ldlang.c (section_already_linked): New static function.
5406 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5407 relocateable link. Don't worry about section being NULL, since it
5408 never should be. Don't call init_os unless the section is going
5410 (ldlang_add_file): Call section_already_linked for each section.
5411 * ldmain.c (multiple_definition): Don't warn about multiple
5412 definitions in sections which are being discarded.
5414 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5416 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5417 * emultempl/pe.em (init): Remove special case PPC code.
5419 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5421 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5422 so as not to overwrite the magic syscall entry at 0xc4.
5423 * scripttempl/h8300h.sc: Likewise.
5425 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5427 * configure.tgt (sparc64-*-solaris2*): Delete.
5428 Stick with sparc-*-solaris2*.
5430 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5432 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5433 * ldlang.c (init_os): Fail on an attempt to initialize any section
5434 named DISCARD_SECTION_NAME.
5435 (wild_doit): Discard input sections assigned to an output section
5436 named DISCARD_SECTION_NAME.
5437 * ld.texinfo: Document use of /DISCARD/.
5439 * ldlang.c: Fix some indentation and comments.
5441 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5443 * ldmain.c (main): Call bfd_set_error_program_name.
5445 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5447 * ld.texinfo: Fix a couple of indexing entries. Mention that
5448 --verbose displays builtin linker scripts.
5450 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5451 and the local symbol name does not match the filename, print the
5454 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5455 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5456 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5459 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5461 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5463 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5465 * ldmain.c (add_wrap): New function.
5466 * ldmain.h (add_wrap): Declare.
5467 * lexsup.c (parse_args): Call add_wrap.
5469 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5471 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5473 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5475 * scripttempl/h8300.sc: Change name of page zero memory
5476 from "null" to "vectors". Create an output section for
5477 vectors. Add comments on how to explicitly place items
5478 in the vector table.
5479 * scripttempl/h8300h.sc: Likewise.
5481 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5483 * emultempl/lnk960.em (machine_table): Add jx and hx.
5485 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5488 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5490 * ld.h (ld_config_type): Add warn_multiple_gp field.
5491 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5492 * ldmain.c (warning_callback): Suppress multiple gp values warning
5493 if --warn_multiple_gp was not used.
5494 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5496 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5498 * lexsup.c (parse_args): Handle --wrap.
5499 * ldmain.c (main): Initialize link_info.wrap_hash.
5500 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5502 * ld.texinfo, ld.1: Document --wrap.
5504 * configure: Rebuild with autoconf 2.8.
5506 Don't do SunOS style dynamic linking for sparc-aout:
5507 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5508 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5509 (sparc*-wrs-vxworks*): Likewise.
5510 * emulparams/sparcaout.sh: New file.
5511 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5512 (esparcaout.c): New target.
5514 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5516 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5517 in a different manner to work around differences in shell variable
5520 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5522 * ldemul.h (ldemul_unrecognized_file): Declare.
5523 (ldemulation_xfer_type): Add unrecognized_file field.
5524 * ldemul.c (ldemul_unrecognized_file): New function.
5525 * ldlang.c (load_symbols): If a file can not be recognized, call
5526 ldemul_unrecognized_file before trying it as a linker script.
5527 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5529 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5530 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5532 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5534 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5535 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5537 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5539 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5540 Search trinary.cond rather than searching trinary.lhs twice.
5542 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5544 * mpw-make.sed: Edit out shared library support.
5545 (@TDIRS@): Edit out, can't use genscripts.
5547 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5549 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5550 * emulparams/m68klinux.sh: New file.
5551 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5552 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5553 bfd_linux_size_dynamic_sections.
5554 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5555 (em68klinux.c): New target.
5556 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5558 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5560 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5561 Fill in missing entries.
5563 * lexsup.c (parse_args): Recognize --no-whole-archive.
5564 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5565 * ldlang.c (new_afile): Set whole_archive field.
5566 (load_symbols): Check input file specific whole_archive field
5567 rather than global variable.
5568 * ld.texinfo, ld.1: Document --no-whole-archive.
5570 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5572 * configure.tgt: Correct gldi960 to gld960.
5574 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5576 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5577 the SONAME if it is available.
5578 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5579 filename, when checking for conflicting library versions. Don't
5580 assume that the suffix is only numbers and dots.
5582 * ld.texinfo: Mention that -R can be used for -rpath.
5584 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5586 * configure.host: Check for 'do not mix' from native linker before
5587 trying to use -rpath.
5589 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5591 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5593 * configure: Rebuild.
5594 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5596 * configure.in: Call AC_PROG_CC before configure.host.
5597 * configure: Rebuild.
5598 * configure.host: Remove go32 host, since it should no longer be
5599 necessary. Don't set CC for romp host.
5601 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5602 the text segment ends exactly on a page boundary.
5604 * configure.in: Substitute RPATH_ENVVAR.
5605 * configure: Rebuild.
5606 * configure.host: Set RPATH_ENVVAR.
5607 * Makefile.in (RPATH_ENVVAR): New variable.
5608 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5610 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5612 * configure.in: Redo emulation handling so that each emulation
5613 searches the correct tool directory, based on the target alias.
5614 For example, "configure --enable-targets=m68k-coff i386-linux"
5615 will search /usr/local/i386-linux/lib for linux and
5616 /usr/local/m68k-coff/lib for m68k-coff.
5617 * configure: Rebuild.
5618 * configure.tgt: Add special tdir settings for Linux.
5619 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5620 for each eEMUL.c target.
5621 * genscripts.sh: Accept specific alias as 9th argument, and use it
5624 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5626 * ldlang.c (lang_set_startof): Don't do anything for a
5629 * ldgram.y (mri_script_file): Call mri_draw_tree.
5630 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5631 create memory regions.
5632 (mri_load): Don't call mri_draw_tree.
5633 * mri.h (mri_draw_tree): Declare.
5635 * configure.tgt (m68*-*-psos): New target.
5636 * emulparams/m68kpsos.sh: New file.
5637 * scripttempl/psos.sc: New file.
5638 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5639 (em68kpsos.c): New target.
5641 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5643 * configure.tgt (*-*-ieee*): New target; use vanilla.
5645 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5646 `:foo' from ${ARCH}.
5648 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5650 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5653 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5655 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5657 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5658 it looks like we might be linking in two different versions of the
5659 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5661 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5663 * ldlang.c (lang_size_sections): Increment the section size when a
5664 padding statement is encountered.
5666 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5668 * configure.in: Look for --enable-shared. Change the value of
5669 BFDLIB when linking against a shared library on SunOS.
5670 * configure: Rebuild.
5671 * configure.host: If using a shared BFD library, try to pass a
5672 reasonable -rpath option when linking.
5673 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5675 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5677 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5678 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5680 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5682 Support for building bfd and opcodes as shared libraries, based on
5683 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5684 * configure.in (HLDFLAGS): New substitution.
5685 * configure: Rebuild.
5686 * configure.host: Set HLDFLAGS on SunOS.
5687 * Makefile.in (HLDFLAGS): New variable.
5688 (BFDDEP): New variable.
5689 (BFDLIB): Change to -L../bfd -lbfd.
5690 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5691 $(HLDFLAGS) in link.
5692 (check): Set LD_LIBRARY_PATH in the environment.
5694 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5696 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5697 in the read-only section, not read/write unless we are making a
5699 (.debug*): Add dwarf debug sections.
5700 (.rela.{sdata*,sbss*}): Add sections.
5702 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5704 * configure: Regenerate.
5706 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5708 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5709 for SVR4 compatibility.
5711 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5713 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5715 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5716 * emultempl/pe.em (definfo init): Make the default stack reserve
5719 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5721 * configure.tgt (m68*-apple-aux*): New target.
5722 * emulparams/m68kaux.sh: New file.
5723 * scripttempl/m68kaux.sc: New file.
5724 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5725 (em68kaux.c): New target.
5727 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5729 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5730 -bnoentry, since the right thing tends to happen anyhow.
5732 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5734 * ld.texinfo, ld.1: Document -export-dynamic.
5736 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5738 * emultempl/sunos.em: Check for native compile by comparing
5739 ${target} and ${host}.
5741 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5743 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5744 TEXT_START_ADDR to allow use on IDT and PMON systems.
5746 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5748 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5751 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5753 * configure.tgt (sparc64-*-solaris2*): New configuration.
5754 (sparc64-*-aout*): Renamed from sparc64*.
5756 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5758 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5759 * genscripts.sh: Set host, target and target_alias variables.
5760 Check for native compile by comparing ${target} and ${host}.
5761 * emultempl/elf32.em: Likewise.
5762 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5764 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5766 * scripttempl/elfppc.sc: Refine eabi support to better support
5767 .sdata, .sdata2, .sbss, etc. sections.
5769 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5771 * ldgram.y (%union): Add phdr field.
5772 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5773 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5774 (opt_hdrs, hdr): Remove.
5775 (phdr_val): New nonterminal.
5776 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5777 and phdrs parameters. Add flags parameter.
5778 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5780 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5781 phdrs fields. Add flags field.
5782 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5783 (lang_new_phdr): Update declaration.
5784 * ld.texinfo: Document FLAGS.
5786 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5788 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5789 Don't make a shared library because of an undefined reference to
5790 __GLOBAL_OFFSET_TABLE_.
5792 Add some Irix 5 support, mostly from Kazumoto Kojima
5793 <kkojima@info.kanagawa-u.ac.jp>:
5794 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5795 (SHLIB_TEXT_START_ADDR): Define.
5796 (OTHER_GOT_SYMBOLS): Define.
5797 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5798 (EXECUTABLE_SYMBOLS): Don't define.
5799 (DYNAMIC_LINK): Don't define.
5800 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5801 * scripttempl/elfmips.sc: New file.
5802 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5803 (mips*-sgi-irix4*): Likewise.
5804 (mips*-sgi-irix5*): New entry.
5805 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5807 (eelf32lmip.c): Likewise.
5809 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5811 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5812 .rela.got.neg section.
5814 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5816 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5818 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5819 ANSI_PROTOTYPES is defined. Remove special handling of
5820 WINDOWS_NT. Various indendation fixes.
5821 (vfinfo): Change fmt parameter to const char *.
5822 (info_msg): Write <stdarg.h> version.
5823 (einfo, minfo, finfo): Likewise.
5824 (info_assert): Change file parameter to const char *.
5825 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5826 defined, use a real prototype.
5827 (info_assert): Change first parameter to be const char *.
5829 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5831 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5832 in old support that 2.7.2 needs, but the current compiler does
5835 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5836 correct Linker script template.
5838 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5840 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5842 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5844 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5846 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5848 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5849 sort using right pointer.
5851 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5853 * scripttempl/elfppc.sc: Remove support for creating special
5854 labels for eabi section begin/end here. The compiler now uses
5855 crt{i,n}.o to create these symbols.
5857 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5859 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5860 for a.out only, and put in appropriate HOSTING_CRT0 and
5861 HOSTING_LIBS values for Linux ELF.
5863 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5865 * scripttempl/h8300.sc: Use all 64K for ram.
5866 * scripttempl/h8300h.sc: Define 256K ram size.
5868 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5870 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5871 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5872 was used, regardless of whether -bE was used.
5874 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5876 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5877 relocateable before calling ldctor_build_sets if the output file
5878 is in an XCOFF format.
5880 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5882 * ldwrite.c (build_link_order): When handling a data statement, if
5883 the endianness of the output file is unknown, use the endianness
5886 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5888 * mpw-config.in: Recognize mips-*-* as equivalent to
5890 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5891 * mpw-ld.r: Add version resources.
5892 (cfrg): Use symbolic instead of literal name for executable.
5894 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5896 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5898 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5900 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5901 (print_statement_list): Renamed from print_statement. All callers
5903 (print_statement): New function to print just one statement.
5904 (print_{data,reloc,padding}_statement): Don't crash if
5905 output_section == NULL.
5906 (dprint_statement): New function.
5908 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5909 call to sort_sections.
5911 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5913 * emultempl/aix.em (unix_ld): New static variable.
5914 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5915 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5916 gc as false and export_defineds as true to size_dynamic_sections.
5918 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5919 phase if the current section is abs_output_section.
5922 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5924 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5927 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5929 * ldgram.y (PHDRS): New token.
5930 (ifile_p1): Accept phdrs.
5931 (section): Accept phdr_opt at the end of the section definition.
5932 (phdr_op): New nonterminal.
5933 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5934 * ldlex.l: Accept PHDRS.
5935 * ldlang.h (struct lang_output_section_phdr_list): Define.
5936 (lang_output_section_statement_type): Add phdrs field.
5937 (struct lang_phdr): Define.
5938 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5939 (lang_new_phdr): Declare.
5940 * ldlang.c (lang_phdr_list): New static variable.
5941 (lang_output_section_statement_lookup): Initialize phdrs field.
5942 (lang_process): Call lang_record_phdrs.
5943 (lang_new_phdr): New function.
5944 (lang_section_in_phdr): New function.
5945 (lang_record_phdrs): New static function.
5946 * ld.texinfo: Document PHDRS.
5948 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5950 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5953 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5955 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5956 HOSTING_LIBS for testing.
5957 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5960 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5962 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5965 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5967 * configure: Rebuild with autoconf 2.7.
5969 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5971 * scripttempl/pe.sc: Two .junk's is too much junk.
5973 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5975 * configure.in: Use BFD_NEED_DECLARATION.
5976 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5977 * configure, config.in: Rebuild with autoconf 2.6.
5979 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5980 being unsupported if this is not a relocateable link and the input
5981 BFD supports it, since ldctor_build_sets can cope with that case.
5983 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5985 * configure.tgt (powerpc-*-macos*): New target.
5986 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5987 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5988 (eppcmacos.c): New target.
5989 * mpw-eppcmacos.c: Update.
5990 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5992 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5994 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5995 $(host_canonical) and $(target_canonical).
5996 (CXX_FOR_TARGET): Likewise.
5998 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
6000 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
6001 so the malloc heap begins at a sane place.
6003 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
6005 Version 2.6 released.
6006 * ldver.c (ldversion): Update to 2.6.
6008 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
6009 $(GENERATED_*FILES), since they need to be retained by distclean.
6010 (maintainer-clean, realclean): Delete them here.
6012 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
6014 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
6015 base file with FOPEN_WB, not "w".
6017 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
6018 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
6020 (gld${EMULATION_NAME}_before_allocation): Use the environment
6021 variable LD_RUN_PATH if -rpath was not used.
6022 * ld.texinfo, ld.1: Document LD_RUN_PATH.
6024 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
6027 -bl and -bloadmap options.
6029 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
6030 report a better error.
6032 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6033 new local variable special_sections, and pass it to
6034 size_dynamic_sections. Look through the results, and move the
6035 sections around in the mapping so that they are defined correctly.
6037 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6039 * ldemul.c (ldemul_default_target): Cast getenv return value.
6041 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6043 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6045 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6048 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6049 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6051 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6052 (gld_$_before_allocation): added hooks for toc construction based
6055 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6057 * ld.texinfo: The linker does not use _main as an entry point.
6059 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6061 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6064 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6066 * configure.in: Add test for whether free must be declared.
6067 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6068 * acconfig.h: Explain NEED_DECLARATION_FREE.
6069 * configure, config.in: Rebuild.
6071 * lexsup.c (parse_args): Take B:: out of shortopts.
6073 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6075 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6076 for now, as with m68k4kbsd, until shared library support gets
6079 * configure.host: For i386 BSD variants, crt0.o lives in
6080 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6082 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6084 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6085 (edelta68.c): New target.
6086 * configure.tgt (m68*-motorola-sysv*): New target.
6087 * emulparams/delta68.sh: New file.
6088 * scripttempl/delta68.sc: New file.
6090 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6093 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6095 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6096 ALIGN and ALIGNMOD statements.
6098 * emultempl/aix.em: Include ldgram.h.
6099 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6101 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6103 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6105 * configure.host (alpha-*-linux*): New host.
6106 * configure.tgt (alpha-*-linux*): New target.
6108 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6110 * emultempl/aix.em (export_files): Remove.
6111 (import_files): Make static.
6112 (struct export_symbol_list): Define.
6113 (export_symbols): New static variable.
6114 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6115 correctly. Call read_file for an export file.
6116 (gld${EMULATION_NAME}_before_allocation): Call
6117 bfd_xcoff_export_symbol for each export symbol, rather than
6118 calling read_file for each export file.
6119 (gld${EMULATION_NAME}_read_file): For an export file, make the
6120 exported symbols undefined, and store them on the export_symbols
6123 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6125 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6126 Don't hang if last option is unrecognised.
6127 (gld_${EMULATION_NAME}_set_symbols): Insert created
6128 symbols into ABS output section.
6130 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6132 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6134 (em68k4knbsd.c): New rule.
6136 * configure.tgt: Added support for the NetBSD m68k4k arch.
6138 * genscripts.sh, ldint.texinfo,
6139 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6140 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6141 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6142 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6143 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6144 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6145 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6146 PAGE_SIZE to TARGET_PAGE_SIZE.
6148 * emulparams/m68knbsd.h: Ditto.
6149 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6150 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6153 * emulparams/m68k4knbsd.sh: New file.
6155 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6157 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * emultempl/aix.em: Include ldctor.h.
6160 (gld${EMULATION_NAME}_after_open): New static function.
6161 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6162 (gld${EMULATION_NAME}_find_relocs): New static function.
6163 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6164 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6165 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6166 * ldctor.c (struct set_info): Move definition into ldctor.h.
6167 (struct set_element): Likewise.
6168 (sets): Make non-static.
6169 (ldctor_add_set_entry): Add name parameter. Save it in the new
6171 (ldctor_build_sets): Avoid being called twice. Pass set element
6172 name to lang_add_reloc.
6173 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6174 (struct set_element): Likewise. Add new field name.
6176 (ldctor_add_set_entry): Declare new name parameter.
6177 * ldwrite.c (build_link_order): Don't insist that either name or
6178 section be NULL in a lang_reloc_statement.
6179 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6181 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6184 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6186 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6188 * mpw-config.in: Add PowerMac target support, generate config.h.
6189 * mac-ld.r: New file, Mac resources.
6190 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6191 * mpw-make.in: Remove.
6192 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6194 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6196 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6197 -static as a synonym for -bnso.
6199 * scripttempl/aix.sc: Move special symbols inside sections.
6200 Always start .data at 0.
6202 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6204 * Makefile.in (diststuff): Also make info.
6205 (maintainer-clean realclean): Also delete *.info*.
6207 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6209 * emultempl/aix.em: Add support for various AIX linker options,
6210 for AIX import and export files, and for AIX shared objects.
6211 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6213 * ldmain.c (main): Initialize new field link_info.static_link.
6215 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6216 (constructor_callback): Likewise.
6217 * ldmisc.c (vfinfo): Likewise.
6218 * ldwrite.c (build_link_order): Likewise.
6220 * ld.texinfo: The MRI ALIGN directive is supported.
6222 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6224 * emulparams/elf32vr4300.sh: Deleted.
6225 * emulparams/elf32vr4300el.sh: Deleted.
6226 * emulparams/elf32b4300.sh: Added.
6227 * emulparams/elf32l4300.sh: Added.
6228 * configure.tgt, Makefile.in: Updated the build to use the
6229 new 8.3 unique names.
6231 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * ldlang.c (entry_symbol): Make non-static.
6234 * ldlang.h (entry_symbol): Declare.
6236 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6238 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6240 * scripttempl/pe.sc (.bss): Move to be after .text
6242 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6244 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6245 Search trinary.cond rather than searching trinary.lhs twice. From
6246 linli@ihp.PHys.ethz.CH.
6248 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6249 directory searching code into gld${EMULATION_NAME}_search_dir.
6250 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6251 from gld${EMULATION_NAME}_find_so.
6252 (global_needed, global_found): New static variables.
6253 (gld${EMULATION_NAME}_after_open): New static function.
6254 (gld${EMULATION_NAME}_search_needed): New static function.
6255 (gld${EMULATION_NAME}_try_needed): New static function.
6256 (gld${EMULATION_NAME}_check_needed): New static function.
6257 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6258 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6260 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6261 (eelf32lppc.c): Likewise.
6262 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6263 (GENERATE_SHLIB_SCRIPT): Define as yes.
6265 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6267 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6268 bfd_link_needed-list; make appropriate changes.
6270 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6271 (rs6000-*-aix*): New target; use aixrs6.
6272 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6273 * emultempl/aix.em: New file.
6274 * scripttempl/aix.sc: New file.
6275 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6276 (eaixppc.c, eaixrs6.c): New targets.
6278 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6280 * scripttemp/pe.sc (.reloc): Move to the end.
6282 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6284 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6285 section which was not linked into the final output.
6287 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6289 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6292 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6294 * ld.h (args_type): Add rpath_link field.
6295 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6296 required dependencies in rpath_link path. Only search
6297 LD_LIBRARY_PATH when configured native.
6298 * lexsup.c (parse_args): Recognize -rpath-link.
6299 * ld.1, ld.texinfo: Document -rpath-link.
6301 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6303 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6304 bother searching for needed libraries unless doing a final link.
6306 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6308 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6310 * ld/ld.1: Fix formatting bugs.
6312 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6314 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6315 * ldexp.h (exp_get_abs_int): Update declaration.
6316 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6317 print return value of exp_get_abs_int.
6319 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6321 * emultempl/elf32.em (global_stat): New file static variable.
6322 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6323 that the file has not already been included under another name.
6324 (gld${EMULATION_NAME}_stat_needed): New static function.
6326 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6328 * scripttempl/armcoff.sc: Start .text at 0x8000.
6329 Start .data at 0x40000.
6331 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6333 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6334 command_line.rpath is set, use it, rather than the -L options, to
6335 build the rules section.
6336 * ld.texinfo: Document this use of -rpath.
6338 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6339 pure-text. Pass true, not 1, to lang_add_entry.
6340 * emultempl/sunos.em (find_assign): New static variable.
6341 (found_assign): New static variable.
6342 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6343 If not a relocateable link, and no start symbol was specified on
6344 the command line, and there are any undefined symbols, set
6345 link_info.shared. If link_info.shared is set, set the address of
6346 the .text section to 0x20.
6347 (gld${EMULATION_NAME}_find_assignment): Rename from
6348 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6349 set, then just set found_assign based on whether an assignment is
6350 found to find_assign.
6351 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6352 producing a shared library.
6353 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6354 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6355 * ldlang.c (entry_from_cmdline): New global variable.
6356 (lang_add_entry): Change cmdline parameter from int to boolean.
6357 Use global entry_from_cmdline rather than function static
6359 * ldlang.h (entry_from_cmdline): Declare.
6360 (lang_add_entry): Change declaration of second parameter from int
6362 * ldgram.y: Pass false, not 0, to lang_add_entry.
6364 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6366 * ld.h (parsing_defsym): Declare.
6367 * ldlex.h (lex_string): Declare.
6368 * ldlex.l (lex_string): Define.
6369 * lexsup.c (parsing_defsym): Define.
6370 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6371 lex_redirect, and clear it after calling yyparse. Set
6372 parsing_defsym around call to yyparse.
6373 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6374 clear it after calling yyparse.
6375 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6376 in linker scripts correctly.
6378 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6379 COFF targets, allowing for the leading underscore used on SPARC
6382 * lexsup.c (parse_args): Handle -assert.
6383 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6384 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6385 shared library script when appropriate.
6386 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6387 section at SIZEOF_HEADERS.
6389 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6391 * Makefile.in (earmcoff.c): Build.
6392 * configure.tgt (arm-*-coff): New target
6393 * emulparms/armcoff.sh: New file.
6394 * scripttempl/armcoff.sc: New file.
6396 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6398 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6400 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6402 * ldfile.c (ldfile_set_output_arch): Make arch const.
6404 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6406 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6407 beginning of the .bss area, not at the end of data. Add
6408 __sbss_{start,end} symbols.
6410 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6412 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6413 (CXX_FOR_TARGET, install): Likewise.
6415 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6417 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6418 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6419 (CXX_FOR_TARGET): Likewise.
6420 (install): Likewise.
6421 (GENERATED_HFILES): Remove config.h.
6422 (.dep): Depend upon config.h.
6424 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6426 * configure.tgt (mips*-dec-netbsd*): New target.
6428 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6430 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6432 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6434 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6436 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6438 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6439 Start .text section on the right boundary. Always align
6442 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6444 * Makefile.in (maintainer-clean): New target.
6446 * ldmain.c (struct warning_callback_info): Define.
6447 (warning_callback): Add new parameter symbol. Call
6448 warning_find_reloc to try to find the section and VMA.
6449 (warning_find_reloc): New static function.
6450 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6451 Pass NULL as symbol parameter to warning callback.
6453 * ld.texinfo: Clarify -L option.
6455 * ldlang.c (lang_one_common): Add cast to avoid warning.
6456 (topower): Likewise. Also, reindent.
6457 * ldwrite.c (clone_section): Change i to unsigned int.
6458 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6459 cast to avoid warning.
6461 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6463 * Makefile.in (config.status): Depend upon configure.tgt.
6465 * ldemul.h (ldemul_set_symbols): Declare.
6466 (ldemul_parse_args): Declare.
6467 * ldemul.c (ldemul_parse_args): Fix indentation.
6469 * configure.in: Call AC_HEADER_DIRENT.
6470 * configure, config.in: Rebuild.
6471 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6472 DIR and struct dirent.
6474 * configure.tgt (mips*-*-bsd*): New case.
6476 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6478 * configure.tgt (i[345]86-*-ptx*): New case.
6480 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6482 * config.in: Rename from config.h.in.
6483 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6484 Check for config.h:config.in when creating stamp-h.
6485 * configure: Rebuild.
6486 * Makefile.in (stamp-h): Depend upon config.in rather than
6487 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6488 calling config.status.
6490 * Makefile.in (distclean): Remove config.h and stamp-h.
6492 * configure.host (sparc-*-sunos64*): Remove.
6493 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6495 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6496 counter backward in the absolute section.
6498 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6500 * configure.in: Rewrite to use autoconf.
6501 * configure.host: New file.
6502 * configure.tgt: New file.
6503 * aclocal.m4: New file.
6504 * configure: New file, built by autoconf.
6505 * acconfig.h: New file.
6506 * config.h.in: New file, built by autoheader.
6507 * sysdep.h: New file.
6508 * ld.h: Incorporate old contents of config.h.
6510 * Makefile.in: Various changes for new configure script. Also:
6511 (CC_FOR_BUILD): Remove.
6512 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6513 (dep.sed): Use @SRCDIR@, not @srcdir@.
6514 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6515 * genscripts.sh: Create ldscripts if it does not exist.
6516 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6517 * mpw-esh.c, emultemp/*.em: Likewise.
6518 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6520 * config/*.mt, config/*.mh: Remove.
6522 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6524 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6525 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6527 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6529 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6531 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6533 * ldmain.c (warning_callback): Add abfd, section, and address
6535 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6536 Change call to warning accordingly.
6538 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6539 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6542 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6544 * configure.in: Added mips*vr4300-idt-elf* and
6545 mips*vr4300el-idt-elf* targets.
6546 * Makefile.in: Added eelf32vr4300* targets.
6547 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6548 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6550 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6552 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6553 <brendan@cygnus.com>.
6555 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6557 * ldemul.c (ldemul_parse_args): New.
6558 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6559 * lexsup.c (all pe stuff): Moved into pe.em
6560 (parse_args): Call emulation arg parser.
6561 * emultempl/pe.em (parse_args): handle PE specfic args.
6563 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6565 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6566 as the default region. Create a new region instead.
6568 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6570 * ldemul.c (ldemul_set_symbols): New function.
6571 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6572 * ldmain.c (main): Add call to ldemul_set_symbols.
6573 * lexsup.c (set_pe_value): New args.
6575 (parse_args): Cope with new set_pe_value args.
6576 * emultempl/pe.em (set_symbols): New function.
6577 (ld_emulation_xfer_struct): Add set_symbols.
6578 * scripttempl/pe.sc: Use new symbols.
6580 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6582 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6583 For -Y, ignore a leading `P,', and only call set_default_dirlist
6584 after processing all the other arguments.
6586 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6588 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6589 * emulparams/armpe.sh: Run PE script.
6591 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6593 * ldmain.c (main): Remove PE stuff.
6594 * lexsup.c (options): Load more PE options.
6595 (set_pe_value): New function.
6597 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6600 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6601 * emultempl/pe.sc: New file performs generic PE support and sorts
6603 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6604 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6605 * scripttempl/pe.sc: New.
6606 * Makefile.in: Use new files.
6608 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6610 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6611 (.strings,.ctors,.dtors): Likewise.
6613 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6615 * scripttempl/armpe.sc: Always start code at 0x401000, even
6617 * ldwrite.c (strdup): New extern declaration.
6618 * ldgram.y (atype): New rule to clarify type parsing.
6619 * ldlang.c (init_os): Remove commented out code.
6620 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6621 unless told not to by the link script.
6623 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6625 * ldlang.c (lang_set_startof): New static function.
6626 (lang_process): Call it.
6628 * ldgram.y: Tweak casesymlist to avoid bison errors.
6630 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6631 Solaris compatibility.
6633 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6635 * ldgram.y (YYDEBUG): If not defined, define as 1.
6636 (CASE, EXTERN, START): New tokens.
6637 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6638 (casesymlist): New nonterminal.
6639 (extern_name_list): New nonterminal.
6640 * ldlex.l: Accept lower case trailing base specifiers. Don't
6641 ignore the first digit when the base is a suffix. Accept many
6642 EXPRESSION state tokens in MRI state. Support MRI continuation
6643 lines and MRI semicolon comments. Accept all MRI keywords in
6644 lower case. Add CASE, EXTERN, and START MRI keywords.
6646 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6648 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6651 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6653 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6654 $r/../gcc/xgcc unless it is present.
6656 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6658 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6660 * scripttempl/m68klynx.sc: Likewise.
6661 * scripttempl/nw.sc: Likewise.
6662 * scripttempl/sa29200.sc: Likewise.
6663 * scripttempl/sparclynx.sc: Likewise.
6665 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6667 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6669 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6671 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6673 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6675 * scripttempl/i386pe.sc: Cope with constructors.
6676 * scripttempl/z8ksim.sc: Deleted.
6677 * scripttempl/z8000.sc: Resurrected as this, but
6678 can handle z8001 and z8002 formats.
6679 * emulparams/z8ksim.sh: Deleted.
6680 * emulparams/{z8001.sh, z8002.sh}: New files.
6681 * config/z8ksim.mt: Deleted
6682 * config/z8k-coff.mt: New, generates both emulations.
6684 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6686 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6687 %B, in case it is in an archive.
6689 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * ldlang.c (lang_process): Call reset_memory_regions for each
6694 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6696 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6699 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6701 * ldmain.c (constructor_callback): Allocate set_name in stack
6702 frame, rather than always calling alloca with a fixed size.
6704 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6706 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6707 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6709 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6711 * ldwrite.c (clone_section): Set the alignment of the clone
6712 section to that of the section being cloned.
6714 * ldwrite.c (split_sections): Don't split the first input section
6715 into a new output section.
6717 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6719 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6720 (GENERATE_SHLIB_SCRIPT): Define as yes.
6722 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6724 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6726 * ldver.c (help): Update list of options to match currently
6729 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6731 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6734 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6735 it takes a size_t anyhow.
6736 (exp_binop): Likewise.
6737 (exp_trinop): Likewise.
6738 (exp_unop): Likewise.
6739 (exp_nameop): Likewise.
6740 (exp_assop): Likewise.
6741 * ldlang.c (lang_memory_region_lookup): Likewise.
6742 (init_os): Likewise.
6743 (ldlang_add_undef): Likewise.
6744 (insert_pad): Likewise.
6745 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6748 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6750 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6752 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6754 (ld_emulation_xfer_type): Add search parameter to
6755 open_dynamic_archive entry point.
6756 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6757 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6758 make non-static. Change all callers to use new name.
6759 (ldfile_open_file_search): Make static. If entry is dynamic, call
6760 ldemul_open_dynamic_archive.
6761 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6762 * ldfile.h (ldfile_open_file_search): Don't declare.
6763 (ldfile_try_open_bfd): Declare.
6764 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6765 Accept search parameter. Don't search for a library, just look in
6767 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6770 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6772 * ldmain.c (set_scripts_dir): Don't base script directory on
6775 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6777 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6780 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6782 * ld.h (ld_config_type): Add field warn_constructors.
6783 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6784 (constructor_callback): Likewise.
6785 * lexsup.c (parse_args): Handle -warn-constructors.
6786 * ld.texinfo, ld.1: Document -warn-constructors.
6788 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6789 get confused by directory names if we searched for the file.
6791 Based on patches from H.J. Lu <hjl@nynexst.com>:
6792 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6793 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6794 * ldfile.c: Include bfdlink.h.
6795 (ldfile_open_file): Check dynamic field of entry, not global
6796 dynamic_link field. Don't do a dynamic search when doing a
6798 * ldmain.c (main): Don't warn about dynamic_link for a
6800 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6802 (gld${EMULATION_NAME}_create_output_section_statements): Always
6803 loop over input files.
6804 * Makefile.in: Rebuild dependencies.
6806 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6809 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6811 * ldmain.c (main): Set link_info.symbolic to false.
6812 * lexsup.c (parse_args): Handle -Bsymbolic.
6814 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6816 * ldmain.c (HAVE_SBRK): Define for everything except
6817 specific systems that are known to not support sbrk.
6818 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6820 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6822 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6823 Handle etree_provide.
6825 * emultempl/elf32.em (global_needed): New static variable.
6826 (global_found): Likewise.
6827 (gld${EMULATION_NAME}_after_open): New static function.
6828 (gld${EMULATION_NAME}_search_needed): Likewise.
6829 (gld${EMULATION_NAME}_try_needed): Likewise.
6830 (gld${EMULATION_NAME}_check_needed): Likewise.
6831 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6832 gld${EMULATION_NAME}_after_open.
6834 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6836 * configure.in (i386-*-win32): New target.
6838 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6840 * lexsup.c (parse_args): Let -G either set the small data size or
6841 be equivalent to --shared, depending on the next argument. Accept
6842 and ignore -z for Solaris compatibility.
6844 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6846 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6847 it in link_info.base_file. Fix indentation.
6849 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6851 * ldmain.c (main): Always initialize PE info in link_info.
6852 * lexsup.c (OPTION_BASE_FILE): New option.
6853 (parse_args): Handle new option.
6854 * emulparams/armpe.sh: Output pei.
6855 * emultempl/i386pe.em: Add newline to end.
6856 * scripttempl/armpe.sc: Change output and quote the $s.
6857 * scripttempl/i386pe.sc: Change output and quote the $s.
6859 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6861 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6863 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6864 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6865 (i386msdos.o): New target.
6866 * config/i386-msdos.mt: Created.
6867 * emulparams/i386msdos.sh: Created.
6868 * scripttempl/i386msdos.sc: Created.
6870 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6872 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6873 that contains pointers to be relocated.
6875 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6877 * mpw-esh.c: New file, modified for MPW from esh.c.
6878 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6879 use *() to concat stab sections instead of [].
6881 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6883 * scripttempl/armpe.sc: Add constructor support.
6885 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6887 * ldlang.c (lang_size_sections): Any section with a DATA
6888 statement has contents.
6890 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6892 * emulparams/m68kelf.sh (NOP): Define.
6893 (DYNAMIC_LINK): Don't define.
6894 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6895 will come from the linker script.
6897 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6899 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6901 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6903 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6905 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6907 From Andrew Cagney <cagney@highland.com.au>
6908 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6911 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6913 Add support for ARM-PE.
6914 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6915 * configure.in: Recognize armpe.
6916 * config/arm-pe.mt: New file.
6917 * emulparams/armpe.sh: New file.
6918 * scripttempl/armpe.sc: New file.
6921 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6923 * configure.in (h8300h-*-hms): Deleted
6924 * config/cf-h8300h.mt: Deleted.
6926 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6928 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6930 From David Taylor (dtaylor@armltd.co.uk)
6931 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6932 * configure.in: Recognize arm{,e[lb]-*-aout.
6933 * config/arm[lb]-aout.mt: New files.
6934 * emulparams/armaout[lb].sh: New files.
6935 * scripttempl/armaout.sc: New file.
6937 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6939 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6940 be unique in 8 characters for DOS.
6942 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6943 * emulparams/elf32ppcle.sh: Deleted.
6945 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6946 Tom Griest <griest@cs.yale.edu>
6948 Initial support for PE executables (eg NT, win32)
6950 * Makefile.in (configure.in, ei386pe): Add support.
6951 * ldmain.c (main): Initialize PE argument info.
6952 * ldwrite.c (print_file_stuff): Don't print out .drectve
6953 and .debug section info.
6954 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6955 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6956 Handle new arguments.
6957 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6960 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6962 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6963 segment. This allows ld -r to preserve unwind sections.
6965 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6967 * configure.in: Add little endian PowerPC support.
6969 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6970 (eelf32ppcle.c): Support for little endian PowerPC.
6972 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6973 * emulparams/elf32ppcle.sh: Ditto.
6975 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6977 * ldlang.c (print_output_section_statement): Check
6978 subsection_alignment, instead of checking section_alignment twice.
6979 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6981 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6983 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6985 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6987 * ldwrite.c (ldwrite): Before doing anything, reset the error
6988 code. If bfd_final_link returns an error, but the error code is
6989 unset, don't issue an extra message. Assume a correct error
6990 message was already set.
6992 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6994 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6995 (em68kelf.o): New target.
6996 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6997 * configure.in: Use them for m68*-*-elf.
6999 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
7001 Merge in support for Mac MPW as a host.
7002 (Old change descriptions retained for informational value.)
7004 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
7005 (i386-unknown-coff): Remove.
7006 (sh-hitachi-hms): New target.
7007 (emulation_ofiles): Set correctly for each target.
7008 (version, TDEFINES): Add to makefile fragment.
7009 * mpw-make.in (BISON): Use byacc instead of bison.
7010 (em_*.c): Replace with e*.c everywhere.
7011 (ldgram.h): Separate action from ldgram.c generation.
7012 (LD_PROG): Depend on Version.r.
7013 (Version.r): generate from version info.
7014 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
7016 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
7017 i386-unknown-aout, i386-unknown-coff): New targets.
7018 (m68k-aout, m68k-coff): Remove targets.
7019 (mk.tmp): Add definition of EMUL.
7021 * mpw-config.in (emulname): Set based on target.
7022 (ldemul-list.h): Construct.
7023 * mpw-make.in (install-only): New target.
7024 (install): Depend on install-only.
7026 * mpw-make.in (bindir): Fix pathname.
7027 (install): Move here from mpw-build.in.
7029 * mpw-config.in: New file, MPW configuration fragment.
7030 * mpw-make.in: New file, MPW makefile fragment.
7031 (This file is semi-automatically generated from Makefile.in.)
7032 * ldfile.c (slash): If MPW, set to `:'.
7033 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7034 prevent redefinition errors.
7036 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7038 * ldwrite.c (clone_section): Align clone sections on even
7041 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7043 * configure.in: Change linux to default to elf. Using
7044 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7045 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7046 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7047 * config/i386-lelf.mt: Remove.
7049 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7051 * ldmain.c (main): If opening the map file fails, call
7052 bfd_set_error before calling einfo.
7054 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7056 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7058 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7059 does mark shared libraries as executable.
7061 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7063 * ldlang.c (lang_common): Change power to int. Pass larger values
7064 before smaller values.
7065 (lang_one_common): Treat info as int *. Don't bother to check for
7066 last value, since it is now zero.
7068 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7070 * ldlang.c (load_symbols): An empty archive is OK.
7072 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7074 * ldmain.c (progress.h): Include.
7075 (main): Call START_PROGRESS and END_PROGRESS.
7077 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7079 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7080 .dtors sections, so that these pointers get relocated also.
7081 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7082 and end of the constructors/destructors.
7084 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7086 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7087 describes an archive, call bfd_link_add_symbols on each member.
7088 * ldmain.c (whole_archive): New variable.
7089 (main): Initialize it to false.
7090 * ldmain.h: Declare whole_archive.
7091 * lexsup.c (parse_args): Grok --whole-archive switch.
7092 * ld.texinfo, ld.1: Document --whole-archive.
7094 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7096 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7097 using the default emulation.
7099 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7101 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7103 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7105 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7106 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7108 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7110 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7112 * ldlex.l: Return -lFILENAME as the token LNAME.
7113 * ldgram.y: Add token LNAME.
7114 (input_list): Treat LNAME like NAME, but pass it to
7115 lang_add_input_file as lang_input_file_is_l_enum.
7116 * ld.texinfo: Document using -lFILENAME in INPUT.
7118 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7120 * ldlang.c (lang_check): If the architectures are compatible call
7121 bfd_merge_private_bfd_data to let the backend do additional
7124 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7126 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7127 all supported emulations.
7129 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7131 * ldemul.c (ldemul_list_emulations): New function.
7132 * ldemul.h (ldemul_list_emulations): Declare.
7133 * ldver.c (help): List supported targets and emulations.
7135 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7137 * scripttempl/elf.sc (.debug): Relocate to address 0.
7138 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7139 .debug_sfnames, .line): Likewise.
7141 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7143 * emultempl/elf32.em (hold_rel): New static variable.
7144 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7145 contents whose names begin with ".rel" after hold_rel. Remove the
7146 assertion which checked for unplaced .rel sections. Don't try to
7147 sort the section into place if place->bfd_section is NULL.
7148 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7149 section beginning with ".rel".
7151 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7153 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7154 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7155 * ld.1: Similar change.
7157 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7159 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7160 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7162 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7164 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7165 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7166 * config/i386-lelf.mt: New file.
7167 * config/i386-gelf.mt: New file.
7169 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7171 * configure.in: Match on mips-ecoff, and default to the IDT
7174 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7176 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7177 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7178 to double the size of the table.
7180 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7182 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7185 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7187 * ldmain.c (main): If trace_file_tries is true, and we are using
7188 an internal linker script, print out the script.
7189 * ldfile.c (try_open): Reindent function. Make the messages about
7190 opening script files more informative.
7192 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7193 * ld.texinfo, ld.1: Update accordingly.
7195 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7197 * ldlang.c (lang_one_common): Adjust references to common symbol
7198 information for new structure.
7200 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7202 * ldmain.c (undefined_symbol): Handle section being NULL.
7204 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7205 * ldexp.c (fold_name): Likewise.
7206 * ldlang.c (print_one_symbol): Likewise.
7207 (lang_finish): Likewise.
7208 * ldmain.c (multiple_common): Likewise.
7209 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7210 renamed to bfd_link_hash_undefweak.
7212 * scripttempl/alpha.sc: Set address of .data section correctly
7213 when -n or -N is used. Patch from Chris G Demetriou
7214 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7215 * scripttempl/mips.sc: Similar change.
7217 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7219 * ldlang.c (lang_size_sections): Clarify error message when user
7220 specified start addr conflicts with region. Fix resetting of
7223 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7225 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7226 in lang_allocating_phase_enum.
7228 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7230 * Makefile.in (distclean): Depend upon clean. Don't bother to
7231 remove files which will be removed by clean. From patch by
7232 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7234 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7236 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7237 a MIPS target, clobber the size of all but the first input
7238 .reginfo section to be 0, so that lang_size_sections sets the
7239 correct size for the output .reginfo section.
7241 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7243 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7244 Remove unused variable is.
7246 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7248 * configure.in: Add support for powerpc-*-eabi.
7250 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7253 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7254 elf.sc, which defines some new symbols PowerPC elf needs.
7256 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7258 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7259 constructor entry is in the absolute section.
7261 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7263 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7264 * config/i386-gnu.mt: New file. Include ELF support.
7266 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7269 there are any input sections named .gnu.warning, treat them as
7270 containing a warning message to be printed by the linker, and
7271 clobber the size so that the message is not copied into the output
7273 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7276 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7278 * configure.in (w65-*-*): New target.
7279 * Makefile.in: Update.
7280 * scripttempl/w65.sc: New.
7281 * config/coff-w65.mt: New.
7283 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7285 * ldlang.c (lang_place_orphans): Don't ignore files with
7286 just_syms_flag set. Instead, put all their sections in
7287 bfd_abs_section_ptr, using the section VMA as the output_offset.
7289 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7291 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7292 name `reloc_howto_type', since it's now defined to be const.
7293 * ldlang.c (lang_add_reloc): Ditto.
7294 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7296 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7298 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7299 to a relative value does not require forcing the relative value to
7300 be absolute. Also, reindent function.
7302 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7304 * ldwrite.c (clone_section): Create a symbol with the
7305 same name as the section.
7307 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7309 * ld.h (split_by_reloc, split_by_file): New flags.
7310 * ldwrite.c (clone_section, split_sections): New functions.
7311 * lexsup.c (parse_args): Understand new split options.
7313 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7315 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7316 .data segment. They must be writable when creating a shared
7317 library. From H.J. Lu <hjl@nynexst.com>.
7319 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7321 * emultempl/miposecoff.em: New file.
7322 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7323 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7324 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7325 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7326 used. Align _fdata to a 16 byte boundary.
7327 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7329 (emipsidtl.c): Likewise.
7330 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7332 * ld.h (args_type): Add new field embedded_relocs.
7333 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7334 (ld_emulation_xfer_struct): Add new field after_open.
7335 * ldemul.c (ldemul_after_open): New function.
7336 (after_open_default): New function.
7337 * ldlang.c (lang_process): Call ldemul_after_open.
7338 * lexsup.c (parse_args): Handle --embedded-relocs.
7339 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7340 new after_open field to after_open_default.
7341 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7342 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7343 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7344 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7345 * ld.texinfo, ld.1: Mention -embedded-relocs.
7347 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7349 * Makefile.in: Add eshl.o.
7350 * config/coff-sh.mt: Add shl emulation.
7352 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7354 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7355 Youngdale <eric@aib.com>.
7357 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7359 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7360 * config/i386linux.mh: New file; set HOSTING_CRT0.
7361 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7362 /usr/lib, since that is already in LIB_PATH.
7364 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7366 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7368 (.data, .bss): If "-N", then place the data/bss just after the end
7369 of the .text section rather than at the default 0x40000000.
7371 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7374 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7376 Patches from Eric Youngdale <eric@aib.com>:
7377 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7378 when generating a shared library.
7379 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7380 attempting to place an orphaned relocation section when generating
7381 a dynamically linked object.
7383 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7386 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7388 * ld.h (args_type): Add field export_dynamic.
7389 * lexsup.c (parse_args): Recognize --export-dynamic.
7390 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7391 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7393 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7395 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7396 we allocate common symbols.
7398 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7400 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7401 .rela.fini to the list of .rel* sections.
7403 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7405 * ldlang.c (load_symbols): Add new argument place. Only accept
7406 linker scripts if place is not NULL. Put commands found in an
7407 assumed linker script into place.
7408 (lookup_name): Pass NULL as place argument to load_symbols.
7409 (open_input_bfds): In lang_input_statement_enum case, pass a place
7410 argument to load_symbols, and store any new statements after the
7413 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7415 * ldver.c (ldversion): Bump to 2.5.3.
7417 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7419 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7421 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7423 * Makefile.in (check): Add missing "else true" clause.
7425 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7427 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7428 entry point to "start". Align at end of each section to 0x200.
7429 Start .text section 0x1000 later. Add _etext, _edata, _end
7432 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7434 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7435 composed of different object file formats.
7436 (ldctor_build_sets): If the output format does not support the
7437 reloc, and we are not generating a relocateable link, try getting
7438 the reloc from the input format.
7440 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7442 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7443 (em68knbsd.c): New target.
7445 * config/m68k-nbsd.mt: New file.
7446 * emulparams/m68knbsd.sh: New file.
7447 * configure.in (m68*-*-netbsd*): Use above configs.
7449 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7451 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7452 appropriately named static library, stop the search at that
7455 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7457 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7458 and esparcnbsd.o; sorted entries.
7459 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7461 * config/netbsd532.mt: Removed.
7462 * emulparams/netbsd532.sh: Removed.
7464 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7465 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7466 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7467 sparc*-*-netbsd*): Use above configs.
7469 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7471 * ldmain.c (multiple_common): One of the types may now be
7472 bfd_link_hash_indirect. The old BFD argument may be NULL.
7474 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7476 * configure.in: Add * at the end of m68k-hp-hpux.
7478 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7480 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7483 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7485 * scripttempl/nw.sc: Gather constructors and destructors and
7486 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7488 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7490 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7491 (ei386nw.c, eppcnw.c): New targets.
7493 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7494 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7496 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7497 instead of {i386,ppc}-elf.
7499 * configure.in (sparc*-*-netware): Removed. There is no such
7502 * ldint.texinfo: Move misplaced `@end iftex'.
7504 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7506 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7507 .rela.dtors to the list of .rel* sections.
7509 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7511 * ldver.c (ldversion): Update to version 2.5.
7512 * Version 2.5 released.
7514 * configure.in (all_targets): Handle i386-linux*.
7516 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7518 * scripttempl/aout.sc: Set _etext and __etext to ., not
7519 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7520 will not break any other system. From Eric Valette
7523 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7525 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7526 --verbose to get the old -V behaviour.
7527 * ld.1, ld.texinfo: Document this change.
7529 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7531 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7532 assertion, since it could fail with a user defined linker script.
7534 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7535 name in the hash table during the first phase--the hash table does
7536 not even exist at that point, much less have the right value.
7538 * Makefile.in (CC): Define.
7539 (CXX): Move definition, change from g++ to gcc.
7540 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7541 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7542 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7543 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7544 (.cc.o): Comment out.
7546 (site.exp): Don't create testdir or set tmpdir.
7547 (check): Run checks even if not running native. Use CC_FOR_TARGET
7548 instead of RUNTEST_CC, and likewise for CXX.
7549 (cdtest targets): Comment out.
7550 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7551 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7552 * cdtest-main.cc, cdtest.exp: Remove.
7554 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7556 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7557 file naming problems.
7558 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7559 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7560 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7561 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7562 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7563 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7564 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7566 * genscripts.sh: Always search /usr/local/TARGET/lib.
7568 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7570 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7572 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7574 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7576 * lexsup.c (parse_args): Add support for -a for HP/UX
7579 * lexsup.c (parse_args): -c takes an argument.
7581 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7583 * ld.h (args_type): Add new field endian.
7584 * lexsup.c (parse_args): Handle -EB and -EL by setting
7585 command_line.endian.
7586 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7587 * ldlang.c (lang_add_output_format): Add arguments big and little.
7588 If command_line.endian is set, use it to select big or little
7589 rather than the default. Changed all callers.
7590 * ldlang.h (lang_add_output_format): Update declaration.
7591 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7592 LITTLE_OUTPUT_FORMAT.
7593 * emulparams/elf32mipl.sh: Likewise.
7594 * emulparams/mipsbig.sh: Likewise.
7595 * emulparams/mipsbsd.sh: Likewise.
7596 * emulparams/mipsidt.sh: Likewise.
7597 * emulparams/mipsidtl.sh: Likewise.
7598 * emulparams/mipslit.sh: Likewise.
7599 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7600 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7602 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7603 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7604 * scripttempl/mipsbsd.sc: Likewise.
7606 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7607 depending upon ldgram.c, so that a parallel make does not try to
7610 * configure.in (mips*el-elf*): New target.
7611 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7612 (eelf32mipl.c): New target.
7614 * config/mipsl-elf32.mt: New file.
7615 * emulparams/elf32mipl.sh: New file.
7617 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7619 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7622 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7624 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7625 returned by find_nearest_line, in case the file name is something
7626 unhelpful such as a .h file. Handle %u.
7628 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7630 * ldlang.c (lang_do_assignments): Make sure output statement
7631 has an attached bfd_section before trying to dereference it.
7633 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7635 * ld.h (ld_config_type): Add new field warn_once.
7636 * ldmain.c (undefined_symbol): Handle -warn-once.
7637 * lexsup.c (parse_args): Recognize -warn-once.
7638 * ld.texinfo (Options): Document -warn-once.
7641 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7642 name. For %C, print the function name on a separate line, to keep
7643 the length of error messages under control.
7644 * ldmain.c (multiple_definition): Use %D for ``first defined
7646 (undefined_symbol): Use %D for ``more undefined references
7649 * ldmisc.c (multiple_warn): Remove; no longer used.
7650 * ldmisc.h (multiple_warn): Don't declare.
7652 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7654 * ldlang.c (print_output_section_statement): Print all lines
7657 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7659 * ldlang.c (load_symbols): Check for archive before object. Use
7660 bfd_check_format_matches, and, if ambiguous, print a list of
7661 matching formats. If file format is not recognized, treat file as
7663 * ldgram.y (yyerror): If assuming an object file is a script,
7664 mention that. Tweak the format of the error messages.
7665 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7666 guess that this is not actually a script, and just report that the
7667 file format was not recognized.
7668 * ld.texinfo (Options): Admit that -( may be used more than once.
7669 Add note that unrecognized object files are now treated as linker
7672 * ldfile.c (ldfile_input_filename): Make const.
7673 (ldfile_assumed_script): New variable.
7674 (try_open): Change arguments types to const.
7675 (ldfile_find_command_file): Likewise.
7676 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7677 * ldfile.h: Update declarations for ldfile.c changes.
7678 * ldlex.l: Include <ctype.h>.
7679 (file_name_stack): Change to be const char *.
7680 (lineno_stack): New static variable.
7681 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7682 (lex_push_file): Make name argument const. Initialize
7684 (lex_redirect): Initialize lineno_stack entry.
7685 (lex_warn_invalid): Handle non printable characters nicely.
7686 * ldlex.h (lex_push_file): Declare second argument as const.
7688 * ldgram.y (ifile_p1): Recognize GROUP.
7689 * ldlex.l: Recognize GROUP.
7690 * ld.texinfo (Option Commands): Document GROUP.
7692 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7694 * config/m68klynx.mh: New file.
7696 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7698 * emultempl/hppaelf.em: Add newlines to the error messages.
7700 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7702 * config/i386lynx.mh: New file.
7703 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7704 unless CONSTRUCTING.
7706 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7708 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7709 (GENERATE_SHLIB_SCRIPT): Define as yes.
7710 (DYNAMIC_LINK): Define as false.
7711 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7712 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7713 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7714 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7717 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7719 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7721 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7723 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7724 .got section is now explicitly handled in elf.sc.
7726 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7728 * scripttempl/alpha.sc: Redo script to set . outside of sections
7729 and not bother to explicitly specify section addresses.
7730 Explicitly place .sdata section.
7732 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7734 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7736 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7737 0, and to only be marked as NOLOAD if relocating.
7738 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7739 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7740 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7741 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7742 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7743 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7744 * scripttempl/sparclynx.sc: Likewise.
7746 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7748 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7749 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7752 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7754 * ld.h (args_type): Add field soname.
7755 * lexsup.c (parse_args): Handle -soname argument.
7756 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7758 * ld.texinfo: Document -soname.
7760 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7762 * ldlang.c (lang_check): Don't try to set the architecture if the
7763 input and output files are incompatible. Just warn.
7765 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7767 * configure.in: Change i[34]86 to i[345]86.
7769 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7771 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7773 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7775 Make the ELF linker handle orphaned sections reasonably. Also,
7776 define __start_SECNAME and __stop_SECNAME around sections whose
7777 names can be represented in C, for the benefit of symbol sets in
7779 * ldemul.h (ldemul_place_orphan): Declare.
7780 (ld_emulation_xfer_type): Add place_orphan field.
7781 * ldemul.c (ldemul_place_orphan): New function.
7782 * ldlang.h (wild_doit): Declare.
7783 * ldlang.c (wild_doit): Make nonstatic.
7784 (lang_place_orphans): Call ldemul_place_orphan.
7785 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7786 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7788 (gld${EMULATION_NAME}_place_orphan): New static function.
7789 (gld${EMULATION_NAME}_place_section): New static function.
7790 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7792 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7794 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7796 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7798 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7799 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7801 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7803 * ldexp.h (exp_get_abs_int): Declare.
7805 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7807 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7808 * ldexp.c (exp_get_abs_int): New function.
7810 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7812 * configure.in: add i960-nindy-coff support.
7814 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7816 * ldlex.l (yy_create_string_buffer): Handle change to internal
7817 interface in flex 2.4.7.
7819 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7821 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7822 New function; add 0x20 to any use of -Ttext.
7823 (gld${EMULATION_NAME}_create_output_section_statements): New
7825 (ld_${EMULATION_NAME}_emulation): Use the new function
7826 gld${EMULATION_NAME}_create_output_section_statements.
7828 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7830 * scripttempl/mips.sc: Redo script to set . outside of sections
7831 and not bother to explicitly specify section addresses.
7833 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7835 * scripttempl/elf.sc: Copy several more relocation sections into
7836 the output. Put .got.plt sections into .got.
7838 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7840 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7842 Add a new script operator, PROVIDE, to define a symbol only if it
7844 * ldgram.y (PROVIDE): New token.
7845 (assignment): Accept PROVIDE.
7846 * ldlex.l (PROVIDE): New token.
7847 * ldexp.h (node_type): Add etree_provide to node_class enum.
7848 (exp_provide): Declare.
7849 * ldexp.c (exp_fold_tree): Handle etree_provide.
7850 (exp_provide): New function.
7851 (exp_print_tree): Handle etree_provide.
7852 * ld.texinfo: Document PROVIDE.
7854 * ldlang.c (lang_common): Pass desired alignment to
7855 lang_one_common as power of two.
7856 (lang_one_common): Get common symbol alignment from linker hash
7857 table entry. Treat desired alignment as a power of two.
7859 * ldlang.c (wild_section): Attach all section with the given name,
7860 not just the first one. If there is no name, attach all sections
7861 even if the SEC_IS_COMMON flag is set.
7863 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7865 * ld.h (args_type): Add field rpath.
7866 * lexsup.c (S_ISDIR): Define if not already defined.
7867 (parse_args): Add support for -rpath. If -R is used to name a
7868 directory, treat it as -rpath for Solaris compatibility.
7869 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7870 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7871 * ldmain.c (main): Initialize command_line.rpath to NULL.
7872 * ld.texinfo: Document -rpath option.
7874 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7876 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7879 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7881 * config/pc532mach.mt: New file. Pc532 mach target support.
7883 * config/pc532mach.mh: New file. Pc532 mach host support.
7885 * config/netbsd532.mt: New file. Netbsd 532 target support.
7887 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7889 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7892 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7894 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7895 bfd_abs_section_ptr, not &bfd_abs_section.
7897 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7898 no_argument to required_argument. From djm.
7900 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7902 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7903 sections to force a VMA of 0; needed for ELF backends which have
7904 not been converted to the new linker style.
7906 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7908 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7909 it was for the HPUX dynamic loader's use and it creates problems
7912 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7914 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7915 * ldlang.h (lang_do_assignments): Put external decl here.
7916 * emultempl/hppaelf.em: Minor cleanups throughout file.
7917 (hppa_elf_create_output_section_statements): Rewrite.
7918 (hppaelf_finish): Rewrite.
7920 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7922 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7924 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7926 * ld.texinfo: -Bstatic is not ignored.
7928 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7930 * ldlex.l: Recognize \r the same as \n.
7932 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7934 Preliminary support for generating shared libraries, from Eric
7935 Youngdale <ericy@cais.cais.com>.
7936 * genscripts.sh: If the emulation parameter file sets
7937 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7938 CREATE_SHLIB defined.
7939 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7940 link_info.shared is set, use the .xs script file.
7941 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7942 .interp section, and don't include TEXT_START_ADDR in the starting
7943 address of the first section.
7944 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7945 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7947 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7949 * configure.in: Change --with-targets to --enable-targets.
7951 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7953 * lexsup.c (parse_args): Add support for new options -( -) with
7954 synonyms --start-group --end-group.
7955 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7956 (lang_group_statement_type): Define new struct.
7957 (lang_statement_union_type): Add group_statement field.
7958 (lang_enter_group, lang_leave_group): Declare.
7959 * ldlang.c (lang_for_each_statement_worker): Handle
7960 lang_group_statement_enum.
7961 (map_input_to_output_sections, print_statement): Likewise.
7962 (lang_size_sections, lang_do_assignments): Likewise.
7963 (open_input_bfds): Completely rewrite. Now does its own looping,
7964 rather than using lang_for_each_statement. Handle groups.
7965 (lang_process): Update call to open_input_bfds.
7966 (print_group): New static function.
7967 (lang_enter_group, lang_leave_group): New static functions.
7968 * ldfile.c (ldfile_open_file): If the file has already been
7969 opened, just return rather than taking an assertion failure.
7970 * ldver.c (help): Mention new options.
7971 * ld.texinfo: Document new options.
7973 * ldlang.c (end_of_data_section_statement_list): Don't define.
7974 (lang_leave_output_section_statement): Don't set obsolete variable
7975 end_of_data_section_statement_list.
7977 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7980 * ldlang.c (lang_size_sections): Adjust current region address
7981 even for sections with an explicit address. From
7982 ralphc@pyramid.com (Ralph Campbell).
7984 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7985 From jrs@world.std.com (Rick Sladkey).
7987 * scripttempl/mipsbsd.sc: Let sections align to their natural
7990 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7992 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7994 (lang_abs_symbol_at_beginning_of): Likewise.
7995 (lang_abs_symbol_at_end_of): Likewise.
7996 (lang_size_sections): Use bfd_is_abs_section to check for the
7997 absolute section. Don't try to set the VMA or output_offset or
7998 size of the absolute section.
7999 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
8002 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
8004 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
8005 when generating relocatable objects.
8007 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
8009 * emultempl/linux.em: New file providing support for linking
8010 against Linux shared libraries.
8011 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
8012 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
8014 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8016 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
8017 * ldmain.c (main): Initialize link_info.shared to false. Give
8018 error if link_info.relocateable and link_info.shared are both set.
8020 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
8021 it as naming an emulation to be added to EMULATION_OFILES.
8022 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
8024 * Makefile.in: Rebuilt dependencies.
8025 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
8026 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
8027 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
8028 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
8029 (ei386linux.c): Remove; now in Makefile.in.
8030 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8031 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8032 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8033 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8034 (eelf64_sparc.c): Remove; now in Makefile.in.
8035 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8036 (eelf32_sparc.c): Remove; now in Makefile.in.
8038 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8039 no owner--it might be bfd_abs_section. From Eric Youngdale
8040 <ericy@cais.cais.com>.
8042 * scripttempl/aout.sc: Let sections align to their natural
8045 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8048 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8049 * ldemul.c: Include ldexp.h and ldlang.h.
8050 (ldemul_open_dynamic_archive): New function.
8051 * ldfile.h (ldfile_open_file_search): Declare.
8052 * ldfile.c: Include ldemul.h.
8053 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8054 argument, not bfd *. Change all callers.
8055 (ldfile_open_file_search): Rename from open_a. Return boolean
8056 argument, not bfd *. Clean up. Change all callers.
8057 (ldfile_open_file): If doing a dynamic link, call
8058 ldemul_open_dynamic_archive rather than assuming the extension of
8059 a dynamic object is ".so".
8060 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8062 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8064 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8066 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8067 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8068 Accept -static as a synonym for -non_shared.
8070 Let the user change the dynamic linker used by ELF code.
8071 * ld.h (args_type): Add new field interpreter.
8072 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8074 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8075 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8076 the ELF backend to return the .interp section. If
8077 command_line.interpreter is not NULL, set the contents of .interp
8079 * ld.texinfo: Mention -dynamic-linker.
8081 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8084 * lexsup.c (parse_args): Sort out the option macros and change the
8085 definitions to make it easier to add a new option.
8087 * scripttempl/aout.sc: Define __etext and __edata to go along with
8090 * ld.h (ld_config_type): Add new field traditional_format.
8091 * lexsup.c (parse_args): Add traditional-format to longopts, and
8093 * ldmain.c (main): Initialize config.traditional_format to false.
8094 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8095 flags of output_bfd according to config.traditional_format.
8096 * ldver.c (help): Mention -traditional-format.
8097 * ld.texinfo: Document -traditional-format.
8099 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8101 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8102 they are encountered.
8104 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8106 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8107 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8109 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8111 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8112 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8114 * ldfile.c (open_a): If this is not an archive, try to open it in
8115 the current directory before searching for it.
8117 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8119 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8120 BLOCK works in a section address as documented.
8122 * ldgram.y (YYDEBUG): Don't define.
8124 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8126 * emultempl/gld960.em: Pass false for new argument to
8127 ldfile_add_library_path.
8128 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8130 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8133 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8135 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8137 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8139 * Makefile.in (check): Delete ld.new dependency so that a regression
8140 test doesn't trigger a rebuild of the linker.
8142 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8144 * ldlang.c (map_input_to_output_sections): For lang_address, call
8145 init_os if it hasn't already been called.
8147 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8149 Add support for SunOS shared libraries.
8150 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8151 shared library support code.
8152 * emultempl/sunos.em: New file.
8153 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8154 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8155 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8156 (esun3.c): Likewise.
8158 * ldlang.c: Minor formatting cleanups.
8159 (lang_for_each_input_file): New function.
8160 * ldlang.h (lang_for_each_input_file): Declare.
8162 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8164 (search_head): Declare.
8165 (ldfile_add_library_path): Add new cmdline argument in prototype.
8166 * ldfile.c (search_head): Make non-static.
8167 (search_dirs_type): Move to ldfile.h.
8168 (ldfile_add_library_path): Accept cmdline argument, and save it.
8169 * lexsup.c (parse_args): Pass true for new cmdline argument of
8170 ldfile_add_library_path.
8171 (set_default_dirlist): Likewise.
8172 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8173 argument of ldfile_add_library_path.
8174 * ldgram.y (ifile_p1): Likewise.
8176 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8178 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8179 total_size, superfile and chain.
8180 * ldfile.c (open_a): Don't clear search_dirs_flag.
8181 (ldfile_open_file): Don't try to open superfile. Assert that file
8182 has not already been opened.
8183 * ldlang.c (new_afile): Don't initialize superfile.
8184 * ldmain.c (add_archive_element): Don't initialize subfiles or
8185 chain or superfile. Initialize search_dirs_flag to false.
8187 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8189 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8191 Changes from binutils-2.4 release:
8193 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8194 variables, use whitespace, so scripts don't break.
8196 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8198 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8200 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8201 * Makefile.in: Noted change.
8203 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8204 don't know where that's supposed to come from, or why it's
8207 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8209 * configure.bat: update to latest makefile.in
8210 * emulpara/go32.sh: set to coff-go32 not aout
8211 * emultemp/generic.em: strength-reduce the structure of
8212 this shell script, since the only available shell for
8213 DOS can't handle complex syntax.
8214 * emultemp/stringify.sed: for "sed -f" instead of inline.
8215 * makefile.in: depend on stringify.sed as well as genscripts.sh
8216 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8217 * genscripts.sh: empty variables aren't always considered "set",
8218 so set them to "y" instead.
8220 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8222 * ldlang.c (entry_symbol): Make static.
8223 (lang_add_entry): Add cmdline argument.
8224 * ldlang.h (lang_add_entry): Change prototype.
8225 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8226 * lexsup.c (parse_args): Likewise.
8228 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8230 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8231 .reginfo an address.
8232 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8233 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8234 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8236 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8238 Add support for ELF shared libraries.
8239 * ld.h (ld_config_type): Add field dynamic_link.
8240 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8241 on attempts to use -r with -relax, -call_shared or -s.
8242 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8243 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8244 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8245 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8246 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8247 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8249 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8250 opening a file with a .so extension first.
8251 * emultempl/elf32.em: New file.
8252 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8253 (NONPAGED_TEXT_START_ADDR): Likewise.
8254 (TEMPLATE_NAME): Define as elf32.
8256 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8257 * scripttempl/elf.sc: Add placement for new dynamic sections.
8258 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8259 outside of any section. Don't use ALIGN(8); just let one section
8260 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8261 sections; they'll be handled correctly anyhow.
8262 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8264 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8266 * Makefile.in (install): Redirect output of ln to /dev/null.
8268 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8270 * emultempl/hppaelf.em: Change all references of
8271 .hppa_linker_stubs to .PARISC.stubs.
8272 * scripttempl/hppaelf.sc: Likewise.
8274 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8276 * ldlang.c (print_output_section_statement): Change ``no attached
8277 output section'' message slightly.
8278 (lang_do_assignments): Don't recurse down if there is no real
8281 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8282 match corresponding change in emulation templates.
8283 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8284 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8286 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8288 * ldver.c (ldversion): Updated version number.
8290 * cdtest-foo.cc: Use explicit "#pragma implementation".
8291 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8292 * Makefile.in: References to cdtest-func.o changed to
8295 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8297 Don't create unnecessary output sections.
8298 * ldlang.c (out_bfd_get_section_by_name): Remove.
8299 (wild_section): Call bfd_get_section_by_name rather than
8300 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8302 (lang_create_output_section_statements): Remove.
8303 (map_input_to_output_sections): For several cases, call init_os if
8304 it has not already been called.
8305 (lang_size_sections): If output section was not created, skip it.
8306 (lang_process): Don't call lan_create_output_section_statements.
8307 (lang_place_orphans): Skip files with just_syms_flags set to true.
8308 * ld.texinfo: Document change.
8310 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8312 * ldlang.c (wild_doit): Don't bother initializing the vma and
8313 section size. Don't special case SEC_SHARED_LIBRARY.
8314 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8317 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8319 * config/go32.mh : New file for Xgo32X.
8321 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8323 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8324 before calling einfo, since we are reporting an fopen failure.
8325 From jrs@world.std.com (Rick Sladkey).
8327 * configure.in: Use "e" rather than "em_" as prefix for
8330 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8332 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8334 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8335 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8337 * Makefile.in: Changed all generated file names.
8338 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8339 sed patterns to handle new filenames.
8341 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8342 * configure.in: Adjusted.
8344 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8346 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8347 work. Instead, check build dir and $srcdir explicitly, and use
8348 `echo' to get all the filenames.
8350 * configure.in (h8300h-*-hms): Changed ld_target name to
8352 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8355 * config/i960coff.mt: New file.
8356 * emulparams/gld960coff.sh: New file.
8357 * emultempl/gld960c.em: New file.
8358 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8359 i960coff configuration.
8360 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8362 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8363 code isn't included in FSF releases, and it can still be
8364 explicitly selected.
8365 (distclean): Remove site.bak and tmpdir.
8366 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8367 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8369 Patches from Ralph Campbell:
8370 * config/mipsbsd.mh: New file.
8371 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8372 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8373 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8376 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8378 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8380 * config/m68k.mt (EMUL): Set to m68kaout.
8381 * emulparams/m68kaout.sh: New file.
8382 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8383 (em_m68kaout.c): New target.
8385 * ldlang.c (lang_size_sections): If dot moves because of an
8386 assignment, don't try to insert a pad into the absolute output
8387 section, just change the address of the default memory region
8390 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8391 cdtest-ur.out, and cdtest-ur.tmp.
8393 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8395 * scripttempl/sa29200.sc: Align all sections to four byte
8398 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8400 * Makefile.in, configure.in: Support for go32 coff.
8401 * config/i386-go32.mt: New file
8402 * emulparams/i386go32.sh: New file
8403 * scripttempl/i386go32.sc: New file
8405 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8407 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8408 Lynx-specific script templates.
8409 * configure.in (sparclite*-*-coff): Use coff-sparc.
8410 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8411 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8412 (ENTRY): Set to __main.
8413 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8414 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8415 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8417 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8419 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8420 byte boundary, in case the global constructors do not take up an
8423 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8424 exist, get crtbegin based on gcc -print-libgcc-file-name.
8425 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8427 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8429 * ldlang.c (lang_size_sections): When no address is given for a
8430 section, align it according to its requirements.
8432 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8434 * Makefile.in (clean, distclean): Remove configdoc.texi.
8436 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8438 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8440 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8442 * ldlang.c (lang_size_sections): When relaxing, adjust the
8443 position of a padding statement, and adjust dot accordingly.
8445 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8447 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8449 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8451 * scripttempl/i386coff.sc: If relocating, don't put .init and
8452 .fini sections into .text; keep them separate.
8453 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8454 exist, get crtbegin based on gcc -print-libgcc-file-name.
8455 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8457 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8459 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8461 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8463 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8466 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8467 if building a final executable.
8469 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8471 * ldmain.c (main): Check the return value of bfd_close.
8473 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8475 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8476 sections never overlap when using -r.
8478 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8480 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8481 changes: get_symtab_upper_bound renamed and returns long,
8482 bfd_canonicalize_symtab returns long, check for error indications.
8484 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8486 * ldlang.c (print_input_section): For section size, use
8487 _cooked_size if it is non-zero, size otherwise.
8488 (size_input_section): Likewise.
8489 (lang_do_assignments): Likewise (case lang_input_section_enum).
8491 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8493 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8494 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8495 (lang_add_input_file): Pass true to new_afile for add_to_list.
8496 (lookup_name): Remove force_load argument. Changed all callers.
8497 Pass false to new_afile for add_to_list. Split loading of symbols
8498 out into separate function.
8499 (load_symbols): New function split out of lookup_name. Don't load
8500 the symbols if they are already loaded.
8501 (open_input_bfds): For lang_input_statement_enum call load_symbols
8502 rather than lookup_name.
8503 (lang_process): Pass abs_output_section rather than NULL to
8505 (lang_startup): Set real field of first_file to true.
8507 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8509 * ldlang.c (had_relax): Removed.
8510 (relax_again): New static variable.
8511 (lang_size_sections): Change call to bfd_relax_section to
8512 correspond to BFD changes. Set relax_again appropriately.
8513 (lang_process): Remove #if 0 code. When relaxing, keep calling
8514 lang_do_assignments and lang_size_sections until relax_again
8517 * emultemp/gld960.em: Include libiberty.h
8518 (gld960_before_parse): Pass NULL as final argument to concat.
8520 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8522 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8525 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8526 building a bfd_data_link_order, rather than by setting the section
8527 contents immediately.
8529 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8531 Changes to make -Ur work again.
8532 * ldmain.c (add_to_set): Now takes reloc argument rather than
8533 bitsize. Check config.build_constructors here. If an new hash
8534 table entry is created, mark it as undefined.
8535 (constructor_callback): No longer takes bitsize argument. Pass
8536 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8537 BFD backend supports it.
8538 (reloc_overflow): Handle a NULL abfd argument.
8539 (reloc_dangerous, unattached_reloc): Likewise.
8540 * ldctor.c: Include ldmain.h.
8541 (struct set_info): Change bitsize field to reloc.
8542 (ldctor_add_set_entry): Now takes reloc argument rather than
8543 bitsize. Don't bother to check config.build_constructors here.
8544 (ldctor_build_sets): Get the size from the reloc howto. If
8545 generating relocateable output, call lang_add_reloc rather than
8547 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8549 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8550 (lang_reloc_statement_type): New structure.
8551 (lang_statement_union_type): Add reloc_statement field.
8552 (lang_add_reloc): Declare new function.
8553 * ldlang.c (lang_for_each_statement_worker): Handle
8554 lang_reloc_statement_enum.
8555 (map_input_to_output_sections, print_statement): Likewise.
8556 (lang_size_sections, lang_do_assignments): Likewise.
8557 (print_reloc_statement): New function.
8558 (lang_add_reloc): New function.
8559 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8561 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8562 (cdtest-ur, cdtest-ur.out): New targets.
8563 (check-cdtest): Now also check that -Ur works correctly.
8565 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8567 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8569 * ldlang.c (lang_process): Move lang_common call before
8570 map_input_to_output_sections, to ensure that any alignment
8571 constraints set by common symbols are copied over to the output
8574 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8576 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8577 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8578 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8579 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8582 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8584 * config/i386bsd.mh: New file.
8586 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8588 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8590 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8591 (DATA_START_SYMBOLS): Define _fdata.
8593 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8595 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8597 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8599 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8600 works again. Attach some output symbols to the stub file bfd.
8602 * emultempl/hppaelf.em: Include elf32-hppa.h.
8603 (file_chain): Add decl.
8604 (hppa_look_for_stubs_in_section): Delete decl.
8605 (hppaelf_finish): Reenable code. Do not pass symbols
8606 down to hppa_look_for_stubs_in_section.
8608 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8610 * ldmain.c (write_map): Don't define. Removed all references.
8611 Just use map_file or map_filename instead.
8612 (add_archive_element): Use minfo to write map information, not
8614 (constructor_callback): Use fprintf to write map information, not
8616 * ldmain.h (write_map): Don't declare.
8617 * ldgram.y (mri_script_command): Removed reference to write_map.
8618 * ldlang.c (lang_one_common): Likewise.
8619 * lexsup.c (parse_args): Likewise.
8621 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8623 * scripttempl/elf.sc: Force all sections to be aligned.
8625 * ldgram.y (section): Reverse the order of memspec_opt and
8626 fill_opt to avoid an ambiguity when both are used.
8627 * ld.texinfo: Changed accordingly.
8629 * ldgram.y: Move include of ldlex.h back with other includes.
8630 * ldlex.h (input_type): Don't initialize enum constants to
8632 * ldlex.l: Use a switch to return the right token based on
8633 input_type, rather than knowing that input_type has a value based
8636 * ldgram.y (dirlist_ptr): Removed; not used.
8637 * lexsup.c: Include ldver.h.
8638 * Makefile.in: Rebuilt dependencies.
8640 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8642 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8643 (ldlang_add_file): call it here instead.
8645 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8647 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8649 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8651 * emultempl/hppaelf.em: First attempt to clean this file up.
8652 Add comments in several functions as to their purpose and
8653 how they function (or my current best guess). Clean up horrible
8654 spacing and indention that never should have been accepted in the
8655 first place. Add FIXMEs for issues which need to be resolved.
8656 Disable linker-stub generation until it gets fixed. This allows
8657 the linker to at least work on simple code for testing purposes.
8659 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8660 it via hppaelf_finish). Prototype moved into ldlang.h.
8661 (lang_process): Move problematic extra call to lang_size_sections
8662 into the PA ELF specific code.
8663 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8664 lang_size_sections moved here.
8666 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8668 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8669 * config/ppc-elf32.mt: New file.
8670 * emulparams/elf32ppc.sh: New file.
8671 * emultempl/ppc.em: New file.
8672 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8673 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8674 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8676 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8678 * lexsup.c (parse_args): Use symbolic numbers for long options.
8679 Fix misunderstanding in -Y and -call_shared et al.
8681 Use getopt instead of lex and yacc to parse the command line.
8683 * ld.texinfo (Options): Document changes to option syntax.
8684 * Makefile.in: Update dependencies.
8685 * ldver.c (help): Tweak dashes in usage message.
8686 * ldgram.y (%union): Remove unused members.
8687 Remove %tokens for command line options; add ones for input types.
8688 (command_line): Rules removed.
8689 (file): Instead of command line, recognize an
8690 input type indicator, then use the nonterminal for that type.
8691 (defsym_expr): New nonterminal from code formerly in command_line.
8692 * ldlex.h: Declare parser input type enum and variable.
8693 Don't declare parse_line.
8694 * ldlex.l: Remove unused variables. Make some used ones static
8696 (COMMAND): Start state and its rules removed.
8697 At start of yylex, return input state token if at start of input.
8698 (lex_redirect): Don't need to set yyout.
8699 (ldlex_command): Function removed.
8700 * ldmain.c (main): Instead of calling parse_line, set up the
8701 redirections and call yyparse directly.
8702 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8704 * lexsup.c: Remove #if 0'd code.
8705 (parse_line): Function removed.
8706 (parse_args): Rewrite to use getopt_long_only.
8707 (set_default_dirlist): New function from code formerly in
8708 ldgram.y:command_line.
8709 (set_section_start): New function.
8710 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8711 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8712 compiled-in link scripts in "{" and "}", as the grammar no longer
8715 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8717 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8718 require that it be in $(srcdir).
8720 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8722 * ldlang.c (lang_size_sections): Only align section to alignment
8723 required by linker script, not to maximum alignment of input
8726 * ldlang.h (largest_section): Don't declare.
8727 * ldlang.c (largest_section): Don't define.
8728 (size_input_section): Don't set largest_section; not used.
8730 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8732 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8734 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8736 * ldlang.c, ldmain.c: Include libiberty.h.
8738 * ldmisc.h (concat): Don't declare.
8739 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8741 * ld.h (as_output_section_statement): Removed; not used.
8743 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8745 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8746 bfd_set_error and new error names.
8748 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8750 * ldwrite.c (build_link_order): If the cooked size of the section
8751 has been set, use it, for determining link_order size.
8752 (ldwrite): In the error message displayed if bfd_final_link fails,
8753 indicate that it was in fact the final link step that failed.
8755 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8756 bfd_relax_section, in case it returns false but doesn't flag an
8757 error. If an error is returned, indicate which one it is in the
8760 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8761 it'll get picked up from $(srcdir) if appropriate.
8763 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8765 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8766 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8768 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8770 * ldlex.l (comment): Increment line number when newline is read.
8772 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8774 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8775 reload the file even if it is already loaded.
8776 (wild): Call lookup_name with force_load argument of 0.
8777 (open_input_bfds): Call lookup_name with force_load argument of 1.
8778 (print_symbol): Remove declaration of non-existent function.
8779 (print_one_symbol): Return true rather than falling off end.
8781 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8783 * ldmain.c (main): Use %ld when printing long values.
8785 * scripttempl/elf.sc: Move _edata after the .sdata section.
8786 Permit OTHER_BSS_SYMBOLS to be defined.
8787 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8789 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8791 * Rename all "hppaosf" files to "hppaelf".
8792 * Change all "osf" references to "elf" in hppaelf files.
8793 * Makefile.in: Likewise.
8794 * configure.in: Likewise.
8796 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8798 * ldmain.c (main): Call xatexit, not atexit.
8799 Call xmalloc_set_program_name.
8801 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8804 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8806 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8807 (hppaosf_finish): Call xmalloc, not ldmalloc.
8808 * ldmain.c (preserve_output): Function removed.
8809 (main): Do it here instead.
8811 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8813 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8814 GNU C specific macros.
8816 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8817 call to LANG_FOR_EACH_INPUT_SECTION.
8819 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8821 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8822 deleted; will use libiberty versions instead.
8823 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8824 mri.c Makefile.in: Change callers.
8826 * ldmisc.c (vfinfo): Remove cleanup code.
8827 * ldmain.c (remove_output): Put it here (new function).
8828 (preserve_output): New function.
8829 (main): Register remove_output and preserve_output with atexit.
8830 * ldmain.c ldgram.y: Call xexit instead of exit.
8831 * ldmisc.h: Declare xexit.
8833 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8835 * Makefile.in: Lots of new H8/500 memory models.
8837 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8839 * ldlex.l: Removed duplicate rules.
8840 (yywrap): Provide default definition, needed with some versions of
8843 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8845 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8846 the archive filename too.
8848 * ldlex.l: Add rule to catch invalid input characters instead of
8849 printing them. Include "ldmain.h" for program_name decl.
8850 (lex_warn_invalid): New function.
8851 * Makefile.in: Add dependency.
8853 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8855 * Makefile.in (check): Don't bother running any tests of
8856 cross-linker until the test suite no longer assumes native mode.
8858 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8860 * ldlang.c (print_one_symbol, print_input_section): Print
8861 global symbols in symbol table again.
8863 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8865 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8866 exit successfully instead of complaining if no input files are
8869 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8871 * Makefile.in: Format variable definitions consistently.
8872 (LD_PROG): Remove unnecessary variables from link command,
8873 change variable LOADLIBES to EXTRALIBS.
8875 * ldmain.c (main): Compute and display total execution time.
8876 * ld.texinfo (-stats): Document the option.
8878 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8880 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8883 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8886 * ldlang.c (relaxing): Removed global variable.
8887 (lang_size_sections): If the canonical symbols have not already
8888 been read in, read them in before relaxing.
8889 * ldlang.h (relaxing): Removed declaration.
8891 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8893 * ldlang.c (new_afile): Initialize loaded field to false.
8894 (lookup_name): If file was already loaded, don't call the
8895 add_symbols entry point again.
8897 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8899 * ld.texinfo: Clarify what -T option does.
8901 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8903 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8906 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8908 * ldmain.c (add_archive_element): If trace_files or
8909 trace_file_tries, print file name.
8910 * ldlang.c (lookup_name): Likewise.
8911 (ldlang_add_file): Don't put files on input_bfds list in reverse
8914 * scripttempl/elf.sc: Correct typo.
8916 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8918 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8919 their arguments optional, for compatibility with the old GNU ld.
8921 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8923 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8925 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8927 * ldmain.c (add_to_set): Add bitsize argument.
8928 (constructor_callback): New function.
8929 (link_callbacks): Add constructor_callback.
8930 * ldctor.c (struct set_info): Add bitsize field.
8931 (ldctor_add_set_entry): Add bitsize argument.
8932 (ldctor_build_sets): Base the size of the elements of the set on
8933 the bitsize, rather than always using LONG.
8934 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8936 * ld.h (QUAD_SIZE): Define.
8937 * ldgram.y (QUAD): New token.
8938 (length): Handle it.
8939 * ldlex.l: Return QUAD.
8940 * lexsup.c (keywords): Add QUAD.
8941 * ldwrite.c (build_link_order): Handle QUAD.
8942 * ldlang.c (print_data_statement): Handle QUAD.
8943 (lang_size_sections): Likewise.
8944 (lang_do_assignments): Likewise.
8945 * ldexp.c (exp_print_token): Add QUAD to table.
8946 * ld.texinfo: Describe QUAD.
8948 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8949 since the Alpha doesn't use them.
8951 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8953 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8955 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8957 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8958 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8960 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8962 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8963 needed for i386mach. (Should be a no-op on other systems.)
8965 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8966 (PAGE_SIZE): Don't define; not used.
8968 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8970 * ldgram.y (yyerror): Make argument const char *, and actually
8971 print it out rather than assuming it is a syntax error.
8972 * ldmisc.h: Change declaration of yyerror.
8973 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8975 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8977 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8978 exec header offset, since the exec header isn't loaded.
8979 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8981 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8983 A major rewrite to move the bulk of the linker into BFD so that
8984 more efficient backend code can be written for specific object
8986 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8987 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8988 * ldctor.c, ldctor.h: Complete rewrite.
8989 * ldwrite.c, ldwrite.h: Complete rewrite.
8990 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8991 link_info.strip instead. Changed all uses.
8992 (discard_locals_type, discard_locals): Removed. Use
8993 link_info.discard instead. Changed all uses.
8994 (ld_config_type): Removed relocateable_output field; use
8995 link_info.relocateable instead; changed all uses. Added stats
8997 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8998 set_loader_symbol): Removed.
8999 * ldexp.h (node_class): Added etree_rel.
9000 (etree_type): Added rel field.
9001 * ldexp.c (exp_print_token): Bracketed table initialization.
9002 (exp_relop): New function.
9003 (fold_name): Use linker hash table rather than ldsym functions.
9004 (exp_fold_tree): Likewise. Also, handle etree_rel case.
9005 (exp_print_tree): Handle etree_rel.
9006 * ldgram.y (strip_symbols, discard_locals): Removed.
9007 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
9008 (REL): New token. Does not appear in grammar, but needed for
9010 (file): Don't call lang_final; it's called by main anyhow.
9011 * ldlex.l: Accept -stats and -no-keep-memory options.
9012 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
9013 * ldlang.c: Consistently use fill_type for fill argument.
9014 (lang_init_script_file, script_file): Removed.
9015 (create_object_symbols): Removed. Use
9016 link_info.create_object_symbols_section instead. Changed all
9018 (lang_add_keepsyms_file): Removed.
9019 (lookup_name): Call bfd_link_add_symbols instead of
9020 ldmain_open_file_read_symbol.
9021 (wild): Don't iterate over script_file.
9022 (open_output): Create link hash table.
9023 (lang_place_undefineds): Rewrote.
9024 (lang_size_sections): Handle relaxing (doesn't work yet).
9025 (lang_relocate_globals): Removed.
9026 (lang_finish): Use link hash table rather than ldsym functions.
9027 (lang_common): Rewrote.
9028 (lang_one_common): New function.
9029 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9031 (create_symbol): Removed.
9032 (lang_process): Don't call lang_init_script_file. Call
9033 ldctor_build_sets rather than find_constructors. Don't call
9034 lang_relocate_globals.
9035 (lang_abs_symbol_at_beginning_of): Rewrote.
9036 (lang_abs_symbol_at_end_of): Rewrote.
9037 * ldmain.c (had_y): Removed.
9038 (lprefix, lprefix_len): Removed; use link_info fields instead.
9040 (multiple_def_count, commons_pending, undefined_global_sym_count,
9041 total_symbols_seen, total_files_seen): Removed.
9042 (link_callbacks, link_info): New variables.
9043 (main): Initialize link_info. Don't call init_bfd_error_vector or
9044 ldsym_init. Don't set now unused variables. Handle -stats.
9045 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9046 (add_ysym): Rewrote.
9047 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9048 search_library, gnu960_check_format, decode_library_subfile,
9049 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9051 (add_keepsyms_file, add_archive_element, multiple_definition,
9052 multiple_common, add_to_set, warning_callback, undefined_symbol,
9053 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9055 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9056 require symbols for %C; look them up instead.
9057 * emultempl/hppaosf.em: Pass link_info to
9058 hppa_look_for_stubs_in_section.
9059 * Makefile.in: Rebuilt dependencies.
9060 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9062 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9064 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9065 ldlang.h and ldctor.h.
9067 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9068 declarations of free and malloc from flex output. Change malloc
9069 to ldmalloc in flex output.
9071 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9073 * ldmain.c (lprefix): Change default from a char to a string
9074 with only one character.
9075 (lprefix_len): Set default to one.
9077 * ldmain.h (lprefix_len): Declare.
9079 * ldsym.c (write_file_locals): Use strncmp rather than a character
9080 comparison for lprefix.
9082 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9085 * emultmpl/hppaosf.em: Include ldexp.h.
9086 (before_parse): Set lprefix and lprefix_len correctly.
9088 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9090 * ldlex.h: Don't declare yywrap if it is a macro.
9091 * ldlex.l: Include sysdep.h.
9092 * ldlang.c (lang_for_each_statement_worker,
9093 lang_for_each_statement): Forgot to use PARAMS.
9095 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9097 * Makefile.in: Added .PHONY targets where appropriate. Added some
9099 (gcclibdir, version): Removed unused variables.
9100 (DEP): New variable, set to mkdep.
9101 (ALL_CFLAGS): New variable. Used in .c.o target.
9102 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9104 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9105 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9106 mostly obsolete variables. Adjusted remaining uses.
9107 (DEF_EMUL): Removed variable.
9108 (ldmain.o): Handle undefined EMUL error correctly.
9109 (ldemul-list.h): Depend on config.status rather than Makefile.
9110 Create via temporary file.
9111 (ver960.c, roll, make): Removed obsolete targets.
9112 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9114 * dep-in.sed: New file, used when rebuilding dependencies.
9116 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9118 Made many changes to eliminate gcc warnings. Made various
9119 cosmetic changes, declared various things in header files, removed
9120 various extern declarations from .c files. No substantive
9123 * ldlang.c (lang_process): Ifdef out final call to
9124 lang_size_sections again (reverting change of Nove 2), since it
9125 breaks the Sun4 linker.
9127 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9129 * configure.in (alpha-*-netware*): New target; use alpha.
9131 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9133 * configure.in: Group targets by CPU. Merge some m68k target
9134 entries with different CPU specs that use the same ld_target
9137 * configure.in: Add sparc*-*-coff.
9138 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9139 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9140 (em_coff_sparc.c): Add dependencies and build rules.
9142 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9144 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9146 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9148 (command_line_option): Accept and ignore them (for now).
9149 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9150 where n is a number.
9152 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9154 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9155 not in bfd_com_section, create the section in the BFD so that it
9156 can be placed in the right output section.
9158 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9160 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9161 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9162 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9163 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9164 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9165 Move OTHER_READONLY_SECTIONS after all the other readonly
9166 sections. Don't use DATA_ADDR twice.
9168 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9169 p is in a common section, make sure the BFD has a section of that
9172 * ldlang.c (lang_common): Add newline to error message.
9174 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9176 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9177 Lynx-specific script instead of m68kcoff.
9178 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9179 (ENTRY): Define as __main.
9180 (TEXT_START_ADDR): Define as 0.
9181 (PAGE_SIZE): Define as 0x1000.
9182 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9183 * scripttempl/m68klynx.sc: New file.
9185 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9187 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9188 arguments rather than treating them as emulation names.
9190 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9192 * configure.in: Support x86 unixware and netware plus generic netware.
9194 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9196 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9199 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9201 * Makefile.in (distclean): Don't delete dvi or info files.
9202 (ld.info): Update dependency list.
9203 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9205 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9207 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9208 Set output_filename instead of creating a new node.
9209 (open_output): Don't set output_filename.
9210 (lang_final): Create the new node here.
9211 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9213 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9215 From Pete Hoogenboom (hoogen@cs.utah.edu):
9217 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9218 edata, _edata, end): Add definitions of these symbols.
9219 (__end): Remove definition of this symbol.
9220 (__data_start): Move definition of this symbol.
9222 * emultempl/hppaosf.em: Various fixes and support for linker stub
9224 (hppaosf_finish, hppaosf_search_for_padding_statements,
9225 hppaosf_create_output_section_statements): New functions in
9226 support of linker stub generation.
9227 (ld_hppaosf_emulation): Redefine to include new
9228 emulation-specific routines.
9230 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9231 Pass abs_output_section rather than NULL to avoid invalidating
9234 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9236 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9237 (em_i386mach.c): New rule.
9238 * configure.in (i[34]86-*-mach*): New case.
9239 * config/i386-mach.mt: New file.
9240 * emulparams/i386mach.sh: New file.
9242 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9244 * ld.h (flag_is_*): Removed macros.
9245 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9246 Consistently check the BFD symbol flags directly, rather than
9247 using file_is_* macros.
9249 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9251 * configure.in (sparc*-*-lynxos*): New target.
9252 * Makefile.in: Add rule for em_sparclynx.c.
9253 (ALL_EMULATIONS): Add Lynx emulations.
9254 * config/sparc-lynx.mt: New file.
9255 * emulparams/sparclynx.sh: New file.
9256 * scripttempl/sparccoff.sc: New file.
9258 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9260 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9262 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9264 * relax.c (write_relax): Check return value of bfd_seclet_link.
9266 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9268 * ldlang.c (delete_output_file_on_failure): New variable.
9269 (open_output): Set it after bfd open succeeds.
9270 * ldmisc.c (vfinfo): Test it.
9272 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9274 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9277 * ldemul.c: Support was added to allow emulation-specific
9278 processing to occur. This support was added primarily for linker
9279 stub generation in the elf32-hppa gld.
9280 (ldemul_finish, ldemul_create_output_section_statements): New
9282 * ldemul.h: Support was added to allow emulation-specific
9283 processing to occur. (As described above.) Added finish and
9284 create_output_section_statements fields to
9285 ld_emulation_xfer_struct structure.
9286 * ldlang.c: Add calls to emulation-specific routines.
9287 (lang_process): Add call to
9288 ldemul_create_output_section_statements function.
9289 (lang_process): Add call to a emulation-specific routine (and
9290 some processing after the call).
9292 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9294 * configure.in: mips*- instead of mips-, mips*el changes
9296 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9298 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9299 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9300 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9301 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9302 * config/alpha.mt: New file.
9303 * emulparams/alpha.sh: New file.
9304 * scripttempl/alpha.sc: New file.
9306 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9308 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9309 types of different sizes (eg: 64 and 32 bits), so coerce.
9310 * ld.h (ALIGN_N): Add warning about usage.
9312 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9314 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9315 which we already have a definition, rather than checking in
9316 several different places whether the symbol is weak.
9318 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9320 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9321 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9322 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9323 expanded within them.
9324 * config/mipsb-elf32.mt: New file.
9325 * emulparams/elf32mipb.sh: New file.
9326 * Makefile.in (em_elf32mipb.c): New target.
9328 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9330 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9331 lang_input_file_is_search_file_enum so objects brought in using
9332 INPUT() do a path lookup.
9334 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9336 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9337 instead of {i386,m68k}-coff.
9338 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9339 * config/i386-lynx.mt: New file.
9340 * config/m68k-lynx.mt: New file.
9341 * emulparams/i386lynx.sh: New file.
9342 * emulparams/m68klynx.sh: New file.
9344 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9345 but defaulting to _start.
9347 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9348 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9351 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9353 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9354 HOSTING_LIBS for testing.
9356 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9358 Finish up support for i386-sysv4 (without shared libraries):
9359 * ld.h (flag_is_weak): Define.
9360 * ldlang.c (print_symbol): Mention whether symbol is weak.
9361 (print_input_section): Print weak symbols as globals.
9362 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9363 (enter_global_ref): Do not warn if a weak symbol redefines a
9364 global symbol. Do not let a weak symbol redefine a common symbol.
9365 (enter_file_symbols): Treat weak symbols as global symbols.
9366 (subfile_wanted_p): Do not pull in an object file from a archive
9367 just to resolve an undefined weak symbol.
9368 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9369 error; the error might be that malloc has run out of space.
9370 * ldsym.c (write_file_locals): Treat weak symbols as global.
9371 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9373 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9374 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9375 * emulparams/elf_i386.sh: New file.
9376 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9377 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9378 (ALL_EMULATIONS): Add em_elf_i386.o.
9379 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9380 (em_elf_i386.c): New target, like other em_*.c targets.
9381 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9382 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9383 nonempty, and configured for native, add it to LIB_PATH.
9385 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9387 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9388 Added statements to pass stab and stabstr sections through and
9389 mark them as NOLOAD, which makes GDB happier.
9391 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9393 * configure.in: Accept m68k-lynx-lynxos config.
9395 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9397 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9399 * config/coff-h8300.mt: Add EMUL=h8300h.
9401 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9403 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9405 * Makefile.in: Changed CXX back to g++.
9407 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9409 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9411 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9413 * Makefile.in (TAGS): Use shell wildcards.
9415 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9417 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9419 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9421 * ld.texinfo: re-enable included config file; conditionalize doc
9422 for -oformat to interact properly with SingleFormat doc config
9423 var; rename @up/@down to @raisesections/@lowersections.
9425 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9427 * configure.in: recognize m88110.
9429 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9431 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9432 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9433 ELF emulation is "elf32-hppa" not "elf-big".
9434 (hppaosf_before_parse): Remove unneeded processing of environment
9436 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9437 .text segment of output file.
9438 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9440 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9442 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9445 * ldlang.c, ld.h: updated copyright.
9447 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9449 * ldlang.c (open_output, lang_check): Check return value of
9452 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9454 * scripttempl/h8500.sc: Start all sections in a different segment.
9455 * scripttempl/z8ksim.sc: Handle constructors
9457 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9459 * Makefile.in: revert earlier changes back to execute runtest
9460 with make check. cdtest and bootstrap now function as they
9461 did within the Makefile.
9463 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9465 * Makefile.in: Update dependencies.
9467 * configure.in: Set EMULATION_OFILES in Makefile based on
9468 --with-targets option.
9470 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9472 * Makefile.in: check targets reimplemented to old way.
9474 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9476 * config/i386v.mh, config/irix4.mh: Use gcc
9477 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9478 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9479 bfd/configure.host change.
9481 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9483 * scripttempl/elf.sc: Handle .line and .debug* sections.
9485 * ldlex.l: Use bfd_scan_vma, not strtoul.
9487 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9489 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9490 Remove inital caps in some error messages, change "can't" to
9491 "cannot", add missing colons.
9492 * ldmisc.c (vfinfo): Print "%%" as a single %.
9493 For '%' followed by unrecognized character, print them both
9494 verbatim instead of expecting a char * arg.
9495 For '%C', don't put the function name in parens.
9497 * ldexp.c (invalid): Pass "%%", not "% ".
9499 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9501 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9502 (BSS_VAR): Removed; now always define _fbss.
9503 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9506 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9508 * configure.in: z8k-coff is the same as z8k-sim
9510 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9512 * testsuite/lib/ld.exp: new file
9513 * testsuite/config/unix-ld.exp: new file
9514 * testsuite/ld.bootstrap/bootstrap.exp: new file
9515 * Makefile.in: add dejagnu support for make check
9517 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9519 * ldlex.l (comment): Add missing newline in message.
9520 * ldindr.c (add_indirect): Ditto.
9521 * ldexp.c (exp_fold_tree): Ditto.
9523 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9525 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9528 * ldmisc.c (multiple_warn): New function.
9529 * ldmisc.h: Declare it.
9530 * ldmain.c (enter_global_ref): Call it.
9531 * ld.h (ld_config_type): Add warn_common.
9532 * ldlex.l, ldgram.y: Set it with -warn-common option.
9533 * ldver.c (help): Document it.
9535 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9537 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9538 target-specific sections, and for changing data section vma.
9540 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9542 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9543 terminals, for Solaris.
9544 (dirlist_ptr): New static variable.
9545 (command_line_option): Accept new options.
9547 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9550 * config/sun4sol2.mt: Pass emulation name without ".sh".
9552 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9553 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9555 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9557 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9558 .dtors, .data1, .rodata1 sections, instead of combining them into
9559 other sections. For `-r', set all section start addresses to
9562 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9563 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9564 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9566 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9568 * genscripts.sh: If this is the default emulation, set
9570 * emultempl/*.em: Use it to determine whether to compile in the
9573 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9574 genscripts.sh. Pass the current emulation name without ".sh" on
9576 * genscripts.sh: Take an default emulation arg.
9577 Use the current emulation name as EMULATION_NAME.
9578 Make default lib path for cross-compiling ':', not null.
9579 * emulparams/*.sh: Don't set EMULATION_NAME.
9580 * ldemul.c (ldemul_get_script): Take isfile arg.
9581 Pass it to emulation's get_script function.
9582 * ldemul.h: Adjust get_script prototypes.
9583 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9585 * ldfile.h: Declare it.
9586 * ldgram.y: Accept a script on the command line again,
9587 for parsing compiled-in scripts.
9588 * ldmain.c (main): If ld script is a file, parse it as a -T
9589 option, otherwise parse it directly.
9590 * emultempl/*.em (*get_script): Return the scripts themselves if
9591 this is the default emulation; otherwise return their file names.
9592 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9594 * emulparams/m88kbcs.sh: Use it.
9596 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9598 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9600 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9601 there's no change log entry yet, tsk tsk) from the list of
9602 emulations compiled in until Mark gets around to checking in
9603 emulparams/i386linux.sh.
9604 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9605 changed, this file gets updated.
9607 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9609 * ldgram.y (OPTION_Lfile): New token.
9610 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9611 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9613 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9615 * configure.in: h8/300h support needs own .mt file.
9616 config/coff-h8300h.mt: New file.
9618 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9620 * ldmain.c: Don't include sys/stat.h; it already got included
9621 somewhere along the way.
9623 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9625 * Makefile.in: Add h8300h support.
9626 emulparams/h8300h.sh: New file.
9627 scripttempl/h8300h.sc: New file.
9629 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9631 * ldfile.c (ldfile_open_file): In error message, use the name the
9632 user gave (e.g., "-lc"), rather than the base file name.
9634 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9636 * ldmain.[ch]: Remove initial Q_ from function names.
9637 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9639 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9641 * ldlang.c (lang_process): Move loading of default script from
9642 here to main. Add a "/" to start of script name to prevent
9643 finding it in "." first.
9645 * ldmain.c (set_scripts_dir): Don't look in "." first.
9647 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9650 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9652 * Makefile.in (em_m88kbcs.c): Correct dependency.
9653 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9654 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9655 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9657 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9659 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9660 main.c (main): Print the errno string in the error message.
9662 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9664 * configure.in: Accept h8300h for target cpu.
9666 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9667 present (demangle is smart enough to know whether to do it or not).
9669 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9671 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9672 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9674 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9676 * ldmain.c (get_emulation, check_for_scripts_dir,
9677 set_scripts_dir): New functions.
9680 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9682 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9683 Create symbol "end" instead of "__end". Comment out some parts
9684 that may not be needed (yet) for elf.
9686 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9688 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9690 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9692 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9693 when no prototype is being supplied.
9694 (ldmalloc, ldrealloc): Size argument is now size_t.
9696 * ldmisc.c (finfo): New function, accepts FILE* argument.
9697 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9698 without leading zeros.
9699 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9700 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9702 (concat, buystring): String lengths are size_t.
9703 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9705 * ldlang.c (new_statement): Size argument is now size_t. Added
9706 forward declaration with prototype.
9708 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9710 * ldgram.y (OPTION_v): Don't turn on verbose output.
9712 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9714 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9717 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9719 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9720 collect2 doesn't look for gld any more anyhow.
9722 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9724 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9725 now have a non NULL srefs_chain.
9727 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9728 hp300hpux, since the latter does not exist.
9730 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9732 * genscripts.sh: Put the scripts in the ldscripts directory, not
9734 * configure.in (ldscripts): Make, instead of emulations.
9735 * Makefile.in (scriptdir): Take off the "ld" part.
9736 (install, clean, distclean): Use ldscripts, not emulations.
9737 In tests, don't pass -Lemulations.
9738 Don't pass tooldir/lib to genscripts.sh.
9739 * genscripts.sh: Don't take tooldir/lib arg.
9740 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9741 default script file.
9743 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9745 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9747 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9749 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9751 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9753 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9754 run in parallel without colliding on yacc's static file names.
9755 Without the stub rule, make will try to start two yacc's
9756 concurrently which fails because of yacc's static file names.
9758 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9760 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9763 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9765 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9766 different from libdir.
9768 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9770 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9772 * ldver.c (help): New function.
9773 * ldver.h: Declare it.
9774 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9776 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9778 * Makefile.in (INCLUDES): Don't need ../include any more.
9780 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9782 * ldlex.l, ldgram.y: Support new -oformat option.
9783 Remove attempt at supporting script fragments on the command line.
9784 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9785 * mri.c (mri_format), ldgram.y: Change callers.
9786 * ldlang.h: Change prototype.
9788 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9790 * Makefile.in: canonicalize install.sh; for use within
9791 this directory (and subdirs)
9793 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9795 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9797 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9800 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9802 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9803 It wasn't documented (or likely used) and wastes time.
9804 (try_open): If EXTEN is empty, don't try it.
9806 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9807 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9808 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9809 with normal function declarations.
9811 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9812 Move *.sc-sh to scripttempl/*.sc.
9813 * {emultempl,emulparams,scripttempl}/README: New files.
9814 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9815 removed, replaced with generic.em.
9816 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9817 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9819 * *.em (*_get_script): Return script name instead of script contents.
9820 * ldlang.c (lang_process): Change caller.
9822 * ldlex.l, ldgram.y: Recognize -m option.
9823 Check for input files after *all* options in grammar.
9824 * ldmain.c (main): Check for -m options. Add default directory
9827 * mkscript.c: File removed.
9828 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9829 to add to the default LIB_PATH.
9830 Look for input files in the new subdirectories.
9831 Create the scripts in emulations subdirectory and don't filter
9832 them through mkscript.
9833 * configure.in: Make the emulations subdirectory.
9835 * Makefile.in: Account for all of the above changes.
9836 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9837 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9838 Put CFLAGS last in the compilation rules.
9839 Add -I../bfd to INCLUDES so sysdep.h is found.
9841 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9843 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9845 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9846 dependent on RELOCATING, not RELOCATION.
9847 * hp3hpux.sh (SHLIB_PATH): Define it.
9849 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9851 * ldfile.c (try_open): If opening without the extension fails,
9852 try with the extension even if -v or -V was given.
9853 had_script is imported (from ldgram.y), not exported.
9855 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9857 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9859 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9861 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9862 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9864 (section): Use statement_list_opt, not statement_list.
9865 * m68kcoff.sc-sh: Gather constructors and destructors and define
9866 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9867 * sa29200.sc-sh: Gather constructors and destructors and define
9868 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9870 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9872 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9873 * configure.in: No longer need to configure to get sysdep.h.
9875 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9877 * Makefile.in: remove install:all and install-info:info
9878 dependencies (these cause some spurious rebuilds at 'make install'
9881 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9883 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9884 (mips-idt-ecoff*): Added trailing '*'.
9885 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9886 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9887 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9889 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9890 incorrect definitions.
9892 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9894 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9895 symbols, unless stripping.
9897 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9899 * Makefile.in: configure looks for ####, so remove lines with many
9901 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9902 and HOSTING_LIBS correctly so that ``make check'' will work.
9904 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9906 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9907 to etext, edata, and end. Needed for IRIX 4.0.5F.
9908 Patch from mwp@iconix.oz.au (Michael Paddon).
9910 * Version 2.2.1 released.
9912 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9914 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9915 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9917 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9919 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9922 * Version 2.2 released.
9924 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9926 * ldver.c (ldversion): Bump version number to 2.2.
9928 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9932 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9934 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9936 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9938 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9939 mkscript.o, rather than directly from mkscript.c.
9941 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9943 * configure.in: Look for ${target_makefile_frag} relative to
9944 ${srcdir}, not relative to build directory.
9946 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9947 * configure.in: Recognize hppa*-hp-osf.
9948 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9949 (em_hppaosf.c): Build it.
9950 * config/hppaosf.mh, hppaosf.mt: New files.
9952 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9953 some system header files. All uses changed.
9955 * configure.in: Recognize i386-aix configurations as i386-coff
9958 * configure.in: Recognize m68*-*-hpux.
9959 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9960 the value of STACKZERO.
9961 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9962 (em_hp3hpux.c): Build it.
9963 * hp3hpux.sh, config/hp300hpux.mt: New files.
9965 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9967 * mips.sc-sh: Put constructors in the .data section.
9968 * Makefile.in (cdtest): Added dependency on ld.new.
9970 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9972 * Makefile.in: Change definition of $(tooldir) to match FSF.
9973 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9974 Support VAX Ultrix and BSD.
9976 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9978 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9980 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9982 * ldlang.h (struct memory_region): Change `length' and
9983 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9984 * ldlang.c, mri.c: Corresponding changes, plus lint.
9986 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9988 * configure.in: For all i386 targets, accept i486 as well.
9990 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9992 * ldlang.c (wild_doit): Preserve all flags for a
9993 SEC_SHARED_LIBRARY section.
9994 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9995 computing largest_section.
9997 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9999 * ldlang.c (lang_output_section_statement_lookup): Initialize all
10000 fields of newly created structure.
10002 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
10004 * ldmain.c (g_switch_value): New variable.
10005 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
10006 (command_line_option): Accept -G and set g_switch_value.
10007 * ldlex.l (COMMAND): Accept -G.
10008 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
10010 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10012 Support for linking and loading at different places:
10014 * ldlex.l: Add "AT" keyword.
10015 * ldgram.y: Cleanup, and parse AT.
10016 * ldlang.c (print_output_section_statement): Print output address
10017 of section in map. (lang_size_sections): Fill sections' lma with
10019 * ldlang.h (lang_output_section_statement_type): Add load_base
10022 * ldindr.c (add_indirect): Keep more information in the alias
10024 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
10025 attribute from an input section.
10026 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
10027 default. (Q_enter_file_symbos): Indirect symbols now are known by
10028 their section, not a special symbol flag.
10029 * ldsym.c (write_file_locals): Indirect symbols aren't local.
10030 (write_file_globals): Write the mapping for an indirect symbol.
10031 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10032 fill it with zeros.
10034 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10036 * ld.texinfo: changes for q1
10038 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10040 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10042 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10044 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10046 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10048 * mips.sc-sh: Added variables which may be overridden by a
10049 specific emulation.
10050 * mipsidt.sh: New file; emulation for IDT MIPS board.
10051 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10052 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10053 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10054 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10056 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10058 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10059 ralphc@pyramid.com.
10060 * i386bsd.sh, config/i386bsd.mt: New files.
10061 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10063 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10065 * mri.c: Add extern declaration of strdup.
10066 * ldsym.c (KEEP macro): Add spaces around '=' for the
10067 sake of old (e.g. PCC) compilers.
10069 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10071 * ldver.c: Bump to version 2.1.
10073 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10075 * ldgram.y: allow section types without address expressions.
10076 * ldlang.c (lang_relocate_globals): avoid possible hang with
10077 undefined but unreferenced symbols.
10078 * relax.c (relax_section): don't complain if the script file isn't
10079 relaxable but -relax is set
10081 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10083 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10085 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10087 * mipsbig.sh: New file. Big endian MIPS emulation.
10088 * config/mips-big.mt: New file. Use mipsbig emulation.
10089 * configure.in (mips-sgi-irix*): Use target mips-big.
10090 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10091 (em_mipsbig.c): New target. Uses mipsbig.sh.
10093 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10095 * mips.sc-sh: Put .scommon sections into .sbss section.
10097 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10098 rather than always putting them in bfd_com_section.
10099 * ldlang.c (lang_common): If a common symbol is not in
10100 bfd_com_section, put in a section of the same name, rather than
10101 always putting it in section COMMON.
10103 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10105 * ldmain.c (subfile_wanted_p): If we already have a common
10106 definition of a symbol, don't necessarily pull in an object file
10107 that provides a non-common definition.
10109 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10110 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10112 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10113 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10115 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10117 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10120 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10122 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10123 checking for equality to bfd_com_section.
10125 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10127 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10128 targets, linker script.
10129 * mipslit.sh: New file. Little endian MIPS emulation.
10130 * config/mips-lit.mt: New file. Use mipslit emulation.
10131 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10132 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10133 (em_mipslit.c): New target. Uses mipslit.sh.
10135 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10137 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10138 $(tooldir)/bin/gld, so that gcc can find it with or without
10141 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10143 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10144 write_norel. All linking is now done via write_relax. Call
10145 ldsym_write before calling write_relax.
10146 * relax.c: Added copyright.
10147 (write_relax): Renamed from write_relaxnorel. Added relocateable
10148 argument. seclet_dump renamed to bfd_seclet_link.
10149 * relax.h: Added copyright.
10151 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10153 * ldmain.c (decode_library_subfile): Patch from
10154 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10156 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10158 * config/vxworks960.mt renamed to config/i960.mt
10160 * configure.in: sparc-aout emulates a sun4, as does
10161 sparc*-vxworks, i960-nindy uses gld960 emulation
10163 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10165 Fix support for NOLOAD, add INCLUDE
10166 * ldfile.c (ldfile_open_command_file): pass file name to
10168 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10169 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10172 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10174 * Makefile.in, config.h: no more default emulation. Make the lack
10175 of emulation a compile time error
10177 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10179 * configure.in: recognise all sparclite variants, not just 'sparclite'
10181 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10183 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10186 * configure.in: accept *-ericsson-ose for any m68k CPU.
10188 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10189 for each output section.
10191 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10193 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10194 macro bfd_asymbol_bfd as appropriate.
10195 * Makefile.in: Un-duplicate ldlex.c dependency.
10196 * condigure.in: Replace my_host case table by sourcing
10197 ../bfd/configure.host. Allow std-host as the default.
10198 * ldmisc.c: Change logic for C++ name demangling: There is
10199 no initial '_' to remove from stab-derived function names.
10201 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10203 * ldlang.c (lang_init_script_file): don't attach the output file
10204 sections to the script file.
10206 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10207 * ldlang.c (wild): run expansion loop over command line bfd too.
10208 (lang_ini_script_file): initialize more parts of the command line
10210 * ldlex.l: fix DEFINED start states.
10212 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10214 * ld.texinfo: new doc.
10215 * ldgram.y, ldlex.l: understand -y<symbol>
10216 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10217 print info. (add_ysym): new function.
10218 * ldsym.h: (ldsym_type): new define SYM_Y.
10220 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10222 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10223 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10224 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10225 macros with PARAMS. Recreational cleanup. Update copyrights.
10227 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10229 * Makefile.in: pass down the bfd source directory for includes
10231 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10233 * ldlang.c (lang_size_sections): don't change size and address for
10234 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10237 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10239 * relax.c (build_it): re-enable the processing of data_statements
10240 in scripts, makes counted contructor lists work again.
10242 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10244 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10246 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10248 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10251 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10253 * Support for i386-sysv.
10254 configure.in: check for i386-*-sysv* and i386-*-sco*.
10255 i386coff.sc-sh: rewrote to support SVR3 by default.
10256 ldctor.c (find_constructors): preserve stat_ptr.
10257 ldlang.c (wild_doit): initialize vma and size of new output
10258 section to corresponding input section. This is required for
10259 shared library support.
10260 (lang_size_sections): don't modify vma and size of sections which
10261 are never loaded (for shared libraries).
10262 ldwrite.c (copy_and_relocate): copy the contents of any section
10263 which has contents, not just sections which are loaded (for shared
10266 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10268 * ldlang.c (size_input_section): count the sizes of all sections
10271 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10273 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10274 to demangle symbols better
10276 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10278 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10279 exist when linking with -r.
10281 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10283 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10286 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10288 * ldmain.c (linear_library): don't even think about processing
10289 an object file if it's already been done
10291 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10293 * configure.in: the hp9000/300 config file is now hp300
10295 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10297 * config/z8ksim.mt: new file
10299 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10301 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10302 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10304 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10305 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10306 * ldlang.c (lang_add_keepsyms_file): New function.
10307 * ldlex.l: Handle "-retain-symbols-file".
10308 * ldsym.c (keepsyms_file, kept_syms): New vars.
10309 (process_keepsyms): New functihon; reads file, marks symbols for
10311 (write_file_locals): File symbols should always be kept.
10312 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10313 and "-s". Process retain-symbols file before setting symtab.
10314 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10315 (keepsyms_file, kept_syms): Declare them.
10317 * ldmain.c (main): Non-fatal errors should still cause non-zero
10318 exit status even with -r.
10320 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10322 Added initial support for the z8k
10323 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10324 * configure.in, Makefile.in: modified to reflect above
10326 * ldlang.c (lang_check): when linking conflicting architectures,
10327 make the output file reflect at least one of the bad inputs.
10329 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10331 * Makefile.in (install): if $(tooldir) exists, install ld in
10334 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10336 * Makefile.in, configure.in: modified to support i386-coff
10337 * i386coff.sh: new file
10339 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10341 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10342 added m68k-coff emulation mode, stolen from a29k emulation.
10343 Almost certainly wrong, but perhaps better than sun3.
10345 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10347 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10348 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10349 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10350 This is one character shorter, and lets people build on
10351 SVR3 system. (ld__h8300xray.[co] was the killer there;
10352 h8300xray.sc-sh is also overlong, but seems harmless.)
10353 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10354 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10355 * configure.in: Add host isc.
10357 * ldver.c: Call it version 2.0.
10359 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10361 * ldver.c: Bump to version 0.98.
10364 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10366 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10368 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10369 * ldlex.l: Moved comment() to end, since some compilers
10370 otherwise have problems with input() used before it is defined.
10372 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10374 * configure.in: added Solaris 2 and Irix 4 host support.
10376 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10378 * Makefile.in: remove -S flag from the FLEX definition
10380 * configure.in: rewrote, using new style case statement. use
10381 m68k.mt for m68k-aout systems
10383 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10385 * Makefile.in: map "ld" through program_transform_name when
10388 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10390 * cplus-dem.c: Removed. Use the version in libiberty now.
10391 * ldmisc.c: Use new libiberty version of cplus_demangle().
10393 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10395 * gld960.em (gld960_choose_target): default to little endian, not
10398 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10400 * ldlang.c (lang_process): don't pass null pointers when
10401 abs_output_section is what is required.
10402 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10403 used, and pass that down.
10404 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10407 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10409 * configure.in, config/ose68.mt: renamed OSE to ose.
10411 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10413 * ldsym.c (write_file_locals): Reorder check for common or
10414 undefined symbols so that it works.
10416 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10418 * configure.in: accept all m68K family members.
10420 * Makefile.in: always create installation directories.
10422 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10424 * ldlex.l: now parses comment correctly, added ~ to acceptable
10427 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10428 unary -ve constants.
10430 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10431 the command line can't be found.
10433 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10435 * ldlang.h: add new field "loadable" to output_section_statement.
10436 * ldlang.c (lang_output_section_statement_lookup): initilize new
10437 field. (wild_doit): if new field is not set, then stop output
10438 section from being loadable.
10439 (lang_enter_output_section_statement): set the field from the
10441 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10442 * h8300hms.sc-sh, h8300hms.em: get -r right.
10444 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10446 * ldint.texinfo: New internals manual (beginnings thereof).
10447 * PORTING: Removed, merged into ldint.texinfo.
10449 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10451 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10452 cdtest.exp: A test program (copied from libg++/test-install)
10453 that tests that constructor and destructors are handled
10456 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10458 * Makefile.in (install): install from ld.new, renaming during the
10459 copy, or else the next 'make install' needs to re-link ld.
10461 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10463 * configure.in: generalise hp recognition (from sef).
10465 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10467 * configure.in: recognize bsd and hpux hppa configurations.
10468 error messages echo to stderr, not stdout
10470 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10472 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10473 ldmisc.c: removed rcsid's.
10475 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10477 * ldlang.c (lang_map): print changes in sizes due to relaxing
10478 (size_input_section): maintain the delta information.
10479 * ldlang.h: add new field to struct to contain delta info.
10480 * relax.c (relax_section): complain if input not relaxable.
10481 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10482 start of a filename
10484 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10486 * ldmain.c(main): prevent -r and -relax from being on at the same
10489 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10491 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10495 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10497 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10499 * ldlang.c(open_output): set the target arch and machine as soon
10500 as we can. (lang_size_sections): use new macros for setting vma
10503 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10505 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10506 Also deleted an unreachable path to wrs.
10508 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10510 * Makefile.in (install): use -d test for $tooldir before
10511 installing ld there so that $tooldir can be inherited from
10512 top-level Makefile.
10514 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10516 * ldlang.c: Two non-substantial changes for the sake of
10517 the old Portable C Compiler.
10519 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10521 * ldgram.y, ldlex.l: parse ABSOLUTE
10522 * ldexp.c: add support for ABSOLUTE
10524 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10526 * Makefile.in: Added default definitions for HOSTING_CRT0,
10527 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10528 * config/*.mh: Miscellaneous clean-up: Removed definitions
10529 of YACC (since it is not longer used in the Makefile).
10530 Remove HOSTING_* definitions that are subsumed by the
10531 ones added to Makefile.in. Removed most definitions of CC.
10532 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10533 These are no longer needed.
10535 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10537 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10538 rules, since these are used when building a distribution.
10539 * Makefile.in (ldlex.c): Don't re-direct output, since that
10540 leaves a bogus output files if it fails.
10542 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10543 * ldlex.c: Fix some unnecessary flex-specific-isms.
10545 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10547 * ldgram.y: move spurious semicolon
10548 * ldexp.h: fix prototype
10550 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10552 * ld.texinfo: references to linker now say "ld" not "gld".
10554 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10556 changed calling convention for Q_enter_global_ref
10557 * ldexp.c, ldlang.c, ldmain.c: reflect this
10558 * ldver.c: bump version to 1.97.1
10559 * ldindr.c (add_indirect): when an edict declaring an indirect
10560 symbol is found, make sure that any ideas about the symbol being
10561 common are changed if it now known to be defined.
10562 * ldmain.c (linear_library): complain once if archive isn't
10564 * ldlang.h, ldlang.c: make room for and initialize the complain
10567 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10569 * Makefile.in: use flex & bison from ../ if they exist.
10571 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10573 * relax.c (build_it): don't allocate space in the output file for
10574 stuff if -R flag applys to it.
10575 * ldfile.c: merge in VMS filename support
10576 * ldmain.c (main): take out ./ from library path, and close file
10577 before unlinking. Make multiple defs of a symbol create an
10579 * ldmisc.c: fatal errosrs delete output file
10581 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10583 * ldver.c: Increase version number to 1.97, for consistency
10586 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10588 * Makefile.in: FLEX -> LEX.
10590 * ld.texinfo: {} -> @{@}.
10592 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10594 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10595 (and associated change in -c option, now used for these scripts)
10597 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10599 * ldver.c: Bumped version to 1.96 - new release, resync with the
10601 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10602 rather than with raw malloc, makes it easier to track where memory
10604 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10605 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10606 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10609 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10611 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10613 * Makefile.in: use bootstrap for check.
10615 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10617 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10619 * Makefile.in: now use flex, not lex
10620 * ldlex.l, ldlang.c, ldctor.c: lint
10622 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10624 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10625 different sorts of filenames on the command line than in a script.
10627 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10629 * Makefile.in: rework CFLAGS so that they can be passed on the
10630 make command line. Remove MINUS_G. Default CFLAGS to -g.
10632 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10634 * relax.c: added handling for new "padding" seclet type, used to
10635 fill out gaps between section.
10636 * ldgram.y, ldlex.l: now -defsym on the command line is done
10639 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10641 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10643 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10645 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10648 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10650 * Makefile.in (install): Install second copy in $(tooldir)/bin
10651 without $(program_prefix), since that's what gcc expects.
10653 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10655 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10656 * h8300*: fix bit rot and add support for h8300xray target
10657 * go32.sh: target emulation for go32.
10659 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10661 * gld960.em, i960.sc-sh. Fix i960 bit rot
10663 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10665 * Makefile.in: install man page.
10667 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10669 * config/mt-<foo> renamed to <foo>.mt
10670 * config/mh-<foo> renamed to <foo>.mt
10671 * configure.in changed to reflect this
10672 * genscripts.sh now make .xbn files rather than .xN files
10674 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10676 * ldver.h: fix decl of ldversion.
10678 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10680 * Makefile.in: added check target.
10682 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10684 * ldmain.c (Q_enter_file_symbols): now aliases work again
10686 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10688 * Makefile.in: added clean-info target.
10690 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10692 * ldexp.c (exp_print_tree): don't try and follow null pointers
10694 * ldgram.y: remove 11 shift reduce errors
10696 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10698 * Makefile.in: added tooldir and program_prefix.
10700 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10702 * ldlang.c (size_input_section): don't move absolute sections
10706 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10708 * cplus-dem.c: yet another copy of this - maybe it should go into
10710 * ldgram.y: now -V and -v have different actions
10711 * ldver.c: if -V, prints list of emulations compiled in
10712 * ldmisc.c: support for cplus demangling
10715 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10717 * Makefile.in, configure.in: removed traces of namesubdir,
10718 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10719 copyrights to '92, changed some from Cygnus to FSF.
10721 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10723 * Makefile.in: Change mkscript rule into one for ./mkscript
10724 (for the sake of makes that don't realize they're the same).
10725 * PORTING: Add more details.
10726 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10728 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10730 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10731 config/mt-hp300bsd: New port to hp300 running BSD.
10733 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10735 Major rewrite of how ld is configured. The major idea
10736 is to use shell scripts to generate everything.
10737 * generic.em replaces ldtemplate.
10738 * Other *.em files replace various *.c files.
10739 A *.em file is a shell script that generates the corresponding
10740 ld__*.c file that implements an emulation. This is usually
10741 a straight 'cat' of a here-document, possibly with substitutions.
10742 * Script files (*.sc) are places by *.sc-sh scripts.
10743 Again, these are simple shell scripts that 'cat'
10744 here-documents, usually with some substitutions.
10745 The output a *.sc-sh is a script file.
10746 * Each emulation is defined by a short shell script with
10747 extension *.sh that specifies the emulation-specific
10748 parameters (such as the name of the *.sh-sc and *.em
10750 * genscript.sh is the master shell script used to generate
10751 an emulation. It is passed various argument, including
10752 the name a the emulation-speciic *.sh file that it
10753 "sources" to set variables to emulation-specifc parameters.
10754 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10755 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10756 * config/mh-foo: Rename LDEMULATION names as appropriate
10757 (usually 'gldfoo' -> plain 'foo').
10758 * ldwrite.c: Fixed a typo in a comment.
10759 * Makefile.in: Major changes. Removed some the sed
10760 magic to converts scripts, since that is now handled
10761 by genscripts.sh and the *.sc-sh scipt generators.
10762 * config.h: Remove a bunch of macros defining emulations
10763 and targets. This becomes one less file to edit when
10764 adding emulations or targets.
10765 * ldemul.h (struct ld_emulation_xfer_struct): Add
10766 emulation_name and target_name fields.
10767 * ldemul.c, ldemul.h: Define some default functions used
10768 by most emulations (and remove from the *.em scripts).
10769 * ldemul.c (ldemul_choose_target): Search the new
10770 ld_emulations array using a loop (instead of a hardwired
10771 nested if statement).
10772 Define the ld_emulation from the automatically-geenrated
10773 ldemul-list.h. This means you no longer have to edit ldemul.c
10774 to add a new emulation.
10775 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10776 their expansions, since the former no longer exist.
10777 * PORTING: A very rough first draft of a porting guide.
10779 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10780 to be terminated by a new-line (instead of requiring a semicolon).
10782 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10784 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10785 tests for NULL pointers all over the place.
10786 * ldlang.c (lang_process): remember to relocate global symbols
10787 *after* relaxing has done it stuff.
10789 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10791 * config/mt-coff-h8300: use EMUL like everything else
10792 * ldlang.c: (print_padding_statement): print the right address.
10793 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10796 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10798 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10799 * ldlang.c (print_data_statement): print the right address.
10801 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10803 * Makefile.in: The rule for testing ld by re-linking itself
10804 via an intermediate -r link was moved to the ld1 rule
10805 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10806 which allows the bootstrap rule to work.
10807 * ldctor.c (find_constructors): Don't create a constructor
10808 list if it is already defined (as would happen if ld is
10809 invoked by collect).
10811 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10813 * config/mh-sparc.h: now uses libgcc.a
10814 * ldmain.c: quit using exit
10815 * *sc: use *(COMMON) rather than [COMMON]
10816 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10817 to allow preprocessing of .l file.
10818 * Makefile.in: New ldlex.l mangling
10819 * ldexp.c (fold_binary): perform expressions with % and / in
10821 * ldfile.c (open_a): open archives on VMS in a special way
10824 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10826 * ldgram.y: map -M behave in the same way as -Map (sets file name
10828 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10829 whether or not relaxing has been done.
10830 * ldmain.c: don't open a map file if it doesn't have a name
10831 * relax.c: all the brains have moved into bfd.
10832 * ldwrite.c: ammend comment
10834 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10836 * Makefile.in: added relax, also made three stage go through a
10837 partial link stage.
10839 * config.h: if GNU960 defined, then default emulation mode is
10841 * ldexp.h, ldexp.c: map to file hooks
10842 * ldlang.c: map to file hooks
10843 * ldgram.y: added -Map -relax
10844 * ldlex.l: added -relax, -Map
10845 * ldmain.c: open map file
10846 * ldmisc.c: support for map file
10847 * ldwrite.c: new relax magic
10849 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10851 * Makefile.in, config/tm-*.h: Clean up make output, only
10852 pass DEFAULT_EMULATION to ldmain.c.
10854 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10856 * ldver.c: Bump to version 1.94.
10858 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10860 * Makefile.in: infodir belongs in datadir.
10862 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10864 * Makefile.in: Pass -y to bison. (Again;
10865 accidentally deleted by Rich.)
10866 * news.sc, ldgld68k.sc: Define __end as well as _end.
10868 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10870 * ldindr.h: added to contain prototypes of ldindr.c
10871 * ldfile.c: include ctype.h
10872 * ldmain.c: include the requried prototype headers
10873 * ldwrite.c: get_reloc_upper_bound has been renamed
10874 bfd_get_reloc_upper_bound
10876 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10878 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10879 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10880 spaces following hyphens, bsd make can't cope. added
10881 standards.text support and made it look like all the other
10884 * configure.in: configure now runs entirely in objdir so make file
10885 existence checks against ${srcdir}. Mark this directory as
10888 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10890 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10891 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10892 and mandir now keyed off datadir by default.
10894 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10896 * ldver.c: Bumped version to 1.93.
10897 * Makefile.in: Pass -y to bison.
10899 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10901 * config.h: h8 is now coff, not ieee
10902 * h8300hds.sc: reflect the same
10904 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10906 * ldver.c (ldversion()): Update to 1.92.
10907 * ldctor.c: There are two places constructor sets
10908 can be defined. One of them checked for an existing
10909 duplicate, the other didn't. Unfortunately, the latter
10910 was called after the former ...
10911 So, factor out code for inserting a new element into
10912 constructor_name_list (after checking for a duplicate)
10913 into a new function add_constructor_name, and call
10914 it from both aforementioned places (ldlang_add_constructor
10915 and ldlang_check_for_constructors).
10917 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10919 * Makefile.in: Rename .c files generated from ldtemplate
10920 to have names starting with ld__. This helps 'make clean'.
10922 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10924 * Makefile.in: Take out the version number for install
10925 * m88kbcs.sc: put in contructor blocks.
10927 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10929 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10930 parameter, a format, and an arg pointer, and rename it to
10931 vfinfo(). Write info() in terms of new vfinfo().
10932 New einfo() is the same as info(), except it writes to stderr.
10933 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10934 ldmisc.c: Replace "error" calls to info() by new einfo().
10936 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10938 * ldlex.l ldgram.y: made -V option do same as -v
10939 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10942 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10943 i386 aout changes from Bob Kukura
10944 * Makefile.in, config.h: added i386aout support
10945 * configure.in: fixed /h-{myhost} typo
10946 * ldgram.y: -MM now gives more boring map.
10947 * ldlang.c: now does D_PAGED flag the right way.
10948 * ldsym.c: -MM flags does the right thing.
10950 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10952 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10953 * ldlang.c (init_os): Compensate for BFD change,
10954 where bfd_make_section now returns NULL for a duplicate
10955 section request, instead of the old section.
10957 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10959 * ldver.c: Bump to version 1.91 (consistent with binutils).
10961 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10963 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10964 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10965 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10966 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10967 Add or update copyright notices.
10969 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10971 * README: New file.
10972 * Makefile.in: Changed installation directory name scheme
10973 to be consistent with gcc. Also changed 'install'.
10975 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10977 * Makefile.in: new targets ld.mm, ld.me
10979 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10981 * Makefile.in, ldtemplate: Need to use separate scripts
10982 for -n and -N options. Yet more complication.
10984 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10986 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10987 work). Add some lines to avoid Sun Make VPATH bugs.
10989 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10991 * news.sc: Add alignment for data segment.
10992 * ldtemplate: Add (yet another) script to get for -n or -N
10993 options. (These need different alignment than ZMAGIC files.)
10994 * Makefile.in: Add stuff for new foo.xn scripts.
10995 These are generated by replacing "ALIGN(0x...00)" by ".".
10997 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10999 * Makefile.in: new targets ld.ms, ld-index.ms
11000 ld.texinfo: remove tabs, other cleanups for texi2roff
11002 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
11004 * ldmain.c (main): Make config.magic_demand_paged be true
11005 by default. Don't set the WP_TEXT and D_PAGED flags of
11006 output_bfd here; it's too late, so set it when output_bfd
11007 is created (in ldlang.c). Also fix setting of EXEC_P flag
11008 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
11009 * ldlang.c: Remove some duplicate extern declarations.
11010 * ldgram.y: Fixes to -N and -n options.
11011 * Makefile.in: Recognize upper case letters in sed script
11012 to remove assignments from script files.
11013 * ldtemplate: Don't assukme that -N or -n options
11014 imply use of -r script.
11015 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
11017 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
11019 * ldtemplate: include bfd.h before sysdep.h.
11021 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
11023 Restructure configuration scheme for bfd, binutils, ld.
11025 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
11026 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
11027 Change some config names to match other dirs.
11028 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
11030 * config/: Rename some config files to match up h-*.h names.
11031 Remove all the HOST_SYS definitions from the config files.
11033 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11035 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11036 * ldtemplate: Remove ldfile_add_library_path calls;
11037 just use the SEARCH_DIR commands in the script files.
11038 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11039 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11040 This is primarily intended for cross-linking, where you would
11041 place libaries in a different place than native libraries.
11042 Also, emulations made from ldtemplate now use $(srcdir).
11043 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11044 form; people can use the Makefile's LIB_PATH to override.
11046 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11048 * Makefile.in: fix target ld.dvi, add target ld.info
11049 ld.texinfo: make info filename ld.info
11051 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11053 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11055 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11056 few BFD types & enums.
11063 version-control: never