1 2000-10-13 Nick Clifton <nickc@redhat.com>
3 * emultempl/pe.em (_after_open): Delete 'is2' and 'nsyms'
4 local variables - they are not used, but leave in the call to
5 bfd_canonicalize_symtab.
6 (_open_dynamic_archive): Add #ifdef DLL_SUPPORT around use of
9 2000-10-12 Charles Wilson <cwilson@ece.gatech.edu>
11 * emultempl/pe.em (pe_dll_search_prefix): New variable,
12 (longopts): New --dll-search-prefix option.
13 (gld_${EMULATION_NAME}_list_options): Document.
14 (gld_${EMULATION_NAME}_parse_args): Handle.
15 (gld_${EMULATION_NAME}_open_dynamic_archive): When linking
16 dynamically, search for a dll named '<prefix><basename>.dll'
17 in preference to 'lib<basename>.dll' if --dll-search-prefix
20 2000-10-12 Alan Modra <alan@linuxcare.com.au>
22 * ldlang.c (section_already_linked): Set kept_section instead of
25 2000-10-10 Kazu Hirata <kazu@hxi.com>
27 * deffile.h: Fix formatting.
31 2000-10-09 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
33 * pe-dll.c (make_one): Do not generate code thunk for DATA
35 (process_def_file): deduce DATA flag for auto-export sumbols.
37 2000-10-09 Kazu Hirata <kazu@hxi.com>
39 * ld.h: Fix formatting.
53 * pe-dll.c: Revert some formatting fixes.
55 2000-10-08 Kazu Hirata <kazu@hxi.com>
57 * pe-dll.c: Fix formatting.
59 2000-10-05 Kazu Hirata <kazu@hxi.com>
61 * ldlang.c: Fix formatting.
63 2000-10-03 DJ Delorie <dj@redhat.com>
65 * pe-dll.c (fill_edata): initialize entire block
66 (make_one): fill in correct section.
68 2000-10-03 Kazu Hirata <kazu@hxi.com>
70 * ldexp.c: Fix formatting.
72 2000-10-02 DJ Delorie <dj@redhat.com>
74 * emultempl/pe.em (gld_*_after_open): detect case where there two
75 import libraries for same dll; rename one to ensure proper link
78 * pe-dll.c (process_def_file): compare ordinals to -1, not 0; fix
80 (generate_edata): fix typo
82 2000-09-29 Hans-Peter Nilsson <hp@axis.com>
84 * scripttempl/crisaout.sc (ENTRY): Now __start.
85 (.text): Add default setting for __start.
86 Remove CONSTRUCTORS handling.
87 (/DISCARD/): Add .gnu.warning.*.
88 * emulparams/crislinux.sh (ENTRY): Now __start.
89 (TEXT_START_SYMBOLS): New; provide __Stext and __start default.
90 * emulparams/criself.sh (OUTPUT_FORMAT): Now elf32-us-cris.
92 (INITIAL_READONLY_SECTIONS): Add KEEP for .startup.
93 (EXECUTABLE_SYMBOLS): Add default setting for __start.
95 2000-09-29 Kazu Hirata <kazu@hxi.com>
97 * deffile.h: Fix formatting.
100 * ldctor.c: Likewise.
101 * ldctor.h: Likewise.
102 * ldemul.c: Likewise.
103 * ldemul.h: Likewise.
106 * ldfile.c: Likewise.
107 * ldfile.h: Likewise.
108 * ldlang.c: Likewise.
109 * ldlang.h: Likewise.
110 * lexsup.c: Likewise.
112 * pe-dll.c: Likewise.
114 2000-09-28 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
116 * pe-dll.c (process_def_file): Uninitialized data wasn't
117 exported with --export-all-symbols switch.
119 2000-09-28 DJ Delorie <dj@redhat.com>
121 * pe-dll.c (fill_edata): rearrange the data so that ordinals and
122 noname work properly.
124 2000-09-28 Alan Modra <alan@linuxcare.com.au>
126 * ld.texinfo (HPPA ELF32): New section.
128 * emultempl/hppaelf.em (group_size): New.
129 (hppaelf_finish): Pass group_size to elf32_hppa_size_stubs.
130 (PARSE_AND_LIST_PROLOGUE): Add OPTION_STUBGROUP_SIZE.
131 (PARSE_AND_LIST_LONGOPTS): Add --stub-group-size. Duplicate
132 options to prevent abbreviations matching.
133 (PARSE_AND_LIST_OPTIONS): Describe the above. Reformat.
134 (PARSE_AND_LIST_ARGS_CASES): Handle it.
136 2000-09-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
138 * emultempl/m68kelf.em: Conditionalise the embedded relocs feature
139 on the m68*-*-elf target. Make it support COFF input objects.
141 2000-09-21 Kazu Hirata <kazu@hxi.com>
143 * ldmain.c: Fix formatting.
144 * ldmisc.c: Likewise.
146 * ldwrite.c: Likewise.
148 2000-09-21 Alan Modra <alan@linuxcare.com.au>
150 * ldwrite.c (clone_section): Silence gcc warnings.
152 2000-09-20 Alan Modra <alan@linuxcare.com.au>
154 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Handle
155 out of memory failure.
157 * ldwrite.c (ldwrite): Remove unnecessary einfo arg.
158 (clone_section): Handle out of memory failures. Rename var to
159 avoid c++ reserved word.
161 2000-09-18 Alan Modra <alan@linuxcare.com.au>
163 * emultempl/hppaelf.em (hppaelf_add_stub_section): Rename
164 stub_name param to stub_sec_name.
165 (hppaelf_finish): Modify call to elf32_hppa_size_stubs.
167 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
169 * emultempl/m68kelf.em: New file.
170 * emulparams/m68kelf.sh (EXTRA_EM_FILE): Use it.
171 * Makefile.am (em68kelf.c): Add dependency on m68kelf.em.
172 * Makefile.in: Regenerate.
174 2000-09-15 Alan Modra <alan@linuxcare.com.au>
176 * emulparams/hppalinux.sh (DATA_START_SYMBOLS): Provide $global$
179 2000-09-13 Nick Clifton <nickc@redhat.com>
181 * ldmain.c (multiple_definition): Disable relaxation if
182 multiple symbol definitions are encountered - otherwise the
183 linker could abort with an assertion failure.
185 2000-09-10 Nick Clifton <nickc@redhat.com>
187 * mri.c: Fix formatting.
189 2000-09-07 H.J. Lu <hjl@gnu.org>
191 * configure.in (AC_ISC_POSIX): Put after AC_CANONICAL_SYSTEM.
192 * configure: Rebuild.
194 2000-09-07 H.J. Lu <hjl@gnu.org>
196 * Makefile.am (lexsup.o): Also depend on $(INCDIR)/demangle.h.
197 * Makefile.in: Rebuild.
199 2000-09-07 Alan Modra <alan@linuxcare.com.au>
201 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Fix
202 broken list handling. Create __start_SECNAME and __stop_SECNAME
203 when no place-holder. Add some comments. Test both SEC_CODE and
204 SEC_READONLY for hold_text to prevent .rodata orphan poisoning.
205 Handle case where no output section statement created.
207 2000-09-07 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
209 * configure.tgt (sh-*-linux*): Added.
210 * Makefile.am: Added eshelf_linux and eshlelf_linux.
211 * Makefile.in: Rebuilt.
212 * emulparams/shelf_linux.sh: New file.
213 * emulparams/shlelf_linux.sh: New file.
215 2000-09-06 Alan Modra <alan@linuxcare.com.au>
217 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
218 try shuffling sections when the orphan happens to be the place
219 holder. Keep count of unique section names generated so we speed
220 the search for a new name.
222 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
224 * configure: Rebuilt with new libtool.m4.
226 2000-09-05 Nick Clifton <nickc@redhat.com>
228 * Makefile.in: Regenerate.
229 * aclocal.m4: Regenerate.
230 * configure: Regenerate.
231 * config.in: Regenerate.
232 * po/ld.pot: Regenerate.
234 * ldint.texinfo: Remove CVS revision marker - it foils local
237 * emultempl/ticoff.em: Remove extraneous comma.
239 2000-09-05 Alan Modra <alan@linuxcare.com.au>
241 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
242 to stub section flags.
243 (hppa_for_each_input_file_wrapper): New.
244 (hppa_lang_for_each_input_file): New.
245 (lang_for_each_input_file): Define to call above.
246 (multi_subspace): New.
247 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
248 (PARSE_AND_LIST_PROLOGUE): Define.
249 (PARSE_AND_LIST_LONGOPTS): Define.
250 (PARSE_AND_LIST_OPTIONS): Define.
251 (PARSE_AND_LIST_ARGS_CASES): Define.
252 (hppaelf_finish): Call elf32_hppa_set_gp.
253 (hppaelf_set_output_arch): Remove.
254 (LDEMUL_SET_OUTPUT_ARCH): Remove.
256 * emulparams/hppalinux.sh (ELFSIZE): Define.
258 (OTHER_READONLY_SECTIONS): Define.
260 (GENERATE_SHLIB_SCRIPT): Define.
262 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
263 to const throughout. Change `void *' to `PTR' throughout.
264 (lang_memory_default): Function is local to file, add `static'.
266 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
267 (ehppalinux.c): Likewise.
268 (earmelf.c): Likewise.
269 (earmelf_linux.c): Likewise.
270 (earmelf_linux26.c): Likewise.
271 * Makefile.in: Regenerate.
273 * ld.h (ld_config_type): Add unique_orphan_sections.
274 * lexsup.c (OPTION_UNIQUE): Define.
275 (ld_options): Add "--unique".
276 (parse_args): Handle it.
277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
278 search for an existing output section if unique_orphan_sections is
279 set. Make use of bfd_get_unique_section_name rather than
280 duplicating code here.
281 * ld.texinfo: Describe --unique.
283 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
284 optional arg to split-by-file.
285 (parse_args): Handle them.
286 * ld.texinfo: Update description of these options.
287 * ldwrite.c (clone_section): Pass in the section name. Replace
288 local code with bfd_get_unique_section_name.
289 (split_sections): Tidy code and comments. Use a list traversal
290 more appropriate to the list construction. Handle cooked section
291 sizes. Split when split_by_reloc reached rather than exceeded.
292 Track section size and split when split_by_file reached. Fix
293 link_order_tail (even though it's not used).
294 (ldwrite): Modify condition for calling split_sections to suit
295 changed split_by_reloc and split_by_file.
296 * ldmain.c (main): Init config.split_by_reloc and
297 config.split_by_file to -1.
298 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
299 Change split_by_file to bfd_size_type.
301 2000-09-02 Nick Clifton <nickc@redhat.com>
303 * configure.in: Increase version number to 2.10.91.
304 * NEWS: Mention new ability to support removal of duplicate DWARF2
306 * configure: Regenerate.
307 * aclocal.m4: Regenerate.
308 * config.in: Regenerate.
310 2000-09-02 Daniel Berlin <dberlin@redhat.com>
312 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
314 * scripttempl/elf32var.sc: Ditto.
315 * scripttempl/elfd10v.sc: Ditto.
316 * scripttempl/elfd30v.sc: Ditto.
317 * scripttempl/elfi370.sc: Ditto.
318 * scripttempl/elfm68hc11.sc: Ditto.
319 * scripttempl/elfm68hc12.sc: Ditto.
320 * scripttempl/elfi386beos.sc: Ditto.
321 * scripttempl/v850.sc: Ditto.
323 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
325 * acinclude.m4: Include libtool and gettext macros from the
327 * aclocal.m4, configure: Rebuilt.
329 2000-08-25 Nick Clifton <nickc@redhat.com>
331 * ldlang.c (open_output): When choosing the target for a
332 particular endianness, do nothing if the target is not
335 2000-08-25 H.J. Lu <hjl@gnu.org>
337 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
338 check -rpath nor LD_RUN_PATH for cross link.
339 * ld.texinfo: Document the change.
341 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
343 * NEWS: Mention support for CRIS.
345 2000-08-23 H.J. Lu <hjl@gnu.org>
347 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
348 the current runpath list from bfd_elf_get_runpath_list ()
351 2000-08-22 H.J. Lu <hjl@gnu.org>
353 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
354 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
355 LD_LIBRARY_PATH for native linker. Display the needed DSO if
356 trace_file_tries is non-zero.
357 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
358 if trace_file_tries is non-zero.
360 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
363 2000-08-14 Jason Eckhardt <jle@cygnus.com>
365 * NEWS: Mention i860 support.
367 2000-08-14 Andreas Schwab <schwab@suse.de>
369 * scripttempl/elf.sc: Fix last change to use correct comment
372 2000-08-10 Geoff Keating <geoffk@cygnus.com>
374 * scripttempl/elf.sc: Add a comment giving the correspondence
375 between sections, per-datum sections, and linkonce sections. Make
376 the comment true even for .bss, .sdata, .sdata2, .sbss, and
379 2000-08-10 Jason Eckhardt <jle@cygnus.com>
381 * emulparams/elf32_i860.sh: New file.
382 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
383 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
384 (eelf32_i860.c): New rule.
385 * Makefile.in: Regenerate.
387 2000-08-10 Nick Clifton <nickc@cygnus.com>
389 * emulparams/mipspe.sh (ENTRY): Add definition.
391 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
393 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
396 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
398 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
399 the final size of .bss section.
400 * scripttempl/elfm68hc12.sc: Likewise.
402 2000-08-04 Alan Modra <alan@linuxcare.com.au>
404 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
405 gld${EMULATION_NAME}_parse_args for consistency. Combine
406 lastoptind and prevoptind vars, and keep track of last optind.
407 (gld_${EMULATION_NAME}_list_options): Rename to
408 gld${EMULATION_NAME}_list_options.
410 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
412 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
413 (i586-sco-sysv5uw7.1.0).
415 2000-07-27 H.J. Lu <hjl@gnu.org>
417 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
418 (PARSE_AND_LIST_PROLOGUE): New.
419 (PARSE_AND_LIST_LONGOPTS): Likewise.
420 (PARSE_AND_LIST_OPTIONS): Likewise.
421 (PARSE_AND_LIST_ARGS_CASES): Likewise.
422 (PARSE_AND_LIST_EPILOGUE): Likewise.
424 2000-07-28 Alan Modra <alan@linuxcare.com.au>
426 * emultempl/armelf.em: Elide functions common to elf32.em,
427 ie. most of the file.
428 (arm_elf_after_open): New. Do arm specific things then call
429 gld${EMULATION_NAME}_after_open.
430 (arm_elf_before_allocation): New. Call
431 gld${EMULATION_NAME}_before_allocation then do arm specifics.
432 (PARSE_AND_LIST_PROLOGUE): Define.
433 (PARSE_AND_LIST_SHORTOPTS): Define.
434 (PARSE_AND_LIST_LONGOPTS): Define.
435 (PARSE_AND_LIST_OPTIONS): Define.
436 (PARSE_AND_LIST_ARGS_CASES): Define.
437 (LDEMUL_AFTER_OPEN): Define.
438 (LDEMUL_BEFORE_ALLOCATION): Define.
439 (LDEMUL_BEFORE_PARSE): Define.
440 (LDEMUL_FINISH): Define.
442 * emultempl/hppaelf.em: Similarly zap most of this file.
443 (hppaelf_add_stub_section): Prototype.
444 (hppaelf_layaout_sections_again): Prototype.
445 (hook_in_stub): Prototype.
446 (LDEMUL_SET_OUTPUT_ARCH): Define.
447 (LDEMUL_FINISH): Define.
448 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
450 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
451 (EXTRA_EM_FILE): New.
452 * emulparams/armelf_linux.sh: Likewise.
453 * emulparams/armelf_linux26.sh: Likewise.
454 * emulparams/hppalinux.sh: Likewise.
455 * emulparams/hppaelf.sh: Likewise.
458 * emultempl/elf32.em: Fix formatting.
459 (EXTRA_EM_FILE): Source it.
460 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
461 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
462 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
463 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
464 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
465 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
466 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
467 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
468 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
469 allow functions in this file to be overridden.
470 (PARSE_AND_LIST_SHORTOPTS): Handle it.
472 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
474 * emultempl/elf32.em: Reorganize file.
476 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
478 * emulparams/elf64alpha.sh: Implement "-taso" emulation
479 specific option to fit 64-bit executable in the lower
480 31-bit address range. This is done by changing start
481 address of .interp (the very first section of executable)
482 and then setting EF_ALPHA_32BIT elf header flag.
484 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
486 * emultempl/m68kcoff.em: New file.
487 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
488 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
490 * Makefile.in: Regenerate.
492 2000-07-20 H.J. Lu <hjl@gnu.org>
494 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
495 and "disable-new-dtags" to stop getopt from treating -d/-e as
496 abbreviations for these options.
498 2000-07-20 H.J. Lu <hjl@gnu.org>
500 * ld.texinfo: Add documentation for --disable-new-dtags and
503 * ldmain.c (main): Initialize link_info.new_dtags to false.
505 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
506 --disable-new-dtags and --enable-new-dtags.
507 (gld_${EMULATION_NAME}_list_options): Likewise.
509 2000-07-05 Kenneth Block <krblock@computer.org>
511 * ld/lexsup.c: Add optional style to demangle switch
512 * ld/ld.texinfo: Document optional style to demangle switch.
514 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
516 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
518 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
519 Regenerate dependencies.
520 * Makefile.in: Rebuild.
521 * configure.tgt (cris-*-*): New target.
522 * emulparams/crisaout.sh, emulparams/criself.sh,
523 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
524 * po/POTFILES.in, po/ld.pot: Regenerate.
526 2000-07-20 H.J. Lu <hjl@gnu.org>
528 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
529 Print out ignored -z options.
531 2000-07-19 H.J. Lu <hjl@gnu.org>
533 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
534 (PARSE_AND_LIST_PROLOGUE): New.
535 (PARSE_AND_LIST_LONGOPTS): Likewise.
536 (PARSE_AND_LIST_OPTIONS): Likewise.
537 (PARSE_AND_LIST_ARGS_CASES): Likewise.
539 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
541 * lexsup.c (ld_options): Comment out 'z'.
542 (parse_args): Likewise.
544 * emultempl/elf32.em: Include "elf/common.h".
545 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
547 (gld_${EMULATION_NAME}_list_options): Likewise.
549 * ld.texinfo: Add documentation for the recognized -z options.
551 2000-07-19 H.J. Lu <hjl@gnu.org>
553 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
554 bfd_elf_set_dt_needed_soname ().
556 2000-07-18 DJ Delorie <dj@cygnus.com>
558 * pe-dll.c (pe_dll_id_target): check object target name also
560 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
562 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
563 ${INIT_END} if relocating.
564 (.fini): Likewise ${FINI_START} and ${FINI_END}.
566 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
568 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
569 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
570 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
571 errors introduced by the old dynamic lib search order.
573 2000-07-17 DJ Delorie <dj@cygnus.com>
575 * pe-dll.c (process_def_file): auto-export data items also
576 (pe_process_import_defs): also see if _imp_ form needed
578 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
580 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
581 for dll import libraries
583 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
585 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
586 gcc 2.95.2 and later.
588 2000-07-11 Kazu Hirata <kazu@hxi.com>
590 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
593 2000-07-10 Alan Modra <alan@linuxcare.com.au>
595 * ldemul.h (struct lang_input_statement_struct): Remove forward
597 (struct search_dirs): Likewise.
598 * ldfile.h (struct lang_input_statement_struct): Likewise.
599 Protect file from multiple inclusion.
600 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
601 declaration from macro to file scope.
603 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
604 * ldgram.y: Likewise here.
605 * ldlang.c: And here.
606 * ldmain.c: And here.
607 * mpw-elfmips.c: And here.
608 * mpw-eppcmac.c: And here.
609 * emultempl/aix.em: And here.
610 * emultempl/armcoff.em: And here.
611 * emultempl/armelf.em: And here.
612 * emultempl/armelf_oabi.em: And here.
613 * emultempl/beos.em: And here.
614 * emultempl/elf32.em: And here.
615 * emultempl/hppaelf.em: And here.
616 * emultempl/linux.em: And here.
617 * emultempl/lnk960.em: And here.
618 * emultempl/pe.em: And here.
619 * emultempl/sunos.em: And here.
620 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
621 * mpw-idtmips.c: Ditto.
622 * emultempl/generic.em: Ditto.
623 * emultempl/gld960.em: Ditto.
624 * emultempl/gld960c.em: Ditto.
625 * emultempl/mipsecoff.em: Ditto.
626 * emultempl/ticoff.em: Ditto.
627 * emultempl/vanilla.em: Ditto.
629 * pe-dll.c: Include ldfile.h
630 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
632 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
633 arguments to bfd_elf32_size_dynamic_sections call.
634 (gldelf32ebmip_place_orphan): Add missing arguments to
635 lang_leave_output_section_statement call.
637 2000-07-10 H.J. Lu <hjl@gnu.org>
639 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
642 (compute_dll_image_base): Likewise.
643 (pe_undef_found_sym): Likewise.
644 (pe_undef_cdecl_match): Likewise.
645 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
646 argument "arch" with ATTRIBUTE_UNUSED.
648 2000-07-10 Alan Modra <alan@linuxcare.com.au>
650 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
652 From Ryan Bradetich <rbradetich@uswest.net>
653 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
655 2000-07-09 Alan Modra <alan@linuxcare.com.au>
657 Changes to create multiple linker stubs, positioned immediately
658 before the section where they are required.
659 * emultempl/hppaelf.em: Include elf32-hppa.h.
660 (stub_sec, file_chain): Delete.
661 (hppaelf_create_output_section_statements): Don't make a stub
663 (hook_stub_info): New struct.
664 (hook_in_stub): New function.
665 (hppaelf_add_stub_section): New function.
666 (hppaelf_finish): Do nothing for relocateable links. Modify the
667 call to elf32_hppa_size_stubs. Move code for updating section
669 (hppaelf_layaout_sections_again): ..to here, a new function.
671 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
672 broken list handling. Pass in a pointer to the list.
673 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
675 (hppaelf_before_parse): Prototype.
676 (hppaelf_set_output_arch): Prototype.
677 (hppaelf_create_output_section_statements): Prototype.
678 (hppaelf_delete_padding_statements): Prototype.
679 (hppaelf_finish): Prototype.
682 * emultempl/hppaelf.em: Include ctype.h.
683 (struct orphan_save): New.
684 (gld${EMULATION_NAME}_place_orphan): New.
685 (output_rel_find): New.
686 (hppaelf_get_script): Update from elf32.em.
687 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
688 Change emulation_name field to "${EMULATION_NAME}". Add
689 gld${EMULATION_NAME}_place_orphan.
691 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
692 ehppalinux.o, sort it. Regenerate dependencies.
693 (ehppalinux.c): Depend on hppaelf.em
694 * Makefile.in: Regenerate.
696 * configure.tgt: targ_emul=hppalinux for hppa*linux
698 * emulparams/hppalinux.sh: New.
699 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
701 2000-07-08 Alan Modra <alan@linuxcare.com.au>
703 * lexsup.c (parse_args): Copy section name.
705 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
707 * emultempl/pe.em: institute the following search order for
708 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
709 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
710 static lib (libfoo.a) if none of the above are found.
712 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
714 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
715 (longopts): New --{enable,disable}-auto-image-base options.
716 (gld_${EMULATION_NAME}_list_options): Document.
717 (gld_${EMULATION_NAME}_parse): Handle.
718 (strhash): New static function.
719 (compute_dll_image_base): New static function.
720 (gld_${EMULATION_NAME}_set_symbols): Use.
722 2000-07-05 DJ Delorie <dj@redhat.com>
726 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
728 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
729 * emulparams/elf32btsmip.sh: New file.
730 * Makefile.am: Add traditional mips target.
731 * Makefile.in: Rebuild.
733 2000-07-01 H.J. Lu <hjl@gnu.org>
735 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
736 automake to use YLWRAP.
737 * Makefile.in: Rebuild.
739 2000-07-01 Alan Modra <alan@linuxcare.com.au>
741 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
742 (CLEANFILES): Add DEPA.
743 * Makefile.in: Regenerate.
745 2000-06-30 Timothy Wall <twall@ppc>
747 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
748 the page in the upper octet of the address.
750 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
752 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
754 2000-06-24 Alan Modra <alan@linuxcare.com.au>
756 * NEWS: arm-elf does --gc-sections too.
758 2000-06-22 Alan Modra <alan@linuxcare.com.au>
760 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
762 * Makefile.in: Regenerate.
764 2000-06-21 H.J. Lu <hjl@gnu.org>
766 * Makefile.am: Rebuild dependency.
767 * Makefile.in: Rebuild.
769 2000-06-20 H.J. Lu <hjl@gnu.org>
771 * Makefile.am: Rebuild dependency.
772 * Makefile.in: Rebuild.
774 2000-06-20 Timothy Wall <twall@cygnus.com>
776 * scripttempl/tic54xcoff.sc: New.
777 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
778 * gen-doc.texi: Add flag for TI COFF.
779 * ld.texinfo: Add documentation for TI COFF handling switches.
780 * emultempl/ticoff.em: New. TI COFF handling.
781 * configure.tgt: Add tic54x target.
782 * Makefile.am: Add tic54x target.
783 * Makefile.in: Ditto.
785 2000-06-20 Alan Modra <alan@linuxcare.com.au>
787 * ldmain.c (set_scripts_dir): Correct pointer comparison when
788 checking for backslashes.
790 2000-06-19 Alan Modra <alan@linuxcare.com.au>
792 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
794 2000-06-18 Alan Modra <alan@linuxcare.com.au>
796 * NEWS: Update list of targets supporting --gc-sections.
798 * scripttempl/elf.sc: KEEP .eh_frame contents.
799 * scripttempl/elfd30v.sc: Same here.
801 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
803 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
805 * Makefile.in: Rebuild.
806 * configure.tgt: Recognize m68hc12 and m68hc11.
807 * scripttempl/elfm68hc12.sc: New file.
808 * emulparams/m68hc12elfb: New emulation.
809 * emulparams/m68hc12elf: New emulation.
810 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
811 (includes a memory.x script to define the ROM and RAM banks).
812 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
813 New configuration files for support of Motorola 68hc11
815 2000-06-15 Alan Modra <alan@linuxcare.com.au>
817 * ldmain.c (main): Only change SEC_READONLY for final link.
819 2000-06-13 H.J. Lu <hjl@gnu.org>
821 * configure: Regenerate.
823 2000-06-08 David O'Brien <obrien@FreeBSD.org>
825 * configure.in (VERSION): Update to show this is the CVS mainline.
827 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
829 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
830 input objects to be ECOFF.
831 (check_sections): einfo takes %B, not %P, to print a BFD name.
833 2000-06-05 Michael Matz <matz@ifh.de>
835 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
838 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
840 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
842 * emulparams/avr1200.sh (STACK): Define as 0.
843 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
844 * emulparams/avr4433.sh (STACK): Likewise.
845 * emulparams/avr44x4.sh (STACK): Likewise.
846 * emulparams/avr85xx.sh (STACK): Likewise.
847 * emulparams/avrmega103.sh (STACK): Likewise.
848 * emulparams/avrmega161.sh (STACK): Likewise.
849 * emulparams/avrmega603.sh (STACK): Likewise.
850 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
851 (__stack): Define from ${STACK} for main().
853 2000-05-26 Alan Modra <alan@linuxcare.com.au>
855 * Makefile.am: Update dependencies with "make dep-am"
856 * Makefile.in: Regenerate.
858 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
860 * ldmain.c: Include filenames.h.
861 (set_scripts_dir): Support backslashes in program name.
863 2000-05-22 Igor Shevlyakov <igor@windriver.com>
865 * ldmain.c (main): When deciding if ".text" section should be
866 read-only, don't forget to reset SEC_READONLY because it
867 could be already set.
869 2000-05-22 Thomas de Lellis <tdel@windriver.com>
871 * ld.1: Add documentation for new command line option:
872 --section-start <sectionname>=<sectionorg>
873 This is a generic version of -Ttext etc. which accepts
874 any section name as a parameter instead of just text/data/
876 * ld.texinfo: More docs.
878 * lexsup.c: (parse_args): Recognize new command line option.
879 (ld_options): Add new option.
881 2000-05-18 H.J. Lu <hjl@gnu.org>
883 * lexsup.c (parse_args): `i' == `r', not `q'.
885 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
887 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
889 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
890 Rick Gorton <gorton@scrugs.lkg.dec.com>
892 Add support for '-q' == '--emit-relocs' switch.
893 * ldmain.c (main): Default to false.
894 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
895 * NEWS: Describe the emitrelocations switch.
896 * ld.texinfo: Describe the emitrelocations switch.
898 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
900 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
901 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
902 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
905 2000-05-15 David O'Brien <obrien@FreeBSD.org>
907 * lexsup.c (parse_args): Update the year in the copyright notice.
909 2000-05-13 Alan Modra <alan@linuxcare.com.au>
911 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
912 Replace defines with those from intl/libgettext.h to quieten gcc
915 2000-05-10 H.J. Lu <hjl@gnu.org>
917 * ldlang.c (open_input_bfds): Don't load the same file within
918 a group again if the whole archive has been loaded already.
920 2000-05-03 Alan Modra <alan@linuxcare.com.au>
922 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
923 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
926 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
928 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
930 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
931 host "ia64-*-linux-gnu*".
933 2000-04-29 Andreas Jaeger <aj@suse.de>
935 * ld.h: Correctly check GCC version.
937 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
939 * Makefile.am: Add PA64 support. Add missing dependencies for
941 * Makefile.in: Rebuilt.
942 * configure.tgt: Add PA64 support (currently disabled).
944 2000-04-25 Alan Modra <alan@linuxcare.com.au>
946 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
947 (output_rel_find): New function.
948 (hold_section, hold_use): Delete.
949 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
950 hold_interp): Make local to place_orphan.
951 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
952 rather than place_section to find possible previous use of orphan.
953 Similarly find the place-holder output sections. Use returned
954 value from lang_enter_output_section_statement rather than calling
955 lang_output_section_statement_lookup.
956 * emultempl/armelf.em: Same here.
957 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
959 * ldlang.c (lang_enter_output_section_statement): Return output
961 * ldlang.h (lang_enter_output_section_statement): Change
964 * ldlang.h (lang_output_section_statement): Export it.
965 * ldlang.c (lang_output_section_statement): Ditto.
967 2000-04-24 Nick Clifton <nickc@cygnus.com>
969 * ld.texinfo (Output Section Data): Add note that section data
970 commands cannot appear outside of section directives.
972 2000-04-2 Matthew Green <mrg@cygnus.com>
974 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
976 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
977 David Mosberger <davidm@hpl.hp.com>
979 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
980 (eelf64_ia64.c): New rule.
981 * Makefile.in: Rebuild.
982 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
983 * emulparams/elf64_ia64.sh: New file.
985 2000-04-21 Richard Henderson <rth@cygnus.com>
987 * scripttempl/elfd30v.sc: Place .gcc_except_table.
989 2000-04-19 Alan Modra <alan@linuxcare.com.au>
991 * dep-in.sed: Match space at start of file name, not at end.
993 2000-04-18 H.J. Lu <hjl@gnu.org>
995 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
996 lang_leave_output_section_statement () after calling
997 lang_enter_output_section_statement ().
998 * emultempl/armelf.em: Likewise.
1000 2000-04-18 Alan Modra <alan@linuxcare.com.au>
1002 * emultempl/elf32.em (struct orphan_save): Add section field.
1003 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
1004 better order, and place first orphan section as we did before the
1005 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
1006 Don't call make_bfd_section here, let wild_doit do the job for us.
1007 Don't build a statement list when we'll only throw it away.
1008 * emultempl/armelf.em: Ditto.
1009 * emultempl/pe.em: Similarly.
1011 2000-04-14 Geoff Keating <geoffk@cygnus.com>
1013 * scripttempl/elfppc.sc: Remove.
1014 * emulparams/elf32ppc.sh: Use elf.sc.
1015 * emulparams/elf32lppc.sh: Use elf.sc.
1016 * emulparams/elf32ppclinux.sh: Use elf.sc.
1017 * emulparams/elf32ppcsim.sh: New file.
1018 * emulparams/elf32lppcsim.sh: New file.
1019 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
1020 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
1021 * Makefile.in: Regenerate.
1022 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
1024 2000-04-14 Alan Modra <alan@linuxcare.com.au>
1026 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
1027 ~SEC_ALLOC sections too. Init start address of debug sections.
1028 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1029 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
1030 Also set all relocateable section start addresses.
1032 2000-04-13 Geoff Keating <geoffk@cygnus.com>
1034 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
1035 Add new BSS_PLT variable for when .plt need not be contained in
1036 the file. Move _etext so that it is also after .fini, and provide
1037 both etext and _etext with a leading underscore. Mark the start
1040 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1042 * emultempl/elf32.em (struct orphan_save): New.
1043 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
1044 hold_interp): Make them struct orphan_save.
1045 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
1046 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
1047 the end of the relevant section list. Also add associated section
1048 statements to the end of any previous orphan statements.
1049 * emultempl/armelf.em: Similarly.
1050 * emultempl/pe.em: Similarly.
1052 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1054 * ld.texinfo (Simple Example): Remove extraneous paragraph.
1056 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1058 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1059 --enable-build-warnings option.
1060 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1061 * Makefile.in, configure: Re-generate.
1063 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1065 * po/ld.pot: Regenerate.
1067 * lexsup.c (help): Restore translated part of bug string.
1069 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1070 (DEP): Quote when passing vars to sub-make. Add warning message
1072 (DEP1): Rewrite for "gcc -MM".
1073 (CLEANFILES): Add DEP2.
1074 Update dependencies.
1075 * Makefile.in: Regenerate.
1077 2000-04-03 Alan Modra <alan@linuxcare.com.au>
1079 * ld.h: #include "bin-bugs.h"
1080 * lexsup.c (help): Use REPORT_BUGS_TO.
1082 2000-03-27 Denis Chertykov <denisc@overta.ru>
1084 * configure.tgt (avr-*-*): New target support.
1085 * Makefile.am: Likewise.
1086 * scripttempl/elf32avr.sc: New script file.
1087 * emulparams/avr1200.sh: New file.
1088 * emulparams/avr23xx.sh: New file.
1089 * emulparams/avr4433.sh New file.
1090 * emulparams/avr44x4.sh New file.
1091 * emulparams/avr85xx.sh New file.
1092 * emulparams/avrmega103.sh New file.
1093 * emulparams/avrmega161.sh New file.
1094 * emulparams/avrmega603.sh New file.
1095 * Makefile.in: Regenerate.
1097 2000-03-09 Andreas Jaeger <aj@suse.de>
1099 * Makefile.am (check-DEJAGNU): Also unset LANG.
1100 * Makefile.in: Rebuild.
1102 2000-03-06 Ian Lance Taylor <ian@zembu.com>
1104 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
1107 2000-03-02 H.J. Lu <hjl@gnu.org>
1109 * emulparams/elf32mcore.sh: Include "getopt.h".
1111 2000-03-01 Ian Lance Taylor <ian@zembu.com>
1113 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
1115 2000-03-01 H.J. Lu <hjl@gnu.org>
1117 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
1118 * emulparams/shpe.sh: Likewise.
1120 2000-03-01 Nick Clifton <nickc@cygnus.com>
1122 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
1123 to unused parameters.
1125 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
1126 functions only used by DLL code.
1127 (_place_orphan): Initialise 'dollar'.
1129 2000-03-01 H.J. Lu <hjl@gnu.org>
1131 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
1132 indicate if the undefined symbol is a fatal error or not.
1133 Don't delete the output file if "fatal" is false.
1135 2000-02-29 H.J. Lu <hjl@gnu.org>
1137 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
1138 Set LC_COLLATE and LC_ALL to null and export them. It is for
1139 sort which expects the C locale.
1140 Add $(LIBS) to all $(HOSTING_LIBS).
1141 * Makefile.in: Rebuild.
1143 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
1145 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
1146 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
1147 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
1148 (ld_emulation_xfer_struct): Add missing NULL initialiser for
1149 find_potential_libraries.
1151 2000-02-28 Jim Blandy <jimb@redhat.com>
1153 * ldgram.y (exclude_name_list): Don't require a comma to separate
1154 list entries; the lexer considers commas to be valid part of a
1155 filename, so in something like `foo, bar' the comma is considered
1156 part of the first filename, `foo,'.
1157 * ld.texinfo: Update section on EXCLUDE_FILE lists.
1159 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
1161 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1162 host "i[3456]86-*-freebsdelf*".
1164 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
1166 * scripttempl/i386go32.sc: Move misplaced semicolons.
1168 2000-02-25 Ian Lance Taylor <ian@zembu.com>
1170 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
1171 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
1172 (eelf64hppa.c, ehppaelf.c): Remove targets.
1173 * Makefile.in: Rebuild.
1175 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1177 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
1178 GNU/Linux/sparc, but keep the default as 32.
1180 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
1181 it default if sparcv9 or sparc64.
1183 2000-02-24 Nick Clifton <nickc@cygnus.com>
1185 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
1186 * Makefile.in: Regenerate.
1187 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
1189 * ldemul.h (ld_emulation_xfer_struct): Add new field:
1190 find_potential_libraries.
1191 * ldemul.c (ldemul_find_potential_libraries): New function.
1193 * ldfile.c (ldfile_open_file_search): Allow function to be
1195 (ldfile_open_file): Call ldemul_find_potential_libraries.
1196 * ldfile.h: Add prototype for ldfile_open_file_search.
1198 * pe-dll.c: Add support for ARM, MIPS and SH targets.
1200 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
1201 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
1203 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
1204 (gld_X_find_potential_libraries): New function. Search for
1205 libraries called "*.lib".
1207 * scriptempl/pe.sc: Add .pdata section.
1209 2000-02-23 Richard Henderson <rth@cygnus.com>
1211 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
1212 Add and use memory regions.
1214 2000-02-23 Linas Vepstas (linas@linas.org)
1216 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1218 * Makefile.am: Add support for Linux/IBM 370.
1219 * configure.tgt: Likewise.
1221 * Makefile.in: Regenerate.
1223 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1225 * ldlang.c (print_input_section, print_data_statement,
1226 print_reloc_statement, print_padding_statement, insert_pad,
1227 size_input_section, lang_check_section_addresses,
1228 lang_size_sections, lang_do_assignments, lang_set_startof,
1229 lang_one_common): Change `opb' to unsigned.
1230 (lang_do_assignments): Also change `size' to unsigned.
1232 2000-02-16 Richard Henderson <rth@cygnus.com>
1234 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1236 2000-02-16 Timothy Wall <twall@cygnus.com>
1238 * mri.c (mri_draw_tree): Add default LMA region argument to call
1239 to lang_leave_output_section_statement.
1240 * ldlang.h: Update prototypes with LMA region arguments.
1241 * ldlang.c (lang_size_sections): Encapsulate region bounds
1242 checking in os_check_region call.
1243 (os_check_region): New function.
1244 (lang_output_section_statement_lookup): Initialize lma_region.
1245 (lang_leave_output_section_statement): Add LMA region argument.
1246 (lang_leave_overlay): Ditto.
1247 * ldgram.y: Handle LMA region syntax.
1248 * ld.texinfo (Output Section Description): Describe LMA region usage.
1249 * emultempl/armelf.em (gld$place_orphan): Add default value for
1250 lma region in call to lang_leave_output_section_statement.
1251 * emultempl/elf32.em (gld$place_orphan): Add default value for
1252 lma region in call to lang_leave_output_section_statement.
1253 * emultempl/pe.em (gld$place_orphan): Add default value for
1254 lma region in call to lang_leave_output_section_statement.
1257 2000-02-04 Timothy Wall <twall@redhat.com>
1259 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1260 octets when calculating section end addresses.
1262 2000-02-04 Timothy Wall <twall@redhat.com>
1264 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1266 2000-02-03 Timothy Wall <twall@redhat.com>
1268 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1270 * ld/ldlang.c (print_input_section, print_data_statement,
1271 print_reloc_statement, print_padding_statement): Print target
1272 address values and section sizes as bytes, not octets.
1273 (insert_pad) Calculate padding size in octets, and adjust "dot"
1275 (size_input_section) Always adjust "dot" by bytes, not octets.
1276 (lang_check_section_addresses, lang_do_assignments) Adjust
1277 "dot" by bytes, not octets. Use the larger of the directive size
1278 or octets_per_byte for the number of octets actually allocated in
1280 (lang_set_startof) Make sure STARTOF returns a target address.
1281 (lang_one_common) Record size changes in octets.
1282 (lang_abs_symbol_at_end_of) Section end symbol's value is
1283 recorded in target bytes.
1284 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1285 to be clear about behavior when an octet is smaller than one byte.
1287 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1289 * ldcref.c (output_cref): Don't pass message strings to printf
1293 * ldmisc.c (vfinfo): Same here.
1296 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1298 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1299 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1300 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1301 Add missing NULL initialisers, and comments.
1303 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1305 2000-01-21 Nick Clifton <nickc@cygnus.com>
1307 * ldlang.c (lang_size_sections): Fix typo in comment.
1309 2000-01-18 H.J. Lu <hjl@gnu.org>
1311 * ldlang.c (lang_size_sections): Also update the current
1312 address of a region if the SEC_NEVER_LOAD bit is not set.
1314 2000-01-10 Philip Blundell <pb@futuretv.com>
1316 * configure.tgt (arm*-*-conix*): New target.
1318 2000-01-07 Nick Clifton <nickc@cygnus.com>
1320 * ld.texinfo (Options): Remind users to preceed linker command
1321 line switches with -Wl, (or whatever is appropriate) if it is
1322 being invoked by a comnpiler driver program.
1323 Fix description of the behaviour of the -n command line switch.
1325 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1327 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1329 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1330 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1331 (exclude_name_list): New.
1332 ldlang.c (walk_wild_section): Support list of excluded files.
1333 (print_wild_statement): Likewise.
1334 (lang_add_wild): Likewise.
1335 * ldlang.h (lang_wild_statement_type): Likewise.
1336 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1338 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1340 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1341 (process_def_file): Use.
1342 (pe_dll_compat_implib): New variable.
1345 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1346 pe_dll_compat_implib.
1348 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1349 compat-implib options.
1350 (gld_${EMULATION_NAME}_list_options): List new options.
1351 (gld_${EMULATION_NAME}_parse_args): Handle.
1353 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1356 * deffilep.y (opt_name): Allow "." in name.
1358 1999-12-02 Nick Clifton <nickc@cygnus.com>
1360 * Makefile.am: Fix arm-epoc-pe dependencies.
1361 * Makefile.in: Regenerate.
1363 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1365 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1366 EPOC by placing .rdata into .text.
1368 1999-11-26 Andreas Schwab <schwab@suse.de>
1370 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1371 STRINGIFY. Use yes/no instead of true/false as value for cache
1373 * configure: Regenerate.
1375 1999-11-24 Nick Clifton <nickc@cygnus.com>
1377 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1378 attributes in order to be checked.
1380 1999-11-22 Nick Clifton <nickc@cygnus.com>
1382 * ldlang.c (lang_check_section_addresses): Fix test to determine
1383 if a section should be tested.
1384 (IGNORE_SECTION): New macro.
1386 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1388 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1389 Clean up code to use EXTRA_SHLIB_EXTENSION.
1391 1999-11-03 Nick Clifton <nickc@cygnus.com>
1393 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1394 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1396 1999-11-01 Steve Chamberlain <sac@pobox.com>
1398 * ldlang.c (section_already_linked): Rework to use hash table.
1399 (already_linked_newfunc): New function.
1400 (already_linked_table_init): New function.
1401 (already_linked_table_free): New function.
1402 (lang_process): Initialize and free the already_linked hash table.
1404 1999-10-27 Andreas Jaeger <aj@suse.de>
1406 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1407 target "mips*-*-linux-gnu*".
1409 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1411 * emultempl/armelf.em: Include ctype.h to prevent compile time
1414 1999-10-26 Nick Clifton <nickc@cygnus.com>
1416 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1417 underscore from prototype.
1418 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1419 underscore from prototype.
1421 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1423 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1424 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1425 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1426 (.rel.sbss): Make like .rel.bss.
1427 (.rela.sbss): Make like .rel.bss.
1428 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1430 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1433 1999-09-29 Andrew Haley <aph@cygnus.com>
1435 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1436 merging sections when not relocating.
1438 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1440 * pe-dll.c (process_def_file): Move the offset lookup from here to
1441 (fill_exported_offsets): here. New static function.
1444 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1446 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1447 CONSTANT, NONAME and PRIVATE tokens.
1448 (command): Use DATAU.
1449 (expline): Allow for drectve syntax as well.
1450 (exp_opt_list): Likewise.
1451 (exp_opt): Likewise.
1452 * pe-dll.c (make_one): Only generate the idata entries for data
1455 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1457 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1460 1999-09-26 Nick Clifton <nickc@cygnus.com>
1462 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1463 (.sbss): Accept sections names .sbss.*
1465 1999-09-22 Nick Clifton <nickc@cygnus.com>
1467 * Makefile.am: Add earm_epoc_pe.c build target.
1469 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1471 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1472 they've been renamed to ".stub", which is handled automatically
1475 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1477 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1478 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1480 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1482 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1483 Use the same filename extension for the bfd_elf_dt_needed_name call
1484 as we did for finding the library.
1486 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1487 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1489 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1491 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1493 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1494 (SHLIB_DATA_ADDR): Likewise.
1496 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1498 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1499 the .plt, .dlt, .opd into a single output section. Provide values
1500 for __gp and __hp_load_map.
1502 1999-09-14 Michael Meissner <meissner@cygnus.com>
1504 * configure.in (Canonicalization of target names): Remove adding
1505 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1506 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1507 * configure: Regenerate.
1509 1999-09-14 Donn Terry <donn@interix.com>
1511 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1514 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1516 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1517 * config.in: Add EXTRA_SHLIB_EXTENSION.
1519 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1520 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1523 1999-09-14 Nick Clifton <nickc@cygnus.com>
1525 * Makefile.in: Add earm_epoc_pe.c build target.
1527 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1529 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1531 1999-09-13 Donn Terry <donn@interix.com>
1533 * emultempl/pe.em: Remove the output file at the start, in case it
1536 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1538 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1539 Search for file with .sl extension if no file with a .so extension
1542 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1543 at the start of the .dlt output section.
1545 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1547 * pe.em: Don't include "../bfd/libbfd.h".
1548 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1551 * pe-dll.h: New file.
1552 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1554 (edata_sz, reloc_sz): Change from int to size_t.
1555 (pe_details_type): Change type of imagebase_reloc from int to
1557 (pe_detail_list): Fully initialize last entry.
1558 (pe_dll_id_target): Change parameter to const.
1559 (pe_dll_generate_def_file): Likewise.
1560 (pe_dll_generate_implib): Likewise.
1561 (pe_implied_import_dll): Likewise. Change dll_name to const.
1562 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1564 (init): Fully initialize __dll__ entry.
1565 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1566 sequence, elt, and i.
1567 * deffile.h: Add preprocessor guard.
1568 * deffilep.y (def_debug): Remove.
1569 * Makefile.am: Rebuild dependencies.
1570 (HFILES): Add pe-dll.h.
1572 1999-09-12 Donn Terry <donn@interix.com>
1574 * ld.h (ld_abort): Declare.
1576 * ldmisc.c (ld_abort): Define.
1578 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1579 Move .bss section after .rdata. Move .reloc section after .rsrc.
1581 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1584 * lexsup.c (parse_args): If we get an unrecognized argument,
1587 * ldlang.c (section_already_linked): Use comdat information if it
1590 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1591 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1592 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1593 defined, rather than a.exe.
1594 (init): Define __subsystem__ as ${SUBSYSTEM}.
1595 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1598 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1600 * ldlang.c (open_output): Change local variable desired_endian
1601 from int to enum bfd_endian.
1603 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1604 INITIAL_SYMBOL_CHAR.
1605 * emulparams/armpe.sh: Likewise.
1606 * emulparams/morepe.sh: Likewise.
1607 * emulparams/ppcpe.sh: Likewise.
1608 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1609 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1611 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1613 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1615 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1616 unwinders so that they are closer to the text section.
1617 (OTHER_BSS_SECTIONS): Define.
1618 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1619 (INIT_START, INIT_END): Define.
1620 (FINI_START, FINI_END): Define.
1621 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1622 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1624 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1626 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1627 (DATA_ADDR): Define.
1629 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1631 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1633 1999-09-09 Andreas Schwab <schwab@suse.de>
1635 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1637 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1639 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1641 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1643 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1645 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1647 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1649 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1651 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1652 target "arm*-*-linux-gnu*"
1654 1999-09-04 Steve Chamberlain <sac@pobox.com>
1656 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1657 * emulparams/pjelf.sh: New file.
1658 * emulparams/pjlelf.sh: New file.
1659 * scripttempl/pj.sc: New file.
1660 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1661 (epjelf.o, epjlelf.o): New targets.
1662 * Makefile.in: Rebuild.
1664 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1666 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1667 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1669 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1671 * emulparams/elf64hppa.sh: New file.
1672 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1673 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1674 (eelf64hppa.c): Add dependencies.
1675 * Makefile.in: Rebuilt.
1677 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1679 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1680 * emulparams/armelf_linux.sh: Likewise.
1681 * emulparams/armelf_linux26.sh: Likewise.
1683 1999-08-24 Nick Clifton <nickc@cygnus.com>
1685 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1687 * configure.tgt (arm-*-netbsd*): New target.
1688 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1689 (earmnbsd.c): New rule with deps.
1690 * Makefile.on: Regenerate.
1691 * emulparams/armnbsd.sh: New file.
1693 1999-08-23 Nick Clifton <nickc@cygnus.com>
1695 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1696 Implement --base-file command line switch.
1698 * emultempl/elf32.em: Add ability for individual targets to have
1699 their own command line switches by defining PARSE_AND_LIST_ARGS.
1701 1999-08-19 Andreas Schwab <schwab@suse.de>
1703 * configure.host: Use ${CC} instead of gcc for finding compiler
1706 1999-08-11 Nick Clifton <nickc@cygnus.com>
1708 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1710 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1712 * scripttempl/i386go32.sc: Handle g++ exception sections.
1714 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1716 From Wally Iimura <iimura@microunity.com>:
1717 * ldlang.c (lang_size_sections): When checking whether an address
1718 is within a region, don't get confused by wrapping around at the
1719 end of the address space.
1721 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1723 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1726 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1727 MKDEP. Rebuild dependencies.
1728 * Makefile.in: Rebuild.
1730 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1732 * configure.host (sparc-*-linux-gnu*): New host.
1733 (sparc64-*-linux-gnu*): New host.
1735 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1737 * lexsup.c (is_num): Reindent.
1738 (parse_args): Mention program name in error message.
1740 * emultempl/ostring.sed: Rename from stringify.sed.
1741 * emultempl/astring.sed: New file.
1742 * Makefile.am (stringify.sed): New target.
1743 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1745 * configure.in: Define and substitute STRINGIFY.
1746 * emultempl/*.em: Use stringify.sed from build directory rather
1747 than source directory.
1748 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1750 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1751 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1752 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1753 * configure, Makefile.in: Rebuild.
1755 1999-08-05 Donn Terry <donn@interix.com>
1757 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1758 INITIAL_SYMBOL_CHAR.
1759 * emulparams/i386pe_posix.sh: New file.
1760 * Makefile.am (YACC): If bison is not in the source tree, use
1761 @YACC@ rather than bison -y.
1762 (LEX): If flex is not in the source tree, use @LEX@ rather than
1764 (ALL_EMULATIONS): Add ei386pe_posix.o.
1765 (ei386pe_posix.c): New target.
1766 * configure.tgt (i[3456]86-*-interix*): New target.
1767 * configure.host (i[3456]86-pc-interix*): New host.
1768 * Makefile.in: Rebuild.
1770 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1772 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1773 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1775 1999-08-03 H.J. Lu <hjl@gnu.org>
1777 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1779 * Makefile.in: Rebuild.
1781 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1783 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1784 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1785 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1787 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1788 thumb-*-linux-gnu*): New targets.
1790 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1792 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1794 * configure.bat: Remove; obsolete.
1795 * emulparams/go32.sh: Remove; obsolete.
1796 * scripttempl/go32coff.sc: Remove; obsolete.
1798 1999-07-21 H.J. Lu <hjl@gnu.org>
1800 * configure.tgt (mips*el-*-vxworks*): New target.
1802 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1804 * configure.tgt (i[3456]86-*-vxworks*): New target.
1806 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1808 * ldlang.c (lang_gc_sections): Only handle the start symbol
1809 specially if there is one.
1811 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1813 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1814 .MIPS.events and .MIPS.content handling.
1815 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1817 1999-07-17 Nick Clifton <nickc@cygnus.com>
1819 * ldlang.c (get_target): New function: Return true iff the
1820 given target is the target being sought.
1821 (stricpy): New function: Like strcpy but convert to lower
1823 (strcut): New function: Like strstr but remove the located
1825 (name_compare): New function: Compute a compatability rating
1826 for two target names.
1827 (winner): New variable: Best target found by
1828 closest_target_match() so far.
1829 (closest_target_match): New function: Find the target which is
1830 the closest match to the original target.
1831 (get_first_input_target): New function: Find the target format
1832 of the first of the linker's input file.
1833 (open_output): Be more clever about deciding the output target
1836 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1838 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1840 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1842 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1844 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1846 * configure.in: Bump version number to 2.9.5.
1847 * configure: Rebuild.
1849 1999-07-14 Richard Henderson <rth@cygnus.com>
1851 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1853 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1854 same order seen for the main sections. Add
1855 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1857 1999-07-12 Andreas Schwab <schwab@suse.de>
1859 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1860 structure initializations.
1862 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1863 comma in initializer.
1865 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1867 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1868 as appropriate. Fill in structure initializations.
1870 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1872 * ldfile.c: Revert patch of 1999-07-08.
1873 (ldfile_try_open_bfd): If we are searching for the file, skip
1874 files with an incompatible architecture.
1876 1999-07-09 Nick Clifton <nickc@cygnus.com>
1878 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1879 little endian formats.
1881 1999-07-08 Felix Lee <flee@cygnus.com>
1883 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1885 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1887 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1888 incompatible architectures in the search path. Let the user know
1889 about any such skips.
1891 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1893 * configure.tgt (hppa*-linux-gnu*): New target.
1895 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1897 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1898 (eelf64bmip): New target.
1899 * Makefile.in: Regenerated.
1900 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1901 * emulparams/elf64bmip.sh: New file.
1903 1999-07-05 Nick Clifton <nickc@cygnus.com>
1905 * emultempl/pe.em (after_open): Abort if input format is ARM and
1906 output format is not.
1907 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1908 and output format is not.
1909 * emultempl/armelf.em (after_open): Abort if input format is ARM
1910 and output format is not.
1912 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1914 * ldlang.c: Revert change of 1999-06-23.
1916 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1918 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1919 (eelf32bmipn32.c): New target.
1920 * Makefile.in: Regenerated.
1921 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1923 * emulparams/elf32bmipn32.sh: New file.
1925 1999-06-28 Jim Pick <jim@jimpick.com>
1927 * emultempl/armelf.em: Added code so that .xs linker scripts are
1928 called so that ARM shared libraries are built correctly.
1930 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1932 * ldmain.c (main): Initialize link_info.init_function and
1933 link_info.fini_function.
1934 * lexsup.c (OPTION_INIT): New macro.
1935 (OPTION_FINI): Likewise.
1936 (ld_options): Add descriptions for them.
1937 (parse_args): Handle them.
1939 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1941 * ldlang.c (section_already_linked): Only discard link once
1942 sections if we are building constructors.
1944 1999-06-22 Nick Clifton <nickc@cygnus.com>
1946 * ld.texinfo (Location Counter): Describe behaviour of
1947 location counter inside section statements.
1949 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1951 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1952 controlling whether or not .rodata is in the data segment or the
1955 1999-06-18 Nick Clifton <nickc@cygnus.com>
1957 * emultempl/pe.em: Add new command line switch --thumb-entry.
1958 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1959 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1960 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1962 1999-06-20 H.J. Lu <hjl@gnu.org>
1964 * configure.in (all_libpath): Accumulate across all enabled targets.
1966 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1968 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1970 * emultempl/elf32.em: Likewise.
1971 * emultempl/sunos.em: Likewise.
1973 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1975 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1976 * configure.in (all_emuls): Add targ_extra_libpath.
1977 (all_libpath, EMULATION_LIBPATH): Define.
1978 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1979 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1981 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1983 * ld.texinfo: Fix use of @item vs. @itemx.
1985 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1987 From Thomas Zenker <thz@lennartz-electronic.de>:
1988 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1989 (attributes_list, attributes_string): New nonterminals.
1990 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1992 * ldlang.c (lang_set_flags): Update declaration.
1994 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1996 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1997 entry_symbol as an undefined symbol when doing a relocateable
1998 link. From <jeffdb@goodnet.com>.
2000 1999-06-12 David O'Brien <obrien@freebsd.org>
2002 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
2004 1999-06-09 Nick Clifton <nickc@cygnus.com>
2006 * lexsup.c (help): Restore previous format of output.
2008 1999-06-04 Nick Clifton <nickc@cygnus.com>
2010 * emultempl/pe.em: If compiling for arm_epoc_pe rename
2011 interworking functions to avoid a name space clash.
2013 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
2015 * scripttempl/v850.sc: Add initp support.
2017 1999-06-02 Nick Clifton <nickc@cygnus.com>
2019 * emultempl/pe.em: Rename global arm interworking functions to
2020 avoid name collision when all targets BFD is built.
2022 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
2024 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
2025 * configure.tgt (powerpc-*-linux-gnu): Use it.
2026 * emulparams/elf32ppclinux.sh: New file.
2028 1999-05-29 Ian Lance Taylor <ian@zembu.com>
2030 * ld.texinfo (Options): Clarify that options which refer to files
2031 must be properly ordered.
2033 1999-05-29 Nick Clifton <nickc@cygnus.com>
2035 * emultempl/armelf.em (..._parse_args): New function: Parse
2036 command line option. Accept arm-elf specific command line option
2037 '-p' or '--no-pipeline-knowledge'.
2038 (..._list_options): New function: Describe the new command line
2040 (..._before_allocation): Pass the value of the new variable
2041 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
2043 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
2044 the third parameter to bfd_elf32_arm_process_before_allocation.
2046 1999-05-28 Nick Clifton <nickc@cygnus.com>
2048 * lexsup.c (help): Minor formatting changes.
2050 1999-05-28 Martin Dorey <mdorey@madge.com>
2052 * configure.tgt (i960-*-elf*): New target.
2053 * emulparams/elf32_i960.sh: New file.
2054 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
2055 (eelf32_i960.c): New target.
2056 * Makefile.in: Rebuild.
2058 1999-05-26 Nick Clifton <nickc@cygnus.com>
2060 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
2062 1999-05-24 Philip Blundell <philb@gnu.org>
2064 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
2066 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
2067 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2069 1999-04-13 Philip Blundell <philb@gnu.org>
2071 * emultempl/armelf.em: Add definitions related to shared objects
2072 (copied from elf32.em).
2074 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2076 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
2077 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
2078 * Makefile.in: Regenerated.
2080 1999-05-16 Nick Clifton <nickc@cygnus.com>
2082 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
2083 (TEMPLATE_NAME): Define.
2085 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
2087 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
2088 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
2090 1999-05-10 DJ Delorie <dj@cygnus.com>
2092 * scripttempl/pe.sc: Specify the output arch, which Ian says is
2093 the Right Thing to do.
2095 * emultempl/pe.em: various changes to parameterize the
2096 target-specific information.
2097 (gld_i386pe_after_open): Detect and fix MS import libraries
2098 by renaming the member objects (which are all named the same).
2100 * pe-dll.c: various changes to parameterize the target-specific
2102 (generate_reloc): support relocs more generically to allow for
2104 (pe_exe_build_sections): new; used to add .relocs to .exes
2105 (pe_exe_fill_sections): ditto
2107 1999-05-10 Catherine Moore <clm@cygnus.com>
2109 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
2110 Check for TARGET_IS_arm_epoc_pe.
2111 (gld_${EMULATION_NAME}_before_allocation): Likewise.
2113 1999-05-12 Anthony Green <green@cygnus.com>
2115 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
2116 output_section_callback, gc_section_callback): New functions for
2117 generic section walks.
2118 (wild, lang_gc_wild): Use walk_wild.
2119 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
2121 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
2122 to walk_fild_section. Unique logic moved into callbacks
2123 output_section_callback and gc_section_callback.
2125 1999-04-26 Tom Tromey <tromey@cygnus.com>
2127 * aclocal.m4, configure: Updated for new version of libtool.
2129 1999-04-12 Philip Blundell <pb@nexus.co.uk>
2131 * emulparams/armelf_linux.sh: New file. Support for ARM
2133 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
2134 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
2135 `armelf_linux', and also include `armelf_linux26' and `armelf'.
2136 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
2137 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
2138 * Makefile.in: Regenerate.
2140 1999-04-11 Richard Henderson <rth@cygnus.com>
2142 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
2143 * configure.tgt (i[3456]86-*-beos*): Use it.
2144 * emulparams/elf_i386_be.sh: New file.
2145 * Makefile.in: Rebuild.
2147 * configure.in (environ): Detect declaration.
2148 * ldmain.c (main): Don't declare environ.
2149 * sysdep.h (environ): Declare if needed.
2150 * configure, config.in: Rebuild.
2152 1999-04-11 Richard Henderson <rth@cygnus.com>
2154 * ldgram.y (ldgram_vers_current_lang): New.
2155 (vers_defns): Accept `extern "lang" { }' syntax.
2156 * ldlex.l (vers_node_nesting): New.
2157 (V_IDENTIFIER): Accept . and $ in symbols.
2158 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
2159 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
2160 (lang_vers_match_lang_c): New function.
2161 (lang_vers_match_lang_cplusplus): New function.
2162 (lang_vers_match_lang_java): New function.
2163 (lang_do_version_exports_section): Fix iteration. Don't free
2164 section contents, as it is still in use by the patterns.
2166 1999-04-10 Richard Henderson <rth@cygnus.com>
2168 * ldmain.c (main): Init link_info.no_undefined.
2169 * lexsup.c: Add command-line option --no-undefined.
2171 1999-04-06 Ian Lance Taylor <ian@zembu.com>
2173 * ld.h (LC_MESSAGES): Never define.
2174 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
2175 system does not define it.
2177 1999-04-06 H.J. Lu <hjl@gnu.org>
2179 * ldmain.h (demangling): Declare.
2180 * ldmain.c (demangling): New global variable.
2181 (main): Initialize demangling.
2182 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
2183 * lexsup.c (ld_options, parse_args): Handle --demangle and
2185 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
2187 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
2189 1999-04-05 Chris Torek <torek@BSDI.COM>
2191 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
2192 a shared library really exists, avoiding broken symlinks.
2194 * ldfile.c (ldfile_open_file): Generate a better error message if
2195 we can't find a -l file.
2197 1999-04-05 DJ Delorie <dj@cygnus.com>
2199 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
2200 targets (i386-pe and i386-winnt)
2202 1999-04-04 Ian Lance Taylor <ian@zembu.com>
2204 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
2205 (def_file_add_directive): Change return type to void. Remove
2206 unused locals sh_reserve, sh_commit, and j.
2207 (def_ungetc): Always return a value.
2208 (def_lex): Correct parenthesization of || within &&.
2209 * deffile.h (def_file_add_directive): Update declaration.
2210 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
2211 (generate_edata): Remove unused local i.
2212 (quoteput): Add cast to avoid warning.
2213 (pe_dll_generate_def_file): Fix type in format string.
2214 (quick_symbol): Remove unused local blhe.
2215 (pe_dll_generate_implib): Add cast to avoid warning.
2216 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2218 (pe_as16): Comment out.
2220 1999-04-04 Don Bowman <don@pixsci.com>
2222 * configure.tgt: Add mips*-*-vxworks* target.
2224 1999-03-31 Nick Clifton <nickc@cygnus.com>
2226 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2227 Add build rule and dependencies for earm_epoc_pe.c.
2229 * emulparams/arm_epoc_pe.sh: New file.
2231 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2234 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2236 * configure.tgt: Match `arm*-*-linux-gnu*' not
2237 `armv*-*-linux-gnu'.
2239 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2241 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2242 sections in the data segment.
2244 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2246 * ld.h (wildcard_spec): Add exclude_name.
2247 * ldgram.y (EXCLUDE_FILE): New token.
2248 (wildcard_spec): Set exclude_name.
2249 (file_NAME_list): Recognize EXCLUDE_FILE.
2250 * ldlang.c (wild_section): Check for excluded files.
2251 (print_wild_statement): Print excluded files.
2252 (lang_add_wild): New argument exclude_filename.
2253 Set exclude_filename.
2254 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2255 * ldlex.l: New token EXCLUDE_FILE.
2256 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2257 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2258 Reorder sorted and unsorted ctors.
2259 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2260 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2261 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2263 1999-03-26 Nick Clifton <nickc@cygnus.com>
2265 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2268 1999-03-03 Nick Clifton <nickc@cygnus.com>
2270 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2271 and .gcc_except_table sections.
2273 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2275 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2276 sections. Reorder .ctors section entries.
2277 * scripttempl/elfd10v.sc: Likewise.
2278 * scripttempl/elfd30v.sc: Likewise.
2279 * scripttempl/elfppc.sc: Likewise.
2281 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2283 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2285 1999-02-25 Nick Clifton <nickc@cygnus.com>
2287 * ldlang.c (lang_check_section_addresses): Remove extraneous
2290 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2292 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2293 for relocateable links.
2294 * scripttempl/elfd10v.sc: Likewise.
2295 * scripttempl/elfd30v.sc: Likewise.
2296 * scripttempl/elfppc.sc: Likewise.
2298 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2300 * ldint.texinfo: remove extraneous right brace.
2301 * ldmain.c (main): initialize and check option "mpc860c0".
2302 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2304 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2306 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2307 .reginfo section handling.
2308 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2309 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2310 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2312 1999-02-17 Nick Clifton <nickc@cygnus.com>
2314 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2316 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2319 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2321 * emultempl/armelf_oabi.em
2322 (bfd_elf32_arm_allocate_interworking_sections,
2323 bfd_elf32_arm_get_bfd_for_interworking,
2324 bfd_elf32_arm_process_before_allocation): Define them to use the
2325 old ABI versions of the functions.
2327 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2329 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2330 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2331 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2332 * acconfig.h: Remove.
2333 * aclocal.m4: Rebuild.
2334 * configure: Rebuild.
2335 * Makefile.in: Rebuild.
2337 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2339 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2341 * ldexp.c (new_abs): Ditto.
2342 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2343 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2344 exp_get_abs_int): Ditto
2346 * ldlang.c (print_assignment, lang_size_sections,
2347 lang_do_assignments): Ditto.
2349 1999-02-11 Nick Clifton <nickc@cygnus.com>
2351 * ldlang.c (lang_check_section_addresses): New function: Check
2352 addresses assigned to section for overlaps.
2353 (lang_process): Call lang_check_section_addresses if suitable.
2355 * ld.h: Add new boolean field to args_type structure:
2356 'check_section_addresses'.
2358 * ldmain.c: Initialise check_section_addresses field to true.
2360 * lexsup.c: Add new command line options '--no-check-sections' and
2363 * ld.texinfo: Document new command line options '--check-sections'
2364 and '--no-check-sections'.
2366 1999-02-08 Nick Clifton <nickc@cygnus.com>
2368 * configure.tgt: Add support for StrongARM target.
2370 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2372 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2373 an owner of a section before using it to look up a reloc type.
2374 Don't set SEC_KEEP for the absolute section.
2376 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2378 * Makefile.am (earmelf_oabi.o): New.
2379 * Makefile.in: Regenerate.
2380 * configure.tgt (arm-*-oabi): New.
2381 (thumb-*-oabi): New.
2382 * emulparams/armelf_oabi.sh: New.
2383 * emultempl/armelf_oabi.em: New.
2385 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2387 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2388 switch in all linker generated symbols.
2390 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2391 powerpc{,le}-*-eabi.
2393 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2395 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2396 Roskin <pavel_roskin@geocities.com>.
2398 1999-01-19 Nick Clifton <nickc@cygnus.com>
2400 * ldlang.c (lang_size_sections): Count loadable sections as
2401 contributing to the size of the current segment.
2403 1999-01-15 Nick Clifton <nickc@cygnus.com>
2405 * ldlang.c (lang_size_sections): Only update the current
2406 address of a region if the section just placed into it is an
2409 1999-01-12 Nick Clifton <nickc@cygnus.com>
2411 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2412 * Makefile.in: Regenerate.
2414 * configure.tgt: Replace fr30 with elf32fr30.
2416 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2417 generic elf.sc script. Also replaces the .stack section with a
2418 user definable symbol __stack.
2420 1999-01-11 Nick Clifton <nickc@cygnus.com>
2422 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2425 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2427 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2428 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2429 configure.host and configure.tgt now.
2430 * Makefile.in: Rebuild.
2432 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2434 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2437 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2439 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2440 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2441 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2442 if configuring with all targets.
2443 * configure, Makefile.in, aclocal.m4: Rebuild.
2445 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2446 (pe_dll_do_default_excludes): Removed, unused.
2447 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2448 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2449 compiled more than once.
2450 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2451 pe_dll_do_default_excludes, pe_dll_kill_ats,
2452 pe_dll_stdcall_aliases): Define and initialize them here instead.
2453 (generate_reloc): Fix allocation of reloc_addresses array to use
2454 bfd_vma instead of unsigned long. Fix element size in qsort call.
2455 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2458 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2460 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2463 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2465 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2466 <aymeric.vincent@emi.u-bordeaux.fr>.
2468 1998-12-04 Nick Clifton <nickc@cygnus.com>
2470 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2471 from 0x100000 to 0x10000 so that it fits in 20 bits.
2473 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2475 * ldemul.h (ldemul_recognized_file): Declare.
2477 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2479 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2480 file if the filename is a wildcard pattern.
2482 1998-11-25 DJ Delorie <dj@cygnus.com>
2484 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2485 * ldemul.c (ldemul_recognized_file): new function, new hook
2486 * ldint.texinfo: document new hook.
2487 * ldlang.c (load_symbols): call recognized_hook for all objects we
2488 do recognize, in case the emulation needs to handle them
2489 specially. PE DLLs use this.
2490 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2492 * emultempl/pe.em (gld_i386_recognized_file): new function
2493 (gld_i486_unrecognized_file): take out hack
2495 1998-11-23 DJ Delorie <dj@cygnus.com>
2497 * pe-dll.c (fill_edata): fill in timestamp
2498 (make_head): name object files sequentially to ensure
2499 they link in the right order.
2500 (make_tail): same here
2501 (pe_process_import_defs): use sequential names for bfds to ensure
2503 (pe_implied_import_dll): new function; handles linking directly
2504 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2505 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2506 via bfd_pe_dll_not_recognized_hack
2508 1998-11-23 DJ Delorie <dj@cygnus.com>
2510 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2513 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2515 * emultempl/pe.em (after_parse): Only create an undefined entry
2516 symbol if one has been specified.
2518 1998-11-23 DJ Delorie <dj@cygnus.com>
2520 * emultempl/pe.em (gld_i386pe_after_open): call
2521 pe_process_import_defs
2522 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2523 pe_data, only print if actually set. Print version only if
2525 (save_relocs): save relocs for both input and output.
2526 (make_one): support internal/external different names.
2527 (pe_dll_generate_implib): support new make_one
2528 (pe_process_import_defs): new function; handles IMPORT
2529 directives in .def files.
2531 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2533 * ldmisc.c (vfinfo): Cope with empty symbol names.
2535 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2537 * scripttempl/pe.sc: Add provision of '_end' symbol.
2539 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2541 * configure.tgt: change refs from cygwin32* to cygwin*.
2542 * aclocal.m4: regenerate
2543 * configure.in: don't need to call AM_CYGWIN32.
2544 * configure: regenerate
2546 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2548 * emultempl/pe.em (gld_i386_finish): generate import library
2549 * deffile.h: add hint member.
2550 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2551 generates the import library directly from the export table.
2552 (fill_edata): remember the actual hint for the import library.
2554 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2556 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2558 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2560 * po/ld.pot: Regenerated.
2561 * po/POTFILES.in: Regenerated.
2562 * configure: Regenerated.
2563 * aclocal.m4: Regenerated.
2564 * Makefile.in: Regenerated.
2566 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2568 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2569 that won't be loaded.
2571 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2573 * pe-dll.c (fill_edata): don't strip underscores
2575 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2577 * ld.texinfo: added i386pe option summary
2579 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2581 * pe-dll.c (process_def_file): properly note undefined exported
2582 symbols, clean up old code.
2583 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2584 * emultempl/pe.em (gld_i386_parse_args): add
2585 (en/dis)able-stdcall-fixups
2586 (pe_fixup_stdcalls): warn about stdcall fixups
2587 (gld_i386_unrecognized_file): make exported symbols undefs so that
2588 archive members get pulled in
2590 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2592 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2593 .fini, .dtors and .ctors. Add .data and .text
2594 wildcards to support section garbage collection.
2596 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2598 * deffilep.y: properly handle relocs with multiple def_files,
2599 cache import module names
2601 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2603 * pe-dll.c (process_def_file): don't assume exports won't move
2606 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2608 * pe-dll.c: New file; direct support for PE DLLs
2609 * deffile.h: New file; direct support for PE DLLs
2610 * deffilep.y: New file; direct support for PE DLLs
2611 * emultempl/pe.em: add direct support for PE DLLs
2612 * configure.tgt: allow target-specific extra files
2613 * configure.in: allow target-specific extra files
2614 * ldlang.c (lang_add_assignment): return the assignment so that
2615 one can change the value later based on the object files (pe-dll
2617 * ldint.texinfo: add section for emulation walkthrough
2618 * Makefile.am: add new files and target-specific extra files
2619 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2621 * pe-dll.c (process_def_file): auto-export everything if
2622 nothing is otherwise exported.
2624 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2626 * Makefile.am: Add support for FR30 target.
2627 * configure.tgt: Add support for FR30 target.
2628 * Makefile.in: Regenerate.
2629 * emulparams/fr30.sh: New file.
2630 * scripttemp/fr30.sc: New file.
2632 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2634 * ldmain.c (main): Don't report error for dynamic links and
2637 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2639 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2640 (parse_args): Set link_info.optimize based on -O argument.
2641 * ldmain.c (main): Initialize link_info.optimze to false.
2642 * ld.texinfo: Describe -O option.
2645 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2647 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2648 own segment, so that they can be next to the .bss section and so
2649 initialised by the same piece of code.
2651 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2653 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2654 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2657 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2659 * ldmain.c (main): Error if --gc-sections and
2661 * scripttempl/v850.sc: Add KEEP attribute to .init,
2662 .fini, .dtors and .ctors. Add .data and .text
2663 wildcards to support section garbage collection.
2665 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2667 * scripttempl/v850.sc: Rename .call_table section to
2668 .call_table_data and create a new section called
2671 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2673 * scripttempl/elf.sc: Add alignment at the end of the .bss
2674 section, so that it is included in the memsize of the segment.
2676 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2678 * emultempl/elf32.em (gld_place_orphan): Don't process for
2679 sections with SEC_EXCLUDE flag.
2681 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2683 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2684 (DATA_SIZE): Increased to 2000K.
2686 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2688 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2690 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2692 * Makefile.am: Change armelf.sc to elf.sc
2693 * Makefile.in: Regenerate.
2695 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2697 * emulparams/armelf.sh: Change SCRIPT_NAME to
2698 elf. Change TEXT_START_ADDR to 0x8000. Define
2699 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2700 OTHER_BSS_END_SYMBOLS.
2701 * scripttempl/elf.sc: Modify to use
2702 OTHER_BSS_END_SYMBOLS.
2703 * scripttempl/elfarm.sc: Remove file.
2705 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2707 * emultempl/armelf.em (gld_armelf_before_allocation):
2708 Add bfd_ prefix to elf32_arm_process_before_allocation
2709 and elf32_arm_allocate_interworking_sections.
2710 (gld_armelf_after_open): Add bfd_ prefix to
2711 elf32_arm_get_bfd_for_interworking.
2713 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2715 * Makefile.am: Rebuild dependencies.
2716 * Makefile.in: Rebuild.
2718 * ldgram.y: Include "ldctor.h".
2719 (statement): Accept SORT around CONSTRUCTORS.
2720 * ldctor.c: Include <ctype.h>.
2721 (constructors_sorted): New global variable.
2722 (ctor_prio, ctor_cmp): New static functions.
2723 (ldctor_build_sets): Sort constructors if requested.
2724 * ldctor.h (constructors_sorted): Declare.
2725 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2727 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2728 * ld.texinfo (Output Section Keywords): Document SORT
2731 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2733 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2734 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2736 * emultempl/armelf.em: New file.
2738 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2740 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2741 * Makefile.in: Rebuild.
2743 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2745 * scripttempl/elfarm.sc: Change text start address
2748 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2750 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2751 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2753 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2755 * scripttempl/elfarm.sc: Set text start address to
2756 0x8000. Add __bss_end definition.
2758 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2760 * scripttempl/elfarm.sc: New file.
2761 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2763 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2765 * emulparams/armelf.sh: New file.
2766 * configure.tgt: Recognize thumb-elf and arm-elf.
2767 * Makefile.am (earmelf.o): New.
2768 * Makefile.in: Rebuild.
2770 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2772 * Makefile.am (install-exec-local): Don't remove the file before
2773 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2774 W. Rozycki <macro@ds2.pg.gda.pl>.
2775 * Makefile.in: Rebuild.
2777 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2779 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2781 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2782 alignment of end symbol.
2783 * scripttempl/elf.sc: Likewise.
2784 * emulparams/sun4.sh (ALIGNMENT): Define.
2785 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2786 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2788 * lexsup.c (parse_args): Add missing break statement.
2790 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2793 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2795 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2796 * Makefile.am (ei386beos.o): New.
2797 * emulparams/i386beos.sh: New file.
2798 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2800 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2802 * lexsup.c: New option --version-exports-section.
2803 * ld.h (struct args_type): Add version_exports_section.
2804 * ldlang.c (lang_do_version_exports_section): New function.
2805 (lang_process): Call it.
2807 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2809 * ldlex.l: Accept ASSERT.
2810 * ldgram.y (exp): Add ASSERT_K case.
2811 * ldexp.h (node_type): Add etree_assert to node_class enum.
2812 (etree_type): Add assert_s field.
2813 (exp_assert): Declare.
2814 * ldexp.c (exp_fold_tree): Handle etree_assert.
2815 (exp_assert): New function.
2816 (exp_print_tree): Handle etree_assert.
2817 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2819 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2821 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2822 conflicts with system header files. Change all uses.
2824 * Makefile.am (MAINTAINERCLEANFILES): Define.
2825 * Makefile.in: Rebuild.
2827 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2829 * Makefile.am (ldver.texi): New target.
2830 (ld.info, ld.dvi): Depend upon ldver.texi.
2831 * ld.texinfo: Include ldver.texi. Mention version number on title
2832 page and in top node.
2833 * Makefile.in: Rebuild.
2835 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2837 * configure.tgt (i[3456]86-*-solaris*): New target.
2839 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2841 * ldlang.c (wild_section): Don't get an assertion failure if the
2842 section is discarded.
2844 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2845 * emultempl/pe.em (sort_by_file_name): Remove.
2846 (sort_by_section_name): Remove.
2847 (sort_sections_1, sort_sections): Remove.
2848 (gld_${EMULATION_NAME}_before_allocation): Don't call
2850 (hold_section, hold_section_name): New static variables.
2851 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2852 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2853 place to put the section. Align the section. Sort the input
2855 (gld_${EMULATION_NAME}_place_section): New static function.
2857 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2860 * emultempl/pe.em (set_pe_subsystem): Don't call
2862 (gld_${EMULATION_NAME}_after_parse): New static function.
2863 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2864 rather than after_parse_default.
2866 * ldgram.y (extern_name_list): Do not require symbols to be
2867 separated by commas.
2868 (ifile_p1): Add EXTERN.
2869 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2871 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2872 (Miscellaneous Commands): Document EXTERN.
2874 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2876 * ld.h (args_type): Add gc_sections.
2877 * ldgram.y (ldgram_had_keep, KEEP): New.
2878 (input_section_spec_no_keep): Rename from old input_section_spec.
2879 (input_section_spec): New. Recognize KEEP.
2880 * ldlang.c (wild_section): Handle keep sections.
2881 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2882 (lang_gc_sections_1, lang_gc_sections): New.
2883 (lang_process): Invoke lang_gc_sections.
2884 (lang_add_wild): Add keep argument. Update all callers.
2885 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2886 * ldlex.l (KEEP): Match it.
2887 * ldmain.c (main): Error on -r and --gc-sections.
2888 * lexsup.c: Add --gc-sections.
2890 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2891 Mark startup sections with KEEP.
2892 * scripttempl/elfppc.sc: Likewise.
2894 * ld.texinfo: Update for --gc-sections and KEEP.
2896 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2898 From Peter Jordan <pjordan@chla.usc.edu>:
2899 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2901 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2903 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2904 * Makefile.in: Rebuild.
2906 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2908 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2909 with the program transform name.
2910 * Makefile.in: Rebuild.
2912 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2914 * ld.texinfo: Note that -relax may make symbolic debugging
2915 impossible on some platforms.
2917 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2919 * Makefile.am (Makefile): Remove target.
2920 (config.status): New target.
2921 * Makefile.in: Rebuild.
2923 * configure.host (powerpc*-*-linux-gnu*): New host.
2925 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2927 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2929 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2932 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2934 * Makefile.am (HFILES): Remove config.h.
2935 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2936 Makefile.in to Makefile.am.
2937 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2938 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2939 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2940 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2942 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2944 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2945 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2947 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2949 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2952 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2954 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2955 config.has_shared to true.
2956 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2958 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2961 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2963 * ldlang.c (lang_finish): If the entry symbol is not found, try
2964 parsing it as a number.
2965 * ld.texinfo (Options): Document this.
2967 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2969 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2971 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2973 * ld.h (ld_config_type): New member has_shared.
2974 * ldmain.c (main): Initialize it.
2975 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2976 * lexsup.c (parse_args): Treat -shared as error if not supported.
2978 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2980 From Jason Merrill <jason@cygnus.com>:
2981 * ldlang.c (wild_sort): Correct order of sort.
2982 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2984 * scripttempl/elfd10v.sc: Likewise.
2985 * scripttempl/elfd30v.sc: Likewise.
2986 * scripttempl/elfppc.sc: Likewise.
2988 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2990 * ldlex.l: Recognize keyword SORT.
2991 * ldgram.y (current_file): Change to struct wildcard_spec.
2992 (%union): Add new fields cname and wildcard.
2993 (wildcard_name, wildcard_spec): New nonterminals.
2994 (file_NAME_list): Use wildcard_spec.
2995 (input_section_spec): Change current_file usage.
2996 * ld.h (struct wildcard_spec): Define.
2997 * ldlang.h (lang_wild_statement_struct): Add new fields
2998 sections_sorted and filenames_sorted.
2999 (lang_add_wild): Update declaration.
3000 * ldlang.c (wild_sort): New static function.
3001 (wild_section): Use wild_sort.
3002 (print_wild_statement): Print sorting information.
3003 (lang_add_wild): Add new parameters sections_sorted and
3004 filenames_sorted. Change all callers.
3005 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
3006 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
3007 * scripttempl/elfd10v.sc: Likewise.
3008 * scripttempl/elfd30v.sc: Likewise.
3009 * scripttempl/elfppc.sc: Likewise.
3011 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
3013 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
3015 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
3017 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
3018 (ld_emulation_xfer_struct): Add new field: list_options.
3019 * ldemul.c (ldemul_list_options): New function. Call the
3020 list_options field of the ld_emulation_xfer_struct for each
3021 supported emulation, if such a function is present.
3022 * lexsup.c (help): Call ldemul_list_emulation_options.
3023 * emultempl/pe.em (gld_<>_list_options): New function. Describe
3024 the pe emulation specific command line options.
3025 * emultempl/armcoff.em (gld<>_list_options): New function.
3026 Describe the armcoff emulation specific command line options.
3028 * emultempl/pe.em: Add a new command line option:
3030 * emultempl/armcoff.em: Ditto.
3031 * ld.texinfo: Document the --support-old-code option.
3033 * Makefile.in: Add emulation files for POTFILES.in target.
3034 * emultempl/pe.em: Internationalise suitable strings.
3035 * emultempl/armcoff.em: Internationalise suitable strings.
3036 * po/POTFILES.in: Rebuilt.
3038 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
3040 * po/Make-in (install-info): New target.
3042 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
3044 * ldmain.c (main): Conditionally call setlocale.
3045 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
3046 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
3048 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
3050 * configure.in: Change version number to 2.9.4
3051 * configure: Rebuild.
3053 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
3055 Based on patch from H.J. Lu <hjl@gnu.org>:
3056 * emultempl/elf32.em (global_vercheck_needed): New file static
3058 (global_vercheck_failed): New file static variable.
3059 (gld${EMULATION_NAME}_after_open): Check for shared libraries
3060 twice, once with force set to 0 and once with it set to 1.
3061 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
3063 (gld${EMULATION_NAME}_search_needed): Likewise.
3064 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
3065 whether the libraries needs any incompatible versions.
3066 (gld${EMULATION_NAME}_vercheck): New static function.
3068 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
3070 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3072 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
3074 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
3076 * Makefile.in: Rebuild.
3078 * lexsup.c (parse_args): Change -l options into --library options
3079 to avoid confusion between -li and -library.
3081 * ld.texinfo (MEMORY): Clarify use of >REGION.
3083 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3085 * Many files: Added gettext invocations around user-visible
3087 * ld.h: Added gettext-related includes and defines.
3088 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
3089 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3090 HAVE_LC_MESSAGES): Define.
3091 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3092 po/Makefile. Use AM_PROG_LEX.
3093 (TDIRS): AC_SUBST early on, to avoid having value split when it
3094 happens to cross line 90 of the generated sed script.
3095 * Makefile.am (SUBDIRS): New macro.
3096 (POTFILES): Likewise.
3097 (po/POTFILES.in): New target.
3098 (ld_new_LDADD): Added INTLLIBS.
3099 (ld_new_DEPENDENCIES): Added INTLDEPS.
3100 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
3102 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
3104 * ld.texinfo (Simple Example): Rewrite a few things as suggested
3105 by Nick Clifton <nickc@cygnus.com>.
3106 (PROVIDE): Likewise.
3108 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
3110 * emultempl/pe.em: Rename external arm interworking functions
3111 to conform to BFD naming conventions. Add code to _after_open()
3112 function to obtain a bfd for use by the interworking code.
3114 * emultempl/armcoff.em: Rename external arm interworking functions
3115 to conform to BFD naming conventions. Add new _after_open()
3116 function to obtain a bfd for use by the interworking code.
3118 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
3120 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
3121 Update dot and the default memory section even when relaxing.
3123 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
3125 * ldlang.c (lang_one_common): Manipulate the section's cooked size
3126 rather than its raw size.
3128 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
3130 * configure.in (TESTBFDLIB): New. Defined and substituted.
3131 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
3132 * configure, Makefile.in: Rebuild.
3134 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
3136 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
3137 rather than relying on default rule. Don't depend upon
3140 (bfdsumm.texi): Remove target.
3141 (CLEANFILES): Take bfdsumm.texi out of value.
3142 * Makefile.in: Rebuild.
3144 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
3146 * scripttempl/pe.sc: Use shell variables to avoid depending upon
3147 how $ is handled when expanding a shell substitution.
3149 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
3151 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
3152 (DISTCLEANFILES): Add site.exp and site.bak.
3153 * Makefile.in: Rebuild.
3155 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
3156 rather than in a shell variable and using AC_SUBST.
3157 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
3158 (distclean-local): New target.
3159 * configure, Makefile.in: Rebuild.
3161 * ld.texinfo: Completely rewrite linker script documentation.
3163 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
3165 * configure.in: Set version to 2.9.1.
3166 * configure: Rebuild.
3168 * Branched binutils 2.9.
3170 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
3172 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
3173 (mostlyclean-local): New target to remove tmpdir.
3174 * Makefile.in: Rebuild.
3176 Fix some gcc -Wall warnings:
3177 * ldcref.c (output_cref): Add casts to avoid warnings.
3178 * ldfile.c (ldfile_add_arch): Likewise.
3179 * ldlang.c (lang_leave_overlay_section): Likewise.
3180 * lexsup.c (OPTION_COUNT): Likewise.
3181 (parse_args): Likewise.
3182 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
3184 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
3185 * ldlang.c (lang_check): Initialize variables to avoid warnings.
3186 * ldwrite.c (build_link_order): Likewise.
3187 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
3188 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
3189 Remove unused variables.
3191 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
3193 * Makefile.in: Rebuild.
3195 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
3197 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
3198 ARM code inside ifdef TARGET_IS_armpe.
3200 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
3202 Based on patch from H.J. Lu <hjl@gnu.org>:
3203 * Makefile.am (LDDISTSTUFF): New variable.
3204 (diststuff): New target.
3205 * Makefile.in: Rebuild.
3207 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
3210 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
3212 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
3213 hold Arm/Thumb stubs.
3215 * emultempl/pe.em (gld_pe_before_allocation): Call
3216 arm_process_before_allocation (for ARM/Thumb targets) in order to
3217 gather interworking stb information.
3219 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3221 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3223 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3225 * aclocal.m4, configure: Rebuild with libtool 1.2.
3227 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3229 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3230 section to avoid copying certain data on fork. The linker used to
3231 include this between __data_start__ and __data_end__, but that
3232 breaks building the cygwin32 dll. The fix is to rename the
3233 section ".data_cygwin_nocopy" and explictly include it after
3236 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3238 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3240 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3242 * configure.tgt (sparclite*-*-elf): Added.
3244 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3246 * ldlang.c (lang_size_sections): If the default memory region is
3247 *default*, see if there is a memory region that could be used.
3249 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3251 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3253 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3255 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3257 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3258 a trailing '*' when sorting grouped sections.
3259 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3260 include them when relocating.
3262 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3264 * Makefile.am (install-exec-local): Install properly when ln
3265 fails or tooldir == prefix.
3267 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3269 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3270 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3272 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3274 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3275 format size. From Gordon W. Ross <gwr@mc.com>.
3277 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3278 * configure.host (alpha*-*-netbsd*): New host.
3279 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3282 * lexsup.c (help): Update bug-gnu-utils address.
3283 * ld.texinfo (Bug Reporting): Likewise.
3285 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3287 * ldlang.c (lang_size_sections): Warn if some memory regions were
3288 defined, but a loadable section is going into the default memory
3291 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3293 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3295 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3297 * Makefile.am (Makefile): Add target, for dependencies on
3298 configure.host and configure.tgt.
3299 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3300 * Makefile.in: Rebuild.
3302 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3304 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3306 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3307 moved to 0x00.....4.
3309 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3311 * configure, aclocal.m4: Rebuild with new libtool.
3313 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3315 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3316 From Thomas de Lellis <tdel@wrs.com>.
3318 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3320 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3322 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3323 * Makefile.in: Rebuild.
3325 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3327 Add tms320c30 support:
3328 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3329 * emulparams/tic30aout.sh: New file.
3330 * emulparams/tic30coff.sh: New file.
3331 * scripttempl/tic30aout.sc: New file.
3332 * scripttempl/tic30coff.sc: New file.
3333 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3335 (etic30aout.c, etic30coff.c): New targets.
3336 * Makefile.in: Rebuild.
3338 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3340 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3341 accept either ld.so or ld-linux.so.
3343 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3345 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3347 * Makefile.in: Regenerate.
3349 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3351 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3353 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3355 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3356 * Makefile.in: Rebuild.
3358 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3360 * ldfile.c (slash): Set to backslash if _WIN32 but not
3362 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3363 leading backslash or a leading x: as an absolute path.
3364 (ldfile_find_command_file): Use slash rather than / when
3365 generating name to try.
3366 * lexsup.c (PATH_SEPARATOR): Define.
3367 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3369 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3371 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3372 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3373 (DATA_PLT): Needed by v9 abi.
3375 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3377 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3379 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3381 * scripttempl/elf.sc: Only include linkonce sections in final
3382 sections when relocating.
3384 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3386 * ld.texinfo (Options): Add a brief description of the types of
3387 information included in a link map.
3389 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3390 (Environment): Mention LDEMULATION.
3392 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3394 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3396 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3397 pattern could match.
3399 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3401 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3402 a relocateable link, set the image base to 0, and don't define the
3404 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3405 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3406 .data comes first. If doing a relocateable link, use
3407 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3408 sections at 0, and don't define any symbols.
3410 * ldlang.c (lang_memory_default): Correct parenthisization of
3413 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3415 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3416 here; they are included already via sysdep.h.
3418 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3420 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3422 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3424 * ldgram.y (attributes_opt): Pass region pointer to
3425 lang_set_flags, not ®ion->flags.
3427 * ldlang.c (lang_memory_default): New function to figure out a
3428 default memory region for a section if it was not specified.
3429 (lang_memory_region_lookup): Zero flags, not_flags field.
3430 (lang_map{,_flags}): Print attribute flags in memory map.
3431 (lang_size_sections): Call lang_memory_default to get default
3433 (lang_set_flags): Implement attribute flags for real. Take new
3434 argument to give the flags we are to skip for this region.
3436 * ldlang.h (memory_region_struct): Add not_flags field, make both
3437 flags fields flagword type.
3438 (lang_output_section_state): Make flags field flagword type.
3439 (lang_set_flags): Update prototype to match new calling sequence.
3440 (lang_memory_region_default): Add prototype.
3442 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3443 Define whether or not the region gets default sections, and if so,
3446 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3449 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3451 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3453 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3455 * scripttempl/h8300h.sc: Fix typo.
3456 * scripttempl/h8300s.sc: Likewise.
3458 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3460 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3461 section with no output section, such as a shared library section.
3463 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3465 * lexsup.c (parse_args): Keep track of where we are in the option
3466 parsing before calling ldemul_parse_args, so that we don't call it
3467 multiple times on the same argument and confuse the getopt
3470 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3472 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3473 d30velf_o to d30v_o to work in DOS environments.
3474 * Makefile.{am,in}: Ditto.
3476 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3477 * emulparams/d30velf_{o,e}: Deleted.
3479 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3481 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3484 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3486 * emultempl/armcoff.em: New file, imported from Arm branch.
3488 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3490 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3491 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3492 external memory sections for rodata. Delete .string, .rodata1,
3493 and .data1 sections.
3495 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3497 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3499 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3501 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3503 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3504 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3506 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3509 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3511 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3512 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3515 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3516 .text, .data, etc go in external memory or onchip memory.
3518 * configure.tgt (d30v-*-*ext*): New configuration to default
3519 .text, .data, etc. in external memory.
3520 (d30v-*-*onchip*): New configuration to default .text, .data,
3521 etc. in onchip memory.
3522 (d30v-*-*): Add d30velf_{e,o} emulations.
3524 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3525 either the onchip text/data areas or the external memory area.
3526 (MEMORY): Get sizes from d30velf.sh.
3527 (.e{data,text,bss}): Put sections in the external memory region.
3528 (.stext): Put section in the onchip text region.
3529 (.s{data,bss}): Put sections in the onchip data region.
3530 (__stack): Assign from ${STACK_START_ADDR}.
3531 (.text): Put in ${TEXT_MEMORY} memory region.
3532 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3534 (.bss): Put in ${BSS_MEMORY} memory region.
3536 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3538 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3540 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3542 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3543 accept hex digits without a leading $ or 0x. Handle leading $
3544 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3545 * ldlex.h (hex_mode): Don't declare.
3547 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3549 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3550 of internal data area and external memory on chip.
3552 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3553 the 3 regions of memory on the chip. Put .text/.init/.fini into
3554 the text memory region, put other segments into the data memory
3555 region. Add more of the standard elf sections. Default __stack
3556 to be 0x20008000, which is 1 byte beyond end of the internal data
3559 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3561 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3564 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3566 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3569 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3571 * ld.h (args_type): Add warn_mismatch field.
3572 * ldmain.c (main): Initialize warn_mismatch field.
3573 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3574 * ldlang.c (ignore_bfd_error): New static function.
3575 (lang_check): If warn_mismatch is false, don't warn about
3576 mismatched input files.
3577 * ld.texinfo, ld.1: Document new option.
3579 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3581 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3582 to avoid conflicts with C code which is defining a variable called
3585 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3587 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3588 (ALL_64_EMULATIONS): ... here.
3589 (eelf64_sparc.c): Template should be elf32 not generic.
3590 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3592 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3594 * configure.tgt: Add sparc64-*-linux*.
3595 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3597 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3599 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3601 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3603 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3604 since we need to be able to export different versions of the same
3607 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3609 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3611 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3613 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3614 config.guess now recognizes alphaev5 etc.
3616 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3618 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3619 -s and -u as -static and -unix.
3621 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3623 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3624 are not adding the first input section, and SEC_READONLY is clear
3625 on the output section, then don't copy it from the input section.
3626 If SEC_READONLY is not set on the input section, then clear it on
3629 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3631 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3633 (mips*-*-linux*): Likewise.
3634 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3635 setting ENTRY to __start.
3636 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3637 setting ENTRY to __start.
3638 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3641 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3643 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3646 * scripttempl/v850.sc: Move read only areas out of zero and small
3647 data sections and into their own sections.
3649 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3651 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3653 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3655 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3658 * aclocal.m4: Rebuild with new libtool.
3659 * configure: Rebuild.
3661 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3663 * ldlang.c (wild_doit): Revert patch of September 3.
3665 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3667 * Makefile.am, Makefile.in: Add rule for ev850.c
3668 * configure.tgt (targ_extra_emuls): Add v850 target.
3670 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3672 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3673 * scripttempl/v850.sc: Add call table data area
3675 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3677 Merge change from Martin Hunt:
3679 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3681 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3683 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3684 initialization of p.
3686 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3688 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3689 expression produced for -bpT and -bpD options, align to a 32 byte
3690 boundary rather than an 8 byte boundary.
3691 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3693 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3694 function name conflict with AIX 4.2 unistd.h header file.
3696 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3698 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3701 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3703 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3704 * Makefile.in: Rebuild.
3706 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3708 * configure.tgt (arc-*-elf*): Recognize.
3709 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3710 * Makefile.in: Regenerate.
3711 * emulparams/arcelf.sh: New file.
3713 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3715 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3716 pattern to be treated as a wildcard pattern.
3718 * ldgram.y (atype): Accept parentheses with no type.
3720 * ld.texinfo (Section Definition): Clarify use of whitespace.
3721 (Section Placement): Likewise.
3723 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3725 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3727 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3729 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3731 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3733 * Makefile.am (ld.info): Change dependency from
3734 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3736 (bfdsumm.texi): New target.
3737 (CLEANFILES): Add bfdsumm.texi.
3738 * Makefile.in: Rebuild.
3740 * Makefile.am: New file, based on old Makefile.in.
3741 * acinclude.m4: New file, from old aclocal.m4.
3742 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3743 shared library handling; now handled by libtool. Replace
3744 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3745 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3746 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3747 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3748 * acconfig.h: Mention PACKAGE and VERSION.
3749 * stamp-h.in: New file.
3750 * ldver.c (ld_program_version): Set ld_program_version from
3752 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3753 * Makefile.in: Now built with automake.
3754 * aclocal.m4: Now built with aclocal.
3755 * configure, config.in: Rebuild.
3757 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3759 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3761 * configure: Regenerated with autoconf 2.12.
3762 * Makefile.in: Add $(EXEEXT) to executable.
3764 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3766 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3767 (SEGMENT_SIZE): Set to 0x200.
3768 * scripttempl/i386go32.sc: Rewrite.
3769 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3771 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3773 From Manfred Hollstein <manfred@s-direktnet.de>:
3774 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3776 (i[3456]86-*-linux*): New host.
3778 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3780 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3781 sections in the output .rsrc section.
3783 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3785 * configure.host (m68*-*-linux*libc1*): Renamed from
3787 (m68*-*-linux*): New configuration for use with GNU libc 2.
3789 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3791 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3793 * scripttempl/elfppc.sc: Put the PLT between the small and large
3795 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3796 program base of 0x02000000 is recommended...' because otherwise
3797 shared libraries are less efficient. We use 0x01800000 because
3798 otherwise it's impossible to branch to location 0, for instance if
3799 you have an undefined weak symbol.
3801 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3803 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3804 (lang_size_sections): Likewise.
3805 * ldlex.l: Likewise.
3806 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3807 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3809 (check_sections): Likewise.
3810 (gld${EMULATION_NAME}_after_allocation): Likewise.
3811 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3813 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3814 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3815 (check_sections): Likewise.
3816 (gldmipsidt_after_allocation): Likewise.
3818 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3820 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3822 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3825 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3827 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3828 crash if an output section has no BFD section.
3830 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3832 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3833 (parse_args): Handle the "task-link" option.
3834 (OPTION_TASK_LINK): Add define.
3836 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3838 * ldmain.c (main): Correct check of fclose return value when
3839 handling --force-exe-suffix.
3841 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3843 * ldlang.c (lang_check): Add test of the return value from the
3844 call to bfd_merge_private_bfd_data().
3846 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3848 * scripttempl/elfmips.sc: Remove.
3849 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3850 TEXT_DYNAMIC to control .dynamic segment. Permit
3851 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3852 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3853 .gnu.linkonce.t* in .text when relocating. Support
3854 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3855 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3856 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3857 (DATA_ADDR): Don't set.
3858 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3859 (OTHER_TEXT_SECTIONS): Set.
3860 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3861 (MACHINE): Set to empty string.
3862 * emulparams/elf32l4300.sh: Likewise.
3863 * emulparams/elf32ebmip.sh: Likewise.
3864 * emulparams/elf32elmip.sh: Likewise.
3865 * emulparams/elf32bmip.sh: Likewise. Also:
3866 (TEXT_DYNAMIC): Set.
3867 * emulparams/elf32lmips.sh: Likewise.
3868 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3870 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3872 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3874 * scripttempl/elf.sc: Don't align the data segment on the next 8
3875 byte boundary, instead let the linker use whatever the individual
3878 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3880 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3882 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3884 From Sean McNeil <sean@mcneil.com>:
3885 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3887 (sort_sections): Sort all sections, not just sections in the same
3890 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3892 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3895 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3897 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3898 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3899 in the .text section. Move .const, .ctors, .dtors into separate
3902 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3904 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3905 around assignment of current location pointer.
3907 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3909 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3912 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3914 * Makefile.in (INSTALL): Set to @INSTALL@.
3915 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3916 (install): Depend upon ld.new and installdirs. Use
3917 $(program_transform_name) directly, rather than using
3918 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3919 (installdirs): New target.
3920 (install-info): Run mkinstalldirs.
3922 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3924 * Makefile.in (INSTALL): Change install.sh to install-sh.
3926 From Thomas Graichen <graichen@rzpd.de>:
3927 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3928 * configure: Rebuild.
3930 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * emultempl/pe.em: Include "libiberty.h".
3933 (sort_sections_1): Use xmalloc rather than alloca.
3935 * ldlex.l: Recognize SQUAD.
3936 * ldgram.y (length): Add SQUAD.
3937 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3939 * ldlang.c (print_data_statement): Handle SQUAD.
3940 (lang_size_sections, lang_do_assignments): Likewise.
3941 * ldexp.c (exp_print_token): Add SQUAD to table.
3942 * ldwrite.c (build_link_order): Handle SQUAD.
3943 * ld.texinfo (Section Data Expressions): Document SQUAD.
3945 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3947 * ldver.c (ld_program_version): Set to 2.8.1.
3949 * Branched binutils 2.8.
3951 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3953 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3954 * mpw-elfmips.c: Rename from mpw-emipself.c.
3955 * mpw-config.in: Update accordingly.
3957 * ldlang.c (lang_process): Call lang_check immediately after
3958 opening the input files, rather than at the end of the link.
3960 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3962 * emultempl/pe.em (init): Fully bracket initializer.
3963 (set_pe_stack_heap): Remove locals begin_commit and end.
3964 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3965 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3967 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3969 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3971 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3973 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3974 * configure.tgt (sparc*-*-linuxaout*): New target.
3975 (sparc*-*-linux*): New target.
3976 * emulparams/sparclinux.sh: New file.
3977 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3978 (esparclinux.c): New target.
3980 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3982 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3983 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3984 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3987 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3989 * lexsup.c (parse_args): Update copyright date in version
3992 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3994 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3996 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3998 * Makefile.in: Rebuild dependencies.
4000 * emultempl/aix.em: Include "obstack.h".
4002 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
4004 * ldlang.c: Include "obstack.h".
4006 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
4008 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
4010 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
4012 * ldemul.h (ldemul_list_emulations): Use full prototype.
4013 * ldlang.c (print_one_symbol): Add declaration.
4014 * ldlang.h (dprint_statements): Declare.
4015 * ldmain.c (remove_output): Declare.
4016 * ldmisc.c (vfinfo): Declare.
4017 * ldwrite.c (clone_section): Declare.
4018 (split_sections): Make static. Declare.
4019 * mri.c: Include libiberty.h.
4020 (strdup): Don't declare.
4021 (mri_alias): Use xstrdup rather than strdup.
4023 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
4025 * scripttempl/elfmips.sc: Change handling of data area when
4026 generating a shared library to not skip a large block of memory.
4027 From Per Fogelstrom <pefo@cvs.openbsd.org>.
4029 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
4031 * ldmain.c (multiple_definition): Only skip the warning if the
4032 output section is absolute when the input section is not
4035 * ldlex.l: Accept whitespace in VERS_START state. Warn about
4036 invalid characters in VERS_* states.
4038 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
4040 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
4041 trailing space lead us to think that there is a zero address.
4043 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
4045 * ldgram.y (vers_node): Correct typo of '(' for '{'.
4047 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
4049 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
4051 (__edata): Define this rather than "edata".
4052 (__end): Define this rather than "end".
4054 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
4056 * configure.tgt (tic80-*-*): Allow dropping of -coff.
4058 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
4060 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
4061 as TEXINPUTS. Needed for building in separate build dir.
4062 * ldint.texinfo (SCRIPT_NAME): Fix typo.
4063 * emulparams/tic80coff.sh: Rewrite to include internal documentation
4064 about each shell variable that is set (or not set).
4065 * scripttempl/tic80coff.sc: Complete rewrite.
4067 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
4069 * ldmain.c (main): Call bfd_set_default_target.
4070 * Makefile.in (ldmain.o): Define TARGET when compiling.
4072 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
4074 * ldmain.c (main): Don't initialize link_info.lprefix or
4075 link_info.lprefix_len.
4076 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
4078 * emultempl/m88kbcs.em: Remove.
4079 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
4080 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
4083 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
4084 to lang_enter_output_section_statement. From Mark Rasin
4085 <mark.rasin@telrad.co.il>.
4087 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
4089 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
4092 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
4094 * configure.tgt (mips*-*-lnews*): New target.
4095 * Makefile.in (emipslnews.c): New target.
4096 * emulparams/mipslnews.sh: New file.
4098 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
4100 * emultempl/elf32.em (hold_interp): New static variable.
4101 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
4102 after hold_interp. Choose a unique output section name.
4103 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
4104 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
4106 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
4108 From Eric Youngdale <eric@andante.jic.com>:
4109 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
4110 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
4112 (ldlex_version_script, ldlex_version_file): New functions.
4113 * ldlex.h (enum input_enum): Add input_version_script.
4114 (ldlex_version_script): Declare.
4115 (ldlex_version_file): Declare.
4116 * ldgram.y (%union): Add deflist, versyms, and versnode.
4117 (VERS_TAG, VERS_IDENTIFIER): New terminals.
4118 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
4119 (file): Accept INPUT_VERSION_SCRIPT.
4120 (ifile_p1): Accept version.
4121 (version_script_file): New nonterminal.
4122 (version, vers_nodes, vers_node): Likewise.
4123 (verdep, vers_tag, ver_defns): Likewise.
4124 * ldlang.c (lang_elf_version_info): New global variable.
4125 (lang_new_vers_regex): New function.
4126 (lang_new_vers_node): New function.
4127 (version_index): New static variable.
4128 (lang_register_vers_node): New function.
4129 (lang_add_vers_depend): New function.
4130 * ldlang.h (lang_elf_version_info): Declare.
4131 (lang_new_vers_regex, lang_new_vers_node): Declare.
4132 (lang_add_vers_depend, lang_register_vers_node): Declare.
4133 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
4134 (ld_options): Add "version-script".
4135 (parse_args): Handle OPTION_VERSION_SCRIPT.
4136 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4137 Pass lang_elf_version_info to size_dynamic_sections.
4138 * scripttempl/elf.sc: Add .gnu.version sections.
4139 * ld.texinfo: Document symbol versioning.
4141 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4143 * Makefile.in (ed30velf.c): New target.
4144 * configure.tgt (d30v-*-*): New target.
4145 * emulparams/d30velf.sh: New file.
4146 * scripttempl/elfd30v.sc: New file.
4148 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
4150 * ld.texinfo (Option Commands): Document the INCLUDE command.
4152 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
4154 * configure.in: Call BFD_NEED_DECLARATION on getenv.
4155 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
4156 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
4157 * ldemul.c (ld_emul_default_target): Do not cast getenv return
4159 * ldmain.c (get_emulation): Likewise.
4160 * configure, config.in: Rebuild.
4162 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
4164 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
4165 .mips16.call.* in .text.
4167 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
4169 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
4170 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
4171 * Makefile.in (etic80coff.c): Add target and rule to build it.
4172 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
4174 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
4176 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4177 ".so" in the name, not ".so.".
4178 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
4180 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
4181 <alan@spri.levels.unisa.edu.au>.
4183 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
4185 * emultempl/sunos.em: Include <ctype.h>.
4186 (gld${EMULATION_NAME}_find_so): Skip the directory name when
4187 searching for ".so.".
4188 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
4189 has a version number, and that only version numbers follow .so.
4191 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
4193 * scripttempl/pe.sc:
4194 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
4195 section so Win32 executables are valid.
4197 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
4199 * scripttempl/elf.sc: Put linkonce reloc section in other
4200 appropriate reloc sections.
4201 * scripttempl/elfmips.sc: Add linkonce support.
4202 * scripttempl/elfppc.sc: Likewise.
4204 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
4206 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
4207 stack up to 0x80000.
4208 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
4210 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
4212 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4215 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4217 * ld.h (args_type): Rename auxiliary_filter_shlib to
4218 auxiliary_filters, and make it char **.
4219 * lexsup.c (parse_args): Handle -f by setting up an array.
4220 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4221 new name of auxiliary_filters.
4223 * ld.texinfo (Options): Improve documentation of --filter and
4226 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4228 * ld.texinfo (Options): Clarify that the normal usage is -T.
4229 (Commands): Likewise.
4231 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4233 * scripttempl/armcoff.sc: Correct mask used for .data address.
4235 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4237 * emultempl/pe.em: make default executable a.exe instead of
4240 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4242 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4243 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4244 on .dynamic being after .got, so we leave that.
4246 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4248 * Makefile.in (clean): Don't remove configdoc.texi.
4249 (maintainer-clean): Do remove configdoc.texi.
4251 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4252 to avoid confusing texi2roff.
4254 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4256 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4257 (.tdata): Add .tcommon and .tcommon_byte sections.
4259 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4261 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4262 * scripttempl/elfmips.sc: Use __start as the entry address for
4265 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4267 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4269 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4271 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4273 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4274 Pass filter_shlib and auxiliary_filter_shlib to
4275 size_dynamic_sections.
4276 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4278 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4280 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4282 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4284 * mpw-make.sed: Use NewFolderRecursive for installation.
4286 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4288 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4289 {s,t}data sections. Do not emit any linker generated symbols if
4290 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4291 where the different sections go. Change some whitespace.
4293 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4294 appropriately. Remove crud not used anymore.
4296 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4298 * Makefile.in (emn10200.c): Add dependencies.
4299 * configure.tgt: Handle mn10200.
4300 * emulparms/mn10200.sh: New file.
4302 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4304 * emultempl/gld960c.em: Include <ctype.h>.
4305 (gld960_set_output_arch): Get the machine type from the -A option
4306 if there is one, rather than always using core.
4308 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4310 * emulparms/mn10300.sh: Handle leading underscores.
4312 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4314 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4315 set hold_rel if SEC_ALLOC is set.
4317 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4319 * ldlang.c (section_already_linked): Set the output_offset as well
4320 as the output_section when only reading symbols from a file.
4322 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4324 * emulparams/*.sh: Make sure that each set of parameters which
4325 uses the elf.sc script sets MACHINE.
4327 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4329 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4330 * scripttempl/elfd10v.sc: Likewise.
4331 * scripttempl/v850.sc: Likewise.
4333 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * configure: Rebuild with autoconf 2.12.
4337 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4339 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4340 for bfd_vma to init loop.
4342 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4344 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4345 entry symbol and ctor/dtor stuff.
4347 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4349 * Makefile.in (emn10300.c): Add dependencies.
4350 * configure.tgt: Handle mn10300.
4351 * emulparms/mn10300.sh: New file.
4353 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4355 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4358 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * ld.texinfo: Add section on reporting bugs.
4362 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4363 symbols are correctly aligned.
4365 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4367 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4370 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4372 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4373 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4376 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4377 .stack to start at 0x2007ffe.
4379 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4381 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4383 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4385 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4387 * scriptempl/v850.sc (zdata): Make sure this stays
4390 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4392 * scripttempl/v850.sc (__ep): Put it at the start
4395 * scriptempl/v850.sc: Move all "normal" sections into
4396 the external memory region (0x100000 - 0x200000).
4398 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4400 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4401 0x10000, so that is more room for data.
4403 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4404 (READONLY_START_ADDR): Now 0x0.
4405 (SCRIPT_NAME): Now elfd10v.
4407 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4409 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4411 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4413 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4415 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4416 (ALL_64_EMULATIONS): New variable.
4417 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4418 with --enable-targets=all, include ALL_64_EMULATIONS in
4420 * configure: Rebuild.
4422 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4424 * scripttempl/v850.sc (__gp, __ep): Define.
4426 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4428 * ld.texinfo: Try to consistently use a single or a double dash
4431 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4433 * emulparams/m32relf.sh (EMBEDDED): Define.
4435 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4437 * scripttempl/v850.sc (.zdata): Add this before .text.
4438 (.sdata): Also include .rosdata as part of the .sdata.
4439 (.tdata): Include this just before .sdata.
4441 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4442 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4444 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4446 * scripttempl/v850.sc: New linker script for the V850.
4447 * Makefile.in: Use it.
4449 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4451 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4452 OTHER_READWRITE_SECTIONS.
4453 * emulparams/elf32l4300.sh: Likewise.
4455 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4457 * ld.h (ld_config_type): Add warn_section_align field.
4458 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4459 (ld_options): Add --warn-section-align.
4460 (parse_args): Handle --warn-section-align.
4461 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4462 the start of a section changes due to alignment.
4463 * ld.texinfo, ld.1: Document --warn-section-align.
4464 * ld.texinfo: Change some single dashes to double dashes.
4466 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4467 subsystem type. Ifdef out os2 type. Recognize a version number.
4469 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4471 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4472 to windows, set the entry point.
4474 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4476 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4478 * ld.texinfo (Options): Mention .so extensions for shared
4481 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4483 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4485 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4487 * scripttempl/m68kcoff.sc: Only set the address of .text if
4490 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4492 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4493 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4494 (OUTPUT_FORMAT): Support bi-endian targets.
4496 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4498 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4499 * Makefile.in: Rebuild dependencies.
4500 (CFILES): Remove fnmatch.c.
4501 (HFILES): Remove fnmatch.h.
4502 (OFILES): Remove fnmatch.o.
4504 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4506 * Makefile.in (mostlyclean): Move config.log to distclean.
4508 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4510 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4511 (necessary in order to compile parse.c in gcc sources under NT)
4513 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4515 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4516 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4517 --rpath if a needed library is not found.
4519 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4521 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4523 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4525 * ld.texinfo (Options): Give more detail on -l option.
4527 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4528 elf.sc does, so that glibc works better.
4530 * ldver.c (ld_program_version): New variable.
4531 (ldversion): Use it.
4532 * ldver.h (ld_program_version): Declare.
4533 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4534 --version. Change --version handling to match current GNU
4536 (help): Print bug report address.
4538 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4540 * Makefile.in (em32relf.c): Add rule for.
4541 * configure.tgt (m32r-*-*): Recognize.
4542 * emulparams/m32relf.sh: New file.
4544 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4546 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4547 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4548 wildcards in matching.
4549 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4551 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4553 * ldint.texinfo: Rewrote.
4555 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4557 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4559 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4560 syntax error on __end__ line.
4562 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4563 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4565 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4567 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4569 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4571 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4572 stack at top of simulator memory.
4574 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4578 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4580 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4582 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4584 * ldlang.c (section_already_linked): Accept a lang_input_statement
4585 as the PTR argument. If the file is symbols only, discard all
4587 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4589 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4591 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4594 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4596 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4598 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4600 * emulparms/v850.sh: Set EMBEDDED.
4602 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4604 * emulparms/v850.sh: Entry symbol is "_start", tweak
4607 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4609 * configure.tgt (sh-*-elf*): New target.
4610 * emulparams/shelf.sh: New file.
4611 * emulparams/shlelf.sh: New file.
4612 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4613 (eshelf.c, eshlelf.c): New targets.
4614 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4615 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4616 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4617 OTHER_RELOCATING_SECTIONS if RELOCATING.
4619 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4621 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4624 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4626 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4628 (opt_nocrossrefs): New nonterminal.
4629 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4630 * ldlang.c (overlay_nocrossrefs): New static variable.
4631 (lang_enter_overlay): Add nocrossrefs parameter.
4632 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4633 is set. Initialize overlay_nocrossrefs.
4634 * ldlang.h (lang_enter_overlay): Update declaration.
4635 * ld.texinfo (Overlays): Update documentation.
4637 * ldver.c (ldversion): Print GNU ld in the version message.
4639 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4641 * configure.host: Set HLDENV.
4642 * configure.in: Substitute HLDENV.
4643 * configure: Rebuild.
4644 * Makefile.in (HLDENV): New variable.
4645 ($(LD_PROG)): Use $(HLDENV).
4647 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4649 * Makefile.in (ev850.c): New target.
4650 * configure.tgt (v850-*-*): New target.
4651 * emulparams/v850.sh: New file.
4653 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4655 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4657 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4659 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4660 containing sections.
4662 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4664 * fnmatch.c: Include sysdep.h.
4666 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4668 * genscripts.sh: Undo 8/16 change.
4670 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4672 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4674 * genscripts.sh: Explicitly reset any shell variables set or used
4675 by the various .sc scripts to allow inadvertant use of these
4676 names as normal environment variables by the person running
4679 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4681 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4683 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4684 __data_start__, __data_end__): Added to keep in sync. with the
4685 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4687 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4689 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4690 defined in info->defsec, not just the section symbol.
4692 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4694 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4695 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4696 (NEED_DECLARATION_SBRK): New macro.
4697 * configure, config.in: Rebuild.
4698 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4699 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4700 NEED_DECLARATION_SBRK.
4702 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4704 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4706 * ldlex.l: Recognize OVERLAY.
4707 * ldgram.y: Add section_phdr field to %union.
4708 (section): Handle phdr_opt result. Add OVERLAY case.
4709 (opt_exp_without_type): New nonterminal.
4710 (phdr_opt): Return list of phdrs.
4711 (overlay_section): New nonterminal.
4712 * ldlang.c: Include <ctype.h>.
4713 (lang_leave_output_section_statement): Add phdrs parameter.
4715 (lang_section_in_phdr): Remove.
4716 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4717 (struct overlay_list): Define.
4718 (overlay_list): New static variable.
4719 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4720 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4721 * ldlang.h (lang_leave_output_section_statement): Update
4722 declaration for new parameter.
4723 (lang_section_in_phdr): Don't declare.
4724 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4725 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4726 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4729 * ldlex.l: Recognize MAX and MIN.
4730 * ldgram.y (MAX, MIN): New terminals.
4731 (exp): Recognize MAX and MIN.
4732 * ldexp.c (fold_binary): Handle MAX and MIN.
4733 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4735 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4738 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4740 * ldcref.c (check_nocrossref): Skip symbols with no output
4743 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4745 * ldgram.y (LOADADDR): New terminal.
4746 (exp): Handle LOADADDR.
4747 * ldlex.l: Recognize LOADADDR.
4748 * ldexp.c (exp_print_token): Add LOADADDR.
4749 (fold_name): Implement LOADADDR.
4750 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4751 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4753 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4755 * ld.h (check_nocrossrefs): Declare.
4756 * ldlang.h (struct lang_nocrossref): Define.
4757 (struct lang_nocrossrefs): Define.
4758 (nocrossref_list): Declare.
4759 (lang_add_nocrossref): Declare.
4760 * ldlex.l: Recognize NOCROSSREFS keyword.
4761 * ldgram.y (%union): Add nocrossref field.
4762 (NOCROSSREFS): New terminal.
4763 (ifile_p1): Recognize NOCROSSREFS.
4764 (nocrossref_list): New nonterminal.
4765 * ldlang.c (nocrossref_list): Define.
4766 (lang_add_nocrossref): New function.
4767 * ldmain.c (main): If nocrossref_list is not NULL, call
4769 (warning_callback): Free symbols if there is no place to store
4771 (notice): Call add_cref if nocrossref_list is not NULL.
4772 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4773 (check_nocrossrefs): New function.
4774 (check_nocrossref): New static function.
4775 (struct check_refs_info): Define.
4776 (check_refs, check_reloc_refs): New static functions.
4777 * Makefile.in: Rebuild dependencies.
4778 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4780 * ld.texinfo (Section Placement): Improve the wording of the
4781 wildcard documentation. Mention that wildcards are only searched
4782 for on the command line, not in the file system.
4784 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4785 definition of lib_path inside condition where it is used.
4787 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4789 * emulparams/d10velf.sh: Now works with elf.sc.
4791 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4793 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4795 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4797 * ldlang.c (lang_size_sections): Add the section VMA to the result
4798 value when computing the address of a section.
4800 * ld.h (args_type): Add cref field.
4801 * lexsup.c (parse_args): Set command_line.cref.
4802 * ldmain.c (main): Check command_line.cref rather than
4803 link_info.notice_all.
4806 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4807 in a section without an owner.
4809 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4811 * fnmatch.h, fnmatch.c: New files.
4812 * ldlex.l: Remove unused definition of FILENAME. Add definition
4813 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4815 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4816 (input_section_spec): Accept '?' specially.
4817 (statement): Change exp to mustbe_exp in length and FILL cases.
4818 (section): Call ldlex_script before section statements, and call
4819 ldlex_popstate after them.
4820 * ldlang.c: Include "fnmatch.h".
4821 (wildcardp): New static function.
4822 (wild_section): Permit the section name to be a wildcard.
4823 (wild_file): New static function, broken out of wild.
4824 (wild): Call wild_file. Permit the file name to be a wildcard.
4825 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4826 * Makefile.in: Rebuild dependencies.
4827 (CFILES): Add fnmatch.c.
4828 (HFILES): Add fnmatch.h.
4829 (OFILES): Add fnmatch.o.
4830 * ld.texinfo: Document that file and section names can now be
4833 * ldlang.c (lang_place_orphans): Correct condition: place a common
4834 section if not relocateable or if common definitions are forced.
4836 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4838 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4840 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4842 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4844 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4846 * Makefile.in (ed10velf.c): New target.
4847 * configure.tgt (d10v-*-elf*): New target.
4848 * emulparams/d10velf.sh: New file.
4850 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4852 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4853 <ANDREWG@microlise.co.uk>.
4855 * configure.host: Change irix5 to irix[56]*.
4856 * configure.tgt: Likewise.
4858 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4860 * emultempl/pe.em (sort_sections): Pay attention to return code.
4862 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4864 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4866 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4867 the value of __start_SECNAME to the alignment required by the
4868 section to be placed.
4870 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4872 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4873 (mips*-*-elf*): Use elf32ebmip.
4874 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4875 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4876 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4878 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4880 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4881 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4882 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4883 (eelf32ebmip.c, eelf32elmip.c): New targets.
4885 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4887 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4889 * Released binutils 2.7.
4891 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4892 System V file name limitations.
4893 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4894 pc532macha rather than pc532machaout.
4895 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4897 (epc532macha.c): Rename target from epc532machaout.c.
4899 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4901 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4904 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4906 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4908 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4910 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4911 file just before the .so file, rather than just after.
4913 * configure.host: Use -print-file-name=FILE rather than piping
4914 -print-libgcc-file-name through sed.
4915 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4916 crtend.o files, in case gcc doesn't use them.
4917 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4919 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4921 * configure.tgt (mips*-dec-osf*): New target.
4923 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4925 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4926 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4928 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4929 (AC_PROG_INSTALL): Added.
4930 * configure: Rebuilt.
4932 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4934 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4935 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4938 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4940 * ldlang.h (enum section_type): Define.
4941 (lang_output_section_statement_type): Remove loadable field. Add
4943 (lang_enter_output_section_statement): Change flags parameter in
4944 prototype to sectype.
4945 * ldgram.y (typebits): Remove.
4946 (sectype): New static variable.
4947 (opt_at): Use sectype rather than typebits.
4948 (type): Set sectype rather than typebits.
4950 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4952 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4953 field rather than loadable field.
4954 (wild_doit): Check sectype rather than loadable.
4955 (lang_record_phdrs): Likewise.
4956 (lang_enter_output_section_statement): Rename flags parameter to
4957 sectype. Set sectype field rather than loadable field. Set flags
4958 field based on sectype.
4960 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4962 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4965 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4966 using shared libraries.
4967 * configure: Rebuild with autoconf 2.10.
4969 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4971 * configure.tgt: Add support for *-*-rtems* configurations.
4973 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4975 * configure.tgt (alpha-*-linuxecoff*): New target.
4976 (alpha-*-linux*): Use elf64alpha.
4977 * emulparams/elf64alpha.sh: New file.
4978 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4979 ${ELFSIZE} rather than 32 when calling BFD routines.
4980 (hold_rodata): New static variable.
4981 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4982 readonly section that is not code.
4983 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4984 a .rel section unless its bfd_section field is not NULL.
4985 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4986 (eelf64alpha.c): New target.
4988 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4990 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4992 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4994 Add enough support to understand the gcc svr3.ifile script:
4995 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4997 * ldgram.y: Add BIND token.
4998 (section): Recognize GROUP.
4999 (opt_ext_with_type): Recognize a couple of cases of BIND.
5000 * ldlang.c (init_os): Don't do anything if section is already
5001 initialized. Call exp_init_os on addr_tree field.
5002 (exp_init_os): New static function.
5003 (map_input_to_output_sections): Call exp_init_os on assignment
5005 (lang_place_orphans): Check for common sections by name COMMON
5006 rather than by common_section field. Don't warn about absence of
5009 * ldlang.h (lang_input_statement_type): Remove useless fields
5010 common_section, common_output_section, and complained, as well as
5011 all references to them.
5013 * ldexp.c: Reindent a lot of code.
5014 (exp_fold_tree): Call FAIL rather than einfo in default case.
5016 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
5018 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
5019 <randall.hron@medaphis.com>.
5021 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
5023 * scripttempl/h8300s.sc: New file for H8/S.
5024 * emulpararms/h8300s.sh: New file for H8/S.
5025 * Makefile.in (ALL_EMULATIONS): Add H8/S.
5026 (e_h8300s.c): Add dependencies.
5027 * configure.tgt: Add H8/S to targ_extra_emuls.
5029 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
5031 * configure.tgt (i[345]86*-*-isc*): New target. From
5032 <uddeborg@carmen.se>.
5034 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
5036 * lexsup.c: Include "libiberty.h".
5037 (parse_args): Copy the -Y argument into memory.
5038 (set_default_dirlist): Don't put the ':' back into the directory
5041 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
5043 * emultempl/sunos.em: Include libiberty.h.
5044 (gld${EMULATION_NAME}_set_symbols): New static function to add
5045 LD_LIBRARY_PATH to the list of search directories.
5046 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
5048 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
5050 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
5051 rather than . when computing _gp value. From Per Fogelstrom.
5052 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
5054 * ldmain.c (main): Don't close and unlink the file on error, since
5055 remove_output will do it anyhow.
5056 * ldlang.c (open_output): Set boolean variable to true, not 1.
5058 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
5060 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
5061 elfmips instead of elf.
5063 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
5065 * ldcref.c: New file.
5066 * ld.h (add_cref, output_cref): Declare.
5067 * ldmain.c (main): Initialize notice_all field. If it is set at
5068 end of link, call output_cref.
5069 (notice): Rename from notice_ysym. Check notice_all.
5070 * ldmisc.c (finfo): Make globally visible.
5071 * ldmisc.h (finfo): Declare.
5072 * lexsup.c (OPTION_CREF): Define.
5073 (ld_options): Add "cref".
5074 (parse_args): Handle OPTION_CREF.
5075 * Makefile.in: Rebuild dependencies.
5076 (CFILES): Add ldcref.c.
5077 (OFILES): Add ldcref.o.
5078 * ld.texinfo, ld.1: Document --cref.
5080 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
5082 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
5084 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
5086 * emultempl/pe.em (sort_sections): Don't assume that a
5087 wild_statement has a section name.
5089 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
5091 * scripttempl/elfmips.sc: Quote test -z argument.
5093 * ld.texinfo: Clarify the CONSTRUCTORS command.
5095 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
5097 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
5100 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
5102 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
5104 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
5105 (sort_by_section_name, sort_sections_1): New functions.
5106 (sort_sections): Only sort by file name sections in .idata.
5107 Add "Grouped Sections" support.
5108 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
5110 (gld${EMULATION_NAME}_place_section): Delete.
5111 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
5112 (.CRT,.rsrc): Rewrite to use Grouped Section support.
5114 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
5116 * mpw-eppcmac.c: Update to reflect changes to aix.em.
5118 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
5120 * ldlang.c (dprint_statement): Stop printing at end of list.
5122 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
5124 Support for --force-exe-suffix
5125 * ld.h (args_type): Add force_exe_suffix.
5126 * ld.texinfo: Add documentation.
5127 * ldmain.c (main): Add support for option.
5128 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
5129 (ld_options, parse_args): Add support for option.
5131 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
5133 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
5135 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5137 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
5138 referenced but not defined.
5140 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5142 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
5143 Set a new variable to signify if the final target is an embedded
5145 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
5146 .text for an embedded system.
5148 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
5150 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
5151 (gld${EMULATION_NAME}_place_section): New function.
5152 (hold_{section,use,text,rdata,data}): New static locals.
5153 (ld_${EMULATION_NAME}_emulation): Update orphan field.
5154 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
5155 (INIT,FINI): Delete, unused.
5156 (.text): Document orphan .text.foo sections.
5157 (.rdata): Document orphan .rdata.foo sections.
5158 (.data): Document orphan .data.foo sections.
5160 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
5162 * scripttempl/h8300.sc: Place ".tiny" sections right
5163 after ".data" sections.
5164 * scripttempl/h8300h.sc: Place ".tiny" sections into
5165 the "tiny" memory region, 0xff8000 through 0xffff00.
5167 * scripttempl/h8300.sc: Set the entry point to the value of
5168 "_start" rather than the start of the text segment.
5169 * scripttempl/h8300h.sc: Likewise.
5171 * scripttempl/h8300.sc: Place .rodata sections before .text
5172 sections in main ram.
5173 * scripttempl/h8300h.sc: Likewise.
5175 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
5177 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
5178 8-bit region and 8-bit sections.
5180 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
5182 * ldlang.c (section_already_linked): Fix typos.
5184 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
5186 * scripttempl/pe.sc (.endjunk): Define __end__.
5188 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
5190 * ldlang.c (longest_section_name): Remove.
5191 (SECTION_NAME_MAP_LENGTH): Define.
5192 (print_size, print_alignment, print_fill, print_section): Remove.
5193 (print_flags): Remove.
5194 (lang_map): Rewrite.
5195 (print_output_section_statement): Rewrite.
5196 (print_assignment): Rewrite.
5197 (print_one_symbol): Rewrite.
5198 (print_input_section): Rewrite.
5199 (print_fill_statement): Rewrite.
5200 (print_data_statement): Rewrite.
5201 (print_address_statement): New static function.
5202 (print_reloc_statement): Rewrite.
5203 (print_padding_statement): Rewrite.
5204 (print_wild_statement): Rewrite.
5205 (print_statement_list): Clean up.
5206 (print_statement): Clean up. Some minor output changes.
5207 (print_statements): Clean up.
5208 (load_symbols): Put another - before -whole-archive.
5209 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
5210 print 0x and to omit leading zeroes. For etree_rel, use %B to
5211 print the BFD. For etree_assign, remove the space after the
5213 * ldwrite.c: Include "libiberty.h".
5214 (clone_section): Call xstrdup, not strdup.
5215 (ldwrite): Don't print any map information.
5216 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5217 * ldmain.c (main): Call lang_map when appropriate.
5218 * ldmisc.c (vfinfo): Add support for %W.
5219 (print_address): Remove.
5220 * ldmisc.h (print_address): Don't declare.
5221 * Makefile.in: Rebuild dependencies.
5223 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5225 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5226 HOSTING_CRT0. Search -lgcc both before and after -lc in
5227 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5229 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5232 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5234 * ldmisc.h (demangle): Declare.
5235 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5237 (demangle): Make non-static. Remove remove_underscore paramter.
5238 Always return an allocated string.
5239 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5240 functionname, rather than calling demangle. Print a colon between
5241 the BFD(section+offset) and the line number.
5242 * ldmain.c (add_archive_element): Improve format of archive
5243 information in map file.
5244 (constructor_callback): Don't print anything to the map file.
5245 * ldlang.c (lang_one_common): Improve format of common symbol
5246 information in map file.
5247 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5249 * ldwrite.c (print_symbol_table): Print a newline before the
5250 header in the map file.
5251 * Makefile.in: Rebuild dependencies.
5253 * ldmisc.c (vfinfo): Reindent.
5255 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5257 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5258 don't clobber it when not relaxing.
5260 * ld.h (ld_config_type): Remove traditional_format field.
5261 * ldmain.c (main): Use link_info.traditional_format rather than
5262 config.traditional_format.
5263 * ldlang.c (ldlang_open_output): Likewise.
5264 * lexsup.c (parse_args): Likewise.
5265 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5266 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5268 * ldlang.c (wild_doit): Discard debugging sections if we are
5269 stripping debugging information.
5271 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5273 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5275 * ldexp.c (fold_binary): Correct handling of subtraction with
5277 (fold_name): Permit symbols in lang_allocating_phase_enum.
5279 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5280 accidental changes in last patch.
5282 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5284 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5285 (powerpcle*-*-{sysv,solaris}): Ditto.
5287 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5289 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5290 in m68k/crt0.S without things blowing up.
5292 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5294 * scripttempl/m68kcoff.sc: Remove default address for .data so
5295 .text, .data, and .bss are all sequential.
5297 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5299 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5301 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5303 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5304 bytes of the address space. Put data from the ".eight" sections
5305 into the 8-bit area.
5306 * scripttempl/h8300h.sc: Likewise.
5308 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5310 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5311 Pass $ARCH to ldfile_set_output_arch instead of setting
5312 ldfile_output_architecture directly.
5314 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5316 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5317 next to .text. Put _etext after .text, .init, .fini, and
5318 .rodata{,2} sections.
5320 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5322 * ld.texinfo: Rearrange option documentation.
5324 * lexsup.c (ld_options): New static array.
5325 (parse_args): Build shortopts and longopts from ld_options array.
5326 (help): New static function.
5327 * ldver.h (help): Don't declare.
5328 * ldver.c (ldversion): Reindent.
5331 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5333 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5335 * emultempl/elf32.em: When checking for a native emulation, check
5336 that the current emulation is the default emulation.
5337 * emultempl/sunos.em: Likewise.
5339 * configure.in: Permit --enable-shared to specify a list of
5341 * configure: Rebuild.
5343 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5344 for HP/UX compatibility.
5346 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5348 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5349 static function, if ${host} = ${target}.
5350 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5351 needed shared library if ${host} = $[target}.
5353 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5354 HOSTING_CRT0. Search -lgcc both before and after -lc in
5357 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5358 Polstra <jdp@polstra.com>.
5360 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5362 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5363 architecture number.
5364 * scripttempl/elf.sc: Use $MACHINE definition if present.
5365 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5368 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5370 * ldlang.c (lang_size_sections): Change region check to handle
5371 regions which end at the highest possible address correctly.
5372 From Roland Weber <roweber@ira.uka.de>.
5374 * ldlang.c (section_already_linked): New static function.
5375 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5376 relocateable link. Don't worry about section being NULL, since it
5377 never should be. Don't call init_os unless the section is going
5379 (ldlang_add_file): Call section_already_linked for each section.
5380 * ldmain.c (multiple_definition): Don't warn about multiple
5381 definitions in sections which are being discarded.
5383 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5385 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5386 * emultempl/pe.em (init): Remove special case PPC code.
5388 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5390 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5391 so as not to overwrite the magic syscall entry at 0xc4.
5392 * scripttempl/h8300h.sc: Likewise.
5394 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5396 * configure.tgt (sparc64-*-solaris2*): Delete.
5397 Stick with sparc-*-solaris2*.
5399 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5401 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5402 * ldlang.c (init_os): Fail on an attempt to initialize any section
5403 named DISCARD_SECTION_NAME.
5404 (wild_doit): Discard input sections assigned to an output section
5405 named DISCARD_SECTION_NAME.
5406 * ld.texinfo: Document use of /DISCARD/.
5408 * ldlang.c: Fix some indentation and comments.
5410 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5412 * ldmain.c (main): Call bfd_set_error_program_name.
5414 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5416 * ld.texinfo: Fix a couple of indexing entries. Mention that
5417 --verbose displays builtin linker scripts.
5419 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5420 and the local symbol name does not match the filename, print the
5423 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5424 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5425 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5428 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5430 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5432 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5434 * ldmain.c (add_wrap): New function.
5435 * ldmain.h (add_wrap): Declare.
5436 * lexsup.c (parse_args): Call add_wrap.
5438 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5440 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5442 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5444 * scripttempl/h8300.sc: Change name of page zero memory
5445 from "null" to "vectors". Create an output section for
5446 vectors. Add comments on how to explicitly place items
5447 in the vector table.
5448 * scripttempl/h8300h.sc: Likewise.
5450 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5452 * emultempl/lnk960.em (machine_table): Add jx and hx.
5454 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5457 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5459 * ld.h (ld_config_type): Add warn_multiple_gp field.
5460 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5461 * ldmain.c (warning_callback): Suppress multiple gp values warning
5462 if --warn_multiple_gp was not used.
5463 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5465 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5467 * lexsup.c (parse_args): Handle --wrap.
5468 * ldmain.c (main): Initialize link_info.wrap_hash.
5469 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5471 * ld.texinfo, ld.1: Document --wrap.
5473 * configure: Rebuild with autoconf 2.8.
5475 Don't do SunOS style dynamic linking for sparc-aout:
5476 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5477 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5478 (sparc*-wrs-vxworks*): Likewise.
5479 * emulparams/sparcaout.sh: New file.
5480 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5481 (esparcaout.c): New target.
5483 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5485 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5486 in a different manner to work around differences in shell variable
5489 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5491 * ldemul.h (ldemul_unrecognized_file): Declare.
5492 (ldemulation_xfer_type): Add unrecognized_file field.
5493 * ldemul.c (ldemul_unrecognized_file): New function.
5494 * ldlang.c (load_symbols): If a file can not be recognized, call
5495 ldemul_unrecognized_file before trying it as a linker script.
5496 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5498 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5499 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5501 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5503 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5504 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5506 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5508 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5509 Search trinary.cond rather than searching trinary.lhs twice.
5511 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5513 * mpw-make.sed: Edit out shared library support.
5514 (@TDIRS@): Edit out, can't use genscripts.
5516 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5518 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5519 * emulparams/m68klinux.sh: New file.
5520 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5521 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5522 bfd_linux_size_dynamic_sections.
5523 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5524 (em68klinux.c): New target.
5525 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5527 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5529 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5530 Fill in missing entries.
5532 * lexsup.c (parse_args): Recognize --no-whole-archive.
5533 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5534 * ldlang.c (new_afile): Set whole_archive field.
5535 (load_symbols): Check input file specific whole_archive field
5536 rather than global variable.
5537 * ld.texinfo, ld.1: Document --no-whole-archive.
5539 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5541 * configure.tgt: Correct gldi960 to gld960.
5543 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5545 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5546 the SONAME if it is available.
5547 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5548 filename, when checking for conflicting library versions. Don't
5549 assume that the suffix is only numbers and dots.
5551 * ld.texinfo: Mention that -R can be used for -rpath.
5553 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5555 * configure.host: Check for 'do not mix' from native linker before
5556 trying to use -rpath.
5558 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5560 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5562 * configure: Rebuild.
5563 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5565 * configure.in: Call AC_PROG_CC before configure.host.
5566 * configure: Rebuild.
5567 * configure.host: Remove go32 host, since it should no longer be
5568 necessary. Don't set CC for romp host.
5570 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5571 the text segment ends exactly on a page boundary.
5573 * configure.in: Substitute RPATH_ENVVAR.
5574 * configure: Rebuild.
5575 * configure.host: Set RPATH_ENVVAR.
5576 * Makefile.in (RPATH_ENVVAR): New variable.
5577 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5579 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5581 * configure.in: Redo emulation handling so that each emulation
5582 searches the correct tool directory, based on the target alias.
5583 For example, "configure --enable-targets=m68k-coff i386-linux"
5584 will search /usr/local/i386-linux/lib for linux and
5585 /usr/local/m68k-coff/lib for m68k-coff.
5586 * configure: Rebuild.
5587 * configure.tgt: Add special tdir settings for Linux.
5588 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5589 for each eEMUL.c target.
5590 * genscripts.sh: Accept specific alias as 9th argument, and use it
5593 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5595 * ldlang.c (lang_set_startof): Don't do anything for a
5598 * ldgram.y (mri_script_file): Call mri_draw_tree.
5599 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5600 create memory regions.
5601 (mri_load): Don't call mri_draw_tree.
5602 * mri.h (mri_draw_tree): Declare.
5604 * configure.tgt (m68*-*-psos): New target.
5605 * emulparams/m68kpsos.sh: New file.
5606 * scripttempl/psos.sc: New file.
5607 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5608 (em68kpsos.c): New target.
5610 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5612 * configure.tgt (*-*-ieee*): New target; use vanilla.
5614 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5615 `:foo' from ${ARCH}.
5617 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5619 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5622 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5624 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5626 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5627 it looks like we might be linking in two different versions of the
5628 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5630 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5632 * ldlang.c (lang_size_sections): Increment the section size when a
5633 padding statement is encountered.
5635 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5637 * configure.in: Look for --enable-shared. Change the value of
5638 BFDLIB when linking against a shared library on SunOS.
5639 * configure: Rebuild.
5640 * configure.host: If using a shared BFD library, try to pass a
5641 reasonable -rpath option when linking.
5642 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5644 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5646 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5647 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5649 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5651 Support for building bfd and opcodes as shared libraries, based on
5652 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5653 * configure.in (HLDFLAGS): New substitution.
5654 * configure: Rebuild.
5655 * configure.host: Set HLDFLAGS on SunOS.
5656 * Makefile.in (HLDFLAGS): New variable.
5657 (BFDDEP): New variable.
5658 (BFDLIB): Change to -L../bfd -lbfd.
5659 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5660 $(HLDFLAGS) in link.
5661 (check): Set LD_LIBRARY_PATH in the environment.
5663 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5665 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5666 in the read-only section, not read/write unless we are making a
5668 (.debug*): Add dwarf debug sections.
5669 (.rela.{sdata*,sbss*}): Add sections.
5671 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5673 * configure: Regenerate.
5675 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5677 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5678 for SVR4 compatibility.
5680 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5682 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5684 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5685 * emultempl/pe.em (definfo init): Make the default stack reserve
5688 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5690 * configure.tgt (m68*-apple-aux*): New target.
5691 * emulparams/m68kaux.sh: New file.
5692 * scripttempl/m68kaux.sc: New file.
5693 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5694 (em68kaux.c): New target.
5696 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5698 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5699 -bnoentry, since the right thing tends to happen anyhow.
5701 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5703 * ld.texinfo, ld.1: Document -export-dynamic.
5705 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5707 * emultempl/sunos.em: Check for native compile by comparing
5708 ${target} and ${host}.
5710 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5712 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5713 TEXT_START_ADDR to allow use on IDT and PMON systems.
5715 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5717 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5720 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5722 * configure.tgt (sparc64-*-solaris2*): New configuration.
5723 (sparc64-*-aout*): Renamed from sparc64*.
5725 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5727 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5728 * genscripts.sh: Set host, target and target_alias variables.
5729 Check for native compile by comparing ${target} and ${host}.
5730 * emultempl/elf32.em: Likewise.
5731 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5733 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5735 * scripttempl/elfppc.sc: Refine eabi support to better support
5736 .sdata, .sdata2, .sbss, etc. sections.
5738 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5740 * ldgram.y (%union): Add phdr field.
5741 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5742 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5743 (opt_hdrs, hdr): Remove.
5744 (phdr_val): New nonterminal.
5745 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5746 and phdrs parameters. Add flags parameter.
5747 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5749 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5750 phdrs fields. Add flags field.
5751 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5752 (lang_new_phdr): Update declaration.
5753 * ld.texinfo: Document FLAGS.
5755 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5757 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5758 Don't make a shared library because of an undefined reference to
5759 __GLOBAL_OFFSET_TABLE_.
5761 Add some Irix 5 support, mostly from Kazumoto Kojima
5762 <kkojima@info.kanagawa-u.ac.jp>:
5763 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5764 (SHLIB_TEXT_START_ADDR): Define.
5765 (OTHER_GOT_SYMBOLS): Define.
5766 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5767 (EXECUTABLE_SYMBOLS): Don't define.
5768 (DYNAMIC_LINK): Don't define.
5769 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5770 * scripttempl/elfmips.sc: New file.
5771 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5772 (mips*-sgi-irix4*): Likewise.
5773 (mips*-sgi-irix5*): New entry.
5774 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5776 (eelf32lmip.c): Likewise.
5778 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5780 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5781 .rela.got.neg section.
5783 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5785 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5787 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5788 ANSI_PROTOTYPES is defined. Remove special handling of
5789 WINDOWS_NT. Various indendation fixes.
5790 (vfinfo): Change fmt parameter to const char *.
5791 (info_msg): Write <stdarg.h> version.
5792 (einfo, minfo, finfo): Likewise.
5793 (info_assert): Change file parameter to const char *.
5794 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5795 defined, use a real prototype.
5796 (info_assert): Change first parameter to be const char *.
5798 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5800 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5801 in old support that 2.7.2 needs, but the current compiler does
5804 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5805 correct Linker script template.
5807 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5809 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5811 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5813 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5815 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5817 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5818 sort using right pointer.
5820 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5822 * scripttempl/elfppc.sc: Remove support for creating special
5823 labels for eabi section begin/end here. The compiler now uses
5824 crt{i,n}.o to create these symbols.
5826 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5828 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5829 for a.out only, and put in appropriate HOSTING_CRT0 and
5830 HOSTING_LIBS values for Linux ELF.
5832 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5834 * scripttempl/h8300.sc: Use all 64K for ram.
5835 * scripttempl/h8300h.sc: Define 256K ram size.
5837 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5839 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5840 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5841 was used, regardless of whether -bE was used.
5843 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5845 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5846 relocateable before calling ldctor_build_sets if the output file
5847 is in an XCOFF format.
5849 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5851 * ldwrite.c (build_link_order): When handling a data statement, if
5852 the endianness of the output file is unknown, use the endianness
5855 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5857 * mpw-config.in: Recognize mips-*-* as equivalent to
5859 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5860 * mpw-ld.r: Add version resources.
5861 (cfrg): Use symbolic instead of literal name for executable.
5863 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5865 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5867 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5869 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5870 (print_statement_list): Renamed from print_statement. All callers
5872 (print_statement): New function to print just one statement.
5873 (print_{data,reloc,padding}_statement): Don't crash if
5874 output_section == NULL.
5875 (dprint_statement): New function.
5877 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5878 call to sort_sections.
5880 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5882 * emultempl/aix.em (unix_ld): New static variable.
5883 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5884 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5885 gc as false and export_defineds as true to size_dynamic_sections.
5887 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5888 phase if the current section is abs_output_section.
5891 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5893 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5896 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5898 * ldgram.y (PHDRS): New token.
5899 (ifile_p1): Accept phdrs.
5900 (section): Accept phdr_opt at the end of the section definition.
5901 (phdr_op): New nonterminal.
5902 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5903 * ldlex.l: Accept PHDRS.
5904 * ldlang.h (struct lang_output_section_phdr_list): Define.
5905 (lang_output_section_statement_type): Add phdrs field.
5906 (struct lang_phdr): Define.
5907 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5908 (lang_new_phdr): Declare.
5909 * ldlang.c (lang_phdr_list): New static variable.
5910 (lang_output_section_statement_lookup): Initialize phdrs field.
5911 (lang_process): Call lang_record_phdrs.
5912 (lang_new_phdr): New function.
5913 (lang_section_in_phdr): New function.
5914 (lang_record_phdrs): New static function.
5915 * ld.texinfo: Document PHDRS.
5917 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5919 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5922 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5924 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5925 HOSTING_LIBS for testing.
5926 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5929 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5931 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5934 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5936 * configure: Rebuild with autoconf 2.7.
5938 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5940 * scripttempl/pe.sc: Two .junk's is too much junk.
5942 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5944 * configure.in: Use BFD_NEED_DECLARATION.
5945 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5946 * configure, config.in: Rebuild with autoconf 2.6.
5948 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5949 being unsupported if this is not a relocateable link and the input
5950 BFD supports it, since ldctor_build_sets can cope with that case.
5952 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5954 * configure.tgt (powerpc-*-macos*): New target.
5955 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5956 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5957 (eppcmacos.c): New target.
5958 * mpw-eppcmacos.c: Update.
5959 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5961 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5963 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5964 $(host_canonical) and $(target_canonical).
5965 (CXX_FOR_TARGET): Likewise.
5967 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5969 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5970 so the malloc heap begins at a sane place.
5972 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5974 Version 2.6 released.
5975 * ldver.c (ldversion): Update to 2.6.
5977 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5978 $(GENERATED_*FILES), since they need to be retained by distclean.
5979 (maintainer-clean, realclean): Delete them here.
5981 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5983 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5984 base file with FOPEN_WB, not "w".
5986 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5987 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5989 (gld${EMULATION_NAME}_before_allocation): Use the environment
5990 variable LD_RUN_PATH if -rpath was not used.
5991 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5993 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5995 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5996 -bl and -bloadmap options.
5998 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5999 report a better error.
6001 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
6002 new local variable special_sections, and pass it to
6003 size_dynamic_sections. Look through the results, and move the
6004 sections around in the mapping so that they are defined correctly.
6006 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
6008 * ldemul.c (ldemul_default_target): Cast getenv return value.
6010 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
6012 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
6014 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
6017 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
6018 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
6020 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
6021 (gld_$_before_allocation): added hooks for toc construction based
6024 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * ld.texinfo: The linker does not use _main as an entry point.
6028 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6030 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
6033 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
6035 * configure.in: Add test for whether free must be declared.
6036 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
6037 * acconfig.h: Explain NEED_DECLARATION_FREE.
6038 * configure, config.in: Rebuild.
6040 * lexsup.c (parse_args): Take B:: out of shortopts.
6042 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
6044 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
6045 for now, as with m68k4kbsd, until shared library support gets
6048 * configure.host: For i386 BSD variants, crt0.o lives in
6049 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
6051 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
6053 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
6054 (edelta68.c): New target.
6055 * configure.tgt (m68*-motorola-sysv*): New target.
6056 * emulparams/delta68.sh: New file.
6057 * scripttempl/delta68.sc: New file.
6059 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
6062 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
6064 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
6065 ALIGN and ALIGNMOD statements.
6067 * emultempl/aix.em: Include ldgram.h.
6068 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
6070 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
6072 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
6074 * configure.host (alpha-*-linux*): New host.
6075 * configure.tgt (alpha-*-linux*): New target.
6077 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
6079 * emultempl/aix.em (export_files): Remove.
6080 (import_files): Make static.
6081 (struct export_symbol_list): Define.
6082 (export_symbols): New static variable.
6083 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
6084 correctly. Call read_file for an export file.
6085 (gld${EMULATION_NAME}_before_allocation): Call
6086 bfd_xcoff_export_symbol for each export symbol, rather than
6087 calling read_file for each export file.
6088 (gld${EMULATION_NAME}_read_file): For an export file, make the
6089 exported symbols undefined, and store them on the export_symbols
6092 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
6094 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
6095 Don't hang if last option is unrecognised.
6096 (gld_${EMULATION_NAME}_set_symbols): Insert created
6097 symbols into ABS output section.
6099 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
6101 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
6103 (em68k4knbsd.c): New rule.
6105 * configure.tgt: Added support for the NetBSD m68k4k arch.
6107 * genscripts.sh, ldint.texinfo,
6108 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
6109 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
6110 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
6111 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
6112 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
6113 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
6114 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
6115 PAGE_SIZE to TARGET_PAGE_SIZE.
6117 * emulparams/m68knbsd.h: Ditto.
6118 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
6119 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
6122 * emulparams/m68k4knbsd.sh: New file.
6124 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
6126 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * emultempl/aix.em: Include ldctor.h.
6129 (gld${EMULATION_NAME}_after_open): New static function.
6130 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
6131 (gld${EMULATION_NAME}_find_relocs): New static function.
6132 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
6133 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6134 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
6135 * ldctor.c (struct set_info): Move definition into ldctor.h.
6136 (struct set_element): Likewise.
6137 (sets): Make non-static.
6138 (ldctor_add_set_entry): Add name parameter. Save it in the new
6140 (ldctor_build_sets): Avoid being called twice. Pass set element
6141 name to lang_add_reloc.
6142 * ldctor.h (struct set_info): Move definition here from ldctor.c.
6143 (struct set_element): Likewise. Add new field name.
6145 (ldctor_add_set_entry): Declare new name parameter.
6146 * ldwrite.c (build_link_order): Don't insist that either name or
6147 section be NULL in a lang_reloc_statement.
6148 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
6150 (constructor_callback): Pass name to ldctor_add_new_set_entry for
6153 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
6155 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
6157 * mpw-config.in: Add PowerMac target support, generate config.h.
6158 * mac-ld.r: New file, Mac resources.
6159 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
6160 * mpw-make.in: Remove.
6161 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
6163 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
6165 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
6166 -static as a synonym for -bnso.
6168 * scripttempl/aix.sc: Move special symbols inside sections.
6169 Always start .data at 0.
6171 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
6173 * Makefile.in (diststuff): Also make info.
6174 (maintainer-clean realclean): Also delete *.info*.
6176 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
6178 * emultempl/aix.em: Add support for various AIX linker options,
6179 for AIX import and export files, and for AIX shared objects.
6180 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
6182 * ldmain.c (main): Initialize new field link_info.static_link.
6184 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
6185 (constructor_callback): Likewise.
6186 * ldmisc.c (vfinfo): Likewise.
6187 * ldwrite.c (build_link_order): Likewise.
6189 * ld.texinfo: The MRI ALIGN directive is supported.
6191 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
6193 * emulparams/elf32vr4300.sh: Deleted.
6194 * emulparams/elf32vr4300el.sh: Deleted.
6195 * emulparams/elf32b4300.sh: Added.
6196 * emulparams/elf32l4300.sh: Added.
6197 * configure.tgt, Makefile.in: Updated the build to use the
6198 new 8.3 unique names.
6200 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
6202 * ldlang.c (entry_symbol): Make non-static.
6203 * ldlang.h (entry_symbol): Declare.
6205 * ldlex.l: Treat PROVIDE as a keyword in expression state.
6207 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
6209 * scripttempl/pe.sc (.bss): Move to be after .text
6211 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
6213 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6214 Search trinary.cond rather than searching trinary.lhs twice. From
6215 linli@ihp.PHys.ethz.CH.
6217 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6218 directory searching code into gld${EMULATION_NAME}_search_dir.
6219 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6220 from gld${EMULATION_NAME}_find_so.
6221 (global_needed, global_found): New static variables.
6222 (gld${EMULATION_NAME}_after_open): New static function.
6223 (gld${EMULATION_NAME}_search_needed): New static function.
6224 (gld${EMULATION_NAME}_try_needed): New static function.
6225 (gld${EMULATION_NAME}_check_needed): New static function.
6226 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6227 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6229 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6230 (eelf32lppc.c): Likewise.
6231 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6232 (GENERATE_SHLIB_SCRIPT): Define as yes.
6234 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6236 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6237 bfd_link_needed-list; make appropriate changes.
6239 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6240 (rs6000-*-aix*): New target; use aixrs6.
6241 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6242 * emultempl/aix.em: New file.
6243 * scripttempl/aix.sc: New file.
6244 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6245 (eaixppc.c, eaixrs6.c): New targets.
6247 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6249 * scripttemp/pe.sc (.reloc): Move to the end.
6251 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6253 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6254 section which was not linked into the final output.
6256 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6258 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6261 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6263 * ld.h (args_type): Add rpath_link field.
6264 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6265 required dependencies in rpath_link path. Only search
6266 LD_LIBRARY_PATH when configured native.
6267 * lexsup.c (parse_args): Recognize -rpath-link.
6268 * ld.1, ld.texinfo: Document -rpath-link.
6270 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6272 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6273 bother searching for needed libraries unless doing a final link.
6275 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6277 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6279 * ld/ld.1: Fix formatting bugs.
6281 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6283 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6284 * ldexp.h (exp_get_abs_int): Update declaration.
6285 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6286 print return value of exp_get_abs_int.
6288 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6290 * emultempl/elf32.em (global_stat): New file static variable.
6291 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6292 that the file has not already been included under another name.
6293 (gld${EMULATION_NAME}_stat_needed): New static function.
6295 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6297 * scripttempl/armcoff.sc: Start .text at 0x8000.
6298 Start .data at 0x40000.
6300 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6302 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6303 command_line.rpath is set, use it, rather than the -L options, to
6304 build the rules section.
6305 * ld.texinfo: Document this use of -rpath.
6307 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6308 pure-text. Pass true, not 1, to lang_add_entry.
6309 * emultempl/sunos.em (find_assign): New static variable.
6310 (found_assign): New static variable.
6311 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6312 If not a relocateable link, and no start symbol was specified on
6313 the command line, and there are any undefined symbols, set
6314 link_info.shared. If link_info.shared is set, set the address of
6315 the .text section to 0x20.
6316 (gld${EMULATION_NAME}_find_assignment): Rename from
6317 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6318 set, then just set found_assign based on whether an assignment is
6319 found to find_assign.
6320 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6321 producing a shared library.
6322 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6323 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6324 * ldlang.c (entry_from_cmdline): New global variable.
6325 (lang_add_entry): Change cmdline parameter from int to boolean.
6326 Use global entry_from_cmdline rather than function static
6328 * ldlang.h (entry_from_cmdline): Declare.
6329 (lang_add_entry): Change declaration of second parameter from int
6331 * ldgram.y: Pass false, not 0, to lang_add_entry.
6333 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6335 * ld.h (parsing_defsym): Declare.
6336 * ldlex.h (lex_string): Declare.
6337 * ldlex.l (lex_string): Define.
6338 * lexsup.c (parsing_defsym): Define.
6339 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6340 lex_redirect, and clear it after calling yyparse. Set
6341 parsing_defsym around call to yyparse.
6342 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6343 clear it after calling yyparse.
6344 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6345 in linker scripts correctly.
6347 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6348 COFF targets, allowing for the leading underscore used on SPARC
6351 * lexsup.c (parse_args): Handle -assert.
6352 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6353 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6354 shared library script when appropriate.
6355 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6356 section at SIZEOF_HEADERS.
6358 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6360 * Makefile.in (earmcoff.c): Build.
6361 * configure.tgt (arm-*-coff): New target
6362 * emulparms/armcoff.sh: New file.
6363 * scripttempl/armcoff.sc: New file.
6365 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6367 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6369 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6371 * ldfile.c (ldfile_set_output_arch): Make arch const.
6373 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6375 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6376 beginning of the .bss area, not at the end of data. Add
6377 __sbss_{start,end} symbols.
6379 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6381 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6382 (CXX_FOR_TARGET, install): Likewise.
6384 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6386 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6387 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6388 (CXX_FOR_TARGET): Likewise.
6389 (install): Likewise.
6390 (GENERATED_HFILES): Remove config.h.
6391 (.dep): Depend upon config.h.
6393 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6395 * configure.tgt (mips*-dec-netbsd*): New target.
6397 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6399 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6401 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6403 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6405 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6407 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6408 Start .text section on the right boundary. Always align
6411 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6413 * Makefile.in (maintainer-clean): New target.
6415 * ldmain.c (struct warning_callback_info): Define.
6416 (warning_callback): Add new parameter symbol. Call
6417 warning_find_reloc to try to find the section and VMA.
6418 (warning_find_reloc): New static function.
6419 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6420 Pass NULL as symbol parameter to warning callback.
6422 * ld.texinfo: Clarify -L option.
6424 * ldlang.c (lang_one_common): Add cast to avoid warning.
6425 (topower): Likewise. Also, reindent.
6426 * ldwrite.c (clone_section): Change i to unsigned int.
6427 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6428 cast to avoid warning.
6430 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6432 * Makefile.in (config.status): Depend upon configure.tgt.
6434 * ldemul.h (ldemul_set_symbols): Declare.
6435 (ldemul_parse_args): Declare.
6436 * ldemul.c (ldemul_parse_args): Fix indentation.
6438 * configure.in: Call AC_HEADER_DIRENT.
6439 * configure, config.in: Rebuild.
6440 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6441 DIR and struct dirent.
6443 * configure.tgt (mips*-*-bsd*): New case.
6445 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6447 * configure.tgt (i[345]86-*-ptx*): New case.
6449 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6451 * config.in: Rename from config.h.in.
6452 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6453 Check for config.h:config.in when creating stamp-h.
6454 * configure: Rebuild.
6455 * Makefile.in (stamp-h): Depend upon config.in rather than
6456 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6457 calling config.status.
6459 * Makefile.in (distclean): Remove config.h and stamp-h.
6461 * configure.host (sparc-*-sunos64*): Remove.
6462 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6464 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6465 counter backward in the absolute section.
6467 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6469 * configure.in: Rewrite to use autoconf.
6470 * configure.host: New file.
6471 * configure.tgt: New file.
6472 * aclocal.m4: New file.
6473 * configure: New file, built by autoconf.
6474 * acconfig.h: New file.
6475 * config.h.in: New file, built by autoheader.
6476 * sysdep.h: New file.
6477 * ld.h: Incorporate old contents of config.h.
6479 * Makefile.in: Various changes for new configure script. Also:
6480 (CC_FOR_BUILD): Remove.
6481 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6482 (dep.sed): Use @SRCDIR@, not @srcdir@.
6483 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6484 * genscripts.sh: Create ldscripts if it does not exist.
6485 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6486 * mpw-esh.c, emultemp/*.em: Likewise.
6487 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6489 * config/*.mt, config/*.mh: Remove.
6491 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6493 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6494 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6496 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6498 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6500 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6502 * ldmain.c (warning_callback): Add abfd, section, and address
6504 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6505 Change call to warning accordingly.
6507 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6508 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6511 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6513 * configure.in: Added mips*vr4300-idt-elf* and
6514 mips*vr4300el-idt-elf* targets.
6515 * Makefile.in: Added eelf32vr4300* targets.
6516 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6517 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6519 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6521 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6522 <brendan@cygnus.com>.
6524 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6526 * ldemul.c (ldemul_parse_args): New.
6527 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6528 * lexsup.c (all pe stuff): Moved into pe.em
6529 (parse_args): Call emulation arg parser.
6530 * emultempl/pe.em (parse_args): handle PE specfic args.
6532 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6534 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6535 as the default region. Create a new region instead.
6537 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6539 * ldemul.c (ldemul_set_symbols): New function.
6540 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6541 * ldmain.c (main): Add call to ldemul_set_symbols.
6542 * lexsup.c (set_pe_value): New args.
6544 (parse_args): Cope with new set_pe_value args.
6545 * emultempl/pe.em (set_symbols): New function.
6546 (ld_emulation_xfer_struct): Add set_symbols.
6547 * scripttempl/pe.sc: Use new symbols.
6549 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6551 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6552 For -Y, ignore a leading `P,', and only call set_default_dirlist
6553 after processing all the other arguments.
6555 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6557 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6558 * emulparams/armpe.sh: Run PE script.
6560 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6562 * ldmain.c (main): Remove PE stuff.
6563 * lexsup.c (options): Load more PE options.
6564 (set_pe_value): New function.
6566 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6569 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6570 * emultempl/pe.sc: New file performs generic PE support and sorts
6572 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6573 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6574 * scripttempl/pe.sc: New.
6575 * Makefile.in: Use new files.
6577 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6579 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6580 (.strings,.ctors,.dtors): Likewise.
6582 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6584 * scripttempl/armpe.sc: Always start code at 0x401000, even
6586 * ldwrite.c (strdup): New extern declaration.
6587 * ldgram.y (atype): New rule to clarify type parsing.
6588 * ldlang.c (init_os): Remove commented out code.
6589 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6590 unless told not to by the link script.
6592 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6594 * ldlang.c (lang_set_startof): New static function.
6595 (lang_process): Call it.
6597 * ldgram.y: Tweak casesymlist to avoid bison errors.
6599 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6600 Solaris compatibility.
6602 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6604 * ldgram.y (YYDEBUG): If not defined, define as 1.
6605 (CASE, EXTERN, START): New tokens.
6606 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6607 (casesymlist): New nonterminal.
6608 (extern_name_list): New nonterminal.
6609 * ldlex.l: Accept lower case trailing base specifiers. Don't
6610 ignore the first digit when the base is a suffix. Accept many
6611 EXPRESSION state tokens in MRI state. Support MRI continuation
6612 lines and MRI semicolon comments. Accept all MRI keywords in
6613 lower case. Add CASE, EXTERN, and START MRI keywords.
6615 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6617 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6620 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6622 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6623 $r/../gcc/xgcc unless it is present.
6625 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6627 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6629 * scripttempl/m68klynx.sc: Likewise.
6630 * scripttempl/nw.sc: Likewise.
6631 * scripttempl/sa29200.sc: Likewise.
6632 * scripttempl/sparclynx.sc: Likewise.
6634 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6636 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6638 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6640 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6642 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6644 * scripttempl/i386pe.sc: Cope with constructors.
6645 * scripttempl/z8ksim.sc: Deleted.
6646 * scripttempl/z8000.sc: Resurrected as this, but
6647 can handle z8001 and z8002 formats.
6648 * emulparams/z8ksim.sh: Deleted.
6649 * emulparams/{z8001.sh, z8002.sh}: New files.
6650 * config/z8ksim.mt: Deleted
6651 * config/z8k-coff.mt: New, generates both emulations.
6653 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6655 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6656 %B, in case it is in an archive.
6658 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6660 * ldlang.c (lang_process): Call reset_memory_regions for each
6663 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6665 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6668 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6670 * ldmain.c (constructor_callback): Allocate set_name in stack
6671 frame, rather than always calling alloca with a fixed size.
6673 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6675 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6676 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6678 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6680 * ldwrite.c (clone_section): Set the alignment of the clone
6681 section to that of the section being cloned.
6683 * ldwrite.c (split_sections): Don't split the first input section
6684 into a new output section.
6686 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6688 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6689 (GENERATE_SHLIB_SCRIPT): Define as yes.
6691 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6693 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6695 * ldver.c (help): Update list of options to match currently
6698 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6700 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6703 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6704 it takes a size_t anyhow.
6705 (exp_binop): Likewise.
6706 (exp_trinop): Likewise.
6707 (exp_unop): Likewise.
6708 (exp_nameop): Likewise.
6709 (exp_assop): Likewise.
6710 * ldlang.c (lang_memory_region_lookup): Likewise.
6711 (init_os): Likewise.
6712 (ldlang_add_undef): Likewise.
6713 (insert_pad): Likewise.
6714 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6717 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6719 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6721 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6723 (ld_emulation_xfer_type): Add search parameter to
6724 open_dynamic_archive entry point.
6725 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6726 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6727 make non-static. Change all callers to use new name.
6728 (ldfile_open_file_search): Make static. If entry is dynamic, call
6729 ldemul_open_dynamic_archive.
6730 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6731 * ldfile.h (ldfile_open_file_search): Don't declare.
6732 (ldfile_try_open_bfd): Declare.
6733 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6734 Accept search parameter. Don't search for a library, just look in
6736 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6739 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6741 * ldmain.c (set_scripts_dir): Don't base script directory on
6744 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6746 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6749 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6751 * ld.h (ld_config_type): Add field warn_constructors.
6752 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6753 (constructor_callback): Likewise.
6754 * lexsup.c (parse_args): Handle -warn-constructors.
6755 * ld.texinfo, ld.1: Document -warn-constructors.
6757 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6758 get confused by directory names if we searched for the file.
6760 Based on patches from H.J. Lu <hjl@nynexst.com>:
6761 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6762 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6763 * ldfile.c: Include bfdlink.h.
6764 (ldfile_open_file): Check dynamic field of entry, not global
6765 dynamic_link field. Don't do a dynamic search when doing a
6767 * ldmain.c (main): Don't warn about dynamic_link for a
6769 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6771 (gld${EMULATION_NAME}_create_output_section_statements): Always
6772 loop over input files.
6773 * Makefile.in: Rebuild dependencies.
6775 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6778 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6780 * ldmain.c (main): Set link_info.symbolic to false.
6781 * lexsup.c (parse_args): Handle -Bsymbolic.
6783 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6785 * ldmain.c (HAVE_SBRK): Define for everything except
6786 specific systems that are known to not support sbrk.
6787 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6789 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6791 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6792 Handle etree_provide.
6794 * emultempl/elf32.em (global_needed): New static variable.
6795 (global_found): Likewise.
6796 (gld${EMULATION_NAME}_after_open): New static function.
6797 (gld${EMULATION_NAME}_search_needed): Likewise.
6798 (gld${EMULATION_NAME}_try_needed): Likewise.
6799 (gld${EMULATION_NAME}_check_needed): Likewise.
6800 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6801 gld${EMULATION_NAME}_after_open.
6803 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6805 * configure.in (i386-*-win32): New target.
6807 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6809 * lexsup.c (parse_args): Let -G either set the small data size or
6810 be equivalent to --shared, depending on the next argument. Accept
6811 and ignore -z for Solaris compatibility.
6813 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6815 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6816 it in link_info.base_file. Fix indentation.
6818 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6820 * ldmain.c (main): Always initialize PE info in link_info.
6821 * lexsup.c (OPTION_BASE_FILE): New option.
6822 (parse_args): Handle new option.
6823 * emulparams/armpe.sh: Output pei.
6824 * emultempl/i386pe.em: Add newline to end.
6825 * scripttempl/armpe.sc: Change output and quote the $s.
6826 * scripttempl/i386pe.sc: Change output and quote the $s.
6828 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6830 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6832 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6833 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6834 (i386msdos.o): New target.
6835 * config/i386-msdos.mt: Created.
6836 * emulparams/i386msdos.sh: Created.
6837 * scripttempl/i386msdos.sc: Created.
6839 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6841 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6842 that contains pointers to be relocated.
6844 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6846 * mpw-esh.c: New file, modified for MPW from esh.c.
6847 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6848 use *() to concat stab sections instead of [].
6850 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6852 * scripttempl/armpe.sc: Add constructor support.
6854 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6856 * ldlang.c (lang_size_sections): Any section with a DATA
6857 statement has contents.
6859 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6861 * emulparams/m68kelf.sh (NOP): Define.
6862 (DYNAMIC_LINK): Don't define.
6863 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6864 will come from the linker script.
6866 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6868 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6870 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6872 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6874 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6876 From Andrew Cagney <cagney@highland.com.au>
6877 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6880 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6882 Add support for ARM-PE.
6883 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6884 * configure.in: Recognize armpe.
6885 * config/arm-pe.mt: New file.
6886 * emulparams/armpe.sh: New file.
6887 * scripttempl/armpe.sc: New file.
6890 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6892 * configure.in (h8300h-*-hms): Deleted
6893 * config/cf-h8300h.mt: Deleted.
6895 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6897 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6899 From David Taylor (dtaylor@armltd.co.uk)
6900 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6901 * configure.in: Recognize arm{,e[lb]-*-aout.
6902 * config/arm[lb]-aout.mt: New files.
6903 * emulparams/armaout[lb].sh: New files.
6904 * scripttempl/armaout.sc: New file.
6906 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6908 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6909 be unique in 8 characters for DOS.
6911 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6912 * emulparams/elf32ppcle.sh: Deleted.
6914 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6915 Tom Griest <griest@cs.yale.edu>
6917 Initial support for PE executables (eg NT, win32)
6919 * Makefile.in (configure.in, ei386pe): Add support.
6920 * ldmain.c (main): Initialize PE argument info.
6921 * ldwrite.c (print_file_stuff): Don't print out .drectve
6922 and .debug section info.
6923 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6924 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6925 Handle new arguments.
6926 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6929 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6931 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6932 segment. This allows ld -r to preserve unwind sections.
6934 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6936 * configure.in: Add little endian PowerPC support.
6938 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6939 (eelf32ppcle.c): Support for little endian PowerPC.
6941 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6942 * emulparams/elf32ppcle.sh: Ditto.
6944 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6946 * ldlang.c (print_output_section_statement): Check
6947 subsection_alignment, instead of checking section_alignment twice.
6948 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6950 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6952 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6954 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6956 * ldwrite.c (ldwrite): Before doing anything, reset the error
6957 code. If bfd_final_link returns an error, but the error code is
6958 unset, don't issue an extra message. Assume a correct error
6959 message was already set.
6961 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6963 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6964 (em68kelf.o): New target.
6965 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6966 * configure.in: Use them for m68*-*-elf.
6968 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6970 Merge in support for Mac MPW as a host.
6971 (Old change descriptions retained for informational value.)
6973 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6974 (i386-unknown-coff): Remove.
6975 (sh-hitachi-hms): New target.
6976 (emulation_ofiles): Set correctly for each target.
6977 (version, TDEFINES): Add to makefile fragment.
6978 * mpw-make.in (BISON): Use byacc instead of bison.
6979 (em_*.c): Replace with e*.c everywhere.
6980 (ldgram.h): Separate action from ldgram.c generation.
6981 (LD_PROG): Depend on Version.r.
6982 (Version.r): generate from version info.
6983 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6985 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6986 i386-unknown-aout, i386-unknown-coff): New targets.
6987 (m68k-aout, m68k-coff): Remove targets.
6988 (mk.tmp): Add definition of EMUL.
6990 * mpw-config.in (emulname): Set based on target.
6991 (ldemul-list.h): Construct.
6992 * mpw-make.in (install-only): New target.
6993 (install): Depend on install-only.
6995 * mpw-make.in (bindir): Fix pathname.
6996 (install): Move here from mpw-build.in.
6998 * mpw-config.in: New file, MPW configuration fragment.
6999 * mpw-make.in: New file, MPW makefile fragment.
7000 (This file is semi-automatically generated from Makefile.in.)
7001 * ldfile.c (slash): If MPW, set to `:'.
7002 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
7003 prevent redefinition errors.
7005 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
7007 * ldwrite.c (clone_section): Align clone sections on even
7010 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
7012 * configure.in: Change linux to default to elf. Using
7013 i[345]86-*-linuxaout will build a linker which defaults to a.out.
7014 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
7015 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
7016 * config/i386-lelf.mt: Remove.
7018 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
7020 * ldmain.c (main): If opening the map file fails, call
7021 bfd_set_error before calling einfo.
7023 * ld.texinfo, ld.1: Document the -no-keep-memory option.
7025 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
7027 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
7028 does mark shared libraries as executable.
7030 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
7032 * ldlang.c (lang_common): Change power to int. Pass larger values
7033 before smaller values.
7034 (lang_one_common): Treat info as int *. Don't bother to check for
7035 last value, since it is now zero.
7037 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
7039 * ldlang.c (load_symbols): An empty archive is OK.
7041 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
7043 * ldmain.c (progress.h): Include.
7044 (main): Call START_PROGRESS and END_PROGRESS.
7046 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
7048 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
7049 .dtors sections, so that these pointers get relocated also.
7050 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
7051 and end of the constructors/destructors.
7053 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
7055 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
7056 describes an archive, call bfd_link_add_symbols on each member.
7057 * ldmain.c (whole_archive): New variable.
7058 (main): Initialize it to false.
7059 * ldmain.h: Declare whole_archive.
7060 * lexsup.c (parse_args): Grok --whole-archive switch.
7061 * ld.texinfo, ld.1: Document --whole-archive.
7063 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
7065 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
7066 using the default emulation.
7068 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
7070 * config/hppaelf.mh (HOSTING_EMU): Likewise.
7072 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
7074 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
7075 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
7077 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
7079 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
7081 * ldlex.l: Return -lFILENAME as the token LNAME.
7082 * ldgram.y: Add token LNAME.
7083 (input_list): Treat LNAME like NAME, but pass it to
7084 lang_add_input_file as lang_input_file_is_l_enum.
7085 * ld.texinfo: Document using -lFILENAME in INPUT.
7087 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7089 * ldlang.c (lang_check): If the architectures are compatible call
7090 bfd_merge_private_bfd_data to let the backend do additional
7093 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
7095 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
7096 all supported emulations.
7098 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
7100 * ldemul.c (ldemul_list_emulations): New function.
7101 * ldemul.h (ldemul_list_emulations): Declare.
7102 * ldver.c (help): List supported targets and emulations.
7104 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
7106 * scripttempl/elf.sc (.debug): Relocate to address 0.
7107 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
7108 .debug_sfnames, .line): Likewise.
7110 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
7112 * emultempl/elf32.em (hold_rel): New static variable.
7113 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
7114 contents whose names begin with ".rel" after hold_rel. Remove the
7115 assertion which checked for unplaced .rel sections. Don't try to
7116 sort the section into place if place->bfd_section is NULL.
7117 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
7118 section beginning with ".rel".
7120 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
7122 Doc note from pierre@phi.la.tce.com (Pierre Willard):
7123 * ld.texinfo: -X and -x work even if -s or -S are not specified.
7124 * ld.1: Similar change.
7126 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
7128 * emulparams/gld960coff.sh (COFF_CTORS): Define.
7129 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
7131 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
7133 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
7134 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
7135 * config/i386-lelf.mt: New file.
7136 * config/i386-gelf.mt: New file.
7138 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
7140 * configure.in: Match on mips-ecoff, and default to the IDT
7143 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
7145 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
7146 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
7147 to double the size of the table.
7149 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7151 * Makefile.in (distclean): Do recursive deletion, since ldscripts
7154 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
7156 * ldmain.c (main): If trace_file_tries is true, and we are using
7157 an internal linker script, print out the script.
7158 * ldfile.c (try_open): Reindent function. Make the messages about
7159 opening script files more informative.
7161 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
7162 * ld.texinfo, ld.1: Update accordingly.
7164 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
7166 * ldlang.c (lang_one_common): Adjust references to common symbol
7167 information for new structure.
7169 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
7171 * ldmain.c (undefined_symbol): Handle section being NULL.
7173 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
7174 * ldexp.c (fold_name): Likewise.
7175 * ldlang.c (print_one_symbol): Likewise.
7176 (lang_finish): Likewise.
7177 * ldmain.c (multiple_common): Likewise.
7178 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
7179 renamed to bfd_link_hash_undefweak.
7181 * scripttempl/alpha.sc: Set address of .data section correctly
7182 when -n or -N is used. Patch from Chris G Demetriou
7183 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
7184 * scripttempl/mips.sc: Similar change.
7186 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
7188 * ldlang.c (lang_size_sections): Clarify error message when user
7189 specified start addr conflicts with region. Fix resetting of
7192 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
7194 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
7195 in lang_allocating_phase_enum.
7197 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
7199 * Makefile.in (distclean): Depend upon clean. Don't bother to
7200 remove files which will be removed by clean. From patch by
7201 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
7203 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
7205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
7206 a MIPS target, clobber the size of all but the first input
7207 .reginfo section to be 0, so that lang_size_sections sets the
7208 correct size for the output .reginfo section.
7210 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
7212 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7213 Remove unused variable is.
7215 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7217 * configure.in: Add support for powerpc-*-eabi.
7219 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7222 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7223 elf.sc, which defines some new symbols PowerPC elf needs.
7225 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7227 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7228 constructor entry is in the absolute section.
7230 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7232 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7233 * config/i386-gnu.mt: New file. Include ELF support.
7235 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7237 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7238 there are any input sections named .gnu.warning, treat them as
7239 containing a warning message to be printed by the linker, and
7240 clobber the size so that the message is not copied into the output
7242 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7245 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7247 * configure.in (w65-*-*): New target.
7248 * Makefile.in: Update.
7249 * scripttempl/w65.sc: New.
7250 * config/coff-w65.mt: New.
7252 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7254 * ldlang.c (lang_place_orphans): Don't ignore files with
7255 just_syms_flag set. Instead, put all their sections in
7256 bfd_abs_section_ptr, using the section VMA as the output_offset.
7258 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7260 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7261 name `reloc_howto_type', since it's now defined to be const.
7262 * ldlang.c (lang_add_reloc): Ditto.
7263 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7265 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7267 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7268 to a relative value does not require forcing the relative value to
7269 be absolute. Also, reindent function.
7271 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7273 * ldwrite.c (clone_section): Create a symbol with the
7274 same name as the section.
7276 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7278 * ld.h (split_by_reloc, split_by_file): New flags.
7279 * ldwrite.c (clone_section, split_sections): New functions.
7280 * lexsup.c (parse_args): Understand new split options.
7282 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7284 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7285 .data segment. They must be writable when creating a shared
7286 library. From H.J. Lu <hjl@nynexst.com>.
7288 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7290 * emultempl/miposecoff.em: New file.
7291 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7292 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7293 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7294 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7295 used. Align _fdata to a 16 byte boundary.
7296 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7298 (emipsidtl.c): Likewise.
7299 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7301 * ld.h (args_type): Add new field embedded_relocs.
7302 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7303 (ld_emulation_xfer_struct): Add new field after_open.
7304 * ldemul.c (ldemul_after_open): New function.
7305 (after_open_default): New function.
7306 * ldlang.c (lang_process): Call ldemul_after_open.
7307 * lexsup.c (parse_args): Handle --embedded-relocs.
7308 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7309 new after_open field to after_open_default.
7310 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7311 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7312 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7313 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7314 * ld.texinfo, ld.1: Mention -embedded-relocs.
7316 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7318 * Makefile.in: Add eshl.o.
7319 * config/coff-sh.mt: Add shl emulation.
7321 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7323 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7324 Youngdale <eric@aib.com>.
7326 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7328 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7329 * config/i386linux.mh: New file; set HOSTING_CRT0.
7330 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7331 /usr/lib, since that is already in LIB_PATH.
7333 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7335 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7337 (.data, .bss): If "-N", then place the data/bss just after the end
7338 of the .text section rather than at the default 0x40000000.
7340 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7343 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7345 Patches from Eric Youngdale <eric@aib.com>:
7346 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7347 when generating a shared library.
7348 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7349 attempting to place an orphaned relocation section when generating
7350 a dynamically linked object.
7352 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7355 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7357 * ld.h (args_type): Add field export_dynamic.
7358 * lexsup.c (parse_args): Recognize --export-dynamic.
7359 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7360 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7362 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7364 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7365 we allocate common symbols.
7367 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7369 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7370 .rela.fini to the list of .rel* sections.
7372 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7374 * ldlang.c (load_symbols): Add new argument place. Only accept
7375 linker scripts if place is not NULL. Put commands found in an
7376 assumed linker script into place.
7377 (lookup_name): Pass NULL as place argument to load_symbols.
7378 (open_input_bfds): In lang_input_statement_enum case, pass a place
7379 argument to load_symbols, and store any new statements after the
7382 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7384 * ldver.c (ldversion): Bump to 2.5.3.
7386 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7388 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7390 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7392 * Makefile.in (check): Add missing "else true" clause.
7394 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7396 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7397 entry point to "start". Align at end of each section to 0x200.
7398 Start .text section 0x1000 later. Add _etext, _edata, _end
7401 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7403 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7404 composed of different object file formats.
7405 (ldctor_build_sets): If the output format does not support the
7406 reloc, and we are not generating a relocateable link, try getting
7407 the reloc from the input format.
7409 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7411 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7412 (em68knbsd.c): New target.
7414 * config/m68k-nbsd.mt: New file.
7415 * emulparams/m68knbsd.sh: New file.
7416 * configure.in (m68*-*-netbsd*): Use above configs.
7418 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7420 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7421 appropriately named static library, stop the search at that
7424 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7426 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7427 and esparcnbsd.o; sorted entries.
7428 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7430 * config/netbsd532.mt: Removed.
7431 * emulparams/netbsd532.sh: Removed.
7433 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7434 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7435 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7436 sparc*-*-netbsd*): Use above configs.
7438 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7440 * ldmain.c (multiple_common): One of the types may now be
7441 bfd_link_hash_indirect. The old BFD argument may be NULL.
7443 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7445 * configure.in: Add * at the end of m68k-hp-hpux.
7447 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7449 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7452 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7454 * scripttempl/nw.sc: Gather constructors and destructors and
7455 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7457 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7459 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7460 (ei386nw.c, eppcnw.c): New targets.
7462 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7463 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7465 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7466 instead of {i386,ppc}-elf.
7468 * configure.in (sparc*-*-netware): Removed. There is no such
7471 * ldint.texinfo: Move misplaced `@end iftex'.
7473 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7475 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7476 .rela.dtors to the list of .rel* sections.
7478 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7480 * ldver.c (ldversion): Update to version 2.5.
7481 * Version 2.5 released.
7483 * configure.in (all_targets): Handle i386-linux*.
7485 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7487 * scripttempl/aout.sc: Set _etext and __etext to ., not
7488 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7489 will not break any other system. From Eric Valette
7492 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7494 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7495 --verbose to get the old -V behaviour.
7496 * ld.1, ld.texinfo: Document this change.
7498 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7500 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7501 assertion, since it could fail with a user defined linker script.
7503 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7504 name in the hash table during the first phase--the hash table does
7505 not even exist at that point, much less have the right value.
7507 * Makefile.in (CC): Define.
7508 (CXX): Move definition, change from g++ to gcc.
7509 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7510 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7511 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7512 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7513 (.cc.o): Comment out.
7515 (site.exp): Don't create testdir or set tmpdir.
7516 (check): Run checks even if not running native. Use CC_FOR_TARGET
7517 instead of RUNTEST_CC, and likewise for CXX.
7518 (cdtest targets): Comment out.
7519 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7520 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7521 * cdtest-main.cc, cdtest.exp: Remove.
7523 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7525 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7526 file naming problems.
7527 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7528 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7529 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7530 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7531 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7532 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7533 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7535 * genscripts.sh: Always search /usr/local/TARGET/lib.
7537 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7539 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7541 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7543 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7545 * lexsup.c (parse_args): Add support for -a for HP/UX
7548 * lexsup.c (parse_args): -c takes an argument.
7550 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7552 * ld.h (args_type): Add new field endian.
7553 * lexsup.c (parse_args): Handle -EB and -EL by setting
7554 command_line.endian.
7555 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7556 * ldlang.c (lang_add_output_format): Add arguments big and little.
7557 If command_line.endian is set, use it to select big or little
7558 rather than the default. Changed all callers.
7559 * ldlang.h (lang_add_output_format): Update declaration.
7560 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7561 LITTLE_OUTPUT_FORMAT.
7562 * emulparams/elf32mipl.sh: Likewise.
7563 * emulparams/mipsbig.sh: Likewise.
7564 * emulparams/mipsbsd.sh: Likewise.
7565 * emulparams/mipsidt.sh: Likewise.
7566 * emulparams/mipsidtl.sh: Likewise.
7567 * emulparams/mipslit.sh: Likewise.
7568 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7569 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7571 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7572 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7573 * scripttempl/mipsbsd.sc: Likewise.
7575 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7576 depending upon ldgram.c, so that a parallel make does not try to
7579 * configure.in (mips*el-elf*): New target.
7580 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7581 (eelf32mipl.c): New target.
7583 * config/mipsl-elf32.mt: New file.
7584 * emulparams/elf32mipl.sh: New file.
7586 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7588 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7591 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7593 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7594 returned by find_nearest_line, in case the file name is something
7595 unhelpful such as a .h file. Handle %u.
7597 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7599 * ldlang.c (lang_do_assignments): Make sure output statement
7600 has an attached bfd_section before trying to dereference it.
7602 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7604 * ld.h (ld_config_type): Add new field warn_once.
7605 * ldmain.c (undefined_symbol): Handle -warn-once.
7606 * lexsup.c (parse_args): Recognize -warn-once.
7607 * ld.texinfo (Options): Document -warn-once.
7610 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7611 name. For %C, print the function name on a separate line, to keep
7612 the length of error messages under control.
7613 * ldmain.c (multiple_definition): Use %D for ``first defined
7615 (undefined_symbol): Use %D for ``more undefined references
7618 * ldmisc.c (multiple_warn): Remove; no longer used.
7619 * ldmisc.h (multiple_warn): Don't declare.
7621 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7623 * ldlang.c (print_output_section_statement): Print all lines
7626 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7628 * ldlang.c (load_symbols): Check for archive before object. Use
7629 bfd_check_format_matches, and, if ambiguous, print a list of
7630 matching formats. If file format is not recognized, treat file as
7632 * ldgram.y (yyerror): If assuming an object file is a script,
7633 mention that. Tweak the format of the error messages.
7634 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7635 guess that this is not actually a script, and just report that the
7636 file format was not recognized.
7637 * ld.texinfo (Options): Admit that -( may be used more than once.
7638 Add note that unrecognized object files are now treated as linker
7641 * ldfile.c (ldfile_input_filename): Make const.
7642 (ldfile_assumed_script): New variable.
7643 (try_open): Change arguments types to const.
7644 (ldfile_find_command_file): Likewise.
7645 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7646 * ldfile.h: Update declarations for ldfile.c changes.
7647 * ldlex.l: Include <ctype.h>.
7648 (file_name_stack): Change to be const char *.
7649 (lineno_stack): New static variable.
7650 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7651 (lex_push_file): Make name argument const. Initialize
7653 (lex_redirect): Initialize lineno_stack entry.
7654 (lex_warn_invalid): Handle non printable characters nicely.
7655 * ldlex.h (lex_push_file): Declare second argument as const.
7657 * ldgram.y (ifile_p1): Recognize GROUP.
7658 * ldlex.l: Recognize GROUP.
7659 * ld.texinfo (Option Commands): Document GROUP.
7661 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7663 * config/m68klynx.mh: New file.
7665 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7667 * emultempl/hppaelf.em: Add newlines to the error messages.
7669 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7671 * config/i386lynx.mh: New file.
7672 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7673 unless CONSTRUCTING.
7675 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7678 (GENERATE_SHLIB_SCRIPT): Define as yes.
7679 (DYNAMIC_LINK): Define as false.
7680 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7681 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7682 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7683 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7686 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7688 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7690 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7692 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7693 .got section is now explicitly handled in elf.sc.
7695 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7697 * scripttempl/alpha.sc: Redo script to set . outside of sections
7698 and not bother to explicitly specify section addresses.
7699 Explicitly place .sdata section.
7701 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7703 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7705 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7706 0, and to only be marked as NOLOAD if relocating.
7707 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7708 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7709 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7710 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7711 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7712 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7713 * scripttempl/sparclynx.sc: Likewise.
7715 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7717 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7718 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7721 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7723 * ld.h (args_type): Add field soname.
7724 * lexsup.c (parse_args): Handle -soname argument.
7725 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7727 * ld.texinfo: Document -soname.
7729 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7731 * ldlang.c (lang_check): Don't try to set the architecture if the
7732 input and output files are incompatible. Just warn.
7734 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7736 * configure.in: Change i[34]86 to i[345]86.
7738 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7740 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7742 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7744 Make the ELF linker handle orphaned sections reasonably. Also,
7745 define __start_SECNAME and __stop_SECNAME around sections whose
7746 names can be represented in C, for the benefit of symbol sets in
7748 * ldemul.h (ldemul_place_orphan): Declare.
7749 (ld_emulation_xfer_type): Add place_orphan field.
7750 * ldemul.c (ldemul_place_orphan): New function.
7751 * ldlang.h (wild_doit): Declare.
7752 * ldlang.c (wild_doit): Make nonstatic.
7753 (lang_place_orphans): Call ldemul_place_orphan.
7754 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7755 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7757 (gld${EMULATION_NAME}_place_orphan): New static function.
7758 (gld${EMULATION_NAME}_place_section): New static function.
7759 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7761 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7763 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7765 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7767 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7768 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7770 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7772 * ldexp.h (exp_get_abs_int): Declare.
7774 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7776 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7777 * ldexp.c (exp_get_abs_int): New function.
7779 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7781 * configure.in: add i960-nindy-coff support.
7783 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7785 * ldlex.l (yy_create_string_buffer): Handle change to internal
7786 interface in flex 2.4.7.
7788 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7790 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7791 New function; add 0x20 to any use of -Ttext.
7792 (gld${EMULATION_NAME}_create_output_section_statements): New
7794 (ld_${EMULATION_NAME}_emulation): Use the new function
7795 gld${EMULATION_NAME}_create_output_section_statements.
7797 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7799 * scripttempl/mips.sc: Redo script to set . outside of sections
7800 and not bother to explicitly specify section addresses.
7802 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7804 * scripttempl/elf.sc: Copy several more relocation sections into
7805 the output. Put .got.plt sections into .got.
7807 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7809 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7811 Add a new script operator, PROVIDE, to define a symbol only if it
7813 * ldgram.y (PROVIDE): New token.
7814 (assignment): Accept PROVIDE.
7815 * ldlex.l (PROVIDE): New token.
7816 * ldexp.h (node_type): Add etree_provide to node_class enum.
7817 (exp_provide): Declare.
7818 * ldexp.c (exp_fold_tree): Handle etree_provide.
7819 (exp_provide): New function.
7820 (exp_print_tree): Handle etree_provide.
7821 * ld.texinfo: Document PROVIDE.
7823 * ldlang.c (lang_common): Pass desired alignment to
7824 lang_one_common as power of two.
7825 (lang_one_common): Get common symbol alignment from linker hash
7826 table entry. Treat desired alignment as a power of two.
7828 * ldlang.c (wild_section): Attach all section with the given name,
7829 not just the first one. If there is no name, attach all sections
7830 even if the SEC_IS_COMMON flag is set.
7832 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7834 * ld.h (args_type): Add field rpath.
7835 * lexsup.c (S_ISDIR): Define if not already defined.
7836 (parse_args): Add support for -rpath. If -R is used to name a
7837 directory, treat it as -rpath for Solaris compatibility.
7838 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7839 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7840 * ldmain.c (main): Initialize command_line.rpath to NULL.
7841 * ld.texinfo: Document -rpath option.
7843 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7845 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7848 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7850 * config/pc532mach.mt: New file. Pc532 mach target support.
7852 * config/pc532mach.mh: New file. Pc532 mach host support.
7854 * config/netbsd532.mt: New file. Netbsd 532 target support.
7856 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7858 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7861 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7863 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7864 bfd_abs_section_ptr, not &bfd_abs_section.
7866 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7867 no_argument to required_argument. From djm.
7869 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7871 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7872 sections to force a VMA of 0; needed for ELF backends which have
7873 not been converted to the new linker style.
7875 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7877 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7878 it was for the HPUX dynamic loader's use and it creates problems
7881 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7883 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7884 * ldlang.h (lang_do_assignments): Put external decl here.
7885 * emultempl/hppaelf.em: Minor cleanups throughout file.
7886 (hppa_elf_create_output_section_statements): Rewrite.
7887 (hppaelf_finish): Rewrite.
7889 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7891 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7893 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7895 * ld.texinfo: -Bstatic is not ignored.
7897 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7899 * ldlex.l: Recognize \r the same as \n.
7901 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7903 Preliminary support for generating shared libraries, from Eric
7904 Youngdale <ericy@cais.cais.com>.
7905 * genscripts.sh: If the emulation parameter file sets
7906 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7907 CREATE_SHLIB defined.
7908 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7909 link_info.shared is set, use the .xs script file.
7910 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7911 .interp section, and don't include TEXT_START_ADDR in the starting
7912 address of the first section.
7913 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7914 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7916 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7918 * configure.in: Change --with-targets to --enable-targets.
7920 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7922 * lexsup.c (parse_args): Add support for new options -( -) with
7923 synonyms --start-group --end-group.
7924 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7925 (lang_group_statement_type): Define new struct.
7926 (lang_statement_union_type): Add group_statement field.
7927 (lang_enter_group, lang_leave_group): Declare.
7928 * ldlang.c (lang_for_each_statement_worker): Handle
7929 lang_group_statement_enum.
7930 (map_input_to_output_sections, print_statement): Likewise.
7931 (lang_size_sections, lang_do_assignments): Likewise.
7932 (open_input_bfds): Completely rewrite. Now does its own looping,
7933 rather than using lang_for_each_statement. Handle groups.
7934 (lang_process): Update call to open_input_bfds.
7935 (print_group): New static function.
7936 (lang_enter_group, lang_leave_group): New static functions.
7937 * ldfile.c (ldfile_open_file): If the file has already been
7938 opened, just return rather than taking an assertion failure.
7939 * ldver.c (help): Mention new options.
7940 * ld.texinfo: Document new options.
7942 * ldlang.c (end_of_data_section_statement_list): Don't define.
7943 (lang_leave_output_section_statement): Don't set obsolete variable
7944 end_of_data_section_statement_list.
7946 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7949 * ldlang.c (lang_size_sections): Adjust current region address
7950 even for sections with an explicit address. From
7951 ralphc@pyramid.com (Ralph Campbell).
7953 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7954 From jrs@world.std.com (Rick Sladkey).
7956 * scripttempl/mipsbsd.sc: Let sections align to their natural
7959 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7961 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7963 (lang_abs_symbol_at_beginning_of): Likewise.
7964 (lang_abs_symbol_at_end_of): Likewise.
7965 (lang_size_sections): Use bfd_is_abs_section to check for the
7966 absolute section. Don't try to set the VMA or output_offset or
7967 size of the absolute section.
7968 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7971 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7973 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7974 when generating relocatable objects.
7976 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7978 * emultempl/linux.em: New file providing support for linking
7979 against Linux shared libraries.
7980 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7981 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7983 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7985 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7986 * ldmain.c (main): Initialize link_info.shared to false. Give
7987 error if link_info.relocateable and link_info.shared are both set.
7989 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7990 it as naming an emulation to be added to EMULATION_OFILES.
7991 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7993 * Makefile.in: Rebuilt dependencies.
7994 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7995 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7996 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7997 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7998 (ei386linux.c): Remove; now in Makefile.in.
7999 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
8000 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
8001 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
8002 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
8003 (eelf64_sparc.c): Remove; now in Makefile.in.
8004 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
8005 (eelf32_sparc.c): Remove; now in Makefile.in.
8007 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
8008 no owner--it might be bfd_abs_section. From Eric Youngdale
8009 <ericy@cais.cais.com>.
8011 * scripttempl/aout.sc: Let sections align to their natural
8014 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8016 * ldemul.h (ldemul_open_dynamic_archive): Declare.
8017 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
8018 * ldemul.c: Include ldexp.h and ldlang.h.
8019 (ldemul_open_dynamic_archive): New function.
8020 * ldfile.h (ldfile_open_file_search): Declare.
8021 * ldfile.c: Include ldemul.h.
8022 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
8023 argument, not bfd *. Change all callers.
8024 (ldfile_open_file_search): Rename from open_a. Return boolean
8025 argument, not bfd *. Clean up. Change all callers.
8026 (ldfile_open_file): If doing a dynamic link, call
8027 ldemul_open_dynamic_archive rather than assuming the extension of
8028 a dynamic object is ".so".
8029 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
8031 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
8033 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
8035 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
8036 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
8037 Accept -static as a synonym for -non_shared.
8039 Let the user change the dynamic linker used by ELF code.
8040 * ld.h (args_type): Add new field interpreter.
8041 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
8043 * ldmain.c (main): Initialize command_line.interpreter to NULL.
8044 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
8045 the ELF backend to return the .interp section. If
8046 command_line.interpreter is not NULL, set the contents of .interp
8048 * ld.texinfo: Mention -dynamic-linker.
8050 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
8053 * lexsup.c (parse_args): Sort out the option macros and change the
8054 definitions to make it easier to add a new option.
8056 * scripttempl/aout.sc: Define __etext and __edata to go along with
8059 * ld.h (ld_config_type): Add new field traditional_format.
8060 * lexsup.c (parse_args): Add traditional-format to longopts, and
8062 * ldmain.c (main): Initialize config.traditional_format to false.
8063 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
8064 flags of output_bfd according to config.traditional_format.
8065 * ldver.c (help): Mention -traditional-format.
8066 * ld.texinfo: Document -traditional-format.
8068 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8070 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
8071 they are encountered.
8073 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
8075 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
8076 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
8078 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8080 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
8081 _FTEXT, _ETEXT and _FDATA. Dont define _END.
8083 * ldfile.c (open_a): If this is not an archive, try to open it in
8084 the current directory before searching for it.
8086 * lexsup.c (parse_args): Treat -i as a synonym for -r.
8088 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
8089 BLOCK works in a section address as documented.
8091 * ldgram.y (YYDEBUG): Don't define.
8093 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8095 * emultempl/gld960.em: Pass false for new argument to
8096 ldfile_add_library_path.
8097 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
8099 * emultempl/sunos.em: Only look for .so files if doing a dynamic
8102 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
8104 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
8106 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
8108 * Makefile.in (check): Delete ld.new dependency so that a regression
8109 test doesn't trigger a rebuild of the linker.
8111 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8113 * ldlang.c (map_input_to_output_sections): For lang_address, call
8114 init_os if it hasn't already been called.
8116 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8118 Add support for SunOS shared libraries.
8119 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
8120 shared library support code.
8121 * emultempl/sunos.em: New file.
8122 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
8123 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
8124 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
8125 (esun3.c): Likewise.
8127 * ldlang.c: Minor formatting cleanups.
8128 (lang_for_each_input_file): New function.
8129 * ldlang.h (lang_for_each_input_file): Declare.
8131 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
8133 (search_head): Declare.
8134 (ldfile_add_library_path): Add new cmdline argument in prototype.
8135 * ldfile.c (search_head): Make non-static.
8136 (search_dirs_type): Move to ldfile.h.
8137 (ldfile_add_library_path): Accept cmdline argument, and save it.
8138 * lexsup.c (parse_args): Pass true for new cmdline argument of
8139 ldfile_add_library_path.
8140 (set_default_dirlist): Likewise.
8141 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
8142 argument of ldfile_add_library_path.
8143 * ldgram.y (ifile_p1): Likewise.
8145 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8147 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
8148 total_size, superfile and chain.
8149 * ldfile.c (open_a): Don't clear search_dirs_flag.
8150 (ldfile_open_file): Don't try to open superfile. Assert that file
8151 has not already been opened.
8152 * ldlang.c (new_afile): Don't initialize superfile.
8153 * ldmain.c (add_archive_element): Don't initialize subfiles or
8154 chain or superfile. Initialize search_dirs_flag to false.
8156 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8158 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
8160 Changes from binutils-2.4 release:
8162 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
8163 variables, use whitespace, so scripts don't break.
8165 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
8167 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
8169 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8170 * Makefile.in: Noted change.
8172 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
8173 don't know where that's supposed to come from, or why it's
8176 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
8178 * configure.bat: update to latest makefile.in
8179 * emulpara/go32.sh: set to coff-go32 not aout
8180 * emultemp/generic.em: strength-reduce the structure of
8181 this shell script, since the only available shell for
8182 DOS can't handle complex syntax.
8183 * emultemp/stringify.sed: for "sed -f" instead of inline.
8184 * makefile.in: depend on stringify.sed as well as genscripts.sh
8185 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
8186 * genscripts.sh: empty variables aren't always considered "set",
8187 so set them to "y" instead.
8189 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8191 * ldlang.c (entry_symbol): Make static.
8192 (lang_add_entry): Add cmdline argument.
8193 * ldlang.h (lang_add_entry): Change prototype.
8194 * ldgram.y (statement_anywhere): Change lang_add_entry call.
8195 * lexsup.c (parse_args): Likewise.
8197 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8199 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
8200 .reginfo an address.
8201 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
8202 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
8203 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
8205 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8207 Add support for ELF shared libraries.
8208 * ld.h (ld_config_type): Add field dynamic_link.
8209 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
8210 on attempts to use -r with -relax, -call_shared or -s.
8211 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
8212 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
8213 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8214 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8215 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8216 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8218 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8219 opening a file with a .so extension first.
8220 * emultempl/elf32.em: New file.
8221 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8222 (NONPAGED_TEXT_START_ADDR): Likewise.
8223 (TEMPLATE_NAME): Define as elf32.
8225 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8226 * scripttempl/elf.sc: Add placement for new dynamic sections.
8227 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8228 outside of any section. Don't use ALIGN(8); just let one section
8229 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8230 sections; they'll be handled correctly anyhow.
8231 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8233 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8235 * Makefile.in (install): Redirect output of ln to /dev/null.
8237 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8239 * emultempl/hppaelf.em: Change all references of
8240 .hppa_linker_stubs to .PARISC.stubs.
8241 * scripttempl/hppaelf.sc: Likewise.
8243 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8245 * ldlang.c (print_output_section_statement): Change ``no attached
8246 output section'' message slightly.
8247 (lang_do_assignments): Don't recurse down if there is no real
8250 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8251 match corresponding change in emulation templates.
8252 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8253 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8255 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8257 * ldver.c (ldversion): Updated version number.
8259 * cdtest-foo.cc: Use explicit "#pragma implementation".
8260 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8261 * Makefile.in: References to cdtest-func.o changed to
8264 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8266 Don't create unnecessary output sections.
8267 * ldlang.c (out_bfd_get_section_by_name): Remove.
8268 (wild_section): Call bfd_get_section_by_name rather than
8269 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8271 (lang_create_output_section_statements): Remove.
8272 (map_input_to_output_sections): For several cases, call init_os if
8273 it has not already been called.
8274 (lang_size_sections): If output section was not created, skip it.
8275 (lang_process): Don't call lan_create_output_section_statements.
8276 (lang_place_orphans): Skip files with just_syms_flags set to true.
8277 * ld.texinfo: Document change.
8279 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8281 * ldlang.c (wild_doit): Don't bother initializing the vma and
8282 section size. Don't special case SEC_SHARED_LIBRARY.
8283 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8286 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8288 * config/go32.mh : New file for Xgo32X.
8290 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8292 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8293 before calling einfo, since we are reporting an fopen failure.
8294 From jrs@world.std.com (Rick Sladkey).
8296 * configure.in: Use "e" rather than "em_" as prefix for
8299 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8301 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8303 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8304 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8306 * Makefile.in: Changed all generated file names.
8307 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8308 sed patterns to handle new filenames.
8310 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8311 * configure.in: Adjusted.
8313 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8315 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8316 work. Instead, check build dir and $srcdir explicitly, and use
8317 `echo' to get all the filenames.
8319 * configure.in (h8300h-*-hms): Changed ld_target name to
8321 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8324 * config/i960coff.mt: New file.
8325 * emulparams/gld960coff.sh: New file.
8326 * emultempl/gld960c.em: New file.
8327 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8328 i960coff configuration.
8329 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8331 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8332 code isn't included in FSF releases, and it can still be
8333 explicitly selected.
8334 (distclean): Remove site.bak and tmpdir.
8335 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8336 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8338 Patches from Ralph Campbell:
8339 * config/mipsbsd.mh: New file.
8340 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8341 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8342 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8345 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8347 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8349 * config/m68k.mt (EMUL): Set to m68kaout.
8350 * emulparams/m68kaout.sh: New file.
8351 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8352 (em_m68kaout.c): New target.
8354 * ldlang.c (lang_size_sections): If dot moves because of an
8355 assignment, don't try to insert a pad into the absolute output
8356 section, just change the address of the default memory region
8359 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8360 cdtest-ur.out, and cdtest-ur.tmp.
8362 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364 * scripttempl/sa29200.sc: Align all sections to four byte
8367 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8369 * Makefile.in, configure.in: Support for go32 coff.
8370 * config/i386-go32.mt: New file
8371 * emulparams/i386go32.sh: New file
8372 * scripttempl/i386go32.sc: New file
8374 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8376 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8377 Lynx-specific script templates.
8378 * configure.in (sparclite*-*-coff): Use coff-sparc.
8379 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8380 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8381 (ENTRY): Set to __main.
8382 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8383 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8384 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8386 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8388 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8389 byte boundary, in case the global constructors do not take up an
8392 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8393 exist, get crtbegin based on gcc -print-libgcc-file-name.
8394 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8396 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8398 * ldlang.c (lang_size_sections): When no address is given for a
8399 section, align it according to its requirements.
8401 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8403 * Makefile.in (clean, distclean): Remove configdoc.texi.
8405 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8407 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8409 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8411 * ldlang.c (lang_size_sections): When relaxing, adjust the
8412 position of a padding statement, and adjust dot accordingly.
8414 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8416 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8418 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8420 * scripttempl/i386coff.sc: If relocating, don't put .init and
8421 .fini sections into .text; keep them separate.
8422 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8423 exist, get crtbegin based on gcc -print-libgcc-file-name.
8424 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8426 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8428 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8430 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8432 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8435 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8436 if building a final executable.
8438 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8440 * ldmain.c (main): Check the return value of bfd_close.
8442 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8444 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8445 sections never overlap when using -r.
8447 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8449 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8450 changes: get_symtab_upper_bound renamed and returns long,
8451 bfd_canonicalize_symtab returns long, check for error indications.
8453 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8455 * ldlang.c (print_input_section): For section size, use
8456 _cooked_size if it is non-zero, size otherwise.
8457 (size_input_section): Likewise.
8458 (lang_do_assignments): Likewise (case lang_input_section_enum).
8460 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8462 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8463 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8464 (lang_add_input_file): Pass true to new_afile for add_to_list.
8465 (lookup_name): Remove force_load argument. Changed all callers.
8466 Pass false to new_afile for add_to_list. Split loading of symbols
8467 out into separate function.
8468 (load_symbols): New function split out of lookup_name. Don't load
8469 the symbols if they are already loaded.
8470 (open_input_bfds): For lang_input_statement_enum call load_symbols
8471 rather than lookup_name.
8472 (lang_process): Pass abs_output_section rather than NULL to
8474 (lang_startup): Set real field of first_file to true.
8476 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8478 * ldlang.c (had_relax): Removed.
8479 (relax_again): New static variable.
8480 (lang_size_sections): Change call to bfd_relax_section to
8481 correspond to BFD changes. Set relax_again appropriately.
8482 (lang_process): Remove #if 0 code. When relaxing, keep calling
8483 lang_do_assignments and lang_size_sections until relax_again
8486 * emultemp/gld960.em: Include libiberty.h
8487 (gld960_before_parse): Pass NULL as final argument to concat.
8489 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8491 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8494 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8495 building a bfd_data_link_order, rather than by setting the section
8496 contents immediately.
8498 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8500 Changes to make -Ur work again.
8501 * ldmain.c (add_to_set): Now takes reloc argument rather than
8502 bitsize. Check config.build_constructors here. If an new hash
8503 table entry is created, mark it as undefined.
8504 (constructor_callback): No longer takes bitsize argument. Pass
8505 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8506 BFD backend supports it.
8507 (reloc_overflow): Handle a NULL abfd argument.
8508 (reloc_dangerous, unattached_reloc): Likewise.
8509 * ldctor.c: Include ldmain.h.
8510 (struct set_info): Change bitsize field to reloc.
8511 (ldctor_add_set_entry): Now takes reloc argument rather than
8512 bitsize. Don't bother to check config.build_constructors here.
8513 (ldctor_build_sets): Get the size from the reloc howto. If
8514 generating relocateable output, call lang_add_reloc rather than
8516 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8518 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8519 (lang_reloc_statement_type): New structure.
8520 (lang_statement_union_type): Add reloc_statement field.
8521 (lang_add_reloc): Declare new function.
8522 * ldlang.c (lang_for_each_statement_worker): Handle
8523 lang_reloc_statement_enum.
8524 (map_input_to_output_sections, print_statement): Likewise.
8525 (lang_size_sections, lang_do_assignments): Likewise.
8526 (print_reloc_statement): New function.
8527 (lang_add_reloc): New function.
8528 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8530 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8531 (cdtest-ur, cdtest-ur.out): New targets.
8532 (check-cdtest): Now also check that -Ur works correctly.
8534 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8536 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8538 * ldlang.c (lang_process): Move lang_common call before
8539 map_input_to_output_sections, to ensure that any alignment
8540 constraints set by common symbols are copied over to the output
8543 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8545 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8546 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8547 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8548 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8551 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8553 * config/i386bsd.mh: New file.
8555 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8557 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8559 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8560 (DATA_START_SYMBOLS): Define _fdata.
8562 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8564 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8566 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8568 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8569 works again. Attach some output symbols to the stub file bfd.
8571 * emultempl/hppaelf.em: Include elf32-hppa.h.
8572 (file_chain): Add decl.
8573 (hppa_look_for_stubs_in_section): Delete decl.
8574 (hppaelf_finish): Reenable code. Do not pass symbols
8575 down to hppa_look_for_stubs_in_section.
8577 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8579 * ldmain.c (write_map): Don't define. Removed all references.
8580 Just use map_file or map_filename instead.
8581 (add_archive_element): Use minfo to write map information, not
8583 (constructor_callback): Use fprintf to write map information, not
8585 * ldmain.h (write_map): Don't declare.
8586 * ldgram.y (mri_script_command): Removed reference to write_map.
8587 * ldlang.c (lang_one_common): Likewise.
8588 * lexsup.c (parse_args): Likewise.
8590 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8592 * scripttempl/elf.sc: Force all sections to be aligned.
8594 * ldgram.y (section): Reverse the order of memspec_opt and
8595 fill_opt to avoid an ambiguity when both are used.
8596 * ld.texinfo: Changed accordingly.
8598 * ldgram.y: Move include of ldlex.h back with other includes.
8599 * ldlex.h (input_type): Don't initialize enum constants to
8601 * ldlex.l: Use a switch to return the right token based on
8602 input_type, rather than knowing that input_type has a value based
8605 * ldgram.y (dirlist_ptr): Removed; not used.
8606 * lexsup.c: Include ldver.h.
8607 * Makefile.in: Rebuilt dependencies.
8609 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8611 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8612 (ldlang_add_file): call it here instead.
8614 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8616 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8618 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8620 * emultempl/hppaelf.em: First attempt to clean this file up.
8621 Add comments in several functions as to their purpose and
8622 how they function (or my current best guess). Clean up horrible
8623 spacing and indention that never should have been accepted in the
8624 first place. Add FIXMEs for issues which need to be resolved.
8625 Disable linker-stub generation until it gets fixed. This allows
8626 the linker to at least work on simple code for testing purposes.
8628 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8629 it via hppaelf_finish). Prototype moved into ldlang.h.
8630 (lang_process): Move problematic extra call to lang_size_sections
8631 into the PA ELF specific code.
8632 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8633 lang_size_sections moved here.
8635 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8637 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8638 * config/ppc-elf32.mt: New file.
8639 * emulparams/elf32ppc.sh: New file.
8640 * emultempl/ppc.em: New file.
8641 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8642 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8643 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8645 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8647 * lexsup.c (parse_args): Use symbolic numbers for long options.
8648 Fix misunderstanding in -Y and -call_shared et al.
8650 Use getopt instead of lex and yacc to parse the command line.
8652 * ld.texinfo (Options): Document changes to option syntax.
8653 * Makefile.in: Update dependencies.
8654 * ldver.c (help): Tweak dashes in usage message.
8655 * ldgram.y (%union): Remove unused members.
8656 Remove %tokens for command line options; add ones for input types.
8657 (command_line): Rules removed.
8658 (file): Instead of command line, recognize an
8659 input type indicator, then use the nonterminal for that type.
8660 (defsym_expr): New nonterminal from code formerly in command_line.
8661 * ldlex.h: Declare parser input type enum and variable.
8662 Don't declare parse_line.
8663 * ldlex.l: Remove unused variables. Make some used ones static
8665 (COMMAND): Start state and its rules removed.
8666 At start of yylex, return input state token if at start of input.
8667 (lex_redirect): Don't need to set yyout.
8668 (ldlex_command): Function removed.
8669 * ldmain.c (main): Instead of calling parse_line, set up the
8670 redirections and call yyparse directly.
8671 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8673 * lexsup.c: Remove #if 0'd code.
8674 (parse_line): Function removed.
8675 (parse_args): Rewrite to use getopt_long_only.
8676 (set_default_dirlist): New function from code formerly in
8677 ldgram.y:command_line.
8678 (set_section_start): New function.
8679 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8680 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8681 compiled-in link scripts in "{" and "}", as the grammar no longer
8684 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8686 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8687 require that it be in $(srcdir).
8689 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8691 * ldlang.c (lang_size_sections): Only align section to alignment
8692 required by linker script, not to maximum alignment of input
8695 * ldlang.h (largest_section): Don't declare.
8696 * ldlang.c (largest_section): Don't define.
8697 (size_input_section): Don't set largest_section; not used.
8699 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8701 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8703 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8705 * ldlang.c, ldmain.c: Include libiberty.h.
8707 * ldmisc.h (concat): Don't declare.
8708 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8710 * ld.h (as_output_section_statement): Removed; not used.
8712 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8714 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8715 bfd_set_error and new error names.
8717 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8719 * ldwrite.c (build_link_order): If the cooked size of the section
8720 has been set, use it, for determining link_order size.
8721 (ldwrite): In the error message displayed if bfd_final_link fails,
8722 indicate that it was in fact the final link step that failed.
8724 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8725 bfd_relax_section, in case it returns false but doesn't flag an
8726 error. If an error is returned, indicate which one it is in the
8729 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8730 it'll get picked up from $(srcdir) if appropriate.
8732 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8734 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8735 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8737 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8739 * ldlex.l (comment): Increment line number when newline is read.
8741 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8743 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8744 reload the file even if it is already loaded.
8745 (wild): Call lookup_name with force_load argument of 0.
8746 (open_input_bfds): Call lookup_name with force_load argument of 1.
8747 (print_symbol): Remove declaration of non-existent function.
8748 (print_one_symbol): Return true rather than falling off end.
8750 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8752 * ldmain.c (main): Use %ld when printing long values.
8754 * scripttempl/elf.sc: Move _edata after the .sdata section.
8755 Permit OTHER_BSS_SYMBOLS to be defined.
8756 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8758 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8760 * Rename all "hppaosf" files to "hppaelf".
8761 * Change all "osf" references to "elf" in hppaelf files.
8762 * Makefile.in: Likewise.
8763 * configure.in: Likewise.
8765 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8767 * ldmain.c (main): Call xatexit, not atexit.
8768 Call xmalloc_set_program_name.
8770 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8773 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8775 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8776 (hppaosf_finish): Call xmalloc, not ldmalloc.
8777 * ldmain.c (preserve_output): Function removed.
8778 (main): Do it here instead.
8780 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8782 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8783 GNU C specific macros.
8785 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8786 call to LANG_FOR_EACH_INPUT_SECTION.
8788 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8790 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8791 deleted; will use libiberty versions instead.
8792 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8793 mri.c Makefile.in: Change callers.
8795 * ldmisc.c (vfinfo): Remove cleanup code.
8796 * ldmain.c (remove_output): Put it here (new function).
8797 (preserve_output): New function.
8798 (main): Register remove_output and preserve_output with atexit.
8799 * ldmain.c ldgram.y: Call xexit instead of exit.
8800 * ldmisc.h: Declare xexit.
8802 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8804 * Makefile.in: Lots of new H8/500 memory models.
8806 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8808 * ldlex.l: Removed duplicate rules.
8809 (yywrap): Provide default definition, needed with some versions of
8812 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8814 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8815 the archive filename too.
8817 * ldlex.l: Add rule to catch invalid input characters instead of
8818 printing them. Include "ldmain.h" for program_name decl.
8819 (lex_warn_invalid): New function.
8820 * Makefile.in: Add dependency.
8822 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8824 * Makefile.in (check): Don't bother running any tests of
8825 cross-linker until the test suite no longer assumes native mode.
8827 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8829 * ldlang.c (print_one_symbol, print_input_section): Print
8830 global symbols in symbol table again.
8832 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8834 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8835 exit successfully instead of complaining if no input files are
8838 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8840 * Makefile.in: Format variable definitions consistently.
8841 (LD_PROG): Remove unnecessary variables from link command,
8842 change variable LOADLIBES to EXTRALIBS.
8844 * ldmain.c (main): Compute and display total execution time.
8845 * ld.texinfo (-stats): Document the option.
8847 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8849 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8852 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8855 * ldlang.c (relaxing): Removed global variable.
8856 (lang_size_sections): If the canonical symbols have not already
8857 been read in, read them in before relaxing.
8858 * ldlang.h (relaxing): Removed declaration.
8860 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8862 * ldlang.c (new_afile): Initialize loaded field to false.
8863 (lookup_name): If file was already loaded, don't call the
8864 add_symbols entry point again.
8866 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8868 * ld.texinfo: Clarify what -T option does.
8870 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8872 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8875 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8877 * ldmain.c (add_archive_element): If trace_files or
8878 trace_file_tries, print file name.
8879 * ldlang.c (lookup_name): Likewise.
8880 (ldlang_add_file): Don't put files on input_bfds list in reverse
8883 * scripttempl/elf.sc: Correct typo.
8885 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8887 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8888 their arguments optional, for compatibility with the old GNU ld.
8890 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8892 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8894 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8896 * ldmain.c (add_to_set): Add bitsize argument.
8897 (constructor_callback): New function.
8898 (link_callbacks): Add constructor_callback.
8899 * ldctor.c (struct set_info): Add bitsize field.
8900 (ldctor_add_set_entry): Add bitsize argument.
8901 (ldctor_build_sets): Base the size of the elements of the set on
8902 the bitsize, rather than always using LONG.
8903 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8905 * ld.h (QUAD_SIZE): Define.
8906 * ldgram.y (QUAD): New token.
8907 (length): Handle it.
8908 * ldlex.l: Return QUAD.
8909 * lexsup.c (keywords): Add QUAD.
8910 * ldwrite.c (build_link_order): Handle QUAD.
8911 * ldlang.c (print_data_statement): Handle QUAD.
8912 (lang_size_sections): Likewise.
8913 (lang_do_assignments): Likewise.
8914 * ldexp.c (exp_print_token): Add QUAD to table.
8915 * ld.texinfo: Describe QUAD.
8917 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8918 since the Alpha doesn't use them.
8920 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8922 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8924 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8926 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8927 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8929 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8931 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8932 needed for i386mach. (Should be a no-op on other systems.)
8934 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8935 (PAGE_SIZE): Don't define; not used.
8937 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8939 * ldgram.y (yyerror): Make argument const char *, and actually
8940 print it out rather than assuming it is a syntax error.
8941 * ldmisc.h: Change declaration of yyerror.
8942 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8944 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8946 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8947 exec header offset, since the exec header isn't loaded.
8948 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8950 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8952 A major rewrite to move the bulk of the linker into BFD so that
8953 more efficient backend code can be written for specific object
8955 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8956 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8957 * ldctor.c, ldctor.h: Complete rewrite.
8958 * ldwrite.c, ldwrite.h: Complete rewrite.
8959 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8960 link_info.strip instead. Changed all uses.
8961 (discard_locals_type, discard_locals): Removed. Use
8962 link_info.discard instead. Changed all uses.
8963 (ld_config_type): Removed relocateable_output field; use
8964 link_info.relocateable instead; changed all uses. Added stats
8966 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8967 set_loader_symbol): Removed.
8968 * ldexp.h (node_class): Added etree_rel.
8969 (etree_type): Added rel field.
8970 * ldexp.c (exp_print_token): Bracketed table initialization.
8971 (exp_relop): New function.
8972 (fold_name): Use linker hash table rather than ldsym functions.
8973 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8974 (exp_print_tree): Handle etree_rel.
8975 * ldgram.y (strip_symbols, discard_locals): Removed.
8976 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8977 (REL): New token. Does not appear in grammar, but needed for
8979 (file): Don't call lang_final; it's called by main anyhow.
8980 * ldlex.l: Accept -stats and -no-keep-memory options.
8981 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8982 * ldlang.c: Consistently use fill_type for fill argument.
8983 (lang_init_script_file, script_file): Removed.
8984 (create_object_symbols): Removed. Use
8985 link_info.create_object_symbols_section instead. Changed all
8987 (lang_add_keepsyms_file): Removed.
8988 (lookup_name): Call bfd_link_add_symbols instead of
8989 ldmain_open_file_read_symbol.
8990 (wild): Don't iterate over script_file.
8991 (open_output): Create link hash table.
8992 (lang_place_undefineds): Rewrote.
8993 (lang_size_sections): Handle relaxing (doesn't work yet).
8994 (lang_relocate_globals): Removed.
8995 (lang_finish): Use link hash table rather than ldsym functions.
8996 (lang_common): Rewrote.
8997 (lang_one_common): New function.
8998 (ldlang_add_file): Add file to link_info.input_bfds list. Set
9000 (create_symbol): Removed.
9001 (lang_process): Don't call lang_init_script_file. Call
9002 ldctor_build_sets rather than find_constructors. Don't call
9003 lang_relocate_globals.
9004 (lang_abs_symbol_at_beginning_of): Rewrote.
9005 (lang_abs_symbol_at_end_of): Rewrote.
9006 * ldmain.c (had_y): Removed.
9007 (lprefix, lprefix_len): Removed; use link_info fields instead.
9009 (multiple_def_count, commons_pending, undefined_global_sym_count,
9010 total_symbols_seen, total_files_seen): Removed.
9011 (link_callbacks, link_info): New variables.
9012 (main): Initialize link_info. Don't call init_bfd_error_vector or
9013 ldsym_init. Don't set now unused variables. Handle -stats.
9014 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
9015 (add_ysym): Rewrote.
9016 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
9017 search_library, gnu960_check_format, decode_library_subfile,
9018 linear_library, symdef_library, clear_syms, subfile_wanted_p):
9020 (add_keepsyms_file, add_archive_element, multiple_definition,
9021 multiple_common, add_to_set, warning_callback, undefined_symbol,
9022 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
9024 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
9025 require symbols for %C; look them up instead.
9026 * emultempl/hppaosf.em: Pass link_info to
9027 hppa_look_for_stubs_in_section.
9028 * Makefile.in: Rebuilt dependencies.
9029 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
9031 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
9033 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
9034 ldlang.h and ldctor.h.
9036 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
9037 declarations of free and malloc from flex output. Change malloc
9038 to ldmalloc in flex output.
9040 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9042 * ldmain.c (lprefix): Change default from a char to a string
9043 with only one character.
9044 (lprefix_len): Set default to one.
9046 * ldmain.h (lprefix_len): Declare.
9048 * ldsym.c (write_file_locals): Use strncmp rather than a character
9049 comparison for lprefix.
9051 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
9054 * emultmpl/hppaosf.em: Include ldexp.h.
9055 (before_parse): Set lprefix and lprefix_len correctly.
9057 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9059 * ldlex.h: Don't declare yywrap if it is a macro.
9060 * ldlex.l: Include sysdep.h.
9061 * ldlang.c (lang_for_each_statement_worker,
9062 lang_for_each_statement): Forgot to use PARAMS.
9064 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9066 * Makefile.in: Added .PHONY targets where appropriate. Added some
9068 (gcclibdir, version): Removed unused variables.
9069 (DEP): New variable, set to mkdep.
9070 (ALL_CFLAGS): New variable. Used in .c.o target.
9071 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
9073 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
9074 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
9075 mostly obsolete variables. Adjusted remaining uses.
9076 (DEF_EMUL): Removed variable.
9077 (ldmain.o): Handle undefined EMUL error correctly.
9078 (ldemul-list.h): Depend on config.status rather than Makefile.
9079 Create via temporary file.
9080 (ver960.c, roll, make): Removed obsolete targets.
9081 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
9083 * dep-in.sed: New file, used when rebuilding dependencies.
9085 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
9087 Made many changes to eliminate gcc warnings. Made various
9088 cosmetic changes, declared various things in header files, removed
9089 various extern declarations from .c files. No substantive
9092 * ldlang.c (lang_process): Ifdef out final call to
9093 lang_size_sections again (reverting change of Nove 2), since it
9094 breaks the Sun4 linker.
9096 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9098 * configure.in (alpha-*-netware*): New target; use alpha.
9100 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
9102 * configure.in: Group targets by CPU. Merge some m68k target
9103 entries with different CPU specs that use the same ld_target
9106 * configure.in: Add sparc*-*-coff.
9107 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
9108 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
9109 (em_coff_sparc.c): Add dependencies and build rules.
9111 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
9113 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9115 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
9117 (command_line_option): Accept and ignore them (for now).
9118 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
9119 where n is a number.
9121 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9123 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
9124 not in bfd_com_section, create the section in the BFD so that it
9125 can be placed in the right output section.
9127 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9129 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
9130 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
9131 (OTHER_READONLY_SECTIONS): Define for .reginfo.
9132 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
9133 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
9134 Move OTHER_READONLY_SECTIONS after all the other readonly
9135 sections. Don't use DATA_ADDR twice.
9137 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
9138 p is in a common section, make sure the BFD has a section of that
9141 * ldlang.c (lang_common): Add newline to error message.
9143 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
9145 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
9146 Lynx-specific script instead of m68kcoff.
9147 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
9148 (ENTRY): Define as __main.
9149 (TEXT_START_ADDR): Define as 0.
9150 (PAGE_SIZE): Define as 0x1000.
9151 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
9152 * scripttempl/m68klynx.sc: New file.
9154 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9156 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
9157 arguments rather than treating them as emulation names.
9159 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
9161 * configure.in: Support x86 unixware and netware plus generic netware.
9163 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9165 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
9168 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
9170 * Makefile.in (distclean): Don't delete dvi or info files.
9171 (ld.info): Update dependency list.
9172 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
9174 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9176 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
9177 Set output_filename instead of creating a new node.
9178 (open_output): Don't set output_filename.
9179 (lang_final): Create the new node here.
9180 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
9182 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
9184 From Pete Hoogenboom (hoogen@cs.utah.edu):
9186 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
9187 edata, _edata, end): Add definitions of these symbols.
9188 (__end): Remove definition of this symbol.
9189 (__data_start): Move definition of this symbol.
9191 * emultempl/hppaosf.em: Various fixes and support for linker stub
9193 (hppaosf_finish, hppaosf_search_for_padding_statements,
9194 hppaosf_create_output_section_statements): New functions in
9195 support of linker stub generation.
9196 (ld_hppaosf_emulation): Redefine to include new
9197 emulation-specific routines.
9199 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
9200 Pass abs_output_section rather than NULL to avoid invalidating
9203 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9205 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
9206 (em_i386mach.c): New rule.
9207 * configure.in (i[34]86-*-mach*): New case.
9208 * config/i386-mach.mt: New file.
9209 * emulparams/i386mach.sh: New file.
9211 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9213 * ld.h (flag_is_*): Removed macros.
9214 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9215 Consistently check the BFD symbol flags directly, rather than
9216 using file_is_* macros.
9218 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9220 * configure.in (sparc*-*-lynxos*): New target.
9221 * Makefile.in: Add rule for em_sparclynx.c.
9222 (ALL_EMULATIONS): Add Lynx emulations.
9223 * config/sparc-lynx.mt: New file.
9224 * emulparams/sparclynx.sh: New file.
9225 * scripttempl/sparccoff.sc: New file.
9227 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9229 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9231 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9233 * relax.c (write_relax): Check return value of bfd_seclet_link.
9235 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9237 * ldlang.c (delete_output_file_on_failure): New variable.
9238 (open_output): Set it after bfd open succeeds.
9239 * ldmisc.c (vfinfo): Test it.
9241 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9243 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9246 * ldemul.c: Support was added to allow emulation-specific
9247 processing to occur. This support was added primarily for linker
9248 stub generation in the elf32-hppa gld.
9249 (ldemul_finish, ldemul_create_output_section_statements): New
9251 * ldemul.h: Support was added to allow emulation-specific
9252 processing to occur. (As described above.) Added finish and
9253 create_output_section_statements fields to
9254 ld_emulation_xfer_struct structure.
9255 * ldlang.c: Add calls to emulation-specific routines.
9256 (lang_process): Add call to
9257 ldemul_create_output_section_statements function.
9258 (lang_process): Add call to a emulation-specific routine (and
9259 some processing after the call).
9261 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9263 * configure.in: mips*- instead of mips-, mips*el changes
9265 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9267 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9268 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9269 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9270 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9271 * config/alpha.mt: New file.
9272 * emulparams/alpha.sh: New file.
9273 * scripttempl/alpha.sc: New file.
9275 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9277 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9278 types of different sizes (eg: 64 and 32 bits), so coerce.
9279 * ld.h (ALIGN_N): Add warning about usage.
9281 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9283 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9284 which we already have a definition, rather than checking in
9285 several different places whether the symbol is weak.
9287 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9289 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9290 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9291 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9292 expanded within them.
9293 * config/mipsb-elf32.mt: New file.
9294 * emulparams/elf32mipb.sh: New file.
9295 * Makefile.in (em_elf32mipb.c): New target.
9297 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9299 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9300 lang_input_file_is_search_file_enum so objects brought in using
9301 INPUT() do a path lookup.
9303 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9305 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9306 instead of {i386,m68k}-coff.
9307 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9308 * config/i386-lynx.mt: New file.
9309 * config/m68k-lynx.mt: New file.
9310 * emulparams/i386lynx.sh: New file.
9311 * emulparams/m68klynx.sh: New file.
9313 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9314 but defaulting to _start.
9316 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9317 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9320 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9322 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9323 HOSTING_LIBS for testing.
9325 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9327 Finish up support for i386-sysv4 (without shared libraries):
9328 * ld.h (flag_is_weak): Define.
9329 * ldlang.c (print_symbol): Mention whether symbol is weak.
9330 (print_input_section): Print weak symbols as globals.
9331 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9332 (enter_global_ref): Do not warn if a weak symbol redefines a
9333 global symbol. Do not let a weak symbol redefine a common symbol.
9334 (enter_file_symbols): Treat weak symbols as global symbols.
9335 (subfile_wanted_p): Do not pull in an object file from a archive
9336 just to resolve an undefined weak symbol.
9337 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9338 error; the error might be that malloc has run out of space.
9339 * ldsym.c (write_file_locals): Treat weak symbols as global.
9340 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9342 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9343 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9344 * emulparams/elf_i386.sh: New file.
9345 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9346 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9347 (ALL_EMULATIONS): Add em_elf_i386.o.
9348 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9349 (em_elf_i386.c): New target, like other em_*.c targets.
9350 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9351 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9352 nonempty, and configured for native, add it to LIB_PATH.
9354 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9356 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9357 Added statements to pass stab and stabstr sections through and
9358 mark them as NOLOAD, which makes GDB happier.
9360 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9362 * configure.in: Accept m68k-lynx-lynxos config.
9364 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9366 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9368 * config/coff-h8300.mt: Add EMUL=h8300h.
9370 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9372 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9374 * Makefile.in: Changed CXX back to g++.
9376 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9378 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9380 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9382 * Makefile.in (TAGS): Use shell wildcards.
9384 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9386 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9388 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9390 * ld.texinfo: re-enable included config file; conditionalize doc
9391 for -oformat to interact properly with SingleFormat doc config
9392 var; rename @up/@down to @raisesections/@lowersections.
9394 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9396 * configure.in: recognize m88110.
9398 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9400 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9401 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9402 ELF emulation is "elf32-hppa" not "elf-big".
9403 (hppaosf_before_parse): Remove unneeded processing of environment
9405 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9406 .text segment of output file.
9407 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9409 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9411 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9414 * ldlang.c, ld.h: updated copyright.
9416 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9418 * ldlang.c (open_output, lang_check): Check return value of
9421 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9423 * scripttempl/h8500.sc: Start all sections in a different segment.
9424 * scripttempl/z8ksim.sc: Handle constructors
9426 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9428 * Makefile.in: revert earlier changes back to execute runtest
9429 with make check. cdtest and bootstrap now function as they
9430 did within the Makefile.
9432 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9434 * Makefile.in: Update dependencies.
9436 * configure.in: Set EMULATION_OFILES in Makefile based on
9437 --with-targets option.
9439 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9441 * Makefile.in: check targets reimplemented to old way.
9443 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9445 * config/i386v.mh, config/irix4.mh: Use gcc
9446 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9447 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9448 bfd/configure.host change.
9450 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9452 * scripttempl/elf.sc: Handle .line and .debug* sections.
9454 * ldlex.l: Use bfd_scan_vma, not strtoul.
9456 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9458 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9459 Remove inital caps in some error messages, change "can't" to
9460 "cannot", add missing colons.
9461 * ldmisc.c (vfinfo): Print "%%" as a single %.
9462 For '%' followed by unrecognized character, print them both
9463 verbatim instead of expecting a char * arg.
9464 For '%C', don't put the function name in parens.
9466 * ldexp.c (invalid): Pass "%%", not "% ".
9468 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9470 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9471 (BSS_VAR): Removed; now always define _fbss.
9472 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9475 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9477 * configure.in: z8k-coff is the same as z8k-sim
9479 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9481 * testsuite/lib/ld.exp: new file
9482 * testsuite/config/unix-ld.exp: new file
9483 * testsuite/ld.bootstrap/bootstrap.exp: new file
9484 * Makefile.in: add dejagnu support for make check
9486 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9488 * ldlex.l (comment): Add missing newline in message.
9489 * ldindr.c (add_indirect): Ditto.
9490 * ldexp.c (exp_fold_tree): Ditto.
9492 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9494 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9497 * ldmisc.c (multiple_warn): New function.
9498 * ldmisc.h: Declare it.
9499 * ldmain.c (enter_global_ref): Call it.
9500 * ld.h (ld_config_type): Add warn_common.
9501 * ldlex.l, ldgram.y: Set it with -warn-common option.
9502 * ldver.c (help): Document it.
9504 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9506 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9507 target-specific sections, and for changing data section vma.
9509 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9511 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9512 terminals, for Solaris.
9513 (dirlist_ptr): New static variable.
9514 (command_line_option): Accept new options.
9516 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9519 * config/sun4sol2.mt: Pass emulation name without ".sh".
9521 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9522 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9524 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9526 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9527 .dtors, .data1, .rodata1 sections, instead of combining them into
9528 other sections. For `-r', set all section start addresses to
9531 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9532 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9533 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9535 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9537 * genscripts.sh: If this is the default emulation, set
9539 * emultempl/*.em: Use it to determine whether to compile in the
9542 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9543 genscripts.sh. Pass the current emulation name without ".sh" on
9545 * genscripts.sh: Take an default emulation arg.
9546 Use the current emulation name as EMULATION_NAME.
9547 Make default lib path for cross-compiling ':', not null.
9548 * emulparams/*.sh: Don't set EMULATION_NAME.
9549 * ldemul.c (ldemul_get_script): Take isfile arg.
9550 Pass it to emulation's get_script function.
9551 * ldemul.h: Adjust get_script prototypes.
9552 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9554 * ldfile.h: Declare it.
9555 * ldgram.y: Accept a script on the command line again,
9556 for parsing compiled-in scripts.
9557 * ldmain.c (main): If ld script is a file, parse it as a -T
9558 option, otherwise parse it directly.
9559 * emultempl/*.em (*get_script): Return the scripts themselves if
9560 this is the default emulation; otherwise return their file names.
9561 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9563 * emulparams/m88kbcs.sh: Use it.
9565 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9567 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9569 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9570 there's no change log entry yet, tsk tsk) from the list of
9571 emulations compiled in until Mark gets around to checking in
9572 emulparams/i386linux.sh.
9573 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9574 changed, this file gets updated.
9576 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9578 * ldgram.y (OPTION_Lfile): New token.
9579 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9580 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9582 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9584 * configure.in: h8/300h support needs own .mt file.
9585 config/coff-h8300h.mt: New file.
9587 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9589 * ldmain.c: Don't include sys/stat.h; it already got included
9590 somewhere along the way.
9592 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9594 * Makefile.in: Add h8300h support.
9595 emulparams/h8300h.sh: New file.
9596 scripttempl/h8300h.sc: New file.
9598 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9600 * ldfile.c (ldfile_open_file): In error message, use the name the
9601 user gave (e.g., "-lc"), rather than the base file name.
9603 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9605 * ldmain.[ch]: Remove initial Q_ from function names.
9606 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9608 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9610 * ldlang.c (lang_process): Move loading of default script from
9611 here to main. Add a "/" to start of script name to prevent
9612 finding it in "." first.
9614 * ldmain.c (set_scripts_dir): Don't look in "." first.
9616 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9619 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9621 * Makefile.in (em_m88kbcs.c): Correct dependency.
9622 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9623 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9624 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9626 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9628 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9629 main.c (main): Print the errno string in the error message.
9631 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9633 * configure.in: Accept h8300h for target cpu.
9635 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9636 present (demangle is smart enough to know whether to do it or not).
9638 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9640 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9641 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9643 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9645 * ldmain.c (get_emulation, check_for_scripts_dir,
9646 set_scripts_dir): New functions.
9649 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9651 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9652 Create symbol "end" instead of "__end". Comment out some parts
9653 that may not be needed (yet) for elf.
9655 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9657 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9659 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9661 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9662 when no prototype is being supplied.
9663 (ldmalloc, ldrealloc): Size argument is now size_t.
9665 * ldmisc.c (finfo): New function, accepts FILE* argument.
9666 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9667 without leading zeros.
9668 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9669 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9671 (concat, buystring): String lengths are size_t.
9672 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9674 * ldlang.c (new_statement): Size argument is now size_t. Added
9675 forward declaration with prototype.
9677 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9679 * ldgram.y (OPTION_v): Don't turn on verbose output.
9681 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9683 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9686 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9688 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9689 collect2 doesn't look for gld any more anyhow.
9691 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9693 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9694 now have a non NULL srefs_chain.
9696 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9697 hp300hpux, since the latter does not exist.
9699 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9701 * genscripts.sh: Put the scripts in the ldscripts directory, not
9703 * configure.in (ldscripts): Make, instead of emulations.
9704 * Makefile.in (scriptdir): Take off the "ld" part.
9705 (install, clean, distclean): Use ldscripts, not emulations.
9706 In tests, don't pass -Lemulations.
9707 Don't pass tooldir/lib to genscripts.sh.
9708 * genscripts.sh: Don't take tooldir/lib arg.
9709 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9710 default script file.
9712 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9714 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9716 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9718 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9720 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9722 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9723 run in parallel without colliding on yacc's static file names.
9724 Without the stub rule, make will try to start two yacc's
9725 concurrently which fails because of yacc's static file names.
9727 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9729 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9732 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9734 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9735 different from libdir.
9737 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9739 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9741 * ldver.c (help): New function.
9742 * ldver.h: Declare it.
9743 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9745 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9747 * Makefile.in (INCLUDES): Don't need ../include any more.
9749 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9751 * ldlex.l, ldgram.y: Support new -oformat option.
9752 Remove attempt at supporting script fragments on the command line.
9753 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9754 * mri.c (mri_format), ldgram.y: Change callers.
9755 * ldlang.h: Change prototype.
9757 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9759 * Makefile.in: canonicalize install.sh; for use within
9760 this directory (and subdirs)
9762 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9764 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9766 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9769 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9771 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9772 It wasn't documented (or likely used) and wastes time.
9773 (try_open): If EXTEN is empty, don't try it.
9775 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9776 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9777 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9778 with normal function declarations.
9780 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9781 Move *.sc-sh to scripttempl/*.sc.
9782 * {emultempl,emulparams,scripttempl}/README: New files.
9783 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9784 removed, replaced with generic.em.
9785 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9786 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9788 * *.em (*_get_script): Return script name instead of script contents.
9789 * ldlang.c (lang_process): Change caller.
9791 * ldlex.l, ldgram.y: Recognize -m option.
9792 Check for input files after *all* options in grammar.
9793 * ldmain.c (main): Check for -m options. Add default directory
9796 * mkscript.c: File removed.
9797 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9798 to add to the default LIB_PATH.
9799 Look for input files in the new subdirectories.
9800 Create the scripts in emulations subdirectory and don't filter
9801 them through mkscript.
9802 * configure.in: Make the emulations subdirectory.
9804 * Makefile.in: Account for all of the above changes.
9805 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9806 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9807 Put CFLAGS last in the compilation rules.
9808 Add -I../bfd to INCLUDES so sysdep.h is found.
9810 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9812 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9814 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9815 dependent on RELOCATING, not RELOCATION.
9816 * hp3hpux.sh (SHLIB_PATH): Define it.
9818 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9820 * ldfile.c (try_open): If opening without the extension fails,
9821 try with the extension even if -v or -V was given.
9822 had_script is imported (from ldgram.y), not exported.
9824 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9826 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9828 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9830 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9831 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9833 (section): Use statement_list_opt, not statement_list.
9834 * m68kcoff.sc-sh: Gather constructors and destructors and define
9835 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9836 * sa29200.sc-sh: Gather constructors and destructors and define
9837 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9839 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9841 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9842 * configure.in: No longer need to configure to get sysdep.h.
9844 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9846 * Makefile.in: remove install:all and install-info:info
9847 dependencies (these cause some spurious rebuilds at 'make install'
9850 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9852 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9853 (mips-idt-ecoff*): Added trailing '*'.
9854 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9855 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9856 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9858 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9859 incorrect definitions.
9861 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9863 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9864 symbols, unless stripping.
9866 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9868 * Makefile.in: configure looks for ####, so remove lines with many
9870 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9871 and HOSTING_LIBS correctly so that ``make check'' will work.
9873 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9875 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9876 to etext, edata, and end. Needed for IRIX 4.0.5F.
9877 Patch from mwp@iconix.oz.au (Michael Paddon).
9879 * Version 2.2.1 released.
9881 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9883 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9884 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9886 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9888 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9891 * Version 2.2 released.
9893 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9895 * ldver.c (ldversion): Bump version number to 2.2.
9897 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9901 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9903 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9905 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9907 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9908 mkscript.o, rather than directly from mkscript.c.
9910 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9912 * configure.in: Look for ${target_makefile_frag} relative to
9913 ${srcdir}, not relative to build directory.
9915 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9916 * configure.in: Recognize hppa*-hp-osf.
9917 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9918 (em_hppaosf.c): Build it.
9919 * config/hppaosf.mh, hppaosf.mt: New files.
9921 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9922 some system header files. All uses changed.
9924 * configure.in: Recognize i386-aix configurations as i386-coff
9927 * configure.in: Recognize m68*-*-hpux.
9928 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9929 the value of STACKZERO.
9930 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9931 (em_hp3hpux.c): Build it.
9932 * hp3hpux.sh, config/hp300hpux.mt: New files.
9934 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9936 * mips.sc-sh: Put constructors in the .data section.
9937 * Makefile.in (cdtest): Added dependency on ld.new.
9939 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9941 * Makefile.in: Change definition of $(tooldir) to match FSF.
9942 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9943 Support VAX Ultrix and BSD.
9945 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9947 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9949 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9951 * ldlang.h (struct memory_region): Change `length' and
9952 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9953 * ldlang.c, mri.c: Corresponding changes, plus lint.
9955 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9957 * configure.in: For all i386 targets, accept i486 as well.
9959 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9961 * ldlang.c (wild_doit): Preserve all flags for a
9962 SEC_SHARED_LIBRARY section.
9963 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9964 computing largest_section.
9966 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9968 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9969 fields of newly created structure.
9971 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9973 * ldmain.c (g_switch_value): New variable.
9974 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9975 (command_line_option): Accept -G and set g_switch_value.
9976 * ldlex.l (COMMAND): Accept -G.
9977 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9979 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9981 Support for linking and loading at different places:
9983 * ldlex.l: Add "AT" keyword.
9984 * ldgram.y: Cleanup, and parse AT.
9985 * ldlang.c (print_output_section_statement): Print output address
9986 of section in map. (lang_size_sections): Fill sections' lma with
9988 * ldlang.h (lang_output_section_statement_type): Add load_base
9991 * ldindr.c (add_indirect): Keep more information in the alias
9993 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9994 attribute from an input section.
9995 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9996 default. (Q_enter_file_symbos): Indirect symbols now are known by
9997 their section, not a special symbol flag.
9998 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9999 (write_file_globals): Write the mapping for an indirect symbol.
10000 * relax.c (build_it): When forced to write a NEVER_LOAD section,
10001 fill it with zeros.
10003 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
10005 * ld.texinfo: changes for q1
10007 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10009 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
10011 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10013 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
10015 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
10017 * mips.sc-sh: Added variables which may be overridden by a
10018 specific emulation.
10019 * mipsidt.sh: New file; emulation for IDT MIPS board.
10020 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
10021 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
10022 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
10023 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
10025 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
10027 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
10028 ralphc@pyramid.com.
10029 * i386bsd.sh, config/i386bsd.mt: New files.
10030 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
10032 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
10034 * mri.c: Add extern declaration of strdup.
10035 * ldsym.c (KEEP macro): Add spaces around '=' for the
10036 sake of old (e.g. PCC) compilers.
10038 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
10040 * ldver.c: Bump to version 2.1.
10042 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10044 * ldgram.y: allow section types without address expressions.
10045 * ldlang.c (lang_relocate_globals): avoid possible hang with
10046 undefined but unreferenced symbols.
10047 * relax.c (relax_section): don't complain if the script file isn't
10048 relaxable but -relax is set
10050 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10052 * configure.in: go32 is the 3rd part of the triple, not the 2nd
10054 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
10056 * mipsbig.sh: New file. Big endian MIPS emulation.
10057 * config/mips-big.mt: New file. Use mipsbig emulation.
10058 * configure.in (mips-sgi-irix*): Use target mips-big.
10059 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
10060 (em_mipsbig.c): New target. Uses mipsbig.sh.
10062 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
10064 * mips.sc-sh: Put .scommon sections into .sbss section.
10066 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
10067 rather than always putting them in bfd_com_section.
10068 * ldlang.c (lang_common): If a common symbol is not in
10069 bfd_com_section, put in a section of the same name, rather than
10070 always putting it in section COMMON.
10072 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
10074 * ldmain.c (subfile_wanted_p): If we already have a common
10075 definition of a symbol, don't necessarily pull in an object file
10076 that provides a non-common definition.
10078 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
10079 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
10081 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
10082 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
10084 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
10086 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
10089 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
10091 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
10092 checking for equality to bfd_com_section.
10094 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
10096 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
10097 targets, linker script.
10098 * mipslit.sh: New file. Little endian MIPS emulation.
10099 * config/mips-lit.mt: New file. Use mipslit emulation.
10100 * configure.in (mips-dec-ultrix*): Use target mips-lit.
10101 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
10102 (em_mipslit.c): New target. Uses mipslit.sh.
10104 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
10106 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
10107 $(tooldir)/bin/gld, so that gcc can find it with or without
10110 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
10112 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
10113 write_norel. All linking is now done via write_relax. Call
10114 ldsym_write before calling write_relax.
10115 * relax.c: Added copyright.
10116 (write_relax): Renamed from write_relaxnorel. Added relocateable
10117 argument. seclet_dump renamed to bfd_seclet_link.
10118 * relax.h: Added copyright.
10120 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10122 * ldmain.c (decode_library_subfile): Patch from
10123 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
10125 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10127 * config/vxworks960.mt renamed to config/i960.mt
10129 * configure.in: sparc-aout emulates a sun4, as does
10130 sparc*-vxworks, i960-nindy uses gld960 emulation
10132 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
10134 Fix support for NOLOAD, add INCLUDE
10135 * ldfile.c (ldfile_open_command_file): pass file name to
10137 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
10138 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
10141 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10143 * Makefile.in, config.h: no more default emulation. Make the lack
10144 of emulation a compile time error
10146 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10148 * configure.in: recognise all sparclite variants, not just 'sparclite'
10150 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
10152 * m68kcoff.sc-sh: define _end as well as end, for consistency with
10155 * configure.in: accept *-ericsson-ose for any m68k CPU.
10157 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
10158 for each output section.
10160 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
10162 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
10163 macro bfd_asymbol_bfd as appropriate.
10164 * Makefile.in: Un-duplicate ldlex.c dependency.
10165 * condigure.in: Replace my_host case table by sourcing
10166 ../bfd/configure.host. Allow std-host as the default.
10167 * ldmisc.c: Change logic for C++ name demangling: There is
10168 no initial '_' to remove from stab-derived function names.
10170 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10172 * ldlang.c (lang_init_script_file): don't attach the output file
10173 sections to the script file.
10175 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10176 * ldlang.c (wild): run expansion loop over command line bfd too.
10177 (lang_ini_script_file): initialize more parts of the command line
10179 * ldlex.l: fix DEFINED start states.
10181 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10183 * ld.texinfo: new doc.
10184 * ldgram.y, ldlex.l: understand -y<symbol>
10185 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
10186 print info. (add_ysym): new function.
10187 * ldsym.h: (ldsym_type): new define SYM_Y.
10189 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
10191 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
10192 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
10193 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
10194 macros with PARAMS. Recreational cleanup. Update copyrights.
10196 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10198 * Makefile.in: pass down the bfd source directory for includes
10200 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
10202 * ldlang.c (lang_size_sections): don't change size and address for
10203 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
10206 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10208 * relax.c (build_it): re-enable the processing of data_statements
10209 in scripts, makes counted contructor lists work again.
10211 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
10213 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10215 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10217 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10220 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10222 * Support for i386-sysv.
10223 configure.in: check for i386-*-sysv* and i386-*-sco*.
10224 i386coff.sc-sh: rewrote to support SVR3 by default.
10225 ldctor.c (find_constructors): preserve stat_ptr.
10226 ldlang.c (wild_doit): initialize vma and size of new output
10227 section to corresponding input section. This is required for
10228 shared library support.
10229 (lang_size_sections): don't modify vma and size of sections which
10230 are never loaded (for shared libraries).
10231 ldwrite.c (copy_and_relocate): copy the contents of any section
10232 which has contents, not just sections which are loaded (for shared
10235 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10237 * ldlang.c (size_input_section): count the sizes of all sections
10240 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10242 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10243 to demangle symbols better
10245 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10247 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10248 exist when linking with -r.
10250 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10252 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10255 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10257 * ldmain.c (linear_library): don't even think about processing
10258 an object file if it's already been done
10260 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10262 * configure.in: the hp9000/300 config file is now hp300
10264 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10266 * config/z8ksim.mt: new file
10268 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10270 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10271 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10273 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10274 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10275 * ldlang.c (lang_add_keepsyms_file): New function.
10276 * ldlex.l: Handle "-retain-symbols-file".
10277 * ldsym.c (keepsyms_file, kept_syms): New vars.
10278 (process_keepsyms): New functihon; reads file, marks symbols for
10280 (write_file_locals): File symbols should always be kept.
10281 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10282 and "-s". Process retain-symbols file before setting symtab.
10283 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10284 (keepsyms_file, kept_syms): Declare them.
10286 * ldmain.c (main): Non-fatal errors should still cause non-zero
10287 exit status even with -r.
10289 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10291 Added initial support for the z8k
10292 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10293 * configure.in, Makefile.in: modified to reflect above
10295 * ldlang.c (lang_check): when linking conflicting architectures,
10296 make the output file reflect at least one of the bad inputs.
10298 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10300 * Makefile.in (install): if $(tooldir) exists, install ld in
10303 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10305 * Makefile.in, configure.in: modified to support i386-coff
10306 * i386coff.sh: new file
10308 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10310 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10311 added m68k-coff emulation mode, stolen from a29k emulation.
10312 Almost certainly wrong, but perhaps better than sun3.
10314 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10316 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10317 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10318 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10319 This is one character shorter, and lets people build on
10320 SVR3 system. (ld__h8300xray.[co] was the killer there;
10321 h8300xray.sc-sh is also overlong, but seems harmless.)
10322 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10323 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10324 * configure.in: Add host isc.
10326 * ldver.c: Call it version 2.0.
10328 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10330 * ldver.c: Bump to version 0.98.
10333 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10335 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10337 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10338 * ldlex.l: Moved comment() to end, since some compilers
10339 otherwise have problems with input() used before it is defined.
10341 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10343 * configure.in: added Solaris 2 and Irix 4 host support.
10345 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10347 * Makefile.in: remove -S flag from the FLEX definition
10349 * configure.in: rewrote, using new style case statement. use
10350 m68k.mt for m68k-aout systems
10352 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10354 * Makefile.in: map "ld" through program_transform_name when
10357 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10359 * cplus-dem.c: Removed. Use the version in libiberty now.
10360 * ldmisc.c: Use new libiberty version of cplus_demangle().
10362 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10364 * gld960.em (gld960_choose_target): default to little endian, not
10367 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10369 * ldlang.c (lang_process): don't pass null pointers when
10370 abs_output_section is what is required.
10371 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10372 used, and pass that down.
10373 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10376 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10378 * configure.in, config/ose68.mt: renamed OSE to ose.
10380 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10382 * ldsym.c (write_file_locals): Reorder check for common or
10383 undefined symbols so that it works.
10385 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10387 * configure.in: accept all m68K family members.
10389 * Makefile.in: always create installation directories.
10391 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10393 * ldlex.l: now parses comment correctly, added ~ to acceptable
10396 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10397 unary -ve constants.
10399 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10400 the command line can't be found.
10402 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10404 * ldlang.h: add new field "loadable" to output_section_statement.
10405 * ldlang.c (lang_output_section_statement_lookup): initilize new
10406 field. (wild_doit): if new field is not set, then stop output
10407 section from being loadable.
10408 (lang_enter_output_section_statement): set the field from the
10410 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10411 * h8300hms.sc-sh, h8300hms.em: get -r right.
10413 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10415 * ldint.texinfo: New internals manual (beginnings thereof).
10416 * PORTING: Removed, merged into ldint.texinfo.
10418 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10420 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10421 cdtest.exp: A test program (copied from libg++/test-install)
10422 that tests that constructor and destructors are handled
10425 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10427 * Makefile.in (install): install from ld.new, renaming during the
10428 copy, or else the next 'make install' needs to re-link ld.
10430 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10432 * configure.in: generalise hp recognition (from sef).
10434 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10436 * configure.in: recognize bsd and hpux hppa configurations.
10437 error messages echo to stderr, not stdout
10439 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10441 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10442 ldmisc.c: removed rcsid's.
10444 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10446 * ldlang.c (lang_map): print changes in sizes due to relaxing
10447 (size_input_section): maintain the delta information.
10448 * ldlang.h: add new field to struct to contain delta info.
10449 * relax.c (relax_section): complain if input not relaxable.
10450 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10451 start of a filename
10453 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10455 * ldmain.c(main): prevent -r and -relax from being on at the same
10458 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10460 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10464 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10466 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10468 * ldlang.c(open_output): set the target arch and machine as soon
10469 as we can. (lang_size_sections): use new macros for setting vma
10472 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10474 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10475 Also deleted an unreachable path to wrs.
10477 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10479 * Makefile.in (install): use -d test for $tooldir before
10480 installing ld there so that $tooldir can be inherited from
10481 top-level Makefile.
10483 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10485 * ldlang.c: Two non-substantial changes for the sake of
10486 the old Portable C Compiler.
10488 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10490 * ldgram.y, ldlex.l: parse ABSOLUTE
10491 * ldexp.c: add support for ABSOLUTE
10493 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10495 * Makefile.in: Added default definitions for HOSTING_CRT0,
10496 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10497 * config/*.mh: Miscellaneous clean-up: Removed definitions
10498 of YACC (since it is not longer used in the Makefile).
10499 Remove HOSTING_* definitions that are subsumed by the
10500 ones added to Makefile.in. Removed most definitions of CC.
10501 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10502 These are no longer needed.
10504 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10506 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10507 rules, since these are used when building a distribution.
10508 * Makefile.in (ldlex.c): Don't re-direct output, since that
10509 leaves a bogus output files if it fails.
10511 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10512 * ldlex.c: Fix some unnecessary flex-specific-isms.
10514 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10516 * ldgram.y: move spurious semicolon
10517 * ldexp.h: fix prototype
10519 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10521 * ld.texinfo: references to linker now say "ld" not "gld".
10523 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10525 changed calling convention for Q_enter_global_ref
10526 * ldexp.c, ldlang.c, ldmain.c: reflect this
10527 * ldver.c: bump version to 1.97.1
10528 * ldindr.c (add_indirect): when an edict declaring an indirect
10529 symbol is found, make sure that any ideas about the symbol being
10530 common are changed if it now known to be defined.
10531 * ldmain.c (linear_library): complain once if archive isn't
10533 * ldlang.h, ldlang.c: make room for and initialize the complain
10536 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10538 * Makefile.in: use flex & bison from ../ if they exist.
10540 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10542 * relax.c (build_it): don't allocate space in the output file for
10543 stuff if -R flag applys to it.
10544 * ldfile.c: merge in VMS filename support
10545 * ldmain.c (main): take out ./ from library path, and close file
10546 before unlinking. Make multiple defs of a symbol create an
10548 * ldmisc.c: fatal errosrs delete output file
10550 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10552 * ldver.c: Increase version number to 1.97, for consistency
10555 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10557 * Makefile.in: FLEX -> LEX.
10559 * ld.texinfo: {} -> @{@}.
10561 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10563 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10564 (and associated change in -c option, now used for these scripts)
10566 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10568 * ldver.c: Bumped version to 1.96 - new release, resync with the
10570 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10571 rather than with raw malloc, makes it easier to track where memory
10573 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10574 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10575 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10578 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10580 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10582 * Makefile.in: use bootstrap for check.
10584 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10586 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10588 * Makefile.in: now use flex, not lex
10589 * ldlex.l, ldlang.c, ldctor.c: lint
10591 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10593 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10594 different sorts of filenames on the command line than in a script.
10596 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10598 * Makefile.in: rework CFLAGS so that they can be passed on the
10599 make command line. Remove MINUS_G. Default CFLAGS to -g.
10601 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10603 * relax.c: added handling for new "padding" seclet type, used to
10604 fill out gaps between section.
10605 * ldgram.y, ldlex.l: now -defsym on the command line is done
10608 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10610 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10612 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10614 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10617 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10619 * Makefile.in (install): Install second copy in $(tooldir)/bin
10620 without $(program_prefix), since that's what gcc expects.
10622 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10624 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10625 * h8300*: fix bit rot and add support for h8300xray target
10626 * go32.sh: target emulation for go32.
10628 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10630 * gld960.em, i960.sc-sh. Fix i960 bit rot
10632 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10634 * Makefile.in: install man page.
10636 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10638 * config/mt-<foo> renamed to <foo>.mt
10639 * config/mh-<foo> renamed to <foo>.mt
10640 * configure.in changed to reflect this
10641 * genscripts.sh now make .xbn files rather than .xN files
10643 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10645 * ldver.h: fix decl of ldversion.
10647 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10649 * Makefile.in: added check target.
10651 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10653 * ldmain.c (Q_enter_file_symbols): now aliases work again
10655 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10657 * Makefile.in: added clean-info target.
10659 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10661 * ldexp.c (exp_print_tree): don't try and follow null pointers
10663 * ldgram.y: remove 11 shift reduce errors
10665 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10667 * Makefile.in: added tooldir and program_prefix.
10669 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10671 * ldlang.c (size_input_section): don't move absolute sections
10675 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10677 * cplus-dem.c: yet another copy of this - maybe it should go into
10679 * ldgram.y: now -V and -v have different actions
10680 * ldver.c: if -V, prints list of emulations compiled in
10681 * ldmisc.c: support for cplus demangling
10684 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10686 * Makefile.in, configure.in: removed traces of namesubdir,
10687 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10688 copyrights to '92, changed some from Cygnus to FSF.
10690 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10692 * Makefile.in: Change mkscript rule into one for ./mkscript
10693 (for the sake of makes that don't realize they're the same).
10694 * PORTING: Add more details.
10695 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10697 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10699 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10700 config/mt-hp300bsd: New port to hp300 running BSD.
10702 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10704 Major rewrite of how ld is configured. The major idea
10705 is to use shell scripts to generate everything.
10706 * generic.em replaces ldtemplate.
10707 * Other *.em files replace various *.c files.
10708 A *.em file is a shell script that generates the corresponding
10709 ld__*.c file that implements an emulation. This is usually
10710 a straight 'cat' of a here-document, possibly with substitutions.
10711 * Script files (*.sc) are places by *.sc-sh scripts.
10712 Again, these are simple shell scripts that 'cat'
10713 here-documents, usually with some substitutions.
10714 The output a *.sc-sh is a script file.
10715 * Each emulation is defined by a short shell script with
10716 extension *.sh that specifies the emulation-specific
10717 parameters (such as the name of the *.sh-sc and *.em
10719 * genscript.sh is the master shell script used to generate
10720 an emulation. It is passed various argument, including
10721 the name a the emulation-speciic *.sh file that it
10722 "sources" to set variables to emulation-specifc parameters.
10723 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10724 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10725 * config/mh-foo: Rename LDEMULATION names as appropriate
10726 (usually 'gldfoo' -> plain 'foo').
10727 * ldwrite.c: Fixed a typo in a comment.
10728 * Makefile.in: Major changes. Removed some the sed
10729 magic to converts scripts, since that is now handled
10730 by genscripts.sh and the *.sc-sh scipt generators.
10731 * config.h: Remove a bunch of macros defining emulations
10732 and targets. This becomes one less file to edit when
10733 adding emulations or targets.
10734 * ldemul.h (struct ld_emulation_xfer_struct): Add
10735 emulation_name and target_name fields.
10736 * ldemul.c, ldemul.h: Define some default functions used
10737 by most emulations (and remove from the *.em scripts).
10738 * ldemul.c (ldemul_choose_target): Search the new
10739 ld_emulations array using a loop (instead of a hardwired
10740 nested if statement).
10741 Define the ld_emulation from the automatically-geenrated
10742 ldemul-list.h. This means you no longer have to edit ldemul.c
10743 to add a new emulation.
10744 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10745 their expansions, since the former no longer exist.
10746 * PORTING: A very rough first draft of a porting guide.
10748 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10749 to be terminated by a new-line (instead of requiring a semicolon).
10751 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10753 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10754 tests for NULL pointers all over the place.
10755 * ldlang.c (lang_process): remember to relocate global symbols
10756 *after* relaxing has done it stuff.
10758 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10760 * config/mt-coff-h8300: use EMUL like everything else
10761 * ldlang.c: (print_padding_statement): print the right address.
10762 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10765 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10767 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10768 * ldlang.c (print_data_statement): print the right address.
10770 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10772 * Makefile.in: The rule for testing ld by re-linking itself
10773 via an intermediate -r link was moved to the ld1 rule
10774 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10775 which allows the bootstrap rule to work.
10776 * ldctor.c (find_constructors): Don't create a constructor
10777 list if it is already defined (as would happen if ld is
10778 invoked by collect).
10780 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10782 * config/mh-sparc.h: now uses libgcc.a
10783 * ldmain.c: quit using exit
10784 * *sc: use *(COMMON) rather than [COMMON]
10785 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10786 to allow preprocessing of .l file.
10787 * Makefile.in: New ldlex.l mangling
10788 * ldexp.c (fold_binary): perform expressions with % and / in
10790 * ldfile.c (open_a): open archives on VMS in a special way
10793 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10795 * ldgram.y: map -M behave in the same way as -Map (sets file name
10797 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10798 whether or not relaxing has been done.
10799 * ldmain.c: don't open a map file if it doesn't have a name
10800 * relax.c: all the brains have moved into bfd.
10801 * ldwrite.c: ammend comment
10803 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10805 * Makefile.in: added relax, also made three stage go through a
10806 partial link stage.
10808 * config.h: if GNU960 defined, then default emulation mode is
10810 * ldexp.h, ldexp.c: map to file hooks
10811 * ldlang.c: map to file hooks
10812 * ldgram.y: added -Map -relax
10813 * ldlex.l: added -relax, -Map
10814 * ldmain.c: open map file
10815 * ldmisc.c: support for map file
10816 * ldwrite.c: new relax magic
10818 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10820 * Makefile.in, config/tm-*.h: Clean up make output, only
10821 pass DEFAULT_EMULATION to ldmain.c.
10823 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10825 * ldver.c: Bump to version 1.94.
10827 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10829 * Makefile.in: infodir belongs in datadir.
10831 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10833 * Makefile.in: Pass -y to bison. (Again;
10834 accidentally deleted by Rich.)
10835 * news.sc, ldgld68k.sc: Define __end as well as _end.
10837 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10839 * ldindr.h: added to contain prototypes of ldindr.c
10840 * ldfile.c: include ctype.h
10841 * ldmain.c: include the requried prototype headers
10842 * ldwrite.c: get_reloc_upper_bound has been renamed
10843 bfd_get_reloc_upper_bound
10845 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10847 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10848 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10849 spaces following hyphens, bsd make can't cope. added
10850 standards.text support and made it look like all the other
10853 * configure.in: configure now runs entirely in objdir so make file
10854 existence checks against ${srcdir}. Mark this directory as
10857 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10859 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10860 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10861 and mandir now keyed off datadir by default.
10863 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10865 * ldver.c: Bumped version to 1.93.
10866 * Makefile.in: Pass -y to bison.
10868 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10870 * config.h: h8 is now coff, not ieee
10871 * h8300hds.sc: reflect the same
10873 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10875 * ldver.c (ldversion()): Update to 1.92.
10876 * ldctor.c: There are two places constructor sets
10877 can be defined. One of them checked for an existing
10878 duplicate, the other didn't. Unfortunately, the latter
10879 was called after the former ...
10880 So, factor out code for inserting a new element into
10881 constructor_name_list (after checking for a duplicate)
10882 into a new function add_constructor_name, and call
10883 it from both aforementioned places (ldlang_add_constructor
10884 and ldlang_check_for_constructors).
10886 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10888 * Makefile.in: Rename .c files generated from ldtemplate
10889 to have names starting with ld__. This helps 'make clean'.
10891 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10893 * Makefile.in: Take out the version number for install
10894 * m88kbcs.sc: put in contructor blocks.
10896 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10898 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10899 parameter, a format, and an arg pointer, and rename it to
10900 vfinfo(). Write info() in terms of new vfinfo().
10901 New einfo() is the same as info(), except it writes to stderr.
10902 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10903 ldmisc.c: Replace "error" calls to info() by new einfo().
10905 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10907 * ldlex.l ldgram.y: made -V option do same as -v
10908 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10911 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10912 i386 aout changes from Bob Kukura
10913 * Makefile.in, config.h: added i386aout support
10914 * configure.in: fixed /h-{myhost} typo
10915 * ldgram.y: -MM now gives more boring map.
10916 * ldlang.c: now does D_PAGED flag the right way.
10917 * ldsym.c: -MM flags does the right thing.
10919 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10921 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10922 * ldlang.c (init_os): Compensate for BFD change,
10923 where bfd_make_section now returns NULL for a duplicate
10924 section request, instead of the old section.
10926 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10928 * ldver.c: Bump to version 1.91 (consistent with binutils).
10930 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10932 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10933 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10934 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10935 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10936 Add or update copyright notices.
10938 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10940 * README: New file.
10941 * Makefile.in: Changed installation directory name scheme
10942 to be consistent with gcc. Also changed 'install'.
10944 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10946 * Makefile.in: new targets ld.mm, ld.me
10948 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10950 * Makefile.in, ldtemplate: Need to use separate scripts
10951 for -n and -N options. Yet more complication.
10953 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10955 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10956 work). Add some lines to avoid Sun Make VPATH bugs.
10958 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10960 * news.sc: Add alignment for data segment.
10961 * ldtemplate: Add (yet another) script to get for -n or -N
10962 options. (These need different alignment than ZMAGIC files.)
10963 * Makefile.in: Add stuff for new foo.xn scripts.
10964 These are generated by replacing "ALIGN(0x...00)" by ".".
10966 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10968 * Makefile.in: new targets ld.ms, ld-index.ms
10969 ld.texinfo: remove tabs, other cleanups for texi2roff
10971 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10973 * ldmain.c (main): Make config.magic_demand_paged be true
10974 by default. Don't set the WP_TEXT and D_PAGED flags of
10975 output_bfd here; it's too late, so set it when output_bfd
10976 is created (in ldlang.c). Also fix setting of EXEC_P flag
10977 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10978 * ldlang.c: Remove some duplicate extern declarations.
10979 * ldgram.y: Fixes to -N and -n options.
10980 * Makefile.in: Recognize upper case letters in sed script
10981 to remove assignments from script files.
10982 * ldtemplate: Don't assukme that -N or -n options
10983 imply use of -r script.
10984 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10986 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10988 * ldtemplate: include bfd.h before sysdep.h.
10990 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10992 Restructure configuration scheme for bfd, binutils, ld.
10994 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10995 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10996 Change some config names to match other dirs.
10997 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10999 * config/: Rename some config files to match up h-*.h names.
11000 Remove all the HOST_SYS definitions from the config files.
11002 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
11004 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
11005 * ldtemplate: Remove ldfile_add_library_path calls;
11006 just use the SEARCH_DIR commands in the script files.
11007 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
11008 the SEARCH_DIR commands in the scripts (using ugly sed magic).
11009 This is primarily intended for cross-linking, where you would
11010 place libaries in a different place than native libraries.
11011 Also, emulations made from ldtemplate now use $(srcdir).
11012 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
11013 form; people can use the Makefile's LIB_PATH to override.
11015 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
11017 * Makefile.in: fix target ld.dvi, add target ld.info
11018 ld.texinfo: make info filename ld.info
11020 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
11022 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
11024 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
11025 few BFD types & enums.
11032 version-control: never
projects / deliverable / binutils-gdb.git / blob